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/*
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* tkInt.h --
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*
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* Declarations for things used internally by the Tk
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* procedures but not exported outside the module.
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*
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* Copyright (c) 1990-1994 The Regents of the University of California.
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* Copyright (c) 1994-1997 Sun Microsystems, Inc.
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* Copyright (c) 1998 by Scriptics Corporation.
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*
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* See the file "license.terms" for information on usage and redistribution
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* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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*
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* RCS: $Id: tkInt.h,v 1.1 2004/01/07 22:32:38 barre Exp $
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*/
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#ifndef _TKINT
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#define _TKINT
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#ifndef _TK
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#include "tk.h"
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#endif
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#ifndef _TCL
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#include "tcl.h"
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#endif
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#ifndef _TKPORT
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#include <tkPort.h>
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#endif
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/*
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* Opaque type declarations:
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*/
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typedef struct TkColormap TkColormap;
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typedef struct TkGrabEvent TkGrabEvent;
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typedef struct TkpCursor_ *TkpCursor;
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typedef struct TkRegion_ *TkRegion;
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typedef struct TkStressedCmap TkStressedCmap;
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typedef struct TkBindInfo_ *TkBindInfo;
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/*
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* Procedure types.
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*/
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typedef int (TkBindEvalProc) _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, XEvent *eventPtr, Tk_Window tkwin,
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KeySym keySym));
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typedef void (TkBindFreeProc) _ANSI_ARGS_((ClientData clientData));
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typedef Window (TkClassCreateProc) _ANSI_ARGS_((Tk_Window tkwin,
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Window parent, ClientData instanceData));
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typedef void (TkClassGeometryProc) _ANSI_ARGS_((ClientData instanceData));
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typedef void (TkClassModalProc) _ANSI_ARGS_((Tk_Window tkwin,
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XEvent *eventPtr));
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/*
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* Widget class procedures used to implement platform specific widget
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* behavior.
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*/
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typedef struct TkClassProcs {
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TkClassCreateProc *createProc;
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/* Procedure to invoke when the
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platform-dependent window needs to be
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created. */
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TkClassGeometryProc *geometryProc;
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/* Procedure to invoke when the geometry of a
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window needs to be recalculated as a result
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of some change in the system. */
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TkClassModalProc *modalProc;
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/* Procedure to invoke after all bindings on a
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widget have been triggered in order to
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handle a modal loop. */
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} TkClassProcs;
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/*
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* One of the following structures is maintained for each cursor in
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* use in the system. This structure is used by tkCursor.c and the
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* various system specific cursor files.
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*/
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typedef struct TkCursor {
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Tk_Cursor cursor; /* System specific identifier for cursor. */
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Display *display; /* Display containing cursor. Needed for
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* disposal and retrieval of cursors. */
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int resourceRefCount; /* Number of active uses of this cursor (each
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* active use corresponds to a call to
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* Tk_AllocPreserveFromObj or Tk_Preserve).
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* If this count is 0, then this structure
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* is no longer valid and it isn't present
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* in a hash table: it is being kept around
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* only because there are objects referring
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* to it. The structure is freed when
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* resourceRefCount and objRefCount are
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* both 0. */
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int objRefCount; /* Number of Tcl objects that reference
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* this structure.. */
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Tcl_HashTable *otherTable; /* Second table (other than idTable) used
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* to index this entry. */
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Tcl_HashEntry *hashPtr; /* Entry in otherTable for this structure
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* (needed when deleting). */
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Tcl_HashEntry *idHashPtr; /* Entry in idTable for this structure
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* (needed when deleting). */
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struct TkCursor *nextPtr; /* Points to the next TkCursor structure with
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* the same name. Cursors with the same
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* name but different displays are chained
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* together off a single hash table entry. */
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} TkCursor;
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/*
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* One of the following structures is maintained for each display
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* containing a window managed by Tk. In part, the structure is
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* used to store thread-specific data, since each thread will have
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* its own TkDisplay structure.
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*/
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typedef struct TkDisplay {
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Display *display; /* Xlib's info about display. */
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struct TkDisplay *nextPtr; /* Next in list of all displays. */
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char *name; /* Name of display (with any screen
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* identifier removed). Malloc-ed. */
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Time lastEventTime; /* Time of last event received for this
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* display. */
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/*
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* Information used primarily by tk3d.c:
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*/
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int borderInit; /* 0 means borderTable needs initializing. */
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Tcl_HashTable borderTable; /* Maps from color name to TkBorder
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* structure. */
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/*
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* Information used by tkAtom.c only:
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*/
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int atomInit; /* 0 means stuff below hasn't been
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* initialized yet. */
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Tcl_HashTable nameTable; /* Maps from names to Atom's. */
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Tcl_HashTable atomTable; /* Maps from Atom's back to names. */
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/*
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* Information used primarily by tkBind.c:
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*/
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int bindInfoStale; /* Non-zero means the variables in this
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* part of the structure are potentially
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* incorrect and should be recomputed. */
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unsigned int modeModMask; /* Has one bit set to indicate the modifier
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* corresponding to "mode shift". If no
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* such modifier, than this is zero. */
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unsigned int metaModMask; /* Has one bit set to indicate the modifier
