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 gboolean folderview_button_pressed (GtkWidget *ctree,
155 GdkEventButton *event,
156 FolderView *folderview);
157 static gboolean folderview_button_released (GtkWidget *ctree,
158 GdkEventButton *event,
159 FolderView *folderview);
160 static gboolean 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 g_signal_connect(G_OBJECT(popup), "selection_done",
299 G_CALLBACK(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_size_request(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,
374 g_signal_connect(G_OBJECT(ctree), "key_press_event",
375 G_CALLBACK(folderview_key_pressed),
377 g_signal_connect(G_OBJECT(ctree), "button_press_event",
378 G_CALLBACK(folderview_button_pressed),
380 g_signal_connect(G_OBJECT(ctree), "button_release_event",
381 G_CALLBACK(folderview_button_released),
383 g_signal_connect(G_OBJECT(ctree), "tree_select_row",
384 G_CALLBACK(folderview_selected), folderview);
385 g_signal_connect(G_OBJECT(ctree), "start_drag",
386 G_CALLBACK(folderview_start_drag), folderview);
387 g_signal_connect(G_OBJECT(ctree), "drag_data_get",
388 G_CALLBACK(folderview_drag_data_get),
391 g_signal_connect_after(G_OBJECT(ctree), "tree_expand",
392 G_CALLBACK(folderview_tree_expanded),
394 g_signal_connect_after(G_OBJECT(ctree), "tree_collapse",
395 G_CALLBACK(folderview_tree_collapsed),
398 g_signal_connect(G_OBJECT(ctree), "resize_column",
399 G_CALLBACK(folderview_col_resized),
403 gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
404 summary_drag_types, 1,
405 GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
406 g_signal_connect(G_OBJECT(ctree), "drag_motion",
407 G_CALLBACK(folderview_drag_motion_cb),
409 g_signal_connect(G_OBJECT(ctree), "drag_leave",
410 G_CALLBACK(folderview_drag_leave_cb),
412 g_signal_connect(G_OBJECT(ctree), "drag_data_received",
413 G_CALLBACK(folderview_drag_received_cb),
415 g_signal_connect(G_OBJECT(ctree), "drag_end",
416 G_CALLBACK(folderview_drag_end_cb),
419 folderview->scrolledwin = scrolledwin;
420 folderview->ctree = ctree;
422 folderview->folder_update_callback_id =
423 hooks_register_hook(FOLDER_UPDATE_HOOKLIST, folderview_update_folder, (gpointer) folderview);
424 folderview->folder_item_update_callback_id =
425 hooks_register_hook(FOLDER_ITEM_UPDATE_HOOKLIST, folderview_update_item_claws, (gpointer) folderview);
427 gtk_widget_show_all(scrolledwin);
429 folderview->target_list = gtk_target_list_new(folderview_drag_types, 1);
430 folderview_list = g_list_append(folderview_list, folderview);
435 void folderview_init(FolderView *folderview)
437 GtkWidget *ctree = folderview->ctree;
438 GtkWidget *label_new;
439 GtkWidget *label_unread;
440 GtkWidget *label_total;
442 GtkWidget *hbox_unread;
443 GtkWidget *hbox_total;
445 gtk_widget_realize(ctree);
446 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_CLOSE, &inboxxpm, &inboxxpmmask);
447 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_CLOSE_HRM, &inboxhrmxpm, &inboxhrmxpmmask);
448 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_OPEN, &inboxopenxpm, &inboxopenxpmmask);
449 stock_pixmap_gdk(ctree, STOCK_PIXMAP_INBOX_OPEN_HRM, &inboxopenhrmxpm, &inboxopenhrmxpmmask);
450 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_CLOSE, &outboxxpm, &outboxxpmmask);
451 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_CLOSE_HRM, &outboxhrmxpm, &outboxhrmxpmmask);
452 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_OPEN, &outboxopenxpm, &outboxopenxpmmask);
453 stock_pixmap_gdk(ctree, STOCK_PIXMAP_OUTBOX_OPEN_HRM, &outboxopenhrmxpm, &outboxopenhrmxpmmask);
454 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
455 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_CLOSE_HRM, &folderhrmxpm, &folderhrmxpmmask);
456 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
457 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DIR_OPEN_HRM, &folderopenhrmxpm, &folderopenhrmxpmmask);
458 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_OPEN, &trashopenxpm, &trashopenxpmmask);
459 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_OPEN_HRM, &trashopenhrmxpm, &trashopenhrmxpmmask);
460 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_CLOSE, &trashxpm, &trashxpmmask);
461 stock_pixmap_gdk(ctree, STOCK_PIXMAP_TRASH_CLOSE_HRM, &trashhrmxpm, &trashhrmxpmmask);
462 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_CLOSE, &queuexpm, &queuexpmmask);
463 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_CLOSE_HRM, &queuehrmxpm, &queuehrmxpmmask);
464 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_OPEN, &queueopenxpm, &queueopenxpmmask);
465 stock_pixmap_gdk(ctree, STOCK_PIXMAP_QUEUE_OPEN_HRM, &queueopenhrmxpm, &queueopenhrmxpmmask);
466 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DRAFTS_CLOSE, &draftsxpm, &draftsxpmmask);
467 stock_pixmap_gdk(ctree, STOCK_PIXMAP_DRAFTS_OPEN, &draftsopenxpm, &draftsopenxpmmask);
469 /* CLAWS: titles for "New" and "Unread" show new & unread pixmaps
470 * instead text (text overflows making them unreadable and ugly) */
471 stock_pixmap_gdk(ctree, STOCK_PIXMAP_NEW,
472 &newxpm, &newxpmmask);
473 stock_pixmap_gdk(ctree, STOCK_PIXMAP_UNREAD,
474 &unreadxpm, &unreadxpmmask);
475 stock_pixmap_gdk(ctree, STOCK_PIXMAP_READ,
476 &readxpm, &readxpmmask);
478 label_new = gtk_pixmap_new(newxpm, newxpmmask);
479 label_unread = gtk_pixmap_new(unreadxpm, unreadxpmmask);
480 label_total = gtk_pixmap_new(readxpm, readxpmmask);
482 hbox_new = gtk_hbox_new(FALSE, 4);
483 hbox_unread = gtk_hbox_new(FALSE, 4);
484 hbox_total = gtk_hbox_new(FALSE, 4);
487 gtk_box_pack_start(GTK_BOX(hbox_new), label_new, TRUE, TRUE, 0);
488 gtk_misc_set_alignment (GTK_MISC (label_new), 1, 0.5);
489 gtk_box_pack_start(GTK_BOX(hbox_unread), label_unread, TRUE, TRUE, 0);
490 gtk_misc_set_alignment (GTK_MISC (label_unread), 1, 0.5);
491 gtk_box_pack_start(GTK_BOX(hbox_total), label_total, TRUE, TRUE, 0);
492 gtk_misc_set_alignment (GTK_MISC (label_total), 1, 0.5);
494 gtk_widget_show_all(hbox_new);
495 gtk_widget_show_all(hbox_unread);
496 gtk_widget_show_all(hbox_total);
498 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_NEW,hbox_new);
499 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_UNREAD,hbox_unread);
500 gtk_clist_set_column_widget(GTK_CLIST(ctree),COL_TOTAL,hbox_total);
503 PangoFontDescription *font_desc;
504 normal_style = gtk_style_copy(gtk_widget_get_style(ctree));
505 font_desc = pango_font_description_from_string(NORMAL_FONT);
507 if (normal_style->font_desc)
508 pango_font_description_free
509 (normal_style->font_desc);
510 normal_style->font_desc = font_desc;
512 normal_color_style = gtk_style_copy(normal_style);
513 normal_color_style->fg[GTK_STATE_NORMAL] = folderview->color_new;
515 gtk_widget_set_style(ctree, normal_style);
519 PangoFontDescription *font_desc;
520 bold_style = gtk_style_copy(gtk_widget_get_style(ctree));
521 font_desc = pango_font_description_from_string(prefs_common.boldfont);
523 if (bold_style->font_desc)
524 pango_font_description_free
