2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Hiroyuki Yamamoto
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>
28 #include <gtk/gtkwidget.h>
29 #include <gtk/gtkstyle.h>
30 #include <gtk/gtkscrolledwindow.h>
31 #include <gtk/gtkhbox.h>
32 #include <gtk/gtkvbox.h>
33 #include <gtk/gtklabel.h>
34 #include <gtk/gtkimage.h>
40 # include <compface.h>
43 #include <gdk-pixbuf/gdk-pixbuf.h>
45 #include "headerview.h"
46 #include "prefs_common.h"
54 #define XPM_XFACE_HEIGHT (HEIGHT + 3) /* 3 = 1 header + 2 colors */
56 static gchar *xpm_xface[XPM_XFACE_HEIGHT];
58 static void headerview_show_xface (HeaderView *headerview,
62 static gint headerview_show_face (HeaderView *headerview,
65 HeaderView *headerview_create(void)
67 HeaderView *headerview;
73 GtkWidget *from_header_label;
74 GtkWidget *from_body_label;
75 GtkWidget *to_header_label;
76 GtkWidget *to_body_label;
77 GtkWidget *ng_header_label;
78 GtkWidget *ng_body_label;
79 GtkWidget *subject_header_label;
80 GtkWidget *subject_body_label;
81 GtkWidget *tags_header_label;
82 GtkWidget *tags_body_label;
84 debug_print("Creating header view...\n");
85 headerview = g_new0(HeaderView, 1);
87 hbox = gtk_hbox_new(FALSE, 0);
88 gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
89 vbox = gtk_vbox_new(FALSE, 2);
90 gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0);
92 hbox1 = gtk_hbox_new(FALSE, 4);
93 gtk_box_pack_start(GTK_BOX(vbox), hbox1, FALSE, FALSE, 0);
94 hbox2 = gtk_hbox_new(FALSE, 4);
95 gtk_box_pack_start(GTK_BOX(vbox), hbox2, FALSE, FALSE, 0);
96 hbox3 = gtk_hbox_new(FALSE, 4);
97 gtk_box_pack_start(GTK_BOX(vbox), hbox3, FALSE, FALSE, 0);
99 from_header_label = gtk_label_new(prefs_common_translated_header_name("From:"));
100 from_body_label = gtk_label_new("");
101 to_header_label = gtk_label_new(prefs_common_translated_header_name("To:"));
102 to_body_label = gtk_label_new("");
103 ng_header_label = gtk_label_new(prefs_common_translated_header_name("Newsgroups:"));
104 ng_body_label = gtk_label_new("");
105 subject_header_label = gtk_label_new(prefs_common_translated_header_name("Subject:"));
106 subject_body_label = gtk_label_new("");
107 tags_header_label = gtk_label_new(_("Tags:"));
108 tags_body_label = gtk_label_new("");
110 gtk_label_set_selectable(GTK_LABEL(from_body_label), TRUE);
111 gtk_label_set_selectable(GTK_LABEL(to_body_label), TRUE);
112 gtk_label_set_selectable(GTK_LABEL(ng_body_label), TRUE);
113 gtk_label_set_selectable(GTK_LABEL(subject_body_label), TRUE);
114 gtk_label_set_selectable(GTK_LABEL(tags_body_label), TRUE);
116 GTK_WIDGET_UNSET_FLAGS(from_body_label, GTK_CAN_FOCUS);
117 GTK_WIDGET_UNSET_FLAGS(to_body_label, GTK_CAN_FOCUS);
118 GTK_WIDGET_UNSET_FLAGS(ng_body_label, GTK_CAN_FOCUS);
119 GTK_WIDGET_UNSET_FLAGS(subject_body_label, GTK_CAN_FOCUS);
120 GTK_WIDGET_UNSET_FLAGS(tags_body_label, GTK_CAN_FOCUS);
122 gtk_box_pack_start(GTK_BOX(hbox1), from_header_label, FALSE, FALSE, 0);
123 gtk_box_pack_start(GTK_BOX(hbox1), from_body_label, FALSE, FALSE, 0);
124 gtk_box_pack_start(GTK_BOX(hbox1), to_header_label, FALSE, FALSE, 0);
125 gtk_box_pack_start(GTK_BOX(hbox1), to_body_label, TRUE, TRUE, 0);
126 gtk_box_pack_start(GTK_BOX(hbox1), ng_header_label, FALSE, FALSE, 0);
