/*
    *   Magic-Project is a turn based strategy simulator
    *   Copyright (C) 2003-2007 Fabrice Daugan
    *
    *   This program is free software; you can redistribute it and/or modify it 
    * under the terms of the GNU General Public License as published by the Free 
    * Software Foundation; either version 2 of the License, or (at your option) any
    * later version.
    *
   *   This program is distributed in the hope that it will be useful, but WITHOUT 
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
   * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more 
   * details.
   *
   *   You should have received a copy of the GNU General Public License along  
   * with this program; if not, write to the Free Software Foundation, Inc., 
   * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   */
  package net.sf.magicproject.clickable.targetable.card;
  
  import static net.sf.magicproject.clickable.targetable.card.CardFactory.ROTATE_SCALE;
  
  import java.awt.Color;
  import java.awt.Container;
  import java.awt.Dimension;
  import java.awt.Font;
  import java.awt.Graphics;
  import java.awt.Graphics2D;
  import java.awt.Point;
  import java.awt.RenderingHints;
  import java.awt.event.MouseEvent;
  import java.awt.event.MouseListener;
  import java.awt.event.MouseMotionListener;
  import java.awt.geom.Rectangle2D;
  import java.util.Iterator;
  import java.util.List;
  import java.util.Random;
  
  import javax.swing.JComponent;
  
  import net.sf.magicproject.action.WaitActivatedChoice;
  import net.sf.magicproject.action.target.ChoosenTarget;
  import net.sf.magicproject.clickable.ability.Ability;
  import net.sf.magicproject.clickable.targetable.TargetableFactory;
  import net.sf.magicproject.database.DatabaseCard;
  import net.sf.magicproject.database.DatabaseFactory;
  import net.sf.magicproject.stack.StackManager;
  import net.sf.magicproject.stack.TargetHelper;
  import net.sf.magicproject.token.IdCardColors;
  import net.sf.magicproject.token.IdCommonToken;
  import net.sf.magicproject.token.IdTokens;
  import net.sf.magicproject.token.IdZones;
  import net.sf.magicproject.tools.Configuration;
  import net.sf.magicproject.tools.Log;
  import net.sf.magicproject.tools.StatePicture;
  import net.sf.magicproject.ui.MagicUIComponents;
  import net.sf.magicproject.ui.Reversable;
  import net.sf.magicproject.ui.Tappable;
  import net.sf.magicproject.ui.TooltipFilter;
  import net.sf.magicproject.ui.i18n.LanguageManager;
  import net.sf.magicproject.ui.i18n.LanguageManagerMDB;
  import net.sf.magicproject.zone.MZone;
  
  import org.apache.commons.lang.StringUtils;
  
  /***
   * @author <a href="mailto:fabdouglas@users.sourceforge.net">Fabrice Daugan </a>
   * @since 0.80
   */
  public class VirtualCard extends JComponent implements MouseListener, Tappable,
  		Reversable, MouseMotionListener {
  
  	/***
  	 * Creates a new instance of VirtualCard <br>
  	 * 
  	 * @param card
  	 *          the real card
  	 */
  	public VirtualCard(MCard card) {
  		this.card = card;
  		setOpaque(false);
  		addMouseListener(this);
  		addMouseMotionListener(this);
  		tap(false);
  	}
  
  	/***
  	 * Return the tooltip filter of this card
  	 * 
  	 * @return the tooltip filter of this card
  	 */
  	private TooltipFilter refreshToolTipFilter() {
  		TooltipFilter privateFilter = cardInfoFilter;
  		if (privateFilter == null) {
  			privateFilter = TooltipFilter.fullInstance;
  			for (TooltipFilter tooltipFilter : CardFactory.tooltipFilters) {
  				if (tooltipFilter.suits(card)) {
  					// the filter has been found
  					privateFilter = tooltipFilter;
 					break;
 				}
 			}
 		}
 		cardInfoFilter = privateFilter;
 		return privateFilter;
 	}
 
 	@SuppressWarnings("null")
 	@Override
 	public void paintComponent(Graphics g) {
 		final Graphics2D g2D = (Graphics2D) g;
 
 		// Renderer
 		g2D.setRenderingHint(RenderingHints.KEY_INTERPOLATION,
 				RenderingHints.VALUE_INTERPOLATION_BICUBIC);
 		g2D.setRenderingHint(RenderingHints.KEY_RENDERING,
 				RenderingHints.VALUE_RENDER_QUALITY);
 		g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
 				RenderingHints.VALUE_ANTIALIAS_ON);
 		g2D.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
 				RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
 
