2 * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2016 Hiroyuki Yamamoto and the Claws Mail team
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.
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.
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/>.
21 #include "claws-features.h"
27 #include <glib/gi18n.h>
28 #include <gdk/gdkkeysyms.h>
30 #if HAVE_SYS_UTSNAME_H
31 # include <sys/utsname.h>
37 #include "stock_pixmap.h"
38 #include "prefs_common.h"
47 extern SessionStats session_stats;
48 static GtkTextBuffer *stats_text_buffer;
50 static GtkWidget *window;
51 static gchar* uri_hover = NULL;
52 static GtkTextIter uri_hover_start_iter;
53 static GtkTextIter uri_hover_end_iter;
54 static GdkCursor *hand_cursor = NULL;
55 static GdkCursor *text_cursor = NULL;
57 static void about_create(void);
58 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event);
59 static gboolean about_textview_uri_clicked(GtkTextTag *tag, GObject *obj,
60 GdkEvent *event, GtkTextIter *iter,
62 static gboolean about_textview_motion_notify(GtkWidget *widget,
63 GdkEventMotion *event,
65 static gboolean about_textview_leave_notify(GtkWidget *widget,
66 GdkEventCrossing *event,
68 static void about_size_allocate_cb(GtkWidget *widget,
69 GtkAllocation *allocation);
70 static void about_textview_uri_update(GtkWidget *textview, gint x, gint y);
71 static void about_update_stats(void);
73 static GtkWidget *link_popupmenu;
82 gtk_window_present(GTK_WINDOW(window));
87 static GtkWidget *about_create_child_page_info(void)
89 GtkWidget *scrolledwin;
91 GtkTextBuffer *buffer;
96 #if HAVE_SYS_UTSNAME_H
97 struct utsname utsbuf;
100 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
101 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
102 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
103 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
106 text = gtk_text_view_new();
107 gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
108 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD);
109 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text), 6);
110 gtk_text_view_set_right_margin(GTK_TEXT_VIEW(text), 6);
111 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(text), FALSE);
112 gtk_container_add(GTK_CONTAINER(scrolledwin), text);
113 gtk_widget_add_events(text, GDK_LEAVE_NOTIFY_MASK);
115 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
116 gtk_text_buffer_get_iter_at_offset(buffer, &iter, 0);
118 /* textview link style (based upon main prefs) */
119 gtkut_convert_int_to_gdk_color(prefs_common.uri_col,
120 (GdkColor*)&uri_color);
121 tag = gtk_text_buffer_create_tag(buffer, "link",
122 "foreground-gdk", &uri_color,
123 "wrap-mode", GTK_WRAP_NONE,
125 gtk_text_buffer_create_tag(buffer, "link-hover",
126 "foreground-gdk", &uri_color,
127 "underline", PANGO_UNDERLINE_SINGLE,
130 gtk_text_buffer_insert(buffer, &iter, _(
131 "Claws Mail is a lightweight, fast and "
132 "highly-configurable email client.\n\n"
133 "For further information visit the Claws Mail "
135 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, HOMEPAGE_URI, -1,
137 gtk_text_buffer_insert(buffer, &iter, _("\n\n"
138 "For support and discussion subscribe to the Claws Mail "
139 "users' mailing list:\n"),-1);
140 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, USERS_ML_URI, -1,
142 gtk_text_buffer_insert(buffer, &iter, _("\n\n"
143 "Claws Mail is free software released "
144 "under the GPL. If you wish to donate "
145 "to the Claws Mail project you can do "
147 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, DONATE_URI, -1,
150 gtk_text_buffer_create_tag(buffer, "indented-list-item",
153 gtk_text_buffer_create_tag(buffer, "underlined-list-title",
154 "underline", PANGO_UNDERLINE_SINGLE,
157 gtk_text_buffer_insert(buffer, &iter, _(
158 "\n\nCopyright (C) 1999-2016\nThe Claws Mail Team\n"
159 " and Hiroyuki Yamamoto"), -1);
161 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (_("\n\nSystem Information\n")), -1,
162 "underlined-list-title", NULL);
164 #if HAVE_SYS_UTSNAME_H
