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237 lines
7.6 KiB
C++
237 lines
7.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef _USERTLBR_H
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#define _USERTLBR_H
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#include <afxwin.h>
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#include <afxext.h>
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#include <afxpriv.h>
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#include <afxole.h>
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#include <afxdisp.h>
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#include <afxodlgs.h>
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#ifdef _WIN32
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#include <afxcmn.h>
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#endif
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#include "tlbutton.h"
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#include "toolbar2.h"
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#include "rdfacc.h"
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#include "cxicon.h"
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#define CLinkToolbarButtonDropTargetBase CToolbarButtonDropTarget
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class CLinkToolbarButtonDropTarget : public CLinkToolbarButtonDropTargetBase
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{
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public:
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CLinkToolbarButtonDropTarget(){m_pButton = NULL;}
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protected:
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virtual DROPEFFECT ProcessDragEnter(CWnd *pWnd, COleDataObject *pDataObject,
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DWORD dwKeyState, CPoint point);
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virtual DROPEFFECT ProcessDragOver(CWnd *pWnd, COleDataObject *pDataObject,
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DWORD dwKeyState, CPoint point);
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virtual BOOL ProcessDrop(CWnd *pWnd, COleDataObject *pDataObject,
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DROPEFFECT dropEffect, CPoint point);
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};
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#define CLinkToolbarButtonBase CDragableToolbarButton
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class CLinkToolbarButton: public CLinkToolbarButtonBase, public CCustomImageObject {
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protected:
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HT_Resource m_Node; // The resource corresponding to the RDF node
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BOOKMARKITEM m_bookmark;
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UINT m_uCurBMID;
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CMapWordToPtr m_BMMenuMap; // Maps the bookmark menu IDs
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int currentRow; // The row of the personal toolbar this button resides on.
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CDropMenu* m_pCachedDropMenu; // A pointer to a drop menu that is tracked across
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// node opening (HT) callbacks
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BOOL m_bShouldShowRMMenu; // Set to TRUE by default. Quickfile/Breadcrumbs set it to FALSE.
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CRDFCommandMap m_MenuCommandMap; // Command map for back-end generated right mouse menu commands.
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public:
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CLinkToolbarButton();
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~CLinkToolbarButton();
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int Create(CWnd *pParent, int nToolbarStyle, CSize noviceButtonSize, CSize advancedButtonSize,
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LPCTSTR pButtonText, LPCTSTR pToolTipText,
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LPCTSTR pStatusText,
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CSize bitmapSize, int nMaxTextChars, int nMinTextChars, BOOKMARKITEM bookmark,
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HT_Resource pNode, DWORD dwButtonStyle = 0);
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int GetRow() { return currentRow; }
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void SetRow(int i) { currentRow = i; }
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virtual void OnAction(void);
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virtual CSize GetButtonSizeFromChars(CString s, int c);
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virtual CSize GetMinimalButtonSize();
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virtual CSize GetMaximalButtonSize();
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virtual BOOL UseLargeIcons() { return FALSE; }
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virtual void UpdateIconInfo() { DetermineIconType(m_Node, UseLargeIcons()); }
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virtual void FillInOleDataSource(COleDataSource *pDataSource);
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BOOKMARKITEM GetBookmarkItem();
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HT_Resource GetNode(void) { return m_Node;}
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void SetNode(HT_Resource pBookmark, BOOL bAddRef = TRUE);
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void SetBookmarkItem(BOOKMARKITEM bookmark);
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virtual void EditTextChanged(char *pText);
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void SetTextWithoutResize(CString text);
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virtual UINT GetBitmapID(void);
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virtual UINT GetBitmapIndex(void);
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void FillInMenu(HT_Resource pNode);
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void LoadComplete(HT_Resource r);
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virtual void DrawCustomIcon(HDC hDC, int x, int y);
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virtual void DrawLocalIcon(HDC hDC, int x, int y);
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virtual HT_View GetHTView() { return HT_GetView(m_Node); }
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protected:
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virtual void DrawPicturesMode(HDC hDC, CRect rect);
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virtual void DrawPicturesAndTextMode(HDC hDC, CRect rect);
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virtual BOOL CreateRightMouseMenu(void);
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virtual CWnd* GetMenuParent(void);
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virtual void GetPicturesAndTextModeTextRect(CRect &rect);
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virtual void GetPicturesModeTextRect(CRect &rect);
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virtual void DrawButtonText(HDC hDC, CRect rcTxt, CSize sizeTxt, CString strTxt);
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protected:
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// Generated message map functions
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//{{AFX_MSG(CLinkToolbarButton)
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afx_msg LRESULT OnDragMenuOpen(WPARAM, LPARAM);
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afx_msg BOOL OnCommand(UINT wParam,LONG lParam);
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afx_msg LRESULT OnDropMenuDropOccurred(WPARAM, LPARAM);
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afx_msg LRESULT OnDropMenuDraggingOccurred(WPARAM, LPARAM);
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afx_msg LRESULT OnDropMenuClosed(WPARAM, LPARAM);
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afx_msg LRESULT OnFillInMenu(WPARAM wParam, LPARAM lParam);
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afx_msg void OnSysColorChange( );
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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void ptNotifyProcedure (HT_Notification ns, HT_Resource n, HT_Event whatHappened);
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/****************************************************************************
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*
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* Class: CLinkToolbarDropTarget
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*
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* DESCRIPTION:
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* This class provides a drag-drop target for the bookmark quick file
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* button.
