src/prefs_summaries.c

   1 /*
   2  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2005-2018 Colin Leroy and The Claws Mail Team
   4  *
   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 3 of the License, or
   8  * (at your option) any later version.
   9  *
  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.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #ifdef HAVE_CONFIG_H
  20 #  include "config.h"
  21 #include "claws-features.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <stdio.h>
  27 #include <stdlib.h>
  28
  29 #include <glib.h>
  30 #include <glib/gi18n.h>
  31 #include <gtk/gtk.h>
  32 #include <gdk/gdkkeysyms.h>
  33
  34 #ifdef G_OS_WIN32
  35 #  include <w32lib.h>
  36 #endif
  37
  38 #include "prefs_common.h"
  39 #include "prefs_gtk.h"
  40 #include "prefs_summary_open.h"
  41 #include "prefs_summary_column.h"
  42 #include "prefs_folder_column.h"
  43
  44 #include "gtk/menu.h"
  45 #include "gtk/gtkutils.h"
  46 #include "gtk/prefswindow.h"
  47 #include "gtk/combobox.h"
  48
  49 #include "manage_window.h"
  50
  51 typedef struct _SummariesPage
  52 {
  53         PrefsPage page;
  54
  55         GtkWidget *window;
  56
  57         GtkWidget *optmenu_folder_unread;
  58         GtkWidget *spinbtn_ng_abbrev_len;
  59         GtkWidget *checkbtn_useaddrbook;
  60         GtkWidget *checkbtn_show_tooltips;
  61         GtkWidget *checkbtn_threadsubj;
  62         GtkWidget *button_datefmt;
  63         GtkWidget *entry_datefmt;
  64
  65         GtkWidget *checkbtn_reopen_last_folder;
  66         GtkWidget *checkbtn_always_show_msg;
  67         GtkWidget *checkbtn_show_on_folder_open;
  68         GtkWidget *checkbtn_show_on_search_results;
  69         GtkWidget *checkbtn_show_on_prevnext;
  70         GtkWidget *checkbtn_show_on_deletemove;
  71         GtkWidget *checkbtn_show_on_directional;
  72         GtkWidget *checkbtn_mark_as_read_on_newwin;
  73         GtkWidget *spinbtn_mark_as_read_delay;
  74         GtkWidget *checkbtn_immedexec;
  75         GtkWidget *checkbtn_ask_mark_all_read;
  76         GtkWidget *checkbtn_ask_override_colorlabel;
  77         GtkWidget *optmenu_sort_key;
  78         GtkWidget *optmenu_sort_type;
  79         GtkWidget *optmenu_nextunreadmsgdialog;
  80         GtkWidget *checkbtn_folder_default_thread;
  81         GtkWidget *checkbtn_folder_default_thread_collapsed;
  82         GtkWidget *checkbtn_folder_default_hide_read_threads;
  83         GtkWidget *checkbtn_folder_default_hide_read_msgs;
  84         GtkWidget *checkbtn_folder_default_hide_del_msgs;
  85
  86 } SummariesPage;
  87
  88 enum {
  89         DATEFMT_FMT,
  90         DATEFMT_TXT,
  91         N_DATEFMT_COLUMNS
  92 };
  93
  94 static void date_format_ok_btn_clicked          (GtkButton      *button,
  95                                                  GtkWidget     **widget);
  96 static void date_format_cancel_btn_clicked      (GtkButton      *button,
  97                                                  GtkWidget     **widget);
  98 static gboolean date_format_key_pressed         (GtkWidget      *keywidget,
  99                                                  GdkEventKey    *event,
 100                                                  GtkWidget     **widget);
 101 static gboolean date_format_on_delete           (GtkWidget      *dialogwidget,
 102                                                  GdkEventAny    *event,
 103                                                  GtkWidget     **widget);
 104 static void date_format_entry_on_change         (GtkEditable    *editable,
 105                                                  GtkLabel       *example);
 106 static void date_format_select_row              (GtkTreeView *list_view,
 107                                                  GtkTreePath *path,
 108                                                  GtkTreeViewColumn *column,
 109                                                  GtkWidget *date_format);
 110 static void mark_as_read_toggled                (GtkToggleButton *button,
 111                                                  GtkWidget *spinbtn);
 112 static void always_show_msg_toggled             (GtkToggleButton *button,
 113                                                  gpointer user_data);
 114
 115 static GtkWidget *date_format_create(GtkButton *button, void *data)
 116 {
 117         static GtkWidget *datefmt_win = NULL;
 118
 119         GtkWidget *vbox1;
 120         GtkWidget *scrolledwindow1;
 121         GtkWidget *datefmt_list_view;
 122         GtkWidget *table;
 123         GtkWidget *label1;
 124         GtkWidget *label2;
 125         GtkWidget *label3;
 126         GtkWidget *confirm_area;
 127         GtkWidget *ok_btn;
 128         GtkWidget *cancel_btn;
 129         GtkWidget *datefmt_entry;
 130         GtkListStore *store;
 131
 132         struct {
 133                 gchar *fmt;
 134                 gchar *txt;
 135         } time_format[] = {
 136                 { "%a", NULL },
 137                 { "%A", NULL },
 138                 { "%b", NULL },
 139                 { "%B", NULL },
 140                 { "%c", NULL },
 141                 { "%C", NULL },
 142                 { "%d", NULL },
 143                 { "%H", NULL },
 144                 { "%I", NULL },
 145                 { "%j", NULL },
 146                 { "%m", NULL },
 147                 { "%M", NULL },
 148                 { "%p", NULL },
 149                 { "%S", NULL },
 150                 { "%w", NULL },
 151                 { "%x", NULL },
 152                 { "%y", NULL },
 153                 { "%Y", NULL },
 154                 { "%Z", NULL }
 155         };
 156
 157         gint i;
 158         const gint TIME_FORMAT_ELEMS =
 159                 sizeof time_format / sizeof time_format[0];
 160
 161         GtkCellRenderer *renderer;
 162         GtkTreeViewColumn *column;
