/*
* Motif
*
* Copyright (c) 1987-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these librararies and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*
*/
/*
* HISTORY
*/
/* $XConsortium: ImageCachI.h /main/7 1996/01/29 13:19:43 daniel $ */
#ifndef _XmImageCacheI_h
#define _XmImageCacheI_h
#include <Xm/XmP.h>
/* this name is used by XmeGetPixmapData to cache a pixmap in the
pixmap cache with no associated name. _XmCachePixmap knows about it
and will not add this one in the pixmap_data cache because it is a
_name_ based pixmap cache used during conversion */
#define DIRECT_PIXMAP_CACHED ""
#ifdef __cplusplus
extern "C" {
#endif
/******** Private Function Declarations for ImageCache.c ********/
extern Boolean _XmInstallImage(
XImage *image,
char *image_name,
int hot_x,
int hot_y) ;
extern Boolean _XmGetImage(
Screen *screen,
char *image_name,
XImage **image) ;
extern Boolean _XmCachePixmap(
Pixmap pixmap,
Screen *screen,
char *image_name,
Pixel foreground,
Pixel background,
int depth,
Dimension width,
Dimension height) ;
extern Pixmap _XmGetColoredPixmap(Screen *screen,
char *image_name,
XmAccessColorData acc_color,
int depth,
#if NeedWidePrototypes
int only_if_exists) ;
#else
Boolean only_if_exists) ;
#endif /* NeedWidePrototypes */
extern Boolean _XmGetPixmapData(
Screen *screen,
Pixmap pixmap,
char **image_name,
int *depth,
Pixel *foreground,
Pixel *background,
int *hot_x,
int *hot_y,
unsigned int *width,
unsigned int *height) ;
extern Boolean _XmInImageCache(
String image_name);
extern Pixmap _XmGetScaledPixmap(
Screen *screen,
Widget widget,
char *image_name,
XmAccessColorData acc_color,
int depth,
#if NeedWidePrototypes
int only_if_exists,
#else
Boolean only_if_exists,
#endif /* NeedWidePrototypes */
double scaling_ratio);
extern void _XmPutScaledImage (
Display* display ,
Drawable d ,
GC gc ,
XImage* src_image ,
int src_x ,
int src_y ,
int dest_x ,
int dest_y ,
unsigned int src_width ,
unsigned int src_height,
unsigned int dest_width ,
unsigned int dest_height);
extern void _XmCleanPixmapCache(Screen * screen, Widget shell);
/* for Xm.h */
extern Pixmap XmGetScaledPixmap(
Widget widget,
char *image_name,
Pixel foreground,
Pixel background,
int depth,
double scaling_ratio);
/******** End Private Function Declarations ********/
#ifdef __cplusplus
} /* Close scope of 'extern "C"' declaration which encloses file. */
#endif
#endif /* _XmImageCacheI_h */
/* DON'T ADD ANYTHING AFTER THIS #endif */