 		// Optimization card painting
 		final MZone container = card.getContainer();
 		final boolean shortPaint = container == null
 				|| !container.isMustBePainted(card);
 
 		// tap/reverse operation : PI/2, PI, -PI/2 rotation
 		if (!shortPaint) {
 			if (container.isMustBePaintedReversed(card)) {
 				if (card.tapped) {
 					g2D.translate(rotateTransformY, CardFactory.cardWidth
 							+ rotateTransformX);
 					g2D.rotate(angle - Math.PI / 2);
 				} else {
 					g2D.translate(CardFactory.cardWidth + rotateTransformX,
 							CardFactory.cardHeight + rotateTransformY);
 					g2D.rotate(Math.PI - angle);
 				}
 			} else {
 				if (card.tapped) {
 					g2D.translate(CardFactory.cardHeight + rotateTransformY,
 							rotateTransformX);
 					g2D.rotate(Math.PI / 2 + angle);
 				} else {
 					g2D.translate(rotateTransformX, rotateTransformY);
 					g2D.rotate(angle);
 				}
 			}
 		}
 
 		if (container.visibility.isVisibleForOpponent()
 				&& !card.visibility.isVisibleForOpponent()
 				&& card.visibility.isVisibleForYou()) {
 			/*
 			 * This card is visible for you but not for opponent in despite of the
 			 * fact the container is public.
 			 */
 			// TODO Draw back picture and card's picture in mixted mode
 			g2D.drawImage(card.scaledImage(), null, null);
 		} else {
 			g2D.drawImage(card.scaledImage(), null, null);
 		}
 
 		if (shortPaint)
 			return;
 
 		/*
 		 * The card picture is displayed as a rouded rectangle with 0,90,180 or 270°
 		 */
 		if (card.isHighLighted
 				&& (card.visibility.isVisibleForYou() || StackManager.idHandedPlayer == 0)) {
 			// Draw the rounded colored rectangle
 			g2D.setColor(card.highLightColor);
 			g2D.draw3DRect(0, 0, CardFactory.cardWidth - 2,
 					CardFactory.cardHeight - 2, false);
 		}
 
 		// Draw the eventual progressbar
 		card.database.updatePaintNotification(card, g);
 
 		// Cursor for our pretty pictures
 		int px = 3;
 		int py = 3;
 		int maxX = CardFactory.cardWidth - 2;
 
 		// for in-play, visible cards
 		if (card.visibility.isVisibleForYou()) {
 
 			// draw registers above the card's picture
 			if (refreshToolTipFilter().powerANDtoughness) {
 				// power / toughness
 				final String powerANDtoughness = String.valueOf(card
 						.getValue(IdTokens.POWER))
 						+ "/" + card.getValue(IdTokens.TOUGHNESS);
 				g2D.setFont(g2D.getFont().deriveFont(Font.BOLD, 13));
 				final Rectangle2D stringDim = g2D.getFontMetrics().getStringBounds(
 						powerANDtoughness, g2D);
 				g2D.setColor(CardFactory.powerToughnessColor);
 				g2D.drawString(powerANDtoughness, (int) (CardFactory.cardWidth
 						- stringDim.getWidth() - 3), CardFactory.cardHeight - 5);
 				g2D.setColor(Color.BLUE);
 				g2D.drawString(powerANDtoughness, (int) (CardFactory.cardWidth
 						- stringDim.getWidth() - 3), CardFactory.cardHeight - 6);
 			}
 
 			/*
 			 * START drawing additional pictures
 			 */
 
 			// draw state pictures
 			for (StatePicture statePicture : CardFactory.statePictures) {
 				if (px + 13 > maxX) {
 					px = 3;
 					py += 13;
 				}
 				if (statePicture.paint(card, g2D, px, py)) {
 					px += 13;
 				}
 			}
 
 			// draw properties
 			if (card.cachedProperties != null) {
 				for (Integer property : card.cachedProperties) {
 					if (Configuration.getBoolean("card.property.picture", true)
 							&& CardFactory.propertyPictures.get(property) != null) {
 						// There is an associated picture to this property
 						if (px + 13 > maxX) {
 							px = 3;
 							py += 13;
 						}
 						g2D.drawImage(CardFactory.propertyPictures.get(property), px, py,
 								12, 12, null);
 						px += 13;
 					}
 				}
 			}
 		}
 
