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 void folderview_button_pressed (GtkWidget *ctree,
152 GdkEventButton *event,
153 FolderView *folderview);
154 static void folderview_button_released (GtkWidget *ctree,
155 GdkEventButton *event,
156 FolderView *folderview);
157 static void 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_empty_trash_cb (FolderView *folderview,
185 static void folderview_search_cb (FolderView *folderview,
189 static void folderview_property_cb (FolderView *folderview,
193 static gboolean folderview_drag_motion_cb(GtkWidget *widget,
194 GdkDragContext *context,
198 FolderView *folderview);
199 static void folderview_drag_leave_cb (GtkWidget *widget,
200 GdkDragContext *context,
202 FolderView *folderview);
203 static void folderview_drag_received_cb (GtkWidget *widget,
204 GdkDragContext *drag_context,
207 GtkSelectionData *data,
210 FolderView *folderview);
211 static void folderview_start_drag (GtkWidget *widget, gint button, GdkEvent *event,
212 FolderView *folderview);
213 static void folderview_drag_data_get (GtkWidget *widget,
214 GdkDragContext *drag_context,
215 GtkSelectionData *selection_data,
218 FolderView *folderview);
219 static void folderview_drag_end_cb (GtkWidget *widget,
220 GdkDragContext *drag_context,
221 FolderView *folderview);
223 void folderview_create_folder_node (FolderView *folderview,
225 gboolean folderview_update_folder (gpointer source,
227 gboolean folderview_update_item_claws (gpointer source,
229 static void folderview_processing_cb(FolderView *folderview, guint action,
232 GHashTable *folderview_popups;
234 static GtkItemFactoryEntry folderview_common_popup_entries[] =
236 {N_("/Mark all _read"), NULL, mark_all_read_cb, 0, NULL},
237 {N_("/_Search folder..."), NULL, folderview_search_cb, 0, NULL},
238 {N_("/_Properties..."), NULL, folderview_property_cb, 0, NULL},
239 {N_("/Pr_ocessing..."), NULL, folderview_processing_cb, 0, NULL},
242 static GtkItemFactoryEntry folder_view_trash_popup_entries[] = {
243 {N_("/---"), NULL, NULL, 0, "<Separator>"},
244 {N_("/Empty trash..."), NULL, folderview_empty_trash_cb, 0, NULL},
248 GtkTargetEntry folderview_drag_types[] =
250 {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
253 void folderview_initialize(void)
255 FolderViewPopup *fpopup;
257 GSList *entries = NULL;
259 fpopup = g_new0(FolderViewPopup, 1);
261 n_entries = sizeof(folderview_common_popup_entries) /
262 sizeof(folderview_common_popup_entries[0]);
263 for (i = 0; i < n_entries; i++)
264 entries = g_slist_append(entries, &folderview_common_popup_entries[i]);
266 fpopup->klass = "common";
267 fpopup->path = "<CommonFolder>";
268 fpopup->entries = entries;
269 fpopup->set_sensitivity = NULL;
271 folderview_popups = g_hash_table_new(g_str_hash, g_str_equal);
272 g_hash_table_insert(folderview_popups, "common", fpopup);
275 static GtkItemFactory *create_ifactory(FolderView *folderview, FolderViewPopup *fpopup)
278 GtkItemFactory *factory;
279 FolderViewPopup *fpopup_common;
282 factory = gtk_item_factory_new(GTK_TYPE_MENU, fpopup->path, NULL);
283 gtk_item_factory_set_translate_func(factory, menu_translate,
286 for (entries = fpopup->entries; entries != NULL; entries = g_slist_next(entries))
287 gtk_item_factory_create_item(factory, entries->data, folderview, 1);
289 fpopup_common = g_hash_table_lookup(folderview_popups, "common");
290 if (fpopup_common != fpopup)
291 for (entries = fpopup_common->entries; entries != NULL; entries = g_slist_next(entries))
292 gtk_item_factory_create_item(factory, entries->data, folderview, 1);
294 popup = gtk_item_factory_get_widget(factory, fpopup->path);
295 gtk_signal_connect(GTK_OBJECT(popup), "selection_done",
296 GTK_SIGNAL_FUNC(folderview_popup_close),
302 static void create_ifactories(gpointer key, gpointer value, gpointer data)
304 FolderView *folderview = data;
305 FolderViewPopup *fpopup = value;
306 GtkItemFactory *factory;
308 factory = create_ifactory(folderview, fpopup);
309 g_hash_table_insert(folderview->popups, fpopup->klass, factory);
312 FolderView *folderview_create(void)
314 FolderView *folderview;
315 GtkWidget *scrolledwin;
317 gchar *titles[N_FOLDER_COLS];
320 debug_print("Creating folder view...\n");
321 folderview = g_new0(FolderView, 1);
323 titles[COL_FOLDER] = _("Folder");
324 titles[COL_NEW] = _("New");
325 titles[COL_UNREAD] = _("Unread");
326 titles[COL_TOTAL] = _("#");
328 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
329 gtk_scrolled_window_set_policy
330 (GTK_SCROLLED_WINDOW(scrolledwin),
331 GTK_POLICY_AUTOMATIC,
332 prefs_common.folderview_vscrollbar_policy);
333 gtk_widget_set_usize(scrolledwin,
334 prefs_common.folderview_width,
335 prefs_common.folderview_height);
337 ctree = gtk_sctree_new_with_titles(N_FOLDER_COLS, COL_FOLDER, titles);
339 gtk_container_add(GTK_CONTAINER(scrolledwin), ctree);
340 gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
341 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_NEW,
343 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_UNREAD,
345 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_TOTAL,
347 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_FOLDER,
348 prefs_common.folder_col_folder);
349 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_NEW,
350 prefs_common.folder_col_new);
351 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_UNREAD,
352 prefs_common.folder_col_unread);
353 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_TOTAL,
354 prefs_common.folder_col_total);
355 gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
356 gtk_ctree_set_expander_style(GTK_CTREE(ctree),
357 GTK_CTREE_EXPANDER_SQUARE);
358 gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
359 gtk_clist_set_compare_func(GTK_CLIST(ctree), folderview_clist_compare);
361 /* create popup factories */
362 folderview->popups = g_hash_table_new(g_str_hash, g_str_equal);
363 g_hash_table_foreach(folderview_popups, create_ifactories, folderview);
365 /* don't let title buttons take key focus */
366 for (i = 0; i < N_FOLDER_COLS; i++)
367 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[i].button,
370 gtk_signal_connect(GTK_OBJECT(ctree), "key_press_event",
371 GTK_SIGNAL_FUNC(folderview_key_pressed),
373 gtk_signal_connect(GTK_OBJECT(ctree), "button_press_event",
374 GTK_SIGNAL_FUNC(folderview_button_pressed),
376 gtk_signal_connect(GTK_OBJECT(ctree), "button_release_event",
377 GTK_SIGNAL_FUNC(folderview_button_released),
379 gtk_signal_connect(GTK_OBJECT(ctree), "tree_select_row",
380 GTK_SIGNAL_FUNC(folderview_selected), folderview);
381 gtk_signal_connect(GTK_OBJECT(ctree), "start_drag",
382 GTK_SIGNAL_FUNC(folderview_start_drag), folderview);
383 gtk_signal_connect(GTK_OBJECT(ctree), "drag_data_get",
384 GTK_SIGNAL_FUNC(folderview_drag_data_get),
