ES-DE/src/components/TextEditComponent.h
2014-01-24 16:21:10 -06:00

48 lines
880 B
C++

#pragma once
#include "../GuiComponent.h"
#include "NinePatchComponent.h"
class Font;
class TextCache;
// Used to enter text.
class TextEditComponent : public GuiComponent
{
public:
TextEditComponent(Window* window);
void textInput(const char* text) override;
bool input(InputConfig* config, Input input) override;
void render(const Eigen::Affine3f& parentTrans) override;
void onFocusGained() override;
void onFocusLost() override;
void onSizeChanged() override;
void setValue(const std::string& val) override;
std::string getValue() const override;
bool isEditing() const;
private:
void onTextChanged();
void onCursorChanged();
bool isMultiline();
std::string mText;
bool mFocused;
bool mEditing;
Eigen::Vector2f mScrollOffset;
int mCursor;
std::shared_ptr<Font> getFont();
NinePatchComponent mBox;
std::unique_ptr<TextCache> mTextCache;
};