2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2012 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/>.
22 #include "claws-features.h"
28 #include <glib/gi18n.h>
30 #include <gdk/gdkkeysyms.h>
42 #include "summaryview.h"
43 #include "procheader.h"
44 #include "prefs_common.h"
52 #ifndef USE_NEW_ADDRBOOK
53 #include "addressbook.h"
54 #include "addrindex.h"
56 #include "addressbook-dbus.h"
57 #include "addressadd.h"
59 #include "displayheader.h"
62 #include "alertpanel.h"
64 #include "image_viewer.h"
67 #include "inputdialog.h"
70 #include "manage_window.h"
71 #include "folder_item_prefs.h"
74 static GdkColor quote_colors[3] = {
75 {(gulong)0, (gushort)0, (gushort)0, (gushort)0},
76 {(gulong)0, (gushort)0, (gushort)0, (gushort)0},
77 {(gulong)0, (gushort)0, (gushort)0, (gushort)0}
80 static GdkColor quote_bgcolors[3] = {
81 {(gulong)0, (gushort)0, (gushort)0, (gushort)0},
82 {(gulong)0, (gushort)0, (gushort)0, (gushort)0},
83 {(gulong)0, (gushort)0, (gushort)0, (gushort)0}
85 static GdkColor signature_color = {
92 static GdkColor uri_color = {
99 static GdkColor emphasis_color = {
106 static GdkColor diff_added_color = {
113 static GdkColor diff_deleted_color = {
120 static GdkColor diff_hunk_color = {
127 static GdkCursor *hand_cursor = NULL;
128 static GdkCursor *text_cursor = NULL;
129 static GdkCursor *watch_cursor= NULL;
131 #define TEXTVIEW_STATUSBAR_PUSH(textview, str) \
132 { if (textview->messageview->statusbar) \
133 gtk_statusbar_push(GTK_STATUSBAR(textview->messageview->statusbar), \
134 textview->messageview->statusbar_cid, str); \
137 #define TEXTVIEW_STATUSBAR_POP(textview) \
138 { if (textview->messageview->statusbar) \
139 gtk_statusbar_pop(GTK_STATUSBAR(textview->messageview->statusbar), \
140 textview->messageview->statusbar_cid); \
143 static void textview_show_ertf (TextView *textview,
145 CodeConverter *conv);
146 static void textview_add_part (TextView *textview,
148 static void textview_add_parts (TextView *textview,
150 static void textview_write_body (TextView *textview,
152 static void textview_show_html (TextView *textview,
154 CodeConverter *conv);
156 static void textview_write_line (TextView *textview,
159 gboolean do_quote_folding);
160 static void textview_write_link (TextView *textview,
163 CodeConverter *conv);
165 static GPtrArray *textview_scan_header (TextView *textview,
167 static void textview_show_header (TextView *textview,
170 static gint textview_key_pressed (GtkWidget *widget,
173 static gboolean textview_motion_notify (GtkWidget *widget,
174 GdkEventMotion *motion,
176 static gboolean textview_leave_notify (GtkWidget *widget,
177 GdkEventCrossing *event,
179 static gboolean textview_visibility_notify (GtkWidget *widget,
180 GdkEventVisibility *event,
182 static void textview_uri_update (TextView *textview,
185 static gboolean textview_get_uri_range (TextView *textview,
188 GtkTextIter *start_iter,
189 GtkTextIter *end_iter);
190 static ClickableText *textview_get_uri_from_range (TextView *textview,
193 GtkTextIter *start_iter,
194 GtkTextIter *end_iter);
195 static ClickableText *textview_get_uri (TextView *textview,
198 static gboolean textview_uri_button_pressed (GtkTextTag *tag,
204 static void textview_uri_list_remove_all (GSList *uri_list);
206 static void textview_toggle_quote (TextView *textview,
209 gboolean expand_only);
211 static void open_uri_cb (GtkAction *action,
213 static void copy_uri_cb (GtkAction *action,
215 static void add_uri_to_addrbook_cb (GtkAction *action,
217 static void reply_to_uri_cb (GtkAction *action,
219 static void mail_to_uri_cb (GtkAction *action,
221 static void copy_mail_to_uri_cb (GtkAction *action,
223 static void save_file_cb (GtkAction *action,
225 static void open_image_cb (GtkAction *action,
227 static void textview_show_tags(TextView *textview);
229 static GtkActionEntry textview_link_popup_entries[] =
231 {"TextviewPopupLink", NULL, "TextviewPopupLink" },
232 {"TextviewPopupLink/Open", NULL, N_("_Open in web browser"), NULL, NULL, G_CALLBACK(open_uri_cb) },
233 {"TextviewPopupLink/Copy", NULL, N_("Copy this _link"), NULL, NULL, G_CALLBACK(copy_uri_cb) },
236 static GtkActionEntry textview_mail_popup_entries[] =
238 {"TextviewPopupMail", NULL, "TextviewPopupMail" },
239 {"TextviewPopupMail/Compose", NULL, N_("Compose _new message"), NULL, NULL, G_CALLBACK(mail_to_uri_cb) },
240 {"TextviewPopupMail/ReplyTo", NULL, N_("_Reply to this address"), NULL, NULL, G_CALLBACK(reply_to_uri_cb) },
241 {"TextviewPopupMail/AddAB", NULL, N_("Add to _Address book"), NULL, NULL, G_CALLBACK(add_uri_to_addrbook_cb) },
242 {"TextviewPopupMail/Copy", NULL, N_("Copy this add_ress"), NULL, NULL, G_CALLBACK(copy_mail_to_uri_cb) },
245 static GtkActionEntry textview_file_popup_entries[] =
247 {"TextviewPopupFile", NULL, "TextviewPopupFile" },
248 {"TextviewPopupFile/Open", NULL, N_("_Open image"), NULL, NULL, G_CALLBACK(open_image_cb) },
249 {"TextviewPopupFile/Save", NULL, N_("_Save image..."), NULL, NULL, G_CALLBACK(save_file_cb) },
252 static void scrolled_cb (GtkAdjustment *adj, TextView *textview)
258 if (textview->image) {
259 GtkAllocation allocation;
261 gtk_widget_get_allocation(textview->text, &allocation);
262 x1 = allocation.width - WIDTH - 5;
263 gtk_text_view_buffer_to_window_coords(
264 GTK_TEXT_VIEW(textview->text),
265 GTK_TEXT_WINDOW_TEXT, x1, 5, &x, &y);
266 gtk_text_view_move_child(GTK_TEXT_VIEW(textview->text),
267 textview->image, x1, y);
271 static void textview_size_allocate_cb (GtkWidget *widget,
272 GtkAllocation *allocation,
275 scrolled_cb(NULL, (TextView *)data);
278 TextView *textview_create(void)
282 GtkWidget *scrolledwin;
284 GtkTextBuffer *buffer;
285 GtkClipboard *clipboard;
288 debug_print("Creating text view...\n");
289 textview = g_new0(TextView, 1);
291 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
292 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
293 GTK_POLICY_AUTOMATIC,
294 GTK_POLICY_AUTOMATIC);
295 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
297 gtk_widget_set_size_request
298 (scrolledwin, prefs_common.mainview_width, -1);
300 /* create GtkSText widgets for single-byte and multi-byte character */
301 text = gtk_text_view_new();
302 gtk_widget_add_events(text, GDK_LEAVE_NOTIFY_MASK);
303 gtk_widget_show(text);
304 gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
305 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD_CHAR);
306 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(text), FALSE);
307 gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text), 6);
308 gtk_text_view_set_right_margin(GTK_TEXT_VIEW(text), 6);
310 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
311 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
312 gtk_text_buffer_add_selection_clipboard(buffer, clipboard);
314 gtk_widget_ensure_style(text);
316 g_object_ref(scrolledwin);
318 gtk_container_add(GTK_CONTAINER(scrolledwin), text);
320 g_signal_connect(G_OBJECT(text), "key-press-event",
321 G_CALLBACK(textview_key_pressed), textview);
322 g_signal_connect(G_OBJECT(text), "motion-notify-event",
323 G_CALLBACK(textview_motion_notify), textview);
324 g_signal_connect(G_OBJECT(text), "leave-notify-event",
325 G_CALLBACK(textview_leave_notify), textview);
326 g_signal_connect(G_OBJECT(text), "visibility-notify-event",
327 G_CALLBACK(textview_visibility_notify), textview);
328 adj = gtk_scrolled_window_get_vadjustment(
329 GTK_SCROLLED_WINDOW(scrolledwin));
330 g_signal_connect(G_OBJECT(adj), "value-changed",
331 G_CALLBACK(scrolled_cb), textview);
332 g_signal_connect(G_OBJECT(text), "size_allocate",
333 G_CALLBACK(textview_size_allocate_cb),
337 gtk_widget_show(scrolledwin);
339 vbox = gtk_vbox_new(FALSE, 0);
340 gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
342 gtk_widget_show(vbox);
345 textview->ui_manager = gtk_ui_manager_new();
346 textview->link_action_group = cm_menu_create_action_group_full(textview->ui_manager,
348 textview_link_popup_entries,
349 G_N_ELEMENTS(textview_link_popup_entries), (gpointer)textview);
350 textview->mail_action_group = cm_menu_create_action_group_full(textview->ui_manager,
352 textview_mail_popup_entries,
353 G_N_ELEMENTS(textview_mail_popup_entries), (gpointer)textview);
354 textview->file_action_group = cm_menu_create_action_group_full(textview->ui_manager,
356 textview_file_popup_entries,
357 G_N_ELEMENTS(textview_file_popup_entries), (gpointer)textview);
359 MENUITEM_ADDUI_MANAGER(textview->ui_manager, "/", "Menus", "Menus", GTK_UI_MANAGER_MENUBAR)
360 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
361 "/Menus", "TextviewPopupLink", "TextviewPopupLink", GTK_UI_MANAGER_MENU)
362 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
363 "/Menus", "TextviewPopupMail", "TextviewPopupMail", GTK_UI_MANAGER_MENU)
364 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
365 "/Menus", "TextviewPopupFile", "TextviewPopupFile", GTK_UI_MANAGER_MENU)
367 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
368 "/Menus/TextviewPopupLink", "Open", "TextviewPopupLink/Open", GTK_UI_MANAGER_MENUITEM)
369 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
370 "/Menus/TextviewPopupLink", "Copy", "TextviewPopupLink/Copy", GTK_UI_MANAGER_MENUITEM)
371 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
372 "/Menus/TextviewPopupMail", "Compose", "TextviewPopupMail/Compose", GTK_UI_MANAGER_MENUITEM)
373 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
374 "/Menus/TextviewPopupMail", "ReplyTo", "TextviewPopupMail/ReplyTo", GTK_UI_MANAGER_MENUITEM)
375 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
376 "/Menus/TextviewPopupMail", "AddAB", "TextviewPopupMail/AddAB", GTK_UI_MANAGER_MENUITEM)
377 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
378 "/Menus/TextviewPopupMail", "Copy", "TextviewPopupMail/Copy", GTK_UI_MANAGER_MENUITEM)
379 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
380 "/Menus/TextviewPopupFile", "Open", "TextviewPopupFile/Open", GTK_UI_MANAGER_MENUITEM)
381 MENUITEM_ADDUI_MANAGER(textview->ui_manager,
382 "/Menus/TextviewPopupFile", "Save", "TextviewPopupFile/Save", GTK_UI_MANAGER_MENUITEM)