387 gtk_signal_connect_after(GTK_OBJECT(ctree), "tree_expand",
388 GTK_SIGNAL_FUNC(folderview_tree_expanded),
390 gtk_signal_connect_after(GTK_OBJECT(ctree), "tree_collapse",
391 GTK_SIGNAL_FUNC(folderview_tree_collapsed),
394 gtk_signal_connect(GTK_OBJECT(ctree), "resize_column",
395 GTK_SIGNAL_FUNC(folderview_col_resized),
399 gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
400 summary_drag_types, 1,
401 GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
402 gtk_signal_connect(GTK_OBJECT(ctree), "drag_motion",
403 GTK_SIGNAL_FUNC(folderview_drag_motion_cb),
405 gtk_signal_connect(GTK_OBJECT(ctree), "drag_leave",
406 GTK_SIGNAL_FUNC(folderview_drag_leave_cb),
408 gtk_signal_connect(GTK_OBJECT(ctree), "drag_data_received",
409 GTK_SIGNAL_FUNC(folderview_drag_received_cb),
411 gtk_signal_connect(GTK_OBJECT(ctree), "drag_end",
412 GTK_SIGNAL_FUNC(folderview_drag_end_cb),
415 folderview->scrolledwin = scrolledwin;
416 folderview->ctree = ctree;
418 folderview->folder_update_callback_id =
419 hooks_register_hook(FOLDER_UPDATE_HOOKLIST, folderview_update_folder, (gpointer) folderview);
420 folderview->folder_item_update_callback_id =
421 hooks_register_hook(FOLDER_ITEM_UPDATE_HOOKLIST, folderview_update_item_claws, (gpointer) folderview);
423 gtk_widget_show_all(scrolledwin);
425 folderview->target_list = gtk_target_list_new(folderview_drag_types, 1);
426 folderview_list = g_list_append(folderview_list, folderview);
431 void folderview_init(FolderView *folderview)
433 static GdkFont *boldfont = NULL;
434 static GdkFont *normalfont = NULL;
435 GtkWidget *ctree = folderview->ctree;
436 GtkWidget *label_new;
437 GtkWidget *label_unread;
439 GtkWidget *hbox_unread;
441 gtk_widget_realize(ctree);
442 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_CLOSE, &inboxxpm, &inboxxpmmask);
443 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_CLOSE_HRM, &inboxhrmxpm, &inboxhrmxpmmask);
444 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_OPEN, &inboxopenxpm, &inboxopenxpmmask);
445 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_OPEN_HRM, &inboxopenhrmxpm, &inboxopenhrmxpmmask);
446 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_CLOSE, &outboxxpm, &outboxxpmmask);
447 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_CLOSE_HRM, &outboxhrmxpm, &outboxhrmxpmmask);
448 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_OPEN, &outboxopenxpm, &outboxopenxpmmask);
449 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_OPEN_HRM, &outboxopenhrmxpm, &outboxopenhrmxpmmask);
450 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
451 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_CLOSE_HRM, &folderhrmxpm, &folderhrmxpmmask);
452 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
453 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_OPEN_HRM, &folderopenhrmxpm, &folderopenhrmxpmmask);
454 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_OPEN, &trashopenxpm, &trashopenxpmmask);
455 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_OPEN_HRM, &trashopenhrmxpm, &trashopenhrmxpmmask);
456 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_CLOSE, &trashxpm, &trashxpmmask);
457 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_CLOSE_HRM, &trashhrmxpm, &trashhrmxpmmask);
458 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_CLOSE, &queuexpm, &queuexpmmask);
459 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_CLOSE_HRM, &queuehrmxpm, &queuehrmxpmmask);
460 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_OPEN, &queueopenxpm, &queueopenxpmmask);
461 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_OPEN_HRM, &queueopenhrmxpm, &queueopenhrmxpmmask);
462 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DRAFTS_CLOSE, &draftsxpm, &draftsxpmmask);
463 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DRAFTS_OPEN, &draftsopenxpm, &draftsopenxpmmask);
465 /* CLAWS: titles for "New" and "Unread" show new & unread pixmaps
466 * instead text (text overflows making them unreadable and ugly) */
467 stock_pixmap_gdk(ctree, STOCK_PIXMAP_NEW,
468 &newxpm, &newxpmmask);
469 stock_pixmap_gdk(ctree, STOCK_PIXMAP_UNREAD,
470 &unreadxpm, &unreadxpmmask);
472 label_new = gtk_pixmap_new(newxpm, newxpmmask);
473 label_unread = gtk_pixmap_new(unreadxpm, unreadxpmmask);
475 hbox_new = gtk_hbox_new(FALSE, 4);
476 hbox_unread = gtk_hbox_new(FALSE, 4);
479 gtk_box_pack_start(GTK_BOX(hbox_new), label_new, TRUE, TRUE, 0);
480 gtk_misc_set_alignment (GTK_MISC (label_new), 1, 0.5);
481 gtk_box_pack_start(GTK_BOX(hbox_unread), label_unread, TRUE, TRUE, 0);
482 gtk_misc_set_alignment (GTK_MISC (label_unread), 1, 0.5);
484 gtk_widget_show_all(hbox_new);
485 gtk_widget_show_all(hbox_unread);
487 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_NEW,hbox_new);
488 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_UNREAD,hbox_unread);
491 normal_style = gtk_style_copy(gtk_widget_get_style(ctree));
493 normalfont = gtkut_font_load(prefs_common.normalfont);
495 normal_style->font = normalfont;
496 normal_color_style = gtk_style_copy(normal_style);
497 normal_color_style->fg[GTK_STATE_NORMAL] = folderview->color_new;
499 gtk_widget_set_style(ctree, normal_style);
503 bold_style = gtk_style_copy(gtk_widget_get_style(ctree));
505 boldfont = gtkut_font_load(prefs_common.boldfont);
507 bold_style->font = boldfont;
508 bold_color_style = gtk_style_copy(bold_style);
509 bold_color_style->fg[GTK_STATE_NORMAL] = folderview->color_new;
511 bold_tgtfold_style = gtk_style_copy(bold_style);
512 bold_tgtfold_style->fg[GTK_STATE_NORMAL] = folderview->color_op;
516 void folderview_set(FolderView *folderview)
518 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
519 MainWindow *mainwin = folderview->mainwin;
521 debug_print("Setting folder info...\n");
522 STATUSBAR_PUSH(mainwin, _("Setting folder info..."));
524 main_window_cursor_wait(mainwin);
526 folderview->selected = NULL;
527 folderview->opened = NULL;
529 gtk_clist_freeze(GTK_CLIST(ctree));
530 gtk_clist_clear(GTK_CLIST(ctree));
531 gtk_clist_thaw(GTK_CLIST(ctree));
532 gtk_clist_freeze(GTK_CLIST(ctree));
534 folderview_set_folders(folderview);
536 gtk_clist_thaw(GTK_CLIST(ctree));
537 main_window_cursor_normal(mainwin);
538 STATUSBAR_POP(mainwin);
541 void folderview_set_all(void)
545 for (list = folderview_list; list != NULL; list = list->next)
546 folderview_set((FolderView *)list->data);
549 void folderview_select(FolderView *folderview, FolderItem *item)
551 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
553 GtkCTreeNode *old_selected = folderview->selected;
557 node = gtk_ctree_find_by_row_data(ctree, NULL, item);
558 if (node) folderview_select_node(folderview, node);
560 if (old_selected != node)
561 folder_update_op_count();
564 static void mark_all_read_cb(FolderView *folderview, guint action,
