--- a/finch/gntlog.c Thu Oct 14 23:48:51 2021 -0500
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,543 +0,0 @@
-/*
- * finch
- *
- * Finch 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
- */
-
-#include <glib/gi18n-lib.h>
-
-#include <purple.h>
-
-#include <gnt.h>
-
-#include "gntlog.h"
-
-static GHashTable *log_viewers = NULL;
-static void populate_log_tree(FinchLogViewer *lv);
-static FinchLogViewer *syslog_viewer = NULL;
-
-struct log_viewer_hash {
- PurpleLogType type;
- char *username;
- PurpleAccount *account;
- PurpleContact *contact;
-};
-
-static guint log_viewer_hash(gconstpointer data)
-{
- const struct log_viewer_hash *viewer = data;
-
- if (viewer->contact != NULL)
- return g_direct_hash(viewer->contact);
-
- if (viewer->account) {
- return g_str_hash(viewer->username) +
- g_str_hash(purple_account_get_username(viewer->account));
- }
-
- return g_direct_hash(viewer);
-}
-
-static gboolean log_viewer_equal(gconstpointer y, gconstpointer z)
-{
- const struct log_viewer_hash *a, *b;
- int ret;
- char *normal;
-
- a = y;
- b = z;
-
- if (a->contact != NULL) {
- if (b->contact != NULL)
- return (a->contact == b->contact);
- else
- return FALSE;
- } else {
- if (b->contact != NULL)
- return FALSE;
- }
-
- if (a->username && b->username) {
- normal = g_strdup(purple_normalize(a->account, a->username));
- ret = (a->account == b->account) &&
- purple_strequal(normal, purple_normalize(b->account, b->username));
- g_free(normal);
- } else {
- ret = (a == b);
- }
-
- return ret;
-}
-
-static gchar *log_get_date(PurpleLog *log)
-{
- GDateTime *dt;
- gchar *ret;
- dt = g_date_time_to_local(log->time);
- ret = g_date_time_format(dt, "%c");
- g_date_time_unref(dt);
- return ret;
-}
-
-static void search_cb(GntWidget *button, FinchLogViewer *lv)
-{
- const char *search_term = gnt_entry_get_text(GNT_ENTRY(lv->entry));
- GList *logs;
-
- if (!(*search_term)) {
- /* reset the tree */
- gnt_tree_remove_all(GNT_TREE(lv->tree));
- g_free(lv->search);
- lv->search = NULL;
- populate_log_tree(lv);
- return;
- }
-
- if (lv->search != NULL && purple_strequal(lv->search, search_term)) {
- return;
- }
-
- g_free(lv->search);
- lv->search = g_strdup(search_term);
-
- gnt_tree_remove_all(GNT_TREE(lv->tree));
- gnt_text_view_clear(GNT_TEXT_VIEW(lv->text));
-
- for (logs = lv->logs; logs != NULL; logs = logs->next) {
- char *read = purple_log_read((PurpleLog*)logs->data, NULL);
- if (read && *read && purple_strcasestr(read, search_term)) {
- PurpleLog *log = logs->data;
- gchar *log_date = log_get_date(log);
-
- gnt_tree_add_row_last(GNT_TREE(lv->tree),
- log,
- gnt_tree_create_row(GNT_TREE(lv->tree), log_date),
- NULL);
- g_free(log_date);
- }
- g_free(read);
- }
-
-}
-
-static void
-destroy_cb(GntWidget *w, struct log_viewer_hash *ht)
-{
- FinchLogViewer *lv = syslog_viewer;
-
- if (ht != NULL) {
- lv = g_hash_table_lookup(log_viewers, ht);
- g_hash_table_remove(log_viewers, ht);
-
- g_free(ht->username);
- g_free(ht);
- } else
- syslog_viewer = NULL;
-
- purple_request_close_with_handle(lv);
-
- g_list_free_full(lv->logs, (GDestroyNotify)purple_log_free);
-
- g_free(lv->search);
- g_free(lv);
-
- gnt_widget_destroy(w);
-}
-
-static void log_select_cb(GntWidget *w, gpointer old, gpointer new, FinchLogViewer *viewer)
-{
- GntTree *tree = GNT_TREE(w);
- PurpleLog *log = NULL;
- PurpleLogReadFlags flags;
- char *read = NULL, *strip, *newline;
-
- if (!viewer->search && !gnt_tree_get_parent_key(tree, new))
- return;
-
- log = (PurpleLog *)new;
-
