Merge "Add setShouldBlink method to get SeekBarPreference" into oc-dr1-dev (69eeb6c3) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/widget/SeekBarPreference.java

+19 −0

Original line number	Original line	Diff line number	Diff line
	@@ -46,6 +46,7 @@ public class SeekBarPreference extends RestrictedPreference
	private int mDefaultProgress = -1;		private int mDefaultProgress = -1;

	private SeekBar mSeekBar;		private SeekBar mSeekBar;
			private boolean mShouldBlink;

	public SeekBarPreference(		public SeekBarPreference(
	Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {		Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
	@@ -80,6 +81,11 @@ public class SeekBarPreference extends RestrictedPreference
	this(context, null);		this(context, null);
	}		}

			public void setShouldBlink(boolean shouldBlink) {
			mShouldBlink = shouldBlink;
			notifyChanged();
			}

	@Override		@Override
	public void onBindViewHolder(PreferenceViewHolder view) {		public void onBindViewHolder(PreferenceViewHolder view) {
	super.onBindViewHolder(view);		super.onBindViewHolder(view);
	@@ -97,6 +103,19 @@ public class SeekBarPreference extends RestrictedPreference
	if (mSeekBar instanceof DefaultIndicatorSeekBar) {		if (mSeekBar instanceof DefaultIndicatorSeekBar) {
	((DefaultIndicatorSeekBar) mSeekBar).setDefaultProgress(mDefaultProgress);		((DefaultIndicatorSeekBar) mSeekBar).setDefaultProgress(mDefaultProgress);
	}		}
			if (mShouldBlink) {
			View v = view.itemView;
			v.post(() -> {
			if (v.getBackground() != null) {
			final int centerX = v.getWidth() / 2;
			final int centerY = v.getHeight() / 2;
			v.getBackground().setHotspot(centerX, centerY);
			}
			v.setPressed(true);
			v.setPressed(false);
			mShouldBlink = false;
			});
			}
	}		}

	@Override		@Override