mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-14 18:51:28 +00:00
555 lines
16 KiB
C++
555 lines
16 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
#ifndef _OUTLINER_H
|
|
#define _OUTLINER_H
|
|
|
|
#include "apiimg.h"
|
|
#include "apioutln.h"
|
|
#include "msgcom.h"
|
|
#include "tooltip.h"
|
|
|
|
#define WM_COLUMN_COMMAND WM_USER+5000
|
|
|
|
#define OUTLINER_OPENFOLDER 1
|
|
#define OUTLINER_CLOSEDFOLDER 2
|
|
#define OUTLINER_ITEM 3
|
|
|
|
// array of indexes for IDB_OUTLINER
|
|
#define IDX_TREEITEM 0
|
|
#define IDX_TREEFOLDERCLOSED 1
|
|
#define IDX_TREEFOLDEROPEN 2
|
|
#define IDX_CLOSEDBOTTOMPARENT 3
|
|
#define IDX_CLOSEDTOPPARENT 4
|
|
#define IDX_CLOSEDMIDDLEPARENT 5
|
|
#define IDX_CLOSEDSINGLEPARENT 6
|
|
#define IDX_OPENBOTTOMPARENT 7
|
|
#define IDX_OPENMIDDLEPARENT 8
|
|
#define IDX_OPENTOPPARENT 9
|
|
#define IDX_OPENSINGLEPARENT 10
|
|
#define IDX_BOTTOMITEM 11
|
|
#define IDX_MIDDLEITEM 12
|
|
#define IDX_TOPITEM 13
|
|
#define IDX_VERTPIPE 14
|
|
#define IDX_HORZPIPE 15
|
|
#define IDX_EMPTYITEM 16
|
|
|
|
// array of indexes for IDB_COLUMN
|
|
#define IDX_SORTINDICATORUP 0
|
|
#define IDX_SORTINDICATORDOWN 1
|
|
#define IDX_PUSHLEFT 2
|
|
#define IDX_PUSHRIGHT 3
|
|
#define IDX_PUSHLEFTI 4
|
|
#define IDX_PUSHRIGHTI 5
|
|
|
|
#ifndef FLOAT
|
|
#define FLOAT float
|
|
#endif
|
|
|
|
typedef struct
|
|
{
|
|
XP_Bool has_next;
|
|
XP_Bool has_prev;
|
|
} OutlinerAncestorInfo;
|
|
|
|
typedef struct {
|
|
LPCTSTR pHeader;
|
|
Column_t cType;
|
|
int iMinColSize;
|
|
int iMaxColSize;
|
|
FLOAT fPercent;
|
|
FLOAT fDesiredPercent;
|
|
int iCol;
|
|
UINT iCommand;
|
|
BOOL bDepressed;
|
|
BOOL bVisible;
|
|
BOOL bIsButton;
|
|
CropType_t cropping;
|
|
AlignType_t alignment;
|
|
} OutlinerColumn_t;
|
|
|
|
class CTip; // In tip.h
|
|
|
|
class COutliner : public CWnd,
|
|
public CGenericObject,
|
|
public IOutliner
|
|
{
|
|
friend class COutlinerDropTarget;
|
|
friend class COutlinerParent;
|
|
|
|
#ifdef _WIN32
|
|
private:
|
|
// MouseWheel deltra tracker.
