1 /*
2 * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 2005-2020 the Claws Mail Team and Colin Leroy
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19 #ifdef HAVE_CONFIG_H
20 # include "config.h"
21 #include "claws-features.h"
22 #endif
23
24 #include "defs.h"
25
26 #include <stdio.h>
27 #include <stdlib.h>
28
29 #include <glib.h>
30 #include <glib/gi18n.h>
31 #include <gtk/gtk.h>
32 #include <gdk/gdkkeysyms.h>
33
34 #include "prefs_common.h"
35 #include "prefs_gtk.h"
36 #include "prefs_display_header.h"
37
38 #include "gtk/gtkutils.h"
39 #include "gtk/prefswindow.h"
40
41 #include "manage_window.h"
42
43 typedef struct _MessagePage
44 {
45 PrefsPage page;
46
47 GtkWidget *window;
48
49 GtkWidget *checkbtn_disphdrpane;
50 GtkWidget *checkbtn_disphdr;
51 GtkWidget *checkbtn_dispxface;
52 GtkWidget *checkbtn_savexface;
53
54 GtkWidget *checkbtn_html;
55 GtkWidget *checkbtn_html_plugin;
56 GtkWidget *checkbtn_promote_html_part;
57 GtkWidget *spinbtn_linespc;
58
59 GtkWidget *checkbtn_smoothscroll;
60 GtkWidget *spinbtn_scrollstep;
61 GtkWidget *checkbtn_halfpage;
62 GtkWidget *checkbtn_hide_quoted;
63
64 GtkWidget *checkbtn_attach_desc;
65 GtkWidget *entry_quote_chars;
66 } MessagePage;
67
disphdr_pane_toggled(GtkToggleButton * toggle_btn,GtkWidget * widget)68 static void disphdr_pane_toggled(GtkToggleButton *toggle_btn, GtkWidget *widget)
69 {
70 gboolean is_active;
71
72 is_active = gtk_toggle_button_get_active(toggle_btn);
73
74 gtk_widget_set_sensitive(widget, !is_active);
75 }
76
prefs_message_create_widget(PrefsPage * _page,GtkWindow * window,gpointer data)77 static void prefs_message_create_widget(PrefsPage *_page, GtkWindow *window,
78 gpointer data)
79 {
80 MessagePage *prefs_message = (MessagePage *) _page;
81
82 GtkWidget *vbox1;
83 GtkWidget *vbox2;
84 GtkWidget *hbox1;
85 GtkWidget *checkbtn_disphdrpane;
86 GtkWidget *checkbtn_disphdr;
87 GtkWidget *checkbtn_dispxface;
88 GtkWidget *checkbtn_savexface;
89
90 GtkWidget *button_edit_disphdr;
91 GtkWidget *checkbtn_html;
92 GtkWidget *checkbtn_html_plugin;
93 GtkWidget *checkbtn_promote_html_part;
94 GtkWidget *hbox_linespc;
95 GtkWidget *label_linespc;
96 GtkAdjustment *spinbtn_linespc_adj;
97 GtkWidget *spinbtn_linespc;
98
99 GtkWidget *frame;
100 GtkWidget *vbox_scr;
101 GtkWidget *checkbtn_smoothscroll;
102 GtkWidget *hbox_scr;
103 GtkWidget *label_scr;
104 GtkAdjustment *spinbtn_scrollstep_adj;
105 GtkWidget *spinbtn_scrollstep;
106 GtkWidget *checkbtn_halfpage;
107 GtkWidget *checkbtn_hide_quoted;
108
109 GtkWidget *checkbtn_attach_desc;
110
111 GtkWidget *frame_quote;
112 GtkWidget *hbox2;
113 GtkWidget *vbox_quote;
114 GtkWidget *entry_quote_chars;
115 GtkWidget *label_quote_chars;
116
117 vbox1 = gtk_vbox_new (FALSE, VSPACING);
118 gtk_widget_show (vbox1);
119 gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
120
121 vbox2 = gtkut_get_options_frame(vbox1, &frame, _("Headers"));
122
123 PACK_CHECK_BUTTON(vbox2, checkbtn_disphdrpane,
124 _("Display header pane above message view"));
125
126 #if HAVE_LIBCOMPFACE
127 PACK_CHECK_BUTTON(vbox2, checkbtn_dispxface,
128 _("Display (X-)Face in message view"));
129 PACK_CHECK_BUTTON(vbox2, checkbtn_savexface,
130 _("Save (X-)Face in address book if possible"));
131 #else
132 PACK_CHECK_BUTTON(vbox2, checkbtn_dispxface,
133 _("Display Face in message view"));
134 PACK_CHECK_BUTTON(vbox2, checkbtn_savexface,
