Android 要实现这些ListActivity，请在url中显示视频
我需要实现这些ListActivity.java ListActivity.java:Android 要实现这些ListActivity，请在url中显示视频,android,video,android-intent,android-listview,Android,Video,Android Intent,Android Listview,我需要实现这些ListActivity.java ListActivity.java: package com.sit.fth.activity; public class ListActivity extends Activity { private ListView lv; private String[] groupArray = {"Category1", "Category2", "Category3"}; private String[][] childAr
package com.sit.fth.activity;
public class ListActivity extends Activity {
private ListView lv;
private String[] groupArray = {"Category1", "Category2", "Category3"};
private String[][] childArray = {{"Test Greater glory Part-3","Greater glory Part-1"},
{"What does","SundayService ( 19_01_14 )"}, {"Greater glory Part-3", "SundayService ( 19_01_14 )Tamil"}};
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
lv = (ListView) findViewById(R.id.listview);
String[] data = getIntent().getStringArrayExtra("strArray");
AdapterView.OnItemClickListener clickListener = null;
// If no data received means this is the first activity
if (data == null) {
data = groupArray;
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("strArray", childArray[position]);
startActivity(intent);
}
};
}
ArrayAdapter adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
lv.setAdapter(adapter);
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(clickListener);
}
}
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="str_video">VIDEO</string>
<string name="api_host">URL Here</string>
</resources>
package com.sit.fth.activity;
public class YoutubePlayActivity extends YouTubeFailureRecoveryActivity {
public static final String DEVELOPER_KEY = "DEVELOPER_KEY_HERE";
private String videoId;
private YouTubePlayerView youTubeView;
private ActionBar actionabar;
private int position;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_play);
position = getIntent().getExtras().getInt("position");
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoid");
FrameLayout frameLayout = (FrameLayout) findViewById(R.id.youtube_view);
youTubeView = new YouTubePlayerView(this);
frameLayout.addView(youTubeView);
youTubeView.initialize(DEVELOPER_KEY, this);
((TextView) findViewById(R.id.header_title)).setText(bundle
.getString("title"));
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
YouTubePlayer player, boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
protected YouTubePlayer.Provider getYouTubePlayerProvider() {
return youTubeView;
}
}
package com.example.youtubecatplayer;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Simon on 2014 Jul 08.
*/
public class ListActivity extends Activity {
// Categories must be pre-set
private String[] data = {"Category1", "Category2", "Category3"};
private final String JSONUrl = "http://tfhapp.fathershouse.in/api/video.php";
private final String TAG_VIDEOS = "videos";
private final String TAG_CAT = "video_category";
private final String TAG_URL = "video_url";
private final String TAG_TITLE = "video_title";
private List<String> videoTitles = new ArrayList<String>();
private List<String> videoURLs = new ArrayList<String>();
private ArrayAdapter adapter;
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
ListView listView = (ListView) findViewById(R.id.listview);
Bundle extras = getIntent().getExtras();
AdapterView.OnItemClickListener clickListener = null;
// Category view:
if (extras == null) {
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("categoryName", data[position]);
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
}
else { // Child view
// Get the category of this child
String categoryName = extras.getString("categoryName");
if (categoryName == null)
finish();
// Populate list with videos of "categoryName", by looping JSON data
new JSONParse(categoryName).execute();
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, YoutubeActivity.class);
// Send video url and title to YoutubeActivity
intent.putExtra("videoUrl", videoURLs.get(position));
intent.putExtra("videoTitle", videoTitles.get(position));
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, videoTitles);
}
listView.setAdapter(adapter);
listView.setTextFilterEnabled(true);
listView.setOnItemClickListener(clickListener);
}
private class JSONParse extends AsyncTask<String, String, JSONObject> {
private ProgressDialog pDialog;
private String categoryName;
// Constructor // Get the categoryName of which videos will be found
public JSONParse(String category) {
this.categoryName = category;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
// Create a loading dialog when getting the videos
pDialog = new ProgressDialog(ListActivity.this);
pDialog.setMessage("Getting Videos...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(true);
pDialog.show();
}
@Override
protected JSONObject doInBackground(String... args) {
JSONParser jParser = new JSONParser();
// Get JSON from URL
JSONObject json = jParser.getJSONFromUrl(JSONUrl);
if (json == null)
return null;
try {
// Get video array
JSONArray videos = json.getJSONArray(TAG_VIDEOS);
// Loop all videos
for (int i=0; i<videos.length(); i++) {
JSONObject video = videos.getJSONObject(i);
Log.e("JSON:", "cat: "+video.getString(TAG_CAT)+",title: "+video.getString(TAG_TITLE)+", url: "+video.getString(TAG_URL));
// Check if video belongs to "categoryName"
if (video.getString(TAG_CAT).equals(categoryName)) {
addVideo(video);
}
}
} catch (JSONException e) {
e.printStackTrace();
}
return json;
}
private void addVideo(JSONObject video) {
try {
// Add title and URL to their respective arrays
videoTitles.add(video.getString(TAG_TITLE));
videoURLs.add(video.getString(TAG_URL));
} catch (JSONException e) {
e.printStackTrace();
}
}
@Override
protected void onPostExecute(JSONObject json) {
// Close the "loading" dialog
pDialog.dismiss();
if (json == null) {
// Do something when there's no internet connection
// Or there are no videos to be displayed
}
else // Let the adapter notify ListView that it has new items
adapter.notifyDataSetChanged();
}
}
}
// Example JSON video item
// {"videoid":"59","video_type":"Youtube","language":"english","date":"08 Jul 2014",
// "video_title":"What does","video_category":"Category2","video_url":"P84FGn49b4A"},
package com.example.youtubecatplayer;
import android.app.ActionBar;
import android.os.Bundle;
import android.widget.Toast;
import com.google.android.youtube.player.YouTubeBaseActivity;
import com.google.android.youtube.player.YouTubeInitializationResult;
import com.google.android.youtube.player.YouTubePlayer;
import com.google.android.youtube.player.YouTubePlayerView;
/**
* Created by Simon on 2014 Jul 08.
