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[pidgin-git.git] / pidgin / gtkroomlist.c
blob4ef648c0d7f0171c2a9507b1a03c8f432e0a6aa3
1 /**
2 * @file gtkroomlist.c GTK+ Room List UI
3 * @ingroup pidgin
4 */
6 /* pidgin
8 * Pidgin is the legal property of its developers, whose names are too numerous
9 * to list here. Please refer to the COPYRIGHT file distributed with this
10 * source distribution.
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
27 #include "internal.h"
28 #include "pidgin.h"
29 #include "gtkutils.h"
30 #include "pidginstock.h"
31 #include "pidgintooltip.h"
33 #include "debug.h"
34 #include "account.h"
35 #include "connection.h"
36 #include "notify.h"
38 #include "gtkroomlist.h"
40 typedef struct _PidginRoomlistDialog {
41 GtkWidget *window;
42 GtkWidget *account_widget;
43 GtkWidget *progress;
44 GtkWidget *sw;
46 GtkWidget *stop_button;
47 GtkWidget *list_button;
48 GtkWidget *add_button;
49 GtkWidget *join_button;
50 GtkWidget *close_button;
52 PurpleAccount *account;
53 PurpleRoomlist *roomlist;
55 gboolean pg_needs_pulse;
56 guint pg_update_to;
57 } PidginRoomlistDialog;
59 typedef struct _PidginRoomlist {
60 PidginRoomlistDialog *dialog;
61 GtkTreeStore *model;
62 GtkWidget *tree;
63 GHashTable *cats; /**< Meow. */
64 gint num_rooms, total_rooms;
65 GtkWidget *tipwindow;
66 GdkRectangle tip_rect;
67 PangoLayout *tip_layout;
68 PangoLayout *tip_name_layout;
69 int tip_height;
70 int tip_width;
71 int tip_name_height;
72 int tip_name_width;
73 } PidginRoomlist;
75 enum {
76 NAME_COLUMN = 0,
77 ROOM_COLUMN,
78 NUM_OF_COLUMNS,
81 static GList *roomlists = NULL;
83 static gint delete_win_cb(GtkWidget *w, GdkEventAny *e, gpointer d)
85 PidginRoomlistDialog *dialog = d;
87 if (dialog->roomlist && purple_roomlist_get_in_progress(dialog->roomlist))
88 purple_roomlist_cancel_get_list(dialog->roomlist);
90 if (dialog->pg_update_to > 0)
91 purple_timeout_remove(dialog->pg_update_to);
93 if (dialog->roomlist) {
94 PidginRoomlist *rl = dialog->roomlist->ui_data;
96 if (dialog->pg_update_to > 0)
97 /* yes, that's right, unref it twice. */
98 purple_roomlist_unref(dialog->roomlist);
100 if (rl)
101 rl->dialog = NULL;
102 purple_roomlist_unref(dialog->roomlist);
105 dialog->progress = NULL;
106 g_free(dialog);
108 return FALSE;
111 static void dialog_select_account_cb(GObject *w, PurpleAccount *account,
112 PidginRoomlistDialog *dialog)
114 gboolean change = (account != dialog->account);
115 dialog->account = account;
117 if (change && dialog->roomlist) {
118 PidginRoomlist *rl = dialog->roomlist->ui_data;
119 if (rl->tree) {
120 gtk_widget_destroy(rl->tree);
121 rl->tree = NULL;
123 purple_roomlist_unref(dialog->roomlist);
124 dialog->roomlist = NULL;
128 static void list_button_cb(GtkButton *button, PidginRoomlistDialog *dialog)
130 PurpleConnection *gc;
131 PidginRoomlist *rl;
133 gc = purple_account_get_connection(dialog->account);
134 if (!gc)
135 return;
137 if (dialog->roomlist != NULL) {
138 rl = dialog->roomlist->ui_data;
139 gtk_widget_destroy(rl->tree);
140 purple_roomlist_unref(dialog->roomlist);
143 dialog->roomlist = purple_roomlist_get_list(gc);
144 if (!dialog->roomlist)
145 return;
146 purple_roomlist_ref(dialog->roomlist);
147 rl = dialog->roomlist->ui_data;
148 rl->dialog = dialog;
150 if (dialog->account_widget)
151 gtk_widget_set_sensitive(dialog->account_widget, FALSE);
153 gtk_container_add(GTK_CONTAINER(dialog->sw), rl->tree);
155 /* some protocols (not bundled with libpurple) finish getting their
156 * room list immediately */
157 if(purple_roomlist_get_in_progress(dialog->roomlist)) {
