diff -r 463b4fa9f067 -r 6a6d2ef151e6 src/gtkconv.c --- a/src/gtkconv.c Wed Oct 18 16:28:51 2006 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,8260 +0,0 @@ -/** - * @file gtkconv.c GTK+ Conversation API - * @ingroup gtkui - * - * gaim - * - * Gaim is the legal property of its developers, whose names are too numerous - * to list here. Please refer to the COPYRIGHT file distributed with this - * source distribution. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ -#include "internal.h" -#include "gtkgaim.h" - -#ifndef _WIN32 -# include -#endif - -#ifdef USE_GTKSPELL -# include -# ifdef _WIN32 -# include "wspell.h" -# endif -#endif - -#include - -#include "account.h" -#include "cmds.h" -#include "debug.h" -#include "idle.h" -#include "imgstore.h" -#include "log.h" -#include "notify.h" -#include "prpl.h" -#include "request.h" -#include "util.h" - -#include "gtkdnd-hints.h" -#include "gtkblist.h" -#include "gtkconv.h" -#include "gtkconvwin.h" -#include "gtkdialogs.h" -#include "gtkimhtml.h" -#include "gtkimhtmltoolbar.h" -#include "gtklog.h" -#include "gtkmenutray.h" -#include "gtkpounce.h" -#include "gtkprefs.h" -#include "gtkprivacy.h" -#include "gtkthemes.h" -#include "gtkutils.h" -#include "gtkstock.h" - -#include "gtknickcolors.h" - -#define AUTO_RESPONSE "<AUTO-REPLY> : " - -typedef enum -{ - GAIM_GTKCONV_SET_TITLE = 1 << 0, - GAIM_GTKCONV_BUDDY_ICON = 1 << 1, - GAIM_GTKCONV_MENU = 1 << 2, - GAIM_GTKCONV_TAB_ICON = 1 << 3, - GAIM_GTKCONV_TOPIC = 1 << 4, - GAIM_GTKCONV_SMILEY_THEME = 1 << 5, - GAIM_GTKCONV_COLORIZE_TITLE = 1 << 6 -}GaimGtkConvFields; - -#define GAIM_GTKCONV_ALL ((1 << 7) - 1) - -#define SEND_COLOR "#204a87" -#define RECV_COLOR "#cc0000" -#define HIGHLIGHT_COLOR "#AF7F00" - -/* Undef this to turn off "custom-smiley" debug messages */ -#define DEBUG_CUSTOM_SMILEY - -#define LUMINANCE(c) (float)((0.3*(c.red))+(0.59*(c.green))+(0.11*(c.blue))) - -#if 0 -/* These colors come from the default GNOME palette */ -static GdkColor nick_colors[] = { - {0, 47616, 46336, 43776}, /* Basic 3D Medium */ - {0, 32768, 32000, 29696}, /* Basic 3D Dark */ - {0, 22016, 20992, 18432}, /* 3D Shadow */ - {0, 33536, 42496, 32512}, /* Green Medium */ - {0, 23808, 29952, 21760}, /* Green Dark */ - {0, 17408, 22016, 12800}, /* Green Shadow */ - {0, 57344, 46592, 44800}, /* Red Hilight */ - {0, 49408, 26112, 23040}, /* Red Medium */ - {0, 34816, 17920, 12544}, /* Red Dark */ - {0, 49408, 14336, 8704}, /* Red Shadow */ - {0, 34816, 32512, 41728}, /* Purple Medium */ - {0, 25088, 23296, 33024}, /* Purple Dark */ - {0, 18688, 16384, 26112}, /* Purple Shadow */ - {0, 40192, 47104, 53760}, /* Blue Hilight */ - {0, 29952, 36864, 44544}, /* Blue Medium */ - {0, 57344, 49920, 40448}, /* Face Skin Medium */ - {0, 45824, 37120, 26880}, /* Face skin Dark */ - {0, 33280, 26112, 18176}, /* Face Skin Shadow */ - {0, 57088, 16896, 7680}, /* Accent Red */ - {0, 39168, 0, 0}, /* Accent Red Dark */ - {0, 17920, 40960, 17920}, /* Accent Green */ - {0, 9728, 50944, 9728} /* Accent Green Dark */ -}; - -#define NUM_NICK_COLORS (sizeof(nick_colors) / sizeof(*nick_colors)) -#endif - -/* From http://www.w3.org/TR/AERT#color-contrast */ -#define MIN_BRIGHTNESS_CONTRAST 75 -#define MIN_COLOR_CONTRAST 200 - -#define NUM_NICK_COLORS 220 -static GdkColor *nick_colors = NULL; -static guint nbr_nick_colors; - -typedef struct { - GtkWidget *window; - - GtkWidget *entry; - GtkWidget *message; - - GaimConversation *conv; - -} InviteBuddyInfo; - -static GtkWidget *invite_dialog = NULL; -static GtkWidget *warn_close_dialog = NULL; - -static GaimGtkWindow *hidden_convwin = NULL; -static GList *window_list = NULL; - - -static gboolean update_send_to_selection(GaimGtkWindow *win); -static void generate_send_to_items(GaimGtkWindow *win); - -/* Prototypes. <-- because Paco-Paco hates this comment. */ -static void got_typing_keypress(GaimGtkConversation *gtkconv, gboolean first); -static void gray_stuff_out(GaimGtkConversation *gtkconv); -static GList *generate_invite_user_names(GaimConnection *gc); -static void add_chat_buddy_common(GaimConversation *conv, const char *name, - GaimConvChatBuddyFlags flags, const char *alias, const char *old_name); -static gboolean tab_complete(GaimConversation *conv); -static void gaim_gtkconv_updated(GaimConversation *conv, GaimConvUpdateType type); -static void gtkconv_set_unseen(GaimGtkConversation *gtkconv, GaimUnseenState state); -static void update_typing_icon(GaimGtkConversation *gtkconv); -static const char *item_factory_translate_func (const char *path, gpointer func_data); -gboolean gaim_gtkconv_has_focus(GaimConversation *conv); -static void gaim_gtkconv_custom_smiley_allocated(GdkPixbufLoader *loader, gpointer user_data); -static void gaim_gtkconv_custom_smiley_closed(GdkPixbufLoader *loader, gpointer user_data); -static GdkColor* generate_nick_colors(guint *numcolors, GdkColor background); -static gboolean color_is_visible(GdkColor foreground, GdkColor background, int color_contrast, int brightness_contrast); -static void gaim_gtkconv_update_fields(GaimConversation *conv, GaimGtkConvFields fields); - -static GdkColor *get_nick_color(GaimGtkConversation *gtkconv, const char *name) { - static GdkColor col; - GtkStyle *style = gtk_widget_get_style(gtkconv->imhtml); - float scale; - - col = nick_colors[g_str_hash(name) % nbr_nick_colors]; - scale = ((1-(LUMINANCE(style->base[GTK_STATE_NORMAL]) / LUMINANCE(style->white))) * - (LUMINANCE(style->white)/MAX(MAX(col.red, col.blue), col.green))); - - /* The colors are chosen to look fine on white; we should never have to darken */ - if (scale > 1) { - col.red *= scale; - col.green *= scale; - col.blue *= scale; - } - - return &col; -} - -/************************************************************************** - * Callbacks - **************************************************************************/ - -static gint -close_conv_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - GList *list = g_list_copy(gtkconv->convs), *l; - - l = list; - while (l) { - GaimConversation *conv = l->data; - gaim_conversation_destroy(conv); - l = l->next; - } - - g_list_free(list); - - return TRUE; -} - -static gboolean -size_allocate_cb(GtkWidget *w, GtkAllocation *allocation, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - - if (!GTK_WIDGET_VISIBLE(w)) - return FALSE; - - if (!GAIM_IS_GTK_CONVERSATION(conv)) - return FALSE; - - /* I find that I resize the window when it has a bunch of conversations in it, mostly so that the - * tab bar will fit, but then I don't want new windows taking up the entire screen. I check to see - * if there is only one conversation in the window. This way we'll be setting new windows to the - * size of the last resized new window. */ - /* I think that the above justification is not the majority, and that the new tab resizing should - * negate it anyway. --luke */ - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - { - if (w == gtkconv->imhtml) { - gaim_prefs_set_int("/gaim/gtk/conversations/im/default_width", allocation->width); - gaim_prefs_set_int("/gaim/gtk/conversations/im/default_height", allocation->height); - } - if (w == gtkconv->entry) - gaim_prefs_set_int("/gaim/gtk/conversations/im/entry_height", allocation->height); - } - else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - { - if (w == gtkconv->imhtml) { - gaim_prefs_set_int("/gaim/gtk/conversations/chat/default_width", allocation->width); - gaim_prefs_set_int("/gaim/gtk/conversations/chat/default_height", allocation->height); - } - if (w == gtkconv->entry) - gaim_prefs_set_int("/gaim/gtk/conversations/chat/entry_height", allocation->height); - } - - return FALSE; -} - -static void -default_formatize(GaimGtkConversation *c) -{ - GaimConversation *conv = c->active_conv; - - if (conv->features & GAIM_CONNECTION_HTML) - { - char *color; - GdkColor fg_color, bg_color; - - if (gaim_prefs_get_bool("/gaim/gtk/conversations/send_bold") != GTK_IMHTML(c->entry)->edit.bold) - gtk_imhtml_toggle_bold(GTK_IMHTML(c->entry)); - - if (gaim_prefs_get_bool("/gaim/gtk/conversations/send_italic") != GTK_IMHTML(c->entry)->edit.italic) - gtk_imhtml_toggle_italic(GTK_IMHTML(c->entry)); - - if (gaim_prefs_get_bool("/gaim/gtk/conversations/send_underline") != GTK_IMHTML(c->entry)->edit.underline) - gtk_imhtml_toggle_underline(GTK_IMHTML(c->entry)); - - gtk_imhtml_toggle_fontface(GTK_IMHTML(c->entry), - gaim_prefs_get_string("/gaim/gtk/conversations/font_face")); - - if (!(conv->features & GAIM_CONNECTION_NO_FONTSIZE)) - gtk_imhtml_font_set_size(GTK_IMHTML(c->entry), - gaim_prefs_get_int("/gaim/gtk/conversations/font_size")); - - if(strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/fgcolor"), "") != 0) - { - gdk_color_parse(gaim_prefs_get_string("/gaim/gtk/conversations/fgcolor"), - &fg_color); - color = g_strdup_printf("#%02x%02x%02x", - fg_color.red / 256, - fg_color.green / 256, - fg_color.blue / 256); - } - else - color = g_strdup(""); - - gtk_imhtml_toggle_forecolor(GTK_IMHTML(c->entry), color); - g_free(color); - - if(!(conv->features & GAIM_CONNECTION_NO_BGCOLOR) && - strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/bgcolor"), "") != 0) - { - gdk_color_parse(gaim_prefs_get_string("/gaim/gtk/conversations/bgcolor"), - &bg_color); - color = g_strdup_printf("#%02x%02x%02x", - bg_color.red / 256, - bg_color.green / 256, - bg_color.blue / 256); - } - else - color = g_strdup(""); - - gtk_imhtml_toggle_background(GTK_IMHTML(c->entry), color); - g_free(color); - - - if (conv->features & GAIM_CONNECTION_FORMATTING_WBFO) - gtk_imhtml_set_whole_buffer_formatting_only(GTK_IMHTML(c->entry), TRUE); - else - gtk_imhtml_set_whole_buffer_formatting_only(GTK_IMHTML(c->entry), FALSE); - } -} - -static void -clear_formatting_cb(GtkIMHtml *imhtml, GaimGtkConversation *gtkconv) -{ - default_formatize(gtkconv); -} - -static const char * -gaim_gtk_get_cmd_prefix(void) -{ - return "/"; -} - -static GaimCmdRet -say_command_cb(GaimConversation *conv, - const char *cmd, char **args, char **error, void *data) -{ - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_conv_im_send(GAIM_CONV_IM(conv), args[0]); - else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - gaim_conv_chat_send(GAIM_CONV_CHAT(conv), args[0]); - - return GAIM_CMD_RET_OK; -} - -static GaimCmdRet -me_command_cb(GaimConversation *conv, - const char *cmd, char **args, char **error, void *data) -{ - char *tmp; - - tmp = g_strdup_printf("/me %s", args[0]); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_conv_im_send(GAIM_CONV_IM(conv), tmp); - else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - gaim_conv_chat_send(GAIM_CONV_CHAT(conv), tmp); - - g_free(tmp); - return GAIM_CMD_RET_OK; -} - -static GaimCmdRet -debug_command_cb(GaimConversation *conv, - const char *cmd, char **args, char **error, void *data) -{ - char *tmp, *markup; - GaimCmdStatus status; - - if (!g_ascii_strcasecmp(args[0], "version")) { - tmp = g_strdup_printf("me is using Gaim v%s.", VERSION); - markup = g_markup_escape_text(tmp, -1); - - status = gaim_cmd_do_command(conv, tmp, markup, error); - - g_free(tmp); - g_free(markup); - return status; - } else { - gaim_conversation_write(conv, NULL, _("Supported debug options are: version"), - GAIM_MESSAGE_NO_LOG|GAIM_MESSAGE_ERROR, time(NULL)); - return GAIM_CMD_STATUS_OK; - } -} - -static GaimCmdRet -clear_command_cb(GaimConversation *conv, - const char *cmd, char **args, char **error, void *data) -{ - GaimGtkConversation *gtkconv = NULL; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - gtk_imhtml_clear(GTK_IMHTML(gtkconv->imhtml)); - return GAIM_CMD_STATUS_OK; -} - -static GaimCmdRet -help_command_cb(GaimConversation *conv, - const char *cmd, char **args, char **error, void *data) -{ - GList *l, *text; - GString *s; - - if (args[0] != NULL) { - s = g_string_new(""); - text = gaim_cmd_help(conv, args[0]); - - if (text) { - for (l = text; l; l = l->next) - if (l->next) - g_string_append_printf(s, "%s\n", (char *)l->data); - else - g_string_append_printf(s, "%s", (char *)l->data); - } else { - g_string_append(s, _("No such command (in this context).")); - } - } else { - s = g_string_new(_("Use \"/help <command>\" for help on a specific command.\n" - "The following commands are available in this context:\n")); - - text = gaim_cmd_list(conv); - for (l = text; l; l = l->next) - if (l->next) - g_string_append_printf(s, "%s, ", (char *)l->data); - else - g_string_append_printf(s, "%s.", (char *)l->data); - } - - gaim_conversation_write(conv, NULL, s->str, GAIM_MESSAGE_NO_LOG, time(NULL)); - g_string_free(s, TRUE); - - return GAIM_CMD_STATUS_OK; -} - -static void -send_history_add(GaimGtkConversation *gtkconv, const char *message) -{ - GList *first; - - first = g_list_first(gtkconv->send_history); - g_free(first->data); - first->data = g_strdup(message); - gtkconv->send_history = g_list_prepend(first, NULL); -} - -static gboolean -check_for_and_do_command(GaimConversation *conv) -{ - GaimGtkConversation *gtkconv; - char *cmd; - const char *prefix; - GtkTextIter start; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - prefix = gaim_gtk_get_cmd_prefix(); - - cmd = gtk_imhtml_get_text(GTK_IMHTML(gtkconv->entry), NULL, NULL); - gtk_text_buffer_get_start_iter(GTK_IMHTML(gtkconv->entry)->text_buffer, &start); - - if (cmd && (strncmp(cmd, prefix, strlen(prefix)) == 0) - && !gtk_text_iter_get_child_anchor(&start)) { - GaimCmdStatus status; - char *error, *cmdline, *markup, *send_history; - GtkTextIter end; - - send_history = gtk_imhtml_get_markup(GTK_IMHTML(gtkconv->entry)); - send_history_add(gtkconv, send_history); - g_free(send_history); - - cmdline = cmd + strlen(prefix); - - gtk_text_iter_forward_chars(&start, g_utf8_strlen(prefix, -1)); - gtk_text_buffer_get_end_iter(GTK_IMHTML(gtkconv->entry)->text_buffer, &end); - markup = gtk_imhtml_get_markup_range(GTK_IMHTML(gtkconv->entry), &start, &end); - status = gaim_cmd_do_command(conv, cmdline, markup, &error); - g_free(cmd); - g_free(markup); - - switch (status) { - case GAIM_CMD_STATUS_OK: - return TRUE; - case GAIM_CMD_STATUS_NOT_FOUND: - if (!gaim_prefs_get_bool("/gaim/gtk/conversations/passthrough_unknown_commands")) { - gaim_conversation_write(conv, "", _("No such command."), - GAIM_MESSAGE_NO_LOG, time(NULL)); - - return TRUE; - } - return FALSE; - case GAIM_CMD_STATUS_WRONG_ARGS: - gaim_conversation_write(conv, "", _("Syntax Error: You typed the wrong number of arguments " - "to that command."), - GAIM_MESSAGE_NO_LOG, time(NULL)); - return TRUE; - case GAIM_CMD_STATUS_FAILED: - gaim_conversation_write(conv, "", error ? error : _("Your command failed for an unknown reason."), - GAIM_MESSAGE_NO_LOG, time(NULL)); - if(error) - g_free(error); - return TRUE; - case GAIM_CMD_STATUS_WRONG_TYPE: - if(gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_conversation_write(conv, "", _("That command only works in chats, not IMs."), - GAIM_MESSAGE_NO_LOG, time(NULL)); - else - gaim_conversation_write(conv, "", _("That command only works in IMs, not chats."), - GAIM_MESSAGE_NO_LOG, time(NULL)); - return TRUE; - case GAIM_CMD_STATUS_WRONG_PRPL: - gaim_conversation_write(conv, "", _("That command doesn't work on this protocol."), - GAIM_MESSAGE_NO_LOG, time(NULL)); - return TRUE; - } - } - - g_free(cmd); - return FALSE; -} - -static void -send_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimAccount *account; - GaimConnection *gc; - GaimMessageFlags flags = 0; - char *buf, *clean; - - account = gaim_conversation_get_account(conv); - - if (!gaim_account_is_connected(account)) - return; - - if ((gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) && - gaim_conv_chat_has_left(GAIM_CONV_CHAT(conv))) - return; - - if (check_for_and_do_command(conv)) { - gtk_imhtml_clear(GTK_IMHTML(gtkconv->entry)); - return; - } - - buf = gtk_imhtml_get_markup(GTK_IMHTML(gtkconv->entry)); - clean = gtk_imhtml_get_text(GTK_IMHTML(gtkconv->entry), NULL, NULL); - - gtk_widget_grab_focus(gtkconv->entry); - - if (strlen(clean) == 0) { - g_free(buf); - g_free(clean); - return; - } - - gaim_idle_touch(); - - /* XXX: is there a better way to tell if the message has images? */ - if (GTK_IMHTML(gtkconv->entry)->im_images != NULL) - flags |= GAIM_MESSAGE_IMAGES; - - gc = gaim_account_get_connection(account); - if (gc && (conv->features & GAIM_CONNECTION_NO_NEWLINES)) { - char **bufs; - int i; - - bufs = gtk_imhtml_get_markup_lines(GTK_IMHTML(gtkconv->entry)); - for (i = 0; bufs[i]; i++) { - send_history_add(gtkconv, bufs[i]); - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_conv_im_send_with_flags(GAIM_CONV_IM(conv), bufs[i], flags); - else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - gaim_conv_chat_send_with_flags(GAIM_CONV_CHAT(conv), bufs[i], flags); - } - - g_strfreev(bufs); - - } else { - send_history_add(gtkconv, buf); - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_conv_im_send_with_flags(GAIM_CONV_IM(conv), buf, flags); - else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - gaim_conv_chat_send_with_flags(GAIM_CONV_CHAT(conv), buf, flags); - } - - g_free(clean); - g_free(buf); - - gtk_imhtml_clear(GTK_IMHTML(gtkconv->entry)); - gtkconv_set_unseen(gtkconv, GAIM_UNSEEN_NONE); -} - -static void -add_remove_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - GaimAccount *account; - const char *name; - GaimConversation *conv = gtkconv->active_conv; - - account = gaim_conversation_get_account(conv); - name = gaim_conversation_get_name(conv); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) { - GaimBuddy *b; - - b = gaim_find_buddy(account, name); - if (b != NULL) - gaim_gtkdialogs_remove_buddy(b); - else if (account != NULL && gaim_account_is_connected(account)) - gaim_blist_request_add_buddy(account, (char *)name, NULL, NULL); - } else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) { - GaimChat *c; - - c = gaim_blist_find_chat(account, name); - if (c != NULL) - gaim_gtkdialogs_remove_chat(c); - else if (account != NULL && gaim_account_is_connected(account)) - gaim_blist_request_add_chat(account, NULL, NULL, name); - } - - gtk_widget_grab_focus(GAIM_GTK_CONVERSATION(conv)->entry); -} - -static void chat_do_info(GaimGtkConversation *gtkconv, const char *who) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimPluginProtocolInfo *prpl_info = NULL; - GaimConnection *gc; - - if ((gc = gaim_conversation_get_gc(conv))) { - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl); - - /* - * If there are special needs for getting info on users in - * buddy chat "rooms"... - */ - if (prpl_info->get_cb_info != NULL) - { - prpl_info->get_cb_info(gc, - gaim_conv_chat_get_id(GAIM_CONV_CHAT(conv)), who); - } - else - prpl_info->get_info(gc, who); - } -} - - -static void -info_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) { - serv_get_info(gaim_conversation_get_gc(conv), - gaim_conversation_get_name(conv)); - - gtk_widget_grab_focus(gtkconv->entry); - } else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) { - /* Get info of the person currently selected in the GtkTreeView */ - GaimGtkChatPane *gtkchat; - GtkTreeIter iter; - GtkTreeModel *model; - GtkTreeSelection *sel; - char *name; - - gtkchat = gtkconv->u.chat; - - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)); - sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list)); - - if (gtk_tree_selection_get_selected(sel, NULL, &iter)) - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &name, -1); - else - return; - - chat_do_info(gtkconv, name); - g_free(name); - } -} - -static void -block_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimAccount *account; - - account = gaim_conversation_get_account(conv); - - if (account != NULL && gaim_account_is_connected(account)) - gaim_gtk_request_add_block(account, gaim_conversation_get_name(conv)); - - gtk_widget_grab_focus(GAIM_GTK_CONVERSATION(conv)->entry); -} - -static void -do_invite(GtkWidget *w, int resp, InviteBuddyInfo *info) -{ - const char *buddy, *message; - GaimGtkConversation *gtkconv; - - gtkconv = GAIM_GTK_CONVERSATION(info->conv); - - if (resp == GTK_RESPONSE_OK) { - buddy = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(info->entry)->entry)); - message = gtk_entry_get_text(GTK_ENTRY(info->message)); - - if (!g_ascii_strcasecmp(buddy, "")) - return; - - serv_chat_invite(gaim_conversation_get_gc(info->conv), - gaim_conv_chat_get_id(GAIM_CONV_CHAT(info->conv)), - message, buddy); - } - - gtk_widget_destroy(invite_dialog); - invite_dialog = NULL; - - g_free(info); -} - -static void -invite_dnd_recv(GtkWidget *widget, GdkDragContext *dc, gint x, gint y, - GtkSelectionData *sd, guint inf, guint t, gpointer data) -{ - InviteBuddyInfo *info = (InviteBuddyInfo *)data; - const char *convprotocol; - - convprotocol = gaim_account_get_protocol_id(gaim_conversation_get_account(info->conv)); - - if (sd->target == gdk_atom_intern("GAIM_BLIST_NODE", FALSE)) - { - GaimBlistNode *node = NULL; - GaimBuddy *buddy; - - memcpy(&node, sd->data, sizeof(node)); - - if (GAIM_BLIST_NODE_IS_CONTACT(node)) - buddy = gaim_contact_get_priority_buddy((GaimContact *)node); - else if (GAIM_BLIST_NODE_IS_BUDDY(node)) - buddy = (GaimBuddy *)node; - else - return; - - if (strcmp(convprotocol, gaim_account_get_protocol_id(buddy->account))) - { - gaim_notify_error(GAIM_GTK_CONVERSATION(info->conv), NULL, - _("That buddy is not on the same protocol as this " - "chat."), NULL); - } - else - gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(info->entry)->entry), buddy->name); - - gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t); - } - else if (sd->target == gdk_atom_intern("application/x-im-contact", FALSE)) - { - char *protocol = NULL; - char *username = NULL; - GaimAccount *account; - - if (gaim_gtk_parse_x_im_contact((const char *)sd->data, FALSE, &account, - &protocol, &username, NULL)) - { - if (account == NULL) - { - gaim_notify_error(GAIM_GTK_CONVERSATION(info->conv), NULL, - _("You are not currently signed on with an account that " - "can invite that buddy."), NULL); - } - else if (strcmp(convprotocol, gaim_account_get_protocol_id(account))) - { - gaim_notify_error(GAIM_GTK_CONVERSATION(info->conv), NULL, - _("That buddy is not on the same protocol as this " - "chat."), NULL); - } - else - { - gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(info->entry)->entry), username); - } - } - - if (username != NULL) g_free(username); - if (protocol != NULL) g_free(protocol); - - gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t); - } -} - -static const GtkTargetEntry dnd_targets[] = -{ - {"GAIM_BLIST_NODE", GTK_TARGET_SAME_APP, 0}, - {"application/x-im-contact", 0, 1} -}; - -static void -invite_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - InviteBuddyInfo *info = NULL; - - if (invite_dialog == NULL) { - GaimConnection *gc; - GaimGtkWindow *gtkwin; - GtkWidget *label; - GtkWidget *vbox, *hbox; - GtkWidget *table; - GtkWidget *img; - - img = gtk_image_new_from_stock(GAIM_STOCK_DIALOG_QUESTION, - GTK_ICON_SIZE_DIALOG); - - info = g_new0(InviteBuddyInfo, 1); - info->conv = conv; - - gc = gaim_conversation_get_gc(conv); - gtkwin = gaim_gtkconv_get_window(gtkconv); - - /* Create the new dialog. */ - invite_dialog = gtk_dialog_new_with_buttons( - _("Invite Buddy Into Chat Room"), - GTK_WINDOW(gtkwin->window), 0, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GAIM_STOCK_INVITE, GTK_RESPONSE_OK, NULL); - - gtk_dialog_set_default_response(GTK_DIALOG(invite_dialog), - GTK_RESPONSE_OK); - gtk_container_set_border_width(GTK_CONTAINER(invite_dialog), GAIM_HIG_BOX_SPACE); - gtk_window_set_resizable(GTK_WINDOW(invite_dialog), FALSE); - gtk_dialog_set_has_separator(GTK_DIALOG(invite_dialog), FALSE); - - info->window = GTK_WIDGET(invite_dialog); - - /* Setup the outside spacing. */ - vbox = GTK_DIALOG(invite_dialog)->vbox; - - gtk_box_set_spacing(GTK_BOX(vbox), GAIM_HIG_BORDER); - gtk_container_set_border_width(GTK_CONTAINER(vbox), GAIM_HIG_BOX_SPACE); - - /* Setup the inner hbox and put the dialog's icon in it. */ - hbox = gtk_hbox_new(FALSE, GAIM_HIG_BORDER); - gtk_container_add(GTK_CONTAINER(vbox), hbox); - gtk_box_pack_start(GTK_BOX(hbox), img, FALSE, FALSE, 0); - gtk_misc_set_alignment(GTK_MISC(img), 0, 0); - - /* Setup the right vbox. */ - vbox = gtk_vbox_new(FALSE, 0); - gtk_container_add(GTK_CONTAINER(hbox), vbox); - - /* Put our happy label in it. */ - label = gtk_label_new(_("Please enter the name of the user you wish " - "to invite, along with an optional invite " - "message.")); - gtk_widget_set_size_request(label, 350, -1); - gtk_label_set_line_wrap(GTK_LABEL(label), TRUE); - gtk_misc_set_alignment(GTK_MISC(label), 0, 0); - gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0); - - /* hbox for the table, and to give it some spacing on the left. */ - hbox = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_container_add(GTK_CONTAINER(vbox), hbox); - - /* Setup the table we're going to use to lay stuff out. */ - table = gtk_table_new(2, 2, FALSE); - gtk_table_set_row_spacings(GTK_TABLE(table), GAIM_HIG_BOX_SPACE); - gtk_table_set_col_spacings(GTK_TABLE(table), GAIM_HIG_BOX_SPACE); - gtk_container_set_border_width(GTK_CONTAINER(table), GAIM_HIG_BORDER); - gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0); - - /* Now the Buddy label */ - label = gtk_label_new(NULL); - gtk_label_set_markup_with_mnemonic(GTK_LABEL(label), _("_Buddy:")); - gtk_misc_set_alignment(GTK_MISC(label), 0, 0); - gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 0, 1); - - /* Now the Buddy drop-down entry field. */ - info->entry = gtk_combo_new(); - gtk_combo_set_case_sensitive(GTK_COMBO(info->entry), FALSE); - gtk_entry_set_activates_default( - GTK_ENTRY(GTK_COMBO(info->entry)->entry), TRUE); - - gtk_table_attach_defaults(GTK_TABLE(table), info->entry, 1, 2, 0, 1); - gtk_label_set_mnemonic_widget(GTK_LABEL(label), info->entry); - - /* Fill in the names. */ - gtk_combo_set_popdown_strings(GTK_COMBO(info->entry), - generate_invite_user_names(gc)); - - - /* Now the label for "Message" */ - label = gtk_label_new(NULL); - gtk_label_set_markup_with_mnemonic(GTK_LABEL(label), _("_Message:")); - gtk_misc_set_alignment(GTK_MISC(label), 0, 0); - gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 1, 2); - - - /* And finally, the Message entry field. */ - info->message = gtk_entry_new(); - gtk_entry_set_activates_default(GTK_ENTRY(info->message), TRUE); - - gtk_table_attach_defaults(GTK_TABLE(table), info->message, 1, 2, 1, 2); - gtk_label_set_mnemonic_widget(GTK_LABEL(label), info->message); - - /* Connect the signals. */ - g_signal_connect(G_OBJECT(invite_dialog), "response", - G_CALLBACK(do_invite), info); - /* Setup drag-and-drop */ - gtk_drag_dest_set(info->window, - GTK_DEST_DEFAULT_MOTION | - GTK_DEST_DEFAULT_DROP, - dnd_targets, - sizeof(dnd_targets) / sizeof(GtkTargetEntry), - GDK_ACTION_COPY); - gtk_drag_dest_set(info->entry, - GTK_DEST_DEFAULT_MOTION | - GTK_DEST_DEFAULT_DROP, - dnd_targets, - sizeof(dnd_targets) / sizeof(GtkTargetEntry), - GDK_ACTION_COPY); - - g_signal_connect(G_OBJECT(info->window), "drag_data_received", - G_CALLBACK(invite_dnd_recv), info); - g_signal_connect(G_OBJECT(info->entry), "drag_data_received", - G_CALLBACK(invite_dnd_recv), info); - - } - - gtk_widget_show_all(invite_dialog); - - if (info != NULL) - gtk_widget_grab_focus(GTK_COMBO(info->entry)->entry); -} - -static void -menu_new_conv_cb(gpointer data, guint action, GtkWidget *widget) -{ - gaim_gtkdialogs_im(); -} - -static void -savelog_writefile_cb(void *user_data, const char *filename) -{ - GaimConversation *conv = (GaimConversation *)user_data; - FILE *fp; - const char *name; - gchar *text; - - if ((fp = g_fopen(filename, "w+")) == NULL) { - gaim_notify_error(GAIM_GTK_CONVERSATION(conv), NULL, _("Unable to open file."), NULL); - return; - } - - name = gaim_conversation_get_name(conv); - fprintf(fp, "\n%s\n", name); - fprintf(fp, _("

Conversation with %s

