src/prefs_summaries.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2005-2007 Colin Leroy <colin@colino.net> & 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
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.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 *checkbtn_transhdr;
  58         GtkWidget *optmenu_folder_unread;
  59         GtkWidget *spinbtn_ng_abbrev_len;
  60         GtkWidget *checkbtn_useaddrbook;
  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_mark_as_read_on_newwin;
  68         GtkWidget *spinbtn_mark_as_read_delay;
  69         GtkWidget *checkbtn_immedexec;
  70         GtkWidget *checkbtn_ask_mark_all_read;
  71         GtkWidget *optmenu_nextunreadmsgdialog;
  72
  73 } SummariesPage;
  74
  75 enum {
  76         DATEFMT_FMT,
  77         DATEFMT_TXT,
  78         N_DATEFMT_COLUMNS
  79 };
  80
  81 static void date_format_ok_btn_clicked          (GtkButton      *button,
  82                                                  GtkWidget     **widget);
  83 static void date_format_cancel_btn_clicked      (GtkButton      *button,
  84                                                  GtkWidget     **widget);
  85 static gboolean date_format_key_pressed         (GtkWidget      *keywidget,
  86                                                  GdkEventKey    *event,
  87                                                  GtkWidget     **widget);
  88 static gboolean date_format_on_delete           (GtkWidget      *dialogwidget,
  89                                                  GdkEventAny    *event,
  90                                                  GtkWidget     **widget);
  91 static void date_format_entry_on_change         (GtkEditable    *editable,
  92                                                  GtkLabel       *example);
  93 static void date_format_select_row              (GtkTreeView *list_view,
  94                                                  GtkTreePath *path,
  95                                                  GtkTreeViewColumn *column,
  96                                                  GtkWidget *date_format);
  97
  98 static GtkWidget *date_format_create(GtkButton *button, void *data)
  99 {
 100         static GtkWidget *datefmt_win = NULL;
 101
 102         GtkWidget *vbox1;
 103         GtkWidget *scrolledwindow1;
 104         GtkWidget *datefmt_list_view;
 105         GtkWidget *table;
 106         GtkWidget *label1;
 107         GtkWidget *label2;
 108         GtkWidget *label3;
 109         GtkWidget *confirm_area;
 110         GtkWidget *ok_btn;
 111         GtkWidget *cancel_btn;
 112         GtkWidget *datefmt_entry;
 113         GtkListStore *store;
 114
 115         struct {
 116                 gchar *fmt;
 117                 gchar *txt;
 118         } time_format[] = {
 119                 { "%a", NULL },
 120                 { "%A", NULL },
 121                 { "%b", NULL },
 122                 { "%B", NULL },
 123                 { "%c", NULL },
 124                 { "%C", NULL },
 125                 { "%d", NULL },
 126                 { "%H", NULL },
 127                 { "%I", NULL },
 128                 { "%j", NULL },
 129                 { "%m", NULL },
 130                 { "%M", NULL },
 131                 { "%p", NULL },
 132                 { "%S", NULL },
 133                 { "%w", NULL },
 134                 { "%x", NULL },
 135                 { "%y", NULL },
 136                 { "%Y", NULL },
 137                 { "%Z", NULL }
 138         };
 139
 140         gint i;
 141         const gint TIME_FORMAT_ELEMS =
 142                 sizeof time_format / sizeof time_format[0];
 143
 144         GtkCellRenderer *renderer;
 145         GtkTreeViewColumn *column;
 146         GtkTreeSelection *selection;
 147
 148         time_format[0].txt  = _("the full abbreviated weekday name");
 149         time_format[1].txt  = _("the full weekday name");
 150         time_format[2].txt  = _("the abbreviated month name");
 151         time_format[3].txt  = _("the full month name");
 152         time_format[4].txt  = _("the preferred date and time for the current locale");
 153         time_format[5].txt  = _("the century number (year/100)");
 154         time_format[6].txt  = _("the day of the month as a decimal number");
 155         time_format[7].txt  = _("the hour as a decimal number using a 24-hour clock");
