| /* |
| * Copyright (C) 2008-2012 OMRON SOFTWARE Co., Ltd. |
| * |
| * 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 jp.co.omronsoft.openwnn; |
| |
| import android.app.AlertDialog; |
| import android.content.Context; |
| import android.content.DialogInterface; |
| import android.util.AttributeSet; |
| import android.view.Window; |
| import android.view.WindowManager; |
| import android.widget.LinearLayout; |
| |
| /** |
| * The view of the base input. |
| */ |
| public class BaseInputView extends LinearLayout { |
| /** The dialog that opens with long tap */ |
| public AlertDialog mOptionsDialog = null; |
| |
| /** |
| * Constructor |
| */ |
| public BaseInputView(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| } |
| |
| /** |
| * Constructor |
| */ |
| BaseInputView(Context context) { |
| super(context); |
| } |
| |
| /** |
| * Called when the window containing has change its visibility. |
| * |
| * @see android.view.View#onWindowVisibilityChanged(int) |
| */ |
| @Override protected void onWindowVisibilityChanged(int visibility) { |
| super.onWindowVisibilityChanged(visibility); |
| if ((visibility != VISIBLE) && (mOptionsDialog != null)) { |
| mOptionsDialog.dismiss(); |
| } |
| } |
| |
| /** |
| * Show dialog. |
| * |
| * @param builder the builder of dialog |
| */ |
| public void showDialog(AlertDialog.Builder builder) { |
| if (mOptionsDialog != null) { |
| mOptionsDialog.dismiss(); |
| } |
| |
| mOptionsDialog = builder.create(); |
| Window window = mOptionsDialog.getWindow(); |
| WindowManager.LayoutParams dialogLayoutParams = window.getAttributes(); |
| dialogLayoutParams.token = getWindowToken(); |
| dialogLayoutParams.type = WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG; |
| window.setAttributes(dialogLayoutParams); |
| window.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM); |
| |
| mOptionsDialog.show(); |
| } |
| |
| /** |
| * Close dialog. |
| */ |
| public void closeDialog() { |
| if (mOptionsDialog != null) { |
| mOptionsDialog.dismiss(); |
| mOptionsDialog = null; |
| } |
| } |
| } |