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Code Issues Releases Wiki Activity

DetailedTweetActivity is now working correctly

Browse Source 
Still needs some alignment, etc.
This commit is contained in:
DjBushido 2014-04-12 18:34:29 -04:00
parent ba85390eb7
commit dddab46731
9 changed files with 173 additions and 3 deletions
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4
HW5/AndroidManifest.xml
View File

@ -28,6 +28,10 @@
android:name="edu.uncc.itcs4180.hw5.TweetsListActivity"
android:label="@string/title_activity_tweets_list" >
</activity>
<activity
android:name="edu.uncc.itcs4180.hw5.DetailedTweetActivity"
android:label="@string/title_activity_detailed_tweet" >
</activity>
</application>
</manifest>

60
HW5/res/layout/activity_detailed_tweet.xml Normal file
View File

@ -0,0 +1,60 @@
<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:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".DetailedTweetActivity" >
<TextView
android:id="@+id/txtDetailUsername"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:text="TextView" />
<ImageView
android:id="@+id/imgDetailBackground"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/txtDetailUsername"
android:layout_centerHorizontal="true" />
<TextView
android:id="@+id/txtDetailTweet"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/txtDetailUsername"
android:layout_below="@+id/imgDetailBackground"
android:text="TextView" />
<Button
android:id="@+id/btnDetailBack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:onClick="onClickBack"
android:text="Button" />
<TextView
android:id="@+id/txtFavoritesCount"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignRight="@+id/txtDetailTweet"
android:layout_below="@+id/txtDetailTweet"
android:text="TextView" />
<TextView
android:id="@+id/txtRetweetCount"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/txtFavoritesCount"
android:layout_below="@+id/txtFavoritesCount"
android:text="TextView" />
</RelativeLayout>

1
HW5/res/layout/tweet_list.xml
View File

@ -3,6 +3,7 @@
android:id="@+id/RelativeLayout1"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:descendantFocusability="blocksDescendants"
android:padding="2dp" >
<ImageView

9
HW5/res/menu/detailed_tweet.xml Normal file
View File

@ -0,0 +1,9 @@
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="@+id/action_settings"
android:orderInCategory="100"
android:showAsAction="never"
android:title="@string/action_settings"/>
</menu>

1
HW5/res/values/strings.xml
View File

@ -5,5 +5,6 @@
<string name="action_settings">Settings</string>
<string name="hello_world">Hello world!</string>
<string name="title_activity_tweets_list">TweetsListActivity</string>
<string name="title_activity_detailed_tweet">DetailedTweetActivity</string>
</resources>

47
HW5/src/edu/uncc/itcs4180/hw5/DetailedTweetActivity.java Normal file
View File

@ -0,0 +1,47 @@
package edu.uncc.itcs4180.hw5;
import edu.uncc.itcs4180.hw5.twitter.Tweet;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.widget.ImageView;
import android.widget.TextView;
public class DetailedTweetActivity extends Activity {
private Tweet tweet;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_detailed_tweet);
tweet = (Tweet)getIntent().getExtras().getSerializable("tweet");
TextView userName = (TextView)findViewById(R.id.txtDetailUsername);
TextView tweetText = (TextView)findViewById(R.id.txtDetailTweet);
TextView favoritesCount = (TextView)findViewById(R.id.txtFavoritesCount);
TextView retweetCount = (TextView)findViewById(R.id.txtRetweetCount);
ImageView profileBackground = (ImageView)findViewById(R.id.imgDetailBackground);
userName.setText(tweet.getUser().getName());
tweetText.setText(tweet.getText());
favoritesCount.setText("Favorites Count: " + tweet.getFavoriteCount());
retweetCount.setText("ReTweets Count: " + tweet.getRetweetCount());
new BitmapDownloader(profileBackground).execute(tweet.getUser().getProfileBackgroundImageUrl());
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.detailed_tweet, menu);
return true;
}
public void onClickBack(View v) {
finish();
}
}

24
HW5/src/edu/uncc/itcs4180/hw5/TweetsListActivity.java
View File

@ -7,14 +7,19 @@ import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.util.Log;
import android.view.Menu;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListAdapter;
import android.widget.ListView;
public class TweetsListActivity extends Activity {
ProgressDialog dialog;
private ProgressDialog dialog;
private TweetList list;
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -49,10 +54,27 @@ public class TweetsListActivity extends Activity {
return true;
}
public TweetList getTweetList() {
return list;
}
private void displayTweets(TweetList list) {
this.list = list;
ListView lv = (ListView)findViewById(R.id.listTweetList);
ListAdapter la = new TweetListAdapter(this, list.toArray(new Tweet[list.size()]));
lv.setAdapter(la);
Log.d("ClickListener", "Setting click listener!");
lv.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int pos,
long l) {
Log.d("ClickListener", "You clicked me!");
Intent i = new Intent(TweetsListActivity.this, DetailedTweetActivity.class);
i.putExtra("tweet", getTweetList().get(pos));
startActivity(i);
}
});
}
}

26
HW5/src/edu/uncc/itcs4180/hw5/twitter/Tweet.java
View File

@ -5,9 +5,11 @@ package edu.uncc.itcs4180.hw5.twitter;
//
// We changed the field names to conform to Java standards
import java.io.Serializable;
import com.google.gson.annotations.SerializedName;
public class Tweet {
public class Tweet implements Serializable {
@SerializedName("created_at")
private String dateCreated;
@ -32,6 +34,28 @@ public class Tweet {
@SerializedName("retweeted")
private boolean retweeted;
@SerializedName("favorite_count")
private int favoriteCount;
@SerializedName("retweet_count")
private int retweetCount;
public int getFavoriteCount() {
return favoriteCount;
}
public void setFavoriteCount(int favoriteCount) {
this.favoriteCount = favoriteCount;
}
public int getRetweetCount() {
return retweetCount;
}
public void setRetweetCount(int retweetCount) {
this.retweetCount = retweetCount;
}
public String getDateCreated() {
return dateCreated;

4
HW5/src/edu/uncc/itcs4180/hw5/twitter/TwitterUser.java
View File

@ -3,9 +3,11 @@ package edu.uncc.itcs4180.hw5.twitter;
// Code copied from:
// https://github.com/Rockncoder/TwitterTutorial/blob/master/src/com/example/TwitterTutorial/TwitterUser.java
import java.io.Serializable;
import com.google.gson.annotations.SerializedName;
public class TwitterUser {
public class TwitterUser implements Serializable {
@SerializedName("screen_name")
private String screenName;