\n"), name); - - text = gtk_imhtml_get_markup( - GTK_IMHTML(GAIM_GTK_CONVERSATION(conv)->imhtml)); - fprintf(fp, "%s", text); - g_free(text); - - fprintf(fp, "\n\n\n"); - fclose(fp); -} - -/* - * It would be kinda cool if this gave the option of saving a - * plaintext v. HTML file. - */ -static void -menu_save_as_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv = gaim_gtk_conv_window_get_active_conversation(win); - gchar *buf; - - buf = g_strdup_printf("%s.html", gaim_normalize(conv->account, conv->name)); - - gaim_request_file(GAIM_GTK_CONVERSATION(conv), _("Save Conversation"), - gaim_escape_filename(buf), - TRUE, G_CALLBACK(savelog_writefile_cb), NULL, conv); - - g_free(buf); -} - -static void -menu_view_log_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - GaimLogType type; - GaimGtkBuddyList *gtkblist; - GdkCursor *cursor; - const char *name; - GaimAccount *account; - GSList *buddies; - GSList *cur; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - type = GAIM_LOG_IM; - else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - type = GAIM_LOG_CHAT; - else - return; - - gtkblist = gaim_gtk_blist_get_default_gtk_blist(); - - cursor = gdk_cursor_new(GDK_WATCH); - gdk_window_set_cursor(gtkblist->window->window, cursor); - gdk_window_set_cursor(win->window->window, cursor); - gdk_cursor_unref(cursor); -#if GTK_CHECK_VERSION(2,4,0) - gdk_display_flush(gdk_drawable_get_display(GDK_DRAWABLE(widget->window))); -#else - gdk_flush(); -#endif - - name = gaim_conversation_get_name(conv); - account = gaim_conversation_get_account(conv); - - buddies = gaim_find_buddies(account, name); - for (cur = buddies; cur != NULL; cur = cur->next) - { - GaimBlistNode *node = cur->data; - if ((node != NULL) && ((node->prev != NULL) || (node->next != NULL))) - { - gaim_gtk_log_show_contact((GaimContact *)node->parent); - g_slist_free(buddies); - gdk_window_set_cursor(gtkblist->window->window, NULL); - gdk_window_set_cursor(win->window->window, NULL); - return; - } - } - g_slist_free(buddies); - - gaim_gtk_log_show(type, name, account); - - gdk_window_set_cursor(gtkblist->window->window, NULL); - gdk_window_set_cursor(win->window->window, NULL); -} - -static void -menu_clear_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - gtkconv = GAIM_GTK_CONVERSATION(conv); - - gtk_imhtml_clear(GTK_IMHTML(gtkconv->imhtml)); -} - -struct _search { - GaimGtkConversation *gtkconv; - GtkWidget *entry; -}; - -static void do_search_cb(GtkWidget *widget, gint resp, struct _search *s) -{ - switch (resp) { - case GTK_RESPONSE_OK: - gtk_imhtml_search_find(GTK_IMHTML(s->gtkconv->imhtml), - gtk_entry_get_text(GTK_ENTRY(s->entry))); - break; - - case GTK_RESPONSE_DELETE_EVENT: - case GTK_RESPONSE_CLOSE: - gtk_imhtml_search_clear(GTK_IMHTML(s->gtkconv->imhtml)); - gtk_widget_destroy(s->gtkconv->dialogs.search); - s->gtkconv->dialogs.search = NULL; - g_free(s); - break; - } -} - -static void -menu_find_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *gtkwin = data; - GaimConversation *conv = gaim_gtk_conv_window_get_active_conversation(gtkwin); - GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv); - GtkWidget *hbox; - GtkWidget *img = gtk_image_new_from_stock(GAIM_STOCK_DIALOG_QUESTION, - GTK_ICON_SIZE_DIALOG); - GtkWidget *label; - struct _search *s; - - if (gtkconv->dialogs.search) { - gtk_window_present(GTK_WINDOW(gtkconv->dialogs.search)); - return; - } - - s = g_malloc(sizeof(struct _search)); - s->gtkconv = gtkconv; - - gtkconv->dialogs.search = gtk_dialog_new_with_buttons(_("Find"), - GTK_WINDOW(gtkwin->window), GTK_DIALOG_DESTROY_WITH_PARENT, - GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, - GTK_STOCK_FIND, GTK_RESPONSE_OK, NULL); - gtk_dialog_set_default_response(GTK_DIALOG(gtkconv->dialogs.search), - GTK_RESPONSE_OK); - g_signal_connect(G_OBJECT(gtkconv->dialogs.search), "response", - G_CALLBACK(do_search_cb), s); - - gtk_container_set_border_width(GTK_CONTAINER(gtkconv->dialogs.search), GAIM_HIG_BOX_SPACE); - gtk_window_set_resizable(GTK_WINDOW(gtkconv->dialogs.search), FALSE); - gtk_dialog_set_has_separator(GTK_DIALOG(gtkconv->dialogs.search), FALSE); - gtk_box_set_spacing(GTK_BOX(GTK_DIALOG(gtkconv->dialogs.search)->vbox), GAIM_HIG_BORDER); - gtk_container_set_border_width( - GTK_CONTAINER(GTK_DIALOG(gtkconv->dialogs.search)->vbox), GAIM_HIG_BOX_SPACE); - - hbox = gtk_hbox_new(FALSE, GAIM_HIG_BORDER); - gtk_container_add(GTK_CONTAINER(GTK_DIALOG(gtkconv->dialogs.search)->vbox), - hbox); - gtk_box_pack_start(GTK_BOX(hbox), img, FALSE, FALSE, 0); - - gtk_misc_set_alignment(GTK_MISC(img), 0, 0); - gtk_dialog_set_response_sensitive(GTK_DIALOG(gtkconv->dialogs.search), - GTK_RESPONSE_OK, FALSE); - - label = gtk_label_new(NULL); - gtk_label_set_markup_with_mnemonic(GTK_LABEL(label), _("_Search for:")); - gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0); - - s->entry = gtk_entry_new(); - gtk_entry_set_activates_default(GTK_ENTRY(s->entry), TRUE); - gtk_label_set_mnemonic_widget(GTK_LABEL(label), GTK_WIDGET(s->entry)); - g_signal_connect(G_OBJECT(s->entry), "changed", - G_CALLBACK(gaim_gtk_set_sensitive_if_input), - gtkconv->dialogs.search); - gtk_box_pack_start(GTK_BOX(hbox), s->entry, FALSE, FALSE, 0); - - gtk_widget_show_all(gtkconv->dialogs.search); - gtk_widget_grab_focus(s->entry); -} - -static void -menu_send_file_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv = gaim_gtk_conv_window_get_active_conversation(win); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) { - serv_send_file(gaim_conversation_get_gc(conv), gaim_conversation_get_name(conv), NULL); - } - -} - -static void -menu_add_pounce_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - - conv = gaim_gtk_conv_window_get_active_gtkconv(win)->active_conv; - - gaim_gtk_pounce_editor_show(gaim_conversation_get_account(conv), - gaim_conversation_get_name(conv), NULL); -} - -static void -menu_insert_link_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimGtkConversation *gtkconv; - GtkIMHtmlToolbar *toolbar; - - gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win); - toolbar = GTK_IMHTMLTOOLBAR(gtkconv->toolbar); - - gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(toolbar->link), - !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(toolbar->link))); -} - -static void -menu_insert_image_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - GtkIMHtmlToolbar *toolbar; - - gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win); - conv = gtkconv->active_conv; - toolbar = GTK_IMHTMLTOOLBAR(gtkconv->toolbar); - - gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(toolbar->image), - !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(toolbar->image))); -} - -static void -menu_alias_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - GaimAccount *account; - const char *name; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - account = gaim_conversation_get_account(conv); - name = gaim_conversation_get_name(conv); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) { - GaimBuddy *b; - - b = gaim_find_buddy(account, name); - if (b != NULL) - gaim_gtkdialogs_alias_buddy(b); - } else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) { - GaimChat *c; - - c = gaim_blist_find_chat(account, name); - if (c != NULL) - gaim_gtkdialogs_alias_chat(c); - } -} - -static void -menu_get_info_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - info_cb(NULL, GAIM_GTK_CONVERSATION(conv)); -} - -static void -menu_invite_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - invite_cb(NULL, GAIM_GTK_CONVERSATION(conv)); -} - -static void -menu_block_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - block_cb(NULL, GAIM_GTK_CONVERSATION(conv)); -} - -static void -menu_add_remove_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - add_remove_cb(NULL, GAIM_GTK_CONVERSATION(conv)); -} - -static void -menu_close_conv_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - - close_conv_cb(NULL, GAIM_GTK_CONVERSATION(gaim_gtk_conv_window_get_active_conversation(win))); -} - -static void -menu_logging_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - gboolean logging; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - if (conv == NULL) - return; - - logging = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget)); - - if (logging == gaim_conversation_is_logging(conv)) - return; - - if (logging) - { - /* Enable logging first so the message below can be logged. */ - gaim_conversation_set_logging(conv, TRUE); - - gaim_conversation_write(conv, NULL, - _("Logging started. Future messages in this conversation will be logged."), - conv->logs ? (GAIM_MESSAGE_SYSTEM) : - (GAIM_MESSAGE_SYSTEM | GAIM_MESSAGE_NO_LOG), - time(NULL)); - } - else - { - gaim_conversation_write(conv, NULL, - _("Logging stopped. Future messages in this conversation will not be logged."), - conv->logs ? (GAIM_MESSAGE_SYSTEM) : - (GAIM_MESSAGE_SYSTEM | GAIM_MESSAGE_NO_LOG), - time(NULL)); - - /* Disable the logging second, so that the above message can be logged. */ - gaim_conversation_set_logging(conv, FALSE); - } -} - -static void -menu_toolbar_cb(gpointer data, guint action, GtkWidget *widget) -{ - gaim_prefs_set_bool("/gaim/gtk/conversations/show_formatting_toolbar", - gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))); -} - -static void -menu_sounds_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - if (!conv) - return; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - gtkconv->make_sound = - gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget)); -} - -static void -menu_timestamps_cb(gpointer data, guint action, GtkWidget *widget) -{ - gaim_prefs_set_bool("/gaim/gtk/conversations/show_timestamps", - gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))); -} - -static void -chat_do_im(GaimGtkConversation *gtkconv, const char *who) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimAccount *account; - GaimConnection *gc; - GaimPluginProtocolInfo *prpl_info = NULL; - char *real_who; - - account = gaim_conversation_get_account(conv); - g_return_if_fail(account != NULL); - - gc = gaim_account_get_connection(account); - g_return_if_fail(gc != NULL); - - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl); - - if (prpl_info && prpl_info->get_cb_real_name) - real_who = prpl_info->get_cb_real_name(gc, - gaim_conv_chat_get_id(GAIM_CONV_CHAT(conv)), who); - else - real_who = g_strdup(who); - - if(!real_who) - return; - - gaim_gtkdialogs_im_with_user(account, real_who); - - g_free(real_who); -} - -static void -chat_im_button_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - GaimGtkChatPane *gtkchat; - GtkTreeIter iter; - GtkTreeModel *model; - GtkTreeSelection *sel; - char *name; - - gtkchat = gtkconv->u.chat; - - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)); - sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list)); - - if (gtk_tree_selection_get_selected(sel, NULL, &iter)) - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &name, -1); - else - return; - - chat_do_im(gtkconv, name); - g_free(name); -} - -static void -ignore_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimGtkChatPane *gtkchat; - GaimConvChat *chat; - GaimConvChatBuddyFlags flags; - GtkTreeIter iter; - GtkTreeModel *model; - GtkTreeSelection *sel; - char *name; - char *alias; - - chat = GAIM_CONV_CHAT(conv); - gtkchat = gtkconv->u.chat; - - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)); - sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list)); - - if (gtk_tree_selection_get_selected(sel, NULL, &iter)) { - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, - CHAT_USERS_NAME_COLUMN, &name, - CHAT_USERS_ALIAS_COLUMN, &alias, - CHAT_USERS_FLAGS_COLUMN, &flags, - -1); - gtk_list_store_remove(GTK_LIST_STORE(model), &iter); - } - else - return; - - if (gaim_conv_chat_is_user_ignored(chat, name)) - gaim_conv_chat_unignore(chat, name); - else - gaim_conv_chat_ignore(chat, name); - - add_chat_buddy_common(conv, name, flags, alias, NULL); - g_free(name); - g_free(alias); -} - -static void -menu_chat_im_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - const char *who = g_object_get_data(G_OBJECT(w), "user_data"); - - chat_do_im(gtkconv, who); -} - -static void -menu_chat_send_file_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - const char *who = g_object_get_data(G_OBJECT(w), "user_data"); - GaimConnection *gc = gaim_conversation_get_gc(conv); - - serv_send_file(gc, who, NULL); -} - -static void -menu_chat_info_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - char *who; - - who = g_object_get_data(G_OBJECT(w), "user_data"); - - chat_do_info(gtkconv, who); -} - -static void -menu_chat_get_away_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimPluginProtocolInfo *prpl_info = NULL; - GaimConnection *gc; - char *who; - - gc = gaim_conversation_get_gc(conv); - who = g_object_get_data(G_OBJECT(w), "user_data"); - - if (gc != NULL) { - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl); - - /* - * May want to expand this to work similarly to menu_info_cb? - */ - - if (prpl_info->get_cb_away != NULL) - { - prpl_info->get_cb_away(gc, - gaim_conv_chat_get_id(GAIM_CONV_CHAT(conv)), who); - } - } -} - -static void -menu_chat_add_remove_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimAccount *account; - GaimBuddy *b; - char *name; - - account = gaim_conversation_get_account(conv); - name = g_object_get_data(G_OBJECT(w), "user_data"); - b = gaim_find_buddy(account, name); - - if (b != NULL) - gaim_gtkdialogs_remove_buddy(b); - else if (account != NULL && gaim_account_is_connected(account)) - gaim_blist_request_add_buddy(account, name, NULL, NULL); - - gtk_widget_grab_focus(GAIM_GTK_CONVERSATION(conv)->entry); -} - -static GtkTextMark * -get_mark_for_user(GaimGtkConversation *gtkconv, const char *who) -{ - GtkTextBuffer *buf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml)); - char *tmp = g_strconcat("user:", who, NULL); - GtkTextMark *mark = gtk_text_buffer_get_mark(buf, tmp); - - g_free(tmp); - return mark; -} - -static void -menu_last_said_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - GtkTextMark *mark; - const char *who; - - who = g_object_get_data(G_OBJECT(w), "user_data"); - mark = get_mark_for_user(gtkconv, who); - - if (mark != NULL) - gtk_text_view_scroll_to_mark(GTK_TEXT_VIEW(gtkconv->imhtml), mark, 0.1, FALSE, 0, 0); - else - g_return_if_reached(); -} - -static GtkWidget * -create_chat_menu(GaimConversation *conv, const char *who, GaimConnection *gc) -{ - static GtkWidget *menu = NULL; - GaimPluginProtocolInfo *prpl_info = NULL; - GaimConvChat *chat = GAIM_CONV_CHAT(conv); - gboolean is_me = FALSE; - GtkWidget *button; - GaimBuddy *buddy = NULL; - - if (gc != NULL) - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl); - - /* - * If a menu already exists, destroy it before creating a new one, - * thus freeing-up the memory it occupied. - */ - if (menu) - gtk_widget_destroy(menu); - - if (!strcmp(chat->nick, gaim_normalize(conv->account, who))) - is_me = TRUE; - - menu = gtk_menu_new(); - - if (!is_me) { - button = gaim_new_item_from_stock(menu, _("IM"), GAIM_STOCK_IM, - G_CALLBACK(menu_chat_im_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - - if (gc == NULL) - gtk_widget_set_sensitive(button, FALSE); - - g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free); - - - if (prpl_info && prpl_info->send_file) - { - button = gaim_new_item_from_stock(menu, _("Send File"), - GAIM_STOCK_FILE_TRANSFER, G_CALLBACK(menu_chat_send_file_cb), - GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - - if (gc == NULL || prpl_info == NULL || - !(!prpl_info->can_receive_file || prpl_info->can_receive_file(gc, who))) - { - gtk_widget_set_sensitive(button, FALSE); - } - - g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free); - } - - - if (gaim_conv_chat_is_user_ignored(GAIM_CONV_CHAT(conv), who)) - button = gaim_new_item_from_stock(menu, _("Un-Ignore"), GAIM_STOCK_IGNORE, - G_CALLBACK(ignore_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - else - button = gaim_new_item_from_stock(menu, _("Ignore"), GAIM_STOCK_IGNORE, - G_CALLBACK(ignore_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - - if (gc == NULL) - gtk_widget_set_sensitive(button, FALSE); - - g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free); - } - - if (prpl_info && (prpl_info->get_info || prpl_info->get_cb_info)) { - button = gaim_new_item_from_stock(menu, _("Info"), GAIM_STOCK_INFO, - G_CALLBACK(menu_chat_info_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - - if (gc == NULL) - gtk_widget_set_sensitive(button, FALSE); - - g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free); - } - - if (prpl_info && prpl_info->get_cb_away) { - button = gaim_new_item_from_stock(menu, _("Get Away Message"), GAIM_STOCK_AWAY, - G_CALLBACK(menu_chat_get_away_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - - if (gc == NULL) - gtk_widget_set_sensitive(button, FALSE); - - g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free); - } - - if (!is_me && prpl_info && !(prpl_info->options & OPT_PROTO_UNIQUE_CHATNAME)) { - if ((buddy = gaim_find_buddy(conv->account, who)) != NULL) - button = gaim_new_item_from_stock(menu, _("Remove"), GTK_STOCK_REMOVE, - G_CALLBACK(menu_chat_add_remove_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - else - button = gaim_new_item_from_stock(menu, _("Add"), GTK_STOCK_ADD, - G_CALLBACK(menu_chat_add_remove_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - - if (gc == NULL) - gtk_widget_set_sensitive(button, FALSE); - - g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free); - } - - button = gaim_new_item_from_stock(menu, _("Last said"), GTK_STOCK_INDEX, - G_CALLBACK(menu_last_said_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL); - g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free); - if (!get_mark_for_user(GAIM_GTK_CONVERSATION(conv), who)) - gtk_widget_set_sensitive(button, FALSE); - - if (buddy != NULL) - { - if (gaim_account_is_connected(conv->account)) - gaim_gtk_append_blist_node_proto_menu(menu, conv->account->gc, - (GaimBlistNode *)buddy); - gaim_gtk_append_blist_node_extended_menu(menu, (GaimBlistNode *)buddy); - gtk_widget_show_all(menu); - } - - return menu; -} - - -static gint -gtkconv_chat_popup_menu_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimGtkChatPane *gtkchat; - GaimConnection *gc; - GaimAccount *account; - GtkTreeSelection *sel; - GtkTreeIter iter; - GtkTreeModel *model; - GtkWidget *menu; - gchar *who; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - gtkchat = gtkconv->u.chat; - account = gaim_conversation_get_account(conv); - gc = account->gc; - - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)); - - sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list)); - if(!gtk_tree_selection_get_selected(sel, NULL, &iter)) - return FALSE; - - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &who, -1); - menu = create_chat_menu (conv, who, gc); - gtk_menu_popup(GTK_MENU(menu), NULL, NULL, - gaim_gtk_treeview_popup_menu_position_func, widget, - 0, GDK_CURRENT_TIME); - g_free(who); - - return TRUE; -} - - -static gint -right_click_chat_cb(GtkWidget *widget, GdkEventButton *event, - GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimGtkChatPane *gtkchat; - GaimConnection *gc; - GaimAccount *account; - GtkTreePath *path; - GtkTreeIter iter; - GtkTreeModel *model; - GtkTreeViewColumn *column; - gchar *who; - int x, y; - - gtkchat = gtkconv->u.chat; - account = gaim_conversation_get_account(conv); - gc = account->gc; - - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)); - - gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(gtkchat->list), - event->x, event->y, &path, &column, &x, &y); - - if (path == NULL) - return FALSE; - - gtk_tree_selection_select_path(GTK_TREE_SELECTION( - gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list))), path); - - gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, path); - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &who, -1); - - if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) { - chat_do_im(gtkconv, who); - } else if (event->button == 2 && event->type == GDK_BUTTON_PRESS) { - /* Move to user's anchor */ - GtkTextMark *mark = get_mark_for_user(gtkconv, who); - - if(mark != NULL) - gtk_text_view_scroll_to_mark(GTK_TEXT_VIEW(gtkconv->imhtml), mark, 0.1, FALSE, 0, 0); - } else if (event->button == 3 && event->type == GDK_BUTTON_PRESS) { - GtkWidget *menu = create_chat_menu (conv, who, gc); - gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, - event->button, event->time); - } - - g_free(who); - gtk_tree_path_free(path); - - return TRUE; -} - -static void -move_to_next_unread_tab(GaimGtkConversation *gtkconv, gboolean forward) -{ - GaimGtkConversation *next_gtkconv = NULL; - GaimGtkWindow *win; - int initial, i, total, diff; - - win = gtkconv->win; - initial = gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook), - gtkconv->tab_cont); - total = gaim_gtk_conv_window_get_gtkconv_count(win); - /* By adding total here, the moduli calculated later will always have two - * positive arguments. x % y where x < 0 is not guaranteed to return a - * positive number. - */ - diff = (forward ? 1 : -1) + total; - - for (i = (initial + diff) % total; i != initial; i = (i + diff) % total) { - next_gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, i); - if (next_gtkconv->unseen_state > 0) - break; - } - - if (i == initial) { /* no new messages */ - i = (i + diff) % total; - next_gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, i); - } - - if (next_gtkconv != NULL && next_gtkconv != gtkconv) - gaim_gtk_conv_window_switch_gtkconv(win, next_gtkconv); -} - -static gboolean -entry_key_press_cb(GtkWidget *entry, GdkEventKey *event, gpointer data) -{ - GaimGtkWindow *win; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - int curconv; - - gtkconv = (GaimGtkConversation *)data; - conv = gtkconv->active_conv; - win = gtkconv->win; - curconv = gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook)); - - /* If CTRL was held down... */ - if (event->state & GDK_CONTROL_MASK) { - switch (event->keyval) { - case GDK_Up: - if (!gtkconv->send_history) - break; - - if (!gtkconv->send_history->prev) { - GtkTextIter start, end; - - g_free(gtkconv->send_history->data); - - gtk_text_buffer_get_start_iter(gtkconv->entry_buffer, - &start); - gtk_text_buffer_get_end_iter(gtkconv->entry_buffer, &end); - - gtkconv->send_history->data = - gtk_imhtml_get_markup(GTK_IMHTML(gtkconv->entry)); - } - - if (gtkconv->send_history->next && gtkconv->send_history->next->data) { - GObject *object; - GtkTextIter iter; - GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry)); - - gtkconv->send_history = gtkconv->send_history->next; - - /* Block the signal to prevent application of default formatting. */ - object = g_object_ref(G_OBJECT(gtkconv->entry)); - g_signal_handlers_block_matched(object, G_SIGNAL_MATCH_DATA, 0, 0, NULL, - NULL, gtkconv); - /* Clear the formatting. */ - gtk_imhtml_clear_formatting(GTK_IMHTML(gtkconv->entry)); - /* Unblock the signal. */ - g_signal_handlers_unblock_matched(object, G_SIGNAL_MATCH_DATA, 0, 0, NULL, - NULL, gtkconv); - g_object_unref(object); - - gtk_imhtml_clear(GTK_IMHTML(gtkconv->entry)); - gtk_imhtml_append_text_with_images( - GTK_IMHTML(gtkconv->entry), gtkconv->send_history->data, - 0, NULL); - /* this is mainly just a hack so the formatting at the - * cursor gets picked up. */ - gtk_text_buffer_get_end_iter(buffer, &iter); - gtk_text_buffer_move_mark_by_name(buffer, "insert", &iter); - } - - return TRUE; - break; - - case GDK_Down: - if (!gtkconv->send_history) - break; - - if (gtkconv->send_history->prev && gtkconv->send_history->prev->data) { - GObject *object; - GtkTextIter iter; - GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry)); - - gtkconv->send_history = gtkconv->send_history->prev; - - /* Block the signal to prevent application of default formatting. */ - object = g_object_ref(G_OBJECT(gtkconv->entry)); - g_signal_handlers_block_matched(object, G_SIGNAL_MATCH_DATA, 0, 0, NULL, - NULL, gtkconv); - /* Clear the formatting. */ - gtk_imhtml_clear_formatting(GTK_IMHTML(gtkconv->entry)); - /* Unblock the signal. */ - g_signal_handlers_unblock_matched(object, G_SIGNAL_MATCH_DATA, 0, 0, NULL, - NULL, gtkconv); - g_object_unref(object); - - gtk_imhtml_clear(GTK_IMHTML(gtkconv->entry)); - gtk_imhtml_append_text_with_images( - GTK_IMHTML(gtkconv->entry), gtkconv->send_history->data, - 0, NULL); - /* this is mainly just a hack so the formatting at the - * cursor gets picked up. */ - if (*(char *)gtkconv->send_history->data) { - gtk_text_buffer_get_end_iter(buffer, &iter); - gtk_text_buffer_move_mark_by_name(buffer, "insert", &iter); - } else { - /* Restore the default formatting */ - default_formatize(gtkconv); - } - } - - return TRUE; - break; - - case GDK_Page_Down: - case ']': - if (!gaim_gtk_conv_window_get_gtkconv_at_index(win, curconv + 1)) - gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), 0); - else - gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), curconv + 1); - return TRUE; - break; - - case GDK_Page_Up: - case '[': - if (!gaim_gtk_conv_window_get_gtkconv_at_index(win, curconv - 1)) - gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), -1); - else - gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), curconv - 1); - return TRUE; - break; - - case GDK_Tab: - case GDK_ISO_Left_Tab: - if (event->state & GDK_SHIFT_MASK) { - move_to_next_unread_tab(gtkconv, FALSE); - } else { - move_to_next_unread_tab(gtkconv, TRUE); - } - - return TRUE; - break; - - case GDK_comma: - gtk_notebook_reorder_child(GTK_NOTEBOOK(win->notebook), - gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), curconv), - curconv - 1); - break; - - case GDK_period: - gtk_notebook_reorder_child(GTK_NOTEBOOK(win->notebook), - gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), curconv), -#if GTK_CHECK_VERSION(2,2,0) - (curconv + 1) % gtk_notebook_get_n_pages(GTK_NOTEBOOK(win->notebook))); -#else - (curconv + 1) % g_list_length(GTK_NOTEBOOK(win->notebook)->children)); -#endif - break; - - } /* End of switch */ - } - - /* If ALT (or whatever) was held down... */ - else if (event->state & GDK_MOD1_MASK) - { - if (event->keyval > '0' && event->keyval <= '9') - { - guint switchto = event->keyval - '1'; - if (switchto < gaim_gtk_conv_window_get_gtkconv_count(win)) - gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), switchto); - - return TRUE; - } - } - - /* If neither CTRL nor ALT were held down... */ - else - { - switch (event->keyval) - { - case GDK_Tab: - return tab_complete(conv); - break; - - case GDK_Page_Up: - gtk_imhtml_page_up(GTK_IMHTML(gtkconv->imhtml)); - return TRUE; - break; - - case GDK_Page_Down: - gtk_imhtml_page_down(GTK_IMHTML(gtkconv->imhtml)); - return TRUE; - break; - - } - } - return FALSE; -} - -/* - * NOTE: - * This guy just kills a single right click from being propagated any - * further. I have no idea *why* we need this, but we do ... It - * prevents right clicks on the GtkTextView in a convo dialog from - * going all the way down to the notebook. I suspect a bug in - * GtkTextView, but I'm not ready to point any fingers yet. - */ -static gboolean -entry_stop_rclick_cb(GtkWidget *widget, GdkEventButton *event, gpointer data) -{ - if (event->button == 3 && event->type == GDK_BUTTON_PRESS) { - /* Right single click */ - g_signal_stop_emission_by_name(G_OBJECT(widget), "button_press_event"); - - return TRUE; - } - - return FALSE; -} - -/* - * If someone tries to type into the conversation backlog of a - * conversation window then we yank focus from the conversation backlog - * and give it to the text entry box so that people can type - * all the live long day and it will get entered into the entry box. - */ -static gboolean -refocus_entry_cb(GtkWidget *widget, GdkEventKey *event, gpointer data) -{ - GaimGtkConversation *gtkconv = data; - - /* If we have a valid key for the conversation display, then exit */ - if ((event->state & GDK_CONTROL_MASK) || - (event->keyval == GDK_F10) || - (event->keyval == GDK_Shift_L) || - (event->keyval == GDK_Shift_R) || - (event->keyval == GDK_Escape) || - (event->keyval == GDK_Up) || - (event->keyval == GDK_Down) || - (event->keyval == GDK_Left) || - (event->keyval == GDK_Right) || - (event->keyval == GDK_Home) || - (event->keyval == GDK_End) || - (event->keyval == GDK_Tab) || - (event->keyval == GDK_ISO_Left_Tab)) - return FALSE; - - if (event->type == GDK_KEY_RELEASE) - gtk_widget_grab_focus(gtkconv->entry); - - gtk_widget_event(gtkconv->entry, (GdkEvent *)event); - - return TRUE; -} - -void -gaim_gtkconv_switch_active_conversation(GaimConversation *conv) -{ - GaimGtkConversation *gtkconv; - GaimConversation *old_conv; - GtkIMHtml *entry; - const char *protocol_name; - - g_return_if_fail(conv != NULL); - - gtkconv = GAIM_GTK_CONVERSATION(conv); - old_conv = gtkconv->active_conv; - - if (old_conv == conv) - return; - - gaim_conversation_close_logs(old_conv); - gtkconv->active_conv = conv; - - gaim_conversation_set_logging(conv, - gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(gtkconv->win->menu.logging))); - - entry = GTK_IMHTML(gtkconv->entry); - protocol_name = gaim_account_get_protocol_name(conv->account); - gtk_imhtml_set_protocol_name(entry, protocol_name); - gtk_imhtml_set_protocol_name(GTK_IMHTML(gtkconv->imhtml), protocol_name); - - if (!(conv->features & GAIM_CONNECTION_HTML)) - gtk_imhtml_clear_formatting(GTK_IMHTML(gtkconv->entry)); - else if (conv->features & GAIM_CONNECTION_FORMATTING_WBFO && - !(old_conv->features & GAIM_CONNECTION_FORMATTING_WBFO)) - { - /* The old conversation allowed formatting on parts of the - * buffer, but the new one only allows it on the whole - * buffer. This code saves the formatting from the current - * position of the cursor, clears the formatting, then - * applies the saved formatting to the entire buffer. */ - - gboolean bold; - gboolean italic; - gboolean underline; - char *fontface = gtk_imhtml_get_current_fontface(entry); - char *forecolor = gtk_imhtml_get_current_forecolor(entry); - char *backcolor = gtk_imhtml_get_current_backcolor(entry); - char *background = gtk_imhtml_get_current_background(entry); - gint fontsize = gtk_imhtml_get_current_fontsize(entry); - gboolean bold2; - gboolean italic2; - gboolean underline2; - - gtk_imhtml_get_current_format(entry, &bold, &italic, &underline); - - /* Clear existing formatting */ - gtk_imhtml_clear_formatting(entry); - - /* Apply saved formatting to the whole buffer. */ - - gtk_imhtml_get_current_format(entry, &bold2, &italic2, &underline2); - - if (bold != bold2) - gtk_imhtml_toggle_bold(entry); - - if (italic != italic2) - gtk_imhtml_toggle_italic(entry); - - if (underline != underline2) - gtk_imhtml_toggle_underline(entry); - - gtk_imhtml_toggle_fontface(entry, fontface); - - if (!(conv->features & GAIM_CONNECTION_NO_FONTSIZE)) - gtk_imhtml_font_set_size(entry, fontsize); - - gtk_imhtml_toggle_forecolor(entry, forecolor); - - if (!