525 (bold_style->font_desc);
526 bold_style->font_desc = font_desc;
528 bold_color_style = gtk_style_copy(bold_style);
529 bold_color_style->fg[GTK_STATE_NORMAL] = folderview->color_new;
531 bold_tgtfold_style = gtk_style_copy(bold_style);
532 bold_tgtfold_style->fg[GTK_STATE_NORMAL] = folderview->color_op;
536 void folderview_set(FolderView *folderview)
538 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
539 MainWindow *mainwin = folderview->mainwin;
541 debug_print("Setting folder info...\n");
542 STATUSBAR_PUSH(mainwin, _("Setting folder info..."));
544 main_window_cursor_wait(mainwin);
546 folderview->selected = NULL;
547 folderview->opened = NULL;
549 gtk_clist_freeze(GTK_CLIST(ctree));
550 gtk_clist_clear(GTK_CLIST(ctree));
551 gtk_clist_thaw(GTK_CLIST(ctree));
552 gtk_clist_freeze(GTK_CLIST(ctree));
554 folderview_set_folders(folderview);
556 gtk_clist_thaw(GTK_CLIST(ctree));
557 main_window_cursor_normal(mainwin);
558 STATUSBAR_POP(mainwin);
561 void folderview_set_all(void)
565 for (list = folderview_list; list != NULL; list = list->next)
566 folderview_set((FolderView *)list->data);
569 void folderview_select(FolderView *folderview, FolderItem *item)
571 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
573 GtkCTreeNode *old_selected = folderview->selected;
577 node = gtk_ctree_find_by_row_data(ctree, NULL, item);
578 if (node) folderview_select_node(folderview, node);
580 if (old_selected != node)
581 folder_update_op_count();
584 static void mark_all_read_cb(FolderView *folderview, guint action,
589 item = folderview_get_selected_item(folderview);
593 folderutils_mark_all_read(item);
596 static void folderview_select_node(FolderView *folderview, GtkCTreeNode *node)
598 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
600 g_return_if_fail(node != NULL);
602 folderview->open_folder = TRUE;
603 gtkut_ctree_set_focus_row(ctree, node);
604 gtk_ctree_select(ctree, node);
605 if (folderview->summaryview->folder_item &&
606 folderview->summaryview->folder_item->total_msgs > 0)
607 gtk_widget_grab_focus(folderview->summaryview->ctree);
609 gtk_widget_grab_focus(folderview->ctree);
611 gtkut_ctree_expand_parent_all(ctree, node);
614 void folderview_unselect(FolderView *folderview)
616 if (folderview->opened && !GTK_CTREE_ROW(folderview->opened)->children)
618 (GTK_CTREE(folderview->ctree), folderview->opened);
620 folderview->selected = folderview->opened = NULL;
623 static GtkCTreeNode *folderview_find_next_unread(GtkCTree *ctree,
629 node = gtkut_ctree_node_next(ctree, node);
631 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
633 for (; node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
634 item = gtk_ctree_node_get_row_data(ctree, node);
635 if (item && item->unread_msgs > 0 && item->stype != F_TRASH)
642 void folderview_select_next_unread(FolderView *folderview)
644 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
645 GtkCTreeNode *node = NULL;
647 if ((node = folderview_find_next_unread(ctree, folderview->opened))
649 folderview_select_node(folderview, node);
653 if (!folderview->opened ||
654 folderview->opened == GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list))
656 /* search again from the first node */
657 if ((node = folderview_find_next_unread(ctree, NULL)) != NULL)
658 folderview_select_node(folderview, node);
661 FolderItem *folderview_get_selected_item(FolderView *folderview)
663 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
665 if (!folderview->selected) return NULL;
666 return gtk_ctree_node_get_row_data(ctree, folderview->selected);
669 void folderview_update_msg_num(FolderView *folderview, GtkCTreeNode *row)
671 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
672 static GtkCTreeNode *prev_row = NULL;
674 gint new, unread, total;
675 gchar *new_str, *unread_str, *total_str;
679 item = gtk_ctree_node_get_row_data(ctree, row);
682 gtk_ctree_node_get_text(ctree, row, COL_NEW, &new_str);
683 gtk_ctree_node_get_text(ctree, row, COL_UNREAD, &unread_str);
684 gtk_ctree_node_get_text(ctree, row, COL_TOTAL, &total_str);
686 unread = atoi(unread_str);
687 total = atoi(total_str);
691 folderview_update_node(folderview, row);
694 void folderview_append_item(FolderItem *item)
698 g_return_if_fail(item != NULL);
699 g_return_if_fail(item->folder != NULL);
700 if (folder_item_parent(item)) return;
702 for (list = folderview_list; list != NULL; list = list->next) {
703 FolderView *folderview = (FolderView *)list->data;
704 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
705 GtkCTreeNode *node, *child;
707 node = gtk_ctree_find_by_row_data(ctree, NULL,
708 folder_item_parent(item));
710 child = gtk_ctree_find_by_row_data(ctree, node, item);
712 gchar *text[N_FOLDER_COLS] =
713 {NULL, "0", "0", "0"};
715 gtk_clist_freeze(GTK_CLIST(ctree));
717 text[COL_FOLDER] = item->name;
718 child = gtk_ctree_insert_node
719 (ctree, node, NULL, text,
721 folderxpm, folderxpmmask,
722 folderopenxpm, folderopenxpmmask,
724 gtk_ctree_node_set_row_data(ctree, child, item);
725 gtk_ctree_expand(ctree, node);
726 folderview_update_node(folderview, child);
727 folderview_sort_folders(folderview, node,
730 gtk_clist_thaw(GTK_CLIST(ctree));
736 static void folderview_set_folders(FolderView *folderview)
740 list = folder_get_list();
742 for (; list != NULL; list = list->next)
743 folderview_append_folder(folderview, FOLDER(list->data));
746 static void folderview_scan_tree_func(Folder *folder, FolderItem *item,
751 for (list = folderview_list; list != NULL; list = list->next) {
752 FolderView *folderview = (FolderView *)list->data;
753 MainWindow *mainwin = folderview->mainwin;
757 str = g_strdup_printf(_("Scanning folder %s%c%s ..."),
758 item->folder->name, G_DIR_SEPARATOR,
761 str = g_strdup_printf(_("Scanning folder %s ..."),
764 STATUSBAR_PUSH(mainwin, str);
765 STATUSBAR_POP(mainwin);
770 static GtkWidget *label_window_create(const gchar *str)
775 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
776 gtk_widget_set_size_request(window, 380, 60);
777 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
778 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
779 gtk_window_set_title(GTK_WINDOW(window), str);
780 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
781 gtk_window_set_resizable(GTK_WINDOW(window), FALSE);
782 manage_window_set_transient(GTK_WINDOW(window));
784 label = gtk_label_new(str);
785 gtk_container_add(GTK_CONTAINER(window), label);
786 gtk_widget_show(label);
788 gtk_widget_show_now(window);
793 void folderview_rescan_tree(Folder *folder)
797 g_return_if_fail(folder != NULL);
799 if (!folder->klass->scan_tree) return;
802 window = label_window_create(_("Rebuilding folder tree..."));
804 folder_set_ui_func(folder, folderview_scan_tree_func, NULL);
805 folder_scan_tree(folder);
806 folder_set_ui_func(folder, NULL, NULL);
808 folderview_set_all();
810 gtk_widget_destroy(window);
814 /** folderview_check_new()
815 * Scan and update the folder and return the
816 * count the number of new messages since last check.
