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[claws.git] / src / prefs_template.c
blob77a34bed49c7dd1fefd39551a1f75e3bf78e3db5
1 /*
2 * Claws Mail templates subsystem
3 * Copyright (C) 2001 Alexander Barinov
4 * Copyright (C) 2001-2020 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 #include "account.h"
47
48 enum {
49 TEMPL_TEXT,
50 TEMPL_DATA,
51 TEMPL_AUTO_DATA, /*!< auto pointer */
52 N_TEMPL_COLUMNS
53 };
54
55 static struct Templates {
56 GtkWidget *window;
57 GtkWidget *ok_btn;
58 GtkWidget *list_view;
59 GtkWidget *entry_name;
60 GtkWidget *entry_subject;
61 GtkWidget *entry_from;
62 GtkWidget *entry_to;
63 GtkWidget *entry_cc;
64 GtkWidget *entry_bcc;
65 GtkWidget *entry_replyto;
66 GtkWidget *text_value;
67 } templates;
68
69 static int modified = FALSE;
70 static int modified_list = FALSE;
71
72 static struct
73 {
74 gchar *label;
75 GtkWidget **entry;
76 gboolean compl;
77 gchar *tooltips;
78 } widgets_table[] = {
79 {N_("Name"), &templates.entry_name, FALSE,
80 N_("This name is used as the Menu item")},
81 {"From", &templates.entry_from, TRUE,
82 N_("Override composing account's From header. This doesn't change the composing account.")},
83 {"To", &templates.entry_to, TRUE, NULL},
84 {"Cc", &templates.entry_cc, TRUE, NULL},
85 {"Bcc", &templates.entry_bcc, TRUE, NULL},
86 {"Reply-To", &templates.entry_replyto, TRUE, NULL},
87 {"Subject", &templates.entry_subject, FALSE, NULL},
88 {NULL, NULL, FALSE, NULL}
89 };
90
91
92 /* widget creating functions */
93 static void prefs_template_window_create (void);
94 static void prefs_template_window_setup (void);
95
96 static GSList *prefs_template_get_list (void);
97
98 /* callbacks */
99 static gint prefs_template_deleted_cb (GtkWidget *widget,
100 GdkEventAny *event,
101 gpointer data);
102 static gboolean prefs_template_key_pressed_cb (GtkWidget *widget,
103 GdkEventKey *event,
104 gpointer data);
105 static gboolean prefs_template_search_func_cb (GtkTreeModel *model, gint column,
106 const gchar *key, GtkTreeIter *iter,
107 gpointer search_data);
108
109 static void prefs_template_cancel_cb (gpointer action, gpointer data);
110 static void prefs_template_ok_cb (gpointer action, gpointer data);
111 static void prefs_template_register_cb (gpointer action, gpointer data);
112 static void prefs_template_substitute_cb (gpointer action, gpointer data);
113 static void prefs_template_delete_cb (gpointer action, gpointer data);
114 static void prefs_template_delete_all_cb (gpointer action, gpointer data);
115 static void prefs_template_clear_cb (gpointer action, gpointer data);
116 static void prefs_template_duplicate_cb (gpointer action, gpointer data);
117 static void prefs_template_top_cb (gpointer action, gpointer data);
118 static void prefs_template_up_cb (gpointer action, gpointer data);
119 static void prefs_template_down_cb (gpointer action, gpointer data);
120 static void prefs_template_bottom_cb (gpointer action, gpointer data);
121
122 static GtkListStore* prefs_template_create_data_store (void);
123 static void prefs_template_list_view_insert_template (GtkWidget *list_view,
124 gint row,
125 const gchar *template,
126 Template *data);
127 static GtkWidget *prefs_template_list_view_create (void);
128 static void prefs_template_create_list_view_columns (GtkWidget *list_view);
129 static void prefs_template_select_row(GtkTreeView *list_view, GtkTreePath *path);
130
131 /* Called from mainwindow.c */
132 void prefs_template_open(void)
133 {
134 inc_lock();
135
136 prefs_template_window_create();
137
138 prefs_template_window_setup();
139 gtk_widget_show(templates.window);
140 gtk_window_set_modal(GTK_WINDOW(templates.window), TRUE);
141 }
142
143 /*!
144 *\brief Save Gtk object size to prefs dataset
145 */
146 static void prefs_template_size_allocate_cb(GtkWidget *widget,
147 GtkAllocation *allocation)
148 {
149 cm_return_if_fail(allocation != NULL);
150
151 prefs_common.templateswin_width = allocation->width;
152 prefs_common.templateswin_height = allocation->height;
153 }
154
155 static void prefs_template_window_create(void)
156 {
157 /* window structure ;) */
158 GtkWidget *window;
159 GtkWidget *vbox;
160 GtkWidget *scrolled_window;
161 GtkWidget *vpaned;
162 GtkWidget *vbox1;
163 GtkWidget *table; /* including : entry_[name|from|to|cc|bcc|replyto|subject] */
164 GtkWidget *scroll2;
165 GtkWidget *text_value;
166 GtkWidget *vbox2;
167 GtkWidget *hbox2;
168 GtkWidget *arrow1;
169 GtkWidget *hbox3;
170 GtkWidget *reg_btn;
171 GtkWidget *subst_btn;
172 GtkWidget *del_btn;
173 GtkWidget *clear_btn;
174 GtkWidget *desc_btn;
175 GtkWidget *hbox4;
176 GtkWidget *scroll1;
177 GtkWidget *list_view;
178 GtkWidget *vbox3;
179 GtkWidget *spc_vbox;
180 GtkWidget *top_btn;
181 GtkWidget *up_btn;
182 GtkWidget *down_btn;
183 GtkWidget *bottom_btn;
184 GtkWidget *confirm_area;
185 GtkWidget *help_btn;
186 GtkWidget *cancel_btn;
187 GtkWidget *ok_btn;
188 static GdkGeometry geometry;
189 gint i;
190
191 debug_print("Creating templates configuration window...\n");
192
193 /* main window */
194 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_template");
195 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
196 gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
197 gtk_window_set_type_hint(GTK_WINDOW(window), GDK_WINDOW_TYPE_HINT_DIALOG);
198
199 vbox = gtk_vbox_new(FALSE, 8);
200 gtk_widget_show(vbox);
201 gtk_container_add(GTK_CONTAINER(window), vbox);
202 gtk_container_set_border_width(GTK_CONTAINER(vbox), 4);
203
204 scrolled_window = gtk_scrolled_window_new (NULL, NULL);
205 gtk_widget_show(scrolled_window);
206 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
207 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
208 gtk_container_add(GTK_CONTAINER(vbox), scrolled_window);
209
210 /* vpaned to separate template settings from templates list */
211 vpaned = gtk_vpaned_new();
212 gtk_widget_show(vpaned);
213 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
214 vpaned);
215 gtk_viewport_set_shadow_type (GTK_VIEWPORT(
216 gtk_bin_get_child(GTK_BIN(scrolled_window))), GTK_SHADOW_NONE);
217
218 /* vbox to handle template name and content */
219 vbox1 = gtk_vbox_new(FALSE, 6);
220 gtk_widget_show(vbox1);
221 gtk_container_set_border_width(GTK_CONTAINER(vbox1), 8);
222 gtk_paned_pack1(GTK_PANED(vpaned), vbox1, FALSE, FALSE);
223
224 table = gtk_table_new(5, 2, FALSE);
225 gtk_table_set_row_spacings (GTK_TABLE (table), VSPACING_NARROW_2);
226 gtk_table_set_col_spacings (GTK_TABLE (table), 4);
227 gtk_widget_show(table);
228 gtk_box_pack_start (GTK_BOX (vbox1), table, FALSE, FALSE, 0);
229
230
231 for (i=0; widgets_table[i].label; i++) {
232
233 GtkWidget *label;
234
235 label = gtk_label_new( (i != 0) ?