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* corresponding to the "Meta" key. If no
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* such modifier, then this is zero. */
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unsigned int altModMask; /* Has one bit set to indicate the modifier
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* corresponding to the "Meta" key. If no
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* such modifier, then this is zero. */
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enum {LU_IGNORE, LU_CAPS, LU_SHIFT} lockUsage;
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/* Indicates how to interpret lock modifier. */
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int numModKeyCodes; /* Number of entries in modKeyCodes array
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* below. */
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KeyCode *modKeyCodes; /* Pointer to an array giving keycodes for
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* all of the keys that have modifiers
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* associated with them. Malloc'ed, but
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* may be NULL. */
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/*
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* Information used by tkBitmap.c only:
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*/
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int bitmapInit; /* 0 means tables above need initializing. */
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int bitmapAutoNumber; /* Used to number bitmaps. */
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Tcl_HashTable bitmapNameTable;
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/* Maps from name of bitmap to the first
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* TkBitmap record for that name. */
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Tcl_HashTable bitmapIdTable;/* Maps from bitmap id to the TkBitmap
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* structure for the bitmap. */
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Tcl_HashTable bitmapDataTable;
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/* Used by Tk_GetBitmapFromData to map from
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* a collection of in-core data about a
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* bitmap to a reference giving an auto-
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* matically-generated name for the bitmap. */
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/*
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* Information used by tkCanvas.c only:
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*/
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int numIdSearches;
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int numSlowSearches;
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/*
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* Used by tkColor.c only:
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*/
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int colorInit; /* 0 means color module needs initializing. */
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TkStressedCmap *stressPtr; /* First in list of colormaps that have
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* filled up, so we have to pick an
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* approximate color. */
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Tcl_HashTable colorNameTable;
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/* Maps from color name to TkColor structure
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* for that color. */
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Tcl_HashTable colorValueTable;
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/* Maps from integer RGB values to TkColor
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* structures. */
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/*
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* Used by tkCursor.c only:
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*/
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int cursorInit; /* 0 means cursor module need initializing. */
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Tcl_HashTable cursorNameTable;
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/* Maps from a string name to a cursor to the
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* TkCursor record for the cursor. */
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Tcl_HashTable cursorDataTable;
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/* Maps from a collection of in-core data
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* about a cursor to a TkCursor structure. */
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Tcl_HashTable cursorIdTable;
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/* Maps from a cursor id to the TkCursor
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* structure for the cursor. */
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char cursorString[20]; /* Used to store a cursor id string. */
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Font cursorFont; /* Font to use for standard cursors.
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* None means font not loaded yet. */
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/*
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* Information used by tkError.c only:
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*/
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struct TkErrorHandler *errorPtr;
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/* First in list of error handlers
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* for this display. NULL means
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* no handlers exist at present. */
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int deleteCount; /* Counts # of handlers deleted since
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* last time inactive handlers were
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* garbage-collected. When this number
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* gets big, handlers get cleaned up. */
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/*
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* Used by tkEvent.c only:
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*/
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struct TkWindowEvent *delayedMotionPtr;
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/* Points to a malloc-ed motion event
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* whose processing has been delayed in
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* the hopes that another motion event
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* will come along right away and we can
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* merge the two of them together. NULL
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* means that there is no delayed motion
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* event. */
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/*
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* Information used by tkFocus.c only:
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*/
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int focusDebug; /* 1 means collect focus debugging
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* statistics. */
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struct TkWindow *implicitWinPtr;
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/* If the focus arrived at a toplevel window
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* implicitly via an Enter event (rather
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* than via a FocusIn event), this points
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* to the toplevel window. Otherwise it is
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* NULL. */
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struct TkWindow *focusPtr; /* Points to the window on this display that
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* should be receiving keyboard events. When
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* multiple applications on the display have
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* the focus, this will refer to the
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* innermost window in the innermost
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* application. This information isn't used
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* under Unix or Windows, but it's needed on
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* the Macintosh. */
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/*
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* Information used by tkGC.c only:
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*/
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Tcl_HashTable gcValueTable; /* Maps from a GC's values to a TkGC structure
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* describing a GC with those values. */
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Tcl_HashTable gcIdTable; /* Maps from a GC to a TkGC. */
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int gcInit; /* 0 means the tables below need
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* initializing. */
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/*
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* Information used by tkGeometry.c only:
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*/
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Tcl_HashTable maintainHashTable;
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/* Hash table that maps from a master's
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* Tk_Window token to a list of slaves
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* managed by that master. */
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int geomInit;
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/*
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* Information used by tkGet.c only:
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*/
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Tcl_HashTable uidTable; /* Stores all Tk_Uid used in a thread. */
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int uidInit; /* 0 means uidTable needs initializing. */
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/*
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|
|
|
* Information used by tkGrab.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
struct TkWindow *grabWinPtr;
|
|
|
|
|
|
/* Window in which the pointer is currently
|
|
|
|
|
|
* grabbed, or NULL if none. */
|
|
|
|
|
|
struct TkWindow *eventualGrabWinPtr;
|
|
|
|
|
|
/* Value that grabWinPtr will have once the
|
|
|
|
|
|
* grab event queue (below) has been
|
|
|
|
|
|
* completely emptied. */
|
|
|
|
|
|
struct TkWindow *buttonWinPtr;
|
|
|
|
|
|
/* Window in which first mouse button was
|
|
|
|
|
|
* pressed while grab was in effect, or NULL
|
|
|
|
|
|
* if no such press in effect. */
|
|
|
|
|
|
struct TkWindow *serverWinPtr;
|
|
|
|
|
|
/* If no application contains the pointer then
|
|
|
|
|
|
* this is NULL. Otherwise it contains the
|
|
|
|
|
|
* last window for which we've gotten an
|
|
|
|
|
|
* Enter or Leave event from the server (i.e.
