2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2001 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/gtkscrolledwindow.h>
25 #include <gtk/gtkwidget.h>
26 #include <gtk/gtkpixmap.h>
27 #include <gtk/gtkctree.h>
28 #include <gtk/gtkcontainer.h>
29 #include <gtk/gtksignal.h>
30 #include <gtk/gtktext.h>
31 #include <gtk/gtkmenu.h>
32 #include <gtk/gtkmenuitem.h>
33 #include <gtk/gtkitemfactory.h>
34 #include <gtk/gtkvbox.h>
35 #include <gtk/gtkhbox.h>
36 #include <gtk/gtkwindow.h>
37 #include <gtk/gtkstyle.h>
38 #include <gtk/gtkarrow.h>
39 #include <gtk/gtkeventbox.h>
40 #include <gtk/gtkstatusbar.h>
51 #include "mainwindow.h"
52 #include "folderview.h"
53 #include "summaryview.h"
54 #include "messageview.h"
55 #include "foldersel.h"
57 #include "procheader.h"
58 #include "headerwindow.h"
59 #include "sourcewindow.h"
60 #include "prefs_common.h"
66 #include "manage_window.h"
67 #include "alertpanel.h"
68 #include "inputdialog.h"
69 #include "statusbar.h"
73 #include "pixmaps/dir-open.xpm"
74 #include "pixmaps/mark.xpm"
75 #include "pixmaps/deleted.xpm"
76 #include "pixmaps/new.xpm"
77 #include "pixmaps/unread.xpm"
78 #include "pixmaps/replied.xpm"
79 #include "pixmaps/forwarded.xpm"
80 #include "pixmaps/clip.xpm"
82 #define STATUSBAR_PUSH(mainwin, str) \
84 gtk_statusbar_push(GTK_STATUSBAR(mainwin->statusbar), \
85 mainwin->summaryview_cid, str); \
86 gtkut_widget_wait_for_draw(mainwin->hbox_stat); \
89 #define STATUSBAR_POP(mainwin) \
91 gtk_statusbar_pop(GTK_STATUSBAR(mainwin->statusbar), \
92 mainwin->summaryview_cid); \
95 #define SUMMARY_COL_MARK_WIDTH 10
96 #define SUMMARY_COL_UNREAD_WIDTH 13
97 #define SUMMARY_COL_MIME_WIDTH 10
99 static GdkFont *smallfont;
101 static GdkPixmap *folderxpm;
102 static GdkBitmap *folderxpmmask;
104 static GdkPixmap *markxpm;
105 static GdkBitmap *markxpmmask;
106 static GdkPixmap *deletedxpm;
107 static GdkBitmap *deletedxpmmask;
109 static GdkPixmap *newxpm;
110 static GdkBitmap *newxpmmask;
111 static GdkPixmap *unreadxpm;
112 static GdkBitmap *unreadxpmmask;
113 static GdkPixmap *repliedxpm;
114 static GdkBitmap *repliedxpmmask;
115 static GdkPixmap *forwardedxpm;
116 static GdkBitmap *forwardedxpmmask;
118 static GdkPixmap *clipxpm;
119 static GdkBitmap *clipxpmmask;
121 static void summary_free_msginfo_func (GtkCTree *ctree,
124 static void summary_set_marks_func (GtkCTree *ctree,
127 static void summary_write_cache_func (GtkCTree *ctree,
131 static void summary_set_menu_sensitive (SummaryView *summaryview);
133 static GtkCTreeNode *summary_find_next_unread_msg
134 (SummaryView *summaryview,
135 GtkCTreeNode *current_node);
136 static GtkCTreeNode *summary_find_msg_by_msgnum
137 (SummaryView *summaryview,
140 static GtkCTreeNode *summary_find_prev_unread_msg
141 (SummaryView *summaryview,
142 GtkCTreeNode *current_node);
145 static void summary_update_status (SummaryView *summaryview);
147 /* display functions */
148 static void summary_status_show (SummaryView *summaryview);
149 static void summary_set_ctree_from_list (SummaryView *summaryview,
151 static void summary_set_header (gchar *text[],
153 static void summary_display_msg (SummaryView *summaryview,
155 gboolean new_window);
156 static void summary_toggle_view (SummaryView *summaryview);
157 static void summary_set_row_marks (SummaryView *summaryview,
160 /* message handling */
161 static void summary_mark_row (SummaryView *summaryview,
163 static void summary_mark_row_as_read (SummaryView *summaryview,
165 static void summary_mark_row_as_unread (SummaryView *summaryview,
167 static void summary_delete_row (SummaryView *summaryview,
169 static void summary_unmark_row (SummaryView *summaryview,
171 static void summary_move_row_to (SummaryView *summaryview,
173 FolderItem *to_folder);
174 static void summary_copy_row_to (SummaryView *summaryview,
176 FolderItem *to_folder);
178 static void summary_delete_duplicated_func
181 SummaryView *summaryview);
183 static void summary_execute_move (SummaryView *summaryview);
184 static void summary_execute_move_func (GtkCTree *ctree,
187 static void summary_execute_copy (SummaryView *summaryview);
188 static void summary_execute_copy_func (GtkCTree *ctree,
191 static void summary_execute_delete (SummaryView *summaryview);
192 static void summary_execute_delete_func (GtkCTree *ctree,
196 /* thread functions */
197 static void summary_thread_func (GtkCTree *ctree,
200 static void summary_unthread_func (GtkCTree *ctree,
203 static void summary_unthread_for_exec (SummaryView *summaryview);
204 static void summary_unthread_for_exec_func (GtkCTree *ctree,
208 static void summary_filter_func (GtkCTree *ctree,
212 /* callback functions */
213 static void summary_toggle_pressed (GtkWidget *eventbox,
214 GdkEventButton *event,
215 SummaryView *summaryview);
216 static void summary_button_pressed (GtkWidget *ctree,
217 GdkEventButton *event,
218 SummaryView *summaryview);
219 static void summary_button_released (GtkWidget *ctree,
220 GdkEventButton *event,
221 SummaryView *summaryview);
222 static void summary_key_pressed (GtkWidget *ctree,
224 SummaryView *summaryview);
225 static void summary_open_row (GtkSCTree *sctree,
226 SummaryView *summaryview);
227 static void summary_selected (GtkCTree *ctree,
230 SummaryView *summaryview);
231 static void summary_col_resized (GtkCList *clist,
234 SummaryView *summaryview);
235 static void summary_reply_cb (SummaryView *summaryview,
238 static void summary_show_all_header_cb (SummaryView *summaryview,
242 static void summary_num_clicked (GtkWidget *button,
243 SummaryView *summaryview);
244 static void summary_size_clicked (GtkWidget *button,
245 SummaryView *summaryview);
246 static void summary_date_clicked (GtkWidget *button,
247 SummaryView *summaryview);
248 static void summary_from_clicked (GtkWidget *button,
249 SummaryView *summaryview);
250 static void summary_subject_clicked (GtkWidget *button,
251 SummaryView *summaryview);
253 static void summary_start_drag (GtkWidget *widget,
256 SummaryView *summaryview);
257 static void summary_drag_data_get (GtkWidget *widget,
258 GdkDragContext *drag_context,
259 GtkSelectionData *selection_data,
262 SummaryView *summaryview);
264 /* custom compare functions for sorting */
266 static gint summary_cmp_by_num (GtkCList *clist,
269 static gint summary_cmp_by_size (GtkCList *clist,
272 static gint summary_cmp_by_date (GtkCList *clist,
275 static gint summary_cmp_by_from (GtkCList *clist,
278 static gint summary_cmp_by_subject (GtkCList *clist,
282 GtkTargetEntry summary_drag_types[1] =
284 {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
287 static GtkItemFactoryEntry summary_popup_entries[] =
289 {N_("/M_ove..."), NULL, summary_move_to, 0, NULL},
290 {N_("/_Copy..."), NULL, summary_copy_to, 0, NULL},
291 {N_("/_Delete"), NULL, summary_delete, 0, NULL},
292 {N_("/E_xecute"), NULL, summary_execute, 0, NULL},
293 {N_("/_Mark"), NULL, NULL, 0, "<Branch>"},
294 {N_("/_Mark/_Mark"), NULL, summary_mark, 0, NULL},
295 {N_("/_Mark/_Unmark"), NULL, summary_unmark, 0, NULL},
296 {N_("/_Mark/---"), NULL, NULL, 0, "<Separator>"},
297 {N_("/_Mark/Mark as unr_ead"), NULL, summary_mark_as_unread, 0, NULL},
298 {N_("/_Mark/Make it as _being read"),
299 NULL, summary_mark_as_read, 0, NULL},
300 {N_("/---"), NULL, NULL, 0, "<Separator>"},
301 {N_("/_Reply"), NULL, summary_reply_cb, COMPOSE_REPLY, NULL},
302 {N_("/Reply to a_ll"), NULL, summary_reply_cb, COMPOSE_REPLY_TO_ALL, NULL},
303 {N_("/_Forward"), NULL, summary_reply_cb, COMPOSE_FORWARD, NULL},
304 {N_("/Forward as an a_ttachment"),
305 NULL, summary_reply_cb, COMPOSE_FORWARD_AS_ATTACH, NULL},
306 {N_("/---"), NULL, NULL, 0, "<Separator>"},
307 {N_("/Open in new _window"), NULL, summary_open_msg, 0, NULL},
308 {N_("/View so_urce"), NULL, summary_view_source, 0, NULL},
309 {N_("/Show all _header"), NULL, summary_show_all_header_cb, 0, NULL},
310 {N_("/Re_edit"), NULL, summary_reedit, 0, NULL},
311 {N_("/---"), NULL, NULL, 0, "<Separator>"},
312 {N_("/_Save as..."), NULL, summary_save_as, 0, NULL},
313 {N_("/_Print..."), NULL, summary_print, 0, NULL},
314 {N_("/---"), NULL, NULL, 0, "<Separator>"},
315 {N_("/Select _all"), NULL, summary_select_all, 0, NULL}
318 SummaryView *summary_create(void)
320 SummaryView *summaryview;
321 gchar *titles[N_SUMMARY_COLS] = {_("M"), _("U")};
323 GtkWidget *scrolledwin;
326 GtkWidget *statlabel_folder;
327 GtkWidget *statlabel_select;
328 GtkWidget *statlabel_msgs;
329 GtkWidget *toggle_eventbox;
330 GtkWidget *toggle_arrow;
331 GtkWidget *popupmenu;
332 GtkItemFactory *popupfactory;
336 debug_print(_("Creating summary view...\n"));
337 summaryview = g_new0(SummaryView, 1);
339 vbox = gtk_vbox_new(FALSE, 2);
341 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
342 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
343 GTK_POLICY_AUTOMATIC,
345 gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
346 gtk_widget_set_usize(vbox,
347 prefs_common.summaryview_width,
348 prefs_common.summaryview_height);
350 if (prefs_common.trans_hdr) {
351 titles[S_COL_NUMBER] = _("No.");
352 titles[S_COL_DATE] = _("Date");
353 titles[S_COL_FROM] = _("From");
354 titles[S_COL_SUBJECT] = _("Subject");
356 titles[S_COL_NUMBER] = "No.";
357 titles[S_COL_DATE] = "Date";
358 titles[S_COL_FROM] = "From";
359 titles[S_COL_SUBJECT] = "Subject";
361 titles[S_COL_SIZE] = _("Size");
363 ctree = gtk_sctree_new_with_titles(N_SUMMARY_COLS, S_COL_SUBJECT, titles);