384 textview->link_popup_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
385 gtk_ui_manager_get_widget(textview->ui_manager, "/Menus/TextviewPopupLink")) );
386 textview->mail_popup_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
387 gtk_ui_manager_get_widget(textview->ui_manager, "/Menus/TextviewPopupMail")) );
388 textview->file_popup_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
389 gtk_ui_manager_get_widget(textview->ui_manager, "/Menus/TextviewPopupFile")) );
391 textview->vbox = vbox;
392 textview->scrolledwin = scrolledwin;
393 textview->text = text;
394 textview->uri_list = NULL;
395 textview->body_pos = 0;
396 textview->last_buttonpress = GDK_NOTHING;
397 textview->image = NULL;
401 static void textview_create_tags(GtkTextView *text, TextView *textview)
403 GtkTextBuffer *buffer;
404 GtkTextTag *tag, *qtag;
405 #if !GTK_CHECK_VERSION(3, 0, 0)
406 static GdkColor yellow, black;
407 static gboolean color_init = FALSE;
409 static GdkColor yellow = { (guint32)0, (guint16)0xf5, (guint16)0xf6, (guint16)0xbe };
410 static GdkColor black = { (guint32)0, (guint16)0x0, (guint16)0x0, (guint16)0x0 };
412 static PangoFontDescription *font_desc, *bold_font_desc;
414 #if !GTK_CHECK_VERSION(3, 0, 0)
416 gdk_color_parse("#f5f6be", &yellow);
417 gdk_color_parse("#000000", &black);
418 color_init = gdk_colormap_alloc_color(
419 gdk_colormap_get_system(), &yellow, FALSE, TRUE);
420 color_init &= gdk_colormap_alloc_color(
421 gdk_colormap_get_system(), &black, FALSE, TRUE);
426 font_desc = pango_font_description_from_string
429 if (!bold_font_desc) {
430 if (prefs_common.derive_from_normal_font || !BOLD_FONT) {
431 bold_font_desc = pango_font_description_from_string
433 pango_font_description_set_weight
434 (bold_font_desc, PANGO_WEIGHT_BOLD);
436 bold_font_desc = pango_font_description_from_string
441 buffer = gtk_text_view_get_buffer(text);
443 gtk_text_buffer_create_tag(buffer, "header",
444 "pixels-above-lines", 0,
445 "pixels-above-lines-set", TRUE,
446 "pixels-below-lines", 0,
447 "pixels-below-lines-set", TRUE,
448 "font-desc", font_desc,
450 "left-margin-set", TRUE,
452 gtk_text_buffer_create_tag(buffer, "header_title",
453 "font-desc", bold_font_desc,
455 tag = gtk_text_buffer_create_tag(buffer, "hlink",
456 "pixels-above-lines", 0,
457 "pixels-above-lines-set", TRUE,
458 "pixels-below-lines", 0,
459 "pixels-below-lines-set", TRUE,
460 "font-desc", font_desc,
462 "left-margin-set", TRUE,
463 "foreground-gdk", &uri_color,
465 g_signal_connect(G_OBJECT(tag), "event",
466 G_CALLBACK(textview_uri_button_pressed), textview);
467 if (prefs_common.enable_bgcolor) {
468 gtk_text_buffer_create_tag(buffer, "quote0",
469 "foreground-gdk", "e_colors[0],
470 "paragraph-background-gdk", "e_bgcolors[0],
472 gtk_text_buffer_create_tag(buffer, "quote1",
473 "foreground-gdk", "e_colors[1],
474 "paragraph-background-gdk", "e_bgcolors[1],
476 gtk_text_buffer_create_tag(buffer, "quote2",
477 "foreground-gdk", "e_colors[2],
478 "paragraph-background-gdk", "e_bgcolors[2],
481 gtk_text_buffer_create_tag(buffer, "quote0",
482 "foreground-gdk", "e_colors[0],
484 gtk_text_buffer_create_tag(buffer, "quote1",
485 "foreground-gdk", "e_colors[1],
487 gtk_text_buffer_create_tag(buffer, "quote2",
488 "foreground-gdk", "e_colors[2],
491 gtk_text_buffer_create_tag(buffer, "tags",
492 "foreground-gdk", &black,
493 "paragraph-background-gdk", &yellow,
495 gtk_text_buffer_create_tag(buffer, "emphasis",
496 "foreground-gdk", &emphasis_color,
498 gtk_text_buffer_create_tag(buffer, "signature",
499 "foreground-gdk", &signature_color,
501 tag = gtk_text_buffer_create_tag(buffer, "link",
502 "foreground-gdk", &uri_color,
504 qtag = gtk_text_buffer_create_tag(buffer, "qlink",
506 gtk_text_buffer_create_tag(buffer, "link-hover",
507 "underline", PANGO_UNDERLINE_SINGLE,
509 gtk_text_buffer_create_tag(buffer, "diff-add",
510 "foreground-gdk", &diff_added_color,
512 gtk_text_buffer_create_tag(buffer, "diff-del",
513 "foreground-gdk", &diff_deleted_color,
515 gtk_text_buffer_create_tag(buffer, "diff-add-file",
516 "foreground-gdk", &diff_added_color,
517 "weight", PANGO_WEIGHT_BOLD,
519 gtk_text_buffer_create_tag(buffer, "diff-del-file",
520 "foreground-gdk", &diff_deleted_color,
521 "weight", PANGO_WEIGHT_BOLD,
523 gtk_text_buffer_create_tag(buffer, "diff-hunk",
524 "foreground-gdk", &diff_hunk_color,
525 "weight", PANGO_WEIGHT_BOLD,
527 g_signal_connect(G_OBJECT(qtag), "event",
528 G_CALLBACK(textview_uri_button_pressed), textview);
529 g_signal_connect(G_OBJECT(tag), "event",
530 G_CALLBACK(textview_uri_button_pressed), textview);
532 pango_font_description_free(font_desc);
534 pango_font_description_free(bold_font_desc);*/
537 void textview_init(TextView *textview)
540 hand_cursor = gdk_cursor_new(GDK_HAND2);
542 text_cursor = gdk_cursor_new(GDK_XTERM);
544 watch_cursor = gdk_cursor_new(GDK_WATCH);
546 textview_reflect_prefs(textview);
547 textview_set_font(textview, NULL);
548 textview_create_tags(GTK_TEXT_VIEW(textview->text), textview);
551 #define CHANGE_TAG_COLOR(tagname, colorfg, colorbg) { \
552 tag = gtk_text_tag_table_lookup(tags, tagname); \
554 g_object_set(G_OBJECT(tag), "foreground-gdk", colorfg, "paragraph-background-gdk", colorbg, NULL); \
557 static void textview_update_message_colors(TextView *textview)
559 GdkColor black = {0, 0, 0, 0};
560 GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview->text));
562 GtkTextTagTable *tags = gtk_text_buffer_get_tag_table(buffer);
563 GtkTextTag *tag = NULL;
565 quote_bgcolors[0] = quote_bgcolors[1] = quote_bgcolors[2] = black;
566 quote_colors[0] = quote_colors[1] = quote_colors[2] = black;
567 uri_color = emphasis_color = signature_color = diff_added_color =
568 diff_deleted_color = diff_hunk_color = black;
570 if (prefs_common.enable_color) {
571 /* grab the quote colors, converting from an int to a GdkColor */
572 gtkut_convert_int_to_gdk_color(prefs_common.quote_level1_col,
574 gtkut_convert_int_to_gdk_color(prefs_common.quote_level2_col,
576 gtkut_convert_int_to_gdk_color(prefs_common.quote_level3_col,
578 gtkut_convert_int_to_gdk_color(prefs_common.uri_col,
580 gtkut_convert_int_to_gdk_color(prefs_common.signature_col,
582 gtkut_convert_int_to_gdk_color(prefs_common.emphasis_col,
584 gtkut_convert_int_to_gdk_color(prefs_common.diff_added_color,
586 gtkut_convert_int_to_gdk_color(prefs_common.diff_deleted_color,
587 &diff_deleted_color);
588 gtkut_convert_int_to_gdk_color(prefs_common.diff_hunk_color,
591 if (prefs_common.enable_color && prefs_common.enable_bgcolor) {
592 gtkut_convert_int_to_gdk_color(prefs_common.quote_level1_bgcol,
594 gtkut_convert_int_to_gdk_color(prefs_common.quote_level2_bgcol,
596 gtkut_convert_int_to_gdk_color(prefs_common.quote_level3_bgcol,
598 CHANGE_TAG_COLOR("quote0", "e_colors[0], "e_bgcolors[0]);
599 CHANGE_TAG_COLOR("quote1", "e_colors[1], "e_bgcolors[1]);
600 CHANGE_TAG_COLOR("quote2", "e_colors[2], "e_bgcolors[2]);
602 CHANGE_TAG_COLOR("quote0", "e_colors[0], NULL);
603 CHANGE_TAG_COLOR("quote1", "e_colors[1], NULL);
604 CHANGE_TAG_COLOR("quote2", "e_colors[2], NULL);
607 CHANGE_TAG_COLOR("emphasis", &emphasis_color, NULL);
608 CHANGE_TAG_COLOR("signature", &signature_color, NULL);
609 CHANGE_TAG_COLOR("link", &uri_color, NULL);
610 CHANGE_TAG_COLOR("link-hover", &uri_color, NULL);
611 CHANGE_TAG_COLOR("diff-add", &diff_added_color, NULL);
612 CHANGE_TAG_COLOR("diff-del", &diff_deleted_color, NULL);
613 CHANGE_TAG_COLOR("diff-add-file", &diff_added_color, NULL);
614 CHANGE_TAG_COLOR("diff-del-file", &diff_deleted_color, NULL);
615 CHANGE_TAG_COLOR("diff-hunk", &diff_hunk_color, NULL);
617 #undef CHANGE_TAG_COLOR
619 void textview_reflect_prefs(TextView *textview)
621 textview_set_font(textview, NULL);
622 textview_update_message_colors(textview);
623 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(textview->text),
624 prefs_common.textview_cursor_visible);
627 void textview_show_part(TextView *textview, MimeInfo *mimeinfo, FILE *fp)
630 cm_return_if_fail(mimeinfo != NULL);
631 cm_return_if_fail(fp != NULL);
633 if ((mimeinfo->type == MIMETYPE_MULTIPART) ||
634 ((mimeinfo->type == MIMETYPE_MESSAGE) && !g_ascii_strcasecmp(mimeinfo->subtype, "rfc822"))) {
635 textview->loading = TRUE;
636 textview->stop_loading = FALSE;
638 textview_clear(textview);
639 textview_add_parts(textview, mimeinfo);
641 textview->loading = FALSE;
642 textview->stop_loading = FALSE;
646 textview->loading = TRUE;
647 textview->stop_loading = FALSE;
649 if (fseek(fp, mimeinfo->offset, SEEK_SET) < 0)
652 textview_clear(textview);
654 if (mimeinfo->type == MIMETYPE_MULTIPART)
655 textview_add_parts(textview, mimeinfo);
657 textview_write_body(textview, mimeinfo);
659 textview->loading = FALSE;
660 textview->stop_loading = FALSE;
664 static void textview_add_part(TextView *textview, MimeInfo *mimeinfo)
666 GtkAllocation allocation;
668 GtkTextBuffer *buffer;
669 GtkTextIter iter, start_iter;
671 GPtrArray *headers = NULL;
677 cm_return_if_fail(mimeinfo != NULL);
678 text = GTK_TEXT_VIEW(textview->text);
679 buffer = gtk_text_view_get_buffer(text);
680 charcount = gtk_text_buffer_get_char_count(buffer);
681 gtk_text_buffer_get_end_iter(buffer, &iter);
683 if (textview->stop_loading) {
686 if (mimeinfo->type == MIMETYPE_MULTIPART) {
691 textview->prev_quote_level = -1;
693 if ((mimeinfo->type == MIMETYPE_MESSAGE) && !g_ascii_strcasecmp(mimeinfo->subtype, "rfc822")) {
695 if (mimeinfo->content == MIMECONTENT_MEM)
696 fp = str_open_as_stream(mimeinfo->data.mem);
698 fp = g_fopen(mimeinfo->data.filename, "rb");
700 FILE_OP_ERROR(mimeinfo->data.filename, "fopen");
704 fseek(fp, mimeinfo->offset, SEEK_SET);
705 headers = textview_scan_header(textview, fp);
708 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
710 if (procmime_mimeinfo_parent(mimeinfo) == NULL)
711 textview_show_tags(textview);
712 textview_show_header(textview, headers);
713 procheader_header_array_destroy(headers);
720 name = procmime_mimeinfo_get_parameter(mimeinfo, "filename");