(conv->features & GAIM_CONNECTION_NO_BGCOLOR)) - { - gtk_imhtml_toggle_backcolor(entry, backcolor); - gtk_imhtml_toggle_background(entry, background); - } - - g_free(fontface); - g_free(forecolor); - g_free(backcolor); - g_free(background); - } - else - { - /* This is done in default_formatize, which is called from clear_formatting_cb, - * which is (obviously) a clear_formatting signal handler. However, if we're - * here, we didn't call gtk_imhtml_clear_formatting() (because we want to - * preserve the formatting exactly as it is), so we have to do this now. */ - gtk_imhtml_set_whole_buffer_formatting_only(entry, - (conv->features & GAIM_CONNECTION_FORMATTING_WBFO)); - } - - gaim_signal_emit(gaim_gtk_conversations_get_handle(), "conversation-switched", conv); - - gray_stuff_out(gtkconv); - update_typing_icon(gtkconv); - - gtk_window_set_title(GTK_WINDOW(gtkconv->win->window), - gtk_label_get_text(GTK_LABEL(gtkconv->tab_label))); -} - -static void -menu_conv_sel_send_cb(GObject *m, gpointer data) -{ - GaimAccount *account = g_object_get_data(m, "gaim_account"); - gchar *name = g_object_get_data(m, "gaim_buddy_name"); - GaimConversation *conv; - - if (gtk_check_menu_item_get_active((GtkCheckMenuItem*) m) == FALSE) - return; - - conv = gaim_conversation_new(GAIM_CONV_TYPE_IM, account, name); - gaim_gtkconv_switch_active_conversation(conv); -} - -static void -insert_text_cb(GtkTextBuffer *textbuffer, GtkTextIter *position, - gchar *new_text, gint new_text_length, gpointer user_data) -{ - GaimGtkConversation *gtkconv = (GaimGtkConversation *)user_data; - GaimConversation *conv; - - g_return_if_fail(gtkconv != NULL); - - conv = gtkconv->active_conv; - - if (!gaim_prefs_get_bool("/core/conversations/im/send_typing")) - return; - - got_typing_keypress(gtkconv, (gtk_text_iter_is_start(position) && - gtk_text_iter_is_end(position))); -} - -static void -delete_text_cb(GtkTextBuffer *textbuffer, GtkTextIter *start_pos, - GtkTextIter *end_pos, gpointer user_data) -{ - GaimGtkConversation *gtkconv = (GaimGtkConversation *)user_data; - GaimConversation *conv; - GaimConvIm *im; - - g_return_if_fail(gtkconv != NULL); - - conv = gtkconv->active_conv; - - if (!gaim_prefs_get_bool("/core/conversations/im/send_typing")) - return; - - im = GAIM_CONV_IM(conv); - - if (gtk_text_iter_is_start(start_pos) && gtk_text_iter_is_end(end_pos)) { - - /* We deleted all the text, so turn off typing. */ - gaim_conv_im_stop_send_typed_timeout(im); - - serv_send_typing(gaim_conversation_get_gc(conv), - gaim_conversation_get_name(conv), - GAIM_NOT_TYPING); - } - else { - /* We're deleting, but not all of it, so it counts as typing. */ - got_typing_keypress(gtkconv, FALSE); - } -} - -/************************************************************************** - * A bunch of buddy icon functions - **************************************************************************/ -GdkPixbuf * -gaim_gtkconv_get_tab_icon(GaimConversation *conv, gboolean small_icon) -{ - GaimAccount *account = NULL; - const char *name = NULL; - GdkPixbuf *status = NULL; - - g_return_val_if_fail(conv != NULL, NULL); - - account = gaim_conversation_get_account(conv); - name = gaim_conversation_get_name(conv); - - g_return_val_if_fail(account != NULL, NULL); - g_return_val_if_fail(name != NULL, NULL); - - /* Use the buddy icon, if possible */ - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) { - GaimBuddy *b = gaim_find_buddy(account, name); - if (b != NULL) { - status = gaim_gtk_blist_get_status_icon((GaimBlistNode*)b, - (small_icon ? GAIM_STATUS_ICON_SMALL : GAIM_STATUS_ICON_LARGE)); - } - } - - /* If they don't have a buddy icon, then use the PRPL icon */ - if (status == NULL) - status = gaim_gtk_create_prpl_icon(account, small_icon ? 0.5 : 1.0); - - return status; -} - -static void -update_tab_icon(GaimConversation *conv) -{ - GaimGtkConversation *gtkconv; - GaimGtkWindow *win; - GdkPixbuf *status = NULL; - - g_return_if_fail(conv != NULL); - - gtkconv = GAIM_GTK_CONVERSATION(conv); - win = gtkconv->win; - if (conv != gtkconv->active_conv) - return; - - status = gaim_gtkconv_get_tab_icon(conv, TRUE); - - g_return_if_fail(status != NULL); - - gtk_image_set_from_pixbuf(GTK_IMAGE(gtkconv->icon), status); - gtk_image_set_from_pixbuf(GTK_IMAGE(gtkconv->menu_icon), status); - - if (status != NULL) - g_object_unref(status); - - if (gaim_gtk_conv_window_is_active_conversation(conv) && - (gaim_conversation_get_type(conv) != GAIM_CONV_TYPE_IM || - gtkconv->u.im->anim == NULL)) - { - status = gaim_gtkconv_get_tab_icon(conv, FALSE); - - gtk_window_set_icon(GTK_WINDOW(win->window), status); - - if (status != NULL) - g_object_unref(status); - } -} - -static gboolean -redraw_icon(gpointer data) -{ - GaimGtkConversation *gtkconv = (GaimGtkConversation *)data; - GaimConversation *conv = gtkconv->active_conv; - GaimAccount *account; - GaimPluginProtocolInfo *prpl_info = NULL; - - GdkPixbuf *buf; - GdkPixbuf *scale; - gint delay; - int scale_width, scale_height; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - account = gaim_conversation_get_account(conv); - if(account && account->gc) - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(account->gc->prpl); - - gdk_pixbuf_animation_iter_advance(gtkconv->u.im->iter, NULL); - buf = gdk_pixbuf_animation_iter_get_pixbuf(gtkconv->u.im->iter); - - gaim_gtk_buddy_icon_get_scale_size(buf, prpl_info ? &prpl_info->icon_spec : - NULL, &scale_width, &scale_height); - - /* this code is ugly, and scares me */ - scale = gdk_pixbuf_scale_simple(buf, - MAX(gdk_pixbuf_get_width(buf) * scale_width / - gdk_pixbuf_animation_get_width(gtkconv->u.im->anim), 1), - MAX(gdk_pixbuf_get_height(buf) * scale_height / - gdk_pixbuf_animation_get_height(gtkconv->u.im->anim), 1), - GDK_INTERP_BILINEAR); - - gtk_image_set_from_pixbuf(GTK_IMAGE(gtkconv->u.im->icon), scale); - g_object_unref(G_OBJECT(scale)); - gtk_widget_queue_draw(gtkconv->u.im->icon); - - delay = gdk_pixbuf_animation_iter_get_delay_time(gtkconv->u.im->iter); - - if (delay < 100) - delay = 100; - - gtkconv->u.im->icon_timer = g_timeout_add(delay, redraw_icon, gtkconv); - - return FALSE; -} - -static void -start_anim(GtkObject *obj, GaimGtkConversation *gtkconv) -{ - int delay; - - if (gtkconv->u.im->anim == NULL) - return; - - if (gtkconv->u.im->icon_timer != 0) - return; - - if (gdk_pixbuf_animation_is_static_image(gtkconv->u.im->anim)) - return; - - delay = gdk_pixbuf_animation_iter_get_delay_time(gtkconv->u.im->iter); - - if (delay < 100) - delay = 100; - - gtkconv->u.im->icon_timer = g_timeout_add(delay, redraw_icon, gtkconv); -} - -static void -remove_icon(GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimGtkWindow *gtkwin; - - g_return_if_fail(conv != NULL); - - if (gtkconv->u.im->icon_container != NULL) - gtk_widget_destroy(gtkconv->u.im->icon_container); - - if (gtkconv->u.im->anim != NULL) - g_object_unref(G_OBJECT(gtkconv->u.im->anim)); - - if (gtkconv->u.im->icon_timer != 0) - g_source_remove(gtkconv->u.im->icon_timer); - - if (gtkconv->u.im->iter != NULL) - g_object_unref(G_OBJECT(gtkconv->u.im->iter)); - - gtkconv->u.im->icon_timer = 0; - gtkconv->u.im->icon = NULL; - gtkconv->u.im->anim = NULL; - gtkconv->u.im->iter = NULL; - gtkconv->u.im->icon_container = NULL; - gtkconv->u.im->show_icon = FALSE; - - gtkwin = gtkconv->win; - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(gtkwin->menu.show_icon), FALSE); -} - -static void -saveicon_writefile_cb(void *user_data, const char *filename) -{ - GaimGtkConversation *gtkconv = (GaimGtkConversation *)user_data; - GaimConversation *conv = gtkconv->active_conv; - FILE *fp; - GaimBuddyIcon *icon; - const void *data; - size_t len; - - if ((fp = g_fopen(filename, "wb")) == NULL) { - gaim_notify_error(gtkconv, NULL, _("Unable to open file."), NULL); - return; - } - - icon = gaim_conv_im_get_icon(GAIM_CONV_IM(conv)); - data = gaim_buddy_icon_get_data(icon, &len); - - if ((len <= 0) || (data == NULL)) { - gaim_notify_error(gtkconv, NULL, _("Unable to save icon file to disk."), NULL); - fclose(fp); - return; - } - - fwrite(data, 1, len, fp); - fclose(fp); -} - -static void -icon_menu_save_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - const gchar *ext; - gchar *buf; - - g_return_if_fail(conv != NULL); - - ext = gaim_buddy_icon_get_type(gaim_conv_im_get_icon(GAIM_CONV_IM(conv))); - if (ext == NULL) - ext = "icon"; - - buf = g_strdup_printf("%s.%s", gaim_normalize(conv->account, conv->name), ext); - - gaim_request_file(gtkconv, _("Save Icon"), buf, TRUE, - G_CALLBACK(saveicon_writefile_cb), NULL, gtkconv); - - g_free(buf); -} - -static void -stop_anim(GtkObject *obj, GaimGtkConversation *gtkconv) -{ - if (gtkconv->u.im->icon_timer != 0) - g_source_remove(gtkconv->u.im->icon_timer); - - gtkconv->u.im->icon_timer = 0; -} - - -static void -toggle_icon_animate_cb(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - gtkconv->u.im->animate = - gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(w)); - - if (gtkconv->u.im->animate) - start_anim(NULL, gtkconv); - else - stop_anim(NULL, gtkconv); -} - -static gboolean -icon_menu(GtkObject *obj, GdkEventButton *e, GaimGtkConversation *gtkconv) -{ - static GtkWidget *menu = NULL; - GtkWidget *item; - - if (e->button != 3 || e->type != GDK_BUTTON_PRESS) - return FALSE; - - /* - * If a menu already exists, destroy it before creating a new one, - * thus freeing-up the memory it occupied. - */ - if (menu != NULL) - gtk_widget_destroy(menu); - - menu = gtk_menu_new(); - - if (gtkconv->u.im->anim && - !(gdk_pixbuf_animation_is_static_image(gtkconv->u.im->anim))) - { - gaim_new_check_item(menu, _("Animate"), - G_CALLBACK(toggle_icon_animate_cb), gtkconv, - gtkconv->u.im->icon_timer); - } - - item = gtk_menu_item_new_with_label(_("Hide Icon")); - g_signal_connect_swapped(G_OBJECT(item), "activate", - G_CALLBACK(remove_icon), gtkconv); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); - gtk_widget_show(item); - - gaim_new_item_from_stock(menu, _("Save Icon As..."), GTK_STOCK_SAVE_AS, - G_CALLBACK(icon_menu_save_cb), gtkconv, - 0, 0, NULL); - - gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, e->button, e->time); - - return TRUE; -} - -static void -menu_buddyicon_cb(gpointer data, guint action, GtkWidget *widget) -{ - GaimGtkWindow *win = data; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - gboolean active; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - if (!conv) - return; - - g_return_if_fail(gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM); - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - active = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget)); - gtkconv->u.im->show_icon = active; - if (active) - gaim_gtkconv_update_buddy_icon(conv); - else - remove_icon(gtkconv); -} - -/************************************************************************** - * End of the bunch of buddy icon functions - **************************************************************************/ -void -gaim_gtkconv_present_conversation(GaimConversation *conv) -{ - GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv); - - if(gtkconv->win==hidden_convwin) { - gaim_gtk_conv_window_remove_gtkconv(hidden_convwin, gtkconv); - gaim_gtkconv_placement_place(gtkconv); - } - - gaim_gtkconv_switch_active_conversation(conv); - gaim_gtk_conv_window_switch_gtkconv(gtkconv->win, gtkconv); - gtk_window_present(GTK_WINDOW(gtkconv->win->window)); -} - -GList * -gaim_gtk_conversations_find_unseen_list(GaimConversationType type, - GaimUnseenState min_state, - gboolean hidden_only, - guint max_count) -{ - GList *l; - GList *r = NULL; - guint c = 0; - - if (type == GAIM_CONV_TYPE_IM) { - l = gaim_get_ims(); - } else if (type == GAIM_CONV_TYPE_CHAT) { - l = gaim_get_chats(); - } else { - l = gaim_get_conversations(); - } - - for (; l != NULL && (max_count == 0 || c < max_count); l = l->next) { - GaimConversation *conv = (GaimConversation*)l->data; - GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv); - - if(gtkconv->active_conv != conv) - continue; - - if (gtkconv->unseen_state >= min_state - && (!hidden_only || - (hidden_only && gtkconv->win == hidden_convwin))) { - - r = g_list_prepend(r, conv); - c++; - } - } - - return r; -} - -static void -unseen_conv_menu_cb(GtkMenuItem *item, GaimConversation *conv) -{ - g_return_if_fail(conv != NULL); - gaim_gtkconv_present_conversation(conv); -} - -guint -gaim_gtk_conversations_fill_menu(GtkWidget *menu, GList *convs) -{ - GList *l; - guint ret=0; - - g_return_val_if_fail(menu != NULL, 0); - g_return_val_if_fail(convs != NULL, 0); - - for (l = convs; l != NULL ; l = l->next) { - GaimConversation *conv = (GaimConversation*)l->data; - GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv); - - GtkWidget *icon = gtk_image_new(); - GdkPixbuf *pbuf = gaim_gtkconv_get_tab_icon(conv, TRUE); - GtkWidget *item; - gchar *text = g_strdup_printf("%s (%d)", - gtk_label_get_text(GTK_LABEL(gtkconv->tab_label)), - gtkconv->unseen_count); - - gtk_image_set_from_pixbuf(GTK_IMAGE(icon), pbuf); - g_object_unref(pbuf); - - item = gtk_image_menu_item_new_with_label(text); - gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item), icon); - g_signal_connect(G_OBJECT(item), "activate", G_CALLBACK(unseen_conv_menu_cb), conv); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); - g_free(text); - ret++; - } - - return ret; -} - -GaimGtkWindow * -gaim_gtkconv_get_window(GaimGtkConversation *gtkconv) -{ - g_return_val_if_fail(gtkconv != NULL, NULL); - return gtkconv->win; -} - -static GtkItemFactoryEntry menu_items[] = -{ - /* Conversation menu */ - { N_("/_Conversation"), NULL, NULL, 0, "", NULL }, - - { N_("/Conversation/New Instant _Message..."), "M", menu_new_conv_cb, - 0, "", GAIM_STOCK_IM }, - - { "/Conversation/sep0", NULL, NULL, 0, "", NULL }, - - { N_("/Conversation/_Find..."), NULL, menu_find_cb, 0, - "", GTK_STOCK_FIND }, - { N_("/Conversation/View _Log"), NULL, menu_view_log_cb, 0, "", GAIM_STOCK_LOG }, - { N_("/Conversation/_Save As..."), NULL, menu_save_as_cb, 0, - "", GTK_STOCK_SAVE_AS }, - { N_("/Conversation/Clea_r Scrollback"), "L", menu_clear_cb, 0, "", GTK_STOCK_CLEAR }, - - { "/Conversation/sep1", NULL, NULL, 0, "", NULL }, - - { N_("/Conversation/Se_nd File..."), NULL, menu_send_file_cb, 0, "", GAIM_STOCK_FILE_TRANSFER }, - { N_("/Conversation/Add Buddy _Pounce..."), NULL, menu_add_pounce_cb, - 0, "", GAIM_STOCK_POUNCE }, - { N_("/Conversation/_Get Info"), "O", menu_get_info_cb, 0, - "", GAIM_STOCK_INFO }, - { N_("/Conversation/In_vite..."), NULL, menu_invite_cb, 0, - "", GAIM_STOCK_INVITE }, - { N_("/Conversation/M_ore"), NULL, NULL, 0, "", NULL }, - - { "/Conversation/sep2", NULL, NULL, 0, "", NULL }, - - { N_("/Conversation/Al_ias..."), NULL, menu_alias_cb, 0, - "", GAIM_STOCK_EDIT }, - { N_("/Conversation/_Block..."), NULL, menu_block_cb, 0, - "", GAIM_STOCK_BLOCK }, - { N_("/Conversation/_Add..."), NULL, menu_add_remove_cb, 0, - "", GTK_STOCK_ADD }, - { N_("/Conversation/_Remove..."), NULL, menu_add_remove_cb, 0, - "", GTK_STOCK_REMOVE }, - - { "/Conversation/sep3", NULL, NULL, 0, "", NULL }, - - { N_("/Conversation/Insert Lin_k..."), NULL, menu_insert_link_cb, 0, - "", GAIM_STOCK_LINK }, - { N_("/Conversation/Insert Imag_e..."), NULL, menu_insert_image_cb, 0, - "", GAIM_STOCK_IMAGE }, - - { "/Conversation/sep4", NULL, NULL, 0, "", NULL }, - - { N_("/Conversation/_Close"), NULL, menu_close_conv_cb, 0, - "", GTK_STOCK_CLOSE }, - - /* Options */ - { N_("/_Options"), NULL, NULL, 0, "", NULL }, - { N_("/Options/Enable _Logging"), NULL, menu_logging_cb, 0, "", NULL }, - { N_("/Options/Enable _Sounds"), NULL, menu_sounds_cb, 0, "", NULL }, - { N_("/Options/Show Buddy _Icon"), NULL, menu_buddyicon_cb, 0, "", NULL }, - { "/Options/sep0", NULL, NULL, 0, "", NULL }, - { N_("/Options/Show Formatting _Toolbars"), NULL, menu_toolbar_cb, 0, "", NULL }, - { N_("/Options/Show Ti_mestamps"), "F2", menu_timestamps_cb, 0, "", NULL }, -}; - -static const int menu_item_count = -sizeof(menu_items) / sizeof(*menu_items); - -static const char * -item_factory_translate_func (const char *path, gpointer func_data) -{ - return _(path); -} - -static void -sound_method_pref_changed_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GaimGtkWindow *win = data; - const char *method = value; - - if (!strcmp(method, "none")) - { - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.sounds), - FALSE); - gtk_widget_set_sensitive(win->menu.sounds, FALSE); - } - else - { - GaimGtkConversation *gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win); - - if (gtkconv != NULL) - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.sounds), - TRUE); - gtk_widget_set_sensitive(win->menu.sounds, TRUE); - - } -} - -static void -show_buddy_icons_pref_changed_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GaimGtkWindow *win = data; - gboolean show_icons = GPOINTER_TO_INT(value); - - if (!show_icons) - { - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_icon), - FALSE); - gtk_widget_set_sensitive(win->menu.show_icon, FALSE); - } - else - { - GaimGtkConversation *gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win); - - if (gtkconv != NULL) - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_icon), - TRUE); - gtk_widget_set_sensitive(win->menu.show_icon, TRUE); - - } -} - -static void -regenerate_options_items(GaimGtkWindow *win) -{ - GtkWidget *menu; - GList *list; - GaimGtkConversation *gtkconv; - GaimConversation *conv; - GaimBuddy *buddy; - - gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win); - conv = gtkconv->active_conv; - buddy = gaim_find_buddy(conv->account, conv->name); - - menu = gtk_item_factory_get_widget(win->menu.item_factory, N_("/Conversation/More")); - - /* Remove the previous entries */ - for (list = gtk_container_get_children(GTK_CONTAINER(menu)); list; ) - { - GtkWidget *w = list->data; - list = list->next; - gtk_widget_destroy(w); - } - - /* Now add the stuff */ - if (buddy) - { - if (gaim_account_is_connected(conv->account)) - gaim_gtk_append_blist_node_proto_menu(menu, conv->account->gc, - (GaimBlistNode *)buddy); - gaim_gtk_append_blist_node_extended_menu(menu, (GaimBlistNode *)buddy); - } - - if ((list = gtk_container_get_children(GTK_CONTAINER(menu))) == NULL) - { - GtkWidget *item = gtk_menu_item_new_with_label(_("No actions available")); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); - gtk_widget_set_sensitive(item, FALSE); - } - - gtk_widget_show_all(menu); -} - -static void menubar_activated(GtkWidget *item, gpointer data) -{ - regenerate_options_items(data); - g_signal_handlers_block_by_func(G_OBJECT(item), G_CALLBACK(menubar_activated), data); -} - -static void -focus_out_from_menubar(GtkWidget *wid, GaimGtkWindow *win) -{ - GtkWidget *menuitem = gtk_item_factory_get_item(win->menu.item_factory, N_("/Conversation")); - g_signal_handlers_unblock_by_func(G_OBJECT(menuitem), G_CALLBACK(menubar_activated), win); -} - -static GtkWidget * -setup_menubar(GaimGtkWindow *win) -{ - GtkAccelGroup *accel_group; - const char *method; - GtkWidget *menuitem; - - accel_group = gtk_accel_group_new (); - gtk_window_add_accel_group(GTK_WINDOW(win->window), accel_group); - g_object_unref(accel_group); - - win->menu.item_factory = - gtk_item_factory_new(GTK_TYPE_MENU_BAR, "
", accel_group); - - gtk_item_factory_set_translate_func(win->menu.item_factory, - (GtkTranslateFunc)item_factory_translate_func, - NULL, NULL); - - gtk_item_factory_create_items(win->menu.item_factory, menu_item_count, - menu_items, win); - g_signal_connect(G_OBJECT(accel_group), "accel-changed", - G_CALLBACK(gaim_gtk_save_accels_cb), NULL); - - menuitem = gtk_item_factory_get_item(win->menu.item_factory, N_("/Conversation")); - g_signal_connect(G_OBJECT(menuitem), "activate", G_CALLBACK(menubar_activated), win); - - win->menu.menubar = - gtk_item_factory_get_widget(win->menu.item_factory, "
"); - - g_signal_connect(G_OBJECT(win->menu.menubar), "deactivate", G_CALLBACK(focus_out_from_menubar), win); - - win->menu.view_log = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/View Log")); - - /* --- */ - - win->menu.send_file = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Send File...")); - - win->menu.add_pounce = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Add Buddy Pounce...")); - - /* --- */ - - win->menu.get_info = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Get Info")); - - win->menu.invite = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Invite...")); - - /* --- */ - - win->menu.alias = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Alias...")); - - win->menu.block = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Block...")); - - win->menu.add = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Add...")); - - win->menu.remove = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Remove...")); - - /* --- */ - - win->menu.insert_link = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Insert Link...")); - - win->menu.insert_image = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Conversation/Insert Image...")); - - /* --- */ - - win->menu.logging = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Options/Enable Logging")); - win->menu.sounds = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Options/Enable Sounds")); - method = gaim_prefs_get_string("/gaim/gtk/sound/method"); - if (!strcmp(method, "none")) - { - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.sounds), - FALSE); - gtk_widget_set_sensitive(win->menu.sounds, FALSE); - } - gaim_prefs_connect_callback(win, "/gaim/gtk/sound/method", - sound_method_pref_changed_cb, win); - - win->menu.show_formatting_toolbar = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Options/Show Formatting Toolbars")); - win->menu.show_timestamps = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Options/Show Timestamps")); - win->menu.show_icon = - gtk_item_factory_get_widget(win->menu.item_factory, - N_("/Options/Show Buddy Icon")); - if (!gaim_prefs_get_bool("/gaim/gtk/conversations/im/show_buddy_icons")) - { - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_icon), - FALSE); - gtk_widget_set_sensitive(win->menu.show_icon, FALSE); - } - gaim_prefs_connect_callback(win, "/gaim/gtk/conversations/im/show_buddy_icons", - show_buddy_icons_pref_changed_cb, win); - - win->menu.tray = gaim_gtk_menu_tray_new(); - gtk_menu_shell_append(GTK_MENU_SHELL(win->menu.menubar), - win->menu.tray); - gtk_widget_show(win->menu.tray); - - gtk_widget_show(win->menu.menubar); - - return win->menu.menubar; -} - - -/************************************************************************** - * Utility functions - **************************************************************************/ - -static void -got_typing_keypress(GaimGtkConversation *gtkconv, gboolean first) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimConvIm *im; - - /* - * We know we got something, so we at least have to make sure we don't - * send GAIM_TYPED any time soon. - */ - - im = GAIM_CONV_IM(conv); - - gaim_conv_im_stop_send_typed_timeout(im); - gaim_conv_im_start_send_typed_timeout(im); - - /* Check if we need to send another GAIM_TYPING message */ - if (first || (gaim_conv_im_get_type_again(im) != 0 && - time(NULL) > gaim_conv_im_get_type_again(im))) - { - unsigned int timeout; - timeout = serv_send_typing(gaim_conversation_get_gc(conv), - gaim_conversation_get_name(conv), - GAIM_TYPING); - gaim_conv_im_set_type_again(im, timeout); - } -} - -static void -update_typing_icon(GaimGtkConversation *gtkconv) -{ - GaimGtkWindow *gtkwin; - GaimConvIm *im = NULL; - GaimConversation *conv = gtkconv->active_conv; - char *stock_id; - const char *tooltip; - - gtkwin = gtkconv->win; - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - im = GAIM_CONV_IM(conv); - - if (gtkwin->menu.typing_icon) { - gtk_widget_hide(gtkwin->menu.typing_icon); - } - - if (!im || (gaim_conv_im_get_typing_state(im) == GAIM_NOT_TYPING)) - return; - - if (gaim_conv_im_get_typing_state(im) == GAIM_TYPING) { - stock_id = GAIM_STOCK_TYPING; - tooltip = _("User is typing..."); - } else { - stock_id = GAIM_STOCK_TYPED; - tooltip = _("User has typed something and stopped"); - } - - if (gtkwin->menu.typing_icon == NULL) - { - gtkwin->menu.typing_icon = gtk_image_new_from_stock(stock_id, GTK_ICON_SIZE_MENU); - gaim_gtk_menu_tray_append(GAIM_GTK_MENU_TRAY(gtkwin->menu.tray), - gtkwin->menu.typing_icon, - tooltip); - } - else - { - gtk_image_set_from_stock(GTK_IMAGE(gtkwin->menu.typing_icon), stock_id, GTK_ICON_SIZE_MENU); - gaim_gtk_menu_tray_set_tooltip(GAIM_GTK_MENU_TRAY(gtkwin->menu.tray), - gtkwin->menu.typing_icon, - tooltip); - } - - gtk_widget_show(gtkwin->menu.typing_icon); -} - -static gboolean -update_send_to_selection(GaimGtkWindow *win) -{ - GaimAccount *account; - GaimConversation *conv; - GtkWidget *menu; - GList *child; - GaimBuddy *b; - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - if (conv == NULL) - return FALSE; - - account = gaim_conversation_get_account(conv); - - if (account == NULL) - return FALSE; - - if (win->menu.send_to == NULL) - return FALSE; - - if (!(b = gaim_find_buddy(account, conv->name))) - return FALSE; - - - gtk_widget_show(win->menu.send_to); - - menu = gtk_menu_item_get_submenu( - GTK_MENU_ITEM(win->menu.send_to)); - - for (child = gtk_container_get_children(GTK_CONTAINER(menu)); - child != NULL; - child = child->next) { - - GtkWidget *item = child->data; - GaimBuddy *item_buddy; - GaimAccount *item_account = g_object_get_data(G_OBJECT(item), "gaim_account"); - gchar *buddy_name = g_object_get_data(G_OBJECT(item), - "gaim_buddy_name"); - item_buddy = gaim_find_buddy(item_account, buddy_name); - - if (b == item_buddy) { - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), TRUE); - break; - } - } - - return FALSE; -} - -static gboolean -send_to_item_enter_notify_cb(GtkWidget *menuitem, GdkEventCrossing *event, GtkWidget *label) -{ - gtk_widget_set_sensitive(GTK_WIDGET(label), TRUE); - return FALSE; -} - -static gboolean -send_to_item_leave_notify_cb(GtkWidget *menuitem, GdkEventCrossing *event, GtkWidget *label) -{ - gtk_widget_set_sensitive(GTK_WIDGET(label), FALSE); - return FALSE; -} - -static void -create_sendto_item(GtkWidget *menu, GtkSizeGroup *sg, GSList **group, GaimBuddy *buddy, GaimAccount *account, const char *name) -{ - GtkWidget *box; - GtkWidget *label; - GtkWidget *image; - GtkWidget *menuitem; - GdkPixbuf *pixbuf; - gchar *text; - - /* Create a pixmap for the protocol icon. */ - if (buddy != NULL) - pixbuf = gaim_gtk_blist_get_status_icon((GaimBlistNode*)buddy, GAIM_STATUS_ICON_SMALL); - else - pixbuf = gaim_gtk_create_prpl_icon(account, 0.5); - - /* Now convert it to GtkImage */ - if (pixbuf == NULL) - image = gtk_image_new(); - else - { - image = gtk_image_new_from_pixbuf(pixbuf); - g_object_unref(G_OBJECT(pixbuf)); - } - - gtk_size_group_add_widget(sg, image); - - /* Make our menu item */ - text = g_strdup_printf("%s (%s)", name, gaim_account_get_username(account)); - menuitem = gtk_radio_menu_item_new_with_label(*group, text); - g_free(text); - *group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(menuitem)); - - /* Do some evil, see some evil, speak some evil. */ - box = gtk_hbox_new(FALSE, 0); - - label = gtk_bin_get_child(GTK_BIN(menuitem)); - g_object_ref(label); - gtk_container_remove(GTK_CONTAINER(menuitem), label); - - gtk_box_pack_start(GTK_BOX(box), image, FALSE, FALSE, 0); - gtk_box_pack_start(GTK_BOX(box), label, TRUE, TRUE, 4); - - if (buddy != NULL && - !gaim_presence_is_online(gaim_buddy_get_presence(buddy)) && - !gaim_account_supports_offline_message(account, buddy)) - { - gtk_widget_set_sensitive(label, FALSE); - - /* Set the label sensitive when the menuitem is highlighted and - * insensitive again when the mouse leaves it. This way, it - * doesn't appear weird from the highlighting of the embossed - * (insensitive style) text.