diff options
Diffstat (limited to 'src/com/android/contacts/widget/PinnedHeaderListDemoActivity.java')
-rw-r--r-- | src/com/android/contacts/widget/PinnedHeaderListDemoActivity.java | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/src/com/android/contacts/widget/PinnedHeaderListDemoActivity.java b/src/com/android/contacts/widget/PinnedHeaderListDemoActivity.java deleted file mode 100644 index bc9f07efe..000000000 --- a/src/com/android/contacts/widget/PinnedHeaderListDemoActivity.java +++ /dev/null @@ -1,147 +0,0 @@ -/* - * Copyright (C) 2010 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.contacts.widget; - -import android.app.ListActivity; -import android.content.Context; -import android.database.Cursor; -import android.database.MatrixCursor; -import android.os.Bundle; -import android.os.Handler; -import android.view.LayoutInflater; -import android.view.View; -import android.view.ViewGroup; -import android.widget.TextView; - -import com.android.contacts.R; -import com.android.contacts.common.activity.RequestPermissionsActivity; -import com.android.contacts.common.list.PinnedHeaderListAdapter; - -/** - * An activity that demonstrates various use cases for the {@link com.android.contacts.common.list.PinnedHeaderListView}. - * If we decide to move PinnedHeaderListView to the framework, this class could go - * to API demos. - */ -public class PinnedHeaderListDemoActivity extends ListActivity { - - public final static class TestPinnedHeaderListAdapter extends PinnedHeaderListAdapter { - - public TestPinnedHeaderListAdapter(Context context) { - super(context); - setPinnedPartitionHeadersEnabled(true); - } - - private String[] mHeaders; - private int mPinnedHeaderCount; - - public void setHeaders(String[] headers) { - this.mHeaders = headers; - } - - @Override - protected View newHeaderView(Context context, int partition, Cursor cursor, - ViewGroup parent) { - LayoutInflater inflater = LayoutInflater.from(context); - return inflater.inflate(R.layout.list_section, null); - } - - @Override - protected void bindHeaderView(View view, int parition, Cursor cursor) { - TextView headerText = (TextView)view.findViewById(R.id.header_text); - headerText.setText(mHeaders[parition]); - } - - @Override - protected View newView(Context context, int partition, Cursor cursor, int position, - ViewGroup parent) { - LayoutInflater inflater = LayoutInflater.from(context); - return inflater.inflate(android.R.layout.simple_list_item_1, null); - } - - @Override - protected void bindView(View v, int partition, Cursor cursor, int position) { - TextView text = (TextView)v.findViewById(android.R.id.text1); - text.setText(cursor.getString(1)); - } - - @Override - public View getPinnedHeaderView(int viewIndex, View convertView, ViewGroup parent) { - LayoutInflater inflater = LayoutInflater.from(getContext()); - View view = inflater.inflate(R.layout.list_section, parent, false); - view.setFocusable(false); - view.setEnabled(false); - bindHeaderView(view, viewIndex, null); - return view; - } - - @Override - public int getPinnedHeaderCount() { - return mPinnedHeaderCount; - } - } - - private Handler mHandler = new Handler(); - - @Override - protected void onCreate(Bundle bundle) { - super.onCreate(bundle); - if (RequestPermissionsActivity.startPermissionActivity(this)) { - return; - } - - setContentView(R.layout.pinned_header_list_demo); - - final TestPinnedHeaderListAdapter adapter = new TestPinnedHeaderListAdapter(this); - - Bundle extras = getIntent().getExtras(); - int[] counts = extras.getIntArray("counts"); - String[] names = extras.getStringArray("names"); - boolean[] showIfEmpty = extras.getBooleanArray("showIfEmpty"); - boolean[] hasHeader = extras.getBooleanArray("headers"); - int[] delays = extras.getIntArray("delays"); - - if (counts == null || names == null || showIfEmpty == null || delays == null) { - throw new IllegalArgumentException("Missing required extras"); - } - - adapter.setHeaders(names); - for (int i = 0; i < counts.length; i++) { - adapter.addPartition(showIfEmpty[i], names[i] != null); - adapter.mPinnedHeaderCount = names.length; - } - setListAdapter(adapter); - for (int i = 0; i < counts.length; i++) { - final int sectionId = i; - final Cursor cursor = makeCursor(names[i], counts[i]); - mHandler.postDelayed(new Runnable() { - - public void run() { - adapter.changeCursor(sectionId, cursor); - - } - }, delays[i]); - } - } - - private Cursor makeCursor(String name, int count) { - MatrixCursor cursor = new MatrixCursor(new String[]{"_id", name}); - for (int i = 0; i < count; i++) { - cursor.addRow(new Object[]{i, name + "[" + i + "]"}); - } - return cursor; - } -} |