 156         time_format[8].txt  = _("the hour as a decimal number using a 12-hour clock");
 157         time_format[9].txt  = _("the day of the year as a decimal number");
 158         time_format[10].txt = _("the month as a decimal number");
 159         time_format[11].txt = _("the minute as a decimal number");
 160         time_format[12].txt = _("either AM or PM");
 161         time_format[13].txt = _("the second as a decimal number");
 162         time_format[14].txt = _("the day of the week as a decimal number");
 163         time_format[15].txt = _("the preferred date for the current locale");
 164         time_format[16].txt = _("the last two digits of a year");
 165         time_format[17].txt = _("the year as a decimal number");
 166         time_format[18].txt = _("the time zone or name or abbreviation");
 167
 168         if (datefmt_win) return datefmt_win;
 169
 170         store = gtk_list_store_new(N_DATEFMT_COLUMNS,
 171                                    G_TYPE_STRING,
 172                                    G_TYPE_STRING,
 173                                    -1);
 174
 175         for (i = 0; i < TIME_FORMAT_ELEMS; i++) {
 176                 GtkTreeIter iter;
 177
 178                 gtk_list_store_append(store, &iter);
 179                 gtk_list_store_set(store, &iter,
 180                                    DATEFMT_FMT, time_format[i].fmt,
 181                                    DATEFMT_TXT, time_format[i].txt,
 182                                    -1);
 183         }
 184
 185         datefmt_win = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_summaries");
 186         gtk_container_set_border_width(GTK_CONTAINER(datefmt_win), 8);
 187         gtk_window_set_title(GTK_WINDOW(datefmt_win), _("Date format"));
 188         gtk_window_set_position(GTK_WINDOW(datefmt_win), GTK_WIN_POS_CENTER);
 189         gtk_widget_set_size_request(datefmt_win, 440, 280);
 190
 191         vbox1 = gtk_vbox_new(FALSE, 10);
 192         gtk_widget_show(vbox1);
 193         gtk_container_add(GTK_CONTAINER(datefmt_win), vbox1);
 194
 195         scrolledwindow1 = gtk_scrolled_window_new(NULL, NULL);
 196         gtk_scrolled_window_set_policy
 197                 (GTK_SCROLLED_WINDOW(scrolledwindow1),
 198                  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 199         gtk_widget_show(scrolledwindow1);
 200         gtk_box_pack_start(GTK_BOX(vbox1), scrolledwindow1, TRUE, TRUE, 0);
 201
 202         datefmt_list_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 203         g_object_unref(G_OBJECT(store));
 204         gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(datefmt_list_view),
 205                                      prefs_common.use_stripes_everywhere);
 206         gtk_widget_show(datefmt_list_view);
 207         gtk_container_add(GTK_CONTAINER(scrolledwindow1), datefmt_list_view);
 208
 209         renderer = gtk_cell_renderer_text_new();
 210         column = gtk_tree_view_column_new_with_attributes
 211                         (_("Specifier"), renderer, "text", DATEFMT_FMT,
 212                          NULL);
 213         gtk_tree_view_append_column(GTK_TREE_VIEW(datefmt_list_view), column);
 214
 215         renderer = gtk_cell_renderer_text_new();
 216         column = gtk_tree_view_column_new_with_attributes
 217                         (_("Description"), renderer, "text", DATEFMT_TXT,
 218                          NULL);
 219         gtk_tree_view_append_column(GTK_TREE_VIEW(datefmt_list_view), column);
 220
 221         /* gtk_clist_set_column_width(GTK_CLIST(datefmt_clist), 0, 80); */
 222         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(datefmt_list_view));
 223         gtk_tree_selection_set_mode(selection, GTK_SELECTION_BROWSE);
 224
 225         g_signal_connect(G_OBJECT(datefmt_list_view), "row_activated",
 226                          G_CALLBACK(date_format_select_row),
 227                          datefmt_win);
 228
 229         table = gtk_table_new(2, 2, FALSE);
 230         gtk_widget_show(table);
 231         gtk_box_pack_start(GTK_BOX(vbox1), table, FALSE, FALSE, 0);
 232         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
 233         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
 234
 235         label1 = gtk_label_new(_("Date format"));
 236         gtk_widget_show(label1);
