LineageOS/android_development
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add secondary text to cards.

Browse Source 
Add some content to PhotoItems so that the ImageCardViews use two lines
of text.

Bug: 18008019
Change-Id: I9bd72f585f76f84df70644b43539210664fbaa0e
This commit is contained in:
Tim Kilbourn
2014-10-29 17:19:04 -07:00
parent f66eadb5d4
commit 2f6ded27f6
3 changed files with 18 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
samples/SupportLeanbackDemos/src/com/example/android/leanback/BrowseFragment.java
View File

@@ -78,12 +78,12 @@ public class BrowseFragment extends android.support.v17.leanback.app.BrowseFragm
for (int i = 0; i < NUM_ROWS; ++i) {
ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(cardPresenter);
listRowAdapter.add(new PhotoItem("Hello world", R.drawable.gallery_photo_1));
listRowAdapter.add(new PhotoItem("This is a test", R.drawable.gallery_photo_2));
listRowAdapter.add(new PhotoItem("Android TV", R.drawable.gallery_photo_3));
listRowAdapter.add(new PhotoItem("This is a test", "Only a test", R.drawable.gallery_photo_2));
listRowAdapter.add(new PhotoItem("Android TV", "by Google", R.drawable.gallery_photo_3));
listRowAdapter.add(new PhotoItem("Leanback", R.drawable.gallery_photo_4));
listRowAdapter.add(new PhotoItem("Hello world", R.drawable.gallery_photo_5));
listRowAdapter.add(new PhotoItem("This is a test", R.drawable.gallery_photo_6));
listRowAdapter.add(new PhotoItem("Android TV", R.drawable.gallery_photo_7));
listRowAdapter.add(new PhotoItem("This is a test", "Only a test", R.drawable.gallery_photo_6));
listRowAdapter.add(new PhotoItem("Android TV", "by Google", R.drawable.gallery_photo_7));
listRowAdapter.add(new PhotoItem("Leanback", R.drawable.gallery_photo_8));
HeaderItem header = new HeaderItem(i, "Row " + i, null);
mRowsAdapter.add(new ListRow(header, listRowAdapter));

4
samples/SupportLeanbackDemos/src/com/example/android/leanback/CardPresenter.java
View File

@@ -17,6 +17,7 @@ import android.content.Context;
import android.graphics.drawable.Drawable;
import android.support.v17.leanback.widget.ImageCardView;
import android.support.v17.leanback.widget.Presenter;
import android.text.TextUtils;
import android.util.Log;
import android.view.ViewGroup;
import android.view.View.MeasureSpec;
@@ -87,6 +88,9 @@ public class CardPresenter extends Presenter {
.getDrawable(photoItem.getImageResourceId());
((ImageCardView) viewHolder.view).setMainImage(drawable);
((ImageCardView) viewHolder.view).setTitleText(photoItem.getTitle());
if (!TextUtils.isEmpty(photoItem.getContent())) {
((ImageCardView) viewHolder.view).setContentText(photoItem.getContent());
}
}
@Override

10
samples/SupportLeanbackDemos/src/com/example/android/leanback/PhotoItem.java
View File

@@ -19,10 +19,16 @@ import android.os.Parcelable;
public class PhotoItem implements Parcelable {
private String mTitle;
private String mContent;
private int mImageResourceId;
public PhotoItem(String title, int imageResourceId) {
this(title, null, imageResourceId);
}
public PhotoItem(String title, String content, int imageResourceId) {
mTitle = title;
mContent = content;
mImageResourceId = imageResourceId;
}
@@ -34,6 +40,10 @@ public class PhotoItem implements Parcelable {
return mTitle;
}
public String getContent() {
return mContent;
}
@Override
public String toString() {
return mTitle;