--- a/finch/libgnt/wms/irssi.c Thu Nov 15 14:32:09 2018 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,398 +0,0 @@
-/*
- * GNT - The GLib Ncurses Toolkit
- *
- * GNT 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 library 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
- */
-
-/**
- * 1. Buddylist is aligned on the left.
- * 2. The rest of the screen is split into MxN grid for conversation windows.
- * - M = split-h in ~/.gntrc:[irssi]
- * - N = split-v in ~/.gntrc:[irssi]
- * - Press alt-shift-k/j/l/h to move the selected window to the frame
- * above/below/left/right of the current frame.
- * 3. All the other windows are always centered.
- */
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-
-#include "gntinternal.h"
-
-#include "gnt.h"
-#include "gntbox.h"
-#include "gntmenu.h"
-#include "gntstyle.h"
-#include "gntwm.h"
-#include "gntwindow.h"
-#include "gntlabel.h"
-
-#define TYPE_IRSSI (irssi_get_type())
-
-typedef struct _Irssi
-{
- GntWM inherit;
- int vert;
- int horiz;
-
- /* This is changed whenever the buddylist is opened/closed or resized. */
- int buddylistwidth;
-} Irssi;
-
-typedef struct _IrssiClass
-{
- GntWMClass inherit;
-} IrssiClass;
-
-GType irssi_get_type(void);
-void gntwm_init(GntWM **wm);
-
-static void (*org_new_window)(GntWM *wm, GntWidget *win);
-
-static void
-get_xywh_for_frame(Irssi *irssi, int hor, int vert, int *x, int *y, int *w, int *h)
-{
- int width, height, rx, ry;
-
- width = (getmaxx(stdscr) - irssi->buddylistwidth) / irssi->horiz;
- height = (getmaxy(stdscr) - 1) / irssi->vert;
-
- if (width) {
- rx = irssi->buddylistwidth;
- } else {
- rx = 0;
- width = getmaxx(stdscr) / irssi->horiz;
- }
- if (hor)
- rx += hor * width;
- if (rx)
- rx++;
-
- ry = 0;
- if (vert)
- ry += vert * height + 1;
-
- if (x) *x = rx;
- if (y) *y = ry;
- if (w) {
- *w = (hor == irssi->horiz - 1) ? (getmaxx(stdscr) - rx) : (width - 1);
- }
- if (h) {
- *h = (vert == irssi->vert - 1) ? (getmaxy(stdscr) - 1 - ry) : (height - !!vert);
- }
-}
-
-static void
-draw_line_separators(Irssi *irssi)
-{
- int x, y;
- int width, height;
-
- wclear(stdscr);
- /* Draw the separator for the buddylist */
- if (irssi->buddylistwidth)
- mvwvline(stdscr, 0, irssi->buddylistwidth,
- ACS_VLINE | COLOR_PAIR(GNT_COLOR_NORMAL), getmaxy(stdscr) - 1);
-
- /* Now the separators for the conversation windows */
- width = (getmaxx(stdscr) - irssi->buddylistwidth) / irssi->horiz;
- height = (getmaxy(stdscr) - 1) / irssi->vert;
- for (x = 1; x < irssi->horiz; x++) {
- mvwvline(stdscr, 0, irssi->buddylistwidth + x * width,
- ACS_VLINE | COLOR_PAIR(GNT_COLOR_NORMAL), getmaxy(stdscr) - 1);
- }
-
- for (y = 1; y < irssi->vert; y++) {
- mvwhline(stdscr, y * height, irssi->buddylistwidth + 1, ACS_HLINE | COLOR_PAIR(GNT_COLOR_NORMAL),
- getmaxx(stdscr) - irssi->buddylistwidth);
- for (x = 1; x < irssi->horiz; x++) {
- mvwaddch(stdscr, y * height, x * width + irssi->buddylistwidth, ACS_PLUS | COLOR_PAIR(GNT_COLOR_NORMAL));
- }
- if (irssi->buddylistwidth)
- mvwaddch(stdscr, y * height, irssi->buddylistwidth, ACS_LTEE | COLOR_PAIR(GNT_COLOR_NORMAL));
- }
-}
-
-static gboolean
-is_budddylist(GntWidget *win)
-{
- const char *name = gnt_widget_get_name(win);
- if (name && strcmp(name, "buddylist") == 0)
- return TRUE;
- return FALSE;
-}
-
-static void
-remove_border_set_position_size(GntWM *wm, GntWidget *win, int x, int y, int w, int h)
