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98cdb6 |
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 2 -*- */
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98cdb6 |
/* testsocket.c
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Packit |
98cdb6 |
* Copyright (C) 2001 Red Hat, Inc
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98cdb6 |
* Author: Owen Taylor
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98cdb6 |
*
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98cdb6 |
* This library is free software; you can redistribute it and/or
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Packit |
98cdb6 |
* modify it under the terms of the GNU Library General Public
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Packit |
98cdb6 |
* License as published by the Free Software Foundation; either
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Packit |
98cdb6 |
* version 2 of the License, or (at your option) any later version.
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Packit |
98cdb6 |
*
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98cdb6 |
* This library is distributed in the hope that it will be useful,
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98cdb6 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
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Packit |
98cdb6 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Packit |
98cdb6 |
* Library General Public License for more details.
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Packit |
98cdb6 |
*
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Packit |
98cdb6 |
* You should have received a copy of the GNU Library General Public
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Packit |
98cdb6 |
* License along with this library; if not, write to the
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Packit |
98cdb6 |
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Packit |
98cdb6 |
* Boston, MA 02111-1307, USA.
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Packit |
98cdb6 |
*/
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98cdb6 |
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Packit |
98cdb6 |
#undef GTK_DISABLE_DEPRECATED
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98cdb6 |
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98cdb6 |
#include "config.h"
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98cdb6 |
#include <gtk/gtk.h>
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98cdb6 |
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98cdb6 |
#include <string.h>
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98cdb6 |
#include <stdlib.h>
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98cdb6 |
#include <stdio.h>
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98cdb6 |
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98cdb6 |
int n_children = 0;
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Packit |
98cdb6 |
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Packit |
98cdb6 |
GSList *sockets = NULL;
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Packit |
98cdb6 |
|
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Packit |
98cdb6 |
GtkWidget *window;
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Packit |
98cdb6 |
GtkWidget *box;
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98cdb6 |
|
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Packit |
98cdb6 |
typedef struct
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Packit |
98cdb6 |
{
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98cdb6 |
GtkWidget *box;
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Packit |
98cdb6 |
GtkWidget *frame;
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Packit |
98cdb6 |
GtkWidget *socket;
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98cdb6 |
} Socket;
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98cdb6 |
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98cdb6 |
extern guint32 create_child_plug (guint32 xid,
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98cdb6 |
gboolean local);
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98cdb6 |
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98cdb6 |
static void
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98cdb6 |
quit_cb (gpointer callback_data,
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Packit |
98cdb6 |
guint callback_action,
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Packit |
98cdb6 |
GtkWidget *widget)
|
|
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98cdb6 |
{
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|
Packit |
98cdb6 |
GtkWidget *message_dialog = gtk_message_dialog_new (GTK_WINDOW (window), 0,
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Packit |
98cdb6 |
GTK_MESSAGE_QUESTION,
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98cdb6 |
GTK_BUTTONS_YES_NO,
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Packit |
98cdb6 |
"Really Quit?");
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98cdb6 |
gtk_dialog_set_default_response (GTK_DIALOG (message_dialog), GTK_RESPONSE_NO);
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98cdb6 |
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98cdb6 |
if (gtk_dialog_run (GTK_DIALOG (message_dialog)) == GTK_RESPONSE_YES)
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98cdb6 |
gtk_widget_destroy (window);
