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
|
#include "x11/gdkx.h"
#include <gtk/gtk.h>
static void
remove_buttons (GtkWidget *widget, GtkWidget *other_button)
{
gtk_widget_destroy (other_button);
gtk_widget_destroy (widget);
}
static gboolean
blink_cb (gpointer data)
{
GtkWidget *widget = data;
gtk_widget_show (widget);
g_object_set_data (G_OBJECT (widget), "blink", GPOINTER_TO_UINT (0));
return FALSE;
}
static void
blink (GtkWidget *widget,
GtkWidget *window)
{
guint blink_timeout = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (window), "blink"));
if (!blink_timeout)
{
blink_timeout = g_timeout_add (1000, blink_cb, window);
gtk_widget_hide (window);
g_object_set_data (G_OBJECT (window), "blink", GUINT_TO_POINTER (blink_timeout));
}
}
static void
local_destroy (GtkWidget *window)
{
guint blink_timeout = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (window), "blink"));
if (blink_timeout)
g_source_remove (blink_timeout);
}
static void
remote_destroy (GtkWidget *window)
{
local_destroy (window);
gtk_main_quit ();
}
static void
add_buttons (GtkWidget *widget, GtkWidget *box)
{
GtkWidget *add_button;
GtkWidget *remove_button;
add_button = gtk_button_new_with_mnemonic ("_Add");
gtk_box_pack_start (GTK_BOX (box), add_button, TRUE, TRUE, 0);
gtk_widget_show (add_button);
g_signal_connect (add_button, "clicked",
G_CALLBACK (add_buttons),
box);
remove_button = gtk_button_new_with_mnemonic ("_Remove");
gtk_box_pack_start (GTK_BOX (box), remove_button, TRUE, TRUE, 0);
gtk_widget_show (remove_button);
g_signal_connect (remove_button, "clicked",
G_CALLBACK (remove_buttons),
add_button);
}
guint32
create_child_plug (guint32 xid,
gboolean local)
{
GtkWidget *window;
GtkWidget *hbox;
GtkWidget *entry;
GtkWidget *button;
GtkWidget *label;
window = gtk_plug_new (xid);
g_signal_connect (window, "destroy",
local ? G_CALLBACK (local_destroy)
: G_CALLBACK (remote_destroy),
NULL);
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
hbox = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), hbox);
label = gtk_label_new (local ? "Local:" : "Remote:");
gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
entry = gtk_entry_new ();
gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
button = gtk_button_new_with_mnemonic ("_Close");
gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
g_signal_connect_swapped (button, "clicked",
G_CALLBACK (gtk_widget_destroy), window);
button = gtk_button_new_with_mnemonic ("_Blink");
gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
g_signal_connect (button, "clicked",
G_CALLBACK (blink),
window);
add_buttons (NULL, hbox);
gtk_widget_show_all (window);
if (GTK_WIDGET_REALIZED (window))
return GDK_WINDOW_XID (window->window);
else
return 0;
}
|