364 gtk_scrolled_window_set_hadjustment(GTK_SCROLLED_WINDOW(scrolledwin),
365 GTK_CLIST(ctree)->hadjustment);
366 gtk_scrolled_window_set_vadjustment(GTK_SCROLLED_WINDOW(scrolledwin),
367 GTK_CLIST(ctree)->vadjustment);
368 gtk_container_add(GTK_CONTAINER(scrolledwin), ctree);
369 gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_EXTENDED);
370 gtk_clist_set_column_justification(GTK_CLIST(ctree), S_COL_MARK,
372 gtk_clist_set_column_justification(GTK_CLIST(ctree), S_COL_UNREAD,
374 gtk_clist_set_column_justification(GTK_CLIST(ctree), S_COL_MIME,
376 gtk_clist_set_column_justification(GTK_CLIST(ctree), S_COL_NUMBER,
378 gtk_clist_set_column_justification(GTK_CLIST(ctree), S_COL_SIZE,
380 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_MARK,
381 SUMMARY_COL_MARK_WIDTH);
382 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_UNREAD,
383 SUMMARY_COL_UNREAD_WIDTH);
384 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_MIME,
385 SUMMARY_COL_MIME_WIDTH);
386 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_NUMBER,
387 prefs_common.summary_col_number);
388 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_SIZE,
389 prefs_common.summary_col_size);
390 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_DATE,
391 prefs_common.summary_col_date);
392 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_FROM,
393 prefs_common.summary_col_from);
394 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_SUBJECT,
395 prefs_common.summary_col_subject);
396 gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
397 gtk_ctree_set_expander_style(GTK_CTREE(ctree),
398 GTK_CTREE_EXPANDER_SQUARE);
400 gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_NONE);
401 gtk_ctree_set_expander_style(GTK_CTREE(ctree),
402 GTK_CTREE_EXPANDER_TRIANGLE);
404 gtk_ctree_set_indent(GTK_CTREE(ctree), 18);
405 gtk_object_set_user_data(GTK_OBJECT(ctree), summaryview);
407 /* don't let title buttons take key focus */
408 for (i = 0; i < N_SUMMARY_COLS; i++)
409 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[i].button,
412 /* connect signal to the buttons for sorting */
414 (GTK_OBJECT(GTK_CLIST(ctree)->column[S_COL_NUMBER].button),
416 GTK_SIGNAL_FUNC(summary_num_clicked),
419 (GTK_OBJECT(GTK_CLIST(ctree)->column[S_COL_SIZE].button),
421 GTK_SIGNAL_FUNC(summary_size_clicked),
424 (GTK_OBJECT(GTK_CLIST(ctree)->column[S_COL_DATE].button),
426 GTK_SIGNAL_FUNC(summary_date_clicked),
429 (GTK_OBJECT(GTK_CLIST(ctree)->column[S_COL_FROM].button),
431 GTK_SIGNAL_FUNC(summary_from_clicked),
434 (GTK_OBJECT(GTK_CLIST(ctree)->column[S_COL_SUBJECT].button),
436 GTK_SIGNAL_FUNC(summary_subject_clicked),
439 /* create status label */
440 hbox = gtk_hbox_new(FALSE, 0);
441 gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
443 statlabel_folder = gtk_label_new("");
444 gtk_box_pack_start(GTK_BOX(hbox), statlabel_folder, FALSE, FALSE, 2);
445 statlabel_select = gtk_label_new("");
446 gtk_box_pack_start(GTK_BOX(hbox), statlabel_select, FALSE, FALSE, 16);
448 /* toggle view button */
449 toggle_eventbox = gtk_event_box_new();
450 gtk_box_pack_end(GTK_BOX(hbox), toggle_eventbox, FALSE, FALSE, 4);
451 toggle_arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
452 gtk_container_add(GTK_CONTAINER(toggle_eventbox), toggle_arrow);
454 statlabel_msgs = gtk_label_new("");
455 gtk_box_pack_end(GTK_BOX(hbox), statlabel_msgs, FALSE, FALSE, 4);
457 /* create popup menu */
458 n_entries = sizeof(summary_popup_entries) /
459 sizeof(summary_popup_entries[0]);
460 popupmenu = menu_create_items(summary_popup_entries, n_entries,
461 "<SummaryView>", &popupfactory,
464 /* connect signals */
465 gtk_signal_connect(GTK_OBJECT(ctree), "tree_select_row",
466 GTK_SIGNAL_FUNC(summary_selected), summaryview);
467 gtk_signal_connect(GTK_OBJECT(ctree), "button_press_event",
468 GTK_SIGNAL_FUNC(summary_button_pressed),
470 gtk_signal_connect(GTK_OBJECT(ctree), "button_release_event",
471 GTK_SIGNAL_FUNC(summary_button_released),
473 gtk_signal_connect(GTK_OBJECT(ctree), "key_press_event",
474 GTK_SIGNAL_FUNC(summary_key_pressed), summaryview);
475 gtk_signal_connect(GTK_OBJECT(ctree), "resize_column",
476 GTK_SIGNAL_FUNC(summary_col_resized), summaryview);
477 gtk_signal_connect(GTK_OBJECT(ctree), "open_row",
478 GTK_SIGNAL_FUNC(summary_open_row), summaryview);
479 gtk_signal_connect(GTK_OBJECT(toggle_eventbox), "button_press_event",
480 GTK_SIGNAL_FUNC(summary_toggle_pressed),
483 summaryview->vbox = vbox;
484 summaryview->scrolledwin = scrolledwin;
485 summaryview->ctree = ctree;
486 summaryview->hbox = hbox;
487 summaryview->statlabel_folder = statlabel_folder;
488 summaryview->statlabel_select = statlabel_select;
489 summaryview->statlabel_msgs = statlabel_msgs;
490 summaryview->toggle_eventbox = toggle_eventbox;
491 summaryview->toggle_arrow = toggle_arrow;
492 summaryview->popupmenu = popupmenu;
493 summaryview->popupfactory = popupfactory;
494 summaryview->msg_is_toggled_on = TRUE;
495 summaryview->sort_mode = SORT_BY_NONE;
496 summaryview->sort_type = GTK_SORT_ASCENDING;
498 summary_change_display_item(summaryview);
500 gtk_widget_show_all(vbox);
505 void summary_init(SummaryView *summaryview)
510 PIXMAP_CREATE(summaryview->ctree, markxpm, markxpmmask, mark_xpm);
511 PIXMAP_CREATE(summaryview->ctree, deletedxpm, deletedxpmmask,
513 PIXMAP_CREATE(summaryview->ctree, newxpm, newxpmmask, new_xpm);
514 PIXMAP_CREATE(summaryview->ctree, unreadxpm, unreadxpmmask, unread_xpm);
515 PIXMAP_CREATE(summaryview->ctree, repliedxpm, repliedxpmmask,
517 PIXMAP_CREATE(summaryview->ctree, forwardedxpm, forwardedxpmmask,
519 PIXMAP_CREATE(summaryview->ctree, clipxpm, clipxpmmask, clip_xpm);
520 PIXMAP_CREATE(summaryview->hbox, folderxpm, folderxpmmask,
523 pixmap = gtk_pixmap_new(clipxpm, clipxpmmask);
524 gtk_clist_set_column_widget(GTK_CLIST(summaryview->ctree),
526 gtk_widget_show(pixmap);
529 smallfont = gdk_fontset_load(SMALL_FONT);
531 style = gtk_style_copy(gtk_widget_get_style
532 (summaryview->statlabel_folder));
533 if (smallfont) style->font = smallfont;
534 gtk_widget_set_style(summaryview->statlabel_folder, style);
535 gtk_widget_set_style(summaryview->statlabel_select, style);
536 gtk_widget_set_style(summaryview->statlabel_msgs, style);
538 pixmap = gtk_pixmap_new(folderxpm, folderxpmmask);
539 gtk_box_pack_start(GTK_BOX(summaryview->hbox), pixmap, FALSE, FALSE, 4);
540 gtk_box_reorder_child(GTK_BOX(summaryview->hbox), pixmap, 0);
541 gtk_widget_show(pixmap);
543 summary_clear_list(summaryview);
544 summary_set_menu_sensitive(summaryview);
547 gboolean summary_show(SummaryView *summaryview, FolderItem *item,
548 gboolean update_cache)
550 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
552 GSList *mlist = NULL;
555 guint prev_msgnum = 0;
557 STATUSBAR_POP(summaryview->mainwin);
559 is_refresh = (item == summaryview->folder_item) ? TRUE : FALSE;
561 prev_msgnum = summary_get_current_msgnum(summaryview);
567 /* process the marks if any */
568 if (summaryview->deleted > 0 || summaryview->moved > 0) {
571 val = alertpanel(_("Process mark"),
572 _("Some marks are left. Process it?"),
573 _("Yes"), _("No"), _("Cancel"));
574 if (G_ALERTDEFAULT == val)
575 summary_execute(summaryview);
576 else if (G_ALERTALTERNATE == val)
577 summary_write_cache(summaryview);
582 summary_write_cache(summaryview);
584 gtk_clist_freeze(GTK_CLIST(ctree));
586 summary_clear_list(summaryview);
587 summary_set_menu_sensitive(summaryview);
588 messageview_clear(summaryview->messageview);
591 if (!item || !item->path || !item->parent ||
592 (item->folder->type == F_MH &&
593 ((buf = folder_item_get_path(item)) == NULL ||
594 change_dir(buf) < 0))) {
596 debug_print(_("empty folder\n\n"));
597 summary_clear_all(summaryview);
598 summaryview->folder_item = item;
599 gtk_clist_thaw(GTK_CLIST(ctree));
604 summaryview->folder_item = item;
606 gtk_signal_disconnect_by_data(GTK_OBJECT(ctree), summaryview);
608 buf = g_strdup_printf(_("Scanning folder (%s)..."), item->path);
609 debug_print("%s\n", buf);
610 STATUSBAR_PUSH(summaryview->mainwin, buf);
613 main_window_cursor_wait(summaryview->mainwin);
615 mlist = item->folder->get_msg_list(item->folder, item, !update_cache);
617 STATUSBAR_POP(summaryview->mainwin);
619 /* set ctree and hash table from the msginfo list
620 creating thread, and count the number of messages */
621 summary_set_ctree_from_list(summaryview, mlist);
625 summary_write_cache(summaryview);
627 gtk_signal_connect(GTK_OBJECT(ctree), "tree_select_row",
628 GTK_SIGNAL_FUNC(summary_selected), summaryview);
629 gtk_signal_connect(GTK_OBJECT(ctree), "button_press_event",
630 GTK_SIGNAL_FUNC(summary_button_pressed),
632 gtk_signal_connect(GTK_OBJECT(ctree), "button_release_event",
633 GTK_SIGNAL_FUNC(summary_button_released),
635 gtk_signal_connect(GTK_OBJECT(ctree), "key_press_event",
636 GTK_SIGNAL_FUNC(summary_key_pressed), summaryview);
637 gtk_signal_connect(GTK_OBJECT(ctree), "resize_column",
638 GTK_SIGNAL_FUNC(summary_col_resized), summaryview);
639 gtk_signal_connect(GTK_OBJECT(ctree), "open_row",
640 GTK_SIGNAL_FUNC(summary_open_row), summaryview);
642 /*connect drag and drop signal*/
643 gtk_signal_connect (GTK_OBJECT (ctree),"start_drag",
644 GTK_SIGNAL_FUNC (summary_start_drag),
646 gtk_signal_connect (GTK_OBJECT (ctree),"drag_data_get",
647 GTK_SIGNAL_FUNC (summary_drag_data_get),
650 gtk_clist_thaw(GTK_CLIST(ctree));
653 summary_select_by_msgnum(summaryview, prev_msgnum);
655 /* select first unread message */
