src/prefs_template.c

   1 /*
   2  * Claws Mail templates subsystem
   3  * Copyright (C) 2001 Alexander Barinov
   4  * Copyright (C) 2001-2007 Hiroyuki Yamamoto and the Claws Mail team
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 #include "defs.h"
  22
  23 #include <glib.h>
  24 #include <glib/gi18n.h>
  25 #include <gtk/gtk.h>
  26 #include <gdk/gdkkeysyms.h>
  27 #include <string.h>
  28 #include <dirent.h>
  29 #include <sys/stat.h>
  30
  31 #include "template.h"
  32 #include "main.h"
  33 #include "prefs_gtk.h"
  34 #include "inc.h"
  35 #include "utils.h"
  36 #include "gtkutils.h"
  37 #include "alertpanel.h"
  38 #include "manage_window.h"
  39 #include "compose.h"
  40 #include "addr_compl.h"
  41 #include "quote_fmt.h"
  42 #include "prefs_common.h"
  43 #include "manual.h"
  44 #include "gtkutils.h"
  45 #include "menu.h"
  46
  47 enum {
  48         TEMPL_TEXT,
  49         TEMPL_DATA,
  50         TEMPL_AUTO_DATA,        /*!< auto pointer */
  51         N_TEMPL_COLUMNS
  52 };
  53
  54 static struct Templates {
  55         GtkWidget *window;
  56         GtkWidget *ok_btn;
  57         GtkWidget *list_view;
  58         GtkWidget *entry_name;
  59         GtkWidget *entry_subject;
  60         GtkWidget *entry_to;
  61         GtkWidget *entry_cc;
  62         GtkWidget *entry_bcc;
  63         GtkWidget *text_value;
  64 } templates;
  65
  66 static int modified = FALSE;
  67 static int modified_list = FALSE;
  68 /* widget creating functions */
  69 static void prefs_template_window_create        (void);
  70 static void prefs_template_window_setup         (void);
  71
  72 static GSList *prefs_template_get_list          (void);
  73
  74 /* callbacks */
  75 static gint prefs_template_deleted_cb           (GtkWidget      *widget,
  76                                                  GdkEventAny    *event,
  77                                                  gpointer        data);
  78 static gboolean prefs_template_key_pressed_cb   (GtkWidget      *widget,
  79                                                  GdkEventKey    *event,
  80                                                  gpointer        data);
  81 static void prefs_template_cancel_cb            (void);
  82 static void prefs_template_ok_cb                (void);
  83 static void prefs_template_register_cb          (void);
  84 static void prefs_template_substitute_cb        (void);
  85 static void prefs_template_delete_cb            (void);
  86 static void prefs_template_delete_all_cb        (void);
  87 static void prefs_template_clear_cb             (void);
  88 static void prefs_template_duplicate_cb (void);
  89 static void prefs_template_top_cb               (void);
  90 static void prefs_template_up_cb                (void);
  91 static void prefs_template_down_cb      (void);
  92 static void prefs_template_bottom_cb    (void);
  93
  94 static GtkListStore* prefs_template_create_data_store   (void);
  95 static void prefs_template_list_view_insert_template    (GtkWidget *list_view,
  96                                                          gint row,
  97                                                          const gchar *template,
  98                                                          Template *data);
  99 static GtkWidget *prefs_template_list_view_create       (void);
 100 static void prefs_template_create_list_view_columns     (GtkWidget *list_view);
 101 static void prefs_template_select_row(GtkTreeView *list_view, GtkTreePath *path);
 102
 103 /* Called from mainwindow.c */
 104 void prefs_template_open(void)
 105 {
 106         inc_lock();
 107
 108         if (!templates.window)
 109                 prefs_template_window_create();
 110
 111         prefs_template_window_setup();
 112         gtk_widget_show(templates.window);
 113 }
 114
 115 /*!
 116  *\brief        Save Gtk object size to prefs dataset
 117  */
 118 static void prefs_template_size_allocate_cb(GtkWidget *widget,
 119                                          GtkAllocation *allocation)
 120 {
 121         g_return_if_fail(allocation != NULL);
 122
 123         prefs_common.templateswin_width = allocation->width;
 124         prefs_common.templateswin_height = allocation->height;
 125 }
 126
 127 static void prefs_template_window_create(void)
 128 {
 129         /* window structure ;) */
 130         GtkWidget *window;
 131         GtkWidget *vbox;
 132         GtkWidget *scrolled_window;
 133         GtkWidget   *vpaned;
 134         GtkWidget     *vbox1;
 135         GtkWidget       *table; /* including : entry_[name|to|cc|bcc|subject] */
 136         GtkWidget       *scroll2;
 137         GtkWidget         *text_value;
 138         GtkWidget     *vbox2;
 139         GtkWidget       *hbox2;
 140         GtkWidget         *arrow1;
 141         GtkWidget         *hbox3;
 142         GtkWidget           *reg_btn;
 143         GtkWidget           *subst_btn;
 144         GtkWidget           *del_btn;
 145         GtkWidget           *clear_btn;
 146         GtkWidget         *desc_btn;
 147         GtkWidget       *hbox4;
 148         GtkWidget         *scroll1;
 149         GtkWidget           *list_view;
 150         GtkWidget         *vbox3;
 151         GtkWidget           *spc_vbox;
 152         GtkWidget           *top_btn;
 153         GtkWidget           *up_btn;
 154         GtkWidget           *down_btn;
 155         GtkWidget           *bottom_btn;
 156         GtkWidget       *confirm_area;
 157         GtkWidget         *help_btn;
 158         GtkWidget         *cancel_btn;
 159         GtkWidget         *ok_btn;
 160         static GdkGeometry geometry;
 161         gint i;
 162         GtkTooltips *tooltips;
 163
 164         debug_print("Creating templates configuration window...\n");
 165
 166         /* main window */
 167         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_template");
 168         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 169         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 170         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 171
 172         vbox = gtk_vbox_new(FALSE, 8);