236 prefs_common_translated_header_name(widgets_table[i].label) :
237 _(widgets_table[i].label));
238 gtk_widget_show(label);
239 gtk_table_attach(GTK_TABLE(table), label, 0, 1, i, (i + 1),
240 (GtkAttachOptions) (GTK_FILL),
241 (GtkAttachOptions) 0, 0, 0);
242 gtk_misc_set_alignment(GTK_MISC(label), 1, 0.5);
243
244 *(widgets_table[i].entry) = gtk_entry_new();
245 gtk_widget_show(*(widgets_table[i].entry));
246 gtk_table_attach(GTK_TABLE(table), *(widgets_table[i].entry), 1, 2, i, (i + 1),
247 (GtkAttachOptions) (GTK_EXPAND|GTK_SHRINK|GTK_FILL),
248 (GtkAttachOptions) 0, 0, 0);
249 CLAWS_SET_TIP(*(widgets_table[i].entry),
250 _(widgets_table[i].tooltips));
251 }
252
253 /* template content */
254 scroll2 = gtk_scrolled_window_new(NULL, NULL);
255 gtk_widget_show(scroll2);
256 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll2),
257 GTK_POLICY_AUTOMATIC,
258 GTK_POLICY_AUTOMATIC);
259 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll2),
260 GTK_SHADOW_IN);
261 gtk_box_pack_start(GTK_BOX(vbox1), scroll2, TRUE, TRUE, 0);
262
263 text_value = gtk_text_view_new();
264 if (prefs_common.textfont) {
265 PangoFontDescription *font_desc;
266
267 font_desc = pango_font_description_from_string
268 (prefs_common.textfont);
269 if (font_desc) {
270 gtk_widget_modify_font(text_value, font_desc);
271 pango_font_description_free(font_desc);
272 }
273 }
274 gtk_widget_show(text_value);
275 #ifndef GENERIC_UMPC
276 gtk_widget_set_size_request(text_value, -1, 120);
277 #else
278 gtk_widget_set_size_request(text_value, -1, 60);
279 #endif
280 gtk_container_add(GTK_CONTAINER(scroll2), text_value);
281 gtk_text_view_set_editable(GTK_TEXT_VIEW(text_value), TRUE);
282 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text_value), GTK_WRAP_WORD);
283
284 /* vbox for buttons and templates list */
285 vbox2 = gtk_vbox_new(FALSE, 6);
286 gtk_widget_show(vbox2);
287 gtk_container_set_border_width(GTK_CONTAINER(vbox2), 8);
288 gtk_paned_pack2(GTK_PANED(vpaned), vbox2, TRUE, FALSE);
289
290 /* register | substitute | delete */
291 hbox2 = gtk_hbox_new(FALSE, 4);
292 gtk_widget_show(hbox2);
293 gtk_box_pack_start(GTK_BOX(vbox2), hbox2, FALSE, FALSE, 0);
294
295 arrow1 = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
296 gtk_widget_show(arrow1);
297 gtk_box_pack_start(GTK_BOX(hbox2), arrow1, FALSE, FALSE, 0);
298
299 hbox3 = gtk_hbox_new(TRUE, 4);
300 gtk_widget_show(hbox3);
301 gtk_box_pack_start(GTK_BOX(hbox2), hbox3, FALSE, FALSE, 0);
302
303 reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
304 gtk_widget_show(reg_btn);
305 gtk_box_pack_start(GTK_BOX(hbox3), reg_btn, FALSE, TRUE, 0);
306 g_signal_connect(G_OBJECT (reg_btn), "clicked",
307 G_CALLBACK (prefs_template_register_cb), NULL);
308 CLAWS_SET_TIP(reg_btn,
309 _("Append the new template above to the list"));
310
311 subst_btn = gtkut_get_replace_btn(_("_Replace"));
312 gtk_widget_show(subst_btn);
313 gtk_box_pack_start(GTK_BOX(hbox3), subst_btn, FALSE, TRUE, 0);
314 g_signal_connect(G_OBJECT(subst_btn), "clicked",
315 G_CALLBACK(prefs_template_substitute_cb),
316 NULL);
317 CLAWS_SET_TIP(subst_btn,
318 _("Replace the selected template in list with the template above"));
319
320 del_btn = gtk_button_new_with_mnemonic (_("D_elete"));
321 gtk_button_set_image(GTK_BUTTON(del_btn),
322 gtk_image_new_from_stock(GTK_STOCK_REMOVE,GTK_ICON_SIZE_BUTTON));
323 gtk_widget_show(del_btn);
324 gtk_box_pack_start(GTK_BOX(hbox3), del_btn, FALSE, TRUE, 0);
325 g_signal_connect(G_OBJECT(del_btn), "clicked",
326 G_CALLBACK(prefs_template_delete_cb), NULL);
327 CLAWS_SET_TIP(del_btn,
328 _("Delete the selected template from the list"));
329
330 clear_btn = gtk_button_new_with_mnemonic (_("C_lear"));
331 gtk_button_set_image(GTK_BUTTON(clear_btn),
332 gtk_image_new_from_stock(GTK_STOCK_CLEAR,GTK_ICON_SIZE_BUTTON));
333 gtk_widget_show (clear_btn);
334 gtk_box_pack_start (GTK_BOX (hbox3), clear_btn, FALSE, TRUE, 0);
335 g_signal_connect(G_OBJECT (clear_btn), "clicked",
336 G_CALLBACK(prefs_template_clear_cb), NULL);
337 CLAWS_SET_TIP(clear_btn,
338 _("Clear all the input fields in the dialog"));
339
340 desc_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
341 gtk_widget_show(desc_btn);
342 gtk_box_pack_end(GTK_BOX(hbox2), desc_btn, FALSE, FALSE, 0);
343 g_signal_connect(G_OBJECT(desc_btn), "clicked",
344 G_CALLBACK(quote_fmt_quote_description), window);
345 CLAWS_SET_TIP(desc_btn,
