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 2 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, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  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 #include "prefs_common.h"
  35 #include "prefs_gtk.h"
  36 #include "prefs_summary_column.h"
  37 #include "prefs_folder_column.h"
  38
  39 #include "gtk/menu.h"
  40 #include "gtk/gtkutils.h"
  41 #include "gtk/prefswindow.h"
  42
  43 #include "manage_window.h"
  44
  45 typedef struct _SummariesPage
  46 {
  47         PrefsPage page;
  48
  49         GtkWidget *window;
  50
  51         GtkWidget *chkbtn_transhdr;
  52         GtkWidget *chkbtn_folder_unread;
  53         GtkWidget *spinbtn_ng_abbrev_len;
  54         GtkWidget *chkbtn_useaddrbook;
  55         GtkWidget *chkbtn_threadsubj;
  56         GtkWidget *button_datefmt;
  57         GtkWidget *entry_datefmt;
  58
  59         GtkWidget *checkbtn_always_show_msg;
  60         GtkWidget *checkbtn_mark_as_read_on_newwin;
  61         GtkWidget *spinbtn_mark_as_read_delay;
  62         GtkWidget *checkbtn_immedexec;
  63         GtkWidget *checkbtn_ask_mark_all_read;
  64         GtkWidget *optmenu_select_on_entry;
  65         GtkWidget *optmenu_nextunreadmsgdialog;
  66
  67 } SummariesPage;
  68
  69 enum {
  70         DATEFMT_FMT,
  71         DATEFMT_TXT,
  72         N_DATEFMT_COLUMNS
  73 };
  74
  75 static void date_format_ok_btn_clicked          (GtkButton      *button,
  76                                                  GtkWidget     **widget);
  77 static void date_format_cancel_btn_clicked      (GtkButton      *button,
  78                                                  GtkWidget     **widget);
  79 static gboolean date_format_key_pressed         (GtkWidget      *keywidget,
  80                                                  GdkEventKey    *event,
  81                                                  GtkWidget     **widget);
  82 static gboolean date_format_on_delete           (GtkWidget      *dialogwidget,
  83                                                  GdkEventAny    *event,
  84                                                  GtkWidget     **widget);
  85 static void date_format_entry_on_change         (GtkEditable    *editable,
  86                                                  GtkLabel       *example);
  87 static void date_format_select_row              (GtkTreeView *list_view,
  88                                                  GtkTreePath *path,
  89                                                  GtkTreeViewColumn *column,
  90                                                  GtkWidget *date_format);
  91
  92 static GtkWidget *date_format_create(GtkButton *button, void *data)
  93 {
  94         static GtkWidget *datefmt_win = NULL;
  95
  96         GtkWidget *vbox1;
  97         GtkWidget *scrolledwindow1;
  98         GtkWidget *datefmt_list_view;
  99         GtkWidget *table;
 100         GtkWidget *label1;
 101         GtkWidget *label2;
 102         GtkWidget *label3;
 103         GtkWidget *confirm_area;
 104         GtkWidget *ok_btn;
 105         GtkWidget *cancel_btn;
 106         GtkWidget *datefmt_entry;
 107         GtkListStore *store;
 108
 109         struct {
 110                 gchar *fmt;
 111                 gchar *txt;
 112         } time_format[] = {
 113                 { "%a", NULL },
 114                 { "%A", NULL },
 115                 { "%b", NULL },
 116                 { "%B", NULL },
 117                 { "%c", NULL },
 118                 { "%C", NULL },
 119                 { "%d", NULL },
 120                 { "%H", NULL },
 121                 { "%I", NULL },
 122                 { "%j", NULL },
 123                 { "%m", NULL },
 124                 { "%M", NULL },
 125                 { "%p", NULL },
 126                 { "%S", NULL },
 127                 { "%w", NULL },
 128                 { "%x", NULL },
 129                 { "%y", NULL },
 130                 { "%Y", NULL },
 131                 { "%Z", NULL }
 132         };
 133
 134         gint i;
 135         const gint TIME_FORMAT_ELEMS =
 136                 sizeof time_format / sizeof time_format[0];
 137
 138         GtkCellRenderer *renderer;
 139         GtkTreeViewColumn *column;
 140         GtkTreeSelection *selection;
 141
 142         time_format[0].txt  = _("the full abbreviated weekday name");
 143         time_format[1].txt  = _("the full weekday name");
