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Using BubbleTextView for widget section headers

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> Loading highres icons on the worker thread.

Change-Id: I5b68a86820aa4c132c156339e497354cf57f0fca
This commit is contained in:
Sunny Goyal
2015-05-12 11:32:39 -07:00
parent 44d0aacd5f
commit 0e08f166fa
6 changed files with 56 additions and 50 deletions
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29
src/com/android/launcher3/BubbleTextView.java
View File

@@ -28,13 +28,13 @@ import android.graphics.drawable.Drawable;
import android.util.AttributeSet;
import android.util.SparseArray;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.ViewConfiguration;
import android.widget.TextView;
import com.android.launcher3.IconCache.IconLoadRequest;
import com.android.launcher3.widget.PackageItemInfo;
/**
* TextView that draws a bubble behind the text. We cannot use a LineBackgroundSpan
@@ -119,11 +119,6 @@ public class BubbleTextView extends TextView {
mBackground = null;
}
// If we are laying out horizontal, then center the text vertically
if (mLayoutHorizontal) {
setGravity(Gravity.CENTER_VERTICAL);
}
mLongPressHelper = new CheckLongPressHelper(this);
mOutlineHelper = HolographicOutlineHelper.obtain(getContext());
@@ -170,6 +165,20 @@ public class BubbleTextView extends TextView {
verifyHighRes();
}
public void applyFromPackageItemInfo(PackageItemInfo info) {
setIcon(Utilities.createIconDrawable(info.iconBitmap), mIconSize);
setText(info.title);
if (info.contentDescription != null) {
setContentDescription(info.contentDescription);
}
// We don't need to check the info since it's not a ShortcutInfo
super.setTag(info);
// Verify high res immediately
verifyHighRes();
}
@Override
protected boolean setFrame(int left, int top, int right, int bottom) {
if (getLeft() != left || getRight() != right || getTop() != top || getBottom() != bottom) {
@@ -459,6 +468,8 @@ public class BubbleTextView extends TextView {
} else if (info instanceof ShortcutInfo) {
applyFromShortcutInfo((ShortcutInfo) info,
LauncherAppState.getInstance().getIconCache());
} else if (info instanceof PackageItemInfo) {
applyFromPackageItemInfo((PackageItemInfo) info);
}
}
}
@@ -483,6 +494,12 @@ public class BubbleTextView extends TextView {
mIconLoadRequest = LauncherAppState.getInstance().getIconCache()
.updateIconInBackground(BubbleTextView.this, info);
}
} else if (getTag() instanceof PackageItemInfo) {
PackageItemInfo info = (PackageItemInfo) getTag();
if (info.usingLowResIcon) {
mIconLoadRequest = LauncherAppState.getInstance().getIconCache()
.updateIconInBackground(BubbleTextView.this, info);
}
}
}
}