 173         gtk_widget_show(vbox);
 174         gtk_container_add(GTK_CONTAINER(window), vbox);
 175         gtk_container_set_border_width(GTK_CONTAINER(vbox), 4);
 176
 177         scrolled_window = gtk_scrolled_window_new (NULL, NULL);
 178         gtk_widget_show(scrolled_window);
 179         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
 180                                         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 181         gtk_container_add(GTK_CONTAINER(vbox), scrolled_window);
 182
 183         /* vpaned to separate template settings from templates list */
 184         vpaned = gtk_vpaned_new();
 185         gtk_widget_show(vpaned);
 186         gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
 187                                               vpaned);
 188
 189         /* vbox to handle template name and content */
 190         vbox1 = gtk_vbox_new(FALSE, 6);
 191         gtk_widget_show(vbox1);
 192         gtk_container_set_border_width(GTK_CONTAINER(vbox1), 8);
 193         gtk_paned_pack1(GTK_PANED(vpaned), vbox1, FALSE, FALSE);
 194
 195         table = gtk_table_new(5, 2, FALSE);
 196         gtk_table_set_row_spacings (GTK_TABLE (table), VSPACING_NARROW_2);
 197         gtk_table_set_col_spacings (GTK_TABLE (table), 4);
 198         gtk_widget_show(table);
 199         gtk_box_pack_start (GTK_BOX (vbox1), table, FALSE, FALSE, 0);
 200
 201         tooltips = gtk_tooltips_new();
 202
 203         struct
 204         {
 205                 gchar *label;
 206                 GtkWidget **entry;
 207                 gboolean compl;
 208                 gchar *tooltips;
 209         } tab[] = {
 210                 {_("Name"),     &templates.entry_name,          FALSE,
 211                         _("This name is used as the Menu item")},
 212                 {_("To"),       &templates.entry_to,            TRUE,   NULL},
 213                 {_("Cc"),       &templates.entry_cc,            TRUE,   NULL},
 214                 {_("Bcc"),      &templates.entry_bcc,           TRUE,   NULL},
 215                 {_("Subject"),  &templates.entry_subject,       FALSE,  NULL},
 216                 {NULL,          NULL,                           FALSE,  NULL}
 217         };
 218
 219         for (i=0; tab[i].label; i++) {
 220
 221                 GtkWidget *label;
 222
 223                 label = gtk_label_new(tab[i].label);
 224                 gtk_widget_show(label);
 225                 gtk_table_attach(GTK_TABLE(table), label, 0, 1, i, (i + 1),
 226                                 (GtkAttachOptions) (GTK_FILL),
 227                                 (GtkAttachOptions) 0, 0, 0);
 228                 gtk_misc_set_alignment(GTK_MISC(label), 1, 0.5);
 229
 230                 *(tab[i].entry) = gtk_entry_new();
 231                 gtk_widget_show(*(tab[i].entry));
 232                 gtk_table_attach(GTK_TABLE(table), *(tab[i].entry), 1, 2, i, (i + 1),
 233                                 (GtkAttachOptions) (GTK_EXPAND|GTK_SHRINK|GTK_FILL),
 234                                 (GtkAttachOptions) 0, 0, 0);
 235                 gtk_tooltips_set_tip(tooltips, *(tab[i].entry), tab[i].tooltips, NULL);
 236
 237                 if (tab[i].compl)
 238                         address_completion_register_entry(
 239                                 GTK_ENTRY(*(tab[i].entry)), TRUE);
 240         }
 241
 242         /* template content */
 243         scroll2 = gtk_scrolled_window_new(NULL, NULL);
 244         gtk_widget_show(scroll2);
 245         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll2),
 246                                        GTK_POLICY_AUTOMATIC,
 247                                        GTK_POLICY_AUTOMATIC);
 248         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll2),
 249                                             GTK_SHADOW_IN);
 250         gtk_box_pack_start(GTK_BOX(vbox1), scroll2, TRUE, TRUE, 0);
 251
 252         text_value = gtk_text_view_new();
 253         if (prefs_common.textfont) {
 254                 PangoFontDescription *font_desc;
 255
 256                 font_desc = pango_font_description_from_string
 257                                                 (prefs_common.textfont);
 258                 if (font_desc) {
 259                         gtk_widget_modify_font(text_value, font_desc);
 260                         pango_font_description_free(font_desc);
 261                 }
 262         }
 263         gtk_widget_show(text_value);
 264 #ifndef MAEMO
 265         gtk_widget_set_size_request(text_value, -1, 120);
 266 #else
 267         gtk_widget_set_size_request(text_value, -1, 60);
 268 #endif
 269         gtk_container_add(GTK_CONTAINER(scroll2), text_value);
 270         gtk_text_view_set_editable(GTK_TEXT_VIEW(text_value), TRUE);
 271         gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text_value), GTK_WRAP_WORD);
 272
 273         /* vbox for buttons and templates list */
 274         vbox2 = gtk_vbox_new(FALSE, 6);
 275         gtk_widget_show(vbox2);
 276         gtk_container_set_border_width(GTK_CONTAINER(vbox2), 8);
 277         gtk_paned_pack2(GTK_PANED(vpaned), vbox2, TRUE, FALSE);
 278
 279         /* register | substitute | delete */
 280         hbox2 = gtk_hbox_new(FALSE, 4);
 281         gtk_widget_show(hbox2);
 282         gtk_box_pack_start(GTK_BOX(vbox2), hbox2, FALSE, FALSE, 0);
 283
 284         arrow1 = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 285         gtk_widget_show(arrow1);
 286         gtk_box_pack_start(GTK_BOX(hbox2), arrow1, FALSE, FALSE, 0);
 287         gtk_widget_set_size_request(arrow1, -1, 16);
 288
 289         hbox3 = gtk_hbox_new(TRUE, 4);
 290         gtk_widget_show(hbox3);
 291         gtk_box_pack_start(GTK_BOX(hbox2), hbox3, FALSE, FALSE, 0);
 292
 293         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 294         gtk_widget_show(reg_btn);
 295         gtk_box_pack_start(GTK_BOX(hbox3), reg_btn, FALSE, TRUE, 0);
 296         g_signal_connect(G_OBJECT (reg_btn), "clicked",
 297                          G_CALLBACK (prefs_template_register_cb), NULL);