817 * \param folder the folder to check for new messages
818 * \return the number of new messages since last check
820 gint folderview_check_new(Folder *folder)
824 FolderView *folderview;
828 gint former_new_msgs = 0;
831 for (list = folderview_list; list != NULL; list = list->next) {
832 folderview = (FolderView *)list->data;
833 ctree = GTK_CTREE(folderview->ctree);
836 main_window_lock(folderview->mainwin);
837 gtk_widget_set_sensitive(folderview->ctree, FALSE);
839 for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
840 node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
841 item = gtk_ctree_node_get_row_data(ctree, node);
842 if (!item || !item->path || !item->folder) continue;
843 if (item->no_select) continue;
844 if (folder && folder != item->folder) continue;
845 if (!folder && !FOLDER_IS_LOCAL(item->folder)) continue;
846 if (!item->prefs->newmailcheck) continue;
848 folderview_scan_tree_func(item->folder, item, NULL);
849 former_new = item->new_msgs;
850 if (folder_item_scan(item) < 0) {
851 if (folder && !FOLDER_IS_LOCAL(folder))
854 folderview_update_node(folderview, node);
855 new_msgs += item->new_msgs;
856 former_new_msgs += former_new;
859 gtk_widget_set_sensitive(folderview->ctree, TRUE);
860 main_window_unlock(folderview->mainwin);
865 /* Number of new messages since last check is the just the difference
866 * between former_new_msgs and new_msgs. If new_msgs is less than
867 * former_new_msgs, that would mean another session accessed the folder
868 * and the result is not well defined.
870 new_msgs = (former_new_msgs < new_msgs ? new_msgs - former_new_msgs : 0);
874 void folderview_check_new_all(void)
878 FolderView *folderview;
880 folderview = (FolderView *)folderview_list->data;
883 main_window_lock(folderview->mainwin);
884 window = label_window_create
885 (_("Checking for new messages in all folders..."));
887 list = folder_get_list();
888 for (; list != NULL; list = list->next) {
889 Folder *folder = list->data;
891 folderview_check_new(folder);
895 folderview_set_all();
897 gtk_widget_destroy(window);
898 main_window_unlock(folderview->mainwin);
902 static gboolean folderview_search_new_recursive(GtkCTree *ctree,
908 item = gtk_ctree_node_get_row_data(ctree, node);
910 if (item->new_msgs > 0 ||
911 (item->stype == F_QUEUE && item->total_msgs > 0))
914 node = GTK_CTREE_ROW(node)->children;
916 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
919 if (folderview_search_new_recursive(ctree, node) == TRUE)
921 node = GTK_CTREE_ROW(node)->sibling;
927 static gboolean folderview_have_new_children(FolderView *folderview,
930 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
933 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
937 node = GTK_CTREE_ROW(node)->children;
940 if (folderview_search_new_recursive(ctree, node) == TRUE)
942 node = GTK_CTREE_ROW(node)->sibling;
948 static gboolean folderview_search_unread_recursive(GtkCTree *ctree,
954 item = gtk_ctree_node_get_row_data(ctree, node);
956 if (item->unread_msgs > 0 ||
957 (item->stype == F_QUEUE && item->total_msgs > 0))
960 node = GTK_CTREE_ROW(node)->children;
962 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
965 if (folderview_search_unread_recursive(ctree, node) == TRUE)
967 node = GTK_CTREE_ROW(node)->sibling;
973 static gboolean folderview_have_unread_children(FolderView *folderview,
976 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
979 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
983 node = GTK_CTREE_ROW(node)->children;
986 if (folderview_search_unread_recursive(ctree, node) == TRUE)
988 node = GTK_CTREE_ROW(node)->sibling;
994 static void folderview_update_node(FolderView *folderview, GtkCTreeNode *node)
996 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
997 GtkStyle *style = NULL;
998 GtkStyle *color_style = NULL;
1000 GdkPixmap *xpm, *openxpm;
1001 GdkBitmap *mask, *openmask;
1004 gboolean add_unread_mark;
1005 gboolean use_bold, use_color;
1007 item = gtk_ctree_node_get_row_data(ctree, node);
1008 g_return_if_fail(item != NULL);
1010 switch (item->stype) {
1012 if (item->hide_read_msgs) {
1014 mask = inboxhrmxpmmask;
1015 openxpm = inboxopenhrmxpm;
1016 openmask = inboxopenhrmxpmmask;
1019 mask = inboxxpmmask;
1020 openxpm = inboxopenxpm;
1021 openmask = inboxopenxpmmask;
1025 if (item->hide_read_msgs) {
1027 mask = outboxhrmxpmmask;
1028 openxpm = outboxopenhrmxpm;
1029 openmask = outboxopenhrmxpmmask;
1032 mask = outboxxpmmask;
1033 openxpm = outboxopenxpm;
1034 openmask = outboxopenxpmmask;
1038 if (item->hide_read_msgs) {
1040 mask = queuehrmxpmmask;
1041 openxpm = queueopenhrmxpm;
1042 openmask = queueopenhrmxpmmask;
1045 mask = queuexpmmask;
1046 openxpm = queueopenxpm;
1047 openmask = queueopenxpmmask;
1051 if (item->hide_read_msgs) {
1053 mask = trashhrmxpmmask;
1054 openxpm = trashopenhrmxpm;
1055 openmask = trashopenhrmxpmmask;
1058 mask = trashxpmmask;
1059 openxpm = trashopenxpm;
1060 openmask = trashopenxpmmask;
1065 mask = draftsxpmmask;
1066 openxpm = draftsopenxpm;
1067 openmask = draftsopenxpmmask;
1070 if (item->hide_read_msgs) {
1072 mask = folderhrmxpmmask;
1073 openxpm = folderopenhrmxpm;
1074 openmask = folderopenhrmxpmmask;
1077 mask = folderxpmmask;
1078 openxpm = folderopenxpm;
1079 openmask = folderopenxpmmask;
1082 name = folder_item_get_name(item);
1084 if (!GTK_CTREE_ROW(node)->expanded &&
1085 folderview_have_unread_children(folderview, node))
1086 add_unread_mark = TRUE;
1088 add_unread_mark = FALSE;
1090 if (item->stype == F_QUEUE && item->total_msgs > 0 &&
1091 prefs_common.display_folder_unread) {
1092 str = g_strdup_printf("%s (%d%s)", name, item->total_msgs,
1093 add_unread_mark ? "+" : "");
1094 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1095 xpm, mask, openxpm, openmask,
1096 FALSE, GTK_CTREE_ROW(node)->expanded);
1098 } else if ((item->unread_msgs > 0 || add_unread_mark) &&
