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/*
entitywidget.h
This file is part of the Project::OSiRiON world editor
and is distributed under the terms and conditions of
the GNU General Public License version 2
*/
#ifndef __INCLUDED_EDITOR_ENTITYWIDGET__
#define __INCLUDED_EDITOR_ENTITYWIDGET__
#include "entityproperties.h"
#include <QWidget>
#include <QList>
#include <QString>
namespace editor
{
/**
* @brief a Widget resembling an entity on the map
* */
class EntityWidget : public QWidget
{
Q_OBJECT
public:
enum Selected {SelectNone = 0, SelectHighlight = 1, SelectActive = 2};
/**
* @brief default constructor with parent widget
* */
EntityWidget(QWidget *parent = 0);
/**
* @brief copy another EntityWidget
* */
EntityWidget(EntityWidget &entity_widget, QWidget *parent = 0);
/**
* @brief returns the entity propertie
* */
inline EntityProperties *properties() {
return &entitywidget_entityproperties;
}
inline const Selected selected() const {
return entitywidget_selected;
}
/**
* @brief assignment operator
* */
void assign(EntityWidget &other);
signals:
/**
* @brief this signal is emitted if the entity is clicked with the left mouse button
* */
void clicked(EntityWidget *entity);
/**
* @brief this signal is emitted when the entity is first dragged
* */
void dragStart();
/**
* @brief this signal is emitted when the entity stops being dragged
* */
void dragStop();
/**
* @brief this signal is emitted if the entity is dragged
* */
void dragMove(EntityWidget *entity, int x, int y);
public slots:
/**
* @brief set the selected state
* */
void set_selected(Selected selected);
protected:
/**
* @brief handle draw events
* */
virtual void paintEvent(QPaintEvent *event);
/**
* @brief handle mouse button press events
* */
virtual void mousePressEvent(QMouseEvent *event);
/**
* @brief handle mouse button press events
* */
virtual void mouseReleaseEvent(QMouseEvent *event);
/**
* @brief handle mouse move press events
* */
virtual void mouseMoveEvent(QMouseEvent *event);
private:
EntityProperties entitywidget_entityproperties;
Selected entitywidget_selected;
bool is_dragging;
};
}
#endif // __INCLUDED_EDITOR_ENTITYWIDGET__
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