2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2004 Hiroyuki Yamamoto
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 #include <gdk/gdkkeysyms.h>
24 #include <gtk/gtkwidget.h>
25 #include <gtk/gtkscrolledwindow.h>
26 #include <gtk/gtkctree.h>
27 #include <gtk/gtkcontainer.h>
28 #include <gtk/gtkclist.h>
29 #include <gtk/gtkstyle.h>
30 #include <gtk/gtksignal.h>
31 #include <gtk/gtkmain.h>
32 #include <gtk/gtkstatusbar.h>
33 #include <gtk/gtkmenu.h>
34 #include <gtk/gtkmenuitem.h>
35 #include <gtk/gtkitemfactory.h>
42 #include "mainwindow.h"
43 #include "folderview.h"
44 #include "summaryview.h"
45 #include "summary_search.h"
46 #include "inputdialog.h"
47 #include "manage_window.h"
48 #include "alertpanel.h"
50 #include "stock_pixmap.h"
54 #include "prefs_common.h"
55 #include "prefs_account.h"
56 #include "prefs_filtering.h"
57 #include "prefs_folder_item.h"
60 #include "foldersel.h"
62 #include "statusbar.h"
64 #include "folderutils.h"
74 #define N_FOLDER_COLS 4
75 #define COL_FOLDER_WIDTH 150
76 #define COL_NUM_WIDTH 32
78 static GList *folderview_list = NULL;
80 static GtkStyle *normal_style;
81 static GtkStyle *normal_color_style;
82 static GtkStyle *bold_style;
83 static GtkStyle *bold_color_style;
84 static GtkStyle *bold_tgtfold_style;
86 static GdkBitmap *inboxxpm;
87 static GdkBitmap *inboxxpmmask;
88 static GdkPixmap *inboxhrmxpm;
89 static GdkBitmap *inboxhrmxpmmask;
90 static GdkPixmap *inboxopenxpm;
91 static GdkBitmap *inboxopenxpmmask;
92 static GdkPixmap *inboxopenhrmxpm;
93 static GdkBitmap *inboxopenhrmxpmmask;
94 static GdkPixmap *outboxxpm;
95 static GdkBitmap *outboxxpmmask;
96 static GdkPixmap *outboxhrmxpm;
97 static GdkBitmap *outboxhrmxpmmask;
98 static GdkPixmap *outboxopenxpm;
99 static GdkBitmap *outboxopenxpmmask;
100 static GdkPixmap *outboxopenhrmxpm;
101 static GdkBitmap *outboxopenhrmxpmmask;
102 static GdkPixmap *folderxpm;
103 static GdkBitmap *folderxpmmask;
104 static GdkPixmap *folderhrmxpm;
105 static GdkBitmap *folderhrmxpmmask;
106 static GdkPixmap *folderopenxpm;
107 static GdkBitmap *folderopenxpmmask;
108 static GdkPixmap *folderopenhrmxpm;
109 static GdkBitmap *folderopenhrmxpmmask;
110 static GdkPixmap *trashopenxpm;
111 static GdkBitmap *trashopenxpmmask;
112 static GdkPixmap *trashopenhrmxpm;
113 static GdkBitmap *trashopenhrmxpmmask;
114 static GdkPixmap *trashxpm;
115 static GdkBitmap *trashxpmmask;
116 static GdkPixmap *trashhrmxpm;
117 static GdkBitmap *trashhrmxpmmask;
118 static GdkPixmap *queuexpm;
119 static GdkBitmap *queuexpmmask;
120 static GdkPixmap *queuehrmxpm;
121 static GdkBitmap *queuehrmxpmmask;
122 static GdkPixmap *queueopenxpm;
123 static GdkBitmap *queueopenxpmmask;
124 static GdkPixmap *queueopenhrmxpm;
125 static GdkBitmap *queueopenhrmxpmmask;
126 static GdkPixmap *newxpm;
127 static GdkBitmap *newxpmmask;
128 static GdkPixmap *unreadxpm;
129 static GdkBitmap *unreadxpmmask;
130 static GdkPixmap *draftsxpm;
131 static GdkBitmap *draftsxpmmask;
132 static GdkPixmap *draftsopenxpm;
133 static GdkBitmap *draftsopenxpmmask;
135 static void folderview_select_node (FolderView *folderview,
137 static void folderview_set_folders (FolderView *folderview);
138 static void folderview_sort_folders (FolderView *folderview,
141 static void folderview_append_folder (FolderView *folderview,
143 static void folderview_update_node (FolderView *folderview,
146 static gint folderview_clist_compare (GtkCList *clist,
150 /* callback functions */
151 static gboolean folderview_button_pressed (GtkWidget *ctree,
152 GdkEventButton *event,
153 FolderView *folderview);
154 static gboolean folderview_button_released (GtkWidget *ctree,
155 GdkEventButton *event,
156 FolderView *folderview);
157 static gboolean folderview_key_pressed (GtkWidget *widget,
159 FolderView *folderview);
160 static void folderview_selected (GtkCTree *ctree,
163 FolderView *folderview);
164 static void folderview_tree_expanded (GtkCTree *ctree,
166 FolderView *folderview);
167 static void folderview_tree_collapsed (GtkCTree *ctree,
169 FolderView *folderview);
170 static void folderview_popup_close (GtkMenuShell *menu_shell,
171 FolderView *folderview);
172 static void folderview_col_resized (GtkCList *clist,
175 FolderView *folderview);
177 static void mark_all_read_cb (FolderView *folderview,
181 static void folderview_search_cb (FolderView *folderview,
185 static void folderview_property_cb (FolderView *folderview,
189 static gboolean folderview_drag_motion_cb(GtkWidget *widget,
190 GdkDragContext *context,
194 FolderView *folderview);
195 static void folderview_drag_leave_cb (GtkWidget *widget,
196 GdkDragContext *context,
198 FolderView *folderview);
199 static void folderview_drag_received_cb (GtkWidget *widget,
200 GdkDragContext *drag_context,
203 GtkSelectionData *data,
206 FolderView *folderview);
207 static void folderview_start_drag (GtkWidget *widget, gint button, GdkEvent *event,
208 FolderView *folderview);
209 static void folderview_drag_data_get (GtkWidget *widget,
210 GdkDragContext *drag_context,
211 GtkSelectionData *selection_data,
214 FolderView *folderview);
215 static void folderview_drag_end_cb (GtkWidget *widget,
216 GdkDragContext *drag_context,
217 FolderView *folderview);
219 void folderview_create_folder_node (FolderView *folderview,
221 gboolean folderview_update_folder (gpointer source,
223 gboolean folderview_update_item_claws (gpointer source,
225 static void folderview_processing_cb(FolderView *folderview, guint action,
228 GHashTable *folderview_popups;
230 static GtkItemFactoryEntry folderview_common_popup_entries[] =
232 {N_("/Mark all _read"), NULL, mark_all_read_cb, 0, NULL},
233 {N_("/_Search folder..."), NULL, folderview_search_cb, 0, NULL},
234 {N_("/_Properties..."), NULL, folderview_property_cb, 0, NULL},
235 {N_("/_Processing..."), NULL, folderview_processing_cb, 0, NULL},
238 GtkTargetEntry folderview_drag_types[] =
240 {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
243 void folderview_initialize(void)
245 FolderViewPopup *fpopup;
247 GSList *entries = NULL;
249 fpopup = g_new0(FolderViewPopup, 1);
251 n_entries = sizeof(folderview_common_popup_entries) /
252 sizeof(folderview_common_popup_entries[0]);
253 for (i = 0; i < n_entries; i++)
254 entries = g_slist_append(entries, &folderview_common_popup_entries[i]);
256 fpopup->klass = "common";
257 fpopup->path = "<CommonFolder>";
258 fpopup->entries = entries;
259 fpopup->set_sensitivity = NULL;
261 folderview_popups = g_hash_table_new(g_str_hash, g_str_equal);
262 g_hash_table_insert(folderview_popups, "common", fpopup);
265 static GtkItemFactory *create_ifactory(FolderView *folderview, FolderViewPopup *fpopup)
268 GtkItemFactory *factory;
269 FolderViewPopup *fpopup_common;
272 factory = gtk_item_factory_new(GTK_TYPE_MENU, fpopup->path, NULL);
273 gtk_item_factory_set_translate_func(factory, menu_translate,
276 for (entries = fpopup->entries; entries != NULL; entries = g_slist_next(entries))
277 gtk_item_factory_create_item(factory, entries->data, folderview, 1);
279 fpopup_common = g_hash_table_lookup(folderview_popups, "common");
280 if (fpopup_common != fpopup)
281 for (entries = fpopup_common->entries; entries != NULL; entries = g_slist_next(entries))
282 gtk_item_factory_create_item(factory, entries->data, folderview, 1);
284 popup = gtk_item_factory_get_widget(factory, fpopup->path);
285 g_signal_connect(G_OBJECT(popup), "selection_done",
286 G_CALLBACK(folderview_popup_close),
292 static void create_ifactories(gpointer key, gpointer value, gpointer data)