- if (log == NULL)
- return;
-
- if (log->type != PURPLE_LOG_SYSTEM) {
- gchar *log_date = log_get_date(log);
- char *title;
- if (log->type == PURPLE_LOG_CHAT)
- title = g_strdup_printf(_("Conversation in %s on %s"),
- log->name, log_date);
- else
- title = g_strdup_printf(_("Conversation with %s on %s"),
- log->name, log_date);
-
- gnt_label_set_text(GNT_LABEL(viewer->label), title);
- g_free(log_date);
- g_free(title);
- }
-
- read = purple_log_read(log, &flags);
- if (flags != PURPLE_LOG_READ_NO_NEWLINE) {
- newline = purple_strdup_withhtml(read);
- strip = purple_markup_strip_html(newline);
- g_free(newline);
- } else {
- strip = purple_markup_strip_html(read);
- }
- viewer->flags = flags;
-
- purple_signal_emit(finch_log_get_handle(), "log-displaying", viewer, log);
-
- gnt_text_view_clear(GNT_TEXT_VIEW(viewer->text));
- gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(viewer->text), strip, GNT_TEXT_FLAG_NORMAL);
- g_free(read);
- g_free(strip);
-}
-
-/* I want to make this smarter, but haven't come up with a cool algorithm to do so, yet.
- * I want the tree to be divided into groups like "Today," "Yesterday," "Last week,"
- * "August," "2002," etc. based on how many conversation took place in each subdivision.
- *
- * For now, I'll just make it a flat list.
- */
-static void populate_log_tree(FinchLogViewer *lv)
- /* Logs are made from trees in real life.
- This is a tree made from logs */
-{
- gchar *pmonth;
- gchar *month = NULL;
- char prev_top_month[30] = "";
- GList *logs = lv->logs;
-
- while (logs != NULL) {
- PurpleLog *log = logs->data;
- GDateTime *dt;
- gchar *log_date;
-
- dt = g_date_time_to_local(log->time);
- pmonth = g_date_time_format(dt, _("%B %Y"));
-
- if (!purple_strequal(pmonth, prev_top_month)) {
- month = g_strdup(pmonth);
- /* top level */
- gnt_tree_add_row_last(GNT_TREE(lv->tree),
- month,
- gnt_tree_create_row(GNT_TREE(lv->tree), month),
- NULL);
- gnt_tree_set_expanded(GNT_TREE(lv->tree), month, FALSE);
-
- g_strlcpy(prev_top_month, month, sizeof(prev_top_month));
- }
-
- /* sub */
- log_date = g_date_time_format(dt, "%c");
- gnt_tree_add_row_last(GNT_TREE(lv->tree),
- log,
- gnt_tree_create_row(GNT_TREE(lv->tree), log_date),
- month);
-
- g_free(log_date);
- g_free(pmonth);
- g_date_time_unref(dt);
- logs = logs->next;
- }
-}
-
-static FinchLogViewer *
-display_log_viewer(struct log_viewer_hash *ht, GList *logs, const char *title,
- int log_size)
-{
- FinchLogViewer *lv;
- char *text;
- GntWidget *vbox, *hbox;
- GntWidget *size_label;
-
- if (logs == NULL)
- {
- /* No logs were found. */
- const char *log_preferences = NULL;
-
- if (ht == NULL) {
- if (!purple_prefs_get_bool("/purple/logging/log_system"))
- log_preferences = _("System events will only be logged if the \"Log all status changes to system log\" preference is enabled.");
- } else {
- if (ht->type == PURPLE_LOG_IM) {
- if (!purple_prefs_get_bool("/purple/logging/log_ims"))
- log_preferences = _("Instant messages will only be logged if the \"Log all instant messages\" preference is enabled.");
- } else if (ht->type == PURPLE_LOG_CHAT) {
- if (!purple_prefs_get_bool("/purple/logging/log_chats"))
- log_preferences = _("Chats will only be logged if the \"Log all chats\" preference is enabled.");
- }
- g_free(ht->username);
- g_free(ht);
- }
-
- purple_notify_info(NULL, title, _("No logs were found"), log_preferences, NULL);
- return NULL;
- }
-
- lv = g_new0(FinchLogViewer, 1);
- lv->logs = logs;
-
- if (ht != NULL)
- g_hash_table_insert(log_viewers, ht, lv);