 144         time_format[2].txt  = _("the abbreviated month name");
 145         time_format[3].txt  = _("the full month name");
 146         time_format[4].txt  = _("the preferred date and time for the current locale");
 147         time_format[5].txt  = _("the century number (year/100)");
 148         time_format[6].txt  = _("the day of the month as a decimal number");
 149         time_format[7].txt  = _("the hour as a decimal number using a 24-hour clock");
 150         time_format[8].txt  = _("the hour as a decimal number using a 12-hour clock");
 151         time_format[9].txt  = _("the day of the year as a decimal number");
 152         time_format[10].txt = _("the month as a decimal number");
 153         time_format[11].txt = _("the minute as a decimal number");
 154         time_format[12].txt = _("either AM or PM");
 155         time_format[13].txt = _("the second as a decimal number");
 156         time_format[14].txt = _("the day of the week as a decimal number");
 157         time_format[15].txt = _("the preferred date for the current locale");
 158         time_format[16].txt = _("the last two digits of a year");
 159         time_format[17].txt = _("the year as a decimal number");
 160         time_format[18].txt = _("the time zone or name or abbreviation");
 161
 162         if (datefmt_win) return datefmt_win;
 163
 164         store = gtk_list_store_new(N_DATEFMT_COLUMNS,
 165                                    G_TYPE_STRING,
 166                                    G_TYPE_STRING,
 167                                    -1);
 168
 169         for (i = 0; i < TIME_FORMAT_ELEMS; i++) {
 170                 GtkTreeIter iter;
 171
 172                 gtk_list_store_append(store, &iter);
 173                 gtk_list_store_set(store, &iter,
 174                                    DATEFMT_FMT, time_format[i].fmt,
 175                                    DATEFMT_TXT, time_format[i].txt,
 176                                    -1);
 177         }
 178
 179         datefmt_win = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_summaries");
 180         gtk_container_set_border_width(GTK_CONTAINER(datefmt_win), 8);
 181         gtk_window_set_title(GTK_WINDOW(datefmt_win), _("Date format"));
 182         gtk_window_set_position(GTK_WINDOW(datefmt_win), GTK_WIN_POS_CENTER);
 183         gtk_widget_set_size_request(datefmt_win, 440, 280);
 184
 185         vbox1 = gtk_vbox_new(FALSE, 10);
 186         gtk_widget_show(vbox1);
 187         gtk_container_add(GTK_CONTAINER(datefmt_win), vbox1);
 188
 189         scrolledwindow1 = gtk_scrolled_window_new(NULL, NULL);
 190         gtk_scrolled_window_set_policy
 191                 (GTK_SCROLLED_WINDOW(scrolledwindow1),
 192                  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 193         gtk_widget_show(scrolledwindow1);
 194         gtk_box_pack_start(GTK_BOX(vbox1), scrolledwindow1, TRUE, TRUE, 0);
 195
 196         datefmt_list_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 197         g_object_unref(G_OBJECT(store));
 198         gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(datefmt_list_view),
 199                                      prefs_common.use_stripes_everywhere);
 200         gtk_widget_show(datefmt_list_view);
 201         gtk_container_add(GTK_CONTAINER(scrolledwindow1), datefmt_list_view);
 202
 203         renderer = gtk_cell_renderer_text_new();
 204         column = gtk_tree_view_column_new_with_attributes
 205                         (_("Specifier"), renderer, "text", DATEFMT_FMT,
 206                          NULL);
 207         gtk_tree_view_append_column(GTK_TREE_VIEW(datefmt_list_view), column);
 208
 209         renderer = gtk_cell_renderer_text_new();
 210         column = gtk_tree_view_column_new_with_attributes
 211                         (_("Description"), renderer, "text", DATEFMT_TXT,
 212                          NULL);
 213         gtk_tree_view_append_column(GTK_TREE_VIEW(datefmt_list_view), column);
 214
 215         /* gtk_clist_set_column_width(GTK_CLIST(datefmt_clist), 0, 80); */
 216         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(datefmt_list_view));
 217         gtk_tree_selection_set_mode(selection, GTK_SELECTION_BROWSE);
 218
 219         g_signal_connect(G_OBJECT(datefmt_list_view), "row_activated",
 220                          G_CALLBACK(date_format_select_row),
 221                          datefmt_win);
 222
 223         table = gtk_table_new(2, 2, FALSE);
 224         gtk_widget_show(table);
 225         gtk_box_pack_start(GTK_BOX(vbox1), table, FALSE, FALSE, 0);
 226         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
 227         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
 228
 229         label1 = gtk_label_new(_("Date format"));
 230         gtk_widget_show(label1);
 231         gtk_table_attach(GTK_TABLE(table), label1, 0, 1, 0, 1,
 232                          GTK_FILL, 0, 0, 0);
 233         gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_LEFT);
 234         gtk_misc_set_alignment(GTK_MISC(label1), 0, 0.5);
 235
 236         datefmt_entry = gtk_entry_new();
 237         gtk_entry_set_max_length(GTK_ENTRY(datefmt_entry), 256);
 238         gtk_widget_show(datefmt_entry);
 239         gtk_table_attach(GTK_TABLE(table), datefmt_entry, 1, 2, 0, 1,
 240                          (GTK_EXPAND | GTK_FILL), 0, 0, 0);
 241
 242         /* we need the "sample" entry box; add it as data so callbacks can
 243          * get the entry box */
 244         g_object_set_data(G_OBJECT(datefmt_win), "datefmt_sample",
 245                           datefmt_entry);
 246
 247         label2 = gtk_label_new(_("Example"));
 248         gtk_widget_show(label2);
 249         gtk_table_attach(GTK_TABLE(table), label2, 0, 1, 1, 2,
 250                          GTK_FILL, 0, 0, 0);
 251         gtk_label_set_justify(GTK_LABEL(label2), GTK_JUSTIFY_LEFT);
 252         gtk_misc_set_alignment(GTK_MISC(label2), 0, 0.5);
 253
 254         label3 = gtk_label_new("");
 255         gtk_widget_show(label3);
 256         gtk_table_attach(GTK_TABLE(table), label3, 1, 2, 1, 2,
 257                          (GTK_EXPAND | GTK_FILL), 0, 0, 0);
 258         gtk_label_set_justify(GTK_LABEL(label3), GTK_JUSTIFY_LEFT);
 259         gtk_misc_set_alignment(GTK_MISC(label3), 0, 0.5);
 260
 261         gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
 262                                       &ok_btn, GTK_STOCK_OK, NULL, NULL);
 263
 264         gtk_box_pack_start(GTK_BOX(vbox1), confirm_area, FALSE, FALSE, 0);
 265         gtk_widget_show(confirm_area);
 266         gtk_widget_grab_default(ok_btn);
 267
 268         /* set the current format */
 269         gtk_entry_set_text(GTK_ENTRY(datefmt_entry), prefs_common.date_format);
 270         date_format_entry_on_change(GTK_EDITABLE(datefmt_entry),
 271                                     GTK_LABEL(label3));
 272
 273         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 274                          G_CALLBACK(date_format_ok_btn_clicked),
 275                          &datefmt_win);
 276         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 277                          G_CALLBACK(date_format_cancel_btn_clicked),
 278                          &datefmt_win);
 279         g_signal_connect(G_OBJECT(datefmt_win), "key_press_event",
 280                          G_CALLBACK(date_format_key_pressed),
 281                          &datefmt_win);
 282         g_signal_connect(G_OBJECT(datefmt_win), "delete_event",
 283                          G_CALLBACK(date_format_on_delete),
 284                          &datefmt_win);
 285         g_signal_connect(G_OBJECT(datefmt_entry), "changed",
 286                          G_CALLBACK(date_format_entry_on_change),
 287                          label3);
 288
 289         gtk_window_set_position(GTK_WINDOW(datefmt_win), GTK_WIN_POS_CENTER);
 290         gtk_window_set_modal(GTK_WINDOW(datefmt_win), TRUE);
 291
 292         gtk_widget_show(datefmt_win);
 293         manage_window_set_transient(GTK_WINDOW(datefmt_win));
 294
 295         gtk_widget_grab_focus(ok_btn);
 296
 297         return datefmt_win;
 298 }
 299
 300 static void prefs_summaries_create_widget(PrefsPage *_page, GtkWindow *window,
 301                                   gpointer data)
 302 {
 303         SummariesPage *prefs_summaries = (SummariesPage *) _page;
 304
 305         GtkWidget *vbox1;
 306         GtkWidget *chkbtn_transhdr;
 307         GtkWidget *chkbtn_folder_unread;
 308         GtkWidget *hbox1;
 309         GtkWidget *label_ng_abbrev;
 310         GtkWidget *spinbtn_ng_abbrev_len;
 311         GtkObject *spinbtn_ng_abbrev_len_adj;
 312         GtkWidget *vbox2;
 313         GtkWidget *chkbtn_useaddrbook;
 314         GtkWidget *chkbtn_threadsubj;
 315         GtkWidget *label_datefmt;
 316         GtkWidget *button_datefmt;
 317         GtkWidget *entry_datefmt;