 163         GtkTreeSelection *selection;
 164
 165         time_format[0].txt  = _("the abbreviated weekday name");
 166         time_format[1].txt  = _("the full weekday name");
 167         time_format[2].txt  = _("the abbreviated month name");
 168         time_format[3].txt  = _("the full month name");
 169         time_format[4].txt  = _("the preferred date and time for the current locale");
 170         time_format[5].txt  = _("the century number (year/100)");
 171         time_format[6].txt  = _("the day of the month as a decimal number");
 172         time_format[7].txt  = _("the hour as a decimal number using a 24-hour clock");
 173         time_format[8].txt  = _("the hour as a decimal number using a 12-hour clock");
 174         time_format[9].txt  = _("the day of the year as a decimal number");
 175         time_format[10].txt = _("the month as a decimal number");
 176         time_format[11].txt = _("the minute as a decimal number");
 177         time_format[12].txt = _("either AM or PM");
 178         time_format[13].txt = _("the second as a decimal number");
 179         time_format[14].txt = _("the day of the week as a decimal number");
 180         time_format[15].txt = _("the preferred date for the current locale");
 181         time_format[16].txt = _("the last two digits of a year");
 182         time_format[17].txt = _("the year as a decimal number");
 183         time_format[18].txt = _("the time zone or name or abbreviation");
 184
 185         if (datefmt_win) return datefmt_win;
 186
 187         store = gtk_list_store_new(N_DATEFMT_COLUMNS,
 188                                    G_TYPE_STRING,
 189                                    G_TYPE_STRING,
 190                                    -1);
 191
 192         for (i = 0; i < TIME_FORMAT_ELEMS; i++) {
 193                 GtkTreeIter iter;
 194
 195                 gtk_list_store_append(store, &iter);
 196                 gtk_list_store_set(store, &iter,
 197                                    DATEFMT_FMT, time_format[i].fmt,
 198                                    DATEFMT_TXT, time_format[i].txt,
 199                                    -1);
 200         }
 201
 202         datefmt_win = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_summaries");
 203         gtk_container_set_border_width(GTK_CONTAINER(datefmt_win), 8);
 204         gtk_window_set_title(GTK_WINDOW(datefmt_win), _("Date format"));
 205         gtk_window_set_position(GTK_WINDOW(datefmt_win), GTK_WIN_POS_CENTER);
 206         gtk_widget_set_size_request(datefmt_win, 440, 280);
 207
 208         vbox1 = gtk_vbox_new(FALSE, 10);
 209         gtk_widget_show(vbox1);
 210         gtk_container_add(GTK_CONTAINER(datefmt_win), vbox1);
 211
 212         scrolledwindow1 = gtk_scrolled_window_new(NULL, NULL);
 213         gtk_scrolled_window_set_policy
 214                 (GTK_SCROLLED_WINDOW(scrolledwindow1),
 215                  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 216         gtk_widget_show(scrolledwindow1);
 217         gtk_box_pack_start(GTK_BOX(vbox1), scrolledwindow1, TRUE, TRUE, 0);
 218
 219         datefmt_list_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 220         g_object_unref(G_OBJECT(store));
 221         gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(datefmt_list_view),
 222                                      prefs_common.use_stripes_everywhere);
 223         gtk_widget_show(datefmt_list_view);
 224         gtk_container_add(GTK_CONTAINER(scrolledwindow1), datefmt_list_view);
 225
 226         renderer = gtk_cell_renderer_text_new();
 227         column = gtk_tree_view_column_new_with_attributes
 228                         (_("Specifier"), renderer, "text", DATEFMT_FMT,
 229                          NULL);
 230         gtk_tree_view_append_column(GTK_TREE_VIEW(datefmt_list_view), column);
 231
 232         renderer = gtk_cell_renderer_text_new();
 233         column = gtk_tree_view_column_new_with_attributes
 234                         (_("Description"), renderer, "text", DATEFMT_TXT,
 235                          NULL);
 236         gtk_tree_view_append_column(GTK_TREE_VIEW(datefmt_list_view), column);
 237
 238         /* gtk_cmclist_set_column_width(GTK_CMCLIST(datefmt_clist), 0, 80); */
 239         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(datefmt_list_view));
 240         gtk_tree_selection_set_mode(selection, GTK_SELECTION_BROWSE);
 241
 242         g_signal_connect(G_OBJECT(datefmt_list_view), "row_activated",
 243                          G_CALLBACK(date_format_select_row),
 244                          datefmt_win);
 245
 246         table = gtk_table_new(2, 2, FALSE);
 247         gtk_widget_show(table);
 248         gtk_box_pack_start(GTK_BOX(vbox1), table, FALSE, FALSE, 0);
 249         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
 250         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
 251
 252         label1 = gtk_label_new(_("Date format"));
 253         gtk_widget_show(label1);
 254         gtk_table_attach(GTK_TABLE(table), label1, 0, 1, 0, 1,
 255                          GTK_FILL, 0, 0, 0);
 256         gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_LEFT);
 257         gtk_misc_set_alignment(GTK_MISC(label1), 0, 0.5);
 258
 259         datefmt_entry = gtk_entry_new();
 260         gtk_entry_set_max_length(GTK_ENTRY(datefmt_entry), 256);
 261         gtk_widget_show(datefmt_entry);
 262         gtk_table_attach(GTK_TABLE(table), datefmt_entry, 1, 2, 0, 1,
 263                          (GTK_EXPAND | GTK_FILL), 0, 0, 0);
 264
 265         /* we need the "sample" entry box; add it as data so callbacks can
 266          * get the entry box */
 267         g_object_set_data(G_OBJECT(datefmt_win), "datefmt_sample",
 268                           datefmt_entry);
 269
 270         label2 = gtk_label_new(_("Example"));
 271         gtk_widget_show(label2);
 272         gtk_table_attach(GTK_TABLE(table), label2, 0, 1, 1, 2,
