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375 lines
15 KiB
C
375 lines
15 KiB
C
2 years ago
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// XTPControlListBox.h : interface for the CXTPControlListBox class.
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//
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// This file is a part of the XTREME COMMANDBARS 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(__XTPCONTROLLISTBOX_H__)
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#define __XTPCONTROLLISTBOX_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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//-----------------------------------------------------------------------
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// Summary:
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// The XTP_LBN_SELCHANGE is sent to active view when the selection of CXTPControlListBox
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// is changed
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// Example:
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// Here is an example of how an application would process the XTP_LBN_SELCHANGE
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// message.
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// <code>
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// BEGIN_MESSAGE_MAP(CMainFrame, CMDIFrameWnd)
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// //{{AFX_MSG_MAP(CMainFrame)
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// ON_NOTIFY(XTP_LBN_SELCHANGE, ID_EDIT_UNDO, OnListBoxControlSelChange)
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// //}}AFX_MSG_MAP
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// END_MESSAGE_MAP()
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//
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// void CMainFrame::OnListBoxControlSelChange(NMHDR* pNMHDR, LRESULT* pResult)
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// {
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// CXTPControlListBox* pControlListBox = DYNAMIC_DOWNCAST(CXTPControlListBox, ((NMXTPCONTROL*)pNMHDR)->pControl);
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// if (pControlListBox)
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// {
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// *pResult = 1;
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// }
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// }
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// </code>
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// See Also: CXTPControlListBox, XTP_LBN_POPUP
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//-----------------------------------------------------------------------
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const UINT XTP_LBN_SELCHANGE = 0x1003;
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//-----------------------------------------------------------------------
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// Summary:
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// The XTP_LBN_POPUP is sent to active view when the CXTPControlListBox is about to become visible.
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// Example:
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// Here is an example of how an application would process the XTP_LBN_POPUP
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// message.
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// <code>
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// BEGIN_MESSAGE_MAP(CMainFrame, CMDIFrameWnd)
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// //{{AFX_MSG_MAP(CMainFrame)
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// ON_NOTIFY(XTP_LBN_POPUP, ID_EDIT_UNDO, OnListBoxControlPopup)
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// //}}AFX_MSG_MAP
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// END_MESSAGE_MAP()
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//
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// void CMainFrame::OnListBoxControlPopup(NMHDR* pNMHDR, LRESULT* pResult)
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// {
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// CXTPControlListBox* pControlListBox = DYNAMIC_DOWNCAST(CXTPControlListBox, ((NMXTPCONTROL*)pNMHDR)->pControl);
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// if (pControlListBox)
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// {
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// *pResult = 1;
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// }
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// }
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// </code>
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// See Also: CXTPControlListBox, XTP_LBN_SELCHANGE
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//-----------------------------------------------------------------------
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const UINT XTP_LBN_POPUP = 0x1004;
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//{{AFX_CODEJOCK_PRIVATE
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class CXTPControlListBoxCtrl;
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//}}AFX_CODEJOCK_PRIVATE
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//===========================================================================
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// Summary:
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// CXTPControlComboBox is a CXTPControl derived class.
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// It represents a list box control.
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//===========================================================================
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class _XTP_EXT_CLASS CXTPControlListBox : public CXTPControl
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{
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Constructs a CXTPControlListBox object
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//-----------------------------------------------------------------------
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CXTPControlListBox();
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//-----------------------------------------------------------------------
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// Summary:
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// Destroys a CXTPControlListBox object, handles cleanup and deallocation
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//-----------------------------------------------------------------------
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virtual ~CXTPControlListBox();
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member to set the width of the control
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// Parameters:
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// nWidth - The width of the control
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//-----------------------------------------------------------------------
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void SetWidth(int nWidth);
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member to set the total minimum and maximum lines.
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// Parameters:
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// nMin - Minimum lines to be used.