346 _("Show information on configuring templates"));
347
348 /* templates list */
349 hbox4 = gtk_hbox_new(FALSE, 8);
350 gtk_widget_show(hbox4);
351 gtk_box_pack_start(GTK_BOX(vbox2), hbox4, TRUE, TRUE, 0);
352
353 scroll1 = gtk_scrolled_window_new(NULL, NULL);
354 gtk_widget_show(scroll1);
355 gtk_box_pack_start(GTK_BOX(hbox4), scroll1, TRUE, TRUE, 0);
356 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll1),
357 GTK_POLICY_AUTOMATIC,
358 GTK_POLICY_AUTOMATIC);
359
360 vbox3 = gtk_vbox_new(FALSE, 8);
361 gtk_widget_show(vbox3);
362 gtk_box_pack_start(GTK_BOX(hbox4), vbox3, FALSE, FALSE, 0);
363
364 top_btn = gtk_button_new_from_stock(GTK_STOCK_GOTO_TOP);
365 gtk_widget_show(top_btn);
366 gtk_box_pack_start(GTK_BOX(vbox3), top_btn, FALSE, FALSE, 0);
367 g_signal_connect(G_OBJECT(top_btn), "clicked",
368 G_CALLBACK(prefs_template_top_cb), NULL);
369 CLAWS_SET_TIP(top_btn,
370 _("Move the selected template to the top"));
371
372 PACK_SPACER(vbox3, spc_vbox, VSPACING_NARROW_2);
373
374 up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
375 gtk_widget_show(up_btn);
376 gtk_box_pack_start (GTK_BOX(vbox3), up_btn, FALSE, FALSE, 0);
377 g_signal_connect(G_OBJECT(up_btn), "clicked",
378 G_CALLBACK(prefs_template_up_cb), NULL);
379 CLAWS_SET_TIP(up_btn,
380 _("Move the selected template up"));
381
382 down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
383 gtk_widget_show (down_btn);
384 gtk_box_pack_start(GTK_BOX (vbox3), down_btn, FALSE, FALSE, 0);
385 g_signal_connect(G_OBJECT (down_btn), "clicked",
386 G_CALLBACK(prefs_template_down_cb), NULL);
387 CLAWS_SET_TIP(down_btn,
388 _("Move the selected template down"));
389
390 PACK_SPACER(vbox3, spc_vbox, VSPACING_NARROW_2);
391
392 bottom_btn = gtk_button_new_from_stock(GTK_STOCK_GOTO_BOTTOM);
393 gtk_widget_show(bottom_btn);
394 gtk_box_pack_start(GTK_BOX(vbox3), bottom_btn, FALSE, FALSE, 0);
395 g_signal_connect(G_OBJECT(bottom_btn), "clicked",
396 G_CALLBACK(prefs_template_bottom_cb), NULL);
397 CLAWS_SET_TIP(bottom_btn,
398 _("Move the selected template to the bottom"));
399
400 list_view = prefs_template_list_view_create();
401 gtk_widget_show(list_view);
402 gtk_widget_set_size_request(scroll1, -1, 140);
403 gtk_container_add(GTK_CONTAINER(scroll1), list_view);
404
405 /* help | cancel | ok */
406 gtkut_stock_button_set_create_with_help(&confirm_area, &help_btn,
407 &cancel_btn, GTK_STOCK_CANCEL,
408 &ok_btn, GTK_STOCK_OK,
409 NULL, NULL);
410 gtk_widget_show(confirm_area);
411 gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
412 gtk_widget_grab_default(ok_btn);
413
414 gtk_window_set_title(GTK_WINDOW(window), _("Template configuration"));
415
416 g_signal_connect(G_OBJECT(window), "delete_event",
417 G_CALLBACK(prefs_template_deleted_cb), NULL);
418 g_signal_connect(G_OBJECT(window), "size_allocate",
419 G_CALLBACK(prefs_template_size_allocate_cb), NULL);
420 g_signal_connect(G_OBJECT(window), "key_press_event",
421 G_CALLBACK(prefs_template_key_pressed_cb), NULL);
422 MANAGE_WINDOW_SIGNALS_CONNECT(window);
423 g_signal_connect(G_OBJECT(ok_btn), "clicked",
424 G_CALLBACK(prefs_template_ok_cb), NULL);
425 g_signal_connect(G_OBJECT(cancel_btn), "clicked",
426 G_CALLBACK(prefs_template_cancel_cb), NULL);
427 g_signal_connect(G_OBJECT(help_btn), "clicked",
428 G_CALLBACK(manual_open_with_anchor_cb),
429 MANUAL_ANCHOR_TEMPLATES);
430
431 if (!geometry.min_height) {
432 geometry.min_width = 500;
433 geometry.min_height = 540;
434 }
435
436 gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
437 GDK_HINT_MIN_SIZE);
438 gtk_widget_set_size_request(window, prefs_common.templateswin_width,
439 prefs_common.templateswin_height);
440
441 templates.window = window;
442 templates.ok_btn = ok_btn;
443 templates.list_view = list_view;
444 templates.text_value = text_value;
445 }
446
447 static void prefs_template_reset_dialog(void)
448 {
449 GtkTextBuffer *buffer;
450
451 gtk_entry_set_text(GTK_ENTRY(templates.entry_name), "");
452 gtk_entry_set_text(GTK_ENTRY(templates.entry_from), "");
453 gtk_entry_set_text(GTK_ENTRY(templates.entry_to), "");
454 gtk_entry_set_text(GTK_ENTRY(templates.entry_cc), "");
455 gtk_entry_set_text(GTK_ENTRY(templates.entry_bcc), "");
456 gtk_entry_set_text(GTK_ENTRY(templates.entry_replyto), "");
457 gtk_entry_set_text(GTK_ENTRY(templates.entry_subject), "");
458
459 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value));
460 gtk_text_buffer_set_text(buffer, "", -1);
