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>
33 #include <gdk-pixbuf/gdk-pixbuf.h>
35 #include "headerview.h"
36 #include "prefs_common.h"
41 #include "addrindex.h"
45 static gint headerview_show_avatar (HeaderView *headerview,
47 static gint headerview_show_contact_pic (HeaderView *headerview,
49 static void headerview_save_contact_pic (HeaderView *headerview,
52 HeaderView *headerview_create(void)
54 HeaderView *headerview;
60 GtkWidget *from_header_label;
61 GtkWidget *from_body_label;
62 GtkWidget *to_header_label;
63 GtkWidget *to_body_label;
64 GtkWidget *ng_header_label;
65 GtkWidget *ng_body_label;
66 GtkWidget *subject_header_label;
67 GtkWidget *subject_body_label;
68 GtkWidget *tags_header_label;
69 GtkWidget *tags_body_label;
71 debug_print("Creating header view...\n");
72 headerview = g_new0(HeaderView, 1);
74 hbox = gtk_hbox_new(FALSE, 0);
75 gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
76 vbox = gtk_vbox_new(FALSE, 2);
77 gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0);
79 hbox1 = gtk_hbox_new(FALSE, 4);
80 gtk_box_pack_start(GTK_BOX(vbox), hbox1, FALSE, FALSE, 0);
81 hbox2 = gtk_hbox_new(FALSE, 4);
82 gtk_box_pack_start(GTK_BOX(vbox), hbox2, FALSE, FALSE, 0);
83 hbox3 = gtk_hbox_new(FALSE, 4);
84 gtk_box_pack_start(GTK_BOX(vbox), hbox3, FALSE, FALSE, 0);
86 from_header_label = gtk_label_new(prefs_common_translated_header_name("From:"));
87 from_body_label = gtk_label_new("");
88 to_header_label = gtk_label_new(prefs_common_translated_header_name("To:"));
89 to_body_label = gtk_label_new("");
90 ng_header_label = gtk_label_new(prefs_common_translated_header_name("Newsgroups:"));
91 ng_body_label = gtk_label_new("");
92 subject_header_label = gtk_label_new(prefs_common_translated_header_name("Subject:"));
93 subject_body_label = gtk_label_new("");
94 tags_header_label = gtk_label_new(_("Tags:"));
95 tags_body_label = gtk_label_new("");
97 gtk_label_set_selectable(GTK_LABEL(from_body_label), TRUE);
98 gtk_label_set_selectable(GTK_LABEL(to_body_label), TRUE);
99 gtk_label_set_selectable(GTK_LABEL(ng_body_label), TRUE);
100 gtk_label_set_selectable(GTK_LABEL(subject_body_label), TRUE);
101 gtk_label_set_selectable(GTK_LABEL(tags_body_label), TRUE);
103 gtkut_widget_set_can_focus(from_body_label, FALSE);
104 gtkut_widget_set_can_focus(to_body_label, FALSE);
105 gtkut_widget_set_can_focus(ng_body_label, FALSE);
106 gtkut_widget_set_can_focus(subject_body_label, FALSE);
107 gtkut_widget_set_can_focus(tags_body_label, FALSE);
109 gtk_box_pack_start(GTK_BOX(hbox1), from_header_label, FALSE, FALSE, 0);
110 gtk_box_pack_start(GTK_BOX(hbox1), from_body_label, FALSE, FALSE, 0);
111 gtk_box_pack_start(GTK_BOX(hbox1), to_header_label, FALSE, FALSE, 0);
112 gtk_box_pack_start(GTK_BOX(hbox1), to_body_label, TRUE, TRUE, 0);
113 gtk_box_pack_start(GTK_BOX(hbox1), ng_header_label, FALSE, FALSE, 0);
114 gtk_box_pack_start(GTK_BOX(hbox1), ng_body_label, TRUE, TRUE, 0);
115 gtk_box_pack_start(GTK_BOX(hbox2), subject_header_label, FALSE, FALSE, 0);
116 gtk_box_pack_start(GTK_BOX(hbox2), subject_body_label, TRUE, TRUE, 0);
117 gtk_box_pack_start(GTK_BOX(hbox3), tags_header_label, FALSE, FALSE, 0);
118 gtk_box_pack_start(GTK_BOX(hbox3), tags_body_label, TRUE, TRUE, 0);
120 gtk_misc_set_alignment(GTK_MISC(to_body_label), 0, 0.5);
121 gtk_misc_set_alignment(GTK_MISC(ng_body_label), 0, 0.5);
122 gtk_misc_set_alignment(GTK_MISC(subject_body_label), 0, 0.5);
123 gtk_misc_set_alignment(GTK_MISC(tags_body_label), 0, 0.5);