1099 prefs_common.display_folder_unread) {
1101 if (item->unread_msgs > 0)
1102 str = g_strdup_printf("%s (%d%s%s)", name, item->unread_msgs,
1103 add_unread_mark ? "+" : "",
1104 item->unreadmarked_msgs > 0 ? "!":"");
1106 str = g_strdup_printf("%s (+)", name);
1107 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1108 xpm, mask, openxpm, openmask,
1109 FALSE, GTK_CTREE_ROW(node)->expanded);
1112 str = g_strdup_printf("%s%s", name,
1113 item->unreadmarked_msgs > 0 ? " (!)":"");
1115 gtk_ctree_set_node_info(ctree, node, str, FOLDER_SPACING,
1116 xpm, mask, openxpm, openmask,
1117 FALSE, GTK_CTREE_ROW(node)->expanded);
1122 if (!folder_item_parent(item)) {
1123 gtk_ctree_node_set_text(ctree, node, COL_NEW, "-");
1124 gtk_ctree_node_set_text(ctree, node, COL_UNREAD, "-");
1125 gtk_ctree_node_set_text(ctree, node, COL_TOTAL, "-");
1127 gtk_ctree_node_set_text(ctree, node, COL_NEW, itos(item->new_msgs));
1128 gtk_ctree_node_set_text(ctree, node, COL_UNREAD, itos(item->unread_msgs));
1129 gtk_ctree_node_set_text(ctree, node, COL_TOTAL, itos(item->total_msgs));
1132 if (item->stype == F_OUTBOX || item->stype == F_DRAFT ||
1133 item->stype == F_TRASH) {
1134 use_bold = use_color = FALSE;
1135 } else if (item->stype == F_QUEUE) {
1136 /* highlight queue folder if there are any messages */
1137 use_bold = use_color = (item->total_msgs > 0);
1139 /* if unread messages exist, print with bold font */
1140 use_bold = (item->unread_msgs > 0) || add_unread_mark;
1141 /* if new messages exist, print with colored letter */
1143 (item->new_msgs > 0) ||
1145 folderview_have_new_children(folderview, node));
1148 gtk_ctree_node_set_foreground(ctree, node, NULL);
1151 if (item->prefs->color > 0 && !use_color) {
1154 gtkut_convert_int_to_gdk_color(item->prefs->color, &gdk_color);
1155 color_style = gtk_style_copy(bold_style);
1156 color_style->fg[GTK_STATE_NORMAL] = gdk_color;
1157 style = color_style;
1158 } else if (use_color)
1159 style = bold_color_style;
1162 if (item->op_count > 0) {
1163 style = bold_tgtfold_style;
1165 } else if (use_color) {
1166 style = normal_color_style;
1167 gtk_ctree_node_set_foreground(ctree, node,
1168 &folderview->color_new);
1169 } else if (item->op_count > 0) {
1170 style = bold_tgtfold_style;
1171 } else if (item->prefs->color > 0) {
1174 gtkut_convert_int_to_gdk_color(item->prefs->color, &gdk_color);
1175 color_style = gtk_style_copy(normal_style);
1176 color_style->fg[GTK_STATE_NORMAL] = gdk_color;
1177 style = color_style;
1179 style = normal_style;
1182 gtk_ctree_node_set_row_style(ctree, node, style);
1184 if ((node = gtkut_ctree_find_collapsed_parent(ctree, node)) != NULL)
1185 folderview_update_node(folderview, node);
1188 #if !CLAWS /* keep it here for syncs */
1189 void folderview_update_item(FolderItem *item, gboolean update_summary)
1192 FolderView *folderview;
1196 g_return_if_fail(item != NULL);
1198 for (list = folderview_list; list != NULL; list = list->next) {
1199 folderview = (FolderView *)list->data;
1200 ctree = GTK_CTREE(folderview->ctree);
1202 node = gtk_ctree_find_by_row_data(ctree, NULL, item);
1204 folderview_update_node(folderview, node);
1205 if (update_summary && folderview->opened == node)
1206 summary_show(folderview->summaryview,
1213 gboolean folderview_update_item_claws(gpointer source, gpointer data)
1215 FolderItemUpdateData *update_info = (FolderItemUpdateData *)source;
1216 FolderView *folderview = (FolderView *)data;
1220 g_return_val_if_fail(update_info != NULL, TRUE);
1221 g_return_val_if_fail(update_info->item != NULL, TRUE);
1222 g_return_val_if_fail(folderview != NULL, FALSE);
1224 ctree = GTK_CTREE(folderview->ctree);
1226 node = gtk_ctree_find_by_row_data(ctree, NULL, update_info->item);
1228 if (update_info->update_flags & (F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_NAME))
1229 folderview_update_node(folderview, node);
1230 if ((update_info->update_flags & F_ITEM_UPDATE_CONTENT) && (folderview->opened == node))
1231 summary_show(folderview->summaryview, update_info->item);
1237 static void folderview_update_item_foreach_func(gpointer key, gpointer val,
1240 /* CLAWS: share this joy with other hook functions ... */
1241 folder_item_update((FolderItem *)key,
1242 (FolderItemUpdateFlags)GPOINTER_TO_INT(data));
1245 void folderview_update_item_foreach(GHashTable *table, gboolean update_summary)
1248 FolderItemUpdateFlags flags;
1250 flags = update_summary ? F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_MSGCNT
1252 for (list = folderview_list; list != NULL; list = list->next)
1253 g_hash_table_foreach(table, folderview_update_item_foreach_func,
1254 GINT_TO_POINTER(flags));
1257 static gboolean folderview_gnode_func(GtkCTree *ctree, guint depth,
1258 GNode *gnode, GtkCTreeNode *cnode,
1261 FolderView *folderview = (FolderView *)data;
1262 FolderItem *item = FOLDER_ITEM(gnode->data);
1264 g_return_val_if_fail(item != NULL, FALSE);
1266 gtk_ctree_node_set_row_data(ctree, cnode, item);
1267 folderview_update_node(folderview, cnode);
1272 static void folderview_expand_func(GtkCTree *ctree, GtkCTreeNode *node,
1275 FolderView *folderview = (FolderView *)data;
1278 if (GTK_CTREE_ROW(node)->children) {
1279 item = gtk_ctree_node_get_row_data(ctree, node);
1280 g_return_if_fail(item != NULL);
1282 if (!item->collapsed)
1283 gtk_ctree_expand(ctree, node);
1285 folderview_update_node(folderview, node);
1289 static void set_special_folder(GtkCTree *ctree, FolderItem *item,
1290 GtkCTreeNode *root, GtkCTreeNode **prev)
1293 GtkCTreeNode *node, *parent, *sibling;
1295 node = gtk_ctree_find_by_row_data(ctree, root, item);
1297 g_warning("%s not found.\n", item->path);
1299 parent = GTK_CTREE_ROW(node)->parent;
1300 if (*prev && parent == GTK_CTREE_ROW(*prev)->parent)
1301 sibling = GTK_CTREE_ROW(*prev)->sibling;
1303 sibling = GTK_CTREE_ROW(parent)->children;