|
|
|
|
|
|
* the last window known to have contained
|
|
|
|
|
|
* the pointer). Doesn't reflect events
|
|
|
|
|
|
* that were synthesized in tkGrab.c. */
|
|
|
|
|
|
TkGrabEvent *firstGrabEventPtr;
|
|
|
|
|
|
/* First in list of enter/leave events
|
|
|
|
|
|
* synthesized by grab code. These events
|
|
|
|
|
|
* must be processed in order before any other
|
|
|
|
|
|
* events are processed. NULL means no such
|
|
|
|
|
|
* events. */
|
|
|
|
|
|
TkGrabEvent *lastGrabEventPtr;
|
|
|
|
|
|
/* Last in list of synthesized events, or NULL
|
|
|
|
|
|
* if list is empty. */
|
|
|
|
|
|
int grabFlags; /* Miscellaneous flag values. See definitions
|
|
|
|
|
|
* in tkGrab.c. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkGrid.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
int gridInit; /* 0 means table below needs initializing. */
|
|
|
|
|
|
Tcl_HashTable gridHashTable;/* Maps from Tk_Window tokens to
|
|
|
|
|
|
* corresponding Grid structures. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkImage.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
int imageId; /* Value used to number image ids. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkMacWinMenu.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
int postCommandGeneration;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkOption.c only.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkPack.c only.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
int packInit; /* 0 means table below needs initializing. */
|
|
|
|
|
|
Tcl_HashTable packerHashTable;
|
|
|
|
|
|
/* Maps from Tk_Window tokens to
|
|
|
|
|
|
* corresponding Packer structures. */
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkPlace.c only.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
int placeInit; /* 0 means tables below need initializing. */
|
|
|
|
|
|
Tcl_HashTable masterTable; /* Maps from Tk_Window toke to the Master
|
|
|
|
|
|
* structure for the window, if it exists. */
|
|
|
|
|
|
Tcl_HashTable slaveTable; /* Maps from Tk_Window toke to the Slave
|
|
|
|
|
|
* structure for the window, if it exists. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkSelect.c and tkClipboard.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
struct TkSelectionInfo *selectionInfoPtr;
|
|
|
|
|
|
/* First in list of selection information
|
|
|
|
|
|
* records. Each entry contains information
|
|
|
|
|
|
* about the current owner of a particular
|
|
|
|
|
|
* selection on this display. */
|
|
|
|
|
|
Atom multipleAtom; /* Atom for MULTIPLE. None means
|
|
|
|
|
|
* selection stuff isn't initialized. */
|
|
|
|
|
|
Atom incrAtom; /* Atom for INCR. */
|
|
|
|
|
|
Atom targetsAtom; /* Atom for TARGETS. */
|
|
|
|
|
|
Atom timestampAtom; /* Atom for TIMESTAMP. */
|
|
|
|
|
|
Atom textAtom; /* Atom for TEXT. */
|
|
|
|
|
|
Atom compoundTextAtom; /* Atom for COMPOUND_TEXT. */
|
|
|
|
|
|
Atom applicationAtom; /* Atom for TK_APPLICATION. */
|
|
|
|
|
|
Atom windowAtom; /* Atom for TK_WINDOW. */
|
|
|
|
|
|
Atom clipboardAtom; /* Atom for CLIPBOARD. */
|
|
|
|
|
|
|
|
|
|
|
|
Tk_Window clipWindow; /* Window used for clipboard ownership and to
|
|
|
|
|
|
* retrieve selections between processes. NULL
|
|
|
|
|
|
* means clipboard info hasn't been
|
|
|
|
|
|
* initialized. */
|
|
|
|
|
|
int clipboardActive; /* 1 means we currently own the clipboard
|
|
|
|
|
|
* selection, 0 means we don't. */
|
|
|
|
|
|
struct TkMainInfo *clipboardAppPtr;
|
|
|
|
|
|
/* Last application that owned clipboard. */
|
|
|
|
|
|
struct TkClipboardTarget *clipTargetPtr;
|
|
|
|
|
|
/* First in list of clipboard type information
|
|
|
|
|
|
* records. Each entry contains information
|
|
|
|
|
|
* about the buffers for a given selection
|
|
|
|
|
|
* target. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkSend.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
Tk_Window commTkwin; /* Window used for communication
|
|
|
|
|
|
* between interpreters during "send"
|
|
|
|
|
|
* commands. NULL means send info hasn't
|
|
|
|
|
|
* been initialized yet. */
|
|
|
|
|
|
Atom commProperty; /* X's name for comm property. */
|
|
|
|
|
|
Atom registryProperty; /* X's name for property containing
|
|
|
|
|
|
* registry of interpreter names. */
|
|
|
|
|
|
Atom appNameProperty; /* X's name for property used to hold the
|
|
|
|
|
|
* application name on each comm window. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkXId.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
struct TkIdStack *idStackPtr;
|
|
|
|
|
|
/* First in list of chunks of free resource
|
|
|
|
|
|
* identifiers, or NULL if there are no free
|
|
|
|
|
|
* resources. */
|
|
|
|
|
|
XID (*defaultAllocProc) _ANSI_ARGS_((Display *display));
|
|
|
|
|
|
/* Default resource allocator for display. */
|
|
|
|
|
|
struct TkIdStack *windowStackPtr;
|
|
|
|
|
|
/* First in list of chunks of window
|
|
|
|
|
|
* identifers that can't be reused right
|
|
|
|
|
|
* now. */
|
|
|
|
|
|
int idCleanupScheduled; /* 1 means a call to WindowIdCleanup has
|
|
|
|
|
|
* already been scheduled, 0 means it
|
|
|
|
|
|
* hasn't. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkUnixWm.c and tkWinWm.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
int wmTracing; /* Used to enable or disable tracing in
|
|
|
|
|
|
* this module. If tracing is enabled,
|
|
|
|
|
|
* then information is printed on
|
|
|
|
|
|
* standard output about interesting
|
|
|
|
|
|
* interactions with the window manager. */
|
|
|
|
|
|
struct TkWmInfo *firstWmPtr; /* Points to first top-level window. */
|
|
|
|
|
|
struct TkWmInfo *foregroundWmPtr;
|
|
|
|
|
|
/* Points to the foreground window. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information maintained by tkWindow.c for use later on by tkXId.c:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
int destroyCount; /* Number of Tk_DestroyWindow operations
|
|
|
|
|
|
* in progress. */
|
|
|
|
|
|
unsigned long lastDestroyRequest;
|
|
|
|
|
|
/* Id of most recent XDestroyWindow request;
|
|
|
|
|
|
* can re-use ids in windowStackPtr when
|
|
|
|
|
|
* server has seen this request and event
|
|
|
|
|
|
* queue is empty. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkVisual.c only:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
TkColormap *cmapPtr; /* First in list of all non-default colormaps
|
|
|
|
|
|
* allocated for this display. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Miscellaneous information:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
#ifdef TK_USE_INPUT_METHODS
|
|
|
|
|
|
XIM inputMethod; /* Input method for this display */
|
|
|
|
|
|
#endif /* TK_USE_INPUT_METHODS */
|
|
|
|
|
|
Tcl_HashTable winTable; /* Maps from X window ids to TkWindow ptrs. */
|
|
|
|
|
|
|
|
|
|
|
|
int refCount; /* Reference count of how many Tk applications
|
|
|
|
|
|
* are using this display. Used to clean up
|
|
|
|
|
|
* the display when we no longer have any
|
|
|
|
|
|
* Tk applications using it.
