101 lines
2.8 KiB
C
101 lines
2.8 KiB
C
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#ifndef NULLOSFT_MEDIALIBRARY_SKINNED_WINDOW_HEADER
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#define NULLOSFT_MEDIALIBRARY_SKINNED_WINDOW_HEADER
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#if defined(_MSC_VER) && (_MSC_VER >= 1020)
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#pragma once
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#endif
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#include <windows.h>
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#include "./ml.h"
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#include "./ml_ipc_0313.h"
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#include "./reflectmsg.h"
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#include "./stockobjects.h"
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#define MLWM_SKINCHANGED (WM_APP + 0x2FFF)
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#define BORDER_NONE 0
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#define BORDER_SUNKEN 1
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#define BORDER_FLAT 2
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typedef enum SkinnedWndRedraw
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{
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SWR_NONE = 0,
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SWR_INVALIDATE = (1 << 0),
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SWR_ERASE = (1 << 1),
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SWR_UPDATE = (1 << 2),
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SWR_ALLCHILDREN = (1 << 3),
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}SkinnedWndRedraw;
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DEFINE_ENUM_FLAG_OPERATORS(SkinnedWndRedraw);
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class SkinnedWnd
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{
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protected:
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SkinnedWnd(BOOL bIsDialog);
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virtual ~SkinnedWnd(void);
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public:
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static SkinnedWnd *GetFromHWND(HWND hwndSkinned);
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static BOOL IsDwmCompositionEnabled();
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BOOL IsUnicode(void);
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BOOL IsAttached(void);
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INT GetType(void) { return (INT)LOWORD(wnddata); }
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HWND GetHWND(void) { return hwnd; }
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void SkinChanged(BOOL bNotifyChildren, BOOL bRedraw);
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void EnableReflection(BOOL bEnable);
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virtual BOOL SetStyle(UINT newStyle, BOOL bRedraw);
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virtual UINT GetStyle(void) { return style; }
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void SetMinMaxInfo(MLSKINNEDMINMAXINFO *minMax);
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protected:
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virtual BOOL Attach(HWND hwndToSkin);
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void SetType(INT newType) { ((wnddata & 0xFFFF0000) | (newType & 0xFFFF)); }
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LRESULT CallPrevWndProc(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT CallDefWndProc(UINT uMsg, WPARAM wParam, LPARAM lParam);
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virtual LRESULT WindowProc(UINT uMsg, WPARAM wParam, LPARAM lParam);
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virtual void OnSkinChanged(BOOL bNotifyChildren, BOOL bRedraw);
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virtual void OnSkinUpdated(BOOL bNotifyChildren, BOOL bRedraw);
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virtual BOOL OnMediaLibraryIPC(INT msg, INT_PTR param, LRESULT *pResult);
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virtual INT OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS *pncsp);
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virtual INT OnNcHitTest(POINTS pts);
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virtual void OnNcPaint(HRGN rgnUpdate);
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virtual void OnPrint(HDC hdc, UINT options);
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virtual void DrawBorder(HDC hdc);
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virtual void OnDwmCompositionChanged(void);
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virtual UINT GetBorderType(void);
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virtual HPEN GetBorderPen(void);
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void OnUpdateUIState(UINT uAction, UINT uState);
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virtual void OnStyleChanged(INT styleType, STYLESTRUCT *pss);
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void DisableRedraw();
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void EnableRedraw(SkinnedWndRedraw redrawFlags);
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virtual BOOL OnDirectMouseWheel(INT delta, UINT vtKey, POINTS pts);
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virtual void OnGetMinMaxInfo(MINMAXINFO *minMax);
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public:
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static void DrawBorder(HDC hdc, RECT *prc, UINT type, HPEN pen);
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private:
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static LRESULT WINAPI WindowProcReal(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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friend BOOL SkinWindowEx(HWND hwndToSkin, INT type, UINT style);
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friend BOOL UnskinWindow(HWND hwndToUnskin);
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protected:
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HWND hwnd;
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UINT style;
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WORD uiState;
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ULONG redrawLock;
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SIZE minSize;
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SIZE maxSize;
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private:
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WNDPROC fnWndProc;
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LONG wnddata;
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};
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#endif // NULLOSFT_MEDIALIBRARY_SKINNED_WINDOW_HEADER
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