461 }
462
463 static void prefs_template_clear_list(void)
464 {
465 GtkListStore *store;
466
467 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
468 (templates.list_view)));
469 gtk_list_store_clear(store);
470
471 prefs_template_list_view_insert_template(templates.list_view,
472 -1, _("(New)"),
473 NULL);
474 }
475
476 static void prefs_template_window_setup(void)
477 {
478 GSList *tmpl_list;
479 GSList *cur;
480 Template *tmpl;
481 int i;
482
483 manage_window_set_transient(GTK_WINDOW(templates.window));
484 gtk_widget_grab_focus(templates.ok_btn);
485
486 prefs_template_clear_list();
487
488 tmpl_list = template_read_config();
489
490 address_completion_start(templates.window);
491
492 for (i=0; widgets_table[i].label; i++) {
493 if (widgets_table[i].compl)
494 address_completion_register_entry(
495 GTK_ENTRY(*(widgets_table[i].entry)), TRUE);
496 }
497
498 for (cur = tmpl_list; cur != NULL; cur = cur->next) {
499 tmpl = (Template *)cur->data;
500 prefs_template_list_view_insert_template(templates.list_view,
501 -1, tmpl->name,
502 tmpl);
503 }
504
505 prefs_template_reset_dialog();
506
507 g_slist_free(tmpl_list);
508 }
509
510 static gint prefs_template_deleted_cb(GtkWidget *widget, GdkEventAny *event,
511 gpointer data)
512 {
513 prefs_template_cancel_cb(NULL, NULL);
514 return TRUE;
515 }
516
517 static gboolean prefs_template_key_pressed_cb(GtkWidget *widget,
518 GdkEventKey *event, gpointer data)
519 {
520 if (event && event->keyval == GDK_KEY_Escape)
521 prefs_template_cancel_cb(NULL, NULL);
522 else {
523 GtkWidget *focused = gtkut_get_focused_child(
524 GTK_CONTAINER(widget));
525 if (focused && GTK_IS_EDITABLE(focused)) {
526 modified = TRUE;
527 }
528 }
529 return FALSE;
530 }
531
532 static gboolean prefs_template_search_func_cb (GtkTreeModel *model, gint column, const gchar *key,
533 GtkTreeIter *iter, gpointer search_data)
534 {
535 gchar *store_string;
536 gint key_len;
537 gboolean retval;
538 GtkTreePath *path;
539
540 gtk_tree_model_get (model, iter, column, &store_string, -1);
541
542 if (!store_string || !key) return FALSE;
543
544 key_len = strlen (key);
545 retval = (strncmp (key, store_string, key_len) != 0);
546
547 g_free(store_string);
548 debug_print("selecting row\n");
549 path = gtk_tree_model_get_path(model, iter);
550 prefs_template_select_row(GTK_TREE_VIEW(templates.list_view), path);
551 gtk_tree_path_free(path);
552
553 return retval;
554 }
555 static void prefs_template_address_completion_end(void)
556 {
557 gint i;
558
559 for (i=0; widgets_table[i].label; i++) {
560 if (widgets_table[i].compl)
561 address_completion_unregister_entry(
562 GTK_ENTRY(*(widgets_table[i].entry)));
563 }
564 address_completion_end(templates.window);
565 }
566
567 static void prefs_template_ok_cb(gpointer action, gpointer data)
568 {
569 GSList *tmpl_list;
570 GtkListStore *store;
571
572 if (modified && alertpanel(_("Entry not saved"),
573 _("The entry was not saved. Close anyway?"),
574 GTK_STOCK_CLOSE, _("_Continue editing"), NULL,
575 ALERTFOCUS_SECOND) != G_ALERTDEFAULT) {
576 return;
577 }
578
579 prefs_template_address_completion_end();
580
581 modified = FALSE;
582 modified_list = FALSE;
583 tmpl_list = prefs_template_get_list();
584 template_set_config(tmpl_list);
585 compose_reflect_prefs_all();
586 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
587 (templates.list_view)));
588 gtk_list_store_clear(store);
589 gtk_widget_destroy(templates.window);
590 inc_unlock();
591 }
592
593 static void prefs_template_cancel_cb(gpointer action, gpointer data)
594 {
595 GtkListStore *store;
596
597 if (modified && alertpanel(_("Entry not saved"),
598 _("The entry was not saved. Close anyway?"),
599 GTK_STOCK_CLOSE, _("_Continue editing"), NULL,
600 ALERTFOCUS_SECOND) != G_ALERTDEFAULT) {
601 return;
602 } else if (modified_list && alertpanel(_("Templates list not saved"),
603 _("The templates list has been modified. Close anyway?"),
604 GTK_STOCK_CLOSE, _("_Continue editing"), NULL,
605 ALERTFOCUS_SECOND) != G_ALERTDEFAULT) {
606 return;
607 }
608
609 prefs_template_address_completion_end();
610
611 modified = FALSE;
612 modified_list = FALSE;
613 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
614 (templates.list_view)));
615 gtk_list_store_clear(store);
616 gtk_widget_destroy(templates.window);
617 inc_unlock();
618 }
619
620 /*!
621 *\brief Request list for storage. New list is owned
622 * by template.c...