|
|
int m_iWheelDelta;
|
|
#endif
|
|
|
|
public:
|
|
OutlinerColumn_t ** m_pColumn;
|
|
|
|
int m_iNumColumns;
|
|
int m_iVisColumns;
|
|
|
|
protected:
|
|
LPUNKNOWN m_pUnkImage;
|
|
LPIMAGEMAP m_pIImage;
|
|
LPUNKNOWN m_pUnkUserImage;
|
|
LPIMAGEMAP m_pIUserImage;
|
|
|
|
int m_iTotalLines;
|
|
int m_iTopLine;
|
|
int m_cyChar, m_cxChar;
|
|
int m_itemHeight;
|
|
int m_iPaintLines;
|
|
UINT m_idImageCol;
|
|
BOOL m_bHasPipes;
|
|
BOOL m_bHasImageOnlyColumn;
|
|
|
|
int m_iCSID;
|
|
|
|
static BOOL m_bTipsEnabled;
|
|
CTip *m_pTip;
|
|
int m_iTipState, m_iTipTimer;
|
|
int m_iTipRow, m_iTipCol;
|
|
|
|
COutlinerDropTarget * m_pDropTarget;
|
|
|
|
HFONT m_hBoldFont, m_hRegFont, m_hItalFont;
|
|
|
|
BOOL m_bDragging;
|
|
RECT m_rcHit;
|
|
POINT m_ptHit;
|
|
int m_iColHit, m_iRowHit;
|
|
|
|
int m_iSelection, m_iFocus;
|
|
int m_iLastSelected;
|
|
int m_iDragSelection;
|
|
int m_iDragSelectionLineHalf; // Which half of the selection is the drag over
|
|
int m_iDragSelectionLineThird; // Which third of the selection is the drag over
|
|
int m_iOldLineHalf;
|
|
int m_iOldLineThird;
|
|
|
|
BOOL m_bDragSectionChanged;
|
|
|
|
BOOL m_bClearOnRelease;
|
|
BOOL m_bSelectOnRelease;
|
|
BOOL m_bLButtonDown;
|
|
|
|
int m_iTotalWidth;
|
|
|
|
BOOL m_bDraggingData;
|
|
|
|
// Methods
|
|
|
|
void TipHide ( );
|
|
void HandleMouseMove( POINT point );
|
|
int LineFromPoint (POINT point);
|
|
virtual BOOL TestRowCol(POINT point, int &, int &);
|
|
|
|
virtual UINT GetOutlinerBitmap(void);
|
|
BOOL ViewerHasFocus ( );
|
|
virtual void ColumnsSwapped() {};
|
|
void DoToggleExpansion( int iLine );
|
|
void DoExpand( int iLine );
|
|
int DoExpandAll( int iLine );
|
|
void DoCollapse( int iLine );
|
|
int DoCollapseAll( int iLine );
|
|
int GetPipeIndex ( void *pData, int iDepth, OutlinerAncestorInfo * pAncestor );
|
|
void RectFromLine ( int iLineNo, LPRECT lpRect, LPRECT lpOutRect );
|
|
void EraseLine ( int iLineNo, HDC hdc, LPRECT lpRect );
|
|
virtual int DrawPipes ( int iLineNo, int iColNo, int offset, HDC hdc, void * pLineData );
|
|
void PaintLine ( int iLineNo, HDC hdc, LPRECT lpPaintRect );
|
|
void PaintColumn ( int iLineNo, int iColumn, LPRECT lpColumnRect, HDC hdc,
|
|
void * pLineData );
|
|
virtual void PaintDragLine(HDC hdc, CRect &rectColumn);
|
|
void EnableScrollBars ( void );
|
|
void DrawColumnText (HDC hdc, LPRECT lpColumnRect, LPCTSTR lpszText,
|
|
CropType_t cropping, AlignType_t alignment );
|
|
|
|
// Basic Overrideables
|
|
virtual void AdjustTipSize(int& left, int& top, int& hor, int& vert) {};
|
|
virtual int GetIndentationWidth();
|
|
|
|
virtual COutlinerDropTarget* CreateDropTarget();
|
|
|
|
// right mouse menu stuff
|
|
virtual void PropertyMenu(int iSel, UINT flags=0);
|
|
|
|
// Line stuff
|
|
virtual int GetDepth( int iLine );
|
|
virtual int GetNumChildren( int iLine );
|
|
virtual int GetParentIndex( int iLine );
|
|
virtual BOOL IsCollapsed( int iLine );
|
|
virtual BOOL HasFocus ( int iLine );
|
|
virtual BOOL IsSelected ( int iLine );
|
|
|
|
virtual int ToggleExpansion ( int iLine );
|
|
virtual int Expand ( int iLine );
|
|
virtual int Collapse ( int iLine );
|
|
virtual int ExpandAll ( int iLine );
|
|
virtual int CollapseAll ( int iLine );
|
|
|
|
void InvalidateLine ( int iLineNo );
|
|
void InvalidateLines( int iStart, int iCount );