*/
public class YoutubeActivity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener{
public static final String DEVELOPER_KEY = "DEV_KEY";
private String videoId;
private ActionBar actionabar;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_activity);
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoUrl");
this.setTitle(bundle.getString("videoTitle"));
//((TextView) findViewById(R.id.videoTitle)).setText(bundle.getString("videoTitle"));
YouTubePlayerView playerView = (YouTubePlayerView)findViewById(R.id.youtubeplayerview);
playerView.initialize(DEVELOPER_KEY, this);
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer player,
boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider,
YouTubeInitializationResult youTubeInitializationResult) {
}
}
package com.example.youtubecatplayer;
/**
* Created by Simon on 2014 Jul 08.
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
import android.util.Log;
public class JSONParser {
public JSONParser() {
}
public JSONObject getJSONFromUrl(String url) {
InputStream input = null;
String jsonStr = null;
JSONObject jsonObj = null;
try {
// Make the request
input = new URL(url).openStream();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(input,
Charset.forName("UTF-8")));
StringBuilder strBuilder = new StringBuilder();
int ch;
while ((ch = reader.read()) != -1)
strBuilder.append((char) ch);
input.close();
jsonStr = strBuilder.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jsonObj = new JSONObject(jsonStr);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jsonObj;
}
}
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.simas.myapplication" >
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".ListActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".YoutubeActivity"
android:label="@string/app_name" >
</activity>
</application>
</manifest>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
</LinearLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context=".ListActivity">
<ListView
android:id="@+id/listview"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</RelativeLayout>
package com.sit.fth.activity;
public class ListActivity extends Activity {
private ListView lv;
private String[] groupArray = {"Category1", "Category2", "Category3"};
private String[][] childArray = {{"Test Greater glory Part-3","Greater glory Part-1"},
{"What does","SundayService ( 19_01_14 )"}, {"Greater glory Part-3", "SundayService ( 19_01_14 )Tamil"}};
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
lv = (ListView) findViewById(R.id.listview);
String[] data = getIntent().getStringArrayExtra("strArray");
AdapterView.OnItemClickListener clickListener = null;
// If no data received means this is the first activity
if (data == null) {
data = groupArray;
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("strArray", childArray[position]);
startActivity(intent);
}
};
}
ArrayAdapter adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
lv.setAdapter(adapter);
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(clickListener);
}
}
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="str_video">VIDEO</string>
<string name="api_host">URL Here</string>
</resources>
package com.sit.fth.activity;
public class YoutubePlayActivity extends YouTubeFailureRecoveryActivity {
public static final String DEVELOPER_KEY = "DEVELOPER_KEY_HERE";
private String videoId;
private YouTubePlayerView youTubeView;
private ActionBar actionabar;
private int position;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_play);
position = getIntent().getExtras().getInt("position");
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoid");
FrameLayout frameLayout = (FrameLayout) findViewById(R.id.youtube_view);
youTubeView = new YouTubePlayerView(this);
frameLayout.addView(youTubeView);
youTubeView.initialize(DEVELOPER_KEY, this);
((TextView) findViewById(R.id.header_title)).setText(bundle
.getString("title"));
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
YouTubePlayer player, boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
protected YouTubePlayer.Provider getYouTubePlayerProvider() {
return youTubeView;
}
}
package com.example.youtubecatplayer;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Simon on 2014 Jul 08.
*/
public class ListActivity extends Activity {
// Categories must be pre-set
private String[] data = {"Category1", "Category2", "Category3"};
private final String JSONUrl = "http://tfhapp.fathershouse.in/api/video.php";
private final String TAG_VIDEOS = "videos";
private final String TAG_CAT = "video_category";
private final String TAG_URL = "video_url";
private final String TAG_TITLE = "video_title";
private List<String> videoTitles = new ArrayList<String>();
private List<String> videoURLs = new ArrayList<String>();
private ArrayAdapter adapter;
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
ListView listView = (ListView) findViewById(R.id.listview);
Bundle extras = getIntent().getExtras();
AdapterView.OnItemClickListener clickListener = null;
// Category view:
if (extras == null) {
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("categoryName", data[position]);
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
}
else { // Child view
// Get the category of this child
String categoryName = extras.getString("categoryName");
if (categoryName == null)
finish();
// Populate list with videos of "categoryName", by looping JSON data
new JSONParse(categoryName).execute();
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, YoutubeActivity.class);
// Send video url and title to YoutubeActivity
intent.putExtra("videoUrl", videoURLs.get(position));
intent.putExtra("videoTitle", videoTitles.get(position));
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, videoTitles);
}
listView.setAdapter(adapter);
listView.setTextFilterEnabled(true);
listView.setOnItemClickListener(clickListener);
}
private class JSONParse extends AsyncTask<String, String, JSONObject> {
private ProgressDialog pDialog;
private String categoryName;
// Constructor // Get the categoryName of which videos will be found
public JSONParse(String category) {
this.categoryName = category;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
// Create a loading dialog when getting the videos
pDialog = new ProgressDialog(ListActivity.this);
