CocoaMainWindow.h

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// ****************************************************************************
// Filename:  CocoaMainWindow.h
// Author:    Florian Hecht
// Date:      2008
// ****************************************************************************


#ifndef _COCOA_MAIN_WINDOW_H_
#define _COCOA_MAIN_WINDOW_H_


// ****************************************************************************
// Includes
// ****************************************************************************

#include "Interfaces/MainWindowInterface.h"
#include <vector>


// ****************************************************************************
// Forward declarations
// ****************************************************************************

struct CCocoaMainWindowWidget;



// ****************************************************************************
// CCocoaMainWindow
// ****************************************************************************

class CCocoaMainWindow : public CMainWindowInterface
{
public:
        CCocoaMainWindow(int x, int y, int width, int height, const char *title);
        ~CCocoaMainWindow();

        // create widgets
        WIDGET_HANDLE AddImage(int x, int y, int width, int height, WIDGET_HANDLE parent = 0);
        WIDGET_HANDLE AddButton(int x, int y, int width, int height, const char *text, WIDGET_HANDLE parent = 0);
        WIDGET_HANDLE AddLabel(int x, int y, int width, int height, const char *text, WIDGET_HANDLE parent = 0);
        WIDGET_HANDLE AddCheckBox(int x, int y, int width, int height, const char *text, bool checked, WIDGET_HANDLE parent = 0);
        WIDGET_HANDLE AddTextEdit(int x, int y, int width, int height, const char *text, WIDGET_HANDLE parent = 0);
        WIDGET_HANDLE AddSlider(int x, int y, int width, int height, int min_value, int max_value, int step, int value, WIDGET_HANDLE parent = 0);
        WIDGET_HANDLE AddComboBox(int x, int y, int width, int height, int num_entries, const char **entries, int current_entry, WIDGET_HANDLE parent = 0);
        WIDGET_HANDLE AddGLWidget(int x, int y, int width, int height, WIDGET_HANDLE parent = 0);

        // access to widget attributes
        bool GetText(WIDGET_HANDLE widget, char *text, int len);
        bool SetText(WIDGET_HANDLE widget, const char *text);

        bool SetImage(WIDGET_HANDLE widget, const CByteImage *pImage);

        bool GetValue(WIDGET_HANDLE widget, int &value);
        bool SetValue(WIDGET_HANDLE widget, int value);
        
        bool SwapBuffersGLWidget(WIDGET_HANDLE widget);
        bool MakeCurrentGLWidget(WIDGET_HANDLE widget);

        // window control
        void Show(WIDGET_HANDLE widget = 0);
        void Hide(WIDGET_HANDLE widget = 0);

        int GetModifierKeyState();

        void SetEventCallback(CMainWindowEventInterface *callback) {m_event_callback = callback;}
        
        void EventCallback(void* widget, int type, int *params);
private:
        void FixPosition(int &x, int &y, int &width, int &height);
        
        void *m_cocoa_main_window;
        int m_width;
        int m_height;
        CMainWindowEventInterface *m_event_callback;

        std::vector<CCocoaMainWindowWidget*> m_widgets;
};



#endif /* _COCOA_MAIN_WINDOW_H_ */