|
|
|
|
|
|
*/
|
|
|
|
|
|
/*
|
|
|
|
|
|
* The following field were all added for Tk8.3
|
|
|
|
|
|
*/
|
|
|
|
|
|
int mouseButtonState; /* current mouse button state for this
|
|
|
|
|
|
* display */
|
|
|
|
|
|
int warpInProgress;
|
|
|
|
|
|
Window warpWindow;
|
|
|
|
|
|
int warpX;
|
|
|
|
|
|
int warpY;
|
|
|
|
|
|
int useInputMethods; /* Whether to use input methods */
|
|
|
|
|
|
} TkDisplay;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* One of the following structures exists for each error handler
|
|
|
|
|
|
* created by a call to Tk_CreateErrorHandler. The structure
|
|
|
|
|
|
* is managed by tkError.c.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct TkErrorHandler {
|
|
|
|
|
|
TkDisplay *dispPtr; /* Display to which handler applies. */
|
|
|
|
|
|
unsigned long firstRequest; /* Only errors with serial numbers
|
|
|
|
|
|
* >= to this are considered. */
|
|
|
|
|
|
unsigned long lastRequest; /* Only errors with serial numbers
|
|
|
|
|
|
* <= to this are considered. This
|
|
|
|
|
|
* field is filled in when XUnhandle
|
|
|
|
|
|
* is called. -1 means XUnhandle
|
|
|
|
|
|
* hasn't been called yet. */
|
|
|
|
|
|
int error; /* Consider only errors with this
|
|
|
|
|
|
* error_code (-1 means consider
|
|
|
|
|
|
* all errors). */
|
|
|
|
|
|
int request; /* Consider only errors with this
|
|
|
|
|
|
* major request code (-1 means
|
|
|
|
|
|
* consider all major codes). */
|
|
|
|
|
|
int minorCode; /* Consider only errors with this
|
|
|
|
|
|
* minor request code (-1 means
|
|
|
|
|
|
* consider all minor codes). */
|
|
|
|
|
|
Tk_ErrorProc *errorProc; /* Procedure to invoke when a matching
|
|
|
|
|
|
* error occurs. NULL means just ignore
|
|
|
|
|
|
* errors. */
|
|
|
|
|
|
ClientData clientData; /* Arbitrary value to pass to
|
|
|
|
|
|
* errorProc. */
|
|
|
|
|
|
struct TkErrorHandler *nextPtr;
|
|
|
|
|
|
/* Pointer to next older handler for
|
|
|
|
|
|
* this display, or NULL for end of
|
|
|
|
|
|
* list. */
|
|
|
|
|
|
} TkErrorHandler;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* One of the following structures exists for each event handler
|
|
|
|
|
|
* created by calling Tk_CreateEventHandler. This information
|
|
|
|
|
|
* is used by tkEvent.c only.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct TkEventHandler {
|
|
|
|
|
|
unsigned long mask; /* Events for which to invoke
|
|
|
|
|
|
* proc. */
|
|
|
|
|
|
Tk_EventProc *proc; /* Procedure to invoke when an event
|
|
|
|
|
|
* in mask occurs. */
|
|
|
|
|
|
ClientData clientData; /* Argument to pass to proc. */
|
|
|
|
|
|
struct TkEventHandler *nextPtr;
|
|
|
|
|
|
/* Next in list of handlers
|
|
|
|
|
|
* associated with window (NULL means
|
|
|
|
|
|
* end of list). */
|
|
|
|
|
|
} TkEventHandler;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Tk keeps one of the following data structures for each main
|
|
|
|
|
|
* window (created by a call to TkCreateMainWindow). It stores
|
|
|
|
|
|
* information that is shared by all of the windows associated
|
|
|
|
|
|
* with a particular main window.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct TkMainInfo {
|
|
|
|
|
|
int refCount; /* Number of windows whose "mainPtr" fields
|
|
|
|
|
|
* point here. When this becomes zero, can
|
|
|
|
|
|
* free up the structure (the reference
|
|
|
|
|
|
* count is zero because windows can get
|
|
|
|
|
|
* deleted in almost any order; the main
|
|
|
|
|
|
* window isn't necessarily the last one
|
|
|
|
|
|
* deleted). */
|
|
|
|
|
|
struct TkWindow *winPtr; /* Pointer to main window. */
|
|
|
|
|
|
Tcl_Interp *interp; /* Interpreter associated with application. */
|
|
|
|
|
|
Tcl_HashTable nameTable; /* Hash table mapping path names to TkWindow
|
|
|
|
|
|
* structs for all windows related to this
|
|
|
|
|
|
* main window. Managed by tkWindow.c. */
|
|
|
|
|
|
Tk_BindingTable bindingTable;
|
|
|
|
|
|
/* Used in conjunction with "bind" command
|
|
|
|
|
|
* to bind events to Tcl commands. */
|
|
|
|
|
|
TkBindInfo bindInfo; /* Information used by tkBind.c on a per
|
|
|
|
|
|
* application basis. */
|
|
|
|
|
|
struct TkFontInfo *fontInfoPtr;
|
|
|
|
|
|
/* Information used by tkFont.c on a per
|
|
|
|
|
|
* application basis. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used only by tkFocus.c and tk*Embed.c:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
struct TkToplevelFocusInfo *tlFocusPtr;
|
|
|
|
|
|
/* First in list of records containing focus
|
|
|
|
|
|
* information for each top-level in the
|
|
|
|
|
|
* application. Used only by tkFocus.c. */
|
|
|
|
|
|
struct TkDisplayFocusInfo *displayFocusPtr;
|
|
|
|
|
|
/* First in list of records containing focus
|
|
|
|
|
|
* information for each display that this
|
|
|
|
|
|
* application has ever used. Used only
|
|
|
|
|
|
* by tkFocus.c. */
|
|
|
|
|
|
|
|
|
|
|
|
struct ElArray *optionRootPtr;
|
|
|
|
|
|
/* Top level of option hierarchy for this
|
|
|
|
|
|
* main window. NULL means uninitialized.
