From 86cea92ca1e9bb9a581983a38f82240ca5719e03 Mon Sep 17 00:00:00 2001
From: drdev <drdev@cardforge.org>
Date: Sat, 18 Jan 2014 02:53:32 +0000
Subject: [PATCH] Truncate item manager caption if not enough room for it

---
 .../java/forge/gui/toolbox/LayoutHelper.java  | 34 +++++++++++++------
 .../gui/toolbox/itemmanager/ItemManager.java  | 11 ++++--
 2 files changed, 33 insertions(+), 12 deletions(-)

diff --git a/forge-gui/src/main/java/forge/gui/toolbox/LayoutHelper.java b/forge-gui/src/main/java/forge/gui/toolbox/LayoutHelper.java
index 7a56e4b2477..df9e74a5099 100644
--- a/forge-gui/src/main/java/forge/gui/toolbox/LayoutHelper.java
+++ b/forge-gui/src/main/java/forge/gui/toolbox/LayoutHelper.java
@@ -14,7 +14,7 @@ public final class LayoutHelper {
         parentWidth = parent.getWidth();
         parentHeight = parent.getHeight();
     }
-    
+
     /**
      * Layout component to fill remaining vertical space of parent
      * @param comp
@@ -23,7 +23,7 @@ public final class LayoutHelper {
         newLine(); //start new line if needed
         include(comp, parentWidth, parentHeight - y);
     }
-    
+
     /**
      * Layout component to fill remaining horizontal space of current line
      * @param comp
@@ -55,7 +55,7 @@ public final class LayoutHelper {
     public void include(final JComponent comp, float widthPercent, int height) {
         include(comp, Math.round(parentWidth * widthPercent), height);
     }
-    
+
     /**
      * Include component in layout with a fixed width and percentage height
      * @param comp
@@ -65,7 +65,7 @@ public final class LayoutHelper {
     public void include(final JComponent comp, int width, float heightPercent) {
         include(comp, width, Math.round(parentHeight * heightPercent));
     }
-    
+
     /**
      * Include component in layout with a percentage width and height
      * @param comp
@@ -75,7 +75,7 @@ public final class LayoutHelper {
     public void include(final JComponent comp, float widthPercent, float heightPercent) {
         include(comp, Math.round(parentWidth * widthPercent), Math.round(parentHeight * heightPercent));
     }
-    
+
     /**
      * Include component in layout with a fixed width and height
      * @param comp
@@ -84,7 +84,7 @@ public final class LayoutHelper {
      */
     public void include(final JComponent comp, int width, int height) {
         if (width <= 0 || height <= 0) { return; }
-        
+
         if (x + width > parentWidth) {
             newLine();
             if (width > parentWidth) {
@@ -101,7 +101,7 @@ public final class LayoutHelper {
             lineBottom = y + height;
         }
     }
-    
+
     /**
      * Offset current layout helper position
      * @param dx
@@ -114,7 +114,7 @@ public final class LayoutHelper {
 
     /**
      * Start new line of layout
-     */    
+     */
     public void newLine() {
         if (lineBottom == y) { return; }
         x = 0;
@@ -124,13 +124,13 @@ public final class LayoutHelper {
 
     /**
      * Start new line of layout
-     */    
+     */
     public void newLine(int dy) {
         x = 0;
         y = lineBottom + 3 + dy;
         lineBottom = y;
     }
-    
+
     /**
      * @return width of parent
      */
@@ -144,4 +144,18 @@ public final class LayoutHelper {
     public int getParentHeight() {
         return parentHeight;
     }
+
+    /**
+     * @return current X
+     */
+    public int getX() {
+        return x;
+    }
+
+    /**
+     * @return current Y
+     */
+    public int getY() {
+        return y;
+    }
 }
diff --git a/forge-gui/src/main/java/forge/gui/toolbox/itemmanager/ItemManager.java b/forge-gui/src/main/java/forge/gui/toolbox/itemmanager/ItemManager.java
index 722c010167b..f9147fa1673 100644
--- a/forge-gui/src/main/java/forge/gui/toolbox/itemmanager/ItemManager.java
+++ b/forge-gui/src/main/java/forge/gui/toolbox/itemmanager/ItemManager.java
@@ -319,8 +319,15 @@ public abstract class ItemManager<T extends InventoryItem> extends JPanel {
             helper.fillLine(this.pnlButtons, showButtonPanel ? buttonPanelHeight : 1); //just show border if no buttons
         }
         helper.include(this.btnFilters, 61, FTextField.HEIGHT);
-        helper.include(this.lblCaption, this.lblCaption.getAutoSizeWidth(), FTextField.HEIGHT);
-        helper.fillLine(this.lblRatio, FTextField.HEIGHT, this.cbViews.getAutoSizeWidth()); //leave room for cbViews
+        int captionWidth = this.lblCaption.getAutoSizeWidth();
+        int ratioWidth = this.lblRatio.getAutoSizeWidth();
+        int cbViewsWidth = this.cbViews.getAutoSizeWidth();
+        int availableCaptionWidth = helper.getParentWidth() - cbViewsWidth - ratioWidth - helper.getX() - 9;
+        if (captionWidth > availableCaptionWidth) { //truncate caption if not enough room for it
+            captionWidth = availableCaptionWidth;
+        }
+        helper.include(this.lblCaption, captionWidth, FTextField.HEIGHT);
+        helper.fillLine(this.lblRatio, FTextField.HEIGHT, cbViewsWidth); //leave room for cbViews
         helper.fillLine(this.cbViews.getComponent(), FTextField.HEIGHT);
         helper.fill(this.viewScroller);
     }