mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-12-28 06:21:14 +00:00
63e060a21d
This is an automated change doing these command: git sed -f g gtk_widget_set_has_window gtk_widget_set_has_surface git sed -f g gtk_widget_get_has_window gtk_widget_get_has_surface git sed -f g gtk_widget_set_parent_window gtk_widget_set_parent_surface git sed -f g gtk_widget_get_parent_window gtk_widget_get_parent_surface git sed -f g gtk_widget_set_window gtk_widget_set_surface git sed -f g gtk_widget_get_window gtk_widget_get_surface git sed -f g gtk_widget_register_window gtk_widget_register_surface git sed -f g gtk_widget_unregister_window gtk_widget_unregister_surface git checkout NEWS*
133 lines
4.4 KiB
C
133 lines
4.4 KiB
C
/* testmultidisplay.c
|
|
* Copyright (C) 2001 Sun Microsystems Inc.
|
|
* Author: Erwann Chenede <erwann.chenede@sun.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "config.h"
|
|
#include <stdlib.h>
|
|
#include <gtk/gtk.h>
|
|
|
|
static void
|
|
label_set_text_for_monitor (GtkLabel *label,
|
|
GdkMonitor *monitor)
|
|
{
|
|
GdkRectangle monitor_geom;
|
|
gchar *str;
|
|
|
|
gdk_monitor_get_geometry (monitor, &monitor_geom);
|
|
|
|
str = g_strdup_printf ("<big><span foreground='white' background='black'>"
|
|
"%s %s</span></big>\n"
|
|
"<i>Width - Height </i>: (%d,%d)\n"
|
|
"<i>Top left coordinate </i>: (%d,%d)\n"
|
|
"<i>Primary monitor</i>: %s",
|
|
gdk_monitor_get_manufacturer (monitor),
|
|
gdk_monitor_get_model (monitor),
|
|
monitor_geom.width, monitor_geom.height,
|
|
monitor_geom.x, monitor_geom.y,
|
|
gdk_monitor_is_primary (monitor) ? "YES" : "no");
|
|
gtk_label_set_markup (label, str);
|
|
g_free (str);
|
|
}
|
|
|
|
static void
|
|
request (GtkWidget *widget,
|
|
gpointer user_data)
|
|
{
|
|
GdkDisplay *display = gtk_widget_get_display (widget);
|
|
GdkMonitor *monitor = gdk_display_get_monitor_at_surface (display,
|
|
gtk_widget_get_surface (widget));
|
|
|
|
if (monitor == NULL)
|
|
gtk_label_set_markup (GTK_LABEL (user_data),
|
|
"<big><span foreground='white' background='black'>Not on a monitor </span></big>");
|
|
else
|
|
label_set_text_for_monitor (GTK_LABEL (user_data), monitor);
|
|
}
|
|
|
|
static void
|
|
monitor_changed_cb (GdkMonitor *monitor,
|
|
GParamSpec *pspec,
|
|
GtkWidget *label)
|
|
{
|
|
request (label, label);
|
|
}
|
|
|
|
static void
|
|
monitor_added (GdkDisplay *display,
|
|
GdkMonitor *monitor,
|
|
gpointer unused)
|
|
{
|
|
GtkWidget *window, *label, *vbox, *button;
|
|
GdkRectangle monitor_geom;
|
|
|
|
gdk_monitor_get_geometry (monitor, &monitor_geom);
|
|
|
|
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
|
|
|
|
gtk_window_set_default_size (GTK_WINDOW (window), 200, 200);
|
|
gtk_window_move (GTK_WINDOW (window), (monitor_geom.width - 200) / 2 + monitor_geom.x,
|
|
(monitor_geom.height - 200) / 2 + monitor_geom.y);
|
|
|
|
label = gtk_label_new (NULL);
|
|
label_set_text_for_monitor (GTK_LABEL (label), monitor);
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 1);
|
|
gtk_box_set_homogeneous (GTK_BOX (vbox), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (window), vbox);
|
|
gtk_container_add (GTK_CONTAINER (vbox), label);
|
|
button = gtk_button_new_with_label ("Query current monitor");
|
|
g_signal_connect (button, "clicked", G_CALLBACK (request), label);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
button = gtk_button_new_with_label ("Close");
|
|
g_signal_connect (button, "clicked", G_CALLBACK (gtk_main_quit), NULL);
|
|
gtk_container_add (GTK_CONTAINER (vbox), button);
|
|
gtk_widget_show (window);
|
|
|
|
g_signal_connect (monitor, "notify",
|
|
G_CALLBACK (monitor_changed_cb), label);
|
|
g_signal_connect_swapped (monitor, "invalidate",
|
|
G_CALLBACK (gtk_widget_destroy), window);
|
|
}
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
GdkDisplay *display;
|
|
gint i, num_monitors;
|
|
|
|
gtk_init ();
|
|
|
|
display = gdk_display_get_default ();
|
|
|
|
g_signal_connect (display, "monitor-added", G_CALLBACK (monitor_added), NULL);
|
|
|
|
num_monitors = gdk_display_get_n_monitors (display);
|
|
if (num_monitors == 1)
|
|
g_warning ("The current display only has one monitor.");
|
|
|
|
for (i = 0; i < num_monitors; i++)
|
|
{
|
|
GdkMonitor *monitor;
|
|
|
|
monitor = gdk_display_get_monitor (display, i);
|
|
monitor_added (display, monitor, NULL);
|
|
}
|
|
|
|
gtk_main ();
|
|
|
|
return 0;
|
|
}
|