721 content_type = procmime_get_content_type_str(mimeinfo->type,
724 name = procmime_mimeinfo_get_parameter(mimeinfo, "name");
726 g_snprintf(buf, sizeof(buf), _("[%s %s (%d bytes)]"),
727 name, content_type, mimeinfo->length);
729 g_snprintf(buf, sizeof(buf), _("[%s (%d bytes)]"),
730 content_type, mimeinfo->length);
732 g_free(content_type);
734 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
735 || (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
736 mimeinfo->type != MIMETYPE_TEXT)) {
737 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
738 TEXTVIEW_INSERT_LINK(buf, "sc://select_attachment", mimeinfo);
739 gtk_text_buffer_insert(buffer, &iter, " \n", -1);
740 if (mimeinfo->type == MIMETYPE_IMAGE &&
741 prefs_common.inline_img ) {
743 GError *error = NULL;
748 START_TIMING("inserting image");
750 filename = procmime_get_tmp_file_name(mimeinfo);
752 if ((err = procmime_get_part(filename, mimeinfo)) < 0) {
753 g_warning("Can't get the image file.(%s)", strerror(-err));
759 pixbuf = gdk_pixbuf_new_from_file(filename, &error);
760 if (textview->stop_loading) {
764 g_warning("%s\n", error->message);
768 g_warning("Can't load the image.");
774 gtk_widget_get_allocation(textview->scrolledwin, &allocation);
775 pixbuf = claws_load_pixbuf_fitting(pixbuf,
779 if (textview->stop_loading) {
783 uri_str = g_filename_to_uri(filename, NULL, NULL);
785 uri = g_new0(ClickableText, 1);
787 uri->start = gtk_text_iter_get_offset(&iter);
789 gtk_text_buffer_insert_pixbuf(buffer, &iter, pixbuf);
790 if (textview->stop_loading) {
794 uri->end = uri->start + 1;
795 uri->filename = procmime_get_part_file_name(mimeinfo);
797 g_slist_prepend(textview->uri_list, uri);
799 gtk_text_buffer_insert(buffer, &iter, " ", 1);
800 gtk_text_buffer_get_iter_at_offset(buffer, &start_iter, uri->start);
801 gtk_text_buffer_apply_tag_by_name(buffer, "link",
804 gtk_text_buffer_insert_pixbuf(buffer, &iter, pixbuf);
805 if (textview->stop_loading) {
808 gtk_text_buffer_insert(buffer, &iter, " ", 1);
811 g_object_unref(pixbuf);
816 } else if (mimeinfo->type == MIMETYPE_TEXT) {
817 if (prefs_common.display_header && (charcount > 0))
818 gtk_text_buffer_insert(buffer, &iter, "\n", 1);
820 textview_write_body(textview, mimeinfo);
825 static void recursive_add_parts(TextView *textview, GNode *node)
831 mimeinfo = (MimeInfo *) node->data;
833 textview_add_part(textview, mimeinfo);
835 textview_set_position(textview, 0);
837 if ((mimeinfo->type != MIMETYPE_MULTIPART) &&
838 (mimeinfo->type != MIMETYPE_MESSAGE)) {
842 if (g_ascii_strcasecmp(mimeinfo->subtype, "alternative") == 0) {
843 GNode * prefered_body;
851 prefered_body = NULL;
854 for (iter = g_node_first_child(node) ; iter != NULL ;
855 iter = g_node_next_sibling(iter)) {
860 submime = (MimeInfo *) iter->data;
861 if (submime->type == MIMETYPE_TEXT)
864 if (submime->subtype != NULL) {
865 if (g_ascii_strcasecmp(submime->subtype, "plain") == 0)
869 if (score > prefered_score) {
870 prefered_score = score;
871 prefered_body = iter;
875 if (prefered_body != NULL) {
876 recursive_add_parts(textview, prefered_body);
880 for (iter = g_node_first_child(node) ; iter != NULL ;
881 iter = g_node_next_sibling(iter)) {
882 recursive_add_parts(textview, iter);
888 static void textview_add_parts(TextView *textview, MimeInfo *mimeinfo)
890 cm_return_if_fail(mimeinfo != NULL);
892 recursive_add_parts(textview, mimeinfo->node);
895 void textview_show_error(TextView *textview)
898 GtkTextBuffer *buffer;
901 textview_set_font(textview, NULL);
902 textview_clear(textview);
904 text = GTK_TEXT_VIEW(textview->text);
905 buffer = gtk_text_view_get_buffer(text);
906 gtk_text_buffer_get_start_iter(buffer, &iter);
908 TEXTVIEW_INSERT(_("\n"
909 " This message can't be displayed.\n"
910 " This is probably due to a network error.\n"
913 TEXTVIEW_INSERT_LINK(_("'Network Log'"), "sc://view_log", NULL);
914 TEXTVIEW_INSERT(_(" in the Tools menu for more information."));
915 textview_show_icon(textview, GTK_STOCK_DIALOG_ERROR);
918 void textview_show_info(TextView *textview, const gchar *info_str)
921 GtkTextBuffer *buffer;
924 textview_set_font(textview, NULL);
925 textview_clear(textview);
927 text = GTK_TEXT_VIEW(textview->text);
928 buffer = gtk_text_view_get_buffer(text);
929 gtk_text_buffer_get_start_iter(buffer, &iter);
931 TEXTVIEW_INSERT(info_str);
932 textview_show_icon(textview, GTK_STOCK_DIALOG_INFO);
933 textview_cursor_normal(textview);
936 void textview_show_mime_part(TextView *textview, MimeInfo *partinfo)
939 GtkTextBuffer *buffer;
942 gchar *content_type, *shortcut;
943 GtkUIManager *ui_manager;
945 if (!partinfo) return;
947 if (textview->messageview->window != NULL)
948 ui_manager = textview->messageview->ui_manager;
950 ui_manager = textview->messageview->mainwin->ui_manager;
952 textview_set_font(textview, NULL);
953 textview_clear(textview);
955 text = GTK_TEXT_VIEW(textview->text);
956 buffer = gtk_text_view_get_buffer(text);
957 gtk_text_buffer_get_start_iter(buffer, &iter);
959 TEXTVIEW_INSERT("\n");
961 name = procmime_mimeinfo_get_parameter(partinfo, "filename");
963 name = procmime_mimeinfo_get_parameter(partinfo, "name");
965 content_type = procmime_get_content_type_str(partinfo->type,
967 TEXTVIEW_INSERT(" ");
968 TEXTVIEW_INSERT_BOLD(name);
969 TEXTVIEW_INSERT(" (");
970 TEXTVIEW_INSERT(content_type);
971 TEXTVIEW_INSERT(", ");
972 TEXTVIEW_INSERT(to_human_readable((goffset)partinfo->length));
973 TEXTVIEW_INSERT("):\n\n");
975 g_free(content_type);
977 TEXTVIEW_INSERT(_(" The following can be performed on this part\n"));
979 TEXTVIEW_INSERT(_(" by right-clicking the icon or list item:"));
981 TEXTVIEW_INSERT("\n");
983 TEXTVIEW_INSERT(_(" - To save, select "));
984 TEXTVIEW_INSERT_LINK(_("'Save as...'"), "sc://save_as", NULL);
986 TEXTVIEW_INSERT(_(" (Shortcut key: '"));
987 shortcut = cm_menu_item_get_shortcut(ui_manager, "Menu/File/SavePartAs");
988 TEXTVIEW_INSERT(shortcut);
990 TEXTVIEW_INSERT("')");
992 TEXTVIEW_INSERT("\n");
994 TEXTVIEW_INSERT(_(" - To display as text, select "));
995 TEXTVIEW_INSERT_LINK(_("'Display as text'"), "sc://display_as_text", NULL);
998 TEXTVIEW_INSERT(_(" (Shortcut key: '"));
999 shortcut = cm_menu_item_get_shortcut(ui_manager, "Menu/View/Part/AsText");
1000 TEXTVIEW_INSERT(shortcut);
1002 TEXTVIEW_INSERT("')");
1004 TEXTVIEW_INSERT("\n");
1006 TEXTVIEW_INSERT(_(" - To open with an external program, select "));
1007 TEXTVIEW_INSERT_LINK(_("'Open'"), "sc://open", NULL);
1009 #ifndef GENERIC_UMPC
1010 TEXTVIEW_INSERT(_(" (Shortcut key: '"));
1011 shortcut = cm_menu_item_get_shortcut(ui_manager, "Menu/View/Part/Open");
1012 TEXTVIEW_INSERT(shortcut);
1014 TEXTVIEW_INSERT("')\n");
1015 TEXTVIEW_INSERT(_(" (alternately double-click, or click the middle "));
1016 TEXTVIEW_INSERT(_("mouse button)\n"));
1018 TEXTVIEW_INSERT(_(" - Or use "));
1019 TEXTVIEW_INSERT_LINK(_("'Open with...'"), "sc://open_with", NULL);
1020 TEXTVIEW_INSERT(_(" (Shortcut key: '"));
1021 shortcut = cm_menu_item_get_shortcut(ui_manager, "Menu/View/Part/OpenWith");
1022 TEXTVIEW_INSERT(shortcut);
1024 TEXTVIEW_INSERT("')");
1027 TEXTVIEW_INSERT("\n");
1029 textview_show_icon(textview, GTK_STOCK_DIALOG_INFO);
1032 static void textview_write_body(TextView *textview, MimeInfo *mimeinfo)
1035 gchar buf[BUFFSIZE];
1036 CodeConverter *conv;
1037 const gchar *charset, *p, *cmd;
1039 gboolean continue_write = TRUE;
1040 size_t wrote = 0, i = 0;
1042 if (textview->messageview->forced_charset)
1043 charset = textview->messageview->forced_charset;
1045 /* use supersets transparently when possible */
1046 charset = procmime_mimeinfo_get_parameter(mimeinfo, "charset");
1047 if (charset && !strcasecmp(charset, CS_ISO_8859_1))
1048 charset = CS_WINDOWS_1252;
1049 else if (charset && !strcasecmp(charset, CS_X_GBK))
1050 charset = CS_GB18030;
1051 else if (charset && !strcasecmp(charset, CS_GBK))
1052 charset = CS_GB18030;
1053 else if (charset && !strcasecmp(charset, CS_GB2312))
1054 charset = CS_GB18030;
1057 textview_set_font(textview, charset);
1059 conv = conv_code_converter_new(charset);
1061 procmime_force_encoding(textview->messageview->forced_encoding);
1063 textview->is_in_signature = FALSE;
1064 textview->is_diff = FALSE;
1066 procmime_decode_content(mimeinfo);
1068 if (!g_ascii_strcasecmp(mimeinfo->subtype, "html") &&
1069 prefs_common.render_html) {
1072 filename = procmime_get_tmp_file_name(mimeinfo);
1073 if (procmime_get_part(filename, mimeinfo) == 0) {
1074 tmpfp = g_fopen(filename, "rb");
1075 textview_show_html(textview, tmpfp, conv);
1077 claws_unlink(filename);
1080 } else if (!g_ascii_strcasecmp(mimeinfo->subtype, "enriched")) {
1083 filename = procmime_get_tmp_file_name(mimeinfo);
1084 if (procmime_get_part(filename, mimeinfo) == 0) {
1085 tmpfp = g_fopen(filename, "rb");
1086 textview_show_ertf(textview, tmpfp, conv);
1088 claws_unlink(filename);
1092 } else if ( g_ascii_strcasecmp(mimeinfo->subtype, "plain") &&
1093 (cmd = prefs_common.mime_textviewer) && *cmd &&
1094 (p = strchr(cmd, '%')) && *(p + 1) == 's') {
1098 fname = procmime_get_tmp_file_name(mimeinfo);
1099 if (procmime_get_part(fname, mimeinfo)) goto textview_default;
1101 g_snprintf(buf, sizeof(buf), cmd, fname);
1102 debug_print("Viewing text content of type: %s (length: %d) "
1103 "using %s\n", mimeinfo->subtype, mimeinfo->length, buf);
1105 if (pipe(pfd) < 0) {
1106 g_snprintf(buf, sizeof(buf),
1107 "pipe failed for textview\n\n%s\n", strerror(errno));
1108 textview_write_line(textview, buf, conv, TRUE);
1109 goto textview_default;
1113 g_snprintf(buf, sizeof(buf),
1114 "fork failed for textview\n\n%s\n", strerror(errno));
1115 textview_write_line(textview, buf, conv, TRUE);
1118 goto textview_default;
1120 if (pid == 0) { /* child */
1123 argv = strsplit_with_quote(buf, " ", 0);
1127 rc = execvp(argv[0], argv);
1129 g_print(_("The command to view attachment "
1132 "Exit code %d\n"), buf, rc);
1136 tmpfp = fdopen(pfd[0], "rb");
1137 while (fgets(buf, sizeof(buf), tmpfp)) {
1138 textview_write_line(textview, buf, conv, TRUE);
1140 if (textview->stop_loading) {
1142 waitpid(pid, pfd, 0);
