//-----------------------------------------------------------------------------
// Copyright (c) 2013 GarageGames, LLC
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//-----------------------------------------------------------------------------

function AssetWindow::onAdd(%this)
{

}

function AssetWindow::resetCamera(%this)
{
	%this.setCameraPosition("0 0");
	%this.setCameraZoom(1);
}

function AssetWindow::displayImageAsset(%this, %imageAsset, %assetID)
{
	AssetAdmin.AssetScene.clear(true);

	%size = %this.getWorldSize(%imageAsset.getImageSize());
	%sizeX = getWord(%size, 0);
	%sizeY = getWord(%size, 1);

	if(!%imageAsset.getExplicitMode() && %imageAsset.getFrameCount() == 1)
	{
		new Sprite()
		{
			Scene = AssetAdmin.AssetScene;
			Image = %assetID;
			size = %size;
			BlandColor = "1 1 1 1";
			SceneLayer = 1;
			Position = "0 0";
			BodyType = static;
		};
	}
	else if(!%imageAsset.getExplicitMode() && %imageAsset.getFrameCount() > 1)
	{
		%cellCountX = %imageAsset.getCellCountX();
		%cellCountY = %imageAsset.getCellCountY();

		%worldCellWidth = %sizeX / %cellCountX;
		%worldCellHeight = %sizeY / %cellCountY;

		for(%j = 0; %j < %cellCountY; %j++)
		{
			for(%i = 0; %i < %cellCountX; %i++)
			{
				%sprite = new Sprite()
				{
					Scene = AssetAdmin.AssetScene;
					Image = %assetID;
					Frame = (%j * %cellCountX) + %i;
					size = Vector2Scale(%worldCellWidth SPC %worldCellHeight, 2.8);
					position = ((%worldCellWidth * %i) + (%worldCellWidth/2) - (%sizeX/2)) SPC ((-%worldCellHeight * %j) - (%worldCellHeight/2) + (%sizeY/2));
					BlendColor = "1 1 1 0";
					SceneLayer = 1;
					BodyType = static;
				};

				%sprite.growToTime(Vector2Scale(%worldCellWidth SPC %worldCellHeight, 0.94), 225 + (%i * 20));
				%sprite.fadetoTime("1 1 1 1", 225 + (%i * 20));
			}
		}
	}
	else if(%imageAsset.getExplicitMode())
	{
		for(%i = 0; %i < %imageAsset.getExplicitCellCount(); %i++)
		{
			%worldCellWidth = %sizeX * (%imageAsset.getExplicitCellWidth(%i) / %imageAsset.getImageWidth());
			%worldCellHeight = %sizeY * (%imageAsset.getExplicitCellHeight(%i) / %imageAsset.getImageHeight());

			%offset = %imageAsset.getExplicitCellOffset(%i);
			%offsetX = getWord(%offset, 0);
			%offsetY = getWord(%offset, 1);

			%worldCellOffsetX = (%sizeX * (%offsetX / %imageAsset.getImageWidth())) - (%sizeX / 2) + (%worldCellWidth / 2);
			%worldCellOffsetY = (%sizeY - (%sizeY * (%offsetY / %imageAsset.getImageHeight()))) - (%sizeY / 2) - (%worldCellHeight / 2);

			%sprite = new Sprite()
			{
				Scene = AssetAdmin.AssetScene;
				Image = %assetID;
				Frame = %i;
				size = Vector2Scale(%worldCellWidth SPC %worldCellHeight, 2.8);
				position = %worldCellOffsetX SPC %worldCellOffsetY;
				BlendColor = "1 1 1 0";
				SceneLayer = 1;
				BodyType = static;
			};

			%sprite.growToTime(Vector2Scale(%worldCellWidth SPC %worldCellHeight, 0.94), 225 + (%i * 20));
			%sprite.fadetoTime("1 1 1 1", 225 + (%i * 20));
		}
	}
}

function AssetWindow::displayAnimationAsset(%this, %imageAsset, %animationAsset, %assetID)
{
	AssetAdmin.AssetScene.clear(true);

	%size = %this.getWorldSize(%imageAsset.getFrameSize(0));
	new Sprite()
	{
		Scene = AssetAdmin.AssetScene;
		Animation = %assetID;
		size = %size;
		BlandColor = "1 1 1 1";
		SceneLayer = 1;
		Position = "0 0";
		BodyType = static;
	};
}

function AssetWindow::displayParticleAsset(%this, %particleAsset, %assetID)
{
	AssetAdmin.AssetScene.clear(true);

	new ParticlePlayer()
	{
		Scene = AssetAdmin.AssetScene;
		Particle = %assetID;
		size = "10 10";
		BlandColor = "1 1 1 1";
		SceneLayer = 1;
		Position = "0 0";
		BodyType = static;
	};
}

function AssetWindow::displayFontAsset(%this, %fontAsset, %assetID)
{
	AssetAdmin.AssetScene.clear(true);