127 gtk_box_pack_start(GTK_BOX(hbox1), ng_body_label, TRUE, TRUE, 0);
128 gtk_box_pack_start(GTK_BOX(hbox2), subject_header_label, FALSE, FALSE, 0);
129 gtk_box_pack_start(GTK_BOX(hbox2), subject_body_label, TRUE, TRUE, 0);
130 gtk_box_pack_start(GTK_BOX(hbox3), tags_header_label, FALSE, FALSE, 0);
131 gtk_box_pack_start(GTK_BOX(hbox3), tags_body_label, TRUE, TRUE, 0);
133 gtk_misc_set_alignment(GTK_MISC(to_body_label), 0, 0.5);
134 gtk_misc_set_alignment(GTK_MISC(ng_body_label), 0, 0.5);
135 gtk_misc_set_alignment(GTK_MISC(subject_body_label), 0, 0.5);
136 gtk_misc_set_alignment(GTK_MISC(tags_body_label), 0, 0.5);
137 gtk_label_set_ellipsize(GTK_LABEL(to_body_label), PANGO_ELLIPSIZE_END);
138 gtk_label_set_ellipsize(GTK_LABEL(ng_body_label), PANGO_ELLIPSIZE_END);
139 gtk_label_set_ellipsize(GTK_LABEL(subject_body_label), PANGO_ELLIPSIZE_END);
140 gtk_label_set_ellipsize(GTK_LABEL(tags_body_label), PANGO_ELLIPSIZE_END);
142 headerview->hbox = hbox;
143 headerview->from_header_label = from_header_label;
144 headerview->from_body_label = from_body_label;
145 headerview->to_header_label = to_header_label;
146 headerview->to_body_label = to_body_label;
147 headerview->ng_header_label = ng_header_label;
148 headerview->ng_body_label = ng_body_label;
149 headerview->subject_header_label = subject_header_label;
150 headerview->subject_body_label = subject_body_label;
151 headerview->tags_header_label = tags_header_label;
152 headerview->tags_body_label = tags_body_label;
153 headerview->image = NULL;
155 gtk_widget_show_all(hbox);
160 void headerview_set_font(HeaderView *headerview)
162 PangoFontDescription *boldfont = NULL;
163 PangoFontDescription *normalfont = NULL;
166 normalfont = pango_font_description_from_string(NORMAL_FONT);
167 boldfont = pango_font_description_from_string(NORMAL_FONT);
168 pango_font_description_set_weight(boldfont, PANGO_WEIGHT_BOLD);
172 gtk_widget_modify_font(headerview->from_header_label, boldfont);
173 gtk_widget_modify_font(headerview->to_header_label, boldfont);
174 gtk_widget_modify_font(headerview->ng_header_label, boldfont);
175 gtk_widget_modify_font(headerview->subject_header_label, boldfont);
176 gtk_widget_modify_font(headerview->tags_header_label, boldfont);
177 pango_font_description_free(boldfont);
179 gtk_widget_modify_font(headerview->from_body_label, normalfont);
180 gtk_widget_modify_font(headerview->to_body_label, normalfont);
181 gtk_widget_modify_font(headerview->ng_body_label, normalfont);
182 gtk_widget_modify_font(headerview->subject_body_label, normalfont);
183 gtk_widget_modify_font(headerview->tags_body_label, normalfont);
184 pango_font_description_free(normalfont);
188 void headerview_init(HeaderView *headerview)
190 headerview_set_font(headerview);
191 headerview_clear(headerview);
192 headerview_set_visibility(headerview, prefs_common.display_header_pane);
198 for (i = 0; i < XPM_XFACE_HEIGHT; i++) {
199 xpm_xface[i] = g_malloc(WIDTH + 1);
200 *xpm_xface[i] = '\0';
206 void headerview_show(HeaderView *headerview, MsgInfo *msginfo)
208 gchar *tags = procmsg_msginfo_get_tags_str(msginfo);
210 headerview_clear(headerview);
212 gtk_label_set_text(GTK_LABEL(headerview->from_body_label),
213 msginfo->from ? msginfo->from : _("(No From)"));