pDialog.setMessage("Getting Videos...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(true);
pDialog.show();
}
@Override
protected JSONObject doInBackground(String... args) {
JSONParser jParser = new JSONParser();
// Get JSON from URL
JSONObject json = jParser.getJSONFromUrl(JSONUrl);
if (json == null)
return null;
try {
// Get video array
JSONArray videos = json.getJSONArray(TAG_VIDEOS);
// Loop all videos
for (int i=0; i<videos.length(); i++) {
JSONObject video = videos.getJSONObject(i);
Log.e("JSON:", "cat: "+video.getString(TAG_CAT)+",title: "+video.getString(TAG_TITLE)+", url: "+video.getString(TAG_URL));
// Check if video belongs to "categoryName"
if (video.getString(TAG_CAT).equals(categoryName)) {
addVideo(video);
}
}
} catch (JSONException e) {
e.printStackTrace();
}
return json;
}
private void addVideo(JSONObject video) {
try {
// Add title and URL to their respective arrays
videoTitles.add(video.getString(TAG_TITLE));
videoURLs.add(video.getString(TAG_URL));
} catch (JSONException e) {
e.printStackTrace();
}
}
@Override
protected void onPostExecute(JSONObject json) {
// Close the "loading" dialog
pDialog.dismiss();
if (json == null) {
// Do something when there's no internet connection
// Or there are no videos to be displayed
}
else // Let the adapter notify ListView that it has new items
adapter.notifyDataSetChanged();
}
}
}
// Example JSON video item
// {"videoid":"59","video_type":"Youtube","language":"english","date":"08 Jul 2014",
// "video_title":"What does","video_category":"Category2","video_url":"P84FGn49b4A"},
package com.example.youtubecatplayer;
import android.app.ActionBar;
import android.os.Bundle;
import android.widget.Toast;
import com.google.android.youtube.player.YouTubeBaseActivity;
import com.google.android.youtube.player.YouTubeInitializationResult;
import com.google.android.youtube.player.YouTubePlayer;
import com.google.android.youtube.player.YouTubePlayerView;
/**
* Created by Simon on 2014 Jul 08.
*/
public class YoutubeActivity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener{
public static final String DEVELOPER_KEY = "DEV_KEY";
private String videoId;
private ActionBar actionabar;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_activity);
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoUrl");
this.setTitle(bundle.getString("videoTitle"));
//((TextView) findViewById(R.id.videoTitle)).setText(bundle.getString("videoTitle"));
YouTubePlayerView playerView = (YouTubePlayerView)findViewById(R.id.youtubeplayerview);
playerView.initialize(DEVELOPER_KEY, this);
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer player,
boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider,
YouTubeInitializationResult youTubeInitializationResult) {
}
}
package com.example.youtubecatplayer;
/**
* Created by Simon on 2014 Jul 08.
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
import android.util.Log;
public class JSONParser {
public JSONParser() {
}
public JSONObject getJSONFromUrl(String url) {
InputStream input = null;
String jsonStr = null;
JSONObject jsonObj = null;
try {
// Make the request
input = new URL(url).openStream();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(input,
Charset.forName("UTF-8")));
StringBuilder strBuilder = new StringBuilder();
int ch;
while ((ch = reader.read()) != -1)
strBuilder.append((char) ch);
input.close();
jsonStr = strBuilder.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jsonObj = new JSONObject(jsonStr);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jsonObj;
}
}
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.simas.myapplication" >
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".ListActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".YoutubeActivity"
android:label="@string/app_name" >
</activity>
</application>
</manifest>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
</LinearLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context=".ListActivity">
<ListView
android:id="@+id/listview"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</RelativeLayout>
我需要实现
ListActivity.javaJSONListViewurl和titleYoutubeActivity类别数组视频数组package com.sit.fth.activity;
public class ListActivity extends Activity {
private ListView lv;
private String[] groupArray = {"Category1", "Category2", "Category3"};
private String[][] childArray = {{"Test Greater glory Part-3","Greater glory Part-1"},
{"What does","SundayService ( 19_01_14 )"}, {"Greater glory Part-3", "SundayService ( 19_01_14 )Tamil"}};
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
lv = (ListView) findViewById(R.id.listview);
String[] data = getIntent().getStringArrayExtra("strArray");
AdapterView.OnItemClickListener clickListener = null;
// If no data received means this is the first activity
if (data == null) {
data = groupArray;
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("strArray", childArray[position]);
startActivity(intent);
}
};
}
ArrayAdapter adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
lv.setAdapter(adapter);
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(clickListener);
}
}
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="str_video">VIDEO</string>
<string name="api_host">URL Here</string>
</resources>
package com.sit.fth.activity;
public class YoutubePlayActivity extends YouTubeFailureRecoveryActivity {
public static final String DEVELOPER_KEY = "DEVELOPER_KEY_HERE";
private String videoId;
private YouTubePlayerView youTubeView;
private ActionBar actionabar;
private int position;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_play);
position = getIntent().getExtras().getInt("position");
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoid");
FrameLayout frameLayout = (FrameLayout) findViewById(R.id.youtube_view);
youTubeView = new YouTubePlayerView(this);
frameLayout.addView(youTubeView);
youTubeView.initialize(DEVELOPER_KEY, this);
((TextView) findViewById(R.id.header_title)).setText(bundle
.getString("title"));
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
YouTubePlayer player, boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
protected YouTubePlayer.Provider getYouTubePlayerProvider() {
return youTubeView;
}
}
package com.example.youtubecatplayer;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Simon on 2014 Jul 08.