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Packit |
98cdb6 |
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Packit |
98cdb6 |
gtk_widget_destroy (message_dialog);
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Packit |
98cdb6 |
}
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98cdb6 |
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98cdb6 |
static GtkItemFactoryEntry menu_items[] =
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98cdb6 |
{
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98cdb6 |
{ "/_File", NULL, NULL, 0, "<Branch>" },
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98cdb6 |
{ "/File/_Quit", "<control>Q", quit_cb, 0 },
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Packit |
98cdb6 |
};
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98cdb6 |
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98cdb6 |
static void
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98cdb6 |
socket_destroyed (GtkWidget *widget,
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98cdb6 |
Socket *socket)
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Packit |
98cdb6 |
{
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98cdb6 |
sockets = g_slist_remove (sockets, socket);
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Packit |
98cdb6 |
g_free (socket);
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Packit |
98cdb6 |
}
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98cdb6 |
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98cdb6 |
static void
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98cdb6 |
plug_added (GtkWidget *widget,
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98cdb6 |
Socket *socket)
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Packit |
98cdb6 |
{
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98cdb6 |
g_print ("Plug added to socket\n");
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Packit |
98cdb6 |
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Packit |
98cdb6 |
gtk_widget_show (socket->socket);
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Packit |
98cdb6 |
gtk_widget_hide (socket->frame);
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Packit |
98cdb6 |
}
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98cdb6 |
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98cdb6 |
static gboolean
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98cdb6 |
plug_removed (GtkWidget *widget,
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98cdb6 |
Socket *socket)
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Packit |
98cdb6 |
{
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98cdb6 |
g_print ("Plug removed from socket\n");
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Packit |
98cdb6 |
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98cdb6 |
gtk_widget_hide (socket->socket);
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98cdb6 |
gtk_widget_show (socket->frame);
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Packit |
98cdb6 |
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Packit |
98cdb6 |
return TRUE;
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Packit |
98cdb6 |
}
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98cdb6 |
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98cdb6 |
static Socket *
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98cdb6 |
create_socket (void)
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98cdb6 |
{
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98cdb6 |
GtkWidget *label;
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Packit |
98cdb6 |
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Packit |
98cdb6 |
Socket *socket = g_new (Socket, 1);
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Packit |
98cdb6 |
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98cdb6 |
socket->box = gtk_vbox_new (FALSE, 0);
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98cdb6 |
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98cdb6 |
socket->socket = gtk_socket_new ();
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Packit |
98cdb6 |
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Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (socket->box), socket->socket, TRUE, TRUE, 0);
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Packit |
98cdb6 |
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Packit |
98cdb6 |
socket->frame = gtk_frame_new (NULL);
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Packit |
98cdb6 |
gtk_frame_set_shadow_type (GTK_FRAME (socket->frame), GTK_SHADOW_IN);
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Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (socket->box), socket->frame, TRUE, TRUE, 0);
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Packit |
98cdb6 |
gtk_widget_show (socket->frame);
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Packit |
98cdb6 |
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Packit |
98cdb6 |
label = gtk_label_new (NULL);
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98cdb6 |
gtk_label_set_markup (GTK_LABEL (label), "Empty");
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Packit |
98cdb6 |
gtk_container_add (GTK_CONTAINER (socket->frame), label);
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Packit |
98cdb6 |
gtk_widget_show (label);
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Packit |
98cdb6 |
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Packit |
98cdb6 |
sockets = g_slist_prepend (sockets, socket);
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Packit |
98cdb6 |
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Packit |
98cdb6 |
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Packit |
98cdb6 |
g_signal_connect (socket->socket, "destroy",
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Packit |
98cdb6 |
G_CALLBACK (socket_destroyed), socket);
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Packit |
98cdb6 |
g_signal_connect (socket->socket, "plug_added",
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Packit |
98cdb6 |
G_CALLBACK (plug_added), socket);
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Packit |
98cdb6 |
g_signal_connect (socket->socket, "plug_removed",
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Packit |
98cdb6 |
G_CALLBACK (plug_removed), socket);
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Packit |
98cdb6 |
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Packit |
98cdb6 |
return socket;
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Packit |
98cdb6 |
}
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98cdb6 |
|
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Packit |
98cdb6 |
void
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Packit |
98cdb6 |
steal (GtkWidget *window, GtkEntry *entry)
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Packit |
98cdb6 |
{
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Packit |
98cdb6 |
guint32 xid;
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Packit |
98cdb6 |
const gchar *text;
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Packit |
98cdb6 |
Socket *socket;
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Packit |
98cdb6 |
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Packit |
98cdb6 |
text = gtk_entry_get_text (entry);
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Packit |
98cdb6 |
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Packit |
98cdb6 |
xid = strtol (text, NULL, 0);
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Packit |
98cdb6 |
if (xid == 0)
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Packit |
98cdb6 |
{
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Packit |
98cdb6 |
g_warning ("Invalid window id '%s'\n", text);
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Packit |
98cdb6 |
return;
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Packit |
98cdb6 |
}
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Packit |
98cdb6 |
|
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Packit |
98cdb6 |
socket = create_socket ();
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Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (box), socket->box, TRUE, TRUE, 0);
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Packit |
98cdb6 |
gtk_widget_show (socket->box);
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Packit |
98cdb6 |
|
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Packit |
98cdb6 |
gtk_socket_steal (GTK_SOCKET (socket->socket), xid);
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Packit |
98cdb6 |
}
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Packit |
98cdb6 |
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Packit |
98cdb6 |
void
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Packit |
98cdb6 |
remove_child (GtkWidget *window)
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Packit |
98cdb6 |
{
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Packit |
98cdb6 |
if (sockets)
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Packit |
98cdb6 |
{
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|
Packit |
98cdb6 |
Socket *socket = sockets->data;
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Packit |
98cdb6 |
gtk_widget_destroy (socket->box);
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Packit |
98cdb6 |
}
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Packit |
98cdb6 |
}
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Packit |
98cdb6 |
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Packit |
98cdb6 |
static gboolean
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Packit |
98cdb6 |
child_read_watch (GIOChannel *channel, GIOCondition cond, gpointer data)
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|
Packit |
98cdb6 |
{
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|
Packit |
98cdb6 |
GIOStatus status;
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Packit |
98cdb6 |
GError *error = NULL;
|
|
Packit |
98cdb6 |
char *line;
|
|
Packit |
98cdb6 |
gsize term;
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|
Packit |
98cdb6 |
int xid;
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Packit |
98cdb6 |
|
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Packit |
98cdb6 |
status = g_io_channel_read_line (channel, &line, NULL, &term, &error);
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|
Packit |
98cdb6 |
switch (status)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
case G_IO_STATUS_NORMAL:
|
|
Packit |
98cdb6 |
line[term] = '\0';
|
|
Packit |
98cdb6 |
xid = strtol (line, NULL, 0);
|
|
Packit |
98cdb6 |
if (xid == 0)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
fprintf (stderr, "Invalid window id '%s'\n", line);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