-
- /* Window ***********/
- lv->window = gnt_vwindow_new(FALSE);
- gnt_box_set_title(GNT_BOX(lv->window), title);
- gnt_box_set_toplevel(GNT_BOX(lv->window), TRUE);
- gnt_box_set_pad(GNT_BOX(lv->window), 0);
- g_signal_connect(G_OBJECT(lv->window), "destroy", G_CALLBACK(destroy_cb), ht);
-
- vbox = gnt_vbox_new(FALSE);
- gnt_box_add_widget(GNT_BOX(lv->window), vbox);
-
- /* Label ************/
- text = g_strdup(title);
- lv->label = gnt_label_new_with_format(text, GNT_TEXT_FLAG_BOLD);
- g_free(text);
- gnt_box_add_widget(GNT_BOX(vbox), lv->label);
-
- hbox = gnt_hbox_new(FALSE);
- gnt_box_add_widget(GNT_BOX(vbox), hbox);
- /* List *************/
- lv->tree = gnt_tree_new();
- gnt_widget_set_size(lv->tree, 30, 0);
- populate_log_tree(lv);
- g_signal_connect (G_OBJECT(lv->tree), "selection-changed",
- G_CALLBACK (log_select_cb),
- lv);
- gnt_box_add_widget(GNT_BOX(hbox), lv->tree);
-
- /* Viewer ************/
- lv->text = gnt_text_view_new();
- gnt_box_add_widget(GNT_BOX(hbox), lv->text);
- gnt_text_view_set_flag(GNT_TEXT_VIEW(lv->text), GNT_TEXT_VIEW_TOP_ALIGN);
-
- hbox = gnt_hbox_new(FALSE);
- gnt_box_add_widget(GNT_BOX(vbox), hbox);
- /* Log size ************/
- if (log_size) {
- char *sz_txt = g_format_size(log_size);
- text = g_strdup_printf("%s %s", _("Total log size:"), sz_txt);
- size_label = gnt_label_new(text);
- gnt_box_add_widget(GNT_BOX(hbox), size_label);
- g_free(sz_txt);
- g_free(text);
- }
-
- /* Search box **********/
- gnt_box_add_widget(GNT_BOX(hbox), gnt_label_new(_("Scroll/Search: ")));
- lv->entry = gnt_entry_new("");
- gnt_box_add_widget(GNT_BOX(hbox), lv->entry);
- g_signal_connect(GNT_ENTRY(lv->entry), "activate", G_CALLBACK(search_cb), lv);
-
- gnt_text_view_attach_scroll_widget(GNT_TEXT_VIEW(lv->text), lv->entry);
- gnt_text_view_attach_pager_widget(GNT_TEXT_VIEW(lv->text), lv->entry);
-
- gnt_widget_show(lv->window);
-
- return lv;
-}
-
-static void
-our_logging_blows(PurpleLogSet *set, PurpleLogSet *setagain, GList **list)
-{
- /* The iteration happens on the first list. So we use the shorter list in front */
- if (set->type != PURPLE_LOG_IM)
- return;
- *list = g_list_concat(purple_log_get_logs(PURPLE_LOG_IM, set->name, set->account), *list);
-}
-
-void finch_log_show(PurpleLogType type, const char *username, PurpleAccount *account)
-{
- struct log_viewer_hash *ht;
- FinchLogViewer *lv = NULL;
- const char *name = username;
- char *title;
- GList *logs = NULL;
- int size = 0;
-
- if (type != PURPLE_LOG_IM) {
- g_return_if_fail(account != NULL);
- g_return_if_fail(username != NULL);
- }
-
- ht = g_new0(struct log_viewer_hash, 1);
-
- ht->type = type;
- ht->username = g_strdup(username);
- ht->account = account;
-
- if (log_viewers == NULL) {
- log_viewers = g_hash_table_new(log_viewer_hash, log_viewer_equal);
- } else if ((lv = g_hash_table_lookup(log_viewers, ht))) {
- gnt_window_present(lv->window);
- g_free(ht->username);
- g_free(ht);
- return;
- }
-
- if (type == PURPLE_LOG_CHAT) {
- PurpleChat *chat;
-
- chat = purple_blist_find_chat(account, username);
- if (chat != NULL)
- name = purple_chat_get_name(chat);
-
- title = g_strdup_printf(_("Conversations in %s"), name);
- } else {
- PurpleBuddy *buddy;
-
- if (username) {
- buddy = purple_blist_find_buddy(account, username);
- if (buddy != NULL)
- name = purple_buddy_get_contact_alias(buddy);
- title = g_strdup_printf(_("Conversations with %s"), name);
- } else {
- title = g_strdup(_("All Conversations"));
- }
- }
-
- if (username) {