569 item = folderview_get_selected(folderview);
573 folderutils_mark_all_read(item);
576 static void folderview_select_node(FolderView *folderview, GtkCTreeNode *node)
578 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
580 g_return_if_fail(node != NULL);
582 folderview->open_folder = TRUE;
583 gtkut_ctree_set_focus_row(ctree, node);
584 gtk_ctree_select(ctree, node);
585 if (folderview->summaryview->folder_item &&
586 folderview->summaryview->folder_item->total_msgs > 0)
587 gtk_widget_grab_focus(folderview->summaryview->ctree);
589 gtk_widget_grab_focus(folderview->ctree);
591 gtkut_ctree_expand_parent_all(ctree, node);
594 void folderview_unselect(FolderView *folderview)
596 if (folderview->opened && !GTK_CTREE_ROW(folderview->opened)->children)
598 (GTK_CTREE(folderview->ctree), folderview->opened);
600 folderview->selected = folderview->opened = NULL;
603 static GtkCTreeNode *folderview_find_next_unread(GtkCTree *ctree,
609 node = gtkut_ctree_node_next(ctree, node);
611 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
613 for (; node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
614 item = gtk_ctree_node_get_row_data(ctree, node);
615 if (item && item->unread_msgs > 0 && item->stype != F_TRASH)
622 void folderview_select_next_unread(FolderView *folderview)
624 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
625 GtkCTreeNode *node = NULL;
627 if ((node = folderview_find_next_unread(ctree, folderview->opened))
629 folderview_select_node(folderview, node);
633 if (!folderview->opened ||
634 folderview->opened == GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list))
636 /* search again from the first node */
637 if ((node = folderview_find_next_unread(ctree, NULL)) != NULL)
638 folderview_select_node(folderview, node);
641 void folderview_update_msg_num(FolderView *folderview, GtkCTreeNode *row)
643 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
644 static GtkCTreeNode *prev_row = NULL;
646 gint new, unread, total;
647 gchar *new_str, *unread_str, *total_str;
651 item = gtk_ctree_node_get_row_data(ctree, row);
654 gtk_ctree_node_get_text(ctree, row, COL_NEW, &new_str);
655 gtk_ctree_node_get_text(ctree, row, COL_UNREAD, &unread_str);
656 gtk_ctree_node_get_text(ctree, row, COL_TOTAL, &total_str);
658 unread = atoi(unread_str);
659 total = atoi(total_str);
663 folderview_update_node(folderview, row);
666 void folderview_append_item(FolderItem *item)
670 g_return_if_fail(item != NULL);
671 g_return_if_fail(item->folder != NULL);
672 if (folder_item_parent(item)) return;
674 for (list = folderview_list; list != NULL; list = list->next) {
675 FolderView *folderview = (FolderView *)list->data;
676 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
677 GtkCTreeNode *node, *child;
679 node = gtk_ctree_find_by_row_data(ctree, NULL,
680 folder_item_parent(item));
682 child = gtk_ctree_find_by_row_data(ctree, node, item);
684 gchar *text[N_FOLDER_COLS] =
685 {NULL, "0", "0", "0"};
687 gtk_clist_freeze(GTK_CLIST(ctree));
689 text[COL_FOLDER] = item->name;
690 child = gtk_ctree_insert_node
691 (ctree, node, NULL, text,
693 folderxpm, folderxpmmask,
694 folderopenxpm, folderopenxpmmask,
696 gtk_ctree_node_set_row_data(ctree, child, item);
697 gtk_ctree_expand(ctree, node);
698 folderview_update_node(folderview, child);
699 folderview_sort_folders(folderview, node,
702 gtk_clist_thaw(GTK_CLIST(ctree));
708 static void folderview_set_folders(FolderView *folderview)
712 list = folder_get_list();
714 for (; list != NULL; list = list->next)
715 folderview_append_folder(folderview, FOLDER(list->data));
718 static void folderview_scan_tree_func(Folder *folder, FolderItem *item,
723 for (list = folderview_list; list != NULL; list = list->next) {
724 FolderView *folderview = (FolderView *)list->data;
725 MainWindow *mainwin = folderview->mainwin;
729 str = g_strdup_printf(_("Scanning folder %s%c%s ..."),
730 item->folder->name, G_DIR_SEPARATOR,
733 str = g_strdup_printf(_("Scanning folder %s ..."),
736 STATUSBAR_PUSH(mainwin, str);
737 STATUSBAR_POP(mainwin);
742 static GtkWidget *label_window_create(const gchar *str)
747 window = gtk_window_new(GTK_WINDOW_DIALOG);
748 gtk_widget_set_usize(window, 380, 60);
749 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
750 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
751 gtk_window_set_title(GTK_WINDOW(window), str);
752 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
753 gtk_window_set_policy(GTK_WINDOW(window), FALSE, FALSE, FALSE);
754 manage_window_set_transient(GTK_WINDOW(window));
756 label = gtk_label_new(str);
757 gtk_container_add(GTK_CONTAINER(window), label);
758 gtk_widget_show(label);
760 gtk_widget_show_now(window);
765 void folderview_rescan_tree(Folder *folder)
769 g_return_if_fail(folder != NULL);
771 if (!folder->klass->scan_tree) return;
774 window = label_window_create(_("Rebuilding folder tree..."));
776 folder_set_ui_func(folder, folderview_scan_tree_func, NULL);
777 folder_scan_tree(folder);
778 folder_set_ui_func(folder, NULL, NULL);
780 folderview_set_all();
782 gtk_widget_destroy(window);
786 /** folderview_check_new()
787 * Scan and update the folder and return the
788 * count the number of new messages since last check.
789 * \param folder the folder to check for new messages
790 * \return the number of new messages since last check
792 gint folderview_check_new(Folder *folder)
796 FolderView *folderview;
800 gint former_new_msgs = 0;
803 for (list = folderview_list; list != NULL; list = list->next) {
804 folderview = (FolderView *)list->data;
805 ctree = GTK_CTREE(folderview->ctree);
808 main_window_lock(folderview->mainwin);
809 gtk_widget_set_sensitive(folderview->ctree, FALSE);
811 for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
812 node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
813 item = gtk_ctree_node_get_row_data(ctree, node);
814 if (!item || !item->path || !item->folder) continue;
815 if (item->no_select) continue;
816 if (folder && folder != item->folder) continue;
817 if (!folder && !FOLDER_IS_LOCAL(item->folder)) continue;
818 if (!item->prefs->newmailcheck) continue;
820 folderview_scan_tree_func(item->folder, item, NULL);
821 former_new = item->new_msgs;
822 if (folder_item_scan(item) < 0) {
823 if (folder && !FOLDER_IS_LOCAL(folder))
826 folderview_update_node(folderview, node);
827 new_msgs += item->new_msgs;
828 former_new_msgs += former_new;
831 gtk_widget_set_sensitive(folderview->ctree, TRUE);
832 main_window_unlock(folderview->mainwin);
837 /* Number of new messages since last check is the just the difference
838 * between former_new_msgs and new_msgs. If new_msgs is less than
839 * former_new_msgs, that would mean another session accessed the folder
840 * and the result is not well defined.