 237         gtk_table_attach(GTK_TABLE(table), label1, 0, 1, 0, 1,
 238                          GTK_FILL, 0, 0, 0);
 239         gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_LEFT);
 240         gtk_misc_set_alignment(GTK_MISC(label1), 0, 0.5);
 241
 242         datefmt_entry = gtk_entry_new();
 243         gtk_entry_set_max_length(GTK_ENTRY(datefmt_entry), 256);
 244         gtk_widget_show(datefmt_entry);
 245         gtk_table_attach(GTK_TABLE(table), datefmt_entry, 1, 2, 0, 1,
 246                          (GTK_EXPAND | GTK_FILL), 0, 0, 0);
 247
 248         /* we need the "sample" entry box; add it as data so callbacks can
 249          * get the entry box */
 250         g_object_set_data(G_OBJECT(datefmt_win), "datefmt_sample",
 251                           datefmt_entry);
 252
 253         label2 = gtk_label_new(_("Example"));
 254         gtk_widget_show(label2);
 255         gtk_table_attach(GTK_TABLE(table), label2, 0, 1, 1, 2,
 256                          GTK_FILL, 0, 0, 0);
 257         gtk_label_set_justify(GTK_LABEL(label2), GTK_JUSTIFY_LEFT);
 258         gtk_misc_set_alignment(GTK_MISC(label2), 0, 0.5);
 259
 260         label3 = gtk_label_new("");
 261         gtk_widget_show(label3);
 262         gtk_table_attach(GTK_TABLE(table), label3, 1, 2, 1, 2,
 263                          (GTK_EXPAND | GTK_FILL), 0, 0, 0);
 264         gtk_label_set_justify(GTK_LABEL(label3), GTK_JUSTIFY_LEFT);
 265         gtk_misc_set_alignment(GTK_MISC(label3), 0, 0.5);
 266
 267         gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
 268                                       &ok_btn, GTK_STOCK_OK, NULL, NULL);
 269
 270         gtk_box_pack_start(GTK_BOX(vbox1), confirm_area, FALSE, FALSE, 0);
 271         gtk_widget_show(confirm_area);
 272         gtk_widget_grab_default(ok_btn);
 273
 274         /* set the current format */
 275         gtk_entry_set_text(GTK_ENTRY(datefmt_entry), prefs_common.date_format);
 276         date_format_entry_on_change(GTK_EDITABLE(datefmt_entry),
 277                                     GTK_LABEL(label3));
 278
 279         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 280                          G_CALLBACK(date_format_ok_btn_clicked),
 281                          &datefmt_win);
 282         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 283                          G_CALLBACK(date_format_cancel_btn_clicked),
 284                          &datefmt_win);
 285         g_signal_connect(G_OBJECT(datefmt_win), "key_press_event",
 286                          G_CALLBACK(date_format_key_pressed),
 287                          &datefmt_win);
 288         g_signal_connect(G_OBJECT(datefmt_win), "delete_event",
 289                          G_CALLBACK(date_format_on_delete),
 290                          &datefmt_win);
 291         g_signal_connect(G_OBJECT(datefmt_entry), "changed",
 292                          G_CALLBACK(date_format_entry_on_change),
 293                          label3);
 294
 295         gtk_window_set_position(GTK_WINDOW(datefmt_win), GTK_WIN_POS_CENTER);
 296         gtk_window_set_modal(GTK_WINDOW(datefmt_win), TRUE);
 297
 298         gtk_widget_show(datefmt_win);
 299         manage_window_set_transient(GTK_WINDOW(datefmt_win));
 300
 301         gtk_widget_grab_focus(ok_btn);
 302
 303         return datefmt_win;
 304 }
 305
 306 static void prefs_summaries_create_widget(PrefsPage *_page, GtkWindow *window,
 307                                   gpointer data)
 308 {
 309         SummariesPage *prefs_summaries = (SummariesPage *) _page;
 310
 311         GtkWidget *vbox1;
 312         GtkWidget *checkbtn_transhdr;
 313         GtkWidget *hbox0;
 314         GtkWidget *optmenu_folder_unread;
 315         GtkWidget *hbox1;
 316         GtkWidget *label_ng_abbrev;
 317         GtkWidget *spinbtn_ng_abbrev_len;
 318         GtkObject *spinbtn_ng_abbrev_len_adj;
 319         GtkWidget *vbox2;
 320         GtkWidget *checkbtn_useaddrbook;
 321         GtkWidget *checkbtn_threadsubj;
 322         GtkWidget *label_datefmt;
 323         GtkWidget *button_datefmt;
 324         GtkWidget *entry_datefmt;
 325         GtkTooltips *tip_datefmt;
 326         GtkWidget *hbox_dispitem;
 327         GtkWidget *button_dispitem;
 328
 329         GtkWidget *hbox2;
 330         GtkWidget *checkbtn_reopen_last_folder;