 273                          GTK_FILL, 0, 0, 0);
 274         gtk_label_set_justify(GTK_LABEL(label2), GTK_JUSTIFY_LEFT);
 275         gtk_misc_set_alignment(GTK_MISC(label2), 0, 0.5);
 276
 277         label3 = gtk_label_new("");
 278         gtk_widget_show(label3);
 279         gtk_table_attach(GTK_TABLE(table), label3, 1, 2, 1, 2,
 280                          (GTK_EXPAND | GTK_FILL), 0, 0, 0);
 281         gtk_label_set_justify(GTK_LABEL(label3), GTK_JUSTIFY_LEFT);
 282         gtk_misc_set_alignment(GTK_MISC(label3), 0, 0.5);
 283
 284         gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
 285                                       &ok_btn, GTK_STOCK_OK, NULL, NULL);
 286
 287         gtk_box_pack_start(GTK_BOX(vbox1), confirm_area, FALSE, FALSE, 0);
 288         gtk_widget_show(confirm_area);
 289         gtk_widget_grab_default(ok_btn);
 290
 291         /* set the current format */
 292         gtk_entry_set_text(GTK_ENTRY(datefmt_entry), prefs_common.date_format);
 293         date_format_entry_on_change(GTK_EDITABLE(datefmt_entry),
 294                                     GTK_LABEL(label3));
 295
 296         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 297                          G_CALLBACK(date_format_ok_btn_clicked),
 298                          &datefmt_win);
 299         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 300                          G_CALLBACK(date_format_cancel_btn_clicked),
 301                          &datefmt_win);
 302         g_signal_connect(G_OBJECT(datefmt_win), "key_press_event",
 303                          G_CALLBACK(date_format_key_pressed),
 304                          &datefmt_win);
 305         g_signal_connect(G_OBJECT(datefmt_win), "delete_event",
 306                          G_CALLBACK(date_format_on_delete),
 307                          &datefmt_win);
 308         g_signal_connect(G_OBJECT(datefmt_entry), "changed",
 309                          G_CALLBACK(date_format_entry_on_change),
 310                          label3);
 311
 312         gtk_widget_show(datefmt_win);
 313         manage_window_set_transient(GTK_WINDOW(datefmt_win));
 314         gtk_window_set_modal(GTK_WINDOW(datefmt_win), TRUE);
 315
 316         gtk_widget_grab_focus(ok_btn);
 317
 318         return datefmt_win;
 319 }
 320
 321 static void prefs_summaries_create_widget(PrefsPage *_page, GtkWindow *window,
 322                                   gpointer data)
 323 {
 324         SummariesPage *prefs_summaries = (SummariesPage *) _page;
 325
 326         GtkWidget *notebook;
 327         GtkWidget *hbox0, *hbox1, *hbox2;
 328         GtkWidget *vbox1, *vbox2, *vbox3, *vbox4;
 329         GtkWidget *frame_new_folders;
 330         GtkWidget *optmenu_folder_unread;
 331         GtkWidget *label_ng_abbrev;
 332         GtkWidget *spinbtn_ng_abbrev_len;
 333         GtkAdjustment *spinbtn_ng_abbrev_len_adj;
 334         GtkWidget *checkbtn_useaddrbook;
 335         GtkWidget *checkbtn_show_tooltips;
 336         GtkWidget *checkbtn_threadsubj;
 337         GtkWidget *label_datefmt;
 338         GtkWidget *button_datefmt;
 339         GtkWidget *entry_datefmt;
 340         GtkWidget *hbox_dispitem;
 341         GtkWidget *button_dispitem;
 342         GtkWidget *checkbtn_reopen_last_folder;
 343         GtkWidget *checkbtn_always_show_msg;
 344         GtkWidget *checkbtn_show_on_folder_open;
 345         GtkWidget *checkbtn_show_on_search_results;
 346         GtkWidget *checkbtn_show_on_prevnext;
 347         GtkWidget *checkbtn_show_on_deletemove;
 348         GtkWidget *checkbtn_show_on_directional;
 349         GtkWidget *spinbtn_mark_as_read_delay;
 350         GtkAdjustment *spinbtn_mark_as_read_delay_adj;
 351         GtkWidget *checkbtn_immedexec;
 352         GtkWidget *checkbtn_ask_mark_all_read;
 353         GtkWidget *checkbtn_ask_override_colorlabel;
 354         GtkWidget *label, *label_fill;
 355         GtkListStore *menu;
 356         GtkTreeIter iter;
 357         GtkWidget *optmenu_nextunreadmsgdialog;
 358         GtkWidget *button_edit_actions;
 359         GtkWidget *radio_mark_as_read_on_select;
 360         GtkWidget *radio_mark_as_read_on_new_win;
 361         GtkWidget *optmenu_sort_key;
 362         GtkWidget *optmenu_sort_type;
 363         GtkWidget *checkbtn_folder_default_thread;
 364         GtkWidget *checkbtn_folder_default_thread_collapsed;
 365         GtkWidget *checkbtn_folder_default_hide_read_threads;
 366         GtkWidget *checkbtn_folder_default_hide_read_msgs;
 367         GtkWidget *checkbtn_folder_default_hide_del_msgs;
 368
 369         notebook = gtk_notebook_new();
 370         gtk_widget_show(notebook);
 371
 372         vbox1 = gtk_vbox_new (FALSE, VSPACING);
 373         gtk_widget_show (vbox1);
 374         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
 375         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox1,
 376                                  gtk_label_new(_("Folder list")));
 377
 378         hbox0 = gtk_hbox_new (FALSE, 8);
 379         gtk_widget_show (hbox0);
 380         gtk_box_pack_start(GTK_BOX (vbox1), hbox0, FALSE, FALSE, 0);
 381
 382         label = gtk_label_new (_("Display message count next to folder name"));
 383         gtk_widget_show (label);
 384         gtk_box_pack_start(GTK_BOX(hbox0), label, FALSE, FALSE, 0);
 385
 386         optmenu_folder_unread = gtkut_sc_combobox_create(NULL, FALSE);
 387         menu = GTK_LIST_STORE(gtk_combo_box_get_model(
 388                                 GTK_COMBO_BOX(optmenu_folder_unread)));
 389         gtk_widget_show (optmenu_folder_unread);
 390
 391         COMBOBOX_ADD (menu, _("No"), 0);
 392         COMBOBOX_ADD (menu, _("Unread messages"), 1);
 393         COMBOBOX_ADD (menu, _("Unread and Total messages"), 2);
 394
 395         gtk_box_pack_start(GTK_BOX(hbox0), optmenu_folder_unread, FALSE, FALSE, 0);
 396