842 new_msgs = (former_new_msgs < new_msgs ? new_msgs - former_new_msgs : 0);
846 void folderview_check_new_all(void)
850 FolderView *folderview;
852 folderview = (FolderView *)folderview_list->data;
855 main_window_lock(folderview->mainwin);
856 window = label_window_create
857 (_("Checking for new messages in all folders..."));
859 list = folder_get_list();
860 for (; list != NULL; list = list->next) {
861 Folder *folder = list->data;
863 folderview_check_new(folder);
867 folderview_set_all();
869 gtk_widget_destroy(window);
870 main_window_unlock(folderview->mainwin);
874 static gboolean folderview_search_new_recursive(GtkCTree *ctree,
880 item = gtk_ctree_node_get_row_data(ctree, node);
882 if (item->new_msgs > 0 ||
883 (item->stype == F_QUEUE && item->total_msgs > 0))
886 node = GTK_CTREE_ROW(node)->children;
888 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
891 if (folderview_search_new_recursive(ctree, node) == TRUE)
893 node = GTK_CTREE_ROW(node)->sibling;
899 static gboolean folderview_have_new_children(FolderView *folderview,
902 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
905 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
909 node = GTK_CTREE_ROW(node)->children;
912 if (folderview_search_new_recursive(ctree, node) == TRUE)
914 node = GTK_CTREE_ROW(node)->sibling;
920 static gboolean folderview_search_unread_recursive(GtkCTree *ctree,
926 item = gtk_ctree_node_get_row_data(ctree, node);
928 if (item->unread_msgs > 0 ||
929 (item->stype == F_QUEUE && item->total_msgs > 0))
932 node = GTK_CTREE_ROW(node)->children;
934 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
937 if (folderview_search_unread_recursive(ctree, node) == TRUE)
939 node = GTK_CTREE_ROW(node)->sibling;
945 static gboolean folderview_have_unread_children(FolderView *folderview,
948 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
951 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
955 node = GTK_CTREE_ROW(node)->children;
958 if (folderview_search_unread_recursive(ctree, node) == TRUE)
960 node = GTK_CTREE_ROW(node)->sibling;
966 static void folderview_update_node(FolderView *folderview, GtkCTreeNode *node)
968 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
969 GtkStyle *style = NULL;
970 GtkStyle *color_style = NULL;
972 GdkPixmap *xpm, *openxpm;
973 GdkBitmap *mask, *openmask;
976 gboolean add_unread_mark;
977 gboolean use_bold, use_color;
979 item = gtk_ctree_node_get_row_data(ctree, node);
980 g_return_if_fail(item != NULL);
982 switch (item->stype) {
984 if (item->hide_read_msgs) {
986 mask = inboxhrmxpmmask;
987 openxpm = inboxopenhrmxpm;
988 openmask = inboxopenhrmxpmmask;
992 openxpm = inboxopenxpm;
993 openmask = inboxopenxpmmask;
997 if (item->hide_read_msgs) {
999 mask = outboxhrmxpmmask;
1000 openxpm = outboxopenhrmxpm;
1001 openmask = outboxopenhrmxpmmask;
1004 mask = outboxxpmmask;
1005 openxpm = outboxopenxpm;
1006 openmask = outboxopenxpmmask;
1010 if (item->hide_read_msgs) {
1012 mask = queuehrmxpmmask;
1013 openxpm = queueopenhrmxpm;
1014 openmask = queueopenhrmxpmmask;
1017 mask = queuexpmmask;
1018 openxpm = queueopenxpm;
1019 openmask = queueopenxpmmask;
1023 if (item->hide_read_msgs) {
1025 mask = trashhrmxpmmask;
1026 openxpm = trashopenhrmxpm;
1027 openmask = trashopenhrmxpmmask;
1030 mask = trashxpmmask;
1031 openxpm = trashopenxpm;
1032 openmask = trashopenxpmmask;
1037 mask = draftsxpmmask;
1038 openxpm = draftsopenxpm;
1039 openmask = draftsopenxpmmask;
1042 if (item->hide_read_msgs) {
1044 mask = folderhrmxpmmask;
1045 openxpm = folderopenhrmxpm;
1046 openmask = folderopenhrmxpmmask;
1049 mask = folderxpmmask;
1050 openxpm = folderopenxpm;
1051 openmask = folderopenxpmmask;
1054 name = folder_item_get_name(item);
1056 if (!GTK_CTREE_ROW(node)->expanded &&
1057 folderview_have_unread_children(folderview, node))
1058 add_unread_mark = TRUE;
1060 add_unread_mark = FALSE;
1062 if (item->stype == F_QUEUE && item->total_msgs > 0 &&
1063 prefs_common.display_folder_unread) {
1064 str = g_strdup_printf("%s (%d%s)", name, item->total_msgs,
1065 add_unread_mark ? "+" : "");
1066 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1067 xpm, mask, openxpm, openmask,
1068 FALSE, GTK_CTREE_ROW(node)->expanded);
1070 } else if ((item->unread_msgs > 0 || add_unread_mark) &&
1071 prefs_common.display_folder_unread) {
1073 if (item->unread_msgs > 0)
1074 str = g_strdup_printf("%s (%d%s%s)", name, item->unread_msgs,
1075 add_unread_mark ? "+" : "",
1076 item->unreadmarked_msgs > 0 ? "!":"");
1078 str = g_strdup_printf("%s (+)", name);
1079 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1080 xpm, mask, openxpm, openmask,
1081 FALSE, GTK_CTREE_ROW(node)->expanded);
1084 str = g_strdup_printf("%s%s", name,
1085 item->unreadmarked_msgs > 0 ? " (!)":"");
1087 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1088 xpm, mask, openxpm, openmask,
1089 FALSE, GTK_CTREE_ROW(node)->expanded);
1094 if (!folder_item_parent(item)) {
1095 gtk_ctree_node_set_text(ctree, node, COL_NEW, "-");
1096 gtk_ctree_node_set_text(ctree, node, COL_UNREAD, "-");
1097 gtk_ctree_node_set_text(ctree, node, COL_TOTAL, "-");
1099 gtk_ctree_node_set_text(ctree, node, COL_NEW, itos(item->new_msgs));
1100 gtk_ctree_node_set_text(ctree, node, COL_UNREAD, itos(item->unread_msgs));
1101 gtk_ctree_node_set_text(ctree, node, COL_TOTAL, itos(item->total_msgs));
1104 if (item->stype == F_OUTBOX || item->stype == F_DRAFT ||
1105 item->stype == F_TRASH) {
1106 use_bold = use_color = FALSE;
1107 } else if (item->stype == F_QUEUE) {
1108 /* highlight queue folder if there are any messages */
1109 use_bold = use_color = (item->total_msgs > 0);
1111 /* if unread messages exist, print with bold font */
1112 use_bold = (item->unread_msgs > 0) || add_unread_mark;
1113 /* if new messages exist, print with colored letter */
1115 (item->new_msgs > 0) ||
1117 folderview_have_new_children(folderview, node));
1120 gtk_ctree_node_set_foreground(ctree, node, NULL);
1123 if (item->prefs->color > 0 && !use_color) {
1126 gtkut_convert_int_to_gdk_color(item->prefs->color, &gdk_color);
1127 color_style = gtk_style_copy(bold_style);
1128 color_style->fg[GTK_STATE_NORMAL] = gdk_color;
1129 style = color_style;
1130 } else if (use_color)
1131 style = bold_color_style;
1134 if (item->op_count > 0) {
1135 style = bold_tgtfold_style;
1137 } else if (use_color) {
1138 style = normal_color_style;
1139 gtk_ctree_node_set_foreground(ctree, node,
1140 &folderview->color_new);
1141 } else if (item->op_count > 0) {
1142 style = bold_tgtfold_style;
1143 } else if (item->prefs->color > 0) {
1146 gtkut_convert_int_to_gdk_color(item->prefs->color, &gdk_color);
1147 color_style = gtk_style_copy(normal_style);
1148 color_style->fg[GTK_STATE_NORMAL] = gdk_color;
1149 style = color_style;
1151 style = normal_style;
1154 gtk_ctree_node_set_row_style(ctree, node, style);
1156 if ((node = gtkut_ctree_find_collapsed_parent(ctree, node)) != NULL)