656 node = summary_find_next_unread_msg(summaryview, NULL);
657 if (node == NULL && GTK_CLIST(ctree)->row_list != NULL)
658 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list_end);
661 gtk_ctree_node_moveto(ctree, node, -1, 0.5, 0);
662 gtk_widget_grab_focus(GTK_WIDGET(ctree));
663 if (prefs_common.open_unread_on_enter)
664 summaryview->display_msg = TRUE;
665 gtk_sctree_select(GTK_SCTREE(ctree), node);
669 summary_status_show(summaryview);
671 summary_set_menu_sensitive(summaryview);
673 main_window_set_toolbar_sensitive
674 (summaryview->mainwin, summaryview->selected ? TRUE : FALSE);
677 STATUSBAR_PUSH(summaryview->mainwin, _("done."));
679 main_window_cursor_normal(summaryview->mainwin);
684 void summary_clear_list(SummaryView *summaryview)
686 GtkCList *clist = GTK_CLIST(summaryview->ctree);
689 gtk_clist_freeze(clist);
691 gtk_ctree_pre_recursive(GTK_CTREE(summaryview->ctree),
692 NULL, summary_free_msginfo_func, NULL);
694 summaryview->folder_item = NULL;
696 summaryview->display_msg = FALSE;
698 summaryview->selected = NULL;
699 summaryview->displayed = NULL;
700 summaryview->newmsgs = summaryview->unread = 0;
701 summaryview->messages = summaryview->total_size = 0;
702 summaryview->deleted = summaryview->moved = 0;
703 summaryview->copied = 0;
704 if (summaryview->msgid_table) {
705 g_hash_table_destroy(summaryview->msgid_table);
706 summaryview->msgid_table = NULL;
708 summaryview->mlist = NULL;
709 if (summaryview->folder_table) {
710 g_hash_table_destroy(summaryview->folder_table);
711 summaryview->folder_table = NULL;
713 summaryview->sort_mode = SORT_BY_NONE;
714 summaryview->sort_type = GTK_SORT_ASCENDING;
716 gtk_clist_clear(clist);
717 optimal_width = gtk_clist_optimal_column_width(clist, S_COL_SUBJECT);
718 gtk_clist_set_column_width(clist, S_COL_SUBJECT, optimal_width);
720 gtk_clist_thaw(clist);
723 void summary_clear_all(SummaryView *summaryview)
725 summary_clear_list(summaryview);
726 summary_set_menu_sensitive(summaryview);
727 main_window_set_toolbar_sensitive(summaryview->mainwin, FALSE);
728 summary_status_show(summaryview);
731 static void summary_set_menu_sensitive(SummaryView *summaryview)
733 GtkItemFactory *ifactory = summaryview->popupfactory;
734 GtkCList *clist = GTK_CLIST(summaryview->ctree);
736 SummarySelection selection;
738 if (!clist->row_list)
739 selection = SUMMARY_NONE;
740 else if (!clist->selection)
741 selection = SUMMARY_SELECTED_NONE;
742 else if (!clist->selection->next)
743 selection = SUMMARY_SELECTED_SINGLE;
745 selection = SUMMARY_SELECTED_MULTIPLE;
747 main_window_set_menu_sensitive(summaryview->mainwin, selection);
749 if (selection == SUMMARY_NONE) {
752 submenu = gtk_item_factory_get_widget
753 (summaryview->popupfactory, "/Mark");
754 menu_set_insensitive_all(GTK_MENU_SHELL(submenu));
755 menu_set_insensitive_all
756 (GTK_MENU_SHELL(summaryview->popupmenu));
760 if (summaryview->folder_item->folder->type != F_NEWS) {
761 if (summaryview->folder_item->stype != F_TRASH)
762 menu_set_sensitive(ifactory, "/Delete", TRUE);
763 menu_set_sensitive(ifactory, "/Move...", TRUE);
764 menu_set_sensitive(ifactory, "/Copy...", TRUE);
766 menu_set_sensitive(ifactory, "/Execute", TRUE);
768 sens = (selection == SUMMARY_SELECTED_MULTIPLE) ? FALSE : TRUE;
769 menu_set_sensitive(ifactory, "/Reply", sens);
770 menu_set_sensitive(ifactory, "/Reply to all", sens);
771 menu_set_sensitive(ifactory, "/Forward", sens);
772 menu_set_sensitive(ifactory, "/Forward as an attachment", sens);
774 menu_set_sensitive(ifactory, "/Open in new window", sens);
775 menu_set_sensitive(ifactory, "/View source", sens);
776 menu_set_sensitive(ifactory, "/Show all header", sens);
777 if (summaryview->folder_item->stype == F_DRAFT)
778 menu_set_sensitive(ifactory, "/Reedit", sens);
780 menu_set_sensitive(ifactory, "/Save as...", sens);
781 menu_set_sensitive(ifactory, "/Print...", TRUE);
783 menu_set_sensitive(ifactory, "/Mark", TRUE);
785 menu_set_sensitive(ifactory, "/Mark/Mark", TRUE);
786 menu_set_sensitive(ifactory, "/Mark/Unmark", TRUE);
788 menu_set_sensitive(ifactory, "/Mark/Mark as unread", TRUE);
789 menu_set_sensitive(ifactory, "/Mark/Make it as being read", TRUE);
791 menu_set_sensitive(ifactory, "/Select all", TRUE);
794 void summary_select_next_unread(SummaryView *summaryview)
797 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
799 node = summary_find_next_unread_msg(summaryview,
800 summaryview->selected);
803 gtk_sctree_unselect_all(GTK_SCTREE(ctree));
804 gtk_sctree_select(GTK_SCTREE(ctree), node);
805 if (summaryview->displayed == node)
806 summaryview->displayed = NULL;
807 summary_display_msg(summaryview, node, FALSE);
811 val = alertpanel(_("No unread message"),
812 _("No unread message found. Go to next folder?"),
813 _("Yes"), _("No"), NULL);
814 if (val == G_ALERTDEFAULT) {
815 if (gtk_signal_n_emissions_by_name
816 (GTK_OBJECT(ctree), "key_press_event") > 0)
817 gtk_signal_emit_stop_by_name
820 folderview_select_next_unread(summaryview->folderview);
825 void summary_select_by_msgnum(SummaryView *summaryview, guint msgnum)
828 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
830 node = summary_find_msg_by_msgnum(summaryview, msgnum);
833 gtk_sctree_unselect_all(GTK_SCTREE(ctree));
834 gtk_sctree_select(GTK_SCTREE(ctree), node);
835 if (summaryview->displayed == node)
836 summaryview->displayed = NULL;
837 summary_display_msg(summaryview, node, FALSE);
841 guint summary_get_current_msgnum(SummaryView *summaryview)
843 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
846 if (!summaryview->selected)
848 msginfo = gtk_ctree_node_get_row_data(ctree, summaryview->selected);
849 return msginfo->msgnum;
852 static GtkCTreeNode *summary_find_next_unread_msg(SummaryView *summaryview,
853 GtkCTreeNode *current_node)
855 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
861 //node = GTK_CTREE_NODE_NEXT(current_node);
863 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
865 for (; node != NULL; node = GTK_CTREE_NODE_NEXT(node)) {
866 msginfo = gtk_ctree_node_get_row_data(ctree, node);
867 if (MSG_IS_UNREAD(msginfo->flags)) break;
873 static GtkCTreeNode *summary_find_msg_by_msgnum(SummaryView *summaryview,
876 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
880 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
882 for (; node != NULL; node = GTK_CTREE_NODE_NEXT(node)) {
883 msginfo = gtk_ctree_node_get_row_data(ctree, node);
884 if (msginfo->msgnum == msgnum) break;
891 static GtkCTreeNode *summary_find_prev_unread_msg(SummaryView *summaryview,
892 GtkCTreeNode *current_node)
894 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
900 //node = GTK_CTREE_NODE_PREV(current_node);
902 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list_end);
904 for (; node != NULL; node = GTK_CTREE_NODE_PREV(node)) {
905 msginfo = gtk_ctree_node_get_row_data(ctree, node);
906 if (MSG_IS_UNREAD(msginfo->flags)) break;
913 static guint attract_hash_func(gconstpointer key)
919 Xstrdup_a(str, (const gchar *)key, return 0);
926 for (p += 1; *p != '\0'; p++)
927 h = (h << 5) - h + *p;
933 static gint attract_compare_func(gconstpointer a, gconstpointer b)
935 return subject_compare((const gchar *)a, (const gchar *)b) == 0;
938 void summary_attract_by_subject(SummaryView *summaryview)
940 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
941 GtkCList *clist = GTK_CLIST(ctree);
942 GtkCTreeNode *src_node;
943 GtkCTreeNode *dst_node, *sibling;
945 MsgInfo *src_msginfo, *dst_msginfo;
946 GHashTable *subject_table;
948 debug_print(_("Attracting messages by subject..."));
949 STATUSBAR_PUSH(summaryview->mainwin,
950 _("Attracting messages by subject..."));
952 main_window_cursor_wait(summaryview->mainwin);
953 gtk_clist_freeze(clist);
955 subject_table = g_hash_table_new(attract_hash_func,
956 attract_compare_func);
958 for (src_node = GTK_CTREE_NODE(clist->row_list);
961 tmp = GTK_CTREE_ROW(src_node)->sibling;
962 src_msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(src_node);
963 if (!src_msginfo) continue;
964 if (!src_msginfo->subject) continue;
966 /* find attracting node */
967 dst_node = g_hash_table_lookup(subject_table,
968 src_msginfo->subject);
971 dst_msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(dst_node);
973 /* if the time difference is more than 20 days,
975 if (ABS(src_msginfo->date_t - dst_msginfo->date_t)
979 sibling = GTK_CTREE_ROW(dst_node)->sibling;
980 if (src_node != sibling)
981 gtk_ctree_move(ctree, src_node, NULL, sibling);
984 g_hash_table_insert(subject_table,
985 src_msginfo->subject, src_node);
988 g_hash_table_destroy(subject_table);
990 gtk_ctree_node_moveto(ctree, summaryview->selected, -1, 0.5, 0);
992 gtk_clist_thaw(clist);
994 debug_print(_("done.\n"));
995 STATUSBAR_POP(summaryview->mainwin);
997 main_window_cursor_normal(summaryview->mainwin);
1000 static void summary_free_msginfo_func(GtkCTree *ctree, GtkCTreeNode *node,
1003 MsgInfo *msginfo = gtk_ctree_node_get_row_data(ctree, node);
1006 procmsg_msginfo_free(msginfo);
1009 static void summary_set_marks_func(GtkCTree *ctree, GtkCTreeNode *node,
1012 SummaryView *summaryview = data;
1015 msginfo = gtk_ctree_node_get_row_data(ctree, node);
1017 if (MSG_IS_NEW(msginfo->flags))
1018 summaryview->newmsgs++;
1019 if (MSG_IS_UNREAD(msginfo->flags))
1020 summaryview->unread++;
1021 if (MSG_IS_DELETED(msginfo->flags))
1022 summaryview->deleted++;
1024 summaryview->messages++;
1025 summaryview->total_size += msginfo->size;