 298         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), reg_btn,
 299                         _("Append the new template above to the list"), NULL);
 300
 301         subst_btn = gtkut_get_replace_btn(_("Replace"));
 302         gtk_widget_show(subst_btn);
 303         gtk_box_pack_start(GTK_BOX(hbox3), subst_btn, FALSE, TRUE, 0);
 304         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 305                          G_CALLBACK(prefs_template_substitute_cb),
 306                          NULL);
 307         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), subst_btn,
 308                         _("Replace the selected template in list with the template above"), NULL);
 309
 310         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 311         gtk_widget_show(del_btn);
 312         gtk_box_pack_start(GTK_BOX(hbox3), del_btn, FALSE, TRUE, 0);
 313         g_signal_connect(G_OBJECT(del_btn), "clicked",
 314                          G_CALLBACK(prefs_template_delete_cb), NULL);
 315         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), del_btn,
 316                         _("Delete the selected template from the list"), NULL);
 317
 318         clear_btn = gtk_button_new_from_stock (GTK_STOCK_CLEAR);
 319         gtk_widget_show (clear_btn);
 320         gtk_box_pack_start (GTK_BOX (hbox3), clear_btn, FALSE, TRUE, 0);
 321         g_signal_connect(G_OBJECT (clear_btn), "clicked",
 322                         G_CALLBACK(prefs_template_clear_cb), NULL);
 323         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), clear_btn,
 324                         _("Clear all the input fields in the dialog"), NULL);
 325
 326 #if GTK_CHECK_VERSION(2, 8, 0)
 327         desc_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
 328 #else
 329         desc_btn = gtk_button_new_with_label(_(" Symbols... "));
 330 #endif
 331         gtk_widget_show(desc_btn);
 332         gtk_box_pack_end(GTK_BOX(hbox2), desc_btn, FALSE, FALSE, 0);
 333         g_signal_connect(G_OBJECT(desc_btn), "clicked",
 334                          G_CALLBACK(quote_fmt_quote_description), window);
 335         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), desc_btn,
 336                         _("Show information on configuring templates"), NULL);
 337
 338         /* templates list */
 339         hbox4 = gtk_hbox_new(FALSE, 8);
 340         gtk_widget_show(hbox4);
 341         gtk_box_pack_start(GTK_BOX(vbox2), hbox4, TRUE, TRUE, 0);
 342
 343         scroll1 = gtk_scrolled_window_new(NULL, NULL);
 344         gtk_widget_show(scroll1);
 345         gtk_box_pack_start(GTK_BOX(hbox4), scroll1, TRUE, TRUE, 0);
 346         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll1),
 347                                        GTK_POLICY_AUTOMATIC,
 348                                        GTK_POLICY_AUTOMATIC);
 349
 350         vbox3 = gtk_vbox_new(FALSE, 8);
 351         gtk_widget_show(vbox3);
 352         gtk_box_pack_start(GTK_BOX(hbox4), vbox3, FALSE, FALSE, 0);
 353
 354         top_btn = gtk_button_new_from_stock(GTK_STOCK_GOTO_TOP);
 355         gtk_widget_show(top_btn);
 356         gtk_box_pack_start(GTK_BOX(vbox3), top_btn, FALSE, FALSE, 0);
 357         g_signal_connect(G_OBJECT(top_btn), "clicked",
 358                          G_CALLBACK(prefs_template_top_cb), NULL);
 359         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), top_btn,
 360                         _("Move the selected template to the top"), NULL);
 361
 362         PACK_VSPACER(vbox3, spc_vbox, VSPACING_NARROW_2);
 363
 364         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 365         gtk_widget_show(up_btn);
 366         gtk_box_pack_start (GTK_BOX(vbox3), up_btn, FALSE, FALSE, 0);
 367         g_signal_connect(G_OBJECT(up_btn), "clicked",
 368                          G_CALLBACK(prefs_template_up_cb), NULL);
 369         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), up_btn,
 370                         _("Move the selected template up"), NULL);
 371
 372         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 373         gtk_widget_show (down_btn);
 374         gtk_box_pack_start(GTK_BOX (vbox3), down_btn, FALSE, FALSE, 0);
 375         g_signal_connect(G_OBJECT (down_btn), "clicked",
 376                          G_CALLBACK(prefs_template_down_cb), NULL);
 377         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), down_btn,
 378                         _("Move the selected template down"), NULL);
 379
 380         PACK_VSPACER(vbox3, spc_vbox, VSPACING_NARROW_2);
 381
 382         bottom_btn = gtk_button_new_from_stock(GTK_STOCK_GOTO_BOTTOM);
 383         gtk_widget_show(bottom_btn);
 384         gtk_box_pack_start(GTK_BOX(vbox3), bottom_btn, FALSE, FALSE, 0);
 385         g_signal_connect(G_OBJECT(bottom_btn), "clicked",
 386                          G_CALLBACK(prefs_template_bottom_cb), NULL);
 387         gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), bottom_btn,
 388                         _("Move the selected template to the bottom"), NULL);
 389
 390         list_view = prefs_template_list_view_create();
 391         gtk_widget_show(list_view);
 392         gtk_widget_set_size_request(scroll1, -1, 140);
 393         gtk_container_add(GTK_CONTAINER(scroll1), list_view);
 394
 395         /* help | cancel | ok */
 396         gtkut_stock_button_set_create_with_help(&confirm_area, &help_btn,
 397                         &cancel_btn, GTK_STOCK_CANCEL,
 398                         &ok_btn, GTK_STOCK_OK,
 399                         NULL, NULL);
 400         gtk_widget_show(confirm_area);
 401         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 402         gtk_widget_grab_default(ok_btn);
 403
 404         gtk_window_set_title(GTK_WINDOW(window), _("Template configuration"));
 405
 406         g_signal_connect(G_OBJECT(window), "delete_event",
 407                          G_CALLBACK(prefs_template_deleted_cb), NULL);
 408         g_signal_connect(G_OBJECT(window), "size_allocate",
 409                          G_CALLBACK(prefs_template_size_allocate_cb), NULL);