1157 folderview_update_node(folderview, node);
1160 #if !CLAWS /* keep it here for syncs */
1161 void folderview_update_item(FolderItem *item, gboolean update_summary)
1164 FolderView *folderview;
1168 g_return_if_fail(item != NULL);
1170 for (list = folderview_list; list != NULL; list = list->next) {
1171 folderview = (FolderView *)list->data;
1172 ctree = GTK_CTREE(folderview->ctree);
1174 node = gtk_ctree_find_by_row_data(ctree, NULL, item);
1176 folderview_update_node(folderview, node);
1177 if (update_summary && folderview->opened == node)
1178 summary_show(folderview->summaryview,
1185 gboolean folderview_update_item_claws(gpointer source, gpointer data)
1187 FolderItemUpdateData *update_info = (FolderItemUpdateData *)source;
1188 FolderView *folderview = (FolderView *)data;
1192 g_return_val_if_fail(update_info != NULL, TRUE);
1193 g_return_val_if_fail(update_info->item != NULL, TRUE);
1194 g_return_val_if_fail(folderview != NULL, FALSE);
1196 ctree = GTK_CTREE(folderview->ctree);
1198 node = gtk_ctree_find_by_row_data(ctree, NULL, update_info->item);
1200 if (update_info->update_flags & (F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_NAME))
1201 folderview_update_node(folderview, node);
1202 if ((update_info->update_flags & F_ITEM_UPDATE_CONTENT) && (folderview->opened == node))
1203 summary_show(folderview->summaryview, update_info->item);
1209 static void folderview_update_item_foreach_func(gpointer key, gpointer val,
1212 /* CLAWS: share this joy with other hook functions ... */
1213 folder_item_update((FolderItem *)key,
1214 (FolderItemUpdateFlags)GPOINTER_TO_INT(data));
1217 void folderview_update_item_foreach(GHashTable *table, gboolean update_summary)
1220 FolderItemUpdateFlags flags;
1222 flags = update_summary ? F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_MSGCNT
1224 for (list = folderview_list; list != NULL; list = list->next)
1225 g_hash_table_foreach(table, folderview_update_item_foreach_func,
1226 GINT_TO_POINTER(flags));
1229 static gboolean folderview_gnode_func(GtkCTree *ctree, guint depth,
1230 GNode *gnode, GtkCTreeNode *cnode,
1233 FolderView *folderview = (FolderView *)data;
1234 FolderItem *item = FOLDER_ITEM(gnode->data);
1236 g_return_val_if_fail(item != NULL, FALSE);
1238 gtk_ctree_node_set_row_data(ctree, cnode, item);
1239 folderview_update_node(folderview, cnode);
1244 static void folderview_expand_func(GtkCTree *ctree, GtkCTreeNode *node,
1247 FolderView *folderview = (FolderView *)data;
1250 if (GTK_CTREE_ROW(node)->children) {
1251 item = gtk_ctree_node_get_row_data(ctree, node);
1252 g_return_if_fail(item != NULL);
1254 if (!item->collapsed)
1255 gtk_ctree_expand(ctree, node);
1257 folderview_update_node(folderview, node);
1261 static void set_special_folder(GtkCTree *ctree, FolderItem *item,
1262 GtkCTreeNode *root, GtkCTreeNode **prev)
1265 GtkCTreeNode *node, *parent, *sibling;
1267 node = gtk_ctree_find_by_row_data(ctree, root, item);
1269 g_warning("%s not found.\n", item->path);
1271 parent = GTK_CTREE_ROW(node)->parent;
1272 if (*prev && parent == GTK_CTREE_ROW(*prev)->parent)
1273 sibling = GTK_CTREE_ROW(*prev)->sibling;
1275 sibling = GTK_CTREE_ROW(parent)->children;
1279 tmp = gtk_ctree_node_get_row_data
1281 if (tmp->stype != F_NORMAL)
1282 sibling = GTK_CTREE_ROW(sibling)->sibling;
1286 if (node != sibling)
1287 gtk_ctree_move(ctree, node, parent, sibling);
1294 static void folderview_sort_folders(FolderView *folderview, GtkCTreeNode *root,
1297 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1298 GtkCTreeNode *prev = NULL;
1300 gtk_sctree_sort_recursive(ctree, root);
1302 if (root && GTK_CTREE_ROW(root)->parent) return;
1304 set_special_folder(ctree, folder->inbox, root, &prev);
1305 set_special_folder(ctree, folder->outbox, root, &prev);
1306 set_special_folder(ctree, folder->draft, root, &prev);
1307 set_special_folder(ctree, folder->queue, root, &prev);
1308 set_special_folder(ctree, folder->trash, root, &prev);
1311 static void folderview_append_folder(FolderView *folderview, Folder *folder)
1313 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1316 g_return_if_fail(folder != NULL);
1318 root = gtk_ctree_insert_gnode(ctree, NULL, NULL, folder->node,
1319 folderview_gnode_func, folderview);
1320 gtk_ctree_pre_recursive(ctree, root, folderview_expand_func,
1322 folderview_sort_folders(folderview, root, folder);
1325 /* callback functions */
1327 static void folderview_button_pressed(GtkWidget *ctree, GdkEventButton *event,
1328 FolderView *folderview)
1330 GtkCList *clist = GTK_CLIST(ctree);
1331 gint prev_row = -1, row = -1, column = -1;
1334 FolderViewPopup *fpopup;
1335 GtkItemFactory *fpopup_factory;
1340 if (event->button == 1) {
1341 folderview->open_folder = TRUE;
1345 if (event->button == 2 || event->button == 3) {
1347 if (clist->selection) {
1350 node = GTK_CTREE_NODE(clist->selection->data);
1352 prev_row = gtkut_ctree_get_nth_from_node
1353 (GTK_CTREE(ctree), node);
1356 if (!gtk_clist_get_selection_info(clist, event->x, event->y,
1359 if (prev_row != row) {
1360 gtk_clist_unselect_all(clist);
1361 if (event->button == 2)
1362 folderview_select_node
1364 gtk_ctree_node_nth(GTK_CTREE(ctree),
1367 gtk_clist_select_row(clist, row, column);
1371 if (event->button != 3) return;
1373 item = gtk_clist_get_row_data(clist, row);
1374 g_return_if_fail(item != NULL);
1375 g_return_if_fail(item->folder != NULL);
1376 folder = item->folder;
1378 fpopup = g_hash_table_lookup(folderview_popups, folder->klass->idstr);
1380 fpopup_factory = g_hash_table_lookup(folderview->popups, folder->klass->idstr);
1382 fpopup = g_hash_table_lookup(folderview_popups, "common");
1383 fpopup_factory = g_hash_table_lookup(folderview->popups, "common");
1386 if (fpopup->set_sensitivity != NULL)
1387 fpopup->set_sensitivity(fpopup_factory, item);
1389 if (item == folder->trash &&
1390 gtk_item_factory_get_item(fpopup_factory, "/Empty trash...") == NULL) {
1391 gtk_item_factory_create_item(fpopup_factory, &folder_view_trash_popup_entries[0], folderview, 1);
1392 gtk_item_factory_create_item(fpopup_factory, &folder_view_trash_popup_entries[1], folderview, 1);
1394 gtk_item_factory_delete_entry(fpopup_factory, &folder_view_trash_popup_entries[0]);
1395 gtk_item_factory_delete_entry(fpopup_factory, &folder_view_trash_popup_entries[1]);
1398 #define SET_SENS(name, sens) \
1399 menu_set_sensitive(fpopup_factory, name, sens)
1401 SET_SENS("/Mark all read", item->unread_msgs >= 1);
1402 SET_SENS("/Search folder...", item->total_msgs >= 1 &&
1403 folderview->selected == folderview->opened);
1404 SET_SENS("/Properties...", TRUE);
1405 SET_SENS("/Processing...", item->node->parent != NULL);
1406 if (item == folder->trash)
1407 SET_SENS("/Empty trash...", folder_item_get_msg_list(item) != NULL);
1410 popup = gtk_item_factory_get_widget(fpopup_factory, fpopup->path);