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// nMax - Maximum lines to be used
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//-----------------------------------------------------------------------
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void SetLinesMinMax(int nMin, int nMax);
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member to retrieve a pointer to the list control.
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// Returns:
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// Retrieves list control.
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//-----------------------------------------------------------------------
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CListBox* GetListCtrl() const;
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member to set the multiple selection style of the
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// control.
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// Parameters:
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// bMultiplSel - TRUE to set multiple selection style.
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//-----------------------------------------------------------------------
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void SetMultiplSel(BOOL bMultiplSel);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called when control enable state was changed
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//-----------------------------------------------------------------------
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void OnEnabledChanged();
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protected:
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member to set the bounding rectangle of the control.
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// Parameters:
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// rcControl - Bounding rectangle of the control.
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//-----------------------------------------------------------------------
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virtual void SetRect(CRect rcControl);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called to determine the size of the control.
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// Parameters:
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// pDC - Pointer to a valid device context
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// Returns:
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// Size of the control.
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//-----------------------------------------------------------------------
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virtual CSize GetSize(CDC* pDC);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called to assign a parent command bar object.
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// Parameters:
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// pParent - Points to a CXTPCommandBar object
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//-----------------------------------------------------------------------
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virtual void SetParent(CXTPCommandBar* pParent);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called to draw the control.
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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 Draw(CDC* pDC);
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member to get the focused state of the control.
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// Returns:
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// TRUE if the control has focus; otherwise FALSE.
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//-----------------------------------------------------------------------
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virtual BOOL IsFocused() const;
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//-----------------------------------------------------------------------
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// Summary:
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// The framework calls this member function when a non-system key
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// is pressed.
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// Parameters:
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// nChar - Specifies the virtual key code of the given key.
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// lParam - Specifies additional message-dependent information.
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// Returns:
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// TRUE if key handled, otherwise returns FALSE
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//-----------------------------------------------------------------------
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virtual BOOL OnHookKeyDown(UINT nChar, LPARAM lParam);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called when the control becomes selected.
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// Parameters:
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// bSelected - TRUE if the control becomes selected.
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// Returns:
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// TRUE if successful; otherwise returns FALSE
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//-----------------------------------------------------------------------
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virtual BOOL OnSetSelected(int bSelected);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called when the user clicks the control.
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// Parameters:
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// bKeyboard - TRUE if the control is selected using the keyboard.
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// pt - Mouse cursor position.
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//-----------------------------------------------------------------------
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virtual void OnClick(BOOL bKeyboard = FALSE, CPoint pt = CPoint(0, 0));
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called before recalculating the parent command
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// bar size to calculate the dimensions of the control.
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// Parameters:
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// dwMode - Flags used to determine the height and width of the
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// dynamic command bar. See Remarks section for a list of
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// values.
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// Remarks:
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// The following predefined flags are used to determine the height and
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// width of the dynamic command bar. Use the bitwise-OR (|) operator to
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// combine the flags.<p/>
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//
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// * <b>LM_STRETCH</b> Indicates whether the command bar should be
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// stretched to the size of the frame. Set if the bar is
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// not a docking bar (not available for docking). Not set
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// when the bar is docked or floating (available for
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// docking). If set, LM_STRETCH returns dimensions based
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// on the LM_HORZ state. LM_STRETCH works similarly to
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// the the bStretch parameter used in CalcFixedLayout;
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// see that member function for more information about
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// the relationship between stretching and orientation.
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// * <b>LM_HORZ</b> Indicates that the bar is horizontally or
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// vertically oriented. Set if the bar is horizontally
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// oriented, and if it is vertically oriented, it is not
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// set. LM_HORZ works similarly to the the bHorz
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// parameter used in CalcFixedLayout; see that member
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// function for more information about the relationship
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// between stretching and orientation.
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// * <b>LM_MRUWIDTH</b> Most Recently Used Dynamic Width. Uses the
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// remembered most recently used width.
