VirtualKeys.h

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#ifndef VIRTUALKEYS_H_
#define VIRTUALKEYS_H_
 
#include "../Core/UIElement.h"
#include "../Containers/ContainerGrid.h"
#include "../Controls/ButtonControl.h"

class VirtualKeys : public UIElement
{
    private:
        ContainerGrid _grid;                      
        ButtonControl _button0;                        
        ButtonControl _button1;                        
        ButtonControl _button2;                        
        ButtonControl _button3;                        
        ButtonControl _button4;                        
        ButtonControl _button5;                        
        ButtonControl _button6;                        
        ButtonControl _button7;                        
        ButtonControl _button8;                        
        ButtonControl _button9;                        
        ButtonControl _buttonLeft;                  
        ButtonControl _buttonRight;                    
        ButtonControl _buttonMilli;                    
        ButtonControl _buttonKilo;                  
        ButtonControl _buttonX1;                  
        ButtonControl _buttonMinus;                    
        ButtonControl _buttonUp;                  
        ButtonControl _buttonOk;                  
        ButtonControl _buttonDown;                  
        ButtonControl _buttonExitVirtualKeys;        
        static void _onButton0Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY0); }
        static void _onButton1Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY1); }
        static void _onButton2Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY2); }
        static void _onButton3Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY3); }
        static void _onButton4Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY4); }
        static void _onButton5Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY5); }
        static void _onButton6Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY6); }
        static void _onButton7Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY7); }
        static void _onButton8Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY8); }
        static void _onButton9Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEY9); }
        static void _onButtonLeftClick(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYLEFT); }
        static void _onButtonRightClick(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYRIGHT); }
        static void _onButtonMilliClick(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYMILLI); }
        static void _onButtonKiloClick(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYKILO); }
        static void _onButtonX1Click(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYX1); }
        static void _onButtonMinusClick(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYMINUS); }
        static void _onButtonUpClick(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYUP); }
        static void _onButtonOkClick(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYOK); }
        static void _onButtonDownClick(void* controlContext) { ((VirtualKeys*)controlContext)->_handleButtonPress(KEYDOWN); }
        static void _onButtonExitVirtualKeysClick(void* controlContext) { ((VirtualKeys*)controlContext)->ExitVirtualKeys(); }
        
        void _handleButtonPress(Keys_t key);
        UIElement* _targetElement;                   
        UIElement* _previousVisualTreeRoot;         
 
    public:
        void(*OnVirtualKeyPressed)(Keys_t key);        

        VirtualKeys(void(*onVirtualKeyPressed)(Keys_t key) = NULL);
        
        void ShowVirtualKeys(UIElement* targetElement);
        
        void ExitVirtualKeys();
        
        virtual void Draw(bool redraw) override;

        virtual bool KeyInput(Keys_t key) override;

        virtual bool TouchInput(uint16_t x, uint16_t y, TouchTypes touchType) override;
        
        virtual void RecalculateDimensions() override;

        virtual void RecalculateLayout() override;
};
 
#endif /* VIRTUALKEYS_H_ */