*/ - g_signal_connect(menuitem, "enter-notify-event", - G_CALLBACK(send_to_item_enter_notify_cb), label); - g_signal_connect(menuitem, "leave-notify-event", - G_CALLBACK(send_to_item_leave_notify_cb), label); - } - - g_object_unref(label); - - gtk_container_add(GTK_CONTAINER(menuitem), box); - - gtk_widget_show(label); - gtk_widget_show(image); - gtk_widget_show(box); - - /* Set our data and callbacks. */ - g_object_set_data(G_OBJECT(menuitem), "gaim_account", account); - g_object_set_data_full(G_OBJECT(menuitem), "gaim_buddy_name", g_strdup(name), g_free); - - g_signal_connect(G_OBJECT(menuitem), "activate", - G_CALLBACK(menu_conv_sel_send_cb), NULL); - - gtk_widget_show(menuitem); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem); -} - -static void -generate_send_to_items(GaimGtkWindow *win) -{ - GtkWidget *menu; - GSList *group = NULL; - GtkSizeGroup *sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL); - GaimGtkConversation *gtkconv; - GSList *l, *buds; - - g_return_if_fail(win != NULL); - - gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win); - - g_return_if_fail(gtkconv != NULL); - - if (win->menu.send_to != NULL) - gtk_widget_destroy(win->menu.send_to); - - /* Build the Send To menu */ - win->menu.send_to = gtk_menu_item_new_with_mnemonic(_("_Send To")); - gtk_widget_show(win->menu.send_to); - - menu = gtk_menu_new(); - gtk_menu_shell_insert(GTK_MENU_SHELL(win->menu.menubar), - win->menu.send_to, 2); - gtk_menu_item_set_submenu(GTK_MENU_ITEM(win->menu.send_to), menu); - - gtk_widget_show(menu); - - if (gtkconv->active_conv->type == GAIM_CONV_TYPE_IM) { - buds = gaim_find_buddies(gtkconv->active_conv->account, gtkconv->active_conv->name); - - if (buds == NULL) - { - /* The user isn't on the buddy list. */ - create_sendto_item(menu, sg, &group, NULL, gtkconv->active_conv->account, gtkconv->active_conv->name); - } - else - { - GList *list = NULL, *iter; - for (l = buds; l != NULL; l = l->next) - { - GaimBlistNode *node; - - node = (GaimBlistNode *) gaim_buddy_get_contact((GaimBuddy *)l->data); - - for (node = node->child; node != NULL; node = node->next) - { - GaimBuddy *buddy = (GaimBuddy *)node; - GaimAccount *account; - - if (!GAIM_BLIST_NODE_IS_BUDDY(node)) - continue; - - account = gaim_buddy_get_account(buddy); - if (gaim_account_is_connected(account)) - { - /* Use the GaimPresence to get unique buddies. */ - GaimPresence *presence = gaim_buddy_get_presence(buddy); - if (!g_list_find(list, presence)) - list = g_list_prepend(list, presence); - } - } - } - - /* Loop over the list backwards so we get the items in the right order, - * since we did a g_list_prepend() earlier. */ - for (iter = g_list_last(list); iter != NULL; iter = iter->prev) - { - GaimPresence *pre = iter->data; - GaimBuddy *buddy = gaim_presence_get_buddies(pre)->data; - create_sendto_item(menu, sg, &group, buddy, - gaim_buddy_get_account(buddy), gaim_buddy_get_name(buddy)); - } - g_list_free(list); - g_slist_free(buds); - } - } - - g_object_unref(sg); - - gtk_widget_show(win->menu.send_to); - /* TODO: This should never be insensitive. Possibly hidden or not. */ - if (!group) - gtk_widget_set_sensitive(win->menu.send_to, FALSE); - update_send_to_selection(win); -} - -static GList * -generate_invite_user_names(GaimConnection *gc) -{ - GaimBlistNode *gnode,*cnode,*bnode; - static GList *tmp = NULL; - - if (tmp) - g_list_free(tmp); - - tmp = g_list_append(NULL, ""); - - if (gc != NULL) { - for(gnode = gaim_get_blist()->root; gnode; gnode = gnode->next) { - if(!GAIM_BLIST_NODE_IS_GROUP(gnode)) - continue; - for(cnode = gnode->child; cnode; cnode = cnode->next) { - if(!GAIM_BLIST_NODE_IS_CONTACT(cnode)) - continue; - for(bnode = cnode->child; bnode; bnode = bnode->next) { - GaimBuddy *buddy; - - if(!GAIM_BLIST_NODE_IS_BUDDY(bnode)) - continue; - - buddy = (GaimBuddy *)bnode; - - if (buddy->account == gc->account && - GAIM_BUDDY_IS_ONLINE(buddy)) - tmp = g_list_insert_sorted(tmp, buddy->name, - (GCompareFunc)g_utf8_collate); - } - } - } - } - - return tmp; -} - -static GdkPixbuf * -get_chat_buddy_status_icon(GaimConvChat *chat, const char *name, GaimConvChatBuddyFlags flags) -{ - GdkPixbuf *pixbuf, *scale, *scale2; - char *filename; - const char *image = NULL; - - if (flags & GAIM_CBFLAGS_FOUNDER) { - image = "founder.png"; - } else if (flags & GAIM_CBFLAGS_OP) { - image = "op.png"; - } else if (flags & GAIM_CBFLAGS_HALFOP) { - image = "halfop.png"; - } else if (flags & GAIM_CBFLAGS_VOICE) { - image = "voice.png"; - } else if ((!flags) && gaim_conv_chat_is_user_ignored(chat, name)) { - image = "ignored.png"; - } else { - return NULL; - } - - filename = g_build_filename(DATADIR, "pixmaps", "gaim", "status", "default", image, NULL); - pixbuf = gdk_pixbuf_new_from_file(filename, NULL); - g_free(filename); - - if (!pixbuf) - return NULL; - - scale = gdk_pixbuf_scale_simple(pixbuf, 15, 15, GDK_INTERP_BILINEAR); - g_object_unref(pixbuf); - - if (flags && gaim_conv_chat_is_user_ignored(chat, name)) { - filename = g_build_filename(DATADIR, "pixmaps", "gaim", "status", "default", "ignored.png", NULL); - pixbuf = gdk_pixbuf_new_from_file(filename, NULL); - g_free(filename); - scale2 = gdk_pixbuf_scale_simple(pixbuf, 15, 15, GDK_INTERP_BILINEAR); - g_object_unref(pixbuf); - gdk_pixbuf_composite(scale2, scale, 0, 0, 15, 15, 0, 0, 1, 1, GDK_INTERP_BILINEAR, 192); - g_object_unref(scale2); - } - - return scale; -} - -static void -add_chat_buddy_common(GaimConversation *conv, const char *name, GaimConvChatBuddyFlags flags, const char *alias, const char *old_name) -{ - GaimGtkConversation *gtkconv; - GaimGtkChatPane *gtkchat; - GaimConvChat *chat; - GaimConnection *gc; - GaimPluginProtocolInfo *prpl_info; - GtkListStore *ls; - GdkPixbuf *pixbuf; - GtkTreeIter iter; - gboolean is_me = FALSE; - gboolean is_buddy; - - chat = GAIM_CONV_CHAT(conv); - gtkconv = GAIM_GTK_CONVERSATION(conv); - gtkchat = gtkconv->u.chat; - gc = gaim_conversation_get_gc(conv); - - if (!gc || !(prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl))) - return; - - ls = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list))); - - pixbuf = get_chat_buddy_status_icon(chat, name, flags); - - if (!strcmp(chat->nick, gaim_normalize(conv->account, old_name != NULL ? old_name : name))) - is_me = TRUE; - - is_buddy = (gaim_find_buddy(conv->account, name) != NULL); - - gtk_list_store_append(ls, &iter); - - if (is_me) - { - GdkColor send_color; - gdk_color_parse(SEND_COLOR, &send_color); - - gtk_list_store_set(ls, &iter, - CHAT_USERS_ICON_COLUMN, pixbuf, - CHAT_USERS_ALIAS_COLUMN, alias, - CHAT_USERS_NAME_COLUMN, name, - CHAT_USERS_FLAGS_COLUMN, flags, - CHAT_USERS_COLOR_COLUMN, &send_color, - CHAT_USERS_BUDDY_COLUMN, is_buddy, - -1); - } - else - { - gtk_list_store_set(ls, &iter, - CHAT_USERS_ICON_COLUMN, pixbuf, - CHAT_USERS_ALIAS_COLUMN, alias, - CHAT_USERS_NAME_COLUMN, name, - CHAT_USERS_FLAGS_COLUMN, flags, - CHAT_USERS_COLOR_COLUMN, get_nick_color(gtkconv, name), - CHAT_USERS_BUDDY_COLUMN, is_buddy, - -1); - } - - if (pixbuf) - g_object_unref(pixbuf); -} - -static void -tab_complete_process_item(int *most_matched, char *entered, char **partial, char *nick_partial, - GList **matches, gboolean command, char *name) -{ - strncpy(nick_partial, name, strlen(entered)); - nick_partial[strlen(entered)] = '\0'; - if (gaim_utf8_strcasecmp(nick_partial, entered)) - return; - - /* if we're here, it's a possible completion */ - - if (*most_matched == -1) { - /* - * this will only get called once, since from now - * on *most_matched is >= 0 - */ - *most_matched = strlen(name); - *partial = g_strdup(name); - } - else if (*most_matched) { - char *tmp = g_strdup(name); - - while (gaim_utf8_strcasecmp(tmp, *partial)) { - (*partial)[*most_matched] = '\0'; - if (*most_matched < strlen(tmp)) - tmp[*most_matched] = '\0'; - (*most_matched)--; - } - (*most_matched)++; - - g_free(tmp); - } - - *matches = g_list_insert_sorted(*matches, g_strdup(name), - (GCompareFunc)gaim_utf8_strcasecmp); -} - -static gboolean -tab_complete(GaimConversation *conv) -{ - GaimGtkConversation *gtkconv; - GtkTextIter cursor, word_start, start_buffer; - int start; - int most_matched = -1; - char *entered, *partial = NULL; - char *text; - char *nick_partial; - const char *prefix; - GList *matches = NULL; - gboolean command = FALSE; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - gtk_text_buffer_get_start_iter(gtkconv->entry_buffer, &start_buffer); - gtk_text_buffer_get_iter_at_mark(gtkconv->entry_buffer, &cursor, - gtk_text_buffer_get_insert(gtkconv->entry_buffer)); - - word_start = cursor; - - /* if there's nothing there just return */ - if (!gtk_text_iter_compare(&cursor, &start_buffer)) - return (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) ? TRUE : FALSE; - - text = gtk_text_buffer_get_text(gtkconv->entry_buffer, &start_buffer, - &cursor, FALSE); - - /* if we're at the end of ": " we need to move back 2 spaces */ - start = strlen(text) - 1; - - if (strlen(text) >= 2 && !strncmp(&text[start-1], ": ", 2)) { - gtk_text_iter_backward_chars(&word_start, 2); - start-=2; - } - - /* find the start of the word that we're tabbing */ - while (start >= 0 && text[start] != ' ') { - gtk_text_iter_backward_char(&word_start); - start--; - } - - prefix = gaim_gtk_get_cmd_prefix(); - if (start == -1 && (strlen(text) >= strlen(prefix)) && !strncmp(text, prefix, strlen(prefix))) { - command = TRUE; - gtk_text_iter_forward_chars(&word_start, strlen(prefix)); - } - - g_free(text); - - entered = gtk_text_buffer_get_text(gtkconv->entry_buffer, &word_start, - &cursor, FALSE); - - if (!g_utf8_strlen(entered, -1)) { - g_free(entered); - return (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) ? TRUE : FALSE; - } - - nick_partial = g_malloc(strlen(entered)+1); - - if (command) { - GList *list = gaim_cmd_list(conv); - GList *l; - - /* Commands */ - for (l = list; l != NULL; l = l->next) { - tab_complete_process_item(&most_matched, entered, &partial, nick_partial, - &matches, TRUE, l->data); - } - g_list_free(list); - } else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) { - GaimConvChat *chat = GAIM_CONV_CHAT(conv); - GList *l = gaim_conv_chat_get_users(chat); - GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(GAIM_GTK_CONVERSATION(conv)->u.chat->list)); - GtkTreeIter iter; - int f; - - /* Users */ - for (; l != NULL; l = l->next) { - tab_complete_process_item(&most_matched, entered, &partial, nick_partial, - &matches, TRUE, ((GaimConvChatBuddy *)l->data)->name); - } - - - /* Aliases */ - if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter)) - { - do { - char *name; - char *alias; - - gtk_tree_model_get(model, &iter, - CHAT_USERS_NAME_COLUMN, &name, - CHAT_USERS_ALIAS_COLUMN, &alias, - -1); - - if (strcmp(name, alias)) - tab_complete_process_item(&most_matched, entered, &partial, nick_partial, - &matches, FALSE, alias); - g_free(name); - g_free(alias); - - f = gtk_tree_model_iter_next(model, &iter); - } while (f != 0); - } - } else { - g_free(nick_partial); - g_free(entered); - return FALSE; - } - - g_free(nick_partial); - - /* we're only here if we're doing new style */ - - /* if there weren't any matches, return */ - if (!matches) { - /* if matches isn't set partials won't be either */ - g_free(entered); - return (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) ? TRUE : FALSE; - } - - gtk_text_buffer_delete(gtkconv->entry_buffer, &word_start, &cursor); - - if (!matches->next) { - /* there was only one match. fill it in. */ - gtk_text_buffer_get_start_iter(gtkconv->entry_buffer, &start_buffer); - gtk_text_buffer_get_iter_at_mark(gtkconv->entry_buffer, &cursor, - gtk_text_buffer_get_insert(gtkconv->entry_buffer)); - - if (!gtk_text_iter_compare(&cursor, &start_buffer)) { - char *tmp = g_strdup_printf("%s: ", (char *)matches->data); - gtk_text_buffer_insert_at_cursor(gtkconv->entry_buffer, tmp, -1); - g_free(tmp); - } - else - gtk_text_buffer_insert_at_cursor(gtkconv->entry_buffer, - matches->data, -1); - - g_free(matches->data); - matches = g_list_remove(matches, matches->data); - } - else { - /* - * there were lots of matches, fill in as much as possible - * and display all of them - */ - char *addthis = g_malloc0(1); - - while (matches) { - char *tmp = addthis; - addthis = g_strconcat(tmp, matches->data, " ", NULL); - g_free(tmp); - g_free(matches->data); - matches = g_list_remove(matches, matches->data); - } - - gaim_conversation_write(conv, NULL, addthis, GAIM_MESSAGE_NO_LOG, - time(NULL)); - gtk_text_buffer_insert_at_cursor(gtkconv->entry_buffer, partial, -1); - g_free(addthis); - } - - g_free(entered); - g_free(partial); - - return TRUE; -} - -static void topic_callback(GtkWidget *w, GaimGtkConversation *gtkconv) -{ - GaimPluginProtocolInfo *prpl_info = NULL; - GaimConnection *gc; - GaimConversation *conv = gtkconv->active_conv; - GaimGtkChatPane *gtkchat; - char *new_topic; - const char *current_topic; - - gc = gaim_conversation_get_gc(conv); - - if(!gc || !(prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl))) - return; - - if(prpl_info->set_chat_topic == NULL) - return; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - gtkchat = gtkconv->u.chat; - new_topic = g_strdup(gtk_entry_get_text(GTK_ENTRY(gtkchat->topic_text))); - current_topic = gaim_conv_chat_get_topic(GAIM_CONV_CHAT(conv)); - - if(current_topic && !g_utf8_collate(new_topic, current_topic)){ - g_free(new_topic); - return; - } - - gtk_entry_set_text(GTK_ENTRY(gtkchat->topic_text), current_topic); - - prpl_info->set_chat_topic(gc, gaim_conv_chat_get_id(GAIM_CONV_CHAT(conv)), - new_topic); - - g_free(new_topic); -} - -static gint -sort_chat_users(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer userdata) -{ - GaimConvChatBuddyFlags f1 = 0, f2 = 0; - char *user1 = NULL, *user2 = NULL; - gboolean buddy1 = FALSE, buddy2 = FALSE; - gint ret = 0; - - gtk_tree_model_get(model, a, - CHAT_USERS_ALIAS_COLUMN, &user1, - CHAT_USERS_FLAGS_COLUMN, &f1, - CHAT_USERS_BUDDY_COLUMN, &buddy1, - -1); - gtk_tree_model_get(model, b, - CHAT_USERS_ALIAS_COLUMN, &user2, - CHAT_USERS_FLAGS_COLUMN, &f2, - CHAT_USERS_BUDDY_COLUMN, &buddy2, - -1); - - if (user1 == NULL || user2 == NULL) { - if (!(user1 == NULL && user2 == NULL)) - ret = (user1 == NULL) ? -1: 1; - } else if (f1 != f2) { - /* sort more important users first */ - ret = (f1 > f2) ? -1 : 1; - } else if (buddy1 != buddy2) { - ret = buddy1 ? -1 : 1; - } else { - ret = gaim_utf8_strcasecmp(user1, user2); - } - - g_free(user1); - g_free(user2); - - return ret; -} - -static void -update_chat_alias(GaimBuddy *buddy, GaimConversation *conv, GaimConnection *gc, GaimPluginProtocolInfo *prpl_info) -{ - GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv); - GaimConvChat *chat = GAIM_CONV_CHAT(conv); - GtkTreeModel *model; - char *normalized_name; - GtkTreeIter iter; - int f; - - g_return_if_fail(buddy != NULL); - g_return_if_fail(conv != NULL); - - /* This is safe because this callback is only used in chats, not IMs. */ - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkconv->u.chat->list)); - - if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter)) - return; - - normalized_name = g_strdup(gaim_normalize(conv->account, buddy->name)); - - do { - char *name; - - gtk_tree_model_get(model, &iter, CHAT_USERS_NAME_COLUMN, &name, -1); - - if (!strcmp(normalized_name, gaim_normalize(conv->account, name))) { - const char *alias = name; - GaimBuddy *buddy2; - - if (strcmp(chat->nick, gaim_normalize(conv->account, name))) { - /* This user is not me, so look into updating the alias. */ - - if ((buddy2 = gaim_find_buddy(conv->account, name)) != NULL) - alias = gaim_buddy_get_contact_alias(buddy2); - - gtk_list_store_set(GTK_LIST_STORE(model), &iter, - CHAT_USERS_ALIAS_COLUMN, alias, - -1); - } - g_free(name); - break; - } - - f = gtk_tree_model_iter_next(model, &iter); - - g_free(name); - } while (f != 0); - - g_free(normalized_name); -} - -static void -blist_node_aliased_cb(GaimBlistNode *node, const char *old_alias, GaimConversation *conv) -{ - GaimConnection *gc; - GaimPluginProtocolInfo *prpl_info; - - g_return_if_fail(node != NULL); - g_return_if_fail(conv != NULL); - - gc = gaim_conversation_get_gc(conv); - g_return_if_fail(gc != NULL); - g_return_if_fail(gc->prpl != NULL); - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl); - - if (prpl_info->options & OPT_PROTO_UNIQUE_CHATNAME) - return; - - if (GAIM_BLIST_NODE_IS_CONTACT(node)) - { - GaimBlistNode *bnode; - - for(bnode = node->child; bnode; bnode = bnode->next) { - - if(!GAIM_BLIST_NODE_IS_BUDDY(bnode)) - continue; - - update_chat_alias((GaimBuddy *)bnode, conv, gc, prpl_info); - } - } - else if (GAIM_BLIST_NODE_IS_BUDDY(node)) - update_chat_alias((GaimBuddy *)node, conv, gc, prpl_info); -} - -static void -buddy_cb_common(GaimBuddy *buddy, GaimConversation *conv, gboolean is_buddy) -{ - GtkTreeModel *model; - char *normalized_name; - GtkTreeIter iter; - int f; - - g_return_if_fail(buddy != NULL); - g_return_if_fail(conv != NULL); - - /* Do nothing if the buddy does not belong to the conv's account */ - if (gaim_buddy_get_account(buddy) != gaim_conversation_get_account(conv)) - return; - - /* This is safe because this callback is only used in chats, not IMs. */ - model = gtk_tree_view_get_model(GTK_TREE_VIEW(GAIM_GTK_CONVERSATION(conv)->u.chat->list)); - - if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter)) - return; - - normalized_name = g_strdup(gaim_normalize(conv->account, buddy->name)); - - do { - char *name; - - gtk_tree_model_get(model, &iter, CHAT_USERS_NAME_COLUMN, &name, -1); - - if (!strcmp(normalized_name, gaim_normalize(conv->account, name))) { - gtk_list_store_set(GTK_LIST_STORE(model), &iter, CHAT_USERS_BUDDY_COLUMN, is_buddy, -1); - g_free(name); - break; - } - - f = gtk_tree_model_iter_next(model, &iter); - - g_free(name); - } while (f != 0); - - g_free(normalized_name); - - blist_node_aliased_cb((GaimBlistNode *)buddy, NULL, conv); -} - -static void -buddy_added_cb(GaimBuddy *buddy, GaimConversation *conv) -{ - buddy_cb_common(buddy, conv, TRUE); -} - -static void -buddy_removed_cb(GaimBuddy *buddy, GaimConversation *conv) -{ - /* If there's another buddy for the same "dude" on the list, do nothing. */ - if (gaim_find_buddy(buddy->account, buddy->name) != NULL) - return; - - buddy_cb_common(buddy, conv, FALSE); -} - -static void send_menu_cb(GtkWidget *widget, GaimGtkConversation *gtkconv) -{ - g_signal_emit_by_name(gtkconv->entry, "message_send"); -} - -static void -entry_popup_menu_cb(GtkIMHtml *imhtml, GtkMenu *menu, gpointer data) -{ - GtkWidget *menuitem; - GaimGtkConversation *gtkconv = data; - - g_return_if_fail(menu != NULL); - g_return_if_fail(gtkconv != NULL); - - menuitem = gaim_new_item_from_stock(NULL, _("_Send"), GAIM_STOCK_SEND, - G_CALLBACK(send_menu_cb), gtkconv, - 0, 0, NULL); - if (gtk_text_buffer_get_char_count(imhtml->text_buffer) == 0) - gtk_widget_set_sensitive(menuitem, FALSE); - gtk_menu_shell_insert(GTK_MENU_SHELL(menu), menuitem, 0); - - menuitem = gtk_separator_menu_item_new(); - gtk_widget_show(menuitem); - gtk_menu_shell_insert(GTK_MENU_SHELL(menu), menuitem, 1); -} - -static GtkWidget * -setup_chat_pane(GaimGtkConversation *gtkconv) -{ - GaimPluginProtocolInfo *prpl_info; - GaimConversation *conv = gtkconv->active_conv; - GaimGtkChatPane *gtkchat; - GaimConnection *gc; - GtkWidget *vpaned, *hpaned; - GtkWidget *vbox, *hbox, *frame; - GtkWidget *imhtml_sw; - GtkPolicyType imhtml_sw_hscroll; - GtkWidget *lbox, *bbox; - GtkWidget *label; - GtkWidget *list; - GtkWidget *button; - GtkWidget *sw; - GtkListStore *ls; - GtkCellRenderer *rend; - GtkTreeViewColumn *col; - void *blist_handle = gaim_blist_get_handle(); - GList *focus_chain = NULL; - - gtkchat = gtkconv->u.chat; - gc = gaim_conversation_get_gc(conv); - g_return_val_if_fail(gc != NULL, NULL); - g_return_val_if_fail(gc->prpl != NULL, NULL); - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl); - - /* Setup the outer pane. */ - vpaned = gtk_vpaned_new(); - gtk_widget_show(vpaned); - - /* Setup the top part of the pane. */ - vbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_paned_pack1(GTK_PANED(vpaned), vbox, TRUE, TRUE); - gtk_widget_show(vbox); - - if (prpl_info->options & OPT_PROTO_CHAT_TOPIC) - { - hbox = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); - gtk_widget_show(hbox); - - label = gtk_label_new(_("Topic:")); - gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0); - gtk_widget_show(label); - - gtkchat->topic_text = gtk_entry_new(); - - if(prpl_info->set_chat_topic == NULL) { - gtk_editable_set_editable(GTK_EDITABLE(gtkchat->topic_text), FALSE); - } else { - g_signal_connect(GTK_OBJECT(gtkchat->topic_text), "activate", - G_CALLBACK(topic_callback), gtkconv); - } - - gtk_box_pack_start(GTK_BOX(hbox), gtkchat->topic_text, TRUE, TRUE, 0); - gtk_widget_show(gtkchat->topic_text); - } - - /* Setup the horizontal pane. */ - hpaned = gtk_hpaned_new(); - gtk_box_pack_start(GTK_BOX(vbox), hpaned, TRUE, TRUE, 0); - gtk_widget_show(hpaned); - - /* Setup gtkihmtml. */ - frame = gaim_gtk_create_imhtml(FALSE, >kconv->imhtml, NULL, &imhtml_sw); - gtk_widget_set_name(gtkconv->imhtml, "gaim_gtkconv_imhtml"); - gtk_imhtml_show_comments(GTK_IMHTML(gtkconv->imhtml), TRUE); - gtk_paned_pack1(GTK_PANED(hpaned), frame, TRUE, TRUE); - gtk_widget_show(frame); - gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(imhtml_sw), - &imhtml_sw_hscroll, NULL); - gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(imhtml_sw), - imhtml_sw_hscroll, GTK_POLICY_ALWAYS); - - gtk_widget_set_size_request(gtkconv->imhtml, - gaim_prefs_get_int("/gaim/gtk/conversations/chat/default_width"), - gaim_prefs_get_int("/gaim/gtk/conversations/chat/default_height")); - g_signal_connect(G_OBJECT(gtkconv->imhtml), "size-allocate", - G_CALLBACK(size_allocate_cb), gtkconv); - - g_signal_connect_after(G_OBJECT(gtkconv->imhtml), "button_press_event", - G_CALLBACK(entry_stop_rclick_cb), NULL); - g_signal_connect(G_OBJECT(gtkconv->imhtml), "key_press_event", - G_CALLBACK(refocus_entry_cb), gtkconv); - g_signal_connect(G_OBJECT(gtkconv->imhtml), "key_release_event", - G_CALLBACK(refocus_entry_cb), gtkconv); - - /* Build the right pane. */ - lbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_paned_pack2(GTK_PANED(hpaned), lbox, FALSE, TRUE); - gtk_widget_show(lbox); - - /* Setup the label telling how many people are in the room. */ - gtkchat->count = gtk_label_new(_("0 people in room")); - gtk_box_pack_start(GTK_BOX(lbox), gtkchat->count, FALSE, FALSE, 0); - gtk_widget_show(gtkchat->count); - - /* Setup the list of users. */ - sw = gtk_scrolled_window_new(NULL, NULL); - gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), - GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); - gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(sw), GTK_SHADOW_IN); - gtk_box_pack_start(GTK_BOX(lbox), sw, TRUE, TRUE, 0); - gtk_widget_show(sw); - - ls = gtk_list_store_new(CHAT_USERS_COLUMNS, GDK_TYPE_PIXBUF, G_TYPE_STRING, - G_TYPE_STRING, G_TYPE_INT, GDK_TYPE_COLOR, G_TYPE_BOOLEAN); - gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(ls), CHAT_USERS_ALIAS_COLUMN, - sort_chat_users, NULL, NULL); - gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(ls), CHAT_USERS_ALIAS_COLUMN, - GTK_SORT_ASCENDING); - - list = gtk_tree_view_new_with_model(GTK_TREE_MODEL(ls)); - - rend = gtk_cell_renderer_pixbuf_new(); - - col = gtk_tree_view_column_new_with_attributes(NULL, rend, - "pixbuf", CHAT_USERS_ICON_COLUMN, NULL); - gtk_tree_view_column_set_sizing(col, GTK_TREE_VIEW_COLUMN_AUTOSIZE); - gtk_tree_view_append_column(GTK_TREE_VIEW(list), col); - - g_signal_connect(G_OBJECT(list), "button_press_event", - G_CALLBACK(right_click_chat_cb), gtkconv); - g_signal_connect(G_OBJECT(list), "popup-menu", - G_CALLBACK(gtkconv_chat_popup_menu_cb), gtkconv); - - rend = gtk_cell_renderer_text_new(); - - g_object_set(rend, - "foreground-set", TRUE, - "weight", PANGO_WEIGHT_BOLD, - NULL); - col = gtk_tree_view_column_new_with_attributes(NULL, rend, - "text", CHAT_USERS_ALIAS_COLUMN, - "foreground-gdk", CHAT_USERS_COLOR_COLUMN, - "weight-set", CHAT_USERS_BUDDY_COLUMN, - NULL); - - gaim_signal_connect(blist_handle, "buddy-added", - gtkchat, GAIM_CALLBACK(buddy_added_cb), conv); - gaim_signal_connect(blist_handle, "buddy-removed", - gtkchat, GAIM_CALLBACK(buddy_removed_cb), conv); - gaim_signal_connect(blist_handle, "blist-node-aliased", - gtkchat, GAIM_CALLBACK(blist_node_aliased_cb), conv); - -#if GTK_CHECK_VERSION(2,6,0) - gtk_tree_view_column_set_expand(col, TRUE); - g_object_set(rend, "ellipsize", PANGO_ELLIPSIZE_END, NULL); -#endif - - gtk_tree_view_append_column(GTK_TREE_VIEW(list), col); - - gtk_widget_set_size_request(list, 150, -1); - - gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(list), FALSE); - gtk_widget_show(list); - - gtkchat->list = list; - - gtk_container_add(GTK_CONTAINER(sw), list); - - /* Setup the user list toolbar. */ - bbox = gtk_hbox_new(TRUE, GAIM_HIG_BOX_SPACE); - gtk_box_pack_start(GTK_BOX(lbox), bbox, FALSE, FALSE, 0); - gtk_widget_show(bbox); - - /* IM */ - button = gaim_pixbuf_button_from_stock(NULL, GAIM_STOCK_IM, - GAIM_BUTTON_VERTICAL); - gtkchat->userlist_im = button; - gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE); - gtk_box_pack_start(GTK_BOX(bbox), button, FALSE, FALSE, 0); - gtk_tooltips_set_tip(gtkconv->tooltips, button, _("IM the user"), NULL); - g_signal_connect(G_OBJECT(button), "clicked", - G_CALLBACK(chat_im_button_cb), gtkconv); - - gtk_widget_show(button); - - /* Ignore */ - button = gaim_pixbuf_button_from_stock(NULL, GAIM_STOCK_IGNORE, - GAIM_BUTTON_VERTICAL); - gtkchat->userlist_ignore = button; - gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE); - gtk_box_pack_start(GTK_BOX(bbox), button, FALSE, FALSE, 0); - gtk_tooltips_set_tip(gtkconv->tooltips, button, - _("Ignore the user"), NULL); - g_signal_connect(G_OBJECT(button), "clicked", - G_CALLBACK(ignore_cb), gtkconv); - gtk_widget_show(button); - - /* Info */ - button = gaim_pixbuf_button_from_stock(NULL, GAIM_STOCK_INFO, - GAIM_BUTTON_VERTICAL); - gtkchat->userlist_info = button; - gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE); - gtk_box_pack_start(GTK_BOX(bbox), button, FALSE, FALSE, 0); - gtk_tooltips_set_tip(gtkconv->tooltips, button, - _("Get the user's information"), NULL); - g_signal_connect(G_OBJECT(button), "clicked", - G_CALLBACK(info_cb), gtkconv); - - gtk_widget_show(button); - - /* Setup the bottom half of the conversation window */ - vbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_paned_pack2(GTK_PANED(vpaned), vbox, FALSE, TRUE); - gtk_widget_show(vbox); - - gtkconv->lower_hbox = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_box_pack_start(GTK_BOX(vbox), gtkconv->lower_hbox, TRUE, TRUE, 0); - gtk_widget_show(gtkconv->lower_hbox); - - vbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_box_pack_end(GTK_BOX(gtkconv->lower_hbox), vbox, TRUE, TRUE, 0); - gtk_widget_show(vbox); - - /* Setup the toolbar, entry widget and all signals */ - frame = gaim_gtk_create_imhtml(TRUE, >kconv->entry, >kconv->toolbar, NULL); - gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, TRUE, 0); - gtk_widget_show(frame); - - g_signal_connect(G_OBJECT(gtkconv->entry), "populate-popup", - G_CALLBACK(entry_popup_menu_cb), gtkconv); - - gtk_widget_set_name(gtkconv->entry, "gaim_gtkconv_entry"); - gtk_imhtml_set_protocol_name(GTK_IMHTML(gtkconv->entry), - gaim_account_get_protocol_name(conv->account)); - gtk_widget_set_size_request(gtkconv->entry, -1, - gaim_prefs_get_int("/gaim/gtk/conversations/chat/entry_height")); - gtkconv->entry_buffer = - gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry)); - g_object_set_data(G_OBJECT(gtkconv->entry_buffer), "user_data", gtkconv); - - g_signal_connect(G_OBJECT(gtkconv->entry), "key_press_event", - G_CALLBACK(entry_key_press_cb), gtkconv); - g_signal_connect_after(G_OBJECT(gtkconv->entry), "message_send", - G_CALLBACK(send_cb), gtkconv); - g_signal_connect_after(G_OBJECT(gtkconv->entry), "button_press_event", - G_CALLBACK(entry_stop_rclick_cb), NULL); - g_signal_connect(G_OBJECT(gtkconv->entry), "size-allocate", - G_CALLBACK(size_allocate_cb), gtkconv); - - default_formatize(gtkconv); - - /* - * Focus for chat windows should be as follows: - * Tab title -> chat topic -> conversation scrollback -> user list -> - * user list buttons -> entry -> buttons at bottom - */ - focus_chain = g_list_prepend(focus_chain, gtkconv->entry); - gtk_container_set_focus_chain(GTK_CONTAINER(vbox), focus_chain); - - return vpaned; -} - -static GtkWidget * -setup_im_pane(GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GtkWidget *frame; - GtkWidget *imhtml_sw; - GtkPolicyType imhtml_sw_hscroll; - GtkWidget *paned; - GtkWidget *vbox; - GtkWidget *vbox2; - GList *focus_chain = NULL; - - /* Setup the outer pane */ - paned = gtk_vpaned_new(); - gtk_widget_show(paned); - - /* Setup the top part of the pane */ - vbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_paned_pack1(GTK_PANED(paned), vbox, TRUE, TRUE); - gtk_widget_show(vbox); - - /* Setup the gtkimhtml widget */ - frame = gaim_gtk_create_imhtml(FALSE, >kconv->imhtml, NULL, &imhtml_sw); - gtk_widget_set_name(gtkconv->imhtml, "gaim_gtkconv_imhtml"); - gtk_imhtml_show_comments(GTK_IMHTML(gtkconv->imhtml),TRUE); - gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, TRUE, 0); - gtk_widget_show(frame); - gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(imhtml_sw), - &imhtml_sw_hscroll, NULL); - gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(imhtml_sw), - imhtml_sw_hscroll, GTK_POLICY_ALWAYS); - - gtk_widget_set_size_request(gtkconv->imhtml, - gaim_prefs_get_int("/gaim/gtk/conversations/im/default_width"), - gaim_prefs_get_int("/gaim/gtk/conversations/im/default_height")); - g_signal_connect(G_OBJECT(gtkconv->imhtml), "size-allocate", - G_CALLBACK(size_allocate_cb), gtkconv); - - g_signal_connect_after(G_OBJECT(gtkconv->imhtml), "button_press_event", - G_CALLBACK(entry_stop_rclick_cb), NULL); - g_signal_connect(G_OBJECT(gtkconv->imhtml), "key_press_event", - G_CALLBACK(refocus_entry_cb), gtkconv); - g_signal_connect(G_OBJECT(gtkconv->imhtml), "key_release_event", - G_CALLBACK(refocus_entry_cb), gtkconv); - - /* Setup the bottom half of the conversation window */ - vbox2 = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_paned_pack2(GTK_PANED(paned), vbox2, FALSE, TRUE); - gtk_widget_show(vbox2); - - gtkconv->lower_hbox = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_box_pack_start(GTK_BOX(vbox2), gtkconv->lower_hbox, TRUE, TRUE, 0); - gtk_widget_show(gtkconv->lower_hbox); - - vbox2 = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtk_box_pack_end(GTK_BOX(gtkconv->lower_hbox), vbox2, TRUE, TRUE, 0); - gtk_widget_show(vbox2); - - /* Setup the toolbar, entry widget and all signals */ - frame = gaim_gtk_create_imhtml(TRUE, >kconv->entry, >kconv->toolbar, NULL); - gtk_box_pack_start(GTK_BOX(vbox2), frame, TRUE, TRUE, 0); - gtk_widget_show(frame); - - g_signal_connect(G_OBJECT(gtkconv->entry), "populate-popup", - G_CALLBACK(entry_popup_menu_cb), gtkconv); - - gtk_widget_set_name(gtkconv->entry, "gaim_gtkconv_entry"); - gtk_imhtml_set_protocol_name(GTK_IMHTML(gtkconv->entry), - gaim_account_get_protocol_name(conv->account)); - gtk_widget_set_size_request(gtkconv->entry, -1, - gaim_prefs_get_int("/gaim/gtk/conversations/im/entry_height")); - gtkconv->entry_buffer = - gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry)); - g_object_set_data(G_OBJECT(gtkconv->entry_buffer), "user_data", gtkconv); - - g_signal_connect(G_OBJECT(gtkconv->entry), "key_press_event", - G_CALLBACK(entry_key_press_cb), gtkconv); - g_signal_connect_after(G_OBJECT(gtkconv->entry), "message_send", - G_CALLBACK(send_cb), gtkconv); - g_signal_connect_after(G_OBJECT(gtkconv->entry), "button_press_event", - G_CALLBACK(entry_stop_rclick_cb), NULL); - g_signal_connect(G_OBJECT(gtkconv->entry), "size-allocate", - G_CALLBACK(size_allocate_cb), gtkconv); - - g_signal_connect(G_OBJECT(gtkconv->entry_buffer), "insert_text", - G_CALLBACK(insert_text_cb), gtkconv); - g_signal_connect(G_OBJECT(gtkconv->entry_buffer), "delete_range", - G_CALLBACK(delete_text_cb), gtkconv); - - /* had to move this after the imtoolbar is attached so that the - * signals get fired to toggle the buttons on the toolbar as well. - */ - default_formatize(gtkconv); - - g_signal_connect_after(G_OBJECT(gtkconv->entry), "format_function_clear", - G_CALLBACK(clear_formatting_cb), gtkconv); - - gtkconv->u.im->animate = gaim_prefs_get_bool("/gaim/gtk/conversations/im/animate_buddy_icons"); - gtkconv->u.im->show_icon = TRUE; - - /* - * Focus for IM windows should be as follows: - * Tab title -> conversation scrollback -> entry - */ - focus_chain = g_list_prepend(focus_chain, gtkconv->entry); - gtk_container_set_focus_chain(GTK_CONTAINER(vbox2), focus_chain); - - return paned; -} - -static void -conv_dnd_recv(GtkWidget *widget, GdkDragContext *dc, guint x, guint y, - GtkSelectionData *sd, guint info, guint t, - GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimGtkWindow *win = gtkconv->win; - GaimConversation *c; - if (sd->target == gdk_atom_intern("GAIM_BLIST_NODE", FALSE)) - { - GaimBlistNode *n = NULL; - GaimBuddy *b; - GaimGtkConversation *gtkconv = NULL; - - n = *(GaimBlistNode **)sd->data; - - if (GAIM_BLIST_NODE_IS_CONTACT(n)) - b = gaim_contact_get_priority_buddy((GaimContact*)n); - else if (GAIM_BLIST_NODE_IS_BUDDY(n)) - b = (GaimBuddy*)n; - else - return; - - /* - * If we already have an open conversation with this buddy, then - * just move the conv to this window. Otherwise, create a new - * conv and add it to this window. - */ - c = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, b->name, b->account); - if (c != NULL) { - GaimGtkWindow *oldwin; - gtkconv = GAIM_GTK_CONVERSATION(c); - oldwin = gtkconv->win; - if (oldwin != win) { - gaim_gtk_conv_window_remove_gtkconv(oldwin, gtkconv); - gaim_gtk_conv_window_add_gtkconv(win, gtkconv); - } - } else { - c = gaim_conversation_new(GAIM_CONV_TYPE_IM, b->account, b->name); - gtkconv = GAIM_GTK_CONVERSATION(c); - if (gtkconv->win != win) - { - gaim_gtk_conv_window_remove_gtkconv(gtkconv->win, gtkconv); - gaim_gtk_conv_window_add_gtkconv(win, gtkconv); - } - } - - /* Make this conversation the active conversation */ - gaim_gtk_conv_window_switch_gtkconv(win, gtkconv); - - gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t); - } - else if (sd->target == gdk_atom_intern("application/x-im-contact", FALSE)) - { - char *protocol = NULL; - char *username = NULL; - GaimAccount *account; - GaimGtkConversation *gtkconv; - - if (gaim_gtk_parse_x_im_contact((const char *)sd->data, FALSE, &account, - &protocol, &username, NULL)) - { - if (account == NULL) - { - gaim_notify_error(win, NULL, - _("You are not currently signed on with an account that " - "can add that buddy."), NULL); - } - else - { - c = gaim_conversation_new(GAIM_CONV_TYPE_IM, account, username); - gtkconv = GAIM_GTK_CONVERSATION(c); - if (gtkconv->win != win) - { - gaim_gtk_conv_window_remove_gtkconv(gtkconv->win, gtkconv); - gaim_gtk_conv_window_add_gtkconv(win, gtkconv); - } - } - } - - if (username != NULL) g_free(username); - if (protocol != NULL) g_free(protocol); - - gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t); - } - else if (sd->target == gdk_atom_intern("text/uri-list", FALSE)) { - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_dnd_file_manage(sd, gaim_conversation_get_account(conv), gaim_conversation_get_name(conv)); - gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t); - } - else - gtk_drag_finish(dc, FALSE, FALSE, t); -} - - -static const GtkTargetEntry te[] = -{ - GTK_IMHTML_DND_TARGETS, - {"GAIM_BLIST_NODE", GTK_TARGET_SAME_APP, GTK_IMHTML_DRAG_NUM}, - {"application/x-im-contact", 0, GTK_IMHTML_DRAG_NUM + 1} -}; - -static GaimGtkConversation * -gaim_gtk_conv_find_gtkconv(GaimConversation * conv) -{ - GaimBuddy *bud = gaim_find_buddy(conv->account, conv->name), *b; - GaimContact *c; - GaimBlistNode *cn; - - if (!bud) - return NULL; - - if (!(c = gaim_buddy_get_contact(bud))) - return NULL; - - cn = (GaimBlistNode *)c; - for (b = (GaimBuddy *)cn->child; b; b = (GaimBuddy *) ((GaimBlistNode *)b)->next) { - GaimConversation *conv; - if ((conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, b->name, b->account))) { - if (conv->ui_data) - return conv->ui_data; - } - } - - return NULL; -} - -static void -buddy_update_cb(GaimBlistNode *bnode, gpointer null) -{ - GList *list; - - g_return_if_fail(bnode); - g_return_if_fail(GAIM_BLIST_NODE_IS_BUDDY(bnode)); - - for (list = gaim_gtk_conv_windows_get_list(); list; list = list->next) - { - GaimGtkWindow *win = list->data; - GaimConversation *conv = gaim_gtk_conv_window_get_active_conversation(win); - - if (gaim_conversation_get_type(conv) != GAIM_CONV_TYPE_IM) - continue; - - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_MENU); - } -} - -/************************************************************************** - * Conversation UI operations - **************************************************************************/ -static void -private_gtkconv_new(GaimConversation *conv, gboolean hidden) -{ - GaimGtkConversation *gtkconv; - GaimConversationType conv_type = gaim_conversation_get_type(conv); - GtkWidget *pane = NULL; - GtkWidget *tab_cont; - - if (conv_type == GAIM_CONV_TYPE_IM && (gtkconv = gaim_gtk_conv_find_gtkconv(conv))) { - conv->ui_data = gtkconv; - if (!g_list_find(gtkconv->convs, conv)) - gtkconv->convs = g_list_prepend(gtkconv->convs, conv); - gaim_gtkconv_switch_active_conversation(conv); - return; - } - - gtkconv = g_new0(GaimGtkConversation, 1); - conv->ui_data = gtkconv; - gtkconv->active_conv = conv; - gtkconv->convs = g_list_prepend(gtkconv->convs, conv); - gtkconv->send_history = g_list_append(NULL, NULL); - - /* Setup some initial variables. */ - gtkconv->sg = gtk_size_group_new(GTK_SIZE_GROUP_BOTH); - gtkconv->tooltips = gtk_tooltips_new(); - gtkconv->unseen_state = GAIM_UNSEEN_NONE; - gtkconv->unseen_count = 0; - - if (conv_type == GAIM_CONV_TYPE_IM) { - gtkconv->u.im = g_malloc0(sizeof(GaimGtkImPane)); - - pane = setup_im_pane(gtkconv); - } else if (conv_type == GAIM_CONV_TYPE_CHAT) { - gtkconv->u.chat = g_malloc0(sizeof(GaimGtkChatPane)); - pane = setup_chat_pane(gtkconv); - } - - gtk_imhtml_set_format_functions(GTK_IMHTML(gtkconv->imhtml), - gtk_imhtml_get_format_functions(GTK_IMHTML(gtkconv->imhtml)) | GTK_IMHTML_IMAGE); - - if (pane == NULL) { - if (conv_type == GAIM_CONV_TYPE_CHAT) - g_free(gtkconv->u.chat); - else if (conv_type == GAIM_CONV_TYPE_IM) - g_free(gtkconv->u.im); - - g_free(gtkconv); - conv->ui_data = NULL; - return; - } - - /* Setup drag-and-drop */ - gtk_drag_dest_set(pane, - GTK_DEST_DEFAULT_MOTION | - GTK_DEST_DEFAULT_DROP, - te, sizeof(te) / sizeof(GtkTargetEntry), - GDK_ACTION_COPY); - gtk_drag_dest_set(pane, - GTK_DEST_DEFAULT_MOTION | - GTK_DEST_DEFAULT_DROP, - te, sizeof(te) / sizeof(GtkTargetEntry), - GDK_ACTION_COPY); - gtk_drag_dest_set(gtkconv->imhtml, 0, - te, sizeof(te) / sizeof(GtkTargetEntry), - GDK_ACTION_COPY); - - gtk_drag_dest_set(gtkconv->entry, 0, - te, sizeof(te) / sizeof(GtkTargetEntry), - GDK_ACTION_COPY); - - g_signal_connect(G_OBJECT(pane), "drag_data_received", - G_CALLBACK(conv_dnd_recv), gtkconv); - g_signal_connect(G_OBJECT(gtkconv->imhtml), "drag_data_received", - G_CALLBACK(conv_dnd_recv), gtkconv); - g_signal_connect(G_OBJECT(gtkconv->entry), "drag_data_received", - G_CALLBACK(conv_dnd_recv), gtkconv); - - /* Setup the container for the tab. */ - gtkconv->tab_cont = tab_cont = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - g_object_set_data(G_OBJECT(tab_cont), "GaimGtkConversation", gtkconv); - gtk_container_set_border_width(GTK_CONTAINER(tab_cont), GAIM_HIG_BOX_SPACE); - gtk_container_add(GTK_CONTAINER(tab_cont), pane); - gtk_widget_show(pane); - - gtkconv->make_sound = TRUE; - - if (gaim_prefs_get_bool("/gaim/gtk/conversations/show_formatting_toolbar")) - gtk_widget_show(gtkconv->toolbar); - else - gtk_widget_hide(gtkconv->toolbar); - - gtk_imhtml_show_comments(GTK_IMHTML(gtkconv->imhtml), - gaim_prefs_get_bool("/gaim/gtk/conversations/show_timestamps")); - gtk_imhtml_set_protocol_name(GTK_IMHTML(gtkconv->imhtml), - gaim_account_get_protocol_name(conv->account)); - - g_signal_connect_swapped(G_OBJECT(pane), "focus", - G_CALLBACK(gtk_widget_grab_focus), - gtkconv->entry); - - if (hidden) - gaim_gtk_conv_window_add_gtkconv(hidden_convwin, gtkconv); - else - gaim_gtkconv_placement_place(gtkconv); - - if (nick_colors == NULL) { - nbr_nick_colors = NUM_NICK_COLORS; - nick_colors = generate_nick_colors(&nbr_nick_colors, gtk_widget_get_style(gtkconv->imhtml)->base[GTK_STATE_NORMAL]); - } -} - -static void -gaim_gtkconv_new_hidden(GaimConversation *conv) -{ - private_gtkconv_new(conv, TRUE); -} - -void -gaim_gtkconv_new(GaimConversation *conv) -{ - private_gtkconv_new(conv, FALSE); -} - -static void -received_im_msg_cb(GaimAccount *account, char *sender, char *message, - GaimConversation *conv, int flags) -{ - GaimConversationUiOps *ui_ops = gaim_gtk_conversations_get_conv_ui_ops(); - if (conv != NULL) - return; - - /* create hidden conv if hide_new pref is always */ - if (strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "always") == 0) - { - ui_ops->create_conversation = gaim_gtkconv_new_hidden; - gaim_conversation_new(GAIM_CONV_TYPE_IM, account, sender); - ui_ops->create_conversation = gaim_gtkconv_new; - return; - } - - /* create hidden conv if hide_new pref is away and account is away */ - if (strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "away") == 0 && - !gaim_status_is_available(gaim_account_get_active_status(account))) - { - ui_ops->create_conversation = gaim_gtkconv_new_hidden; - gaim_conversation_new(GAIM_CONV_TYPE_IM, account, sender); - ui_ops->create_conversation = gaim_gtkconv_new; - return; - } -} - -static void -gaim_gtkconv_destroy(GaimConversation *conv) -{ - GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv); - - gtkconv->convs = g_list_remove(gtkconv->convs, conv); - /* Don't destroy ourselves until all our convos are gone */ - if (gtkconv->convs) - return; - - gaim_gtk_conv_window_remove_gtkconv(gtkconv->win, gtkconv); - - /* If the "Save Conversation" or "Save Icon" dialogs are open then close them */ - gaim_request_close_with_handle(gtkconv); - gaim_notify_close_with_handle(gtkconv); - - /* Close the "Find" dialog if it's open */ - if (gtkconv->dialogs.search) - gtk_widget_destroy(gtkconv->dialogs.search); - - gtk_widget_destroy(gtkconv->tab_cont); - g_object_unref(gtkconv->tab_cont); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) { - if (gtkconv->u.im->icon_timer != 0) - g_source_remove(gtkconv->u.im->icon_timer); - - if (gtkconv->u.im->anim != NULL) - g_object_unref(G_OBJECT(gtkconv->u.im->anim)); - - g_free(gtkconv->u.im); - } else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) { - gaim_signals_disconnect_by_handle(gtkconv->u.chat); - g_free(gtkconv->u.chat); - } - - gtk_object_sink(GTK_OBJECT(gtkconv->tooltips)); - - gtkconv->send_history = g_list_first(gtkconv->send_history); - g_list_foreach(gtkconv->send_history, (GFunc)g_free, NULL); - g_list_free(gtkconv->send_history); - - g_free(gtkconv); -} - - -static void -gaim_gtkconv_write_im(GaimConversation *conv, const char *who, - const char *message, GaimMessageFlags flags, - time_t mtime) -{ - GaimGtkConversation *gtkconv; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - if (conv != gtkconv->active_conv && - flags & GAIM_MESSAGE_ACTIVE_ONLY) - { - /* Plugins that want these messages suppressed should be - * calling gaim_conv_im_write(), so they get suppressed here, - * before being written to the log. */ - gaim_debug_info("gtkconv", - "Suppressing message for an inactive conversation in gaim_gtkconv_write_im()\n"); - return; - } - - gaim_conversation_write(conv, who, message, flags, mtime); -} - -/* The callback for an event on a link tag. */ -static gboolean buddytag_event(GtkTextTag *tag, GObject *imhtml, - GdkEvent *event, GtkTextIter *arg2, gpointer data) { - if (event->type == GDK_BUTTON_PRESS - || event->type == GDK_2BUTTON_PRESS) { - GdkEventButton *btn_event = (GdkEventButton*) event; - GaimConversation *conv = data; - char *buddyname; - - /* strlen("BUDDY ") == 6 */ - g_return_val_if_fail((tag->name != NULL) - && (strlen(tag->name) > 6), FALSE); - - buddyname = (tag->name) + 6; - - if (btn_event->button == 2 - && event->type == GDK_2BUTTON_PRESS) { - chat_do_info(GAIM_GTK_CONVERSATION(conv), buddyname); - - return TRUE; - } else if (btn_event->button == 3 - && event->type == GDK_BUTTON_PRESS) { - GtkTextIter start, end; - - /* we shouldn't display the popup - * if the user has selected something: */ - if (!gtk_text_buffer_get_selection_bounds( - gtk_text_iter_get_buffer(arg2), - &start, &end)) { - GtkWidget *menu = NULL; - GaimConnection *gc = - gaim_conversation_get_gc(conv); - - - menu = create_chat_menu(conv, buddyname, gc); - gtk_menu_popup(GTK_MENU(menu), NULL, NULL, - NULL, GTK_WIDGET(imhtml), - btn_event->button, - btn_event->time); - - /* Don't propagate the event any further */ - return TRUE; - } - } - } - - return FALSE; -} - -static GtkTextTag *get_buddy_tag(GaimConversation *conv, const char *who) { - GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv); - GtkTextTag *buddytag; - /* strlen("BUDDY ") == 6 */ - gchar str[strlen(who) + 7]; - - g_snprintf(str, sizeof(str), "BUDDY %s", who); - str[sizeof(str)] = '\0'; - - buddytag = gtk_text_tag_table_lookup( - gtk_text_buffer_get_tag_table( - GTK_IMHTML(gtkconv->imhtml)->text_buffer), str); - - if (buddytag == NULL) { - buddytag = gtk_text_buffer_create_tag( - GTK_IMHTML(gtkconv->imhtml)->text_buffer, str, NULL); - - g_signal_connect(G_OBJECT(buddytag), "event", - G_CALLBACK(buddytag_event), conv); - } - - return buddytag; -} - -static void -gaim_gtkconv_write_conv(GaimConversation *conv, const char *name, const char *alias, - const char *message, GaimMessageFlags flags, - time_t mtime) -{ - GaimGtkConversation *gtkconv; - GaimGtkWindow *win; - GaimConnection *gc; - GaimAccount *account; - GaimPluginProtocolInfo *prpl_info; - int gtk_font_options = 0; - int gtk_font_options_all = 0; - int max_scrollback_lines; - int line_count; - char buf2[BUF_LONG]; - char *mdate; - char color[10]; - char *str; - char *with_font_tag; - char *sml_attrib = NULL; - size_t length; - GaimConversationType type; - char *displaying; - gboolean plugin_return; - struct tm tm; - - g_return_if_fail(conv != NULL); - gtkconv = GAIM_GTK_CONVERSATION(conv); - g_return_if_fail(gtkconv != NULL); - - if (conv != gtkconv->active_conv) - { - if (flags & GAIM_MESSAGE_ACTIVE_ONLY) - { - /* Unless this had GAIM_MESSAGE_NO_LOG, this message - * was logged. Plugin writers: if this isn't what - * you wanted, call gaim_conv_im_write() instead of - * gaim_conversation_write(). */ - gaim_debug_info("gtkconv", - "Suppressing message for an inactive conversation in gaim_gtkconv_write_conv()\n"); - return; - } - - /* Set the active conversation to the one that just messaged us. */ - /* TODO: consider not doing this if the account is offline or something */ - if (flags & (GAIM_MESSAGE_SEND | GAIM_MESSAGE_RECV)) - gaim_gtkconv_switch_active_conversation(conv); - } - - type = gaim_conversation_get_type(conv); - account = gaim_conversation_get_account(conv); - g_return_if_fail(account != NULL); - gc = gaim_account_get_connection(account); - g_return_if_fail(gc != NULL); - - displaying = g_strdup(message); - plugin_return = GPOINTER_TO_INT(gaim_signal_emit_return_1( - gaim_gtk_conversations_get_handle(), (type == GAIM_CONV_TYPE_IM ? - "displaying-im-msg" : "displaying-chat-msg"), - account, name, &displaying, conv, flags)); - if (plugin_return) - { - g_free(displaying); - return; - } - message = displaying; - length = strlen(message) + 1; - - win = gtkconv->win; - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl); - - line_count = gtk_text_buffer_get_line_count( - gtk_text_view_get_buffer(GTK_TEXT_VIEW( - gtkconv->imhtml))); - - max_scrollback_lines = gaim_prefs_get_int( - "/gaim/gtk/conversations/scrollback_lines"); - /* If we're sitting at more than 100 lines more than the - max scrollback, trim down to max scrollback */ - if (max_scrollback_lines > 0 - && line_count > (max_scrollback_lines + 100)) { - GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( - GTK_TEXT_VIEW(gtkconv->imhtml)); - GtkTextIter start, end; - - gtk_text_buffer_get_start_iter(text_buffer, &start); - gtk_text_buffer_get_iter_at_line(text_buffer, &end, - (line_count - max_scrollback_lines)); - gtk_imhtml_delete(GTK_IMHTML(gtkconv->imhtml), &start, &end); - } - - if (type == GAIM_CONV_TYPE_CHAT) - { - /* Create anchor for user */ - GtkTextIter iter; - char *tmp = g_strconcat("user:", name, NULL); - - gtk_text_buffer_get_end_iter(gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml)), &iter); - gtk_text_buffer_create_mark(gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml)), - tmp, &iter, TRUE); - g_free(tmp); - } - - if (gaim_prefs_get_bool("/gaim/gtk/conversations/use_smooth_scrolling")) - gtk_font_options_all |= GTK_IMHTML_USE_SMOOTHSCROLLING; - - if (gtk_text_buffer_get_char_count(gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml)))) - gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), "
", gtk_font_options_all); - - tm = *(localtime(&mtime)); - mdate = gaim_signal_emit_return_1(gaim_gtk_conversations_get_handle(), - "conversation-timestamp", - conv, &tm); - if (mdate == NULL) - { - if (time(NULL) > mtime + 20*60) /* show date if older than 20 minutes */ - mdate = g_strdup(gaim_date_format_long(&tm)); - else - mdate = g_strdup(gaim_time_format(&tm)); - } - - sml_attrib = g_strdup_printf("sml=\"%s\"", gaim_account_get_protocol_name(account)); - - gtk_font_options |= GTK_IMHTML_NO_COMMENTS; - - if ((flags & GAIM_MESSAGE_RECV) && - !gaim_prefs_get_bool("/gaim/gtk/conversations/show_incoming_formatting")) - gtk_font_options |= GTK_IMHTML_NO_COLOURS | GTK_IMHTML_NO_FONTS | GTK_IMHTML_NO_SIZES | GTK_IMHTML_NO_FORMATTING; - - /* this is gonna crash one day, I can feel it. */ - if (GAIM_PLUGIN_PROTOCOL_INFO(gaim_find_prpl(gaim_account_get_protocol_id(conv->account)))->options & - OPT_PROTO_USE_POINTSIZE) { - gtk_font_options |= GTK_IMHTML_USE_POINTSIZE; - } - - - /* TODO: These colors should not be hardcoded so log.c can use them */ - if (flags & GAIM_MESSAGE_SYSTEM) { - g_snprintf(buf2, sizeof(buf2), - "%s", - sml_attrib ? sml_attrib : "", mdate, message); - - gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), buf2, gtk_font_options_all); - - } else if (flags & GAIM_MESSAGE_ERROR) { - g_snprintf(buf2, sizeof(buf2), - "%s", - sml_attrib ? sml_attrib : "", mdate, message); - - gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), buf2, gtk_font_options_all); - - } else if (flags & GAIM_MESSAGE_NO_LOG) { - g_snprintf(buf2, BUF_LONG, - "%s", - sml_attrib ? sml_attrib : "", message); - - gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), buf2, gtk_font_options_all); - } else if (flags & GAIM_MESSAGE_RAW) { - gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), message, gtk_font_options_all); - } else { - char *new_message = g_memdup(message, length); - char *alias_escaped = (alias ? g_markup_escape_text(alias, strlen(alias)) : g_strdup("")); - /* The initial offset is to deal with - * escaped entities making the string longer */ - int tag_start_offset = alias ? (strlen(alias_escaped) - strlen(alias)) : 0; - int tag_end_offset = 0; - GtkSmileyTree *tree = NULL; - GHashTable *smiley_data = NULL; - - if (flags & GAIM_MESSAGE_SEND) - { - /* Temporarily revert to the original smiley-data to avoid showing up - * custom smileys of the buddy when sending message - */ - tree = GTK_IMHTML(gtkconv->imhtml)->default_smilies; - GTK_IMHTML(gtkconv->imhtml)->default_smilies = - GTK_IMHTML(gtkconv->entry)->default_smilies; - smiley_data = GTK_IMHTML(gtkconv->imhtml)->smiley_data; - GTK_IMHTML(gtkconv->imhtml)->smiley_data = GTK_IMHTML(gtkconv->entry)->smiley_data; - } - - if (flags & GAIM_MESSAGE_WHISPER) { - str = g_malloc(1024); - - /* If we're whispering, it's not an autoresponse. */ - if (gaim_message_meify(new_message, -1 )) { - g_snprintf(str, 1024, "***%s", alias_escaped); - strcpy(color, "#6C2585"); - tag_start_offset += 3; - } - else { - g_snprintf(str, 1024, "*%s*:", alias_escaped); - tag_start_offset += 1; - tag_end_offset = 2; - strcpy(color, "#00FF00"); - } - } - else { - if (gaim_message_meify(new_message, -1)) { - str = g_malloc(1024); - - if (flags & GAIM_MESSAGE_AUTO_RESP) { - g_snprintf(str, 1024, "%s ***%s", AUTO_RESPONSE, alias_escaped); - tag_start_offset += 4 - + strlen(AUTO_RESPONSE); - } else { - g_snprintf(str, 1024, "***%s", alias_escaped); - tag_start_offset += 3; - } - - if (flags & GAIM_MESSAGE_NICK) - strcpy(color, HIGHLIGHT_COLOR); - else - strcpy(color, "#062585"); - } - else { - str = g_malloc(1024); - if (flags & GAIM_MESSAGE_AUTO_RESP) { - g_snprintf(str, 1024, "%s %s", alias_escaped, AUTO_RESPONSE); - tag_start_offset += 1 - + strlen(AUTO_RESPONSE); - } else { - g_snprintf(str, 1024, "%s:", alias_escaped); - tag_end_offset = 1; - } - if (flags & GAIM_MESSAGE_NICK) - strcpy(color, HIGHLIGHT_COLOR); - else if (flags & GAIM_MESSAGE_RECV) { - if (type == GAIM_CONV_TYPE_CHAT) { - GdkColor *col = get_nick_color(gtkconv, name); - - g_snprintf(color, sizeof(color), "#%02X%02X%02X", - col->red >> 8, col->green >> 8, col->blue >> 8); - } else - strcpy(color, RECV_COLOR); - } - else if (flags & GAIM_MESSAGE_SEND) - strcpy(color, SEND_COLOR); - else { - gaim_debug_error("gtkconv", "message missing flags\n"); - strcpy(color, "#000000"); - } - } - } - - if(alias_escaped) - g_free(alias_escaped); - - /* Are we in a chat where we can tell which users are buddies? */ - if (!(prpl_info->options & OPT_PROTO_UNIQUE_CHATNAME) && - gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) { - - /* Bold buddies to make them stand out from non-buddies. */ - if (flags & GAIM_MESSAGE_SEND || - flags & GAIM_MESSAGE_NICK || - gaim_find_buddy(account, name) != NULL) { - g_snprintf(buf2, BUF_LONG, - "" - "%s ", - color, sml_attrib ? sml_attrib : "", mdate, str); - } else { - g_snprintf(buf2, BUF_LONG, - "" - "%s ", - color, sml_attrib ? sml_attrib : "", mdate, str); - - } - } else { - /* Bold everyone's name to make the name stand out from the message. */ - g_snprintf(buf2, BUF_LONG, - "" - "%s ", - color, sml_attrib ? sml_attrib : "", mdate, str); - } - - gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), buf2, gtk_font_options_all); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT && - !(flags & GAIM_MESSAGE_SEND)) { - - GtkTextIter start, end; - GtkTextTag *buddytag = get_buddy_tag(conv, name); - - gtk_text_buffer_get_end_iter( - GTK_IMHTML(gtkconv->imhtml)->text_buffer, - &end); - gtk_text_iter_backward_chars(&end, - tag_end_offset + 1); - - gtk_text_buffer_get_end_iter( - GTK_IMHTML(gtkconv->imhtml)->text_buffer, - &start); - gtk_text_iter_backward_chars(&start, - strlen(str) + 1 - tag_start_offset); - - gtk_text_buffer_apply_tag( - GTK_IMHTML(gtkconv->imhtml)->text_buffer, - buddytag, &start, &end); - } - - g_free(str); - - if(gc){ - char *pre = g_strdup_printf("", sml_attrib ? sml_attrib : ""); - char *post = ""; - int pre_len = strlen(pre); - int post_len = strlen(post); - - with_font_tag = g_malloc(length + pre_len + post_len + 1); - - strcpy(with_font_tag, pre); - memcpy(with_font_tag + pre_len, new_message, length); - strcpy(with_font_tag + pre_len + length, post); - - length += pre_len + post_len; - g_free(pre); - } - else - with_font_tag = g_memdup(new_message, length); - - gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), - with_font_tag, gtk_font_options | gtk_font_options_all); - - if (flags & GAIM_MESSAGE_SEND) - { - /* Restore the smiley-data */ - GTK_IMHTML(gtkconv->imhtml)->default_smilies = tree; - GTK_IMHTML(gtkconv->imhtml)->smiley_data = smiley_data; - } - - g_free(with_font_tag); - g_free(new_message); - } - - g_free(mdate); - g_free(sml_attrib); - - /* Tab highlighting stuff */ - if (!(flags & GAIM_MESSAGE_SEND) && !gaim_gtkconv_has_focus(conv)) - { - GaimUnseenState unseen = GAIM_UNSEEN_NONE; - - if ((flags & GAIM_MESSAGE_NICK) == GAIM_MESSAGE_NICK) - unseen = GAIM_UNSEEN_NICK; - else if (((flags & GAIM_MESSAGE_SYSTEM) == GAIM_MESSAGE_SYSTEM) || - ((flags & GAIM_MESSAGE_ERROR) == GAIM_MESSAGE_ERROR)) - unseen = GAIM_UNSEEN_EVENT; - else if ((flags & GAIM_MESSAGE_NO_LOG) == GAIM_MESSAGE_NO_LOG) - unseen = GAIM_UNSEEN_NO_LOG; - else - unseen = GAIM_UNSEEN_TEXT; - - gtkconv_set_unseen(gtkconv, unseen); - } - - gaim_signal_emit(gaim_gtk_conversations_get_handle(), - (type == GAIM_CONV_TYPE_IM ? "displayed-im-msg" : "displayed-chat-msg"), - account, name, message, conv, flags); - g_free(displaying); -} - -static void -gaim_gtkconv_chat_add_users(GaimConversation *conv, GList *users, GList *flags, GList *aliases, gboolean new_arrivals) -{ - GaimConvChat *chat; - GaimGtkConversation *gtkconv; - GaimGtkChatPane *gtkchat; - GList *l; - GList *ll; - GList *lll; - char tmp[BUF_LONG]; - int num_users; - - chat = GAIM_CONV_CHAT(conv); - gtkconv = GAIM_GTK_CONVERSATION(conv); - gtkchat = gtkconv->u.chat; - - num_users = g_list_length(gaim_conv_chat_get_users(chat)); - - g_snprintf(tmp, sizeof(tmp), - ngettext("%d person in room", "%d people in room", - num_users), - num_users); - - gtk_label_set_text(GTK_LABEL(gtkchat->count), tmp); - - l = users; - ll = flags; - lll = aliases; - while (l != NULL && ll != NULL && lll != NULL) { - add_chat_buddy_common(conv, (const char *)l->data, GPOINTER_TO_INT(ll->data), (const char *)lll->data, NULL); - l = l->next; - ll = ll->next; - lll = lll->next; - } -} - -static void -gaim_gtkconv_chat_rename_user(GaimConversation *conv, const char *old_name, - const char *new_name, const char *new_alias) -{ - GaimConvChat *chat; - GaimGtkConversation *gtkconv; - GaimGtkChatPane *gtkchat; - GaimConvChatBuddyFlags flags; - GtkTreeIter iter; - GtkTreeModel *model; - int f = 1; - - chat = GAIM_CONV_CHAT(conv); - gtkconv = GAIM_GTK_CONVERSATION(conv); - gtkchat = gtkconv->u.chat; - - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)); - - if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter)) - return; - - while (f != 0) { - char *val; - - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &val, CHAT_USERS_FLAGS_COLUMN, &flags, -1); - - if (!gaim_utf8_strcasecmp(old_name, val)) { - gtk_list_store_remove(GTK_LIST_STORE(model), &iter); - g_free(val); - break; - } - - f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter); - - g_free(val); - } - - if (!gaim_conv_chat_find_user(chat, old_name)) - return; - - g_return_if_fail(new_alias != NULL); - - add_chat_buddy_common(conv, new_name, flags, new_alias, old_name); -} - -static void -gaim_gtkconv_chat_remove_users(GaimConversation *conv, GList *users) -{ - GaimConvChat *chat; - GaimGtkConversation *gtkconv; - GaimGtkChatPane *gtkchat; - GtkTreeIter iter; - GtkTreeModel *model; - GList *l; - char tmp[BUF_LONG]; - int num_users; - gboolean f; - - chat = GAIM_CONV_CHAT(conv); - gtkconv = GAIM_GTK_CONVERSATION(conv); - gtkchat = gtkconv->u.chat; - - num_users = g_list_length(gaim_conv_chat_get_users(chat)); - - for (l = users; l != NULL; l = l->next) { - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)); - - if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter)) - continue; - - do { - char *val; - - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, - CHAT_USERS_NAME_COLUMN, &val, -1); - - if (!gaim_utf8_strcasecmp((char *)l->data, val)) { -#if GTK_CHECK_VERSION(2,2,0) - f = gtk_list_store_remove(GTK_LIST_STORE(model), &iter); -#else - gtk_list_store_remove(GTK_LIST_STORE(model), &iter); - f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter); -#endif - } - else - f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter); - - g_free(val); - } while (f); - } - - g_snprintf(tmp, sizeof(tmp), - ngettext("%d person in room", "%d people in room", - num_users), num_users); - - gtk_label_set_text(GTK_LABEL(gtkchat->count), tmp); -} - -static void -gaim_gtkconv_chat_update_user(GaimConversation *conv, const char *user) -{ - GaimConvChat *chat; - GaimConvChatBuddyFlags flags; - GaimGtkConversation *gtkconv; - GaimGtkChatPane *gtkchat; - GtkTreeIter iter; - GtkTreeModel *model; - int f = 1; - char *alias = NULL; - - chat = GAIM_CONV_CHAT(conv); - gtkconv = GAIM_GTK_CONVERSATION(conv); - gtkchat = gtkconv->u.chat; - - model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)); - - if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter)) - return; - - while (f != 0) { - char *val; - - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &val, -1); - - if (!gaim_utf8_strcasecmp(user, val)) { - gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_ALIAS_COLUMN, &alias, -1); - gtk_list_store_remove(GTK_LIST_STORE(model), &iter); - g_free(val); - break; - } - - f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter); - - g_free(val); - } - - if (!gaim_conv_chat_find_user(chat, user)) - { - g_free(alias); - return; - } - - g_return_if_fail(alias != NULL); - - flags = gaim_conv_chat_user_get_flags(chat, user); - - add_chat_buddy_common(conv, user, flags, alias, NULL); - g_free(alias); -} - -gboolean -gaim_gtkconv_has_focus(GaimConversation *conv) -{ - GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv); - GaimGtkWindow *win; - gboolean has_focus; - - win = gtkconv->win; - - g_object_get(G_OBJECT(win->window), "has-toplevel-focus", &has_focus, NULL); - - if (has_focus && gaim_gtk_conv_window_is_active_conversation(conv)) - return TRUE; - - return FALSE; -} - -static void gaim_gtkconv_custom_smiley_allocated(GdkPixbufLoader *loader, gpointer user_data) -{ - GtkIMHtmlSmiley *smiley; - - smiley = (GtkIMHtmlSmiley *)user_data; - smiley->icon = gdk_pixbuf_loader_get_animation(loader); - - if (smiley->icon) - g_object_ref(G_OBJECT(smiley->icon)); -#ifdef DEBUG_CUSTOM_SMILEY - gaim_debug_info("custom-smiley", "gaim_gtkconv_custom_smiley_allocated(): got GdkPixbufAnimation %p for smiley '%s'\n", smiley->icon, smiley->smile); -#endif -} - -static void gaim_gtkconv_custom_smiley_closed(GdkPixbufLoader *loader, gpointer user_data) -{ - GtkIMHtmlSmiley *smiley; - GtkWidget *icon = NULL; - GtkTextChildAnchor *anchor = NULL; - GSList *current = NULL; - - smiley = (GtkIMHtmlSmiley *)user_data; - if (!smiley->imhtml) { -#ifdef DEBUG_CUSTOM_SMILEY - gaim_debug_error("custom-smiley", "gaim_gtkconv_custom_smiley_closed(): orphan smiley found: %p\n", smiley); -#endif - g_object_unref(G_OBJECT(loader)); - smiley->loader = NULL; - return; - } - - for (current = smiley->anchors; current; current = g_slist_next(current)) { - - icon = gtk_image_new_from_animation(smiley->icon); - -#ifdef DEBUG_CUSTOM_SMILEY - gaim_debug_info("custom-smiley", "gaim_gtkconv_custom_smiley_closed(): got GtkImage %p from GtkPixbufAnimation %p for smiley '%s'\n", - icon, smiley->icon, smiley->smile); -#endif - if (icon) { - gtk_widget_show(icon); - - anchor = GTK_TEXT_CHILD_ANCHOR(current->data); - - g_object_set_data_full(G_OBJECT(anchor), "gtkimhtml_plaintext", gaim_unescape_html(smiley->smile), g_free); - g_object_set_data_full(G_OBJECT(anchor), "gtkimhtml_htmltext", g_strdup(smiley->smile), g_free); - - if (smiley->imhtml) - gtk_text_view_add_child_at_anchor(GTK_TEXT_VIEW(smiley->imhtml), icon, anchor); - } - - } - - g_slist_free(smiley->anchors); - smiley->anchors = NULL; - - g_object_unref(G_OBJECT(loader)); - smiley->loader = NULL; -} - -static gboolean -add_custom_smiley_for_imhtml(GtkIMHtml *imhtml, const char *sml, const char *smile) -{ - GtkIMHtmlSmiley *smiley; - GdkPixbufLoader *loader; - - smiley = gtk_imhtml_smiley_get(imhtml, sml, smile); - - if (smiley) { - - if (!