/*
	GWEN
	Copyright (c) 2010 Facepunch Studios
	See license in Gwen.h
*/

#pragma once
#ifndef GWEN_CONTROLS_IMAGEPANEL_H
#define GWEN_CONTROLS_IMAGEPANEL_H

#include "Gwen/Gwen.h"
#include "Gwen/Controls/Base.h"
#include "Gwen/BaseRender.h"
#include "Gwen/Texture.h"

namespace Gwen
{
namespace Controls
{
class GWEN_EXPORT ImagePanel : public Controls::Base
{
public:
	GWEN_CONTROL_INLINE(ImagePanel, Controls::Base)
	{
		SetUV(0, 0, 1, 1);
		SetMouseInputEnabled(false);
		m_DrawColor = Colors::White;
	}

	virtual ~ImagePanel()
	{
		m_Texture.Release(GetSkin()->GetRender());
	}

	virtual void SetUV(float u1, float v1, float u2, float v2)
	{
		m_uv[0] = u1;
		m_uv[1] = v1;
		m_uv[2] = u2;
		m_uv[3] = v2;
	}

	virtual void SetImage(const TextObject& imageName)
	{
		m_Texture.Load(imageName, GetSkin()->GetRender());
	}

	virtual const TextObject& GetImageName()
	{
		return m_Texture.name;
	}

	virtual void Render(Skin::Base* skin)
	{
		skin->GetRender()->SetDrawColor(m_DrawColor);
		skin->GetRender()->DrawTexturedRect(&m_Texture, GetRenderBounds(), m_uv[0], m_uv[1], m_uv[2], m_uv[3]);
	}

	virtual void SizeToContents()
	{
		SetSize(m_Texture.width, m_Texture.height);
	}

	virtual void SetDrawColor(Gwen::Color& color)
	{
		m_DrawColor = color;
	}

	Texture m_Texture;
	float m_uv[4];
	Gwen::Color m_DrawColor;
};
}  // namespace Controls
}  // namespace Gwen
#endif