1 files changed, 35 insertions, 35 deletions
diff --git a/src/net/tuschhcm/routercontrol/ui/UserInterface.java b/src/net/tuschhcm/routercontrol/ui/UserInterface.java
index 33b62b2..4650288 100644
--- a/src/net/tuschhcm/routercontrol/ui/UserInterface.java
+++ b/src/net/tuschhcm/routercontrol/ui/UserInterface.java
@@ -4,29 +4,29 @@ package net.tuschhcm.routercontrol.ui;
  * Interface specification for the view.
  */
 public interface UserInterface {
-	/**
-	 * Tell the user interface about a preset.
-	 * 
-	 * @param number Preset number
-	 * @param name Preset name
-	 */
-	public void addPreset(final int number, final String name);
-	
-	/**
-	 * Set the action handler called when a preset is selected.
-	 * @param action
-	 */
-	public void setPresetSelectionAction(final Action action);
-	
-	/**
-	 * @return the selected preset.
-	 */
-	public int getSelectedPreset();
-	
-	/**
-	 * Handle toggling the control lock
-	 */
-	public void setToggleControlLockAction(final Action action);
+    /**
+     * Tell the user interface about a preset.
+     * 
+     * @param number Preset number
+     * @param name Preset name
+     */
+    public void addPreset(final int number, final String name);
+    
+    /**
+     * Set the action handler called when a preset is selected.
+     * @param action
+     */
+    public void setPresetSelectionAction(final Action action);
+    
+    /**
+     * @return the selected preset.
+     */
+    public int getSelectedPreset();
+    
+    /**
+     * Handle toggling the control lock
+     */
+    public void setToggleControlLockAction(final Action action);
 
     /**
      * Get the status of the control lock.
@@ -39,16 +39,16 @@ public interface UserInterface {
      * @param enabled true to set the controls lock.
      */
     public void setControlLockStatus(boolean enabled);
-	
-	/**
-	 * Start the user interface.
-	 */
-	public void run();
-	
-	/**
-	 * Interface specification for an action handler.
-	 */
-	public interface Action {
-		public void onAction();
-	}
+    
+    /**
+     * Start the user interface.
+     */
+    public void run();
+    
+    /**
+     * Interface specification for an action handler.
+     */
+    public interface Action {
+        public void onAction();
+    }
 }