else
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
Socket *socket = create_socket ();
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (box), socket->box, TRUE, TRUE, 0);
|
|
Packit |
98cdb6 |
gtk_widget_show (socket->box);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
gtk_socket_add_id (GTK_SOCKET (socket->socket), xid);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
g_free (line);
|
|
Packit |
98cdb6 |
return TRUE;
|
|
Packit |
98cdb6 |
case G_IO_STATUS_AGAIN:
|
|
Packit |
98cdb6 |
return TRUE;
|
|
Packit |
98cdb6 |
case G_IO_STATUS_EOF:
|
|
Packit |
98cdb6 |
n_children--;
|
|
Packit |
98cdb6 |
return FALSE;
|
|
Packit |
98cdb6 |
case G_IO_STATUS_ERROR:
|
|
Packit |
98cdb6 |
fprintf (stderr, "Error reading fd from child: %s\n", error->message);
|
|
Packit |
98cdb6 |
exit (1);
|
|
Packit |
98cdb6 |
return FALSE;
|
|
Packit |
98cdb6 |
default:
|
|
Packit |
98cdb6 |
g_assert_not_reached ();
|
|
Packit |
98cdb6 |
return FALSE;
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
void
|
|
Packit |
98cdb6 |
add_child (GtkWidget *window,
|
|
Packit |
98cdb6 |
gboolean active)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
Socket *socket;
|
|
Packit |
98cdb6 |
char *argv[3] = { "./testsocket_child", NULL, NULL };
|
|
Packit |
98cdb6 |
char buffer[20];
|
|
Packit |
98cdb6 |
int out_fd;
|
|
Packit |
98cdb6 |
GIOChannel *channel;
|
|
Packit |
98cdb6 |
GError *error = NULL;
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
if (active)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
socket = create_socket ();
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (box), socket->box, TRUE, TRUE, 0);
|
|
Packit |
98cdb6 |
gtk_widget_show (socket->box);
|
|
Packit |
98cdb6 |
sprintf(buffer, "%#lx", (gulong) gtk_socket_get_id (GTK_SOCKET (socket->socket)));
|
|
Packit |
98cdb6 |
argv[1] = buffer;
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
if (!g_spawn_async_with_pipes (NULL, argv, NULL, 0, NULL, NULL, NULL, NULL, &out_fd, NULL, &error))
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
fprintf (stderr, "Can't exec testsocket_child: %s\n", error->message);
|
|
Packit |
98cdb6 |
exit (1);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
n_children++;
|
|
Packit |
98cdb6 |
channel = g_io_channel_unix_new (out_fd);
|
|
Packit |
98cdb6 |
g_io_channel_set_close_on_unref (channel, TRUE);
|
|
Packit |
98cdb6 |
g_io_channel_set_flags (channel, G_IO_FLAG_NONBLOCK, &error);
|
|
Packit |
98cdb6 |
if (error)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
fprintf (stderr, "Error making channel non-blocking: %s\n", error->message);
|
|
Packit |
98cdb6 |
exit (1);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
g_io_add_watch (channel, G_IO_IN | G_IO_HUP, child_read_watch, NULL);
|
|
Packit |
98cdb6 |
g_io_channel_unref (channel);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
void
|
|
Packit |
98cdb6 |
add_active_child (GtkWidget *window)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
add_child (window, TRUE);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
void
|
|
Packit |
98cdb6 |
add_passive_child (GtkWidget *window)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
add_child (window, FALSE);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
void
|
|
Packit |
98cdb6 |
add_local_active_child (GtkWidget *window)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
Socket *socket;
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
socket = create_socket ();
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (box), socket->box, TRUE, TRUE, 0);
|
|
Packit |
98cdb6 |
gtk_widget_show (socket->box);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
create_child_plug (gtk_socket_get_id (GTK_SOCKET (socket->socket)), TRUE);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
void
|
|
Packit |
98cdb6 |
add_local_passive_child (GtkWidget *window)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
Socket *socket;
|
|
Packit |
98cdb6 |
GdkNativeWindow xid;
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
socket = create_socket ();
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (box), socket->box, TRUE, TRUE, 0);
|
|
Packit |
98cdb6 |
gtk_widget_show (socket->box);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
xid = create_child_plug (0, TRUE);
|
|
Packit |
98cdb6 |
gtk_socket_add_id (GTK_SOCKET (socket->socket), xid);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
static const char *
|
|
Packit |
98cdb6 |
grab_string (int status)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
switch (status) {
|
|
Packit |
98cdb6 |
case GDK_GRAB_SUCCESS: return "GrabSuccess";
|
|
Packit |
98cdb6 |
case GDK_GRAB_ALREADY_GRABBED: return "AlreadyGrabbed";
|
|
Packit |
98cdb6 |
case GDK_GRAB_INVALID_TIME: return "GrabInvalidTime";
|
|
Packit |
98cdb6 |
case GDK_GRAB_NOT_VIEWABLE: return "GrabNotViewable";
|
|
Packit |
98cdb6 |
case GDK_GRAB_FROZEN: return "GrabFrozen";
|
|
Packit |
98cdb6 |
default:
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
static char foo [255];
|
|
Packit |
98cdb6 |
sprintf (foo, "unknown status: %d", status);
|
|
Packit |
98cdb6 |
return foo;
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
static void
|
|
Packit |
98cdb6 |
grab_window_toggled (GtkToggleButton *button,
|
|
Packit |
98cdb6 |
GtkWidget *widget)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
if (gtk_toggle_button_get_active (button))
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