166 g_snprintf(buf, sizeof(buf),g_strconcat(
167 "GTK+ %d.%d.%d / GLib %d.%d.%d\n",
168 _("Locale: %s (charset: %s)\n"
169 "Operating System: %s %s (%s)"), NULL),
170 gtk_major_version, gtk_minor_version, gtk_micro_version,
171 glib_major_version, glib_minor_version, glib_micro_version,
172 conv_get_current_locale(), conv_get_locale_charset_str(),
173 utsbuf.sysname, utsbuf.release, utsbuf.machine);
174 #elif defined(G_OS_WIN32)
175 g_snprintf(buf, sizeof(buf),g_strconcat(
176 "GTK+ %d.%d.%d / GLib %d.%d.%d\n",
177 _("Locale: %s (charset: %s)\n"
178 "Operating System: %s"), NULL),
179 gtk_major_version, gtk_minor_version, gtk_micro_version,
180 glib_major_version, glib_minor_version, glib_micro_version,
181 conv_get_current_locale(), conv_get_locale_charset_str(),
184 g_snprintf(buf, sizeof(buf),g_strconcat(
185 "GTK+ %d.%d.%d / GLib %d.%d.%d\n",
186 _("Locale: %s (charset: %s)\n"
187 "Operating System: unknown"), NULL),
188 gtk_major_version, gtk_minor_version, gtk_micro_version,
189 glib_major_version, glib_minor_version, glib_micro_version,
190 conv_get_current_locale(), conv_get_locale_charset_str());
193 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, buf, -1,
194 "indented-list-item", NULL);
196 gtk_text_buffer_insert(buffer, &iter, "\n", -1);
198 g_signal_connect(G_OBJECT(tag), "event",
199 G_CALLBACK(about_textview_uri_clicked), text);
200 g_signal_connect(G_OBJECT(text), "motion-notify-event",
201 G_CALLBACK(about_textview_motion_notify), text);
202 g_signal_connect(G_OBJECT(text), "leave-notify-event",
203 G_CALLBACK(about_textview_leave_notify), text);
208 static GtkWidget *about_create_child_page_authors(void)
210 GtkWidget *scrolledwin;
212 GtkTextBuffer *buffer;
216 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
217 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
218 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
219 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
222 text = gtk_text_view_new();
223 gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
224 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD);
225 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text), 6);
226 gtk_text_view_set_right_margin(GTK_TEXT_VIEW(text), 6);
227 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(text), FALSE);
228 gtk_container_add(GTK_CONTAINER(scrolledwin), text);
229 gtk_widget_add_events(text, GDK_LEAVE_NOTIFY_MASK);
231 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
232 gtk_text_buffer_get_iter_at_offset(buffer, &iter, 0);
234 /* init formatting tag: indentation for list items */
235 gtk_text_buffer_create_tag(buffer, "indented-list-item",
238 gtk_text_buffer_create_tag(buffer, "underlined-list-title",
239 "underline", PANGO_UNDERLINE_SINGLE,
242 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (_("The Claws Mail Team")), -1,
243 "underlined-list-title", NULL);
244 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
246 for (i = 0; TEAM_LIST[i] != NULL; i++) {
247 if (g_utf8_validate(TEAM_LIST[i], -1, NULL))
248 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, TEAM_LIST[i], -1,
249 "indented-list-item", NULL);
251 gchar *conv = conv_codeset_strdup(TEAM_LIST[i], CS_ISO_8859_1, CS_UTF_8);
253 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, conv, -1,
254 "indented-list-item", NULL);
257 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
260 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
261 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (_("Previous team members")), -1,
262 "underlined-list-title", NULL);
263 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
265 for (i = 0; EX_TEAM_LIST[i] != NULL; i++) {
266 if (g_utf8_validate(EX_TEAM_LIST[i], -1, NULL))
267 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, EX_TEAM_LIST[i], -1,
268 "indented-list-item", NULL);
270 gchar *conv = conv_codeset_strdup(EX_TEAM_LIST[i], CS_ISO_8859_1, CS_UTF_8);
272 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, conv, -1,
273 "indented-list-item", NULL);