 410         g_signal_connect(G_OBJECT(window), "key_press_event",
 411                          G_CALLBACK(prefs_template_key_pressed_cb), NULL);
 412         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 413         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 414                          G_CALLBACK(prefs_template_ok_cb), NULL);
 415         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 416                          G_CALLBACK(prefs_template_cancel_cb), NULL);
 417         g_signal_connect(G_OBJECT(help_btn), "clicked",
 418                          G_CALLBACK(manual_open_with_anchor_cb),
 419                          MANUAL_ANCHOR_TEMPLATES);
 420
 421         address_completion_start(window);
 422
 423         if (!geometry.min_height) {
 424                 geometry.min_width = 500;
 425                 geometry.min_height = 540;
 426         }
 427
 428         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 429                                       GDK_HINT_MIN_SIZE);
 430         gtk_widget_set_size_request(window, prefs_common.templateswin_width,
 431                                     prefs_common.templateswin_height);
 432
 433         templates.window = window;
 434         templates.ok_btn = ok_btn;
 435         templates.list_view = list_view;
 436         templates.text_value = text_value;
 437 }
 438
 439 static void prefs_template_reset_dialog(void)
 440 {
 441         GtkTextBuffer *buffer;
 442
 443         gtk_entry_set_text(GTK_ENTRY(templates.entry_name), "");
 444         gtk_entry_set_text(GTK_ENTRY(templates.entry_to), "");
 445         gtk_entry_set_text(GTK_ENTRY(templates.entry_cc), "");
 446         gtk_entry_set_text(GTK_ENTRY(templates.entry_bcc), "");
 447         gtk_entry_set_text(GTK_ENTRY(templates.entry_subject), "");
 448
 449         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value));
 450         gtk_text_buffer_set_text(buffer, "", -1);
 451 }
 452
 453 static void prefs_template_clear_list(void)
 454 {
 455         GtkListStore *store;
 456
 457         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
 458                                 (templates.list_view)));
 459         gtk_list_store_clear(store);
 460
 461         prefs_template_list_view_insert_template(templates.list_view,
 462                                                  -1, _("(New)"),
 463                                                  NULL);
 464 }
 465
 466 static void prefs_template_window_setup(void)
 467 {
 468         GSList *tmpl_list;
 469         GSList *cur;
 470         Template *tmpl;
 471
 472         manage_window_set_transient(GTK_WINDOW(templates.window));
 473         gtk_widget_grab_focus(templates.ok_btn);
 474
 475         prefs_template_clear_list();
 476
 477         tmpl_list = template_read_config();
 478
 479         for (cur = tmpl_list; cur != NULL; cur = cur->next) {
 480                 tmpl = (Template *)cur->data;
 481                 prefs_template_list_view_insert_template(templates.list_view,
 482                                                          -1, tmpl->name,
 483                                                          tmpl);
 484         }
 485
 486         prefs_template_reset_dialog();
 487
 488         g_slist_free(tmpl_list);
 489 }
 490
 491 static gint prefs_template_deleted_cb(GtkWidget *widget, GdkEventAny *event,
 492                                       gpointer data)
 493 {
 494         prefs_template_cancel_cb();
 495         return TRUE;
 496 }
 497
 498 static gboolean prefs_template_key_pressed_cb(GtkWidget *widget,
 499                                               GdkEventKey *event, gpointer data)
 500 {
 501         if (event && event->keyval == GDK_Escape)
 502                 prefs_template_cancel_cb();
 503         else {
 504                 GtkWidget *focused = gtkut_get_focused_child(
 505                                         GTK_CONTAINER(widget));
 506                 if (focused && GTK_IS_EDITABLE(focused)) {
 507                         modified = TRUE;
 508                 }
 509         }
 510         return FALSE;
 511 }
 512
 513 static void prefs_template_ok_cb(void)
 514 {
 515         GSList *tmpl_list;
 516         GtkListStore *store;
 517
 518         if (modified && alertpanel(_("Entry not saved"),
 519                                  _("The entry was not saved. Close anyway?"),
 520                                  GTK_STOCK_CLOSE, _("+_Continue editing"),
 521                                  NULL) != G_ALERTDEFAULT) {
 522                 return;
 523         }
 524         modified = FALSE;
 525         modified_list = FALSE;
 526         tmpl_list = prefs_template_get_list();
 527         template_set_config(tmpl_list);
 528         compose_reflect_prefs_all();
 529         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
 530                                 (templates.list_view)));
 531         gtk_list_store_clear(store);
 532         gtk_widget_hide(templates.window);
 533         inc_unlock();
 534 }
 535
 536 static void prefs_template_cancel_cb(void)
 537 {
 538         GtkListStore *store;
 539
 540         if (modified && alertpanel(_("Entry not saved"),
 541                                  _("The entry was not saved. Close anyway?"),
 542                                  GTK_STOCK_CLOSE, _("+_Continue editing"),
 543                                  NULL) != G_ALERTDEFAULT) {
 544                 return;
 545         } else if (modified_list && alertpanel(_("Templates list not saved"),
 546                                  _("The templates list has been modified. Close anyway?"),
 547                                  GTK_STOCK_CLOSE, _("+_Continue editing"),
 548                                  NULL) != G_ALERTDEFAULT) {
 549                 return;
 550         }
 551         modified = FALSE;
 552         modified_list = FALSE;
 553         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
 554                                 (templates.list_view)));
 555         gtk_list_store_clear(store);
 556         gtk_widget_hide(templates.window);
 557         inc_unlock();
 558 }
 559
 560 /*!