	%size = %this.getWorldSize("10 10");
	new TextSprite()
	{
		Scene = AssetAdmin.AssetScene;
		Font = %assetID;
		fontSize = 4;
		size = %size;
		BlandColor = "1 1 1 1";
		SceneLayer = 1;
		Position = "0 0";
		BodyType = static;
		Text = "A B C D E F G H I J K L M N O P Q R S T U V W X Y Z a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9";
		OverflowModeY = "Visible";
		OverflowModeX = "Wrap";
		TextAlignment = "center";
		TextVAlignment = "middle";
	};
}

function AssetWindow::displayAudioAsset(%this, %audioAsset, %assetID)
{
	AssetAdmin.AssetScene.clear(true);

	AssetAdmin.audioPlayButtonContainer.setVisible(true);
	AssetAdmin.AssetWindow.setVisible(false);

	AssetAdmin.audioPlayButton.resetSound();
	AssetAdmin.audioPlayButton.assetID = %assetID;
	AssetAdmin.audioPlayButton.asset = %audioAsset;
	AssetAdmin.audioPlayButton.onClick();
}

function AssetWindow::displaySpineAsset(%this, %spineAsset, %assetID)
{
	AssetAdmin.AssetScene.clear(true);
	//good luck!
}

function AssetWindow::getWorldSize(%this, %size)
{
	%cameraSize = %this.getCameraSize();
	%cameraX = getWord(%cameraSize, 0);
	%cameraY = getWord(%cameraSize, 1);

	%x = getWord(%size, 0);
	%y = getWord(%size, 1);

	%inset = 10;

	//calculate the finished rect 2 ways
	%finX1 = %cameraX - %inset;
	%finY1 = (%y * %finX1) / %x;

	%finY2 = %cameraY - %inset;
	%finX2 = (%x * %finY2) / %y;

	//Return 1 if it's bigger and fits or if it's smaller and 2 doesn't fit
	if((%finX1 > %finX2 && %finX1 <= (%cameraX - %inset) && %finY1 <= (%cameraY - %inset)) || (%finX1 < %finX2 && (%finX2 > (%cameraX - %inset) || %finY2 > (%cameraY - %inset))))
	{
		return %finX1 SPC %finY1;
	}
	else
	{
		//otherwise use the second finished rect
		return %finX2 SPC %finY2;
	}
}

function AssetWindow::onExtentChange(%this, %d)
{
	%x = getWord(%d, 2);
	%y = getWord(%d, 3);

	if(%x >= %y)
	{
		%mult = 100/%x;
		%areaY =  (%y * %mult);
		%topLeft = "-50" SPC (%areaY / 2);
		%bottomRight = "50" SPC -(%areaY / 2);
	}
	else
	{
		%mult = 100/%y;
		%areaX =  (%x * %mult);
		%topLeft = (%areaX / 2) SPC "-50";
		%bottomRight = -(%areaX / 2) SPC "50";
	}
	%area = %topLeft SPC %bottomRight;
	%this.setCameraArea(%area);
	%this.setViewLimitOn(%area);

	if(isObject(AssetAdmin.chosenButton))
	{
		AssetAdmin.chosenButton.onClick();
	}
}

function AssetWindow::onMouseWheelUp(%this)
{
	%zoom = %this.getTargetCameraZoom();
	if(%zoom > 1)
	{
		//prevent gradual rounding errors
		%zoom = mRound(%zoom);
	}
	if(%zoom == 1)
	{
		%this.setTargetCameraPosition("0 0");
	}
	%this.setTargetCameraZoom(mGetMin(16, %zoom * 2));
	%this.startCameraMove(0.2);
}

function AssetWindow::onMouseWheelDown(%this)
{
	%zoom = %this.getTargetCameraZoom();
	if(%zoom > 1)
	{
		//prevent gradual rounding errors
		%zoom = mRound(%zoom);
	}
	if(%zoom == 1)
	{
		%this.setTargetCameraPosition("0 0");
	}
	%this.setTargetCameraZoom(mGetMax(0.0625, %zoom / 2));
	%this.startCameraMove(0.2);
}