|
|
|
|
|
|
* Managed by tkOption.c. */
|
|
|
|
|
|
Tcl_HashTable imageTable; /* Maps from image names to Tk_ImageMaster
|
|
|
|
|
|
* structures. Managed by tkImage.c. */
|
|
|
|
|
|
int strictMotif; /* This is linked to the tk_strictMotif
|
|
|
|
|
|
* global variable. */
|
|
|
|
|
|
struct TkMainInfo *nextPtr; /* Next in list of all main windows managed by
|
|
|
|
|
|
* this process. */
|
|
|
|
|
|
} TkMainInfo;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Tk keeps the following data structure for each of it's builtin
|
|
|
|
|
|
* bitmaps. This structure is only used by tkBitmap.c and other
|
|
|
|
|
|
* platform specific bitmap files.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct {
|
|
|
|
|
|
char *source; /* Bits for bitmap. */
|
|
|
|
|
|
int width, height; /* Dimensions of bitmap. */
|
|
|
|
|
|
int native; /* 0 means generic (X style) bitmap,
|
|
|
|
|
|
* 1 means native style bitmap. */
|
|
|
|
|
|
} TkPredefBitmap;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Tk keeps one of the following structures for each window.
|
|
|
|
|
|
* Some of the information (like size and location) is a shadow
|
|
|
|
|
|
* of information managed by the X server, and some is special
|
|
|
|
|
|
* information used here, such as event and geometry management
|
|
|
|
|
|
* information. This information is (mostly) managed by tkWindow.c.
|
|
|
|
|
|
* WARNING: the declaration below must be kept consistent with the
|
|
|
|
|
|
* Tk_FakeWin structure in tk.h. If you change one, be sure to
|
|
|
|
|
|
* change the other!!
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct TkWindow {
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Structural information:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
Display *display; /* Display containing window. */
|
|
|
|
|
|
TkDisplay *dispPtr; /* Tk's information about display
|
|
|
|
|
|
* for window. */
|
|
|
|
|
|
int screenNum; /* Index of screen for window, among all
|
|
|
|
|
|
* those for dispPtr. */
|
|
|
|
|
|
Visual *visual; /* Visual to use for window. If not default,
|
|
|
|
|
|
* MUST be set before X window is created. */
|
|
|
|
|
|
int depth; /* Number of bits/pixel. */
|
|
|
|
|
|
Window window; /* X's id for window. NULL means window
|
|
|
|
|
|
* hasn't actually been created yet, or it's
|
|
|
|
|
|
* been deleted. */
|
|
|
|
|
|
struct TkWindow *childList; /* First in list of child windows,
|
|
|
|
|
|
* or NULL if no children. List is in
|
|
|
|
|
|
* stacking order, lowest window first.*/
|
|
|
|
|
|
struct TkWindow *lastChildPtr;
|
|
|
|
|
|
/* Last in list of child windows (highest
|
|
|
|
|
|
* in stacking order), or NULL if no
|
|
|
|
|
|
* children. */
|
|
|
|
|
|
struct TkWindow *parentPtr; /* Pointer to parent window (logical
|
|
|
|
|
|
* parent, not necessarily X parent). NULL
|
|
|
|
|
|
* means either this is the main window, or
|
|
|
|
|
|
* the window's parent has already been
|
|
|
|
|
|
* deleted. */
|
|
|
|
|
|
struct TkWindow *nextPtr; /* Next higher sibling (in stacking order)
|
|
|
|
|
|
* in list of children with same parent. NULL
|
|
|
|
|
|
* means end of list. */
|
|
|
|
|
|
TkMainInfo *mainPtr; /* Information shared by all windows
|
|
|
|
|
|
* associated with a particular main
|
|
|
|
|
|
* window. NULL means this window is
|
|
|
|
|
|
* a rogue that isn't associated with
|
|
|
|
|
|
* any application (at present, this
|
|
|
|
|
|
* only happens for the dummy windows
|
|
|
|
|
|
* used for "send" communication). */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Name and type information for the window:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
char *pathName; /* Path name of window (concatenation
|
|
|
|
|
|
* of all names between this window and
|
|
|
|
|
|
* its top-level ancestor). This is a
|
|
|
|
|
|
* pointer into an entry in
|
|
|
|
|
|
* mainPtr->nameTable. NULL means that
|
|
|
|
|
|
* the window hasn't been completely
|
|
|
|
|
|
* created yet. */
|
|
|
|
|
|
Tk_Uid nameUid; /* Name of the window within its parent
|
|
|
|
|
|
* (unique within the parent). */
|
|
|
|
|
|
Tk_Uid classUid; /* Class of the window. NULL means window
|
|
|
|
|
|
* hasn't been given a class yet. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Geometry and other attributes of window. This information
|
|
|
|
|
|
* may not be updated on the server immediately; stuff that
|
|
|
|
|
|
* hasn't been reflected in the server yet is called "dirty".