 318         GtkTooltips *tip_datefmt;
 319         GtkWidget *hbox_dispitem;
 320         GtkWidget *button_dispitem;
 321
 322         GtkWidget *hbox2;
 323         GtkWidget *checkbtn_always_show_msg;
 324         GtkWidget *checkbtn_mark_as_read_on_newwin;
 325         GtkWidget *spinbtn_mark_as_read_delay;
 326         GtkObject *spinbtn_mark_as_read_delay_adj;
 327         GtkWidget *checkbtn_immedexec;
 328         GtkWidget *checkbtn_ask_mark_all_read;
 329         GtkTooltips *immedexec_tooltip;
 330         GtkWidget *label, *label_fill;
 331         GtkWidget *menu;
 332         GtkWidget *menuitem;
 333         GtkWidget *optmenu_select_on_entry;
 334         GtkWidget *optmenu_nextunreadmsgdialog;
 335         GtkWidget *folderview_frame;
 336         GtkWidget *summaryview_frame;
 337         GtkTooltips *tooltips;
 338
 339         tooltips = gtk_tooltips_new();
 340
 341         vbox1 = gtk_vbox_new (FALSE, VSPACING);
 342         gtk_widget_show (vbox1);
 343         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
 344
 345         vbox2 = gtkut_get_options_frame(vbox1, &folderview_frame, _("Folder list"));
 346
 347         PACK_CHECK_BUTTON (vbox2, chkbtn_folder_unread,
 348                            _("Display unread number next to folder name"));
 349
 350         hbox1 = gtk_hbox_new (FALSE, 8);
 351         gtk_widget_show (hbox1);
 352         gtk_box_pack_start(GTK_BOX (vbox2), hbox1, FALSE, FALSE, 0);
 353
 354         label_ng_abbrev = gtk_label_new
 355                 (_("Abbreviate newsgroup names longer than"));
 356         gtk_widget_show (label_ng_abbrev);
 357         gtk_box_pack_start (GTK_BOX (hbox1), label_ng_abbrev, FALSE, FALSE, 0);
 358
 359         spinbtn_ng_abbrev_len_adj = gtk_adjustment_new (16, 0, 999, 1, 10, 10);
 360         spinbtn_ng_abbrev_len = gtk_spin_button_new
 361                 (GTK_ADJUSTMENT (spinbtn_ng_abbrev_len_adj), 1, 0);
 362         gtk_widget_show (spinbtn_ng_abbrev_len);
 363         gtk_box_pack_start (GTK_BOX (hbox1), spinbtn_ng_abbrev_len,
 364                             FALSE, FALSE, 0);
 365         gtk_widget_set_size_request (spinbtn_ng_abbrev_len, 56, -1);
 366         gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_ng_abbrev_len),
 367                                      TRUE);
 368
 369         label_ng_abbrev = gtk_label_new (_("letters"));
 370         gtk_widget_show (label_ng_abbrev);
 371         gtk_box_pack_start (GTK_BOX (hbox1), label_ng_abbrev, FALSE, FALSE, 0);
 372
 373         hbox_dispitem = gtk_hbox_new (FALSE, 8);
 374         gtk_widget_show (hbox_dispitem);
 375         gtk_box_pack_start(GTK_BOX(vbox2), hbox_dispitem, FALSE, TRUE, 0);
 376
 377         label = gtk_label_new(_("Displayed columns"));
 378         gtk_widget_show(label);
 379         gtk_box_pack_start(GTK_BOX(hbox_dispitem), label, FALSE, FALSE, 0);
 380         button_dispitem = gtk_button_new_from_stock(GTK_STOCK_EDIT);
 381         gtk_widget_show (button_dispitem);
 382         gtk_box_pack_start (GTK_BOX (hbox_dispitem), button_dispitem, FALSE, FALSE, 0);
 383         g_signal_connect (G_OBJECT (button_dispitem), "clicked",
 384                           G_CALLBACK (prefs_folder_column_open),
 385                           NULL);
 386
 387         vbox2 = gtkut_get_options_frame(vbox1, &summaryview_frame, _("Message list"));
 388
 389         hbox1 = gtk_hbox_new (FALSE, 10);
 390         gtk_widget_show (hbox1);
 391         gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, TRUE, 0);
 392
 393         label = gtk_label_new (_("When entering a folder"));
 394         gtk_widget_show (label);
 395         gtk_box_pack_start(GTK_BOX(hbox1), label, FALSE, FALSE, 0);
 396
 397         optmenu_select_on_entry = gtk_option_menu_new ();
 398         gtk_widget_show (optmenu_select_on_entry);
 399
 400         menu = gtk_menu_new ();
 401         MENUITEM_ADD (menu, menuitem, _("Do nothing"), SELECTONENTRY_NOTHING);
 402         MENUITEM_ADD (menu, menuitem, _("Select first unread (or new or marked) message"),
 403                       SELECTONENTRY_UNM);
 404         MENUITEM_ADD (menu, menuitem, _("Select first unread (or marked or new) message"),
 405                       SELECTONENTRY_UMN);
 406         MENUITEM_ADD (menu, menuitem, _("Select first new (or unread or marked) message"),
 407                       SELECTONENTRY_NUM);
 408         MENUITEM_ADD (menu, menuitem, _("Select first new (or marked or unread) message"),
