2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2009 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/>.
27 #include <glib/gi18n.h>
34 # include <compface.h>
37 #include <gdk-pixbuf/gdk-pixbuf.h>
39 #include "headerview.h"
40 #include "prefs_common.h"
46 #include "addrindex.h"
49 #define XPM_XFACE_HEIGHT (HEIGHT + 3) /* 3 = 1 header + 2 colors */
51 static gchar *xpm_xface[XPM_XFACE_HEIGHT];
53 static gint headerview_show_xface (HeaderView *headerview,
57 static gint headerview_show_face (HeaderView *headerview,
59 static gint headerview_show_contact_pic (HeaderView *headerview,
61 static void headerview_save_contact_pic (HeaderView *headerview,
64 HeaderView *headerview_create(void)
66 HeaderView *headerview;
72 GtkWidget *from_header_label;
73 GtkWidget *from_body_label;
74 GtkWidget *to_header_label;
75 GtkWidget *to_body_label;
76 GtkWidget *ng_header_label;
77 GtkWidget *ng_body_label;
78 GtkWidget *subject_header_label;
79 GtkWidget *subject_body_label;
80 GtkWidget *tags_header_label;
81 GtkWidget *tags_body_label;
83 debug_print("Creating header view...\n");
84 headerview = g_new0(HeaderView, 1);
86 hbox = gtk_hbox_new(FALSE, 0);
87 gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
88 vbox = gtk_vbox_new(FALSE, 2);
89 gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0);
91 hbox1 = gtk_hbox_new(FALSE, 4);
92 gtk_box_pack_start(GTK_BOX(vbox), hbox1, FALSE, FALSE, 0);
93 hbox2 = gtk_hbox_new(FALSE, 4);
94 gtk_box_pack_start(GTK_BOX(vbox), hbox2, FALSE, FALSE, 0);
95 hbox3 = gtk_hbox_new(FALSE, 4);
96 gtk_box_pack_start(GTK_BOX(vbox), hbox3, FALSE, FALSE, 0);
98 from_header_label = gtk_label_new(prefs_common_translated_header_name("From:"));
99 from_body_label = gtk_label_new("");
100 to_header_label = gtk_label_new(prefs_common_translated_header_name("To:"));
101 to_body_label = gtk_label_new("");
102 ng_header_label = gtk_label_new(prefs_common_translated_header_name("Newsgroups:"));
103 ng_body_label = gtk_label_new("");
104 subject_header_label = gtk_label_new(prefs_common_translated_header_name("Subject:"));
105 subject_body_label = gtk_label_new("");
106 tags_header_label = gtk_label_new(_("Tags:"));
107 tags_body_label = gtk_label_new("");
109 gtk_label_set_selectable(GTK_LABEL(from_body_label), TRUE);
110 gtk_label_set_selectable(GTK_LABEL(to_body_label), TRUE);
111 gtk_label_set_selectable(GTK_LABEL(ng_body_label), TRUE);
112 gtk_label_set_selectable(GTK_LABEL(subject_body_label), TRUE);
113 gtk_label_set_selectable(GTK_LABEL(tags_body_label), TRUE);
115 GTK_WIDGET_UNSET_FLAGS(from_body_label, GTK_CAN_FOCUS);
116 GTK_WIDGET_UNSET_FLAGS(to_body_label, GTK_CAN_FOCUS);
117 GTK_WIDGET_UNSET_FLAGS(ng_body_label, GTK_CAN_FOCUS);
118 GTK_WIDGET_UNSET_FLAGS(subject_body_label, GTK_CAN_FOCUS);
119 GTK_WIDGET_UNSET_FLAGS(tags_body_label, GTK_CAN_FOCUS);
121 gtk_box_pack_start(GTK_BOX(hbox1), from_header_label, FALSE, FALSE, 0);
122 gtk_box_pack_start(GTK_BOX(hbox1), from_body_label, FALSE, FALSE, 0);
123 gtk_box_pack_start(GTK_BOX(hbox1), to_header_label, FALSE, FALSE, 0);
124 gtk_box_pack_start(GTK_BOX(hbox1), to_body_label, TRUE, TRUE, 0);
125 gtk_box_pack_start(GTK_BOX(hbox1), ng_header_label, FALSE, FALSE, 0);
126 gtk_box_pack_start(GTK_BOX(hbox1), ng_body_label, TRUE, TRUE, 0);
127 gtk_box_pack_start(GTK_BOX(hbox2), subject_header_label, FALSE, FALSE, 0);
128 gtk_box_pack_start(GTK_BOX(hbox2), subject_body_label, TRUE, TRUE, 0);
129 gtk_box_pack_start(GTK_BOX(hbox3), tags_header_label, FALSE, FALSE, 0);
130 gtk_box_pack_start(GTK_BOX(hbox3), tags_body_label, TRUE, TRUE, 0);
132 gtk_misc_set_alignment(GTK_MISC(to_body_label), 0, 0.5);
133 gtk_misc_set_alignment(GTK_MISC(ng_body_label), 0, 0.5);
134 gtk_misc_set_alignment(GTK_MISC(subject_body_label), 0, 0.5);
135 gtk_misc_set_alignment(GTK_MISC(tags_body_label), 0, 0.5);