-{
- gnt_box_set_toplevel(GNT_BOX(win), FALSE);
- GNT_WIDGET_SET_FLAGS(win, GNT_WIDGET_CAN_TAKE_FOCUS);
-
- gnt_widget_set_position(win, x, y);
- mvwin(win->window, y, x);
- gnt_widget_set_size(win, (w < 0) ? -1 : w + 2, h + 2);
-}
-
-static void
-irssi_new_window(GntWM *wm, GntWidget *win)
-{
- const char *name;
- int x, y, w, h;
-
- g_return_if_fail(win != NULL);
- g_return_if_fail(wm != NULL);
-
- name = gnt_widget_get_name(win);
- if (!name || !strstr(name, "conversation-window")) {
- if (!GNT_IS_MENU(win) && !GNT_WIDGET_IS_FLAG_SET(win, GNT_WIDGET_TRANSIENT)) {
- if ((!name || strcmp(name, "buddylist"))) {
- gnt_widget_get_size(win, &w, &h);
- x = (getmaxx(stdscr) - w) / 2;
- y = (getmaxy(stdscr) - h) / 2;
- gnt_widget_set_position(win, x, y);
- mvwin(win->window, y, x);
- } else {
- gnt_window_set_maximize(GNT_WINDOW(win), GNT_WINDOW_MAXIMIZE_Y);
- remove_border_set_position_size(wm, win, 0, 0, -1, getmaxy(stdscr) - 1);
- gnt_widget_get_size(win, &((Irssi*)wm)->buddylistwidth, NULL);
- draw_line_separators((Irssi*)wm);
- }
- }
- org_new_window(wm, win);
- return;
- }
-
- /* The window we have here is a conversation window. */
-
- /* XXX: There should be some way to remember which frame a conversation window
- * was in the last time. Perhaps save them in some ~/.gntpositionirssi or some
- * such. */
- get_xywh_for_frame((Irssi*)wm, 0, 0, &x, &y, &w, &h);
- remove_border_set_position_size(wm, win, x, y, w, h);
- org_new_window(wm, win);
-}
-
-static void
-irssi_window_resized(GntWM *wm, GntNode *node)
-{
- if (!is_budddylist(node->me))
- return;
-
- gnt_widget_get_size(node->me, &((Irssi*)wm)->buddylistwidth, NULL);
- draw_line_separators((Irssi*)wm);
-}
-
-static gboolean
-irssi_close_window(GntWM *wm, GntWidget *win)
-{
- if (is_budddylist(win))
- ((Irssi*)wm)->buddylistwidth = 0;
- return FALSE;
-}
-
-static gboolean
-update_conv_window_title(GntNode *node)
-{
- char title[256];
- int x, y;
- snprintf(title, sizeof(title), "%d: %s",
- GPOINTER_TO_INT(g_object_get_data(G_OBJECT(node->me), "irssi-index")) + 1,
- GNT_BOX(node->me)->title);
-
- getyx(node->window, y, x);
- wbkgdset(node->window, '\0' | COLOR_PAIR(gnt_widget_has_focus(node->me) ? GNT_COLOR_TITLE : GNT_COLOR_TITLE_D));
- mvwaddstr(node->window, 0, 0, title);
- (void)wmove(node->window, y, x);
- if (!gnt_is_refugee()) {
- update_panels();
- doupdate();
- }
- return FALSE;
-}
-
-static void
-irssi_update_window(GntWM *wm, GntNode *node)
-{
- GntWidget *win = node->me;
- const char *name = gnt_widget_get_name(win);
- if (!name || !GNT_IS_BOX(win) || !strstr(name, "conversation-window"))
- return;
- g_object_set_data(G_OBJECT(win), "irssi-index", GINT_TO_POINTER(g_list_index(wm->cws->list, win)));
- g_timeout_add(0, (GSourceFunc)update_conv_window_title, node);
-}
-
-static void
-find_window_position(Irssi *irssi, GntWidget *win, int *h, int *v)
-{
- int x, y;
- int width, height;
-
- gnt_widget_get_position(win, &x, &y);
- width = (getmaxx(stdscr) - irssi->buddylistwidth) / irssi->horiz;
- height = (getmaxy(stdscr) - 1) / irssi->vert;
-
- if (h)
- *h = width ? (x - irssi->buddylistwidth) / width : x / (getmaxx(stdscr) / irssi->horiz);
- if (v)
- *v = y / height;
-}
-
-static gboolean
-move_direction(GntBindable *bindable, GList *list)
-{
- GntWM *wm = GNT_WM(bindable);
- Irssi *irssi = (Irssi*)wm;
- int vert, hor;
- int x, y, w, h;
