From 25eee5c4ef1f3e3126363f2a101af4f9237170bc Mon Sep 17 00:00:00 2001
From: James Nylen <jnylen@gmail.com>
Date: Thu, 2 Dec 2010 14:07:33 -0500
Subject: Add setting to hide notification pulldown after clicking a power
 widget button

Change-Id: Ibbb2da79ef93502990d122d1f31664e578a44a79
---
 core/java/android/provider/Settings.java                |  6 ++++++
 .../com/android/server/status/StatusBarService.java     | 17 ++++++++++++++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 758b65b..b0e0b1e 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -2272,6 +2272,12 @@ public final class Settings {
         public static final String EXPANDED_VIEW_WIDGET = "expanded_view_widget";
 
         /**
+         * Whether to hide the notification screen after clicking on a widget button
+         * @hide
+         */
+        public static final String EXPANDED_HIDE_ONCHANGE = "expanded_hide_onchange";
+
+        /**
          * Notification Indicator Color
          * @hide
          */
diff --git a/services/java/com/android/server/status/StatusBarService.java b/services/java/com/android/server/status/StatusBarService.java
index 88de4c9..683e634 100644
--- a/services/java/com/android/server/status/StatusBarService.java
+++ b/services/java/com/android/server/status/StatusBarService.java
@@ -286,6 +286,7 @@ public class StatusBarService extends IStatusBar.Stub
     int mDisabled = 0;
 
     private HashMap<String,PowerButton> mUsedPowerButtons = new HashMap<String,PowerButton>();
+    private boolean mHideOnPowerButtonChange = false;
 
     /**
      * Construct the service, add the status bar view to the window manager
@@ -1927,6 +1928,9 @@ public class StatusBarService extends IStatusBar.Stub
             PowerButton btn = mUsedPowerButtons.get(type);
             btn.toggleState(mContext);
             updateWidget();
+            if(mHideOnPowerButtonChange) {
+                deactivate();
+            }
         }
     };
 
@@ -1951,6 +1955,9 @@ public class StatusBarService extends IStatusBar.Stub
             setupWidget(buttonType, posi + 1);
         }
         updateWidget();
+
+        mHideOnPowerButtonChange = (Settings.System.getInt(mContext.getContentResolver(),
+                Settings.System.EXPANDED_HIDE_ONCHANGE, 0) == 1);
     }
 
     private void setupWidget(String buttonType, int position) {
@@ -2305,6 +2312,10 @@ public class StatusBarService extends IStatusBar.Stub
                          false, this);
 
             resolver.registerContentObserver(
+                    Settings.System.getUriFor(Settings.System.EXPANDED_HIDE_ONCHANGE),
+                         false, this);
+
+            resolver.registerContentObserver(
                     Settings.System.getUriFor(Settings.System.SCREEN_BRIGHTNESS_MODE),
                          false, this);
 
@@ -2354,7 +2365,11 @@ public class StatusBarService extends IStatusBar.Stub
                 }
             } else if (uri.equals(Settings.System.getUriFor(Settings.System.WIDGET_BUTTONS))) {
                 setupPowerWidget();
-            } else if (uri.equals(Settings.System.getUriFor(Settings.System.EXPANDED_VIEW_WIDGET))) {
+            } else if (uri.equals(Settings.System.getUriFor(
+                    Settings.System.EXPANDED_HIDE_ONCHANGE))) {
+                setupPowerWidget();
+            } else if (uri.equals(Settings.System.getUriFor(
+                    Settings.System.EXPANDED_VIEW_WIDGET))) {
                 boolean powerWidget = Settings.System.getInt(mContext.getContentResolver(),
                             Settings.System.EXPANDED_VIEW_WIDGET, 1) == 1;
                 if(!powerWidget) {
-- 
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