/** * * $Id: DropSMgrP.h,v 1.1 2004/08/28 19:23:25 dannybackx Exp $ * * Copyright (C) 1995 Free Software Foundation, Inc. * Copyright (C) 1995-2000 LessTif Development Team * * This file is part of the GNU LessTif Library. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the Free * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * **/#ifndef _XM_DROPSMGRP_H#define _XM_DROPSMGRP_H#include <Xm/XmP.h>#include <Xm/DropSMgr.h>#ifdef __cplusplusextern "C" {#endiftypedef void (*XmDSMCreateInfoProc)(XmDropSiteManagerObject, 				    Widget,				    ArgList,				    Cardinal);typedef void (*XmDSMDestroyInfoProc)(XmDropSiteManagerObject,				     Widget);typedef void (*XmDSMStartUpdateProc)(XmDropSiteManagerObject,				     Widget);typedef void (*XmDSMRetrieveInfoProc)(XmDropSiteManagerObject,				      Widget,				      ArgList,				      Cardinal);typedef void (*XmDSMUpdateInfoProc)(XmDropSiteManagerObject,				    Widget,				    ArgList,				    Cardinal);typedef void (*XmDSMEndUpdateProc)(XmDropSiteManagerObject,				   Widget);typedef void (*XmDSMUpdateProc)(XmDropSiteManagerObject,				XtPointer,				XtPointer);typedef void (*XmDSMProcessMotionProc)(XmDropSiteManagerObject,				       XtPointer,				       XtPointer);typedef void (*XmDSMProcessDropProc)(XmDropSiteManagerObject,				     XtPointer,				     XtPointer);typedef void (*XmDSMOperationChangedProc)(XmDropSiteManagerObject,					  XtPointer,					  XtPointer);typedef void (*XmDSMChangeRootProc)(XmDropSiteManagerObject,				    XtPointer,				    XtPointer);typedef void (*XmDSMInsertInfoProc)(XmDropSiteManagerObject,				    XtPointer,				    XtPointer);typedef void (*XmDSMRemoveInfoProc)(XmDropSiteManagerObject,				    XtPointer);typedef void (*XmDSMSyncTreeProc)(XmDropSiteManagerObject,				  Widget);typedef int  (*XmDSMGetTreeFromDSMProc)(XmDropSiteManagerObject,					Widget,					XtPointer);typedef void (*XmDSMCreateDSInfoTable)(XmDropSiteManagerObject);typedef void (*XmDSMDestroyDSInfoTable)(XmDropSiteManagerObject);typedef void (*XmDSMRegisterInfoProc)(XmDropSiteManagerObject,				      Widget,				      XtPointer);typedef XtPointer (*XmDSMWidgetToInfoProc)(XmDropSiteManagerObject,					   Widget);typedef void (*XmDSMUnregisterInfoProc)(XmDropSiteManagerObject,					XtPointer);typedef struct {    XmDSMCreateInfoProc createInfo;    XmDSMDestroyInfoProc destroyInfo;    XmDSMStartUpdateProc startUpdate;    XmDSMRetrieveInfoProc retrieveInfo;    XmDSMUpdateInfoProc updateInfo;    XmDSMEndUpdateProc endUpdate;        XmDSMUpdateProc updateDSM;        XmDSMProcessMotionProc processMotion;    XmDSMProcessDropProc processDrop;    XmDSMOperationChangedProc operationChanged;    XmDSMChangeRootProc changeRoot;        XmDSMInsertInfoProc insertInfo;    XmDSMRemoveInfoProc removeInfo;    XmDSMSyncTreeProc syncTree;    XmDSMGetTreeFromDSMProc getTreeFromDSM;        XmDSMCreateDSInfoTable createTable;    XmDSMDestroyDSInfoTable destroyTable;    XmDSMRegisterInfoProc registerInfo;    XmDSMWidgetToInfoProc widgetToInfo;    XmDSMUnregisterInfoProc unregisterInfo;        XtPointer extension;} XmDropSiteManagerClassPart;typedef struct _XmDropSiteManagerClassRec {    ObjectClassPart object_class;    XmDropSiteManagerClassPart dropManager_class;} XmDropSiteManagerClassRec;XMLIBEXPORT extern XmDropSiteManagerClassRec xmDropSiteManagerClassRec;#define DSMCreateInfo(dsm, widget, args, numArgs) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.createInfo) \                 ((dsm), (widget), (args), (numArgs))#define DSMDestroyInfo(dsm, widget) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.destroyInfo) \                 ((dsm), (widget))#define DSMStartUpdate(dsm, widget) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.startUpdate) \                 ((dsm), (widget))#define DSMRetrieveInfo(dsm, widget, args, numArgs) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.retrieveInfo) \                 ((dsm), (widget), (args), (numArgs))#define