276 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
279 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
280 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (_("The translation team")), -1,
281 "underlined-list-title", NULL);
282 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
284 for (i = 0; TRANS_TEAM_LIST[i] != NULL; i++) {
285 if (g_utf8_validate(TRANS_TEAM_LIST[i], -1, NULL))
286 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, TRANS_TEAM_LIST[i], -1,
287 "indented-list-item", NULL);
289 gchar *conv = conv_codeset_strdup(TRANS_TEAM_LIST[i], CS_ISO_8859_1, CS_UTF_8);
291 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, conv, -1,
292 "indented-list-item", NULL);
295 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
298 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
299 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (_("Documentation team")), -1,
300 "underlined-list-title", NULL);
301 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
303 for (i = 0; DOC_TEAM_LIST[i] != NULL; i++) {
304 if (g_utf8_validate(DOC_TEAM_LIST[i], -1, NULL))
305 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, DOC_TEAM_LIST[i], -1,
306 "indented-list-item", NULL);
308 gchar *conv = conv_codeset_strdup(DOC_TEAM_LIST[i], CS_ISO_8859_1, CS_UTF_8);
310 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, conv, -1,
311 "indented-list-item", NULL);
314 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
317 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
318 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (_("Logo")), -1,
319 "underlined-list-title", NULL);
320 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
322 for (i = 0; LOGO_LIST[i] != NULL; i++) {
323 if (g_utf8_validate(LOGO_LIST[i], -1, NULL))
324 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, LOGO_LIST[i], -1,
325 "indented-list-item", NULL);
327 gchar *conv = conv_codeset_strdup(LOGO_LIST[i], CS_ISO_8859_1, CS_UTF_8);
329 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, conv, -1,
330 "indented-list-item", NULL);
333 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
336 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
337 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (_("Icons")), -1,
338 "underlined-list-title", NULL);
339 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
341 for (i = 0; ICONS_LIST[i] != NULL; i++) {
342 if (g_utf8_validate(ICONS_LIST[i], -1, NULL))
343 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, ICONS_LIST[i], -1,
344 "indented-list-item", NULL);
346 gchar *conv = conv_codeset_strdup(ICONS_LIST[i], CS_ISO_8859_1, CS_UTF_8);
348 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, conv, -1,
349 "indented-list-item", NULL);
352 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
355 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
356 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (_("Contributors")), -1,
357 "underlined-list-title", NULL);
358 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
360 for (i = 0; CONTRIBS_LIST[i] != NULL; i++) {
361 if (g_utf8_validate(CONTRIBS_LIST[i], -1, NULL))
362 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, CONTRIBS_LIST[i], -1,
363 "indented-list-item", NULL);
365 gchar *conv = conv_codeset_strdup(CONTRIBS_LIST[i], CS_ISO_8859_1, CS_UTF_8);
367 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, conv, -1,
368 "indented-list-item", NULL);
371 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
377 static GtkWidget *about_create_child_page_features(void)
379 GtkWidget *scrolledwin;
381 GtkTextBuffer *buffer;
383 GdkPixbuf *active_pixbuf;
384 GdkPixbuf *inactive_pixbuf;
386 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
387 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
388 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
389 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
392 text = gtk_text_view_new();
393 gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
394 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD);
