2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2006 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 2 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, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
25 #include <glib/gi18n.h>
27 #include <gdk/gdkkeysyms.h>
29 #include "manage_window.h"
30 #include "description_window.h"
32 #include "prefs_gtk.h"
34 static void description_create (DescriptionWindow *dwindow);
35 static gboolean description_window_key_pressed (GtkWidget *widget,
38 static gboolean description_window_focus_in_event (GtkWidget *widget,
41 static gboolean description_window_focus_out_event (GtkWidget *widget,
46 void description_window_create(DescriptionWindow *dwindow)
48 if (!dwindow->window) {
49 description_create(dwindow);
51 gtk_window_set_transient_for(GTK_WINDOW(dwindow->window), GTK_WINDOW(dwindow->parent));
53 gtk_widget_show(dwindow->window);
55 /* in case the description window is closed using the WM's [X] button */
56 g_signal_connect(G_OBJECT(dwindow->window), "destroy",
57 GTK_SIGNAL_FUNC(gtk_widget_destroyed), &dwindow->window);
61 if (dwindow->window) {
62 gtk_widget_hide(dwindow->window);
63 gtk_widget_destroy(dwindow->window);
64 dwindow->window = NULL;
66 } else printf("windows exist\n");
69 static void description_create(DescriptionWindow * dwindow)
77 GtkWidget *scrolledwin;
85 dwindow->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
87 gtk_window_set_title(GTK_WINDOW(dwindow->window),
88 gettext(dwindow->title));
89 gtk_container_set_border_width(GTK_CONTAINER(dwindow->window), 8);
90 gtk_window_set_resizable(GTK_WINDOW(dwindow->window), TRUE);
92 /* Check number of lines to be show */
94 for (i = 0; dwindow->symbol_table[i] != NULL; i = i + dwindow->columns) {
98 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
99 gtk_widget_show(scrolledwin);
100 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
101 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
103 table = gtk_table_new(sz, dwindow->columns, FALSE);
104 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolledwin), table);
105 gtk_container_set_border_width(GTK_CONTAINER(table), 4);
107 gtk_table_set_col_spacings(GTK_TABLE(table), 8);
110 for(i = 0; dwindow->symbol_table[i] != NULL; i = i + dwindow->columns) {
111 if(dwindow->symbol_table[i][0] != '\0') {
114 for (j = 0; j < dwindow->columns; j++) {
117 /* Expand using next NULL columns */
118 while ((colend < dwindow->columns) &&
119 (dwindow->symbol_table[i+colend] == NULL)) {
123 label = gtk_label_new(gettext(dwindow->symbol_table[i+col]));
124 gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
125 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
126 gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
127 gtk_misc_set_alignment (GTK_MISC(label), 0, 0);
128 gtk_table_attach(GTK_TABLE(table), label,
129 col, colend, line, line+1,
130 (GtkAttachOptions) (GTK_FILL),
131 (GtkAttachOptions) (0), 0, 2);
133 gtk_widget_size_request(label, &req);
134 if(req.width > max_width)
135 max_width = req.width;
138 GtkWidget *separator;
140 separator = gtk_hseparator_new();
141 gtk_table_attach(GTK_TABLE(table), separator,
142 0, dwindow->columns, line, line+1,
143 (GtkAttachOptions) (GTK_FILL),
144 (GtkAttachOptions) (0), 0, 4);
151 gtkut_stock_button_set_create(&hbbox, &close_btn, GTK_STOCK_CLOSE,
152 NULL, NULL, NULL, NULL);
153 gtk_widget_show(hbbox);
155 vbox = gtk_vbox_new(FALSE, VSPACING_NARROW);
156 gtk_widget_show(vbox);
157 gtk_container_add(GTK_CONTAINER(dwindow->window), vbox);
159 hbox = gtk_hbox_new(FALSE, 0);
160 gtk_widget_show(hbox);
161 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
163 label = gtk_label_new(gettext(dwindow->description));
164 gtk_widget_show(label);
165 gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
166 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
167 gtk_widget_size_request(label, &req);
168 if(req.width > max_width)
169 max_width = req.width + 20;
170 gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
172 gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(scrolledwin),
174 gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(hbbox),
177 gtk_widget_grab_default(close_btn);
179 g_signal_connect(G_OBJECT(close_btn), "clicked",
180 G_CALLBACK(gtk_main_quit), NULL);
181 g_signal_connect(G_OBJECT(dwindow->window), "key_press_event",
182 G_CALLBACK(description_window_key_pressed), NULL);
183 g_signal_connect(G_OBJECT(dwindow->window), "focus_in_event",
184 G_CALLBACK(description_window_focus_in_event), NULL);
185 g_signal_connect(G_OBJECT(dwindow->window), "focus_out_event",
186 G_CALLBACK(description_window_focus_out_event), NULL);
187 g_signal_connect(G_OBJECT(dwindow->window), "delete_event",
188 G_CALLBACK(gtk_main_quit), NULL);
190 gtk_widget_show_all(table);
191 gtk_widget_set_size_request(dwindow->window,
192 (max_width < 400) ? 400 : max_width, 450);
195 static gboolean description_window_key_pressed(GtkWidget *widget,
199 if (event && event->keyval == GDK_Escape)
204 static gboolean description_window_focus_in_event (GtkWidget *widget,
205 GdkEventFocus *event,
208 if (gtk_grab_get_current() != widget)
209 gtk_grab_add(GTK_WIDGET(widget));
214 static gboolean description_window_focus_out_event (GtkWidget *widget,
215 GdkEventFocus *event,
218 gtk_grab_remove(GTK_WIDGET(widget));