136 gtk_label_set_ellipsize(GTK_LABEL(to_body_label), PANGO_ELLIPSIZE_END);
137 gtk_label_set_ellipsize(GTK_LABEL(ng_body_label), PANGO_ELLIPSIZE_END);
138 gtk_label_set_ellipsize(GTK_LABEL(subject_body_label), PANGO_ELLIPSIZE_END);
139 gtk_label_set_ellipsize(GTK_LABEL(tags_body_label), PANGO_ELLIPSIZE_END);
141 headerview->hbox = hbox;
142 headerview->from_header_label = from_header_label;
143 headerview->from_body_label = from_body_label;
144 headerview->to_header_label = to_header_label;
145 headerview->to_body_label = to_body_label;
146 headerview->ng_header_label = ng_header_label;
147 headerview->ng_body_label = ng_body_label;
148 headerview->subject_header_label = subject_header_label;
149 headerview->subject_body_label = subject_body_label;
150 headerview->tags_header_label = tags_header_label;
151 headerview->tags_body_label = tags_body_label;
152 headerview->image = NULL;
154 gtk_widget_show_all(hbox);
159 void headerview_set_font(HeaderView *headerview)
161 PangoFontDescription *boldfont = NULL;
162 PangoFontDescription *normalfont = NULL;
164 normalfont = pango_font_description_from_string(NORMAL_FONT);
166 gtk_widget_modify_font(headerview->from_body_label, normalfont);
167 gtk_widget_modify_font(headerview->to_body_label, normalfont);
168 gtk_widget_modify_font(headerview->ng_body_label, normalfont);
169 gtk_widget_modify_font(headerview->subject_body_label, normalfont);
170 gtk_widget_modify_font(headerview->tags_body_label, normalfont);
171 pango_font_description_free(normalfont);
174 if (prefs_common.derive_from_normal_font || !BOLD_FONT) {
175 boldfont = pango_font_description_from_string(NORMAL_FONT);
176 pango_font_description_set_weight(boldfont, PANGO_WEIGHT_BOLD);
178 boldfont = pango_font_description_from_string(BOLD_FONT);
181 gtk_widget_modify_font(headerview->from_header_label, boldfont);
182 gtk_widget_modify_font(headerview->to_header_label, boldfont);
183 gtk_widget_modify_font(headerview->ng_header_label, boldfont);
184 gtk_widget_modify_font(headerview->subject_header_label, boldfont);
185 gtk_widget_modify_font(headerview->tags_header_label, boldfont);
186 pango_font_description_free(boldfont);
190 void headerview_init(HeaderView *headerview)
192 headerview_set_font(headerview);
193 headerview_clear(headerview);
194 headerview_set_visibility(headerview, prefs_common.display_header_pane);
200 for (i = 0; i < XPM_XFACE_HEIGHT; i++) {
201 xpm_xface[i] = g_malloc(WIDTH + 1);
202 *xpm_xface[i] = '\0';
208 void headerview_show(HeaderView *headerview, MsgInfo *msginfo)
210 gchar *tags = procmsg_msginfo_get_tags_str(msginfo);
212 headerview_clear(headerview);
214 gtk_label_set_text(GTK_LABEL(headerview->from_body_label),
215 msginfo->from ? msginfo->from : _("(No From)"));
217 gtk_label_set_text(GTK_LABEL(headerview->to_body_label),
219 gtk_widget_show(headerview->to_header_label);
220 gtk_widget_show(headerview->to_body_label);
222 if (msginfo->newsgroups) {
223 gtk_label_set_text(GTK_LABEL(headerview->ng_body_label),
224 msginfo->newsgroups);
225 gtk_widget_show(headerview->ng_header_label);
226 gtk_widget_show(headerview->ng_body_label);
228 gtk_label_set_text(GTK_LABEL(headerview->subject_body_label),
229 msginfo->subject ? msginfo->subject :
232 gtk_label_set_text(GTK_LABEL(headerview->tags_body_label),
234 gtk_widget_show(headerview->tags_header_label);
235 gtk_widget_show(headerview->tags_body_label);
238 if (!headerview_show_face(headerview, msginfo))
242 if (!headerview_show_xface(headerview, msginfo))
246 if (!headerview_show_contact_pic(headerview, msginfo))
252 static gint headerview_show_xface(HeaderView *headerview, MsgInfo *msginfo)
254 GtkWidget *hbox = headerview->hbox;
257 if (!msginfo->extradata ||
258 !msginfo->extradata->xface ||
259 strlen(msginfo->extradata->xface) < 5) {