158 gtk_widget_set_sensitive(dialog->stop_button, TRUE);
159 gtk_widget_set_sensitive(dialog->list_button, FALSE);
160 } else {
161 gtk_widget_set_sensitive(dialog->stop_button, FALSE);
162 gtk_widget_set_sensitive(dialog->list_button, TRUE);
164 gtk_widget_set_sensitive(dialog->add_button, FALSE);
165 gtk_widget_set_sensitive(dialog->join_button, FALSE);
168 static void stop_button_cb(GtkButton *button, PidginRoomlistDialog *dialog)
170 purple_roomlist_cancel_get_list(dialog->roomlist);
172 if (dialog->account_widget)
173 gtk_widget_set_sensitive(dialog->account_widget, TRUE);
175 gtk_widget_set_sensitive(dialog->stop_button, FALSE);
176 gtk_widget_set_sensitive(dialog->list_button, TRUE);
177 gtk_widget_set_sensitive(dialog->add_button, FALSE);
178 gtk_widget_set_sensitive(dialog->join_button, FALSE);
181 static void close_button_cb(GtkButton *button, PidginRoomlistDialog *dialog)
183 GtkWidget *window = dialog->window;
185 delete_win_cb(NULL, NULL, dialog);
186 gtk_widget_destroy(window);
189 struct _menu_cb_info {
190 PurpleRoomlist *list;
191 PurpleRoomlistRoom *room;
194 static void
195 selection_changed_cb(GtkTreeSelection *selection, PidginRoomlist *grl) {
196 GtkTreeIter iter;
197 GValue val;
198 PurpleRoomlistRoom *room;
199 static struct _menu_cb_info *info;
200 PidginRoomlistDialog *dialog = grl->dialog;
202 if (gtk_tree_selection_get_selected(selection, NULL, &iter)) {
203 val.g_type = 0;
204 gtk_tree_model_get_value(GTK_TREE_MODEL(grl->model), &iter, ROOM_COLUMN, &val);
205 room = g_value_get_pointer(&val);
206 if (!room || !(room->type & PURPLE_ROOMLIST_ROOMTYPE_ROOM)) {
207 gtk_widget_set_sensitive(dialog->join_button, FALSE);
208 gtk_widget_set_sensitive(dialog->add_button, FALSE);
209 return;
212 info = g_new0(struct _menu_cb_info, 1);
213 info->list = dialog->roomlist;
214 info->room = room;
216 g_object_set_data_full(G_OBJECT(dialog->join_button), "room-info",
217 info, g_free);
218 g_object_set_data(G_OBJECT(dialog->add_button), "room-info", info);
220 gtk_widget_set_sensitive(dialog->add_button, TRUE);
221 gtk_widget_set_sensitive(dialog->join_button, TRUE);
222 } else {
223 gtk_widget_set_sensitive(dialog->add_button, FALSE);
224 gtk_widget_set_sensitive(dialog->join_button, FALSE);
228 static void do_add_room_cb(GtkWidget *w, struct _menu_cb_info *info)
230 char *name;
231 PurpleConnection *gc = purple_account_get_connection(info->list->account);
232 PurplePluginProtocolInfo *prpl_info = NULL;
234 if(gc != NULL)
235 prpl_info = PURPLE_PLUGIN_PROTOCOL_INFO(gc->prpl);
237 if(prpl_info != NULL && prpl_info->roomlist_room_serialize)
238 name = prpl_info->roomlist_room_serialize(info->room);
239 else
240 name = g_strdup(info->room->name);
242 purple_blist_request_add_chat(info->list->account, NULL, NULL, name);
244 g_free(name);
247 static void add_room_to_blist_cb(GtkButton *button, PidginRoomlistDialog *dialog)
249 PurpleRoomlist *rl = dialog->roomlist;
250 PidginRoomlist *grl = rl->ui_data;
251 struct _menu_cb_info *info = g_object_get_data(G_OBJECT(button), "room-info");
253 if(info != NULL)
254 do_add_room_cb(grl->tree, info);
257 static void do_join_cb(GtkWidget *w, struct _menu_cb_info *info)
259 purple_roomlist_room_join(info->list, info->room);
262 static void join_button_cb(GtkButton *button, PidginRoomlistDialog *dialog)
264 PurpleRoomlist *rl = dialog->roomlist;
265 PidginRoomlist *grl = rl->ui_data;
266 struct _menu_cb_info *info = g_object_get_data(G_OBJECT(button), "room-info");
268 if(info != NULL)
269 do_join_cb(grl->tree, info);
272 static void row_activated_cb(GtkTreeView *tv, GtkTreePath *path, GtkTreeViewColumn *arg2,
