Add SpellsCostIncreaseEffect

Mage/src/mage/abilities/effects/common/cost/SpellsCostIncreaseEffect.java

@@ -0,0 +1,109 @@
+/*
+ *  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.cost;
+
+import mage.abilities.Ability;
+import mage.abilities.SpellAbility;
+import mage.abilities.costs.mana.ManaCost;
+import mage.abilities.costs.mana.ManaCosts;
+import mage.abilities.effects.CostModificationEffectImpl;
+import mage.constants.CostModificationType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.filter.FilterSpell;
+import mage.game.Game;
+import mage.game.stack.Spell;
+import mage.util.CardUtil;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class SpellsCostIncreaseEffect extends CostModificationEffectImpl<SpellsCostIncreaseEffect> {
+
+    private final FilterSpell filter;
+    private final int amount;
+    private ManaCosts<ManaCost> manaCostsToIncrease = null;
+
+    public SpellsCostIncreaseEffect(FilterSpell filter, ManaCosts<ManaCost> manaCostsToReduce) {
+        super(Duration.WhileOnBattlefield, Outcome.Detriment, CostModificationType.INCREASE_COST);
+        this.filter = filter;
+        this.amount = 0;
+        this.manaCostsToIncrease = manaCostsToReduce;
+
+        StringBuilder sb = new StringBuilder();
+        sb.append(filter.getMessage()).append(" you cast cost ");
+        for (String manaSymbol : manaCostsToReduce.getSymbols()) {
+            sb.append(manaSymbol);
+        }
+        sb.append(" more to cast");
+        this.staticText = sb.toString();
+    }
+
+    public SpellsCostIncreaseEffect(FilterSpell filter, int amount) {
+        super(Duration.WhileOnBattlefield, Outcome.Detriment, CostModificationType.INCREASE_COST);
+        this.filter = filter;
+        this.amount = amount;
+
+        StringBuilder sb = new StringBuilder();
+        sb.append(filter.getMessage()).append(" you cast cost {").append(amount).append("} more to cast");
+        this.staticText = sb.toString();
+    }
+
+    protected SpellsCostIncreaseEffect(SpellsCostIncreaseEffect effect) {
+        super(effect);
+        this.filter = effect.filter;
+        this.amount = effect.amount;
+        this.manaCostsToIncrease = effect.manaCostsToIncrease;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source, Ability abilityToModify) {
+        if (manaCostsToIncrease != null) {
+            CardUtil.increaseCost((SpellAbility) abilityToModify, manaCostsToIncrease);
+        } else {
+            CardUtil.increaseCost(abilityToModify, this.amount);
+        }
+        return true;
+    }
+
+    @Override
+    public boolean applies(Ability abilityToModify, Ability source, Game game) {
+        if ((abilityToModify instanceof SpellAbility)
+                && abilityToModify.getControllerId().equals(source.getControllerId())) {
+            Spell spell = (Spell) game.getStack().getStackObject(abilityToModify.getId());
+            return spell != null && this.filter.match(spell, game);
+        }
+        return false;
+    }
+
+    @Override
+    public SpellsCostIncreaseEffect copy() {
+        return new SpellsCostIncreaseEffect(this);
+    }
+}

Mage/src/mage/abilities/keyword/ConvokeAbility.java

@@ -156,7 +156,7 @@ public class ConvokeAbility extends SimpleStaticAbility implements AdjustingSour
                             if (chooseManaType.getChoice().equals("Colorless")) {
                                 ++adjCost;
                             }
-                            CardUtil.adjustCost((SpellAbility)ability, manaCostsToReduce);
+                            CardUtil.reduceCost((SpellAbility)ability, manaCostsToReduce);
                         } else {
                             ++adjCost;
                         }

Mage/src/mage/abilities/keyword/OfferingAbility.java

@@ -206,7 +206,7 @@ class OfferingCostReductionEffect extends CostModificationEffectImpl<OfferingCos
 
     @Override
     public boolean apply(Game game, Ability source, Ability abilityToModify) {
-        CardUtil.adjustCost((SpellAbility) abilityToModify, manaCostsToReduce);
+        CardUtil.reduceCost((SpellAbility) abilityToModify, manaCostsToReduce);
         this.used = true;
         return true;
     }

Mage/src/mage/util/CardUtil.java

@@ -230,9 +230,20 @@ public class CardUtil {
         return adjustedCost;
     }
     
-    public static void adjustCost(SpellAbility spellAbility, ManaCosts<ManaCost> manaCostsToReduce) {
+    public static void reduceCost(SpellAbility spellAbility, ManaCosts<ManaCost> manaCostsToReduce) {
         adjustCost(spellAbility, manaCostsToReduce, true);
     }
+    
+    public static void increaseCost(SpellAbility spellAbility, ManaCosts<ManaCost> manaCostsToIncrease) {
+        ManaCosts<ManaCost> increasedCost = spellAbility.getManaCostsToPay().copy();
+
+        for (ManaCost manaCost : manaCostsToIncrease) {
+            increasedCost.add(manaCost.copy());
+        }
+
+        spellAbility.getManaCostsToPay().clear();
+        spellAbility.getManaCostsToPay().addAll(increasedCost);
+    }
 
     /**
      * Adjusts spell or ability cost to be paid by colored and generic mana.