135 _("Save Face in address book if possible"));
136 #endif
137
138 gtk_widget_set_sensitive(checkbtn_dispxface,
139 !prefs_common.display_header_pane);
140
141 g_signal_connect(G_OBJECT(checkbtn_disphdrpane), "toggled",
142 G_CALLBACK(disphdr_pane_toggled), checkbtn_dispxface);
143
144 hbox1 = gtk_hbox_new (FALSE, 8);
145 gtk_widget_show (hbox1);
146 gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, TRUE, 0);
147
148 PACK_CHECK_BUTTON(hbox1, checkbtn_disphdr,
149 _("Display headers in message view"));
150
151 button_edit_disphdr = gtk_button_new_from_stock(GTK_STOCK_EDIT);
152 gtk_widget_show (button_edit_disphdr);
153 gtk_box_pack_start (GTK_BOX (hbox1), button_edit_disphdr,
154 FALSE, TRUE, 0);
155 g_signal_connect (G_OBJECT (button_edit_disphdr), "clicked",
156 G_CALLBACK (prefs_display_header_open),
157 NULL);
158
159 SET_TOGGLE_SENSITIVITY(checkbtn_disphdr, button_edit_disphdr);
160
161 vbox2 = gtkut_get_options_frame(vbox1, &frame, _("HTML messages"));
162
163 PACK_CHECK_BUTTON(vbox2, checkbtn_html,
164 _("Render HTML messages as text"));
165
166 PACK_CHECK_BUTTON(vbox2, checkbtn_html_plugin,
167 _("Render HTML-only messages with plugin if possible"));
168
169 PACK_CHECK_BUTTON(vbox2, checkbtn_promote_html_part,
170 _("Select the HTML part of multipart/alternative messages"));
171
172 hbox1 = gtk_hbox_new (FALSE, 32);
173 gtk_widget_show (hbox1);
174 gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, TRUE, 0);
175
176 hbox_linespc = gtk_hbox_new (FALSE, 8);
177 gtk_widget_show (hbox1);
178 gtk_box_pack_start (GTK_BOX (hbox1), hbox_linespc, FALSE, TRUE, 0);
179
180 label_linespc = gtk_label_new (_("Line space"));
181 gtk_widget_show (label_linespc);
182 gtk_box_pack_start (GTK_BOX (hbox_linespc), label_linespc,
183 FALSE, FALSE, 0);
184
185 spinbtn_linespc_adj = GTK_ADJUSTMENT(gtk_adjustment_new (2, 0, 16, 1, 1, 0));
186 spinbtn_linespc = gtk_spin_button_new
187 (GTK_ADJUSTMENT (spinbtn_linespc_adj), 1, 0);
188 gtk_widget_show (spinbtn_linespc);
189 gtk_box_pack_start (GTK_BOX (hbox_linespc), spinbtn_linespc,
190 FALSE, FALSE, 0);
191 gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_linespc), TRUE);
192
193 label_linespc = gtk_label_new (_("pixels"));
194 gtk_widget_show (label_linespc);
195 gtk_box_pack_start (GTK_BOX (hbox_linespc), label_linespc,
196 FALSE, FALSE, 0);
197 gtk_widget_show_all (hbox1);
198
199 vbox_scr = gtkut_get_options_frame(vbox1, &frame, _("Scroll"));
200
201 PACK_CHECK_BUTTON(vbox_scr, checkbtn_halfpage, _("Half page"));
202
203 hbox1 = gtk_hbox_new (FALSE, 32);
204 gtk_widget_show (hbox1);
205 gtk_box_pack_start (GTK_BOX (vbox_scr), hbox1, FALSE, TRUE, 0);
206
207 PACK_CHECK_BUTTON(hbox1, checkbtn_smoothscroll, _("Smooth scroll"));
208
209 hbox_scr = gtk_hbox_new (FALSE, 8);
210 gtk_widget_show (hbox_scr);
211 gtk_box_pack_start (GTK_BOX (hbox1), hbox_scr, FALSE, FALSE, 0);
212
213 label_scr = gtk_label_new (_("Step"));
214 gtk_widget_show (label_scr);
215 gtk_box_pack_start (GTK_BOX (hbox_scr), label_scr, FALSE, FALSE, 0);
216
217 spinbtn_scrollstep_adj = GTK_ADJUSTMENT(gtk_adjustment_new (1, 1, 100, 1, 10, 0));
218 spinbtn_scrollstep = gtk_spin_button_new
219 (GTK_ADJUSTMENT (spinbtn_scrollstep_adj), 1, 0);
220 gtk_widget_show (spinbtn_scrollstep);
221 gtk_box_pack_start (GTK_BOX (hbox_scr), spinbtn_scrollstep,
222 FALSE, FALSE, 0);
