add switchbutton on HoldTooltip

- also update coloridentity based on selected deck
- highlight deck text for empty deck

forge-gui-mobile/src/forge/adventure/player/AdventurePlayer.java

@@ -10,6 +10,7 @@ import forge.adventure.util.*;
 import forge.adventure.world.WorldSave;
 import forge.deck.CardPool;
 import forge.deck.Deck;
+import forge.deck.DeckProxy;
 import forge.deck.DeckSection;
 import forge.item.InventoryItem;
 import forge.item.PaperCard;
@@ -137,6 +138,8 @@ public class AdventurePlayer implements Serializable, SaveFileContent {
         if(slot>=0&&slot<NUMBER_OF_DECKS) {
             selectedDeckIndex = slot;
             deck = decks[selectedDeckIndex];
+            if (!fantasyMode)
+                setColorIdentity(DeckProxy.getColorIdentityforAdventure(deck));
         }
     }
     public void updateDifficulty(DifficultyData diff) {

forge-gui-mobile/src/forge/adventure/scene/DeckSelectScene.java

@@ -110,18 +110,8 @@ public class DeckSelectScene extends UIScene {
             dialog.getButtonTable().add(Controls.newLabel(Forge.getLocalizer().getMessage("lblName")+": ")).align(Align.left);
             dialog.getButtonTable().add(textInput).fillX().expandX();
             dialog.getButtonTable().row();
-            dialog.getButtonTable().add(Controls.newTextButton(Forge.getLocalizer().getMessage("lblRename"), new Runnable() {
+            dialog.getButtonTable().add(Controls.newTextButton(Forge.getLocalizer().getMessage("lblRename"), () -> DeckSelectScene.this.rename())).align(Align.left);
-                @Override
+            dialog.getButtonTable().add(Controls.newTextButton(Forge.getLocalizer().getMessage("lblAbort"), () -> dialog.hide())).align(Align.left);
-                public void run() {
-                    DeckSelectScene.this.rename();
-                }
-            })).align(Align.left);
-            dialog.getButtonTable().add(Controls.newTextButton(Forge.getLocalizer().getMessage("lblAbort"), new Runnable() {
-                @Override
-                public void run() {
-                    dialog.hide();
-                }
-            })).align(Align.left);
 
             back = ui.findActor("return");
             back.getLabel().setText(Forge.getLocalizer().getMessage("lblBack"));
@@ -129,25 +119,12 @@ public class DeckSelectScene extends UIScene {
             edit.getLabel().setText(Forge.getLocalizer().getMessage("lblEdit"));
             rename = ui.findActor("rename");
             rename.getLabel().setText(Forge.getLocalizer().getMessage("lblRename"));
-            ui.onButtonPress("return", new Runnable() {
+            ui.onButtonPress("return", () -> DeckSelectScene.this.back());
-                @Override
+            ui.onButtonPress("edit", () -> DeckSelectScene.this.edit());
-                public void run() {
+            ui.onButtonPress("rename", () -> {
-                    DeckSelectScene.this.back();
-                }
-            });
-            ui.onButtonPress("edit", new Runnable() {
-                @Override
-                public void run() {
-                    DeckSelectScene.this.edit();
-                }
-            });
-            ui.onButtonPress("rename", new Runnable() {
-                @Override
-                public void run() {
                 textInput.setText(Current.player().getSelectedDeck().getName());
                 dialog.show(stage);
                 stage.setKeyboardFocus(textInput);
-                }
             });
             defColor = ui.findActor("return").getColor();
 

forge-gui-mobile/src/forge/adventure/scene/RewardScene.java

@@ -128,12 +128,7 @@ public class RewardScene extends UIScene {
     public void resLoaded() {
         super.resLoaded();
             goldLabel=ui.findActor("gold");
-            ui.onButtonPress("done", new Runnable() {
+            ui.onButtonPress("done", () -> RewardScene.this.done());
-                @Override
-                public void run() {
-                    RewardScene.this.done();
-                }
-            });
             doneButton = ui.findActor("done");
     }
 

forge-gui-mobile/src/forge/adventure/stage/GameHUD.java

@@ -2,6 +2,7 @@ package forge.adventure.stage;
 
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Input;
+import com.badlogic.gdx.graphics.Color;
 import com.badlogic.gdx.graphics.Texture;
 import com.badlogic.gdx.math.Vector2;
 import com.badlogic.gdx.scenes.scene2d.Actor;
@@ -26,6 +27,7 @@ import forge.adventure.util.Controls;
 import forge.adventure.util.Current;
 import forge.adventure.util.UIActor;
 import forge.adventure.world.WorldSave;
+import forge.deck.Deck;
 import forge.gui.FThreads;
 import forge.gui.GuiBase;
 