294 FolderView *folderview = data;
295 FolderViewPopup *fpopup = value;
296 GtkItemFactory *factory;
298 factory = create_ifactory(folderview, fpopup);
299 g_hash_table_insert(folderview->popups, fpopup->klass, factory);
302 FolderView *folderview_create(void)
304 FolderView *folderview;
305 GtkWidget *scrolledwin;
307 gchar *titles[N_FOLDER_COLS];
310 debug_print("Creating folder view...\n");
311 folderview = g_new0(FolderView, 1);
313 titles[COL_FOLDER] = _("Folder");
314 titles[COL_NEW] = _("New");
315 titles[COL_UNREAD] = _("Unread");
316 titles[COL_TOTAL] = _("#");
318 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
319 gtk_scrolled_window_set_policy
320 (GTK_SCROLLED_WINDOW(scrolledwin),
321 GTK_POLICY_AUTOMATIC,
322 prefs_common.folderview_vscrollbar_policy);
323 gtk_widget_set_size_request(scrolledwin,
324 prefs_common.folderview_width,
325 prefs_common.folderview_height);
327 ctree = gtk_sctree_new_with_titles(N_FOLDER_COLS, COL_FOLDER, titles);
329 gtk_container_add(GTK_CONTAINER(scrolledwin), ctree);
330 gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
331 #ifndef CLAWS /* text instead of pixmaps */
332 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_NEW,
334 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_UNREAD,
337 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_TOTAL,
339 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_FOLDER,
340 prefs_common.folder_col_folder);
341 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_NEW,
342 prefs_common.folder_col_new);
343 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_UNREAD,
344 prefs_common.folder_col_unread);
345 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_TOTAL,
346 prefs_common.folder_col_total);
347 gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
348 gtk_ctree_set_expander_style(GTK_CTREE(ctree),
349 GTK_CTREE_EXPANDER_SQUARE);
350 gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
351 gtk_clist_set_compare_func(GTK_CLIST(ctree), folderview_clist_compare);
353 /* create popup factories */
354 folderview->popups = g_hash_table_new(g_str_hash, g_str_equal);
355 g_hash_table_foreach(folderview_popups, create_ifactories, folderview);
357 /* don't let title buttons take key focus */
358 for (i = 0; i < N_FOLDER_COLS; i++)
359 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[i].button,
363 g_signal_connect(G_OBJECT(ctree), "key_press_event",
364 G_CALLBACK(folderview_key_pressed),
366 g_signal_connect(G_OBJECT(ctree), "button_press_event",
367 G_CALLBACK(folderview_button_pressed),
369 g_signal_connect(G_OBJECT(ctree), "button_release_event",
370 G_CALLBACK(folderview_button_released),
372 g_signal_connect(G_OBJECT(ctree), "tree_select_row",
373 G_CALLBACK(folderview_selected), folderview);
374 g_signal_connect(G_OBJECT(ctree), "start_drag",
375 G_CALLBACK(folderview_start_drag), folderview);
376 g_signal_connect(G_OBJECT(ctree), "drag_data_get",
377 G_CALLBACK(folderview_drag_data_get),
380 g_signal_connect_after(G_OBJECT(ctree), "tree_expand",
381 G_CALLBACK(folderview_tree_expanded),
383 g_signal_connect_after(G_OBJECT(ctree), "tree_collapse",
384 G_CALLBACK(folderview_tree_collapsed),
387 g_signal_connect(G_OBJECT(ctree), "resize_column",
388 G_CALLBACK(folderview_col_resized),
392 gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
393 summary_drag_types, 1,
394 GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
395 g_signal_connect(G_OBJECT(ctree), "drag_motion",
396 G_CALLBACK(folderview_drag_motion_cb),
398 g_signal_connect(G_OBJECT(ctree), "drag_leave",
399 G_CALLBACK(folderview_drag_leave_cb),
401 g_signal_connect(G_OBJECT(ctree), "drag_data_received",
402 G_CALLBACK(folderview_drag_received_cb),
404 g_signal_connect(G_OBJECT(ctree), "drag_end",
405 G_CALLBACK(folderview_drag_end_cb),
408 folderview->scrolledwin = scrolledwin;
409 folderview->ctree = ctree;
411 folderview->folder_update_callback_id =
412 hooks_register_hook(FOLDER_UPDATE_HOOKLIST, folderview_update_folder, (gpointer) folderview);
413 folderview->folder_item_update_callback_id =
414 hooks_register_hook(FOLDER_ITEM_UPDATE_HOOKLIST, folderview_update_item_claws, (gpointer) folderview);
416 gtk_widget_show_all(scrolledwin);
418 folderview->target_list = gtk_target_list_new(folderview_drag_types, 1);
419 folderview_list = g_list_append(folderview_list, folderview);
424 void folderview_init(FolderView *folderview)
426 static GdkFont *boldfont = NULL;
427 static GdkFont *normalfont = NULL;
428 GtkWidget *ctree = folderview->ctree;
429 GtkWidget *label_new;
430 GtkWidget *label_unread;
432 GtkWidget *hbox_unread;
434 gtk_widget_realize(ctree);
435 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_CLOSE, &inboxxpm, &inboxxpmmask);
436 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_CLOSE_HRM, &inboxhrmxpm, &inboxhrmxpmmask);
437 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_OPEN, &inboxopenxpm, &inboxopenxpmmask);
438 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_OPEN_HRM, &inboxopenhrmxpm, &inboxopenhrmxpmmask);
439 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_CLOSE, &outboxxpm, &outboxxpmmask);
440 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_CLOSE_HRM, &outboxhrmxpm, &outboxhrmxpmmask);
441 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_OPEN, &outboxopenxpm, &outboxopenxpmmask);
442 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_OPEN_HRM, &outboxopenhrmxpm, &outboxopenhrmxpmmask);
443 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
444 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_CLOSE_HRM, &folderhrmxpm, &folderhrmxpmmask);
445 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
446 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_OPEN_HRM, &folderopenhrmxpm, &folderopenhrmxpmmask);
447 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_OPEN, &trashopenxpm, &trashopenxpmmask);
448 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_OPEN_HRM, &trashopenhrmxpm, &trashopenhrmxpmmask);
449 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_CLOSE, &trashxpm, &trashxpmmask);
450 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_CLOSE_HRM, &trashhrmxpm, &trashhrmxpmmask);
451 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_CLOSE, &queuexpm, &queuexpmmask);
452 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_CLOSE_HRM, &queuehrmxpm, &queuehrmxpmmask);
453 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_OPEN, &queueopenxpm, &queueopenxpmmask);
454 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_OPEN_HRM, &queueopenhrmxpm, &queueopenhrmxpmmask);
455 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DRAFTS_CLOSE, &draftsxpm, &draftsxpmmask);
456 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DRAFTS_OPEN, &draftsopenxpm, &draftsopenxpmmask);
458 /* CLAWS: titles for "New" and "Unread" show new & unread pixmaps
459 * instead text (text overflows making them unreadable and ugly) */
460 stock_pixmap_gdk(ctree, STOCK_PIXMAP_NEW,
461 &newxpm, &newxpmmask);
462 stock_pixmap_gdk(ctree, STOCK_PIXMAP_UNREAD,
463 &unreadxpm, &unreadxpmmask);
465 label_new = gtk_pixmap_new(newxpm, newxpmmask);
466 label_unread = gtk_pixmap_new(unreadxpm, unreadxpmmask);
468 hbox_new = gtk_hbox_new(FALSE, 4);
469 hbox_unread = gtk_hbox_new(FALSE, 4);
472 gtk_box_pack_start(GTK_BOX(hbox_new),label_new,FALSE,FALSE,0);
473 gtk_box_pack_start(GTK_BOX(hbox_unread),label_unread,FALSE,FALSE,0);
475 gtk_widget_show_all(hbox_new);
476 gtk_widget_show_all(hbox_unread);
478 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_NEW,hbox_new);