 		// draw attached objects
 		int startX = 3;
 		int startY = CardFactory.cardHeight - 18;
 		if (card.registerModifiers != null) {
 			for (int i = card.registerModifiers.length; i-- > 0;) {
 				if (card.registerModifiers[i] != null) {
 					startX = card.registerModifiers[i].paintObject(g, startX, startY);
 				}
 			}
 		}
 		if (card.propertyModifier != null) {
 			startX = card.propertyModifier.paintObject(g, startX, startY);
 		}
 		if (card.idCardModifier != null) {
 			startX = card.idCardModifier.paintObject(g, startX, startY);
 			/*
 			 * END drawing additional pictures
 			 */
 		}
 
 		// Draw the target Id if helper said it
 		final String id = TargetHelper.getInstance().getMyId(card);
 		if (id != null) {
 			if (px + 13 > maxX) {
 				px = 3;
 				py += 13;
 			}
 			if (id == TargetHelper.STR_CONTEXT1) {
 				// TODO I am in the context 1, draw a picture
 				g2D.setColor(Color.BLUE);
 				g2D.setFont(g2D.getFont().deriveFont(Font.BOLD, 60 / id.length()));
 				g2D.drawString(id, 5, CardFactory.cardHeight - 15);
 			} else if (id == TargetHelper.STR_CONTEXT2) {
 				// TODO I am in the context 2, draw a picture
 				g2D.setColor(Color.BLUE);
 				g2D.setFont(g2D.getFont().deriveFont(Font.BOLD, 60 / id.length()));
 				g2D.drawString(id, 5, CardFactory.cardHeight - 15);
 			} else if (id != TargetHelper.STR_SOURCE) {
 				// } else if (id == TargetHelper.STR_SOURCE) {
 				// TODO I am the source, draw a picture
 				// } else {
 				// I am a target
 				g2D.drawImage(TargetHelper.getInstance().getTargetPictureSml(), px, py,
 						null);
 				py += 12;
 			}
 		}
 
 		g2D.dispose();
 	}
 
 	/***
 	 * is called when mouse is on this card, will disp a preview
 	 * 
 	 * @param e
 	 *          is the mouse event
 	 * @since 0.71 art author and rules author have been added to the tooltip
 	 */
 	public void mouseEntered(MouseEvent e) {
 		if (card.visibility.isVisibleForYou()) {
 			CardFactory.previewCard.setImage(card.image(), card.getCardName());
 			MagicUIComponents.databasePanel.revalidate(card);
 		}
 		setToolTipText(getTooltipString());
 		if (card.getContainer().getZoneId() == IdZones.STACK) {
 			TargetHelper.getInstance().addTargetedBy(StackManager.getContextOf(card));
 		}
 	}
 
 	/***
 	 * Return HTML tooltip string of this card.
 	 * 
 	 * @return HTML tooltip string of this card.
 	 */
 	public String getTooltipString() {
 		final StringBuilder toolTip = new StringBuilder(400);
 
 		// played activated ability
 		if (card.getIdZone() == IdZones.STACK && card.isACopy()) {
 			/*
 			 * -> this card is not the source of ability too. Only the information of
 			 * ability is displayed
 			 */
 			toolTip.append(CardFactory.ttHeaderAbility);
 			toolTip.append(StackManager.getAbilityOf(card).toHtmlString(
 					StackManager.getInstance().getAbilityContext()));
 			toolTip.append(CardFactory.ttAbiltityEnd);
 			toolTip.append(CardFactory.ttManacost);
 			toolTip.append(StackManager.getHtmlManaCost(card));
 			toolTip.append("(");
 			toolTip.append(StackManager.getTotalManaPaid(card));
 			toolTip.append(CardFactory.ttManapaid);
 			toolTip.append(StackManager.getHtmlManaPaid(card));
 		} else {
 
 			// html header and card name
 			toolTip.append(CardFactory.ttHeader);
 			if (card.getPreviewImage() == DatabaseFactory.backImage) {
 				toolTip.append("??");
 			} else {
 				toolTip.append(card.database.getLocalName());
 
 				// get the tooltip filter
 				final TooltipFilter privateFilter = refreshToolTipFilter();
 