 409                       SELECTONENTRY_NMU);
 410         MENUITEM_ADD (menu, menuitem, _("Select first marked (or new or unread) message"),
 411                       SELECTONENTRY_MNU);
 412         MENUITEM_ADD (menu, menuitem, _("Select first marked (or unread or new) message"),
 413                       SELECTONENTRY_MUN);
 414
 415         gtk_option_menu_set_menu (GTK_OPTION_MENU (optmenu_select_on_entry), menu);
 416         gtk_box_pack_start(GTK_BOX(hbox1), optmenu_select_on_entry, FALSE, FALSE, 0);
 417
 418         /* Next Unread Message Dialog */
 419         hbox1 = gtk_hbox_new (FALSE, 10);
 420         gtk_widget_show (hbox1);
 421         gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, FALSE, 0);
 422
 423         label = gtk_label_new (_("Show \"no unread (or new) message\" dialog"));
 424         gtk_widget_show (label);
 425         gtk_box_pack_start(GTK_BOX(hbox1), label, FALSE, FALSE, 0);
 426
 427         optmenu_nextunreadmsgdialog = gtk_option_menu_new ();
 428         gtk_widget_show (optmenu_nextunreadmsgdialog);
 429
 430         menu = gtk_menu_new ();
 431         MENUITEM_ADD (menu, menuitem, _("Always"), NEXTUNREADMSGDIALOG_ALWAYS);
 432         MENUITEM_ADD (menu, menuitem, _("Assume 'Yes'"),
 433                       NEXTUNREADMSGDIALOG_ASSUME_YES);
 434         MENUITEM_ADD (menu, menuitem, _("Assume 'No'"),
 435                       NEXTUNREADMSGDIALOG_ASSUME_NO);
 436
 437         gtk_option_menu_set_menu (GTK_OPTION_MENU (optmenu_nextunreadmsgdialog), menu);
 438         gtk_box_pack_start(GTK_BOX(hbox1), optmenu_nextunreadmsgdialog, FALSE, FALSE, 0);
 439
 440         PACK_CHECK_BUTTON
 441                 (vbox2, checkbtn_always_show_msg,
 442                  _("Always open message when selected"));
 443         PACK_CHECK_BUTTON
 444                 (vbox2, chkbtn_threadsubj,
 445                  _("Thread using subject in addition to standard headers"));
 446
 447         immedexec_tooltip = gtk_tooltips_new();
 448
 449         PACK_CHECK_BUTTON
 450                 (vbox2, checkbtn_immedexec,
 451                  _("Execute immediately when moving or deleting messages"));
 452         gtk_tooltips_set_tip(GTK_TOOLTIPS(immedexec_tooltip), checkbtn_immedexec,
 453                              _("Defers moving, copying and deleting of messages"
 454                                " until you choose 'Tools/Execute'"),
 455                              NULL);
 456         PACK_CHECK_BUTTON
 457                 (vbox2, checkbtn_mark_as_read_on_newwin,
 458                  _("Only mark message as read when opened in a new window"));
 459
 460         hbox1 = gtk_hbox_new (FALSE, 8);
 461         gtk_widget_show (hbox1);
 462         gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, TRUE, 0);
 463
 464         gtk_box_pack_start (GTK_BOX (hbox1), gtk_label_new
 465                 (_("Mark messages as read after")), FALSE, FALSE, 0);
 466
 467         spinbtn_mark_as_read_delay_adj = gtk_adjustment_new (0, 0, 60, 1, 10, 10);
 468         spinbtn_mark_as_read_delay = gtk_spin_button_new
 469                 (GTK_ADJUSTMENT (spinbtn_mark_as_read_delay_adj), 1, 0);
 470         gtk_box_pack_start (GTK_BOX (hbox1), spinbtn_mark_as_read_delay,
 471                             FALSE, FALSE, 0);
 472         gtk_widget_set_size_request (spinbtn_mark_as_read_delay, 56, -1);
 473         gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_mark_as_read_delay),
 474                                      TRUE);
 475         gtk_box_pack_start (GTK_BOX (hbox1), gtk_label_new
 476                 (_("seconds")), FALSE, FALSE, 0);
 477         gtk_widget_show_all(hbox1);
 478
 479         PACK_CHECK_BUTTON
 480                 (vbox2, chkbtn_useaddrbook,
 481                  _("Display sender using address book"));
 482
 483         hbox2 = gtk_hbox_new (FALSE, 8);
 484         gtk_widget_show (hbox2);
 485         gtk_box_pack_start (GTK_BOX (vbox2), hbox2, FALSE, TRUE, 0);
 486
 487         label_datefmt = gtk_label_new (_("Date format"));
 488         gtk_widget_show (label_datefmt);
 489         gtk_box_pack_start (GTK_BOX (hbox2), label_datefmt, FALSE, FALSE, 0);
 490
 491         entry_datefmt = gtk_entry_new ();
 492         gtk_widget_show (entry_datefmt);
 493         gtk_widget_set_size_request(entry_datefmt, 200, -1);
 494         gtk_box_pack_start (GTK_BOX (hbox2), entry_datefmt, FALSE, FALSE, 0);
 495
 496 #if GTK_CHECK_VERSION(2, 8, 0)