1149 waitpid(pid, pfd, 0);
1154 if (!g_ascii_strcasecmp(mimeinfo->subtype, "x-patch")
1155 || !g_ascii_strcasecmp(mimeinfo->subtype, "x-diff"))
1156 textview->is_diff = TRUE;
1158 if (mimeinfo->content == MIMECONTENT_MEM)
1159 tmpfp = str_open_as_stream(mimeinfo->data.mem);
1161 tmpfp = g_fopen(mimeinfo->data.filename, "rb");
1163 FILE_OP_ERROR(mimeinfo->data.filename, "fopen");
1166 fseek(tmpfp, mimeinfo->offset, SEEK_SET);
1167 debug_print("Viewing text content of type: %s (length: %d)\n", mimeinfo->subtype, mimeinfo->length);
1168 while (((i = ftell(tmpfp)) < mimeinfo->offset + mimeinfo->length) &&
1169 (fgets(buf, sizeof(buf), tmpfp) != NULL)
1170 && continue_write) {
1171 textview_write_line(textview, buf, conv, TRUE);
1172 if (textview->stop_loading) {
1176 wrote += ftell(tmpfp)-i;
1177 if (mimeinfo->length > 1024*1024
1178 && wrote > 1024*1024
1179 && !textview->messageview->show_full_text) {
1180 continue_write = FALSE;
1186 conv_code_converter_destroy(conv);
1187 procmime_force_encoding(0);
1189 textview->uri_list = g_slist_reverse(textview->uri_list);
1190 for (cur = textview->uri_list; cur; cur = cur->next) {
1191 ClickableText *uri = (ClickableText *)cur->data;
1194 if (!prefs_common.hide_quotes ||
1195 uri->quote_level+1 < prefs_common.hide_quotes) {
1196 textview_toggle_quote(textview, cur, uri, TRUE);
1197 if (textview->stop_loading) {
1203 if (continue_write == FALSE) {
1204 messageview_show_partial_display(
1205 textview->messageview,
1206 textview->messageview->msginfo,
1212 static void textview_show_html(TextView *textview, FILE *fp,
1213 CodeConverter *conv)
1215 SC_HTMLParser *parser;
1219 parser = sc_html_parser_new(fp, conv);
1220 cm_return_if_fail(parser != NULL);
1222 while ((str = sc_html_parse(parser)) != NULL) {
1223 if (parser->state == SC_HTML_HREF) {
1224 /* first time : get and copy the URL */
1225 if (parser->href == NULL) {
1226 /* ALF - the claws html parser returns an empty string,
1227 * if still inside an <a>, but already parsed past HREF */
1228 str = strtok(str, " ");
1230 while (str && *str && g_ascii_isspace(*str))
1232 parser->href = g_strdup(str);
1233 /* the URL may (or not) be followed by the
1234 * referenced text */
1235 str = strtok(NULL, "");
1239 textview_write_link(textview, str, parser->href, NULL);
1241 textview_write_line(textview, str, NULL, FALSE);
1243 if (lines % 500 == 0)
1245 if (textview->stop_loading) {
1249 textview_write_line(textview, "\n", NULL, FALSE);
1250 sc_html_parser_destroy(parser);
1253 static void textview_show_ertf(TextView *textview, FILE *fp,
1254 CodeConverter *conv)
1260 parser = ertf_parser_new(fp, conv);
1261 cm_return_if_fail(parser != NULL);
1263 while ((str = ertf_parse(parser)) != NULL) {
1264 textview_write_line(textview, str, NULL, FALSE);
1266 if (lines % 500 == 0)
1268 if (textview->stop_loading) {
1273 ertf_parser_destroy(parser);
1276 #define ADD_TXT_POS(bp_, ep_, pti_) \
1277 if ((last->next = alloca(sizeof(struct txtpos))) != NULL) { \
1278 last = last->next; \
1279 last->bp = (bp_); last->ep = (ep_); last->pti = (pti_); \
1280 last->next = NULL; \
1282 g_warning("alloc error scanning URIs\n"); \
1283 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, \
1289 #define ADD_TXT_POS_LATER(bp_, ep_, pti_) \
1290 if ((last->next = alloca(sizeof(struct txtpos))) != NULL) { \
1291 last = last->next; \
1292 last->bp = (bp_); last->ep = (ep_); last->pti = (pti_); \
1293 last->next = NULL; \
1295 g_warning("alloc error scanning URIs\n"); \
1298 /* textview_make_clickable_parts() - colorizes clickable parts */
1299 static void textview_make_clickable_parts(TextView *textview,
1300 const gchar *fg_tag,
1301 const gchar *uri_tag,
1302 const gchar *linebuf,
1305 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
1306 GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
1308 gchar *mybuf = g_strdup(linebuf);
1310 /* parse table - in order of priority */
1312 const gchar *needle; /* token */
1314 /* token search function */
1315 gchar *(*search) (const gchar *haystack,
1316 const gchar *needle);
1317 /* part parsing function */
1318 gboolean (*parse) (const gchar *start,
1319 const gchar *scanpos,
1323 /* part to URI function */
1324 gchar *(*build_uri) (const gchar *bp,
1328 static struct table parser[] = {
1329 {"http://", strcasestr, get_uri_part, make_uri_string},
1330 {"https://", strcasestr, get_uri_part, make_uri_string},
1331 {"ftp://", strcasestr, get_uri_part, make_uri_string},
1332 {"sftp://", strcasestr, get_uri_part, make_uri_string},
1333 {"gopher://",strcasestr, get_uri_part, make_uri_string},
1334 {"www.", strcasestr, get_uri_part, make_http_string},
1335 {"mailto:", strcasestr, get_uri_part, make_uri_string},
1336 {"@", strcasestr, get_email_part, make_email_string}
1338 const gint PARSE_ELEMS = sizeof parser / sizeof parser[0];
1341 const gchar *walk, *bp, *ep;
1344 const gchar *bp, *ep; /* text position */
1345 gint pti; /* index in parse table */
1346 struct txtpos *next; /* next */
1347 } head = {NULL, NULL, 0, NULL}, *last = &head;
1349 if (!g_utf8_validate(linebuf, -1, NULL)) {
1351 mybuf = g_malloc(strlen(linebuf)*2 +1);
1352 conv_localetodisp(mybuf, strlen(linebuf)*2 +1, linebuf);
1355 gtk_text_buffer_get_end_iter(buffer, &iter);
1357 /* parse for clickable parts, and build a list of begin and end positions */
1358 for (walk = mybuf;;) {
1359 gint last_index = PARSE_ELEMS;
1360 gchar *scanpos = NULL;
1362 /* FIXME: this looks phony. scanning for anything in the parse table */
1363 for (n = 0; n < PARSE_ELEMS; n++) {
1366 tmp = parser[n].search(walk, parser[n].needle);
1368 if (scanpos == NULL || tmp < scanpos) {
1376 /* check if URI can be parsed */
1377 if (parser[last_index].parse(walk, scanpos, &bp, &ep, hdr)
1378 && (size_t) (ep - bp - 1) > strlen(parser[last_index].needle)) {
1379 ADD_TXT_POS(bp, ep, last_index);
1383 strlen(parser[last_index].needle);
1388 /* colorize this line */
1390 const gchar *normal_text = mybuf;
1393 for (last = head.next; last != NULL;
1394 normal_text = last->ep, last = last->next) {
1396 uri = g_new0(ClickableText, 1);
1397 if (last->bp - normal_text > 0)
1398 gtk_text_buffer_insert_with_tags_by_name
1401 last->bp - normal_text,
1403 uri->uri = parser[last->pti].build_uri(last->bp,
1405 uri->start = gtk_text_iter_get_offset(&iter);
1406 gtk_text_buffer_insert_with_tags_by_name
1407 (buffer, &iter, last->bp, last->ep - last->bp,
1408 uri_tag, fg_tag, NULL);
1409 uri->end = gtk_text_iter_get_offset(&iter);
1410 uri->filename = NULL;
1411 textview->uri_list =
1412 g_slist_prepend(textview->uri_list, uri);
1416 gtk_text_buffer_insert_with_tags_by_name
1417 (buffer, &iter, normal_text, -1, fg_tag, NULL);
1419 gtk_text_buffer_insert_with_tags_by_name
1420 (buffer, &iter, mybuf, -1, fg_tag, NULL);
1425 /* textview_make_clickable_parts() - colorizes clickable parts */
1426 static void textview_make_clickable_parts_later(TextView *textview,
1427 gint start, gint end)
1429 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
1430 GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
1431 GtkTextIter start_iter, end_iter;
1434 /* parse table - in order of priority */
1436 const gchar *needle; /* token */
1438 /* token search function */
1439 gchar *(*search) (const gchar *haystack,
1440 const gchar *needle);
1441 /* part parsing function */
1442 gboolean (*parse) (const gchar *start,
1443 const gchar *scanpos,
1447 /* part to URI function */
1448 gchar *(*build_uri) (const gchar *bp,
1452 static struct table parser[] = {
1453 {"http://", strcasestr, get_uri_part, make_uri_string},
1454 {"https://", strcasestr, get_uri_part, make_uri_string},
1455 {"ftp://", strcasestr, get_uri_part, make_uri_string},
1456 {"sftp://", strcasestr, get_uri_part, make_uri_string},
1457 {"www.", strcasestr, get_uri_part, make_http_string},
1458 {"mailto:", strcasestr, get_uri_part, make_uri_string},
1459 {"@", strcasestr, get_email_part, make_email_string}
1461 const gint PARSE_ELEMS = sizeof parser / sizeof parser[0];
1464 const gchar *walk, *bp, *ep;
1467 const gchar *bp, *ep; /* text position */
1468 gint pti; /* index in parse table */
1469 struct txtpos *next; /* next */
1470 } head = {NULL, NULL, 0, NULL}, *last = &head;
1472 gtk_text_buffer_get_iter_at_offset(buffer, &start_iter, start);
1473 gtk_text_buffer_get_iter_at_offset(buffer, &end_iter, end);
1474 mybuf = gtk_text_buffer_get_text(buffer, &start_iter, &end_iter, FALSE);
1475 offset = gtk_text_iter_get_offset(&start_iter);
1477 /* parse for clickable parts, and build a list of begin and end positions */
1478 for (walk = mybuf;;) {
1479 gint last_index = PARSE_ELEMS;
1480 gchar *scanpos = NULL;
1482 /* FIXME: this looks phony. scanning for anything in the parse table */
1483 for (n = 0; n < PARSE_ELEMS; n++) {
1486 tmp = parser[n].search(walk, parser[n].needle);
1488 if (scanpos == NULL || tmp < scanpos) {
1496 /* check if URI can be parsed */
1497 if (parser[last_index].parse(walk, scanpos, &bp, &ep, FALSE)
1498 && (size_t) (ep - bp - 1) > strlen(parser[last_index].needle)) {
1499 ADD_TXT_POS_LATER(bp, ep, last_index);
1503 strlen(parser[last_index].needle);
1508 /* colorize this line */
1511 for (last = head.next; last != NULL; last = last->next) {
1513 gint start_offset, end_offset;
1516 uri = g_new0(ClickableText, 1);
1517 uri->uri = parser[last->pti].build_uri(last->bp,
1521 old_char = tmp_str[last->ep - mybuf];
1522 tmp_str[last->ep - mybuf] = '\0';
1523 end_offset = g_utf8_strlen(tmp_str, -1);
1524 tmp_str[last->ep - mybuf] = old_char;
1526 old_char = tmp_str[last->bp - mybuf];
1527 tmp_str[last->bp - mybuf] = '\0';
1528 start_offset = g_utf8_strlen(tmp_str, -1);
1529 tmp_str[last->bp - mybuf] = old_char;
1531 gtk_text_buffer_get_iter_at_offset(buffer, &start_iter, start_offset + offset);
1532 gtk_text_buffer_get_iter_at_offset(buffer, &end_iter, end_offset + offset);
1534 uri->start = gtk_text_iter_get_offset(&start_iter);
1536 gtk_text_buffer_apply_tag_by_name(buffer, "link", &start_iter, &end_iter);
1538 uri->end = gtk_text_iter_get_offset(&end_iter);
1539 uri->filename = NULL;