|
|
|
|
virtual BOOL HighlightIfDragging(void);
|
|
|
|
// Column Stuff
|
|
void GetColumnRect( int iCol, RECT &rc );
|
|
void InvalidateColumn( int iCol );
|
|
|
|
// Drawing stuff
|
|
virtual LPCTSTR GetColumnText ( UINT iColumn, void * pLineData );
|
|
virtual LPCTSTR GetColumnTip ( UINT iColumn, void * pLineData );
|
|
virtual BOOL RenderData ( UINT, CRect &, CDC &, LPCTSTR lpsz = NULL );
|
|
virtual void * AcquireLineData ( int iLine );
|
|
virtual void ReleaseLineData ( void * pLineData );
|
|
virtual void GetTreeInfo ( int iLine, uint32 * pFlags, int * iDepth,
|
|
OutlinerAncestorInfo ** pAncestor );
|
|
virtual HFONT GetLineFont ( void * pLineData );
|
|
virtual int TranslateIcon ( void * );
|
|
virtual int TranslateIconFolder ( void * );
|
|
|
|
// Navigation stuff
|
|
virtual void PositionHome ( void );
|
|
virtual void PositionEnd ( void );
|
|
virtual void PositionPageUp ( void );
|
|
virtual void PositionPageDown ( void );
|
|
virtual void PositionPrevious ( void );
|
|
virtual void PositionNext ( void );
|
|
|
|
// Sizing stuff
|
|
virtual BOOL SqueezeColumns( int iColFrom = -1, int iDelta = 0, BOOL bRepaint = TRUE );
|
|
virtual void InitializeItemHeight(int iDesiredSize);
|
|
|
|
// Command stuff
|
|
virtual BOOL ColumnCommand ( int idColumn, int iLineNo );
|
|
|
|
// drag drop stuff
|
|
|
|
// clip format
|
|
virtual void InitializeClipFormats(void);
|
|
virtual CLIPFORMAT * GetClipFormatList(void);
|
|
virtual BOOL RecognizedFormat( COleDataObject * );
|
|
|
|
// initiating drag
|
|
virtual COleDataSource * GetDataSource(void);
|
|
virtual void InitiateDragDrop(void);
|
|
|
|
// accepting drop
|
|
virtual DROPEFFECT DropSelect(int iLineNo, COleDataObject *pObject);
|
|
virtual void AcceptDrop( int iLineNo, COleDataObject * pObject, DROPEFFECT dropEffect );
|
|
virtual void EndDropSelect (void);
|
|
|
|
// accessors
|
|
virtual int GetDropLine(void);
|
|
virtual int GetDragHeartbeat();
|
|
|
|
BOOL IsDragging() { return m_bDragging; }
|
|
|
|
virtual void OnSelChanged();
|
|
virtual void OnSelDblClk();
|
|
|
|
public:
|
|
COutliner (BOOL bUseTriggerAndLineBitmaps = TRUE);
|
|
~COutliner ( );
|
|
|
|
STDMETHODIMP QueryInterface(REFIID,LPVOID *);
|
|
|
|
void EnableTips(BOOL = TRUE);
|
|
BOOL GetTipsEnabled() { return m_bTipsEnabled; }
|
|
|
|
void SetCSID( int csid );
|
|
int GetCSID() { return m_iCSID; }
|
|
|
|
int AddColumn ( LPCTSTR header, UINT idCol,
|
|
int iMinCol, int iMaxCol = 10000,
|
|
Column_t cType = ColumnFixed, int iPercent = 50,
|
|
BOOL bIsButton = TRUE, CropType_t ct = CropRight,
|
|
AlignType_t at = AlignLeft );
|
|
|
|
int GetColumnSize ( UINT idCol );
|
|
void SetColumnSize ( UINT idCol, int iSize );
|
|
|
|
int GetColumnPercent ( UINT idCol );
|
|
void SetColumnPercent ( UINT idCol, int iPercent );
|
|
|
|
int GetColumnPos( UINT idCol );
|
|
UINT GetColumnAtPos( int iPos );
|
|
void SetColumnPos( UINT idCol, int iColumn );
|
|
|
|
void SetColumnName ( UINT idCol, LPCTSTR pName );
|
|
LPCTSTR GetColumnName( UINT idCol ) { return NULL; }
|
|
|
|
void SetImageColumn( UINT idCol ) { m_idImageCol = idCol; }
|
|
void SetHasPipes( BOOL bPipes ) { m_bHasPipes = bPipes; }
|
|
//Sometimes you want to distinguish between a column that only has an
|
|
//image versus one that has both text and image.
