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"
65 #include "partial_download.h"
75 #define N_FOLDER_COLS 4
76 #define COL_FOLDER_WIDTH 150
77 #define COL_NUM_WIDTH 32
79 static GList *folderview_list = NULL;
81 static GtkStyle *normal_style;
82 static GtkStyle *normal_color_style;
83 static GtkStyle *bold_style;
84 static GtkStyle *bold_color_style;
85 static GtkStyle *bold_tgtfold_style;
87 static GdkBitmap *inboxxpm;
88 static GdkBitmap *inboxxpmmask;
89 static GdkPixmap *inboxhrmxpm;
90 static GdkBitmap *inboxhrmxpmmask;
91 static GdkPixmap *inboxopenxpm;
92 static GdkBitmap *inboxopenxpmmask;
93 static GdkPixmap *inboxopenhrmxpm;
94 static GdkBitmap *inboxopenhrmxpmmask;
95 static GdkPixmap *outboxxpm;
96 static GdkBitmap *outboxxpmmask;
97 static GdkPixmap *outboxhrmxpm;
98 static GdkBitmap *outboxhrmxpmmask;
99 static GdkPixmap *outboxopenxpm;
100 static GdkBitmap *outboxopenxpmmask;
101 static GdkPixmap *outboxopenhrmxpm;
102 static GdkBitmap *outboxopenhrmxpmmask;
103 static GdkPixmap *folderxpm;
104 static GdkBitmap *folderxpmmask;
105 static GdkPixmap *folderhrmxpm;
106 static GdkBitmap *folderhrmxpmmask;
107 static GdkPixmap *folderopenxpm;
108 static GdkBitmap *folderopenxpmmask;
109 static GdkPixmap *folderopenhrmxpm;
110 static GdkBitmap *folderopenhrmxpmmask;
111 static GdkPixmap *trashopenxpm;
112 static GdkBitmap *trashopenxpmmask;
113 static GdkPixmap *trashopenhrmxpm;
114 static GdkBitmap *trashopenhrmxpmmask;
115 static GdkPixmap *trashxpm;
116 static GdkBitmap *trashxpmmask;
117 static GdkPixmap *trashhrmxpm;
118 static GdkBitmap *trashhrmxpmmask;
119 static GdkPixmap *queuexpm;
120 static GdkBitmap *queuexpmmask;
121 static GdkPixmap *queuehrmxpm;
122 static GdkBitmap *queuehrmxpmmask;
123 static GdkPixmap *queueopenxpm;
124 static GdkBitmap *queueopenxpmmask;
125 static GdkPixmap *queueopenhrmxpm;
126 static GdkBitmap *queueopenhrmxpmmask;
127 static GdkPixmap *newxpm;
128 static GdkBitmap *newxpmmask;
129 static GdkPixmap *unreadxpm;
130 static GdkBitmap *unreadxpmmask;
131 static GdkPixmap *readxpm;
132 static GdkBitmap *readxpmmask;
133 static GdkPixmap *draftsxpm;
134 static GdkBitmap *draftsxpmmask;
135 static GdkPixmap *draftsopenxpm;
136 static GdkBitmap *draftsopenxpmmask;
138 static void folderview_select_node (FolderView *folderview,
140 static void folderview_set_folders (FolderView *folderview);
141 static void folderview_sort_folders (FolderView *folderview,
144 static void folderview_append_folder (FolderView *folderview,
146 static void folderview_update_node (FolderView *folderview,
149 static gint folderview_clist_compare (GtkCList *clist,
153 /* callback functions */
154 static void folderview_button_pressed (GtkWidget *ctree,
155 GdkEventButton *event,
156 FolderView *folderview);
157 static void folderview_button_released (GtkWidget *ctree,
158 GdkEventButton *event,
159 FolderView *folderview);
160 static void folderview_key_pressed (GtkWidget *widget,
162 FolderView *folderview);
163 static void folderview_selected (GtkCTree *ctree,
166 FolderView *folderview);
167 static void folderview_tree_expanded (GtkCTree *ctree,
169 FolderView *folderview);
170 static void folderview_tree_collapsed (GtkCTree *ctree,
172 FolderView *folderview);
173 static void folderview_popup_close (GtkMenuShell *menu_shell,
174 FolderView *folderview);
175 static void folderview_col_resized (GtkCList *clist,
178 FolderView *folderview);
180 static void mark_all_read_cb (FolderView *folderview,
184 static void folderview_empty_trash_cb (FolderView *folderview,
188 static void folderview_search_cb (FolderView *folderview,
192 static void folderview_property_cb (FolderView *folderview,
196 static gboolean folderview_drag_motion_cb(GtkWidget *widget,
197 GdkDragContext *context,
201 FolderView *folderview);
202 static void folderview_drag_leave_cb (GtkWidget *widget,
203 GdkDragContext *context,
205 FolderView *folderview);
206 static void folderview_drag_received_cb (GtkWidget *widget,
207 GdkDragContext *drag_context,
210 GtkSelectionData *data,
213 FolderView *folderview);
214 static void folderview_start_drag (GtkWidget *widget, gint button, GdkEvent *event,
215 FolderView *folderview);
216 static void folderview_drag_data_get (GtkWidget *widget,
217 GdkDragContext *drag_context,
218 GtkSelectionData *selection_data,
221 FolderView *folderview);
222 static void folderview_drag_end_cb (GtkWidget *widget,
223 GdkDragContext *drag_context,
224 FolderView *folderview);
226 void folderview_create_folder_node (FolderView *folderview,
228 gboolean folderview_update_folder (gpointer source,
230 gboolean folderview_update_item_claws (gpointer source,
232 static void folderview_processing_cb(FolderView *folderview, guint action,
235 GHashTable *folderview_popups;
237 static GtkItemFactoryEntry folderview_common_popup_entries[] =
239 {N_("/Mark all _read"), NULL, mark_all_read_cb, 0, NULL},
240 {N_("/_Search folder..."), NULL, folderview_search_cb, 0, NULL},
241 {N_("/_Properties..."), NULL, folderview_property_cb, 0, NULL},
242 {N_("/Pr_ocessing..."), NULL, folderview_processing_cb, 0, NULL},
245 static GtkItemFactoryEntry folder_view_trash_popup_entries[] = {
246 {N_("/------"), NULL, NULL, 0, "<Separator>"},
247 {N_("/Empty trash..."), NULL, folderview_empty_trash_cb, 0, NULL},
251 GtkTargetEntry folderview_drag_types[] =
253 {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
256 void folderview_initialize(void)
258 FolderViewPopup *fpopup;
260 GSList *entries = NULL;
262 fpopup = g_new0(FolderViewPopup, 1);
264 n_entries = sizeof(folderview_common_popup_entries) /
265 sizeof(folderview_common_popup_entries[0]);
266 for (i = 0; i < n_entries; i++)
267 entries = g_slist_append(entries, &folderview_common_popup_entries[i]);
269 fpopup->klass = "common";
270 fpopup->path = "<CommonFolder>";
271 fpopup->entries = entries;
272 fpopup->set_sensitivity = NULL;
274 folderview_popups = g_hash_table_new(g_str_hash, g_str_equal);
275 g_hash_table_insert(folderview_popups, "common", fpopup);
278 static GtkItemFactory *create_ifactory(FolderView *folderview, FolderViewPopup *fpopup)
281 GtkItemFactory *factory;
282 FolderViewPopup *fpopup_common;
285 factory = gtk_item_factory_new(GTK_TYPE_MENU, fpopup->path, NULL);
286 gtk_item_factory_set_translate_func(factory, menu_translate,
289 for (entries = fpopup->entries; entries != NULL; entries = g_slist_next(entries))
290 gtk_item_factory_create_item(factory, entries->data, folderview, 1);
292 fpopup_common = g_hash_table_lookup(folderview_popups, "common");
293 if (fpopup_common != fpopup)
294 for (entries = fpopup_common->entries; entries != NULL; entries = g_slist_next(entries))
295 gtk_item_factory_create_item(factory, entries->data, folderview, 1);
297 popup = gtk_item_factory_get_widget(factory, fpopup->path);
298 gtk_signal_connect(GTK_OBJECT(popup), "selection_done",
299 GTK_SIGNAL_FUNC(folderview_popup_close),
305 static void create_ifactories(gpointer key, gpointer value, gpointer data)
307 FolderView *folderview = data;
308 FolderViewPopup *fpopup = value;
309 GtkItemFactory *factory;
311 factory = create_ifactory(folderview, fpopup);
312 g_hash_table_insert(folderview->popups, fpopup->klass, factory);
315 FolderView *folderview_create(void)
317 FolderView *folderview;
318 GtkWidget *scrolledwin;
320 gchar *titles[N_FOLDER_COLS];
323 debug_print("Creating folder view...\n");
324 folderview = g_new0(FolderView, 1);
326 titles[COL_FOLDER] = _("Folder");
327 titles[COL_NEW] = _("New");
328 titles[COL_UNREAD] = _("Unread");
329 titles[COL_TOTAL] = _("#");