479 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_UNREAD,hbox_unread);
482 PangoFontDescription *font_desc;
483 normal_style = gtk_style_copy(gtk_widget_get_style(ctree));
484 font_desc = pango_font_description_from_string(NORMAL_FONT);
486 if (normal_style->font_desc)
487 pango_font_description_free
488 (normal_style->font_desc);
489 normal_style->font_desc = font_desc;
491 normal_color_style = gtk_style_copy(normal_style);
492 normal_color_style->fg[GTK_STATE_NORMAL] = folderview->color_new;
494 gtk_widget_set_style(ctree, normal_style);
498 PangoFontDescription *font_desc;
499 bold_style = gtk_style_copy(gtk_widget_get_style(ctree));
500 font_desc = pango_font_description_from_string(prefs_common.boldfont);
502 if (bold_style->font_desc)
503 pango_font_description_free
504 (bold_style->font_desc);
505 bold_style->font_desc = font_desc;
507 bold_color_style = gtk_style_copy(bold_style);
508 bold_color_style->fg[GTK_STATE_NORMAL] = folderview->color_new;
510 bold_tgtfold_style = gtk_style_copy(bold_style);
511 bold_tgtfold_style->fg[GTK_STATE_NORMAL] = folderview->color_op;
515 void folderview_set(FolderView *folderview)
517 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
518 MainWindow *mainwin = folderview->mainwin;
520 debug_print("Setting folder info...\n");
521 STATUSBAR_PUSH(mainwin, _("Setting folder info..."));
523 main_window_cursor_wait(mainwin);
525 folderview->selected = NULL;
526 folderview->opened = NULL;
528 gtk_clist_freeze(GTK_CLIST(ctree));
529 gtk_clist_clear(GTK_CLIST(ctree));
530 gtk_clist_thaw(GTK_CLIST(ctree));
531 gtk_clist_freeze(GTK_CLIST(ctree));
533 folderview_set_folders(folderview);
535 gtk_clist_thaw(GTK_CLIST(ctree));
536 main_window_cursor_normal(mainwin);
537 STATUSBAR_POP(mainwin);
540 void folderview_set_all(void)
544 for (list = folderview_list; list != NULL; list = list->next)
545 folderview_set((FolderView *)list->data);
548 void folderview_select(FolderView *folderview, FolderItem *item)
550 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
552 GtkCTreeNode *old_selected = folderview->selected;
556 node = gtk_ctree_find_by_row_data(ctree, NULL, item);
557 if (node) folderview_select_node(folderview, node);
559 if (old_selected != node)
560 folder_update_op_count();
563 static void mark_all_read_cb(FolderView *folderview, guint action,
568 item = folderview_get_selected(folderview);
572 folderutils_mark_all_read(item);
575 static void folderview_select_node(FolderView *folderview, GtkCTreeNode *node)
577 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
579 g_return_if_fail(node != NULL);
581 folderview->open_folder = TRUE;
582 gtkut_ctree_set_focus_row(ctree, node);
583 gtk_ctree_select(ctree, node);
584 if (folderview->summaryview->folder_item &&
585 folderview->summaryview->folder_item->total_msgs > 0)
586 gtk_widget_grab_focus(folderview->summaryview->ctree);
588 gtk_widget_grab_focus(folderview->ctree);
590 gtkut_ctree_expand_parent_all(ctree, node);
593 void folderview_unselect(FolderView *folderview)
595 if (folderview->opened && !GTK_CTREE_ROW(folderview->opened)->children)
597 (GTK_CTREE(folderview->ctree), folderview->opened);
599 folderview->selected = folderview->opened = NULL;
602 static GtkCTreeNode *folderview_find_next_unread(GtkCTree *ctree,
608 node = gtkut_ctree_node_next(ctree, node);
610 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
612 for (; node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
613 item = gtk_ctree_node_get_row_data(ctree, node);
614 if (item && item->unread_msgs > 0 && item->stype != F_TRASH)
621 void folderview_select_next_unread(FolderView *folderview)
623 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
624 GtkCTreeNode *node = NULL;
626 if ((node = folderview_find_next_unread(ctree, folderview->opened))
628 folderview_select_node(folderview, node);
632 if (!folderview->opened ||
633 folderview->opened == GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list))
635 /* search again from the first node */
636 if ((node = folderview_find_next_unread(ctree, NULL)) != NULL)
637 folderview_select_node(folderview, node);
640 void folderview_update_msg_num(FolderView *folderview, GtkCTreeNode *row)
642 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
643 static GtkCTreeNode *prev_row = NULL;
645 gint new, unread, total;
646 gchar *new_str, *unread_str, *total_str;
650 item = gtk_ctree_node_get_row_data(ctree, row);
653 gtk_ctree_node_get_text(ctree, row, COL_NEW, &new_str);
654 gtk_ctree_node_get_text(ctree, row, COL_UNREAD, &unread_str);
655 gtk_ctree_node_get_text(ctree, row, COL_TOTAL, &total_str);
657 unread = atoi(unread_str);
658 total = atoi(total_str);
662 folderview_update_node(folderview, row);
665 void folderview_append_item(FolderItem *item)
669 g_return_if_fail(item != NULL);
670 g_return_if_fail(item->folder != NULL);
671 if (folder_item_parent(item)) return;
673 for (list = folderview_list; list != NULL; list = list->next) {
674 FolderView *folderview = (FolderView *)list->data;
675 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
676 GtkCTreeNode *node, *child;
678 node = gtk_ctree_find_by_row_data(ctree, NULL,
679 folder_item_parent(item));
681 child = gtk_ctree_find_by_row_data(ctree, node, item);
683 gchar *text[N_FOLDER_COLS] =
684 {NULL, "0", "0", "0"};
686 gtk_clist_freeze(GTK_CLIST(ctree));
688 text[COL_FOLDER] = item->name;
689 child = gtk_ctree_insert_node
690 (ctree, node, NULL, text,
692 folderxpm, folderxpmmask,
693 folderopenxpm, folderopenxpmmask,
695 gtk_ctree_node_set_row_data(ctree, child, item);
696 gtk_ctree_expand(ctree, node);
697 folderview_update_node(folderview, child);
698 folderview_sort_folders(folderview, node,
701 gtk_clist_thaw(GTK_CLIST(ctree));
707 static void folderview_set_folders(FolderView *folderview)
711 list = folder_get_list();
713 for (; list != NULL; list = list->next)
714 folderview_append_folder(folderview, FOLDER(list->data));
717 static void folderview_scan_tree_func(Folder *folder, FolderItem *item,
722 for (list = folderview_list; list != NULL; list = list->next) {
723 FolderView *folderview = (FolderView *)list->data;
724 MainWindow *mainwin = folderview->mainwin;
728 str = g_strdup_printf(_("Scanning folder %s%c%s ..."),
729 item->folder->name, G_DIR_SEPARATOR,
732 str = g_strdup_printf(_("Scanning folder %s ..."),
735 STATUSBAR_PUSH(mainwin, str);
736 STATUSBAR_POP(mainwin);
741 static GtkWidget *label_window_create(const gchar *str)
746 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
747 gtk_widget_set_size_request(window, 380, 60);
748 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
749 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
750 gtk_window_set_title(GTK_WINDOW(window), str);
751 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
752 gtk_window_set_policy(GTK_WINDOW(window), FALSE, FALSE, FALSE);
753 manage_window_set_transient(GTK_WINDOW(window));
755 label = gtk_label_new(str);
756 gtk_container_add(GTK_CONTAINER(window), label);
757 gtk_widget_show(label);
759 gtk_widget_show_now(window);
764 void folderview_rescan_tree(Folder *folder)
768 g_return_if_fail(folder != NULL);
770 if (!folder->klass->scan_tree) return;
773 window = label_window_create(_("Rebuilding folder tree..."));
775 folder_set_ui_func(folder, folderview_scan_tree_func, NULL);
776 folder_scan_tree(folder);
777 folder_set_ui_func(folder, NULL, NULL);
779 folderview_set_all();
781 gtk_widget_destroy(window);
785 /** folderview_check_new()
786 * Scan and update the folder and return the
787 * count the number of new messages since last check.