 331         GtkWidget *checkbtn_always_show_msg;
 332         GtkWidget *checkbtn_mark_as_read_on_newwin;
 333         GtkWidget *spinbtn_mark_as_read_delay;
 334         GtkObject *spinbtn_mark_as_read_delay_adj;
 335         GtkWidget *checkbtn_immedexec;
 336         GtkWidget *checkbtn_ask_mark_all_read;
 337         GtkTooltips *immedexec_tooltip;
 338         GtkWidget *label, *label_fill;
 339         GtkListStore *menu;
 340         GtkTreeIter iter;
 341         GtkWidget *optmenu_nextunreadmsgdialog;
 342         GtkWidget *folderview_frame;
 343         GtkWidget *summaryview_frame;
 344         GtkWidget *button_edit_actions;
 345
 346         GtkTooltips *tooltips;
 347
 348         tooltips = gtk_tooltips_new();
 349
 350         vbox1 = gtk_vbox_new (FALSE, VSPACING);
 351         gtk_widget_show (vbox1);
 352         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
 353
 354         vbox2 = gtkut_get_options_frame(vbox1, &folderview_frame, _("Folder list"));
 355
 356         hbox0 = gtk_hbox_new (FALSE, 8);
 357         gtk_widget_show (hbox0);
 358         gtk_box_pack_start(GTK_BOX (vbox2), hbox0, FALSE, FALSE, 0);
 359
 360         label = gtk_label_new (_("Display message number next to folder name"));
 361         gtk_widget_show (label);
 362         gtk_box_pack_start(GTK_BOX(hbox0), label, FALSE, FALSE, 0);
 363
 364         optmenu_folder_unread = gtkut_sc_combobox_create(NULL, FALSE);
 365         menu = GTK_LIST_STORE(gtk_combo_box_get_model(
 366                                 GTK_COMBO_BOX(optmenu_folder_unread)));
 367         gtk_widget_show (optmenu_folder_unread);
 368
 369         COMBOBOX_ADD (menu, _("No"), 0);
 370         COMBOBOX_ADD (menu, _("Unread messages"), 1);
 371         COMBOBOX_ADD (menu, _("Unread and Total messages"), 2);
 372
 373         gtk_box_pack_start(GTK_BOX(hbox0), optmenu_folder_unread, FALSE, FALSE, 0);
 374
 375         hbox1 = gtk_hbox_new (FALSE, 8);
 376         gtk_widget_show (hbox1);
 377         gtk_box_pack_start(GTK_BOX (vbox2), hbox1, FALSE, FALSE, 0);
 378
 379         PACK_CHECK_BUTTON
 380                 (vbox2, checkbtn_reopen_last_folder,
 381                  _("Open last opened folder at startup"));
 382
 383         label_ng_abbrev = gtk_label_new
 384                 (_("Abbreviate newsgroup names longer than"));
 385         gtk_widget_show (label_ng_abbrev);
 386         gtk_box_pack_start (GTK_BOX (hbox1), label_ng_abbrev, FALSE, FALSE, 0);
 387
 388         spinbtn_ng_abbrev_len_adj = gtk_adjustment_new (16, 0, 999, 1, 10, 10);
 389         spinbtn_ng_abbrev_len = gtk_spin_button_new
 390                 (GTK_ADJUSTMENT (spinbtn_ng_abbrev_len_adj), 1, 0);
 391         gtk_widget_show (spinbtn_ng_abbrev_len);
 392         gtk_box_pack_start (GTK_BOX (hbox1), spinbtn_ng_abbrev_len,
 393                             FALSE, FALSE, 0);
 394         gtk_widget_set_size_request (spinbtn_ng_abbrev_len, 56, -1);
 395         gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_ng_abbrev_len),
 396                                      TRUE);
 397
 398         label_ng_abbrev = gtk_label_new (_("letters"));
 399         gtk_widget_show (label_ng_abbrev);
 400         gtk_box_pack_start (GTK_BOX (hbox1), label_ng_abbrev, FALSE, FALSE, 0);
 401
 402         hbox_dispitem = gtk_hbox_new (FALSE, 8);
 403         gtk_widget_show (hbox_dispitem);
 404         gtk_box_pack_start(GTK_BOX(vbox2), hbox_dispitem, FALSE, TRUE, 0);
 405
 406         label = gtk_label_new(_("Displayed columns"));
 407         gtk_widget_show(label);
 408         gtk_box_pack_start(GTK_BOX(hbox_dispitem), label, FALSE, FALSE, 0);
 409         button_dispitem = gtk_button_new_from_stock(GTK_STOCK_EDIT);
 410         gtk_widget_show (button_dispitem);
 411         gtk_box_pack_start (GTK_BOX (hbox_dispitem), button_dispitem, FALSE, FALSE, 0);
 412         g_signal_connect (G_OBJECT (button_dispitem), "clicked",
 413                           G_CALLBACK (prefs_folder_column_open),
 414                           NULL);
 415
 416         vbox2 = gtkut_get_options_frame(vbox1, &summaryview_frame, _("Message list"));
 417
 418         hbox1 = gtk_hbox_new (FALSE, 10);
 419         gtk_widget_show (hbox1);
 420         gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, TRUE, 0);
 421
 422         button_edit_actions = gtk_button_new_with_label(_("Set default selection when entering a folder"));
