Mega Code Archive
Extends Fragment
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package app.test;
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.app.ListFragment;
import android.content.Intent;
import android.content.res.Configuration;
import android.os.Bundle;
import android.util.AttributeSet;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
class TitlesFragment extends ListFragment {
private Test myActivity = null;
int mCurCheckPosition = 0;
@Override
public void onInflate(AttributeSet attrs, Bundle icicle) {
for (int i = 0; i < attrs.getAttributeCount(); i++) {
Log.v("",attrs.getAttributeName(i) + " = "
+ attrs.getAttributeValue(i));
}
super.onInflate(attrs, icicle);
}
@Override
public void onAttach(Activity myActivity) {
super.onAttach(myActivity);
this.myActivity = (Test) myActivity;
}
@Override
public void onCreate(Bundle icicle) {
if (icicle != null) {
for (String key : icicle.keySet()) {
Log.v(Test.TAG, " " + key);
}
}super.onCreate(icicle);
if (icicle != null) {
mCurCheckPosition = icicle.getInt("curChoice", 0);
}
}
@Override
public View onCreateView(LayoutInflater myInflater, ViewGroup container,
Bundle icicle) {
return super.onCreateView(myInflater, container, icicle);
}
@Override
public void onActivityCreated(Bundle icicle) {
if (icicle != null) {
for (String key : icicle.keySet()) {
Log.v(Test.TAG, " " + key);
}
}
super.onActivityCreated(icicle);
setListAdapter(new ArrayAdapter<String>(getActivity(),
android.R.layout.simple_list_item_1, new String[] { "A", "B",
"C", "D", }));
ListView lv = getListView();
lv.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
lv.setSelection(mCurCheckPosition);
myActivity.showDetails(mCurCheckPosition);
}
@Override
public void onStart() {
super.onStart();
}
@Override
public void onResume() {
super.onResume();
}
@Override
public void onPause() {
super.onPause();
}
@Override
public void onSaveInstanceState(Bundle icicle) {
super.onSaveInstanceState(icicle);
icicle.putInt("curChoice", mCurCheckPosition);
}
@Override
public void onListItemClick(ListView l, View v, int pos, long id) {
myActivity.showDetails(pos);
mCurCheckPosition = pos;
}
@Override
public void onStop() {
super.onStop();
}
@Override
public void onDestroyView() {
super.onDestroyView();
}
@Override
public void onDestroy() {
super.onDestroy();
}
@Override
public void onDetach() {
super.onDetach();
myActivity = null;
}
}
class DetailsActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
finish();
return;
}
if (getIntent() != null) {
DetailsFragment details = DetailsFragment.newInstance(getIntent()
.getExtras());
getFragmentManager().beginTransaction()
.add(android.R.id.content, details).commit();
}
}
}
class DetailsFragment extends Fragment {
private int mIndex = 0;
public static DetailsFragment newInstance(int index) {
DetailsFragment df = new DetailsFragment();
Bundle args = new Bundle();
args.putInt("index", index);
df.setArguments(args);
return df;
}
public static DetailsFragment newInstance(Bundle bundle) {
int index = bundle.getInt("index", 0);
return newInstance(index);
}
@Override
public void onInflate(AttributeSet attrs, Bundle savedInstanceState) {
for (int i = 0; i < attrs.getAttributeCount(); i++)
Log.v("",attrs.getAttributeName(i) + " = "
+ attrs.getAttributeValue(i));
super.onInflate(attrs, savedInstanceState);
}
@Override
public void onAttach(Activity myActivity) {
super.onAttach(myActivity);
}
@Override
public void onCreate(Bundle myBundle) {
if (myBundle != null) {
for (String key : myBundle.keySet()) {
Log.v(Test.TAG, " " + key);
}
}super.onCreate(myBundle);
mIndex = getArguments().getInt("index", 0);
}
public int getShownIndex() {
return mIndex;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.row, container, false);
TextView text1 = (TextView) v.findViewById(R.id.text1);
text1.setText("");
return v;
}
@Override
public void onActivityCreated(Bundle savedState) {
if (savedState != null) {
for (String key : savedState.keySet()) {
Log.v(Test.TAG, " " + key);
}
}
super.onActivityCreated(savedState);
}
@Override
public void onStart() {
super.onStart();
}
@Override
public void onResume() {
super.onResume();
}
@Override
public void onPause() {
super.onPause();
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
}
@Override
public void onStop() {
super.onStop();
}
@Override
public void onDestroyView() {
super.onDestroyView();
}
@Override
public void onDestroy() {
super.onDestroy();
}
@Override
public void onDetach() {
super.onDetach();
}
}
public class Test extends Activity {
public static final String TAG = "Test";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
FragmentManager.enableDebugLogging(true);
setContentView(R.layout.main);
}
@Override
public void onAttachFragment(Fragment fragment) {
super.onAttachFragment(fragment);
}
@Override
public void onStart() {
super.onStart();
}
@Override
public void onResume() {
super.onResume();
}
@Override
public void onPause() {
super.onPause();
}
@Override
public void onStop() {
super.onStop();
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
}
@Override
public void onDestroy() {
super.onDestroy();
}
public boolean isMultiPane() {
return getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE;
}
public void showDetails(int index) {
if (isMultiPane()) {
DetailsFragment details = (DetailsFragment) getFragmentManager()
.findFragmentById(R.id.details);
if (details == null || details.getShownIndex() != index) {
details = DetailsFragment.newInstance(index);
FragmentTransaction ft = getFragmentManager()
.beginTransaction();
ft.setCustomAnimations(R.animator.bounce_in_down,
R.animator.slide_out_down);
ft.replace(R.id.details, details);
ft.commit();
getFragmentManager().executePendingTransactions();
}
} else {
Intent intent = new Intent();
intent.setClass(this, DetailsActivity.class);
intent.putExtra("index", index);
startActivity(intent);
}
}
}
//layout/main.xml
<?xml version="1.0" encoding="utf-8"?>
<!-- This file is res/layout/main.xml -->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<fragment class="app.test.TitlesFragment"
android:id="@+id/titles"
android:layout_width="match_parent"
android:layout_height="match_parent" />
android:background="#00550033" />
<FrameLayout
android:id="@+id/details" android:layout_weight="2"
android:layout_width="0px"
android:layout_height="match_parent" />
</LinearLayout>
//layout/row.xml
<?xml version="1.0" encoding="utf-8"?>
<!-- This file is res/layout/details.xml -->
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ScrollView android:id="@+id/scroller"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView android:id="@+id/text1"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</ScrollView>
</LinearLayout>
//animator/bounce_in_down.xml
<?xml version="1.0" encoding="utf-8" ?>
<objectAnimator xmlns:android="http://schemas.android.com/apk/res/android"
android:interpolator="@android:interpolator/bounce"
android:valueFrom="-1280"
android:valueTo="0"
android:valueType="floatType"
android:propertyName="Y"
android:duration="2000" />
//animator/slide_out_down.xml
<?xml version="1.0" encoding="utf-8" ?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<objectAnimator
android:interpolator="@android:interpolator/accelerate_cubic"
android:valueFrom="0"
android:valueTo="1280"
android:valueType="floatType"
android:propertyName="Y"
android:duration="2000" />
<objectAnimator
android:interpolator="@android:interpolator/accelerate_cubic"
android:valueFrom="1"
android:valueTo="0"
android:valueType="floatType"
android:propertyName="Alpha"
android:duration="2000" />
</set>
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