331 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
332 gtk_scrolled_window_set_policy
333 (GTK_SCROLLED_WINDOW(scrolledwin),
334 GTK_POLICY_AUTOMATIC,
335 prefs_common.folderview_vscrollbar_policy);
336 gtk_widget_set_usize(scrolledwin,
337 prefs_common.folderview_width,
338 prefs_common.folderview_height);
340 ctree = gtk_sctree_new_with_titles(N_FOLDER_COLS, COL_FOLDER, titles);
342 gtk_container_add(GTK_CONTAINER(scrolledwin), ctree);
343 gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
344 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_NEW,
346 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_UNREAD,
348 gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_TOTAL,
350 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_FOLDER,
351 prefs_common.folder_col_folder);
352 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_NEW,
353 prefs_common.folder_col_new);
354 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_UNREAD,
355 prefs_common.folder_col_unread);
356 gtk_clist_set_column_width(GTK_CLIST(ctree), COL_TOTAL,
357 prefs_common.folder_col_total);
358 gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
359 gtk_ctree_set_expander_style(GTK_CTREE(ctree),
360 GTK_CTREE_EXPANDER_SQUARE);
361 gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
362 gtk_clist_set_compare_func(GTK_CLIST(ctree), folderview_clist_compare);
364 /* create popup factories */
365 folderview->popups = g_hash_table_new(g_str_hash, g_str_equal);
366 g_hash_table_foreach(folderview_popups, create_ifactories, folderview);
368 /* don't let title buttons take key focus */
369 for (i = 0; i < N_FOLDER_COLS; i++)
370 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[i].button,
373 gtk_signal_connect(GTK_OBJECT(ctree), "key_press_event",
374 GTK_SIGNAL_FUNC(folderview_key_pressed),
376 gtk_signal_connect(GTK_OBJECT(ctree), "button_press_event",
377 GTK_SIGNAL_FUNC(folderview_button_pressed),
379 gtk_signal_connect(GTK_OBJECT(ctree), "button_release_event",
380 GTK_SIGNAL_FUNC(folderview_button_released),
382 gtk_signal_connect(GTK_OBJECT(ctree), "tree_select_row",
383 GTK_SIGNAL_FUNC(folderview_selected), folderview);
384 gtk_signal_connect(GTK_OBJECT(ctree), "start_drag",
385 GTK_SIGNAL_FUNC(folderview_start_drag), folderview);
386 gtk_signal_connect(GTK_OBJECT(ctree), "drag_data_get",
387 GTK_SIGNAL_FUNC(folderview_drag_data_get),
390 gtk_signal_connect_after(GTK_OBJECT(ctree), "tree_expand",
391 GTK_SIGNAL_FUNC(folderview_tree_expanded),
393 gtk_signal_connect_after(GTK_OBJECT(ctree), "tree_collapse",
394 GTK_SIGNAL_FUNC(folderview_tree_collapsed),
397 gtk_signal_connect(GTK_OBJECT(ctree), "resize_column",
398 GTK_SIGNAL_FUNC(folderview_col_resized),
402 gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
403 summary_drag_types, 1,
404 GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
405 gtk_signal_connect(GTK_OBJECT(ctree), "drag_motion",
406 GTK_SIGNAL_FUNC(folderview_drag_motion_cb),
408 gtk_signal_connect(GTK_OBJECT(ctree), "drag_leave",
409 GTK_SIGNAL_FUNC(folderview_drag_leave_cb),
411 gtk_signal_connect(GTK_OBJECT(ctree), "drag_data_received",
412 GTK_SIGNAL_FUNC(folderview_drag_received_cb),
414 gtk_signal_connect(GTK_OBJECT(ctree), "drag_end",
415 GTK_SIGNAL_FUNC(folderview_drag_end_cb),
418 folderview->scrolledwin = scrolledwin;
419 folderview->ctree = ctree;
421 folderview->folder_update_callback_id =
422 hooks_register_hook(FOLDER_UPDATE_HOOKLIST, folderview_update_folder, (gpointer) folderview);
423 folderview->folder_item_update_callback_id =
424 hooks_register_hook(FOLDER_ITEM_UPDATE_HOOKLIST, folderview_update_item_claws, (gpointer) folderview);
426 gtk_widget_show_all(scrolledwin);
428 folderview->target_list = gtk_target_list_new(folderview_drag_types, 1);
429 folderview_list = g_list_append(folderview_list, folderview);
434 void folderview_init(FolderView *folderview)
436 static GdkFont *boldfont = NULL;
437 static GdkFont *normalfont = NULL;
438 GtkWidget *ctree = folderview->ctree;
439 GtkWidget *label_new;
440 GtkWidget *label_unread;
441 GtkWidget *label_total;
443 GtkWidget *hbox_unread;
444 GtkWidget *hbox_total;
446 gtk_widget_realize(ctree);
447 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_CLOSE, &inboxxpm, &inboxxpmmask);
448 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_CLOSE_HRM, &inboxhrmxpm, &inboxhrmxpmmask);
449 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_OPEN, &inboxopenxpm, &inboxopenxpmmask);
450 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_OPEN_HRM, &inboxopenhrmxpm, &inboxopenhrmxpmmask);
451 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_CLOSE, &outboxxpm, &outboxxpmmask);
452 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_CLOSE_HRM, &outboxhrmxpm, &outboxhrmxpmmask);
453 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_OPEN, &outboxopenxpm, &outboxopenxpmmask);
454 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_OPEN_HRM, &outboxopenhrmxpm, &outboxopenhrmxpmmask);
455 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
456 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_CLOSE_HRM, &folderhrmxpm, &folderhrmxpmmask);
457 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
458 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_OPEN_HRM, &folderopenhrmxpm, &folderopenhrmxpmmask);
459 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_OPEN, &trashopenxpm, &trashopenxpmmask);
460 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_OPEN_HRM, &trashopenhrmxpm, &trashopenhrmxpmmask);
461 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_CLOSE, &trashxpm, &trashxpmmask);
462 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_CLOSE_HRM, &trashhrmxpm, &trashhrmxpmmask);
463 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_CLOSE, &queuexpm, &queuexpmmask);
464 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_CLOSE_HRM, &queuehrmxpm, &queuehrmxpmmask);
465 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_OPEN, &queueopenxpm, &queueopenxpmmask);
466 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_OPEN_HRM, &queueopenhrmxpm, &queueopenhrmxpmmask);
467 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DRAFTS_CLOSE, &draftsxpm, &draftsxpmmask);
468 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DRAFTS_OPEN, &draftsopenxpm, &draftsopenxpmmask);
470 /* CLAWS: titles for "New" and "Unread" show new & unread pixmaps
471 * instead text (text overflows making them unreadable and ugly) */
472 stock_pixmap_gdk(ctree, STOCK_PIXMAP_NEW,
473 &newxpm, &newxpmmask);
474 stock_pixmap_gdk(ctree, STOCK_PIXMAP_UNREAD,
475 &unreadxpm, &unreadxpmmask);
476 stock_pixmap_gdk(ctree, STOCK_PIXMAP_READ,
477 &readxpm, &readxpmmask);
479 label_new = gtk_pixmap_new(newxpm, newxpmmask);
480 label_unread = gtk_pixmap_new(unreadxpm, unreadxpmmask);
481 label_total = gtk_pixmap_new(readxpm, readxpmmask);
483 hbox_new = gtk_hbox_new(FALSE, 4);
484 hbox_unread = gtk_hbox_new(FALSE, 4);
485 hbox_total = gtk_hbox_new(FALSE, 4);
488 gtk_box_pack_start(GTK_BOX(hbox_new), label_new, TRUE, TRUE, 0);
489 gtk_misc_set_alignment (GTK_MISC (label_new), 1, 0.5);
490 gtk_box_pack_start(GTK_BOX(hbox_unread), label_unread, TRUE, TRUE, 0);
491 gtk_misc_set_alignment (GTK_MISC (label_unread), 1, 0.5);
492 gtk_box_pack_start(GTK_BOX(hbox_total), label_total, TRUE, TRUE, 0);
493 gtk_misc_set_alignment (GTK_MISC (label_total), 1, 0.5);
495 gtk_widget_show_all(hbox_new);
496 gtk_widget_show_all(hbox_unread);
497 gtk_widget_show_all(hbox_total);
499 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_NEW,hbox_new);