*/
public class ListActivity extends Activity {
// Categories must be pre-set
private String[] data = {"Category1", "Category2", "Category3"};
private final String JSONUrl = "http://tfhapp.fathershouse.in/api/video.php";
private final String TAG_VIDEOS = "videos";
private final String TAG_CAT = "video_category";
private final String TAG_URL = "video_url";
private final String TAG_TITLE = "video_title";
private List<String> videoTitles = new ArrayList<String>();
private List<String> videoURLs = new ArrayList<String>();
private ArrayAdapter adapter;
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
ListView listView = (ListView) findViewById(R.id.listview);
Bundle extras = getIntent().getExtras();
AdapterView.OnItemClickListener clickListener = null;
// Category view:
if (extras == null) {
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("categoryName", data[position]);
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
}
else { // Child view
// Get the category of this child
String categoryName = extras.getString("categoryName");
if (categoryName == null)
finish();
// Populate list with videos of "categoryName", by looping JSON data
new JSONParse(categoryName).execute();
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, YoutubeActivity.class);
// Send video url and title to YoutubeActivity
intent.putExtra("videoUrl", videoURLs.get(position));
intent.putExtra("videoTitle", videoTitles.get(position));
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, videoTitles);
}
listView.setAdapter(adapter);
listView.setTextFilterEnabled(true);
listView.setOnItemClickListener(clickListener);
}
private class JSONParse extends AsyncTask<String, String, JSONObject> {
private ProgressDialog pDialog;
private String categoryName;
// Constructor // Get the categoryName of which videos will be found
public JSONParse(String category) {
this.categoryName = category;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
// Create a loading dialog when getting the videos
pDialog = new ProgressDialog(ListActivity.this);
pDialog.setMessage("Getting Videos...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(true);
pDialog.show();
}
@Override
protected JSONObject doInBackground(String... args) {
JSONParser jParser = new JSONParser();
// Get JSON from URL
JSONObject json = jParser.getJSONFromUrl(JSONUrl);
if (json == null)
return null;
try {
// Get video array
JSONArray videos = json.getJSONArray(TAG_VIDEOS);
// Loop all videos
for (int i=0; i<videos.length(); i++) {
JSONObject video = videos.getJSONObject(i);
Log.e("JSON:", "cat: "+video.getString(TAG_CAT)+",title: "+video.getString(TAG_TITLE)+", url: "+video.getString(TAG_URL));
// Check if video belongs to "categoryName"
if (video.getString(TAG_CAT).equals(categoryName)) {
addVideo(video);
}
}
} catch (JSONException e) {
e.printStackTrace();
}
return json;
}
private void addVideo(JSONObject video) {
try {
// Add title and URL to their respective arrays
videoTitles.add(video.getString(TAG_TITLE));
videoURLs.add(video.getString(TAG_URL));
} catch (JSONException e) {
e.printStackTrace();
}
}
@Override
protected void onPostExecute(JSONObject json) {
// Close the "loading" dialog
pDialog.dismiss();
if (json == null) {
// Do something when there's no internet connection
// Or there are no videos to be displayed
}
else // Let the adapter notify ListView that it has new items
adapter.notifyDataSetChanged();
}
}
}
// Example JSON video item
// {"videoid":"59","video_type":"Youtube","language":"english","date":"08 Jul 2014",
// "video_title":"What does","video_category":"Category2","video_url":"P84FGn49b4A"},
package com.example.youtubecatplayer;
import android.app.ActionBar;
import android.os.Bundle;
import android.widget.Toast;
import com.google.android.youtube.player.YouTubeBaseActivity;
import com.google.android.youtube.player.YouTubeInitializationResult;
import com.google.android.youtube.player.YouTubePlayer;
import com.google.android.youtube.player.YouTubePlayerView;
/**
* Created by Simon on 2014 Jul 08.
*/
public class YoutubeActivity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener{
public static final String DEVELOPER_KEY = "DEV_KEY";
private String videoId;
private ActionBar actionabar;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_activity);
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoUrl");
this.setTitle(bundle.getString("videoTitle"));
//((TextView) findViewById(R.id.videoTitle)).setText(bundle.getString("videoTitle"));
YouTubePlayerView playerView = (YouTubePlayerView)findViewById(R.id.youtubeplayerview);
playerView.initialize(DEVELOPER_KEY, this);
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer player,
boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider,
YouTubeInitializationResult youTubeInitializationResult) {
}
}
package com.example.youtubecatplayer;
/**
* Created by Simon on 2014 Jul 08.
