commit bb185bdd57fcdb2c8ff9eee00347b116bab7db23
author Winson Chung <winsonc@google.com> Mon Nov 21 12:31:42 2011 -0800
committer Winson Chung <winsonc@google.com> Mon Nov 21 12:35:41 2011 -0800
tree c5e9154177a0665c5578e42ed0af3832204210e7
parent 601cac2f3e2f3ce13d8e2e07dbe51945686044eb

Fixing an issue where qsb press states could be out of sync. (Bug 5627327)

- Adding haptic feedback to qsb button clicks (Bug 5652304)

Change-Id: I93d7c7a737f167d7ddf2b426d87e3a062feccac3

src/com/android/launcher2/Launcher.java

diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 43510c2..02a55a8 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -1709,6 +1709,8 @@
      * @param v The view that was clicked.
      */
     public void onClickSearchButton(View v) {
+        v.performHapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY);
+
         onSearchRequested();
     }
 
@@ -1718,10 +1720,8 @@
      * @param v The view that was clicked.
      */
     public void onClickVoiceButton(View v) {
-        startVoiceSearch();
-    }
+        v.performHapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY);
 
-    private void startVoiceSearch() {
         Intent intent = new Intent(RecognizerIntent.ACTION_WEB_SEARCH);
         intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
         startActivity(intent);
@@ -2661,6 +2661,16 @@
         button.setImageDrawable(d.newDrawable(getResources()));
     }
 
+    private void invalidatePressedFocusedStates(View container, View button) {
+        if (container instanceof HolographicLinearLayout) {
+            HolographicLinearLayout layout = (HolographicLinearLayout) container;
+            layout.invalidatePressedFocusedStates();
+        } else if (button instanceof HolographicImageView) {
+            HolographicImageView view = (HolographicImageView) button;
+            view.invalidatePressedFocusedStates();
+        }
+    }
+
     private boolean updateGlobalSearchIcon() {
         final View searchButtonContainer = findViewById(R.id.search_button_container);
         final ImageView searchButton = (ImageView) findViewById(R.id.search_button);
@@ -2678,6 +2688,7 @@
             if (searchDivider != null) searchDivider.setVisibility(View.VISIBLE);
             if (searchButtonContainer != null) searchButtonContainer.setVisibility(View.VISIBLE);
             searchButton.setVisibility(View.VISIBLE);
+            invalidatePressedFocusedStates(searchButtonContainer, searchButton);
             return true;
         } else {
             // We disable both search and voice search when there is no global search provider
@@ -2691,7 +2702,10 @@
     }
 
     private void updateGlobalSearchIcon(Drawable.ConstantState d) {
+        final View searchButtonContainer = findViewById(R.id.search_button_container);
+        final View searchButton = (ImageView) findViewById(R.id.search_button);
         updateButtonWithDrawable(R.id.search_button, d);
+        invalidatePressedFocusedStates(searchButtonContainer, searchButton);
     }
 
     private boolean updateVoiceSearchIcon(boolean searchVisible) {
@@ -2709,6 +2723,7 @@
             if (searchDivider != null) searchDivider.setVisibility(View.VISIBLE);
             if (voiceButtonContainer != null) voiceButtonContainer.setVisibility(View.VISIBLE);
             voiceButton.setVisibility(View.VISIBLE);
+            invalidatePressedFocusedStates(voiceButtonContainer, voiceButton);
             return true;
         } else {
             if (searchDivider != null) searchDivider.setVisibility(View.GONE);
@@ -2719,7 +2734,10 @@
     }
 
     private void updateVoiceSearchIcon(Drawable.ConstantState d) {
+        final View voiceButtonContainer = findViewById(R.id.voice_button_container);
+        final View voiceButton = findViewById(R.id.voice_button);
         updateButtonWithDrawable(R.id.voice_button, d);
+        invalidatePressedFocusedStates(voiceButtonContainer, voiceButton);
     }
 
     /**