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// This is a part of the BCGControlBar Library 
// Copyright (C) 1998-2000 BCGSoft Ltd. 
// All rights reserved. 
// 
// This source code can be used, distributed or modified 
// only under terms and conditions  
// of the accompanying license agreement. 
 
#if !defined(AFX_BCGPCOLORBAR_H__9B759C19_6B1C_48C4_A884_C0DEDD60DD77__INCLUDED_) 
#define AFX_BCGPCOLORBAR_H__9B759C19_6B1C_48C4_A884_C0DEDD60DD77__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
// BCGPColorBar.h : header file 
// 
 
#ifndef BCG_NO_COLOR 
 
#include "BCGCBPro.h" 
#include "BCGPPopupMenuBar.h" 
 
class CBCGPColorButton; 
class CBCGPPropList; 
 
///////////////////////////////////////////////////////////////////////////// 
// CBCGPColorBar window 
 
class BCGCBPRODLLEXPORT CBCGPColorBar : public CBCGPPopupMenuBar 
{ 
	friend class CColorPopup; 
	friend class CBCGPColorMenuButton; 
	friend class CBCGPColorButton; 
	friend class CColorButton; 
	friend class CBCGPImageEditDlg; 
	friend class CBCGPColorProp; 
 
	DECLARE_SERIAL(CBCGPColorBar) 
 
// Construction 
public: 
	CBCGPColorBar(); 
 
	virtual BOOL Create( 
			CWnd*		pParentWnd, 
			DWORD		dwStyle, 
			UINT		nID, 
			CPalette*	pPalette = NULL,	// Palette color, NULL - standard 20 colors 
			int			nColumns = 0,		// Number of columns, -1 - default 
			int			nRowsDockHorz = 0,	// Number of rows for horz. docking 
			int			nColDockVert = 0);	// Number of columns for vert. docking 
 
	virtual BOOL CreateControl ( 
			CWnd*			pParentWnd, 
			const CRect&	rect, 
			UINT			nID, 
			int				nColumns = -1, 
			CPalette*		pPalette = NULL 
		); 
 
protected: 
	CBCGPColorBar(	const CArray& colors, 
					COLORREF color,  
					LPCTSTR lpszAutoColor, 
					LPCTSTR lpszOtherColor, 
					LPCTSTR lpszDocColors, 
					CList& lstDocColors, 
					int nColumns, 
					int	nRowsDockHorz, 
					int	nColDockVert, 
					COLORREF colorAutomatic, 
					UINT nCommandID, 
					CBCGPColorButton* pParentBtn); 
 
	CBCGPColorBar (CBCGPColorBar& src, UINT uiCommandID); 
 
// Operations: 
public: 
	void SetDocumentColors (LPCTSTR lpszCaption,  
							CList& lstDocColors, 
							BOOL bShowWhenDocked = FALSE); 
 
	void ContextToSize (BOOL bSquareButtons = TRUE, 
						BOOL bCenterButtons = TRUE); 
 
// Attributes 
public: 
	void SetColor (COLORREF color); 
	COLORREF GetColor () const 
	{ 
		return m_ColorSelected; 
	} 
 
	static void SetColorName (COLORREF color, const CString& strName) 
	{ 
		m_ColorNames.SetAt (color, strName); 
	} 
 
	void EnableAutomaticButton (LPCTSTR lpszLabel, COLORREF colorAutomatic, BOOL bEnable = TRUE); 
	void EnableOtherButton (LPCTSTR lpszLabel, BOOL bAltColorDlg = TRUE, BOOL bEnable = TRUE); 
 