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*
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****************************************************************************/
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class CLinkToolbar;
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class CLinkToolbarDropTarget : public COleDropTarget
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{
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private:
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CLinkToolbar *m_pToolbar;
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public:
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CLinkToolbarDropTarget() {m_pToolbar = NULL;}
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void Toolbar(CLinkToolbar *pToolbar);
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protected:
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virtual DROPEFFECT OnDragEnter(CWnd * pWnd,
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COleDataObject * pDataObject, DWORD dwKeyState, CPoint point);
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virtual DROPEFFECT OnDragOver(CWnd * pWnd,
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COleDataObject * pDataObject, DWORD dwKeyState, CPoint point );
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virtual BOOL OnDrop(CWnd * pWnd, COleDataObject * pDataObject,
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DROPEFFECT dropEffect, CPoint point);
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private:
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};
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class CLinkToolbar : public CNSToolbar2 {
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private:
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CLinkToolbarDropTarget m_DropTarget;
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HT_Pane m_PersonalToolbarPane;
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CRDFCommandMap m_MenuCommandMap; // Command map for back-end generated right mouse menu commands.
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int m_nNumberOfRows;
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CLinkToolbarButton* m_pDragButton;
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int m_iDragFraction;
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static int m_nMinToolbarButtonChars;
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static int m_nMaxToolbarButtonChars;
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public:
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CLinkToolbar(int nMaxButtons, int nToolbarStyle, int nPicturesAndTextHeight, int nPicturesHeight,
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int nTextHeight);
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~CLinkToolbar();
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// Used to create toolbars
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static CLinkToolbar* CreateUserToolbar(CWnd* pParent);
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int Create(CWnd *pParent);
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virtual int GetHeight(void);
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// Override layout scheme to dynamically resize buttons.
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void LayoutButtons(int nIndex); // Index will be ignored by this version of the function
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// since adding/deleting buttons may cause all buttons to resize
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void AddHTButton(HT_Resource n); // Called to add a new button to the toolbar
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void SetMinimumRows(int rowWidth); // Called to determine and set the # of rows required by the toolbar.
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int GetRows() { return m_nNumberOfRows; }
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void SetRows(int i) { m_nNumberOfRows = i; }
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void WidthChanged(int width); // Inherited from toolbar. Called when width changes, e.g. window resize or animation placed on toolbar.
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void FillInToolbar(); // Called to create and place the buttons on the toolbar
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HT_Pane GetPane() { return m_PersonalToolbarPane; } // Returns the HT-Pane
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void SetDragFraction(int i) { m_iDragFraction = i; }
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int GetDragFraction() { return m_iDragFraction; }
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void SetDragButton(CLinkToolbarButton* pButton) { m_pDragButton = pButton; }
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CLinkToolbarButton* GetDragButton() { return m_pDragButton; }
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protected:
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// Helper function used in conjunction with LayoutButtons
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void ComputeLayoutInfo(CLinkToolbarButton* pButton, int numChars, int rowWidth, int& usedSpace);
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// Generated message map functions
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//{{AFX_MSG(CLinkToolbar)
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afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
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afx_msg BOOL OnCommand( WPARAM wParam, LPARAM lParam );
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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#endif
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