 				// card types
 				if (privateFilter.types && card.getIdCard() != 0) {
 					int startIndex = CardFactory.exportedTypeValues.length;
 					int writtenTypes = 0;
 					StringBuilder typeSet = null;
 					while (startIndex-- > 0 && card.getIdCard() != 0) {
 						if (MCard.hasIdCard(card.getIdCard(),
 								CardFactory.exportedTypeValues[startIndex])) {
 							if (MCard.hasIdCard(writtenTypes,
 									CardFactory.exportedTypeValues[startIndex])) {
 								// is a type sets
 								if (typeSet == null) {
 									typeSet = new StringBuilder(30);
 									typeSet.append(" (");
 								} else {
 									typeSet.append(", ");
 								}
 								typeSet.append(LanguageManagerMDB
 										.getString(CardFactory.exportedTypeNames[startIndex]));
 							} else {
 								if (writtenTypes == 0) {
 									toolTip.append(CardFactory.ttTypes);
 								} else {
 									toolTip.append(", ");
 								}
 								toolTip.append(LanguageManagerMDB
 										.getString(CardFactory.exportedTypeNames[startIndex]));
 								writtenTypes |= CardFactory.exportedTypeValues[startIndex];
 							}
 						}
 					}
 					if (typeSet != null) {
 						toolTip.append(typeSet);
 						toolTip.append(')');
 					}
 				}
 
 				// card colors
 				if (privateFilter.colors) {
 					int writtenColors = 0;
 					for (int i = IdCardColors.CARD_COLOR_VALUES.length; i-- > 1;) {
 						if (card.hasIdColor(IdCardColors.CARD_COLOR_VALUES[i])) {
 							if (writtenColors == 0) {
 								toolTip.append(CardFactory.ttColors);
 							} else {
 								toolTip.append(", ");
 							}
 							toolTip.append(StringUtils.capitalize(LanguageManager
 									.getString(IdCardColors.CARD_COLOR_NAMES[i])));
 							writtenColors = 1;
 						}
 					}
 				}
 
 				if (privateFilter.properties) {
 					// card properties
 					final Iterator<Integer> it = card.cachedProperties.iterator();
 					if (it.hasNext()) {
 						toolTip.append(CardFactory.ttProperties);
 						while (it.hasNext()) {
 							final Integer property = it.next();
 							boolean hasProperty = false;
 							toolTip.append("<br>&nbsp;&nbsp;&nbsp;&nbsp;");
 
 							if (Configuration.getBoolean("card.property.tooltip.picture",
 									true)
 									&& CardFactory.propertyPicturesHTML.get(property) != null) {
 								// There is an associated picture to this property
 								toolTip.append(CardFactory.propertyPicturesHTML.get(property));
 								hasProperty = true;
 							}
 
 							if (Configuration.getBoolean("card.property.tooltip.name", true)) {
 								final String propertyName = CardFactory.exportedProperties
 										.get(property);
 								if (hasProperty)
 									toolTip.append("&nbsp; - &nbsp;");
 								hasProperty = true;
 								if (propertyName == null) {
 									// not name associated to this property
 									toolTip.append("<font color='red'>(").append(property)
 											.append(")</font>");
 								} else {
 									toolTip.append(propertyName);
 								}
 							}
 							if (Configuration.getBoolean("card.property.tooltip.id", true)) {
 								if (hasProperty)
 									toolTip.append("&nbsp; - &nbsp;");
 								toolTip.append(property);
 							}
 						}
 					}
 				}
 
 				if (privateFilter.powerANDtoughness) {
 					// power
 					toolTip.append(CardFactory.ttPower);
 					toolTip.append(card.getValue(IdTokens.POWER));
 					// toughness
 					toolTip.append(CardFactory.ttToughness);
 					toolTip.append(card.getValue(IdTokens.TOUGHNESS));
 				}
 
 				if (card.visibility.isVisibleForYou()) {
 					// states
 					int value = card.getValue(IdCommonToken.STATE);
 					if (value != 0) {
 						int writtenStates = 0;
 						toolTip.append(CardFactory.ttState);
 						for (StatePicture statePicture : CardFactory.statePictures) {
 							if (statePicture.hasState(value)) {
 								if (writtenStates != 0) {
 									toolTip.append(", ");
 								}
 								toolTip.append(LanguageManagerMDB.getString(statePicture
 										.toString()));
 								writtenStates = 1;
 							}
 						}
 					}
 
 					// damages
 					value = card.getValue(IdCommonToken.DAMAGE);
 					if (privateFilter.damage && value > 0) {
 						toolTip.append(CardFactory.ttDamage);
 						toolTip.append(value);
 					}
 				}
 
