1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
|
/*
* e-mail-label-action.c
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "e-mail-label-action.h"
struct _EMailLabelActionPrivate {
gint placeholder;
};
static gpointer parent_class;
static void
mail_label_action_menu_item_realize_cb (GtkWidget *menu_item)
{
GtkAction *action;
GtkActivatable *activatable;
GtkWidget *container;
GtkWidget *widget;
activatable = GTK_ACTIVATABLE (menu_item);
action = gtk_activatable_get_related_action (activatable);
g_return_if_fail (E_IS_MAIL_LABEL_ACTION (action));
/* Prevent GtkMenuItem's sync_action_properties() method from
* destroying our hack. Instead we use EBindings to keep the
* label and image in sync with the action. */
gtk_activatable_set_use_action_appearance (activatable, FALSE);
/* Remove the menu item's child widget. */
widget = gtk_bin_get_child (GTK_BIN (menu_item));
gtk_widget_destroy (widget);
/* Now add our own child widget. */
widget = gtk_hbox_new (FALSE, 3);
gtk_container_add (GTK_CONTAINER (menu_item), widget);
gtk_widget_show (widget);
container = widget;
widget = gtk_action_create_icon (action, GTK_ICON_SIZE_MENU);
gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
widget = gtk_label_new (NULL);
gtk_label_set_use_underline (GTK_LABEL (widget), TRUE);
gtk_misc_set_alignment (GTK_MISC (widget), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
gtk_widget_show (widget);
g_object_bind_property (
action, "label",
widget, "label",
G_BINDING_BIDIRECTIONAL |
G_BINDING_SYNC_CREATE);
}
static GtkWidget *
mail_label_action_create_menu_item (GtkAction *action)
{
GtkWidget *menu_item;
menu_item = gtk_check_menu_item_new ();
g_signal_connect (
menu_item, "realize",
G_CALLBACK (mail_label_action_menu_item_realize_cb), NULL);
return menu_item;
}
static void
mail_label_action_class_init (EMailLabelActionClass *class)
{
GtkActionClass *action_class;
parent_class = g_type_class_peek_parent (class);
g_type_class_add_private (class, sizeof (EMailLabelActionPrivate));
action_class = GTK_ACTION_CLASS (class);
action_class->create_menu_item = mail_label_action_create_menu_item;
}
static void
mail_label_action_init (EMailLabelAction *action)
{
action->priv = G_TYPE_INSTANCE_GET_PRIVATE (
action, E_TYPE_MAIL_LABEL_ACTION, EMailLabelActionPrivate);
}
GType
e_mail_label_action_get_type (void)
{
static GType type = 0;
if (G_UNLIKELY (type == 0)) {
static const GTypeInfo type_info = {
sizeof (EMailLabelActionClass),
(GBaseInitFunc) NULL,
(GBaseFinalizeFunc) NULL,
(GClassInitFunc) mail_label_action_class_init,
(GClassFinalizeFunc) NULL,
NULL, /* class_data */
sizeof (EMailLabelAction),
0, /* n_preallocs */
(GInstanceInitFunc) mail_label_action_init,
NULL /* value_table */
};
type = g_type_register_static (
GTK_TYPE_TOGGLE_ACTION,
"EMailLabelAction", &type_info, 0);
}
return type;
}
EMailLabelAction *
e_mail_label_action_new (const gchar *name,
const gchar *label,
const gchar *tooltip,
const gchar *stock_id)
{
g_return_val_if_fail (name != NULL, NULL);
return g_object_new (
E_TYPE_MAIL_LABEL_ACTION,
"name", name, "label", label,
"tooltip", tooltip, "stock-id", stock_id, NULL);
}
|