1027 summary_set_row_marks(summaryview, node);
1030 static void summary_update_status(SummaryView *summaryview)
1032 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1036 summaryview->newmsgs = summaryview->unread =
1037 summaryview->messages = summaryview->total_size =
1038 summaryview->deleted = summaryview->moved = summaryview->copied = 0;
1040 for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
1041 node != NULL; node = GTK_CTREE_NODE_NEXT(node)) {
1042 msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
1044 if (MSG_IS_NEW(msginfo->flags))
1045 summaryview->newmsgs++;
1046 if (MSG_IS_UNREAD(msginfo->flags))
1047 summaryview->unread++;
1048 if (MSG_IS_DELETED(msginfo->flags))
1049 summaryview->deleted++;
1050 if (MSG_IS_MOVE(msginfo->flags))
1051 summaryview->moved++;
1052 if (MSG_IS_COPY(msginfo->flags))
1053 summaryview->copied++;
1054 summaryview->messages++;
1055 summaryview->total_size += msginfo->size;
1059 static void summary_status_show(SummaryView *summaryview)
1062 gchar *del, *mv, *cp;
1065 GList *rowlist, *cur;
1066 guint n_selected = 0;
1070 if (!summaryview->folder_item) {
1071 gtk_label_set(GTK_LABEL(summaryview->statlabel_folder), "");
1072 gtk_label_set(GTK_LABEL(summaryview->statlabel_select), "");
1073 gtk_label_set(GTK_LABEL(summaryview->statlabel_msgs), "");
1077 rowlist = GTK_CLIST(summaryview->ctree)->selection;
1078 for (cur = rowlist; cur != NULL; cur = cur->next) {
1079 msginfo = gtk_ctree_node_get_row_data
1080 (GTK_CTREE(summaryview->ctree),
1081 GTK_CTREE_NODE(cur->data));
1082 sel_size += msginfo->size;
1086 gtk_label_set(GTK_LABEL(summaryview->statlabel_folder),
1087 summaryview->folder_item &&
1088 summaryview->folder_item->folder->type == F_NEWS
1089 ? g_basename(summaryview->folder_item->path)
1090 : summaryview->folder_item->path);
1092 if (summaryview->deleted)
1093 del = g_strdup_printf(_("%d deleted"), summaryview->deleted);
1096 if (summaryview->moved)
1097 mv = g_strdup_printf(_("%s%d moved"),
1098 summaryview->deleted ? _(", ") : "",
1099 summaryview->moved);
1102 if (summaryview->copied)
1103 cp = g_strdup_printf(_("%s%d copied"),
1104 summaryview->deleted ||
1105 summaryview->moved ? _(", ") : "",
1106 summaryview->copied);
1110 if (summaryview->deleted || summaryview->moved || summaryview->copied)
1116 sel = g_strdup_printf(" (%s)", to_human_readable(sel_size));
1119 str = g_strconcat(n_selected ? itos(n_selected) : "",
1120 n_selected ? _(" item(s) selected") : "",
1121 sel, spc, del, mv, cp, NULL);
1122 gtk_label_set(GTK_LABEL(summaryview->statlabel_select), str);
1129 if (summaryview->folder_item &&
1130 summaryview->folder_item->folder->type == F_MH) {
1131 str = g_strdup_printf(_("%d new, %d unread, %d total (%s)"),
1132 summaryview->newmsgs,
1133 summaryview->unread,
1134 summaryview->messages,
1135 to_human_readable(summaryview->total_size));
1137 str = g_strdup_printf(_("%d new, %d unread, %d total"),
1138 summaryview->newmsgs,
1139 summaryview->unread,
1140 summaryview->messages);
1142 gtk_label_set(GTK_LABEL(summaryview->statlabel_msgs), str);
1145 folderview_update_msg_num(summaryview->folderview,
1146 summaryview->folderview->opened,
1147 summaryview->newmsgs,
1148 summaryview->unread,
1149 summaryview->messages);
1152 void summary_sort(SummaryView *summaryview, SummarySortType type)
1154 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1155 GtkCList *clist = GTK_CLIST(summaryview->ctree);
1156 GtkCListCompareFunc cmp_func;
1159 case SORT_BY_NUMBER:
1160 cmp_func = (GtkCListCompareFunc)summary_cmp_by_num;
1163 cmp_func = (GtkCListCompareFunc)summary_cmp_by_size;
1166 cmp_func = (GtkCListCompareFunc)summary_cmp_by_date;
1169 cmp_func = (GtkCListCompareFunc)summary_cmp_by_from;
1171 case SORT_BY_SUBJECT:
1172 cmp_func = (GtkCListCompareFunc)summary_cmp_by_subject;
1178 debug_print(_("Sorting summary..."));
1179 STATUSBAR_PUSH(summaryview->mainwin, _("Sorting summary..."));
1181 main_window_cursor_wait(summaryview->mainwin);
1183 gtk_clist_set_compare_func(clist, cmp_func);
1185 /* toggle sort type if the same column is selected */
1186 if (summaryview->sort_mode == type)
1187 summaryview->sort_type =
1188 summaryview->sort_type == GTK_SORT_ASCENDING
1189 ? GTK_SORT_DESCENDING : GTK_SORT_ASCENDING;
1191 summaryview->sort_type = GTK_SORT_ASCENDING;
1192 gtk_clist_set_sort_type(clist, summaryview->sort_type);
1193 summaryview->sort_mode = type;
1195 gtk_ctree_sort_node(ctree, NULL);
1197 gtk_ctree_node_moveto(ctree, summaryview->selected, -1, 0.5, 0);
1198 //gtkut_ctree_set_focus_row(ctree, summaryview->selected);
1200 debug_print(_("done.\n"));
1201 STATUSBAR_POP(summaryview->mainwin);
1203 main_window_cursor_normal(summaryview->mainwin);
1206 static void summary_set_ctree_from_list(SummaryView *summaryview,
1209 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1211 GtkCTreeNode *node, *parent;
1212 gchar *text[N_SUMMARY_COLS];
1213 GHashTable *msgid_table;
1217 debug_print(_("\tSetting summary from message data..."));
1218 STATUSBAR_PUSH(summaryview->mainwin,
1219 _("Setting summary from message data..."));
1221 msgid_table = g_hash_table_new(g_str_hash, g_str_equal);
1222 summaryview->msgid_table = msgid_table;
1224 if (prefs_common.enable_thread) {
1225 for (; mlist != NULL; mlist = mlist->next) {
1226 msginfo = (MsgInfo *)mlist->data;
1229 summary_set_header(text, msginfo);
1231 /* search parent node for threading */
1232 if (msginfo->inreplyto && *msginfo->inreplyto)
1233 parent = g_hash_table_lookup
1234 (msgid_table, msginfo->inreplyto);
1236 node = gtk_ctree_insert_node
1237 (ctree, parent, NULL, text, 2,
1238 NULL, NULL, NULL, NULL, FALSE, TRUE);
1239 GTKUT_CTREE_NODE_SET_ROW_DATA(node, msginfo);
1240 summary_set_marks_func(ctree, node, summaryview);
1242 /* preserve previous node if the message is
1244 if (msginfo->msgid && *msginfo->msgid &&
1245 g_hash_table_lookup(msgid_table, msginfo->msgid)
1247 g_hash_table_insert(msgid_table,
1248 msginfo->msgid, node);
1251 /* complete the thread */
1252 summary_thread_build(summaryview);
1254 for (; mlist != NULL; mlist = mlist->next) {
1255 msginfo = (MsgInfo *)mlist->data;
1257 summary_set_header(text, msginfo);
1259 node = gtk_ctree_insert_node
1260 (ctree, NULL, NULL, text, 2,
1261 NULL, NULL, NULL, NULL, FALSE, TRUE);
1262 GTKUT_CTREE_NODE_SET_ROW_DATA(node, msginfo);
1263 summary_set_marks_func(ctree, node, summaryview);
1265 if (msginfo->msgid && *msginfo->msgid &&
1266 g_hash_table_lookup(msgid_table, msginfo->msgid)
1268 g_hash_table_insert(msgid_table,
1269 msginfo->msgid, node);
1273 if (prefs_common.enable_hscrollbar) {
1276 optimal_width = gtk_clist_optimal_column_width
1277 (GTK_CLIST(ctree), S_COL_SUBJECT);
1278 gtk_clist_set_column_width(GTK_CLIST(ctree), S_COL_SUBJECT,
1282 debug_print(_("done.\n"));
1283 STATUSBAR_POP(summaryview->mainwin);
1285 debug_print("\tmsgid hash table size = %d\n",
1286 g_hash_table_size(msgid_table));
1295 gint summary_write_cache(SummaryView *summaryview)
1297 struct wcachefp fps;
1298 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1299 gint ver = CACHE_VERSION;
1301 gchar *cachefile, *markfile;
1303 if (!summaryview->folder_item || !summaryview->folder_item->path)
1306 cachefile = folder_item_get_cache_file(summaryview->folder_item);
1307 g_return_val_if_fail(cachefile != NULL, -1);
1308 if ((fps.cache_fp = fopen(cachefile, "w")) == NULL) {
1309 FILE_OP_ERROR(cachefile, "fopen");
1313 if (change_file_mode_rw(fps.cache_fp, cachefile) < 0)
1314 FILE_OP_ERROR(cachefile, "chmod");
1317 markfile = folder_item_get_mark_file(summaryview->folder_item);
1318 if ((fps.mark_fp = fopen(markfile, "w")) == NULL) {
1319 FILE_OP_ERROR(markfile, "fopen");
1320 fclose(fps.cache_fp);
1324 if (change_file_mode_rw(fps.mark_fp, markfile) < 0)
1325 FILE_OP_ERROR(markfile, "chmod");
1328 buf = g_strdup_printf(_("Writing summary cache (%s)..."),
1329 summaryview->folder_item->path);
1331 STATUSBAR_PUSH(summaryview->mainwin, buf);
1334 WRITE_CACHE_DATA_INT(ver, fps.cache_fp);
1336 WRITE_CACHE_DATA_INT(ver, fps.mark_fp);
1338 gtk_ctree_pre_recursive(ctree, NULL, summary_write_cache_func, &fps);
1340 fclose(fps.cache_fp);
1341 fclose(fps.mark_fp);
1343 debug_print(_("done.\n"));
1344 STATUSBAR_POP(summaryview->mainwin);
1349 static void summary_write_cache_func(GtkCTree *ctree, GtkCTreeNode *node,
1352 struct wcachefp *fps = data;
1353 MsgInfo *msginfo = gtk_ctree_node_get_row_data(ctree, node);
1355 if (msginfo == NULL) return;
1357 procmsg_write_cache(msginfo, fps->cache_fp);
1358 procmsg_write_flags(msginfo, fps->mark_fp);
1361 static void summary_set_header(gchar *text[], MsgInfo *msginfo)
1363 static gchar date_modified[80];
1364 static gchar *to = NULL;
1366 text[S_COL_MARK] = NULL;
1367 text[S_COL_UNREAD] = NULL;
1368 text[S_COL_MIME] = NULL;
1369 text[S_COL_NUMBER] = itos(msginfo->msgnum);
1370 text[S_COL_SIZE] = to_human_readable(msginfo->size);
1372 if (msginfo->date_t) {
1373 procheader_date_get_localtime(date_modified,
1374 sizeof(date_modified),
1376 text[S_COL_DATE] = date_modified;
1377 } else if (msginfo->date)
1378 text[S_COL_DATE] = msginfo->date;
1380 text[S_COL_DATE] = _("(No Date)");
1382 text[S_COL_FROM] = msginfo->fromname ? msginfo->fromname :
1384 if (prefs_common.swap_from && msginfo->from && msginfo->to &&
1385 cur_account && cur_account->address) {
1388 Xalloca(from, strlen(msginfo->from) + 1, return);
1389 strcpy(from, msginfo->from);
1390 extract_address(from);
1391 if (!strcmp(from, cur_account->address)) {