223 gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_scrollstep),
224 TRUE);
225
226 label_scr = gtk_label_new (_("pixels"));
227 gtk_widget_show (label_scr);
228 gtk_box_pack_start (GTK_BOX (hbox_scr), label_scr, FALSE, FALSE, 0);
229
230 SET_TOGGLE_SENSITIVITY (checkbtn_smoothscroll, hbox_scr)
231
232 PACK_CHECK_BUTTON(vbox1, checkbtn_attach_desc,
233 _("Show attachment descriptions (rather than names)"));
234
235 /* quote chars */
236 PACK_FRAME (vbox1, frame_quote, _("Quotation"));
237
238 vbox_quote = gtk_vbox_new (FALSE, VSPACING_NARROW);
239 gtk_widget_show (vbox_quote);
240 gtk_container_add (GTK_CONTAINER (frame_quote), vbox_quote);
241 gtk_container_set_border_width (GTK_CONTAINER (vbox_quote), 8);
242
243 hbox1 = gtk_hbox_new (FALSE, 32);
244 gtk_widget_show (hbox1);
245 PACK_CHECK_BUTTON(vbox_quote, checkbtn_hide_quoted, _("Collapse quoted text on double click"));
246 gtk_box_pack_start (GTK_BOX (vbox_quote), hbox1, FALSE, FALSE, 0);
247
248 hbox2 = gtk_hbox_new (FALSE, 8);
249 gtk_widget_show (hbox2);
250 gtk_box_pack_start (GTK_BOX (hbox1), hbox2, FALSE, FALSE, 0);
251
252 label_quote_chars = gtk_label_new (_("Treat these characters as quotation marks"));
253 gtk_widget_show (label_quote_chars);
254 gtk_box_pack_start (GTK_BOX (hbox2), label_quote_chars, FALSE, FALSE, 0);
255
256 entry_quote_chars = gtk_entry_new ();
257 gtk_widget_show (entry_quote_chars);
258 gtk_box_pack_start (GTK_BOX (hbox2), entry_quote_chars,
259 FALSE, FALSE, 0);
260 gtk_widget_set_size_request (entry_quote_chars, 64, -1);
261
262 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_disphdrpane),
263 prefs_common.display_header_pane);
264
265 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_dispxface),
266 prefs_common.display_xface);
267 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_savexface),
268 prefs_common.save_xface);
269
270 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_disphdr),
271 prefs_common.display_header);
272 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_html),
273 prefs_common.render_html);
274 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_html_plugin),
275 prefs_common.invoke_plugin_on_html);
276 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_promote_html_part),
277 prefs_common.promote_html_part);
278 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_smoothscroll),
279 prefs_common.enable_smooth_scroll);
280 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_hide_quoted),
281 prefs_common.hide_quoted);
282 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_halfpage),
283 prefs_common.scroll_halfpage);
284 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_attach_desc),
285 prefs_common.attach_desc);
286 gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_linespc),
287 prefs_common.line_space);
288 gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_scrollstep),
289 prefs_common.scroll_step);
290 gtk_entry_set_text(GTK_ENTRY(entry_quote_chars),
291 prefs_common.quote_chars?prefs_common.quote_chars:"");
292
293 prefs_message->window = GTK_WIDGET(window);
294 prefs_message->checkbtn_disphdrpane = checkbtn_disphdrpane;
295 prefs_message->checkbtn_dispxface = checkbtn_dispxface;
296 prefs_message->checkbtn_savexface = checkbtn_savexface;
297 prefs_message->checkbtn_disphdr = checkbtn_disphdr;
298 prefs_message->checkbtn_html = checkbtn_html;
