e2ecdcfe33
Former-commit-id:a02aeb236c[formerly9f19e3f712] [formerlya02aeb236c[formerly9f19e3f712] [formerly06a8b51d6d[formerly 64fa9254b946eae7e61bbc3f513b7c3696c4f54f]]] Former-commit-id:06a8b51d6dFormer-commit-id:8e80217e59[formerly3360eb6c5f] Former-commit-id:377dcd10b9
178 lines
4.7 KiB
C
178 lines
4.7 KiB
C
/**
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*
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* $Id: DragCP.h,v 1.1 2004/08/28 19:23:24 dannybackx Exp $
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*
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* Copyright (C) 1995 Free Software Foundation, Inc.
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* Copyright (C) 1995-2000 LessTif Development Team
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*
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* This file is part of the GNU LessTif Library.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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**/
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#ifndef _XM_DRAGCP_H
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#define _XM_DRAGCP_H
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#include <Xm/XmP.h>
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#include <Xm/DragC.h>
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#include <X11/Shell.h>
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#include <X11/ShellP.h>
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#include <Xm/DragIcon.h>
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#include <Xm/DragOverS.h>
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#include <Xm/DropSMgrP.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef void (*XmDragStartProc)(XmDragContext, Widget, XEvent *);
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typedef void (*XmDragCancelProc)(XmDragContext) ;
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#define _XmDragStart(dc, srcW, event) \
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(*((XmDragContextClass)XtClass(dc))->drag_class.start)\
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(dc, srcW, event)
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#define _XmDragCancel(dc) \
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(*((XmDragContextClass)XtClass(dc))->drag_class.cancel)\
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(dc)
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typedef struct {
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XmDragStartProc start;
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XmDragCancelProc cancel;
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XtPointer extension;
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} XmDragContextClassPart;
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typedef struct _XmDragContextClassRec {
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CoreClassPart core_class;
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XmDragContextClassPart drag_class;
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} XmDragContextClassRec;
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XMLIBEXPORT extern XmDragContextClassRec xmDragContextClassRec;
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#define XtDragByPoll 0
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#define XtDragByEvent 1
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typedef struct {
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Window frame;
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Window window;
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Widget shell;
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unsigned char flags;
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unsigned char dragProtocolStyle;
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int xOrigin, yOrigin;
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unsigned int width, height;
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unsigned int depth;
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XtPointer iccInfo;
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} XmDragReceiverInfoStruct, *XmDragReceiverInfo;
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typedef union _XmConvertSelectionRec {
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XtConvertSelectionIncrProc sel_incr;
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XtConvertSelectionProc sel;
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} XmConvertSelectionRec;
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typedef struct _XmDragContextPart {
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Atom *exportTargets;
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Cardinal numExportTargets;
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XmConvertSelectionRec convertProc;
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XtPointer clientData;
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XmDragIconObject sourceCursorIcon;
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XmDragIconObject stateCursorIcon;
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XmDragIconObject operationCursorIcon;
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XmDragIconObject sourcePixmapIcon;
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Pixel cursorBackground;
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Pixel cursorForeground;
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Pixel validCursorForeground;
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Pixel invalidCursorForeground;
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Pixel noneCursorForeground;
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XtCallbackList dragMotionCallback;
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XtCallbackList operationChangedCallback;
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XtCallbackList siteEnterCallback;
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XtCallbackList siteLeaveCallback;
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XtCallbackList topLevelEnterCallback;
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XtCallbackList topLevelLeaveCallback;
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XtCallbackList dropStartCallback;
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XtCallbackList dropFinishCallback;
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XtCallbackList dragDropFinishCallback;
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unsigned char dragOperations;
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Boolean incremental;
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unsigned char blendModel;
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Window srcWindow;
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Time dragStartTime;
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Atom iccHandle;
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Widget sourceWidget;
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Boolean sourceIsExternal;
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Boolean topWindowsFetched;
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unsigned char commType;
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unsigned char animationType;
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unsigned char operation;
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unsigned char operations;
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unsigned int lastEventState;
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unsigned char dragCompletionStatus;
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unsigned char dragDropCompletionStatus;
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Boolean forceIPC;
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Boolean serverGrabbed;
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Boolean useLocal;
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Boolean inDropSite;
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XtIntervalId dragTimerId;
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Time roundOffTime;
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Time lastChangeTime;
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Time crossingTime;
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Time dragFinishTime;
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Time dropFinishTime;
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Atom dropSelection;
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Widget srcShell;
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Position startX, startY;
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XmID siteID;
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Screen *currScreen;
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Window currWmRoot;
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XmDragOverShellWidget curDragOver;
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XmDragOverShellWidget origDragOver;
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XmDragReceiverInfoStruct *currReceiverInfo;
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XmDragReceiverInfoStruct *rootReceiverInfo;
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XmDragReceiverInfoStruct *receiverInfos;
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Cardinal numReceiverInfos;
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Cardinal maxReceiverInfos;
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unsigned char trackingMode;
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unsigned char activeProtocolStyle;
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unsigned char activeBlendModel;
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Boolean dragDropCancelEffect;
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} XmDragContextPart;
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typedef struct _XmDragContextRec {
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CorePart core;
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XmDragContextPart drag;
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} XmDragContextRec;
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#define _XmDCtoDD(dc) ((XmDisplay)XtParent(dc))
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XMLIBEXPORT extern XmDragReceiverInfo _XmAllocReceiverInfo(XmDragContext dc);
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XMLIBEXPORT extern unsigned char _XmGetActiveProtocolStyle(Widget w);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _XM_DRAGC_H */
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