623 */
624 static GSList *prefs_template_get_list(void)
625 {
626 GSList *tmpl_list = NULL;
627 Template *tmpl;
628 GtkTreeModel *model;
629 GtkTreeIter iter;
630
631 model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
632 if (!gtk_tree_model_get_iter_first(model, &iter))
633 return NULL;
634
635 do {
636 gtk_tree_model_get(model, &iter,
637 TEMPL_DATA, &tmpl,
638 -1);
639
640 if (tmpl) {
641 Template *ntmpl;
642
643 ntmpl = g_new(Template, 1);
644 ntmpl->load_filename = NULL;
645 ntmpl->name = tmpl->name && *(tmpl->name)
646 ? g_strdup(tmpl->name)
647 : NULL;
648 ntmpl->subject = tmpl->subject && *(tmpl->subject)
649 ? g_strdup(tmpl->subject)
650 : NULL;
651 ntmpl->from = tmpl->from && *(tmpl->from)
652 ? g_strdup(tmpl->from)
653 : NULL;
654 ntmpl->to = tmpl->to && *(tmpl->to)
655 ? g_strdup(tmpl->to)
656 : NULL;
657 ntmpl->cc = tmpl->cc && *(tmpl->cc)
658 ? g_strdup(tmpl->cc)
659 : NULL;
660 ntmpl->bcc = tmpl->bcc && *(tmpl->bcc)
661 ? g_strdup(tmpl->bcc)
662 : NULL;
663 ntmpl->replyto = tmpl->replyto && *(tmpl->replyto)
664 ? g_strdup(tmpl->replyto)
665 : NULL;
666 ntmpl->value = tmpl->value && *(tmpl->value)
667 ? g_strdup(tmpl->value)
668 : NULL;
669 tmpl_list = g_slist_append(tmpl_list, ntmpl);
670 }
671
672 } while (gtk_tree_model_iter_next(model, &iter));
673
674 return tmpl_list;
675 }
676
677 gboolean prefs_template_string_is_valid(gchar *string, gint *line, gboolean escaped_string, gboolean email)
678 {
679 gboolean result = TRUE;
680 if (string && *string != '\0') {
681 gchar *tmp = NULL;
682 gchar *parsed_buf;
683 MsgInfo dummyinfo;
684 PrefsAccount *account = account_get_default();
685
686 if (escaped_string) {
687 tmp = malloc(strlen(string)+1);
688 pref_get_unescaped_pref(tmp, string);
689 } else {
690 tmp = g_strdup(string);
691 }
692 memset(&dummyinfo, 0, sizeof(MsgInfo));
693 /* init dummy fields, so we can test the result of the parse */
694 dummyinfo.date="Sat, 30 May 2009 01:23:45 +0200";
695 dummyinfo.fromname="John Doe";
696 dummyinfo.from="John Doe <john@example.com>";
697 dummyinfo.to="John Doe <john@example.com>";
698 dummyinfo.cc="John Doe <john@example.com>";
699 dummyinfo.msgid="<1234john@example.com>";
700 dummyinfo.inreplyto="<1234john@example.com>";
701 dummyinfo.newsgroups="alt.test";
702 dummyinfo.subject="subject";
703
704
705 #ifdef USE_ENCHANT
706 quote_fmt_init(&dummyinfo, NULL, NULL, TRUE, account, FALSE, NULL);
707 #else
708 quote_fmt_init(&dummyinfo, NULL, NULL, TRUE, account, FALSE);
709 #endif
710 quote_fmt_scan_string(tmp);
711 quote_fmt_parse();
712 g_free(tmp);
713 parsed_buf = quote_fmt_get_buffer();
714 if (!parsed_buf) {
715 if (line)
716 *line = quote_fmt_get_line();
717 quote_fmtlex_destroy();
718 return FALSE;
719 }
720 quote_fmt_reset_vartable();
721 quote_fmtlex_destroy();
722 }
723 return result;
724 }
725
726 static gboolean prefs_template_list_view_set_row(gint row)
727 /* return TRUE if the row could be modified */
728 {
729 Template *tmpl;
730 gchar *name;
731 gchar *subject;
732 gchar *from;
733 gchar *to;
734 gchar *cc;
735 gchar *bcc;
736 gchar *replyto;
737 gchar *value;
738 GtkTextBuffer *buffer;
739 GtkTextIter start, end;
740 gint line;
741
742 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value));
743 gtk_text_buffer_get_start_iter(buffer, &start);
744 gtk_text_buffer_get_iter_at_offset(buffer, &end, -1);
745 value = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
746
747 if (value && *value == '\0') {
748 g_free(value);
749 value = NULL;
750 }
751 if (!prefs_template_string_is_valid(value, &line, TRUE, FALSE)) {
752 alertpanel_error(_("The body of the template has an error at line %d."), line);
753 g_free(value);
754 return FALSE;
755 }
756
757 name = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_name),
758 0, -1);
759 if (*name == '\0') {
760 alertpanel_error(_("The template's name is not set."));
761 g_free(value);
762 return FALSE;
763 }
764 from = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_from),
765 0, -1);
766 to = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_to),
767 0, -1);
768 cc = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_cc),
769 0, -1);
770 bcc = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_bcc),
771 0, -1);
772 replyto = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_replyto),
773 0, -1);
774 subject = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_subject),
775 0, -1);
776
777 if (from && *from == '\0') {
778 g_free(from);
779 from = NULL;
780 }
781 if (to && *to == '\0') {
782 g_free(to);
783 to = NULL;
784 }
785 if (cc && *cc == '\0') {
786 g_free(cc);
787 cc = NULL;
788 }
789 if (bcc && *bcc == '\0') {
790 g_free(bcc);
791 bcc = NULL;
792 }
793 if (replyto && *replyto == '\0') {
794 g_free(replyto);
795 replyto = NULL;
796 }
797 if (subject && *subject == '\0') {
798 g_free(subject);
799 subject = NULL;
800 }
801
802 if (!prefs_template_string_is_valid(from, NULL, TRUE, TRUE)) {
803 alertpanel_error(_("The \"From\" field of the template contains an invalid email address."));
804 g_free(from);
805 g_free(value);
806 return FALSE;
807 }
808 if (!prefs_template_string_is_valid(to, NULL, TRUE, TRUE)) {
809 alertpanel_error(_("The \"To\" field of the template contains an invalid email address."));
