File FullScreenItemMenu.h

File List > external-docs > libDaisy > src > ui > FullScreenItemMenu.h

Go to the documentation of this file

Source Code

#pragma once

#include "AbstractMenu.h"

namespace daisy
{
class FullScreenItemMenu : public AbstractMenu
{
  public:
    void Init(const AbstractMenu::ItemConfig* items,
              uint16_t                        numItems,
              AbstractMenu::Orientation       orientation
              = AbstractMenu::Orientation::leftRightSelectUpDownModify,
              bool allowEntering = true);

    void SetOneBitGraphicsDisplayToDrawTo(uint16_t canvasId);

    // inherited from UiPage
    void Draw(const UiCanvasDescriptor& canvas) override;

  private:
    uint16_t canvasIdToDrawTo_ = UI::invalidCanvasId;

    // Drawing routines
    virtual int  GetTopRowHeight(int displayHeight) const;
    virtual void DrawTextItem(OneBitGraphicsDisplay& display,
                              bool                   isVertical,
                              uint16_t               selectedItemIdx,
                              uint16_t               numItems,
                              const char*            itemText) const;
    virtual void DrawCheckboxItem(OneBitGraphicsDisplay& display,
                                  bool                   isVertical,
                                  uint16_t               selectedItemIdx,
                                  uint16_t               numItems,
                                  const char*            itemText,
                                  const bool& isCheckboxTicked) const;
    virtual void DrawValueItem(OneBitGraphicsDisplay& display,
                               bool                   isVertical,
                               uint16_t               selectedItemIdx,
                               uint16_t               numItems,
                               const char*            itemText,
                               const MappedValue&     value,
                               bool                   isEditing) const;
    virtual void DrawOpenUiPageItem(OneBitGraphicsDisplay& display,
                                    bool                   isVertical,
                                    uint16_t               selectedItemIdx,
                                    uint16_t               numItems,
                                    const char*            itemText) const;

    virtual void      DrawCloseMenuItem(OneBitGraphicsDisplay& display,
                                        bool                   isVertical,
                                        uint16_t               selectedItemIdx,
                                        uint16_t               numItems,
                                        const char*            itemText) const;
    virtual void      DrawTopRow(OneBitGraphicsDisplay& display,
                                 bool                   isVertical,
                                 int                    currentIndex,
                                 int                    numItemsTotal,
                                 const char*            text,
                                 Rectangle              rect,
                                 bool                   isSelected) const;
    virtual Rectangle DrawUDArrowsAndGetRemRect(OneBitGraphicsDisplay& display,
                                                Rectangle topRowRect,
                                                bool      upAvailable,
                                                bool      downAvailable) const;
    virtual Rectangle DrawLRArrowsAndGetRemRect(OneBitGraphicsDisplay& display,
                                                Rectangle topRowRect,
                                                bool      leftAvailable,
                                                bool      rightAvailable) const;

    virtual void    DrawValueText(OneBitGraphicsDisplay& display,
                                  bool                   isVertical,
                                  const char*            text,
                                  Rectangle              rect,
                                  bool                   isBeingEdited) const;
    virtual FontDef GetValueFont(const char*      textToDraw,
                                 const Rectangle& availableSpace) const;

    virtual FontDef GetNameFont(const char*      textToDraw,
                                const Rectangle& availableSpace) const;
};
} // namespace daisy