1540 textview->uri_list =
1541 g_slist_prepend(textview->uri_list, uri);
1550 static void textview_write_line(TextView *textview, const gchar *str,
1551 CodeConverter *conv, gboolean do_quote_folding)
1554 GtkTextBuffer *buffer;
1556 gchar buf[BUFFSIZE];
1558 gint quotelevel = -1, real_quotelevel = -1;
1559 gchar quote_tag_str[10];
1561 text = GTK_TEXT_VIEW(textview->text);
1562 buffer = gtk_text_view_get_buffer(text);
1563 gtk_text_buffer_get_end_iter(buffer, &iter);
1566 strncpy2(buf, str, sizeof(buf));
1567 else if (conv_convert(conv, buf, sizeof(buf), str) < 0)
1568 conv_localetodisp(buf, sizeof(buf), str);
1573 /* change color of quotation
1574 >, foo>, _> ... ok, <foo>, foo bar>, foo-> ... ng
1575 Up to 3 levels of quotations are detected, and each
1576 level is colored using a different color. */
1577 if (prefs_common.enable_color
1578 && line_has_quote_char(buf, prefs_common.quote_chars)) {
1579 real_quotelevel = get_quote_level(buf, prefs_common.quote_chars);
1580 quotelevel = real_quotelevel;
1581 /* set up the correct foreground color */
1582 if (quotelevel > 2) {
1583 /* recycle colors */
1584 if (prefs_common.recycle_quote_colors)
1591 if (quotelevel == -1)
1594 g_snprintf(quote_tag_str, sizeof(quote_tag_str),
1595 "quote%d", quotelevel);
1596 fg_color = quote_tag_str;
1599 if (prefs_common.enable_color) {
1600 if (textview->is_diff) {
1601 if (strncmp(buf, "+++ ", 4) == 0)
1602 fg_color = "diff-add-file";
1603 else if (buf[0] == '+')
1604 fg_color = "diff-add";
1605 else if (strncmp(buf, "--- ", 4) == 0)
1606 fg_color = "diff-del-file";
1607 else if (buf[0] == '-')
1608 fg_color = "diff-del";
1609 else if (strncmp(buf, "@@ ", 3) == 0 &&
1610 strcmp(buf+strlen(buf)-4, " @@\n") == 0)
1611 fg_color = "diff-hunk";
1612 } else if (strcmp(buf,"-- \n") == 0
1613 || strcmp(buf, "- -- \n") == 0
1614 || textview->is_in_signature) {
1615 fg_color = "signature";
1616 textview->is_in_signature = TRUE;
1620 if (real_quotelevel > -1 && do_quote_folding) {
1621 if (!g_utf8_validate(buf, -1, NULL)) {
1622 gchar *utf8buf = NULL;
1623 utf8buf = g_malloc(BUFFSIZE);
1624 conv_localetodisp(utf8buf, BUFFSIZE, buf);
1625 strncpy2(buf, utf8buf, BUFFSIZE-1);
1629 if ( textview->prev_quote_level != real_quotelevel ) {
1631 uri = g_new0(ClickableText, 1);
1632 uri->uri = g_strdup("");
1633 uri->data = g_strdup(buf);
1634 uri->data_len = strlen(uri->data);
1635 uri->start = gtk_text_iter_get_offset(&iter);
1636 uri->is_quote = TRUE;
1637 uri->quote_level = real_quotelevel;
1638 uri->fg_color = g_strdup(fg_color);
1640 gtk_text_buffer_insert_with_tags_by_name
1641 (buffer, &iter, " [...]", -1,
1642 "qlink", fg_color, NULL);
1643 uri->end = gtk_text_iter_get_offset(&iter);
1644 gtk_text_buffer_insert(buffer, &iter, " \n", -1);
1646 uri->filename = NULL;
1647 textview->uri_list =
1648 g_slist_prepend(textview->uri_list, uri);
1650 textview->prev_quote_level = real_quotelevel;
1652 GSList *last = textview->uri_list;
1653 ClickableText *lasturi = NULL;
1654 gint e_len = 0, n_len = 0;
1656 if (textview->uri_list) {
1657 lasturi = (ClickableText *)last->data;
1659 g_print("oops (%d %d)\n",
1660 real_quotelevel, textview->prev_quote_level);
1663 if (lasturi->is_quote == FALSE) {
1664 textview->prev_quote_level = -1;
1667 e_len = lasturi->data ? lasturi->data_len:0;
1668 n_len = strlen(buf);
1669 lasturi->data = g_realloc((gchar *)lasturi->data, e_len + n_len + 1);
1670 strcpy((gchar *)lasturi->data + e_len, buf);
1671 *((gchar *)lasturi->data + e_len + n_len) = '\0';
1672 lasturi->data_len += n_len;
1676 textview_make_clickable_parts(textview, fg_color, "link", buf, FALSE);
1677 textview->prev_quote_level = -1;
1681 void textview_write_link(TextView *textview, const gchar *str,
1682 const gchar *uri, CodeConverter *conv)
1685 GtkTextBuffer *buffer;
1687 gchar buf[BUFFSIZE];
1689 ClickableText *r_uri;
1691 if (!str || *str == '\0')
1696 while (uri && *uri && g_ascii_isspace(*uri))
1699 text = GTK_TEXT_VIEW(textview->text);
1700 buffer = gtk_text_view_get_buffer(text);
1701 gtk_text_buffer_get_end_iter(buffer, &iter);
1704 strncpy2(buf, str, sizeof(buf));
1705 else if (conv_convert(conv, buf, sizeof(buf), str) < 0)
1706 conv_utf8todisp(buf, sizeof(buf), str);
1708 if (g_utf8_validate(buf, -1, NULL) == FALSE)
1713 gtk_text_buffer_get_end_iter(buffer, &iter);
1714 for (bufp = buf; *bufp != '\0'; bufp = g_utf8_next_char(bufp)) {
1717 ch = g_utf8_get_char(bufp);
1718 if (!g_unichar_isspace(ch))
1722 gtk_text_buffer_insert(buffer, &iter, buf, bufp - buf);
1724 r_uri = g_new0(ClickableText, 1);
1725 r_uri->uri = g_strdup(uri);
1726 r_uri->start = gtk_text_iter_get_offset(&iter);
1727 gtk_text_buffer_insert_with_tags_by_name
1728 (buffer, &iter, bufp, -1, "link", NULL);
1729 r_uri->end = gtk_text_iter_get_offset(&iter);
1730 r_uri->filename = NULL;
1731 textview->uri_list = g_slist_prepend(textview->uri_list, r_uri);
1734 static void textview_set_cursor(GdkWindow *window, GdkCursor *cursor)
1736 if (GDK_IS_WINDOW(window))
1737 gdk_window_set_cursor(window, cursor);
1739 void textview_clear(TextView *textview)
1741 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
1742 GtkTextBuffer *buffer;
1743 GdkWindow *window = gtk_text_view_get_window(text,
1744 GTK_TEXT_WINDOW_TEXT);
1746 buffer = gtk_text_view_get_buffer(text);
1747 gtk_text_buffer_set_text(buffer, "", -1);
1749 TEXTVIEW_STATUSBAR_POP(textview);
1750 textview_uri_list_remove_all(textview->uri_list);
1751 textview->uri_list = NULL;
1752 textview->uri_hover = NULL;
1753 textview->prev_quote_level = -1;
1755 textview->body_pos = 0;
1756 if (textview->image)
1757 gtk_widget_destroy(textview->image);
1758 textview->image = NULL;
1760 if (textview->messageview->mainwin->cursor_count == 0) {
1761 textview_set_cursor(window, text_cursor);
1763 textview_set_cursor(window, watch_cursor);
1767 void textview_destroy(TextView *textview)
1769 GtkTextBuffer *buffer;
1770 GtkClipboard *clipboard;
1772 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview->text));
1773 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
1774 gtk_text_buffer_remove_selection_clipboard(buffer, clipboard);
1776 textview_uri_list_remove_all(textview->uri_list);
1777 textview->uri_list = NULL;
1778 textview->prev_quote_level = -1;
1783 #define CHANGE_TAG_FONT(tagname, font) { \
1784 tag = gtk_text_tag_table_lookup(tags, tagname); \
1786 g_object_set(G_OBJECT(tag), "font-desc", font, NULL); \
1789 void textview_set_font(TextView *textview, const gchar *codeset)
1792 GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview->text));
1793 GtkTextTagTable *tags = gtk_text_buffer_get_tag_table(buffer);
1794 PangoFontDescription *font_desc, *bold_font_desc;
1796 font_desc = pango_font_description_from_string
1799 gtk_widget_modify_font(textview->text, font_desc);
1800 CHANGE_TAG_FONT("header", font_desc);
1801 CHANGE_TAG_FONT("hlink", font_desc);
1802 pango_font_description_free(font_desc);
1804 if (prefs_common.derive_from_normal_font || !BOLD_FONT) {
1805 bold_font_desc = pango_font_description_from_string
1808 pango_font_description_set_weight
1809 (bold_font_desc, PANGO_WEIGHT_BOLD);
1811 bold_font_desc = pango_font_description_from_string
1814 if (bold_font_desc) {
1815 CHANGE_TAG_FONT("header_title", bold_font_desc);
1816 pango_font_description_free(bold_font_desc);
1819 if (prefs_common.textfont) {
1820 PangoFontDescription *font_desc;
1822 font_desc = pango_font_description_from_string
1823 (prefs_common.textfont);
1825 gtk_widget_modify_font(textview->text, font_desc);
1826 pango_font_description_free(font_desc);
1829 gtk_text_view_set_pixels_above_lines(GTK_TEXT_VIEW(textview->text),
1830 prefs_common.line_space / 2);
1831 gtk_text_view_set_pixels_below_lines(GTK_TEXT_VIEW(textview->text),
1832 prefs_common.line_space / 2);
1835 void textview_set_text(TextView *textview, const gchar *text)
1838 GtkTextBuffer *buffer;
1840 cm_return_if_fail(textview != NULL);
1841 cm_return_if_fail(text != NULL);
1843 textview_clear(textview);
1845 view = GTK_TEXT_VIEW(textview->text);
1846 buffer = gtk_text_view_get_buffer(view);
1847 gtk_text_buffer_set_text(buffer, text, strlen(text));
1863 H_ORGANIZATION = 11,
1866 void textview_set_position(TextView *textview, gint pos)
1868 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
1870 gtkut_text_view_set_position(text, pos);
1873 static gboolean header_is_internal(Header *header)
1875 const gchar *internal_hdrs[] =
1876 {"AF:", "NF:", "PS:", "SRH:", "SFN:", "DSR:", "MID:",
1877 "CFG:", "PT:", "S:", "RQ:", "SSV:", "NSV:", "SSH:",
1878 "R:", "MAID:", "SCF:", "RMID:", "FMID:", "NAID:",
1879 "X-Claws-Account-Id:", "X-Claws-Sign:", "X-Claws-Encrypt:",
1880 "X-Claws-Privacy-System:", "X-Claws-End-Special-Headers:",
1881 "X-Sylpheed-Account-Id:", "X-Sylpheed-Sign:", "X-Sylpheed-Encrypt:",
1882 "X-Claws-Auto-Wrapping:", "X-Claws-Auto-Indent:",
1883 "X-Sylpheed-Privacy-System:", "X-Sylpheed-End-Special-Headers:",
1887 for (i = 0; internal_hdrs[i]; i++) {
1888 if (!strcmp(header->name, internal_hdrs[i]))
1894 static GPtrArray *textview_scan_header(TextView *textview, FILE *fp)
1896 gchar buf[BUFFSIZE];
1897 GPtrArray *headers, *sorted_headers;
1898 GSList *disphdr_list;
1902 cm_return_val_if_fail(fp != NULL, NULL);
1904 if (prefs_common.show_all_headers) {
1905 headers = procheader_get_header_array_asis(fp);
1906 sorted_headers = g_ptr_array_new();
1907 for (i = 0; i < headers->len; i++) {
1908 header = g_ptr_array_index(headers, i);
1909 if (!header_is_internal(header))
1910 g_ptr_array_add(sorted_headers, header);
1912 procheader_header_free(header);
1914 g_ptr_array_free(headers, TRUE);
1915 return sorted_headers;
1918 if (!prefs_common.display_header) {
1919 while (fgets(buf, sizeof(buf), fp) != NULL)
1920 if (buf[0] == '\r' || buf[0] == '\n') break;
1924 headers = procheader_get_header_array_asis(fp);
1926 sorted_headers = g_ptr_array_new();
1928 for (disphdr_list = prefs_common.disphdr_list; disphdr_list != NULL;
1929 disphdr_list = disphdr_list->next) {
1930 DisplayHeaderProp *dp =
1931 (DisplayHeaderProp *)disphdr_list->data;
