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324 lines
12 KiB
C++
324 lines
12 KiB
C++
// XTFlatComboBox.h interface for the CXTFlatComboBox class.
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//
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// This file is a part of the XTREME CONTROLS MFC class library.
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// (c)1998-2012 Codejock Software, All Rights Reserved.
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//
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// THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
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// RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
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// CONSENT OF CODEJOCK SOFTWARE.
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//
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// THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
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// IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
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// YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
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// SINGLE COMPUTER.
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//
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// CONTACT INFORMATION:
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// support@codejock.com
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// http://www.codejock.com
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//
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/////////////////////////////////////////////////////////////////////////////
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//{{AFX_CODEJOCK_PRIVATE
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#if !defined(__XTFLATCOMBOBOX_H__)
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#define __XTFLATCOMBOBOX_H__
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//}}AFX_CODEJOCK_PRIVATE
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#if _MSC_VER > 1000
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#pragma once
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#endif // _MSC_VER > 1000
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class CXTFlatComboBoxTheme;
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class CXTFlatEditTheme;
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//===========================================================================
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// Summary:
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// CXTFlatComboBox is a CComboBox derived class. The CXTFlatComboBox class
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// can easily give your application's standard CComboBox control the Flat
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// Look that is seen in many of the Microsoft(r) Office(tm) products.
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// Remarks:
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// To use the control, use Class Wizard to add the CComboBox member variable (
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// Class Wizard -> Member Variables Tab -> Add Variable) and rename CComboBox
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// to CXTFlatComboBox.
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//===========================================================================
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class _XTP_EXT_CLASS CXTFlatComboBox : public CComboBox, public CXTThemeManagerStyleHostBase
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{
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DECLARE_DYNAMIC(CXTFlatComboBox)
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DECLARE_THEME_HOST(CXTFlatComboBox)
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DECLARE_THEME_REFRESH(CXTFlatComboBox)
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Constructs a CXTFlatComboBox object
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//-----------------------------------------------------------------------
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CXTFlatComboBox();
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//-----------------------------------------------------------------------
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// Summary:
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// Destroys a CXTFlatComboBox object, handles cleanup and deallocation
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//-----------------------------------------------------------------------
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virtual ~CXTFlatComboBox();
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// This member function will disable the flat look for the CXTFlatComboBox.
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// Parameters:
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// bDisable - TRUE to disable flat appearance.
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//-----------------------------------------------------------------------
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void DisableFlatLook(BOOL bDisable);
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member function to determine if the appearance of the
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// CXTFlatComboBox control is flat.
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// Returns:
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// TRUE if the control is flat, otherwise returns FALSE.
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//-----------------------------------------------------------------------
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BOOL IsFlat();
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//-----------------------------------------------------------------------
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// Summary:
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// This member function enables or disables auto completion.
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// Parameters:
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// bEnable - TRUE to enable auto completion, otherwise FALSE.
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//-----------------------------------------------------------------------
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virtual void EnableAutoCompletion(BOOL bEnable = TRUE);
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//-----------------------------------------------------------------------
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// Summary:
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// This member function determines if the mouse is within the control's
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// rect.
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// Returns:
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// TRUE if the mouse is over the CXTFlatComboBox, otherwise returns FALSE.
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//-----------------------------------------------------------------------
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virtual BOOL PointInRect();
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//-----------------------------------------------------------------------
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// Summary: Call this member function to determine if the control has the focus.
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// Returns: TRUE if the control has the focus. FALSE otherwise.
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//-----------------------------------------------------------------------
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virtual BOOL IsFocused() const;
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//-----------------------------------------------------------------------
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// Summary : Call this member function to set the background color
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// for the CXTFlatComboBox control.
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// Parameters : crBack - RGB value representing background color.
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// See Also : SetTextColor, GetBackColor, GetTextColor
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//-----------------------------------------------------------------------
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virtual void SetBackColor(COLORREF crBack) {
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m_crBack = crBack;
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}
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//-----------------------------------------------------------------------
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// Summary : Call this member function to retrieve the background color
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// for the CXTFlatComboBox.