|
|
void SetHasImageOnlyColumn(Bool bImageOnly) {m_bHasImageOnlyColumn = bImageOnly;}
|
|
|
|
int GetNumColumns() { return m_iNumColumns; }
|
|
void SetVisibleColumns( UINT iVisCol ) { m_iVisColumns = iVisCol; }
|
|
UINT GetVisibleColumns() { return m_iVisColumns; }
|
|
int GetNumberVisibleRows() { return m_iPaintLines; }
|
|
BOOL GetIsColumnVisible( int columnID );
|
|
|
|
void LoadXPPrefs( const char *prefname );
|
|
void SaveXPPrefs( const char *prefname );
|
|
|
|
// Item stuff
|
|
virtual void SelectItem ( int iSel, int mode = OUTLINER_SET, UINT flags = 0 );
|
|
virtual BOOL DeleteItem ( int iLine ) { return TRUE; }
|
|
void ScrollIntoView( int iVisibleLine );
|
|
void EnsureVisible(int iVisibleLine);
|
|
virtual void SetFocusLine(int iLine);
|
|
virtual int GetFocusLine();
|
|
virtual void SetTotalLines( int );
|
|
virtual int GetTotalLines();
|
|
|
|
virtual void DestroyColumns();
|
|
|
|
protected:
|
|
|
|
//
|
|
// rhp - Adding this stuff in to try to give QA partner a way to
|
|
// get the information out of the outliner objects. This will be
|
|
// a single entry point used with the WM_COPYDATA message.
|
|
//
|
|
afx_msg LONG OnProcessOLQAHook(UINT, LONG);
|
|
|
|
afx_msg int OnCreate ( LPCREATESTRUCT );
|
|
afx_msg void OnPaint ( );
|
|
afx_msg void OnSize ( UINT, int, int );
|
|
afx_msg void OnGetMinMaxInfo ( MINMAXINFO FAR* lpMMI );
|
|
afx_msg void OnDestroy ( );
|
|
afx_msg void OnLButtonDown ( UINT nFlags, CPoint point );
|
|
afx_msg void OnMouseMove( UINT nFlags, CPoint point );
|
|
afx_msg void OnLButtonUp ( UINT nFlags, CPoint point );
|
|
afx_msg void OnRButtonDown ( UINT nFlags, CPoint point );
|
|
afx_msg void OnRButtonUp( UINT nFlags, CPoint pt );
|
|
afx_msg void OnKeyUp ( UINT nChar, UINT nRepCnt, UINT nFlags );
|
|
afx_msg void OnKeyDown ( UINT nChar, UINT nRepCnt, UINT nFlags );
|
|
afx_msg void OnSysKeyDown( UINT nChar, UINT nRepCnt, UINT nFlags );
|
|
afx_msg void OnLButtonDblClk ( UINT nFlags, CPoint point );
|
|
afx_msg void OnKillFocus ( CWnd * pNewWnd );
|
|
afx_msg void OnSetFocus ( CWnd * pOldWnd );
|
|
afx_msg void OnVScroll( UINT nSBCode, UINT nPos, CScrollBar* pScrollBar );
|
|
afx_msg BOOL OnEraseBkgnd( CDC * );
|
|
afx_msg void OnTimer( UINT );
|
|
afx_msg BOOL OnSetCursor( CWnd* pWnd, UINT nHitTest, UINT message );
|
|
afx_msg void OnSysColorChange( );
|
|
afx_msg UINT OnGetDlgCode( );
|
|
#if defined(XP_WIN32) && _MSC_VER >= 1100
|
|
afx_msg LONG OnHackedMouseWheel(WPARAM wParam, LPARAM lParam);
|
|
afx_msg LONG OnMouseWheel(WPARAM wParam, LPARAM lParam);
|
|
#endif
|
|
DECLARE_MESSAGE_MAP()
|
|
};
|
|
|
|
|
|
class CMSelectOutliner: public COutliner
|
|
{
|
|
protected:
|
|
|
|
MSG_ViewIndex *m_pIndices;
|
|
int m_iIndicesSize, m_iIndicesCount;
