auto import from //depot/cupcake/@135843
diff --git a/src/com/android/launcher/SearchAutoCompleteTextView.java b/src/com/android/launcher/SearchAutoCompleteTextView.java
new file mode 100644
index 0000000..4f0df18
--- /dev/null
+++ b/src/com/android/launcher/SearchAutoCompleteTextView.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher;
+
+import android.widget.AutoCompleteTextView;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.util.AttributeSet;
+import android.graphics.Rect;
+import android.view.WindowManager;
+import android.view.inputmethod.InputMethodManager;
+import android.app.Activity;
+
+/**
+ * This class is not for the faint of heart. Home works in the pan & scan
+ * soft input mode. However, this mode gets rid of the soft keyboard on rotation,
+ * which is a probelm when the Search widget has focus. This special class
+ * changes Home's soft input method temporarily as long as the Search widget holds
+ * the focus. This way, the soft keyboard remains after rotation.
+ */
+public class SearchAutoCompleteTextView extends AutoCompleteTextView {
+ private boolean mShowKeyboard;
+
+ public SearchAutoCompleteTextView(Context context) {
+ super(context);
+ }
+
+ public SearchAutoCompleteTextView(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ }
+
+ public SearchAutoCompleteTextView(Context context, AttributeSet attrs, int defStyle) {
+ super(context, attrs, defStyle);
+ }
+
+ @Override
+ protected void onFocusChanged(boolean gainFocus, int direction, Rect previouslyFocusedRect) {
+ super.onFocusChanged(gainFocus, direction, previouslyFocusedRect);
+
+ final WindowManager.LayoutParams lp = ((Activity) getContext()).getWindow().getAttributes();
+ if (gainFocus) {
+ lp.softInputMode =
+ (lp.softInputMode & ~WindowManager.LayoutParams.SOFT_INPUT_MASK_STATE) |
+ WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED;
+ } else {
+ //noinspection PointlessBitwiseExpression
+ lp.softInputMode =
+ (lp.softInputMode & ~WindowManager.LayoutParams.SOFT_INPUT_MASK_STATE) |
+ WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED;
+
+ // Hide the soft keyboard when the search widget loses the focus
+ InputMethodManager.peekInstance().hideSoftInputFromWindow(getWindowToken(), 0);
+ }
+
+ final WindowManager manager = (WindowManager)
+ getContext().getSystemService(Context.WINDOW_SERVICE);
+ manager.updateViewLayout(getRootView(), lp);
+
+ if (mShowKeyboard) {
+ if (getContext().getResources().getConfiguration().hardKeyboardHidden ==
+ Configuration.HARDKEYBOARDHIDDEN_YES) {
+ InputMethodManager inputManager = (InputMethodManager)
+ getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
+ inputManager.showSoftInput(this, 0);
+ }
+ mShowKeyboard = false;
+ }
+ }
+
+ @Override
+ public void onWindowFocusChanged(boolean hasWindowFocus) {
+ super.onWindowFocusChanged(hasWindowFocus);
+ // See Workspace#focusOnSearch()
+ setFocusableInTouchMode(false);
+ }
+
+ void showKeyboardOnNextFocus() {
+ mShowKeyboard = true;
+ }
+}