1933 for (i = 0; i < headers->len; i++) {
1934 header = g_ptr_array_index(headers, i);
1936 if (procheader_headername_equal(header->name,
1939 procheader_header_free(header);
1941 g_ptr_array_add(sorted_headers, header);
1943 g_ptr_array_remove_index(headers, i);
1949 if (prefs_common.show_other_header) {
1950 for (i = 0; i < headers->len; i++) {
1951 header = g_ptr_array_index(headers, i);
1952 if (!header_is_internal(header)) {
1953 g_ptr_array_add(sorted_headers, header);
1955 procheader_header_free(header);
1958 g_ptr_array_free(headers, TRUE);
1960 procheader_header_array_destroy(headers);
1963 return sorted_headers;
1966 static void textview_show_avatar(TextView *textview)
1968 GtkAllocation allocation;
1969 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
1970 MsgInfo *msginfo = textview->messageview->msginfo;
1972 AvatarRender *avatarr;
1974 if (prefs_common.display_header_pane || !prefs_common.display_xface)
1977 avatarr = avatars_avatarrender_new(msginfo);
1978 hooks_invoke(AVATAR_IMAGE_RENDER_HOOKLIST, avatarr);
1980 if (!avatarr->image) {
1981 avatars_avatarrender_free(avatarr);
1985 if (textview->image)
1986 gtk_widget_destroy(textview->image);
1988 textview->image = avatarr->image;
1989 avatarr->image = NULL; /* avoid destroying */
1990 avatars_avatarrender_free(avatarr);
1992 gtk_widget_show(textview->image);
1994 gtk_widget_get_allocation(textview->text, &allocation);
1995 x = allocation.width - WIDTH -5;
1997 gtk_text_view_add_child_in_window(text, textview->image,
1998 GTK_TEXT_WINDOW_TEXT, x, 5);
2000 gtk_widget_show_all(textview->text);
2004 if (textview->image)
2005 gtk_widget_destroy(textview->image);
2006 textview->image = NULL;
2009 void textview_show_icon(TextView *textview, const gchar *stock_id)
2011 GtkAllocation allocation;
2012 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
2015 if (textview->image)
2016 gtk_widget_destroy(textview->image);
2018 textview->image = gtk_image_new_from_stock(stock_id, GTK_ICON_SIZE_DIALOG);
2019 cm_return_if_fail(textview->image != NULL);
2021 gtk_widget_show(textview->image);
2023 gtk_widget_get_allocation(textview->text, &allocation);
2024 x = allocation.width - WIDTH -5;
2026 gtk_text_view_add_child_in_window(text, textview->image,
2027 GTK_TEXT_WINDOW_TEXT, x, 5);
2029 gtk_widget_show_all(textview->text);
2035 static void textview_save_contact_pic(TextView *textview)
2037 #ifndef USE_NEW_ADDRBOOK
2038 MsgInfo *msginfo = textview->messageview->msginfo;
2039 gchar *filename = NULL;
2040 GError *error = NULL;
2041 GdkPixbuf *picture = NULL;
2043 if (!msginfo->extradata || !msginfo->extradata->avatars)
2046 if (textview->image)
2047 picture = gtk_image_get_pixbuf(GTK_IMAGE(textview->image));
2049 filename = addrindex_get_picture_file(msginfo->from);
2052 if (!is_file_exist(filename)) {
2053 gdk_pixbuf_save(picture, filename, "png", &error, NULL);
2055 g_warning(_("Failed to save image: \n%s"),
2057 g_error_free(error);
2062 /* new address book */
2066 static void textview_show_contact_pic(TextView *textview)
2068 #ifndef USE_NEW_ADDRBOOK
2069 MsgInfo *msginfo = textview->messageview->msginfo;
2070 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
2072 gchar *filename = NULL;
2073 GError *error = NULL;
2074 GdkPixbuf *picture = NULL;
2076 GtkAllocation allocation;
2078 if (prefs_common.display_header_pane
2079 || !prefs_common.display_xface)
2082 if (msginfo->extradata && msginfo->extradata->avatars)
2085 if (textview->image)
2086 gtk_widget_destroy(textview->image);
2088 filename = addrindex_get_picture_file(msginfo->from);
2092 if (!is_file_exist(filename)) {
2097 gdk_pixbuf_get_file_info(filename, &w, &h);
2099 if (w > 48 || h > 48)
2100 picture = gdk_pixbuf_new_from_file_at_scale(filename,
2101 48, 48, TRUE, &error);
2103 picture = gdk_pixbuf_new_from_file(filename, &error);
2106 debug_print("Failed to import image: \n%s",
2108 g_error_free(error);
2114 textview->image = gtk_image_new_from_pixbuf(picture);
2115 g_object_unref(picture);
2117 cm_return_if_fail(textview->image != NULL);
2119 gtk_widget_show(textview->image);
2121 gtk_widget_get_allocation(textview->text, &allocation);
2122 x = allocation.width - WIDTH -5;
2124 gtk_text_view_add_child_in_window(text, textview->image,
2125 GTK_TEXT_WINDOW_TEXT, x, 5);
2127 gtk_widget_show_all(textview->text);
2131 if (textview->image)
2132 gtk_widget_destroy(textview->image);
2133 textview->image = NULL;
2135 /* new address book */
2139 static gint textview_tag_cmp_list(gconstpointer a, gconstpointer b)
2141 gint id_a = GPOINTER_TO_INT(a);
2142 gint id_b = GPOINTER_TO_INT(b);
2143 const gchar *tag_a = tags_get_tag(id_a);
2144 const gchar *tag_b = tags_get_tag(id_b);
2147 return tag_b == NULL ? 0:1;
2150 return tag_a == NULL ? 0:1;
2152 return g_utf8_collate(tag_a, tag_b);
2156 static void textview_show_tags(TextView *textview)
2158 MsgInfo *msginfo = textview->messageview->msginfo;
2159 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
2160 GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
2164 gboolean found_tag = FALSE;
2169 cur = orig = g_slist_sort(g_slist_copy(msginfo->tags), textview_tag_cmp_list);
2171 for (; cur; cur = cur->next) {
2172 if (tags_get_tag(GPOINTER_TO_INT(cur->data)) != NULL) {
2182 gtk_text_buffer_get_end_iter (buffer, &iter);
2183 gtk_text_buffer_insert_with_tags_by_name(buffer,
2184 &iter, _("Tags: "), -1,
2185 "header_title", "header", "tags", NULL);
2187 for (cur = orig; cur; cur = cur->next) {
2188 const gchar *cur_tag = tags_get_tag(GPOINTER_TO_INT(cur->data));
2191 uri = g_new0(ClickableText, 1);
2192 uri->uri = g_strdup("");
2193 uri->start = gtk_text_iter_get_offset(&iter);
2194 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter,
2196 "link", "header", "tags", NULL);
2197 uri->end = gtk_text_iter_get_offset(&iter);
2198 uri->filename = g_strdup_printf("sc://search_tags:%s", cur_tag);
2200 textview->uri_list =
2201 g_slist_prepend(textview->uri_list, uri);
2202 if (cur->next && tags_get_tag(GPOINTER_TO_INT(cur->next->data)))
2203 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, ", ", 2,
2204 "header", "tags", NULL);
2206 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, " ", 1,
2207 "header", "tags", NULL);
2211 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, "\n", 1,
2212 "header", "tags", NULL);
2215 static void textview_show_header(TextView *textview, GPtrArray *headers)
2217 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
2218 GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
2223 cm_return_if_fail(headers != NULL);
2225 for (i = 0; i < headers->len; i++) {
2226 header = g_ptr_array_index(headers, i);
2227 cm_return_if_fail(header->name != NULL);
2229 gtk_text_buffer_get_end_iter (buffer, &iter);
2230 if(prefs_common.trans_hdr == TRUE) {
2231 gchar *hdr = g_strndup(header->name, strlen(header->name) - 1);
2232 gchar *trans_hdr = gettext(hdr);
2233 gtk_text_buffer_insert_with_tags_by_name(buffer,
2234 &iter, trans_hdr, -1,
2235 "header_title", "header", NULL);
2236 gtk_text_buffer_insert_with_tags_by_name(buffer,
2237 &iter, ":", 1, "header_title", "header", NULL);
2240 gtk_text_buffer_insert_with_tags_by_name(buffer,
2241 &iter, header->name,
2242 -1, "header_title", "header", NULL);
2244 if (header->name[strlen(header->name) - 1] != ' ')
2245 gtk_text_buffer_insert_with_tags_by_name
2246 (buffer, &iter, " ", 1,
2247 "header_title", "header", NULL);
2249 if (procheader_headername_equal(header->name, "Subject") ||
2250 procheader_headername_equal(header->name, "From") ||
2251 procheader_headername_equal(header->name, "To") ||
2252 procheader_headername_equal(header->name, "Cc"))
2253 unfold_line(header->body);
2255 if (procheader_headername_equal(header->name, "Date") &&
2256 prefs_common.msgview_date_format) {
2259 procheader_date_parse(hbody, header->body, sizeof(hbody));
2260 gtk_text_buffer_get_end_iter (buffer, &iter);
2261 gtk_text_buffer_insert_with_tags_by_name
2262 (buffer, &iter, hbody, -1, "header", NULL);
2263 } else if ((procheader_headername_equal(header->name, "X-Mailer") ||
2264 procheader_headername_equal(header->name,
2266 (strstr(header->body, "Claws Mail") != NULL ||
2267 strstr(header->body, "Sylpheed-Claws") != NULL)) {
2268 gtk_text_buffer_get_end_iter (buffer, &iter);
2269 gtk_text_buffer_insert_with_tags_by_name
2270 (buffer, &iter, header->body, -1,
2271 "header", "emphasis", NULL);
2274 procheader_headername_equal(header->name, "From") ||
2275 procheader_headername_equal(header->name, "To") ||
2276 procheader_headername_equal(header->name, "Cc") ||
2277 procheader_headername_equal(header->name, "Bcc") ||
2278 procheader_headername_equal(header->name, "Reply-To") ||
2279 procheader_headername_equal(header->name, "Sender");
2280 textview_make_clickable_parts(textview, "header",
2281 "hlink", header->body,
2284 gtk_text_buffer_get_end_iter (buffer, &iter);
2285 gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, "\n", 1,
2289 textview_show_avatar(textview);
2291 textview_save_contact_pic(textview);
2292 textview_show_contact_pic(textview);
2295 gboolean textview_search_string(TextView *textview, const gchar *str,
2298 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
2300 return gtkut_text_view_search_string(text, str, case_sens);
2303 gboolean textview_search_string_backward(TextView *textview, const gchar *str,
2306 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
2308 return gtkut_text_view_search_string_backward(text, str, case_sens);
2311 void textview_scroll_one_line(TextView *textview, gboolean up)
2313 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
2314 GtkAdjustment *vadj = gtk_text_view_get_vadjustment(text);
2316 gtkutils_scroll_one_line(GTK_WIDGET(text), vadj, up);
2319 gboolean textview_scroll_page(TextView *textview, gboolean up)
2321 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
2322 GtkAdjustment *vadj = gtk_text_view_get_vadjustment(text);
2324 return gtkutils_scroll_page(GTK_WIDGET(text), vadj, up);
2327 void textview_scroll_max(TextView *textview, gboolean up)
2329 GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview->text));
