mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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248 lines
9.0 KiB
Java
248 lines
9.0 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Android code.
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*
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* The Initial Developer of the Original Code is Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2011
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Vladimir Vukicevic <vladimir@pobox.com>
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* Wes Johnston <wjohnston@mozilla.com>
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* Mark Finkle <mfinkle@mozilla.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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package org.mozilla.gecko;
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import java.io.File;
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import android.app.Activity;
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import android.content.Intent;
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import android.content.Context;
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import android.content.res.Resources;
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import android.content.res.Configuration;
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import android.os.Bundle;
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import android.text.Editable;
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import android.text.TextWatcher;
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import android.util.AttributeSet;
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import android.util.Log;
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import android.view.KeyEvent;
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import android.view.View;
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import android.view.Window;
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import android.view.inputmethod.InputMethodManager;
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import android.widget.EditText;
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public class AwesomeBar extends Activity {
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private static final String LOGTAG = "GeckoAwesomeBar";
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static final String URL_KEY = "url";
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static final String TITLE_KEY = "title";
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static final String CURRENT_URL_KEY = "currenturl";
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static final String TYPE_KEY = "type";
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static enum Type { ADD, EDIT };
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private String mType;
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private AwesomeBarTabs mAwesomeTabs;
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private AwesomeBarEditText mText;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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Log.d(LOGTAG, "creating awesomebar");
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requestWindowFeature(Window.FEATURE_NO_TITLE);
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setContentView(R.layout.awesomebar_search);
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mAwesomeTabs = (AwesomeBarTabs) findViewById(R.id.awesomebar_tabs);
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mAwesomeTabs.setOnUrlOpenListener(new AwesomeBarTabs.OnUrlOpenListener() {
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public void onUrlOpen(AwesomeBarTabs tabs, String url) {
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openUrlAndFinish(url);
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}
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});
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mText = (AwesomeBarEditText) findViewById(R.id.awesomebar_text);
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Resources resources = getResources();
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int padding[] = { mText.getPaddingLeft(),
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mText.getPaddingTop(),
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mText.getPaddingRight(),
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mText.getPaddingBottom() };
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GeckoStateListDrawable states = new GeckoStateListDrawable();
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states.initializeFilter(GeckoApp.mBrowserToolbar.getHighlightColor());
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states.addState(new int[] { android.R.attr.state_focused }, resources.getDrawable(R.drawable.address_bar_url_pressed));
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states.addState(new int[] { android.R.attr.state_pressed }, resources.getDrawable(R.drawable.address_bar_url_pressed));
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states.addState(new int[] { }, resources.getDrawable(R.drawable.address_bar_url_default));
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mText.setBackgroundDrawable(states);
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mText.setPadding(padding[0], padding[1], padding[2], padding[3]);
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Intent intent = getIntent();
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String currentUrl = intent.getStringExtra(CURRENT_URL_KEY);
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mType = intent.getStringExtra(TYPE_KEY);
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if (currentUrl != null) {
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mText.setText(currentUrl);
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mText.selectAll();
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}
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mText.setOnKeyPreImeListener(new AwesomeBarEditText.OnKeyPreImeListener() {
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public boolean onKeyPreIme(View v, int keyCode, KeyEvent event) {
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InputMethodManager imm =
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(InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
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// If input method is in fullscreen mode, we want to dismiss
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// it instead of closing awesomebar straight away.
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if (!imm.isFullscreenMode() && keyCode == KeyEvent.KEYCODE_BACK) {
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cancelAndFinish();
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return true;
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}
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return false;
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}
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});
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mText.addTextChangedListener(new TextWatcher() {
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public void afterTextChanged(Editable s) {
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// do nothing
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}
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public void beforeTextChanged(CharSequence s, int start, int count,
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int after) {
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// do nothing
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}
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public void onTextChanged(CharSequence s, int start, int before,
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int count) {
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mAwesomeTabs.filter(s.toString());
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}
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});
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mText.setOnKeyListener(new View.OnKeyListener() {
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public boolean onKey(View v, int keyCode, KeyEvent event) {
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if (keyCode == KeyEvent.KEYCODE_ENTER) {
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if (event.getAction() != KeyEvent.ACTION_DOWN)
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return true;
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openUrlAndFinish(mText.getText().toString());
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return true;
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} else {
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return false;
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}
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}
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});
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mText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
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public void onFocusChange(View v, boolean hasFocus) {
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if (!hasFocus) {
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InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
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imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
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}
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}
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});
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}
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@Override
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public void onConfigurationChanged(Configuration newConfiguration) {
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super.onConfigurationChanged(newConfiguration);
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}
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@Override
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public boolean onSearchRequested() {
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cancelAndFinish();
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return true;
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}
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private void cancelAndFinish() {
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setResult(Activity.RESULT_CANCELED);
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finish();
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}
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private void openUrlAndFinish(String url) {
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Intent resultIntent = new Intent();
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resultIntent.putExtra(URL_KEY, url);
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resultIntent.putExtra(TYPE_KEY, mType);
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setResult(Activity.RESULT_OK, resultIntent);
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finish();
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}
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@Override
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public boolean onKeyDown(int keyCode, KeyEvent event) {
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// This method is called only if the key event was not handled
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// by any of the views, which usually means the edit box lost focus
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if (keyCode == KeyEvent.KEYCODE_BACK ||
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keyCode == KeyEvent.KEYCODE_MENU ||
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keyCode == KeyEvent.KEYCODE_SEARCH ||
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keyCode == KeyEvent.KEYCODE_DPAD_UP ||
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keyCode == KeyEvent.KEYCODE_DPAD_DOWN ||
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keyCode == KeyEvent.KEYCODE_DPAD_LEFT ||
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keyCode == KeyEvent.KEYCODE_DPAD_RIGHT ||
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keyCode == KeyEvent.KEYCODE_DPAD_CENTER) {
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return super.onKeyDown(keyCode, event);
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} else {
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// Return focus to the edit box, and dispatch the event to it
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mText.requestFocusFromTouch();
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mText.dispatchKeyEvent(event);
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return true;
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}
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}
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@Override
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public void onDestroy() {
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super.onDestroy();
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mAwesomeTabs.destroy();
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}
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public static class AwesomeBarEditText extends EditText {
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OnKeyPreImeListener mOnKeyPreImeListener;
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public interface OnKeyPreImeListener {
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public boolean onKeyPreIme(View v, int keyCode, KeyEvent event);
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}
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public AwesomeBarEditText(Context context, AttributeSet attrs) {
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super(context, attrs);
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mOnKeyPreImeListener = null;
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}
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@Override
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public boolean onKeyPreIme(int keyCode, KeyEvent event) {
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if (mOnKeyPreImeListener != null)
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return mOnKeyPreImeListener.onKeyPreIme(this, keyCode, event);
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return false;
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}
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public void setOnKeyPreImeListener(OnKeyPreImeListener listener) {
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mOnKeyPreImeListener = listener;
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}
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}
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}
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