www.pudn.com > ToolBarEx_demo.zip > ToolbarEx.h
#if !defined(_TOOLBAREX_H_)
#define _TOOLBAREX_H_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// ToolBarEx.h : header file
//
#include
#ifndef __AFXPRIV_H__
#include
#endif
#include "CustomizeDialog.h"
////////////////////////////////////////////////////////////////////////////
// I got some pieces of this code from MSJ Articles of Paul Dilascia
//
/////////////////////////////////////////////////////////////////////////////
// CToolBarEx window
#define ID_CUSTOMIZE_BAR 0xFF
/////////////////////////////////////////////////////////////////////////////
// COMCTL32 v5.81 specific stuff:
#ifndef TBSTYLE_EX_MIXEDBUTTONS
#define TBSTYLE_EX_MIXEDBUTTONS 0x00000008
#define TBSTYLE_EX_HIDECLIPPEDBUTTONS 0x00000010
#define CCM_SETVERSION (CCM_FIRST+7)
#define CCM_GETVERSION (CCM_FIRST+8)
#endif // !TBSTYLE_EX_MIXEDBUTTONS
#ifndef BTNS_SHOWTEXT
#define BTNS_SHOWTEXT 0x0040
#endif // !BTNS_SHOWTEXT
#ifndef BTNS_WHOLEDROPDOWN
#define BTNS_WHOLEDROPDOWN 0x0080
#endif // !BTNS_WHOLEDROPDOWN
#ifndef TBN_SAVE
#define TBN_SAVE (TBN_FIRST - 22)
#define TBN_RESTORE (TBN_FIRST - 21)
#ifndef TBN_INITCUSTOMIZE
#define TBN_INITCUSTOMIZE (TBN_FIRST - 23)
#define TBNRF_HIDEHELP 0x00000001
#endif // !TBN_INITCUSTOMIZE
typedef struct tagNMTBSAVE
{
NMHDR hdr;
DWORD* pData;
DWORD* pCurrent;
UINT cbData;
int iItem;
int cButtons;
TBBUTTON tbButton;
} NMTBSAVE, *LPNMTBSAVE;
typedef struct tagNMTBRESTORE
{
NMHDR hdr;
DWORD* pData;
DWORD* pCurrent;
UINT cbData;
int iItem;
int cButtons;
int cbBytesPerRecord;
TBBUTTON tbButton;
} NMTBRESTORE, *LPNMTBRESTORE;
#endif // !TBN_SAVE
class CToolBarEx : public CToolBar
{
protected:
friend class CCustomizeDialog;
// Inner structs
struct CToolBarButtonInfo
{
TBBUTTON tbButton; // information regarding the button
CString btnText; // text for the button
BOOL bInitiallyVisible ; // Button intially vible
// BOOL bShowOnRight; // Visible on Selective Right
};
// One of these for each drop-down button
struct CDropDownButtonInfo
{
CDropDownButtonInfo * pNext;
UINT idButton; // command ID of button
UINT idMenu; // popup menu to display
} ;
// Construction
public:
CToolBarEx();
typedef CArray ToolBarInfoArray;
// Attributes
public:
const static CSize m_szImageSmall;
const static CSize m_szImageLarge;
const static TextOptions m_eInitialTextOptions;
const static IconOptions m_eInitialIconOptions;
// Operations
public:
// this member function is called to insert a control into the toolbar
// and returns a pointer to the newly inserted control
//
CWnd* InsertControl(CRuntimeClass* pClass,LPCTSTR lpszWindowName,CRect& rect,UINT nID,DWORD dwStyle );
CWnd* InsertControl(CWnd* pCtrl,CRect& rect,UINT nID);
// call to add drop-down buttons
BOOL AddDropDownButton(UINT nIDButton,UINT nIDMenu,BOOL bArrow=TRUE);
// state functions
void SaveState();
void RestoreState();
//Call this function to set the customization, after you have done the changes to the toolbar.
void SetToolBarInfoForCustomization(const ToolBarInfoArray * pAdditional=NULL);
// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CToolBarEx)
//}}AFX_VIRTUAL
// Implementation
public:
BOOL MarkDefaultState();
void Customize();
TextOptions GetTextOptions() { return m_eTextOptions; }
void SetTextOptions(TextOptions txOptions,BOOL bUpdate=TRUE);
IconOptions GetIconOptions() { return m_eIconOptions; }
void SetIconOptions(IconOptions txOptions,BOOL bUpdate=TRUE);
BOOL SetDropDownButton(UINT nID,BOOL bArrow);
BOOL LoadBitmap(LPCTSTR lpszResourceName);
BOOL LoadBitmap(UINT nIDResource) { return LoadBitmap(MAKEINTRESOURCE(nIDResource)); }
virtual ~CToolBarEx();
// BOOL m_bShowDropdownArrowWhenVertical; // true to display a drop arrow when docked vertical
BOOL m_bHideChildWndOnVertical; // Hide the windows when docked vertical
// Generated message map functions
protected:
BOOL ShowContextMenu(CPoint pt);
UINT m_nResButtons;
BOOL SetIconOptionBitmap(IconOptions eIconOptions);
virtual BOOL HasButtonText(int nID);
static CCustomizeDialog* m_pCustomizeDlg;
static HHOOK m_hCBTHook;
TextOptions m_eTextOptions;
IconOptions m_eIconOptions;
BOOL IsVertDocked();
void PositionControls();
CObList* m_pControls; // CObject pointer list which contains controls added to the toolbar
CDropDownButtonInfo* m_pDropButtons; // list of dropdown button/menu pairs
static int m_nBarNumber; // used for customization, holds bar number for restoration.
