#include <gui/main_screen/MainView.hpp>

MainView::MainView()
{

}

void MainView::setupScreen()
{
    MainViewBase::setupScreen();
}

void MainView::tearDownScreen()
{
    MainViewBase::tearDownScreen();
}

void MainView::btnUpClicked()
{
    touchgfx_printf("btnUpClicked\n");
    counter++;
    if (counter >= 9)
    {
        counter = 9;
    }
    Unicode::snprintf(textCounterBuffer, TEXTCOUNTER_SIZE, "%d", counter);
    textCounter.invalidate();
}

void MainView::btnDownClicked()
{
    touchgfx_printf("btnDownClicked\n");
    counter--;
    if (counter < 0)
    {
        counter = 0;
    }
    Unicode::snprintf(textCounterBuffer, TEXTCOUNTER_SIZE, "%d", counter);
    textCounter.invalidate();

}

#ifndef MAINVIEW_HPP
#define MAINVIEW_HPP

#include <gui_generated/main_screen/MainViewBase.hpp>
#include <gui/main_screen/MainPresenter.hpp>

class MainView : public MainViewBase
{
public:
    MainView();
    virtual ~MainView() {}
    virtual void setupScreen();
    virtual void tearDownScreen();
    virtual void btnUpClicked();
    virtual void btnDownClicked();
protected:
    int counter;
};

#endif // MAINVIEW_HPP

#include <gui/common/FrontendApplication.hpp>
#include <mvp/View.hpp>
#include <gui/main_screen/MainPresenter.hpp>
#include <touchgfx/widgets/Image.hpp>
#include <touchgfx/widgets/Button.hpp>
#include <touchgfx/widgets/TextAreaWithWildcard.hpp>

class MainViewBase : public touchgfx::View<MainPresenter>
{
public:
    MainViewBase();
    virtual ~MainViewBase() {}
    virtual void setupScreen();

    /*
     * Virtual Action Handlers
     */
    virtual void btnUpClicked()
    {
        // Override and implement this function in Main
    }

    virtual void btnDownClicked()
    {
        // Override and implement this function in Main
    }

protected:
    FrontendApplication& application() {
        return *static_cast<FrontendApplication*>(touchgfx::Application::getInstance());
    }

    /*
     * Member Declarations
     */
    touchgfx::Image BaclGround;
    touchgfx::Button btnUp;
    touchgfx::Button btnDown;
    touchgfx::Image textBackground;
    touchgfx::TextAreaWithOneWildcard textCounter;

    /*
     * Wildcard Buffers
     */
    static const uint16_t TEXTCOUNTER_SIZE = 10;
    touchgfx::Unicode::UnicodeChar textCounterBuffer[TEXTCOUNTER_SIZE];

private:

    /*
     * Callback Declarations
     */
    touchgfx::Callback<MainViewBase, const touchgfx::AbstractButton&> buttonCallback;

    /*
     * Callback Handler Declarations
     */
    void buttonCallbackHandler(const touchgfx::AbstractButton& src);

};

#endif // MAINVIEWBASE_HPP