Fixed card highlighting

* Changed CardPanelRenderImpl to correctly invalidate its render when its panel has its isChoosable / isSelected override set. Before things like selecting cards in a draft view would not visibly have an effect as the render wasn't invalidated.

Mage.Client/src/main/java/org/mage/card/arcane/CardPanelRenderImpl.java

@@ -378,6 +378,24 @@ public class CardPanelRenderImpl extends CardPanel {
         }
     }
     
+    @Override
+    public void setSelected(boolean selected) {
+        if (selected != isSelected()) {
+            super.setSelected(selected);
+            // Invalidate our render
+            cardImage = null;
+        }
+    }
+    
+    @Override
+    public void setChoosable(boolean choosable) {
+        if (choosable != isChoosable()) {
+            super.setChoosable(choosable);
+            // Invalidate our render
+            cardImage = null;
+        }
+    }
+
     @Override
     public Image getImage() {
         if (artImage != null) {

Mage.Client/src/main/java/org/mage/card/arcane/ModernCardRenderer.java

@@ -227,10 +227,6 @@ public class ModernCardRenderer extends CardRenderer {
 
     @Override
     protected void drawBorder(Graphics2D g) {
-        // Draw border as one rounded rectangle
-        g.setColor(Color.black);
-        g.fillRoundRect(0, 0, cardWidth, cardHeight, cornerRadius, cornerRadius);
-
         // Selection Borders
         Color borderColor;
         if (isSelected) {
@@ -242,8 +238,14 @@ public class ModernCardRenderer extends CardRenderer {
         } else if (cardView instanceof PermanentView && ((PermanentView) cardView).isCanAttack()) {
             borderColor = new Color(0, 0, 255, 230);
         } else {
-            borderColor = null;
+            borderColor = Color.BLACK;
         }
+        
+        // Draw border as one rounded rectangle
+        g.setColor(borderColor);
+        g.fillRoundRect(0, 0, cardWidth, cardHeight, cornerRadius, cornerRadius);
+        
+        /* // Separate selection highlight border from card itself. Not used right now
         if (borderColor != null) {
             float hwidth = borderWidth / 2.0f;
             Graphics2D g2 = (Graphics2D) g.create();
@@ -257,6 +259,7 @@ public class ModernCardRenderer extends CardRenderer {
             g2.draw(rect);
             g2.dispose();
         }
+        */
     }
 
     @Override