500 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_UNREAD,hbox_unread);
501 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_TOTAL,hbox_total);
504 normal_style = gtk_style_copy(gtk_widget_get_style(ctree));
506 normalfont = gtkut_font_load(prefs_common.normalfont);
508 normal_style->font = normalfont;
509 normal_color_style = gtk_style_copy(normal_style);
510 normal_color_style->fg[GTK_STATE_NORMAL] = folderview->color_new;
512 gtk_widget_set_style(ctree, normal_style);
516 bold_style = gtk_style_copy(gtk_widget_get_style(ctree));
518 boldfont = gtkut_font_load(prefs_common.boldfont);
520 bold_style->font = boldfont;
521 bold_color_style = gtk_style_copy(bold_style);
522 bold_color_style->fg[GTK_STATE_NORMAL] = folderview->color_new;
524 bold_tgtfold_style = gtk_style_copy(bold_style);
525 bold_tgtfold_style->fg[GTK_STATE_NORMAL] = folderview->color_op;
529 void folderview_set(FolderView *folderview)
531 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
532 MainWindow *mainwin = folderview->mainwin;
534 debug_print("Setting folder info...\n");
535 STATUSBAR_PUSH(mainwin, _("Setting folder info..."));
537 main_window_cursor_wait(mainwin);
539 folderview->selected = NULL;
540 folderview->opened = NULL;
542 gtk_clist_freeze(GTK_CLIST(ctree));
543 gtk_clist_clear(GTK_CLIST(ctree));
544 gtk_clist_thaw(GTK_CLIST(ctree));
545 gtk_clist_freeze(GTK_CLIST(ctree));
547 folderview_set_folders(folderview);
549 gtk_clist_thaw(GTK_CLIST(ctree));
550 main_window_cursor_normal(mainwin);
551 STATUSBAR_POP(mainwin);
554 void folderview_set_all(void)
558 for (list = folderview_list; list != NULL; list = list->next)
559 folderview_set((FolderView *)list->data);
562 void folderview_select(FolderView *folderview, FolderItem *item)
564 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
566 GtkCTreeNode *old_selected = folderview->selected;
570 node = gtk_ctree_find_by_row_data(ctree, NULL, item);
571 if (node) folderview_select_node(folderview, node);
573 if (old_selected != node)
574 folder_update_op_count();
577 static void mark_all_read_cb(FolderView *folderview, guint action,
582 item = folderview_get_selected_item(folderview);
586 folderutils_mark_all_read(item);
589 static void folderview_select_node(FolderView *folderview, GtkCTreeNode *node)
591 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
593 g_return_if_fail(node != NULL);
595 folderview->open_folder = TRUE;
596 gtkut_ctree_set_focus_row(ctree, node);
597 gtk_ctree_select(ctree, node);
598 if (folderview->summaryview->folder_item &&
599 folderview->summaryview->folder_item->total_msgs > 0)
600 gtk_widget_grab_focus(folderview->summaryview->ctree);
602 gtk_widget_grab_focus(folderview->ctree);
604 gtkut_ctree_expand_parent_all(ctree, node);
607 void folderview_unselect(FolderView *folderview)
609 if (folderview->opened && !GTK_CTREE_ROW(folderview->opened)->children)
611 (GTK_CTREE(folderview->ctree), folderview->opened);
613 folderview->selected = folderview->opened = NULL;
616 static GtkCTreeNode *folderview_find_next_unread(GtkCTree *ctree,
622 node = gtkut_ctree_node_next(ctree, node);
624 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
626 for (; node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
627 item = gtk_ctree_node_get_row_data(ctree, node);
628 if (item && item->unread_msgs > 0 && item->stype != F_TRASH)
635 void folderview_select_next_unread(FolderView *folderview)
637 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
638 GtkCTreeNode *node = NULL;
640 if ((node = folderview_find_next_unread(ctree, folderview->opened))
642 folderview_select_node(folderview, node);
646 if (!folderview->opened ||
647 folderview->opened == GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list))
649 /* search again from the first node */
650 if ((node = folderview_find_next_unread(ctree, NULL)) != NULL)
651 folderview_select_node(folderview, node);
654 FolderItem *folderview_get_selected_item(FolderView *folderview)
656 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
658 if (!folderview->selected) return NULL;
659 return gtk_ctree_node_get_row_data(ctree, folderview->selected);
662 void folderview_update_msg_num(FolderView *folderview, GtkCTreeNode *row)
664 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
665 static GtkCTreeNode *prev_row = NULL;
667 gint new, unread, total;
668 gchar *new_str, *unread_str, *total_str;
672 item = gtk_ctree_node_get_row_data(ctree, row);
675 gtk_ctree_node_get_text(ctree, row, COL_NEW, &new_str);
676 gtk_ctree_node_get_text(ctree, row, COL_UNREAD, &unread_str);
677 gtk_ctree_node_get_text(ctree, row, COL_TOTAL, &total_str);
679 unread = atoi(unread_str);
680 total = atoi(total_str);
684 folderview_update_node(folderview, row);
687 void folderview_append_item(FolderItem *item)
691 g_return_if_fail(item != NULL);
692 g_return_if_fail(item->folder != NULL);
693 if (folder_item_parent(item)) return;
695 for (list = folderview_list; list != NULL; list = list->next) {
696 FolderView *folderview = (FolderView *)list->data;
697 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
698 GtkCTreeNode *node, *child;
700 node = gtk_ctree_find_by_row_data(ctree, NULL,
701 folder_item_parent(item));
703 child = gtk_ctree_find_by_row_data(ctree, node, item);
705 gchar *text[N_FOLDER_COLS] =
706 {NULL, "0", "0", "0"};
708 gtk_clist_freeze(GTK_CLIST(ctree));
710 text[COL_FOLDER] = item->name;
711 child = gtk_ctree_insert_node
712 (ctree, node, NULL, text,
714 folderxpm, folderxpmmask,
715 folderopenxpm, folderopenxpmmask,
717 gtk_ctree_node_set_row_data(ctree, child, item);
718 gtk_ctree_expand(ctree, node);
719 folderview_update_node(folderview, child);
720 folderview_sort_folders(folderview, node,
723 gtk_clist_thaw(GTK_CLIST(ctree));
729 static void folderview_set_folders(FolderView *folderview)
733 list = folder_get_list();
735 for (; list != NULL; list = list->next)
736 folderview_append_folder(folderview, FOLDER(list->data));
739 static void folderview_scan_tree_func(Folder *folder, FolderItem *item,
744 for (list = folderview_list; list != NULL; list = list->next) {
745 FolderView *folderview = (FolderView *)list->data;
746 MainWindow *mainwin = folderview->mainwin;
750 str = g_strdup_printf(_("Scanning folder %s%c%s ..."),
751 item->folder->name, G_DIR_SEPARATOR,
754 str = g_strdup_printf(_("Scanning folder %s ..."),
757 STATUSBAR_PUSH(mainwin, str);
758 STATUSBAR_POP(mainwin);
763 static GtkWidget *label_window_create(const gchar *str)
768 window = gtk_window_new(GTK_WINDOW_DIALOG);
769 gtk_widget_set_usize(window, 380, 60);
770 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
771 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
772 gtk_window_set_title(GTK_WINDOW(window), str);
773 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
774 gtk_window_set_policy(GTK_WINDOW(window), FALSE, FALSE, FALSE);
775 manage_window_set_transient(GTK_WINDOW(window));
777 label = gtk_label_new(str);
778 gtk_container_add(GTK_CONTAINER(window), label);
779 gtk_widget_show(label);
781 gtk_widget_show_now(window);
786 void folderview_rescan_tree(Folder *folder)
790 g_return_if_fail(folder != NULL);
792 if (!folder->klass->scan_tree) return;
795 window = label_window_create(_("Rebuilding folder tree..."));
797 folder_set_ui_func(folder, folderview_scan_tree_func, NULL);
798 folder_scan_tree(folder);
799 folder_set_ui_func(folder, NULL, NULL);
801 folderview_set_all();
803 gtk_widget_destroy(window);
807 /** folderview_check_new()
808 * Scan and update the folder and return the
809 * count the number of new messages since last check.