2333 gtk_text_buffer_get_start_iter(buffer, &iter);
2334 gtk_text_view_scroll_to_iter(GTK_TEXT_VIEW(textview->text),
2335 &iter, 0.0, TRUE, 0.0, 1.0);
2338 gtk_text_buffer_get_end_iter(buffer, &iter);
2339 gtk_text_view_scroll_to_iter(GTK_TEXT_VIEW(textview->text),
2340 &iter, 0.0, TRUE, 0.0, 0.0);
2344 #define KEY_PRESS_EVENT_STOP() \
2345 g_signal_stop_emission_by_name(G_OBJECT(widget), \
2348 static gint textview_key_pressed(GtkWidget *widget, GdkEventKey *event,
2352 SummaryView *summaryview = NULL;
2353 MessageView *messageview = textview->messageview;
2355 if (!event) return FALSE;
2356 if (messageview->mainwin)
2357 summaryview = messageview->mainwin->summaryview;
2359 switch (event->keyval) {
2365 case GDK_KEY_Page_Up:
2366 case GDK_KEY_Page_Down:
2367 case GDK_KEY_Control_L:
2368 case GDK_KEY_Control_R:
2372 textview_scroll_max(textview,(event->keyval == GDK_KEY_Home));
2376 summary_pass_key_press_event(summaryview, event);
2378 mimeview_scroll_page
2379 (messageview->mimeview,
2381 (GDK_SHIFT_MASK|GDK_MOD1_MASK)) != 0);
2383 case GDK_KEY_BackSpace:
2384 mimeview_scroll_page(messageview->mimeview, TRUE);
2386 case GDK_KEY_Return:
2387 case GDK_KEY_KP_Enter:
2388 mimeview_scroll_one_line
2389 (messageview->mimeview, (event->state &
2390 (GDK_SHIFT_MASK|GDK_MOD1_MASK)) != 0);
2392 case GDK_KEY_Delete:
2394 summary_pass_key_press_event(summaryview, event);
2397 window = gtk_widget_get_window(messageview->mainwin->window);
2399 event->window != window) {
2400 GdkEventKey tmpev = *event;
2402 tmpev.window = window;
2403 KEY_PRESS_EVENT_STOP();
2404 gtk_widget_event(messageview->mainwin->window,
2405 (GdkEvent *)&tmpev);
2413 static gboolean textview_motion_notify(GtkWidget *widget,
2414 GdkEventMotion *event,
2417 if (textview->loading)
2419 textview_uri_update(textview, event->x, event->y);
2420 gdk_window_get_pointer(gtk_widget_get_window(widget), NULL, NULL, NULL);
2425 static gboolean textview_leave_notify(GtkWidget *widget,
2426 GdkEventCrossing *event,
2429 if (textview->loading)
2431 textview_uri_update(textview, -1, -1);
2436 static gboolean textview_visibility_notify(GtkWidget *widget,
2437 GdkEventVisibility *event,
2443 if (textview->loading)
2446 window = gtk_text_view_get_window(GTK_TEXT_VIEW(widget),
2447 GTK_TEXT_WINDOW_TEXT);
2449 /* check if occurred for the text window part */
2450 if (window != event->window)
2453 gdk_window_get_pointer(gtk_widget_get_window(widget), &wx, &wy, NULL);
2454 textview_uri_update(textview, wx, wy);
2459 void textview_cursor_wait(TextView *textview)
2461 GdkWindow *window = gtk_text_view_get_window(
2462 GTK_TEXT_VIEW(textview->text),
2463 GTK_TEXT_WINDOW_TEXT);
2464 textview_set_cursor(window, watch_cursor);
2467 void textview_cursor_normal(TextView *textview)
2469 GdkWindow *window = gtk_text_view_get_window(
2470 GTK_TEXT_VIEW(textview->text),
2471 GTK_TEXT_WINDOW_TEXT);
2472 textview_set_cursor(window, text_cursor);
2475 static void textview_uri_update(TextView *textview, gint x, gint y)
2477 GtkTextBuffer *buffer;
2478 GtkTextIter start_iter, end_iter;
2479 ClickableText *uri = NULL;
2481 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview->text));
2483 if (x != -1 && y != -1) {
2489 gtk_text_view_window_to_buffer_coords(GTK_TEXT_VIEW(textview->text),
2490 GTK_TEXT_WINDOW_WIDGET,
2492 gtk_text_view_get_iter_at_location(GTK_TEXT_VIEW(textview->text),
2495 tags = gtk_text_iter_get_tags(&iter);
2496 for (cur = tags; cur != NULL; cur = cur->next) {
2497 GtkTextTag *tag = cur->data;
2500 g_object_get(G_OBJECT(tag), "name", &name, NULL);
2502 if ((!strcmp(name, "link") || !strcmp(name, "hlink"))
2503 && textview_get_uri_range(textview, &iter, tag,
2504 &start_iter, &end_iter)) {
2506 uri = textview_get_uri_from_range(textview,
2518 if (uri != textview->uri_hover) {
2521 if (textview->uri_hover)
2522 gtk_text_buffer_remove_tag_by_name(buffer,
2524 &textview->uri_hover_start_iter,
2525 &textview->uri_hover_end_iter);
2527 textview->uri_hover = uri;
2529 textview->uri_hover_start_iter = start_iter;
2530 textview->uri_hover_end_iter = end_iter;
2533 window = gtk_text_view_get_window(GTK_TEXT_VIEW(textview->text),
2534 GTK_TEXT_WINDOW_TEXT);
2535 if (textview->messageview->mainwin->cursor_count == 0) {
2536 textview_set_cursor(window, uri ? hand_cursor : text_cursor);
2538 textview_set_cursor(window, watch_cursor);
2541 TEXTVIEW_STATUSBAR_POP(textview);
2545 gtk_text_buffer_apply_tag_by_name(buffer,
2549 TEXTVIEW_STATUSBAR_PUSH(textview, uri->uri);
2554 static gboolean textview_get_uri_range(TextView *textview,
2557 GtkTextIter *start_iter,
2558 GtkTextIter *end_iter)
2560 return get_tag_range(iter, tag, start_iter, end_iter);
2563 static ClickableText *textview_get_uri_from_range(TextView *textview,
2566 GtkTextIter *start_iter,
2567 GtkTextIter *end_iter)
2569 gint start_pos, end_pos, cur_pos;
2570 ClickableText *uri = NULL;
2573 start_pos = gtk_text_iter_get_offset(start_iter);
2574 end_pos = gtk_text_iter_get_offset(end_iter);
2575 cur_pos = gtk_text_iter_get_offset(iter);
2577 for (cur = textview->uri_list; cur != NULL; cur = cur->next) {
2578 ClickableText *uri_ = (ClickableText *)cur->data;
2579 if (start_pos == uri_->start &&
2580 end_pos == uri_->end) {
2585 for (cur = textview->uri_list; uri == NULL && cur != NULL; cur = cur->next) {
2586 ClickableText *uri_ = (ClickableText *)cur->data;
2587 if (start_pos == uri_->start ||
2588 end_pos == uri_->end) {
2589 /* in case of contiguous links, textview_get_uri_range
2590 * returns a broader range (start of 1st link to end
2592 * In that case, correct link is the one covering
2595 if (uri_->start <= cur_pos && cur_pos <= uri_->end) {
2605 static ClickableText *textview_get_uri(TextView *textview,
2609 GtkTextIter start_iter, end_iter;
2610 ClickableText *uri = NULL;
2612 if (textview_get_uri_range(textview, iter, tag, &start_iter,
2614 uri = textview_get_uri_from_range(textview, iter, tag,
2615 &start_iter, &end_iter);
2620 static void textview_shift_uris_after(TextView *textview, GSList *start_list, gint start, gint shift)
2624 start_list = textview->uri_list;
2626 for (cur = start_list; cur; cur = cur->next) {
2627 ClickableText *uri = (ClickableText *)cur->data;
2628 if (uri->start <= start)
2630 uri->start += shift;
2635 static void textview_remove_uris_in(TextView *textview, gint start, gint end)
2638 for (cur = textview->uri_list; cur; ) {
2639 ClickableText *uri = (ClickableText *)cur->data;
2640 if (uri->start > start && uri->end < end) {
2642 textview->uri_list = g_slist_remove(textview->uri_list, uri);
2644 g_free(uri->filename);
2645 if (uri->is_quote) {
2646 g_free(uri->fg_color);
2648 /* (only free data in quotes uris) */
2658 static void textview_toggle_quote(TextView *textview, GSList *start_list, ClickableText *uri, gboolean expand_only)
2660 GtkTextIter start, end;
2661 GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview->text));
2666 if (uri->q_expanded && expand_only)
2669 gtk_text_buffer_get_iter_at_offset(buffer, &start, uri->start);
2670 gtk_text_buffer_get_iter_at_offset(buffer, &end, uri->end);
2671 if (textview->uri_hover)
2672 gtk_text_buffer_remove_tag_by_name(buffer,
2674 &textview->uri_hover_start_iter,
2675 &textview->uri_hover_end_iter);
2676 textview->uri_hover = NULL;
2677 gtk_text_buffer_remove_tag_by_name(buffer,
2681 /* when shifting URIs start and end, we have to do it per-UTF8-char
2682 * so use g_utf8_strlen(). OTOH, when inserting in the text buffer,
2683 * we have to pass a number of bytes, so use strlen(). disturbing. */
2685 if (!uri->q_expanded) {
2686 gtk_text_buffer_get_iter_at_offset(buffer, &start, uri->start);
2687 gtk_text_buffer_get_iter_at_offset(buffer, &end, uri->end);
2688 textview_shift_uris_after(textview, start_list, uri->start,
2689 g_utf8_strlen((gchar *)uri->data, -1)-strlen(" [...]\n"));
2690 gtk_text_buffer_delete(buffer, &start, &end);
2691 gtk_text_buffer_get_iter_at_offset(buffer, &start, uri->start);
2692 gtk_text_buffer_insert_with_tags_by_name
2693 (buffer, &start, (gchar *)uri->data,
2694 strlen((gchar *)uri->data)-1,
2695 "qlink", (gchar *)uri->fg_color, NULL);
2696 uri->end = gtk_text_iter_get_offset(&start);
2697 textview_make_clickable_parts_later(textview,
2698 uri->start, uri->end);
2699 uri->q_expanded = TRUE;
2701 gtk_text_buffer_get_iter_at_offset(buffer, &start, uri->start);
2702 gtk_text_buffer_get_iter_at_offset(buffer, &end, uri->end);
2703 textview_remove_uris_in(textview, uri->start, uri->end);
2704 textview_shift_uris_after(textview, start_list, uri->start,
2705 strlen(" [...]\n")-g_utf8_strlen((gchar *)uri->data, -1));
2706 gtk_text_buffer_delete(buffer, &start, &end);
2707 gtk_text_buffer_get_iter_at_offset(buffer, &start, uri->start);
2708 gtk_text_buffer_insert_with_tags_by_name
2709 (buffer, &start, " [...]", -1,
2710 "qlink", (gchar *)uri->fg_color, NULL);
2711 uri->end = gtk_text_iter_get_offset(&start);
2712 uri->q_expanded = FALSE;
2714 if (textview->messageview->mainwin->cursor_count == 0) {
2715 textview_cursor_normal(textview);
2717 textview_cursor_wait(textview);
2720 static gboolean textview_uri_button_pressed(GtkTextTag *tag, GObject *obj,
2721 GdkEvent *event, GtkTextIter *iter,
2724 GdkEventButton *bevent;
2725 ClickableText *uri = NULL;
2727 gboolean qlink = FALSE;
2732 if (event->type != GDK_BUTTON_PRESS && event->type != GDK_2BUTTON_PRESS
2733 && event->type != GDK_MOTION_NOTIFY)
2736 uri = textview_get_uri(textview, iter, tag);
2740 g_object_get(G_OBJECT(tag), "name", &tagname, NULL);
2742 if (!strcmp(tagname, "qlink"))
2747 bevent = (GdkEventButton *) event;
2749 /* doubleclick: open compose / add address / browser */
2750 if (qlink && event->type == GDK_BUTTON_PRESS && bevent->button != 1) {
2751 /* pass rightclick through */
2753 } else if ((event->type == (qlink ? GDK_2BUTTON_PRESS:GDK_BUTTON_PRESS) && bevent->button == 1) ||
2754 bevent->button == 2 || bevent->button == 3) {
2755 if (uri->filename && !g_ascii_strncasecmp(uri->filename, "sc://", 5)) {
2756 MimeView *mimeview =
2757 (textview->messageview)?
