BCIgui/Masterarbeit/openvibe/designer-master/applications/platform/designer/src/dynamic_settings/ovdCAbstractSettingView.h

#pragma once

#include "../ovd_base.h"
#include <cstdlib>	// size_t for unix

namespace OpenViBE {
namespace Designer {
namespace Setting {
class CAbstractSettingView
{
public:
	virtual ~CAbstractSettingView();

	//Store the value of the setting in value
	virtual void getValue(CString& value) const = 0;
	//Set the view with the value contains in value
	virtual void setValue(const CString& value) = 0;

	//Get the label which contains the name of the setting
	virtual GtkWidget* getNameWidget() { return m_nameWidget; }
	//Get the table of widget which display the value of the setting (the entry and all interaction buttons)
	virtual GtkWidget* getEntryWidget() { return m_entryNameWidget; }

	//This function is use to update the setting index when a setting is suppressed or inserted
	virtual void setSettingIndex(const size_t index) { m_index = index; }

	//Get the index of the setting
	virtual size_t getSettingIndex() { return m_index; }

protected:
	//Initialize the common part of all view. If builderName and widgetName are not nullptr, the entryTable and the label
	//will be set according to these informations.
	//If there are nullptr, name and entry widget will have to be set after with corresponding setter.
	CAbstractSettingView(Kernel::IBox& box, const size_t index, const char* builderName, const char* widgetName);

	//Return the box which contains the setting
	virtual Kernel::IBox& getBox() { return m_box; }


	//Set the widget as the new widget name
	virtual void setNameWidget(GtkWidget* widget);
	//Set the widget as the new widget name
	virtual void setEntryWidget(GtkWidget* widget);

	//Set the setting view with the current value of the setting
	virtual void initializeValue();

	//Return a vector which contains the list of the widget contains int the widget widget
	virtual void extractWidget(GtkWidget* widget, std::vector<GtkWidget*>& widgets);

	//Return the part of the entry table which is not revert or default button
	virtual GtkWidget* getEntryFieldWidget() { return m_entryFieldWidget; }

private:
	//Generate the label of the setting
	virtual void generateNameWidget();
	//Generate the table of widget which display the value of the setting (the entry and all interaction buttons)
	virtual GtkWidget* generateEntryWidget();


	Kernel::IBox& m_box;
	size_t m_index = 0;
	CString m_settingWidgetName;
	GtkWidget* m_nameWidget       = nullptr;
	GtkWidget* m_entryNameWidget  = nullptr;
	GtkWidget* m_entryFieldWidget = nullptr;

	//If we don't store the builder, the setting name will be free when we'll unref the builder
	GtkBuilder* m_builder = nullptr;
};
}  // namespace Setting
}  // namespace Designer
}  // namespace OpenViBE