1411 gtk_menu_popup(GTK_MENU(popup), NULL, NULL, NULL, NULL,
1412 event->button, event->time);
1415 static void folderview_button_released(GtkWidget *ctree, GdkEventButton *event,
1416 FolderView *folderview)
1420 if (event->button == 1 && folderview->open_folder == FALSE &&
1421 folderview->opened != NULL) {
1422 gtkut_ctree_set_focus_row(GTK_CTREE(ctree),
1423 folderview->opened);
1424 gtk_ctree_select(GTK_CTREE(ctree), folderview->opened);
1428 static void folderview_key_pressed(GtkWidget *widget, GdkEventKey *event,
1429 FolderView *folderview)
1433 switch (event->keyval) {
1435 if (folderview->selected) {
1436 folderview_select_node(folderview,
1437 folderview->selected);
1441 if (folderview->selected) {
1442 if (folderview->opened == folderview->selected &&
1443 (!folderview->summaryview->folder_item ||
1444 folderview->summaryview->folder_item->total_msgs == 0))
1445 folderview_select_next_unread(folderview);
1447 folderview_select_node(folderview,
1448 folderview->selected);
1456 static void folderview_selected(GtkCTree *ctree, GtkCTreeNode *row,
1457 gint column, FolderView *folderview)
1459 static gboolean can_select = TRUE; /* exclusive lock */
1464 folderview->selected = row;
1466 if (folderview->opened == row) {
1467 folderview->open_folder = FALSE;
1471 if (!can_select || summary_is_locked(folderview->summaryview)) {
1472 gtkut_ctree_set_focus_row(ctree, folderview->opened);
1473 gtk_ctree_select(ctree, folderview->opened);
1477 if (!folderview->open_folder) return;
1479 item = gtk_ctree_node_get_row_data(ctree, row);
1484 /* Save cache for old folder */
1485 /* We don't want to lose all caches if sylpheed crashed */
1486 if (folderview->opened) {
1487 FolderItem *olditem;
1489 olditem = gtk_ctree_node_get_row_data(ctree, folderview->opened);
1491 /* will be null if we just moved the previously opened folder */
1492 summary_save_prefs_to_folderitem(folderview->summaryview, olditem);
1493 folder_item_close(olditem);
1497 /* CLAWS: set compose button type: news folder items
1498 * always have a news folder as parent */
1500 toolbar_set_compose_button
1501 (folderview->mainwin->toolbar,
1502 FOLDER_TYPE(item->folder) == F_NEWS ?
1503 COMPOSEBUTTON_NEWS : COMPOSEBUTTON_MAIL);
1506 debug_print("Folder %s is selected\n", item->path);
1508 if (!GTK_CTREE_ROW(row)->children)
1509 gtk_ctree_expand(ctree, row);
1510 if (folderview->opened &&
1511 !GTK_CTREE_ROW(folderview->opened)->children)
1512 gtk_ctree_collapse(ctree, folderview->opened);
1514 /* ungrab the mouse event */
1515 if (GTK_WIDGET_HAS_GRAB(ctree)) {
1516 gtk_grab_remove(GTK_WIDGET(ctree));
1517 if (gdk_pointer_is_grabbed())
1518 gdk_pointer_ungrab(GDK_CURRENT_TIME);
1522 buf = g_strdup_printf(_("Opening Folder %s..."), item->path ?
1523 item->path : "(null)");
1524 debug_print("%s\n", buf);
1525 STATUSBAR_PUSH(folderview->mainwin, buf);
1528 main_window_cursor_wait(folderview->mainwin);
1530 if (folder_item_open(item) != 0) {
1531 main_window_cursor_normal(folderview->mainwin);
1532 STATUSBAR_POP(folderview->mainwin);
1534 alertpanel_error(_("Folder could not be opened."));
1536 folderview->open_folder = FALSE;
1542 main_window_cursor_normal(folderview->mainwin);
1545 summary_set_prefs_from_folderitem(folderview->summaryview, item);
1546 opened = summary_show(folderview->summaryview, item);
1548 folder_clean_cache_memory();
1551 gtkut_ctree_set_focus_row(ctree, folderview->opened);
1552 gtk_ctree_select(ctree, folderview->opened);
1554 folderview->opened = row;
1555 if (gtk_ctree_node_is_visible(ctree, row)
1556 != GTK_VISIBILITY_FULL)
1557 gtk_ctree_node_moveto(ctree, row, -1, 0.5, 0);
1560 STATUSBAR_POP(folderview->mainwin);
1562 folderview->open_folder = FALSE;
1566 static void folderview_tree_expanded(GtkCTree *ctree, GtkCTreeNode *node,
1567 FolderView *folderview)
1571 item = gtk_ctree_node_get_row_data(ctree, node);
1572 g_return_if_fail(item != NULL);
1573 item->collapsed = FALSE;
1574 folderview_update_node(folderview, node);
1577 static void folderview_tree_collapsed(GtkCTree *ctree, GtkCTreeNode *node,
1578 FolderView *folderview)
1582 item = gtk_ctree_node_get_row_data(ctree, node);
1583 g_return_if_fail(item != NULL);
1584 item->collapsed = TRUE;
1585 folderview_update_node(folderview, node);
1588 static void folderview_popup_close(GtkMenuShell *menu_shell,
1589 FolderView *folderview)
1591 if (!folderview->opened) return;
1593 gtkut_ctree_set_focus_row(GTK_CTREE(folderview->ctree),
1594 folderview->opened);
1595 gtk_ctree_select(GTK_CTREE(folderview->ctree), folderview->opened);
1598 static void folderview_col_resized(GtkCList *clist, gint column, gint width,
1599 FolderView *folderview)
1603 prefs_common.folder_col_folder = width;
1606 prefs_common.folder_col_new = width;
1609 prefs_common.folder_col_unread = width;
1612 prefs_common.folder_col_total = width;
1619 void folderview_create_folder_node_recursive(FolderView *folderview, FolderItem *item)
1623 folderview_create_folder_node(folderview, item);
1625 srcnode = item->folder->node;
1626 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, item);
1627 srcnode = srcnode->children;
1628 while (srcnode != NULL) {
1629 if (srcnode && srcnode->data) {
1630 FolderItem *next_item = (FolderItem*) srcnode->data;
1631 folderview_create_folder_node_recursive(folderview, next_item);
1633 srcnode = srcnode->next;
1637 void folderview_create_folder_node(FolderView *folderview, FolderItem *item)
1639 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1640 gchar *text[N_FOLDER_COLS] = {NULL, "0", "0", "0"};
1641 GtkCTreeNode *node, *parent_node;
1643 parent_node = gtk_ctree_find_by_row_data(ctree, NULL, folder_item_parent(item));
1644 if (parent_node == NULL)
1647 gtk_clist_freeze(GTK_CLIST(ctree));
1649 text[COL_FOLDER] = item->name;
1650 node = gtk_ctree_insert_node(ctree, parent_node, NULL, text,
1652 folderxpm, folderxpmmask,
1653 folderopenxpm, folderopenxpmmask,
1655 gtk_ctree_expand(ctree, parent_node);
1656 gtk_ctree_node_set_row_data(ctree, node, item);
1658 gtk_ctree_node_set_row_style(ctree, node, normal_style);
1659 folderview_sort_folders(folderview, folderview->selected, item->folder);
1661 gtk_clist_thaw(GTK_CLIST(ctree));
1664 static void folderview_empty_trash_cb(FolderView *folderview, guint action,
1667 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1669 GSList *mlist = NULL;
1671 if (!folderview->selected) return;
1673 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1674 g_return_if_fail(item != NULL);
1675 g_return_if_fail(item->folder != NULL);
1676 if (item != item->folder->trash) return;
1678 if (prefs_common.ask_on_clean) {
1679 if (alertpanel(_("Empty trash"),
1680 _("Empty all messages in trash?"),
1681 _("Yes"), _("No"), NULL) != G_ALERTDEFAULT)
1685 mlist = folder_item_get_msg_list(item);
1687 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1688 MsgInfo * msginfo = (MsgInfo *) cur->data;
1689 partial_mark_for_delete(msginfo);