- logs = purple_log_get_logs(type, username, account);
- size = purple_log_get_total_size(type, username, account);
- } else {
- /* This will happen only for IMs */
- GHashTable *table = purple_log_get_log_sets();
- g_hash_table_foreach(table, (GHFunc)our_logging_blows, &logs);
- g_hash_table_destroy(table);
- logs = g_list_sort(logs, purple_log_compare);
- size = 0;
- }
-
- display_log_viewer(ht, logs, title, size);
-
- g_free(title);
-}
-
-void finch_log_show_contact(PurpleContact *contact)
-{
- struct log_viewer_hash *ht;
- PurpleBlistNode *child;
- FinchLogViewer *lv = NULL;
- GList *logs = NULL;
- const char *name = NULL;
- char *title;
- int total_log_size = 0;
-
- g_return_if_fail(contact != NULL);
-
- ht = g_new0(struct log_viewer_hash, 1);
- ht->type = PURPLE_LOG_IM;
- ht->contact = contact;
-
- if (log_viewers == NULL) {
- log_viewers = g_hash_table_new(log_viewer_hash, log_viewer_equal);
- } else if ((lv = g_hash_table_lookup(log_viewers, ht))) {
- gnt_window_present(lv->window);
- g_free(ht);
- return;
- }
-
- for (child = purple_blist_node_get_first_child((PurpleBlistNode*)contact); child;
- child = purple_blist_node_get_sibling_next(child)) {
- const char *name;
- PurpleAccount *account;
- if (!PURPLE_IS_BUDDY(child))
- continue;
-
- name = purple_buddy_get_name((PurpleBuddy *)child);
- account = purple_buddy_get_account((PurpleBuddy *)child);
- logs = g_list_concat(purple_log_get_logs(PURPLE_LOG_IM, name,
- account), logs);
- total_log_size += purple_log_get_total_size(PURPLE_LOG_IM, name, account);
- }
- logs = g_list_sort(logs, purple_log_compare);
-
- name = purple_contact_get_alias(contact);
- if (!name)
- name = purple_buddy_get_contact_alias(purple_contact_get_priority_buddy(contact));
-
- /* This will happen if the contact doesn't have an alias,
- * and none of the contact's buddies are online.
- * There is probably a better way to deal with this. */
- if (name == NULL) {
- child = purple_blist_node_get_first_child((PurpleBlistNode*)contact);
- if (PURPLE_IS_BUDDY(child)) {
- name = purple_buddy_get_contact_alias((PurpleBuddy *)child);
- }
- if (name == NULL)
- name = "";
- }
-
- title = g_strdup_printf(_("Conversations with %s"), name);
- display_log_viewer(ht, logs, title, total_log_size);
- g_free(title);
-}
-
-void finch_syslog_show()
-{
- GList *accounts = NULL;
- GList *logs = NULL;
-
- if (syslog_viewer != NULL) {
- gnt_window_present(syslog_viewer->window);
- return;
- }
-
- for(accounts = purple_accounts_get_all(); accounts != NULL; accounts = accounts->next) {
-
- PurpleAccount *account = (PurpleAccount *)accounts->data;
- if(purple_account_get_protocol(account) == NULL)
- continue;
-
- logs = g_list_concat(purple_log_get_system_logs(account), logs);
- }
- logs = g_list_sort(logs, purple_log_compare);
-
- syslog_viewer = display_log_viewer(NULL, logs, _("System Log"), 0);
-}
-
-/****************************************************************************
- * GNT LOG SUBSYSTEM *******************************************************
- ****************************************************************************/
-
-void *
-finch_log_get_handle(void)
-{
- static int handle;
-
- return &handle;
-}
-
-void finch_log_init(void)
-{
- void *handle = finch_log_get_handle();
-
- purple_signal_register(handle, "log-displaying",
- purple_marshal_VOID__POINTER_POINTER,
- G_TYPE_NONE, 2,
- G_TYPE_POINTER, /* (FinchLogViewer *) */
- PURPLE_TYPE_LOG);
-}
-
-void
-finch_log_uninit(void)
-{
- purple_signals_unregister_by_instance(finch_log_get_handle());
-}