1307 tmp = gtk_ctree_node_get_row_data
1309 if (tmp->stype != F_NORMAL)
1310 sibling = GTK_CTREE_ROW(sibling)->sibling;
1314 if (node != sibling)
1315 gtk_ctree_move(ctree, node, parent, sibling);
1322 static void folderview_sort_folders(FolderView *folderview, GtkCTreeNode *root,
1325 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1326 GtkCTreeNode *prev = NULL;
1328 gtk_sctree_sort_recursive(ctree, root);
1330 if (root && GTK_CTREE_ROW(root)->parent) return;
1332 set_special_folder(ctree, folder->inbox, root, &prev);
1333 set_special_folder(ctree, folder->outbox, root, &prev);
1334 set_special_folder(ctree, folder->draft, root, &prev);
1335 set_special_folder(ctree, folder->queue, root, &prev);
1336 set_special_folder(ctree, folder->trash, root, &prev);
1339 static void folderview_append_folder(FolderView *folderview, Folder *folder)
1341 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1344 g_return_if_fail(folder != NULL);
1346 root = gtk_ctree_insert_gnode(ctree, NULL, NULL, folder->node,
1347 folderview_gnode_func, folderview);
1348 gtk_ctree_pre_recursive(ctree, root, folderview_expand_func,
1350 folderview_sort_folders(folderview, root, folder);
1353 /* callback functions */
1355 static gboolean folderview_button_pressed(GtkWidget *ctree, GdkEventButton *event,
1356 FolderView *folderview)
1358 GtkCList *clist = GTK_CLIST(ctree);
1359 gint prev_row = -1, row = -1, column = -1;
1362 FolderViewPopup *fpopup;
1363 GtkItemFactory *fpopup_factory;
1366 if (!event) return FALSE;
1368 if (event->button == 1) {
1369 folderview->open_folder = TRUE;
1373 if (event->button == 2 || event->button == 3) {
1375 if (clist->selection) {
1378 node = GTK_CTREE_NODE(clist->selection->data);
1380 prev_row = gtkut_ctree_get_nth_from_node
1381 (GTK_CTREE(ctree), node);
1384 if (!gtk_clist_get_selection_info(clist, event->x, event->y,
1387 if (prev_row != row) {
1388 gtk_clist_unselect_all(clist);
1389 if (event->button == 2)
1390 folderview_select_node
1392 gtk_ctree_node_nth(GTK_CTREE(ctree),
1395 gtk_clist_select_row(clist, row, column);
1399 if (event->button != 3) return FALSE;
1401 item = gtk_clist_get_row_data(clist, row);
1402 g_return_val_if_fail(item != NULL, FALSE);
1403 g_return_val_if_fail(item->folder != NULL, FALSE);
1404 folder = item->folder;
1406 fpopup = g_hash_table_lookup(folderview_popups, folder->klass->idstr);
1408 fpopup_factory = g_hash_table_lookup(folderview->popups, folder->klass->idstr);
1410 fpopup = g_hash_table_lookup(folderview_popups, "common");
1411 fpopup_factory = g_hash_table_lookup(folderview->popups, "common");
1414 if (fpopup->set_sensitivity != NULL)
1415 fpopup->set_sensitivity(fpopup_factory, item);
1417 if (item == folder->trash &&
1418 gtk_item_factory_get_item(fpopup_factory, "/Empty trash...") == NULL) {
1419 gtk_item_factory_create_item(fpopup_factory, &folder_view_trash_popup_entries[0], folderview, 1);
1420 gtk_item_factory_create_item(fpopup_factory, &folder_view_trash_popup_entries[1], folderview, 1);
1421 } else if (item != folder->trash) {
1422 gtk_item_factory_delete_entry(fpopup_factory, &folder_view_trash_popup_entries[0]);
1423 gtk_item_factory_delete_entry(fpopup_factory, &folder_view_trash_popup_entries[1]);
1426 #define SET_SENS(name, sens) \
1427 menu_set_sensitive(fpopup_factory, name, sens)
1429 SET_SENS("/Mark all read", item->unread_msgs >= 1);
1430 SET_SENS("/Search folder...", item->total_msgs >= 1 &&
1431 folderview->selected == folderview->opened);
1432 SET_SENS("/Properties...", item->node->parent != NULL);
1433 SET_SENS("/Processing...", item->node->parent != NULL);
1434 if (item == folder->trash)
1435 SET_SENS("/Empty trash...", folder_item_get_msg_list(item) != NULL);
1438 popup = gtk_item_factory_get_widget(fpopup_factory, fpopup->path);
1439 gtk_menu_popup(GTK_MENU(popup), NULL, NULL, NULL, NULL,
1440 event->button, event->time);
1445 static gboolean folderview_button_released(GtkWidget *ctree, GdkEventButton *event,
1446 FolderView *folderview)
1448 if (!event) return FALSE;
1450 if (event->button == 1 && folderview->open_folder == FALSE &&
1451 folderview->opened != NULL) {
1452 gtkut_ctree_set_focus_row(GTK_CTREE(ctree),
1453 folderview->opened);
1454 gtk_ctree_select(GTK_CTREE(ctree), folderview->opened);
1460 static gboolean folderview_key_pressed(GtkWidget *widget, GdkEventKey *event,
1461 FolderView *folderview)
1463 if (!event) return FALSE;
1465 if (quicksearch_has_focus(folderview->summaryview->quicksearch))
1468 switch (event->keyval) {
1470 if (folderview->selected) {
1471 folderview_select_node(folderview,
1472 folderview->selected);
1476 if (folderview->selected) {
1477 if (folderview->opened == folderview->selected &&
1478 (!folderview->summaryview->folder_item ||
1479 folderview->summaryview->folder_item->total_msgs == 0))
1480 folderview_select_next_unread(folderview);
1482 folderview_select_node(folderview,
1483 folderview->selected);
1493 static void folderview_selected(GtkCTree *ctree, GtkCTreeNode *row,
1494 gint column, FolderView *folderview)
1496 static gboolean can_select = TRUE; /* exclusive lock */
1501 folderview->selected = row;
1503 if (folderview->opened == row) {
1504 folderview->open_folder = FALSE;
1508 if (!can_select || summary_is_locked(folderview->summaryview)) {
1509 gtkut_ctree_set_focus_row(ctree, folderview->opened);
1510 gtk_ctree_select(ctree, folderview->opened);
1514 if (!folderview->open_folder) return;
1516 item = gtk_ctree_node_get_row_data(ctree, row);
1521 /* Save cache for old folder */
1522 /* We don't want to lose all caches if sylpheed crashed */
1523 if (folderview->opened) {
1524 FolderItem *olditem;
1526 olditem = gtk_ctree_node_get_row_data(ctree, folderview->opened);
1528 /* will be null if we just moved the previously opened folder */
1529 summary_save_prefs_to_folderitem(folderview->summaryview, olditem);
1530 folder_item_close(olditem);