395 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text), 6);
396 gtk_text_view_set_right_margin(GTK_TEXT_VIEW(text), 6);
397 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(text), FALSE);
398 gtk_container_add(GTK_CONTAINER(scrolledwin), text);
399 gtk_widget_add_events(text, GDK_LEAVE_NOTIFY_MASK);
401 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
402 gtk_text_buffer_get_iter_at_offset(buffer, &iter, 0);
404 gtk_text_buffer_insert(buffer, &iter, _("Compiled-in Features\n"), -1);
406 gtk_text_buffer_create_tag(buffer, "bold", "weight", PANGO_WEIGHT_BOLD,
409 stock_pixbuf_gdk(STOCK_PIXMAP_CHECKBOX_ON, &active_pixbuf);
410 stock_pixbuf_gdk(STOCK_PIXMAP_CHECKBOX_OFF, &inactive_pixbuf);
413 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
415 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
417 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" compface "), -1,
419 gtk_text_buffer_insert(buffer, &iter,
420 (gchar *)C_("compface", "adds support for the X-Face header\n"), -1);
423 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
425 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
427 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" Enchant "), -1,
429 gtk_text_buffer_insert(buffer, &iter,
430 (gchar *)C_("Enchant", "adds support for spell checking\n"), -1);
433 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
435 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
437 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" GnuTLS "), -1,
439 gtk_text_buffer_insert(buffer, &iter,
440 (gchar *)C_("GnuTLS", "adds support for encrypted connections to servers\n"), -1);
443 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
445 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
447 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" IPv6 "), -1,
449 gtk_text_buffer_insert(buffer, &iter,
450 (gchar *)C_("IPv6", "adds support for IPv6 addresses, the new Internet "
451 "addressing protocol\n"), -1);
454 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
456 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
458 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" iconv "), -1,
460 gtk_text_buffer_insert(buffer, &iter,
461 (gchar *)C_("iconv", "allows converting to and from different character sets\n"), -1);
464 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
466 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
468 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" JPilot "), -1,
470 gtk_text_buffer_insert(buffer, &iter,
471 (gchar *)C_("JPilot", "adds support for PalmOS addressbooks\n"), -1);
474 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
476 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
478 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" LDAP "), -1,
480 gtk_text_buffer_insert(buffer, &iter,
481 (gchar *)C_("LDAP", "adds support for LDAP shared addressbooks\n"), -1);
484 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
486 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
488 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" libetpan "), -1,
490 gtk_text_buffer_insert(buffer, &iter,
491 (gchar *)C_("libetpan", "adds support for IMAP and NNTP servers\n"), -1);
494 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
496 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
498 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" libSM "), -1,
500 gtk_text_buffer_insert(buffer, &iter,
501 (gchar *)C_("libSM", "adds support for session handling\n"), -1);
503 #if HAVE_NETWORKMANAGER_SUPPORT
504 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
506 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
508 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" NetworkManager "), -1,
510 gtk_text_buffer_insert(buffer, &iter,
511 (gchar *)C_("NetworkManager", "adds support for detection of network connection changes\n"), -1);
514 gtk_text_buffer_insert_pixbuf(buffer, &iter, active_pixbuf);
516 gtk_text_buffer_insert_pixbuf(buffer, &iter, inactive_pixbuf);