 397         hbox1 = gtk_hbox_new (FALSE, 8);
 398         gtk_widget_show (hbox1);
 399         gtk_box_pack_start(GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 400
 401         PACK_CHECK_BUTTON
 402                 (vbox1, checkbtn_reopen_last_folder,
 403                  _("Open last opened folder at start-up"));
 404
 405         label_ng_abbrev = gtk_label_new
 406                 (_("Abbreviate newsgroup names longer than"));
 407         gtk_widget_show (label_ng_abbrev);
 408         gtk_box_pack_start (GTK_BOX (hbox1), label_ng_abbrev, FALSE, FALSE, 0);
 409
 410         spinbtn_ng_abbrev_len_adj = GTK_ADJUSTMENT(gtk_adjustment_new (16, 0, 999, 1, 10, 0));
 411         spinbtn_ng_abbrev_len = gtk_spin_button_new
 412                 (GTK_ADJUSTMENT (spinbtn_ng_abbrev_len_adj), 1, 0);
 413         gtk_widget_show (spinbtn_ng_abbrev_len);
 414         gtk_box_pack_start (GTK_BOX (hbox1), spinbtn_ng_abbrev_len,
 415                             FALSE, FALSE, 0);
 416         gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_ng_abbrev_len),
 417                                      TRUE);
 418
 419         label_ng_abbrev = gtk_label_new (_("letters"));
 420         gtk_widget_show (label_ng_abbrev);
 421         gtk_box_pack_start (GTK_BOX (hbox1), label_ng_abbrev, FALSE, FALSE, 0);
 422
 423         hbox_dispitem = gtk_hbox_new (FALSE, 8);
 424         gtk_widget_show (hbox_dispitem);
 425         gtk_box_pack_start(GTK_BOX(vbox1), hbox_dispitem, FALSE, TRUE, 0);
 426
 427         label = gtk_label_new(_("Displayed columns"));
 428         gtk_widget_show(label);
 429         gtk_box_pack_start(GTK_BOX(hbox_dispitem), label, FALSE, FALSE, 0);
 430         button_dispitem = gtk_button_new_from_stock(GTK_STOCK_EDIT);
 431         gtk_widget_show (button_dispitem);
 432         gtk_box_pack_start (GTK_BOX (hbox_dispitem), button_dispitem, FALSE, FALSE, 0);
 433         g_signal_connect (G_OBJECT (button_dispitem), "clicked",
 434                           G_CALLBACK (prefs_folder_column_open),
 435                           NULL);
 436
 437         vbox1 = gtk_vbox_new (FALSE, VSPACING);
 438         gtk_widget_show (vbox1);
 439         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
 440         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox1,
 441                                  gtk_label_new(_("Message list")));
 442
 443         /* Next Unread Message Dialog */
 444         hbox1 = gtk_hbox_new (FALSE, 10);
 445         gtk_widget_show (hbox1);
 446         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 447
 448         label = gtk_label_new (_("Show \"no unread (or new) message\" dialog"));
 449         gtk_widget_show (label);
 450         gtk_box_pack_start(GTK_BOX(hbox1), label, FALSE, FALSE, 0);
 451
 452         optmenu_nextunreadmsgdialog = gtkut_sc_combobox_create(NULL, FALSE);
 453         menu = GTK_LIST_STORE(gtk_combo_box_get_model(
 454                                 GTK_COMBO_BOX(optmenu_nextunreadmsgdialog)));
 455         gtk_widget_show (optmenu_nextunreadmsgdialog);
 456
 457         COMBOBOX_ADD (menu, _("Always"), NEXTUNREADMSGDIALOG_ALWAYS);
 458         COMBOBOX_ADD (menu, _("Assume 'Yes'"), NEXTUNREADMSGDIALOG_ASSUME_YES);
 459         COMBOBOX_ADD (menu, _("Assume 'No'"), NEXTUNREADMSGDIALOG_ASSUME_NO);
 460
 461         gtk_box_pack_start(GTK_BOX(hbox1), optmenu_nextunreadmsgdialog, FALSE, FALSE, 0);
 462
 463         /* Open message on select policy */
 464         vbox4 = gtkut_get_options_frame(vbox1, NULL, _("Open message when selected"));
 465
 466         PACK_CHECK_BUTTON(vbox4, checkbtn_always_show_msg,
 467                         _("Always"));
 468         PACK_CHECK_BUTTON(vbox4, checkbtn_show_on_folder_open,
 469                         _("When opening a folder"));
 470         PACK_CHECK_BUTTON(vbox4, checkbtn_show_on_search_results,
 471                         _("When displaying search results"));
 472         PACK_CHECK_BUTTON(vbox4, checkbtn_show_on_prevnext,
 473                         _("When selecting next or previous message using shortcuts"));
 474         PACK_CHECK_BUTTON(vbox4, checkbtn_show_on_deletemove,
 475                         _("When deleting or moving messages"));
 476         PACK_CHECK_BUTTON(vbox4, checkbtn_show_on_directional,
 477                         _("When using directional keys"));
 478
 479         PACK_CHECK_BUTTON
 480                 (vbox1, checkbtn_threadsubj,
 481                  _("Thread using subject in addition to standard headers"));
 482
 483         PACK_CHECK_BUTTON
 484                 (vbox1, checkbtn_immedexec,
 485                  _("Execute immediately when moving or deleting messages"));
 486         CLAWS_SET_TIP(checkbtn_immedexec,
 487                              _("Defers moving, copying and deleting of messages"
 488                                " until you choose 'Tools/Execute'"));
 489
 490         vbox3 = gtkut_get_options_frame(vbox1, NULL, _("Mark message as read"));
 491
 492         radio_mark_as_read_on_select = gtk_radio_button_new_with_label(NULL,
 493                         _("when selected, after"));
 494
 495         hbox1 = gtk_hbox_new (FALSE, 8);
 496         gtk_box_pack_start (GTK_BOX (hbox1), radio_mark_as_read_on_select, FALSE, FALSE, 0);
 497
 498         spinbtn_mark_as_read_delay_adj = GTK_ADJUSTMENT(gtk_adjustment_new (0, 0, 60, 1, 10, 0));
 499         spinbtn_mark_as_read_delay = gtk_spin_button_new
 500                         (GTK_ADJUSTMENT (spinbtn_mark_as_read_delay_adj), 1, 0);
 501         gtk_box_pack_start (GTK_BOX (hbox1), spinbtn_mark_as_read_delay,
 502                             FALSE, FALSE, 0);
 503         gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_mark_as_read_delay),
 504                                      TRUE);
 505         gtk_box_pack_start (GTK_BOX (hbox1), gtk_label_new
 506                         (_("seconds")), FALSE, FALSE, 0);