1534 /* CLAWS: set compose button type: news folder items
1535 * always have a news folder as parent */
1537 toolbar_set_compose_button
1538 (folderview->mainwin->toolbar,
1539 FOLDER_TYPE(item->folder) == F_NEWS ?
1540 COMPOSEBUTTON_NEWS : COMPOSEBUTTON_MAIL);
1543 debug_print("Folder %s is selected\n", item->path);
1545 if (!GTK_CTREE_ROW(row)->children)
1546 gtk_ctree_expand(ctree, row);
1547 if (folderview->opened &&
1548 !GTK_CTREE_ROW(folderview->opened)->children)
1549 gtk_ctree_collapse(ctree, folderview->opened);
1551 /* ungrab the mouse event */
1552 if (GTK_WIDGET_HAS_GRAB(ctree)) {
1553 gtk_grab_remove(GTK_WIDGET(ctree));
1554 if (gdk_pointer_is_grabbed())
1555 gdk_pointer_ungrab(GDK_CURRENT_TIME);
1559 buf = g_strdup_printf(_("Opening Folder %s..."), item->path ?
1560 item->path : "(null)");
1561 debug_print("%s\n", buf);
1562 STATUSBAR_PUSH(folderview->mainwin, buf);
1565 main_window_cursor_wait(folderview->mainwin);
1567 if (folder_item_open(item) != 0) {
1568 main_window_cursor_normal(folderview->mainwin);
1569 STATUSBAR_POP(folderview->mainwin);
1571 alertpanel_error(_("Folder could not be opened."));
1573 folderview->open_folder = FALSE;
1579 main_window_cursor_normal(folderview->mainwin);
1582 summary_set_prefs_from_folderitem(folderview->summaryview, item);
1583 opened = summary_show(folderview->summaryview, item);
1585 folder_clean_cache_memory();
1588 gtkut_ctree_set_focus_row(ctree, folderview->opened);
1589 gtk_ctree_select(ctree, folderview->opened);
1591 folderview->opened = row;
1592 if (gtk_ctree_node_is_visible(ctree, row)
1593 != GTK_VISIBILITY_FULL)
1594 gtk_ctree_node_moveto(ctree, row, -1, 0.5, 0);
1597 STATUSBAR_POP(folderview->mainwin);
1599 folderview->open_folder = FALSE;
1603 static void folderview_tree_expanded(GtkCTree *ctree, GtkCTreeNode *node,
1604 FolderView *folderview)
1608 item = gtk_ctree_node_get_row_data(ctree, node);
1609 g_return_if_fail(item != NULL);
1610 item->collapsed = FALSE;
1611 folderview_update_node(folderview, node);
1614 static void folderview_tree_collapsed(GtkCTree *ctree, GtkCTreeNode *node,
1615 FolderView *folderview)
1619 item = gtk_ctree_node_get_row_data(ctree, node);
1620 g_return_if_fail(item != NULL);
1621 item->collapsed = TRUE;
1622 folderview_update_node(folderview, node);
1625 static void folderview_popup_close(GtkMenuShell *menu_shell,
1626 FolderView *folderview)
1628 if (!folderview->opened) return;
1630 gtkut_ctree_set_focus_row(GTK_CTREE(folderview->ctree),
1631 folderview->opened);
1632 gtk_ctree_select(GTK_CTREE(folderview->ctree), folderview->opened);
1635 static void folderview_col_resized(GtkCList *clist, gint column, gint width,
1636 FolderView *folderview)
1640 prefs_common.folder_col_folder = width;
1643 prefs_common.folder_col_new = width;
1646 prefs_common.folder_col_unread = width;
1649 prefs_common.folder_col_total = width;
1656 void folderview_create_folder_node_recursive(FolderView *folderview, FolderItem *item)
1660 folderview_create_folder_node(folderview, item);
1662 srcnode = item->folder->node;
1663 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, item);
1664 srcnode = srcnode->children;
1665 while (srcnode != NULL) {
1666 if (srcnode && srcnode->data) {
1667 FolderItem *next_item = (FolderItem*) srcnode->data;
1668 folderview_create_folder_node_recursive(folderview, next_item);
1670 srcnode = srcnode->next;
1674 void folderview_create_folder_node(FolderView *folderview, FolderItem *item)
1676 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1677 gchar *text[N_FOLDER_COLS] = {NULL, "0", "0", "0"};
1678 GtkCTreeNode *node, *parent_node;
1680 parent_node = gtk_ctree_find_by_row_data(ctree, NULL, folder_item_parent(item));
1681 if (parent_node == NULL)
1684 gtk_clist_freeze(GTK_CLIST(ctree));
1686 text[COL_FOLDER] = item->name;
1687 node = gtk_ctree_insert_node(ctree, parent_node, NULL, text,
1689 folderxpm, folderxpmmask,
1690 folderopenxpm, folderopenxpmmask,
1692 gtk_ctree_expand(ctree, parent_node);
1693 gtk_ctree_node_set_row_data(ctree, node, item);
1695 gtk_ctree_node_set_row_style(ctree, node, normal_style);
1696 folderview_sort_folders(folderview, folderview->selected, item->folder);
1698 gtk_clist_thaw(GTK_CLIST(ctree));
1701 static void folderview_empty_trash_cb(FolderView *folderview, guint action,
1704 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1706 GSList *mlist = NULL;
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);
1713 if (item != item->folder->trash) return;
1715 if (prefs_common.ask_on_clean) {
1716 if (alertpanel(_("Empty trash"),
1717 _("Empty all messages in trash?"),
1718 _("Yes"), _("No"), NULL) != G_ALERTDEFAULT)
1722 mlist = folder_item_get_msg_list(item);
1724 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1725 MsgInfo * msginfo = (MsgInfo *) cur->data;
1726 partial_mark_for_delete(msginfo);
1727 procmsg_msginfo_free(msginfo);
1730 folder_item_remove_all_msg(item);
1733 static void folderview_search_cb(FolderView *folderview, guint action,
1736 summary_search(folderview->summaryview);
1739 static void folderview_property_cb(FolderView *folderview, guint action,
1742 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1745 if (!folderview->selected) return;
1747 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1748 g_return_if_fail(item != NULL);
1749 g_return_if_fail(item->folder != NULL);
1751 if (folder_item_parent(item) == NULL)
1754 prefs_folder_item_open(item);
1757 static void folderview_recollapse_nodes(FolderView *folderview, GtkCTreeNode *node)
1759 GSList *list = NULL;
1760 GSList *done = NULL;
1761 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1763 for (list = folderview->nodes_to_recollapse; list != NULL; list = g_slist_next(list)) {
1764 if (!gtkut_ctree_node_is_parent(GTK_CTREE_NODE(list->data), node)
1765 && list->data != node) {
1766 gtk_ctree_collapse(ctree, GTK_CTREE_NODE(list->data));
1767 done = g_slist_append(done, GTK_CTREE_NODE(list->data));
1770 for (list = done; list != NULL; list = g_slist_next(list)) {
1771 folderview->nodes_to_recollapse = g_slist_remove(folderview->nodes_to_recollapse,