|
|
int m_iShiftAnchor;
|
|
BOOL m_bNoMultiSel;
|
|
|
|
public:
|
|
CMSelectOutliner();
|
|
~CMSelectOutliner();
|
|
|
|
void GetSelection( const MSG_ViewIndex *&indices, int &count );
|
|
virtual void SetTotalLines( int iLines );
|
|
virtual BOOL IsSelected ( int iLine );
|
|
|
|
virtual void PositionHome( );
|
|
virtual void PositionEnd( );
|
|
virtual void PositionPrevious( );
|
|
virtual void PositionNext( );
|
|
virtual void PositionPageUp( );
|
|
virtual void PositionPageDown( );
|
|
|
|
virtual void SelectItem ( int iSel, int mode = OUTLINER_SET, UINT flags = 0 );
|
|
virtual void SelectRange( int iStart, int iEnd, BOOL bNotify );
|
|
|
|
//multiple selection is on by default
|
|
virtual void SetMultipleSelection(BOOL bMultipleSelection);
|
|
|
|
protected:
|
|
virtual void AddSelection( MSG_ViewIndex iSel );
|
|
virtual void SelectRange( MSG_ViewIndex iSelBegin, MSG_ViewIndex iSelEnd );
|
|
virtual void RemoveSelection( MSG_ViewIndex iSel );
|
|
virtual void RemoveSelectionRange( MSG_ViewIndex iSelBegin, MSG_ViewIndex iSelEnd );
|
|
virtual void ClearSelection();
|
|
|
|
virtual BOOL HandleInsert( MSG_ViewIndex iStart, LONG iCount );
|
|
virtual BOOL HandleDelete( MSG_ViewIndex iStart, LONG iCount );
|
|
virtual void HandleScramble();
|
|
};
|
|
|
|
class COutlinerParent: public CWnd
|
|
{
|
|
protected:
|
|
CNSToolTip2 m_wndTip;
|
|
|
|
BOOL m_bDisableHeaders;
|
|
BOOL m_bHasBorder;
|
|
|
|
HFONT m_hToolFont;
|
|
|
|
int m_iHeaderHeight;
|
|
int m_cxChar;
|
|
|
|
POINT m_pt, m_ptHit;
|
|
RECT m_rcTest;
|
|
RECT m_rcHit, m_rcDrag;
|
|
|
|
HBITMAP m_hbmDrag;
|
|
HDC m_hdcDrag;
|
|
|
|
BOOL m_bEnableFocusFrame;
|
|
BOOL m_bResizeArea;
|
|
BOOL m_bResizeColumn;
|
|
BOOL m_bHeaderSelected;
|
|
BOOL m_bDraggingHeader;
|
|
UINT m_idColHit;
|
|
int m_iColHit;
|
|
int m_iColResize;
|
|
int m_iColLoser;
|
|
|
|
LPUNKNOWN m_pUnkImage;
|
|
LPIMAGEMAP m_pIImage;
|
|
LPUNKNOWN m_pUnkUserImage;
|
|
LPIMAGEMAP m_pIUserImage;
|
|
|
|
enum { pusherNone = 0, pusherLeft = 1, pusherRight = 2, pusherLeftRight = 3 };
|
|
int m_iPusherWidth;
|
|
int m_iPusherState;
|
|
int m_iPusherRgn;
|
|
int m_iPusherHit;
|
|
|
|
void InvalidatePusher();
|
|
int TestPusher( POINT &pt );
|
|
BOOL TestCol( POINT &pt, int &iCol );
|
|
void GetColumnRect( int iCol, RECT &rc );
|
|
|
|
virtual BOOL ColumnCommand ( int idColumn );
|
|
virtual BOOL RenderData ( int idColumn, CRect & rect, CDC & dc, LPCTSTR lpsz = NULL );
|
|
|
|
void DrawButtonRect( HDC hDC, const RECT &rect, BOOL bDepressed );
|
|
void DrawColumnHeader( HDC hDC, const RECT &rect, int iCol );
|
|
|
|
BOOL ResizeClipCursor();
|
|
|
|
public:
|
|
COutliner * m_pOutliner;
|
|
|
|
COutlinerParent();
|
|
~COutlinerParent();
|
|
|
|