810 * \param folder the folder to check for new messages
811 * \return the number of new messages since last check
813 gint folderview_check_new(Folder *folder)
817 FolderView *folderview;
821 gint former_new_msgs = 0;
824 for (list = folderview_list; list != NULL; list = list->next) {
825 folderview = (FolderView *)list->data;
826 ctree = GTK_CTREE(folderview->ctree);
829 main_window_lock(folderview->mainwin);
830 gtk_widget_set_sensitive(folderview->ctree, FALSE);
832 for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
833 node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
834 item = gtk_ctree_node_get_row_data(ctree, node);
835 if (!item || !item->path || !item->folder) continue;
836 if (item->no_select) continue;
837 if (folder && folder != item->folder) continue;
838 if (!folder && !FOLDER_IS_LOCAL(item->folder)) continue;
839 if (!item->prefs->newmailcheck) continue;
841 folderview_scan_tree_func(item->folder, item, NULL);
842 former_new = item->new_msgs;
843 if (folder_item_scan(item) < 0) {
844 if (folder && !FOLDER_IS_LOCAL(folder))
847 folderview_update_node(folderview, node);
848 new_msgs += item->new_msgs;
849 former_new_msgs += former_new;
852 gtk_widget_set_sensitive(folderview->ctree, TRUE);
853 main_window_unlock(folderview->mainwin);
858 /* Number of new messages since last check is the just the difference
859 * between former_new_msgs and new_msgs. If new_msgs is less than
860 * former_new_msgs, that would mean another session accessed the folder
861 * and the result is not well defined.
863 new_msgs = (former_new_msgs < new_msgs ? new_msgs - former_new_msgs : 0);
867 void folderview_check_new_all(void)
871 FolderView *folderview;
873 folderview = (FolderView *)folderview_list->data;
876 main_window_lock(folderview->mainwin);
877 window = label_window_create
878 (_("Checking for new messages in all folders..."));
880 list = folder_get_list();
881 for (; list != NULL; list = list->next) {
882 Folder *folder = list->data;
884 folderview_check_new(folder);
888 folderview_set_all();
890 gtk_widget_destroy(window);
891 main_window_unlock(folderview->mainwin);
895 static gboolean folderview_search_new_recursive(GtkCTree *ctree,
901 item = gtk_ctree_node_get_row_data(ctree, node);
903 if (item->new_msgs > 0 ||
904 (item->stype == F_QUEUE && item->total_msgs > 0))
907 node = GTK_CTREE_ROW(node)->children;
909 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
912 if (folderview_search_new_recursive(ctree, node) == TRUE)
914 node = GTK_CTREE_ROW(node)->sibling;
920 static gboolean folderview_have_new_children(FolderView *folderview,
923 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
926 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
930 node = GTK_CTREE_ROW(node)->children;
933 if (folderview_search_new_recursive(ctree, node) == TRUE)
935 node = GTK_CTREE_ROW(node)->sibling;
941 static gboolean folderview_search_unread_recursive(GtkCTree *ctree,
947 item = gtk_ctree_node_get_row_data(ctree, node);
949 if (item->unread_msgs > 0 ||
950 (item->stype == F_QUEUE && item->total_msgs > 0))
953 node = GTK_CTREE_ROW(node)->children;
955 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
958 if (folderview_search_unread_recursive(ctree, node) == TRUE)
960 node = GTK_CTREE_ROW(node)->sibling;
966 static gboolean folderview_have_unread_children(FolderView *folderview,
969 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
972 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
976 node = GTK_CTREE_ROW(node)->children;
979 if (folderview_search_unread_recursive(ctree, node) == TRUE)
981 node = GTK_CTREE_ROW(node)->sibling;
987 static void folderview_update_node(FolderView *folderview, GtkCTreeNode *node)
989 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
990 GtkStyle *style = NULL;
991 GtkStyle *color_style = NULL;
993 GdkPixmap *xpm, *openxpm;
994 GdkBitmap *mask, *openmask;
997 gboolean add_unread_mark;
998 gboolean use_bold, use_color;
1000 item = gtk_ctree_node_get_row_data(ctree, node);
1001 g_return_if_fail(item != NULL);
1003 switch (item->stype) {
1005 if (item->hide_read_msgs) {
1007 mask = inboxhrmxpmmask;
1008 openxpm = inboxopenhrmxpm;
1009 openmask = inboxopenhrmxpmmask;
1012 mask = inboxxpmmask;
1013 openxpm = inboxopenxpm;
1014 openmask = inboxopenxpmmask;
1018 if (item->hide_read_msgs) {
1020 mask = outboxhrmxpmmask;
1021 openxpm = outboxopenhrmxpm;
1022 openmask = outboxopenhrmxpmmask;
1025 mask = outboxxpmmask;
1026 openxpm = outboxopenxpm;
1027 openmask = outboxopenxpmmask;
1031 if (item->hide_read_msgs) {
1033 mask = queuehrmxpmmask;
1034 openxpm = queueopenhrmxpm;
1035 openmask = queueopenhrmxpmmask;
1038 mask = queuexpmmask;
1039 openxpm = queueopenxpm;
1040 openmask = queueopenxpmmask;
1044 if (item->hide_read_msgs) {
1046 mask = trashhrmxpmmask;
1047 openxpm = trashopenhrmxpm;
1048 openmask = trashopenhrmxpmmask;
1051 mask = trashxpmmask;
1052 openxpm = trashopenxpm;
1053 openmask = trashopenxpmmask;
1058 mask = draftsxpmmask;
1059 openxpm = draftsopenxpm;
1060 openmask = draftsopenxpmmask;
1063 if (item->hide_read_msgs) {
1065 mask = folderhrmxpmmask;
1066 openxpm = folderopenhrmxpm;
1067 openmask = folderopenhrmxpmmask;
1070 mask = folderxpmmask;
1071 openxpm = folderopenxpm;
1072 openmask = folderopenxpmmask;
1075 name = folder_item_get_name(item);
1077 if (!GTK_CTREE_ROW(node)->expanded &&
1078 folderview_have_unread_children(folderview, node))
1079 add_unread_mark = TRUE;
1081 add_unread_mark = FALSE;
1083 if (item->stype == F_QUEUE && item->total_msgs > 0 &&
1084 prefs_common.display_folder_unread) {
1085 str = g_strdup_printf("%s (%d%s)", name, item->total_msgs,
1086 add_unread_mark ? "+" : "");
1087 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1088 xpm, mask, openxpm, openmask,
1089 FALSE, GTK_CTREE_ROW(node)->expanded);
1091 } else if ((item->unread_msgs > 0 || add_unread_mark) &&
1092 prefs_common.display_folder_unread) {
1094 if (item->unread_msgs > 0)
1095 str = g_strdup_printf("%s (%d%s%s)", name, item->unread_msgs,
1096 add_unread_mark ? "+" : "",
1097 item->unreadmarked_msgs > 0 ? "!":"");
1099 str = g_strdup_printf("%s (+)", name);
1100 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1101 xpm, mask, openxpm, openmask,
1102 FALSE, GTK_CTREE_ROW(node)->expanded);
1105 str = g_strdup_printf("%s%s", name,
1106 item->unreadmarked_msgs > 0 ? " (!)":"");
1108 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1109 xpm, mask, openxpm, openmask,
1110 FALSE, GTK_CTREE_ROW(node)->expanded);
1115 if (!folder_item_parent(item)) {
1116 gtk_ctree_node_set_text(ctree, node, COL_NEW, "-");
1117 gtk_ctree_node_set_text(ctree, node, COL_UNREAD, "-");
1118 gtk_ctree_node_set_text(ctree, node, COL_TOTAL, "-");
1120 gtk_ctree_node_set_text(ctree, node, COL_NEW, itos(item->new_msgs));
1121 gtk_ctree_node_set_text(ctree, node, COL_UNREAD, itos(item->unread_msgs));
1122 gtk_ctree_node_set_text(ctree, node, COL_TOTAL, itos(item->total_msgs));
1125 if (item->stype == F_OUTBOX || item->stype == F_DRAFT ||
1126 item->stype == F_TRASH) {
1127 use_bold = use_color = FALSE;
1128 } else if (item->stype == F_QUEUE) {
1129 /* highlight queue folder if there are any messages */
