Added a button to attack with all available cratures.

Mage.Client/src/main/java/mage/client/game/FeedbackPanel.java

@@ -47,6 +47,7 @@ import mage.client.components.MageTextArea;
 import mage.client.dialog.MageDialog;
 import mage.client.util.audio.AudioManager;
 import mage.client.util.gui.ArrowBuilder;
+import mage.constants.Constants;
 import mage.constants.PlayerAction;
 import mage.remote.Session;
 import org.apache.log4j.Logger;
@@ -140,6 +141,12 @@ public class FeedbackPanel extends javax.swing.JPanel {
                 endWithTimeout();
                 break;
         }
+        if (options != null && options.containsKey(Constants.Option.SPECIAL_BUTTON)) {
+            String specialText = (String) options.get(Constants.Option.SPECIAL_BUTTON);
+            this.btnSpecial.setVisible(true);
+            this.btnSpecial.setText(specialText);
+            this.helper.setSpecial(specialText, true);
+        } else {
             this.btnSpecial.setVisible(special);
             this.btnSpecial.setText("Special");
             this.helper.setSpecial("Special", special);
@@ -149,6 +156,7 @@ public class FeedbackPanel extends javax.swing.JPanel {
                 this.btnSpecial.setText("Pay 2 life");
                 this.helper.setSpecial("Pay 2 life", true);
             }
+        }
 
         requestFocusIfPossible();
         handleOptions(options);

Mage.Client/src/main/java/mage/client/game/GamePanel.java

@@ -1020,6 +1020,9 @@ public final class GamePanel extends javax.swing.JPanel {
 
         }
         Map<String, Serializable> panelOptions = new HashMap<>();
+        if (options != null) {
+            panelOptions.putAll(options);
+        }
         panelOptions.put("your_turn", true);
         String activePlayerText;
         if (gameView.getActivePlayerId().equals(playerId)) {

Mage.Client/src/main/java/mage/client/game/HelperPanel.java

@@ -200,6 +200,7 @@ public class HelperPanel extends JPanel {
             }
         });
 
+        // sets a darker background and higher simiss time fpr tooltip in the feedback / helper panel
         textArea.addMouseListener(new MouseAdapter() {
 
             @Override

Mage.Common/src/mage/constants/Constants.java

@@ -25,15 +25,14 @@
  * authors and should not be interpreted as representing official policies, either expressed
  * or implied, of BetaSteward_at_googlemail.com.
  */
-
 package mage.constants;
 
-
 /**
  *
  * @author BetaSteward_at_googlemail.com
  */
 public final class Constants {
+
     private Constants() {
         throw new AssertionError();
     }
@@ -74,13 +73,16 @@ public final class Constants {
     public static final int PRIORITY_TIME_SEC = 1200;
 
     public enum SessionState {
+
         DISCONNECTED, CONNECTED, CONNECTING, DISCONNECTING, SERVER_STARTING;
     }
 
     public enum Option {
+
         ;
 
         public static final String POSSIBLE_ATTACKERS = "possibleAttackers";
+        public static final String SPECIAL_BUTTON = "specialButton";
 
     }
 

Mage.Server.Plugins/Mage.Player.Human/src/mage/player/human/HumanPlayer.java

@@ -73,6 +73,7 @@ import mage.filter.predicate.permanent.ControllerIdPredicate;
 import mage.game.Game;
 import mage.game.combat.CombatGroup;
 import mage.game.draft.Draft;
+import mage.game.events.GameEvent;
 import mage.game.match.Match;
 import mage.game.permanent.Permanent;
 import mage.game.tournament.Tournament;
@@ -785,10 +786,29 @@ public class HumanPlayer extends PlayerImpl {
                 }
             }
             options.put(Constants.Option.POSSIBLE_ATTACKERS, (Serializable) possibleAttackers);
+            if (possibleAttackers.size() > 0) {
+                options.put(Constants.Option.SPECIAL_BUTTON, (Serializable) "All attack");
+            }
 
             game.fireSelectEvent(playerId, "Select attackers", options);
             waitForResponse(game);
-            if (response.getBoolean() != null) {
+            if (response.getString() != null && response.getString().equals("special")) {
+                setStoredBookmark(game.bookmarkState());
+                UUID attackedDefender = null;
+                if (game.getCombat().getDefenders().size() > 1) {
+                    attackedDefender = selectDefenderForAllAttack(game.getCombat().getDefenders(), game);
+                } else if (game.getCombat().getDefenders().size() == 1) {
+                    attackedDefender = game.getCombat().getDefenders().iterator().next();
+                }
+                for (Permanent attacker : game.getBattlefield().getAllActivePermanents(filterCreatureForCombat, getId(), game)) {
+                    if (game.getContinuousEffects().checkIfThereArePayCostToAttackBlockEffects(
+                            GameEvent.getEvent(GameEvent.EventType.DECLARE_ATTACKER,
+                                    attackedDefender, attacker.getId(), attacker.getControllerId()), game)) {
+                        continue;
+                    }
+                    declareAttacker(attacker.getId(), attackedDefender, game, true);
+                }
+            } else if (response.getBoolean() != null) {
                 // check if enough attackers are declared
                 if (!game.getCombat().getCreaturesForcedToAttack().isEmpty()) {
                     if (!game.getCombat().getAttackers().containsAll(game.getCombat().getCreaturesForcedToAttack().keySet())) {
@@ -891,6 +911,15 @@ public class HumanPlayer extends PlayerImpl {
         return false;
     }
 
+    protected UUID selectDefenderForAllAttack(Set<UUID> defenders, Game game) {
+        TargetDefender target = new TargetDefender(defenders, null);
+        target.setNotTarget(true); // player or planswalker hexproof does not prevent attacking a player
+        if (chooseTarget(Outcome.Damage, target, null, game)) {
+            response.getUUID();
+        }
+        return null;
+    }
+
     @Override
     public void selectBlockers(Game game, UUID defendingPlayerId) {
         updateGameStatePriority("selectBlockers", game);