|
|
|
|
|
|
* At present, information can be dirty only if the window
|
|
|
|
|
|
* hasn't yet been created.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
XWindowChanges changes; /* Geometry and other info about
|
|
|
|
|
|
* window. */
|
|
|
|
|
|
unsigned int dirtyChanges; /* Bits indicate fields of "changes"
|
|
|
|
|
|
* that are dirty. */
|
|
|
|
|
|
XSetWindowAttributes atts; /* Current attributes of window. */
|
|
|
|
|
|
unsigned long dirtyAtts; /* Bits indicate fields of "atts"
|
|
|
|
|
|
* that are dirty. */
|
|
|
|
|
|
|
|
|
|
|
|
unsigned int flags; /* Various flag values: these are all
|
|
|
|
|
|
* defined in tk.h (confusing, but they're
|
|
|
|
|
|
* needed there for some query macros). */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information kept by the event manager (tkEvent.c):
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
TkEventHandler *handlerList;/* First in list of event handlers
|
|
|
|
|
|
* declared for this window, or
|
|
|
|
|
|
* NULL if none. */
|
|
|
|
|
|
#ifdef TK_USE_INPUT_METHODS
|
|
|
|
|
|
XIC inputContext; /* Input context (for input methods). */
|
|
|
|
|
|
#endif /* TK_USE_INPUT_METHODS */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used for event bindings (see "bind" and "bindtags"
|
|
|
|
|
|
* commands in tkCmds.c):
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
ClientData *tagPtr; /* Points to array of tags used for bindings
|
|
|
|
|
|
* on this window. Each tag is a Tk_Uid.
|
|
|
|
|
|
* Malloc'ed. NULL means no tags. */
|
|
|
|
|
|
int numTags; /* Number of tags at *tagPtr. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkOption.c to manage options for the
|
|
|
|
|
|
* window.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
int optionLevel; /* -1 means no option information is
|
|
|
|
|
|
* currently cached for this window.
|
|
|
|
|
|
* Otherwise this gives the level in
|
|
|
|
|
|
* the option stack at which info is
|
|
|
|
|
|
* cached. */
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkSelect.c to manage the selection.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
struct TkSelHandler *selHandlerList;
|
|
|
|
|
|
/* First in list of handlers for
|
|
|
|
|
|
* returning the selection in various
|
|
|
|
|
|
* forms. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by tkGeometry.c for geometry management.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
Tk_GeomMgr *geomMgrPtr; /* Information about geometry manager for
|
|
|
|
|
|
* this window. */
|
|
|
|
|
|
ClientData geomData; /* Argument for geometry manager procedures. */
|
|
|
|
|
|
int reqWidth, reqHeight; /* Arguments from last call to
|
|
|
|
|
|
* Tk_GeometryRequest, or 0's if
|
|
|
|
|
|
* Tk_GeometryRequest hasn't been
|
|
|
|
|
|
* called. */
|
|
|
|
|
|
int internalBorderWidth; /* Width of internal border of window
|
|
|
|
|
|
* (0 means no internal border). Geometry
|
|
|
|
|
|
* managers should not normally place children
|
|
|
|
|
|
* on top of the border. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information maintained by tkWm.c for window manager communication.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
struct TkWmInfo *wmInfoPtr; /* For top-level windows (and also
|
|
|
|
|
|
* for special Unix menubar and wrapper
|
|
|
|
|
|
* windows), points to structure with
|
|
|
|
|
|
* wm-related info (see tkWm.c). For
|
|
|
|
|
|
* other windows, this is NULL. */
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Information used by widget classes.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
TkClassProcs *classProcsPtr;
|
|
|
|
|
|
ClientData instanceData;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Platform specific information private to each port.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
struct TkWindowPrivate *privatePtr;
|
|
|
|
|
|
} TkWindow;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* The following structure is used as a two way map between integers
|
|
|
|
|
|
* and strings, usually to map between an internal C representation
|
|
|
|
|
|
* and the strings used in Tcl.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct TkStateMap {
|
|
|
|
|
|
int numKey; /* Integer representation of a value. */
|
|
|
|
|
|
char *strKey; /* String representation of a value. */
|
|
|
|
|
|
} TkStateMap;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* This structure is used by the Mac and Window porting layers as
|
|
|
|
|
|
* the internal representation of a clip_mask in a GC.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct TkpClipMask {
|
|
|
|
|
|
int type; /* One of TKP_CLIP_PIXMAP or TKP_CLIP_REGION */
|
|
|
|
|
|
union {
|
|
|
|
|
|
Pixmap pixmap;
|
|
|
|
|
|
TkRegion region;
|
|
|
|
|
|
} value;
|
|
|
|
|
|
} TkpClipMask;
|
|
|
|
|
|
|
|
|
|
|
|
#define TKP_CLIP_PIXMAP 0
|
|
|
|
|
|
#define TKP_CLIP_REGION 1
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Pointer to first entry in list of all displays currently known.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
extern TkDisplay *tkDisplayList;
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Return values from TkGrabState:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
#define TK_GRAB_NONE 0
|
|
|
|
|
|
#define TK_GRAB_IN_TREE 1
|
|
|
|
|
|
#define TK_GRAB_ANCESTOR 2
|
|
|
|
|
|
#define TK_GRAB_EXCLUDED 3
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* The macro below is used to modify a "char" value (e.g. by casting
|
|
|
|
|
|
* it to an unsigned character) so that it can be used safely with
|
|
|
|
|
|
* macros such as isspace.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
#define UCHAR(c) ((unsigned char) (c))
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* The following symbol is used in the mode field of FocusIn events
|
|
|
|
|
|
* generated by an embedded application to request the input focus from
|
|
|
|
|
|
* its container.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
#define EMBEDDED_APP_WANTS_FOCUS (NotifyNormal + 20)
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* The following special modifier mask bits are defined, to indicate
|
|
|
|
|
|
* logical modifiers such as Meta and Alt that may float among the
|
|
|
|
|
|
* actual modifier bits.