 423         gtk_widget_show (button_edit_actions);
 424         gtk_box_pack_start (GTK_BOX (hbox1), button_edit_actions,
 425                           FALSE, TRUE, 0);
 426         g_signal_connect (G_OBJECT (button_edit_actions), "clicked",
 427                           G_CALLBACK (prefs_summary_open_open),
 428                           NULL);
 429
 430         /* Next Unread Message Dialog */
 431         hbox1 = gtk_hbox_new (FALSE, 10);
 432         gtk_widget_show (hbox1);
 433         gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, FALSE, 0);
 434
 435         label = gtk_label_new (_("Show \"no unread (or new) message\" dialog"));
 436         gtk_widget_show (label);
 437         gtk_box_pack_start(GTK_BOX(hbox1), label, FALSE, FALSE, 0);
 438
 439         optmenu_nextunreadmsgdialog = gtkut_sc_combobox_create(NULL, FALSE);
 440         menu = GTK_LIST_STORE(gtk_combo_box_get_model(
 441                                 GTK_COMBO_BOX(optmenu_nextunreadmsgdialog)));
 442         gtk_widget_show (optmenu_nextunreadmsgdialog);
 443
 444         COMBOBOX_ADD (menu, _("Always"), NEXTUNREADMSGDIALOG_ALWAYS);
 445         COMBOBOX_ADD (menu, _("Assume 'Yes'"), NEXTUNREADMSGDIALOG_ASSUME_YES);
 446         COMBOBOX_ADD (menu, _("Assume 'No'"), NEXTUNREADMSGDIALOG_ASSUME_NO);
 447
 448         gtk_box_pack_start(GTK_BOX(hbox1), optmenu_nextunreadmsgdialog, FALSE, FALSE, 0);
 449
 450         PACK_CHECK_BUTTON
 451                 (vbox2, checkbtn_always_show_msg,
 452                  _("Always open message when selected"));
 453         PACK_CHECK_BUTTON
 454                 (vbox2, checkbtn_threadsubj,
 455                  _("Thread using subject in addition to standard headers"));
 456
 457         immedexec_tooltip = gtk_tooltips_new();
 458
 459         PACK_CHECK_BUTTON
 460                 (vbox2, checkbtn_immedexec,
 461                  _("Execute immediately when moving or deleting messages"));
 462         gtk_tooltips_set_tip(GTK_TOOLTIPS(immedexec_tooltip), checkbtn_immedexec,
 463                              _("Defers moving, copying and deleting of messages"
 464                                " until you choose 'Tools/Execute'"),
 465                              NULL);
 466         PACK_CHECK_BUTTON
 467                 (vbox2, checkbtn_mark_as_read_on_newwin,
 468                  _("Only mark message as read when opened \n"
 469                    "in a new window, or replied to"));
 470
 471         hbox1 = gtk_hbox_new (FALSE, 8);
 472         gtk_widget_show (hbox1);
 473         gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, TRUE, 0);
 474
 475         gtk_box_pack_start (GTK_BOX (hbox1), gtk_label_new
 476                 (_("Mark messages as read after")), FALSE, FALSE, 0);
 477
 478         spinbtn_mark_as_read_delay_adj = gtk_adjustment_new (0, 0, 60, 1, 10, 10);
 479         spinbtn_mark_as_read_delay = gtk_spin_button_new
 480                 (GTK_ADJUSTMENT (spinbtn_mark_as_read_delay_adj), 1, 0);
 481         gtk_box_pack_start (GTK_BOX (hbox1), spinbtn_mark_as_read_delay,
 482                             FALSE, FALSE, 0);
 483         gtk_widget_set_size_request (spinbtn_mark_as_read_delay, 56, -1);
 484         gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_mark_as_read_delay),
 485                                      TRUE);
 486         gtk_box_pack_start (GTK_BOX (hbox1), gtk_label_new
 487                 (_("seconds")), FALSE, FALSE, 0);
 488         gtk_widget_show_all(hbox1);
 489
 490         PACK_CHECK_BUTTON
 491                 (vbox2, checkbtn_useaddrbook,
 492                  _("Display sender using address book"));
 493
 494         hbox2 = gtk_hbox_new (FALSE, 8);
 495         gtk_widget_show (hbox2);
 496         gtk_box_pack_start (GTK_BOX (vbox2), hbox2, FALSE, TRUE, 0);
 497
 498         label_datefmt = gtk_label_new (_("Date format"));
 499         gtk_widget_show (label_datefmt);
 500         gtk_box_pack_start (GTK_BOX (hbox2), label_datefmt, FALSE, FALSE, 0);
 501
 502         entry_datefmt = gtk_entry_new ();
 503         gtk_widget_show (entry_datefmt);
 504         gtk_widget_set_size_request(entry_datefmt, 200, -1);
 505         gtk_box_pack_start (GTK_BOX (hbox2), entry_datefmt, FALSE, FALSE, 0);
 506
 507 #if GTK_CHECK_VERSION(2, 8, 0)