- GntWidget *win;
-
- if (wm->cws->ordered == NULL || is_budddylist(win = GNT_WIDGET(wm->cws->ordered->data)))
- return FALSE;
-
- find_window_position(irssi, win, &hor, &vert);
-
- switch (GPOINTER_TO_INT(list->data)) {
- case 'k':
- vert = MAX(0, vert - 1);
- break;
- case 'j':
- vert = MIN(vert + 1, irssi->vert - 1);
- break;
- case 'l':
- hor = MIN(hor + 1, irssi->horiz - 1);
- break;
- case 'h':
- hor = MAX(0, hor - 1);
- break;
- }
- get_xywh_for_frame(irssi, hor, vert, &x, &y, &w, &h);
- gnt_wm_move_window(wm, win, x, y);
- gnt_wm_resize_window(wm, win, w, h);
- return TRUE;
-}
-
-static void
-refresh_window(GntWidget *widget, GntNode *node, Irssi *irssi)
-{
- int vert, hor;
- int x, y, w, h;
- const char *name;
-
- if (!GNT_IS_WINDOW(widget))
- return;
-
- if (is_budddylist(widget)) {
- return;
- }
-
- name = gnt_widget_get_name(widget);
- if (name && strstr(name, "conversation-window")) {
- int cx, cy, cw, ch;
- gnt_widget_get_position(widget, &cx, &cy);
- gnt_widget_get_size(widget, &cw, &ch);
- find_window_position(irssi, widget, &hor, &vert);
- get_xywh_for_frame(irssi, hor, vert, &x, &y, &w, &h);
- if (x != cx || y != cy)
- gnt_wm_move_window(GNT_WM(irssi), widget, x, y);
- if (w != cw || h != ch)
- gnt_wm_resize_window(GNT_WM(irssi), widget, w, h);
- }
-}
-
-static void
-irssi_terminal_refresh(GntWM *wm)
-{
- draw_line_separators((Irssi*)wm);
- g_hash_table_foreach(wm->nodes, (GHFunc)refresh_window, wm);
-}
-
-static void
-irssi_class_init(IrssiClass *klass)
-{
- GntWMClass *pclass = GNT_WM_CLASS(klass);
-
- org_new_window = pclass->new_window;
-
- pclass->new_window = irssi_new_window;
- pclass->window_resized = irssi_window_resized;
- pclass->close_window = irssi_close_window;
- pclass->window_update = irssi_update_window;
- pclass->terminal_refresh = irssi_terminal_refresh;
-
- gnt_bindable_class_register_action(GNT_BINDABLE_CLASS(klass), "move-up", move_direction,
- "\033" "K", GINT_TO_POINTER('k'), NULL);
- gnt_bindable_class_register_action(GNT_BINDABLE_CLASS(klass), "move-down", move_direction,
- "\033" "J", GINT_TO_POINTER('j'), NULL);
- gnt_bindable_class_register_action(GNT_BINDABLE_CLASS(klass), "move-right", move_direction,
- "\033" "L", GINT_TO_POINTER('l'), NULL);
- gnt_bindable_class_register_action(GNT_BINDABLE_CLASS(klass), "move-left", move_direction,
- "\033" "H", GINT_TO_POINTER('h'), NULL);
-
- gnt_style_read_actions(G_OBJECT_CLASS_TYPE(klass), GNT_BINDABLE_CLASS(klass));
- GNTDEBUG;
-}
-
-void gntwm_init(GntWM **wm)
-{
- char *style = NULL;
- Irssi *irssi;
-
- irssi = g_object_new(TYPE_IRSSI, NULL);
- *wm = GNT_WM(irssi);
-
- style = gnt_style_get_from_name("irssi", "split-v");
- irssi->vert = style ? atoi(style) : 1;
- g_free(style);
-
- style = gnt_style_get_from_name("irssi", "split-h");
- irssi->horiz = style ? atoi(style) : 1;
- g_free(style);
-
- irssi->vert = MAX(irssi->vert, 1);
- irssi->horiz = MAX(irssi->horiz, 1);
-
- irssi->buddylistwidth = 0;
-}
-
-GType irssi_get_type(void)
-{
- static GType type = 0;
-
- if(type == 0) {
- static const GTypeInfo info = {
- sizeof(IrssiClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- (GClassInitFunc)irssi_class_init,
- NULL,
- NULL, /* class_data */
- sizeof(Irssi),
- 0, /* n_preallocs */
- NULL, /* instance_init */
- NULL
- };
-
- type = g_type_register_static(GNT_TYPE_WM,
- "GntIrssi",
- &info, 0);
- }
-
- return type;
-}
-