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
#define META_MASK (AnyModifier<<1)
|
|
|
|
|
|
#define ALT_MASK (AnyModifier<<2)
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Miscellaneous variables shared among Tk modules but not exported
|
|
|
|
|
|
* to the outside world:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
extern Tk_SmoothMethod tkBezierSmoothMethod;
|
|
|
|
|
|
extern Tk_ImageType tkBitmapImageType;
|
|
|
|
|
|
extern Tk_PhotoImageFormat tkImgFmtGIF;
|
|
|
|
|
|
extern void (*tkHandleEventProc) _ANSI_ARGS_((
|
|
|
|
|
|
XEvent* eventPtr));
|
|
|
|
|
|
extern Tk_PhotoImageFormat tkImgFmtPPM;
|
|
|
|
|
|
extern TkMainInfo *tkMainWindowList;
|
|
|
|
|
|
extern Tk_ImageType tkPhotoImageType;
|
|
|
|
|
|
extern Tcl_HashTable tkPredefBitmapTable;
|
|
|
|
|
|
extern int tkSendSerial;
|
|
|
|
|
|
|
|
|
|
|
|
#include "tkIntDecls.h"
|
|
|
|
|
|
|
|
|
|
|
|
#ifdef BUILD_tk
|
|
|
|
|
|
# undef TCL_STORAGE_CLASS
|
|
|
|
|
|
# define TCL_STORAGE_CLASS DLLEXPORT
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Internal procedures shared among Tk modules but not exported
|
|
|
|
|
|
* to the outside world:
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
EXTERN int Tk_AfterCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
|
|
|
|
|
EXTERN int Tk_BellObjCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int objc,
|
|
|
|
|
|
Tcl_Obj *CONST objv[]));
|
|
|
|
|
|
EXTERN int Tk_BindCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
|
|
|
|
|
EXTERN int Tk_BindtagsCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
|
|
|
|
|
EXTERN int Tk_ButtonObjCmd _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_CanvasObjCmd _ANSI_ARGS_((ClientData clientData,
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|
Tcl_Interp *interp, int argc, Tcl_Obj *CONST objv[]));
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EXTERN int Tk_CheckbuttonObjCmd _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_ClipboardCmd _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, int argc, char **argv));
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EXTERN int Tk_ChooseColorObjCmd _ANSI_ARGS_((
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ClientData clientData, Tcl_Interp *interp,
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int objc, Tcl_Obj *CONST objv[]));
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EXTERN int Tk_ChooseDirectoryObjCmd _ANSI_ARGS_((
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ClientData clientData, Tcl_Interp *interp,
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int objc, Tcl_Obj *CONST objv[]));
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EXTERN int Tk_ChooseFontObjCmd _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_DestroyObjCmd _ANSI_ARGS_((ClientData clientData,
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|
Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_EntryObjCmd _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_EventObjCmd _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_FileeventCmd _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, int argc, char **argv));
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EXTERN int Tk_FrameObjCmd _ANSI_ARGS_((ClientData clientData,
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|
Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_FocusObjCmd _ANSI_ARGS_((ClientData clientData,
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Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_FontObjCmd _ANSI_ARGS_((ClientData clientData,
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|
Tcl_Interp *interp, int objc,
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Tcl_Obj *CONST objv[]));
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EXTERN int Tk_GetOpenFileObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
Tcl_Obj *CONST objv[]));
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EXTERN int Tk_GetSaveFileObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
|
Tcl_Obj *CONST objv[]));
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|
EXTERN int Tk_GrabCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int argc, char **argv));
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|
EXTERN int Tk_GridCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int argc, char **argv));
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EXTERN int Tk_ImageObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
|
Tcl_Obj *CONST objv[]));
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|
EXTERN int Tk_LabelObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
|
Tcl_Obj *CONST objv[]));
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|
EXTERN int Tk_ListboxObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
|
Tcl_Obj *CONST objv[]));
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|
EXTERN int Tk_LowerObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
|
Tcl_Obj *CONST objv[]));
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EXTERN int Tk_MenubuttonObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
|
Tcl_Obj *CONST objv[]));
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EXTERN int Tk_MessageBoxObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
|
Tcl_Obj *CONST objv[]));
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|
EXTERN int Tk_MessageCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int argc, char **argv));
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|
|
EXTERN int Tk_OptionObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
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|
|
Tcl_Obj *CONST objv[]));
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|
EXTERN int Tk_PackCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int argc, char **argv));
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|
EXTERN int Tk_PlaceCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int argc, char **argv));
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|
|
EXTERN int Tk_RadiobuttonObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
|
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|
|
|
|
Tcl_Obj *CONST objv[]));
|
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|
EXTERN int Tk_RaiseObjCmd _ANSI_ARGS_((ClientData clientData,
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|
|
Tcl_Interp *interp, int objc,
|
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|
|
Tcl_Obj *CONST objv[]));
|
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|
