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/*
* Copyright (C) 2011 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.bidi;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentTransaction;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.SimpleAdapter;
public class BiDiTestActivity extends Activity {
private static final String KEY_CLASS = "class";
private static final String KEY_TITLE = "title";
private static final String KEY_FRAGMENT_ID = "id";
private ListView mList;
private AdapterView.OnItemClickListener mOnClickListener =
new AdapterView.OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
onListItemClick((ListView)parent, v, position, id);
}
};
private void onListItemClick(ListView lv, View v, int position, long id) {
// Show the test
Map<String, Object> map = (Map<String, Object>)lv.getItemAtPosition(position);
int fragmentId = (Integer) map.get(KEY_FRAGMENT_ID);
Fragment fragment = getFragmentManager().findFragmentById(fragmentId);
if (fragment == null) {
try {
// Create an instance of the test
Class<? extends Fragment> clazz = (Class<? extends Fragment>) map.get(KEY_CLASS);
fragment = clazz.newInstance();
// Replace the old test fragment with the new one
FragmentTransaction ft = getFragmentManager().beginTransaction();
ft.replace(R.id.testframe, fragment);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
ft.commit();
} catch (InstantiationException e) {
} catch (IllegalAccessException e) {
}
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mList = (ListView) findViewById(R.id.testlist);
mList.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
mList.setFocusableInTouchMode(true);
final SimpleAdapter adapter = new SimpleAdapter(this, getTests(),
R.layout.custom_list_item, new String[]{"title"},
new int[]{android.R.id.text1});
mList.setAdapter(adapter);
mList.setOnItemClickListener(mOnClickListener);
}
private void addItem(List<Map<String, Object>> data, String name,
Class<? extends Fragment> clazz, int fragmentId) {
Map<String, Object> temp = new HashMap<String, Object>();
temp.put(KEY_TITLE, name);
temp.put(KEY_CLASS, clazz);
temp.put(KEY_FRAGMENT_ID, fragmentId);
data.add(temp);
}
private List<Map<String, Object>> getTests() {
List<Map<String, Object>> result = new ArrayList<Map<String, Object>>();
addItem(result, "Basic", BiDiTestBasic.class, R.id.basic);
addItem(result, "Canvas", BiDiTestCanvas.class, R.id.canvas);
addItem(result, "Linear LTR", BiDiTestLinearLayoutLtr.class, R.id.linear_layout_ltr);
addItem(result, "Linear RTL", BiDiTestLinearLayoutRtl.class, R.id.linear_layout_rtl);
addItem(result, "Linear LOC", BiDiTestLinearLayoutLocale.class, R.id.linear_layout_locale);
addItem(result, "Frame LTR", BiDiTestFrameLayoutLtr.class, R.id.frame_layout_ltr);
addItem(result, "Frame RTL", BiDiTestFrameLayoutRtl.class, R.id.frame_layout_rtl);
addItem(result, "Frame LOC", BiDiTestFrameLayoutLocale.class, R.id.frame_layout_locale);
addItem(result, "Relative LTR", BiDiTestRelativeLayoutLtr.class, R.id.relative_layout_ltr);
addItem(result, "Relative RTL", BiDiTestRelativeLayoutRtl.class, R.id.relative_layout_rtl);
addItem(result, "Relative2 LTR", BiDiTestRelativeLayout2Ltr.class, R.id.relative_layout_2_ltr);
addItem(result, "Relative2 RTL", BiDiTestRelativeLayout2Rtl.class, R.id.relative_layout_2_rtl);
addItem(result, "Relative2 LOC", BiDiTestRelativeLayout2Locale.class, R.id.relative_layout_2_locale);
addItem(result, "Table LTR", BiDiTestTableLayoutLtr.class, R.id.table_layout_ltr);
addItem(result, "Table RTL", BiDiTestTableLayoutRtl.class, R.id.table_layout_rtl);
addItem(result, "Table LOC", BiDiTestTableLayoutLocale.class, R.id.table_layout_locale);
return result;
}
}
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