273 PurpleRoomlist *list)
275 PidginRoomlist *grl = list->ui_data;
276 GtkTreeIter iter;
277 PurpleRoomlistRoom *room;
278 GValue val;
279 struct _menu_cb_info info;
281 gtk_tree_model_get_iter(GTK_TREE_MODEL(grl->model), &iter, path);
282 val.g_type = 0;
283 gtk_tree_model_get_value(GTK_TREE_MODEL(grl->model), &iter, ROOM_COLUMN, &val);
284 room = g_value_get_pointer(&val);
285 if (!room || !(room->type & PURPLE_ROOMLIST_ROOMTYPE_ROOM))
286 return;
288 info.list = list;
289 info.room = room;
291 do_join_cb(GTK_WIDGET(tv), &info);
294 static gboolean room_click_cb(GtkWidget *tv, GdkEventButton *event, PurpleRoomlist *list)
296 GtkTreePath *path;
297 PidginRoomlist *grl = list->ui_data;
298 GValue val;
299 PurpleRoomlistRoom *room;
300 GtkTreeIter iter;
301 GtkWidget *menu;
302 static struct _menu_cb_info info; /* XXX? */
304 if (event->button != 3 || event->type != GDK_BUTTON_PRESS)
305 return FALSE;
307 /* Here we figure out which room was clicked */
308 if (!gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(tv), event->x, event->y, &path, NULL, NULL, NULL))
309 return FALSE;
310 gtk_tree_model_get_iter(GTK_TREE_MODEL(grl->model), &iter, path);
311 gtk_tree_path_free(path);
312 val.g_type = 0;
313 gtk_tree_model_get_value (GTK_TREE_MODEL(grl->model), &iter, ROOM_COLUMN, &val);
314 room = g_value_get_pointer(&val);
316 if (!room || !(room->type & PURPLE_ROOMLIST_ROOMTYPE_ROOM))
317 return FALSE;
319 info.list = list;
320 info.room = room;
322 menu = gtk_menu_new();
323 pidgin_new_item_from_stock(menu, _("_Join"), PIDGIN_STOCK_CHAT,
324 G_CALLBACK(do_join_cb), &info, 0, 0, NULL);
325 pidgin_new_item_from_stock(menu, _("_Add"), GTK_STOCK_ADD,
326 G_CALLBACK(do_add_room_cb), &info, 0, 0, NULL);
328 gtk_widget_show_all(menu);
329 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 3, event->time);
331 return FALSE;
334 static void row_expanded_cb(GtkTreeView *treeview, GtkTreeIter *arg1, GtkTreePath *arg2, gpointer user_data)
336 PurpleRoomlist *list = user_data;
337 PurpleRoomlistRoom *category;
338 GValue val;
340 val.g_type = 0;
341 gtk_tree_model_get_value(gtk_tree_view_get_model(treeview), arg1, ROOM_COLUMN, &val);
342 category = g_value_get_pointer(&val);
344 if (!category->expanded_once) {
345 purple_roomlist_expand_category(list, category);
346 category->expanded_once = TRUE;
350 #define SMALL_SPACE 6
351 #define TOOLTIP_BORDER 12
353 static gboolean
354 pidgin_roomlist_paint_tooltip(GtkWidget *widget, gpointer user_data)
356 PurpleRoomlist *list = user_data;
357 PidginRoomlist *grl = list->ui_data;
358 GtkStyle *style;
359 int current_height, max_width;
360 int max_text_width;
361 GtkTextDirection dir = gtk_widget_get_direction(GTK_WIDGET(grl->tree));
363 style = grl->tipwindow->style;
365 max_text_width = MAX(grl->tip_width, grl->tip_name_width);
366 max_width = TOOLTIP_BORDER + SMALL_SPACE + max_text_width + TOOLTIP_BORDER;
368 current_height = 12;
370 if (dir == GTK_TEXT_DIR_RTL) {
371 gtk_paint_layout(style, grl->tipwindow->window, GTK_STATE_NORMAL, FALSE,
372 NULL, grl->tipwindow, "tooltip",
373 max_width - (TOOLTIP_BORDER + SMALL_SPACE) - PANGO_PIXELS(600000),
374 current_height, grl->tip_name_layout);
375 } else {
376 gtk_paint_layout (style, grl->tipwindow->window, GTK_STATE_NORMAL, FALSE,
377 NULL, grl->tipwindow, "tooltip",
378 TOOLTIP_BORDER + SMALL_SPACE, current_height, grl->tip_name_layout);
380 if (dir != GTK_TEXT_DIR_RTL) {
381 gtk_paint_layout (style, grl->tipwindow->window, GTK_STATE_NORMAL, FALSE,
382 NULL, grl->tipwindow, "tooltip",