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// Returns : An RGB color value representing the background color for
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// the CXTFlatComboBox.
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// See Also : SetTextColor, SetBackColor, GetTextColor
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//-----------------------------------------------------------------------
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COLORREF GetBackColor() const {
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return (m_crBack == COLORREF_NULL) ? GetXtremeColor(COLOR_WINDOW) : m_crBack;
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}
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//-----------------------------------------------------------------------
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// Summary : Call this member function to set the text color
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// for the CXTFlatComboBox control.
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// Parameters : crText - RGB value representing text color.
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// See Also : SetBackColor, GetBackColor, GetTextColor
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//-----------------------------------------------------------------------
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virtual void SetTextColor(COLORREF crText) {
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m_crText = crText;
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}
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//-----------------------------------------------------------------------
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// Summary : Call this member function to retrieve the text color
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// for the CXTFlatComboBox.
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// Returns : An RGB color value representing the text color for
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// the CXTFlatComboBox.
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// See Also : SetTextColor, SetBackColor, GetBackColor
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//-----------------------------------------------------------------------
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COLORREF GetTextColor() const {
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return (m_crText == COLORREF_NULL) ? GetXtremeColor(COLOR_WINDOWTEXT) : m_crText;
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}
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protected:
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//-----------------------------------------------------------------------
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// Summary:
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// This member function is called by the CXTFlatComboBox whenever a paint
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// operation should occur.
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// Parameters:
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// pDC - Points to the current device context.
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// eState - Current state of the CXTFlatComboBox, either xtMouseNormal, xtMouseHover, or xtMouseSelect.
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// See Also:
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// XTMouseState
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//-----------------------------------------------------------------------
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virtual void DrawCombo(CDC* pDC, XTMouseState eState);
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//-----------------------------------------------------------------------
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// Summary:
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// A helper for rendering the control appearance.
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// Parameters:
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// pDC - Pointer to a valid device context
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//-----------------------------------------------------------------------
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virtual void DoPaint(CDC* pDC);
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//-----------------------------------------------------------------------
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// Summary:
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// This member function is called to determine the actual client area
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// for the CXTFlatComboBox control. The actual client area is the display area
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// excluding borders and drop arrow box.
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// Parameters:
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// rc - Reference to a CRect object to receive client coordinates.
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//-----------------------------------------------------------------------
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virtual void CalcClientRect(CRect& rc);
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protected:
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//{{AFX_CODEJOCK_PRIVATE
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//{{AFX_VIRTUAL(CXTFlatComboBox)
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virtual BOOL PreTranslateMessage(MSG* pMsg);
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//}}AFX_VIRTUAL
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//{{AFX_MSG(CXTFlatComboBox)
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afx_msg void OnTimer(UINT_PTR nIDEvent);
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afx_msg void OnPaint();
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afx_msg BOOL OnSetFocus();
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afx_msg BOOL OnKillFocus();
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afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
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afx_msg BOOL OnEditUpdate();
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afx_msg BOOL OnEndSel();
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afx_msg BOOL OnEraseBkgnd(CDC* pDC);
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afx_msg LRESULT OnPrintClient(WPARAM wp, LPARAM lp);
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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//}}AFX_CODEJOCK_PRIVATE
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public:
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BOOL m_bAutoComp; // Used by Auto completing.
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BOOL m_bFlatLook; // TRUE if the control is flat.
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BOOL m_bDisableAC; // TRUE when auto complete is disabled internally.
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protected:
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BOOL m_bPainted; // Used during paint operations.
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BOOL m_bHasFocus; // TRUE if the control has the focus.
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DWORD m_nStyle; // Stores the standard window styles for the control.
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DWORD m_nStyleEx; // Stores the extended window styles for the control.
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COLORREF m_crBack; // RGB color value representing background color.
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COLORREF m_crText; // RGB color value representing text color.