1393 to = g_strconcat("-->", msginfo->to, NULL);
1394 text[S_COL_FROM] = to;
1398 text[S_COL_SUBJECT] = msginfo->subject ? msginfo->subject :
1402 static void summary_display_msg(SummaryView *summaryview, GtkCTreeNode *row,
1403 gboolean new_window)
1405 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1408 static gboolean lock = FALSE;
1410 if (!new_window && summaryview->displayed == row) return;
1411 g_return_if_fail(row != NULL);
1416 STATUSBAR_POP(summaryview->mainwin);
1418 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1420 filename = procmsg_get_message_file(msginfo);
1427 if (MSG_IS_NEW(msginfo->flags))
1428 summaryview->newmsgs--;
1429 if (MSG_IS_UNREAD(msginfo->flags))
1430 summaryview->unread--;
1431 if (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)) {
1432 MSG_UNSET_FLAGS(msginfo->flags, MSG_NEW | MSG_UNREAD);
1433 summary_set_row_marks(summaryview, row);
1434 gtk_clist_thaw(GTK_CLIST(ctree));
1435 summary_status_show(summaryview);
1439 MessageView *msgview;
1441 msgview = messageview_create_with_new_window();
1442 messageview_show(msgview, msginfo);
1444 MessageView *msgview;
1446 msgview = summaryview->messageview;
1448 summaryview->displayed = row;
1449 if (!summaryview->msg_is_toggled_on)
1450 summary_toggle_view(summaryview);
1451 messageview_show(msgview, msginfo);
1452 if (msgview->type == MVIEW_TEXT ||
1453 (msgview->type == MVIEW_MIME &&
1454 GTK_CLIST(msgview->mimeview->ctree)->row_list == NULL))
1455 gtk_widget_grab_focus(summaryview->ctree);
1457 gtkut_ctree_node_move_if_on_the_edge(ctree, row);
1460 if (GTK_WIDGET_VISIBLE(summaryview->headerwin->window))
1461 header_window_show(summaryview->headerwin, msginfo);
1466 void summary_redisplay_msg(SummaryView *summaryview)
1470 if (summaryview->displayed) {
1471 node = summaryview->displayed;
1472 summaryview->displayed = NULL;
1473 summary_display_msg(summaryview, node, FALSE);
1477 void summary_open_msg(SummaryView *summaryview)
1479 if (!summaryview->selected) return;
1481 summary_display_msg(summaryview, summaryview->selected, TRUE);
1484 void summary_view_source(SummaryView * summaryview)
1486 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1488 SourceWindow *srcwin;
1490 if (!summaryview->selected) return;
1492 srcwin = source_window_create();
1493 msginfo = gtk_ctree_node_get_row_data(ctree, summaryview->selected);
1494 source_window_show_msg(srcwin, msginfo);
1495 source_window_show(srcwin);
1498 void summary_reedit(SummaryView *summaryview)
1502 if (!summaryview->selected) return;
1503 if (!summaryview->folder_item ||
1504 summaryview->folder_item->stype != F_DRAFT) return;
1506 msginfo = gtk_ctree_node_get_row_data(GTK_CTREE(summaryview->ctree),
1507 summaryview->selected);
1508 if (!msginfo) return;
1510 compose_reedit(msginfo);
1513 void summary_step(SummaryView *summaryview, GtkScrollType type)
1515 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1517 gtk_signal_emit_by_name(GTK_OBJECT(ctree), "scroll_vertical",
1520 if (summaryview->msg_is_toggled_on)
1521 summary_display_msg(summaryview, summaryview->selected, FALSE);
1524 static void summary_toggle_view(SummaryView *summaryview)
1526 MainWindow *mainwin = summaryview->mainwin;
1527 union CompositeWin *cwin = &mainwin->win;
1528 GtkWidget *vpaned = NULL;
1529 GtkWidget *container = NULL;
1531 switch (mainwin->type) {
1533 vpaned = cwin->sep_none.vpaned;
1534 container = cwin->sep_none.hpaned;
1536 case SEPARATE_FOLDER:
1537 vpaned = cwin->sep_folder.vpaned;
1538 container = mainwin->vbox_body;
1540 case SEPARATE_MESSAGE:
1545 if (vpaned->parent != NULL) {
1546 summaryview->msg_is_toggled_on = FALSE;
1547 summaryview->displayed = NULL;
1548 gtk_widget_ref(vpaned);
1549 gtk_container_remove(GTK_CONTAINER(container), vpaned);
1550 gtk_widget_reparent(GTK_WIDGET_PTR(summaryview), container);
1551 gtk_arrow_set(GTK_ARROW(summaryview->toggle_arrow),
1552 GTK_ARROW_UP, GTK_SHADOW_OUT);
1554 summaryview->msg_is_toggled_on = TRUE;
1555 gtk_widget_reparent(GTK_WIDGET_PTR(summaryview), vpaned);
1556 gtk_container_add(GTK_CONTAINER(container), vpaned);
1557 gtk_widget_unref(vpaned);
1558 gtk_arrow_set(GTK_ARROW(summaryview->toggle_arrow),
1559 GTK_ARROW_DOWN, GTK_SHADOW_OUT);
1562 gtk_widget_grab_focus(summaryview->ctree);
1565 static void summary_set_row_marks(SummaryView *summaryview, GtkCTreeNode *row)
1567 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1571 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1572 if (!msginfo) return;
1574 flags = msginfo->flags;
1576 gtk_ctree_node_set_foreground(ctree, row, &summaryview->color_normal);
1578 /* set new/unread column */
1579 if (MSG_IS_NEW(flags)) {
1580 gtk_ctree_node_set_pixmap(ctree, row, S_COL_UNREAD,
1581 newxpm, newxpmmask);
1582 } else if (MSG_IS_UNREAD(flags)) {
1583 gtk_ctree_node_set_pixmap(ctree, row, S_COL_UNREAD,
1584 unreadxpm, unreadxpmmask);
1585 } else if (MSG_IS_REPLIED(flags)) {
1586 gtk_ctree_node_set_pixmap(ctree, row, S_COL_UNREAD,
1587 repliedxpm, repliedxpmmask);
1588 } else if (MSG_IS_FORWARDED(flags)) {
1589 gtk_ctree_node_set_pixmap(ctree, row, S_COL_UNREAD,
1590 forwardedxpm, forwardedxpmmask);
1592 gtk_ctree_node_set_text(ctree, row, S_COL_UNREAD, NULL);
1595 /* set mark column */
1596 if (MSG_IS_DELETED(flags)) {
1597 gtk_ctree_node_set_pixmap(ctree, row, S_COL_MARK,
1598 deletedxpm, deletedxpmmask);
1599 gtk_ctree_node_set_foreground(ctree, row,
1600 &summaryview->color_dim);
1601 } else if (MSG_IS_MARKED(flags)) {
1602 gtk_ctree_node_set_pixmap(ctree, row, S_COL_MARK,
1603 markxpm, markxpmmask);
1604 } else if (MSG_IS_MOVE(flags)) {
1605 gtk_ctree_node_set_text(ctree, row, S_COL_MARK, "o");
1606 gtk_ctree_node_set_foreground(ctree, row,
1607 &summaryview->color_marked);
1608 } else if (MSG_IS_COPY(flags)) {
1609 gtk_ctree_node_set_text(ctree, row, S_COL_MARK, "O");
1610 gtk_ctree_node_set_foreground(ctree, row,
1611 &summaryview->color_marked);
1613 gtk_ctree_node_set_text(ctree, row, S_COL_MARK, NULL);
1616 if (MSG_IS_MIME(flags)) {
1617 gtk_ctree_node_set_pixmap(ctree, row, S_COL_MIME,
1618 clipxpm, clipxpmmask);
1620 gtk_ctree_node_set_text(ctree, row, S_COL_MIME, NULL);
1624 void summary_set_marks_selected(SummaryView *summaryview)
1626 summary_set_row_marks(summaryview, summaryview->selected);
1629 static void summary_mark_row(SummaryView *summaryview, GtkCTreeNode *row)
1631 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1634 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1635 msginfo->to_folder = NULL;
1636 if (MSG_IS_DELETED(msginfo->flags))
1637 summaryview->deleted--;
1638 if (MSG_IS_MOVE(msginfo->flags))
1639 summaryview->moved--;
1640 if (MSG_IS_COPY(msginfo->flags))
1641 summaryview->copied--;
1642 MSG_UNSET_FLAGS(msginfo->flags, MSG_DELETED | MSG_MOVE | MSG_COPY);
1643 MSG_SET_FLAGS(msginfo->flags, MSG_MARKED);
1644 summary_set_row_marks(summaryview, row);
1645 debug_print(_("Message %d is marked\n"), msginfo->msgnum);
1648 void summary_mark(SummaryView *summaryview)
1650 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1653 for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next)
1654 summary_mark_row(summaryview, GTK_CTREE_NODE(cur->data));
1656 /* summary_step(summaryview, GTK_SCROLL_STEP_FORWARD); */
1659 static void summary_mark_row_as_read(SummaryView *summaryview,
1662 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1665 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1666 if (MSG_IS_NEW(msginfo->flags))
1667 summaryview->newmsgs--;
1668 if (MSG_IS_UNREAD(msginfo->flags))
1669 summaryview->unread--;
1670 if (MSG_IS_NEW(msginfo->flags) ||
1671 MSG_IS_UNREAD(msginfo->flags)) {
1672 MSG_UNSET_FLAGS(msginfo->flags, MSG_NEW | MSG_UNREAD);
1673 summary_set_row_marks(summaryview, row);
1674 debug_print(_("Message %d is marked as being read\n"),
1679 void summary_mark_as_read(SummaryView *summaryview)
1681 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1684 for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next)
1685 summary_mark_row_as_read(summaryview,
1686 GTK_CTREE_NODE(cur->data));
1688 summary_status_show(summaryview);
1691 static void summary_mark_row_as_unread(SummaryView *summaryview,
1694 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1697 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1698 if (MSG_IS_DELETED(msginfo->flags)) {
1699 msginfo->to_folder = NULL;
1700 MSG_UNSET_FLAGS(msginfo->flags, MSG_DELETED);
1701 summaryview->deleted--;
1703 MSG_UNSET_FLAGS(msginfo->flags, MSG_REPLIED | MSG_FORWARDED);
1704 if (!MSG_IS_UNREAD(msginfo->flags)) {
1705 MSG_SET_FLAGS(msginfo->flags, MSG_UNREAD);
1706 gtk_ctree_node_set_pixmap(ctree, row, S_COL_UNREAD,
1707 unreadxpm, unreadxpmmask);
1708 summaryview->unread++;
1709 debug_print(_("Message %d is marked as unread\n"),
1712 summary_set_row_marks(summaryview, row);
1715 void summary_mark_as_unread(SummaryView *summaryview)
1717 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1720 for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next)
1721 summary_mark_row_as_unread(summaryview,
1722 GTK_CTREE_NODE(cur->data));
1724 summary_status_show(summaryview);
1727 static void summary_delete_row(SummaryView *summaryview, GtkCTreeNode *row)
1729 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1732 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1734 if (MSG_IS_DELETED(msginfo->flags)) return;
1736 msginfo->to_folder = NULL;
1737 if (MSG_IS_MOVE(msginfo->flags))