518 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, (" librSVG "), -1,
520 gtk_text_buffer_insert(buffer, &iter,
521 (gchar *)C_("librSVG", "adds support for SVG themes\n"), -1);
526 static GtkWidget *about_create_child_page_license(void)
528 GtkWidget *scrolledwin;
530 GtkTextBuffer *buffer;
535 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
536 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
537 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
538 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
541 text = gtk_text_view_new();
542 gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
543 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD);
544 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text), 6);
545 gtk_text_view_set_right_margin(GTK_TEXT_VIEW(text), 6);
546 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(text), FALSE);
547 gtk_container_add(GTK_CONTAINER(scrolledwin), text);
549 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
550 gtk_text_buffer_get_iter_at_offset(buffer, &iter, 0);
552 gtk_text_buffer_insert(buffer, &iter,
553 _("This program is free software; you can redistribute it and/or modify "
554 "it under the terms of the GNU General Public License as published by "
555 "the Free Software Foundation; either version 3, or (at your option) "
556 "any later version.\n\n"), -1);
558 gtk_text_buffer_insert(buffer, &iter,
559 _("This program is distributed in the hope that it will be useful, "
560 "but WITHOUT ANY WARRANTY; without even the implied warranty of "
561 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. "
562 "See the GNU General Public License for more details.\n\n"), -1);
564 /* textview link style (based upon main prefs) */
565 gtkut_convert_int_to_gdk_color(prefs_common.uri_col,
566 (GdkColor*)&uri_color);
568 tag = gtk_text_buffer_create_tag(buffer, "link",
569 "foreground-gdk", &uri_color,
571 gtk_text_buffer_create_tag(buffer, "link-hover",
572 "foreground-gdk", &uri_color,
573 "underline", PANGO_UNDERLINE_SINGLE,
576 gtk_text_buffer_insert(buffer, &iter, g_strconcat(
577 _("You should have received a copy of the GNU General Public License "
578 "along with this program. If not, see "), "<", NULL), -1);
579 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter,
580 "http://www.gnu.org/licenses/", -1,
582 gtk_text_buffer_insert(buffer, &iter, ">. \n\n", -1);
584 g_signal_connect(G_OBJECT(tag), "event",
585 G_CALLBACK(about_textview_uri_clicked), text);
586 g_signal_connect(G_OBJECT(text), "motion-notify-event",
587 G_CALLBACK(about_textview_motion_notify), text);
588 g_signal_connect(G_OBJECT(text), "leave-notify-event",
589 G_CALLBACK(about_textview_leave_notify), text);
594 static gboolean release_notes_available(void)
596 gboolean ret = FALSE;
599 path = g_strconcat(DOCDIR, G_DIR_SEPARATOR_S, RELEASE_NOTES_FILE, NULL);
600 ret = (is_file_exist(path));
606 static GtkWidget *about_create_child_page_release_notes(void)
608 GtkWidget *scrolledwin;
610 GtkTextBuffer *buffer;
612 gchar *path, buf[1024];
615 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
616 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
617 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
618 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
620 text = gtk_text_view_new();
621 gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
622 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD);
623 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text), 6);
624 gtk_text_view_set_right_margin(GTK_TEXT_VIEW(text), 6);
625 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(text), FALSE);
626 gtk_container_add(GTK_CONTAINER(scrolledwin), text);
628 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
629 gtk_text_buffer_get_iter_at_offset(buffer, &iter, 0);
631 path = g_strconcat(DOCDIR, G_DIR_SEPARATOR_S, RELEASE_NOTES_FILE, NULL);
632 if ((fp = g_fopen(path, "rb")) == NULL) {
633 if (ENOENT != errno) FILE_OP_ERROR(path, "fopen");
639 while (fgets(buf, sizeof(buf), fp) != NULL) {