 561  *\brief        Request list for storage. New list is owned
 562  *              by template.c...
 563  */
 564 static GSList *prefs_template_get_list(void)
 565 {
 566         GSList *tmpl_list = NULL;
 567         Template *tmpl;
 568         GtkTreeModel *model;
 569         GtkTreeIter iter;
 570
 571         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 572         if (!gtk_tree_model_get_iter_first(model, &iter))
 573                 return NULL;
 574
 575         do {
 576                 gtk_tree_model_get(model, &iter,
 577                                    TEMPL_DATA, &tmpl,
 578                                    -1);
 579
 580                 if (tmpl) {
 581                         Template *ntmpl;
 582
 583                         ntmpl = g_new(Template, 1);
 584                         ntmpl->load_filename = NULL;
 585                         ntmpl->name    = tmpl->name && *(tmpl->name)
 586                                          ? g_strdup(tmpl->name)
 587                                          : NULL;
 588                         ntmpl->subject = tmpl->subject && *(tmpl->subject)
 589                                          ? g_strdup(tmpl->subject)
 590                                          : NULL;
 591                         ntmpl->to      = tmpl->to && *(tmpl->to)
 592                                          ? g_strdup(tmpl->to)
 593                                          : NULL;
 594                         ntmpl->cc      = tmpl->cc && *(tmpl->cc)
 595                                          ? g_strdup(tmpl->cc)
 596                                          : NULL;
 597                         ntmpl->bcc     = tmpl->bcc && *(tmpl->bcc)
 598                                          ? g_strdup(tmpl->bcc)
 599                                          : NULL;
 600                         ntmpl->value   = tmpl->value && *(tmpl->value)
 601                                          ? g_strdup(tmpl->value)
 602                                          : NULL;
 603                         tmpl_list = g_slist_append(tmpl_list, ntmpl);
 604                 }
 605
 606         } while (gtk_tree_model_iter_next(model, &iter));
 607
 608         return tmpl_list;
 609 }
 610
 611 gboolean prefs_template_string_is_valid(gchar *string, gint *line, gboolean escaped_string)
 612 {
 613         if (string && *string != '\0') {
 614                 gchar *parsed_buf;
 615                 MsgInfo dummyinfo;
 616
 617                 memset(&dummyinfo, 0, sizeof(MsgInfo));
 618 #ifdef USE_ASPELL
 619                 quote_fmt_init(&dummyinfo, NULL, NULL, TRUE, NULL, escaped_string, NULL);
 620 #else
 621                 quote_fmt_init(&dummyinfo, NULL, NULL, TRUE, NULL, escaped_string);
 622 #endif
 623                 quote_fmt_scan_string(string);
 624                 quote_fmt_parse();
 625                 parsed_buf = quote_fmt_get_buffer();
 626                 if (!parsed_buf) {
 627                         if (line)
 628                                 *line = quote_fmt_get_line();
 629                         return FALSE;
 630                 }
 631                 quote_fmt_reset_vartable();
 632         }
 633         return TRUE;
 634 }
 635
 636 static gboolean prefs_template_list_view_set_row(gint row)
 637 /* return TRUE if the row could be modified */
 638 {
 639         Template *tmpl;
 640         gchar *name;
 641         gchar *subject;
 642         gchar *to;
 643         gchar *cc;
 644         gchar *bcc;
 645         gchar *value;
 646         GtkTextBuffer *buffer;
 647         GtkTextIter start, end;
 648         GtkTreeModel *model;
 649         gint line;
 650
 651         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 652
 653         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value));
 654         gtk_text_buffer_get_start_iter(buffer, &start);
 655         gtk_text_buffer_get_iter_at_offset(buffer, &end, -1);
 656         value = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
 657
 658         if (value && *value == '\0') {
 659                         g_free(value);
 660                 value = NULL;
 661                 }
 662         if (!prefs_template_string_is_valid(value, &line, FALSE)) {
 663                 alertpanel_error(_("Template body format error at line %d."), line);
 664                 g_free(value);
 665                 return FALSE;
 666         }
 667
 668         name = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_name),
 669                                       0, -1);
 670         if (*name == '\0') {
 671                 alertpanel_error(_("Template name is not set."));
 672                 g_free(value);
 673                 return FALSE;
 674         }
 675         to = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_to),
 676                                     0, -1);
 677         cc = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_cc),
 678                                     0, -1);
 679         bcc = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_bcc),
 680                                     0, -1);
 681         subject = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_subject),
 682                                          0, -1);
 683
 684         if (to && *to == '\0') {
 685                 g_free(to);
 686                 to = NULL;
 687         }
 688         if (cc && *cc == '\0') {
 689                 g_free(cc);
 690                 cc = NULL;
 691         }
 692         if (bcc && *bcc == '\0') {
 693                 g_free(bcc);
 694                 bcc = NULL;
 695         }
 696         if (subject && *subject == '\0') {
 697                 g_free(subject);
 698                 subject = NULL;
 699         }
 700
 701         if (!prefs_template_string_is_valid(to, NULL, FALSE)) {
 702                 alertpanel_error(_("Template To format error."));
 703                 g_free(to);
 704                 g_free(value);
 705                 return FALSE;
 706         }
 707         if (!prefs_template_string_is_valid(cc, NULL, FALSE)) {