299 prefs_message->checkbtn_html_plugin = checkbtn_html_plugin;
300 prefs_message->checkbtn_promote_html_part = checkbtn_promote_html_part;
301 prefs_message->spinbtn_linespc = spinbtn_linespc;
302 prefs_message->checkbtn_smoothscroll = checkbtn_smoothscroll;
303 prefs_message->checkbtn_hide_quoted = checkbtn_hide_quoted;
304 prefs_message->spinbtn_scrollstep = spinbtn_scrollstep;
305 prefs_message->checkbtn_halfpage = checkbtn_halfpage;
306 prefs_message->checkbtn_attach_desc = checkbtn_attach_desc;
307 prefs_message->entry_quote_chars = entry_quote_chars;
308
309 prefs_message->page.widget = vbox1;
310 }
311
prefs_message_save(PrefsPage * _page)312 static void prefs_message_save(PrefsPage *_page)
313 {
314 MessagePage *page = (MessagePage *) _page;
315
316 prefs_common.display_header_pane = gtk_toggle_button_get_active(
317 GTK_TOGGLE_BUTTON(page->checkbtn_disphdrpane));
318 prefs_common.display_xface = gtk_toggle_button_get_active(
319 GTK_TOGGLE_BUTTON(page->checkbtn_dispxface));
320 prefs_common.save_xface = gtk_toggle_button_get_active(
321 GTK_TOGGLE_BUTTON(page->checkbtn_savexface));
322 prefs_common.display_header = gtk_toggle_button_get_active(
323 GTK_TOGGLE_BUTTON(page->checkbtn_disphdr));
324 prefs_common.render_html = gtk_toggle_button_get_active(
325 GTK_TOGGLE_BUTTON(page->checkbtn_html));
326 prefs_common.invoke_plugin_on_html = gtk_toggle_button_get_active(
327 GTK_TOGGLE_BUTTON(page->checkbtn_html_plugin));
328 prefs_common.promote_html_part = gtk_toggle_button_get_active(
329 GTK_TOGGLE_BUTTON(page->checkbtn_promote_html_part));
330 prefs_common.enable_smooth_scroll = gtk_toggle_button_get_active(
331 GTK_TOGGLE_BUTTON(page->checkbtn_smoothscroll));
332 prefs_common.scroll_halfpage = gtk_toggle_button_get_active(
333 GTK_TOGGLE_BUTTON(page->checkbtn_halfpage));
334 prefs_common.hide_quoted = gtk_toggle_button_get_active(
335 GTK_TOGGLE_BUTTON(page->checkbtn_hide_quoted));
336 prefs_common.attach_desc = gtk_toggle_button_get_active(
337 GTK_TOGGLE_BUTTON(page->checkbtn_attach_desc));
338 prefs_common.line_space = gtk_spin_button_get_value_as_int(
339 GTK_SPIN_BUTTON(page->spinbtn_linespc));
340 prefs_common.scroll_step = gtk_spin_button_get_value_as_int(
341 GTK_SPIN_BUTTON(page->spinbtn_scrollstep));
342
343 g_free(prefs_common.quote_chars);
344 prefs_common.quote_chars = gtk_editable_get_chars(
345 GTK_EDITABLE(page->entry_quote_chars), 0, -1);
346 remove_space(prefs_common.quote_chars);
347
348 main_window_reflect_prefs_all_real(FALSE);
349 }
350
prefs_message_destroy_widget(PrefsPage * _page)351 static void prefs_message_destroy_widget(PrefsPage *_page)
352 {
353 }
354
355 MessagePage *prefs_message;
356
prefs_message_init(void)357 void prefs_message_init(void)
358 {
359 MessagePage *page;
360 static gchar *path[3];
361
362 path[0] = _("Message View");
363 path[1] = _("Text Options");
364 path[2] = NULL;
365
366 page = g_new0(MessagePage, 1);
367 page->page.path = path;
368 page->page.create_widget = prefs_message_create_widget;
369 page->page.destroy_widget = prefs_message_destroy_widget;
370 page->page.save_page = prefs_message_save;
371 page->page.weight = 170.0;
372 prefs_gtk_register_page((PrefsPage *) page);
373 prefs_message = page;
374 }
375
prefs_message_done(void)376 void prefs_message_done(void)
377 {
378 prefs_gtk_unregister_page((PrefsPage *) prefs_message);
379 g_free(prefs_message);
380 }
381