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
import android.util.Log;
public class JSONParser {
public JSONParser() {
}
public JSONObject getJSONFromUrl(String url) {
InputStream input = null;
String jsonStr = null;
JSONObject jsonObj = null;
try {
// Make the request
input = new URL(url).openStream();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(input,
Charset.forName("UTF-8")));
StringBuilder strBuilder = new StringBuilder();
int ch;
while ((ch = reader.read()) != -1)
strBuilder.append((char) ch);
input.close();
jsonStr = strBuilder.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jsonObj = new JSONObject(jsonStr);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jsonObj;
}
}
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.simas.myapplication" >
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".ListActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".YoutubeActivity"
android:label="@string/app_name" >
</activity>
</application>
</manifest>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
</LinearLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context=".ListActivity">
<ListView
android:id="@+id/listview"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</RelativeLayout>
package com.sit.fth.activity;
public class ListActivity extends Activity {
private ListView lv;
private String[] groupArray = {"Category1", "Category2", "Category3"};
private String[][] childArray = {{"Test Greater glory Part-3","Greater glory Part-1"},
{"What does","SundayService ( 19_01_14 )"}, {"Greater glory Part-3", "SundayService ( 19_01_14 )Tamil"}};
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
lv = (ListView) findViewById(R.id.listview);
String[] data = getIntent().getStringArrayExtra("strArray");
AdapterView.OnItemClickListener clickListener = null;
// If no data received means this is the first activity
if (data == null) {
data = groupArray;
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("strArray", childArray[position]);
startActivity(intent);
}
};
}
ArrayAdapter adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
lv.setAdapter(adapter);
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(clickListener);
}
}
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="str_video">VIDEO</string>
<string name="api_host">URL Here</string>
</resources>
package com.sit.fth.activity;
public class YoutubePlayActivity extends YouTubeFailureRecoveryActivity {
public static final String DEVELOPER_KEY = "DEVELOPER_KEY_HERE";
private String videoId;
private YouTubePlayerView youTubeView;
private ActionBar actionabar;
private int position;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_play);
position = getIntent().getExtras().getInt("position");
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoid");
FrameLayout frameLayout = (FrameLayout) findViewById(R.id.youtube_view);
youTubeView = new YouTubePlayerView(this);
frameLayout.addView(youTubeView);
youTubeView.initialize(DEVELOPER_KEY, this);
((TextView) findViewById(R.id.header_title)).setText(bundle
.getString("title"));
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
YouTubePlayer player, boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
protected YouTubePlayer.Provider getYouTubePlayerProvider() {
return youTubeView;
}
}
package com.example.youtubecatplayer;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Simon on 2014 Jul 08.
*/
public class ListActivity extends Activity {
// Categories must be pre-set
private String[] data = {"Category1", "Category2", "Category3"};
private final String JSONUrl = "http://tfhapp.fathershouse.in/api/video.php";
private final String TAG_VIDEOS = "videos";
private final String TAG_CAT = "video_category";
private final String TAG_URL = "video_url";
private final String TAG_TITLE = "video_title";
private List<String> videoTitles = new ArrayList<String>();
private List<String> videoURLs = new ArrayList<String>();
private ArrayAdapter adapter;
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
ListView listView = (ListView) findViewById(R.id.listview);
Bundle extras = getIntent().getExtras();
AdapterView.OnItemClickListener clickListener = null;
// Category view:
if (extras == null) {
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("categoryName", data[position]);
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
}
else { // Child view
// Get the category of this child
String categoryName = extras.getString("categoryName");
if (categoryName == null)
finish();
// Populate list with videos of "categoryName", by looping JSON data
new JSONParse(categoryName).execute();
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, YoutubeActivity.class);
// Send video url and title to YoutubeActivity
intent.putExtra("videoUrl", videoURLs.get(position));
intent.putExtra("videoTitle", videoTitles.get(position));
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, videoTitles);
}
listView.setAdapter(adapter);
listView.setTextFilterEnabled(true);
listView.setOnItemClickListener(clickListener);
}
private class JSONParse extends AsyncTask<String, String, JSONObject> {
private ProgressDialog pDialog;
private String categoryName;
// Constructor // Get the categoryName of which videos will be found
public JSONParse(String category) {
this.categoryName = category;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
// Create a loading dialog when getting the videos
pDialog = new ProgressDialog(ListActivity.this);
pDialog.setMessage("Getting Videos...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(true);
pDialog.show();
}
@Override
protected JSONObject doInBackground(String... args) {
JSONParser jParser = new JSONParser();
// Get JSON from URL
JSONObject json = jParser.getJSONFromUrl(JSONUrl);
if (json == null)
return null;
try {
// Get video array
JSONArray videos = json.getJSONArray(TAG_VIDEOS);
// Loop all videos
for (int i=0; i<videos.length(); i++) {
JSONObject video = videos.getJSONObject(i);
Log.e("JSON:", "cat: "+video.getString(TAG_CAT)+",title: "+video.getString(TAG_TITLE)+", url: "+video.getString(TAG_URL));
// Check if video belongs to "categoryName"
if (video.getString(TAG_CAT).equals(categoryName)) {
addVideo(video);
}
}
} catch (JSONException e) {
e.printStackTrace();
}
return json;
}
private void addVideo(JSONObject video) {
try {
// Add title and URL to their respective arrays
videoTitles.add(video.getString(TAG_TITLE));
videoURLs.add(video.getString(TAG_URL));
} catch (JSONException e) {
e.printStackTrace();
}
}
@Override
protected void onPostExecute(JSONObject json) {
// Close the "loading" dialog
pDialog.dismiss();
if (json == null) {
// Do something when there's no internet connection
// Or there are no videos to be displayed
}
else // Let the adapter notify ListView that it has new items
adapter.notifyDataSetChanged();
}
}
}
// Example JSON video item
// {"videoid":"59","video_type":"Youtube","language":"english","date":"08 Jul 2014",
// "video_title":"What does","video_category":"Category2","video_url":"P84FGn49b4A"},
package com.example.youtubecatplayer;
import android.app.ActionBar;
import android.os.Bundle;
import android.widget.Toast;
import com.google.android.youtube.player.YouTubeBaseActivity;
import com.google.android.youtube.player.YouTubeInitializationResult;
import com.google.android.youtube.player.YouTubePlayer;
import com.google.android.youtube.player.YouTubePlayerView;
/**
* Created by Simon on 2014 Jul 08.