1130 use_bold = use_color = (item->total_msgs > 0);
1132 /* if unread messages exist, print with bold font */
1133 use_bold = (item->unread_msgs > 0) || add_unread_mark;
1134 /* if new messages exist, print with colored letter */
1136 (item->new_msgs > 0) ||
1138 folderview_have_new_children(folderview, node));
1141 gtk_ctree_node_set_foreground(ctree, node, NULL);
1144 if (item->prefs->color > 0 && !use_color) {
1147 gtkut_convert_int_to_gdk_color(item->prefs->color, &gdk_color);
1148 color_style = gtk_style_copy(bold_style);
1149 color_style->fg[GTK_STATE_NORMAL] = gdk_color;
1150 style = color_style;
1151 } else if (use_color)
1152 style = bold_color_style;
1155 if (item->op_count > 0) {
1156 style = bold_tgtfold_style;
1158 } else if (use_color) {
1159 style = normal_color_style;
1160 gtk_ctree_node_set_foreground(ctree, node,
1161 &folderview->color_new);
1162 } else if (item->op_count > 0) {
1163 style = bold_tgtfold_style;
1164 } else if (item->prefs->color > 0) {
1167 gtkut_convert_int_to_gdk_color(item->prefs->color, &gdk_color);
1168 color_style = gtk_style_copy(normal_style);
1169 color_style->fg[GTK_STATE_NORMAL] = gdk_color;
1170 style = color_style;
1172 style = normal_style;
1175 gtk_ctree_node_set_row_style(ctree, node, style);
1177 if ((node = gtkut_ctree_find_collapsed_parent(ctree, node)) != NULL)
1178 folderview_update_node(folderview, node);
1181 #if !CLAWS /* keep it here for syncs */
1182 void folderview_update_item(FolderItem *item, gboolean update_summary)
1185 FolderView *folderview;
1189 g_return_if_fail(item != NULL);
1191 for (list = folderview_list; list != NULL; list = list->next) {
1192 folderview = (FolderView *)list->data;
1193 ctree = GTK_CTREE(folderview->ctree);
1195 node = gtk_ctree_find_by_row_data(ctree, NULL, item);
1197 folderview_update_node(folderview, node);
1198 if (update_summary && folderview->opened == node)
1199 summary_show(folderview->summaryview,
1206 gboolean folderview_update_item_claws(gpointer source, gpointer data)
1208 FolderItemUpdateData *update_info = (FolderItemUpdateData *)source;
1209 FolderView *folderview = (FolderView *)data;
1213 g_return_val_if_fail(update_info != NULL, TRUE);
1214 g_return_val_if_fail(update_info->item != NULL, TRUE);
1215 g_return_val_if_fail(folderview != NULL, FALSE);
1217 ctree = GTK_CTREE(folderview->ctree);
1219 node = gtk_ctree_find_by_row_data(ctree, NULL, update_info->item);
1221 if (update_info->update_flags & (F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_NAME))
1222 folderview_update_node(folderview, node);
1223 if ((update_info->update_flags & F_ITEM_UPDATE_CONTENT) && (folderview->opened == node))
1224 summary_show(folderview->summaryview, update_info->item);
1230 static void folderview_update_item_foreach_func(gpointer key, gpointer val,
1233 /* CLAWS: share this joy with other hook functions ... */
1234 folder_item_update((FolderItem *)key,
1235 (FolderItemUpdateFlags)GPOINTER_TO_INT(data));
1238 void folderview_update_item_foreach(GHashTable *table, gboolean update_summary)
1241 FolderItemUpdateFlags flags;
1243 flags = update_summary ? F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_MSGCNT
1245 for (list = folderview_list; list != NULL; list = list->next)
1246 g_hash_table_foreach(table, folderview_update_item_foreach_func,
1247 GINT_TO_POINTER(flags));
1250 static gboolean folderview_gnode_func(GtkCTree *ctree, guint depth,
1251 GNode *gnode, GtkCTreeNode *cnode,
1254 FolderView *folderview = (FolderView *)data;
1255 FolderItem *item = FOLDER_ITEM(gnode->data);
1257 g_return_val_if_fail(item != NULL, FALSE);
1259 gtk_ctree_node_set_row_data(ctree, cnode, item);
1260 folderview_update_node(folderview, cnode);
1265 static void folderview_expand_func(GtkCTree *ctree, GtkCTreeNode *node,
1268 FolderView *folderview = (FolderView *)data;
1271 if (GTK_CTREE_ROW(node)->children) {
1272 item = gtk_ctree_node_get_row_data(ctree, node);
1273 g_return_if_fail(item != NULL);
1275 if (!item->collapsed)
1276 gtk_ctree_expand(ctree, node);
1278 folderview_update_node(folderview, node);
1282 static void set_special_folder(GtkCTree *ctree, FolderItem *item,
1283 GtkCTreeNode *root, GtkCTreeNode **prev)
1286 GtkCTreeNode *node, *parent, *sibling;
1288 node = gtk_ctree_find_by_row_data(ctree, root, item);
1290 g_warning("%s not found.\n", item->path);
1292 parent = GTK_CTREE_ROW(node)->parent;
1293 if (*prev && parent == GTK_CTREE_ROW(*prev)->parent)
1294 sibling = GTK_CTREE_ROW(*prev)->sibling;
1296 sibling = GTK_CTREE_ROW(parent)->children;
1300 tmp = gtk_ctree_node_get_row_data
1302 if (tmp->stype != F_NORMAL)
1303 sibling = GTK_CTREE_ROW(sibling)->sibling;
1307 if (node != sibling)
1308 gtk_ctree_move(ctree, node, parent, sibling);
1315 static void folderview_sort_folders(FolderView *folderview, GtkCTreeNode *root,
1318 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1319 GtkCTreeNode *prev = NULL;
1321 gtk_sctree_sort_recursive(ctree, root);
1323 if (root && GTK_CTREE_ROW(root)->parent) return;
1325 set_special_folder(ctree, folder->inbox, root, &prev);
1326 set_special_folder(ctree, folder->outbox, root, &prev);
1327 set_special_folder(ctree, folder->draft, root, &prev);
1328 set_special_folder(ctree, folder->queue, root, &prev);
1329 set_special_folder(ctree, folder->trash, root, &prev);
1332 static void folderview_append_folder(FolderView *folderview, Folder *folder)
1334 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1337 g_return_if_fail(folder != NULL);
1339 root = gtk_ctree_insert_gnode(ctree, NULL, NULL, folder->node,
1340 folderview_gnode_func, folderview);
1341 gtk_ctree_pre_recursive(ctree, root, folderview_expand_func,
1343 folderview_sort_folders(folderview, root, folder);
1346 /* callback functions */
1348 static void folderview_button_pressed(GtkWidget *ctree, GdkEventButton *event,
1349 FolderView *folderview)
1351 GtkCList *clist = GTK_CLIST(ctree);
1352 gint prev_row = -1, row = -1, column = -1;
1355 FolderViewPopup *fpopup;
1356 GtkItemFactory *fpopup_factory;
1361 if (event->button == 1) {
1362 folderview->open_folder = TRUE;
1366 if (event->button == 2 || event->button == 3) {
1368 if (clist->selection) {
1371 node = GTK_CTREE_NODE(clist->selection->data);
1373 prev_row = gtkut_ctree_get_nth_from_node
1374 (GTK_CTREE(ctree), node);
1377 if (!gtk_clist_get_selection_info(clist, event->x, event->y,
1380 if (prev_row != row) {
1381 gtk_clist_unselect_all(clist);
1382 if (event->button == 2)
1383 folderview_select_node
1385 gtk_ctree_node_nth(GTK_CTREE(ctree),
1388 gtk_clist_select_row(clist, row, column);
1392 if (event->button != 3) return;
1394 item = gtk_clist_get_row_data(clist, row);
1395 g_return_if_fail(item != NULL);
1396 g_return_if_fail(item->folder != NULL);
1397 folder = item->folder;
1399 fpopup = g_hash_table_lookup(folderview_popups, folder->klass->idstr);
1401 fpopup_factory = g_hash_table_lookup(folderview->popups, folder->klass->idstr);
1403 fpopup = g_hash_table_lookup(folderview_popups, "common");
1404 fpopup_factory = g_hash_table_lookup(folderview->popups, "common");
1407 if (fpopup->set_sensitivity != NULL)
1408 fpopup->set_sensitivity(fpopup_factory, item);
1410 if (item == folder->trash &&