640 const gchar *src_codeset = conv_get_locale_charset_str();
641 const gchar *dest_codeset = CS_UTF_8;
644 tmp = conv_codeset_strdup(buf, src_codeset, dest_codeset);
646 g_warning("Failed to convert character set of action configuration");
650 gtk_text_buffer_insert(buffer, &iter, tmp, -1);
658 static GtkWidget *about_create_child_page_session_stats(void)
660 GtkWidget *scrolledwin;
664 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
665 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
666 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
667 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
669 text = gtk_text_view_new();
670 gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
671 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD);
672 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text), 6);
673 gtk_text_view_set_right_margin(GTK_TEXT_VIEW(text), 6);
674 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(text), FALSE);
675 gtk_container_add(GTK_CONTAINER(scrolledwin), text);
677 stats_text_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
679 gtk_text_buffer_get_iter_at_offset(stats_text_buffer, &iter, 0);
680 gtk_text_buffer_create_tag(stats_text_buffer, "indented-list-item",
683 gtk_text_buffer_create_tag(stats_text_buffer, "underlined-list-title",
684 "underline", PANGO_UNDERLINE_SINGLE,
686 gtk_text_buffer_create_tag(stats_text_buffer, "bold", "weight", PANGO_WEIGHT_BOLD,
689 about_update_stats();
694 static void about_update_stats(void)
696 if (stats_text_buffer != NULL)
698 GtkTextIter start, end, iter;
701 gtk_text_buffer_get_start_iter(stats_text_buffer, &start);
702 gtk_text_buffer_get_end_iter(stats_text_buffer, &end);
703 gtk_text_buffer_delete(stats_text_buffer, &start, &end);
705 gtk_text_buffer_get_iter_at_offset(stats_text_buffer, &iter, 0);
707 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter,
708 (_("Session statistics\n")), -1,
709 "underlined-list-title", NULL);
711 if (prefs_common.date_format) {
716 lt = localtime(&session_stats.time_started);
717 fast_strftime(date, len, prefs_common.date_format, lt);
718 g_snprintf(buf, sizeof(buf), _("Started: %s\n"),
719 lt ? date : ctime(&session_stats.time_started));
721 g_snprintf(buf, sizeof(buf), _("Started: %s\n"),
722 ctime(&session_stats.time_started));
723 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter, buf, -1,
724 "indented-list-item", NULL);
726 gtk_text_buffer_insert(stats_text_buffer, &iter, "\n", 1);
727 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter,
728 (_("Incoming traffic\n")), -1,
729 "underlined-list-title", NULL);
731 g_snprintf(buf, sizeof(buf), _("Received messages: %d\n"),
732 session_stats.received);
733 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter, buf, -1,
734 "indented-list-item", "bold", NULL);
736 gtk_text_buffer_insert(stats_text_buffer, &iter, "\n", 1);
737 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter,
738 (_("Outgoing traffic\n")), -1,
739 "underlined-list-title", NULL);
741 g_snprintf(buf, sizeof(buf), _("New/redirected messages: %d\n"),
743 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter, buf, -1,
744 "indented-list-item", NULL);
746 g_snprintf(buf, sizeof(buf), _("Replied messages: %d\n"),
747 session_stats.replied);
748 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter, buf, -1,
749 "indented-list-item", NULL);
751 g_snprintf(buf, sizeof(buf), _("Forwarded messages: %d\n"),
752 session_stats.forwarded);
753 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter, buf, -1,
754 "indented-list-item", NULL);
756 g_snprintf(buf, sizeof(buf), _("Total outgoing messages: %d\n"),
757 (session_stats.sent + session_stats.replied +
758 session_stats.forwarded));
759 gtk_text_buffer_insert_with_tags_by_name(stats_text_buffer, &iter, buf, -1,
760 "indented-list-item", "bold", NULL);
764 static void about_create(void)
771 GtkWidget *scrolledwin;
775 GtkWidget *confirm_area;
776 GtkWidget *close_button;
777 static GdkGeometry geometry;
779 stats_text_buffer = NULL;