	UINT GetCommandID () const 
	{ 
		return m_nCommandID; 
	} 
 
	void SetCommandID (UINT nCommandID) 
	{ 
		m_nCommandID = nCommandID; 
	} 
 
	BOOL IsTearOff () const 
	{ 
		return m_bIsTearOff; 
	} 
 
	void SetVertMargin (int nVertMargin); 
	void SetHorzMargin (int nHorzMargin); 
 
	int GetVertMargin () const 
	{ 
		return m_nVertMargin; 
	} 
 
	int GetHorzMargin () 
	{ 
		return m_nHorzMargin; 
	} 
 
protected: 
    int							m_nNumColumns; 
    int							m_nNumRowsHorz; 
    int							m_nNumColumnsVert; 
	CArray	m_colors; 
	CPalette					m_Palette; 
	CSize						m_BoxSize; 
	int							m_nRowHeight; 
	COLORREF					m_ColorSelected;	// (-1) - auto 
	COLORREF					m_ColorAutomatic; 
	CString						m_strAutoColor; 
	CString						m_strOtherColor; 
	CString						m_strDocColors; 
	CList	m_lstDocColors; 
	UINT						m_nCommandID; 
	BOOL						m_bStdColorDlg; 
	BOOL						m_bIsEnabled; 
	BOOL						m_bIsTearOff; 
	BOOL						m_bShowDocColorsWhenDocked; 
	CBCGPColorButton*			m_pParentBtn; 
	CBCGPPropList*				m_pWndPropList; 
	int							m_nHorzOffset; 
	int							m_nVertOffset; 
	BOOL						m_bInternal;	// Used in customization 
	int							m_nVertMargin; 
	int							m_nHorzMargin; 
 
	static CMap	m_ColorNames; 
 
// Overrides 
	virtual BOOL OnSendCommand (const CBCGPToolbarButton* pButton); 
	virtual void OnUpdateCmdUI(CFrameWnd* pTarget, BOOL bDisableIfNoHndler); 
	virtual void AdjustLocations (); 
	virtual CSize CalcSize (BOOL bVertDock); 
	virtual void DoPaint(CDC* pDC); 
	virtual BOOL OnKey (UINT nChar); 
 
	virtual void Serialize (CArchive& ar); 
	virtual void ShowCommandMessageString (UINT uiCmdId); 
 
	virtual BOOL AllowChangeTextLabels () const 
	{ 
		return FALSE; 
	} 
 
	virtual BOOL AllowShowOnList () const 
	{	 
		return TRUE;	 
	} 
 
	virtual BOOL OpenColorDialog (const COLORREF colorDefault, COLORREF& colorRes); 
 
	virtual void Rebuild (); 
 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CBCGPColorBar) 
	virtual BOOL PreTranslateMessage(MSG* pMsg); 
	//}}AFX_VIRTUAL 
 
// Implementation 
public: 
	virtual ~CBCGPColorBar(); 
 
	// Generated message map functions 
protected: 
	//{{AFX_MSG(CBCGPColorBar) 
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct); 
	afx_msg BOOL OnQueryNewPalette(); 
	afx_msg void OnPaletteChanged(CWnd* pFocusWnd); 
	afx_msg void OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS FAR* lpncsp); 
	afx_msg void OnNcPaint(); 
	afx_msg void OnMouseMove(UINT nFlags, CPoint point); 
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point); 
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point); 
	afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point); 
	afx_msg void OnDestroy(); 
	//}}AFX_MSG 
	afx_msg LRESULT OnMouseLeave(WPARAM,LPARAM); 
	DECLARE_MESSAGE_MAP() 
 
	static int InitColors (CPalette* pPalette,  
						CArray& arColors); 
	static BOOL CreatePalette (const CArray& arColors, 
								CPalette& palette); 
 
	CSize GetColorGridSize (BOOL bVertDock) const; 
	int GetExtraHeight (int nNumColumns) const; 
	CPalette* SelectPalette (CDC* pDC); 
 
	void SetPropList (CBCGPPropList* pWndList) 
	{ 
		m_pWndPropList = pWndList; 
	} 
 
}; 
 
#endif // BCG_NO_COLOR 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Visual C++ will insert additional declarations immediately before the previous line. 
 
#endif // !defined(AFX_BCGPCOLORBAR_H__9B759C19_6B1C_48C4_A884_C0DEDD60DD77__INCLUDED_)