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
|
/*
* Copyright © 2010 Christian Persch
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* This program is distributed in the hope info_bar it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <config.h>
#include "terminal-info-bar.h"
#include <gtk/gtk.h>
struct _TerminalInfoBarPrivate
{
GtkWidget *content_box;
};
G_DEFINE_TYPE_WITH_PRIVATE (TerminalInfoBar, terminal_info_bar, GTK_TYPE_INFO_BAR)
/* helper functions */
static void
terminal_info_bar_init (TerminalInfoBar *bar)
{
GtkInfoBar *info_bar = GTK_INFO_BAR (bar);
TerminalInfoBarPrivate *priv;
priv = bar->priv = terminal_info_bar_get_instance_private (bar);
priv->content_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (info_bar)),
priv->content_box, TRUE, TRUE, 0);
}
static void
terminal_info_bar_class_init (TerminalInfoBarClass *klass)
{
}
/* public API */
/**
* terminal_info_bar_new:
* @type: a #GtkMessageType
*
* Returns: a new #TerminalInfoBar for @screen
*/
GtkWidget *
terminal_info_bar_new (GtkMessageType type,
const char *first_button_text,
...)
{
GtkWidget *info_bar;
va_list args;
info_bar = g_object_new (TERMINAL_TYPE_INFO_BAR,
"message-type", type,
NULL);
va_start (args, first_button_text);
while (first_button_text != NULL)
{
int response_id;
response_id = va_arg (args, int);
gtk_info_bar_add_button (GTK_INFO_BAR (info_bar),
first_button_text, response_id);
first_button_text = va_arg (args, const char *);
}
va_end (args);
return info_bar;
}
void
terminal_info_bar_format_text (TerminalInfoBar *bar,
const char *format,
...)
{
TerminalInfoBarPrivate *priv;
char *text;
GtkWidget *label;
va_list args;
g_return_if_fail (TERMINAL_IS_INFO_BAR (bar));
priv = bar->priv;
va_start (args, format);
text = g_strdup_vprintf (format, args);
va_end (args);
label = gtk_label_new (text);
g_free (text);
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_label_set_selectable (GTK_LABEL (label), TRUE);
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_label_set_yalign (GTK_LABEL (label), 0.0);
gtk_box_pack_start (GTK_BOX (priv->content_box), label, FALSE, FALSE, 0);
gtk_widget_show_all (priv->content_box);
}
|
