1 files changed, 59 insertions, 0 deletions
diff --git a/plugins/W7UI/src/dwmwindow.h b/plugins/W7UI/src/dwmwindow.h
new file mode 100644
index 0000000000..e795823247
--- /dev/null
+++ b/plugins/W7UI/src/dwmwindow.h
@@ -0,0 +1,59 @@
+#ifndef dwmwindow_h__
+#define dwmwindow_h__
+
+class CDwmWindow
+{
+public:
+	CDwmWindow();
+	virtual ~CDwmWindow() {}
+
+	HWND hwnd() { return m_hwnd; }
+
+	template<class TWindow>
+	static TWindow *GetWindow(HWND hwnd)
+	{
+		return (TWindow *)GetWindowLongPtr(hwnd, GWLP_USERDATA);
+	}
+
+protected:
+	// events
+	virtual void OnActivate(HWND hwndFrom) {}
+	virtual void OnClose() {}
+	virtual void OnRenderThumbnail(int mzxWidth, int maxHeight) {}
+	virtual void OnRenderPreview() {}
+	virtual void OnTimer(int id) {}
+	virtual void OnToolbar(int id, INT_PTR data) {}
+
+	// timer stuff
+	void SetTimer(int id, int timeout);
+	void KillTimer(int id);
+
+	// manage thumbnail and aero peek
+	void InvalidateThumbnail();
+	void SetPreview(HBITMAP hbmp, int x, int y);
+	void SetThumbnail(HBITMAP hbmp);
+
+	// manage toolbar
+	bool AddButton(HICON hIcon, TCHAR *text, INT_PTR data, DWORD flags = THBF_ENABLED);
+	void UpdateButtons(ITaskbarList3 *p);
+
+	//utilities
+	static HBITMAP CreateDwmBitmap(int width, int height);
+	static void MakeBitmapOpaque(HBITMAP hBmp);
+	static void DrawGradient(HDC hdc, int x, int y, int width, int height, RGBQUAD *rgb0, RGBQUAD *rgb1);
+
+private:
+	HWND m_hwnd;
+
+	bool m_btnInitialized;
+	int m_btnCount;
+	THUMBBUTTON m_btnInfo[7];
+	INT_PTR m_btnData[7];
+
+	LRESULT CALLBACK WndProc(UINT msg, WPARAM wParam, LPARAM lParam);
+
+	static void GlobalInitWndClass();
+	static LRESULT CALLBACK GlobalWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
+};
+
+#endif // dwmwindow_h__
+\ No newline at end of file