164 lines
3.3 KiB
C++
164 lines
3.3 KiB
C++
//+--------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1997 - 2000.
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//
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// File: BaseDlg.hxx
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//
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// Contents: Definition of class to drive the base object picker
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// dialog.
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//
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// Classes: CBaseDlg
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//
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// History: 06-22-2000 DavidMun Created
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//
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//---------------------------------------------------------------------------
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#ifndef __BASE_DLG_HXX_
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#define __BASE_DLG_HXX_
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//+--------------------------------------------------------------------------
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//
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// Class: CBaseDlg
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//
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// Purpose: Drive the initial object picker dialog
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//
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// History: 06-22-2000 DavidMun Created
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//
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//---------------------------------------------------------------------------
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class CBaseDlg: public CDlg,
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public CEdsoGdiProvider
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{
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public:
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CBaseDlg(
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const CObjectPicker &rop);
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~CBaseDlg()
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{
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TRACE_DESTRUCTOR(CBaseDlg);
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m_ppdoSelections = NULL;
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m_hpenUnderline = NULL;
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}
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HRESULT
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DoModal(
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IDataObject **ppdoSelections) const;
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//
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// CEdsoGdiProvider overrides
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//
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virtual HWND
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GetRichEditHwnd() const
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{
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return _hCtrl(IDC_RICHEDIT);
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}
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virtual HPEN
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GetEdsoPen() const
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{
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return m_hpenUnderline;
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}
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virtual HFONT
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GetEdsoFont() const
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{
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return reinterpret_cast<HFONT>
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(SendDlgItemMessage(m_hwnd, IDOK, WM_GETFONT, 0, 0));
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}
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void
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Clear();
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#ifdef QUERY_BUILDER
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BOOL
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IsQueryBuilderTabNonEmpty() const
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{
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return m_AdvancedDlg.IsQueryBuilderTabNonEmpty();
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}
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void
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ClearQueryBuilderTab() const
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{
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m_AdvancedDlg.ClearQueryBuilderTab();
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}
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#endif
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protected:
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virtual BOOL
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_OnCommand(
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WPARAM wParam,
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LPARAM lParam);
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virtual BOOL
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_OnNotify(
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WPARAM wParam,
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LPARAM lParam);
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virtual HRESULT
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_OnInit(
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BOOL *pfSetFocus);
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virtual void
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_OnDestroy();
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virtual void
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_OnSysColorChange();
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virtual BOOL
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_OnMinMaxInfo(
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LPMINMAXINFO lpmmi);
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virtual BOOL
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_OnSize(
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WPARAM wParam,
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LPARAM lParam);
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virtual void
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_OnHelp(
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UINT message,
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WPARAM wParam,
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LPARAM lParam);
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CObjectPicker const &m_rop;
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BOOL m_fMultiSelect;
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private:
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CBaseDlg &operator =(CBaseDlg &rhs);
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HRESULT
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_CreateDataObjectFromSelections();
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static LRESULT CALLBACK
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_EditWndProc(
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HWND hwnd,
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UINT msg,
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WPARAM wParam,
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LPARAM lParam);
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CAdvancedDlg m_AdvancedDlg;
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HPEN m_hpenUnderline;
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mutable IDataObject **m_ppdoSelections;
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RpIRichEditOle m_rpRichEditOle;
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WNDPROC m_OriginalRichEditWndProc;
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//
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// These are used for resizing
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//
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LONG m_cxMin;
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LONG m_cyMin;
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LONG m_cxSeparation;
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LONG m_cySeparation;
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LONG m_cxFrameLast;
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LONG m_cyFrameLast;
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LONG m_cxFour;
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};
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#endif // __BASE_DLG_HXX_
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