1738 summaryview->moved--;
1739 if (MSG_IS_COPY(msginfo->flags))
1740 summaryview->copied--;
1741 MSG_UNSET_FLAGS(msginfo->flags,
1745 MSG_SET_FLAGS(msginfo->flags, MSG_DELETED);
1746 summaryview->deleted++;
1748 if (!prefs_common.immediate_exec)
1749 summary_set_row_marks(summaryview, row);
1751 debug_print(_("Message %s/%d is set to delete\n"),
1752 msginfo->folder->path, msginfo->msgnum);
1755 void summary_delete(SummaryView *summaryview)
1757 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1760 if (!summaryview->folder_item ||
1761 summaryview->folder_item->folder->type == F_NEWS) return;
1763 /* if current folder is trash, don't delete */
1764 if (summaryview->folder_item->stype == F_TRASH) {
1765 alertpanel_notice(_("Current folder is Trash."));
1769 for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next)
1770 summary_delete_row(summaryview, GTK_CTREE_NODE(cur->data));
1772 summary_step(summaryview, GTK_SCROLL_STEP_FORWARD);
1774 if (prefs_common.immediate_exec)
1775 summary_execute(summaryview);
1777 summary_status_show(summaryview);
1780 void summary_delete_duplicated(SummaryView *summaryview)
1782 if (!summaryview->folder_item ||
1783 summaryview->folder_item->folder->type == F_NEWS) return;
1784 if (summaryview->folder_item->stype == F_TRASH) return;
1786 main_window_cursor_wait(summaryview->mainwin);
1787 debug_print(_("Deleting duplicated messages..."));
1788 STATUSBAR_PUSH(summaryview->mainwin,
1789 _("Deleting duplicated messages..."));
1791 gtk_ctree_pre_recursive(GTK_CTREE(summaryview->ctree), NULL,
1792 GTK_CTREE_FUNC(summary_delete_duplicated_func),
1795 if (prefs_common.immediate_exec)
1796 summary_execute(summaryview);
1798 summary_status_show(summaryview);
1800 debug_print(_("done.\n"));
1801 STATUSBAR_POP(summaryview->mainwin);
1802 main_window_cursor_normal(summaryview->mainwin);
1805 static void summary_delete_duplicated_func(GtkCTree *ctree, GtkCTreeNode *node,
1806 SummaryView *summaryview)
1808 GtkCTreeNode *found;
1809 MsgInfo *msginfo = GTK_CTREE_ROW(node)->row.data;
1811 if (!msginfo->msgid || !*msginfo->msgid) return;
1813 found = g_hash_table_lookup(summaryview->msgid_table, msginfo->msgid);
1815 if (found && found != node)
1816 summary_delete_row(summaryview, node);
1819 static void summary_unmark_row(SummaryView *summaryview, GtkCTreeNode *row)
1821 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1824 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1825 msginfo->to_folder = NULL;
1826 if (MSG_IS_DELETED(msginfo->flags))
1827 summaryview->deleted--;
1828 if (MSG_IS_MOVE(msginfo->flags))
1829 summaryview->moved--;
1830 if (MSG_IS_COPY(msginfo->flags))
1831 summaryview->copied--;
1832 MSG_UNSET_FLAGS(msginfo->flags,
1837 summary_set_row_marks(summaryview, row);
1839 debug_print(_("Message %s/%d is unmarked\n"),
1840 msginfo->folder->path, msginfo->msgnum);
1843 void summary_unmark(SummaryView *summaryview)
1845 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1848 for (cur = GTK_CLIST(ctree)->selection; cur != NULL;
1850 summary_unmark_row(summaryview, GTK_CTREE_NODE(cur->data));
1852 summary_status_show(summaryview);
1855 static void summary_move_row_to(SummaryView *summaryview, GtkCTreeNode *row,
1856 FolderItem *to_folder)
1858 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1861 g_return_if_fail(to_folder != NULL);
1863 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1864 msginfo->to_folder = to_folder;
1865 if (MSG_IS_DELETED(msginfo->flags))
1866 summaryview->deleted--;
1867 MSG_UNSET_FLAGS(msginfo->flags,
1868 MSG_MARKED | MSG_DELETED | MSG_COPY);
1869 if (!MSG_IS_MOVE(msginfo->flags)) {
1870 MSG_SET_FLAGS(msginfo->flags, MSG_MOVE);
1871 summaryview->moved++;
1873 if (!prefs_common.immediate_exec)
1874 summary_set_row_marks(summaryview, row);
1876 debug_print(_("Message %d is set to move to %s\n"),
1877 msginfo->msgnum, to_folder->path);
1880 void summary_move_selected_to(SummaryView *summaryview, FolderItem *to_folder)
1884 if (!to_folder) return;
1885 if (!summaryview->folder_item ||
1886 summaryview->folder_item->folder->type == F_NEWS) return;
1887 if (summaryview->folder_item == to_folder) {
1888 alertpanel_notice(_("Destination is same as current folder."));
1892 for (cur = GTK_CLIST(summaryview->ctree)->selection;
1893 cur != NULL; cur = cur->next)
1895 (summaryview, GTK_CTREE_NODE(cur->data), to_folder);
1897 summary_step(summaryview, GTK_SCROLL_STEP_FORWARD);
1899 if (prefs_common.immediate_exec)
1900 summary_execute(summaryview);
1902 summary_status_show(summaryview);
1905 void summary_move_to(SummaryView *summaryview)
1907 FolderItem *to_folder;
1909 if (!summaryview->folder_item ||
1910 summaryview->folder_item->folder->type == F_NEWS) return;
1912 to_folder = foldersel_folder_sel(NULL);
1913 summary_move_selected_to(summaryview, to_folder);
1916 static void summary_copy_row_to(SummaryView *summaryview, GtkCTreeNode *row,
1917 FolderItem *to_folder)
1919 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
1922 g_return_if_fail(to_folder != NULL);
1924 msginfo = gtk_ctree_node_get_row_data(ctree, row);
1925 msginfo->to_folder = to_folder;
1926 if (MSG_IS_DELETED(msginfo->flags))
1927 summaryview->deleted--;
1928 MSG_UNSET_FLAGS(msginfo->flags,
1929 MSG_MARKED | MSG_DELETED | MSG_MOVE);
1930 if (!MSG_IS_COPY(msginfo->flags)) {
1931 MSG_SET_FLAGS(msginfo->flags, MSG_COPY);
1932 summaryview->copied++;
1934 if (!prefs_common.immediate_exec)
1935 summary_set_row_marks(summaryview, row);
1937 debug_print(_("Message %d is set to copy to %s\n"),
1938 msginfo->msgnum, to_folder->path);
1941 void summary_copy_selected_to(SummaryView *summaryview, FolderItem *to_folder)
1945 if (!to_folder) return;
1946 if (!summaryview->folder_item ||
1947 summaryview->folder_item->folder->type == F_NEWS) return;
1948 if (summaryview->folder_item == to_folder) {
1950 (_("Destination to copy is same as current folder."));
1954 for (cur = GTK_CLIST(summaryview->ctree)->selection;
1955 cur != NULL; cur = cur->next)
1957 (summaryview, GTK_CTREE_NODE(cur->data), to_folder);
1959 summary_step(summaryview, GTK_SCROLL_STEP_FORWARD);
1961 if (prefs_common.immediate_exec)
1962 summary_execute(summaryview);
1964 summary_status_show(summaryview);
1967 void summary_copy_to(SummaryView *summaryview)
1969 FolderItem *to_folder;
1971 if (!summaryview->folder_item ||
1972 summaryview->folder_item->folder->type == F_NEWS) return;
1974 to_folder = foldersel_folder_sel(NULL);
1975 summary_copy_selected_to(summaryview, to_folder);
1978 void summary_select_all(SummaryView *summaryview)
1980 if (summaryview->messages >= 500) {
1981 STATUSBAR_PUSH(summaryview->mainwin,
1982 _("Selecting all messages..."));
1983 main_window_cursor_wait(summaryview->mainwin);
1986 gtk_clist_select_all(GTK_CLIST(summaryview->ctree));
1988 if (summaryview->messages >= 500) {
1989 STATUSBAR_POP(summaryview->mainwin);
1990 main_window_cursor_normal(summaryview->mainwin);
1994 void summary_unselect_all(SummaryView *summaryview)
1996 gtk_sctree_unselect_all(GTK_SCTREE(summaryview->ctree));
1999 void summary_save_as(SummaryView *summaryview)
2001 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2005 if (!summaryview->selected) return;
2006 msginfo = gtk_ctree_node_get_row_data(ctree, summaryview->selected);
2007 if (!msginfo) return;
2009 dest = filesel_select_file(_("Save as"), NULL);
2011 if (is_file_exist(dest)) {
2014 aval = alertpanel(_("Overwrite"),
2015 _("Overwrite existing file?"),
2016 _("OK"), _("Cancel"), NULL);
2017 if (G_ALERTDEFAULT != aval) return;
2020 src = procmsg_get_message_file(msginfo);
2021 copy_file(src, dest);
2025 void summary_print(SummaryView *summaryview)
2027 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2028 GtkCList *clist = GTK_CLIST(summaryview->ctree);
2034 if (clist->selection == NULL) return;
2036 cmdline = input_dialog(_("Print"),
2037 _("Enter the print command line:\n"
2038 "(`%s' will be replaced with file name)"),
2039 prefs_common.print_cmd);
2040 if (!cmdline) return;
2041 if (!(p = strchr(cmdline, '%')) || *(p + 1) != 's' ||
2042 strchr(p + 2, '%')) {
2043 alertpanel_error(_("Print command line is invalid:\n`%s'"),
2048 for (cur = clist->selection; cur != NULL; cur = cur->next) {
2049 msginfo = gtk_ctree_node_get_row_data
2050 (ctree, GTK_CTREE_NODE(cur->data));
2051 if (msginfo) procmsg_print_message(msginfo, cmdline);
2055 void summary_execute(SummaryView *summaryview)
2057 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2058 GtkCList *clist = GTK_CLIST(summaryview->ctree);
2059 GtkCTreeNode *node, *next;
2061 if (!summaryview->folder_item ||
2062 summaryview->folder_item->folder->type == F_NEWS) return;
2064 gtk_clist_freeze(clist);
2066 if (prefs_common.enable_thread)
2067 summary_unthread_for_exec(summaryview);
2069 summary_execute_move(summaryview);
2070 summary_execute_copy(summaryview);
2071 summary_execute_delete(summaryview);
2073 node = GTK_CTREE_NODE(clist->row_list);
2074 while (node != NULL) {
2075 next = GTK_CTREE_NODE_NEXT(node);
2076 if (gtk_ctree_node_get_row_data(ctree, node) == NULL) {
2077 if (node == summaryview->displayed) {
2078 messageview_clear(summaryview->messageview);
2079 summaryview->displayed = NULL;
2081 if (GTK_CTREE_ROW(node)->children != NULL)
2082 g_warning("summary_execute(): children != NULL\n");
2084 gtk_ctree_remove_node(ctree, node);
2089 if (prefs_common.enable_thread)
2090 summary_thread_build(summaryview);
2092 summaryview->selected = clist->selection ?