781 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "about");
782 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER_ALWAYS);
783 gtk_window_set_title(GTK_WINDOW(window), _("About Claws Mail"));
784 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
785 gtk_widget_set_size_request(window, -1, -1);
786 g_signal_connect(G_OBJECT(window), "size_allocate",
787 G_CALLBACK(about_size_allocate_cb), NULL);
788 g_signal_connect(G_OBJECT(window), "size_allocate",
789 G_CALLBACK(about_size_allocate_cb), NULL);
790 g_signal_connect(G_OBJECT(window), "delete_event",
791 G_CALLBACK(gtk_widget_hide_on_delete), NULL);
792 g_signal_connect(G_OBJECT(window), "key_press_event",
793 G_CALLBACK(key_pressed), NULL);
795 if (!geometry.min_width) {
796 geometry.min_width = 450;
797 geometry.min_height = 500;
800 gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
802 gtk_window_set_default_size(GTK_WINDOW(window), prefs_common.aboutwin_width,
803 prefs_common.aboutwin_height);
805 gtk_widget_realize(window);
807 vbox1 = gtk_vbox_new(FALSE, 8);
808 gtk_container_add(GTK_CONTAINER(window), vbox1);
810 table = gtk_table_new (2, 1, FALSE);
811 gtk_box_pack_start(GTK_BOX(vbox1), table,
813 gtk_container_set_border_width (GTK_CONTAINER (table), 8);
814 gtk_table_set_row_spacings (GTK_TABLE (table), 8);
815 gtk_table_set_col_spacings (GTK_TABLE (table), 8);
817 image = stock_pixmap_widget(STOCK_PIXMAP_CLAWS_MAIL_LOGO);
818 gtk_table_attach (GTK_TABLE (table), image, 0, 1, 0, 1,
819 (GtkAttachOptions) (GTK_EXPAND),
820 (GtkAttachOptions) (0), 0, 0);
822 vbox2 = gtk_vbox_new (FALSE, 4);
823 gtk_table_attach (GTK_TABLE (table), vbox2, 1, 2, 0, 1,
824 (GtkAttachOptions) (GTK_EXPAND),
825 (GtkAttachOptions) (0), 0, 0);
827 label = gtk_label_new("");
828 gtk_label_set_selectable(GTK_LABEL(label), TRUE);
829 gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER);
830 gtk_box_pack_start(GTK_BOX(vbox2), label, FALSE, FALSE, 0);
831 markup = g_markup_printf_escaped
832 ("<span weight=\"bold\" size=\"xx-large\">Claws Mail</span>\nversion %s",
834 gtk_label_set_markup(GTK_LABEL(label), markup);
837 button = gtkut_get_link_btn(window, HOMEPAGE_URI, " "HOMEPAGE_URI" ");
838 gtk_box_pack_start(GTK_BOX(vbox2), button, FALSE, FALSE, 0);
840 label = gtk_label_new
841 (_("Copyright (C) 1999-2016\nThe Claws Mail Team\n"
842 "and Hiroyuki Yamamoto"));
843 gtk_label_set_selectable(GTK_LABEL(label), TRUE);
844 gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER);
845 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
846 gtk_box_pack_start(GTK_BOX(vbox2), label, FALSE, FALSE, 0);
848 notebook = gtk_notebook_new();
849 gtk_widget_set_size_request(notebook, -1, 220);
850 gtk_widget_show(notebook);
852 if ((scrolledwin = about_create_child_page_info()) != NULL) {
853 gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
855 gtk_label_new_with_mnemonic(_("_Info")));
858 if ((scrolledwin = about_create_child_page_authors()) != NULL) {
859 gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
861 gtk_label_new_with_mnemonic(_("_Authors")));
864 if ((scrolledwin = about_create_child_page_features()) != NULL) {
865 gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
867 gtk_label_new_with_mnemonic(_("_Features")));
870 if ((scrolledwin = about_create_child_page_license()) != NULL) {
871 gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
873 gtk_label_new_with_mnemonic(_("_License")));
876 if (release_notes_available() &&
877 (scrolledwin = about_create_child_page_release_notes()) != NULL) {
879 gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
881 gtk_label_new_with_mnemonic(_("_Release Notes")));
884 if ((scrolledwin = about_create_child_page_session_stats()) != NULL) {
885 gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
887 gtk_label_new_with_mnemonic(_("_Statistics")));
890 gtk_box_pack_start(GTK_BOX(vbox1), notebook, TRUE, TRUE, 0);
892 gtkut_stock_button_set_create(&confirm_area, &close_button, GTK_STOCK_CLOSE,
893 NULL, NULL, NULL, NULL);
