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/************************************************************************/
/* */
/* Retrieve images. */
/* */
/************************************************************************/
# include "appFrameConfig.h"
# include <string.h>
# include "appFrame.h"
# include "appIcons.h"
# include <appDebugon.h>
/************************************************************************/
/* */
/* Get a pixmap. */
/* */
/************************************************************************/
# ifdef USE_GTK
int appGetImagePixmap( EditApplication * ea,
const char * name,
APP_BITMAP_IMAGE * pPixmap,
APP_BITMAP_MASK * pMask )
{
int i;
NamedPicture * np;
APP_BITMAP_IMAGE pixmap= (APP_BITMAP_IMAGE)0;
APP_BITMAP_MASK mask= (APP_BITMAP_MASK)0;
np= ea->eaNamedPictures;
for ( i= 0; i < ea->eaNamedPictureCount; np++, i++ )
{
if ( ! strcmp( name, np->npPictureName ) )
{ break; }
}
if ( i >= ea->eaNamedPictureCount )
{ SLDEB(name,ea->eaNamedPictureCount); return -1; }
if ( np->npPixmap )
{ *pPixmap= np->npPixmap; *pMask= mask; return 0; }
pixmap= gdk_pixmap_create_from_xpm_d( ea->eaToplevel.atTopWidget->window,
&mask,
NULL,
(gchar **)np->npBuffer );
if ( ! pixmap )
{ SXDEB(name,pixmap); return -1; }
np->npPixmap= pixmap;
np->npMask= mask;
*pPixmap= pixmap; *pMask= mask; return 0;
}
void appDiscardImagePixmaps( EditApplication * ea )
{
int i;
NamedPicture * np;
np= ea->eaNamedPictures;
for ( i= 0; i < ea->eaNamedPictureCount; np++, i++ )
{
if ( np->npPixmap )
{ gdk_pixmap_unref( np->npPixmap ); np->npPixmap= NULL; }
if ( np->npMask )
{ gdk_pixmap_unref( np->npMask ); np->npMask= NULL; }
}
return;
}
# endif
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