124 gtk_label_set_ellipsize(GTK_LABEL(to_body_label), PANGO_ELLIPSIZE_END);
125 gtk_label_set_ellipsize(GTK_LABEL(ng_body_label), PANGO_ELLIPSIZE_END);
126 gtk_label_set_ellipsize(GTK_LABEL(subject_body_label), PANGO_ELLIPSIZE_END);
127 gtk_label_set_ellipsize(GTK_LABEL(tags_body_label), PANGO_ELLIPSIZE_END);
129 headerview->hbox = hbox;
130 headerview->from_header_label = from_header_label;
131 headerview->from_body_label = from_body_label;
132 headerview->to_header_label = to_header_label;
133 headerview->to_body_label = to_body_label;
134 headerview->ng_header_label = ng_header_label;
135 headerview->ng_body_label = ng_body_label;
136 headerview->subject_header_label = subject_header_label;
137 headerview->subject_body_label = subject_body_label;
138 headerview->tags_header_label = tags_header_label;
139 headerview->tags_body_label = tags_body_label;
140 headerview->image = NULL;
142 gtk_widget_show_all(hbox);
147 void headerview_set_font(HeaderView *headerview)
149 PangoFontDescription *boldfont = NULL;
150 PangoFontDescription *normalfont = NULL;
152 normalfont = pango_font_description_from_string(NORMAL_FONT);
154 gtk_widget_modify_font(headerview->from_body_label, normalfont);
155 gtk_widget_modify_font(headerview->to_body_label, normalfont);
156 gtk_widget_modify_font(headerview->ng_body_label, normalfont);
157 gtk_widget_modify_font(headerview->subject_body_label, normalfont);
158 gtk_widget_modify_font(headerview->tags_body_label, normalfont);
159 pango_font_description_free(normalfont);
162 if (prefs_common.derive_from_normal_font || !BOLD_FONT) {
163 boldfont = pango_font_description_from_string(NORMAL_FONT);
164 pango_font_description_set_weight(boldfont, PANGO_WEIGHT_BOLD);
166 boldfont = pango_font_description_from_string(BOLD_FONT);
169 gtk_widget_modify_font(headerview->from_header_label, boldfont);
170 gtk_widget_modify_font(headerview->to_header_label, boldfont);
171 gtk_widget_modify_font(headerview->ng_header_label, boldfont);
172 gtk_widget_modify_font(headerview->subject_header_label, boldfont);
173 gtk_widget_modify_font(headerview->tags_header_label, boldfont);
174 pango_font_description_free(boldfont);
178 void headerview_init(HeaderView *headerview)
180 headerview_set_font(headerview);
181 headerview_clear(headerview);
182 headerview_set_visibility(headerview, prefs_common.display_header_pane);
185 void headerview_show(HeaderView *headerview, MsgInfo *msginfo)
187 gchar *tags = procmsg_msginfo_get_tags_str(msginfo);
189 headerview_clear(headerview);
191 gtk_label_set_text(GTK_LABEL(headerview->from_body_label),
192 msginfo->from ? msginfo->from : _("(No From)"));
194 gtk_label_set_text(GTK_LABEL(headerview->to_body_label),
196 gtk_widget_show(headerview->to_header_label);
197 gtk_widget_show(headerview->to_body_label);
199 if (msginfo->newsgroups) {
200 gtk_label_set_text(GTK_LABEL(headerview->ng_body_label),
201 msginfo->newsgroups);
202 gtk_widget_show(headerview->ng_header_label);
203 gtk_widget_show(headerview->ng_body_label);
205 gtk_label_set_text(GTK_LABEL(headerview->subject_body_label),
206 msginfo->subject ? msginfo->subject :
209 gtk_label_set_text(GTK_LABEL(headerview->tags_body_label),
211 gtk_widget_show(headerview->tags_header_label);
212 gtk_widget_show(headerview->tags_body_label);
215 if (!headerview_show_avatar(headerview, msginfo))
218 if (!headerview_show_contact_pic(headerview, msginfo))
223 static gint headerview_show_avatar (HeaderView *headerview, MsgInfo *msginfo)