1690 procmsg_msginfo_free(msginfo);
1693 folder_item_remove_all_msg(item);
1696 static void folderview_search_cb(FolderView *folderview, guint action,
1699 summary_search(folderview->summaryview);
1702 static void folderview_property_cb(FolderView *folderview, guint action,
1705 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1708 if (!folderview->selected) return;
1710 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1711 g_return_if_fail(item != NULL);
1712 g_return_if_fail(item->folder != NULL);
1714 if (folder_item_parent(item) == NULL && item->folder->account)
1715 account_open(item->folder->account);
1717 prefs_folder_item_open(item);
1721 static void folderview_recollapse_nodes(FolderView *folderview, GtkCTreeNode *node)
1723 GSList *list = NULL;
1724 GSList *done = NULL;
1725 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1727 for (list = folderview->nodes_to_recollapse; list != NULL; list = g_slist_next(list)) {
1728 if (!gtkut_ctree_node_is_parent(GTK_CTREE_NODE(list->data), node)
1729 && list->data != node) {
1730 gtk_ctree_collapse(ctree, GTK_CTREE_NODE(list->data));
1731 done = g_slist_append(done, GTK_CTREE_NODE(list->data));
1734 for (list = done; list != NULL; list = g_slist_next(list)) {
1735 folderview->nodes_to_recollapse = g_slist_remove(folderview->nodes_to_recollapse,
1741 void folderview_move_folder(FolderView *folderview, FolderItem *from_folder,
1742 FolderItem *to_folder)
1744 FolderItem *from_parent = NULL;
1745 FolderItem *new_folder = NULL;
1746 GtkCTreeNode *src_node = NULL;
1750 g_return_if_fail(folderview != NULL);
1751 g_return_if_fail(from_folder != NULL);
1752 g_return_if_fail(to_folder != NULL);
1754 src_node = gtk_ctree_find_by_row_data(GTK_CTREE(folderview->ctree), NULL, from_folder);
1755 from_parent = folder_item_parent(from_folder);
1756 buf = g_strdup_printf(_("Moving %s to %s..."), from_folder->name, to_folder->name);
1757 STATUSBAR_PUSH(folderview->mainwin, buf);
1759 summary_clear_all(folderview->summaryview);
1760 folderview->opened = NULL;
1761 folderview->selected = NULL;
1762 gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), FALSE);
1764 main_window_cursor_wait(folderview->mainwin);
1765 statusbar_verbosity_set(TRUE);
1766 folder_item_update_freeze();
1767 if ((status = folder_item_move_to(from_folder, to_folder, &new_folder)) == F_MOVE_OK) {
1768 statusbar_verbosity_set(FALSE);
1769 main_window_cursor_normal(folderview->mainwin);
1770 STATUSBAR_POP(folderview->mainwin);
1771 folder_item_update_thaw();
1772 folder_item_update_recursive(new_folder, F_ITEM_UPDATE_MSGCNT);
1774 folderview_sort_folders(folderview,
1775 gtk_ctree_find_by_row_data(GTK_CTREE(folderview->ctree),
1776 NULL, folder_item_parent(new_folder)), new_folder->folder);
1777 folderview_select(folderview, new_folder);
1779 statusbar_verbosity_set(FALSE);
1780 main_window_cursor_normal(folderview->mainwin);
1781 STATUSBAR_POP(folderview->mainwin);
1782 folder_item_update_thaw();
1784 case F_MOVE_FAILED_DEST_IS_PARENT:
1785 alertpanel_error(_("Source and destination are the same."));
1787 case F_MOVE_FAILED_DEST_IS_CHILD:
1788 alertpanel_error(_("Can't move a folder to one of its children."));
1790 case F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX:
1791 alertpanel_error(_("Folder moving cannot be done between different mailboxes."));
1794 alertpanel_error(_("Move failed!"));
1799 gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), TRUE);
1802 static gint folderview_clist_compare(GtkCList *clist,
1803 gconstpointer ptr1, gconstpointer ptr2)
1805 FolderItem *item1 = ((GtkCListRow *)ptr1)->data;
1806 FolderItem *item2 = ((GtkCListRow *)ptr2)->data;
1809 return (item2->name != NULL);
1813 return g_strcasecmp(item1->name, item2->name);
1816 static void folderview_processing_cb(FolderView *folderview, guint action,
1819 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1822 if (!folderview->selected) return;
1824 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1825 g_return_if_fail(item != NULL);
1826 g_return_if_fail(item->folder != NULL);
1828 prefs_filtering_open(&item->prefs->processing,
1829 _("Processing configuration"), NULL, NULL);
1832 void folderview_set_target_folder_color(gint color_op)
1836 FolderView *folderview;
1838 for (list = folderview_list; list != NULL; list = list->next) {
1839 folderview = (FolderView *)list->data;
1840 gtkut_convert_int_to_gdk_color(color_op, &folderview->color_op);
1842 bold_tgtfold_style->fg[GTK_STATE_NORMAL] =
1843 folderview->color_op;
1849 void folderview_reflect_prefs_pixmap_theme(FolderView *folderview)
1851 folderview_init(folderview);
1852 folderview_set_all();
1855 static void drag_state_stop(FolderView *folderview)
1857 if (folderview->drag_timer)
1858 gtk_timeout_remove(folderview->drag_timer);
1859 folderview->drag_timer = 0;
1860 folderview->drag_node = NULL;
1863 static gint folderview_defer_expand(FolderView *folderview)
1865 if (folderview->drag_node) {
1866 folderview_recollapse_nodes(folderview, folderview->drag_node);
1867 if (folderview->drag_item->collapsed) {
1868 gtk_ctree_expand(GTK_CTREE(folderview->ctree), folderview->drag_node);
1869 folderview->nodes_to_recollapse = g_slist_append
1870 (folderview->nodes_to_recollapse, folderview->drag_node);
1873 folderview->drag_item = NULL;
1874 folderview->drag_timer = 0;
1878 static void drag_state_start(FolderView *folderview, GtkCTreeNode *node, FolderItem *item)
1880 /* the idea is that we call drag_state_start() whenever we want expansion to
1881 * start after 'prefs_common.hover_time' msecs. if we want to cancel expansion,
1882 * we need to call drag_state_stop() */
1883 drag_state_stop(folderview);
1884 /* request expansion */
1885 if (0 != (folderview->drag_timer = gtk_timeout_add
1886 (prefs_common.hover_timeout,
1887 (GtkFunction)folderview_defer_expand,
1889 folderview->drag_node = node;
1890 folderview->drag_item = item;
1894 static void folderview_start_drag(GtkWidget *widget, gint button, GdkEvent *event,
1895 FolderView *folderview)
1897 GdkDragContext *context;
1899 g_return_if_fail(folderview != NULL);
1900 if (folderview->selected == NULL) return;
1901 if (folderview->nodes_to_recollapse)
1902 g_slist_free(folderview->nodes_to_recollapse);
1903 folderview->nodes_to_recollapse = NULL;
1904 context = gtk_drag_begin(widget, folderview->target_list,
1905 GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
1906 gtk_drag_set_icon_default(context);
1909 static void folderview_drag_data_get(GtkWidget *widget,
1910 GdkDragContext *drag_context,
1911 GtkSelectionData *selection_data,
1914 FolderView *folderview)
1918 gchar *source = NULL;
1920 for (cur = GTK_CLIST(folderview->ctree)->selection;
1921 cur != NULL; cur = cur->next) {
1922 item = gtk_ctree_node_get_row_data
1923 (GTK_CTREE(folderview->ctree),
1924 GTK_CTREE_NODE(cur->data));
1926 source = g_strdup_printf ("FROM_OTHER_FOLDER%s", folder_item_get_identifier(item));