 708                 alertpanel_error(_("Template Cc format error."));
 709                 g_free(cc);
 710                 g_free(value);
 711                 return FALSE;
 712         }
 713         if (!prefs_template_string_is_valid(bcc, NULL, FALSE)) {
 714                 alertpanel_error(_("Template Bcc format error."));
 715                 g_free(bcc);
 716                 g_free(value);
 717                 return FALSE;
 718         }
 719         if (!prefs_template_string_is_valid(subject, NULL, FALSE)) {
 720                 alertpanel_error(_("Template subject format error."));
 721                 g_free(subject);
 722                 g_free(value);
 723                 return FALSE;
 724         }
 725
 726         tmpl = g_new(Template, 1);
 727         tmpl->load_filename = NULL;
 728         tmpl->name = name;
 729         tmpl->subject = subject;
 730         tmpl->to = to;
 731         tmpl->cc = cc;
 732         tmpl->bcc = bcc;
 733         tmpl->value = value;
 734
 735         prefs_template_list_view_insert_template(templates.list_view,
 736                                                  row, tmpl->name, tmpl);
 737
 738         return TRUE;
 739 }
 740
 741 static void prefs_template_register_cb(void)
 742 {
 743         modified = !prefs_template_list_view_set_row(-1);
 744         modified_list = TRUE;
 745 }
 746
 747 static void prefs_template_substitute_cb(void)
 748 {
 749         Template *tmpl;
 750         gint row;
 751         GtkTreeIter iter;
 752         GtkTreeModel *model;
 753
 754         row = gtkut_list_view_get_selected_row(templates.list_view);
 755         if (row <= 0)
 756                 return;
 757
 758         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 759         if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
 760                 return;
 761
 762         gtk_tree_model_get(model, &iter, TEMPL_DATA, &tmpl, -1);
 763         if (!tmpl)
 764                 return;
 765
 766         modified = !prefs_template_list_view_set_row(row);
 767         modified_list = TRUE;
 768 }
 769
 770 static void prefs_template_delete_cb(void)
 771 {
 772         Template *tmpl;
 773         gint row;
 774         GtkTreeIter iter;
 775         GtkTreeModel *model;
 776
 777         row = gtkut_list_view_get_selected_row(templates.list_view);
 778         if (row <= 0)
 779                 return;
 780
 781         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 782         if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
 783                 return;
 784
 785         gtk_tree_model_get(model, &iter, TEMPL_DATA, &tmpl, -1);
 786         if (!tmpl)
 787                 return;
 788
 789         if (alertpanel(_("Delete template"),
 790                        _("Do you really want to delete this template?"),
 791                        GTK_STOCK_CANCEL, GTK_STOCK_DELETE,
 792                        NULL) != G_ALERTALTERNATE)
 793                 return;
 794
 795         gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
 796         modified_list = TRUE;
 797 }
 798
 799 static void prefs_template_delete_all_cb(void)
 800 {
 801         GtkListStore *list_store;
 802
 803         if (alertpanel(_("Delete all templates"),
 804                           _("Do you really want to delete all the templates?"),
 805                           GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL) == G_ALERTDEFAULT)
 806            return;
 807
 808         list_store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view)));
 809         prefs_template_clear_list();
 810         modified = FALSE;
 811
 812         prefs_template_reset_dialog();
 813         modified_list = TRUE;
 814 }
 815
 816 static void prefs_template_duplicate_cb(void)
 817 {
 818         Template *tmpl;
 819         gint row;
 820         GtkTreeIter iter;
 821         GtkTreeModel *model;
 822
 823         row = gtkut_list_view_get_selected_row(templates.list_view);
 824         if (row <= 0)
 825                 return;
 826
 827         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 828         if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
 829                 return;
 830
 831         gtk_tree_model_get(model, &iter, TEMPL_DATA, &tmpl, -1);
 832         if (!tmpl)
 833                 return;
 834
 835         modified_list = !prefs_template_list_view_set_row(-row-2);
 836 }
 837
 838 static void prefs_template_clear_cb(void)
 839 {
 840    prefs_template_reset_dialog();
 841 }
 842
 843 static void prefs_template_top_cb(void)
 844 {
 845         gint row;
 846         GtkTreeIter top, sel;
 847         GtkTreeModel *model;
 848
 849         row = gtkut_list_view_get_selected_row(templates.list_view);
 850         if (row <= 1)
 851                 return;
 852
 853         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 854
 855         if (!gtk_tree_model_iter_nth_child(model, &top, NULL, 0)
 856         ||  !gtk_tree_model_iter_nth_child(model, &sel, NULL, row))
 857                 return;
 858
 859         gtk_list_store_move_after(GTK_LIST_STORE(model), &sel, &top);
 860         gtkut_list_view_select_row(templates.list_view, 1);
 861         modified_list = TRUE;
 862 }
 863
 864 static void prefs_template_up_cb(void)
 865 {
 866         gint row;
 867         GtkTreeIter top, sel;
 868         GtkTreeModel *model;
 869
 870         row = gtkut_list_view_get_selected_row(templates.list_view);
 871         if (row <= 1)
 872                 return;
 873
 874         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 875
 876         if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row - 1)
 877         ||  !gtk_tree_model_iter_nth_child(model, &sel, NULL, row))
 878                 return;
 879
 880         gtk_list_store_swap(GTK_LIST_STORE(model), &top, &sel);
 881         gtkut_list_view_select_row(templates.list_view, row - 1);
 882         modified_list = TRUE;
 883 }
 884
 885 static void prefs_template_down_cb(void)
 886 {