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};
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//////////////////////////////////////////////////////////////////////
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AFX_INLINE void CXTFlatComboBox::EnableAutoCompletion(BOOL bEnable/*=TRUE*/) {
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m_bAutoComp = bEnable;
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}
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AFX_INLINE BOOL CXTFlatComboBox::IsFlat() {
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return m_bFlatLook;
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}
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AFX_INLINE BOOL CXTFlatComboBox::IsFocused() const {
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return m_bHasFocus;
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}
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#define CXTEdit CXTPEdit
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//===========================================================================
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// Summary:
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// CXTFlatEdit is a CXTEdit derived class. The CXTFlatEdit class can easily
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// give your application's standard CEdit control the flat look that is
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// seen in many of the Microsoft(r) Office(tm) products.
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// Remarks:
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// To use the control, use Class Wizard to add the CEdit member variable (Class Wizard ->
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// Member Variables Tab -> Add Variable) and rename CEdit to CXTFlatEdit.
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//===========================================================================
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class _XTP_EXT_CLASS CXTFlatEdit : public CXTEdit, public CXTThemeManagerStyleHostBase
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{
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DECLARE_DYNAMIC(CXTFlatEdit)
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DECLARE_THEME_HOST(CXTFlatEdit)
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DECLARE_THEME_REFRESH(CXTFlatEdit)
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Constructs a CXTFlatEdit object
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//-----------------------------------------------------------------------
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CXTFlatEdit();
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//-----------------------------------------------------------------------
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// Summary:
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// Destroys a CXTFlatEdit object, handles cleanup and deallocation
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//-----------------------------------------------------------------------
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virtual ~CXTFlatEdit();
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// This member function will disable the flat look for the edit control.
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// Parameters:
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// bDisable - TRUE to disable the flat appearance.
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//-----------------------------------------------------------------------
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void DisableFlatLook(BOOL bDisable);
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member function to determine if the appearance of the edit
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// control is flat.
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// Returns:
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// TRUE if the control is flat, otherwise returns FALSE.
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//-----------------------------------------------------------------------
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BOOL IsFlat();
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//-----------------------------------------------------------------------
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// Summary:
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// This member function determines if the mouse is within the control's
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// rect.
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// Returns:
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// TRUE if the mouse is over the edit box, otherwise returns FALSE.
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//-----------------------------------------------------------------------
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virtual BOOL PointInRect();
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protected:
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//-----------------------------------------------------------------------
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// Summary:
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// This member function is called by the edit control whenever a paint
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// operation should occur.
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// Parameters:
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// pDC - Points to the current device context.
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// rWindow - Area to render.
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// See Also:
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// XTMouseState
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//-----------------------------------------------------------------------
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virtual void DrawBorders(CDC* pDC, const CRect& rWindow);
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protected:
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//{{AFX_CODEJOCK_PRIVATE
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DECLARE_MESSAGE_MAP()
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//{{AFX_MSG(CXTFlatEdit)
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afx_msg void OnNcPaint();
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afx_msg void OnTimer(UINT_PTR nIDEvent);
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afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
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afx_msg void OnSetFocus(CWnd* pOldWnd);
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afx_msg void OnKillFocus(CWnd* pNewWnd);
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afx_msg BOOL OnEraseBkgnd(CDC* pDC);
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afx_msg LRESULT OnPrintClient(WPARAM wp, LPARAM lp);
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//}}AFX_MSG
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//}}AFX_CODEJOCK_PRIVATE
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protected:
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BOOL m_bPainted; // Used during paint operations.
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BOOL m_bHasFocus; // TRUE if the control has focus.
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BOOL m_bFlatLook; // TRUE if the control is flat.
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DWORD m_nStyle; // Stores the standard window styles for the control.
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DWORD m_nStyleEx; // Stores the extended window styles for the control.
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};
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//////////////////////////////////////////////////////////////////////
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AFX_INLINE BOOL CXTFlatEdit::IsFlat() {
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return m_bFlatLook;
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}
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#endif // #if !defined(__XTFLATCOMBOBOX_H__)
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