788 * \param folder the folder to check for new messages
789 * \return the number of new messages since last check
791 gint folderview_check_new(Folder *folder)
795 FolderView *folderview;
799 gint former_new_msgs = 0;
802 for (list = folderview_list; list != NULL; list = list->next) {
803 folderview = (FolderView *)list->data;
804 ctree = GTK_CTREE(folderview->ctree);
807 main_window_lock(folderview->mainwin);
808 gtk_widget_set_sensitive(folderview->ctree, FALSE);
810 for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
811 node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
812 item = gtk_ctree_node_get_row_data(ctree, node);
813 if (!item || !item->path || !item->folder) continue;
814 if (item->no_select) continue;
815 if (folder && folder != item->folder) continue;
816 if (!folder && !FOLDER_IS_LOCAL(item->folder)) continue;
817 if (!item->prefs->newmailcheck) continue;
819 folderview_scan_tree_func(item->folder, item, NULL);
820 former_new = item->new_msgs;
821 if (folder_item_scan(item) < 0) {
822 if (folder && !FOLDER_IS_LOCAL(folder))
825 folderview_update_node(folderview, node);
826 new_msgs += item->new_msgs;
827 former_new_msgs += former_new;
830 gtk_widget_set_sensitive(folderview->ctree, TRUE);
831 main_window_unlock(folderview->mainwin);
836 /* Number of new messages since last check is the just the difference
837 * between former_new_msgs and new_msgs. If new_msgs is less than
838 * former_new_msgs, that would mean another session accessed the folder
839 * and the result is not well defined.
841 new_msgs = (former_new_msgs < new_msgs ? new_msgs - former_new_msgs : 0);
845 void folderview_check_new_all(void)
849 FolderView *folderview;
851 folderview = (FolderView *)folderview_list->data;
854 main_window_lock(folderview->mainwin);
855 window = label_window_create
856 (_("Checking for new messages in all folders..."));
858 list = folder_get_list();
859 for (; list != NULL; list = list->next) {
860 Folder *folder = list->data;
862 folderview_check_new(folder);
866 folderview_set_all();
868 gtk_widget_destroy(window);
869 main_window_unlock(folderview->mainwin);
873 static gboolean folderview_search_new_recursive(GtkCTree *ctree,
879 item = gtk_ctree_node_get_row_data(ctree, node);
881 if (item->new_msgs > 0 ||
882 (item->stype == F_QUEUE && item->total_msgs > 0))
885 node = GTK_CTREE_ROW(node)->children;
887 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
890 if (folderview_search_new_recursive(ctree, node) == TRUE)
892 node = GTK_CTREE_ROW(node)->sibling;
898 static gboolean folderview_have_new_children(FolderView *folderview,
901 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
904 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
908 node = GTK_CTREE_ROW(node)->children;
911 if (folderview_search_new_recursive(ctree, node) == TRUE)
913 node = GTK_CTREE_ROW(node)->sibling;
919 static gboolean folderview_search_unread_recursive(GtkCTree *ctree,
925 item = gtk_ctree_node_get_row_data(ctree, node);
927 if (item->unread_msgs > 0 ||
928 (item->stype == F_QUEUE && item->total_msgs > 0))
931 node = GTK_CTREE_ROW(node)->children;
933 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
936 if (folderview_search_unread_recursive(ctree, node) == TRUE)
938 node = GTK_CTREE_ROW(node)->sibling;
944 static gboolean folderview_have_unread_children(FolderView *folderview,
947 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
950 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
954 node = GTK_CTREE_ROW(node)->children;
957 if (folderview_search_unread_recursive(ctree, node) == TRUE)
959 node = GTK_CTREE_ROW(node)->sibling;
965 static void folderview_update_node(FolderView *folderview, GtkCTreeNode *node)
967 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
968 GtkStyle *style = NULL;
969 GtkStyle *color_style = NULL;
971 GdkPixmap *xpm, *openxpm;
972 GdkBitmap *mask, *openmask;
975 gboolean add_unread_mark;
976 gboolean use_bold, use_color;
978 item = gtk_ctree_node_get_row_data(ctree, node);
979 g_return_if_fail(item != NULL);
981 switch (item->stype) {
983 if (item->hide_read_msgs) {
985 mask = inboxhrmxpmmask;
986 openxpm = inboxopenhrmxpm;
987 openmask = inboxopenhrmxpmmask;
991 openxpm = inboxopenxpm;
992 openmask = inboxopenxpmmask;
996 if (item->hide_read_msgs) {
998 mask = outboxhrmxpmmask;
999 openxpm = outboxopenhrmxpm;
1000 openmask = outboxopenhrmxpmmask;
1003 mask = outboxxpmmask;
1004 openxpm = outboxopenxpm;
1005 openmask = outboxopenxpmmask;
1009 if (item->hide_read_msgs) {
1011 mask = queuehrmxpmmask;
1012 openxpm = queueopenhrmxpm;
1013 openmask = queueopenhrmxpmmask;
1016 mask = queuexpmmask;
1017 openxpm = queueopenxpm;
1018 openmask = queueopenxpmmask;
1022 if (item->hide_read_msgs) {
1024 mask = trashhrmxpmmask;
1025 openxpm = trashopenhrmxpm;
1026 openmask = trashopenhrmxpmmask;
1029 mask = trashxpmmask;
1030 openxpm = trashopenxpm;
1031 openmask = trashopenxpmmask;
1036 mask = draftsxpmmask;
1037 openxpm = draftsopenxpm;
1038 openmask = draftsopenxpmmask;
1041 if (item->hide_read_msgs) {
1043 mask = folderhrmxpmmask;
1044 openxpm = folderopenhrmxpm;
1045 openmask = folderopenhrmxpmmask;
1048 mask = folderxpmmask;
1049 openxpm = folderopenxpm;
1050 openmask = folderopenxpmmask;
1053 name = folder_item_get_name(item);
1055 if (!GTK_CTREE_ROW(node)->expanded &&
1056 folderview_have_unread_children(folderview, node))
1057 add_unread_mark = TRUE;
1059 add_unread_mark = FALSE;
1061 if (item->stype == F_QUEUE && item->total_msgs > 0 &&
1062 prefs_common.display_folder_unread) {
1063 str = g_strdup_printf("%s (%d%s)", name, item->total_msgs,
1064 add_unread_mark ? "+" : "");
1065 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1066 xpm, mask, openxpm, openmask,
1067 FALSE, GTK_CTREE_ROW(node)->expanded);
1069 } else if ((item->unread_msgs > 0 || add_unread_mark) &&
1070 prefs_common.display_folder_unread) {
1072 if (item->unread_msgs > 0)
1073 str = g_strdup_printf("%s (%d%s%s)", name, item->unread_msgs,
1074 add_unread_mark ? "+" : "",
1075 item->unreadmarked_msgs > 0 ? "!":"");
1077 str = g_strdup_printf("%s (+)", name);
1078 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1079 xpm, mask, openxpm, openmask,
1080 FALSE, GTK_CTREE_ROW(node)->expanded);
1083 str = g_strdup_printf("%s%s", name,
1084 item->unreadmarked_msgs > 0 ? " (!)":"");
1086 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1087 xpm, mask, openxpm, openmask,
1088 FALSE, GTK_CTREE_ROW(node)->expanded);
1093 if (!folder_item_parent(item)) {
1094 gtk_ctree_node_set_text(ctree, node, COL_NEW, "-");
1095 gtk_ctree_node_set_text(ctree, node, COL_UNREAD, "-");
1096 gtk_ctree_node_set_text(ctree, node, COL_TOTAL, "-");
1098 gtk_ctree_node_set_text(ctree, node, COL_NEW, itos(item->new_msgs));
1099 gtk_ctree_node_set_text(ctree, node, COL_UNREAD, itos(item->unread_msgs));
1100 gtk_ctree_node_set_text(ctree, node, COL_TOTAL, itos(item->total_msgs));
1103 if (item->stype == F_OUTBOX || item->stype == F_DRAFT ||
