3 files changed, 36 insertions, 7 deletions
diff --git a/srcs/juloo.keyboard2/Keyboard2View.java b/srcs/juloo.keyboard2/Keyboard2View.java
index 7955aca..d82b58a 100644
--- a/srcs/juloo.keyboard2/Keyboard2View.java
+++ b/srcs/juloo.keyboard2/Keyboard2View.java
@@ -267,6 +267,10 @@ public class Keyboard2View extends View
           drawSubLabel(canvas, k.key2, x, y, keyW, keyH, Paint.Align.RIGHT, Vertical.TOP, isKeyDown);
           drawSubLabel(canvas, k.key4, x, y, keyW, keyH, Paint.Align.RIGHT, Vertical.BOTTOM, isKeyDown);
         }
+        if (k.indication != null)
+        {
+          drawIndication(canvas, k.indication, keyW / 2f + x, y, keyH);
+        }
         x += _keyWidth * k.width;
       }
       y += row.height * _config.keyHeight;
@@ -309,7 +313,9 @@ public class Keyboard2View extends View
     canvas.drawText(kv.getString(), x, (keyH - p.ascent() - p.descent()) / 2f + y, p);
   }
 
-  private void drawSubLabel(Canvas canvas, KeyboardData.Corner k, float x, float y, float keyW, float keyH, Paint.Align a, Vertical v, boolean isKeyDown)
+  private void drawSubLabel(Canvas canvas, KeyboardData.Corner k, float x,
+      float y, float keyW, float keyH, Paint.Align a, Vertical v,
+      boolean isKeyDown)
   {
     if (k == null)
       return;
@@ -332,6 +338,17 @@ public class Keyboard2View extends View
     canvas.drawText(kv.getString(), x, y, p);
   }
 
+  private void drawIndication(Canvas canvas, String indication, float x,
+      float y, float keyH)
+  {
+    float textSize = keyH * _config.sublabelTextSize * _config.characterSize;
+    Paint p = _theme.indicationPaint();
+    p.setColor(_theme.subLabelColor);
+    p.setTextSize(textSize);
+    canvas.drawText(indication, x,
+        (keyH - p.ascent() - p.descent()) * 4/5 + y, p);
+  }
+
   private float scaleTextSize(KeyValue k, float rel_size, float keyH)
   {
     float smaller_font = k.hasFlags(KeyValue.FLAG_SMALLER_FONT) ? 0.75f : 1.f;
diff --git a/srcs/juloo.keyboard2/KeyboardData.java b/srcs/juloo.keyboard2/KeyboardData.java
index 0d0a85b..eaaf702 100644
--- a/srcs/juloo.keyboard2/KeyboardData.java
+++ b/srcs/juloo.keyboard2/KeyboardData.java
@@ -249,8 +249,9 @@ class KeyboardData
     public final float shift;
     /** Put keys 1 to 4 on the edges instead of the corners. */
     public final boolean edgekeys;
+    public final String indication;
 
-    protected Key(Corner k0, Corner k1, Corner k2, Corner k3, Corner k4, float w, float s, boolean e)
+    protected Key(Corner k0, Corner k1, Corner k2, Corner k3, Corner k4, float w, float s, boolean e, String i)
     {
       key0 = k0;
       key1 = k1;
@@ -260,6 +261,7 @@ class KeyboardData
       width = w;
       shift = s;
       edgekeys = e;
+      indication = i;
     }
 
     public static Key parse(XmlResourceParser parser) throws Exception
@@ -272,15 +274,17 @@ class KeyboardData
       float width = parser.getAttributeFloatValue(null, "width", 1f);
       float shift = parser.getAttributeFloatValue(null, "shift", 0.f);
       boolean edgekeys = parser.getAttributeBooleanValue(null, "edgekeys", false);
+      String indication = parser.getAttributeValue(null, "indication");
       while (parser.next() != XmlResourceParser.END_TAG)
         continue ;
-      return new Key(k0, k1, k2, k3, k4, width, shift, edgekeys);
+      return new Key(k0, k1, k2, k3, k4, width, shift, edgekeys, indication);
     }
 
     /** New key with the width multiplied by 's'. */
     public Key scaleWidth(float s)
     {
-      return new Key(key0, key1, key2, key3, key4, width * s, shift, edgekeys);
+      return new Key(key0, key1, key2, key3, key4, width * s, shift, edgekeys,
+          indication);
     }
 
     public KeyValue getKeyValue(int i)
@@ -310,12 +314,12 @@ class KeyboardData
         case 3: k3 = k; break;
         case 4: k4 = k; break;
       }
-      return new Key(k0, k1, k2, k3, k4, width, shift, edgekeys);
+      return new Key(k0, k1, k2, k3, k4, width, shift, edgekeys, indication);
     }
 
     public Key withShift(float s)
     {
-      return new Key(key0, key1, key2, key3, key4, width, s, edgekeys);
+      return new Key(key0, key1, key2, key3, key4, width, s, edgekeys, indication);
     }
 
     /**
@@ -423,7 +427,8 @@ class KeyboardData
     public Key apply(Key k)
     {
       return new Key(apply(k.key0), apply(k.key1), apply(k.key2),
-          apply(k.key3), apply(k.key4), k.width, k.shift, k.edgekeys);
+          apply(k.key3), apply(k.key4), k.width, k.shift, k.edgekeys,
+          k.indication);
     }
 
     private Corner apply(Corner c)
diff --git a/srcs/juloo.keyboard2/Theme.java b/srcs/juloo.keyboard2/Theme.java
index e7c7e7f..0adc977 100644
--- a/srcs/juloo.keyboard2/Theme.java
+++ b/srcs/juloo.keyboard2/Theme.java
@@ -25,6 +25,7 @@ public class Theme
   private final Paint _specialKeyLabelPaint;
   private final Paint _keySubLabelPaint;
   private final Paint _specialKeySubLabelPaint;
+  private final Paint _indicationPaint;
 
   public Theme(Context context, AttributeSet attrs)
   {
@@ -45,6 +46,7 @@ public class Theme
     Typeface specialKeyFont = getKeyFont(context);
     _specialKeyLabelPaint = initLabelPaint(Paint.Align.CENTER, specialKeyFont);
     _specialKeySubLabelPaint = initLabelPaint(Paint.Align.LEFT, specialKeyFont);
+    _indicationPaint = initLabelPaint(Paint.Align.CENTER, null);
   }
 
   public Paint labelPaint(boolean special_font)
@@ -60,6 +62,11 @@ public class Theme
     return p;
   }
 
+  public Paint indicationPaint()
+  {
+    return _indicationPaint;
+  }
+
   private Paint initLabelPaint(Paint.Align align, Typeface font)
   {
     Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);