home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
IRIX Installation Tools & Overlays 2002 November
/
SGI IRIX Installation Tools & Overlays 2002 November - Disc 4.iso
/
dist
/
motif21_dev.idb
/
usr
/
Motif-2.1
/
include
/
Xm
/
DragCP.h.z
/
DragCP.h
Wrap
C/C++ Source or Header
|
2002-10-15
|
5KB
|
208 lines
/*
* @OSF_COPYRIGHT@
* COPYRIGHT NOTICE
* Copyright (c) 1990, 1991, 1992, 1993 Open Software Foundation, Inc.
* ALL RIGHTS RESERVED (MOTIF). See the file named COPYRIGHT.MOTIF for
* the full copyright text.
*/
/*
* HISTORY
*/
/* $XConsortium: DragCP.h /main/12 1996/10/17 16:45:27 cde-osf $ */
/*
* (c) Copyright 1990, 1991, 1992 HEWLETT-PACKARD COMPANY */
#ifndef _XmDragCP_h
#define _XmDragCP_h
#include <Xm/XmP.h>
#include <Xm/DragC.h>
#include <X11/Shell.h>
#include <X11/ShellP.h>
#include <Xm/DragIcon.h>
#include <Xm/DragOverS.h>
#include <Xm/DropSMgrP.h>
#ifdef __cplusplus
extern "C" {
#endif
/***********************************************************************
*
* DragContext (RootWrapper) Widget Private Data
*
***********************************************************************/
typedef void (*XmDragStartProc)( XmDragContext, Widget, XEvent *);
typedef void (*XmDragCancelProc)( XmDragContext) ;
typedef struct {
XmDragStartProc start;
XmDragCancelProc cancel;
XtPointer extension;
#ifdef _SGIMOTIF
_SgClassExtension _SG_vendorExtension;
#endif
} XmDragContextClassPart;
typedef struct _XmDragContextClassRec {
CoreClassPart core_class;
XmDragContextClassPart drag_class;
} XmDragContextClassRec;
externalref XmDragContextClassRec xmDragContextClassRec;
#define XtDragByPoll 0
#define XtDragByEvent 1
typedef struct {
Window frame;
Window window;
Widget shell;
unsigned char flags;
unsigned char dragProtocolStyle;
int xOrigin, yOrigin;
unsigned int width, height;
unsigned int depth;
XtPointer iccInfo;
} XmDragReceiverInfoStruct, *XmDragReceiverInfo;
typedef union _XmConvertSelectionRec
{
XtConvertSelectionIncrProc sel_incr ;
XtConvertSelectionProc sel ;
} XmConvertSelectionRec ;
#ifdef _SGIMOTIF /* SGI drag and drop extension */
/* this extension supports the ability to drag along a complete widget
* during drag and drop
*/
typedef struct __SG_XmDragContextExtPart {
/* the widget being dragged */
Widget dragAlongWidget;
/* cache of hot spots */
Position dragAlongHotX;
Position dragAlongHotY;
/* Allow a real X cursor to be displayed along with the dragged window */
Cursor dragRealCursor;
} _SG_XmDragContextExtPart;
typedef struct __SG_XmDragContextExt {
_SgInstanceExtensionRec common; /* Stuff all instance rec's have */
_SG_XmDragContextExtPart rsrc; /* Resources & instance var's */
} _SG_XmDragContextExtRec, *_SG_XmDragContextExt;
#define _SG_DragContextPtr(w) \
((_SG_XmDragContextExt)(((XmDragContext)(w))->drag._SG_vendorExtension))
#endif /* _SGIMOTIF */
typedef struct _XmDragContextPart{
/**** resources ****/
Atom *exportTargets;
Cardinal numExportTargets;
XmConvertSelectionRec convertProc;
XtPointer clientData;
XmDragIconObject sourceCursorIcon;
XmDragIconObject stateCursorIcon;
XmDragIconObject operationCursorIcon;
XmDragIconObject sourcePixmapIcon;
Pixel cursorBackground;
Pixel cursorForeground;
Pixel validCursorForeground;
Pixel invalidCursorForeground;
Pixel noneCursorForeground;
XtCallbackList dragMotionCallback;
XtCallbackList operationChangedCallback;
XtCallbackList siteEnterCallback;
XtCallbackList siteLeaveCallback;
XtCallbackList topLevelEnterCallback;
XtCallbackList topLevelLeaveCallback;
XtCallbackList dropStartCallback;
XtCallbackList dropFinishCallback;
XtCallbackList dragDropFinishCallback;
unsigned char dragOperations;
Boolean incremental;
unsigned char blendModel;
/* private resources */
Window srcWindow;
Time dragStartTime;
Atom iccHandle;
Widget sourceWidget;
Boolean sourceIsExternal;
/**** instance data ****/
Boolean topWindowsFetched;
unsigned char commType;
unsigned char animationType;
unsigned char operation;
unsigned char operations;
unsigned int lastEventState;
unsigned char dragCompletionStatus;
unsigned char dragDropCompletionStatus;
Boolean forceIPC;
Boolean serverGrabbed;
Boolean useLocal;
Boolean inDropSite;
XtIntervalId dragTimerId;
Time roundOffTime;
Time lastChangeTime;
Time crossingTime;
Time dragFinishTime;
Time dropFinishTime;
Atom dropSelection;
Widget srcShell;
Position startX, startY;
XmID siteID;
Screen *currScreen;
Window currWmRoot;
XmDragOverShellWidget curDragOver;
XmDragOverShellWidget origDragOver;
XmDragReceiverInfoStruct *currReceiverInfo;
XmDragReceiverInfoStruct *rootReceiverInfo;
XmDragReceiverInfoStruct *receiverInfos;
Cardinal numReceiverInfos;
Cardinal maxReceiverInfos;
unsigned char trackingMode;
unsigned char activeProtocolStyle;
unsigned char activeBlendModel;
Boolean dragDropCancelEffect;
#ifdef _SGIMOTIF
_SG_XmDragContextExt _SG_vendorExtension;
#endif
long SaveEventMask; /* Save the current root eventMask so that D&D works for MWM */
} XmDragContextPart;
typedef struct _XmDragContextRec{
CorePart core;
XmDragContextPart drag;
} XmDragContextRec;
#ifdef __cplusplus
} /* Close scope of 'extern "C"' declaration which encloses file. */
#endif
#endif /* _XmDragCP_h */