Add PreventAllDamageToAndByAttachedEffect

Mage/src/mage/abilities/effects/common/PreventAllDamageToAndByAttachedEffect.java

@@ -0,0 +1,84 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ * 
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ * 
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ * 
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ * 
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.abilities.effects.common;
+
+import mage.constants.Duration;
+import mage.abilities.Ability;
+import mage.abilities.effects.PreventionEffectImpl;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class PreventAllDamageToAndByAttachedEffect extends PreventionEffectImpl<PreventAllDamageToAndByAttachedEffect> {
+
+    private final String attachedDescription;
+    
+    public PreventAllDamageToAndByAttachedEffect(Duration duration, String attachedDescription, boolean onlyCombat) {
+        super(duration, Integer.MAX_VALUE, onlyCombat);
+        this.attachedDescription = attachedDescription;
+        this.staticText = setText();
+    }
+
+    public PreventAllDamageToAndByAttachedEffect(final PreventAllDamageToAndByAttachedEffect effect) {
+        super(effect);
+        this.attachedDescription = effect.attachedDescription;
+    }
+
+    @Override
+    public PreventAllDamageToAndByAttachedEffect copy() {
+        return new PreventAllDamageToAndByAttachedEffect(this);
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        if (super.applies(event, source, game)) {
+            Permanent attachment = game.getPermanent(source.getSourceId());
+            if (attachment != null && attachment.getAttachedTo() != null) {
+                if (event.getTargetId().equals(attachment.getAttachedTo()) || event.getSourceId().equals(attachment.getAttachedTo())) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private String setText() {
+        StringBuilder sb = new StringBuilder("Prevent all ");
+        if (onlyCombat) {
+            sb.append("combat ");
+        }
+        sb.append("damage that would be dealt to and dealt by ");
+        sb.append(attachedDescription);
+        return sb.toString();
+    }
+    
+}