215 gtk_label_set_text(GTK_LABEL(headerview->to_body_label),
217 gtk_widget_show(headerview->to_header_label);
218 gtk_widget_show(headerview->to_body_label);
220 if (msginfo->newsgroups) {
221 gtk_label_set_text(GTK_LABEL(headerview->ng_body_label),
222 msginfo->newsgroups);
223 gtk_widget_show(headerview->ng_header_label);
224 gtk_widget_show(headerview->ng_body_label);
226 gtk_label_set_text(GTK_LABEL(headerview->subject_body_label),
227 msginfo->subject ? msginfo->subject :
230 gtk_label_set_text(GTK_LABEL(headerview->tags_body_label),
232 gtk_widget_show(headerview->tags_header_label);
233 gtk_widget_show(headerview->tags_body_label);
236 if (!headerview_show_face(headerview, msginfo))
240 headerview_show_xface(headerview, msginfo);
245 static void headerview_show_xface(HeaderView *headerview, MsgInfo *msginfo)
247 GtkWidget *hbox = headerview->hbox;
250 if (!msginfo->extradata ||
251 !msginfo->extradata->xface ||
252 strlen(msginfo->extradata->xface) < 5) {
253 if (headerview->image &&
254 GTK_WIDGET_VISIBLE(headerview->image)) {
255 gtk_widget_hide(headerview->image);
256 gtk_widget_queue_resize(hbox);
260 if (!GTK_WIDGET_VISIBLE(headerview->hbox)) return;
262 if (headerview->image) {
263 gtk_widget_destroy(headerview->image);
264 headerview->image = NULL;
268 image = xface_get_from_header(msginfo->extradata->xface, &hbox->style->white,
272 gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
273 gtk_widget_show(image);
276 headerview->image = image;
280 static gint headerview_show_face (HeaderView *headerview, MsgInfo *msginfo)
282 GtkWidget *hbox = headerview->hbox;
285 if (!msginfo->extradata || !msginfo->extradata->face) {
286 if (headerview->image &&
287 GTK_WIDGET_VISIBLE(headerview->image)) {
288 gtk_widget_hide(headerview->image);
289 gtk_widget_queue_resize(hbox);
293 if (!GTK_WIDGET_VISIBLE(headerview->hbox)) return -1;
295 if (headerview->image) {
296 gtk_widget_destroy(headerview->image);
297 headerview->image = NULL;
301 image = face_get_from_header(msginfo->extradata->face);
304 gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
305 gtk_widget_show(image);
308 headerview->image = image;
315 void headerview_clear(HeaderView *headerview)
317 if (headerview == NULL)
320 gtk_label_set_text(GTK_LABEL(headerview->from_body_label), "");
321 gtk_label_set_text(GTK_LABEL(headerview->to_body_label), "");
322 gtk_label_set_text(GTK_LABEL(headerview->ng_body_label), "");
323 gtk_label_set_text(GTK_LABEL(headerview->subject_body_label), "");
324 gtk_label_set_text(GTK_LABEL(headerview->tags_body_label), "");
325 gtk_widget_hide(headerview->to_header_label);
326 gtk_widget_hide(headerview->to_body_label);
327 gtk_widget_hide(headerview->ng_header_label);
328 gtk_widget_hide(headerview->ng_body_label);
329 gtk_widget_hide(headerview->tags_header_label);
330 gtk_widget_hide(headerview->tags_body_label);
332 if (headerview->image && GTK_WIDGET_VISIBLE(headerview->image)) {
333 gtk_widget_hide(headerview->image);
334 gtk_widget_queue_resize(headerview->hbox);
338 void headerview_set_visibility(HeaderView *headerview, gboolean visibility)
341 gtk_widget_show(headerview->hbox);
343 gtk_widget_hide(headerview->hbox);
346 void headerview_destroy(HeaderView *headerview)