810 g_free(to);
811 g_free(value);
812 return FALSE;
813 }
814 if (!prefs_template_string_is_valid(cc, NULL, TRUE, TRUE)) {
815 alertpanel_error(_("The \"Cc\" field of the template contains an invalid email address."));
816 g_free(cc);
817 g_free(value);
818 return FALSE;
819 }
820 if (!prefs_template_string_is_valid(bcc, NULL, TRUE, TRUE)) {
821 alertpanel_error(_("The \"Bcc\" field of the template contains an invalid email address."));
822 g_free(bcc);
823 g_free(value);
824 return FALSE;
825 }
826 if (!prefs_template_string_is_valid(replyto, NULL, TRUE, TRUE)) {
827 alertpanel_error(_("The \"Reply-To\" field of the template contains an invalid email address."));
828 g_free(replyto);
829 g_free(value);
830 return FALSE;
831 }
832 if (!prefs_template_string_is_valid(subject, NULL, TRUE, FALSE)) {
833 alertpanel_error(_("The \"Subject\" field of the template is invalid."));
834 g_free(subject);
835 g_free(value);
836 return FALSE;
837 }
838
839 tmpl = g_new(Template, 1);
840 tmpl->load_filename = NULL;
841 tmpl->name = name;
842 tmpl->subject = subject;
843 tmpl->from = from;
844 tmpl->to = to;
845 tmpl->cc = cc;
846 tmpl->bcc = bcc;
847 tmpl->replyto = replyto;
848 tmpl->value = value;
849
850 prefs_template_list_view_insert_template(templates.list_view,
851 row, tmpl->name, tmpl);
852
853 return TRUE;
854 }
855
856 static void prefs_template_register_cb(gpointer action, gpointer data)
857 {
858 modified = !prefs_template_list_view_set_row(-1);
859 modified_list = TRUE;
860 }
861
862 static void prefs_template_substitute_cb(gpointer action, gpointer data)
863 {
864 Template *tmpl;
865 gint row;
866 GtkTreeIter iter;
867 GtkTreeModel *model;
868
869 row = gtkut_list_view_get_selected_row(templates.list_view);
870 if (row <= 0)
871 return;
872
873 model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
874 if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
875 return;
876
877 gtk_tree_model_get(model, &iter, TEMPL_DATA, &tmpl, -1);
878 if (!tmpl)
879 return;
880
881 modified = !prefs_template_list_view_set_row(row);
882 modified_list = TRUE;
883 }
884
885 static void prefs_template_delete_cb(gpointer action, gpointer data)
886 {
887 Template *tmpl;
888 gint row;
889 GtkTreeIter iter;
890 GtkTreeModel *model;
891
892 row = gtkut_list_view_get_selected_row(templates.list_view);
893 if (row <= 0)
894 return;
895
896 model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
897 if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
898 return;
899
900 gtk_tree_model_get(model, &iter, TEMPL_DATA, &tmpl, -1);
901 if (!tmpl)
902 return;
903
904 if (alertpanel(_("Delete template"),
905 _("Do you really want to delete this template?"),
906 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL,
907 ALERTFOCUS_FIRST) != G_ALERTALTERNATE)
908 return;
909
910 gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
911 prefs_template_reset_dialog();
912 modified_list = TRUE;
913 }
914
915 static void prefs_template_delete_all_cb(gpointer action, gpointer data)
916 {
917 if (alertpanel(_("Delete all templates"),
918 _("Do you really want to delete all the templates?"),
919 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL,
920 ALERTFOCUS_SECOND) == G_ALERTDEFAULT)
921 return;
922
923 prefs_template_clear_list();
924 modified = FALSE;
925
926 prefs_template_reset_dialog();
927 modified_list = TRUE;
928 }
929
930 static void prefs_template_duplicate_cb(gpointer action, gpointer data)
931 {
932 Template *tmpl;
933 gint row;
934 GtkTreeIter iter;
935 GtkTreeModel *model;
936
937 row = gtkut_list_view_get_selected_row(templates.list_view);
938 if (row <= 0)
939 return;
940
941 model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
942 if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
943 return;
944
945 gtk_tree_model_get(model, &iter, TEMPL_DATA, &tmpl, -1);
946 if (!tmpl)
947 return;
948
949 modified_list = !prefs_template_list_view_set_row(-row-2);
950 }
951
952 static void prefs_template_clear_cb(gpointer action, gpointer data)
953 {
954 prefs_template_reset_dialog();
955 }
956
957 static void prefs_template_top_cb(gpointer action, gpointer data)
958 {
959 gint row;
960 GtkTreeIter top, sel;
961 GtkTreeModel *model;
962
963 row = gtkut_list_view_get_selected_row(templates.list_view);
964 if (row <= 1)
965 return;
966
967 model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
968
969 if (!gtk_tree_model_iter_nth_child(model, &top, NULL, 0)
970 || !gtk_tree_model_iter_nth_child(model, &sel, NULL, row))
971 return;
972
973 gtk_list_store_move_after(GTK_LIST_STORE(model), &sel, &top);
974 gtkut_list_view_select_row(templates.list_view, 1);
975 modified_list = TRUE;
976 }
977
978 static void prefs_template_up_cb(gpointer action, gpointer data)
979 {
980 gint row;
981 GtkTreeIter top, sel;
982 GtkTreeModel *model;
983
984 row = gtkut_list_view_get_selected_row(templates.list_view);
985 if (row <= 1)
986 return;
987
988 model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
989
990 if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row - 1)
991 || !gtk_tree_model_iter_nth_child(model, &sel, NULL, row))
992 return;
993
994 gtk_list_store_swap(GTK_LIST_STORE(model), &top, &sel);