(smiley->flags & GTK_IMHTML_SMILEY_CUSTOM)) { - return FALSE; - } - - /* Close the old GdkPixbufAnimation, then create a new one for - * the smiley we are about to receive */ - g_object_unref(G_OBJECT(smiley->icon)); - - /* XXX: Is it necessary to _unref the loader first? */ - smiley->loader = gdk_pixbuf_loader_new(); - smiley->icon = NULL; - - g_signal_connect(smiley->loader, "area_prepared", G_CALLBACK(gaim_gtkconv_custom_smiley_allocated), smiley); - g_signal_connect(smiley->loader, "closed", G_CALLBACK(gaim_gtkconv_custom_smiley_closed), smiley); - - return TRUE; - } - - loader = gdk_pixbuf_loader_new(); - - /* this is wrong, this file ought not call g_new on GtkIMHtmlSmiley */ - /* Let gtk_imhtml have a gtk_imhtml_smiley_new function, and let - GtkIMHtmlSmiley by opaque */ - smiley = g_new0(GtkIMHtmlSmiley, 1); - smiley->file = NULL; - smiley->smile = g_strdup(smile); - smiley->loader = loader; - smiley->flags = smiley->flags | GTK_IMHTML_SMILEY_CUSTOM; - - g_signal_connect(smiley->loader, "area_prepared", G_CALLBACK(gaim_gtkconv_custom_smiley_allocated), smiley); - g_signal_connect(smiley->loader, "closed", G_CALLBACK(gaim_gtkconv_custom_smiley_closed), smiley); - - gtk_imhtml_associate_smiley(imhtml, sml, smiley); - - return TRUE; -} - -static gboolean -gaim_gtkconv_custom_smiley_add(GaimConversation *conv, const char *smile, gboolean remote) -{ - GaimGtkConversation *gtkconv; - struct smiley_list *list; - const char *sml = NULL, *conv_sml; - - if (!conv || !smile || !*smile) { - return FALSE; - } - - /* If smileys are off, return false */ - if (gaim_gtkthemes_smileys_disabled()) - return FALSE; - - /* If possible add this smiley to the current theme. - * The addition is only temporary: custom smilies aren't saved to disk. */ - conv_sml = gaim_account_get_protocol_name(conv->account); - gtkconv = GAIM_GTK_CONVERSATION(conv); - - for (list = (struct smiley_list *)current_smiley_theme->list; list; list = list->next) { - if (!strcmp(list->sml, conv_sml)) { - sml = list->sml; - break; - } - } - - if (!add_custom_smiley_for_imhtml(GTK_IMHTML(gtkconv->imhtml), sml, smile)) - return FALSE; - - if (!remote) /* If it's a local custom smiley, then add it for the entry */ - if (!add_custom_smiley_for_imhtml(GTK_IMHTML(gtkconv->entry), sml, smile)) - return FALSE; - - return TRUE; -} - -static void -gaim_gtkconv_custom_smiley_write(GaimConversation *conv, const char *smile, - const guchar *data, gsize size) -{ - GaimGtkConversation *gtkconv; - GtkIMHtmlSmiley *smiley; - GdkPixbufLoader *loader; - const char *sml; - - sml = gaim_account_get_protocol_name(conv->account); - gtkconv = GAIM_GTK_CONVERSATION(conv); - smiley = gtk_imhtml_smiley_get(GTK_IMHTML(gtkconv->imhtml), sml, smile); - - if (!smiley) - return; - - loader = smiley->loader; - if (!loader) - return; - - gdk_pixbuf_loader_write(loader, data, size, NULL); -} - -static void -gaim_gtkconv_custom_smiley_close(GaimConversation *conv, const char *smile) -{ - GaimGtkConversation *gtkconv; - GtkIMHtmlSmiley *smiley; - GdkPixbufLoader *loader; - const char *sml; - - g_return_if_fail(conv != NULL); - g_return_if_fail(smile != NULL); - - sml = gaim_account_get_protocol_name(conv->account); - gtkconv = GAIM_GTK_CONVERSATION(conv); - smiley = gtk_imhtml_smiley_get(GTK_IMHTML(gtkconv->imhtml), sml, smile); - - if (!smiley) - return; - - loader = smiley->loader; - - if (!loader) - return; - - - - gaim_debug_info("gtkconv", "About to close the smiley pixbuf\n"); - - gdk_pixbuf_loader_close(loader, NULL); - -} - -/* - * Makes sure all the menu items and all the buttons are hidden/shown and - * sensitive/insensitive. This is called after changing tabs and when an - * account signs on or off. - */ -static void -gray_stuff_out(GaimGtkConversation *gtkconv) -{ - GaimGtkWindow *win; - GaimConversation *conv = gtkconv->active_conv; - GaimConnection *gc; - GaimPluginProtocolInfo *prpl_info = NULL; - GdkPixbuf *window_icon = NULL; - GtkIMHtmlButtons buttons; - GaimAccount *account; - - win = gaim_gtkconv_get_window(gtkconv); - gc = gaim_conversation_get_gc(conv); - account = gaim_conversation_get_account(conv); - - if (gc != NULL) - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl); - - if (win->menu.send_to != NULL) - update_send_to_selection(win); - - /* - * Handle hiding and showing stuff based on what type of conv this is. - * Stuff that Gaim IMs support in general should be shown for IM - * conversations. Stuff that Gaim chats support in general should be - * shown for chat conversations. It doesn't matter whether the PRPL - * supports it or not--that only affects if the button or menu item - * is sensitive or not. - */ - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) { - /* Show stuff that applies to IMs, hide stuff that applies to chats */ - - /* Deal with menu items */ - gtk_widget_show(win->menu.view_log); - gtk_widget_show(win->menu.send_file); - gtk_widget_show(win->menu.add_pounce); - gtk_widget_show(win->menu.get_info); - gtk_widget_hide(win->menu.invite); - gtk_widget_show(win->menu.alias); - gtk_widget_show(win->menu.block); - - if ((account == NULL) || gaim_find_buddy(account, gaim_conversation_get_name(conv)) == NULL) { - gtk_widget_show(win->menu.add); - gtk_widget_hide(win->menu.remove); - } else { - gtk_widget_show(win->menu.remove); - gtk_widget_hide(win->menu.add); - } - - gtk_widget_show(win->menu.insert_link); - gtk_widget_show(win->menu.insert_image); - gtk_widget_show(win->menu.show_icon); - } else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) { - /* Show stuff that applies to Chats, hide stuff that applies to IMs */ - - /* Deal with menu items */ - gtk_widget_show(win->menu.view_log); - gtk_widget_hide(win->menu.send_file); - gtk_widget_hide(win->menu.add_pounce); - gtk_widget_hide(win->menu.get_info); - gtk_widget_show(win->menu.invite); - gtk_widget_show(win->menu.alias); - gtk_widget_hide(win->menu.block); - gtk_widget_hide(win->menu.show_icon); - - if ((account == NULL) || gaim_blist_find_chat(account, gaim_conversation_get_name(conv)) == NULL) { - /* If the chat is NOT in the buddy list */ - gtk_widget_show(win->menu.add); - gtk_widget_hide(win->menu.remove); - } else { - /* If the chat IS in the buddy list */ - gtk_widget_hide(win->menu.add); - gtk_widget_show(win->menu.remove); - } - - gtk_widget_show(win->menu.insert_link); - gtk_widget_hide(win->menu.insert_image); - } - - /* - * Handle graying stuff out based on whether an account is connected - * and what features that account supports. - */ - if ((gc != NULL) && - ((gaim_conversation_get_type(conv) != GAIM_CONV_TYPE_CHAT) || - !gaim_conv_chat_has_left(GAIM_CONV_CHAT(conv)) )) - { - /* Account is online */ - /* Deal with the toolbar */ - if (conv->features & GAIM_CONNECTION_HTML) - { - buttons = GTK_IMHTML_ALL; /* Everything on */ - if (conv->features & GAIM_CONNECTION_NO_BGCOLOR) - buttons &= ~GTK_IMHTML_BACKCOLOR; - if (conv->features & GAIM_CONNECTION_NO_FONTSIZE) - { - buttons &= ~GTK_IMHTML_GROW; - buttons &= ~GTK_IMHTML_SHRINK; - } - if (conv->features & GAIM_CONNECTION_NO_URLDESC) - buttons &= ~GTK_IMHTML_LINKDESC; - } else { - buttons = GTK_IMHTML_SMILEY | GTK_IMHTML_IMAGE; - } - - if (!(prpl_info->options & OPT_PROTO_IM_IMAGE) || - conv->features & GAIM_CONNECTION_NO_IMAGES) - buttons &= ~GTK_IMHTML_IMAGE; - - gtk_imhtml_set_format_functions(GTK_IMHTML(gtkconv->entry), buttons); - if (account != NULL) - gtk_imhtmltoolbar_associate_smileys(GTK_IMHTMLTOOLBAR(gtkconv->toolbar), gaim_account_get_protocol_id(account)); - - /* Deal with menu items */ - gtk_widget_set_sensitive(win->menu.view_log, TRUE); - gtk_widget_set_sensitive(win->menu.add_pounce, TRUE); - gtk_widget_set_sensitive(win->menu.get_info, (prpl_info->get_info != NULL)); - gtk_widget_set_sensitive(win->menu.invite, (prpl_info->chat_invite != NULL)); - gtk_widget_set_sensitive(win->menu.insert_link, (conv->features & GAIM_CONNECTION_HTML)); - gtk_widget_set_sensitive(win->menu.insert_image, (prpl_info->options & OPT_PROTO_IM_IMAGE) && !(conv->features & GAIM_CONNECTION_NO_IMAGES)); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - { - gtk_widget_set_sensitive(win->menu.add, (prpl_info->add_buddy != NULL)); - gtk_widget_set_sensitive(win->menu.remove, (prpl_info->remove_buddy != NULL)); - gtk_widget_set_sensitive(win->menu.send_file, - (prpl_info->send_file != NULL && (!prpl_info->can_receive_file || - prpl_info->can_receive_file(gc, gaim_conversation_get_name(conv))))); - gtk_widget_set_sensitive(win->menu.alias, - (account != NULL) && - (gaim_find_buddy(account, gaim_conversation_get_name(conv)) != NULL)); - } - else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - { - gtk_widget_set_sensitive(win->menu.add, (prpl_info->join_chat != NULL)); - gtk_widget_set_sensitive(win->menu.remove, (prpl_info->join_chat != NULL)); - gtk_widget_set_sensitive(win->menu.alias, - (account != NULL) && - (gaim_blist_find_chat(account, gaim_conversation_get_name(conv)) != NULL)); - } - - /* Deal with chat userlist buttons */ - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - { - gtk_widget_set_sensitive(gtkconv->u.chat->userlist_im, TRUE); - gtk_widget_set_sensitive(gtkconv->u.chat->userlist_ignore, TRUE); - gtk_widget_set_sensitive(gtkconv->u.chat->userlist_info, (prpl_info->get_info != NULL)); - } - } else { - /* Account is offline */ - /* Or it's a chat that we've left. */ - - /* Then deal with menu items */ - gtk_widget_set_sensitive(win->menu.view_log, TRUE); - gtk_widget_set_sensitive(win->menu.send_file, FALSE); - gtk_widget_set_sensitive(win->menu.add_pounce, TRUE); - gtk_widget_set_sensitive(win->menu.get_info, FALSE); - gtk_widget_set_sensitive(win->menu.invite, FALSE); - gtk_widget_set_sensitive(win->menu.alias, FALSE); - gtk_widget_set_sensitive(win->menu.add, FALSE); - gtk_widget_set_sensitive(win->menu.remove, FALSE); - gtk_widget_set_sensitive(win->menu.insert_link, TRUE); - gtk_widget_set_sensitive(win->menu.insert_image, FALSE); - - /* Deal with chat userlist buttons */ - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - { - gtk_widget_set_sensitive(gtkconv->u.chat->userlist_im, FALSE); - gtk_widget_set_sensitive(gtkconv->u.chat->userlist_ignore, FALSE); - gtk_widget_set_sensitive(gtkconv->u.chat->userlist_info, FALSE); - } - } - - /* - * Update the window's icon - */ - if (gaim_gtk_conv_window_is_active_conversation(conv)) - { - if ((gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) && - (gtkconv->u.im->anim)) - { - window_icon = - gdk_pixbuf_animation_get_static_image(gtkconv->u.im->anim); - g_object_ref(window_icon); - } else { - window_icon = gaim_gtkconv_get_tab_icon(conv, FALSE); - } - gtk_window_set_icon(GTK_WINDOW(win->window), window_icon); - if (window_icon != NULL) - g_object_unref(G_OBJECT(window_icon)); - } -} - -static void -gaim_gtkconv_update_fields(GaimConversation *conv, GaimGtkConvFields fields) -{ - GaimGtkConversation *gtkconv; - GaimGtkWindow *win; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - if (!gtkconv) - return; - win = gaim_gtkconv_get_window(gtkconv); - if (!win) - return; - - if (fields & GAIM_GTKCONV_SET_TITLE) - { - gaim_conversation_autoset_title(conv); - } - - if (fields & GAIM_GTKCONV_BUDDY_ICON) - { - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_gtkconv_update_buddy_icon(conv); - } - - if (fields & GAIM_GTKCONV_MENU) - { - gray_stuff_out(GAIM_GTK_CONVERSATION(conv)); - generate_send_to_items(win); - } - - if (fields & GAIM_GTKCONV_TAB_ICON) - { - update_tab_icon(conv); - generate_send_to_items(win); /* To update the icons in SendTo menu */ - } - - if ((fields & GAIM_GTKCONV_TOPIC) && - gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - { - const char *topic; - GaimConvChat *chat = GAIM_CONV_CHAT(conv); - GaimGtkChatPane *gtkchat = gtkconv->u.chat; - - if (gtkchat->topic_text != NULL) - { - topic = gaim_conv_chat_get_topic(chat); - - gtk_entry_set_text(GTK_ENTRY(gtkchat->topic_text), topic ? topic : ""); - gtk_tooltips_set_tip(gtkconv->tooltips, gtkchat->topic_text, - topic ? topic : "", NULL); - } - } - - if (fields & GAIM_GTKCONV_SMILEY_THEME) - gaim_gtkthemes_smiley_themeize(GAIM_GTK_CONVERSATION(conv)->imhtml); - - if ((fields & GAIM_GTKCONV_COLORIZE_TITLE) || - (fields & GAIM_GTKCONV_SET_TITLE)) - { - char *title; - GaimConvIm *im = NULL; - GaimAccount *account = gaim_conversation_get_account(conv); - AtkObject *accessibility_obj; - /* I think this is a little longer than it needs to be but I'm lazy. */ - char style[51]; - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - im = GAIM_CONV_IM(conv); - - if ((account == NULL) || - !gaim_account_is_connected(account) || - ((gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) - && gaim_conv_chat_has_left(GAIM_CONV_CHAT(conv)))) - title = g_strdup_printf("(%s)", gaim_conversation_get_title(conv)); - else - title = g_strdup(gaim_conversation_get_title(conv)); - - *style = '\0'; - - if (!GTK_WIDGET_REALIZED(gtkconv->tab_label)) - gtk_widget_realize(gtkconv->tab_label); - - accessibility_obj = gtk_widget_get_accessible(gtkconv->tab_cont); - if (im != NULL && - gaim_conv_im_get_typing_state(im) == GAIM_TYPING) - { - atk_object_set_description(accessibility_obj, _("Typing")); - strncpy(style, "color=\"#47A046\"", sizeof(style)); - } - else if (im != NULL && - gaim_conv_im_get_typing_state(im) == GAIM_TYPED) - { - atk_object_set_description(accessibility_obj, _("Stopped Typing")); - strncpy(style, "color=\"#D1940C\"", sizeof(style)); - } - else if (gtkconv->unseen_state == GAIM_UNSEEN_NICK) - { - atk_object_set_description(accessibility_obj, _("Nick Said")); - strncpy(style, "color=\"#0D4E91\" style=\"italic\" weight=\"bold\"", sizeof(style)); - } - else if (gtkconv->unseen_state == GAIM_UNSEEN_TEXT) - { - atk_object_set_description(accessibility_obj, _("Unread Messages")); - strncpy(style, "color=\"#DF421E\" weight=\"bold\"", sizeof(style)); - } - else if (gtkconv->unseen_state == GAIM_UNSEEN_EVENT) - { - atk_object_set_description(accessibility_obj, _("New Event")); - strncpy(style, "color=\"#868272\" style=\"italic\"", sizeof(style)); - } - - if (*style != '\0') - { - char *html_title,*label; - - html_title = g_markup_escape_text(title, -1); - - label = g_strdup_printf("%s", - style, html_title); - g_free(html_title); - gtk_label_set_markup(GTK_LABEL(gtkconv->tab_label), label); - g_free(label); - } - else - gtk_label_set_text(GTK_LABEL(gtkconv->tab_label), title); - - if (gaim_gtk_conv_window_is_active_conversation(conv)) - update_typing_icon(gtkconv); - - gtk_label_set_text(GTK_LABEL(gtkconv->menu_label), title); - if (gaim_gtk_conv_window_is_active_conversation(conv)) - gtk_window_set_title(GTK_WINDOW(win->window), title); - - g_free(title); - } -} - -static void -gaim_gtkconv_updated(GaimConversation *conv, GaimConvUpdateType type) -{ - GaimGtkConvFields flags = 0; - - g_return_if_fail(conv != NULL); - - if (type == GAIM_CONV_UPDATE_ACCOUNT) - { - flags = GAIM_GTKCONV_ALL; - } - else if (type == GAIM_CONV_UPDATE_TYPING || - type == GAIM_CONV_UPDATE_UNSEEN || - type == GAIM_CONV_UPDATE_TITLE) - { - flags = GAIM_GTKCONV_COLORIZE_TITLE; - } - else if (type == GAIM_CONV_UPDATE_TOPIC) - { - flags = GAIM_GTKCONV_TOPIC; - } - else if (type == GAIM_CONV_ACCOUNT_ONLINE || - type == GAIM_CONV_ACCOUNT_OFFLINE) - { - flags = GAIM_GTKCONV_MENU | GAIM_GTKCONV_TAB_ICON | GAIM_GTKCONV_SET_TITLE; - } - else if (type == GAIM_CONV_UPDATE_AWAY) - { - flags = GAIM_GTKCONV_TAB_ICON; - } - else if (type == GAIM_CONV_UPDATE_ADD || - type == GAIM_CONV_UPDATE_REMOVE || - type == GAIM_CONV_UPDATE_CHATLEFT) - { - flags = GAIM_GTKCONV_SET_TITLE | GAIM_GTKCONV_MENU; - } - else if (type == GAIM_CONV_UPDATE_ICON) - { - flags = GAIM_GTKCONV_BUDDY_ICON; - } - else if (type == GAIM_CONV_UPDATE_FEATURES) - { - flags = GAIM_GTKCONV_MENU; - } - - gaim_gtkconv_update_fields(conv, flags); -} - -static GaimConversationUiOps conversation_ui_ops = -{ - gaim_gtkconv_new, - gaim_gtkconv_destroy, /* destroy_conversation */ - NULL, /* write_chat */ - gaim_gtkconv_write_im, /* write_im */ - gaim_gtkconv_write_conv, /* write_conv */ - gaim_gtkconv_chat_add_users, /* chat_add_users */ - gaim_gtkconv_chat_rename_user, /* chat_rename_user */ - gaim_gtkconv_chat_remove_users, /* chat_remove_users */ - gaim_gtkconv_chat_update_user, /* chat_update_user */ - gaim_gtkconv_present_conversation, /* present */ - gaim_gtkconv_has_focus, /* has_focus */ - gaim_gtkconv_custom_smiley_add, /* custom_smiley_add */ - gaim_gtkconv_custom_smiley_write, /* custom_smiley_write */ - gaim_gtkconv_custom_smiley_close /* custom_smiley_close */ -}; - -GaimConversationUiOps * -gaim_gtk_conversations_get_conv_ui_ops(void) -{ - return &conversation_ui_ops; -} - -/************************************************************************** - * Public conversation utility functions - **************************************************************************/ -void -gaim_gtkconv_update_buddy_icon(GaimConversation *conv) -{ - GaimGtkConversation *gtkconv; - GaimGtkWindow *win; - - GdkPixbufLoader *loader; - GdkPixbufAnimation *anim; - GError *err = NULL; - - const void *data; - size_t len; - - GdkPixbuf *buf; - - GtkWidget *event; - GtkWidget *frame; - GdkPixbuf *scale; - int scale_width, scale_height; - - GaimAccount *account; - GaimPluginProtocolInfo *prpl_info = NULL; - - GaimBuddyIcon *icon; - - g_return_if_fail(conv != NULL); - g_return_if_fail(GAIM_IS_GTK_CONVERSATION(conv)); - g_return_if_fail(gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM); - - gtkconv = GAIM_GTK_CONVERSATION(conv); - win = gtkconv->win; - if (conv != gtkconv->active_conv) - return; - - if (!gtkconv->u.im->show_icon) - return; - - account = gaim_conversation_get_account(conv); - if(account && account->gc) - prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(account->gc->prpl); - - /* Remove the current icon stuff */ - if (gtkconv->u.im->icon_container != NULL) - gtk_widget_destroy(gtkconv->u.im->icon_container); - gtkconv->u.im->icon_container = NULL; - - if (gtkconv->u.im->anim != NULL) - g_object_unref(G_OBJECT(gtkconv->u.im->anim)); - - gtkconv->u.im->anim = NULL; - - if (gtkconv->u.im->icon_timer != 0) - g_source_remove(gtkconv->u.im->icon_timer); - - gtkconv->u.im->icon_timer = 0; - - if (gtkconv->u.im->iter != NULL) - g_object_unref(G_OBJECT(gtkconv->u.im->iter)); - - gtkconv->u.im->iter = NULL; - - if (!gaim_prefs_get_bool("/gaim/gtk/conversations/im/show_buddy_icons")) - return; - - if (gaim_conversation_get_gc(conv) == NULL) - return; - - icon = gaim_conv_im_get_icon(GAIM_CONV_IM(conv)); - - if (icon == NULL) - return; - - data = gaim_buddy_icon_get_data(icon, &len); - - loader = gdk_pixbuf_loader_new(); - gdk_pixbuf_loader_write(loader, data, len, NULL); - gdk_pixbuf_loader_close(loader, &err); - anim = gdk_pixbuf_loader_get_animation(loader); - if (anim) - g_object_ref(G_OBJECT(anim)); - g_object_unref(loader); - - if (!anim) - return; - gtkconv->u.im->anim = anim; - - if (err) { - gaim_debug(GAIM_DEBUG_ERROR, "gtkconv", - "Buddy icon error: %s\n", err->message); - g_error_free(err); - } - - if (!gtkconv->u.im->anim) - return; - - if (gdk_pixbuf_animation_is_static_image(gtkconv->u.im->anim)) { - gtkconv->u.im->iter = NULL; - buf = gdk_pixbuf_animation_get_static_image(gtkconv->u.im->anim); - } else { - gtkconv->u.im->iter = - gdk_pixbuf_animation_get_iter(gtkconv->u.im->anim, NULL); /* LEAK */ - buf = gdk_pixbuf_animation_iter_get_pixbuf(gtkconv->u.im->iter); - if (gtkconv->u.im->animate) - start_anim(NULL, gtkconv); - } - - gaim_gtk_buddy_icon_get_scale_size(buf, prpl_info ? &prpl_info->icon_spec : - NULL, &scale_width, &scale_height); - scale = gdk_pixbuf_scale_simple(buf, - MAX(gdk_pixbuf_get_width(buf) * scale_width / - gdk_pixbuf_animation_get_width(gtkconv->u.im->anim), 1), - MAX(gdk_pixbuf_get_height(buf) * scale_height / - gdk_pixbuf_animation_get_height(gtkconv->u.im->anim), 1), - GDK_INTERP_BILINEAR); - - gtkconv->u.im->icon_container = gtk_vbox_new(FALSE, 0); - - frame = gtk_frame_new(NULL); - gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_NONE); - gtk_box_pack_start(GTK_BOX(gtkconv->u.im->icon_container), frame, - FALSE, FALSE, 0); - - event = gtk_event_box_new(); - gtk_container_add(GTK_CONTAINER(frame), event); - g_signal_connect(G_OBJECT(event), "button-press-event", - G_CALLBACK(icon_menu), gtkconv); - gtk_widget_show(event); - - gtkconv->u.im->icon = gtk_image_new_from_pixbuf(scale); - gtk_widget_set_size_request(gtkconv->u.im->icon, scale_width, scale_height); - gtk_container_add(GTK_CONTAINER(event), gtkconv->u.im->icon); - gtk_widget_show(gtkconv->u.im->icon); - - g_object_unref(G_OBJECT(scale)); - - gtk_box_pack_start(GTK_BOX(gtkconv->lower_hbox), - gtkconv->u.im->icon_container, FALSE, FALSE, 0); - - gtk_widget_show(gtkconv->u.im->icon_container); - gtk_widget_show(frame); - - /* The buddy icon code needs badly to be fixed. */ - if(gaim_gtk_conv_window_is_active_conversation(conv)) - { - buf = gdk_pixbuf_animation_get_static_image(gtkconv->u.im->anim); - gtk_window_set_icon(GTK_WINDOW(win->window), buf); - } -} - -void -gaim_gtkconv_update_buttons_by_protocol(GaimConversation *conv) -{ - GaimGtkWindow *win; - - if (!GAIM_IS_GTK_CONVERSATION(conv)) - return; - - win = GAIM_GTK_CONVERSATION(conv)->win; - - if (win != NULL && gaim_gtk_conv_window_is_active_conversation(conv)) - gray_stuff_out(GAIM_GTK_CONVERSATION(conv)); -} - -int -gaim_gtkconv_get_tab_at_xy(GaimGtkWindow *win, int x, int y, gboolean *to_right) -{ - gint nb_x, nb_y, x_rel, y_rel; - GtkNotebook *notebook; - GtkWidget *page, *tab; - gint i, page_num = -1; - gint count; - gboolean horiz; - - if (to_right) - *to_right = FALSE; - - notebook = GTK_NOTEBOOK(win->notebook); - - gdk_window_get_origin(win->notebook->window, &nb_x, &nb_y); - x_rel = x - nb_x; - y_rel = y - nb_y; - - horiz = (gtk_notebook_get_tab_pos(notebook) == GTK_POS_TOP || - gtk_notebook_get_tab_pos(notebook) == GTK_POS_BOTTOM); - -#if GTK_CHECK_VERSION(2,2,0) - count = gtk_notebook_get_n_pages(GTK_NOTEBOOK(notebook)); -#else - /* this is hacky, but it's only for Gtk 2.0.0... */ - count = g_list_length(GTK_NOTEBOOK(notebook)->children); -#endif - - for (i = 0; i < count; i++) { - - page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), i); - tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(notebook), page); - - if (horiz) { - if (x_rel >= tab->allocation.x - GAIM_HIG_BOX_SPACE && - x_rel <= tab->allocation.x + tab->allocation.width + GAIM_HIG_BOX_SPACE) { - page_num = i; - - if (to_right && x_rel >= tab->allocation.x + tab->allocation.width/2) - *to_right = TRUE; - - break; - } - } else { - if (y_rel >= tab->allocation.y - GAIM_HIG_BOX_SPACE && - y_rel <= tab->allocation.y + tab->allocation.height + GAIM_HIG_BOX_SPACE) { - page_num = i; - - if (to_right && y_rel >= tab->allocation.y + tab->allocation.height/2) - *to_right = TRUE; - - break; - } - } - } - - if (page_num == -1) { - /* Add after the last tab */ - page_num = count - 1; - } - - return page_num; -} - -static void -close_on_tabs_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GList *l; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - - for (l = gaim_get_conversations(); l != NULL; l = l->next) { - conv = (GaimConversation *)l->data; - - if (!GAIM_IS_GTK_CONVERSATION(conv)) - continue; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - if (value) - gtk_widget_show(gtkconv->close); - else - gtk_widget_hide(gtkconv->close); - } -} - -static void -spellcheck_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ -#ifdef USE_GTKSPELL - GList *cl; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - GtkSpell *spell; - - for (cl = gaim_get_conversations(); cl != NULL; cl = cl->next) { - - conv = (GaimConversation *)cl->data; - - if (!GAIM_IS_GTK_CONVERSATION(conv)) - continue; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - if (value) - gaim_gtk_setup_gtkspell(GTK_TEXT_VIEW(gtkconv->entry)); - else { - spell = gtkspell_get_from_text_view(GTK_TEXT_VIEW(gtkconv->entry)); - gtkspell_detach(spell); - } - } -#endif -} - -static void -tab_side_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GList *l; - GtkPositionType pos; - GaimGtkWindow *win; - - pos = GPOINTER_TO_INT(value); - - for (l = gaim_gtk_conv_windows_get_list(); l != NULL; l = l->next) { - win = l->data; - - gtk_notebook_set_tab_pos(GTK_NOTEBOOK(win->notebook), pos&~8); - } -} - -static void -show_timestamps_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GList *l; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - GaimGtkWindow *win; - - for (l = gaim_get_conversations(); l != NULL; l = l->next) - { - conv = (GaimConversation *)l->data; - - if (!GAIM_IS_GTK_CONVERSATION(conv)) - continue; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - win = gtkconv->win; - - gtk_check_menu_item_set_active( - GTK_CHECK_MENU_ITEM(win->menu.show_timestamps), - (gboolean)GPOINTER_TO_INT(value)); - - gtk_imhtml_show_comments(GTK_IMHTML(gtkconv->imhtml), - (gboolean)GPOINTER_TO_INT(value)); - } -} - -static void -show_formatting_toolbar_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GList *l; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - GaimGtkWindow *win; - - for (l = gaim_get_conversations(); l != NULL; l = l->next) - { - conv = (GaimConversation *)l->data; - - if (!GAIM_IS_GTK_CONVERSATION(conv)) - continue; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - win = gtkconv->win; - - gtk_check_menu_item_set_active( - GTK_CHECK_MENU_ITEM(win->menu.show_formatting_toolbar), - (gboolean)GPOINTER_TO_INT(value)); - - if ((gboolean)GPOINTER_TO_INT(value)) - gtk_widget_show(gtkconv->toolbar); - else - gtk_widget_hide(gtkconv->toolbar); - } -} - -static void -animate_buddy_icons_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GList *l; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - GaimGtkWindow *win; - - if (!gaim_prefs_get_bool("/gaim/gtk/conversations/im/show_buddy_icons")) - return; - - /* Set the "animate" flag for each icon based on the new preference */ - for (l = gaim_get_ims(); l != NULL; l = l->next) { - conv = (GaimConversation *)l->data; - gtkconv = GAIM_GTK_CONVERSATION(conv); - gtkconv->u.im->animate = GPOINTER_TO_INT(value); - } - - /* Now either stop or start animation for the active conversation in each window */ - for (l = gaim_gtk_conv_windows_get_list(); l != NULL; l = l->next) { - win = l->data; - conv = gaim_gtk_conv_window_get_active_conversation(win); - gaim_gtkconv_update_buddy_icon(conv); - } -} - -static void -show_buddy_icons_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GList *l; - - for (l = gaim_get_conversations(); l != NULL; l = l->next) { - GaimConversation *conv = l->data; - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_gtkconv_update_buddy_icon(conv); - } -} - -static void -conv_placement_usetabs_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - gaim_prefs_trigger_callback("/gaim/gtk/conversations/placement"); -} - -static void -account_status_changed_cb(GaimAccount *account, GaimStatus *oldstatus, - GaimStatus *newstatus) -{ - GList *l; - GaimConversation *conv = NULL; - GaimGtkConversation *gtkconv; - - if(strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "away")!