 497         button_datefmt = gtk_button_new_from_stock(GTK_STOCK_INFO);
 498 #else
 499         button_datefmt = gtk_button_new_with_label ("Info...");
 500 #endif
 501
 502         gtk_widget_show (button_datefmt);
 503         gtk_box_pack_start (GTK_BOX (hbox2), button_datefmt, FALSE, FALSE, 0);
 504         g_signal_connect (G_OBJECT (button_datefmt), "clicked",
 505                           G_CALLBACK (date_format_create), NULL);
 506
 507         label_fill = gtk_label_new(" ");
 508         gtk_box_pack_start(GTK_BOX(hbox2), label_fill, TRUE, FALSE, 0);
 509
 510         tip_datefmt = gtk_tooltips_new();
 511         gtk_tooltips_set_tip(GTK_TOOLTIPS(tip_datefmt),
 512                              button_datefmt,
 513                              _("Date format help"), NULL);
 514
 515         hbox_dispitem = gtk_hbox_new (FALSE, 8);
 516         gtk_widget_show (hbox_dispitem);
 517         gtk_box_pack_start(GTK_BOX(vbox2), hbox_dispitem, FALSE, TRUE, 0);
 518
 519         label = gtk_label_new(_("Displayed columns"));
 520         gtk_widget_show(label);
 521         gtk_box_pack_start(GTK_BOX(hbox_dispitem), label, FALSE, FALSE, 0);
 522         button_dispitem = gtk_button_new_from_stock(GTK_STOCK_EDIT);
 523         gtk_widget_show (button_dispitem);
 524         gtk_box_pack_start (GTK_BOX (hbox_dispitem), button_dispitem, FALSE, FALSE, 0);
 525         g_signal_connect (G_OBJECT (button_dispitem), "clicked",
 526                           G_CALLBACK (prefs_summary_column_open),
 527                           NULL);
 528
 529         PACK_CHECK_BUTTON
 530                 (vbox1, checkbtn_ask_mark_all_read,
 531                  _("Confirm before marking all mails in a folder as read"));
 532         PACK_CHECK_BUTTON
 533                 (vbox1, chkbtn_transhdr,
 534                  _("Translate header names"));
 535         gtk_tooltips_set_tip(tooltips, chkbtn_transhdr,
 536                              _("The display of standard headers (such as 'From:', 'Subject:') "
 537                              "will be translated into your language."), NULL);
 538
 539         hbox2 = gtk_hbox_new (FALSE, 8);
 540         gtk_widget_show (hbox2);
 541         gtk_box_pack_start (GTK_BOX (vbox1), hbox2, FALSE, FALSE, 0);
 542
 543
 544         prefs_summaries->window                 = GTK_WIDGET(window);
 545
 546         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(chkbtn_transhdr),
 547                         prefs_common.trans_hdr);
 548         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(chkbtn_folder_unread),
 549                         prefs_common.display_folder_unread);
 550         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(chkbtn_useaddrbook),
 551                         prefs_common.use_addr_book);
 552         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(chkbtn_threadsubj),
 553                         prefs_common.thread_by_subject);
 554         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_ng_abbrev_len),
 555                         prefs_common.ng_abbrev_len);
 556         gtk_entry_set_text(GTK_ENTRY(entry_datefmt),
 557                         prefs_common.date_format?prefs_common.date_format:"");
 558
 559         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_always_show_msg),
 560                         prefs_common.always_show_msg);
 561         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_mark_as_read_on_newwin),
 562                         prefs_common.mark_as_read_on_new_window);
 563         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_mark_as_read_delay),
 564                         prefs_common.mark_as_read_delay);
 565         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_immedexec),
 566                         prefs_common.immediate_exec);
 567         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_ask_mark_all_read),
 568                         prefs_common.ask_mark_all_read);
 569
 570         gtk_option_menu_set_history(GTK_OPTION_MENU(optmenu_select_on_entry),
 571                         prefs_common.select_on_entry);
 572         gtk_option_menu_set_history(GTK_OPTION_MENU(optmenu_nextunreadmsgdialog),
 573                         prefs_common.next_unread_msg_dialog);
 574
 575         prefs_summaries->chkbtn_transhdr = chkbtn_transhdr;
 576         prefs_summaries->chkbtn_folder_unread = chkbtn_folder_unread;
 577         prefs_summaries->spinbtn_ng_abbrev_len = spinbtn_ng_abbrev_len;