*/
public class YoutubeActivity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener{
public static final String DEVELOPER_KEY = "DEV_KEY";
private String videoId;
private ActionBar actionabar;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_activity);
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoUrl");
this.setTitle(bundle.getString("videoTitle"));
//((TextView) findViewById(R.id.videoTitle)).setText(bundle.getString("videoTitle"));
YouTubePlayerView playerView = (YouTubePlayerView)findViewById(R.id.youtubeplayerview);
playerView.initialize(DEVELOPER_KEY, this);
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer player,
boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider,
YouTubeInitializationResult youTubeInitializationResult) {
}
}
package com.example.youtubecatplayer;
/**
* Created by Simon on 2014 Jul 08.
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
import android.util.Log;
public class JSONParser {
public JSONParser() {
}
public JSONObject getJSONFromUrl(String url) {
InputStream input = null;
String jsonStr = null;
JSONObject jsonObj = null;
try {
// Make the request
input = new URL(url).openStream();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(input,
Charset.forName("UTF-8")));
StringBuilder strBuilder = new StringBuilder();
int ch;
while ((ch = reader.read()) != -1)
strBuilder.append((char) ch);
input.close();
jsonStr = strBuilder.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jsonObj = new JSONObject(jsonStr);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jsonObj;
}
}
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.simas.myapplication" >
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".ListActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".YoutubeActivity"
android:label="@string/app_name" >
</activity>
</application>
</manifest>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
</LinearLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context=".ListActivity">
<ListView
android:id="@+id/listview"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</RelativeLayout>
<uses-permission android:name="android.permission.INTERNET" />
package com.sit.fth.activity;
public class ListActivity extends Activity {
private ListView lv;
private String[] groupArray = {"Category1", "Category2", "Category3"};
private String[][] childArray = {{"Test Greater glory Part-3","Greater glory Part-1"},
{"What does","SundayService ( 19_01_14 )"}, {"Greater glory Part-3", "SundayService ( 19_01_14 )Tamil"}};
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
lv = (ListView) findViewById(R.id.listview);
String[] data = getIntent().getStringArrayExtra("strArray");
AdapterView.OnItemClickListener clickListener = null;
// If no data received means this is the first activity
if (data == null) {
data = groupArray;
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("strArray", childArray[position]);
startActivity(intent);
}
};
}
ArrayAdapter adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
lv.setAdapter(adapter);
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(clickListener);
}
}
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="str_video">VIDEO</string>
<string name="api_host">URL Here</string>
</resources>
package com.sit.fth.activity;
public class YoutubePlayActivity extends YouTubeFailureRecoveryActivity {
public static final String DEVELOPER_KEY = "DEVELOPER_KEY_HERE";
private String videoId;
private YouTubePlayerView youTubeView;
private ActionBar actionabar;
private int position;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_play);
position = getIntent().getExtras().getInt("position");
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoid");
FrameLayout frameLayout = (FrameLayout) findViewById(R.id.youtube_view);
youTubeView = new YouTubePlayerView(this);
frameLayout.addView(youTubeView);
youTubeView.initialize(DEVELOPER_KEY, this);
((TextView) findViewById(R.id.header_title)).setText(bundle
.getString("title"));
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
YouTubePlayer player, boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
protected YouTubePlayer.Provider getYouTubePlayerProvider() {
return youTubeView;
}
}
package com.example.youtubecatplayer;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Simon on 2014 Jul 08.
*/
public class ListActivity extends Activity {
// Categories must be pre-set
private String[] data = {"Category1", "Category2", "Category3"};
private final String JSONUrl = "http://tfhapp.fathershouse.in/api/video.php";
private final String TAG_VIDEOS = "videos";
private final String TAG_CAT = "video_category";
private final String TAG_URL = "video_url";
private final String TAG_TITLE = "video_title";
private List<String> videoTitles = new ArrayList<String>();
private List<String> videoURLs = new ArrayList<String>();
private ArrayAdapter adapter;
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
ListView listView = (ListView) findViewById(R.id.listview);
Bundle extras = getIntent().getExtras();
AdapterView.OnItemClickListener clickListener = null;
// Category view:
if (extras == null) {
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("categoryName", data[position]);
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
}
else { // Child view
// Get the category of this child
String categoryName = extras.getString("categoryName");
if (categoryName == null)
finish();
// Populate list with videos of "categoryName", by looping JSON data
new JSONParse(categoryName).execute();
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, YoutubeActivity.class);
// Send video url and title to YoutubeActivity
intent.putExtra("videoUrl", videoURLs.get(position));
intent.putExtra("videoTitle", videoTitles.get(position));
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, videoTitles);
}
listView.setAdapter(adapter);
listView.setTextFilterEnabled(true);
listView.setOnItemClickListener(clickListener);
}
private class JSONParse extends AsyncTask<String, String, JSONObject> {
private ProgressDialog pDialog;
private String categoryName;
// Constructor // Get the categoryName of which videos will be found
public JSONParse(String category) {
this.categoryName = category;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
// Create a loading dialog when getting the videos
pDialog = new ProgressDialog(ListActivity.this);
pDialog.setMessage("Getting Videos...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(true);
pDialog.show();
}
@Override
protected JSONObject doInBackground(String... args) {
JSONParser jParser = new JSONParser();
// Get JSON from URL
JSONObject json = jParser.getJSONFromUrl(JSONUrl);
if (json == null)
return null;
try {
// Get video array
JSONArray videos = json.getJSONArray(TAG_VIDEOS);
// Loop all videos
for (int i=0; i<videos.length(); i++) {
JSONObject video = videos.getJSONObject(i);
Log.e("JSON:", "cat: "+video.getString(TAG_CAT)+",title: "+video.getString(TAG_TITLE)+", url: "+video.getString(TAG_URL));
// Check if video belongs to "categoryName"
if (video.getString(TAG_CAT).equals(categoryName)) {
addVideo(video);
}
}
} catch (JSONException e) {
e.printStackTrace();
}
return json;
}
private void addVideo(JSONObject video) {
try {
// Add title and URL to their respective arrays
videoTitles.add(video.getString(TAG_TITLE));
videoURLs.add(video.getString(TAG_URL));
} catch (JSONException e) {
e.printStackTrace();
}
}
@Override
protected void onPostExecute(JSONObject json) {
// Close the "loading" dialog
pDialog.dismiss();
if (json == null) {
// Do something when there's no internet connection
// Or there are no videos to be displayed
}
else // Let the adapter notify ListView that it has new items
adapter.notifyDataSetChanged();
}
}
}
// Example JSON video item
// {"videoid":"59","video_type":"Youtube","language":"english","date":"08 Jul 2014",
// "video_title":"What does","video_category":"Category2","video_url":"P84FGn49b4A"},
package com.example.youtubecatplayer;
import android.app.ActionBar;
import android.os.Bundle;
import android.widget.Toast;
import com.google.android.youtube.player.YouTubeBaseActivity;
import com.google.android.youtube.player.YouTubeInitializationResult;
import com.google.android.youtube.player.YouTubePlayer;
import com.google.android.youtube.player.YouTubePlayerView;
/**
* Created by Simon on 2014 Jul 08.