1927 gtk_selection_data_set(selection_data,
1928 selection_data->target, 8,
1929 source, strlen(source));
1936 gboolean folderview_update_folder(gpointer source, gpointer userdata)
1938 FolderUpdateData *hookdata;
1939 FolderView *folderview;
1943 folderview = (FolderView *) userdata;
1944 g_return_val_if_fail(hookdata != NULL, FALSE);
1945 g_return_val_if_fail(folderview != NULL, FALSE);
1947 ctree = folderview->ctree;
1948 g_return_val_if_fail(ctree != NULL, FALSE);
1950 if (hookdata->update_flags & FOLDER_ADD_FOLDERITEM)
1951 folderview_create_folder_node(folderview, hookdata->item);
1952 else if (hookdata->update_flags & FOLDER_REMOVE_FOLDERITEM) {
1955 node = gtk_ctree_find_by_row_data(GTK_CTREE(ctree), NULL, hookdata->item);
1957 gtk_ctree_remove_node(GTK_CTREE(ctree), node);
1958 } else if (hookdata->update_flags & (FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDER | FOLDER_REMOVE_FOLDER))
1959 folderview_set(folderview);
1964 static gboolean folderview_drag_motion_cb(GtkWidget *widget,
1965 GdkDragContext *context,
1969 FolderView *folderview)
1972 FolderItem *item, *src_item = NULL;
1973 GtkCTreeNode *node = NULL;
1974 gboolean acceptable = FALSE;
1975 gint height = folderview->ctree->allocation.height;
1976 gint total_height = folderview->ctree->requisition.height;
1977 GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
1978 GTK_SCROLLED_WINDOW(folderview->scrolledwin));
1979 gfloat vpos = pos->value;
1981 if (gtk_clist_get_selection_info
1982 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
1983 GtkWidget *srcwidget;
1985 if (y > height - 24 && height + vpos < total_height)
1986 gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
1988 if (y < 24 && y > 0)
1989 gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
1991 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
1992 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
1993 src_item = folderview->summaryview->folder_item;
1995 srcwidget = gtk_drag_get_source_widget(context);
1996 if (srcwidget == folderview->summaryview->ctree) {
1997 /* comes from summaryview */
1998 /* we are copying messages, so only accept folder items that are not
1999 the source item, are no root items and can copy messages */
2000 if (item && item->folder && folder_item_parent(item) != NULL && src_item &&
2001 src_item != item && FOLDER_CLASS(item->folder)->copy_msg != NULL)
2003 } else if (srcwidget == folderview->ctree) {
2004 /* comes from folderview */
2005 /* we are moving folder items, only accept folders that are not
2006 the source items and can copy messages and create folder items */
2007 if (item && item->folder && src_item && src_item != item &&
2008 FOLDER_CLASS(item->folder)->copy_msg != NULL &&
2009 FOLDER_CLASS(item->folder)->create_folder != NULL)
2014 if (acceptable || (src_item && src_item == item))
2015 drag_state_start(folderview, node, item);
2018 gtk_signal_handler_block_by_func
2019 (GTK_OBJECT(widget),
2020 GTK_SIGNAL_FUNC(folderview_selected), folderview);
2021 gtk_ctree_select(GTK_CTREE(widget), node);
2022 gtk_signal_handler_unblock_by_func
2023 (GTK_OBJECT(widget),
2024 GTK_SIGNAL_FUNC(folderview_selected), folderview);
2025 gdk_drag_status(context,
2026 (context->actions == GDK_ACTION_COPY ?
2027 GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
2029 gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
2030 gdk_drag_status(context, 0, time);
2036 static void folderview_drag_leave_cb(GtkWidget *widget,
2037 GdkDragContext *context,
2039 FolderView *folderview)
2041 drag_state_stop(folderview);
2042 gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
2045 static void folderview_drag_received_cb(GtkWidget *widget,
2046 GdkDragContext *drag_context,
2049 GtkSelectionData *data,
2052 FolderView *folderview)
2055 FolderItem *item, *src_item;
2058 drag_state_stop(folderview);
2059 if ((void *)strstr(data->data, "FROM_OTHER_FOLDER") != (void *)data->data) {
2060 /* comes from summaryview */
2061 if (gtk_clist_get_selection_info
2062 (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0)
2065 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2066 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2067 src_item = folderview->summaryview->folder_item;
2069 /* re-check (due to acceptable possibly set for folder moves */
2070 if (!(item && item->folder && item->path &&
2071 src_item && src_item != item && FOLDER_CLASS(item->folder)->copy_msg != NULL)) {
2074 if (item && src_item) {
2075 switch (drag_context->action) {
2076 case GDK_ACTION_COPY:
2077 summary_copy_selected_to(folderview->summaryview, item);
2078 gtk_drag_finish(drag_context, TRUE, FALSE, time);
2080 case GDK_ACTION_MOVE:
2081 case GDK_ACTION_DEFAULT:
2083 if (FOLDER_CLASS(src_item->folder)->remove_msg == NULL)
2084 summary_copy_selected_to(folderview->summaryview, item);
2086 summary_move_selected_to(folderview->summaryview, item);
2087 gtk_drag_finish(drag_context, TRUE, TRUE, time);
2090 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2092 /* comes from folderview */
2095 source = data->data + 17;
2096 if (gtk_clist_get_selection_info
2097 (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0
2099 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2102 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2103 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2104 src_item = folder_find_item_from_identifier(source);
2106 if (!item || !src_item || src_item->stype != F_NORMAL) {
2107 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2111 folderview_move_folder(folderview, src_item, item);
2112 gtk_drag_finish(drag_context, TRUE, TRUE, time);
2114 folderview->nodes_to_recollapse = NULL;
2117 static void folderview_drag_end_cb(GtkWidget *widget,
2118 GdkDragContext *drag_context,
2119 FolderView *folderview)
2121 drag_state_stop(folderview);
2122 g_slist_free(folderview->nodes_to_recollapse);
2123 folderview->nodes_to_recollapse = NULL;
2126 FolderItem *folderview_get_selected(FolderView *folderview)
2128 return (FolderItem *) gtk_ctree_node_get_row_data(
2129 GTK_CTREE(folderview->ctree), folderview->selected);
2132 void folderview_register_popup(FolderViewPopup *fpopup)
2136 for (folderviews = folderview_list; folderviews != NULL; folderviews = g_list_next(folderviews)) {
2137 FolderView *folderview = folderviews->data;
2138 GtkItemFactory *factory;
2140 factory = create_ifactory(folderview, fpopup);
2141 g_hash_table_insert(folderview->popups, fpopup->klass, factory);
2143 g_hash_table_insert(folderview_popups, fpopup->klass, fpopup);
2146 void folderview_unregister_popup(FolderViewPopup *fpopup)
2150 for (folderviews = folderview_list; folderviews != NULL; folderviews = g_list_next(folderviews)) {
2151 FolderView *folderview = folderviews->data;
2153 g_hash_table_remove(folderview->popups, fpopup->klass);
2155 g_hash_table_remove(folderview_popups, fpopup->klass);