void EnableBorder ( BOOL bEnable = TRUE ) { m_bHasBorder = bEnable; }
|
|
void EnableHeaders ( BOOL bEnable = TRUE);
|
|
void EnableFocusFrame ( BOOL bEnable = TRUE) { m_bEnableFocusFrame = bEnable; }
|
|
void SetOutliner ( COutliner * pOutliner );
|
|
|
|
void InvalidateColumn( int iCol );
|
|
void UpdateFocusFrame();
|
|
|
|
virtual COutliner * GetOutliner ( void ) { return NULL; }
|
|
virtual void CreateColumns ( void ) { }
|
|
|
|
protected:
|
|
virtual BOOL PreTranslateMessage( MSG* pMsg );
|
|
|
|
//{{AFX_MSG(COutlinerParent)
|
|
afx_msg int OnCreate ( LPCREATESTRUCT );
|
|
afx_msg void OnSize( UINT nType, int cx, int cy );
|
|
afx_msg void OnGetMinMaxInfo( MINMAXINFO FAR* lpMMI );
|
|
afx_msg void OnSetFocus ( CWnd * pOldWnd );
|
|
afx_msg BOOL OnEraseBkgnd( CDC * );
|
|
afx_msg void OnPaint ( void );
|
|
afx_msg void OnLButtonDown( UINT nFlags, CPoint point );
|
|
afx_msg void OnLButtonUp( UINT nFlags, CPoint point );
|
|
afx_msg void OnKeyDown ( UINT nChar, UINT nRepCnt, UINT nFlags );
|
|
afx_msg void OnMouseMove( UINT nFlags, CPoint point );
|
|
afx_msg BOOL OnSetCursor( CWnd* pWnd, UINT nHitTest, UINT message );
|
|
//}}AFX_MSG
|
|
DECLARE_MESSAGE_MAP()
|
|
|
|
};
|
|
|
|
|
|
///////////////////////////////////////////////////////////////////////
|
|
// COutlinerView
|
|
|
|
class COutlinerView: public CView
|
|
{
|
|
public:
|
|
COutlinerParent * m_pOutlinerParent;
|
|
|
|
void CreateColumns ( )
|
|
{
|
|
m_pOutlinerParent->CreateColumns ( );
|
|
}
|
|
|
|
protected:
|
|
~COutlinerView() {
|
|
delete m_pOutlinerParent;
|
|
}
|
|
virtual void OnDraw(CDC *pDC);
|
|
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
|
|
|
|
afx_msg int OnCreate ( LPCREATESTRUCT );
|
|
afx_msg void OnSize ( UINT, int, int );
|
|
afx_msg void OnSetFocus ( CWnd * pOldWnd );
|
|
DECLARE_MESSAGE_MAP()
|
|
|
|
DECLARE_DYNCREATE(COutlinerView)
|
|
};
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
// COutlinerDropTarget declaration
|
|
|
|
class COutlinerDropTarget: public COleDropTarget
|
|
{
|
|
protected:
|
|
DWORD m_dwOldTicks;
|
|
COutliner *m_pOutliner;
|
|
|
|
public:
|
|
DROPEFFECT OnDragEnter(CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point);
|
|
BOOL OnDrop(CWnd* pWnd, COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point);
|
|
DROPEFFECT OnDragOver(CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point);
|
|
void OnDragLeave(CWnd* pWnd);
|
|
#ifdef _WIN32
|
|
DROPEFFECT OnDragScroll(CWnd* pWnd, DWORD dwKeyState, CPoint point);
|
|
#else
|
|
BOOL OnDragScroll(CWnd* pWnd, DWORD dwKeyState, CPoint point);
|
|
#endif
|
|
void DragScroll(BOOL);
|
|
COutlinerDropTarget(COutliner *);
|
|
};
|
|
|
|
|
|
#ifndef _WIN32
|
|
HGDIOBJ GetCurrentObject(HDC hdc, UINT uObjectType);
|
|
#endif
|
|
|
|
#endif
|