1104 item->stype == F_TRASH) {
1105 use_bold = use_color = FALSE;
1106 } else if (item->stype == F_QUEUE) {
1107 /* highlight queue folder if there are any messages */
1108 use_bold = use_color = (item->total_msgs > 0);
1110 /* if unread messages exist, print with bold font */
1111 use_bold = (item->unread_msgs > 0) || add_unread_mark;
1112 /* if new messages exist, print with colored letter */
1114 (item->new_msgs > 0) ||
1116 folderview_have_new_children(folderview, node));
1119 gtk_ctree_node_set_foreground(ctree, node, NULL);
1122 if (item->prefs->color > 0 && !use_color) {
1125 gtkut_convert_int_to_gdk_color(item->prefs->color, &gdk_color);
1126 color_style = gtk_style_copy(bold_style);
1127 color_style->fg[GTK_STATE_NORMAL] = gdk_color;
1128 style = color_style;
1129 } else if (use_color)
1130 style = bold_color_style;
1133 if (item->op_count > 0) {
1134 style = bold_tgtfold_style;
1136 } else if (use_color) {
1137 style = normal_color_style;
1138 gtk_ctree_node_set_foreground(ctree, node,
1139 &folderview->color_new);
1140 } else if (item->op_count > 0) {
1141 style = bold_tgtfold_style;
1142 } else if (item->prefs->color > 0) {
1145 gtkut_convert_int_to_gdk_color(item->prefs->color, &gdk_color);
1146 color_style = gtk_style_copy(normal_style);
1147 color_style->fg[GTK_STATE_NORMAL] = gdk_color;
1148 style = color_style;
1150 style = normal_style;
1153 gtk_ctree_node_set_row_style(ctree, node, style);
1155 if ((node = gtkut_ctree_find_collapsed_parent(ctree, node)) != NULL)
1156 folderview_update_node(folderview, node);
1159 #if !CLAWS /* keep it here for syncs */
1160 void folderview_update_item(FolderItem *item, gboolean update_summary)
1163 FolderView *folderview;
1167 g_return_if_fail(item != NULL);
1169 for (list = folderview_list; list != NULL; list = list->next) {
1170 folderview = (FolderView *)list->data;
1171 ctree = GTK_CTREE(folderview->ctree);
1173 node = gtk_ctree_find_by_row_data(ctree, NULL, item);
1175 folderview_update_node(folderview, node);
1176 if (update_summary && folderview->opened == node)
1177 summary_show(folderview->summaryview,
1184 gboolean folderview_update_item_claws(gpointer source, gpointer data)
1186 FolderItemUpdateData *update_info = (FolderItemUpdateData *)source;
1187 FolderView *folderview = (FolderView *)data;
1191 g_return_val_if_fail(update_info != NULL, TRUE);
1192 g_return_val_if_fail(update_info->item != NULL, TRUE);
1193 g_return_val_if_fail(folderview != NULL, FALSE);
1195 ctree = GTK_CTREE(folderview->ctree);
1197 node = gtk_ctree_find_by_row_data(ctree, NULL, update_info->item);
1199 if (update_info->update_flags & (F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_NAME))
1200 folderview_update_node(folderview, node);
1201 if ((update_info->update_flags & F_ITEM_UPDATE_CONTENT) && (folderview->opened == node))
1202 summary_show(folderview->summaryview, update_info->item);
1208 static void folderview_update_item_foreach_func(gpointer key, gpointer val,
1211 /* CLAWS: share this joy with other hook functions ... */
1212 folder_item_update((FolderItem *)key,
1213 (FolderItemUpdateFlags)GPOINTER_TO_INT(data));
1216 void folderview_update_item_foreach(GHashTable *table, gboolean update_summary)
1219 FolderItemUpdateFlags flags;
1221 flags = update_summary ? F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_MSGCNT
1223 for (list = folderview_list; list != NULL; list = list->next)
1224 g_hash_table_foreach(table, folderview_update_item_foreach_func,
1225 GINT_TO_POINTER(flags));
1228 static gboolean folderview_gnode_func(GtkCTree *ctree, guint depth,
1229 GNode *gnode, GtkCTreeNode *cnode,
1232 FolderView *folderview = (FolderView *)data;
1233 FolderItem *item = FOLDER_ITEM(gnode->data);
1235 g_return_val_if_fail(item != NULL, FALSE);
1237 gtk_ctree_node_set_row_data(ctree, cnode, item);
1238 folderview_update_node(folderview, cnode);
1243 static void folderview_expand_func(GtkCTree *ctree, GtkCTreeNode *node,
1246 FolderView *folderview = (FolderView *)data;
1249 if (GTK_CTREE_ROW(node)->children) {
1250 item = gtk_ctree_node_get_row_data(ctree, node);
1251 g_return_if_fail(item != NULL);
1253 if (!item->collapsed)
1254 gtk_ctree_expand(ctree, node);
1256 folderview_update_node(folderview, node);
1260 static void set_special_folder(GtkCTree *ctree, FolderItem *item,
1261 GtkCTreeNode *root, GtkCTreeNode **prev)
1264 GtkCTreeNode *node, *parent, *sibling;
1266 node = gtk_ctree_find_by_row_data(ctree, root, item);
1268 g_warning("%s not found.\n", item->path);
1270 parent = GTK_CTREE_ROW(node)->parent;
1271 if (*prev && parent == GTK_CTREE_ROW(*prev)->parent)
1272 sibling = GTK_CTREE_ROW(*prev)->sibling;
1274 sibling = GTK_CTREE_ROW(parent)->children;
1278 tmp = gtk_ctree_node_get_row_data
1280 if (tmp->stype != F_NORMAL)
1281 sibling = GTK_CTREE_ROW(sibling)->sibling;
1285 if (node != sibling)
1286 gtk_ctree_move(ctree, node, parent, sibling);
1293 static void folderview_sort_folders(FolderView *folderview, GtkCTreeNode *root,
1296 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1297 GtkCTreeNode *prev = NULL;
1299 gtk_sctree_sort_recursive(ctree, root);
1301 if (root && GTK_CTREE_ROW(root)->parent) return;
1303 set_special_folder(ctree, folder->inbox, root, &prev);
1304 set_special_folder(ctree, folder->outbox, root, &prev);
1305 set_special_folder(ctree, folder->draft, root, &prev);
1306 set_special_folder(ctree, folder->queue, root, &prev);
1307 set_special_folder(ctree, folder->trash, root, &prev);
1310 static void folderview_append_folder(FolderView *folderview, Folder *folder)
1312 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1315 g_return_if_fail(folder != NULL);
1317 root = gtk_ctree_insert_gnode(ctree, NULL, NULL, folder->node,
1318 folderview_gnode_func, folderview);
1319 gtk_ctree_pre_recursive(ctree, root, folderview_expand_func,
1321 folderview_sort_folders(folderview, root, folder);
1324 /* callback functions */
1326 static gboolean folderview_button_pressed(GtkWidget *ctree, GdkEventButton *event,
1327 FolderView *folderview)
1329 GtkCList *clist = GTK_CLIST(ctree);
1330 gint prev_row = -1, row = -1, column = -1;
1333 FolderViewPopup *fpopup;
1334 GtkItemFactory *fpopup_factory;
1337 if (!event) return FALSE;
1339 if (event->button == 1) {
1340 folderview->open_folder = TRUE;
1344 if (event->button == 2 || event->button == 3) {
1346 if (clist->selection) {
1349 node = GTK_CTREE_NODE(clist->selection->data);
1351 prev_row = gtkut_ctree_get_nth_from_node
1352 (GTK_CTREE(ctree), node);
1355 if (!gtk_clist_get_selection_info(clist, event->x, event->y,
1358 if (prev_row != row) {
1359 gtk_clist_unselect_all(clist);
1360 if (event->button == 2)
1361 folderview_select_node
1363 gtk_ctree_node_nth(GTK_CTREE(ctree),
1366 gtk_clist_select_row(clist, row, column);
1370 if (event->button != 3) return FALSE;
1372 item = gtk_clist_get_row_data(clist, row);
1373 g_return_val_if_fail(item != NULL, FALSE);