1777 void folderview_move_folder(FolderView *folderview, FolderItem *from_folder,
1778 FolderItem *to_folder)
1780 FolderItem *from_parent = NULL;
1781 FolderItem *new_folder = NULL;
1782 GtkCTreeNode *src_node = NULL;
1786 g_return_if_fail(folderview != NULL);
1787 g_return_if_fail(from_folder != NULL);
1788 g_return_if_fail(to_folder != NULL);
1790 src_node = gtk_ctree_find_by_row_data(GTK_CTREE(folderview->ctree), NULL, from_folder);
1791 from_parent = folder_item_parent(from_folder);
1792 buf = g_strdup_printf(_("Moving %s to %s..."), from_folder->name, to_folder->name);
1793 STATUSBAR_PUSH(folderview->mainwin, buf);
1795 summary_clear_all(folderview->summaryview);
1796 folderview->opened = NULL;
1797 folderview->selected = NULL;
1798 gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), FALSE);
1800 main_window_cursor_wait(folderview->mainwin);
1801 statusbar_verbosity_set(TRUE);
1802 folder_item_update_freeze();
1803 if ((status = folder_item_move_to(from_folder, to_folder, &new_folder)) == F_MOVE_OK) {
1804 statusbar_verbosity_set(FALSE);
1805 main_window_cursor_normal(folderview->mainwin);
1806 STATUSBAR_POP(folderview->mainwin);
1807 folder_item_update_thaw();
1808 folder_item_update_recursive(new_folder, F_ITEM_UPDATE_MSGCNT);
1810 folderview_sort_folders(folderview,
1811 gtk_ctree_find_by_row_data(GTK_CTREE(folderview->ctree),
1812 NULL, folder_item_parent(new_folder)), new_folder->folder);
1813 folderview_select(folderview, new_folder);
1815 statusbar_verbosity_set(FALSE);
1816 main_window_cursor_normal(folderview->mainwin);
1817 STATUSBAR_POP(folderview->mainwin);
1818 folder_item_update_thaw();
1820 case F_MOVE_FAILED_DEST_IS_PARENT:
1821 alertpanel_error(_("Source and destination are the same."));
1823 case F_MOVE_FAILED_DEST_IS_CHILD:
1824 alertpanel_error(_("Can't move a folder to one of its children."));
1826 case F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX:
1827 alertpanel_error(_("Folder moving cannot be done between different mailboxes."));
1830 alertpanel_error(_("Move failed!"));
1835 gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), TRUE);
1838 static gint folderview_clist_compare(GtkCList *clist,
1839 gconstpointer ptr1, gconstpointer ptr2)
1841 FolderItem *item1 = ((GtkCListRow *)ptr1)->data;
1842 FolderItem *item2 = ((GtkCListRow *)ptr2)->data;
1845 return (item2->name != NULL);
1849 return g_utf8_collate(item1->name, item2->name);
1852 static void folderview_processing_cb(FolderView *folderview, guint action,
1855 GtkCTree *ctree = GTK_CTREE(folderview->ctree);
1858 if (!folderview->selected) return;
1860 item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
1861 g_return_if_fail(item != NULL);
1862 g_return_if_fail(item->folder != NULL);
1864 prefs_filtering_open(&item->prefs->processing,
1865 _("Processing configuration"), NULL, NULL);
1868 void folderview_set_target_folder_color(gint color_op)
1872 FolderView *folderview;
1874 for (list = folderview_list; list != NULL; list = list->next) {
1875 folderview = (FolderView *)list->data;
1876 gtkut_convert_int_to_gdk_color(color_op, &folderview->color_op);
1878 bold_tgtfold_style->fg[GTK_STATE_NORMAL] =
1879 folderview->color_op;
1885 void folderview_reflect_prefs_pixmap_theme(FolderView *folderview)
1887 folderview_init(folderview);
1888 folderview_set_all();
1891 static void drag_state_stop(FolderView *folderview)
1893 if (folderview->drag_timer)
1894 gtk_timeout_remove(folderview->drag_timer);
1895 folderview->drag_timer = 0;
1896 folderview->drag_node = NULL;
1899 static gint folderview_defer_expand(FolderView *folderview)
1901 if (folderview->drag_node) {
1902 folderview_recollapse_nodes(folderview, folderview->drag_node);
1903 if (folderview->drag_item->collapsed) {
1904 gtk_ctree_expand(GTK_CTREE(folderview->ctree), folderview->drag_node);
1905 folderview->nodes_to_recollapse = g_slist_append
1906 (folderview->nodes_to_recollapse, folderview->drag_node);
1909 folderview->drag_item = NULL;
1910 folderview->drag_timer = 0;
1914 static void drag_state_start(FolderView *folderview, GtkCTreeNode *node, FolderItem *item)
1916 /* the idea is that we call drag_state_start() whenever we want expansion to
1917 * start after 'prefs_common.hover_time' msecs. if we want to cancel expansion,
1918 * we need to call drag_state_stop() */
1919 drag_state_stop(folderview);
1920 /* request expansion */
1921 if (0 != (folderview->drag_timer = gtk_timeout_add
1922 (prefs_common.hover_timeout,
1923 (GtkFunction)folderview_defer_expand,
1925 folderview->drag_node = node;
1926 folderview->drag_item = item;
1930 static void folderview_start_drag(GtkWidget *widget, gint button, GdkEvent *event,
1931 FolderView *folderview)
1933 GdkDragContext *context;
1935 g_return_if_fail(folderview != NULL);
1936 if (folderview->selected == NULL) return;
1937 if (folderview->nodes_to_recollapse)
1938 g_slist_free(folderview->nodes_to_recollapse);
1939 folderview->nodes_to_recollapse = NULL;
1940 context = gtk_drag_begin(widget, folderview->target_list,
1941 GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
1942 gtk_drag_set_icon_default(context);
1945 static void folderview_drag_data_get(GtkWidget *widget,
1946 GdkDragContext *drag_context,
1947 GtkSelectionData *selection_data,
1950 FolderView *folderview)
1954 gchar *source = NULL;
1956 for (cur = GTK_CLIST(folderview->ctree)->selection;
1957 cur != NULL; cur = cur->next) {
1958 item = gtk_ctree_node_get_row_data
1959 (GTK_CTREE(folderview->ctree),
1960 GTK_CTREE_NODE(cur->data));
1962 source = g_strdup_printf ("FROM_OTHER_FOLDER%s", folder_item_get_identifier(item));
1963 gtk_selection_data_set(selection_data,
1964 selection_data->target, 8,
1965 source, strlen(source));
1972 gboolean folderview_update_folder(gpointer source, gpointer userdata)
1974 FolderUpdateData *hookdata;
1975 FolderView *folderview;
1979 folderview = (FolderView *) userdata;
1980 g_return_val_if_fail(hookdata != NULL, FALSE);
1981 g_return_val_if_fail(folderview != NULL, FALSE);
1983 ctree = folderview->ctree;
1984 g_return_val_if_fail(ctree != NULL, FALSE);
1986 if (hookdata->update_flags & FOLDER_ADD_FOLDERITEM)
