Initial community commit

Src/Plugins/General/gen_ml/skinnedwnd.h

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