/* 

 * 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: DragOverSP.h /main/9 1995/07/14 10:26:38 drk $ */

/*

*  (c) Copyright 1990, 1991, 1992 HEWLETT-PACKARD COMPANY */

#ifndef _XmDragOverSP_h

#define _XmDragOverSP_h

#include <X11/IntrinsicP.h>

#include <X11/Shell.h>

#include <X11/ShellP.h>

#include <Xm/XmP.h>

#include <Xm/DragIconP.h>

#include <Xm/DragOverS.h>

#ifdef __cplusplus

extern "C" {

#endif

#define DOExpose(do) \

	((XtClass(do))->core_class.expose) ((Widget)(do), NULL, NULL)

/* 

 * DRAGOVER SHELL

 */

typedef struct 

{

    XtPointer				extension;

} XmDragOverShellClassPart;

/* Full class record declaration */

typedef struct _XmDragOverShellClassRec 

{

    CoreClassPart 		core_class;

    CompositeClassPart 		composite_class;

    ShellClassPart 		shell_class;

    WMShellClassPart	        wm_shell_class;

    VendorShellClassPart 	vendor_shell_class;

    XmDragOverShellClassPart 	dragOver_shell_class;

} XmDragOverShellClassRec;

externalref XmDragOverShellClassRec xmDragOverShellClassRec;

typedef struct _XmBackingRec{

    Position	x, y;

    Pixmap	pixmap;

}XmBackingRec, *XmBacking;

typedef struct _XmDragOverBlendRec{

    XmDragIconObject		sourceIcon;	/* source icon */

    Position			sourceX;	/* source location in blend */

    Position			sourceY;	/* source location in blend */

    XmDragIconObject		mixedIcon;	/* blended icon */

    GC				gc;		/* appropriate depth */

}XmDragOverBlendRec, *XmDragOverBlend;

typedef struct _XmDragOverShellPart{

    Position		hotX;		/* current hotX */

    Position		hotY;		/* current hotY */

    unsigned char	cursorState;	/* current cursor state */

    unsigned char	mode;

    unsigned char	activeMode;

    Position		initialX;	/* initial hotX */

    Position		initialY;	/* initial hotY */

    XmDragIconObject	stateIcon;	/* current state icon */

    XmDragIconObject	opIcon;		/* current operation icon */

    XmDragOverBlendRec	cursorBlend;	/* cursor blending */

    XmDragOverBlendRec	rootBlend;	/* pixmap or window blending */

    Pixel		cursorForeground;

    Pixel		cursorBackground;

    Cursor		ncCursor;	/* noncached cursor */

    Cursor		activeCursor;	/* the current cursor */

    XmBackingRec	backing; 	/* backing store for pixdrag */

    Pixmap		tmpPix;		/* temp storage for pixdrag */

    Pixmap		tmpBit;		/* temp storage for pixdrag */

    Boolean             isVisible;	/* shell is visible */

    /* Added for ShapedWindow dragging */

    /* Resources */

    Boolean		installColormap;/* Install the colormap */

    /* locals */

    Boolean		holePunched;	/* true if hole is punched */

    /* the following variables are used to make sure the correct colormap */

    /* is installed.  colormapWidget is initially the parent widget, but */

    /* can be changed by calling DragShellColormapWidget.		*/

    Widget		colormapWidget;	/* The widget I'm dragging from */

    Widget		colormapShell;	/* It's shell, install colormap here */

    Boolean		colormapOverride; /* shell is override rediirect */

    Colormap*		savedColormaps;	/* used with override redirect */

    int			numSavedColormaps;

}XmDragOverShellPart;

typedef  struct _XmDragOverShellRec{

    CorePart	 	core;

    CompositePart 	composite;

    ShellPart 		shell;

    WMShellPart		wm;

    VendorShellPart	vendor;

    XmDragOverShellPart	drag;

} XmDragOverShellRec;

#ifdef __cplusplus

}  /* Close scope of 'extern "C"' declaration which encloses file. */

#endif

#endif /* _XmDragOverSP_h */