2093 GTK_CTREE_NODE(clist->selection->data) : NULL;
2095 if (!GTK_CLIST(summaryview->ctree)->row_list) {
2096 menu_set_insensitive_all
2097 (GTK_MENU_SHELL(summaryview->popupmenu));
2098 gtk_widget_grab_focus(summaryview->folderview->ctree);
2100 gtk_widget_grab_focus(summaryview->ctree);
2102 summary_update_status(summaryview);
2103 summary_status_show(summaryview);
2105 summary_write_cache(summaryview);
2107 gtk_ctree_node_moveto(ctree, summaryview->selected, -1, 0.5, 0);
2109 gtk_clist_thaw(clist);
2112 static void summary_execute_move(SummaryView *summaryview)
2114 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2117 summaryview->folder_table = g_hash_table_new(NULL, NULL);
2119 /* search moving messages and execute */
2120 gtk_ctree_pre_recursive(ctree, NULL, summary_execute_move_func,
2123 if (summaryview->mlist) {
2124 procmsg_move_messages(summaryview->mlist);
2126 folder_item_scan_foreach(summaryview->folder_table);
2127 folderview_update_item_foreach(summaryview->folder_table);
2129 for (cur = summaryview->mlist; cur != NULL; cur = cur->next)
2130 procmsg_msginfo_free((MsgInfo *)cur->data);
2131 g_slist_free(summaryview->mlist);
2132 summaryview->mlist = NULL;
2135 g_hash_table_destroy(summaryview->folder_table);
2136 summaryview->folder_table = NULL;
2139 static void summary_execute_move_func(GtkCTree *ctree, GtkCTreeNode *node,
2142 SummaryView *summaryview = data;
2145 msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
2147 if (msginfo && MSG_IS_MOVE(msginfo->flags) && msginfo->to_folder) {
2148 g_hash_table_insert(summaryview->folder_table,
2149 msginfo->to_folder, GINT_TO_POINTER(1));
2151 summaryview->mlist =
2152 g_slist_append(summaryview->mlist, msginfo);
2153 gtk_ctree_node_set_row_data(ctree, node, NULL);
2155 if (msginfo->msgid && *msginfo->msgid &&
2156 node == g_hash_table_lookup(summaryview->msgid_table,
2158 g_hash_table_remove(summaryview->msgid_table,
2163 static void summary_execute_copy(SummaryView *summaryview)
2165 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2167 summaryview->folder_table = g_hash_table_new(NULL, NULL);
2169 /* search copying messages and execute */
2170 gtk_ctree_pre_recursive(ctree, NULL, summary_execute_copy_func,
2173 if (summaryview->mlist) {
2174 procmsg_copy_messages(summaryview->mlist);
2176 folder_item_scan_foreach(summaryview->folder_table);
2177 folderview_update_item_foreach(summaryview->folder_table);
2179 g_slist_free(summaryview->mlist);
2180 summaryview->mlist = NULL;
2183 g_hash_table_destroy(summaryview->folder_table);
2184 summaryview->folder_table = NULL;
2187 static void summary_execute_copy_func(GtkCTree *ctree, GtkCTreeNode *node,
2190 SummaryView *summaryview = data;
2193 msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
2195 if (msginfo && MSG_IS_COPY(msginfo->flags) && msginfo->to_folder) {
2196 g_hash_table_insert(summaryview->folder_table,
2197 msginfo->to_folder, GINT_TO_POINTER(1));
2199 summaryview->mlist =
2200 g_slist_append(summaryview->mlist, msginfo);
2202 MSG_UNSET_FLAGS(msginfo->flags, MSG_COPY);
2203 summary_set_row_marks(summaryview, node);
2207 static void summary_execute_delete(SummaryView *summaryview)
2209 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2213 trash = summaryview->folder_item->folder->trash;
2214 g_return_if_fail(trash != NULL);
2215 if (summaryview->folder_item == trash) return;
2217 /* search deleting messages and execute */
2218 gtk_ctree_pre_recursive
2219 (ctree, NULL, summary_execute_delete_func, summaryview);
2221 if (!summaryview->mlist) return;
2223 folder_item_move_msgs_with_dest(trash, summaryview->mlist);
2225 for (cur = summaryview->mlist; cur != NULL; cur = cur->next)
2226 procmsg_msginfo_free((MsgInfo *)cur->data);
2228 g_slist_free(summaryview->mlist);
2229 summaryview->mlist = NULL;
2231 folder_item_scan(trash);
2232 folderview_update_item(trash, FALSE);
2235 static void summary_execute_delete_func(GtkCTree *ctree, GtkCTreeNode *node,
2238 SummaryView *summaryview = data;
2241 msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
2243 if (msginfo && MSG_IS_DELETED(msginfo->flags)) {
2244 summaryview->mlist =
2245 g_slist_append(summaryview->mlist, msginfo);
2246 gtk_ctree_node_set_row_data(ctree, node, NULL);
2248 if (msginfo->msgid && *msginfo->msgid &&
2249 node == g_hash_table_lookup(summaryview->msgid_table,
2251 g_hash_table_remove(summaryview->msgid_table,
2256 /* thread functions */
2258 void summary_thread_build(SummaryView *summaryview)
2260 debug_print(_("Building threads..."));
2261 STATUSBAR_PUSH(summaryview->mainwin, _("Building threads..."));
2262 main_window_cursor_wait(summaryview->mainwin);
2264 gtk_clist_freeze(GTK_CLIST(summaryview->ctree));
2266 gtk_ctree_pre_recursive_to_depth
2267 (GTK_CTREE(summaryview->ctree), NULL, 1,
2268 GTK_CTREE_FUNC(summary_thread_func),
2269 summaryview->msgid_table);
2271 gtk_clist_thaw(GTK_CLIST(summaryview->ctree));
2273 debug_print(_("done.\n"));
2274 STATUSBAR_POP(summaryview->mainwin);
2275 main_window_cursor_normal(summaryview->mainwin);
2278 void summary_unthread(SummaryView *summaryview)
2281 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2283 debug_print(_("Unthreading..."));
2284 STATUSBAR_PUSH(summaryview->mainwin, _("Unthreading..."));
2285 main_window_cursor_wait(summaryview->mainwin);
2287 gtk_clist_freeze(GTK_CLIST(ctree));
2289 for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
2290 node != NULL; node = GTK_CTREE_NODE_NEXT(node)) {
2291 summary_unthread_func(ctree, node, NULL);
2294 gtk_clist_thaw(GTK_CLIST(ctree));
2296 debug_print(_("done.\n"));
2297 STATUSBAR_POP(summaryview->mainwin);
2298 main_window_cursor_normal(summaryview->mainwin);
2301 static void summary_unthread_for_exec(SummaryView *summaryview)
2304 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2306 debug_print(_("Unthreading for execution..."));
2308 gtk_clist_freeze(GTK_CLIST(ctree));
2310 for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
2311 node != NULL; node = GTK_CTREE_NODE_NEXT(node)) {
2312 summary_unthread_for_exec_func(ctree, node, NULL);
2315 gtk_clist_thaw(GTK_CLIST(ctree));
2317 debug_print(_("done.\n"));
2320 static void summary_thread_func(GtkCTree *ctree, GtkCTreeNode *node,
2324 GtkCTreeNode *parent;
2325 GHashTable *msgid_table = (GHashTable *)data;
2327 msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
2329 if (!msginfo || !msginfo->inreplyto) return;
2331 parent = g_hash_table_lookup(msgid_table, msginfo->inreplyto);
2333 if (parent && parent != node) {
2334 gtk_ctree_move(ctree, node, parent, NULL);
2335 gtk_ctree_expand(ctree, parent);
2339 static void summary_unthread_func(GtkCTree *ctree, GtkCTreeNode *node,
2342 GtkCTreeNode *child;
2343 GtkCTreeNode *sibling;
2345 child = GTK_CTREE_ROW(node)->children;
2346 sibling = GTK_CTREE_ROW(node)->sibling;
2348 while (child != NULL) {
2349 GtkCTreeNode *next_child;
2351 next_child = GTK_CTREE_ROW(child)->sibling;
2352 gtk_ctree_move(ctree, child, NULL, sibling);
2357 static void summary_unthread_for_exec_func(GtkCTree *ctree, GtkCTreeNode *node,
2361 GtkCTreeNode *top_parent;
2362 GtkCTreeNode *child;
2363 GtkCTreeNode *sibling;
2365 msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
2368 (!MSG_IS_MOVE(msginfo->flags) &&
2369 !MSG_IS_DELETED(msginfo->flags)))
2371 child = GTK_CTREE_ROW(node)->children;
2374 for (top_parent = node;
2375 GTK_CTREE_ROW(top_parent)->parent != NULL;
2376 top_parent = GTK_CTREE_ROW(top_parent)->parent)
2378 sibling = GTK_CTREE_ROW(top_parent)->sibling;
2380 while (child != NULL) {
2381 GtkCTreeNode *next_child;
2383 next_child = GTK_CTREE_ROW(child)->sibling;
2384 gtk_ctree_move(ctree, child, NULL, sibling);
2389 void summary_filter(SummaryView *summaryview)
2391 if (!prefs_common.fltlist) return;
2393 debug_print(_("filtering..."));
2394 STATUSBAR_PUSH(summaryview->mainwin, _("Filtering..."));
2395 main_window_cursor_wait(summaryview->mainwin);
2397 gtk_clist_freeze(GTK_CLIST(summaryview->ctree));
2399 gtk_ctree_pre_recursive(GTK_CTREE(summaryview->ctree), NULL,
2400 GTK_CTREE_FUNC(summary_filter_func),
2403 gtk_clist_thaw(GTK_CLIST(summaryview->ctree));
2405 if (prefs_common.immediate_exec)
2406 summary_execute(summaryview);
2408 summary_status_show(summaryview);
2410 debug_print(_("done.\n"));
2411 STATUSBAR_POP(summaryview->mainwin);
2412 main_window_cursor_normal(summaryview->mainwin);
2415 static void summary_filter_func(GtkCTree *ctree, GtkCTreeNode *node,
2418 MsgInfo *msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
2419 SummaryView *summaryview = data;
2423 file = procmsg_get_message_file_path(msginfo);
2424 dest = filter_get_dest_folder(prefs_common.fltlist, file);
2427 if (dest && strcmp2(dest->path, FILTER_NOT_RECEIVE) != 0 &&
2428 summaryview->folder_item != dest)
2429 summary_move_row_to(summaryview, node, dest);
2432 /* callback functions */
2434 static void summary_toggle_pressed(GtkWidget *eventbox, GdkEventButton *event,
2435 SummaryView *summaryview)
2440 if (!summaryview->msg_is_toggled_on && summaryview->selected)
2441 summary_display_msg(summaryview, summaryview->selected, FALSE);
2443 summary_toggle_view(summaryview);
2446 static void summary_button_pressed(GtkWidget *ctree, GdkEventButton *event,
2447 SummaryView *summaryview)
2451 if (event->button == 3) {
2453 gtk_menu_popup(GTK_MENU(summaryview->popupmenu), NULL, NULL,
2454 NULL, NULL, event->button, event->time);
2455 } else if (event->button == 2) {
2456 summaryview->display_msg = TRUE;
2457 } else if (event->button == 1) {
2458 if (!prefs_common.emulate_emacs &&
2459 summaryview->msg_is_toggled_on)
2460 summaryview->display_msg = TRUE;
2464 static void summary_button_released(GtkWidget *ctree, GdkEventButton *event,
2465 SummaryView *summaryview)
2469 void summary_pass_key_press_event(SummaryView *summaryview, GdkEventKey *event)
2471 summary_key_pressed(summaryview->ctree, event, summaryview);
2474 #define BREAK_ON_MODIFIER_KEY() \
2475 if ((event->state & (GDK_MOD1_MASK|GDK_CONTROL_MASK)) != 0) break
2477 static void summary_key_pressed(GtkWidget *widget, GdkEventKey *event,
2478 SummaryView *summaryview)
2480 GtkCTree *ctree = GTK_CTREE(widget);
2482 FolderItem *to_folder;
2486 switch (event->keyval) {
2487 case GDK_g: /* Go */
2489 BREAK_ON_MODIFIER_KEY();
2491 if (gtk_signal_n_emissions_by_name
2492 (GTK_OBJECT(ctree), "key_press_event") > 0)
2493 gtk_signal_emit_stop_by_name(GTK_OBJECT(ctree),
2496 to_folder = foldersel_folder_sel(NULL);
2498 debug_print(_("Go to %s\n"), to_folder->path);
2499 folderview_select(summaryview->folderview, to_folder);
2502 case GDK_w: /* Write new message */
2503 BREAK_ON_MODIFIER_KEY();
2504 if (summaryview->folder_item)
2505 compose_new(summaryview->folder_item->folder->account);