 507
 508         gtk_box_pack_start (GTK_BOX (vbox3), hbox1, FALSE, FALSE, 0);
 509
 510         radio_mark_as_read_on_new_win = gtk_radio_button_new_with_label_from_widget(
 511                         GTK_RADIO_BUTTON(radio_mark_as_read_on_select),
 512                         _("only when opened in a new window, or replied to"));
 513         gtk_box_pack_start (GTK_BOX (vbox3), radio_mark_as_read_on_new_win,
 514                         FALSE, FALSE, 0);
 515         gtk_widget_show_all(vbox3);
 516
 517         PACK_CHECK_BUTTON
 518                 (vbox1, checkbtn_useaddrbook,
 519                  _("Display sender using address book"));
 520
 521         PACK_CHECK_BUTTON
 522                 (vbox1, checkbtn_show_tooltips,
 523                  _("Show tooltips"));
 524
 525         hbox2 = gtk_hbox_new (FALSE, 8);
 526         gtk_widget_show (hbox2);
 527         gtk_box_pack_start (GTK_BOX (vbox1), hbox2, FALSE, TRUE, 0);
 528
 529         label_datefmt = gtk_label_new (_("Date format"));
 530         gtk_widget_show (label_datefmt);
 531         gtk_box_pack_start (GTK_BOX (hbox2), label_datefmt, FALSE, FALSE, 0);
 532
 533         entry_datefmt = gtk_entry_new ();
 534         gtk_widget_show (entry_datefmt);
 535         gtk_box_pack_start (GTK_BOX (hbox2), entry_datefmt, FALSE, FALSE, 0);
 536
 537         button_datefmt = gtk_button_new_from_stock(GTK_STOCK_INFO);
 538
 539         gtk_widget_show (button_datefmt);
 540         gtk_box_pack_start (GTK_BOX (hbox2), button_datefmt, FALSE, FALSE, 0);
 541         g_signal_connect (G_OBJECT (button_datefmt), "clicked",
 542                           G_CALLBACK (date_format_create), NULL);
 543
 544         label_fill = gtk_label_new(" ");
 545         gtk_box_pack_start(GTK_BOX(hbox2), label_fill, TRUE, FALSE, 0);
 546
 547         CLAWS_SET_TIP(button_datefmt,
 548                              _("Date format help"));
 549
 550         hbox_dispitem = gtk_hbox_new (FALSE, 8);
 551         gtk_widget_show (hbox_dispitem);
 552         gtk_box_pack_start(GTK_BOX(vbox1), hbox_dispitem, FALSE, TRUE, 0);
 553
 554         label = gtk_label_new(_("Displayed columns"));
 555         gtk_widget_show(label);
 556         gtk_box_pack_start(GTK_BOX(hbox_dispitem), label, FALSE, FALSE, 0);
 557         button_dispitem = gtk_button_new_from_stock(GTK_STOCK_EDIT);
 558         gtk_widget_show (button_dispitem);
 559         gtk_box_pack_start (GTK_BOX (hbox_dispitem), button_dispitem, FALSE, FALSE, 0);
 560         g_signal_connect (G_OBJECT (button_dispitem), "clicked",
 561                           G_CALLBACK (prefs_summary_column_open),
 562                           NULL);
 563
 564         PACK_CHECK_BUTTON
 565                 (vbox1, checkbtn_ask_mark_all_read,
 566                  _("Confirm when marking all messages as read or unread"));
 567         PACK_CHECK_BUTTON
 568                 (vbox1, checkbtn_ask_override_colorlabel,
 569                  _("Confirm when changing color labels"));
 570
 571         hbox2 = gtk_hbox_new (FALSE, 8);
 572         gtk_widget_show (hbox2);
 573         gtk_box_pack_start (GTK_BOX (vbox1), hbox2, FALSE, FALSE, 0);
 574
 575         vbox1 = gtk_vbox_new (FALSE, VSPACING);
 576         gtk_widget_show (vbox1);
 577         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
 578         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox1,
 579                                  gtk_label_new(_("Defaults")));
 580
 581         hbox1 = gtk_hbox_new (FALSE, 10);
 582         gtk_widget_show (hbox1);
 583         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, TRUE, 0);
 584
 585         button_edit_actions = gtk_button_new_with_label(_("Set selection when entering a folder"));
 586         gtk_widget_show (button_edit_actions);
 587         gtk_box_pack_start (GTK_BOX (hbox1), button_edit_actions,
 588                           FALSE, TRUE, 0);
 589         g_signal_connect (G_OBJECT (button_edit_actions), "clicked",
 590                           G_CALLBACK (prefs_summary_open_open),
 591                           NULL);
 592
 593         vbox2 = gtkut_get_options_frame(vbox1, &frame_new_folders, _("New folders"));
 594
 595         hbox1 = gtk_hbox_new(FALSE, 10);
 596         gtk_widget_show(hbox1);
 597         gtk_box_pack_start(GTK_BOX (vbox2), hbox1, FALSE, FALSE, 0);
 598
 599         label = gtk_label_new(_("Sort by"));
 600         gtk_widget_show(label);
 601         gtk_box_pack_start(GTK_BOX(hbox1), label, FALSE, FALSE, 0);
 602
 603         optmenu_sort_key = gtkut_sc_combobox_create(NULL, FALSE);
 604         menu = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(optmenu_sort_key)));
 605         gtk_widget_show(optmenu_sort_key);
 606
 607         COMBOBOX_ADD(menu, _("Number"), SORT_BY_NUMBER);
 608         COMBOBOX_ADD(menu, _("Size"), SORT_BY_SIZE);
 609         COMBOBOX_ADD(menu, _("Date"), SORT_BY_DATE);
 610         COMBOBOX_ADD(menu, _("Thread date"), SORT_BY_THREAD_DATE);
 611         COMBOBOX_ADD(menu, _("From"), SORT_BY_FROM);
 612         COMBOBOX_ADD(menu, _("To"), SORT_BY_TO);
 613         COMBOBOX_ADD(menu, _("Subject"), SORT_BY_SUBJECT);
 614         COMBOBOX_ADD(menu, _("Color label"), SORT_BY_LABEL);
 615         COMBOBOX_ADD(menu, _("Tag"), SORT_BY_TAGS);
 616         COMBOBOX_ADD(menu, _("Mark"), SORT_BY_MARK);
 617         COMBOBOX_ADD(menu, _("Status"), SORT_BY_STATUS);
 618         COMBOBOX_ADD(menu, _("Attachment"), SORT_BY_MIME);
 619         COMBOBOX_ADD(menu, _("Score"), SORT_BY_SCORE);
 620         COMBOBOX_ADD(menu, _("Locked"), SORT_BY_LOCKED);
 621         COMBOBOX_ADD(menu, _("Don't sort"), SORT_BY_NONE);
 622
 623         gtk_box_pack_start(GTK_BOX(hbox1), optmenu_sort_key, FALSE, FALSE, 0);
 624
 625         optmenu_sort_type = gtkut_sc_combobox_create(NULL, FALSE);
 626         menu = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(optmenu_sort_type)));