 508         button_datefmt = gtk_button_new_from_stock(GTK_STOCK_INFO);
 509 #else
 510         button_datefmt = gtk_button_new_with_label ("Info...");
 511 #endif
 512
 513         gtk_widget_show (button_datefmt);
 514         gtk_box_pack_start (GTK_BOX (hbox2), button_datefmt, FALSE, FALSE, 0);
 515         g_signal_connect (G_OBJECT (button_datefmt), "clicked",
 516                           G_CALLBACK (date_format_create), NULL);
 517
 518         label_fill = gtk_label_new(" ");
 519         gtk_box_pack_start(GTK_BOX(hbox2), label_fill, TRUE, FALSE, 0);
 520
 521         tip_datefmt = gtk_tooltips_new();
 522         gtk_tooltips_set_tip(GTK_TOOLTIPS(tip_datefmt),
 523                              button_datefmt,
 524                              _("Date format help"), NULL);
 525
 526         hbox_dispitem = gtk_hbox_new (FALSE, 8);
 527         gtk_widget_show (hbox_dispitem);
 528         gtk_box_pack_start(GTK_BOX(vbox2), hbox_dispitem, FALSE, TRUE, 0);
 529
 530         label = gtk_label_new(_("Displayed columns"));
 531         gtk_widget_show(label);
 532         gtk_box_pack_start(GTK_BOX(hbox_dispitem), label, FALSE, FALSE, 0);
 533         button_dispitem = gtk_button_new_from_stock(GTK_STOCK_EDIT);
 534         gtk_widget_show (button_dispitem);
 535         gtk_box_pack_start (GTK_BOX (hbox_dispitem), button_dispitem, FALSE, FALSE, 0);
 536         g_signal_connect (G_OBJECT (button_dispitem), "clicked",
 537                           G_CALLBACK (prefs_summary_column_open),
 538                           NULL);
 539
 540         PACK_CHECK_BUTTON
 541                 (vbox1, checkbtn_ask_mark_all_read,
 542                  _("Confirm before marking all mails in a folder as read"));
 543         PACK_CHECK_BUTTON
 544                 (vbox1, checkbtn_transhdr,
 545                  _("Translate header names"));
 546         gtk_tooltips_set_tip(tooltips, checkbtn_transhdr,
 547                              _("The display of standard headers (such as 'From:', 'Subject:') "
 548                              "will be translated into your language."), NULL);
 549
 550         hbox2 = gtk_hbox_new (FALSE, 8);
 551         gtk_widget_show (hbox2);
 552         gtk_box_pack_start (GTK_BOX (vbox1), hbox2, FALSE, FALSE, 0);
 553
 554
 555         prefs_summaries->window                 = GTK_WIDGET(window);
 556
 557         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_transhdr),
 558                         prefs_common.trans_hdr);
 559         combobox_select_by_data(GTK_COMBO_BOX(optmenu_folder_unread),
 560                         prefs_common.display_folder_unread);
 561         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_useaddrbook),
 562                         prefs_common.use_addr_book);
 563         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_threadsubj),
 564                         prefs_common.thread_by_subject);
 565         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_ng_abbrev_len),
 566                         prefs_common.ng_abbrev_len);
 567         gtk_entry_set_text(GTK_ENTRY(entry_datefmt),
 568                         prefs_common.date_format?prefs_common.date_format:"");
 569
 570         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_reopen_last_folder),
 571                         prefs_common.goto_last_folder_on_startup);
 572         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_always_show_msg),
 573                         prefs_common.always_show_msg);
 574         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_mark_as_read_on_newwin),
 575                         prefs_common.mark_as_read_on_new_window);
 576         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_mark_as_read_delay),
 577                         prefs_common.mark_as_read_delay);
 578         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_immedexec),
 579                         prefs_common.immediate_exec);
 580         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_ask_mark_all_read),
 581                         prefs_common.ask_mark_all_read);
 582
 583         combobox_select_by_data(GTK_COMBO_BOX(optmenu_nextunreadmsgdialog),
 584                         prefs_common.next_unread_msg_dialog);
 585
 586         prefs_summaries->checkbtn_transhdr = checkbtn_transhdr;
 587         prefs_summaries->optmenu_folder_unread = optmenu_folder_unread;
