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/* -----------------------------------------------------------------------
xpm button routines for XfreeCD
Copyright 1998 by Brian C. Lane
----------------------------------------------------------------------- */
#include <gtk/gtk.h>
#include "xpm_button.h"
/* Create a button with 2 xpm pixmaps for pressed and unpressed states */
GtkWidget *xpm_button( GtkWidget *parent, struct _pbutton *pb )
{
GtkWidget *event_box;
GtkWidget *hbox;
GtkStyle *style;
/* get style of button.. I assume it's to get the background color.
* if someone knows the real reason, please enlighten me. */
style = gtk_widget_get_style( parent );
/* Make a hbox to hold the image */
hbox = gtk_hbox_new( FALSE, 0 );
gtk_container_border_width( GTK_CONTAINER( hbox ), 0 );
/* now on to the xpm stuff.. load xpm */
pb->image.up_pixmap = gdk_pixmap_create_from_xpm_d (parent->window,
&pb->image.up_mask,
&style->bg[GTK_STATE_NORMAL],
(gchar **) pb->up_xpm);
pb->image.dn_pixmap = gdk_pixmap_create_from_xpm_d (parent->window,
&pb->image.dn_mask,
&style->bg[GTK_STATE_NORMAL],
(gchar **) pb->dn_xpm);
/* Start with the up image */
pb->wid = gtk_pixmap_new (pb->image.up_pixmap, pb->image.up_mask);
gtk_box_pack_start (GTK_BOX (hbox), pb->wid, FALSE, FALSE, 0);
gtk_widget_show(pb->wid);
/* Create the event box that will hold the image and callbacks */
event_box = gtk_event_box_new();
/* gtk_container_add (GTK_CONTAINER(parent), event_box);
* gtk_widget_show (event_box);
*/
/* Add the box containing the image to the button */
gtk_container_add (GTK_CONTAINER (event_box), hbox);
/* Make sure that the image is visible */
gtk_widget_show( hbox );
/* Set the clipping size (this should come from the pixmap somehow) */
/* gtk_widget_set_usize (hbox, 29, 30); */
/* Add the callback functions */
gtk_widget_set_events( event_box, GDK_BUTTON_PRESS_MASK |
GDK_BUTTON_RELEASE_MASK );
gtk_signal_connect (GTK_OBJECT (event_box), "button_press_event",
GTK_SIGNAL_FUNC (pb->press), NULL );
gtk_signal_connect (GTK_OBJECT (event_box), "button_release_event",
GTK_SIGNAL_FUNC (pb->release), NULL );
return( event_box );
}
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