1411 gtk_item_factory_get_item(fpopup_factory, "/Empty trash...") == NULL) {
1412 gtk_item_factory_create_item(fpopup_factory, &folder_view_trash_popup_entries[0], folderview, 1);
1413 gtk_item_factory_create_item(fpopup_factory, &folder_view_trash_popup_entries[1], folderview, 1);
1414 } else if (item != folder->trash) {
1415 gtk_item_factory_delete_entry(fpopup_factory, &folder_view_trash_popup_entries[0]);
1416 gtk_item_factory_delete_entry(fpopup_factory, &folder_view_trash_popup_entries[1]);
1419 #define SET_SENS(name, sens) \
1420 menu_set_sensitive(fpopup_factory, name, sens)
1422 SET_SENS("/Mark all read", item->unread_msgs >= 1);
1423 SET_SENS("/Search folder...", item->total_msgs >= 1 &&
1424 folderview->selected == folderview->opened);
1425 SET_SENS("/Properties...", item->node->parent != NULL);
1426 SET_SENS("/Processing...", item->node->parent != NULL);
1427 if (item == folder->trash)
1428 SET_SENS("/Empty trash...", folder_item_get_msg_list(item) != NULL);
1431 popup = gtk_item_factory_get_widget(fpopup_factory, fpopup->path);
1432 gtk_menu_popup(GTK_MENU(popup), NULL, NULL, NULL, NULL,
1433 event->button, event->time);
1436 static void folderview_button_released(GtkWidget *ctree, GdkEventButton *event,
1437 FolderView *folderview)
1441 if (event->button == 1 && folderview->open_folder == FALSE &&
1442 folderview->opened != NULL) {
1443 gtkut_ctree_set_focus_row(GTK_CTREE(ctree),
1444 folderview->opened);
1445 gtk_ctree_select(GTK_CTREE(ctree), folderview->opened);
1449 static void folderview_key_pressed(GtkWidget *widget, GdkEventKey *event,
1450 FolderView *folderview)
1454 switch (event->keyval) {
1456 if (folderview->selected) {
1457 folderview_select_node(folderview,
1458 folderview->selected);
1462 if (folderview->selected) {
1463 if (folderview->opened == folderview->selected &&
1464 (!folderview->summaryview->folder_item ||
1465 folderview->summaryview->folder_item->total_msgs == 0))
1466 folderview_select_next_unread(folderview);
1468 folderview_select_node(folderview,
1469 folderview->selected);
1477 static void folderview_selected(GtkCTree *ctree, GtkCTreeNode *row,
1478 gint column, FolderView *folderview)
1480 static gboolean can_select = TRUE; /* exclusive lock */
1485 folderview->selected = row;
1487 if (folderview->opened == row) {
1488 folderview->open_folder = FALSE;
1492 if (!can_select || summary_is_locked(folderview->summaryview)) {
1493 gtkut_ctree_set_focus_row(ctree, folderview->opened);
1494 gtk_ctree_select(ctree, folderview->opened);
1498 if (!folderview->open_folder) return;
1500 item = gtk_ctree_node_get_row_data(ctree, row);
1505 /* Save cache for old folder */
1506 /* We don't want to lose all caches if sylpheed crashed */
1507 if (folderview->opened) {
1508 FolderItem *olditem;
1510 olditem = gtk_ctree_node_get_row_data(ctree, folderview->opened);
1512 /* will be null if we just moved the previously opened folder */
1513 summary_save_prefs_to_folderitem(folderview->summaryview, olditem);
1514 folder_item_close(olditem);
1518 /* CLAWS: set compose button type: news folder items
1519 * always have a news folder as parent */
1521 toolbar_set_compose_button
1522 (folderview->mainwin->toolbar,
1523 FOLDER_TYPE(item->folder) == F_NEWS ?
1524 COMPOSEBUTTON_NEWS : COMPOSEBUTTON_MAIL);
1527 debug_print("Folder %s is selected\n", item->path);
1529 if (!GTK_CTREE_ROW(row)->children)
1530 gtk_ctree_expand(ctree, row);
1531 if (folderview->opened &&
1532 !GTK_CTREE_ROW(folderview->opened)->children)
1533 gtk_ctree_collapse(ctree, folderview->opened);
1535 /* ungrab the mouse event */
1536 if (GTK_WIDGET_HAS_GRAB(ctree)) {
1537 gtk_grab_remove(GTK_WIDGET(ctree));
1538 if (gdk_pointer_is_grabbed())
1539 gdk_pointer_ungrab(GDK_CURRENT_TIME);
1543 buf = g_strdup_printf(_("Opening Folder %s..."), item->path ?
1544 item->path : "(null)");
1545 debug_print("%s\n", buf);
1546 STATUSBAR_PUSH(folderview->mainwin, buf);
1549 main_window_cursor_wait(folderview->mainwin);
1551 if (folder_item_open(item) != 0) {
1552 main_window_cursor_normal(folderview->mainwin);
1553 STATUSBAR_POP(folderview->mainwin);
1555 alertpanel_error(_("Folder could not be opened."));
1557 folderview->open_folder = FALSE;
1563 main_window_cursor_normal(folderview->mainwin);
1566 summary_set_prefs_from_folderitem(folderview->summaryview, item);
1567 opened = summary_show(folderview->summaryview, item);
1569 folder_clean_cache_memory();
1572 gtkut_ctree_set_focus_row(ctree, folderview->opened);
1573 gtk_ctree_select(ctree, folderview->opened);
1575 folderview->opened = row;
1576 if (gtk_ctree_node_is_visible(ctree, row)
1577 != GTK_VISIBILITY_FULL)
1578 gtk_ctree_node_moveto(ctree, row, -1, 0.5, 0);
1581 STATUSBAR_POP(folderview->mainwin);
1583 folderview->open_folder = FALSE;
1587 static void folderview_tree_expanded(GtkCTree *ctree, GtkCTreeNode *node,
1588 FolderView *folderview)
1592 item = gtk_ctree_node_get_row_data(ctree, node);
1593 g_return_if_fail(item != NULL);
1594 item->collapsed = FALSE;
1595 folderview_update_node(folderview, node);
1598 static void folderview_tree_collapsed(GtkCTree *ctree, GtkCTreeNode *node,
1599 FolderView *folderview)
1603 item = gtk_ctree_node_get_row_data(ctree, node);
1604 g_return_if_fail(item != NULL);
1605 item->collapsed = TRUE;
1606 folderview_update_node(folderview, node);
1609 static void folderview_popup_close(GtkMenuShell *menu_shell,
1610 FolderView *folderview)
1612 if (!folderview->opened) return;
1614 gtkut_ctree_set_focus_row(GTK_CTREE(folderview->ctree),
1615 folderview->opened);
1616 gtk_ctree_select(GTK_CTREE(folderview->ctree), folderview->opened);
1619 static void folderview_col_resized(GtkCList *clist, gint column, gint width,
1620 FolderView *folderview)
1624 prefs_common.folder_col_folder = width;
1627 prefs_common.folder_col_new = width;
1630 prefs_common.folder_col_unread = width;
1633 prefs_common.folder_col_total = width;
1640 void folderview_create_folder_node_recursive(FolderView *folderview, FolderItem *item)
1644 folderview_create_folder_node(folderview, item);
1646 srcnode = item->folder->node;
1647 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, item);
1648 srcnode = srcnode->children;
1649 while (srcnode != NULL) {
1650 if (srcnode && srcnode->data) {
1651 FolderItem *next_item = (FolderItem*) srcnode->data;
1652 folderview_create_folder_node_recursive(folderview, next_item);
1654 srcnode = srcnode->next;
1658 void folderview_create_folder_node(FolderView *folderview, FolderItem *item)
1660 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1661 gchar *text[N_FOLDER_COLS] = {NULL, "0", "0", "0"};
1662 GtkCTreeNode *node, *parent_node;
1664 parent_node = gtk_ctree_find_by_row_data(ctree, NULL, folder_item_parent(item));
1665 if (parent_node == NULL)
1668 gtk_clist_freeze(GTK_CLIST(ctree));
1670 text[COL_FOLDER] = item->name;
1671 node = gtk_ctree_insert_node(ctree, parent_node, NULL, text,
1673 folderxpm, folderxpmmask,
1674 folderopenxpm, folderopenxpmmask,
1676 gtk_ctree_expand(ctree, parent_node);
1677 gtk_ctree_node_set_row_data(ctree, node, item);
1679 gtk_ctree_node_set_row_style(ctree, node, normal_style);
1680 folderview_sort_folders(folderview, folderview->selected, item->folder);