1987 folderview_create_folder_node(folderview, hookdata->item);
1988 else if (hookdata->update_flags & FOLDER_REMOVE_FOLDERITEM) {
1991 node = gtk_ctree_find_by_row_data(GTK_CTREE(ctree), NULL, hookdata->item);
1993 gtk_ctree_remove_node(GTK_CTREE(ctree), node);
1994 } else if (hookdata->update_flags & (FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDER | FOLDER_REMOVE_FOLDER))
1995 folderview_set(folderview);
2000 static gboolean folderview_drag_motion_cb(GtkWidget *widget,
2001 GdkDragContext *context,
2005 FolderView *folderview)
2008 FolderItem *item, *src_item = NULL;
2009 GtkCTreeNode *node = NULL;
2010 gboolean acceptable = FALSE;
2011 gint height = folderview->ctree->allocation.height;
2012 gint total_height = folderview->ctree->requisition.height;
2013 GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
2014 GTK_SCROLLED_WINDOW(folderview->scrolledwin));
2015 gfloat vpos = pos->value;
2017 if (gtk_clist_get_selection_info
2018 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
2019 GtkWidget *srcwidget;
2021 if (y > height - 24 && height + vpos < total_height)
2022 gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
2024 if (y < 24 && y > 0)
2025 gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
2027 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2028 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2029 src_item = folderview->summaryview->folder_item;
2031 srcwidget = gtk_drag_get_source_widget(context);
2032 if (srcwidget == folderview->summaryview->ctree) {
2033 /* comes from summaryview */
2034 /* we are copying messages, so only accept folder items that are not
2035 the source item, are no root items and can copy messages */
2036 if (item && item->folder && folder_item_parent(item) != NULL && src_item &&
2037 src_item != item && FOLDER_CLASS(item->folder)->copy_msg != NULL)
2039 } else if (srcwidget == folderview->ctree) {
2040 /* comes from folderview */
2041 /* we are moving folder items, only accept folders that are not
2042 the source items and can copy messages and create folder items */
2043 if (item && item->folder && src_item && src_item != item &&
2044 FOLDER_CLASS(item->folder)->copy_msg != NULL &&
2045 FOLDER_CLASS(item->folder)->create_folder != NULL)
2050 if (acceptable || (src_item && src_item == item))
2051 drag_state_start(folderview, node, item);
2054 g_signal_handlers_block_by_func
2056 G_CALLBACK(folderview_selected), folderview);
2057 gtk_ctree_select(GTK_CTREE(widget), node);
2058 g_signal_handlers_unblock_by_func
2060 G_CALLBACK(folderview_selected), folderview);
2061 gdk_drag_status(context,
2062 (context->actions == GDK_ACTION_COPY ?
2063 GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
2065 gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
2066 gdk_drag_status(context, 0, time);
2072 static void folderview_drag_leave_cb(GtkWidget *widget,
2073 GdkDragContext *context,
2075 FolderView *folderview)
2077 drag_state_stop(folderview);
2078 gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
2081 static void folderview_drag_received_cb(GtkWidget *widget,
2082 GdkDragContext *drag_context,
2085 GtkSelectionData *data,
2088 FolderView *folderview)
2091 FolderItem *item, *src_item;
2094 drag_state_stop(folderview);
2095 if ((void *)strstr(data->data, "FROM_OTHER_FOLDER") != (void *)data->data) {
2096 /* comes from summaryview */
2097 if (gtk_clist_get_selection_info
2098 (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0)
2101 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2102 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2103 src_item = folderview->summaryview->folder_item;
2105 /* re-check (due to acceptable possibly set for folder moves */
2106 if (!(item && item->folder && item->path &&
2107 src_item && src_item != item && FOLDER_CLASS(item->folder)->copy_msg != NULL)) {
2110 if (item && src_item) {
2111 switch (drag_context->action) {
2112 case GDK_ACTION_COPY:
2113 summary_copy_selected_to(folderview->summaryview, item);
2114 gtk_drag_finish(drag_context, TRUE, FALSE, time);
2116 case GDK_ACTION_MOVE:
2117 case GDK_ACTION_DEFAULT:
2119 if (FOLDER_CLASS(src_item->folder)->remove_msg == NULL)
2120 summary_copy_selected_to(folderview->summaryview, item);
2122 summary_move_selected_to(folderview->summaryview, item);
2123 gtk_drag_finish(drag_context, TRUE, TRUE, time);
2126 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2128 /* comes from folderview */
2131 source = data->data + 17;
2132 if (gtk_clist_get_selection_info
2133 (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0
2135 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2138 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
2139 item = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node);
2140 src_item = folder_find_item_from_identifier(source);
2142 if (!item || !src_item || src_item->stype != F_NORMAL) {
2143 gtk_drag_finish(drag_context, FALSE, FALSE, time);
2147 folderview_move_folder(folderview, src_item, item);
2148 gtk_drag_finish(drag_context, TRUE, TRUE, time);
2150 folderview->nodes_to_recollapse = NULL;
2153 static void folderview_drag_end_cb(GtkWidget *widget,
2154 GdkDragContext *drag_context,
2155 FolderView *folderview)
2157 drag_state_stop(folderview);
2158 g_slist_free(folderview->nodes_to_recollapse);
2159 folderview->nodes_to_recollapse = NULL;
2162 void folderview_register_popup(FolderViewPopup *fpopup)
2166 for (folderviews = folderview_list; folderviews != NULL; folderviews = g_list_next(folderviews)) {
2167 FolderView *folderview = folderviews->data;
2168 GtkItemFactory *factory;
2170 factory = create_ifactory(folderview, fpopup);
2171 g_hash_table_insert(folderview->popups, fpopup->klass, factory);
2173 g_hash_table_insert(folderview_popups, fpopup->klass, fpopup);
2176 void folderview_unregister_popup(FolderViewPopup *fpopup)
2180 for (folderviews = folderview_list; folderviews != NULL; folderviews = g_list_next(folderviews)) {
2181 FolderView *folderview = folderviews->data;
2183 g_hash_table_remove(folderview->popups, fpopup->klass);
2185 g_hash_table_remove(folderview_popups, fpopup->klass);