 627         gtk_widget_show(optmenu_sort_type);
 628
 629         COMBOBOX_ADD(menu, _("Ascending"), SORT_ASCENDING);
 630         COMBOBOX_ADD(menu, _("Descending"), SORT_DESCENDING);
 631
 632         gtk_box_pack_start(GTK_BOX(hbox1), optmenu_sort_type, FALSE, FALSE, 0);
 633
 634         PACK_CHECK_BUTTON
 635                 (vbox2, checkbtn_folder_default_thread,
 636                  _("Enable threads"));
 637         PACK_CHECK_BUTTON
 638                 (vbox2, checkbtn_folder_default_thread_collapsed,
 639                  _("Collapse threads"));
 640         PACK_CHECK_BUTTON
 641                 (vbox2, checkbtn_folder_default_hide_read_threads,
 642                  _("Hide read threads"));
 643         PACK_CHECK_BUTTON
 644                 (vbox2, checkbtn_folder_default_hide_read_msgs,
 645                  _("Hide read messages"));
 646         PACK_CHECK_BUTTON
 647                 (vbox2, checkbtn_folder_default_hide_del_msgs,
 648                  _("Hide deleted messages"));
 649
 650         prefs_summaries->optmenu_folder_unread = optmenu_folder_unread;
 651         prefs_summaries->spinbtn_ng_abbrev_len = spinbtn_ng_abbrev_len;
 652         prefs_summaries->checkbtn_useaddrbook = checkbtn_useaddrbook;
 653         prefs_summaries->checkbtn_show_tooltips = checkbtn_show_tooltips;
 654         prefs_summaries->checkbtn_threadsubj = checkbtn_threadsubj;
 655         prefs_summaries->entry_datefmt = entry_datefmt;
 656         prefs_summaries->checkbtn_reopen_last_folder = checkbtn_reopen_last_folder;
 657
 658         prefs_summaries->checkbtn_always_show_msg = checkbtn_always_show_msg;
 659         prefs_summaries->checkbtn_show_on_folder_open = checkbtn_show_on_folder_open;
 660         prefs_summaries->checkbtn_show_on_search_results = checkbtn_show_on_search_results;
 661         prefs_summaries->checkbtn_show_on_prevnext = checkbtn_show_on_prevnext;
 662         prefs_summaries->checkbtn_show_on_deletemove = checkbtn_show_on_deletemove;
 663         prefs_summaries->checkbtn_show_on_directional = checkbtn_show_on_directional;
 664
 665         prefs_summaries->checkbtn_mark_as_read_on_newwin = radio_mark_as_read_on_new_win;
 666         prefs_summaries->spinbtn_mark_as_read_delay = spinbtn_mark_as_read_delay;
 667         prefs_summaries->checkbtn_immedexec = checkbtn_immedexec;
 668         prefs_summaries->checkbtn_ask_mark_all_read = checkbtn_ask_mark_all_read;
 669         prefs_summaries->checkbtn_ask_override_colorlabel = checkbtn_ask_override_colorlabel;
 670         prefs_summaries->optmenu_sort_key = optmenu_sort_key;
 671         prefs_summaries->optmenu_sort_type = optmenu_sort_type;
 672         prefs_summaries->optmenu_nextunreadmsgdialog = optmenu_nextunreadmsgdialog;
 673
 674         prefs_summaries->checkbtn_folder_default_thread = checkbtn_folder_default_thread;
 675         prefs_summaries->checkbtn_folder_default_thread_collapsed = checkbtn_folder_default_thread_collapsed;
 676         prefs_summaries->checkbtn_folder_default_hide_read_threads = checkbtn_folder_default_hide_read_threads;
 677         prefs_summaries->checkbtn_folder_default_hide_read_msgs = checkbtn_folder_default_hide_read_msgs;
 678         prefs_summaries->checkbtn_folder_default_hide_del_msgs = checkbtn_folder_default_hide_del_msgs;
 679
 680         prefs_summaries->page.widget = vbox1;
 681         g_signal_connect(G_OBJECT(checkbtn_always_show_msg), "toggled",
 682                         G_CALLBACK(always_show_msg_toggled), prefs_summaries);
 683
 684         g_signal_connect(G_OBJECT(radio_mark_as_read_on_select), "toggled",
 685                          G_CALLBACK(mark_as_read_toggled),
 686                          spinbtn_mark_as_read_delay);
 687
 688         prefs_summaries->window                 = GTK_WIDGET(window);
 689
 690         combobox_select_by_data(GTK_COMBO_BOX(optmenu_folder_unread),
 691                         prefs_common.display_folder_unread);
 692         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_useaddrbook),
 693                         prefs_common.use_addr_book);
 694         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_show_tooltips),
 695                         prefs_common.show_tooltips);
 696         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_threadsubj),
 697                         prefs_common.thread_by_subject);
 698         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_ng_abbrev_len),
 699                         prefs_common.ng_abbrev_len);
 700         gtk_entry_set_text(GTK_ENTRY(entry_datefmt),
 701                         prefs_common.date_format?prefs_common.date_format:"");
 702         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_reopen_last_folder),
 703                         prefs_common.goto_last_folder_on_startup);
 704
 705         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_always_show_msg),
 706                         prefs_common.always_show_msg);
 707         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_show_on_folder_open),
 708                         prefs_common.open_selected_on_folder_open);
 709         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_show_on_search_results),
 710                         prefs_common.open_selected_on_search_results);
 711         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_show_on_prevnext),
 712                         prefs_common.open_selected_on_prevnext);
 713         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_show_on_deletemove),
 714                         prefs_common.open_selected_on_deletemove);
 715         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_show_on_directional),
 716                         prefs_common.open_selected_on_directional);
 717
 718         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(radio_mark_as_read_on_new_win),
 719                         prefs_common.mark_as_read_on_new_window);