383 TOOLTIP_BORDER + SMALL_SPACE, current_height + grl->tip_name_height, grl->tip_layout);
384 } else {
385 gtk_paint_layout(style, grl->tipwindow->window, GTK_STATE_NORMAL, FALSE,
386 NULL, grl->tipwindow, "tooltip",
387 max_width - (TOOLTIP_BORDER + SMALL_SPACE) - PANGO_PIXELS(600000),
388 current_height + grl->tip_name_height,
389 grl->tip_layout);
391 return FALSE;
394 static gboolean pidgin_roomlist_create_tip(PurpleRoomlist *list, GtkTreePath *path)
396 PidginRoomlist *grl = list->ui_data;
397 PurpleRoomlistRoom *room;
398 GtkTreeIter iter;
399 GValue val;
400 gchar *name, *tmp, *node_name;
401 GString *tooltip_text = NULL;
402 GList *l, *k;
403 gint j;
404 gboolean first = TRUE;
406 #if 0
407 if (!gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(tv), grl->tip_rect.x, grl->tip_rect.y + (grl->tip_rect.height/2),
408 &path, NULL, NULL, NULL))
409 return FALSE;
410 #endif
411 gtk_tree_model_get_iter(GTK_TREE_MODEL(grl->model), &iter, path);
413 val.g_type = 0;
414 gtk_tree_model_get_value(GTK_TREE_MODEL(grl->model), &iter, ROOM_COLUMN, &val);
415 room = g_value_get_pointer(&val);
417 if (!room || !(room->type & PURPLE_ROOMLIST_ROOMTYPE_ROOM))
418 return FALSE;
420 tooltip_text = g_string_new("");
421 gtk_tree_model_get(GTK_TREE_MODEL(grl->model), &iter, NAME_COLUMN, &name, -1);
423 for (j = NUM_OF_COLUMNS, l = room->fields, k = list->fields; l && k; j++, l = l->next, k = k->next) {
424 PurpleRoomlistField *f = k->data;
425 gchar *label;
426 if (f->hidden)
427 continue;
428 label = g_markup_escape_text(f->label, -1);
429 switch (f->type) {
430 case PURPLE_ROOMLIST_FIELD_BOOL:
431 g_string_append_printf(tooltip_text, "%s<b>%s:</b> %s", first ? "" : "\n", label, l->data ? "True" : "False");
432 break;
433 case PURPLE_ROOMLIST_FIELD_INT:
434 g_string_append_printf(tooltip_text, "%s<b>%s:</b> %d", first ? "" : "\n", label, GPOINTER_TO_INT(l->data));
435 break;
436 case PURPLE_ROOMLIST_FIELD_STRING:
437 tmp = g_markup_escape_text((char *)l->data, -1);
438 g_string_append_printf(tooltip_text, "%s<b>%s:</b> %s", first ? "" : "\n", label, tmp);
439 g_free(tmp);
440 break;
442 first = FALSE;
443 g_free(label);
446 grl->tip_layout = gtk_widget_create_pango_layout(grl->tipwindow, NULL);
447 grl->tip_name_layout = gtk_widget_create_pango_layout(grl->tipwindow, NULL);
449 tmp = g_markup_escape_text(name, -1);
450 g_free(name);
451 node_name = g_strdup_printf("<span size='x-large' weight='bold'>%s</span>", tmp);
452 g_free(tmp);
454 pango_layout_set_markup(grl->tip_layout, tooltip_text->str, -1);
455 pango_layout_set_wrap(grl->tip_layout, PANGO_WRAP_WORD);
456 pango_layout_set_width(grl->tip_layout, 600000);
458 pango_layout_get_size (grl->tip_layout, &grl->tip_width, &grl->tip_height);
459 grl->tip_width = PANGO_PIXELS(grl->tip_width);
460 grl->tip_height = PANGO_PIXELS(grl->tip_height);
462 pango_layout_set_markup(grl->tip_name_layout, node_name, -1);
463 pango_layout_set_wrap(grl->tip_name_layout, PANGO_WRAP_WORD);
464 pango_layout_set_width(grl->tip_name_layout, 600000);
466 pango_layout_get_size (grl->tip_name_layout, &grl->tip_name_width, &grl->tip_name_height);
467 grl->tip_name_width = PANGO_PIXELS(grl->tip_name_width) + SMALL_SPACE;
468 grl->tip_name_height = MAX(PANGO_PIXELS(grl->tip_name_height), SMALL_SPACE);
470 g_free(node_name);
471 g_string_free(tooltip_text, TRUE);
473 return TRUE;
476 static gboolean
477 pidgin_roomlist_create_tooltip(GtkWidget *widget, GtkTreePath *path,
478 gpointer data, int *w, int *h)
480 PurpleRoomlist *list = data;
481 PidginRoomlist *grl = list->ui_data;
482 grl->tipwindow = widget;
483 if (!pidgin_roomlist_create_tip(data, path))