*/
public class YoutubeActivity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener{
public static final String DEVELOPER_KEY = "DEV_KEY";
private String videoId;
private ActionBar actionabar;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_activity);
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoUrl");
this.setTitle(bundle.getString("videoTitle"));
//((TextView) findViewById(R.id.videoTitle)).setText(bundle.getString("videoTitle"));
YouTubePlayerView playerView = (YouTubePlayerView)findViewById(R.id.youtubeplayerview);
playerView.initialize(DEVELOPER_KEY, this);
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer player,
boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider,
YouTubeInitializationResult youTubeInitializationResult) {
}
}
package com.example.youtubecatplayer;
/**
* Created by Simon on 2014 Jul 08.
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
import android.util.Log;
public class JSONParser {
public JSONParser() {
}
public JSONObject getJSONFromUrl(String url) {
InputStream input = null;
String jsonStr = null;
JSONObject jsonObj = null;
try {
// Make the request
input = new URL(url).openStream();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(input,
Charset.forName("UTF-8")));
StringBuilder strBuilder = new StringBuilder();
int ch;
while ((ch = reader.read()) != -1)
strBuilder.append((char) ch);
input.close();
jsonStr = strBuilder.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jsonObj = new JSONObject(jsonStr);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jsonObj;
}
}
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.simas.myapplication" >
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".ListActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".YoutubeActivity"
android:label="@string/app_name" >
</activity>
</application>
</manifest>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
</LinearLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context=".ListActivity">
<ListView
android:id="@+id/listview"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</RelativeLayout>
package com.sit.fth.activity;
public class ListActivity extends Activity {
private ListView lv;
private String[] groupArray = {"Category1", "Category2", "Category3"};
private String[][] childArray = {{"Test Greater glory Part-3","Greater glory Part-1"},
{"What does","SundayService ( 19_01_14 )"}, {"Greater glory Part-3", "SundayService ( 19_01_14 )Tamil"}};
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
lv = (ListView) findViewById(R.id.listview);
String[] data = getIntent().getStringArrayExtra("strArray");
AdapterView.OnItemClickListener clickListener = null;
// If no data received means this is the first activity
if (data == null) {
data = groupArray;
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("strArray", childArray[position]);
startActivity(intent);
}
};
}
ArrayAdapter adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
lv.setAdapter(adapter);
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(clickListener);
}
}
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="str_video">VIDEO</string>
<string name="api_host">URL Here</string>
</resources>
package com.sit.fth.activity;
public class YoutubePlayActivity extends YouTubeFailureRecoveryActivity {
public static final String DEVELOPER_KEY = "DEVELOPER_KEY_HERE";
private String videoId;
private YouTubePlayerView youTubeView;
private ActionBar actionabar;
private int position;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_play);
position = getIntent().getExtras().getInt("position");
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoid");
FrameLayout frameLayout = (FrameLayout) findViewById(R.id.youtube_view);
youTubeView = new YouTubePlayerView(this);
frameLayout.addView(youTubeView);
youTubeView.initialize(DEVELOPER_KEY, this);
((TextView) findViewById(R.id.header_title)).setText(bundle
.getString("title"));
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
YouTubePlayer player, boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
protected YouTubePlayer.Provider getYouTubePlayerProvider() {
return youTubeView;
}
}
package com.example.youtubecatplayer;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Simon on 2014 Jul 08.
