// This file is part of VSTGUI. It is subject to the license terms
// in the LICENSE file found in the top-level directory of this
// distribution and at http://github.com/steinbergmedia/vstgui/LICENSE

#pragma once

#include "../uidescription.h"

#if VSTGUI_LIVE_EDITING

#include "iaction.h"
#include "uidialogcontroller.h"
#include "../icontroller.h"
#include "../../lib/controls/ctextedit.h"
#include <string>

namespace VSTGUI {

//----------------------------------------------------------------------------------------------------
class UIFocusSettingsController : public NonAtomicReferenceCounted,
                                  public IDialogController,
                                  public IController
{
public:
	UIFocusSettingsController (UIDescription* description, IActionPerformer* actionPerformer);
	~UIFocusSettingsController () override = default;

	CView* verifyView (CView* view, const UIAttributes& attributes, const IUIDescription* description) override;
	void valueChanged (CControl* control) override;
	void onDialogButton1Clicked (UIDialogController*) override;
	void onDialogButton2Clicked (UIDialogController*) override;
	void onDialogShow (UIDialogController*) override;
protected:
	static bool valueToString (float value, char utf8String[256], CParamDisplay::ValueToStringUserData* userData);
	static bool stringToValue (UTF8StringPtr txt, float& result, CTextEdit::StringToValueUserData* userData);

	SharedPointer<UIDescription> editDescription;
	IActionPerformer* actionPerformer;

	enum {
		kEnabledTag = 0,
		kColorTag,
		kWidthTag,
		kNumTags
	};
	CControl* controls[kNumTags];
	FocusDrawingSettings originalSettings;
};

} // VSTGUI

#endif // VSTGUI_LIVE_EDITING