Ricerca sul iu tessuto SDK la tw__tweet_compact.xml o tw__tweet.xml layout.Copy di risorse layouts.Don't cambiare il nome. Aggiungi la tua Texview personalizzata per mostrare il conteggio dei retweet. Questa è mia abitudine tw__tweet_compact.xml
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/tw__tweet_view"
style="@style/tw__CompactTweetContainer">
<TextView
android:id="@+id/tw__tweet_retweeted_by"
style="@style/tw__TweetRetweetedBy.Compact"
android:layout_alignLeft="@+id/tw__author_attribution"
tools:text="retweeted by" />
<ImageView
android:id="@+id/tw__tweet_author_avatar"
style="@style/tw__TweetAvatar.Compact"
android:layout_below="@id/tw__tweet_retweeted_by"
tools:background="@color/tw__tweet_media_preview_bg_color"
tools:ignore="ContentDescription" />
<!--Name and timestamp don't ellipsize, but @username in the middle does ellipsize-->
<LinearLayout
android:id="@+id/tw__author_attribution"
style="@style/tw__CompactAttributionLine"
android:layout_below="@id/tw__tweet_retweeted_by"
android:layout_toEndOf="@id/tw__tweet_author_avatar"
android:layout_toRightOf="@id/tw__tweet_author_avatar">
<TextView
android:id="@+id/tw__tweet_author_full_name"
style="@style/tw__TweetFullName.Compact"
tools:text="Jack" />
<TextView
android:id="@+id/tw__tweet_author_screen_name"
style="@style/tw__TweetScreenName.Compact"
tools:text="@jack" />
<TextView
android:id="@+id/tw__tweet_timestamp"
style="@style/tw__TweetTimestamp.Compact"
tools:text="• 03/21/2006" />
</LinearLayout>
<ImageView
android:id="@+id/tw__twitter_logo"
style="@style/tw__TwitterLogo.Compact"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_below="@id/tw__tweet_retweeted_by"
tools:ignore="ContentDescription" />
<com.twitter.sdk.android.tweetui.internal.util.AspectRatioImageView
android:id="@+id/tw__tweet_media"
style="@style/tw__TweetMedia.Compact"
android:layout_below="@id/tw__author_attribution"
android:layout_toEndOf="@id/tw__tweet_author_avatar"
android:layout_toRightOf="@id/tw__tweet_author_avatar"
tools:ignore="ContentDescription" />
<TextView
android:id="@+id/tw__tweet_text"
style="@style/tw__TweetText.Compact"
android:layout_below="@id/tw__tweet_media"
android:layout_toEndOf="@id/tw__tweet_author_avatar"
android:layout_toRightOf="@id/tw__tweet_author_avatar"
tools:text="just setting up my twttr" />
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/rtwfavLayout"
android:layout_width="match_parent"
android:layout_height="36dp"
android:layout_below="@+id/tw__tweet_text"
android:layout_toEndOf="@+id/tw__tweet_author_avatar"
android:layout_toRightOf="@+id/tw__tweet_author_avatar"
android:orientation="horizontal">
<ImageView
android:layout_width="15dp"
android:layout_height="15dp"
android:layout_marginBottom="2dp"
android:layout_marginRight="2dp"
android:layout_marginTop="11dp"
android:scaleType="fitCenter"
android:src="@drawable/tw__ic_retweet_light" />
<TextView
android:id="@+id/rtwtxt"
android:layout_width="80dp"
android:layout_height="wrap_content"
android:layout_marginBottom="2dp"
android:layout_marginTop="11dp"
android:singleLine="true"
/>
<ImageView
android:layout_width="15dp"
android:layout_height="15dp"
android:layout_marginBottom="2dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="2dp"
android:layout_marginTop="11dp"
android:scaleType="fitCenter"
android:src="@drawable/favourite" />
<TextView
android:id="@+id/favtxt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="2dp"
android:layout_marginTop="11dp"
android:drawablePadding="5dp"
android:singleLine="true" />
</LinearLayout>
</RelativeLayout>
Dopo aver modificato la scheda di Tweet. Nel metodo getView aggiungi TextView e imposta il numero di retweet nel TextView. Il numero di preferiti non funziona bene. Mostra solo i tuoi tweet preferiti. I tweet preferiti degli altri utenti non vengono visualizzati.
public class TweetAdapter extends TweetTimelineListAdapter {
public TweetAdapter(Context context, Timeline<Tweet> timeline) {
super(context, timeline);
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
final View view = super.getView(position, convertView, parent);
CompactTweetView compactTweetView = (CompactTweetView) view;
TextView txtfav = (TextView) compactTweetView.findViewById(R.id.favtxt);
TextView txtrtw = (TextView) compactTweetView.findViewById(R.id.rtwtxt);
if (compactTweetView.getTweet().retweetedStatus != null) {
txtfav.setText(String.valueOf(compactTweetView.getTweet().retweetedStatus.favoriteCount));
if (txtfav.getText().equals("null")) {
txtfav.setText(String.valueOf(compactTweetView.getTweet().favoriteCount));
}
txtrtw.setText(String.valueOf(compactTweetView.getTweet().retweetedStatus.retweetedStatus));
if (txtrtw.getText().equals("null")) {
txtrtw.setText(String.valueOf(compactTweetView.getTweet().retweetCount));
}
} else {
txtfav.setText(String.valueOf(compactTweetView.getTweet().favoriteCount));
txtrtw.setText(String.valueOf(compactTweetView.getTweet().retweetCount));
}
return compactTweetView;
}
}
Penso che in questo modo sia più semplice. Cordiali saluti
Ho la risposta. Può essere fatto estendendo TweetViewAdapter e sovrascrivendo la funzione getView con gli elementi dell'interfaccia utente richiesti. Grazie. – sahu
e per quanto riguarda gli eventi di clic di quei pulsanti? C'è tessuto api per retweet, preferito e rispondere, devo implementarlo anche? –
No, è già presente in tessuto api. Usa statusesService per diverse opzioni come retweet, risposta preferita ecc. statusesService = twitterApiClient.getStatusesService(); – sahu