 887         gint row, n_rows;
 888         GtkTreeIter top, sel;
 889         GtkTreeModel *model;
 890
 891         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 892         n_rows = gtk_tree_model_iter_n_children(model, NULL);
 893         row = gtkut_list_view_get_selected_row(templates.list_view);
 894         if (row < 1 || row >= n_rows - 1)
 895                 return;
 896
 897         if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row)
 898         ||  !gtk_tree_model_iter_nth_child(model, &sel, NULL, row + 1))
 899                 return;
 900
 901         gtk_list_store_swap(GTK_LIST_STORE(model), &top, &sel);
 902         gtkut_list_view_select_row(templates.list_view, row + 1);
 903         modified_list = TRUE;
 904 }
 905
 906 static void prefs_template_bottom_cb(void)
 907 {
 908         gint row, n_rows;
 909         GtkTreeIter top, sel;
 910         GtkTreeModel *model;
 911
 912         model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
 913         n_rows = gtk_tree_model_iter_n_children(model, NULL);
 914         row = gtkut_list_view_get_selected_row(templates.list_view);
 915         if (row < 1 || row >= n_rows - 1)
 916                 return;
 917
 918         if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row)
 919         ||  !gtk_tree_model_iter_nth_child(model, &sel, NULL, n_rows - 1))
 920                 return;
 921
 922         gtk_list_store_move_after(GTK_LIST_STORE(model), &top, &sel);
 923         gtkut_list_view_select_row(templates.list_view, n_rows - 1);
 924         modified_list = TRUE;
 925 }
 926
 927 static GtkListStore* prefs_template_create_data_store(void)
 928 {
 929         return gtk_list_store_new(N_TEMPL_COLUMNS,
 930                                   G_TYPE_STRING,
 931                                   G_TYPE_POINTER,
 932                                   G_TYPE_AUTO_POINTER,
 933                                   -1);
 934 }
 935
 936 static void prefs_template_list_view_insert_template(GtkWidget *list_view,
 937                                                      gint row,
 938                                                      const gchar *template,
 939                                                      Template *data)
 940 {
 941         GtkTreeIter iter;
 942         GtkTreeIter sibling;
 943         GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
 944                                         (GTK_TREE_VIEW(list_view)));
 945
 946 /*      row -1 to add a new rule to store,
 947         row >=0 to change an existing row
 948         row <-1 insert a new row after (-row-2)
 949 */
 950         if (row >= 0 ) {
 951                 /* modify the existing */
 952                 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
 953                                                    &iter, NULL, row))
 954                         row = -1;
 955         } else if (row < -1 ) {
 956                 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
 957                                                    &sibling, NULL, -row-2))
 958                         row = -1;
 959         }
 960
 961         if (row == -1 ) {
 962                 /* append new */
 963                 gtk_list_store_append(list_store, &iter);
 964                 gtk_list_store_set(list_store, &iter,
 965                                    TEMPL_TEXT, template,
 966                                    TEMPL_DATA, data,
 967                                    -1);
 968         } else if (row < -1) {
 969                 /* duplicate */
 970                 gtk_list_store_insert_after(list_store, &iter, &sibling);
 971                 gtk_list_store_set(list_store, &iter,
 972                                    TEMPL_TEXT, template,
 973                                    TEMPL_DATA, data,
 974                                    -1);
 975         } else {
 976                 /* change existing */
 977                 GAuto *auto_data =
 978                                         g_auto_pointer_new_with_free(data, (GFreeFunc) template_free);
 979
 980                 /* if replacing data in an existing row, the auto pointer takes care
 981                  * of destroying the Template data */
 982                 gtk_list_store_set(list_store, &iter,
 983                                    TEMPL_TEXT, template,
 984                                    TEMPL_DATA, data,
 985                                    TEMPL_AUTO_DATA, auto_data,
 986                                    -1);
 987
 988                 g_auto_pointer_free(auto_data);
 989         }
 990 }
 991
 992 static GtkItemFactory *prefs_template_popup_factory = NULL;
 993 static GtkWidget *prefs_template_popup_menu = NULL;
 994
 995 static GtkItemFactoryEntry prefs_template_popup_entries[] =
 996 {
 997    {N_("/_Delete"),             NULL, prefs_template_delete_cb, 0, NULL, NULL},
 998    {N_("/Delete _all"), NULL, prefs_template_delete_all_cb, 0, NULL, NULL},
 999    {N_("/D_uplicate"),  NULL, prefs_template_duplicate_cb, 0, NULL, NULL},
1000 };
1001
1002 static gint prefs_template_list_btn_pressed(GtkWidget *widget, GdkEventButton *event,
1003                                    GtkTreeView *list_view)
1004 {
1005    if (event) {
1006            /* left- or right-button click */
1007            if (event->button == 1 || event->button == 3) {
1008                    GtkTreePath *path = NULL;
1009                    if (gtk_tree_view_get_path_at_pos( list_view, event->x, event->y,
1010                                                            &path, NULL, NULL, NULL)) {
1011                            prefs_template_select_row(list_view, path);
1012                    }
1013                    if (path)
1014                            gtk_tree_path_free(path);
1015            }
1016
1017            /* right-button click */
1018            if (event->button == 3) {
1019                    GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1020                    GtkTreeIter iter;
1021                    gboolean non_empty;