 588         prefs_summaries->spinbtn_ng_abbrev_len = spinbtn_ng_abbrev_len;
 589         prefs_summaries->checkbtn_useaddrbook = checkbtn_useaddrbook;
 590         prefs_summaries->checkbtn_threadsubj = checkbtn_threadsubj;
 591         prefs_summaries->entry_datefmt = entry_datefmt;
 592
 593         prefs_summaries->checkbtn_reopen_last_folder = checkbtn_reopen_last_folder;
 594         prefs_summaries->checkbtn_always_show_msg = checkbtn_always_show_msg;
 595         prefs_summaries->checkbtn_mark_as_read_on_newwin = checkbtn_mark_as_read_on_newwin;
 596         prefs_summaries->spinbtn_mark_as_read_delay = spinbtn_mark_as_read_delay;
 597         prefs_summaries->checkbtn_immedexec = checkbtn_immedexec;
 598         prefs_summaries->checkbtn_ask_mark_all_read = checkbtn_ask_mark_all_read;
 599         prefs_summaries->optmenu_nextunreadmsgdialog = optmenu_nextunreadmsgdialog;
 600
 601         prefs_summaries->page.widget = vbox1;
 602 }
 603
 604 static void prefs_summaries_save(PrefsPage *_page)
 605 {
 606         SummariesPage *page = (SummariesPage *) _page;
 607
 608         prefs_common.trans_hdr = gtk_toggle_button_get_active(
 609                         GTK_TOGGLE_BUTTON(page->checkbtn_transhdr));
 610
 611
 612         prefs_common.display_folder_unread = combobox_get_active_data(
 613                         GTK_COMBO_BOX(page->optmenu_folder_unread));
 614
 615         prefs_common.use_addr_book = gtk_toggle_button_get_active(
 616                         GTK_TOGGLE_BUTTON(page->checkbtn_useaddrbook));
 617         prefs_common.thread_by_subject = gtk_toggle_button_get_active(
 618                         GTK_TOGGLE_BUTTON(page->checkbtn_threadsubj));
 619         prefs_common.ng_abbrev_len = gtk_spin_button_get_value_as_int(
 620                         GTK_SPIN_BUTTON(page->spinbtn_ng_abbrev_len));
 621
 622         g_free(prefs_common.date_format);
 623         prefs_common.date_format = gtk_editable_get_chars(
 624                         GTK_EDITABLE(page->entry_datefmt), 0, -1);
 625
 626         prefs_common.goto_last_folder_on_startup = gtk_toggle_button_get_active(
 627                 GTK_TOGGLE_BUTTON(page->checkbtn_reopen_last_folder));
 628         prefs_common.always_show_msg = gtk_toggle_button_get_active(
 629                 GTK_TOGGLE_BUTTON(page->checkbtn_always_show_msg));
 630         prefs_common.mark_as_read_on_new_window = gtk_toggle_button_get_active(
 631                 GTK_TOGGLE_BUTTON(page->checkbtn_mark_as_read_on_newwin));
 632         prefs_common.immediate_exec = gtk_toggle_button_get_active(
 633                 GTK_TOGGLE_BUTTON(page->checkbtn_immedexec));
 634         prefs_common.ask_mark_all_read = gtk_toggle_button_get_active(
 635                 GTK_TOGGLE_BUTTON(page->checkbtn_ask_mark_all_read));
 636         prefs_common.mark_as_read_delay = gtk_spin_button_get_value_as_int(
 637                         GTK_SPIN_BUTTON(page->spinbtn_mark_as_read_delay));
 638
 639         prefs_common.next_unread_msg_dialog = combobox_get_active_data(
 640                         GTK_COMBO_BOX(page->optmenu_nextunreadmsgdialog));
 641         main_window_reflect_prefs_all();
 642 }
 643
 644 static void prefs_summaries_destroy_widget(PrefsPage *_page)
 645 {
 646 }
 647
 648 SummariesPage *prefs_summaries;
 649
 650 void prefs_summaries_init(void)
 651 {
 652         SummariesPage *page;
 653         static gchar *path[3];
 654
 655         path[0] = _("Display");
 656         path[1] = _("Summaries");
 657         path[2] = NULL;
 658
 659         page = g_new0(SummariesPage, 1);
 660         page->page.path = path;
 661         page->page.create_widget = prefs_summaries_create_widget;
 662         page->page.destroy_widget = prefs_summaries_destroy_widget;
 663         page->page.save_page = prefs_summaries_save;
 664         page->page.weight = 140.0;
 665         prefs_gtk_register_page((PrefsPage *) page);
 666         prefs_summaries = page;
 667 }
 668
 669 void prefs_summaries_done(void)
 670 {
 671         prefs_gtk_unregister_page((PrefsPage *) prefs_summaries);
 672         g_free(prefs_summaries);
 673 }
 674
 675 static void date_format_ok_btn_clicked(GtkButton *button, GtkWidget **widget)
 676 {
 677         GtkWidget *datefmt_sample = NULL;
 678         gchar *text;
 679
 680         g_return_if_fail(widget != NULL);