484 return FALSE;
485 if (w)
486 *w = TOOLTIP_BORDER + SMALL_SPACE +
487 MAX(grl->tip_width, grl->tip_name_width) + TOOLTIP_BORDER;
488 if (h)
489 *h = TOOLTIP_BORDER + grl->tip_height + grl->tip_name_height
490 + TOOLTIP_BORDER;
491 return TRUE;
494 static gboolean account_filter_func(PurpleAccount *account)
496 PurpleConnection *conn = purple_account_get_connection(account);
497 PurplePluginProtocolInfo *prpl_info = NULL;
499 if (conn && PURPLE_CONNECTION_IS_CONNECTED(conn))
500 prpl_info = PURPLE_PLUGIN_PROTOCOL_INFO(conn->prpl);
502 return (prpl_info && prpl_info->roomlist_get_list != NULL);
505 gboolean
506 pidgin_roomlist_is_showable()
508 GList *c;
509 PurpleConnection *gc;
511 for (c = purple_connections_get_all(); c != NULL; c = c->next) {
512 gc = c->data;
514 if (account_filter_func(purple_connection_get_account(gc)))
515 return TRUE;
518 return FALSE;
521 static PidginRoomlistDialog *
522 pidgin_roomlist_dialog_new_with_account(PurpleAccount *account)
524 PidginRoomlistDialog *dialog;
525 GtkWidget *window, *vbox, *vbox2, *bbox;
527 dialog = g_new0(PidginRoomlistDialog, 1);
528 dialog->account = account;
530 /* Create the window. */
531 dialog->window = window = pidgin_create_dialog(_("Room List"), PIDGIN_HIG_BORDER, "room list", TRUE);
533 g_signal_connect(G_OBJECT(window), "delete_event",
534 G_CALLBACK(delete_win_cb), dialog);
536 /* Create the parent vbox for everything. */
537 vbox = pidgin_dialog_get_vbox_with_properties(GTK_DIALOG(window), FALSE, PIDGIN_HIG_BORDER);
539 vbox2 = gtk_vbox_new(FALSE, PIDGIN_HIG_BORDER);
540 gtk_container_add(GTK_CONTAINER(vbox), vbox2);
541 gtk_widget_show(vbox2);
543 /* accounts dropdown list */
544 dialog->account_widget = pidgin_account_option_menu_new(dialog->account, FALSE,
545 G_CALLBACK(dialog_select_account_cb), account_filter_func, dialog);
546 if (!dialog->account) /* this is normally null, and we normally don't care what the first selected item is */
547 dialog->account = pidgin_account_option_menu_get_selected(dialog->account_widget);
548 pidgin_add_widget_to_vbox(GTK_BOX(vbox2), _("_Account:"), NULL, dialog->account_widget, TRUE, NULL);
550 /* scrolled window */
551 dialog->sw = gtk_scrolled_window_new(NULL, NULL);
552 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(dialog->sw),
553 GTK_SHADOW_IN);
554 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(dialog->sw),
555 GTK_POLICY_AUTOMATIC,
556 GTK_POLICY_AUTOMATIC);
557 gtk_box_pack_start(GTK_BOX(vbox2), dialog->sw, TRUE, TRUE, 0);
558 gtk_widget_set_size_request(dialog->sw, -1, 250);
559 gtk_widget_show(dialog->sw);
561 /* progress bar */
562 dialog->progress = gtk_progress_bar_new();
563 gtk_progress_bar_set_pulse_step(GTK_PROGRESS_BAR(dialog->progress), 0.1);
564 gtk_box_pack_start(GTK_BOX(vbox2), dialog->progress, FALSE, FALSE, 0);
565 gtk_widget_show(dialog->progress);
567 /* button box */
568 bbox = pidgin_dialog_get_action_area(GTK_DIALOG(window));
569 gtk_box_set_spacing(GTK_BOX(bbox), PIDGIN_HIG_BOX_SPACE);
570 gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);
572 /* stop button */
573 dialog->stop_button = pidgin_dialog_add_button(GTK_DIALOG(window), GTK_STOCK_STOP,
574 G_CALLBACK(stop_button_cb), dialog);
575 gtk_widget_set_sensitive(dialog->stop_button, FALSE);
577 /* list button */
578 dialog->list_button = pidgin_pixbuf_button_from_stock(_("_Get List"), GTK_STOCK_REFRESH,
579 PIDGIN_BUTTON_HORIZONTAL);
580 gtk_box_pack_start(GTK_BOX(bbox), dialog->list_button, FALSE, FALSE, 0);
581 g_signal_connect(G_OBJECT(dialog->list_button), "clicked",
582 G_CALLBACK(list_button_cb), dialog);
