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author | William Joye <wjoye@cfa.harvard.edu> | 2017-01-03 21:51:01 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2017-01-03 21:51:01 (GMT) |
commit | a780057cc1b51dd3a557549c3cf2431f09136c0d (patch) | |
tree | 717f78052c55596449b27743171d7e170c4d39a0 /tkimg/pixmap/pixmapInt.h | |
parent | 7749430b9352c1eaf5dca7d8a89a6d35f565ef24 (diff) | |
download | blt-a780057cc1b51dd3a557549c3cf2431f09136c0d.zip blt-a780057cc1b51dd3a557549c3cf2431f09136c0d.tar.gz blt-a780057cc1b51dd3a557549c3cf2431f09136c0d.tar.bz2 |
upgrade tkimg to 1.4.6
Diffstat (limited to 'tkimg/pixmap/pixmapInt.h')
-rw-r--r-- | tkimg/pixmap/pixmapInt.h | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/tkimg/pixmap/pixmapInt.h b/tkimg/pixmap/pixmapInt.h deleted file mode 100644 index 5355f27..0000000 --- a/tkimg/pixmap/pixmapInt.h +++ /dev/null @@ -1,149 +0,0 @@ -/* - * pixmapInt.h -- - * - * Generic header file for the pixmap image type. This is NOT a public - * header file! - * - * Copyright (c) 1996, Expert Interface Technologies - * - * See the file "license.terms" for information on usage and redistribution - * of this file, and for a DISCLAIMER OF ALL WARRANTIES. - * - */ - -#ifndef _TKIMG_PIXMAP_INT_H_ -#define _TKIMG_PIXMAP_INT_H_ - -#include "tkimg.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -/* - * Constants - */ - -#define XPM_MONO 1 -#define XPM_GRAY_4 2 -#define XPM_GRAY 3 -#define XPM_COLOR 4 -#define XPM_SYMBOLIC 5 -#define XPM_UNKNOWN 6 - -/* - * The following data structure represents the master for a pixmap - * image: - */ - -typedef struct PixmapMaster { - Tk_ImageMaster tkMaster; /* Tk's token for image master. NULL means - * the image is being deleted. */ - Tcl_Interp *interp; /* Interpreter for application that is - * using image. */ - Tcl_Command imageCmd; /* Token for image command (used to delete - * it when the image goes away). NULL means - * the image command has already been - * deleted. */ - char *fileString; /* Value of -file option (malloc'ed). - * valid only if the -file option is specified - */ - char *dataString; /* Value of -data option (malloc'ed). - * valid only if the -data option is specified - */ - /* First in list of all instances associated - * with this master. */ - int size[2]; /* width and height */ - int ncolors; /* number of colors */ - int cpp; /* characters per pixel */ - char **data; /* The data that defines this pixmap - * image (array of strings). It is - * converted into an X Pixmap when this - * image is instanciated - */ - int isDataAlloced; /* False iff the data is got from - * the -id switch */ - struct PixmapInstance *instancePtr; -} PixmapMaster; - -typedef struct ColorStruct { - char c; /* This is used if CPP is one */ - char *cstring; /* This is used if CPP is bigger than one */ - XColor *colorPtr; -} ColorStruct; - -/*---------------------------------------------------------------------- - * PixmapInstance -- - * - * Represents all of the instances of an image that lie within a - * particular window: - * - * %% ToDo - * Currently one instance is created for each window that uses - * this pixmap. This is usually OK because pixmaps are usually - * not shared or only shared by a small number of windows. To - * improve resource allocation, we can create an instance for - * each (Display x Visual x Depth) combo. This will usually - * reduce the number of instances to one. - *---------------------------------------------------------------------- - */ -typedef struct PixmapInstance { - int refCount; /* Number of instances that share this - * data structure. */ - PixmapMaster *masterPtr; /* Pointer to master for image. */ - Tk_Window tkwin; /* Window in which the instances will be - * displayed. */ - Pixmap pixmap; /* The pixmap to display. */ - struct PixmapInstance *nextPtr; - /* Next in list of all instance structures - * associated with masterPtr (NULL means - * end of list). - */ - ColorStruct *colors; - ClientData clientData; /* Place holder for platform specific - * instance data */ -} PixmapInstance; - -/* - * Functions exported by the platform specific parts for use by the - * generic part of the implementation - */ - -MODULE_SCOPE void TkimgInitPixmapInstance( - PixmapMaster *masterPtr, - PixmapInstance *instancePtr); -MODULE_SCOPE void TkimgXpmAllocTmpBuffer( - PixmapMaster *masterPtr, - PixmapInstance *instancePtr, - XImage **imagePtr, XImage **maskPtr); -MODULE_SCOPE void TkimgXpmFreeTmpBuffer( - PixmapMaster *masterPtr, - PixmapInstance *instancePtr, - XImage *image, XImage *mask); -MODULE_SCOPE void TkimgXpmSetPixel( - PixmapInstance *instancePtr, XImage *image, - XImage *mask, int x, int y, XColor *colorPtr, - int *isTranspPtr); -MODULE_SCOPE void TkimgXpmRealizePixmap( - PixmapMaster *masterPtr, - PixmapInstance *instancePtr, - XImage *image, XImage *mask, int isTransp); -MODULE_SCOPE void TkimgXpmFreeInstanceData( - PixmapInstance *instancePtr, int delete); -MODULE_SCOPE void TkimgpXpmDisplay(ClientData clientData, - Display *display, Drawable drawable, - int imageX, int imageY, int width, int height, - int drawableX, int drawableY); - -/* - * Declarations of internal functions, which are exported for tcl package management. - */ - -extern DLLEXPORT int Tkimgpixmap_Init(Tcl_Interp *interp); -extern DLLEXPORT int Tkimgpixmap_SafeInit(Tcl_Interp *interp); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif |