70 lines
1.8 KiB
C++
70 lines
1.8 KiB
C++
/**
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* @author Edouard DUPIN
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*
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* @copyright 2011, Edouard DUPIN, all right reserved
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*
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* @license APACHE v2.0 (see license file)
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*/
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#ifndef __EWOL_WIDGET_CONTAINER_H__
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#define __EWOL_WIDGET_CONTAINER_H__
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#include <etk/types.h>
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#include <ewol/debug.h>
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#include <ewol/widget/Widget.h>
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namespace ewol {
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namespace widget {
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/**
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* @ingroup ewolWidgetGroup
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* @brief the Cotainer widget is a widget that have an only one subWidget
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*/
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class Container : public ewol::Widget {
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protected:
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std::shared_ptr<ewol::Widget> m_subWidget;
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protected:
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/**
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* @brief Constructor
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*/
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Container();
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void init(std::shared_ptr<ewol::Widget> _subElement=nullptr);
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public:
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/**
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* @brief Destructor
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*/
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virtual ~Container();
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public:
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/**
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* @brief get the main node widget
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* @return the requested pointer on the node
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*/
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std::shared_ptr<ewol::Widget> getSubWidget();
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/**
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* @brief set the subWidget node widget.
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* @param[in] _newWidget The widget to add.
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*/
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void setSubWidget(std::shared_ptr<ewol::Widget> _newWidget);
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/**
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* @brief remove the subWidget node (async).
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*/
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void subWidgetRemove();
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/**
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* @brief Unlink the subwidget Node.
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*/
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void subWidgetUnLink();
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public: // Derived function
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virtual void systemDraw(const ewol::DrawProperty& _displayProp);
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virtual void onRegenerateDisplay();
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virtual void calculateSize(const vec2& _availlable);
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virtual void calculateMinMaxSize();
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virtual std::shared_ptr<ewol::Widget> getWidgetAtPos(const vec2& _pos);
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virtual std::shared_ptr<ewol::Object> getSubObjectNamed(const std::string& _objectName);
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virtual bool loadXML(exml::Element* _node);
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virtual void setOffset(const vec2& _newVal);
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virtual void requestDestroyFromChild(const std::shared_ptr<Object>& _child);
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};
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};
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};
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#endif
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