DSMUpdateInfo(dsm, widget, args, numArgs) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.updateInfo) \                 ((dsm), (widget), (args), (numArgs))#define DSMEndUpdate(dsm, widget) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.endUpdate) \                 ((dsm), (widget))#define DSMUpdate(dsm, clientData, callData) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.updateDSM) \                 ((dsm), (clientData), (callData))#define DSMProcessMotion(dsm, clientData, callData) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.processMotion) \                 ((dsm), (clientData), (callData))#define DSMProcessDrop(dsm, clientData, callData) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.processDrop) \                 ((dsm),(clientData), (callData))#define DSMOperationChanged(dsm, clientData, callData) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.operationChanged) \                 ((dsm),(clientData), (callData))#define DSMChangeRoot(dsm, clientData, callData) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.changeRoot) \                 ((dsm), (clientData), (callData))#define DSMInsertInfo(dsm, info, call_data) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.insertInfo) \                 ((dsm), (info), (call_data))#define DSMRemoveInfo(dsm, info) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.removeInfo) \                 ((dsm), (info))#define DSMSyncTree(dsm, shell) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.syncTree) \                 ((dsm), (shell))#define DSMGetTreeFromDSM(dsm, shell, dataPtr) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.getTreeFromDSM) \                 ((dsm), (shell), (dataPtr))#define DSMCreateTable(dsm) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.createTable) \                 ((dsm))#define DSMDestroyTable(dsm) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.destroyTable) \                 ((dsm))#define DSMRegisterInfo(dsm, widget, info) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.registerInfo) \                 ((dsm), (widget), (info))#define DSMWidgetToInfo(dsm, widget) \       (XtPointer) ((((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                             dropManager_class.widgetToInfo) \                              ((dsm), (widget)))#define DSMUnregisterInfo(dsm, info) \       (((XmDropSiteManagerObjectClass) XtClass(dsm))-> \                dropManager_class.unregisterInfo) \                 ((dsm), (info))typedef struct __XmDropSiteUpdateInfoRec {  XmDropSiteManagerObject dsm;  Widget refWidget;  XtPointer *next;} _XmDropSiteUpdateInfoRec, *_XmDropSiteUpdateInfo;typedef struct _XmDropSiteManagerPart {    XtCallbackProc notifyProc;    XtCallbackProc treeUpdateProc;    XtPointer client_data;    XtPointer dragUnderData;    XtPointer curInfo;    Time curTime;    Position curX, curY, oldX, oldY;    unsigned char curDropSiteStatus;    Widget curDragContext;    Boolean curAnimate;    unsigned char curOperations;    unsigned char curOperation;    XmRegion curAncestorClipRegion;    XmRegion newAncestorClipRegion;    XtPointer dsTable;    XtPointer dsRoot;    Position rootX, rootY;    Dimension rootW, rootH;    XtPointer clipperList;    _XmDropSiteUpdateInfo updateInfo;} XmDropSiteManagerPart, *XmDropSiteManagerPartPtr;typedef struct _XmDropSiteManagerRec {    ObjectPart object;    XmDropSiteManagerPart dropManager;} XmDropSiteManagerRec;XMLIBEXPORT extern void _XmDSMUpdate(XmDropSiteManagerObject dsm,			 XtPointer clientData,			 XtPointer callData);XMLIBEXPORT extern int _XmDSMGetTreeFromDSM(XmDropSiteManagerObject dsm,				Widget shell,				XtPointer dataPtr);XMLIBEXPORT extern Boolean _XmDropSiteShell(Widget widget);XMLIBEXPORT extern Boolean _XmDropSiteWrapperCandidate(Widget widget);XMLIBEXPORT extern Widget _XmGetActiveDropSite(Widget widget);XMLIBEXPORT extern void _XmSyncDropSiteTree(Widget shell);XMLIBEXPORT extern void _XmIEndUpdate(XtPointer client_data, XtIntervalId *interval_id);#ifdef __cplusplus}#endif#endif /* _XM_DROPSMGRP_H */