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// * <b>LM_HORZDOCK</b> Horizontal Docked Dimensions. Returns the
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// dynamic size with the largest width.
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// * <b>LM_VERTDOCK</b> Vertical Docked Dimensions. Returns the dynamic
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// size with the largest height.
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// * <b>LM_COMMIT</b> Resets LM_MRUWIDTH to current width of
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// floating command bar.
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//
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// The framework calls this member function to calculate the dimensions
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// of a dynamic command bar.<p/>
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//
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// Override this member function to provide your own layout in classes
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// you derive from CXTPControl. XTP classes derived from CXTPControl,
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// such as CXTPControlComboBox, override this member function to provide
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// their own implementation.
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// See Also:
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// CXTPControlComboBox, CXTPControlCustom, CXTPControlEdit,
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// CXTPControlWindowList, CXTPControlWorkspaceActions, CXTPControlToolbars,
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// CXTPControlOleItems, CXTPControlRecentFileList, CXTPControlSelector,
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// CXTPControl
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//-----------------------------------------------------------------------
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virtual void OnCalcDynamicSize(DWORD dwMode);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called to copy the control.
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// Parameters:
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// pControl - Points to a source CXTPControl object
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// bRecursive - TRUE to copy recursively.
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//-----------------------------------------------------------------------
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virtual void Copy(CXTPControl* pControl, BOOL bRecursive = FALSE);
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//-----------------------------------------------------------------------
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// Summary:
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// Reads or writes this object from or to an archive.
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// Parameters:
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// pPX - A CXTPPropExchange object to serialize to or from.
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//----------------------------------------------------------------------
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virtual void DoPropExchange(CXTPPropExchange* pPX);
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protected:
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CXTPControlListBoxCtrl* m_pListBox; // List box control.
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int m_nListBoxLinesMin; // Minimum lines.
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int m_nListBoxLinesMax; // Maximum lines.
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BOOL m_bMultiplSel; // Multiple selection style.
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BOOL m_bMouseLocked; // TRUE to lock mouse events.
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//{{AFX_CODEJOCK_PRIVATE
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DECLARE_XTP_CONTROL(CXTPControlListBox)
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//}}AFX_CODEJOCK_PRIVATE
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friend class CXTPControlListBoxCtrl;
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};
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//===========================================================================
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// Summary:
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// CXTPControlStatic is a CXTPControl derived class.
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// It represents a static text control.
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//===========================================================================
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class _XTP_EXT_CLASS CXTPControlStatic : public CXTPControl
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{
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Constructs a CXTPControlStatic object
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//-----------------------------------------------------------------------
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CXTPControlStatic();
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Call this member to set the width of the control
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// Parameters:
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// nWidth - The width of the control
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//-----------------------------------------------------------------------
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void SetWidth(int nWidth);
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protected:
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called to determine the size of the control.
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// Parameters:
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// pDC - Pointer to a valid device context
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// Returns:
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// Size of the control.
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//-----------------------------------------------------------------------
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virtual CSize GetSize(CDC* pDC);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called to draw the control.
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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 Draw(CDC* pDC);
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//-----------------------------------------------------------------------
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// Summary:
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// This method is called to copy the control.
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// Parameters:
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// pControl - Points to a source CXTPControl object
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// bRecursive - TRUE to copy recursively.
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//-----------------------------------------------------------------------
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virtual void Copy(CXTPControl* pControl, BOOL bRecursive = FALSE);
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//-----------------------------------------------------------------------
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// Summary:
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// Reads or writes this object from or to an archive.
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// Parameters:
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// pPX - A CXTPPropExchange object to serialize to or from.
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//----------------------------------------------------------------------
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virtual void DoPropExchange(CXTPPropExchange* pPX);
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private:
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DECLARE_XTP_CONTROL(CXTPControlStatic)
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};
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#endif // !defined(__XTPCONTROLLISTBOX_H__)
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