CString m_strSubKey; // used for customization, holds registry subkey name.
CString m_strValueName; // used for customization, holds registry value.
ToolBarInfoArray m_ToolBarInfo;
COLORREF m_clrBtnHilight;
COLORREF m_clrBtnShadow;
COLORREF m_clrBtnFace;
static LRESULT CALLBACK CBTProc( int nCode, WPARAM wParam, LPARAM lParam );
// Find buttons structure for given ID
CDropDownButtonInfo * FindDropDownButtonInfo(UINT nID);
BOOL OnToolBarBtnDropDown(NMHDR* pNMHDR, LRESULT* pRes);
BOOL OnDropDownButtonInfo(const NMTOOLBAR& nmtb, UINT nID, CRect rc);
//Chenged Functions
CSize GetButtonSize(TBBUTTON* pData, int iButton,DWORD dwMode);
CSize CalcSize(TBBUTTON* pData, int nCount,DWORD dwMode);
int WrapToolBar(TBBUTTON* pData, int nCount, int nWidth,DWORD dwMode);
//Copied Functions
void SizeToolBar(TBBUTTON* pData, int nCount, int nLength, BOOL bVert, DWORD dwMode);
CSize CalcLayout(DWORD dwMode, int nLength=-1);
virtual CSize CalcFixedLayout(BOOL bStretch, BOOL bHorz);
virtual CSize CalcDynamicLayout(int nLength, DWORD dwMode);
void _GetButton(int nIndex, TBBUTTON* pButton) const;
void _SetButton(int nIndex, TBBUTTON* pButton);
void Draw3DBorders(CDC * pDC, CRect & rect) ;
virtual BOOL OnChildNotify( UINT message, WPARAM wParam, LPARAM lParam, LRESULT* pLResult )
{
if (message == WM_COMMAND)
{
}
return CToolBar::OnChildNotify( message, wParam, lParam, pLResult );
}
//{{AFX_MSG(CToolBarEx)
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
afx_msg void OnPaint();
afx_msg void OnSysColorChange();
afx_msg void OnContextMenu(CWnd* pWnd, CPoint point);
afx_msg void OnNcPaint();
//}}AFX_MSG
afx_msg void OnToolBarQueryDelete(NMHDR *pNMHDR, LRESULT *pResult);
afx_msg void OnToolBarQueryInsert(NMHDR *pNMHDR, LRESULT *pResult);
afx_msg void OnToolBarChange(NMHDR *pNMHDR, LRESULT *pResult);
afx_msg void OnToolBarBeginAdjust(NMHDR *pNMHDR, LRESULT *pResult);
afx_msg void OnToolBarCustomHelp(NMHDR *pNMHDR, LRESULT *pResult);
afx_msg void OnToolBarEndAdjust(NMHDR *pNMHDR, LRESULT *pResult);
afx_msg void OnToolBarGetButtonInfo(NMHDR *pNMHDR, LRESULT *pResult);
afx_msg void OnToolBarReset(NMHDR *pNMHDR, LRESULT *pResult);
afx_msg LRESULT OnCustomize(WPARAM,LPARAM) ;
afx_msg void OnInitCustomize( NMHDR* pNMHDR, LRESULT* pResult );
afx_msg void OnCustomDraw( NMHDR* pNMHDR, LRESULT* pResult );
// Saving and restoring toolbar
afx_msg void OnSave( NMHDR* pNMHDR, LRESULT* pResult );
afx_msg void OnRestore( NMHDR* pNMHDR, LRESULT* pResult );
DECLARE_MESSAGE_MAP()
DECLARE_DYNCREATE(CToolBarEx)
};
// CDockBarEx Class
class CDockBarEx : public CDockBar
{
DECLARE_DYNAMIC(CDockBarEx)
public:
// Default constructor
//
CDockBarEx();
// Virtual destructor
//
virtual ~CDockBarEx();
// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CDockBarEx)
public:
virtual CSize CalcFixedLayout(BOOL bStretch, BOOL bHorz);
//}}AFX_VIRTUAL
// Generated message map functions
protected:
//{{AFX_MSG(CDockBarEx)
// NOTE - the ClassWizard will add and remove member functions here.
// DO NOT EDIT what you see in these blocks of generated code !
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
/////////////////////////////////////////////////////////////////////////////
void FrameEnableDocking(CFrameWnd * pFrame, DWORD dwDockStyle);
/////////////////////////////////////////////////////////////////////////////
//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif // !defined(_TOOLBAREX_H_)