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/* $Id$
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 2, 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., Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA.
xfwm4 - (c) 2002-2011 Olivier Fourdan
based on a patch from Joshua Blanton <jblanton@irg.cs.ohiou.edu>
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <glib.h>
#include <gdk/gdk.h>
#include <gdk/gdkx.h>
#include <gtk/gtk.h>
#include <libxfce4util/libxfce4util.h>
#include "client.h"
#include "frame.h"
#include "poswin.h"
static void poswin_widget_class_init (PoswinWidgetClass *klass, gpointer data);
static GType
poswin_widget_get_type (void)
{
static GType type = G_TYPE_INVALID;
if (G_UNLIKELY (type == G_TYPE_INVALID))
{
static const GTypeInfo info =
{
sizeof (PoswinWidgetClass),
NULL,
NULL,
(GClassInitFunc) poswin_widget_class_init,
NULL,
NULL,
sizeof (Poswin),
0,
NULL,
NULL,
};
type = g_type_register_static (GTK_TYPE_WINDOW, "Xfwm4PoswinWidget", &info, 0);
}
return type;
}
static void
poswin_widget_class_init (PoswinWidgetClass *klass, gpointer class_data)
{
/* void */
}
Poswin *
poswinCreate (GdkScreen *gscr)
{
Poswin *poswin;
GtkWidget *frame;
GtkCssProvider *provider;
poswin = g_object_new (poswin_widget_get_type(), "type", GTK_WINDOW_POPUP, NULL);
gtk_window_set_screen (GTK_WINDOW (poswin), gscr);
gtk_container_set_border_width (GTK_CONTAINER (poswin), 0);
gtk_window_set_resizable (GTK_WINDOW (poswin), TRUE);
frame = gtk_frame_new (NULL);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_OUT);
gtk_container_set_border_width (GTK_CONTAINER (frame), 0);
gtk_container_add (GTK_CONTAINER (poswin), frame);
poswin->label = gtk_label_new ("");
gtk_label_set_xalign (GTK_LABEL (poswin->label), 0.5);
gtk_label_set_yalign (GTK_LABEL (poswin->label), 0.5);
provider = gtk_css_provider_new ();
gtk_css_provider_load_from_data (provider, "label { padding: 3px; }", -1, NULL);
gtk_style_context_add_provider (gtk_widget_get_style_context (poswin->label),
GTK_STYLE_PROVIDER (provider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
g_object_unref (provider);
gtk_widget_show (poswin->label);
gtk_container_add(GTK_CONTAINER(frame), poswin->label);
gtk_widget_show_all (frame);
return poswin;
}
void
poswinSetPosition (Poswin * poswin, Client *c)
{
/* 32 is enough for (NNNNNxNNNNN) @ (-NNNNN,-NNNNN) */
gchar label[32];
gint x, y, px, py, pw, ph;
gint wsize, hsize;
gint scale;
g_return_if_fail (poswin != NULL);
g_return_if_fail (c != NULL);
g_return_if_fail (c->size->width_inc != 0);
g_return_if_fail (c->size->height_inc != 0);
x = frameX (c);
y = frameY (c);
wsize = (c->width - c->size->base_width) / c->size->width_inc;
hsize = (c->height - c->size->base_height) / c->size->height_inc;
if (wsize < 0)
{
wsize = 0;
}
if (hsize < 0)
{
hsize = 0;
}
#ifdef SHOW_POSITION
g_snprintf (label, 32, "(%dx%d) @ (%i,%i)", wsize, hsize, x, y);
#else
g_snprintf (label, 32, "(%dx%d)", wsize, hsize);
#endif
gtk_label_set_text (GTK_LABEL (poswin->label), label);
gtk_widget_queue_draw (GTK_WIDGET(poswin));
gtk_window_get_size (GTK_WINDOW (poswin), &pw, &ph);
scale = gdk_window_get_scale_factor (myScreenGetGdkWindow (c->screen_info));
px = (x + (frameWidth (c) - pw * scale) / 2) / scale;
py = (y + (frameHeight (c) - ph * scale) / 2) / scale;
gtk_window_move (GTK_WINDOW (poswin), px, py);
}
void
poswinDestroy (Poswin * poswin)
{
g_return_if_fail (poswin != NULL);
gtk_widget_destroy (GTK_WIDGET(poswin));
}
void
poswinShow (Poswin * poswin)
{
g_return_if_fail (poswin != NULL);
gtk_widget_show (GTK_WIDGET(poswin));
}
void
poswinHide(Poswin * poswin)
{
g_return_if_fail (poswin != NULL);
gtk_widget_hide (GTK_WIDGET(poswin));
}
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