1374 g_return_val_if_fail(item->folder != NULL, FALSE);
1375 folder = item->folder;
1377 fpopup = g_hash_table_lookup(folderview_popups, folder->klass->idstr);
1379 fpopup_factory = g_hash_table_lookup(folderview->popups, folder->klass->idstr);
1381 fpopup = g_hash_table_lookup(folderview_popups, "common");
1382 fpopup_factory = g_hash_table_lookup(folderview->popups, "common");
1385 if (fpopup->set_sensitivity != NULL)
1386 fpopup->set_sensitivity(fpopup_factory, item);
1388 #define SET_SENS(name, sens) \
1389 menu_set_sensitive(fpopup_factory, name, sens)
1391 SET_SENS("/Mark all read", item->unread_msgs >= 1);
1392 SET_SENS("/Search folder...", item->total_msgs >= 1 &&
1393 folderview->selected == folderview->opened);
1394 SET_SENS("/Properties...", TRUE);
1395 SET_SENS("/Processing...", item->node->parent != NULL);
1399 popup = gtk_item_factory_get_widget(fpopup_factory, fpopup->path);
1400 gtk_menu_popup(GTK_MENU(popup), NULL, NULL, NULL, NULL,
1401 event->button, event->time);
1406 static gboolean folderview_button_released(GtkWidget *ctree, GdkEventButton *event,
1407 FolderView *folderview)
1409 if (!event) return FALSE;
1411 if (event->button == 1 && folderview->open_folder == FALSE &&
1412 folderview->opened != NULL) {
1413 gtkut_ctree_set_focus_row(GTK_CTREE(ctree),
1414 folderview->opened);
1415 gtk_ctree_select(GTK_CTREE(ctree), folderview->opened);
1421 static gboolean folderview_key_pressed(GtkWidget *widget, GdkEventKey *event,
1422 FolderView *folderview)
1424 if (!event) return FALSE;
1426 if (quicksearch_has_focus(folderview->summaryview->quicksearch))
1429 switch (event->keyval) {
1431 if (folderview->selected) {
1432 folderview_select_node(folderview,
1433 folderview->selected);
1437 if (folderview->selected) {
1438 if (folderview->opened == folderview->selected &&
1439 (!folderview->summaryview->folder_item ||
1440 folderview->summaryview->folder_item->total_msgs == 0))
1441 folderview_select_next_unread(folderview);
1443 folderview_select_node(folderview,
1444 folderview->selected);
1454 static void folderview_selected(GtkCTree *ctree, GtkCTreeNode *row,
1455 gint column, FolderView *folderview)
1457 static gboolean can_select = TRUE; /* exclusive lock */
1462 folderview->selected = row;
1464 if (folderview->opened == row) {
1465 folderview->open_folder = FALSE;
1469 if (!can_select || summary_is_locked(folderview->summaryview)) {
1470 gtkut_ctree_set_focus_row(ctree, folderview->opened);
1471 gtk_ctree_select(ctree, folderview->opened);
1475 if (!folderview->open_folder) return;
1477 item = gtk_ctree_node_get_row_data(ctree, row);
1482 /* Save cache for old folder */
1483 /* We don't want to lose all caches if sylpheed crashed */
1484 if (folderview->opened) {
1485 FolderItem *olditem;
1487 olditem = gtk_ctree_node_get_row_data(ctree, folderview->opened);
1489 /* will be null if we just moved the previously opened folder */
1490 summary_save_prefs_to_folderitem(folderview->summaryview, olditem);
1491 folder_item_close(olditem);
1495 /* CLAWS: set compose button type: news folder items
1496 * always have a news folder as parent */
1498 toolbar_set_compose_button
1499 (folderview->mainwin->toolbar,
1500 FOLDER_TYPE(item->folder) == F_NEWS ?
1501 COMPOSEBUTTON_NEWS : COMPOSEBUTTON_MAIL);
1504 debug_print("Folder %s is selected\n", item->path);
1506 if (!GTK_CTREE_ROW(row)->children)
1507 gtk_ctree_expand(ctree, row);
1508 if (folderview->opened &&
1509 !GTK_CTREE_ROW(folderview->opened)->children)
1510 gtk_ctree_collapse(ctree, folderview->opened);
1512 /* ungrab the mouse event */
1513 if (GTK_WIDGET_HAS_GRAB(ctree)) {
1514 gtk_grab_remove(GTK_WIDGET(ctree));
1515 if (gdk_pointer_is_grabbed())
1516 gdk_pointer_ungrab(GDK_CURRENT_TIME);
1520 buf = g_strdup_printf(_("Opening Folder %s..."), item->path ?
1521 item->path : "(null)");
1522 debug_print("%s\n", buf);
1523 STATUSBAR_PUSH(folderview->mainwin, buf);
1526 main_window_cursor_wait(folderview->mainwin);
1528 if (folder_item_open(item) != 0) {
1529 main_window_cursor_normal(folderview->mainwin);
1530 STATUSBAR_POP(folderview->mainwin);
1532 alertpanel_error(_("Folder could not be opened."));
1534 folderview->open_folder = FALSE;
1540 main_window_cursor_normal(folderview->mainwin);
1543 summary_set_prefs_from_folderitem(folderview->summaryview, item);
1544 opened = summary_show(folderview->summaryview, item);
1546 folder_clean_cache_memory();
1549 gtkut_ctree_set_focus_row(ctree, folderview->opened);
1550 gtk_ctree_select(ctree, folderview->opened);
1552 folderview->opened = row;
1553 if (gtk_ctree_node_is_visible(ctree, row)
1554 != GTK_VISIBILITY_FULL)
1555 gtk_ctree_node_moveto(ctree, row, -1, 0.5, 0);
1558 STATUSBAR_POP(folderview->mainwin);
1560 folderview->open_folder = FALSE;
1564 static void folderview_tree_expanded(GtkCTree *ctree, GtkCTreeNode *node,
1565 FolderView *folderview)
1569 item = gtk_ctree_node_get_row_data(ctree, node);
1570 g_return_if_fail(item != NULL);
1571 item->collapsed = FALSE;
1572 folderview_update_node(folderview, node);
1575 static void folderview_tree_collapsed(GtkCTree *ctree, GtkCTreeNode *node,
1576 FolderView *folderview)
1580 item = gtk_ctree_node_get_row_data(ctree, node);
1581 g_return_if_fail(item != NULL);
1582 item->collapsed = TRUE;
1583 folderview_update_node(folderview, node);
1586 static void folderview_popup_close(GtkMenuShell *menu_shell,
1587 FolderView *folderview)
1589 if (!folderview->opened) return;
1591 gtkut_ctree_set_focus_row(GTK_CTREE(folderview->ctree),
1592 folderview->opened);
1593 gtk_ctree_select(GTK_CTREE(folderview->ctree), folderview->opened);
1596 static void folderview_col_resized(GtkCList *clist, gint column, gint width,
1597 FolderView *folderview)
1601 prefs_common.folder_col_folder = width;
1604 prefs_common.folder_col_new = width;
1607 prefs_common.folder_col_unread = width;
1610 prefs_common.folder_col_total = width;
1617 void folderview_create_folder_node_recursive(FolderView *folderview, FolderItem *item)
1621 folderview_create_folder_node(folderview, item);
1623 srcnode = item->folder->node;
1624 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, item);
1625 srcnode = srcnode->children;
1626 while (srcnode != NULL) {
1627 if (srcnode && srcnode->data) {
1628 FolderItem *next_item = (FolderItem*) srcnode->data;
1629 folderview_create_folder_node_recursive(folderview, next_item);
1631 srcnode = srcnode->next;
1635 void folderview_create_folder_node(FolderView *folderview, FolderItem *item)
1637 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1638 gchar *text[N_FOLDER_COLS] = {NULL, "0", "0", "0"};
1639 GtkCTreeNode *node, *parent_node;
1641 parent_node = gtk_ctree_find_by_row_data(ctree, NULL, folder_item_parent(item));
1642 if (parent_node == NULL)
1645 gtk_clist_freeze(GTK_CLIST(ctree));
1647 text[COL_FOLDER] = item->name;
1648 node = gtk_ctree_insert_node(ctree, parent_node, NULL, text,
1650 folderxpm, folderxpmmask,
1651 folderopenxpm, folderopenxpmmask,
1653 gtk_ctree_expand(ctree, parent_node);