995 gtkut_list_view_select_row(templates.list_view, row - 1);
996 modified_list = TRUE;
997 }
998
999 static void prefs_template_down_cb(gpointer action, gpointer data)
1000 {
1001 gint row, n_rows;
1002 GtkTreeIter top, sel;
1003 GtkTreeModel *model;
1004
1005 model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
1006 n_rows = gtk_tree_model_iter_n_children(model, NULL);
1007 row = gtkut_list_view_get_selected_row(templates.list_view);
1008 if (row < 1 || row >= n_rows - 1)
1009 return;
1010
1011 if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row)
1012 || !gtk_tree_model_iter_nth_child(model, &sel, NULL, row + 1))
1013 return;
1014
1015 gtk_list_store_swap(GTK_LIST_STORE(model), &top, &sel);
1016 gtkut_list_view_select_row(templates.list_view, row + 1);
1017 modified_list = TRUE;
1018 }
1019
1020 static void prefs_template_bottom_cb(gpointer action, gpointer data)
1021 {
1022 gint row, n_rows;
1023 GtkTreeIter top, sel;
1024 GtkTreeModel *model;
1025
1026 model = gtk_tree_view_get_model(GTK_TREE_VIEW(templates.list_view));
1027 n_rows = gtk_tree_model_iter_n_children(model, NULL);
1028 row = gtkut_list_view_get_selected_row(templates.list_view);
1029 if (row < 1 || row >= n_rows - 1)
1030 return;
1031
1032 if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row)
1033 || !gtk_tree_model_iter_nth_child(model, &sel, NULL, n_rows - 1))
1034 return;
1035
1036 gtk_list_store_move_after(GTK_LIST_STORE(model), &top, &sel);
1037 gtkut_list_view_select_row(templates.list_view, n_rows - 1);
1038 modified_list = TRUE;
1039 }
1040
1041 static GtkListStore* prefs_template_create_data_store(void)
1042 {
1043 return gtk_list_store_new(N_TEMPL_COLUMNS,
1044 G_TYPE_STRING,
1045 G_TYPE_POINTER,
1046 G_TYPE_AUTO_POINTER,
1047 -1);
1048 }
1049
1050 static void prefs_template_list_view_insert_template(GtkWidget *list_view,
1051 gint row,
1052 const gchar *template,
1053 Template *data)
1054 {
1055 GtkTreeIter iter;
1056 GtkTreeIter sibling;
1057 GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
1058 (GTK_TREE_VIEW(list_view)));
1059
1060 /* row -1 to add a new rule to store,
1061 row >=0 to change an existing row
1062 row <-1 insert a new row after (-row-2)
1063 */
1064 if (row >= 0 ) {
1065 /* modify the existing */
1066 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
1067 &iter, NULL, row))
1068 row = -1;
1069 } else if (row < -1 ) {
1070 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
1071 &sibling, NULL, -row-2))
1072 row = -1;
1073 }
1074
1075 if (row == -1 ) {
1076 /* append new */
1077 gtk_list_store_append(list_store, &iter);
1078 gtk_list_store_set(list_store, &iter,
1079 TEMPL_TEXT, template,
1080 TEMPL_DATA, data,
1081 -1);
1082 } else if (row < -1) {
1083 /* duplicate */
1084 gtk_list_store_insert_after(list_store, &iter, &sibling);
1085 gtk_list_store_set(list_store, &iter,
1086 TEMPL_TEXT, template,
1087 TEMPL_DATA, data,
1088 -1);
1089 } else {
1090 /* change existing */
1091 GAuto *auto_data =
1092 g_auto_pointer_new_with_free(data, (GFreeFunc) template_free);
1093
1094 /* if replacing data in an existing row, the auto pointer takes care
1095 * of destroying the Template data */
1096 gtk_list_store_set(list_store, &iter,
1097 TEMPL_TEXT, template,
1098 TEMPL_DATA, data,
1099 TEMPL_AUTO_DATA, auto_data,
1100 -1);
1101
1102 g_auto_pointer_free(auto_data);
1103 }
1104 }
1105
1106 static GtkActionGroup *prefs_template_popup_action = NULL;
1107 static GtkWidget *prefs_template_popup_menu = NULL;
1108
1109 static GtkActionEntry prefs_template_popup_entries[] =
1110 {
1111 {"PrefsTemplatePopup", NULL, "PrefsTemplatePopup", NULL, NULL, NULL },
1112 {"PrefsTemplatePopup/Delete", NULL, N_("_Delete"), NULL, NULL, G_CALLBACK(prefs_template_delete_cb) },
1113 {"PrefsTemplatePopup/DeleteAll", NULL, N_("Delete _all"), NULL, NULL, G_CALLBACK(prefs_template_delete_all_cb) },
1114 {"PrefsTemplatePopup/Duplicate", NULL, N_("D_uplicate"), NULL, NULL, G_CALLBACK(prefs_template_duplicate_cb) },
1115 };
1116
1117 static void prefs_template_row_selected(GtkTreeSelection *selection,
1118 GtkTreeView *list_view)
1119 {
1120 GtkTreePath *path;
1121 GtkTreeIter iter;
1122 GtkTreeModel *model;
1123
1124 if (!gtk_tree_selection_get_selected(selection, &model, &iter))
1125 return;
1126
1127 path = gtk_tree_model_get_path(model, &iter);
1128 prefs_template_select_row(list_view, path);
1129 gtk_tree_path_free(path);
1130 }
1131
1132 static gint prefs_template_list_btn_pressed(GtkWidget *widget, GdkEventButton *event,
1133 GtkTreeView *list_view)
1134 {
1135 if (event) {
1136 /* left- or right-button click */
1137 if (event->button == 1 || event->button == 3) {
1138 GtkTreePath *path = NULL;
1139 if (gtk_tree_view_get_path_at_pos( list_view, event->x, event->y,
1140 &path, NULL, NULL, NULL)) {
1141 prefs_template_select_row(list_view, path);
1142 }
1143 if (path)
1144 gtk_tree_path_free(path);
1145 }
1146
1147 /* right-button click */
1148 if (event->button == 3) {
1149 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1150 GtkTreeIter iter;
1151 gboolean non_empty;
1152 gint row;
1153
1154 if (!prefs_template_popup_menu) {
1155 prefs_template_popup_action = cm_menu_create_action_group("PrefsTemplatePopup", prefs_template_popup_entries,
