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/*
* Copyright (C) 2007 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.phone;
import android.app.ActionBar;
import android.content.Intent;
import android.content.res.Resources;
import android.net.Uri;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ListView;
/**
* FDN List UI for the Phone app.
*/
public class FdnList extends ADNList {
private static final int MENU_ADD = 1;
private static final int MENU_EDIT = 2;
private static final int MENU_DELETE = 3;
private static final String INTENT_EXTRA_NAME = "name";
private static final String INTENT_EXTRA_NUMBER = "number";
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
ActionBar actionBar = getActionBar();
if (actionBar != null) {
// android.R.id.home will be triggered in onOptionsItemSelected()
actionBar.setDisplayHomeAsUpEnabled(true);
}
}
@Override
protected Uri resolveIntent() {
Intent intent = getIntent();
intent.setData(Uri.parse("content://icc/fdn"));
return intent.getData();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
Resources r = getResources();
// Added the icons to the context menu
menu.add(0, MENU_ADD, 0, r.getString(R.string.menu_add))
.setIcon(android.R.drawable.ic_menu_add);
menu.add(0, MENU_EDIT, 0, r.getString(R.string.menu_edit))
.setIcon(android.R.drawable.ic_menu_edit);
menu.add(0, MENU_DELETE, 0, r.getString(R.string.menu_delete))
.setIcon(android.R.drawable.ic_menu_delete);
return true;
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
super.onPrepareOptionsMenu(menu);
boolean hasSelection = (getSelectedItemPosition() >= 0);
menu.findItem(MENU_ADD).setVisible(true);
menu.findItem(MENU_EDIT).setVisible(hasSelection);
menu.findItem(MENU_DELETE).setVisible(hasSelection);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home: // See ActionBar#setDisplayHomeAsUpEnabled()
Intent intent = new Intent(this, FdnSetting.class);
intent.setAction(Intent.ACTION_MAIN);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
finish();
return true;
case MENU_ADD:
addContact();
return true;
case MENU_EDIT:
editSelected();
return true;
case MENU_DELETE:
deleteSelected();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public void onListItemClick(ListView l, View v, int position, long id) {
// TODO: is this what we really want?
editSelected(position);
}
private void addContact() {
// if we don't put extras "name" when starting this activity, then
// EditFdnContactScreen treats it like add contact.
Intent intent = new Intent();
intent.setClass(this, EditFdnContactScreen.class);
startActivity(intent);
}
/**
* Overloaded to call editSelected with the current selection
* by default. This method may have a problem with touch UI
* since touch UI does not really have a concept of "selected"
* items.
*/
private void editSelected() {
editSelected(getSelectedItemPosition());
}
/**
* Edit the item at the selected position in the list.
*/
private void editSelected(int position) {
if (mCursor.moveToPosition(position)) {
String name = mCursor.getString(NAME_COLUMN);
String number = mCursor.getString(NUMBER_COLUMN);
Intent intent = new Intent();
intent.setClass(this, EditFdnContactScreen.class);
intent.putExtra(INTENT_EXTRA_NAME, name);
intent.putExtra(INTENT_EXTRA_NUMBER, number);
startActivity(intent);
}
}
private void deleteSelected() {
if (mCursor.moveToPosition(getSelectedItemPosition())) {
String name = mCursor.getString(NAME_COLUMN);
String number = mCursor.getString(NUMBER_COLUMN);
Intent intent = new Intent();
intent.setClass(this, DeleteFdnContactScreen.class);
intent.putExtra(INTENT_EXTRA_NAME, name);
intent.putExtra(INTENT_EXTRA_NUMBER, number);
startActivity(intent);
}
}
}
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