*/
public class ListActivity extends Activity {
// Categories must be pre-set
private String[] data = {"Category1", "Category2", "Category3"};
private final String JSONUrl = "http://tfhapp.fathershouse.in/api/video.php";
private final String TAG_VIDEOS = "videos";
private final String TAG_CAT = "video_category";
private final String TAG_URL = "video_url";
private final String TAG_TITLE = "video_title";
private List<String> videoTitles = new ArrayList<String>();
private List<String> videoURLs = new ArrayList<String>();
private ArrayAdapter adapter;
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.list1);
ListView listView = (ListView) findViewById(R.id.listview);
Bundle extras = getIntent().getExtras();
AdapterView.OnItemClickListener clickListener = null;
// Category view:
if (extras == null) {
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, ListActivity.class);
intent.putExtra("categoryName", data[position]);
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, data);
}
else { // Child view
// Get the category of this child
String categoryName = extras.getString("categoryName");
if (categoryName == null)
finish();
// Populate list with videos of "categoryName", by looping JSON data
new JSONParse(categoryName).execute();
clickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
Intent intent = new Intent(ListActivity.this, YoutubeActivity.class);
// Send video url and title to YoutubeActivity
intent.putExtra("videoUrl", videoURLs.get(position));
intent.putExtra("videoTitle", videoTitles.get(position));
startActivity(intent);
}
};
adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, videoTitles);
}
listView.setAdapter(adapter);
listView.setTextFilterEnabled(true);
listView.setOnItemClickListener(clickListener);
}
private class JSONParse extends AsyncTask<String, String, JSONObject> {
private ProgressDialog pDialog;
private String categoryName;
// Constructor // Get the categoryName of which videos will be found
public JSONParse(String category) {
this.categoryName = category;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
// Create a loading dialog when getting the videos
pDialog = new ProgressDialog(ListActivity.this);
pDialog.setMessage("Getting Videos...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(true);
pDialog.show();
}
@Override
protected JSONObject doInBackground(String... args) {
JSONParser jParser = new JSONParser();
// Get JSON from URL
JSONObject json = jParser.getJSONFromUrl(JSONUrl);
if (json == null)
return null;
try {
// Get video array
JSONArray videos = json.getJSONArray(TAG_VIDEOS);
// Loop all videos
for (int i=0; i<videos.length(); i++) {
JSONObject video = videos.getJSONObject(i);
Log.e("JSON:", "cat: "+video.getString(TAG_CAT)+",title: "+video.getString(TAG_TITLE)+", url: "+video.getString(TAG_URL));
// Check if video belongs to "categoryName"
if (video.getString(TAG_CAT).equals(categoryName)) {
addVideo(video);
}
}
} catch (JSONException e) {
e.printStackTrace();
}
return json;
}
private void addVideo(JSONObject video) {
try {
// Add title and URL to their respective arrays
videoTitles.add(video.getString(TAG_TITLE));
videoURLs.add(video.getString(TAG_URL));
} catch (JSONException e) {
e.printStackTrace();
}
}
@Override
protected void onPostExecute(JSONObject json) {
// Close the "loading" dialog
pDialog.dismiss();
if (json == null) {
// Do something when there's no internet connection
// Or there are no videos to be displayed
}
else // Let the adapter notify ListView that it has new items
adapter.notifyDataSetChanged();
}
}
}
// Example JSON video item
// {"videoid":"59","video_type":"Youtube","language":"english","date":"08 Jul 2014",
// "video_title":"What does","video_category":"Category2","video_url":"P84FGn49b4A"},
package com.example.youtubecatplayer;
import android.app.ActionBar;
import android.os.Bundle;
import android.widget.Toast;
import com.google.android.youtube.player.YouTubeBaseActivity;
import com.google.android.youtube.player.YouTubeInitializationResult;
import com.google.android.youtube.player.YouTubePlayer;
import com.google.android.youtube.player.YouTubePlayerView;
/**
* Created by Simon on 2014 Jul 08.
*/
public class YoutubeActivity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener{
public static final String DEVELOPER_KEY = "DEV_KEY";
private String videoId;
private ActionBar actionabar;
@Override
protected void onCreate(Bundle arg0) {
super.onCreate(arg0);
setContentView(R.layout.youtube_activity);
Bundle bundle = getIntent().getExtras();
videoId = bundle.getString("videoUrl");
this.setTitle(bundle.getString("videoTitle"));
//((TextView) findViewById(R.id.videoTitle)).setText(bundle.getString("videoTitle"));
YouTubePlayerView playerView = (YouTubePlayerView)findViewById(R.id.youtubeplayerview);
playerView.initialize(DEVELOPER_KEY, this);
actionabar = getActionBar();
//actionabar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
actionabar.setDisplayHomeAsUpEnabled(true);
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer player,
boolean wasRestored) {
if (!wasRestored) {
try {
if (videoId != null) {
// 2GPfZYwYZoQ
player.cueVideo(videoId);
} else {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(),
"Not a Valid Youtube Video", Toast.LENGTH_SHORT).show();
}
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider,
YouTubeInitializationResult youTubeInitializationResult) {
}
}
package com.example.youtubecatplayer;
/**
* Created by Simon on 2014 Jul 08.
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
import android.util.Log;
public class JSONParser {
public JSONParser() {
}
public JSONObject getJSONFromUrl(String url) {
InputStream input = null;
String jsonStr = null;
JSONObject jsonObj = null;
try {
// Make the request
input = new URL(url).openStream();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(input,
Charset.forName("UTF-8")));
StringBuilder strBuilder = new StringBuilder();
int ch;
while ((ch = reader.read()) != -1)
strBuilder.append((char) ch);
input.close();
jsonStr = strBuilder.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jsonObj = new JSONObject(jsonStr);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jsonObj;
}
}
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.simas.myapplication" >
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".ListActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".YoutubeActivity"
android:label="@string/app_name" >
</activity>
</application>
</manifest>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
</LinearLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context=".ListActivity">
<ListView
android:id="@+id/listview"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</RelativeLayout>
不要忘记更改开发人员密钥，否则您将看到播放器初始化问题。问题出在哪里？如何展示？它不会启动吗？如果我在listView中单击该
测试Greater Glory part-3测试Greater Glory part-3