2509 case GDK_D: /* Empty trash */
2510 BREAK_ON_MODIFIER_KEY();
2511 if (gtk_signal_n_emissions_by_name
2512 (GTK_OBJECT(ctree), "key_press_event") > 0)
2513 gtk_signal_emit_stop_by_name(GTK_OBJECT(ctree),
2515 main_window_empty_trash(summaryview->mainwin, TRUE);
2517 case GDK_Q: /* Quit */
2518 BREAK_ON_MODIFIER_KEY();
2520 if (prefs_common.confirm_on_exit) {
2521 if (alertpanel(_("Exit"), _("Exit this program?"),
2522 _("OK"), _("Cancel"), NULL)
2523 == G_ALERTDEFAULT) {
2524 manage_window_focus_in
2525 (summaryview->mainwin->window,
2527 app_will_exit(NULL, summaryview->mainwin);
2531 case GDK_Left: /* Move focus */
2533 gtk_widget_grab_focus(summaryview->folderview->ctree);
2538 if (!summaryview->selected) {
2539 node = gtk_ctree_node_nth(ctree, 0);
2541 gtk_ctree_select(ctree, node);
2546 switch (event->keyval) {
2547 case GDK_space: /* Page down or go to the next */
2548 if (summaryview->displayed != summaryview->selected) {
2549 summary_display_msg(summaryview,
2550 summaryview->selected, FALSE);
2553 if (!textview_scroll_page(summaryview->messageview->textview,
2555 summary_select_next_unread(summaryview);
2557 case GDK_n: /* Next */
2559 BREAK_ON_MODIFIER_KEY();
2560 summary_step(summaryview, GTK_SCROLL_STEP_FORWARD);
2562 case GDK_BackSpace: /* Page up */
2564 textview_scroll_page(summaryview->messageview->textview, TRUE);
2566 case GDK_p: /* Prev */
2568 BREAK_ON_MODIFIER_KEY();
2569 summary_step(summaryview, GTK_SCROLL_STEP_BACKWARD);
2571 case GDK_v: /* Toggle summary mode / message mode */
2573 BREAK_ON_MODIFIER_KEY();
2575 if (!summaryview->msg_is_toggled_on && summaryview->selected)
2576 summary_display_msg(summaryview,
2577 summaryview->selected, FALSE);
2579 summary_toggle_view(summaryview);
2581 case GDK_Return: /* Scroll up/down one line */
2582 if (summaryview->displayed != summaryview->selected) {
2583 summary_display_msg(summaryview,
2584 summaryview->selected, FALSE);
2587 textview_scroll_one_line(summaryview->messageview->textview,
2588 (event->state & GDK_MOD1_MASK) != 0);
2590 case GDK_asterisk: /* Mark */
2591 summary_mark(summaryview);
2593 case GDK_exclam: /* Mark as unread */
2594 summary_mark_as_unread(summaryview);
2596 case GDK_d: /* Delete */
2597 BREAK_ON_MODIFIER_KEY();
2598 summary_delete(summaryview);
2600 case GDK_u: /* Unmark */
2602 BREAK_ON_MODIFIER_KEY();
2603 summary_unmark(summaryview);
2605 case GDK_o: /* Move */
2606 BREAK_ON_MODIFIER_KEY();
2607 summary_move_to(summaryview);
2609 case GDK_O: /* Copy */
2610 BREAK_ON_MODIFIER_KEY();
2611 summary_copy_to(summaryview);
2613 case GDK_x: /* Execute */
2615 BREAK_ON_MODIFIER_KEY();
2616 summary_execute(summaryview);
2618 case GDK_a: /* Reply to the message */
2619 BREAK_ON_MODIFIER_KEY();
2620 summary_reply_cb(summaryview,
2621 COMPOSE_REPLY_TO_ALL_WITHOUT_QUOTE, NULL);
2623 case GDK_A: /* Reply to the message with quotation */
2624 BREAK_ON_MODIFIER_KEY();
2625 summary_reply_cb(summaryview,
2626 COMPOSE_REPLY_TO_ALL_WITH_QUOTE, NULL);
2628 case GDK_f: /* Forward the message */
2629 BREAK_ON_MODIFIER_KEY();
2630 summary_reply_cb(summaryview, COMPOSE_FORWARD, NULL);
2633 BREAK_ON_MODIFIER_KEY();
2634 summary_reply_cb(summaryview, COMPOSE_FORWARD_AS_ATTACH, NULL);
2636 case GDK_y: /* Save the message */
2637 BREAK_ON_MODIFIER_KEY();
2638 summary_save_as(summaryview);
2644 static void summary_open_row(GtkSCTree *sctree, SummaryView *summaryview)
2646 if (summaryview->folder_item->stype == F_DRAFT)
2647 summary_reedit(summaryview);
2649 summary_open_msg(summaryview);
2651 summaryview->display_msg = FALSE;
2654 static void summary_selected(GtkCTree *ctree, GtkCTreeNode *row,
2655 gint column, SummaryView *summaryview)
2659 summary_status_show(summaryview);
2660 summary_set_menu_sensitive(summaryview);
2662 if (GTK_CLIST(ctree)->selection &&
2663 GTK_CLIST(ctree)->selection->next) {
2664 summaryview->display_msg = FALSE;
2668 summaryview->selected = row;
2670 msginfo = gtk_ctree_node_get_row_data(ctree, row);
2674 if (MSG_IS_MARKED(msginfo->flags)) {
2675 MSG_UNSET_FLAGS(msginfo->flags, MSG_MARKED);
2676 summary_set_row_marks(summaryview, row);
2678 summary_mark_row(summaryview, row);
2681 if (MSG_IS_UNREAD(msginfo->flags)) {
2682 summary_mark_row_as_read(summaryview, row);
2683 summary_status_show(summaryview);
2684 } else if (!MSG_IS_REPLIED(msginfo->flags) &&
2685 !MSG_IS_FORWARDED(msginfo->flags)) {
2686 summary_mark_row_as_unread(summaryview, row);
2687 summary_status_show(summaryview);
2693 if (summaryview->display_msg)
2694 summary_display_msg(summaryview, row, FALSE);
2696 summaryview->display_msg = FALSE;
2699 static void summary_col_resized(GtkCList *clist, gint column, gint width,
2700 SummaryView *summaryview)
2704 prefs_common.summary_col_mark = width;
2707 prefs_common.summary_col_unread = width;
2710 prefs_common.summary_col_mime = width;
2713 prefs_common.summary_col_number = width;
2716 prefs_common.summary_col_size = width;
2719 prefs_common.summary_col_date = width;
2722 prefs_common.summary_col_from = width;
2725 prefs_common.summary_col_subject = width;
2731 static void summary_reply_cb(SummaryView *summaryview, guint action,
2736 msginfo = gtk_ctree_node_get_row_data(GTK_CTREE(summaryview->ctree),
2737 summaryview->selected);
2738 if (!msginfo) return;
2740 switch ((ComposeReplyMode)action) {
2742 compose_reply(msginfo, prefs_common.reply_with_quote, FALSE);
2744 case COMPOSE_REPLY_WITH_QUOTE:
2745 compose_reply(msginfo, TRUE, FALSE);
2747 case COMPOSE_REPLY_WITHOUT_QUOTE:
2748 compose_reply(msginfo, FALSE, FALSE);
2750 case COMPOSE_REPLY_TO_ALL:
2751 compose_reply(msginfo, prefs_common.reply_with_quote, TRUE);
2753 case COMPOSE_REPLY_TO_ALL_WITH_QUOTE:
2754 compose_reply(msginfo, TRUE, TRUE);
2756 case COMPOSE_REPLY_TO_ALL_WITHOUT_QUOTE:
2757 compose_reply(msginfo, FALSE, TRUE);
2759 case COMPOSE_FORWARD:
2760 compose_forward(msginfo, FALSE);
2762 case COMPOSE_FORWARD_AS_ATTACH:
2763 compose_forward(msginfo, TRUE);
2766 compose_reply(msginfo, prefs_common.reply_with_quote, FALSE);
2769 summary_set_marks_selected(summaryview);
2772 static void summary_show_all_header_cb(SummaryView *summaryview,
2773 guint action, GtkWidget *widget)
2775 header_window_show_cb(summaryview->mainwin, action, widget);
2778 static void summary_num_clicked(GtkWidget *button, SummaryView *summaryview)
2780 summary_sort(summaryview, SORT_BY_NUMBER);
2783 static void summary_size_clicked(GtkWidget *button, SummaryView *summaryview)
2785 summary_sort(summaryview, SORT_BY_SIZE);
2788 static void summary_date_clicked(GtkWidget *button, SummaryView *summaryview)
2790 summary_sort(summaryview, SORT_BY_DATE);
2793 static void summary_from_clicked(GtkWidget *button, SummaryView *summaryview)
2795 summary_sort(summaryview, SORT_BY_FROM);
2798 static void summary_subject_clicked(GtkWidget *button,
2799 SummaryView *summaryview)
2801 summary_sort(summaryview, SORT_BY_SUBJECT);
2804 void summary_change_display_item(SummaryView *summaryview)
2806 GtkCList *clist = GTK_CLIST(summaryview->ctree);
2808 gtk_clist_set_column_visibility(clist, S_COL_MARK, prefs_common.show_mark);
2809 gtk_clist_set_column_visibility(clist, S_COL_UNREAD, prefs_common.show_unread);
2810 gtk_clist_set_column_visibility(clist, S_COL_MIME, prefs_common.show_mime);
2811 gtk_clist_set_column_visibility(clist, S_COL_NUMBER, prefs_common.show_number);
2812 gtk_clist_set_column_visibility(clist, S_COL_SIZE, prefs_common.show_size);
2813 gtk_clist_set_column_visibility(clist, S_COL_DATE, prefs_common.show_date);
2814 gtk_clist_set_column_visibility(clist, S_COL_FROM, prefs_common.show_from);
2815 gtk_clist_set_column_visibility(clist, S_COL_SUBJECT, prefs_common.show_subject);
2818 static void summary_start_drag (GtkWidget *widget,
2821 SummaryView *summaryview)
2823 GtkTargetList *list;
2824 GdkDragContext *context;
2826 g_return_if_fail(summaryview != NULL);
2827 g_return_if_fail(summaryview->folder_item != NULL);
2828 g_return_if_fail(summaryview->folder_item->folder != NULL);
2829 if (summaryview->folder_item->folder->type == F_NEWS ||
2830 summaryview->selected == NULL)
2833 list = gtk_target_list_new(summary_drag_types, 1);
2835 context = gtk_drag_begin(widget, list,
2836 GDK_ACTION_MOVE, button, event);
2837 gtk_drag_set_icon_default(context);
2840 static void summary_drag_data_get(GtkWidget *widget,
2841 GdkDragContext *drag_context,
2842 GtkSelectionData *selection_data,
2845 SummaryView *summaryview)
2847 if (info == TARGET_MAIL_URI_LIST) {
2848 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
2851 gchar *mail_list = NULL, *tmp1, *tmp2;
2853 for (cur = GTK_CLIST(ctree)->selection;
2854 cur != NULL; cur = cur->next) {
2855 msginfo = gtk_ctree_node_get_row_data
2856 (ctree, GTK_CTREE_NODE(cur->data));
2857 tmp2 = procmsg_get_message_file_path(msginfo);
2858 if (!tmp2) continue;
2859 tmp1 = g_strconcat("file:/", tmp2, NULL);
2865 tmp2 = g_strconcat(mail_list, tmp1, NULL);
2872 if (mail_list != NULL) {
2873 gtk_selection_data_set(selection_data,
2874 selection_data->target, 8,
2875 mail_list, strlen(mail_list));
2878 } else if (info == TARGET_DUMMY) {
2879 if (GTK_CLIST(summaryview->ctree)->selection)
2880 gtk_selection_data_set(selection_data,
2881 selection_data->target, 8,
2887 /* custom compare functions for sorting */
2889 static gint summary_cmp_by_num(GtkCList *clist,
2890 gconstpointer ptr1, gconstpointer ptr2)
2892 MsgInfo *msginfo1 = ((GtkCListRow *)ptr1)->data;
2893 MsgInfo *msginfo2 = ((GtkCListRow *)ptr2)->data;
2895 return msginfo1->msgnum - msginfo2->msgnum;
2898 static gint summary_cmp_by_size(GtkCList *clist,
2899 gconstpointer ptr1, gconstpointer ptr2)
2901 MsgInfo *msginfo1 = ((GtkCListRow *)ptr1)->data;
2902 MsgInfo *msginfo2 = ((GtkCListRow *)ptr2)->data;
2904 return msginfo1->size - msginfo2->size;
2907 static gint summary_cmp_by_date(GtkCList *clist,
2908 gconstpointer ptr1, gconstpointer ptr2)
2910 MsgInfo *msginfo1 = ((GtkCListRow *)ptr1)->data;
2911 MsgInfo *msginfo2 = ((GtkCListRow *)ptr2)->data;
2913 return msginfo1->date_t - msginfo2->date_t;
2916 static gint summary_cmp_by_from(GtkCList *clist,
2917 gconstpointer ptr1, gconstpointer ptr2)
2919 MsgInfo *msginfo1 = ((GtkCListRow *)ptr1)->data;
2920 MsgInfo *msginfo2 = ((GtkCListRow *)ptr2)->data;
2922 if (!msginfo1->fromname)
2923 return (msginfo2->fromname != NULL);
2924 if (!msginfo2->fromname)
2927 return strcasecmp(msginfo1->fromname, msginfo2->fromname);
2930 static gint summary_cmp_by_subject(GtkCList *clist,
2931 gconstpointer ptr1, gconstpointer ptr2)
2933 MsgInfo *msginfo1 = ((GtkCListRow *)ptr1)->data;
2934 MsgInfo *msginfo2 = ((GtkCListRow *)ptr2)->data;
2936 if (!msginfo1->subject)
2937 return (msginfo2->subject != NULL);
2938 if (!msginfo2->subject)
2941 return strcasecmp(msginfo1->subject, msginfo2->subject);