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-rw-r--r--tk8.6/generic/tkColor.h75
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diff --git a/tk8.6/generic/tkColor.h b/tk8.6/generic/tkColor.h
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--- a/tk8.6/generic/tkColor.h
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-/*
- * tkColor.h --
- *
- * Declarations of data types and functions used by the Tk color module.
- *
- * Copyright (c) 1996-1997 by Sun Microsystems, Inc.
- *
- * See the file "license.terms" for information on usage and redistribution of
- * this file, and for a DISCLAIMER OF ALL WARRANTIES.
- */
-
-#ifndef _TKCOLOR
-#define _TKCOLOR
-
-#include "tkInt.h"
-
-/*
- * One of the following data structures is used to keep track of each color
- * that is being used by the application; typically there is a colormap entry
- * allocated for each of these colors.
- */
-
-#define TK_COLOR_BY_NAME 1
-#define TK_COLOR_BY_VALUE 2
-
-#define COLOR_MAGIC ((unsigned int) 0x46140277)
-
-typedef struct TkColor {
- XColor color; /* Information about this color. */
- unsigned int magic; /* Used for quick integrity check on this
- * structure. Must always have the value
- * COLOR_MAGIC. */
- GC gc; /* Simple gc with this color as foreground
- * color and all other fields defaulted. May
- * be None. */
- Screen *screen; /* Screen where this color is valid. Used to
- * delete it, and to find its display. */
- Colormap colormap; /* Colormap from which this entry was
- * allocated. */
- Visual *visual; /* Visual associated with colormap. */
- int resourceRefCount; /* Number of active uses of this color (each
- * active use corresponds to a call to
- * Tk_AllocColorFromObj or Tk_GetColor). If
- * this count is 0, then this TkColor
- * structure is no longer valid and it isn't
- * present in a hash table: it is being kept
- * around only because there are objects
- * referring to it. The structure is freed
- * when resourceRefCount and objRefCount are
- * both 0. */
- int objRefCount; /* The number of Tcl objects that reference
- * this structure. */
- int type; /* TK_COLOR_BY_NAME or TK_COLOR_BY_VALUE. */
- Tcl_HashEntry *hashPtr; /* Pointer to hash table entry for this
- * structure. (for use in deleting entry). */
- struct TkColor *nextPtr; /* Points to the next TkColor structure with
- * the same color name. Colors with the same
- * name but different screens or colormaps are
- * chained together off a single entry in
- * nameTable. For colors in valueTable (those
- * allocated by Tk_GetColorByValue) this field
- * is always NULL. */
-} TkColor;
-
-/*
- * Common APIs exported from all platform-specific implementations.
- */
-
-#ifndef TkpFreeColor
-MODULE_SCOPE void TkpFreeColor(TkColor *tkColPtr);
-#endif
-MODULE_SCOPE TkColor * TkpGetColor(Tk_Window tkwin, Tk_Uid name);
-MODULE_SCOPE TkColor * TkpGetColorByValue(Tk_Window tkwin, XColor *colorPtr);
-
-#endif /* _TKCOLOR */