583 gtk_widget_show(dialog->list_button);
585 /* add button */
586 dialog->add_button = pidgin_pixbuf_button_from_stock(_("_Add Chat"), GTK_STOCK_ADD,
587 PIDGIN_BUTTON_HORIZONTAL);
588 gtk_box_pack_start(GTK_BOX(bbox), dialog->add_button, FALSE, FALSE, 0);
589 g_signal_connect(G_OBJECT(dialog->add_button), "clicked",
590 G_CALLBACK(add_room_to_blist_cb), dialog);
591 gtk_widget_set_sensitive(dialog->add_button, FALSE);
592 gtk_widget_show(dialog->add_button);
594 /* join button */
595 dialog->join_button = pidgin_pixbuf_button_from_stock(_("_Join"), PIDGIN_STOCK_CHAT,
596 PIDGIN_BUTTON_HORIZONTAL);
597 gtk_box_pack_start(GTK_BOX(bbox), dialog->join_button, FALSE, FALSE, 0);
598 g_signal_connect(G_OBJECT(dialog->join_button), "clicked",
599 G_CALLBACK(join_button_cb), dialog);
600 gtk_widget_set_sensitive(dialog->join_button, FALSE);
601 gtk_widget_show(dialog->join_button);
603 /* close button */
604 dialog->close_button = pidgin_dialog_add_button(GTK_DIALOG(window), GTK_STOCK_CLOSE,
605 G_CALLBACK(close_button_cb), dialog);
607 /* show the dialog window and return the dialog */
608 gtk_widget_show(dialog->window);
610 return dialog;
613 void pidgin_roomlist_dialog_show_with_account(PurpleAccount *account)
615 PidginRoomlistDialog *dialog = pidgin_roomlist_dialog_new_with_account(account);
617 if (!dialog)
618 return;
620 list_button_cb(GTK_BUTTON(dialog->list_button), dialog);
623 void pidgin_roomlist_dialog_show(void)
625 pidgin_roomlist_dialog_new_with_account(NULL);
628 static void pidgin_roomlist_new(PurpleRoomlist *list)
630 PidginRoomlist *rl = g_new0(PidginRoomlist, 1);
632 list->ui_data = rl;
634 rl->cats = g_hash_table_new_full(NULL, NULL, NULL, (GDestroyNotify)gtk_tree_row_reference_free);
636 roomlists = g_list_append(roomlists, list);
639 static void int_cell_data_func(GtkTreeViewColumn *col, GtkCellRenderer *renderer,
640 GtkTreeModel *model, GtkTreeIter *iter, gpointer user_data)
642 gchar buf[16];
643 int myint;
645 gtk_tree_model_get(model, iter, GPOINTER_TO_INT(user_data), &myint, -1);
647 if (myint)
648 g_snprintf(buf, sizeof(buf), "%d", myint);
649 else
650 buf[0] = '\0';
652 g_object_set(renderer, "text", buf, NULL);
655 /* this sorts backwards on purpose, so that clicking name sorts a-z, while clicking users sorts
656 infinity-0. you can still click again to reverse it on any of them. */
657 static gint int_sort_func(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer user_data)
659 int c, d;
661 c = d = 0;
663 gtk_tree_model_get(model, a, GPOINTER_TO_INT(user_data), &c, -1);
664 gtk_tree_model_get(model, b, GPOINTER_TO_INT(user_data), &d, -1);
666 if (c == d)
667 return 0;
668 else if (c > d)
669 return -1;
670 else
671 return 1;
674 static gboolean
675 _search_func(GtkTreeModel *model, gint column, const gchar *key, GtkTreeIter *iter, gpointer search_data)
677 gboolean result;
678 gchar *name, *fold, *fkey;
680 gtk_tree_model_get(model, iter, column, &name, -1);
681 fold = g_utf8_casefold(name, -1);
682 fkey = g_utf8_casefold(key, -1);
684 result = (g_strstr_len(fold, strlen(fold), fkey) == NULL);
686 g_free(fold);
687 g_free(fkey);
688 g_free(name);
690 return result;
693 static void pidgin_roomlist_set_fields(PurpleRoomlist *list, GList *fields)
695 PidginRoomlist *grl = list->ui_data;
696 gint columns = NUM_OF_COLUMNS;
697 int j;
698 GtkTreeStore *model;
699 GtkWidget *tree;
700 GtkCellRenderer *renderer;
701 GtkTreeViewColumn *column;
702 GtkTreeSelection *selection;
703 GList *l;
704 GType *types;
706 g_return_if_fail(grl != NULL);
708 columns += g_list_length(fields);
709 types = g_new(GType, columns);
711 types[NAME_COLUMN] = G_TYPE_STRING;
712 types[ROOM_COLUMN] = G_TYPE_POINTER;
714 for (j = NUM_OF_COLUMNS, l = fields; l; l = l->next, j++) {
715 PurpleRoomlistField *f = l->data;
717 switch (f->type) {
718 case PURPLE_ROOMLIST_FIELD_BOOL:
719 types[j] = G_TYPE_BOOLEAN;
720 break;
721 case PURPLE_ROOMLIST_FIELD_INT:
722 types[j] = G_TYPE_INT;
723 break;
724 case PURPLE_ROOMLIST_FIELD_STRING:
725 types[j] = G_TYPE_STRING;
726 break;
730 model = gtk_tree_store_newv(columns, types);
731 g_free(types);
733 tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
734 gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(tree), TRUE);
736 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree));
737 g_signal_connect(G_OBJECT(selection), "changed",
738 G_CALLBACK(selection_changed_cb), grl);
740 g_object_unref(model);
742 grl->model = model;
743 grl->tree = tree;
744 gtk_widget_show(grl->tree);
746 renderer = gtk_cell_renderer_text_new();
747 column = gtk_tree_view_column_new_with_attributes(_("Name"), renderer,
748 "text", NAME_COLUMN, NULL);
749 gtk_tree_view_column_set_sizing(GTK_TREE_VIEW_COLUMN(column),
750 GTK_TREE_VIEW_COLUMN_GROW_ONLY);
751 gtk_tree_view_column_set_resizable(GTK_TREE_VIEW_COLUMN(column), TRUE);
752 gtk_tree_view_column_set_sort_column_id(GTK_TREE_VIEW_COLUMN(column), NAME_COLUMN);
753 gtk_tree_view_column_set_reorderable(GTK_TREE_VIEW_COLUMN(column), TRUE);
754 gtk_tree_view_append_column(GTK_TREE_VIEW(tree), column);
756 for (j = NUM_OF_COLUMNS, l = fields; l; l = l->next, j++) {
757 PurpleRoomlistField *f = l->data;
759 if (f->hidden)
760 continue;
762 renderer = gtk_cell_renderer_text_new();
763 column = gtk_tree_view_column_new_with_attributes(f->label, renderer,
764 "text", j, NULL);
765 gtk_tree_view_column_set_sizing(GTK_TREE_VIEW_COLUMN(column),
766 GTK_TREE_VIEW_COLUMN_GROW_ONLY);
767 gtk_tree_view_column_set_resizable(GTK_TREE_VIEW_COLUMN(column), TRUE);
768 gtk_tree_view_column_set_sort_column_id(GTK_TREE_VIEW_COLUMN(column), j);
769 gtk_tree_view_column_set_reorderable(GTK_TREE_VIEW_COLUMN(column), TRUE);
770 if (f->type == PURPLE_ROOMLIST_FIELD_INT) {
771 gtk_tree_view_column_set_cell_data_func(column, renderer, int_cell_data_func,
772 GINT_TO_POINTER(j), NULL);
773 gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(model), j, int_sort_func,
774 GINT_TO_POINTER(j), NULL);
776 gtk_tree_view_append_column(GTK_TREE_VIEW(tree), column);
779 g_signal_connect(G_OBJECT(tree), "button-press-event", G_CALLBACK(room_click_cb), list);
780 g_signal_connect(G_OBJECT(tree), "row-expanded", G_CALLBACK(row_expanded_cb), list);
781 g_signal_connect(G_OBJECT(tree), "row-activated", G_CALLBACK(row_activated_cb), list);
782 #if 0 /* uncomment this when the tooltips are slightly less annoying and more well behaved */
783 g_signal_connect(G_OBJECT(tree), "motion-notify-event", G_CALLBACK(row_motion_cb), list);
784 g_signal_connect(G_OBJECT(tree), "leave-notify-event", G_CALLBACK(row_leave_cb), list);
785 #endif
786 pidgin_tooltip_setup_for_treeview(tree, list,
787 pidgin_roomlist_create_tooltip,
788 pidgin_roomlist_paint_tooltip);
790 /* Enable CTRL+F searching */
791 gtk_tree_view_set_search_column(GTK_TREE_VIEW(tree), NAME_COLUMN);
792 gtk_tree_view_set_search_equal_func(GTK_TREE_VIEW(tree), _search_func, NULL, NULL);
796 static gboolean pidgin_progress_bar_pulse(gpointer data)
798 PurpleRoomlist *list = data;
799 PidginRoomlist *rl = list->ui_data;
801 if (!rl || !rl->dialog || !rl->dialog->pg_needs_pulse) {
802 if (rl && rl->dialog)
803 rl->dialog->pg_update_to = 0;
804 purple_roomlist_unref(list);