1156 G_N_ELEMENTS(prefs_template_popup_entries), (gpointer)list_view);
1157 MENUITEM_ADDUI("/Menus", "PrefsTemplatePopup", "PrefsTemplatePopup", GTK_UI_MANAGER_MENU)
1158 MENUITEM_ADDUI("/Menus/PrefsTemplatePopup", "Delete", "PrefsTemplatePopup/Delete", GTK_UI_MANAGER_MENUITEM)
1159 MENUITEM_ADDUI("/Menus/PrefsTemplatePopup", "DeleteAll", "PrefsTemplatePopup/DeleteAll", GTK_UI_MANAGER_MENUITEM)
1160 MENUITEM_ADDUI("/Menus/PrefsTemplatePopup", "Duplicate", "PrefsTemplatePopup/Duplicate", GTK_UI_MANAGER_MENUITEM)
1161 prefs_template_popup_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
1162 gtk_ui_manager_get_widget(gtkut_ui_manager(), "/Menus/PrefsTemplatePopup")) );
1163 }
1164
1165 /* grey out some popup menu items if there is no selected row */
1166 row = gtkut_list_view_get_selected_row(GTK_WIDGET(list_view));
1167 cm_menu_set_sensitive("PrefsTemplatePopup/Delete", (row > 0));
1168 cm_menu_set_sensitive("PrefsTemplatePopup/Duplicate", (row > 0));
1169
1170 /* grey out seom popup menu items if there is no row
1171 (not counting the (New) one at row 0) */
1172 non_empty = gtk_tree_model_get_iter_first(model, &iter);
1173 if (non_empty)
1174 non_empty = gtk_tree_model_iter_next(model, &iter);
1175 cm_menu_set_sensitive("PrefsTemplatePopup/DeleteAll", non_empty);
1176
1177 gtk_menu_popup(GTK_MENU(prefs_template_popup_menu),
1178 NULL, NULL, NULL, NULL,
1179 event->button, event->time);
1180 }
1181 }
1182 return FALSE;
1183 }
1184
1185 static gboolean prefs_template_list_popup_menu(GtkWidget *widget, gpointer data)
1186 {
1187 GtkTreeView *list_view = (GtkTreeView *)data;
1188 GdkEventButton event;
1189
1190 event.button = 3;
1191 event.time = gtk_get_current_event_time();
1192
1193 prefs_template_list_btn_pressed(NULL, &event, list_view);
1194
1195 return TRUE;
1196 }
1197
1198 static GtkWidget *prefs_template_list_view_create(void)
1199 {
1200 GtkTreeView *list_view;
1201 GtkTreeSelection *selector;
1202 GtkTreeModel *model;
1203
1204 model = GTK_TREE_MODEL(prefs_template_create_data_store());
1205 list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1206 g_object_unref(model);
1207
1208 g_signal_connect(G_OBJECT(list_view), "popup-menu",
1209 G_CALLBACK(prefs_template_list_popup_menu), list_view);
1210 g_signal_connect(G_OBJECT(list_view), "button-press-event",
1211 G_CALLBACK(prefs_template_list_btn_pressed), list_view);
1212
1213 gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1214 gtk_tree_view_set_reorderable(list_view, TRUE);
1215
1216 selector = gtk_tree_view_get_selection(list_view);
1217 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1218 g_signal_connect(G_OBJECT(selector), "changed",
1219 G_CALLBACK(prefs_template_row_selected), list_view);
1220
1221 /* create the columns */
1222 prefs_template_create_list_view_columns(GTK_WIDGET(list_view));
1223
1224 return GTK_WIDGET(list_view);
1225 }
1226
1227 static void prefs_template_create_list_view_columns(GtkWidget *list_view)
1228 {
1229 GtkTreeViewColumn *column;
1230 GtkCellRenderer *renderer;
1231
1232 renderer = gtk_cell_renderer_text_new();
1233 column = gtk_tree_view_column_new_with_attributes
1234 (_("Current templates"),
1235 renderer,
1236 "text", TEMPL_TEXT,
1237 NULL);
1238 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
1239 gtk_tree_view_set_search_equal_func(GTK_TREE_VIEW(list_view), prefs_template_search_func_cb , NULL, NULL);
1240 }
1241
1242 /*!
1243 *\brief Triggered when a row has to be selected
1244 */
1245 static void prefs_template_select_row(GtkTreeView *list_view, GtkTreePath *path)
1246 {
1247 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1248 GtkTreeSelection *selection;
1249 Template *tmpl;
1250 Template tmpl_def;
1251 GtkTextBuffer *buffer;
1252 GtkTextIter iter;
1253 GtkTreeIter titer;
1254
1255 if (!model || !path || !gtk_tree_model_get_iter(model, &titer, path))
1256 return;
1257
1258 /* select row */
1259 selection = gtk_tree_view_get_selection(list_view);
1260 gtk_tree_selection_select_path(selection, path);
1261
1262 tmpl_def.name = _("Template");
1263 tmpl_def.subject = "";
1264 tmpl_def.from = "";
1265 tmpl_def.to = "";
1266 tmpl_def.cc = "";
1267 tmpl_def.bcc = "";
1268 tmpl_def.replyto = "";
1269 tmpl_def.value = "";
1270
1271 gtk_tree_model_get(model, &titer, TEMPL_DATA, &tmpl, -1);
1272 if (!tmpl)
1273 tmpl = &tmpl_def;
1274
1275 gtk_entry_set_text(GTK_ENTRY(templates.entry_name), tmpl->name);
1276 gtk_entry_set_text(GTK_ENTRY(templates.entry_from),
1277 tmpl->from ? tmpl->from : "");
1278 gtk_entry_set_text(GTK_ENTRY(templates.entry_to),
1279 tmpl->to ? tmpl->to : "");
1280 gtk_entry_set_text(GTK_ENTRY(templates.entry_cc),
1281 tmpl->cc ? tmpl->cc : "");
1282 gtk_entry_set_text(GTK_ENTRY(templates.entry_bcc),
1283 tmpl->bcc ? tmpl->bcc : "");
1284 gtk_entry_set_text(GTK_ENTRY(templates.entry_replyto),
1285 tmpl->replyto ? tmpl->replyto : "");
1286 gtk_entry_set_text(GTK_ENTRY(templates.entry_subject),
1287 tmpl->subject ? tmpl->subject : "");
1288
1289 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value));
1290 gtk_text_buffer_set_text(buffer, "", -1);
1291 gtk_text_buffer_get_start_iter(buffer, &iter);
1292 gtk_text_buffer_insert(buffer, &iter, tmpl->value, -1);
1293 }