 				// Display abilities
 				if (card.getIdZone() == IdZones.STACK) {
 					// played activated ability from this card
 					toolTip.append(CardFactory.ttAbility);
 					try {
 						toolTip.append(StackManager.getAbilityOf(card).toHtmlString(
 								StackManager.getInstance().getAbilityContext()));
 					} catch (Throwable e) {
 						// The is not yet in the stack now.
 						Log.info(e);
 						return null;
 					}
 					toolTip.append(CardFactory.ttAbiltityEnd);
 					toolTip.append(CardFactory.ttManacost);
 					toolTip.append(StackManager.getHtmlManaCost(card));
 					toolTip.append("(");
 					toolTip.append(StackManager.getTotalManaCost(card));
 					toolTip.append(CardFactory.ttManapaid);
 					toolTip.append(StackManager.getHtmlManaPaid(card));
 				} else if (StackManager.actionManager.currentAction == WaitActivatedChoice
 						.getInstance()) {
 					// playable activated abilities of this card
 					final List<Ability> list = WaitActivatedChoice.getInstance()
 							.abilitiesOf(card);
 					final List<Ability> advList = WaitActivatedChoice.getInstance()
 							.advancedAbilitiesOf(card);
 					if (list != null && !list.isEmpty()) {
 						toolTip.append(CardFactory.ttAbility);
 						for (Ability ability : list) {
 							toolTip.append("<br>&nbsp;&nbsp;");
 							toolTip.append(ability.toHtmlString(null));
 						}
 						toolTip.append(CardFactory.ttAbiltityEnd);
 					}
 
 					// playable advanced activated abilities of this card
 					if (advList != null && !advList.isEmpty()) {
 						toolTip.append(CardFactory.ttAdvancedAability);
 						for (Ability ability : advList) {
 							toolTip.append("<br>&nbsp;&nbsp;");
 							toolTip.append(ability.toHtmlString(null));
 						}
 						toolTip.append(CardFactory.ttAdvancedAabilityEnd);
 					}
 				}
 
 				// rule credits
 				if (card.database.getRulesCredit() != null) {
 					toolTip.append(CardFactory.ttRulesAuthor);
 					toolTip.append(card.database.getRulesCredit());
 				}
 			}
 		}
 		// append the "this is a copy
 		if (card.hasDirtyDataBase()) {
 			DatabaseCard orCard = card.getOriginalDatabase();
 			toolTip.append(TargetableFactory.tooltipDirtyDataBase);
 			toolTip.append(orCard.getLocalName());
 		}
 		// append the "this is [not] a valid target" text
 		if (StackManager.isTargetMode()) {
 			if (((ChoosenTarget) StackManager.actionManager.currentAction)
 					.isValidTarget(card)) {
 				toolTip.append(TargetableFactory.tooltipValidTarget);
 			} else {
 				toolTip.append(TargetableFactory.tooltipInvalidTarget);
 			}
 		}
 		final String id = TargetHelper.getInstance().getMyId(card);
 		if (id != null) {
 			if (id == TargetHelper.STR_CONTEXT1) {
 				// TODO I am in the context 1, draw a picture
 			} else if (id == TargetHelper.STR_CONTEXT2) {
 				// TODO I am in the context 2, draw a picture
 			} else if (id == TargetHelper.STR_SOURCE) {
 				// TODO I am the source, draw a picture
 			} else {
 				// I am already targeted
 				toolTip.append("<br>");
 				toolTip.append(TargetHelper.getInstance().getTargetPictureAsUrl());
 			}
 		}
 
 		toolTip.append("</html>");
 		return toolTip.toString();
 	}
 
 	public void mouseClicked(MouseEvent e) {
 		card.mouseClicked(e);
 	}
 
 	public void mousePressed(MouseEvent e) {
 		if (card.getParent() instanceof MZone)
 			((MZone) card.getParent()).startDragAndDrop(card, e.getPoint());
 	}
 
 	public void mouseDragged(MouseEvent e) {
 		if (card.getParent() instanceof MZone
 				&& ((MZone) card.getParent()).dragAndDropComponent == card) {
 			isAutoAlign = false;
 			Point mousePoint = ((MZone) card.getParent()).mousePoint;
 			Point drag = e.getPoint();
 			Point cardLocation = (Point) card.getLocation().clone();
 			card.setLocation(cardLocation.x + drag.x - mousePoint.x, cardLocation.y
 					+ drag.y - mousePoint.y);
 		}
 	}
 
