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/*
* This source file is part of MyGUI. For the latest info, see http://mygui.info/
* Distributed under the MIT License
* (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
*/
#ifndef MYGUI_TOOL_TIP_MANAGER_H_
#define MYGUI_TOOL_TIP_MANAGER_H_
#include "MyGUI_Prerequest.h"
#include "MyGUI_IUnlinkWidget.h"
#include "MyGUI_Singleton.h"
namespace MyGUI
{
class MYGUI_EXPORT ToolTipManager : public IUnlinkWidget
{
MYGUI_SINGLETON_DECLARATION(ToolTipManager);
public:
ToolTipManager();
void initialise();
void shutdown();
void setDelayVisible(float _value);
float getDelayVisible() const;
/*internal:*/
void _unlinkWidget(Widget* _widget) override;
private:
void notifyEventFrameStart(float _time);
void hideToolTip(Widget* _widget);
void showToolTip(Widget* _widget, size_t _index, const IntPoint& _point);
void moveToolTip(Widget* _widget, size_t _index, const IntPoint& _point);
bool isNeedToolTip(Widget* _widget);
size_t getToolTipIndex(Widget* _widget) const;
private:
float mDelayVisible{0.5f};
Widget* mOldFocusWidget{nullptr};
IntPoint mOldMousePoint;
bool mToolTipVisible{false};
float mCurrentTime{0};
size_t mOldIndex{ITEM_NONE};
bool mNeedToolTip{false};
bool mIsInitialise{false};
};
} // namespace MyGUI
#endif // MYGUI_TOOL_TIP_MANAGER_H_
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