87 lines
2.2 KiB
C++
87 lines
2.2 KiB
C++
//
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// MyPrSht.h
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//
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#pragma once
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#include "CWnd.h"
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// Public functions
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//
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INT_PTR MyPropertySheet(LPCPROPSHEETHEADER pHeader);
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HPROPSHEETPAGE MyCreatePropertySheetPage(LPPROPSHEETPAGE psp);
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// CMyPropSheet -- used internally by MyPrSht.cpp
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//
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class CMyPropSheet : public CWnd
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{
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public:
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CMyPropSheet();
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void Release() { CWnd::Release(); };
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BOOL Attach(HWND hwnd) {return CWnd::Attach(hwnd); };
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INT_PTR DoPropSheet(LPCPROPSHEETHEADER pHeader);
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LPPROPSHEETPAGE GetCurrentPropSheetPage();
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// Message handler for WM_CTLCOLOR* messages - public so prop pages
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// can call it directly.
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HBRUSH OnCtlColor(UINT message, HDC hdc, HWND hwndControl);
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inline void OnSetActivePage(HWND hwnd)
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{ m_hwndActive = hwnd; }
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inline HWND GetActivePage()
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{ return m_hwndActive; }
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protected:
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~CMyPropSheet();
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// Virtual function overrides
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LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam);
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// Implementation
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static LRESULT CALLBACK HookProc(int nCode, WPARAM wParam, LPARAM lParam);
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void PaintHeader(HDC hdc, LPPROPSHEETPAGE ppsp);
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void PaintWatermark(HDC hdc, LPPROPSHEETPAGE ppsp);
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void InitColorSettings();
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void LoadBitmaps();
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public:
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void SetHeaderFonts();
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int ComputeHeaderHeight(int dxMax);
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int WriteHeaderTitle(HDC hdc, LPRECT prc, LPCTSTR pszTitle, BOOL bTitle, DWORD dwDrawFlags);
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protected:
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LPPROPSHEETHEADER m_pRealHeader;
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HHOOK m_hHook;
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HBRUSH m_hbrWindow;
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HBRUSH m_hbrDialog;
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HWND m_hwndActive;
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HBITMAP m_hbmWatermark;
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HBITMAP m_hbmHeader;
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HPALETTE m_hpalWatermark;
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HFONT m_hFontBold;
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int m_ySubTitle;
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};
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// Note: we can't subclass from CWnd because the wizard property pages
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// are already CWnd's, and we can't have 2 CWnd's for a single HWND.
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class CMyPropPage : public CWnd
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{
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public:
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void Release() { CWnd::Release(); };
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BOOL Attach(HWND hwnd) {return CWnd::Attach(hwnd); };
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static CMyPropPage* FromHandle(HWND hwnd);
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LPPROPSHEETPAGE GetPropSheetPage();
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protected:
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LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam);
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LPPROPSHEETPAGE m_ppspOriginal;
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};
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