int status;
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
status = gdk_keyboard_grab (widget->window, FALSE, GDK_CURRENT_TIME);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
if (status != GDK_GRAB_SUCCESS)
|
|
Packit |
98cdb6 |
g_warning ("Could not grab keyboard! (%s)", grab_string (status));
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
else
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
gdk_keyboard_ungrab (GDK_CURRENT_TIME);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
int
|
|
Packit |
98cdb6 |
main (int argc, char *argv[])
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
GtkWidget *button;
|
|
Packit |
98cdb6 |
GtkWidget *hbox;
|
|
Packit |
98cdb6 |
GtkWidget *vbox;
|
|
Packit |
98cdb6 |
GtkWidget *entry;
|
|
Packit |
98cdb6 |
GtkWidget *checkbutton;
|
|
Packit |
98cdb6 |
GtkAccelGroup *accel_group;
|
|
Packit |
98cdb6 |
GtkItemFactory *item_factory;
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
gtk_init (&argc, &argv);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
|
|
Packit |
98cdb6 |
g_signal_connect (window, "destroy",
|
|
Packit |
98cdb6 |
G_CALLBACK (gtk_main_quit), NULL);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
gtk_window_set_title (GTK_WINDOW (window), "Socket Test");
|
|
Packit |
98cdb6 |
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
vbox = gtk_vbox_new (FALSE, 0);
|
|
Packit |
98cdb6 |
gtk_container_add (GTK_CONTAINER (window), vbox);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
accel_group = gtk_accel_group_new ();
|
|
Packit |
98cdb6 |
gtk_window_add_accel_group (GTK_WINDOW (window), accel_group);
|
|
Packit |
98cdb6 |
item_factory = gtk_item_factory_new (GTK_TYPE_MENU_BAR, "<main>", accel_group);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
gtk_item_factory_create_items (item_factory,
|
|
Packit |
98cdb6 |
G_N_ELEMENTS (menu_items), menu_items,
|
|
Packit |
98cdb6 |
NULL);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (vbox),
|
|
Packit |
98cdb6 |
gtk_item_factory_get_widget (item_factory, "<main>"),
|
|
Packit |
98cdb6 |
FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
button = gtk_button_new_with_label ("Add Active Child");
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX(vbox), button, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
g_signal_connect_swapped (button, "clicked",
|
|
Packit |
98cdb6 |
G_CALLBACK (add_active_child), vbox);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
button = gtk_button_new_with_label ("Add Passive Child");
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX(vbox), button, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
g_signal_connect_swapped (button, "clicked",
|
|
Packit |
98cdb6 |
G_CALLBACK (add_passive_child), vbox);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
button = gtk_button_new_with_label ("Add Local Active Child");
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX(vbox), button, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
g_signal_connect_swapped (button, "clicked",
|
|
Packit |
98cdb6 |
G_CALLBACK (add_local_active_child), vbox);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
button = gtk_button_new_with_label ("Add Local Passive Child");
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX(vbox), button, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
g_signal_connect_swapped (button, "clicked",
|
|
Packit |
98cdb6 |
G_CALLBACK (add_local_passive_child), vbox);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
button = gtk_button_new_with_label ("Remove Last Child");
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX(vbox), button, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
g_signal_connect_swapped (button, "clicked",
|
|
Packit |
98cdb6 |
G_CALLBACK (remove_child), vbox);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
checkbutton = gtk_check_button_new_with_label ("Grab keyboard");
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (vbox), checkbutton, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
g_signal_connect (checkbutton, "toggled",
|
|
Packit |
98cdb6 |
G_CALLBACK (grab_window_toggled),
|
|
Packit |
98cdb6 |
window);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
hbox = gtk_hbox_new (FALSE, 0);
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
entry = gtk_entry_new ();
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX(hbox), entry, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
button = gtk_button_new_with_label ("Steal");
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX(hbox), button, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
g_signal_connect (button, "clicked",
|
|
Packit |
98cdb6 |
G_CALLBACK (steal),
|
|
Packit |
98cdb6 |
entry);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
hbox = gtk_hbox_new (FALSE, 0);
|
|
Packit |
98cdb6 |
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
box = hbox;
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
gtk_widget_show_all (window);
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
gtk_main ();
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
if (n_children)
|
|
Packit |
98cdb6 |
{
|
|
Packit |
98cdb6 |
g_print ("Waiting for children to exit\n");
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
while (n_children)
|
|
Packit |
98cdb6 |
g_main_context_iteration (NULL, TRUE);
|
|
Packit |
98cdb6 |
}
|
|
Packit |
98cdb6 |
|
|
Packit |
98cdb6 |
return 0;
|
|
Packit |
98cdb6 |
}
|