 720         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_mark_as_read_delay),
 721                         prefs_common.mark_as_read_delay);
 722         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_immedexec),
 723                         prefs_common.immediate_exec);
 724         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_ask_mark_all_read),
 725                         prefs_common.ask_mark_all_read);
 726         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_ask_override_colorlabel),
 727                         prefs_common.ask_override_colorlabel);
 728
 729         combobox_select_by_data(GTK_COMBO_BOX(optmenu_sort_key),
 730                         prefs_common.default_sort_key);
 731         combobox_select_by_data(GTK_COMBO_BOX(optmenu_sort_type),
 732                         prefs_common.default_sort_type);
 733
 734         combobox_select_by_data(GTK_COMBO_BOX(optmenu_nextunreadmsgdialog),
 735                         prefs_common.next_unread_msg_dialog);
 736
 737         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_default_thread),
 738                         prefs_common.folder_default_thread);
 739         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_default_thread_collapsed),
 740                         prefs_common.folder_default_thread_collapsed);
 741         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_default_hide_read_threads),
 742                         prefs_common.folder_default_hide_read_threads);
 743         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_default_hide_read_msgs),
 744                         prefs_common.folder_default_hide_read_msgs);
 745         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_default_hide_del_msgs),
 746                         prefs_common.folder_default_hide_del_msgs);
 747
 748         gtk_notebook_set_current_page(GTK_NOTEBOOK(notebook), 0);
 749
 750         prefs_summaries->page.widget = notebook;
 751 }
 752
 753 static void prefs_summaries_save(PrefsPage *_page)
 754 {
 755         SummariesPage *page = (SummariesPage *) _page;
 756
 757         prefs_common.display_folder_unread = combobox_get_active_data(
 758                         GTK_COMBO_BOX(page->optmenu_folder_unread));
 759
 760         prefs_common.use_addr_book = gtk_toggle_button_get_active(
 761                         GTK_TOGGLE_BUTTON(page->checkbtn_useaddrbook));
 762         prefs_common.show_tooltips = gtk_toggle_button_get_active(
 763                         GTK_TOGGLE_BUTTON(page->checkbtn_show_tooltips));
 764         prefs_common.thread_by_subject = gtk_toggle_button_get_active(
 765                         GTK_TOGGLE_BUTTON(page->checkbtn_threadsubj));
 766         prefs_common.ng_abbrev_len = gtk_spin_button_get_value_as_int(
 767                         GTK_SPIN_BUTTON(page->spinbtn_ng_abbrev_len));
 768
 769         g_free(prefs_common.date_format);
 770         prefs_common.date_format = gtk_editable_get_chars(
 771                         GTK_EDITABLE(page->entry_datefmt), 0, -1);
 772
 773         prefs_common.goto_last_folder_on_startup = gtk_toggle_button_get_active(
 774                 GTK_TOGGLE_BUTTON(page->checkbtn_reopen_last_folder));
 775
 776         prefs_common.always_show_msg = gtk_toggle_button_get_active(
 777                 GTK_TOGGLE_BUTTON(page->checkbtn_always_show_msg));
 778         prefs_common.open_selected_on_folder_open = gtk_toggle_button_get_active(
 779                 GTK_TOGGLE_BUTTON(page->checkbtn_show_on_folder_open));
 780         prefs_common.open_selected_on_search_results = gtk_toggle_button_get_active(
 781                 GTK_TOGGLE_BUTTON(page->checkbtn_show_on_search_results));
 782         prefs_common.open_selected_on_prevnext = gtk_toggle_button_get_active(
 783                 GTK_TOGGLE_BUTTON(page->checkbtn_show_on_prevnext));
 784         prefs_common.open_selected_on_deletemove = gtk_toggle_button_get_active(
 785                 GTK_TOGGLE_BUTTON(page->checkbtn_show_on_deletemove));
 786         prefs_common.open_selected_on_directional = gtk_toggle_button_get_active(
 787                 GTK_TOGGLE_BUTTON(page->checkbtn_show_on_directional));
 788
 789         prefs_common.mark_as_read_on_new_window = gtk_toggle_button_get_active(
 790                 GTK_TOGGLE_BUTTON(page->checkbtn_mark_as_read_on_newwin));
 791         prefs_common.immediate_exec = gtk_toggle_button_get_active(
 792                 GTK_TOGGLE_BUTTON(page->checkbtn_immedexec));
 793         prefs_common.ask_mark_all_read = gtk_toggle_button_get_active(
 794                 GTK_TOGGLE_BUTTON(page->checkbtn_ask_mark_all_read));
 795         prefs_common.ask_override_colorlabel = gtk_toggle_button_get_active(
 796                 GTK_TOGGLE_BUTTON(page->checkbtn_ask_override_colorlabel));
 797         prefs_common.mark_as_read_delay = gtk_spin_button_get_value_as_int(
 798                         GTK_SPIN_BUTTON(page->spinbtn_mark_as_read_delay));
 799
 800         prefs_common.default_sort_key = combobox_get_active_data(
 801                         GTK_COMBO_BOX(page->optmenu_sort_key));
 802         prefs_common.default_sort_type = combobox_get_active_data(
 803                         GTK_COMBO_BOX(page->optmenu_sort_type));
 804         prefs_common.next_unread_msg_dialog = combobox_get_active_data(
 805                         GTK_COMBO_BOX(page->optmenu_nextunreadmsgdialog));
 806         main_window_reflect_prefs_all();
 807 }
 808
 809 static void prefs_summaries_destroy_widget(PrefsPage *_page)
 810 {
 811 }
 812
 813 SummariesPage *prefs_summaries;
 814
 815 void prefs_summaries_init(void)
 816 {
 817         SummariesPage *page;
 818         static gchar *path[3];
 819
 820         path[0] = _("Display");
 821         path[1] = _("Summaries");
 822         path[2] = NULL;
 823
 824         page = g_new0(SummariesPage, 1);