@@ -235,6 +237,12 @@ public class GameHUD extends Stage {
 
         miniMap.setDrawable(new TextureRegionDrawable(miniMapTexture));
         avatar.setDrawable(new TextureRegionDrawable(Current.player().avatar()));
+        Deck deck = AdventurePlayer.current().getSelectedDeck();
+        if (deck == null || deck.isEmpty() || deck.getMain().toFlatList().size() < 30) {
+            deckActor.getLabel().setColor(Color.RED);
+        } else {
+            deckActor.getLabel().setColor(menuActor.getLabel().getColor());
+        }
     }
 
     private void openDeck() {

forge-gui-mobile/src/forge/adventure/util/RewardActor.java

@@ -17,6 +17,7 @@ import com.badlogic.gdx.scenes.scene2d.Actor;
 import com.badlogic.gdx.scenes.scene2d.InputEvent;
 import com.badlogic.gdx.scenes.scene2d.ui.Image;
 import com.badlogic.gdx.scenes.scene2d.ui.Table;
+import com.badlogic.gdx.scenes.scene2d.ui.TextButton;
 import com.badlogic.gdx.scenes.scene2d.ui.Tooltip;
 import com.badlogic.gdx.scenes.scene2d.utils.ActorGestureListener;
 import com.badlogic.gdx.scenes.scene2d.utils.ClickListener;
@@ -571,6 +572,7 @@ public class RewardActor extends Actor implements Disposable, ImageFetcher.Callb
         Image tooltip_image;
         Table tooltip_actor;
         float height;
+        TextButton switchButton;
         //Vector2 tmp = new Vector2();
 
         public HoldTooltip(Image tooltip_image) {
@@ -580,12 +582,26 @@ public class RewardActor extends Actor implements Disposable, ImageFetcher.Callb
             tooltip_actor.align(Align.center);
             tooltip_actor.setSize(this.tooltip_image.getPrefWidth(), this.tooltip_image.getPrefHeight());
             this.height = tooltip_actor.getHeight();
-
+            switchButton = Controls.newTextButton("Flip");
+            switchButton.addListener(new ClickListener() {
+                @Override
+                public void clicked(InputEvent event, float x, float y) {
+                    alternate = !alternate;
+                    switchTooltip();
+                    super.clicked(event, x, y);
+                }
+            });
             getGestureDetector().setLongPressSeconds(0.1f);
         }
 
         @Override
         public boolean longPress(Actor actor, float x, float y) {
+            TextButton done = actor.getStage().getRoot().findActor("done");
+            if (done != null && Reward.Type.Card.equals(reward.type)) {
+                switchButton.setBounds(done.getX(), done.getY(), done.getWidth(), done.getHeight());
+                if (reward.getCard().hasBackFace())
+                    actor.getStage().addActor(switchButton);
+            }
             //Vector2 point = actor.localToStageCoordinates(tmp.set(x, y));
             tooltip_actor.setX(actor.getRight());
             if (tooltip_actor.getX() + tooltip_actor.getWidth() > Scene.getIntendedWidth())
@@ -600,14 +616,16 @@ public class RewardActor extends Actor implements Disposable, ImageFetcher.Callb
         @Override
         public void touchUp(InputEvent event, float x, float y, int pointer, int button) {
             tooltip_actor.remove();
+            switchButton.remove();
             super.touchUp(event, x, y, pointer, button);
         }
 
         @Override
         public void tap(InputEvent event, float x, float y, int count, int button) {
-            if (count > 1)
+            if (count > 1) {
                 alternate = !alternate;
                 switchTooltip();
+            }
             super.tap(event, x, y, count, button);
         }
     }

forge-gui-mobile/src/forge/adventure/world/WorldSave.java

@@ -128,7 +128,7 @@ public class WorldSave   {
         if (isEasy) {
             DeckProxy dp = DeckProxy.getAllEasyStarterDecks().get(startingColorIdentity);
             starterDeck = dp.getDeck();
-            identity = dp.setStarterDeckColorIdentity();
+            identity = dp.getColorIdentityforAdventure();
         } else {
             starterDeck = isFantasy ? DeckgenUtil.getRandomOrPreconOrThemeDeck("", false, false, false) : Config.instance().starterDecks()[startingColorIdentity];
         }

forge-gui/src/main/java/forge/deck/DeckProxy.java

@@ -35,12 +35,7 @@ public class DeckProxy implements InventoryItem {
     protected final String deckType;
     protected final IStorage<? extends IHasName> storage;
 