1682 gtk_clist_thaw(GTK_CLIST(ctree));
1685 static void folderview_empty_trash_cb(FolderView *folderview, guint action,
1688 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1690 GSList *mlist = NULL;
1692 if (!folderview->selected) return;
1694 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1695 g_return_if_fail(item != NULL);
1696 g_return_if_fail(item->folder != NULL);
1697 if (item != item->folder->trash) return;
1699 if (prefs_common.ask_on_clean) {
1700 if (alertpanel(_("Empty trash"),
1701 _("Empty all messages in trash?"),
1702 _("Yes"), _("No"), NULL) != G_ALERTDEFAULT)
1706 mlist = folder_item_get_msg_list(item);
1708 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1709 MsgInfo * msginfo = (MsgInfo *) cur->data;
1710 partial_mark_for_delete(msginfo);
1711 procmsg_msginfo_free(msginfo);
1714 folder_item_remove_all_msg(item);
1717 static void folderview_search_cb(FolderView *folderview, guint action,
1720 summary_search(folderview->summaryview);
1723 static void folderview_property_cb(FolderView *folderview, guint action,
1726 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1729 if (!folderview->selected) return;
1731 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1732 g_return_if_fail(item != NULL);
1733 g_return_if_fail(item->folder != NULL);
1735 if (folder_item_parent(item) == NULL)
1738 prefs_folder_item_open(item);
1741 static void folderview_recollapse_nodes(FolderView *folderview, GtkCTreeNode *node)
1743 GSList *list = NULL;
1744 GSList *done = NULL;
1745 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1747 for (list = folderview->nodes_to_recollapse; list != NULL; list = g_slist_next(list)) {
1748 if (!gtkut_ctree_node_is_parent(GTK_CTREE_NODE(list->data), node)
1749 && list->data != node) {
1750 gtk_ctree_collapse(ctree, GTK_CTREE_NODE(list->data));
1751 done = g_slist_append(done, GTK_CTREE_NODE(list->data));
1754 for (list = done; list != NULL; list = g_slist_next(list)) {
1755 folderview->nodes_to_recollapse = g_slist_remove(folderview->nodes_to_recollapse,
1761 void folderview_move_folder(FolderView *folderview, FolderItem *from_folder,
1762 FolderItem *to_folder)
1764 FolderItem *from_parent = NULL;
1765 FolderItem *new_folder = NULL;
1766 GtkCTreeNode *src_node = NULL;
1770 g_return_if_fail(folderview != NULL);
1771 g_return_if_fail(from_folder != NULL);
1772 g_return_if_fail(to_folder != NULL);
1774 src_node = gtk_ctree_find_by_row_data(GTK_CTREE(folderview->ctree), NULL, from_folder);
1775 from_parent = folder_item_parent(from_folder);
1776 buf = g_strdup_printf(_("Moving %s to %s..."), from_folder->name, to_folder->name);
1777 STATUSBAR_PUSH(folderview->mainwin, buf);
1779 summary_clear_all(folderview->summaryview);
1780 folderview->opened = NULL;
1781 folderview->selected = NULL;
1782 gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), FALSE);
1784 main_window_cursor_wait(folderview->mainwin);
1785 statusbar_verbosity_set(TRUE);
1786 folder_item_update_freeze();
1787 if ((status = folder_item_move_to(from_folder, to_folder, &new_folder)) == F_MOVE_OK) {
1788 statusbar_verbosity_set(FALSE);
1789 main_window_cursor_normal(folderview->mainwin);
1790 STATUSBAR_POP(folderview->mainwin);
1791 folder_item_update_thaw();
1792 folder_item_update_recursive(new_folder, F_ITEM_UPDATE_MSGCNT);
1794 folderview_sort_folders(folderview,
1795 gtk_ctree_find_by_row_data(GTK_CTREE(folderview->ctree),
1796 NULL, folder_item_parent(new_folder)), new_folder->folder);
1797 folderview_select(folderview, new_folder);
1799 statusbar_verbosity_set(FALSE);
1800 main_window_cursor_normal(folderview->mainwin);
1801 STATUSBAR_POP(folderview->mainwin);
1802 folder_item_update_thaw();
1804 case F_MOVE_FAILED_DEST_IS_PARENT:
1805 alertpanel_error(_("Source and destination are the same."));
1807 case F_MOVE_FAILED_DEST_IS_CHILD:
1808 alertpanel_error(_("Can't move a folder to one of its children."));
1810 case F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX:
1811 alertpanel_error(_("Folder moving cannot be done between different mailboxes."));
1814 alertpanel_error(_("Move failed!"));
1819 gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), TRUE);
1822 static gint folderview_clist_compare(GtkCList *clist,
1823 gconstpointer ptr1, gconstpointer ptr2)
1825 FolderItem *item1 = ((GtkCListRow *)ptr1)->data;
1826 FolderItem *item2 = ((GtkCListRow *)ptr2)->data;
1829 return (item2->name != NULL);
1833 return g_strcasecmp(item1->name, item2->name);
1836 static void folderview_processing_cb(FolderView *folderview, guint action,
1839 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1842 if (!folderview->selected) return;
1844 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1845 g_return_if_fail(item != NULL);
1846 g_return_if_fail(item->folder != NULL);
1848 prefs_filtering_open(&item->prefs->processing,
1849 _("Processing configuration"), NULL, NULL);
1852 void folderview_set_target_folder_color(gint color_op)
1856 FolderView *folderview;
1858 for (list = folderview_list; list != NULL; list = list->next) {
1859 folderview = (FolderView *)list->data;
1860 gtkut_convert_int_to_gdk_color(color_op, &folderview->color_op);
1862 bold_tgtfold_style->fg[GTK_STATE_NORMAL] =
1863 folderview->color_op;
1869 void folderview_reflect_prefs_pixmap_theme(FolderView *folderview)
1871 folderview_init(folderview);
1872 folderview_set_all();
1875 static void drag_state_stop(FolderView *folderview)
1877 if (folderview->drag_timer)
1878 gtk_timeout_remove(folderview->drag_timer);
1879 folderview->drag_timer = 0;
1880 folderview->drag_node = NULL;
1883 static gint folderview_defer_expand(FolderView *folderview)
1885 if (folderview->drag_node) {
1886 folderview_recollapse_nodes(folderview, folderview->drag_node);
1887 if (folderview->drag_item->collapsed) {
1888 gtk_ctree_expand(GTK_CTREE(folderview->ctree), folderview->drag_node);
1889 folderview->nodes_to_recollapse = g_slist_append
1890 (folderview->nodes_to_recollapse, folderview->drag_node);
1893 folderview->drag_item = NULL;
1894 folderview->drag_timer = 0;
1898 static void drag_state_start(FolderView *folderview, GtkCTreeNode *node, FolderItem *item)
1900 /* the idea is that we call drag_state_start() whenever we want expansion to
1901 * start after 'prefs_common.hover_time' msecs. if we want to cancel expansion,
1902 * we need to call drag_state_stop() */
1903 drag_state_stop(folderview);
1904 /* request expansion */
1905 if (0 != (folderview->drag_timer = gtk_timeout_add
1906 (prefs_common.hover_timeout,
1907 (GtkFunction)folderview_defer_expand,
1909 folderview->drag_node = node;
1910 folderview->drag_item = item;
1914 static void folderview_start_drag(GtkWidget *widget, gint button, GdkEvent *event,
1915 FolderView *folderview)
1917 GdkDragContext *context;
1919 g_return_if_fail(folderview != NULL);
1920 if (folderview->selected == NULL) return;
1921 if (folderview->nodes_to_recollapse)
1922 g_slist_free(folderview->nodes_to_recollapse);
1923 folderview->nodes_to_recollapse = NULL;
1924 context = gtk_drag_begin(widget, folderview->target_list,
1925 GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
1926 gtk_drag_set_icon_default(context);