225 AvatarRender *avatarr = avatars_avatarrender_new(msginfo);
226 GtkWidget *hbox = headerview->hbox;
228 hooks_invoke(AVATAR_IMAGE_RENDER_HOOKLIST, avatarr);
230 if (!avatarr->image) {
231 if (headerview->image
232 && gtk_widget_get_visible(headerview->image)) {
233 gtk_widget_hide(headerview->image);
234 gtk_widget_queue_resize(hbox);
236 avatars_avatarrender_free(avatarr);
239 if (!gtk_widget_get_visible(hbox)) {
240 avatars_avatarrender_free(avatarr);
244 if (headerview->image) {
245 gtk_widget_destroy(headerview->image);
246 headerview->image = NULL;
249 gtk_box_pack_start(GTK_BOX(hbox), avatarr->image, FALSE, FALSE, 0);
250 gtk_widget_show(avatarr->image);
252 headerview->image = avatarr->image;
253 avatarr->image = NULL; /* avoid destroying */
254 avatars_avatarrender_free(avatarr);
256 headerview_save_contact_pic(headerview, msginfo);
260 static void headerview_save_contact_pic (HeaderView *headerview, MsgInfo *msginfo)
262 #ifndef USE_ALT_ADDRBOOK
263 gchar *filename = NULL;
264 GError *error = NULL;
265 GdkPixbuf *picture = NULL;
267 if (!gtk_widget_get_visible(headerview->hbox)) return;
269 if (headerview->image) {
270 picture = gtk_image_get_pixbuf(GTK_IMAGE(headerview->image));
273 filename = addrindex_get_picture_file(msginfo->from);
276 if (!is_file_exist(filename)) {
277 gdk_pixbuf_save(picture, filename, "png", &error, NULL);
279 g_warning("Failed to save image: %s",
286 /* new address book */
290 static gint headerview_show_contact_pic (HeaderView *headerview, MsgInfo *msginfo)
292 #ifndef USE_ALT_ADDRBOOK
293 GtkWidget *hbox = headerview->hbox;
295 gchar *filename = NULL;
296 GError *error = NULL;
297 GdkPixbuf *picture = NULL;
300 if (!gtk_widget_get_visible(headerview->hbox)) return -1;
302 if (headerview->image) {
303 gtk_widget_destroy(headerview->image);
304 headerview->image = NULL;
307 filename = addrindex_get_picture_file(msginfo->from);
311 if (!is_file_exist(filename)) {
315 gdk_pixbuf_get_file_info(filename, &w, &h);
317 if (w > 48 || h > 48)
318 picture = gdk_pixbuf_new_from_file_at_scale(filename,
319 48, 48, TRUE, &error);
321 picture = gdk_pixbuf_new_from_file(filename, &error);
325 debug_print("Failed to import image: %s\n",
331 image = gtk_image_new_from_pixbuf(picture);
335 g_object_unref(picture);
337 gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
338 gtk_widget_show(image);
341 headerview->image = image;
347 /* new address book */
352 void headerview_clear(HeaderView *headerview)
354 if (headerview == NULL)
357 gtk_label_set_text(GTK_LABEL(headerview->from_body_label), "");
358 gtk_label_set_text(GTK_LABEL(headerview->to_body_label), "");
359 gtk_label_set_text(GTK_LABEL(headerview->ng_body_label), "");
360 gtk_label_set_text(GTK_LABEL(headerview->subject_body_label), "");
361 gtk_label_set_text(GTK_LABEL(headerview->tags_body_label), "");
362 gtk_widget_hide(headerview->to_header_label);
363 gtk_widget_hide(headerview->to_body_label);
364 gtk_widget_hide(headerview->ng_header_label);
365 gtk_widget_hide(headerview->ng_body_label);
366 gtk_widget_hide(headerview->tags_header_label);
367 gtk_widget_hide(headerview->tags_body_label);
369 if (headerview->image && gtk_widget_get_visible(headerview->image)) {
370 gtk_widget_hide(headerview->image);
371 gtk_widget_queue_resize(headerview->hbox);
375 void headerview_set_visibility(HeaderView *headerview, gboolean visibility)
378 gtk_widget_show(headerview->hbox);
380 gtk_widget_hide(headerview->hbox);
383 void headerview_destroy(HeaderView *headerview)