-    public static final Function<DeckProxy, String> FN_GET_NAME = new Function<DeckProxy, String>() {
+    public static final Function<DeckProxy, String> FN_GET_NAME = arg0 -> arg0.getName();
-        @Override
-        public String apply(final DeckProxy arg0) {
-            return arg0.getName();
-        }
-    };
 
     // cached values
     protected ColorSet color;
@@ -235,10 +230,13 @@ public class DeckProxy implements InventoryItem {
         }
         return deckIdentity;
     }
-    public int setStarterDeckColorIdentity() {
+    public int getColorIdentityforAdventure() {
+        return getColorIdentityforAdventure(getDeck());
+    }
+    public static int getColorIdentityforAdventure(Deck deck) {
         int adventureColorIdentity = 0;
         int w = 0, u = 0, b = 0, g = 0, r = 0, highest = -1;
-        for (final Entry<DeckSection, CardPool> deckEntry : getDeck()) {
+        for (final Entry<DeckSection, CardPool> deckEntry : deck) {
             switch (deckEntry.getKey()) {
                 case Main:
                 case Sideboard:
@@ -530,9 +528,7 @@ public class DeckProxy implements InventoryItem {
 
     // Consider using a direct predicate to manage DeckProxies (not this tunnel to collection of paper cards)
     public static final Predicate<DeckProxy> createPredicate(final Predicate<PaperCard> cardPredicate) {
-        return new Predicate<DeckProxy>() {
+        return input -> {
-            @Override
-            public boolean apply(final DeckProxy input) {
             for (final Entry<DeckSection, CardPool> deckEntry : input.getDeck()) {
                 switch (deckEntry.getKey()) {
                 case Main:
@@ -549,7 +545,6 @@ public class DeckProxy implements InventoryItem {
                 }
             }
             return true;
-            }
         };
     }
 
@@ -794,54 +789,33 @@ public class DeckProxy implements InventoryItem {
         return randomLandSet;
     }
 
-    public static final Predicate<DeckProxy> IS_WHITE = new Predicate<DeckProxy>() {
+    public static final Predicate<DeckProxy> IS_WHITE = deck -> {
-        @Override
-        public boolean apply(final DeckProxy deck) {
         final ColorSet cs = deck.getColor();
         return cs != null && cs.hasAnyColor(MagicColor.WHITE);
-        }
     };
-    public static final Predicate<DeckProxy> IS_BLUE = new Predicate<DeckProxy>() {
+    public static final Predicate<DeckProxy> IS_BLUE = deck -> {
-        @Override
-        public boolean apply(final DeckProxy deck) {
         final ColorSet cs = deck.getColor();
         return cs != null && cs.hasAnyColor(MagicColor.BLUE);
-        }
     };
-    public static final Predicate<DeckProxy> IS_BLACK = new Predicate<DeckProxy>() {
+    public static final Predicate<DeckProxy> IS_BLACK = deck -> {
-        @Override
-        public boolean apply(final DeckProxy deck) {
         final ColorSet cs = deck.getColor();
         return cs != null && cs.hasAnyColor(MagicColor.BLACK);
-        }
     };
-    public static final Predicate<DeckProxy> IS_RED = new Predicate<DeckProxy>() {
+    public static final Predicate<DeckProxy> IS_RED = deck -> {
-        @Override
-        public boolean apply(final DeckProxy deck) {
         final ColorSet cs = deck.getColor();
         return cs != null && cs.hasAnyColor(MagicColor.RED);
-        }
     };
-    public static final Predicate<DeckProxy> IS_GREEN = new Predicate<DeckProxy>() {
+    public static final Predicate<DeckProxy> IS_GREEN = deck -> {
-        @Override
-        public boolean apply(final DeckProxy deck) {
         final ColorSet cs = deck.getColor();
         return cs != null && cs.hasAnyColor(MagicColor.GREEN);
-        }
     };
-    public static final Predicate<DeckProxy> IS_COLORLESS = new Predicate<DeckProxy>() {
+    public static final Predicate<DeckProxy> IS_COLORLESS = deck -> {
-        @Override
-        public boolean apply(final DeckProxy deck) {
         final ColorSet cs = deck.getColor();
         return cs != null && cs.getColor() == 0;
-        }
     };
-    public static final Predicate<DeckProxy> IS_MULTICOLOR = new Predicate<DeckProxy>() {
+    public static final Predicate<DeckProxy> IS_MULTICOLOR = deck -> {
-        @Override
-        public boolean apply(final DeckProxy deck) {
         final ColorSet cs = deck.getColor();
         return cs != null && BinaryUtil.bitCount(cs.getColor()) > 1;
-        }
     };
 
     @Override