X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fmenu%2FTMenuItem.java;h=eafa9e5bcc9fbdadd11c763c91dbd32c7bdd0df0;hb=772b8255e4ee92c9c026bd94df39d0c177d6a6bb;hp=6e455d8e99c2bc2756ff0ae23302e73fdbc001ae;hpb=a69ed767c9c07cf35cf1c5f7821fc009cfe79cd2;p=fanfix.git

diff --git a/src/jexer/menu/TMenuItem.java b/src/jexer/menu/TMenuItem.java
index 6e455d8..eafa9e5 100644
--- a/src/jexer/menu/TMenuItem.java
+++ b/src/jexer/menu/TMenuItem.java
@@ -33,6 +33,7 @@ import jexer.TWidget;
 import jexer.bits.CellAttributes;
 import jexer.bits.GraphicsChars;
 import jexer.bits.MnemonicString;
+import jexer.bits.StringUtils;
 import jexer.event.TKeypressEvent;
 import jexer.event.TMouseEvent;
 import jexer.event.TMenuEvent;
@@ -104,7 +105,7 @@ public class TMenuItem extends TWidget {
         setY(y);
         setHeight(1);
         this.label = mnemonic.getRawLabel();
-        setWidth(label.length() + 4);
+        setWidth(StringUtils.width(label) + 4);
         this.id = id;
 
         // Default state for some known menu items
@@ -227,8 +228,8 @@ public class TMenuItem extends TWidget {
         putStringXY(2, 0, mnemonic.getRawLabel(), menuColor);
         if (key != null) {
             String keyLabel = key.toString();
-            putStringXY((getWidth() - keyLabel.length() - 2), 0, keyLabel,
-                menuColor);
+            putStringXY((getWidth() - StringUtils.width(keyLabel) - 2), 0,
+                keyLabel, menuColor);
         }
         if (mnemonic.getShortcutIdx() >= 0) {
             putCharXY(2 + mnemonic.getShortcutIdx(), 0, mnemonic.getShortcut(),
@@ -263,6 +264,30 @@ public class TMenuItem extends TWidget {
         this.checkable = checkable;
     }
 
+    /**
+     * Get checkable flag.
+     *
+     * @return true if this menu item is both checkable and checked
+     */
+    public final boolean getChecked() {
+        return ((checkable == true) && (checked == true));
+    }
+
+    /**
+     * Set checked flag.  Note that setting checked on an item checkable will
+     * do nothing.
+     *
+     * @param checked if true, and if this menu item is checkable, then
+     * getChecked() will return true
+     */
+    public final void setChecked(final boolean checked) {
+        if (checkable) {
+            this.checked = checked;
+        } else {
+            this.checked = false;
+        }
+    }
+
     /**
      * Get the mnemonic string for this menu item.
      *
@@ -291,7 +316,8 @@ public class TMenuItem extends TWidget {
         this.key = key;
 
         if (key != null) {
-            int newWidth = (label.length() + 4 + key.toString().length() + 2);
+            int newWidth = (StringUtils.width(label) + 4 +
+                StringUtils.width(key.toString()) + 2);
             if (newWidth > getWidth()) {
                 setWidth(newWidth);
             }