 	public void mouseReleased(MouseEvent e) {
 		card.mouseReleased(e);
 	}
 
 	public void mouseExited(MouseEvent e) {
 		card.mouseExited(e);
 	}
 
 	public void tap(boolean tapped) {
 		card.tapped = tapped;
 		if (tapped) {
 			setPreferredSize(tappedSize);
 		} else {
 			setPreferredSize(untappedSize);
 		}
 		setSize(getPreferredSize());
 	}
 
 	public void reverse(boolean reversed) {
 		card.reversed = reversed;
 	}
 
 	public void mouseMoved(MouseEvent e) {
 		// nothing to do
 	}
 
 	/***
 	 * The real card
 	 */
 	public MCard card;
 
 	private TooltipFilter cardInfoFilter;
 
 	/***
 	 * Is this card is aligned to the layout of container.
 	 */
 	public boolean isAutoAlign;
 
 	/***
 	 * Reset all cached data.
 	 */
 	public void resetCachedData() {
 		cardInfoFilter = null;
 	}
 
 	/***
 	 * Generate a new random angle and update the bounds.
 	 * 
 	 * @return true if the sizes have been updated.
 	 */
 	public boolean updateSizes() {
 		Dimension oldDimension = (Dimension) getSize().clone();
 
 		// Generate a new random angle
 		if (Configuration.getBoolean("randomAngle", Boolean.FALSE).booleanValue()) {
 			angle = (new Random().nextDouble() - 0.5) * ROTATE_SCALE;
 		} else {
 			angle = 0;
 		}
 		final int cardHeight = CardFactory.cardHeight;
 		final int cardWidth = CardFactory.cardWidth;
 		if (angle == 0) {
 			rotateTransformX = 0;
 			rotateTransformY = 0;
 
 			// Update the bounds
 			untappedSize = new Dimension(cardWidth, cardHeight);
 			tappedSize = new Dimension(cardHeight, cardWidth);
 		} else {
 			if (angle > 0) {
 				rotateTransformX = Math.floor(cardHeight * Math.sin(Math.abs(angle))
 						+ 1);
 				rotateTransformY = 0;
 			} else {
 				rotateTransformX = 0;
 				rotateTransformY = Math
 						.floor(cardWidth * Math.sin(Math.abs(angle)) + 1);
 			}
 
 			// Update the bounds
 			untappedSize = new Dimension((int) Math.floor(cardWidth * Math.cos(angle)
 					+ cardHeight * Math.sin(Math.abs(angle)) + 3), (int) Math
 					.floor(cardHeight * Math.cos(angle) + cardWidth
 							* Math.sin(Math.abs(angle)) + 3));
 			tappedSize = new Dimension((int) Math.floor(cardHeight * Math.cos(angle)
 					+ cardWidth * Math.sin(Math.abs(angle)) + 3), (int) Math
 					.floor(cardWidth * Math.cos(angle) + cardHeight
 							* Math.sin(Math.abs(angle)) + 3));
 		}
 		final Dimension newSize;
 		if (card.tapped) {
 			newSize = tappedSize;
 		} else {
 			newSize = untappedSize;
 		}
 		if (!newSize.equals(oldDimension)) {
 			setSize(newSize);
 			setPreferredSize(newSize);
 			return true;
 		}
 		return false;
 	}
 
 	/***
 	 * Update the layout of this card, and also generate a new random angle.
 	 */
 	public void updateLayout() {
 		// Update the bounds
 		if (updateSizes()) {
 
 			// Update the layout
 			doLayout();
 			Container parent = getParent();
 			if (parent != null) {
 				parent.doLayout();
 				parent = parent.getParent();
 				if (parent != null) {
 					parent.repaint();
 				}
 			}
 		}
 	}
 
 	/***
 	 * Update the UI of this card. All cached data are reset.
 	 */
 	public void updateMUI() {
 		cardInfoFilter = null;
 	}
 
 	/***
 	 * Angle of this card.
 	 */
 	private double angle = 0;
 
 	/***
 	 * The bounds of card when is untapped.
 	 */
 	public Dimension untappedSize;
 
 	/***
 	 * The bounds of card when is tapped.
 	 */
 	public Dimension tappedSize;
 
 	/***
 	 * Translation X to do after the rotation
 	 */
 	private double rotateTransformX;
 
 	/***
 	 * Translation Y to do after the rotation
 	 */
 	private double rotateTransformY;
 }