 578         prefs_summaries->chkbtn_useaddrbook = chkbtn_useaddrbook;
 579         prefs_summaries->chkbtn_threadsubj = chkbtn_threadsubj;
 580         prefs_summaries->entry_datefmt = entry_datefmt;
 581
 582         prefs_summaries->checkbtn_always_show_msg = checkbtn_always_show_msg;
 583         prefs_summaries->checkbtn_mark_as_read_on_newwin = checkbtn_mark_as_read_on_newwin;
 584         prefs_summaries->spinbtn_mark_as_read_delay = spinbtn_mark_as_read_delay;
 585         prefs_summaries->checkbtn_immedexec = checkbtn_immedexec;
 586         prefs_summaries->checkbtn_ask_mark_all_read = checkbtn_ask_mark_all_read;
 587         prefs_summaries->optmenu_select_on_entry = optmenu_select_on_entry;
 588         prefs_summaries->optmenu_nextunreadmsgdialog = optmenu_nextunreadmsgdialog;
 589
 590         prefs_summaries->page.widget = vbox1;
 591 }
 592
 593 static void prefs_summaries_save(PrefsPage *_page)
 594 {
 595         SummariesPage *page = (SummariesPage *) _page;
 596         GtkWidget *menu;
 597         GtkWidget *menuitem;
 598
 599         prefs_common.trans_hdr = gtk_toggle_button_get_active(
 600                         GTK_TOGGLE_BUTTON(page->chkbtn_transhdr));
 601         prefs_common.display_folder_unread = gtk_toggle_button_get_active(
 602                         GTK_TOGGLE_BUTTON(page->chkbtn_folder_unread));
 603         prefs_common.use_addr_book = gtk_toggle_button_get_active(
 604                         GTK_TOGGLE_BUTTON(page->chkbtn_useaddrbook));
 605         prefs_common.thread_by_subject = gtk_toggle_button_get_active(
 606                         GTK_TOGGLE_BUTTON(page->chkbtn_threadsubj));
 607         prefs_common.ng_abbrev_len = gtk_spin_button_get_value_as_int(
 608                         GTK_SPIN_BUTTON(page->spinbtn_ng_abbrev_len));
 609
 610         g_free(prefs_common.date_format);
 611         prefs_common.date_format = gtk_editable_get_chars(
 612                         GTK_EDITABLE(page->entry_datefmt), 0, -1);
 613
 614         prefs_common.always_show_msg = gtk_toggle_button_get_active(
 615                 GTK_TOGGLE_BUTTON(page->checkbtn_always_show_msg));
 616         prefs_common.mark_as_read_on_new_window = gtk_toggle_button_get_active(
 617                 GTK_TOGGLE_BUTTON(page->checkbtn_mark_as_read_on_newwin));
 618         prefs_common.immediate_exec = gtk_toggle_button_get_active(
 619                 GTK_TOGGLE_BUTTON(page->checkbtn_immedexec));
 620         prefs_common.ask_mark_all_read = gtk_toggle_button_get_active(
 621                 GTK_TOGGLE_BUTTON(page->checkbtn_ask_mark_all_read));
 622         prefs_common.mark_as_read_delay = gtk_spin_button_get_value_as_int(
 623                         GTK_SPIN_BUTTON(page->spinbtn_mark_as_read_delay));
 624
 625         menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->optmenu_select_on_entry));
 626         menuitem = gtk_menu_get_active(GTK_MENU(menu));
 627         prefs_common.select_on_entry = GPOINTER_TO_INT
 628                 (g_object_get_data(G_OBJECT(menuitem), MENU_VAL_ID));
 629
 630         menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->optmenu_nextunreadmsgdialog));
 631         menuitem = gtk_menu_get_active(GTK_MENU(menu));
 632         prefs_common.next_unread_msg_dialog = GPOINTER_TO_INT
 633                 (g_object_get_data(G_OBJECT(menuitem), MENU_VAL_ID));
 634         main_window_reflect_prefs_all();
 635 }
 636
 637 static void prefs_summaries_destroy_widget(PrefsPage *_page)
 638 {
 639 }
 640
 641 SummariesPage *prefs_summaries;
 642
 643 void prefs_summaries_init(void)
 644 {
 645         SummariesPage *page;
 646         static gchar *path[3];
 647
 648         path[0] = _("Display");
 649         path[1] = _("Summaries");
 650         path[2] = NULL;
 651
 652         page = g_new0(SummariesPage, 1);
 653         page->page.path = path;
 654         page->page.create_widget = prefs_summaries_create_widget;
 655         page->page.destroy_widget = prefs_summaries_destroy_widget;
 656         page->page.save_page = prefs_summaries_save;
 657         page->page.weight = 140.0;
 658         prefs_gtk_register_page((PrefsPage *) page);
 659         prefs_summaries = page;
 660 }
 661
 662 void prefs_summaries_done(void)
 663 {
 664         prefs_gtk_unregister_page((PrefsPage *) prefs_summaries);
 665         g_free(prefs_summaries);
 666 }
 667
 668 static void date_format_ok_btn_clicked(GtkButton *button, GtkWidget **widget)