EXTERN int Tk_ScaleObjCmd _ANSI_ARGS_((ClientData clientData,
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|
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|
|
Tcl_Interp *interp, int objc,
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|
|
|
|
Tcl_Obj *CONST objv[]));
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|
EXTERN int Tk_ScrollbarCmd _ANSI_ARGS_((ClientData clientData,
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|
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|
|
Tcl_Interp *interp, int argc, char **argv));
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|
EXTERN int Tk_SelectionCmd _ANSI_ARGS_((ClientData clientData,
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|
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|
|
Tcl_Interp *interp, int argc, char **argv));
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|
EXTERN int Tk_SendCmd _ANSI_ARGS_((ClientData clientData,
|
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|
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|
|
Tcl_Interp *interp, int argc, char **argv));
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|
|
EXTERN int Tk_SendObjCmd _ANSI_ARGS_((ClientData clientData,
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|
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|
|
Tcl_Interp *interp, int objc,
|
|
|
|
|
|
Tcl_Obj *CONST objv[]));
|
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|
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|
|
EXTERN int Tk_TextCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
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|
|
EXTERN int Tk_TkObjCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int objc,
|
|
|
|
|
|
Tcl_Obj *CONST objv[]));
|
|
|
|
|
|
EXTERN int Tk_TkwaitCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
|
|
|
|
|
EXTERN int Tk_ToplevelObjCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int objc,
|
|
|
|
|
|
Tcl_Obj *CONST objv[]));
|
|
|
|
|
|
EXTERN int Tk_UpdateObjCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int objc,
|
|
|
|
|
|
Tcl_Obj *CONST objv[]));
|
|
|
|
|
|
EXTERN int Tk_WinfoObjCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int objc,
|
|
|
|
|
|
Tcl_Obj *CONST objv[]));
|
|
|
|
|
|
EXTERN int Tk_WmCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
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|
|
void TkConsolePrint _ANSI_ARGS_((Tcl_Interp *interp,
|
|
|
|
|
|
int devId, char *buffer, long size));
|
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|
|
EXTERN void TkEventInit _ANSI_ARGS_((void));
|
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|
EXTERN int TkCreateMenuCmd _ANSI_ARGS_((Tcl_Interp *interp));
|
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|
EXTERN int TkDeadAppCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
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|
|
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|
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|
|
EXTERN int TkpTestembedCmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
|
|
|
|
|
EXTERN int TkCanvasGetCoordObj _ANSI_ARGS_((Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Canvas canvas, Tcl_Obj *obj,
|
|
|
|
|
|
double *doublePtr));
|
|
|
|
|
|
EXTERN int TkCanvasDashParseProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Window tkwin, CONST char *value, char *widgRec,
|
|
|
|
|
|
int offset));
|
|
|
|
|
|
EXTERN char * TkCanvasDashPrintProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tk_Window tkwin,
|
|
|
|
|
|
char *widgRec, int offset,
|
|
|
|
|
|
Tcl_FreeProc **freeProcPtr));
|
|
|
|
|
|
EXTERN int TkGetDoublePixels _ANSI_ARGS_((Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Window tkwin, CONST char *string,
|
|
|
|
|
|
double *doublePtr));
|
|
|
|
|
|
EXTERN int TkOffsetParseProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Window tkwin, CONST char *value, char *widgRec,
|
|
|
|
|
|
int offset));
|
|
|
|
|
|
EXTERN char * TkOffsetPrintProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tk_Window tkwin,
|
|
|
|
|
|
char *widgRec, int offset,
|
|
|
|
|
|
Tcl_FreeProc **freeProcPtr));
|
|
|
|
|
|
EXTERN int TkOrientParseProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Window tkwin, CONST char *value,
|
|
|
|
|
|
char *widgRec, int offset));
|
|
|
|
|
|
EXTERN char * TkOrientPrintProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tk_Window tkwin,
|
|
|
|
|
|
char *widgRec, int offset,
|
|
|
|
|
|
Tcl_FreeProc **freeProcPtr));
|
|
|
|
|
|
EXTERN int TkPixelParseProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Window tkwin, CONST char *value, char *widgRec,
|
|
|
|
|
|
int offset));
|
|
|
|
|
|
EXTERN char * TkPixelPrintProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tk_Window tkwin,
|
|
|
|
|
|
char *widgRec, int offset,
|
|
|
|
|
|
Tcl_FreeProc **freeProcPtr));
|
|
|
|
|
|
EXTERN int TkPostscriptImage _ANSI_ARGS_((Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Window tkwin, Tk_PostscriptInfo psInfo,
|
|
|
|
|
|
XImage *ximage, int x, int y, int width,
|
|
|
|
|
|
int height));
|
|
|
|
|
|
EXTERN int TkSmoothParseProc _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, Tk_Window tkwin,
|
|
|
|
|
|
CONST char *value, char *recordPtr, int offset));
|
|
|
|
|
|
EXTERN char * TkSmoothPrintProc _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tk_Window tkwin, char *recordPtr, int offset,
|
|
|
|
|
|
Tcl_FreeProc **freeProcPtr));
|
|
|
|
|
|
EXTERN int TkStateParseProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Window tkwin, CONST char *value,
|
|
|
|
|
|
char *widgRec, int offset));
|
|
|
|
|
|
EXTERN char * TkStatePrintProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tk_Window tkwin,
|
|
|
|
|
|
char *widgRec, int offset,
|
|
|
|
|
|
Tcl_FreeProc **freeProcPtr));
|
|
|
|
|
|
EXTERN int TkTileParseProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tcl_Interp *interp,
|
|
|
|
|
|
Tk_Window tkwin, CONST char *value, char *widgRec,
|
|
|
|
|
|
int offset));
|
|
|
|
|
|
EXTERN char * TkTilePrintProc _ANSI_ARGS_((
|
|
|
|
|
|
ClientData clientData, Tk_Window tkwin,
|
|
|
|
|
|
char *widgRec, int offset,
|
|
|
|
|
|
Tcl_FreeProc **freeProcPtr));
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* Unsupported commands.
|
|
|
|
|
|
*/
|
|
|
|
|
|
EXTERN int TkUnsupported1Cmd _ANSI_ARGS_((ClientData clientData,
|
|
|
|
|
|
Tcl_Interp *interp, int argc, char **argv));
|
|
|
|
|
|
|
|
|
|
|
|
# undef TCL_STORAGE_CLASS
|
|
|
|
|
|
# define TCL_STORAGE_CLASS DLLIMPORT
|
|
|
|
|
|
|
|
|
|
|
|
#endif /* _TKINT */
|