1654 gtk_ctree_node_set_row_data(ctree, node, item);
1656 gtk_ctree_node_set_row_style(ctree, node, normal_style);
1657 folderview_sort_folders(folderview, folderview->selected, item->folder);
1659 gtk_clist_thaw(GTK_CLIST(ctree));
1662 static void folderview_search_cb(FolderView *folderview, guint action,
1665 summary_search(folderview->summaryview);
1668 static void folderview_property_cb(FolderView *folderview, guint action,
1671 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1674 if (!folderview->selected) return;
1676 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1677 g_return_if_fail(item != NULL);
1678 g_return_if_fail(item->folder != NULL);
1680 if (folder_item_parent(item) == NULL && item->folder->account)
1681 account_open(item->folder->account);
1683 prefs_folder_item_open(item);
1687 static void folderview_recollapse_nodes(FolderView *folderview, GtkCTreeNode *node)
1689 GSList *list = NULL;
1690 GSList *done = NULL;
1691 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1693 for (list = folderview->nodes_to_recollapse; list != NULL; list = g_slist_next(list)) {
1694 if (!gtkut_ctree_node_is_parent(GTK_CTREE_NODE(list->data), node)
1695 && list->data != node) {
1696 gtk_ctree_collapse(ctree, GTK_CTREE_NODE(list->data));
1697 done = g_slist_append(done, GTK_CTREE_NODE(list->data));
1700 for (list = done; list != NULL; list = g_slist_next(list)) {
1701 folderview->nodes_to_recollapse = g_slist_remove(folderview->nodes_to_recollapse,
1707 void folderview_move_folder(FolderView *folderview, FolderItem *from_folder,
1708 FolderItem *to_folder)
1710 FolderItem *from_parent = NULL;
1711 FolderItem *new_folder = NULL;
1712 GtkCTreeNode *src_node = NULL;
1716 g_return_if_fail(folderview != NULL);
1717 g_return_if_fail(from_folder != NULL);
1718 g_return_if_fail(to_folder != NULL);
1720 src_node = gtk_ctree_find_by_row_data(GTK_CTREE(folderview->ctree), NULL, from_folder);
1721 from_parent = folder_item_parent(from_folder);
1722 buf = g_strdup_printf(_("Moving %s to %s..."), from_folder->name, to_folder->name);
1723 STATUSBAR_PUSH(folderview->mainwin, buf);
1725 summary_clear_all(folderview->summaryview);
1726 folderview->opened = NULL;
1727 folderview->selected = NULL;
1728 gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), FALSE);
1730 main_window_cursor_wait(folderview->mainwin);
1731 statusbar_verbosity_set(TRUE);
1732 folder_item_update_freeze();
1733 if ((status = folder_item_move_to(from_folder, to_folder, &new_folder)) == F_MOVE_OK) {
1734 statusbar_verbosity_set(FALSE);
1735 main_window_cursor_normal(folderview->mainwin);
1736 STATUSBAR_POP(folderview->mainwin);
1737 folder_item_update_thaw();
1738 folder_item_update_recursive(new_folder, F_ITEM_UPDATE_MSGCNT);
1740 folderview_sort_folders(folderview,
1741 gtk_ctree_find_by_row_data(GTK_CTREE(folderview->ctree),
1742 NULL, folder_item_parent(new_folder)), new_folder->folder);
1743 folderview_select(folderview, new_folder);
1745 statusbar_verbosity_set(FALSE);
1746 main_window_cursor_normal(folderview->mainwin);
1747 STATUSBAR_POP(folderview->mainwin);
1748 folder_item_update_thaw();
1750 case F_MOVE_FAILED_DEST_IS_PARENT:
1751 alertpanel_error(_("Source and destination are the same."));
1753 case F_MOVE_FAILED_DEST_IS_CHILD:
1754 alertpanel_error(_("Can't move a folder to one of its children."));
1756 case F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX:
1757 alertpanel_error(_("Folder moving cannot be done between different mailboxes."));
1760 alertpanel_error(_("Move failed!"));
1765 gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), TRUE);
1768 static gint folderview_clist_compare(GtkCList *clist,
1769 gconstpointer ptr1, gconstpointer ptr2)
1771 FolderItem *item1 = ((GtkCListRow *)ptr1)->data;
1772 FolderItem *item2 = ((GtkCListRow *)ptr2)->data;
1775 return (item2->name != NULL);
1779 return g_strcasecmp(item1->name, item2->name);
1782 static void folderview_processing_cb(FolderView *folderview, guint action,
1785 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1788 if (!folderview->selected) return;
1790 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1791 g_return_if_fail(item != NULL);
1792 g_return_if_fail(item->folder != NULL);
1794 prefs_filtering_open(&item->prefs->processing,
1795 _("Processing configuration"), NULL, NULL);
1798 void folderview_set_target_folder_color(gint color_op)
1802 FolderView *folderview;
1804 for (list = folderview_list; list != NULL; list = list->next) {
1805 folderview = (FolderView *)list->data;
1806 gtkut_convert_int_to_gdk_color(color_op, &folderview->color_op);
1808 bold_tgtfold_style->fg[GTK_STATE_NORMAL] =
1809 folderview->color_op;
1815 void folderview_reflect_prefs_pixmap_theme(FolderView *folderview)
1817 folderview_init(folderview);
1818 folderview_set_all();
1821 static void drag_state_stop(FolderView *folderview)
1823 if (folderview->drag_timer)
1824 gtk_timeout_remove(folderview->drag_timer);
1825 folderview->drag_timer = 0;
1826 folderview->drag_node = NULL;
1829 static gint folderview_defer_expand(FolderView *folderview)
1831 if (folderview->drag_node) {
1832 folderview_recollapse_nodes(folderview, folderview->drag_node);
1833 if (folderview->drag_item->collapsed) {
1834 gtk_ctree_expand(GTK_CTREE(folderview->ctree), folderview->drag_node);
1835 folderview->nodes_to_recollapse = g_slist_append
1836 (folderview->nodes_to_recollapse, folderview->drag_node);
1839 folderview->drag_item = NULL;
1840 folderview->drag_timer = 0;
1844 static void drag_state_start(FolderView *folderview, GtkCTreeNode *node, FolderItem *item)
1846 /* the idea is that we call drag_state_start() whenever we want expansion to
1847 * start after 'prefs_common.hover_time' msecs. if we want to cancel expansion,
1848 * we need to call drag_state_stop() */
1849 drag_state_stop(folderview);
1850 /* request expansion */
1851 if (0 != (folderview->drag_timer = gtk_timeout_add
1852 (prefs_common.hover_timeout,
1853 (GtkFunction)folderview_defer_expand,
1855 folderview->drag_node = node;
1856 folderview->drag_item = item;
1860 static void folderview_start_drag(GtkWidget *widget, gint button, GdkEvent *event,
1861 FolderView *folderview)
1863 GdkDragContext *context;
1865 g_return_if_fail(folderview != NULL);
1866 if (folderview->selected == NULL) return;
1867 if (folderview->nodes_to_recollapse)
1868 g_slist_free(folderview->nodes_to_recollapse);
1869 folderview->nodes_to_recollapse = NULL;
1870 context = gtk_drag_begin(widget, folderview->target_list,
1871 GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
1872 gtk_drag_set_icon_default(context);
1875 static void folderview_drag_data_get(GtkWidget *widget,
1876 GdkDragContext *drag_context,
1877 GtkSelectionData *selection_data,
1880 FolderView *folderview)
1884 gchar *source = NULL;
1886 for (cur = GTK_CLIST(folderview->ctree)->selection;
1887 cur != NULL; cur = cur->next) {
1888 item = gtk_ctree_node_get_row_data
