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Diffstat (limited to 'samples/SupportLeanbackDemos/src/com/example/android/leanback/CardPresenter.java')
-rw-r--r--samples/SupportLeanbackDemos/src/com/example/android/leanback/CardPresenter.java20
1 files changed, 18 insertions, 2 deletions
diff --git a/samples/SupportLeanbackDemos/src/com/example/android/leanback/CardPresenter.java b/samples/SupportLeanbackDemos/src/com/example/android/leanback/CardPresenter.java
index 4c5334288..f5e486b86 100644
--- a/samples/SupportLeanbackDemos/src/com/example/android/leanback/CardPresenter.java
+++ b/samples/SupportLeanbackDemos/src/com/example/android/leanback/CardPresenter.java
@@ -17,17 +17,21 @@ 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;
import android.view.ViewGroup.LayoutParams;
import android.widget.TextView;
+import java.util.Random;
+
public class CardPresenter extends Presenter {
private static final String TAG = "CardPresenter";
private static final int IMAGE_HEIGHT_DP = 120;
+ private static Random sRand = new Random();
private static int sRowHeight = 0;
private static int sExpandedRowHeight = 0;
@@ -62,8 +66,17 @@ public class CardPresenter extends Presenter {
ImageCardView v = new ImageCardView(parent.getContext());
v.setFocusable(true);
v.setFocusableInTouchMode(true);
- v.setMainImageAdjustViewBounds(true);
- v.setMainImageDimensions(LayoutParams.WRAP_CONTENT, getRowHeight(parent.getContext()));
+ // Randomly makes image view crop as a square or just stretch to original
+ // aspect ratio.
+ if (sRand.nextBoolean()) {
+ v.setMainImageAdjustViewBounds(false);
+ v.setMainImageDimensions(getRowHeight(parent.getContext()),
+ getRowHeight(parent.getContext()));
+ } else {
+ v.setMainImageAdjustViewBounds(true);
+ v.setMainImageDimensions(LayoutParams.WRAP_CONTENT,
+ getRowHeight(parent.getContext()));
+ }
return new ViewHolder(v);
}
@@ -75,6 +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