 681         g_return_if_fail(*widget != NULL);
 682         g_return_if_fail(prefs_summaries->entry_datefmt != NULL);
 683
 684         datefmt_sample = GTK_WIDGET(g_object_get_data
 685                                     (G_OBJECT(*widget), "datefmt_sample"));
 686         g_return_if_fail(datefmt_sample != NULL);
 687
 688         text = gtk_editable_get_chars(GTK_EDITABLE(datefmt_sample), 0, -1);
 689         g_free(prefs_common.date_format);
 690         prefs_common.date_format = text;
 691         gtk_entry_set_text(GTK_ENTRY(prefs_summaries->entry_datefmt), text);
 692
 693         gtk_widget_destroy(*widget);
 694         *widget = NULL;
 695 }
 696
 697 static void date_format_cancel_btn_clicked(GtkButton *button,
 698                                            GtkWidget **widget)
 699 {
 700         g_return_if_fail(widget != NULL);
 701         g_return_if_fail(*widget != NULL);
 702
 703         gtk_widget_destroy(*widget);
 704         *widget = NULL;
 705 }
 706
 707 static gboolean date_format_key_pressed(GtkWidget *keywidget, GdkEventKey *event,
 708                                         GtkWidget **widget)
 709 {
 710         if (event && event->keyval == GDK_Escape)
 711                 date_format_cancel_btn_clicked(NULL, widget);
 712         return FALSE;
 713 }
 714
 715 static gboolean date_format_on_delete(GtkWidget *dialogwidget,
 716                                       GdkEventAny *event, GtkWidget **widget)
 717 {
 718         g_return_val_if_fail(widget != NULL, FALSE);
 719         g_return_val_if_fail(*widget != NULL, FALSE);
 720
 721         *widget = NULL;
 722         return FALSE;
 723 }
 724
 725 static void date_format_entry_on_change(GtkEditable *editable,
 726                                         GtkLabel *example)
 727 {
 728         time_t cur_time;
 729         struct tm *cal_time;
 730         gchar buffer[100];
 731         gchar *text;
 732         struct tm lt;
 733
 734         cur_time = time(NULL);
 735         cal_time = localtime_r(&cur_time, &lt);
 736         buffer[0] = 0;
 737         text = gtk_editable_get_chars(editable, 0, -1);
 738         if (text)
 739                 fast_strftime(buffer, sizeof buffer, text, cal_time);
 740         g_free(text);
 741
 742         text = conv_codeset_strdup(buffer,
 743                                    conv_get_locale_charset_str(),
 744                                    CS_UTF_8);
 745         if (!text)
 746                 text = g_strdup(buffer);
 747
 748         gtk_label_set_text(example, text);
 749
 750         g_free(text);
 751 }
 752
 753 static void date_format_select_row(GtkTreeView *list_view,
 754                                    GtkTreePath *path,
 755                                    GtkTreeViewColumn *column,
 756                                    GtkWidget *date_format)
 757 {
 758         gint cur_pos;
 759         gchar *format;
 760         const gchar *old_format;
 761         gchar *new_format;
 762         GtkWidget *datefmt_sample;
 763         GtkTreeIter iter;
 764         GtkTreeModel *model;
 765
 766         g_return_if_fail(date_format != NULL);
 767
 768         /* only on double click */
 769         datefmt_sample = GTK_WIDGET(g_object_get_data(G_OBJECT(date_format),
 770                                                       "datefmt_sample"));
 771
 772         g_return_if_fail(datefmt_sample != NULL);
 773
 774         model = gtk_tree_view_get_model(list_view);
 775
 776         /* get format from list */
 777         if (!gtk_tree_model_get_iter(model, &iter, path))
 778                 return;
 779
 780         gtk_tree_model_get(model, &iter, DATEFMT_FMT, &format, -1);
 781
 782         cur_pos = gtk_editable_get_position(GTK_EDITABLE(datefmt_sample));
 783         old_format = gtk_entry_get_text(GTK_ENTRY(datefmt_sample));
 784
 785         /* insert the format into the text entry */
 786         new_format = g_malloc(strlen(old_format) + 3);
 787
 788         strncpy(new_format, old_format, cur_pos);
 789         new_format[cur_pos] = '\0';
 790         strcat(new_format, format);
 791         strcat(new_format, &old_format[cur_pos]);
 792
 793         gtk_entry_set_text(GTK_ENTRY(datefmt_sample), new_format);
 794         gtk_editable_set_position(GTK_EDITABLE(datefmt_sample), cur_pos + 2);
 795
 796         g_free(new_format);
 797 }