805 return FALSE;
808 gtk_progress_bar_pulse(GTK_PROGRESS_BAR(rl->dialog->progress));
809 rl->dialog->pg_needs_pulse = FALSE;
810 return TRUE;
813 static void pidgin_roomlist_add_room(PurpleRoomlist *list, PurpleRoomlistRoom *room)
815 PidginRoomlist *rl = list->ui_data;
816 GtkTreeRowReference *rr, *parentrr = NULL;
817 GtkTreePath *path;
818 GtkTreeIter iter, parent, child;
819 GList *l, *k;
820 int j;
821 gboolean append = TRUE;
823 rl->total_rooms++;
824 if (room->type == PURPLE_ROOMLIST_ROOMTYPE_ROOM)
825 rl->num_rooms++;
827 if (rl->dialog) {
828 if (rl->dialog->pg_update_to == 0) {
829 purple_roomlist_ref(list);
830 rl->dialog->pg_update_to = g_timeout_add(100, pidgin_progress_bar_pulse, list);
831 gtk_progress_bar_pulse(GTK_PROGRESS_BAR(rl->dialog->progress));
832 } else
833 rl->dialog->pg_needs_pulse = TRUE;
836 if (room->parent) {
837 parentrr = g_hash_table_lookup(rl->cats, room->parent);
838 path = gtk_tree_row_reference_get_path(parentrr);
839 if (path) {
840 PurpleRoomlistRoom *tmproom = NULL;
842 gtk_tree_model_get_iter(GTK_TREE_MODEL(rl->model), &parent, path);
843 gtk_tree_path_free(path);
845 if (gtk_tree_model_iter_children(GTK_TREE_MODEL(rl->model), &child, &parent)) {
846 gtk_tree_model_get(GTK_TREE_MODEL(rl->model), &child, ROOM_COLUMN, &tmproom, -1);
847 if (!tmproom)
848 append = FALSE;
853 if (append)
854 gtk_tree_store_append(rl->model, &iter, (parentrr ? &parent : NULL));
855 else
856 iter = child;
858 if (room->type & PURPLE_ROOMLIST_ROOMTYPE_CATEGORY)
859 gtk_tree_store_append(rl->model, &child, &iter);
861 path = gtk_tree_model_get_path(GTK_TREE_MODEL(rl->model), &iter);
863 if (room->type & PURPLE_ROOMLIST_ROOMTYPE_CATEGORY) {
864 rr = gtk_tree_row_reference_new(GTK_TREE_MODEL(rl->model), path);
865 g_hash_table_insert(rl->cats, room, rr);
868 gtk_tree_path_free(path);
870 gtk_tree_store_set(rl->model, &iter, NAME_COLUMN, room->name, -1);
871 gtk_tree_store_set(rl->model, &iter, ROOM_COLUMN, room, -1);
873 for (j = NUM_OF_COLUMNS, l = room->fields, k = list->fields; l && k; j++, l = l->next, k = k->next) {
874 PurpleRoomlistField *f = k->data;
875 if (f->hidden)
876 continue;
877 gtk_tree_store_set(rl->model, &iter, j, l->data, -1);
881 static void pidgin_roomlist_in_progress(PurpleRoomlist *list, gboolean in_progress)
883 PidginRoomlist *rl = list->ui_data;
885 if (!rl || !rl->dialog)
886 return;
888 if (in_progress) {
889 if (rl->dialog->account_widget)
890 gtk_widget_set_sensitive(rl->dialog->account_widget, FALSE);
891 gtk_widget_set_sensitive(rl->dialog->stop_button, TRUE);
892 gtk_widget_set_sensitive(rl->dialog->list_button, FALSE);
893 } else {
894 rl->dialog->pg_needs_pulse = FALSE;
895 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(rl->dialog->progress), 0.0);
896 if (rl->dialog->account_widget)
897 gtk_widget_set_sensitive(rl->dialog->account_widget, TRUE);
898 gtk_widget_set_sensitive(rl->dialog->stop_button, FALSE);
899 gtk_widget_set_sensitive(rl->dialog->list_button, TRUE);
903 static void pidgin_roomlist_destroy(PurpleRoomlist *list)
905 PidginRoomlist *rl = list->ui_data;
907 roomlists = g_list_remove(roomlists, list);
909 g_return_if_fail(rl != NULL);
911 g_hash_table_destroy(rl->cats);
912 g_free(rl);
913 list->ui_data = NULL;
916 static PurpleRoomlistUiOps ops = {
917 pidgin_roomlist_dialog_show_with_account,
918 pidgin_roomlist_new,
919 pidgin_roomlist_set_fields,
920 pidgin_roomlist_add_room,
921 pidgin_roomlist_in_progress,
922 pidgin_roomlist_destroy,
923 NULL,
924 NULL,
925 NULL,
926 NULL
930 void pidgin_roomlist_init(void)
932 purple_roomlist_set_ui_ops(&ops);