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
|
/*
** Copyright (©) 2003-2012 Teus Benschop.
**
** 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 of the License, or
** (at your option) any later version.
**
** 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 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
**
*/
#include "libraries.h"
#include <gtk/gtk.h>
#include "dialogwait.h"
WaitDialog::WaitDialog(int milliseconds, int width, int height)
{
waitdialog = gtk_dialog_new();
gtk_window_set_title(GTK_WINDOW(waitdialog), "Please wait ...");
gtk_window_set_position(GTK_WINDOW(waitdialog), GTK_WIN_POS_CENTER_ON_PARENT);
gtk_window_set_modal(GTK_WINDOW(waitdialog), TRUE);
if (width && height)
gtk_window_set_default_size(GTK_WINDOW(waitdialog), width, height);
dialog_vbox1 = GTK_DIALOG(waitdialog)->vbox;
gtk_widget_show(dialog_vbox1);
vbox1 = gtk_vbox_new(FALSE, 0);
gtk_widget_show(vbox1);
gtk_box_pack_start(GTK_BOX(dialog_vbox1), vbox1, TRUE, TRUE, 0);
label1 = gtk_label_new("Please hold on ... processing data");
gtk_widget_show(label1);
gtk_box_pack_start(GTK_BOX(vbox1), label1, FALSE, FALSE, 0);
dialog_action_area1 = GTK_DIALOG(waitdialog)->action_area;
gtk_widget_show(dialog_action_area1);
gtk_button_box_set_layout(GTK_BUTTON_BOX(dialog_action_area1), GTK_BUTTONBOX_END);
g_timeout_add(milliseconds, GSourceFunc(static_on_timeout), gpointer(this));
}
WaitDialog::~WaitDialog()
{
gtk_widget_destroy(waitdialog);
}
int WaitDialog::run()
{
return gtk_dialog_run(GTK_DIALOG(waitdialog));
}
gboolean WaitDialog::static_on_timeout(gpointer data)
{
return ((WaitDialog *) data)->on_timeout();
}
bool WaitDialog::on_timeout()
{
gtk_widget_hide_all(waitdialog);
gtk_dialog_response(GTK_DIALOG(waitdialog), GTK_RESPONSE_OK);
return false;
}
|