=0) - return; - - if(gaim_status_is_available(oldstatus) || !gaim_status_is_available(newstatus)) - return; - - while ((l = hidden_convwin->gtkconvs) != NULL) - { - gtkconv = l->data; - - conv = gtkconv->active_conv; - - while(l && !gaim_status_is_available( - gaim_account_get_active_status( - gaim_conversation_get_account(conv)))) - l = l->next; - if (!l) - break; - - gaim_gtk_conv_window_remove_gtkconv(hidden_convwin, gtkconv); - gaim_gtkconv_placement_place(gtkconv); - } -} - -static void -hide_new_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GList *l; - GaimConversation *conv = NULL; - GaimGtkConversation *gtkconv; - gboolean when_away = FALSE; - - if(!hidden_convwin) - return; - - if(strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "always")==0) - return; - - if(strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "away")==0) - when_away = TRUE; - - while ((l = hidden_convwin->gtkconvs) != NULL) - { - gtkconv = l->data; - - conv = gtkconv->active_conv; - - if(when_away && !gaim_status_is_available( - gaim_account_get_active_status( - gaim_conversation_get_account(conv)))) - continue; - - gaim_gtk_conv_window_remove_gtkconv(hidden_convwin, gtkconv); - gaim_gtkconv_placement_place(gtkconv); - } -} - - -static void -conv_placement_pref_cb(const char *name, GaimPrefType type, - gconstpointer value, gpointer data) -{ - GaimConvPlacementFunc func; - - if (strcmp(name, "/gaim/gtk/conversations/placement")) - return; - - func = gaim_gtkconv_placement_get_fnc(value); - - if (func == NULL) - return; - - gaim_gtkconv_placement_set_current_func(func); -} - -static GaimGtkConversation * -get_gtkconv_with_contact(GaimContact *contact) -{ - GaimBlistNode *node; - - node = ((GaimBlistNode*)contact)->child; - - for (; node; node = node->next) - { - GaimBuddy *buddy = (GaimBuddy*)node; - GaimConversation *conv; - conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, buddy->name, buddy->account); - if (conv) - return GAIM_GTK_CONVERSATION(conv); - } - return NULL; -} - -static void -account_signed_off_cb(GaimConnection *gc, gpointer event) -{ - GList *iter; - - for (iter = gaim_get_conversations(); iter; iter = iter->next) - { - GaimConversation *conv = iter->data; - - /* This seems fine in theory, but we also need to cover the - * case of this account matching one of the other buddies in - * one of the contacts containing the buddy corresponding to - * a conversation. It's easier to just update them all. */ - /* if (gaim_conversation_get_account(conv) == account) */ - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON | - GAIM_GTKCONV_MENU | GAIM_GTKCONV_COLORIZE_TITLE); - } -} - -static gboolean -update_buddy_status_timeout(GaimBuddy *buddy) -{ - /* To remove the signing-on/off door icon */ - GaimConversation *conv; - - conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, buddy->name, buddy->account); - if (conv) - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON); - - return FALSE; -} - -static void -update_buddy_status_changed(GaimBuddy *buddy, GaimStatus *old, GaimStatus *newstatus) -{ - GaimGtkConversation *gtkconv; - GaimConversation *conv; - - gtkconv = get_gtkconv_with_contact(gaim_buddy_get_contact(buddy)); - if (gtkconv) - { - conv = gtkconv->active_conv; - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON | GAIM_GTKCONV_COLORIZE_TITLE); - if ((gaim_status_is_online(old) ^ gaim_status_is_online(newstatus)) != 0) - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_MENU); - } - - /* In case a conversation is started after the buddy has signed-on/off */ - g_timeout_add(11000, (GSourceFunc)update_buddy_status_timeout, buddy); -} - -static void -update_buddy_idle_changed(GaimBuddy *buddy, gboolean old, gboolean newidle) -{ - GaimConversation *conv; - - conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, buddy->name, buddy->account); - if (conv) - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON); -} - -static void -update_buddy_icon(GaimBuddy *buddy) -{ - GaimConversation *conv; - - conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, buddy->name, buddy->account); - if (conv) - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_BUDDY_ICON); -} - -static void -update_buddy_sign(GaimBuddy *buddy, const char *which) -{ - GaimPresence *presence; - GaimStatus *on, *off; - - presence = gaim_buddy_get_presence(buddy); - if (!presence) - return; - off = gaim_presence_get_status(presence, "offline"); - on = gaim_presence_get_status(presence, "available"); - - if (*(which+1) == 'f') - update_buddy_status_changed(buddy, on, off); - else - update_buddy_status_changed(buddy, off, on); -} - -static void -update_conversation_switched(GaimConversation *conv) -{ - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON | GAIM_GTKCONV_SET_TITLE | - GAIM_GTKCONV_MENU | GAIM_GTKCONV_BUDDY_ICON); -} - -static void -update_buddy_typing(GaimAccount *account, const char *who) -{ - GaimConversation *conv; - GaimGtkConversation *gtkconv; - - conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, who, account); - if (!conv) - return; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - if (gtkconv && gtkconv->active_conv == conv) - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_COLORIZE_TITLE); -} - -static void -update_chat(GaimConversation *conv) -{ - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TOPIC | - GAIM_GTKCONV_MENU | GAIM_GTKCONV_SET_TITLE); -} - -static void -update_chat_topic(GaimConversation *conv, const char *old, const char *new) -{ - gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TOPIC); -} - -void * -gaim_gtk_conversations_get_handle(void) -{ - static int handle; - - return &handle; -} - -void -gaim_gtk_conversations_init(void) -{ - void *handle = gaim_gtk_conversations_get_handle(); - void *blist_handle = gaim_blist_get_handle(); - - /* Conversations */ - gaim_prefs_add_none("/gaim/gtk/conversations"); - gaim_prefs_add_bool("/gaim/gtk/conversations/use_smooth_scrolling", TRUE); - gaim_prefs_add_bool("/gaim/gtk/conversations/close_on_tabs", TRUE); - gaim_prefs_add_bool("/gaim/gtk/conversations/send_bold", FALSE); - gaim_prefs_add_bool("/gaim/gtk/conversations/send_italic", FALSE); - gaim_prefs_add_bool("/gaim/gtk/conversations/send_underline", FALSE); - gaim_prefs_add_bool("/gaim/gtk/conversations/spellcheck", TRUE); - gaim_prefs_add_bool("/gaim/gtk/conversations/show_incoming_formatting", TRUE); - - gaim_prefs_add_bool("/gaim/gtk/conversations/show_timestamps", TRUE); - gaim_prefs_add_bool("/gaim/gtk/conversations/show_formatting_toolbar", TRUE); - gaim_prefs_add_bool("/gaim/gtk/conversations/passthrough_unknown_commands", FALSE); - - gaim_prefs_add_string("/gaim/gtk/conversations/placement", "last"); - gaim_prefs_add_int("/gaim/gtk/conversations/placement_number", 1); - gaim_prefs_add_string("/gaim/gtk/conversations/bgcolor", ""); - gaim_prefs_add_string("/gaim/gtk/conversations/fgcolor", ""); - gaim_prefs_add_string("/gaim/gtk/conversations/font_face", ""); - gaim_prefs_add_int("/gaim/gtk/conversations/font_size", 3); - gaim_prefs_add_bool("/gaim/gtk/conversations/tabs", TRUE); - gaim_prefs_add_int("/gaim/gtk/conversations/tab_side", GTK_POS_TOP); - gaim_prefs_add_int("/gaim/gtk/conversations/scrollback_lines", 4000); - - /* Conversations -> Chat */ - gaim_prefs_add_none("/gaim/gtk/conversations/chat"); - gaim_prefs_add_int("/gaim/gtk/conversations/chat/default_width", 410); - gaim_prefs_add_int("/gaim/gtk/conversations/chat/default_height", 160); - gaim_prefs_add_int("/gaim/gtk/conversations/chat/entry_height", 50); - - /* Conversations -> IM */ - gaim_prefs_add_none("/gaim/gtk/conversations/im"); - - gaim_prefs_add_bool("/gaim/gtk/conversations/im/animate_buddy_icons", TRUE); - - gaim_prefs_add_int("/gaim/gtk/conversations/im/default_width", 410); - gaim_prefs_add_int("/gaim/gtk/conversations/im/default_height", 160); - gaim_prefs_add_int("/gaim/gtk/conversations/im/entry_height", 50); - gaim_prefs_add_bool("/gaim/gtk/conversations/im/show_buddy_icons", TRUE); - - gaim_prefs_add_string("/gaim/gtk/conversations/im/hide_new", "never"); - - /* Connect callbacks. */ - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/close_on_tabs", - close_on_tabs_pref_cb, NULL); - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/show_timestamps", - show_timestamps_pref_cb, NULL); - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/show_formatting_toolbar", - show_formatting_toolbar_pref_cb, NULL); - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/spellcheck", - spellcheck_pref_cb, NULL); - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/tab_side", - tab_side_pref_cb, NULL); - - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/tabs", - conv_placement_usetabs_cb, NULL); - - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/placement", - conv_placement_pref_cb, NULL); - gaim_prefs_trigger_callback("/gaim/gtk/conversations/placement"); - - /* IM callbacks */ - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/im/animate_buddy_icons", - animate_buddy_icons_pref_cb, NULL); - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/im/show_buddy_icons", - show_buddy_icons_pref_cb, NULL); - gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/im/hide_new", - hide_new_pref_cb, NULL); - - - - /********************************************************************** - * Register signals - **********************************************************************/ - gaim_signal_register(handle, "conversation-dragging", - gaim_marshal_VOID__POINTER_POINTER, NULL, 2, - gaim_value_new(GAIM_TYPE_BOXED, - "GaimGtkWindow *"), - gaim_value_new(GAIM_TYPE_BOXED, - "GaimGtkWindow *")); - - gaim_signal_register(handle, "conversation-timestamp", - gaim_marshal_POINTER__POINTER_POINTER, - gaim_value_new(GAIM_TYPE_POINTER), 2, - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_CONVERSATION), - gaim_value_new(GAIM_TYPE_POINTER)); - - gaim_signal_register(handle, "displaying-im-msg", - gaim_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_POINTER, - gaim_value_new(GAIM_TYPE_BOOLEAN), 5, - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_ACCOUNT), - gaim_value_new(GAIM_TYPE_STRING), - gaim_value_new_outgoing(GAIM_TYPE_STRING), - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_CONVERSATION), - gaim_value_new(GAIM_TYPE_INT)); - - gaim_signal_register(handle, "displayed-im-msg", - gaim_marshal_VOID__POINTER_POINTER_POINTER_POINTER_UINT, - NULL, 5, - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_ACCOUNT), - gaim_value_new(GAIM_TYPE_STRING), - gaim_value_new(GAIM_TYPE_STRING), - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_CONVERSATION), - gaim_value_new(GAIM_TYPE_INT)); - - gaim_signal_register(handle, "displaying-chat-msg", - gaim_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_POINTER, - gaim_value_new(GAIM_TYPE_BOOLEAN), 5, - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_ACCOUNT), - gaim_value_new(GAIM_TYPE_STRING), - gaim_value_new_outgoing(GAIM_TYPE_STRING), - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_CONVERSATION), - gaim_value_new(GAIM_TYPE_INT)); - - gaim_signal_register(handle, "displayed-chat-msg", - gaim_marshal_VOID__POINTER_POINTER_POINTER_POINTER_UINT, - NULL, 5, - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_ACCOUNT), - gaim_value_new(GAIM_TYPE_STRING), - gaim_value_new(GAIM_TYPE_STRING), - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_CONVERSATION), - gaim_value_new(GAIM_TYPE_INT)); - - gaim_signal_register(handle, "conversation-switched", - gaim_marshal_VOID__POINTER_POINTER, NULL, 1, - gaim_value_new(GAIM_TYPE_SUBTYPE, - GAIM_SUBTYPE_CONVERSATION)); - - /********************************************************************** - * Register commands - **********************************************************************/ - gaim_cmd_register("say", "S", GAIM_CMD_P_DEFAULT, - GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM, NULL, - say_command_cb, _("say <message>: Send a message normally as if you weren't using a command."), NULL); - gaim_cmd_register("me", "S", GAIM_CMD_P_DEFAULT, - GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM, NULL, - me_command_cb, _("me <action>: Send an IRC style action to a buddy or chat."), NULL); - gaim_cmd_register("debug", "w", GAIM_CMD_P_DEFAULT, - GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM, NULL, - debug_command_cb, _("debug <option>: Send various debug information to the current conversation."), NULL); - gaim_cmd_register("clear", "", GAIM_CMD_P_DEFAULT, - GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM, NULL, - clear_command_cb, _("clear: Clears the conversation scrollback."), NULL); - gaim_cmd_register("help", "w", GAIM_CMD_P_DEFAULT, - GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM | GAIM_CMD_FLAG_ALLOW_WRONG_ARGS, NULL, - help_command_cb, _("help <command>: Help on a specific command."), NULL); - - /********************************************************************** - * UI operations - **********************************************************************/ - - gaim_signal_connect(gaim_connections_get_handle(), "signed-on", handle, - G_CALLBACK(account_signed_off_cb), - GINT_TO_POINTER(GAIM_CONV_ACCOUNT_ONLINE)); - gaim_signal_connect(gaim_connections_get_handle(), "signed-off", handle, - G_CALLBACK(account_signed_off_cb), - GINT_TO_POINTER(GAIM_CONV_ACCOUNT_OFFLINE)); - - gaim_signal_connect(gaim_conversations_get_handle(), "received-im-msg", - handle, G_CALLBACK(received_im_msg_cb), NULL); - - gaim_conversations_set_ui_ops(&conversation_ui_ops); - - hidden_convwin = gaim_gtk_conv_window_new(); - window_list = g_list_remove(window_list, hidden_convwin); - - gaim_signal_connect(gaim_accounts_get_handle(), "account-status-changed", - handle, GAIM_CALLBACK(account_status_changed_cb), NULL); - - /* Callbacks to update a conversation */ - gaim_signal_connect(blist_handle, "buddy-added", handle, - G_CALLBACK(buddy_update_cb), NULL); - gaim_signal_connect(blist_handle, "buddy-removed", handle, - G_CALLBACK(buddy_update_cb), NULL); - gaim_signal_connect(blist_handle, "buddy-signed-on", - handle, GAIM_CALLBACK(update_buddy_sign), "on"); - gaim_signal_connect(blist_handle, "buddy-signed-off", - handle, GAIM_CALLBACK(update_buddy_sign), "off"); - gaim_signal_connect(blist_handle, "buddy-status-changed", - handle, GAIM_CALLBACK(update_buddy_status_changed), NULL); - gaim_signal_connect(blist_handle, "buddy-idle-changed", - handle, GAIM_CALLBACK(update_buddy_idle_changed), NULL); - gaim_signal_connect(blist_handle, "buddy-icon-changed", - handle, GAIM_CALLBACK(update_buddy_icon), NULL); - gaim_signal_connect(gaim_conversations_get_handle(), "buddy-typing", - handle, GAIM_CALLBACK(update_buddy_typing), NULL); - gaim_signal_connect(gaim_conversations_get_handle(), "buddy-typing-stopped", - handle, GAIM_CALLBACK(update_buddy_typing), NULL); - gaim_signal_connect(gaim_gtk_conversations_get_handle(), "conversation-switched", - handle, GAIM_CALLBACK(update_conversation_switched), NULL); - gaim_signal_connect(gaim_conversations_get_handle(), "chat-left", handle, - GAIM_CALLBACK(update_chat), NULL); - gaim_signal_connect(gaim_conversations_get_handle(), "chat-joined", handle, - GAIM_CALLBACK(update_chat), NULL); - gaim_signal_connect(gaim_conversations_get_handle(), "chat-topic-changed", handle, - GAIM_CALLBACK(update_chat_topic), NULL); - gaim_signal_connect_priority(gaim_conversations_get_handle(), "conversation-updated", handle, - GAIM_CALLBACK(gaim_gtkconv_updated), NULL, - GAIM_SIGNAL_PRIORITY_LOWEST); -} - -void -gaim_gtk_conversations_uninit(void) -{ - gaim_prefs_disconnect_by_handle(gaim_gtk_conversations_get_handle()); - gaim_signals_disconnect_by_handle(gaim_gtk_conversations_get_handle()); - gaim_signals_unregister_by_instance(gaim_gtk_conversations_get_handle()); - gaim_gtk_conv_window_destroy(hidden_convwin); - hidden_convwin=NULL; -} - - - - - - - - - - - - - - - - -/* down here is where gtkconvwin.c ought to start. except they share like every freaking function, - * and touch each others' private members all day long */ - -/** - * @file gtkconvwin.c GTK+ Conversation Window API - * @ingroup gtkui - * - * gaim - * - * Gaim is the legal property of its developers, whose names are too numerous - * to list here. Please refer to the COPYRIGHT file distributed with this - * source distribution. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ -#include "internal.h" -#include "gtkgaim.h" - - -#include - -#include "account.h" -#include "cmds.h" -#include "debug.h" -#include "imgstore.h" -#include "log.h" -#include "notify.h" -#include "prpl.h" -#include "request.h" -#include "util.h" - -#include "gtkdnd-hints.h" -#include "gtkblist.h" -#include "gtkconv.h" -#include "gtkdialogs.h" -#include "gtkmenutray.h" -#include "gtkpounce.h" -#include "gtkprefs.h" -#include "gtkprivacy.h" -#include "gtkutils.h" -#include "gtkstock.h" -#include "gtkimhtml.h" -#include "gtkimhtmltoolbar.h" - -static void -do_close(GtkWidget *w, int resp, GaimGtkWindow *win) -{ - gtk_widget_destroy(warn_close_dialog); - warn_close_dialog = NULL; - - if (resp == GTK_RESPONSE_OK) - gaim_gtk_conv_window_destroy(win); -} - -static void -build_warn_close_dialog(GaimGtkWindow *gtkwin) -{ - GtkWidget *label; - GtkWidget *vbox, *hbox; - GtkWidget *img; - - g_return_if_fail(warn_close_dialog == NULL); - - - warn_close_dialog = gtk_dialog_new_with_buttons( - _("Confirm close"), - GTK_WINDOW(gtkwin->window), GTK_DIALOG_MODAL, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GAIM_STOCK_CLOSE_TABS, GTK_RESPONSE_OK, NULL); - - gtk_dialog_set_default_response(GTK_DIALOG(warn_close_dialog), - GTK_RESPONSE_OK); - - gtk_container_set_border_width(GTK_CONTAINER(warn_close_dialog), - 6); - gtk_window_set_resizable(GTK_WINDOW(warn_close_dialog), FALSE); - gtk_dialog_set_has_separator(GTK_DIALOG(warn_close_dialog), - FALSE); - - /* Setup the outside spacing. */ - vbox = GTK_DIALOG(warn_close_dialog)->vbox; - - gtk_box_set_spacing(GTK_BOX(vbox), 12); - gtk_container_set_border_width(GTK_CONTAINER(vbox), 6); - - img = gtk_image_new_from_stock(GAIM_STOCK_DIALOG_WARNING, - GTK_ICON_SIZE_DIALOG); - /* Setup the inner hbox and put the dialog's icon in it. */ - hbox = gtk_hbox_new(FALSE, 12); - gtk_container_add(GTK_CONTAINER(vbox), hbox); - gtk_box_pack_start(GTK_BOX(hbox), img, FALSE, FALSE, 0); - gtk_misc_set_alignment(GTK_MISC(img), 0, 0); - - /* Setup the right vbox. */ - vbox = gtk_vbox_new(FALSE, 12); - gtk_container_add(GTK_CONTAINER(hbox), vbox); - - label = gtk_label_new(_("You have unread messages. Are you sure you want to close the window?")); - gtk_widget_set_size_request(label, 350, -1); - gtk_label_set_line_wrap(GTK_LABEL(label), TRUE); - gtk_misc_set_alignment(GTK_MISC(label), 0, 0); - gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0); - - /* Connect the signals. */ - g_signal_connect(G_OBJECT(warn_close_dialog), "response", - G_CALLBACK(do_close), gtkwin); - -} - -/************************************************************************** - * Callbacks - **************************************************************************/ - -static gboolean -close_win_cb(GtkWidget *w, GdkEventAny *e, gpointer d) -{ - GaimGtkWindow *win = d; - GList *l; - - /* If there are unread messages then show a warning dialog */ - for (l = gaim_gtk_conv_window_get_gtkconvs(win); - l != NULL; l = l->next) - { - GaimGtkConversation *gtkconv = l->data; - if (gaim_conversation_get_type(gtkconv->active_conv) == GAIM_CONV_TYPE_IM && - gtkconv->unseen_state >= GAIM_UNSEEN_TEXT) - { - build_warn_close_dialog(win); - gtk_widget_show_all(warn_close_dialog); - - return TRUE; - } - } - - gaim_gtk_conv_window_destroy(win); - - return TRUE; -} - -static void -gtkconv_set_unseen(GaimGtkConversation *gtkconv, GaimUnseenState state) -{ - if (state == GAIM_UNSEEN_NONE) - { - gtkconv->unseen_count = 0; - gtkconv->unseen_state = GAIM_UNSEEN_NONE; - } - else - { - if (state >= GAIM_UNSEEN_TEXT) - gtkconv->unseen_count++; - - if (state > gtkconv->unseen_state) - gtkconv->unseen_state = state; - } - - gaim_conversation_update(gtkconv->active_conv, GAIM_CONV_UPDATE_UNSEEN); -} - -/* - * When a conversation window is focused, we know the user - * has looked at it so we know there are no longer unseen - * messages. - */ -static gint -focus_win_cb(GtkWidget *w, GdkEventFocus *e, gpointer d) -{ - GaimGtkWindow *win = d; - GaimGtkConversation *gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win); - - gtkconv_set_unseen(gtkconv, GAIM_UNSEEN_NONE); - - return FALSE; -} - -#if !GTK_CHECK_VERSION(2,6,0) -/* Courtesy of Galeon! */ -static void -tab_close_button_state_changed_cb(GtkWidget *widget, GtkStateType prev_state) -{ - if (GTK_WIDGET_STATE(widget) == GTK_STATE_ACTIVE) - gtk_widget_set_state(widget, GTK_STATE_NORMAL); -} -#endif - -static void -notebook_init_grab(GaimGtkWindow *gtkwin, GtkWidget *widget) -{ - static GdkCursor *cursor = NULL; - - gtkwin->in_drag = TRUE; - - if (gtkwin->drag_leave_signal) { - g_signal_handler_disconnect(G_OBJECT(widget), - gtkwin->drag_leave_signal); - gtkwin->drag_leave_signal = 0; - } - - if (cursor == NULL) - cursor = gdk_cursor_new(GDK_FLEUR); - - /* Grab the pointer */ - gtk_grab_add(gtkwin->notebook); -#ifndef _WIN32 - /* Currently for win32 GTK+ (as of 2.2.1), gdk_pointer_is_grabbed will - always be true after a button press. */ - if (!gdk_pointer_is_grabbed()) -#endif - gdk_pointer_grab(gtkwin->notebook->window, FALSE, - GDK_BUTTON1_MOTION_MASK | GDK_BUTTON_RELEASE_MASK, - NULL, cursor, GDK_CURRENT_TIME); -} - -static gboolean -notebook_motion_cb(GtkWidget *widget, GdkEventButton *e, GaimGtkWindow *win) -{ - - /* - * Make sure the user moved the mouse far enough for the - * drag to be initiated. - */ - if (win->in_predrag) { - if (e->x_root < win->drag_min_x || - e->x_root >= win->drag_max_x || - e->y_root < win->drag_min_y || - e->y_root >= win->drag_max_y) { - - win->in_predrag = FALSE; - notebook_init_grab(win, widget); - } - } - else { /* Otherwise, draw the arrows. */ - GaimGtkWindow *dest_win; - GtkNotebook *dest_notebook; - GtkWidget *tab; - gint nb_x, nb_y, page_num; - gint arrow1_x, arrow1_y, arrow2_x, arrow2_y; - gboolean horiz_tabs = FALSE; - GaimGtkConversation *gtkconv; - gboolean to_right = FALSE; - - /* Get the window that the cursor is over. */ - dest_win = gaim_gtk_conv_window_get_at_xy(e->x_root, e->y_root); - - if (dest_win == NULL) { - dnd_hints_hide_all(); - - return TRUE; - } - - dest_notebook = GTK_NOTEBOOK(dest_win->notebook); - - gdk_window_get_origin(GTK_WIDGET(dest_notebook)->window, &nb_x, &nb_y); - - arrow1_x = arrow2_x = nb_x; - arrow1_y = arrow2_y = nb_y; - - page_num = gaim_gtkconv_get_tab_at_xy(dest_win, - e->x_root, e->y_root, &to_right); - to_right = to_right && (win != dest_win); - - if (gtk_notebook_get_tab_pos(dest_notebook) == GTK_POS_TOP || - gtk_notebook_get_tab_pos(dest_notebook) == GTK_POS_BOTTOM) { - - horiz_tabs = TRUE; - } - - gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(dest_win, page_num); - tab = gtkconv->tabby; - - if (horiz_tabs) { - arrow1_x = arrow2_x = nb_x + tab->allocation.x; - - if (((gpointer)win == (gpointer)dest_win && win->drag_tab < page_num) || to_right) { - arrow1_x += tab->allocation.width; - arrow2_x += tab->allocation.width; - } - - arrow1_y = nb_y + tab->allocation.y; - arrow2_y = nb_y + tab->allocation.y + tab->allocation.height; - } else { - arrow1_x = nb_x + tab->allocation.x; - arrow2_x = nb_x + tab->allocation.x + tab->allocation.width; - arrow1_y = arrow2_y = nb_y + tab->allocation.y; - - if (((gpointer)win == (gpointer)dest_win && win->drag_tab < page_num) || to_right) { - arrow1_y += tab->allocation.height; - arrow2_y += tab->allocation.height; - } - } - - if (horiz_tabs) { - dnd_hints_show(HINT_ARROW_DOWN, arrow1_x, arrow1_y); - dnd_hints_show(HINT_ARROW_UP, arrow2_x, arrow2_y); - } else { - dnd_hints_show(HINT_ARROW_RIGHT, arrow1_x, arrow1_y); - dnd_hints_show(HINT_ARROW_LEFT, arrow2_x, arrow2_y); - } - } - - return TRUE; -} - -static gboolean -notebook_leave_cb(GtkWidget *widget, GdkEventCrossing *e, GaimGtkWindow *win) -{ - if (win->in_drag) - return FALSE; - - if (e->x_root < win->drag_min_x || - e->x_root >= win->drag_max_x || - e->y_root < win->drag_min_y || - e->y_root >= win->drag_max_y) { - - win->in_predrag = FALSE; - notebook_init_grab(win, widget); - } - - return TRUE; -} - -/* - * THANK YOU GALEON! - */ -static gboolean -notebook_press_cb(GtkWidget *widget, GdkEventButton *e, GaimGtkWindow *win) -{ - gint nb_x, nb_y, x_rel, y_rel; - int tab_clicked; - GtkWidget *page; - GtkWidget *tab; - - if (e->button != 1 || e->type != GDK_BUTTON_PRESS) - return FALSE; - - - if (win->in_drag) { - gaim_debug(GAIM_DEBUG_WARNING, "gtkconv", - "Already in the middle of a window drag at tab_press_cb\n"); - return TRUE; - } - - /* - * Make sure a tab was actually clicked. The arrow buttons - * mess things up. - */ - tab_clicked = gaim_gtkconv_get_tab_at_xy(win, e->x_root, e->y_root, NULL); - - if (tab_clicked == -1) - return FALSE; - - /* - * Get the relative position of the press event, with regards to - * the position of the notebook. - */ - gdk_window_get_origin(win->notebook->window, &nb_x, &nb_y); - - x_rel = e->x_root - nb_x; - y_rel = e->y_root - nb_y; - - /* Reset the min/max x/y */ - win->drag_min_x = 0; - win->drag_min_y = 0; - win->drag_max_x = 0; - win->drag_max_y = 0; - - /* Find out which tab was dragged. */ - page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), tab_clicked); - tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(win->notebook), page); - - win->drag_min_x = tab->allocation.x + nb_x; - win->drag_min_y = tab->allocation.y + nb_y; - win->drag_max_x = tab->allocation.width + win->drag_min_x; - win->drag_max_y = tab->allocation.height + win->drag_min_y; - - /* Make sure the click occurred in the tab. */ - if (e->x_root < win->drag_min_x || - e->x_root >= win->drag_max_x || - e->y_root < win->drag_min_y || - e->y_root >= win->drag_max_y) { - - return FALSE; - } - - win->in_predrag = TRUE; - win->drag_tab = tab_clicked; - - /* Connect the new motion signals. */ - win->drag_motion_signal = - g_signal_connect(G_OBJECT(widget), "motion_notify_event", - G_CALLBACK(notebook_motion_cb), win); - - win->drag_leave_signal = - g_signal_connect(G_OBJECT(widget), "leave_notify_event", - G_CALLBACK(notebook_leave_cb), win); - - return FALSE; -} - -static gboolean -notebook_release_cb(GtkWidget *widget, GdkEventButton *e, GaimGtkWindow *win) -{ - GaimGtkWindow *dest_win; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - gint dest_page_num = 0; - gboolean new_window = FALSE; - gboolean to_right = FALSE; - - /* - * Don't check to make sure that the event's window matches the - * widget's, because we may be getting an event passed on from the - * close button. - */ - if (e->button != 1 && e->type != GDK_BUTTON_RELEASE) - return FALSE; - - if (gdk_pointer_is_grabbed()) { - gdk_pointer_ungrab(GDK_CURRENT_TIME); - gtk_grab_remove(widget); - } - - if (!win->in_predrag && !win->in_drag) - return FALSE; - - /* Disconnect the motion signal. */ - if (win->drag_motion_signal) { - g_signal_handler_disconnect(G_OBJECT(widget), - win->drag_motion_signal); - - win->drag_motion_signal = 0; - } - - /* - * If we're in a pre-drag, we'll also need to disconnect the leave - * signal. - */ - if (win->in_predrag) { - win->in_predrag = FALSE; - - if (win->drag_leave_signal) { - g_signal_handler_disconnect(G_OBJECT(widget), - win->drag_leave_signal); - - win->drag_leave_signal = 0; - } - } - - /* If we're not in drag... */ - /* We're perfectly normal people! */ - if (!win->in_drag) - return FALSE; - - win->in_drag = FALSE; - - dnd_hints_hide_all(); - - dest_win = gaim_gtk_conv_window_get_at_xy(e->x_root, e->y_root); - - conv = gaim_gtk_conv_window_get_active_conversation(win); - - if (dest_win == NULL) { - /* If the current window doesn't have any other conversations, - * there isn't much point transferring the conv to a new window. */ - if (gaim_gtk_conv_window_get_gtkconv_count(win) > 1) { - /* Make a new window to stick this to. */ - dest_win = gaim_gtk_conv_window_new(); - new_window = TRUE; - } - } - - if (dest_win == NULL) - return FALSE; - - gaim_signal_emit(gaim_gtk_conversations_get_handle(), - "conversation-dragging", win, dest_win); - - /* Get the destination page number. */ - if (!new_window) - dest_page_num = gaim_gtkconv_get_tab_at_xy(dest_win, - e->x_root, e->y_root, &to_right); - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - if (win == dest_win) { - gtk_notebook_reorder_child(GTK_NOTEBOOK(win->notebook), gtkconv->tab_cont, dest_page_num); - } else { - gaim_gtk_conv_window_remove_gtkconv(win, gtkconv); - gaim_gtk_conv_window_add_gtkconv(dest_win, gtkconv); - gtk_notebook_reorder_child(GTK_NOTEBOOK(dest_win->notebook), gtkconv->tab_cont, dest_page_num + to_right); - gaim_gtk_conv_window_switch_gtkconv(dest_win, gtkconv); - if (new_window) { - gint