86 lines
3.0 KiB
Java
86 lines
3.0 KiB
Java
/*
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* Copyright 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.example.android.actionbarcompat;
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import android.os.Bundle;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.widget.Toast;
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public class MainActivity extends ActionBarActivity {
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private boolean mAlternateTitle = false;
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.main);
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findViewById(R.id.toggle_title).setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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if (mAlternateTitle) {
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setTitle(R.string.app_name);
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} else {
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setTitle(R.string.alternate_title);
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}
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mAlternateTitle = !mAlternateTitle;
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}
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});
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}
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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MenuInflater menuInflater = getMenuInflater();
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menuInflater.inflate(R.menu.main, menu);
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// Calling super after populating the menu is necessary here to ensure that the
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// action bar helpers have a chance to handle this event.
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return super.onCreateOptionsMenu(menu);
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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switch (item.getItemId()) {
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case android.R.id.home:
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Toast.makeText(this, "Tapped home", Toast.LENGTH_SHORT).show();
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break;
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case R.id.menu_refresh:
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Toast.makeText(this, "Fake refreshing...", Toast.LENGTH_SHORT).show();
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getActionBarHelper().setRefreshActionItemState(true);
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getWindow().getDecorView().postDelayed(
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new Runnable() {
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@Override
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public void run() {
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getActionBarHelper().setRefreshActionItemState(false);
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}
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}, 1000);
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break;
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case R.id.menu_search:
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Toast.makeText(this, "Tapped search", Toast.LENGTH_SHORT).show();
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break;
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case R.id.menu_share:
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Toast.makeText(this, "Tapped share", Toast.LENGTH_SHORT).show();
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break;
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}
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return super.onOptionsItemSelected(item);
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}
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}
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