1889 (GTK_CTREE(folderview->ctree),
1890 GTK_CTREE_NODE(cur->data));
1892 source = g_strdup_printf ("FROM_OTHER_FOLDER%s", folder_item_get_identifier(item));
1893 gtk_selection_data_set(selection_data,
1894 selection_data->target, 8,
1895 source, strlen(source));
1902 gboolean folderview_update_folder(gpointer source, gpointer userdata)
1904 FolderUpdateData *hookdata;
1905 FolderView *folderview;
1909 folderview = (FolderView *) userdata;
1910 g_return_val_if_fail(hookdata != NULL, FALSE);
1911 g_return_val_if_fail(folderview != NULL, FALSE);
1913 ctree = folderview->ctree;
1914 g_return_val_if_fail(ctree != NULL, FALSE);
1916 if (hookdata->update_flags & FOLDER_ADD_FOLDERITEM)
1917 folderview_create_folder_node(folderview, hookdata->item);
1918 else if (hookdata->update_flags & FOLDER_REMOVE_FOLDERITEM) {
1921 node = gtk_ctree_find_by_row_data(GTK_CTREE(ctree), NULL, hookdata->item);
1923 gtk_ctree_remove_node(GTK_CTREE(ctree), node);
1924 } else if (hookdata->update_flags & (FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDER | FOLDER_REMOVE_FOLDER))
1925 folderview_set(folderview);
1930 static gboolean folderview_drag_motion_cb(GtkWidget *widget,
1931 GdkDragContext *context,
1935 FolderView *folderview)
1938 FolderItem *item, *src_item = NULL;
1939 GtkCTreeNode *node = NULL;
1940 gboolean acceptable = FALSE;
1941 gint height = folderview->ctree->allocation.height;
1942 gint total_height = folderview->ctree->requisition.height;
1943 GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
1944 GTK_SCROLLED_WINDOW(folderview->scrolledwin));
1945 gfloat vpos = pos->value;
1947 if (gtk_clist_get_selection_info
1948 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
1949 GtkWidget *srcwidget;
1951 if (y > height - 24 && height + vpos < total_height)
1952 gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
1954 if (y < 24 && y > 0)
1955 gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
1957 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
1958 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
1959 src_item = folderview->summaryview->folder_item;
1961 srcwidget = gtk_drag_get_source_widget(context);
1962 if (srcwidget == folderview->summaryview->ctree) {
1963 /* comes from summaryview */
1964 /* we are copying messages, so only accept folder items that are not
1965 the source item, are no root items and can copy messages */
1966 if (item && item->folder && folder_item_parent(item) != NULL && src_item &&
1967 src_item != item && FOLDER_CLASS(item->folder)->copy_msg != NULL)
1969 } else if (srcwidget == folderview->ctree) {
1970 /* comes from folderview */
1971 /* we are moving folder items, only accept folders that are not
1972 the source items and can copy messages and create folder items */
1973 if (item && item->folder && src_item && src_item != item &&
1974 FOLDER_CLASS(item->folder)->copy_msg != NULL &&
1975 FOLDER_CLASS(item->folder)->create_folder != NULL)
1980 if (acceptable || (src_item && src_item == item))
1981 drag_state_start(folderview, node, item);
1984 g_signal_handlers_block_by_func
1986 G_CALLBACK(folderview_selected), folderview);
1987 gtk_ctree_select(GTK_CTREE(widget), node);
1988 g_signal_handlers_unblock_by_func
1990 G_CALLBACK(folderview_selected), folderview);
1991 gdk_drag_status(context,
1992 (context->actions == GDK_ACTION_COPY ?
1993 GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
1995 gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
1996 gdk_drag_status(context, 0, time);
2002 static void folderview_drag_leave_cb(GtkWidget *widget,
2003 GdkDragContext *context,
2005 FolderView *folderview)
2007 drag_state_stop(folderview);
2008 gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
2011 static void folderview_drag_received_cb(GtkWidget *widget,
2012 GdkDragContext *drag_context,
2015 GtkSelectionData *data,
2018 FolderView *folderview)
2021 FolderItem *item, *src_item;
2024 drag_state_stop(folderview);
2025 if ((void *)strstr(data->data, "FROM_OTHER_FOLDER") != (void *)data->data) {
2026 /* comes from summaryview */
2027 if (gtk_clist_get_selection_info
2028 (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0)
2031 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2032 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2033 src_item = folderview->summaryview->folder_item;
2035 /* re-check (due to acceptable possibly set for folder moves */
2036 if (!(item && item->folder && item->path &&
2037 src_item && src_item != item && FOLDER_CLASS(item->folder)->copy_msg != NULL)) {
2040 if (item && src_item) {
2041 switch (drag_context->action) {
2042 case GDK_ACTION_COPY:
2043 summary_copy_selected_to(folderview->summaryview, item);
2044 gtk_drag_finish(drag_context, TRUE, FALSE, time);
2046 case GDK_ACTION_MOVE:
2047 case GDK_ACTION_DEFAULT:
2049 if (FOLDER_CLASS(src_item->folder)->remove_msg == NULL)
2050 summary_copy_selected_to(folderview->summaryview, item);
2052 summary_move_selected_to(folderview->summaryview, item);
2053 gtk_drag_finish(drag_context, TRUE, TRUE, time);
2056 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2058 /* comes from folderview */
2061 source = data->data + 17;
2062 if (gtk_clist_get_selection_info
2063 (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0
2065 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2068 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2069 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2070 src_item = folder_find_item_from_identifier(source);
2072 if (!item || !src_item || src_item->stype != F_NORMAL) {
2073 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2077 folderview_move_folder(folderview, src_item, item);
2078 gtk_drag_finish(drag_context, TRUE, TRUE, time);
2080 folderview->nodes_to_recollapse = NULL;
2083 static void folderview_drag_end_cb(GtkWidget *widget,
2084 GdkDragContext *drag_context,
2085 FolderView *folderview)
2087 drag_state_stop(folderview);
2088 g_slist_free(folderview->nodes_to_recollapse);
2089 folderview->nodes_to_recollapse = NULL;
2092 FolderItem *folderview_get_selected(FolderView *folderview)
2094 return (FolderItem *) gtk_ctree_node_get_row_data(
2095 GTK_CTREE(folderview->ctree), folderview->selected);
2098 void folderview_register_popup(FolderViewPopup *fpopup)
2102 for (folderviews = folderview_list; folderviews != NULL; folderviews = g_list_next(folderviews)) {
2103 FolderView *folderview = folderviews->data;
2104 GtkItemFactory *factory;
2106 factory = create_ifactory(folderview, fpopup);
2107 g_hash_table_insert(folderview->popups, fpopup->klass, factory);
2109 g_hash_table_insert(folderview_popups, fpopup->klass, fpopup);
2112 void folderview_unregister_popup(FolderViewPopup *fpopup)
2116 for (folderviews = folderview_list; folderviews != NULL; folderviews = g_list_next(folderviews)) {
2117 FolderView *folderview = folderviews->data;
2119 g_hash_table_remove(folderview->popups, fpopup->klass);
2121 g_hash_table_remove(folderview_popups, fpopup->klass);