 825         page->page.path = path;
 826         page->page.create_widget = prefs_summaries_create_widget;
 827         page->page.destroy_widget = prefs_summaries_destroy_widget;
 828         page->page.save_page = prefs_summaries_save;
 829         page->page.weight = 140.0;
 830         prefs_gtk_register_page((PrefsPage *) page);
 831         prefs_summaries = page;
 832 }
 833
 834 void prefs_summaries_done(void)
 835 {
 836         prefs_gtk_unregister_page((PrefsPage *) prefs_summaries);
 837         g_free(prefs_summaries);
 838 }
 839
 840 static void date_format_ok_btn_clicked(GtkButton *button, GtkWidget **widget)
 841 {
 842         GtkWidget *datefmt_sample = NULL;
 843         gchar *text;
 844
 845         cm_return_if_fail(widget != NULL);
 846         cm_return_if_fail(*widget != NULL);
 847         cm_return_if_fail(prefs_summaries->entry_datefmt != NULL);
 848
 849         datefmt_sample = GTK_WIDGET(g_object_get_data
 850                                     (G_OBJECT(*widget), "datefmt_sample"));
 851         cm_return_if_fail(datefmt_sample != NULL);
 852
 853         text = gtk_editable_get_chars(GTK_EDITABLE(datefmt_sample), 0, -1);
 854         g_free(prefs_common.date_format);
 855         prefs_common.date_format = text;
 856         gtk_entry_set_text(GTK_ENTRY(prefs_summaries->entry_datefmt), text);
 857
 858         gtk_widget_destroy(*widget);
 859         *widget = NULL;
 860 }
 861
 862 static void date_format_cancel_btn_clicked(GtkButton *button,
 863                                            GtkWidget **widget)
 864 {
 865         cm_return_if_fail(widget != NULL);
 866         cm_return_if_fail(*widget != NULL);
 867
 868         gtk_widget_destroy(*widget);
 869         *widget = NULL;
 870 }
 871
 872 static gboolean date_format_key_pressed(GtkWidget *keywidget, GdkEventKey *event,
 873                                         GtkWidget **widget)
 874 {
 875         if (event && event->keyval == GDK_KEY_Escape)
 876                 date_format_cancel_btn_clicked(NULL, widget);
 877         return FALSE;
 878 }
 879
 880 static gboolean date_format_on_delete(GtkWidget *dialogwidget,
 881                                       GdkEventAny *event, GtkWidget **widget)
 882 {
 883         cm_return_val_if_fail(widget != NULL, FALSE);
 884         cm_return_val_if_fail(*widget != NULL, FALSE);
 885
 886         *widget = NULL;
 887         return FALSE;
 888 }
 889
 890 static void date_format_entry_on_change(GtkEditable *editable,
 891                                         GtkLabel *example)
 892 {
 893         time_t cur_time;
 894         struct tm *cal_time;
 895         gchar buffer[100];
 896         gchar *text;
 897         struct tm lt;
 898
 899         cur_time = time(NULL);
 900         cal_time = localtime_r(&cur_time, &lt);
 901         buffer[0] = 0;
 902         text = gtk_editable_get_chars(editable, 0, -1);
 903         if (text)
 904                 fast_strftime(buffer, sizeof buffer, text, cal_time);
 905
 906         gtk_label_set_text(example, buffer);
 907
 908         g_free(text);
 909 }
 910
 911 static void date_format_select_row(GtkTreeView *list_view,
 912                                    GtkTreePath *path,
 913                                    GtkTreeViewColumn *column,
 914                                    GtkWidget *date_format)
 915 {
 916         gint cur_pos;
 917         gchar *format;
 918         const gchar *old_format;
 919         gchar *new_format;
 920         GtkWidget *datefmt_sample;
 921         GtkTreeIter iter;
 922         GtkTreeModel *model;
 923
 924         cm_return_if_fail(date_format != NULL);
 925
 926         /* only on double click */
 927         datefmt_sample = GTK_WIDGET(g_object_get_data(G_OBJECT(date_format),
 928                                                       "datefmt_sample"));
 929
 930         cm_return_if_fail(datefmt_sample != NULL);
 931
 932         model = gtk_tree_view_get_model(list_view);
 933
 934         /* get format from list */
 935         if (!gtk_tree_model_get_iter(model, &iter, path))
 936                 return;
 937
 938         gtk_tree_model_get(model, &iter, DATEFMT_FMT, &format, -1);
 939
 940         cur_pos = gtk_editable_get_position(GTK_EDITABLE(datefmt_sample));
 941         old_format = gtk_entry_get_text(GTK_ENTRY(datefmt_sample));
 942
 943         /* insert the format into the text entry */
 944         new_format = g_malloc(strlen(old_format) + 3);
 945
 946         strncpy(new_format, old_format, cur_pos);
 947         new_format[cur_pos] = '\0';
 948         strcat(new_format, format);
 949         g_free(format);
 950         strcat(new_format, &old_format[cur_pos]);
 951
 952         gtk_entry_set_text(GTK_ENTRY(datefmt_sample), new_format);
 953         gtk_editable_set_position(GTK_EDITABLE(datefmt_sample), cur_pos + 2);
 954
 955         g_free(new_format);
 956 }
 957
 958 static void always_show_msg_toggled(GtkToggleButton *button,
 959                 gpointer user_data)
 960 {
 961         const SummariesPage *prefs_summaries = (SummariesPage *)user_data;
 962         gboolean state;
 963
 964         cm_return_if_fail(prefs_summaries != NULL);
 965
 966         state = gtk_toggle_button_get_active(button);
 967
 968         gtk_widget_set_sensitive(prefs_summaries->checkbtn_show_on_folder_open, !state);
 969         gtk_widget_set_sensitive(prefs_summaries->checkbtn_show_on_search_results, !state);
 970         gtk_widget_set_sensitive(prefs_summaries->checkbtn_show_on_prevnext, !state);
 971         gtk_widget_set_sensitive(prefs_summaries->checkbtn_show_on_deletemove, !state);
 972         gtk_widget_set_sensitive(prefs_summaries->checkbtn_show_on_directional, !state);
 973 }
 974
 975 static void mark_as_read_toggled(GtkToggleButton *button, GtkWidget *spinbtn)
 976 {
 977        gtk_widget_set_sensitive(spinbtn,
 978                gtk_toggle_button_get_active(button));
 979 }
 980