1929 static void folderview_drag_data_get(GtkWidget *widget,
1930 GdkDragContext *drag_context,
1931 GtkSelectionData *selection_data,
1934 FolderView *folderview)
1938 gchar *source = NULL;
1940 for (cur = GTK_CLIST(folderview->ctree)->selection;
1941 cur != NULL; cur = cur->next) {
1942 item = gtk_ctree_node_get_row_data
1943 (GTK_CTREE(folderview->ctree),
1944 GTK_CTREE_NODE(cur->data));
1946 source = g_strdup_printf ("FROM_OTHER_FOLDER%s", folder_item_get_identifier(item));
1947 gtk_selection_data_set(selection_data,
1948 selection_data->target, 8,
1949 source, strlen(source));
1956 gboolean folderview_update_folder(gpointer source, gpointer userdata)
1958 FolderUpdateData *hookdata;
1959 FolderView *folderview;
1963 folderview = (FolderView *) userdata;
1964 g_return_val_if_fail(hookdata != NULL, FALSE);
1965 g_return_val_if_fail(folderview != NULL, FALSE);
1967 ctree = folderview->ctree;
1968 g_return_val_if_fail(ctree != NULL, FALSE);
1970 if (hookdata->update_flags & FOLDER_ADD_FOLDERITEM)
1971 folderview_create_folder_node(folderview, hookdata->item);
1972 else if (hookdata->update_flags & FOLDER_REMOVE_FOLDERITEM) {
1975 node = gtk_ctree_find_by_row_data(GTK_CTREE(ctree), NULL, hookdata->item);
1977 gtk_ctree_remove_node(GTK_CTREE(ctree), node);
1978 } else if (hookdata->update_flags & (FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDER | FOLDER_REMOVE_FOLDER))
1979 folderview_set(folderview);
1984 static gboolean folderview_drag_motion_cb(GtkWidget *widget,
1985 GdkDragContext *context,
1989 FolderView *folderview)
1992 FolderItem *item, *src_item = NULL;
1993 GtkCTreeNode *node = NULL;
1994 gboolean acceptable = FALSE;
1995 gint height = folderview->ctree->allocation.height;
1996 gint total_height = folderview->ctree->requisition.height;
1997 GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
1998 GTK_SCROLLED_WINDOW(folderview->scrolledwin));
1999 gfloat vpos = pos->value;
2001 if (gtk_clist_get_selection_info
2002 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
2003 GtkWidget *srcwidget;
2005 if (y > height - 24 && height + vpos < total_height)
2006 gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
2008 if (y < 24 && y > 0)
2009 gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
2011 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2012 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2013 src_item = folderview->summaryview->folder_item;
2015 srcwidget = gtk_drag_get_source_widget(context);
2016 if (srcwidget == folderview->summaryview->ctree) {
2017 /* comes from summaryview */
2018 /* we are copying messages, so only accept folder items that are not
2019 the source item, are no root items and can copy messages */
2020 if (item && item->folder && folder_item_parent(item) != NULL && src_item &&
2021 src_item != item && FOLDER_CLASS(item->folder)->copy_msg != NULL)
2023 } else if (srcwidget == folderview->ctree) {
2024 /* comes from folderview */
2025 /* we are moving folder items, only accept folders that are not
2026 the source items and can copy messages and create folder items */
2027 if (item && item->folder && src_item && src_item != item &&
2028 FOLDER_CLASS(item->folder)->copy_msg != NULL &&
2029 FOLDER_CLASS(item->folder)->create_folder != NULL)
2034 if (acceptable || (src_item && src_item == item))
2035 drag_state_start(folderview, node, item);
2038 gtk_signal_handler_block_by_func
2039 (GTK_OBJECT(widget),
2040 GTK_SIGNAL_FUNC(folderview_selected), folderview);
2041 gtk_ctree_select(GTK_CTREE(widget), node);
2042 gtk_signal_handler_unblock_by_func
2043 (GTK_OBJECT(widget),
2044 GTK_SIGNAL_FUNC(folderview_selected), folderview);
2045 gdk_drag_status(context,
2046 (context->actions == GDK_ACTION_COPY ?
2047 GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
2049 gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
2050 gdk_drag_status(context, 0, time);
2056 static void folderview_drag_leave_cb(GtkWidget *widget,
2057 GdkDragContext *context,
2059 FolderView *folderview)
2061 drag_state_stop(folderview);
2062 gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
2065 static void folderview_drag_received_cb(GtkWidget *widget,
2066 GdkDragContext *drag_context,
2069 GtkSelectionData *data,
2072 FolderView *folderview)
2075 FolderItem *item, *src_item;
2078 drag_state_stop(folderview);
2079 if ((void *)strstr(data->data, "FROM_OTHER_FOLDER") != (void *)data->data) {
2080 /* comes from summaryview */
2081 if (gtk_clist_get_selection_info
2082 (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0)
2085 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2086 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2087 src_item = folderview->summaryview->folder_item;
2089 /* re-check (due to acceptable possibly set for folder moves */
2090 if (!(item && item->folder && item->path &&
2091 src_item && src_item != item && FOLDER_CLASS(item->folder)->copy_msg != NULL)) {
2094 if (item && src_item) {
2095 switch (drag_context->action) {
2096 case GDK_ACTION_COPY:
2097 summary_copy_selected_to(folderview->summaryview, item);
2098 gtk_drag_finish(drag_context, TRUE, FALSE, time);
2100 case GDK_ACTION_MOVE:
2101 case GDK_ACTION_DEFAULT:
2103 if (FOLDER_CLASS(src_item->folder)->remove_msg == NULL)
2104 summary_copy_selected_to(folderview->summaryview, item);
2106 summary_move_selected_to(folderview->summaryview, item);
2107 gtk_drag_finish(drag_context, TRUE, TRUE, time);
2110 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2112 /* comes from folderview */
2115 source = data->data + 17;
2116 if (gtk_clist_get_selection_info
2117 (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0
2119 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2122 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2123 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2124 src_item = folder_find_item_from_identifier(source);
2126 if (!item || !src_item || src_item->stype != F_NORMAL) {
2127 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2131 folderview_move_folder(folderview, src_item, item);
2132 gtk_drag_finish(drag_context, TRUE, TRUE, time);
2134 folderview->nodes_to_recollapse = NULL;
2137 static void folderview_drag_end_cb(GtkWidget *widget,
2138 GdkDragContext *drag_context,
2139 FolderView *folderview)
2141 drag_state_stop(folderview);
2142 g_slist_free(folderview->nodes_to_recollapse);
2143 folderview->nodes_to_recollapse = NULL;
2146 void folderview_register_popup(FolderViewPopup *fpopup)
2150 for (folderviews = folderview_list; folderviews != NULL; folderviews = g_list_next(folderviews)) {
2151 FolderView *folderview = folderviews->data;
2152 GtkItemFactory *factory;
2154 factory = create_ifactory(folderview, fpopup);
2155 g_hash_table_insert(folderview->popups, fpopup->klass, factory);
2157 g_hash_table_insert(folderview_popups, fpopup->klass, fpopup);
2160 void folderview_unregister_popup(FolderViewPopup *fpopup)
2164 for (folderviews = folderview_list; folderviews != NULL; folderviews = g_list_next(folderviews)) {
2165 FolderView *folderview = folderviews->data;
2167 g_hash_table_remove(folderview->popups, fpopup->klass);
2169 g_hash_table_remove(folderview_popups, fpopup->klass);