 669 {
 670         GtkWidget *datefmt_sample = NULL;
 671         gchar *text;
 672
 673         g_return_if_fail(widget != NULL);
 674         g_return_if_fail(*widget != NULL);
 675         g_return_if_fail(prefs_summaries->entry_datefmt != NULL);
 676
 677         datefmt_sample = GTK_WIDGET(g_object_get_data
 678                                     (G_OBJECT(*widget), "datefmt_sample"));
 679         g_return_if_fail(datefmt_sample != NULL);
 680
 681         text = gtk_editable_get_chars(GTK_EDITABLE(datefmt_sample), 0, -1);
 682         g_free(prefs_common.date_format);
 683         prefs_common.date_format = text;
 684         gtk_entry_set_text(GTK_ENTRY(prefs_summaries->entry_datefmt), text);
 685
 686         gtk_widget_destroy(*widget);
 687         *widget = NULL;
 688 }
 689
 690 static void date_format_cancel_btn_clicked(GtkButton *button,
 691                                            GtkWidget **widget)
 692 {
 693         g_return_if_fail(widget != NULL);
 694         g_return_if_fail(*widget != NULL);
 695
 696         gtk_widget_destroy(*widget);
 697         *widget = NULL;
 698 }
 699
 700 static gboolean date_format_key_pressed(GtkWidget *keywidget, GdkEventKey *event,
 701                                         GtkWidget **widget)
 702 {
 703         if (event && event->keyval == GDK_Escape)
 704                 date_format_cancel_btn_clicked(NULL, widget);
 705         return FALSE;
 706 }
 707
 708 static gboolean date_format_on_delete(GtkWidget *dialogwidget,
 709                                       GdkEventAny *event, GtkWidget **widget)
 710 {
 711         g_return_val_if_fail(widget != NULL, FALSE);
 712         g_return_val_if_fail(*widget != NULL, FALSE);
 713
 714         *widget = NULL;
 715         return FALSE;
 716 }
 717
 718 static void date_format_entry_on_change(GtkEditable *editable,
 719                                         GtkLabel *example)
 720 {
 721         time_t cur_time;
 722         struct tm *cal_time;
 723         gchar buffer[100];
 724         gchar *text;
 725
 726         cur_time = time(NULL);
 727         cal_time = localtime(&cur_time);
 728         buffer[0] = 0;
 729         text = gtk_editable_get_chars(editable, 0, -1);
 730         if (text)
 731                 fast_strftime(buffer, sizeof buffer, text, cal_time);
 732         g_free(text);
 733
 734         text = conv_codeset_strdup(buffer,
 735                                    conv_get_locale_charset_str(),
 736                                    CS_UTF_8);
 737         if (!text)
 738                 text = g_strdup(buffer);
 739
 740         gtk_label_set_text(example, text);
 741
 742         g_free(text);
 743 }
 744
 745 static void date_format_select_row(GtkTreeView *list_view,
 746                                    GtkTreePath *path,
 747                                    GtkTreeViewColumn *column,
 748                                    GtkWidget *date_format)
 749 {
 750         gint cur_pos;
 751         gchar *format;
 752         const gchar *old_format;
 753         gchar *new_format;
 754         GtkWidget *datefmt_sample;
 755         GtkTreeIter iter;
 756         GtkTreeModel *model;
 757
 758         g_return_if_fail(date_format != NULL);
 759
 760         /* only on double click */
 761         datefmt_sample = GTK_WIDGET(g_object_get_data(G_OBJECT(date_format),
 762                                                       "datefmt_sample"));
 763
 764         g_return_if_fail(datefmt_sample != NULL);
 765
 766         model = gtk_tree_view_get_model(list_view);
 767
 768         /* get format from list */
 769         if (!gtk_tree_model_get_iter(model, &iter, path))
 770                 return;
 771
 772         gtk_tree_model_get(model, &iter, DATEFMT_FMT, &format, -1);
 773
 774         cur_pos = gtk_editable_get_position(GTK_EDITABLE(datefmt_sample));
 775         old_format = gtk_entry_get_text(GTK_ENTRY(datefmt_sample));
 776
 777         /* insert the format into the text entry */
 778         new_format = g_malloc(strlen(old_format) + 3);
 779
 780         strncpy(new_format, old_format, cur_pos);
 781         new_format[cur_pos] = '\0';
 782         strcat(new_format, format);
 783         strcat(new_format, &old_format[cur_pos]);
 784
 785         gtk_entry_set_text(GTK_ENTRY(datefmt_sample), new_format);
 786         gtk_editable_set_position(GTK_EDITABLE(datefmt_sample), cur_pos + 2);
 787
 788         g_free(new_format);
 789 }