From 24b4bc8e30bd8e6a19cbc66261aaf191d9045759 Mon Sep 17 00:00:00 2001
From: spjspj <spjspj4@gmail.com>
Date: Tue, 13 Dec 2016 00:41:21 +1100
Subject: [PATCH 1/2] spjspj - Add invert selection to deck editor

---
 .../java/mage/client/cards/DragCardGrid.java   | 18 ++++++++++++++++++
 .../java/mage/client/deckeditor/DeckArea.java  | 17 +++++++++++++++++
 2 files changed, 35 insertions(+)

diff --git a/Mage.Client/src/main/java/mage/client/cards/DragCardGrid.java b/Mage.Client/src/main/java/mage/client/cards/DragCardGrid.java
index 3296c724626..a362c619bb8 100644
--- a/Mage.Client/src/main/java/mage/client/cards/DragCardGrid.java
+++ b/Mage.Client/src/main/java/mage/client/cards/DragCardGrid.java
@@ -577,6 +577,8 @@ public class DragCardGrid extends JPanel implements DragCardSource, DragCardTarg
         void hideCards(Collection<CardView> card);
 
         void duplicateCards(Collection<CardView> cards);
+        
+        void invertCardSelection(Collection<CardView> cards);
 
         void showAll();
     };
@@ -1106,6 +1108,18 @@ public class DragCardGrid extends JPanel implements DragCardSource, DragCardTarg
             l.duplicateCards(toDuplicate);
         }
     }
+    
+    private void invertSelection() {
+        Collection<CardView> toInvert = allCards;
+        for (DragCardGridListener l : listeners) {
+            l.invertCardSelection(toInvert);
+            for (CardView card : allCards) {
+                MageCard view = cardViews.get(card.getId());
+                view.update(card);
+            }
+        }
+        repaint();
+    }
 
     private void showAll() {
         for (DragCardGridListener l : listeners) {
@@ -1645,6 +1659,10 @@ public class DragCardGrid extends JPanel implements DragCardSource, DragCardTarg
         JMenuItem hide = new JMenuItem("Hide");
         hide.addActionListener(e2 -> hideSelection());
         menu.add(hide);
+        
+        JMenuItem invertSelection = new JMenuItem("Invert Selection");
+        invertSelection.addActionListener(e2 -> invertSelection());
+        menu.add(invertSelection);
 
         // Show 'Duplicate Selection' for FREE_BUILDING
         if (this.mode == Constants.DeckEditorMode.FREE_BUILDING) {
diff --git a/Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java b/Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java
index 66b6c7a90b5..8822bc94086 100644
--- a/Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java
+++ b/Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java
@@ -144,6 +144,14 @@ public class DeckArea extends javax.swing.JPanel {
                     deckList.addCardView(newCard, true);
                 }
             }
+
+            @Override
+            public void invertCardSelection(Collection<CardView> cards) {
+                // Invert Selection
+                for (CardView card : cards) {
+                    card.setSelected(!card.isSelected());
+                }
+            }
         });
         sideboardList.addDragCardGridListener(new DragCardGrid.DragCardGridListener() {
             @Override
@@ -174,6 +182,15 @@ public class DeckArea extends javax.swing.JPanel {
                     sideboardList.addCardView(newCard, true);
                 }                
             }
+
+            @Override
+            public void invertCardSelection(Collection<CardView> cards) {
+                // Invert Selection
+                for (CardView card : cards) {
+                    card.setSelected(card.isSelected());
+                }
+            }
+
         });
     }
 

From 946e0c54fcf1567fba3f249e7f96b291bf481dd2 Mon Sep 17 00:00:00 2001
From: spjspj <spjspj4@gmail.com>
Date: Tue, 13 Dec 2016 00:42:57 +1100
Subject: [PATCH 2/2] spjspj - Add invert selection to deck editor

---
 Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java b/Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java
index 8822bc94086..9326c8d9d9a 100644
--- a/Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java
+++ b/Mage.Client/src/main/java/mage/client/deckeditor/DeckArea.java
@@ -187,7 +187,7 @@ public class DeckArea extends javax.swing.JPanel {
             public void invertCardSelection(Collection<CardView> cards) {
                 // Invert Selection
                 for (CardView card : cards) {
-                    card.setSelected(card.isSelected());
+                    card.setSelected(!card.isSelected());
                 }
             }