2758 textview->messageview->mimeview:NULL;
2759 if (mimeview && bevent->button == 1) {
2760 mimeview_handle_cmd(mimeview, uri->filename, NULL, uri->data);
2761 } else if (mimeview && bevent->button == 2 &&
2762 !g_ascii_strcasecmp(uri->filename, "sc://select_attachment")) {
2763 mimeview_handle_cmd(mimeview, "sc://open_attachment", NULL, uri->data);
2764 } else if (mimeview && bevent->button == 3 &&
2765 !g_ascii_strcasecmp(uri->filename, "sc://select_attachment")) {
2766 mimeview_handle_cmd(mimeview, "sc://menu_attachment", bevent, uri->data);
2769 } else if (qlink && bevent->button == 1) {
2770 if (prefs_common.hide_quoted)
2771 textview_toggle_quote(textview, NULL, uri, FALSE);
2773 } else if (!g_ascii_strncasecmp(uri->uri, "mailto:", 7)) {
2774 if (bevent->button == 3) {
2776 G_OBJECT(textview->mail_popup_menu),
2777 "menu_button", uri);
2778 gtk_menu_popup(GTK_MENU(textview->mail_popup_menu),
2779 NULL, NULL, NULL, NULL,
2780 bevent->button, bevent->time);
2782 PrefsAccount *account = NULL;
2783 FolderItem *folder_item = NULL;
2786 if (textview->messageview && textview->messageview->msginfo &&
2787 textview->messageview->msginfo->folder) {
2790 folder_item = textview->messageview->msginfo->folder;
2791 if (folder_item->prefs && folder_item->prefs->enable_default_account)
2792 account = account_find_from_id(folder_item->prefs->default_account);
2794 account = account_find_from_item(folder_item);
2796 compose = compose_new_with_folderitem(account,
2797 folder_item, uri->uri + 7);
2798 compose_check_for_email_account(compose);
2801 } else if (g_ascii_strncasecmp(uri->uri, "file:", 5)) {
2802 if (bevent->button == 1 &&
2803 textview_uri_security_check(textview, uri) == TRUE)
2805 prefs_common_get_uri_cmd());
2806 else if (bevent->button == 3 && !qlink) {
2808 G_OBJECT(textview->link_popup_menu),
2809 "menu_button", uri);
2810 gtk_menu_popup(GTK_MENU(textview->link_popup_menu),
2811 NULL, NULL, NULL, NULL,
2812 bevent->button, bevent->time);
2816 if (bevent->button == 3 && !qlink) {
2818 G_OBJECT(textview->file_popup_menu),
2819 "menu_button", uri);
2820 gtk_menu_popup(GTK_MENU(textview->file_popup_menu),
2821 NULL, NULL, NULL, NULL,
2822 bevent->button, bevent->time);
2831 gchar *textview_get_visible_uri (TextView *textview,
2834 GtkTextBuffer *buffer;
2835 GtkTextIter start, end;
2837 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview->text));
2839 gtk_text_buffer_get_iter_at_offset(buffer, &start, uri->start);
2840 gtk_text_buffer_get_iter_at_offset(buffer, &end, uri->end);
2842 return gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
2846 *\brief Check to see if a web URL has been disguised as a different
2847 * URL (possible with HTML email).
2849 *\param uri The uri to check
2851 *\param textview The TextView the URL is contained in
2853 *\return gboolean TRUE if the URL is ok, or if the user chose to open
2854 * it anyway, otherwise FALSE
2856 gboolean textview_uri_security_check(TextView *textview, ClickableText *uri)
2859 gboolean retval = TRUE;
2861 if (is_uri_string(uri->uri) == FALSE)
2864 visible_str = textview_get_visible_uri(textview, uri);
2865 if (visible_str == NULL)
2868 g_strstrip(visible_str);
2870 if (strcmp(visible_str, uri->uri) != 0 && is_uri_string(visible_str)) {
2872 gchar *visible_uri_path;
2874 uri_path = get_uri_path(uri->uri);
2875 visible_uri_path = get_uri_path(visible_str);
2876 if (path_cmp(uri_path, visible_uri_path) != 0)
2880 if (retval == FALSE) {
2884 msg = g_markup_printf_escaped(_("The real URL is different from "
2885 "the displayed URL.\n"
2887 "<b>Displayed URL:</b> %s\n"
2889 "<b>Real URL:</b> %s\n"
2892 visible_str,uri->uri);
2893 aval = alertpanel_full(_("Phishing attempt warning"), msg,
2894 GTK_STOCK_CANCEL, _("_Open URL"), NULL, FALSE,
2895 NULL, ALERT_WARNING, G_ALERTDEFAULT);
2897 if (aval == G_ALERTALTERNATE)
2901 g_free(visible_str);
2906 static void textview_uri_list_remove_all(GSList *uri_list)
2910 for (cur = uri_list; cur != NULL; cur = cur->next) {
2912 g_free(((ClickableText *)cur->data)->uri);
2913 g_free(((ClickableText *)cur->data)->filename);
2914 if (((ClickableText *)cur->data)->is_quote) {
2915 g_free(((ClickableText *)cur->data)->fg_color);
2916 g_free(((ClickableText *)cur->data)->data);
2917 /* (only free data in quotes uris) */
2923 g_slist_free(uri_list);
2926 static void open_uri_cb (GtkAction *action, TextView *textview)
2928 ClickableText *uri = g_object_get_data(G_OBJECT(textview->link_popup_menu),
2930 const gchar *raw_url = g_object_get_data(G_OBJECT(textview->link_popup_menu),
2934 if (textview_uri_security_check(textview, uri) == TRUE)
2936 prefs_common_get_uri_cmd());
2937 g_object_set_data(G_OBJECT(textview->link_popup_menu), "menu_button",
2941 open_uri(raw_url, prefs_common_get_uri_cmd());
2942 g_object_set_data(G_OBJECT(textview->link_popup_menu), "raw_url",
2947 static void open_image_cb (GtkAction *action, TextView *textview)
2949 ClickableText *uri = g_object_get_data(G_OBJECT(textview->file_popup_menu),
2955 gchar *filename = NULL;
2956 gchar *tmp_filename = NULL;
2961 if (uri->filename == NULL)
2964 filename = g_strdup(uri->filename);
2966 if (!g_utf8_validate(filename, -1, NULL)) {
2967 gchar *tmp = conv_filename_to_utf8(filename);
2972 subst_for_filename(filename);
2974 tmp_filename = g_filename_from_uri(uri->uri, NULL, NULL);
2975 copy_file(tmp_filename, filename, FALSE);
2976 g_free(tmp_filename);
2978 cmd = mailcap_get_command_for_type("image/jpeg", filename);
2980 gboolean remember = FALSE;
2981 cmd = input_dialog_combo_remember
2983 _("Enter the command-line to open file:\n"
2984 "('%s' will be replaced with file name)"),
2985 prefs_common.mime_open_cmd,
2986 prefs_common.mime_open_cmd_history,
2988 if (cmd && remember) {
2989 mailcap_update_default("image/jpeg", cmd);
2992 if (cmd && (p = strchr(cmd, '%')) && *(p + 1) == 's' &&
2993 !strchr(p + 2, '%'))
2994 g_snprintf(buf, sizeof(buf), cmd, filename);
2996 g_warning("Image viewer command-line is invalid: '%s'", cmd);
3000 execute_command_line(buf, TRUE);
3005 g_object_set_data(G_OBJECT(textview->file_popup_menu), "menu_button",
3009 static void save_file_cb (GtkAction *action, TextView *textview)
3011 ClickableText *uri = g_object_get_data(G_OBJECT(textview->file_popup_menu),
3013 gchar *filename = NULL;
3014 gchar *filepath = NULL;
3015 gchar *filedir = NULL;
3016 gchar *tmp_filename = NULL;
3022 if (uri->filename == NULL)
3025 filename = g_strdup(uri->filename);
3027 if (!g_utf8_validate(filename, -1, NULL)) {
3028 gchar *tmp = conv_filename_to_utf8(filename);
3033 subst_for_filename(filename);
3035 if (prefs_common.attach_save_dir && *prefs_common.attach_save_dir)
3036 filepath = g_strconcat(prefs_common.attach_save_dir,
3037 G_DIR_SEPARATOR_S, filename, NULL);
3039 filepath = g_strdup(filename);
3043 /* Pick correct window to set the file dialog "transient for" */
3044 if (textview->messageview->window != NULL)
3045 window = textview->messageview->window;
3047 window = textview->messageview->mainwin->window;
3049 manage_window_focus_in(window, NULL, NULL);
3051 filename = filesel_select_file_save(_("Save as"), filepath);
3057 if (is_file_exist(filename)) {
3061 res = g_strdup_printf(_("Overwrite existing file '%s'?"),
3063 aval = alertpanel(_("Overwrite"), res, GTK_STOCK_CANCEL,
3064 GTK_STOCK_OK, NULL);
3066 if (G_ALERTALTERNATE != aval)
3070 tmp_filename = g_filename_from_uri(uri->uri, NULL, NULL);
3071 copy_file(tmp_filename, filename, FALSE);
3072 g_free(tmp_filename);
3074 filedir = g_path_get_dirname(filename);
3075 if (filedir && strcmp(filedir, ".")) {
3076 g_free(prefs_common.attach_save_dir);
3077 prefs_common.attach_save_dir = g_filename_to_utf8(filedir, -1, NULL, NULL, NULL);
3083 g_object_set_data(G_OBJECT(textview->file_popup_menu), "menu_button",
3087 static void copy_uri_cb (GtkAction *action, TextView *textview)
3089 ClickableText *uri = g_object_get_data(G_OBJECT(textview->link_popup_menu),
3091 const gchar *raw_url = g_object_get_data(G_OBJECT(textview->link_popup_menu),
3094 gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), uri->uri, -1);
3095 gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_CLIPBOARD), uri->uri, -1);
3096 g_object_set_data(G_OBJECT(textview->link_popup_menu), "menu_button",
3100 gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), raw_url, -1);
3101 gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_CLIPBOARD), raw_url, -1);
3102 g_object_set_data(G_OBJECT(textview->link_popup_menu), "raw_url",
3107 static void add_uri_to_addrbook_cb (GtkAction *action, TextView *textview)
3109 gchar *fromname, *fromaddress;
3110 ClickableText *uri = g_object_get_data(G_OBJECT(textview->mail_popup_menu),
3112 AvatarRender *avatarr = NULL;
3113 GdkPixbuf *picture = NULL;
3114 gboolean use_picture = FALSE;
3120 fromaddress = g_strdup(uri->uri + 7);
3122 if (textview->messageview->msginfo &&
3123 !strcmp2(fromaddress, textview->messageview->msginfo->from))
3126 fromname = procheader_get_fromname(fromaddress);
3127 extract_address(fromaddress);
3130 avatarr = avatars_avatarrender_new(textview->messageview->msginfo);
3131 hooks_invoke(AVATAR_IMAGE_RENDER_HOOKLIST, avatarr);
3134 if (avatarr && avatarr->image) {
3135 picture = gtk_image_get_pixbuf(GTK_IMAGE(avatarr->image));
3138 avatars_avatarrender_free(avatarr);
3141 #ifndef USE_NEW_ADDRBOOK
3142 addressbook_add_contact( fromname, fromaddress, NULL, picture);
3144 if (addressadd_selection(fromname, fromaddress, NULL, picture)) {
3145 debug_print( "addressbook_add_contact - added\n" );
3149 g_free(fromaddress);
3153 static void reply_to_uri_cb (GtkAction *action, TextView *textview)
3155 ClickableText *uri = g_object_get_data(G_OBJECT(textview->mail_popup_menu),
3157 if (!textview->messageview || !uri)
3160 compose_reply_to_address (textview->messageview,
3161 textview->messageview->msginfo, uri->uri+7);
3164 static void mail_to_uri_cb (GtkAction *action, TextView *textview)
3166 PrefsAccount *account = NULL;
3168 ClickableText *uri = g_object_get_data(G_OBJECT(textview->mail_popup_menu),
3173 if (textview->messageview && textview->messageview->msginfo &&
3174 textview->messageview->msginfo->folder) {
3175 FolderItem *folder_item;
3177 folder_item = textview->messageview->msginfo->folder;
3178 if (folder_item->prefs && folder_item->prefs->enable_default_account)
3179 account = account_find_from_id(folder_item->prefs->default_account);
3181 compose = compose_new_with_folderitem(account, folder_item, uri->uri+7);
3183 compose = compose_new(account, uri->uri + 7, NULL);
3185 compose_check_for_email_account(compose);
3188 static void copy_mail_to_uri_cb (GtkAction *action, TextView *textview)
3190 ClickableText *uri = g_object_get_data(G_OBJECT(textview->mail_popup_menu),
3195 gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), uri->uri +7, -1);
3196 gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_CLIPBOARD), uri->uri +7, -1);
3197 g_object_set_data(G_OBJECT(textview->mail_popup_menu), "menu_button",
3201 void textview_get_selection_offsets(TextView *textview, gint *sel_start, gint *sel_end)
3203 GtkTextView *text = GTK_TEXT_VIEW(textview->text);
3204 GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
3205 GtkTextIter start, end;
3206 if (gtk_text_buffer_get_selection_bounds(buffer, &start, &end)) {
3208 *sel_start = gtk_text_iter_get_offset(&start);
3210 *sel_end = gtk_text_iter_get_offset(&end);