894 gtk_box_pack_end(GTK_BOX(vbox1), confirm_area, FALSE, FALSE, 4);
895 gtk_widget_grab_default(close_button);
896 gtk_widget_grab_focus(close_button);
897 g_signal_connect_closure
898 (G_OBJECT(close_button), "clicked",
899 g_cclosure_new_swap(G_CALLBACK(gtk_widget_hide_on_delete),
900 window, NULL), FALSE);
902 gtk_widget_show_all(window);
905 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event)
907 if (event && event->keyval == GDK_KEY_Escape)
908 gtk_widget_hide(window);
912 static void about_size_allocate_cb(GtkWidget *widget,
913 GtkAllocation *allocation)
915 cm_return_if_fail(allocation != NULL);
917 prefs_common.aboutwin_width = allocation->width;
918 prefs_common.aboutwin_height = allocation->height;
922 static gboolean about_textview_uri_clicked(GtkTextTag *tag, GObject *obj,
923 GdkEvent *event, GtkTextIter *iter,
926 GtkTextIter start_iter, end_iter;
927 GdkEventButton *bevent;
930 if (!event || !tag) {
934 if (event->type != GDK_BUTTON_PRESS && event->type != GDK_2BUTTON_PRESS
935 && event->type != GDK_BUTTON_RELEASE) {
939 /* get link text from tag */
940 if (get_tag_range(iter, tag, &start_iter,
941 &end_iter) == FALSE) {
944 link = gtk_text_iter_get_text(&start_iter, &end_iter);
949 bevent = (GdkEventButton *) event;
950 if (bevent->button == 1 && event->type == GDK_BUTTON_RELEASE) {
951 GtkTextBuffer *buffer;
953 /* we shouldn't follow a link if the user has selected something */
954 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview));
955 gtk_text_buffer_get_selection_bounds(buffer, &start_iter, &end_iter);
956 if (gtk_text_iter_get_offset(&start_iter) != gtk_text_iter_get_offset(&end_iter)) {
959 /* open link and do *not* return TRUE so that
960 further gtk processing of the signal is done */
961 open_uri(link, prefs_common_get_uri_cmd());
964 if (bevent->button == 3 && event->type == GDK_BUTTON_PRESS) {
965 link_popupmenu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
966 gtk_ui_manager_get_widget(gtkut_ui_manager(), "/Menus/TextviewPopupLink")));
969 G_OBJECT(link_popupmenu),
971 gtk_menu_popup(GTK_MENU(link_popupmenu),
972 NULL, NULL, NULL, NULL,
973 bevent->button, bevent->time);
981 static gboolean about_textview_motion_notify(GtkWidget *widget,
982 GdkEventMotion *event,
985 about_textview_uri_update(textview, event->x, event->y);
986 gdk_window_get_pointer(gtk_widget_get_window(widget), NULL, NULL, NULL);
991 static gboolean about_textview_leave_notify(GtkWidget *widget,
992 GdkEventCrossing *event,
995 about_textview_uri_update(textview, -1, -1);
1000 static void about_textview_uri_update(GtkWidget *textview, gint x, gint y)
1002 GtkTextBuffer *buffer;
1003 GtkTextIter start_iter, end_iter;
1007 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview));
1009 if (x != -1 && y != -1) {
1015 gtk_text_view_window_to_buffer_coords(GTK_TEXT_VIEW(textview),
1016 GTK_TEXT_WINDOW_WIDGET,
1018 gtk_text_view_get_iter_at_location(GTK_TEXT_VIEW(textview),
1021 tags = gtk_text_iter_get_tags(&iter);
1022 for (cur = tags; cur != NULL; cur = cur->next) {
1023 GtkTextTag *tag = cur->data;
1026 g_object_get(G_OBJECT(tag), "name", &name, NULL);
1027 if (strcmp(name, "link") == 0
1028 && get_tag_range(&iter, tag, &start_iter, &end_iter)) {
1029 uri = gtk_text_iter_get_text(&start_iter, &end_iter);
1040 /* compare previous hovered link and this one
1041 (here links must be unique in text buffer otherwise ClickableText structures should be
1042 used as in textview.c) */
1043 same = (uri != NULL && uri_hover != NULL
1044 && strcmp((char*)uri, (char*)uri_hover) == 0);
1046 if (same == FALSE) {
1050 gtk_text_buffer_remove_tag_by_name(buffer,
1052 &uri_hover_start_iter,
1053 &uri_hover_end_iter);
1058 uri_hover_start_iter = start_iter;
1059 uri_hover_end_iter = end_iter;
1061 gtk_text_buffer_apply_tag_by_name(buffer,
1067 window = gtk_text_view_get_window(GTK_TEXT_VIEW(textview),
1068 GTK_TEXT_WINDOW_TEXT);
1070 hand_cursor = gdk_cursor_new(GDK_HAND2);
1072 text_cursor = gdk_cursor_new(GDK_XTERM);
1073 gdk_window_set_cursor(window, uri ? hand_cursor : text_cursor);