260 if (headerview->image &&
261 GTK_WIDGET_VISIBLE(headerview->image)) {
262 gtk_widget_hide(headerview->image);
263 gtk_widget_queue_resize(hbox);
267 if (!GTK_WIDGET_VISIBLE(headerview->hbox)) return -1;
269 if (headerview->image) {
270 gtk_widget_destroy(headerview->image);
271 headerview->image = NULL;
275 image = xface_get_from_header(msginfo->extradata->xface, &hbox->style->white,
279 gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
280 gtk_widget_show(image);
283 headerview->image = image;
285 headerview_save_contact_pic(headerview, msginfo);
291 static gint headerview_show_face (HeaderView *headerview, MsgInfo *msginfo)
293 GtkWidget *hbox = headerview->hbox;
296 if (!msginfo->extradata || !msginfo->extradata->face) {
297 if (headerview->image &&
298 GTK_WIDGET_VISIBLE(headerview->image)) {
299 gtk_widget_hide(headerview->image);
300 gtk_widget_queue_resize(hbox);
304 if (!GTK_WIDGET_VISIBLE(headerview->hbox)) return -1;
306 if (headerview->image) {
307 gtk_widget_destroy(headerview->image);
308 headerview->image = NULL;
312 image = face_get_from_header(msginfo->extradata->face);
315 gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
316 gtk_widget_show(image);
319 headerview->image = image;
323 headerview_save_contact_pic(headerview, msginfo);
328 static void headerview_save_contact_pic (HeaderView *headerview, MsgInfo *msginfo)
330 gchar *filename = NULL;
331 GError *error = NULL;
332 GdkPixbuf *picture = NULL;
334 if (!GTK_WIDGET_VISIBLE(headerview->hbox)) return;
336 if (headerview->image) {
337 picture = gtk_image_get_pixbuf(GTK_IMAGE(headerview->image));
340 filename = addrindex_get_picture_file(msginfo->from);
343 if (!is_file_exist(filename)) {
344 gdk_pixbuf_save(picture, filename, "png", &error, NULL);
346 g_warning(_("Failed to save image: \n%s"),
354 static gint headerview_show_contact_pic (HeaderView *headerview, MsgInfo *msginfo)
356 GtkWidget *hbox = headerview->hbox;
358 gchar *filename = NULL;
359 GError *error = NULL;
360 GdkPixbuf *picture = NULL;
363 if (!GTK_WIDGET_VISIBLE(headerview->hbox)) return -1;
365 if (headerview->image) {
366 gtk_widget_destroy(headerview->image);
367 headerview->image = NULL;
370 filename = addrindex_get_picture_file(msginfo->from);
374 if (!is_file_exist(filename)) {
378 gdk_pixbuf_get_file_info(filename, &w, &h);
380 if (w > 48 || h > 48)
381 picture = gdk_pixbuf_new_from_file_at_scale(filename,
382 48, 48, TRUE, &error);
384 picture = gdk_pixbuf_new_from_file(filename, &error);
388 debug_print("Failed to import image: \n%s",
394 image = gtk_image_new_from_pixbuf(picture);
398 g_object_unref(picture);
400 gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
401 gtk_widget_show(image);
404 headerview->image = image;
411 void headerview_clear(HeaderView *headerview)
413 if (headerview == NULL)
416 gtk_label_set_text(GTK_LABEL(headerview->from_body_label), "");
417 gtk_label_set_text(GTK_LABEL(headerview->to_body_label), "");
418 gtk_label_set_text(GTK_LABEL(headerview->ng_body_label), "");
419 gtk_label_set_text(GTK_LABEL(headerview->subject_body_label), "");
420 gtk_label_set_text(GTK_LABEL(headerview->tags_body_label), "");
421 gtk_widget_hide(headerview->to_header_label);
422 gtk_widget_hide(headerview->to_body_label);
423 gtk_widget_hide(headerview->ng_header_label);
424 gtk_widget_hide(headerview->ng_body_label);
425 gtk_widget_hide(headerview->tags_header_label);
426 gtk_widget_hide(headerview->tags_body_label);
428 if (headerview->image && GTK_WIDGET_VISIBLE(headerview->image)) {
429 gtk_widget_hide(headerview->image);
430 gtk_widget_queue_resize(headerview->hbox);
434 void headerview_set_visibility(HeaderView *headerview, gboolean visibility)
437 gtk_widget_show(headerview->hbox);
439 gtk_widget_hide(headerview->hbox);
442 void headerview_destroy(HeaderView *headerview)