win_width, win_height; - - gtk_window_get_size(GTK_WINDOW(dest_win->window), - &win_width, &win_height); - - gtk_window_move(GTK_WINDOW(dest_win->window), - e->x_root - (win_width / 2), - e->y_root - (win_height / 2)); - - gaim_gtk_conv_window_show(dest_win); - } - } - - gtk_widget_grab_focus(GAIM_GTK_CONVERSATION(conv)->entry); - - return TRUE; -} - - -static void -before_switch_conv_cb(GtkNotebook *notebook, GtkWidget *page, gint page_num, - gpointer user_data) -{ - GaimGtkWindow *win; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - - win = user_data; - conv = gaim_gtk_conv_window_get_active_conversation(win); - - g_return_if_fail(conv != NULL); - - if (gaim_conversation_get_type(conv) != GAIM_CONV_TYPE_IM) - return; - - gtkconv = GAIM_GTK_CONVERSATION(conv); - - stop_anim(NULL, gtkconv); -} -static void -close_window(GtkWidget *w, GaimGtkWindow *win) -{ - close_win_cb(w, NULL, win); -} - -static void -detach_tab_cb(GtkWidget *w, GObject *menu) -{ - GaimGtkWindow *win, *new_window; - GaimGtkConversation *gtkconv; - - gtkconv = g_object_get_data(menu, "clicked_tab"); - - if (!gtkconv) - return; - - win = gaim_gtkconv_get_window(gtkconv); - /* Nothing to do if there's only one tab in the window */ - if (gaim_gtk_conv_window_get_gtkconv_count(win) == 1) - return; - - gaim_gtk_conv_window_remove_gtkconv(win, gtkconv); - - new_window = gaim_gtk_conv_window_new(); - gaim_gtk_conv_window_add_gtkconv(new_window, gtkconv); - gaim_gtk_conv_window_show(new_window); -} - -static void -close_others_cb(GtkWidget *w, GObject *menu) -{ - GList *iter; - GaimGtkConversation *gtkconv; - GaimGtkWindow *win; - - gtkconv = g_object_get_data(menu, "clicked_tab"); - - if (!gtkconv) - return; - - win = gaim_gtkconv_get_window(gtkconv); - - for (iter = gaim_gtk_conv_window_get_gtkconvs(win); iter; ) - { - GaimGtkConversation *gconv = iter->data; - iter = iter->next; - - if (gconv != gtkconv) - { - close_conv_cb(NULL, gconv); - } - } -} - -static void close_tab_cb(GtkWidget *w, GObject *menu) -{ - GaimGtkConversation *gtkconv; - - gtkconv = g_object_get_data(menu, "clicked_tab"); - - if (gtkconv) - close_conv_cb(NULL, gtkconv); -} - -static gboolean -right_click_menu_cb(GtkNotebook *notebook, GdkEventButton *event, GaimGtkWindow *win) -{ - GtkWidget *item, *menu; - GaimGtkConversation *gtkconv; - - if (event->type != GDK_BUTTON_PRESS || event->button != 3) - return FALSE; - - gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, - gaim_gtkconv_get_tab_at_xy(win, event->x_root, event->y_root, NULL)); - - if (g_object_get_data(G_OBJECT(notebook->menu), "clicked_tab")) - { - g_object_set_data(G_OBJECT(notebook->menu), "clicked_tab", gtkconv); - return FALSE; - } - - g_object_set_data(G_OBJECT(notebook->menu), "clicked_tab", gtkconv); - - menu = notebook->menu; - gaim_separator(GTK_WIDGET(menu)); - - item = gtk_menu_item_new_with_label(_("Close other tabs")); - gtk_widget_show(item); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); - g_signal_connect(G_OBJECT(item), "activate", - G_CALLBACK(close_others_cb), menu); - - item = gtk_menu_item_new_with_label(_("Close all tabs")); - gtk_widget_show(item); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); - g_signal_connect(G_OBJECT(item), "activate", - G_CALLBACK(close_window), win); - - gaim_separator(menu); - - item = gtk_menu_item_new_with_label(_("Detach this tab")); - gtk_widget_show(item); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); - g_signal_connect(G_OBJECT(item), "activate", - G_CALLBACK(detach_tab_cb), menu); - - item = gtk_menu_item_new_with_label(_("Close this tab")); - gtk_widget_show(item); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); - g_signal_connect(G_OBJECT(item), "activate", - G_CALLBACK(close_tab_cb), menu); - - return FALSE; -} - -static void -switch_conv_cb(GtkNotebook *notebook, GtkWidget *page, gint page_num, - gpointer user_data) -{ - GaimGtkWindow *win; - GaimConversation *conv; - GaimGtkConversation *gtkconv; - const char *sound_method; - - win = user_data; - gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, page_num); - conv = gtkconv->active_conv; - - g_return_if_fail(conv != NULL); - - /* - * Only set "unseen" to "none" if the window has focus - */ - if (gaim_gtk_conv_window_has_focus(win)) - gtkconv_set_unseen(gtkconv, GAIM_UNSEEN_NONE); - - /* Update the menubar */ - - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(gtkconv->win->menu.logging), - gaim_conversation_is_logging(conv)); - - generate_send_to_items(win); - - gaim_gtkconv_switch_active_conversation(conv); - - sound_method = gaim_prefs_get_string("/gaim/gtk/sound/method"); - if (strcmp(sound_method, "none") != 0) - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.sounds), - gtkconv->make_sound); - - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_formatting_toolbar), - gaim_prefs_get_bool("/gaim/gtk/conversations/show_formatting_toolbar")); - - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_timestamps), - gaim_prefs_get_bool("/gaim/gtk/conversations/show_timestamps")); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM && - gaim_prefs_get_bool("/gaim/gtk/conversations/im/show_buddy_icons")) - { - gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_icon), - gtkconv->u.im->show_icon); - } - - /* - * We pause icons when they are not visible. If this icon should - * be animated then start it back up again. - */ - if ((gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) && - (gtkconv->u.im->animate)) - start_anim(NULL, gtkconv); - - gaim_signal_emit(gaim_gtk_conversations_get_handle(), "conversation-switched", conv); -} - -/************************************************************************** - * GTK+ window ops - **************************************************************************/ - -GList * -gaim_gtk_conv_windows_get_list() -{ - return window_list; -} - -GaimGtkWindow * -gaim_gtk_conv_window_new() -{ - GaimGtkWindow *win; - GtkPositionType pos; - GtkWidget *testidea; - GtkWidget *menubar; - - win = g_malloc0(sizeof(GaimGtkWindow)); - - window_list = g_list_append(window_list, win); - - /* Create the window. */ - win->window = gtk_window_new(GTK_WINDOW_TOPLEVEL); - gtk_window_set_role(GTK_WINDOW(win->window), "conversation"); - gtk_window_set_resizable(GTK_WINDOW(win->window), TRUE); - gtk_container_set_border_width(GTK_CONTAINER(win->window), 0); - GTK_WINDOW(win->window)->allow_shrink = TRUE; - - g_signal_connect(G_OBJECT(win->window), "delete_event", - G_CALLBACK(close_win_cb), win); - - g_signal_connect(G_OBJECT(win->window), "focus_in_event", - G_CALLBACK(focus_win_cb), win); - - /* Create the notebook. */ - win->notebook = gtk_notebook_new(); - - pos = gaim_prefs_get_int("/gaim/gtk/conversations/tab_side"); - -#if 0 - gtk_notebook_set_tab_hborder(GTK_NOTEBOOK(win->notebook), 0); - gtk_notebook_set_tab_vborder(GTK_NOTEBOOK(win->notebook), 0); -#endif - gtk_notebook_set_tab_pos(GTK_NOTEBOOK(win->notebook), pos); - gtk_notebook_set_scrollable(GTK_NOTEBOOK(win->notebook), TRUE); - gtk_notebook_popup_enable(GTK_NOTEBOOK(win->notebook)); - gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), FALSE); - gtk_notebook_set_show_border(GTK_NOTEBOOK(win->notebook), FALSE); - - g_signal_connect(G_OBJECT(win->notebook), "button-press-event", - G_CALLBACK(right_click_menu_cb), win); - - gtk_widget_show(win->notebook); - - g_signal_connect(G_OBJECT(win->notebook), "switch_page", - G_CALLBACK(before_switch_conv_cb), win); - g_signal_connect_after(G_OBJECT(win->notebook), "switch_page", - G_CALLBACK(switch_conv_cb), win); - - /* Setup the tab drag and drop signals. */ - gtk_widget_add_events(win->notebook, - GDK_BUTTON1_MOTION_MASK | GDK_LEAVE_NOTIFY_MASK); - g_signal_connect(G_OBJECT(win->notebook), "button_press_event", - G_CALLBACK(notebook_press_cb), win); - g_signal_connect(G_OBJECT(win->notebook), "button_release_event", - G_CALLBACK(notebook_release_cb), win); - - testidea = gtk_vbox_new(FALSE, 0); - - /* Setup the menubar. */ - menubar = setup_menubar(win); - gtk_box_pack_start(GTK_BOX(testidea), menubar, FALSE, TRUE, 0); - - gtk_box_pack_start(GTK_BOX(testidea), win->notebook, TRUE, TRUE, 0); - - gtk_container_add(GTK_CONTAINER(win->window), testidea); - - gtk_widget_show(testidea); - - return win; -} - -void -gaim_gtk_conv_window_destroy(GaimGtkWindow *win) -{ - gaim_prefs_disconnect_by_handle(win); - window_list = g_list_remove(window_list, win); - - if (win->gtkconvs) { - while (win->gtkconvs) { - GList *nextgtk = win->gtkconvs->next; - GaimGtkConversation *gtkconv = win->gtkconvs->data; - GList *nextcore = gtkconv->convs->next; - GaimConversation *conv = gtkconv->convs->data; - gaim_conversation_destroy(conv); - if (!nextgtk && !nextcore) - /* we'll end up invoking ourselves when we destroy our last child */ - /* so don't destroy ourselves right now */ - return; - } - return; - } - gtk_widget_destroy(win->window); - - g_object_unref(G_OBJECT(win->menu.item_factory)); - - gaim_notify_close_with_handle(win); - - g_free(win); -} - -void -gaim_gtk_conv_window_show(GaimGtkWindow *win) -{ - gtk_widget_show(win->window); -} - -void -gaim_gtk_conv_window_hide(GaimGtkWindow *win) -{ - gtk_widget_hide(win->window); -} - -void -gaim_gtk_conv_window_raise(GaimGtkWindow *win) -{ - gdk_window_raise(GDK_WINDOW(win->window->window)); -} - -void -gaim_gtk_conv_window_switch_gtkconv(GaimGtkWindow *win, GaimGtkConversation *gtkconv) -{ - gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), - gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook), - gtkconv->tab_cont)); -} - -void -gaim_gtk_conv_window_add_gtkconv(GaimGtkWindow *win, GaimGtkConversation *gtkconv) -{ - GaimConversation *conv = gtkconv->active_conv; - GaimGtkConversation *focus_gtkconv; - GtkWidget *tabby, *menu_tabby; - GtkWidget *tab_cont = gtkconv->tab_cont; - GtkWidget *close_image; - GaimConversationType conv_type; - const gchar *tmp_lab; - gint close_button_width, close_button_height, focus_width, focus_pad; - gboolean tabs_side = FALSE; - gint angle = 0; - - conv_type = gaim_conversation_get_type(conv); - - - win->gtkconvs = g_list_append(win->gtkconvs, gtkconv); - gtkconv->win = win; - - if (gaim_prefs_get_int("/gaim/gtk/conversations/tab_side") == GTK_POS_LEFT || - gaim_prefs_get_int("/gaim/gtk/conversations/tab_side") == GTK_POS_RIGHT) - tabs_side = TRUE; - else if (gaim_prefs_get_int("/gaim/gtk/conversations/tab_side") == (GTK_POS_LEFT|8)) - angle = 90; - else if (gaim_prefs_get_int("/gaim/gtk/conversations/tab_side") == (GTK_POS_RIGHT|8)) - angle = 270; - - if (angle) - gtkconv->tabby = tabby = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE); - else - gtkconv->tabby = tabby = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE); - gtkconv->menu_tabby = menu_tabby = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE); - - /* Close button. */ - gtkconv->close = gtk_button_new(); - gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &close_button_width, &close_button_height); - if (gtk_check_version(2, 4, 2) == NULL) { - /* Need to account for extra padding around the gtkbutton */ - gtk_widget_style_get(GTK_WIDGET(gtkconv->close), - "focus-line-width", &focus_width, - "focus-padding", &focus_pad, - NULL); - close_button_width += (focus_width + focus_pad) * 2; - close_button_height += (focus_width + focus_pad) * 2; - } - gtk_widget_set_size_request(GTK_WIDGET(gtkconv->close), - close_button_width, close_button_height); - - gtk_button_set_relief(GTK_BUTTON(gtkconv->close), GTK_RELIEF_NONE); - close_image = gtk_image_new_from_stock(GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU); - gtk_widget_show(close_image); - gtk_container_add(GTK_CONTAINER(gtkconv->close), close_image); - gtk_tooltips_set_tip(gtkconv->tooltips, gtkconv->close, - _("Close conversation"), NULL); - - g_signal_connect(G_OBJECT(gtkconv->close), "clicked", - G_CALLBACK(close_conv_cb), gtkconv); - -#if !GTK_CHECK_VERSION(2,6,0) - /* - * I love Galeon. They have a fix for that stupid annoying visible - * border bug. I love you guys! -- ChipX86 - */ - /* This is fixed properly in some version of Gtk before 2.6.0 */ - g_signal_connect(G_OBJECT(gtkconv->close), "state_changed", - G_CALLBACK(tab_close_button_state_changed_cb), NULL); -#endif - - /* Status icon. */ - gtkconv->icon = gtk_image_new(); - gtkconv->menu_icon = gtk_image_new(); - update_tab_icon(conv); - - /* Tab label. */ - gtkconv->tab_label = gtk_label_new(tmp_lab = gaim_conversation_get_title(conv)); - -#if GTK_CHECK_VERSION(2,6,0) - if (!angle) - g_object_set(G_OBJECT(gtkconv->tab_label), "ellipsize", PANGO_ELLIPSIZE_END, NULL); - gtk_label_set_width_chars(GTK_LABEL(gtkconv->tab_label), 6); - if (tabs_side) { - gtk_label_set_width_chars(GTK_LABEL(gtkconv->tab_label), MIN(g_utf8_strlen(tmp_lab, -1), 12)); - } - if (angle) - gtk_label_set_angle(GTK_LABEL(gtkconv->tab_label), angle); -#endif - gtkconv->menu_label = gtk_label_new(gaim_conversation_get_title(conv)); -#if 0 - gtk_misc_set_alignment(GTK_MISC(gtkconv->tab_label), 0.00, 0.5); - gtk_misc_set_padding(GTK_MISC(gtkconv->tab_label), 4, 0); -#endif - - /* Pack it all together. */ - if (angle == 90) - gtk_box_pack_start(GTK_BOX(tabby), gtkconv->close, FALSE, FALSE, 0); - else - gtk_box_pack_start(GTK_BOX(tabby), gtkconv->icon, FALSE, FALSE, 0); - gtk_box_pack_start(GTK_BOX(menu_tabby), gtkconv->menu_icon, - FALSE, FALSE, 0); - - gtk_widget_show_all(gtkconv->icon); - gtk_widget_show_all(gtkconv->menu_icon); - - gtk_box_pack_start(GTK_BOX(tabby), gtkconv->tab_label, TRUE, TRUE, 0); - gtk_box_pack_start(GTK_BOX(menu_tabby), gtkconv->menu_label, TRUE, TRUE, 0); - gtk_widget_show(gtkconv->tab_label); - gtk_widget_show(gtkconv->menu_label); - gtk_misc_set_alignment(GTK_MISC(gtkconv->menu_label), 0, 0); - - if (angle == 90) - gtk_box_pack_start(GTK_BOX(tabby), gtkconv->icon, FALSE, FALSE, 0); - else - gtk_box_pack_start(GTK_BOX(tabby), gtkconv->close, FALSE, FALSE, 0); - if (gaim_prefs_get_bool("/gaim/gtk/conversations/close_on_tabs")) - gtk_widget_show(gtkconv->close); - - gtk_widget_show(tabby); - gtk_widget_show(menu_tabby); - - if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) - gaim_gtkconv_update_buddy_icon(conv); - - /* Add this pane to the conversation's notebook. */ - gtk_notebook_append_page_menu(GTK_NOTEBOOK(win->notebook), tab_cont, tabby, menu_tabby); - gtk_notebook_set_tab_label_packing(GTK_NOTEBOOK(win->notebook), tab_cont, !tabs_side && !angle, TRUE, GTK_PACK_START); - - - gtk_widget_show(tab_cont); - - if (gaim_gtk_conv_window_get_gtkconv_count(win) == 1) { - /* Er, bug in notebooks? Switch to the page manually. */ - gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), 0); - - gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), - gaim_prefs_get_bool("/gaim/gtk/conversations/tabs")); - } else - gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), TRUE); - - focus_gtkconv = g_list_nth_data(gaim_gtk_conv_window_get_gtkconvs(win), - gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook))); - gtk_widget_grab_focus(focus_gtkconv->entry); - - if (gaim_gtk_conv_window_get_gtkconv_count(win) == 1) - update_send_to_selection(win); -} - -void -gaim_gtk_conv_window_remove_gtkconv(GaimGtkWindow *win, GaimGtkConversation *gtkconv) -{ - unsigned int index; - GaimConversationType conv_type; - - conv_type = gaim_conversation_get_type(gtkconv->active_conv); - index = gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook), gtkconv->tab_cont); - - g_object_ref(gtkconv->tab_cont); - gtk_object_sink(GTK_OBJECT(gtkconv->tab_cont)); - - gtk_notebook_remove_page(GTK_NOTEBOOK(win->notebook), index); - - /* go back to tabless if need be */ - if (gaim_gtk_conv_window_get_gtkconv_count(win) <= 2) { - gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), - gaim_prefs_get_bool("/gaim/gtk/conversations/tabs")); - } - - win->gtkconvs = g_list_remove(win->gtkconvs, gtkconv); - - if (!win->gtkconvs && win != hidden_convwin) - gaim_gtk_conv_window_destroy(win); -} - -GaimGtkConversation * -gaim_gtk_conv_window_get_gtkconv_at_index(const GaimGtkWindow *win, int index) -{ - GtkWidget *tab_cont; - - if (index == -1) - index = 0; - tab_cont = gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), index); - return tab_cont ? g_object_get_data(G_OBJECT(tab_cont), "GaimGtkConversation") : NULL; -} - -GaimGtkConversation * -gaim_gtk_conv_window_get_active_gtkconv(const GaimGtkWindow *win) -{ - int index; - GtkWidget *tab_cont; - - index = gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook)); - if (index == -1) - index = 0; - tab_cont = gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), index); - if (!tab_cont) - return NULL; - return g_object_get_data(G_OBJECT(tab_cont), "GaimGtkConversation"); -} - - -GaimConversation * -gaim_gtk_conv_window_get_active_conversation(const GaimGtkWindow *win) -{ - GaimGtkConversation *gtkconv; - - gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win); - return gtkconv ? gtkconv->active_conv : NULL; -} - -gboolean -gaim_gtk_conv_window_is_active_conversation(const GaimConversation *conv) -{ - return conv == gaim_gtk_conv_window_get_active_conversation(GAIM_GTK_CONVERSATION(conv)->win); -} - -gboolean -gaim_gtk_conv_window_has_focus(GaimGtkWindow *win) -{ - gboolean has_focus = FALSE; - - g_object_get(G_OBJECT(win->window), "has-toplevel-focus", &has_focus, NULL); - - return has_focus; -} - -GaimGtkWindow * -gaim_gtk_conv_window_get_at_xy(int x, int y) -{ - GaimGtkWindow *win; - GdkWindow *gdkwin; - GList *l; - - gdkwin = gdk_window_at_pointer(&x, &y); - - if (gdkwin) - gdkwin = gdk_window_get_toplevel(gdkwin); - - for (l = gaim_gtk_conv_windows_get_list(); l != NULL; l = l->next) { - win = l->data; - - if (gdkwin == win->window->window) - return win; - } - - return NULL; -} - -GList * -gaim_gtk_conv_window_get_gtkconvs(GaimGtkWindow *win) -{ - return win->gtkconvs; -} - -guint -gaim_gtk_conv_window_get_gtkconv_count(GaimGtkWindow *win) -{ - return g_list_length(win->gtkconvs); -} - -GaimGtkWindow * -gaim_gtk_conv_window_first_with_type(GaimConversationType type) -{ - GList *wins, *convs; - GaimGtkWindow *win; - GaimGtkConversation *conv; - - if (type == GAIM_CONV_TYPE_UNKNOWN) - return NULL; - - for (wins = gaim_gtk_conv_windows_get_list(); wins != NULL; wins = wins->next) { - win = wins->data; - - for (convs = win->gtkconvs; - convs != NULL; - convs = convs->next) { - - conv = convs->data; - - if (gaim_conversation_get_type(conv->active_conv) == type) - return win; - } - } - - return NULL; -} - -GaimGtkWindow * -gaim_gtk_conv_window_last_with_type(GaimConversationType type) -{ - GList *wins, *convs; - GaimGtkWindow *win; - GaimGtkConversation *conv; - - if (type == GAIM_CONV_TYPE_UNKNOWN) - return NULL; - - for (wins = g_list_last(gaim_gtk_conv_windows_get_list()); - wins != NULL; - wins = wins->prev) { - - win = wins->data; - - for (convs = win->gtkconvs; - convs != NULL; - convs = convs->next) { - - conv = convs->data; - - if (gaim_conversation_get_type(conv->active_conv) == type) - return win; - } - } - - return NULL; -} - - -/************************************************************************** - * Conversation placement functions - **************************************************************************/ -typedef struct -{ - char *id; - char *name; - GaimConvPlacementFunc fnc; - -} ConvPlacementData; - -static GList *conv_placement_fncs = NULL; -static GaimConvPlacementFunc place_conv = NULL; - -/* This one places conversations in the last made window. */ -static void -conv_placement_last_created_win(GaimGtkConversation *conv) -{ - GaimGtkWindow *win; - - GList *l = g_list_last(gaim_gtk_conv_windows_get_list()); - win = l ? l->data : NULL;; - - if (win == NULL) { - win = gaim_gtk_conv_window_new(); - - gaim_gtk_conv_window_add_gtkconv(win, conv); - gaim_gtk_conv_window_show(win); - } else { - gaim_gtk_conv_window_add_gtkconv(win, conv); - } -} - -/* This one places conversations in the last made window of the same type. */ -static void -conv_placement_last_created_win_type(GaimGtkConversation *conv) -{ - GaimGtkWindow *win; - - win = gaim_gtk_conv_window_last_with_type(gaim_conversation_get_type(conv->active_conv)); - - if (win == NULL) { - win = gaim_gtk_conv_window_new(); - - gaim_gtk_conv_window_add_gtkconv(win, conv); - gaim_gtk_conv_window_show(win); - } else - gaim_gtk_conv_window_add_gtkconv(win, conv); -} - -/* This one places each conversation in its own window. */ -static void -conv_placement_new_window(GaimGtkConversation *conv) -{ - GaimGtkWindow *win; - - win = gaim_gtk_conv_window_new(); - - gaim_gtk_conv_window_add_gtkconv(win, conv); - - gaim_gtk_conv_window_show(win); -} - -static GaimGroup * -conv_get_group(GaimGtkConversation *conv) -{ - GaimGroup *group = NULL; - - if (gaim_conversation_get_type(conv->active_conv) == GAIM_CONV_TYPE_IM) { - GaimBuddy *buddy; - - buddy = gaim_find_buddy(gaim_conversation_get_account(conv->active_conv), - gaim_conversation_get_name(conv->active_conv)); - - if (buddy != NULL) - group = gaim_buddy_get_group(buddy); - - } else if (gaim_conversation_get_type(conv->active_conv) == GAIM_CONV_TYPE_CHAT) { - GaimChat *chat; - - chat = gaim_blist_find_chat(gaim_conversation_get_account(conv->active_conv), - gaim_conversation_get_name(conv->active_conv)); - - if (chat != NULL) - group = gaim_chat_get_group(chat); - } - - return group; -} - -/* - * This groups things by, well, group. Buddies from groups will always be - * grouped together, and a buddy from a group not belonging to any currently - * open windows will get a new window. - */ -static void -conv_placement_by_group(GaimGtkConversation *conv) -{ - GaimConversationType type; - GaimGroup *group = NULL; - GList *wl, *cl; - - type = gaim_conversation_get_type(conv->active_conv); - - group = conv_get_group(conv); - - /* Go through the list of IMs and find one with this group. */ - for (wl = gaim_gtk_conv_windows_get_list(); wl != NULL; wl = wl->next) { - GaimGtkWindow *win2; - GaimGtkConversation *conv2; - GaimGroup *group2 = NULL; - - win2 = wl->data; - - for (cl = win2->gtkconvs; - cl != NULL; - cl = cl->next) { - conv2 = cl->data; - - group2 = conv_get_group(conv2); - - if (group == group2) { - gaim_gtk_conv_window_add_gtkconv(win2, conv); - - return; - } - } - } - - /* Make a new window. */ - conv_placement_new_window(conv); -} - -/* This groups things by account. Otherwise, the same semantics as above */ -static void -conv_placement_by_account(GaimGtkConversation *conv) -{ - GaimConversationType type; - GList *wins, *convs; - GaimAccount *account; - - account = gaim_conversation_get_account(conv->active_conv); - type = gaim_conversation_get_type(conv->active_conv); - - /* Go through the list of IMs and find one with this group. */ - for (wins = gaim_gtk_conv_windows_get_list(); wins != NULL; wins = wins->next) { - GaimGtkWindow *win2; - GaimGtkConversation *conv2; - - win2 = wins->data; - - for (convs = win2->gtkconvs; - convs != NULL; - convs = convs->next) { - conv2 = convs->data; - - if (account == gaim_conversation_get_account(conv2->active_conv)) { - gaim_gtk_conv_window_add_gtkconv(win2, conv); - return; - } - } - } - - /* Make a new window. */ - conv_placement_new_window(conv); -} - -static ConvPlacementData * -get_conv_placement_data(const char *id) -{ - ConvPlacementData *data = NULL; - GList *n; - - for (n = conv_placement_fncs; n; n = n->next) { - data = n->data; - if (!strcmp(data->id, id)) - return data; - } - - return NULL; -} - -static void -add_conv_placement_fnc(const char *id, const char *name, - GaimConvPlacementFunc fnc) -{ - ConvPlacementData *data; - - data = g_new(ConvPlacementData, 1); - - data->id = g_strdup(id); - data->name = g_strdup(name); - data->fnc = fnc; - - conv_placement_fncs = g_list_append(conv_placement_fncs, data); -} - -static void -ensure_default_funcs(void) -{ - if (conv_placement_fncs == NULL) { - add_conv_placement_fnc("last", _("Last created window"), - conv_placement_last_created_win); - add_conv_placement_fnc("im_chat", _("Separate IM and Chat windows"), - conv_placement_last_created_win_type); - add_conv_placement_fnc("new", _("New window"), - conv_placement_new_window); - add_conv_placement_fnc("group", _("By group"), - conv_placement_by_group); - add_conv_placement_fnc("account", _("By account"), - conv_placement_by_account); - } -} - -GList * -gaim_gtkconv_placement_get_options(void) -{ - GList *n, *list = NULL; - ConvPlacementData *data; - - ensure_default_funcs(); - - for (n = conv_placement_fncs; n; n = n->next) { - data = n->data; - list = g_list_append(list, data->name); - list = g_list_append(list, data->id); - } - - return list; -} - - -void -gaim_gtkconv_placement_add_fnc(const char *id, const char *name, - GaimConvPlacementFunc fnc) -{ - g_return_if_fail(id != NULL); - g_return_if_fail(name != NULL); - g_return_if_fail(fnc != NULL); - - ensure_default_funcs(); - - add_conv_placement_fnc(id, name, fnc); -} - -void -gaim_gtkconv_placement_remove_fnc(const char *id) -{ - ConvPlacementData *data = get_conv_placement_data(id); - - if (data == NULL) - return; - - conv_placement_fncs = g_list_remove(conv_placement_fncs, data); - - g_free(data->id); - g_free(data->name); - g_free(data); -} - -const char * -gaim_gtkconv_placement_get_name(const char *id) -{ - ConvPlacementData *data; - - ensure_default_funcs(); - - data = get_conv_placement_data(id); - - if (data == NULL) - return NULL; - - return data->name; -} - -GaimConvPlacementFunc -gaim_gtkconv_placement_get_fnc(const char *id) -{ - ConvPlacementData *data; - - ensure_default_funcs(); - - data = get_conv_placement_data(id); - - if (data == NULL) - return NULL; - - return data->fnc; -} - -void -gaim_gtkconv_placement_set_current_func(GaimConvPlacementFunc func) -{ - g_return_if_fail(func != NULL); - - /* If tabs are enabled, set the function, otherwise, NULL it out. */ - if (gaim_prefs_get_bool("/gaim/gtk/conversations/tabs")) - place_conv = func; - else - place_conv = NULL; -} - -GaimConvPlacementFunc -gaim_gtkconv_placement_get_current_func(void) -{ - return place_conv; -} - -void -gaim_gtkconv_placement_place(GaimGtkConversation *gtkconv) -{ - if (place_conv) - place_conv(gtkconv); - else - conv_placement_new_window(gtkconv); -} - -gboolean -gaim_gtkconv_is_hidden(GaimGtkConversation *gtkconv) -{ - g_return_val_if_fail(gtkconv != NULL, FALSE); - - return (gtkconv->win == hidden_convwin); -} - - -/* Algorithm from http://www.w3.org/TR/AERT#color-contrast */ -static gboolean -color_is_visible(GdkColor foreground, GdkColor background, int color_contrast, int brightness_contrast) -{ - gulong fg_brightness; - gulong bg_brightness; - gulong br_diff; - gulong col_diff; - int fred, fgreen, fblue, bred, bgreen, bblue; - - /* this algorithm expects colors between 0 and 255 for each of red green and blue. - * GTK on the other hand has values between 0 and 65535 - * Err suggested I >> 8, which grabbed the high bits. - */ - - fred = foreground.red >> 8 ; - fgreen = foreground.green >> 8 ; - fblue = foreground.blue >> 8 ; - - - bred = background.red >> 8 ; - bgreen = background.green >> 8 ; - bblue = background.blue >> 8 ; - - fg_brightness = (fred * 299 + fgreen * 587 + fblue * 114) / 1000; - bg_brightness = (bred * 299 + bgreen * 587 + bblue * 114) / 1000; - br_diff = abs(fg_brightness - bg_brightness); - - col_diff = abs(fred - bred) + abs(fgreen - bgreen) + abs(fblue - bblue); - - return ((col_diff > color_contrast) && (br_diff > brightness_contrast)); -} - - -static GdkColor* -generate_nick_colors(guint *color_count, GdkColor background) -{ - guint numcolors = *color_count; - guint i = 0, j = 0; - GdkColor *colors = g_new(GdkColor, numcolors); - GdkColor nick_highlight; - GdkColor send_color; - time_t breakout_time; - - gdk_color_parse(HIGHLIGHT_COLOR, &nick_highlight); - gdk_color_parse(SEND_COLOR, &send_color); - - srand(background.red + background.green + background.blue + 1); - - breakout_time = time(NULL) + 3; - - /* first we look through the list of "good" colors: colors that differ from every other color in the - * list. only some of them will differ from the background color though. lets see if we can find - * numcolors of them that do - */ - while (i < numcolors && j < NUM_NICK_SEED_COLORS && time(NULL) < breakout_time) - { - GdkColor color = nick_seed_colors[j]; - - if (color_is_visible(color, background, MIN_COLOR_CONTRAST, MIN_BRIGHTNESS_CONTRAST) && - color_is_visible(color, nick_highlight, MIN_COLOR_CONTRAST / 2, 0) && - color_is_visible(color, send_color, MIN_COLOR_CONTRAST / 4, 0)) - { - colors[i] = color; - i++; - } - j++; - } - - /* we might not have found numcolors in the last loop. if we did, we'll never enter this one. - * if we did not, lets just find some colors that don't conflict with the background. its - * expensive to find colors that not only don't conflict with the background, but also do not - * conflict with each other. - */ - while(i < numcolors && time(NULL) < breakout_time) - { - GdkColor color = { 0, rand() % 65536, rand() % 65536, rand() % 65536 }; - - if (color_is_visible(color, background, MIN_COLOR_CONTRAST, MIN_BRIGHTNESS_CONTRAST) && - color_is_visible(color, nick_highlight, MIN_COLOR_CONTRAST / 2, 0) && - color_is_visible(color, send_color, MIN_COLOR_CONTRAST / 4, 0)) - { - colors[i] = color; - i++; - } - } - - if (i < numcolors) { - GdkColor *c = colors; - gaim_debug_warning("gtkconv", "Unable to generate enough random colors before timeout. %u colors found.\n", i); - colors = g_memdup(c, i * sizeof(GdkColor)); - g_free(c); - *color_count = i; - } - - return colors; -}