include/graphics/SkOSWindow_Win.h

/* include/graphics/SkOSWindow_Win.h
**
** Copyright 2006, Google Inc.
**
** Licensed under the Apache License, Version 2.0 (the "License"); 
** you may not use this file except in compliance with the License. 
** You may obtain a copy of the License at 
**
**     http://www.apache.org/licenses/LICENSE-2.0 
**
** Unless required by applicable law or agreed to in writing, software 
** distributed under the License is distributed on an "AS IS" BASIS, 
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
** See the License for the specific language governing permissions and 
** limitations under the License.
*/

#ifndef SkOSWindow_Win_DEFINED
#define SkOSWindow_Win_DEFINED

#include "SkWindow.h"

class SkOSWindow : public SkWindow {
public:
    SkOSWindow(void* hwnd);

    void*   getHWND() const { return fHWND; }
    void    setSize(int width, int height);
    void    updateSize();

    static bool PostEvent(SkEvent* evt, SkEventSinkID, SkMSec delay);

    static bool WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
    static bool SkOSWindow::QuitOnDeactivate(HWND hWnd);

    enum {
        SK_WM_SkEvent = WM_APP + 1000,
        SK_WM_SkTimerID = 0xFFFF    // just need a non-zero value
    };

protected:
    virtual bool quitOnDeactivate() { return true; }

    // overrides from SkWindow
    virtual void onHandleInval(const SkRect16&);
    // overrides from SkView
    virtual void onAddMenu(const SkOSMenu*);

private:
    void*   fHWND;

    void    doPaint(void* ctx);

    HMENU   fMBar;

    typedef SkWindow INHERITED;
};

#endif