1022                    gint row;
1023
1024                    if (!prefs_template_popup_menu) {
1025                            gint n_entries = sizeof(prefs_template_popup_entries) /
1026                                            sizeof(prefs_template_popup_entries[0]);
1027                            prefs_template_popup_menu = menu_create_items(prefs_template_popup_entries,
1028                                                                  n_entries, "<PrefsTemplatePopupMenu>",
1029                                                                  &prefs_template_popup_factory, list_view);
1030                    }
1031
1032                    /* grey out some popup menu items if there is no selected row */
1033                    row = gtkut_list_view_get_selected_row(GTK_WIDGET(list_view));
1034                    menu_set_sensitive(prefs_template_popup_factory, "/Delete", (row > 0));
1035                    menu_set_sensitive(prefs_template_popup_factory, "/Duplicate", (row > 0));
1036
1037                    /* grey out seom popup menu items if there is no row
1038                           (not counting the (New) one at row 0) */
1039                    non_empty = gtk_tree_model_get_iter_first(model, &iter);
1040                    if (non_empty)
1041                            non_empty = gtk_tree_model_iter_next(model, &iter);
1042                    menu_set_sensitive(prefs_template_popup_factory, "/Delete all", non_empty);
1043
1044                    gtk_menu_popup(GTK_MENU(prefs_template_popup_menu),
1045                                           NULL, NULL, NULL, NULL,
1046                                           event->button, event->time);
1047            }
1048    }
1049    return FALSE;
1050 }
1051
1052 static gboolean prefs_template_list_popup_menu(GtkWidget *widget, gpointer data)
1053 {
1054    GtkTreeView *list_view = (GtkTreeView *)data;
1055    GdkEventButton event;
1056
1057    event.button = 3;
1058    event.time = gtk_get_current_event_time();
1059
1060    prefs_template_list_btn_pressed(NULL, &event, list_view);
1061
1062    return TRUE;
1063 }
1064
1065 static GtkWidget *prefs_template_list_view_create(void)
1066 {
1067         GtkTreeView *list_view;
1068         GtkTreeSelection *selector;
1069         GtkTreeModel *model;
1070
1071         model = GTK_TREE_MODEL(prefs_template_create_data_store());
1072         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1073         g_object_unref(model);
1074
1075 #ifndef MAEMO
1076         g_signal_connect(G_OBJECT(list_view), "popup-menu",
1077                          G_CALLBACK(prefs_template_list_popup_menu), list_view);
1078 #else
1079         gtk_widget_tap_and_hold_setup(GTK_WIDGET(list_view), NULL, NULL,
1080                         GTK_TAP_AND_HOLD_NONE | GTK_TAP_AND_HOLD_NO_INTERNALS);
1081         g_signal_connect(G_OBJECT(list_view), "tap-and-hold",
1082                          G_CALLBACK(prefs_template_list_popup_menu), list_view);
1083 #endif
1084         g_signal_connect(G_OBJECT(list_view), "button-press-event",
1085                         G_CALLBACK(prefs_template_list_btn_pressed), list_view);
1086
1087         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1088         gtk_tree_view_set_reorderable(list_view, TRUE);
1089
1090         selector = gtk_tree_view_get_selection(list_view);
1091         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1092
1093         /* create the columns */
1094         prefs_template_create_list_view_columns(GTK_WIDGET(list_view));
1095
1096         return GTK_WIDGET(list_view);
1097 }
1098
1099 static void prefs_template_create_list_view_columns(GtkWidget *list_view)
1100 {
1101         GtkTreeViewColumn *column;
1102         GtkCellRenderer *renderer;
1103
1104         renderer = gtk_cell_renderer_text_new();
1105         column = gtk_tree_view_column_new_with_attributes
1106                         (_("Current templates"),
1107                          renderer,
1108                          "text", TEMPL_TEXT,
1109                          NULL);
1110         gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
1111 }
1112
1113  /*!
1114  *\brief        Triggered when a row has to be selected
1115  */
1116 static void prefs_template_select_row(GtkTreeView *list_view, GtkTreePath *path)
1117 {
1118         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1119         GtkTreeSelection *selection;
1120         Template *tmpl;
1121         Template tmpl_def;
1122         GtkTextBuffer *buffer;
1123         GtkTextIter iter;
1124         GtkTreeIter titer;
1125
1126         if (!model || !path || !gtk_tree_model_get_iter(model, &titer, path))
1127                 return;
1128
1129         /* select row */
1130         selection = gtk_tree_view_get_selection(list_view);
1131         gtk_tree_selection_select_path(selection, path);
1132
1133         tmpl_def.name = _("Template");
1134         tmpl_def.subject = "";
1135         tmpl_def.to = "";
1136         tmpl_def.cc = "";
1137         tmpl_def.bcc = "";
1138         tmpl_def.value = "";
1139
1140         gtk_tree_model_get(model, &titer, TEMPL_DATA, &tmpl, -1);
1141         if (!tmpl)
1142                 tmpl = &tmpl_def;
1143
1144         gtk_entry_set_text(GTK_ENTRY(templates.entry_name), tmpl->name);
1145         gtk_entry_set_text(GTK_ENTRY(templates.entry_to),
1146                            tmpl->to ? tmpl->to : "");
1147         gtk_entry_set_text(GTK_ENTRY(templates.entry_cc),
1148                            tmpl->cc ? tmpl->cc : "");
1149         gtk_entry_set_text(GTK_ENTRY(templates.entry_bcc),
1150                            tmpl->bcc ? tmpl->bcc : "");
1151         gtk_entry_set_text(GTK_ENTRY(templates.entry_subject),
1152                            tmpl->subject ? tmpl->subject : "");
1153
1154         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value));
1155         gtk_text_buffer_set_text(buffer, "", -1);
1156         gtk_text_buffer_get_start_iter(buffer, &iter);
1157         gtk_text_buffer_insert(buffer, &iter, tmpl->value, -1);
1158 }