Making StackView res-out and click feedback colors stylable (26f072c3) · Commits · e / os / android_frameworks_base

core/java/android/widget/AdapterViewAnimator.java

+7 −10

Original line number	Diff line number	Diff line
		@@ -102,11 +102,6 @@ public abstract class AdapterViewAnimator extends AdapterView<Adapter>
		*/
		int mCurrentWindowStartUnbounded = 0;

		/**
		* Handler to post events to the main thread
		*/
		Handler mMainQueue;

		/**
		* Listens for data changes from the adapter
		*/
		@@ -163,15 +158,18 @@ public abstract class AdapterViewAnimator extends AdapterView<Adapter>
		private static final int DEFAULT_ANIMATION_DURATION = 200;

		public AdapterViewAnimator(Context context) {
		super(context);
		initViewAnimator();
		this(context, null);
		}

		public AdapterViewAnimator(Context context, AttributeSet attrs) {
		super(context, attrs);
		this(context, attrs, 0);
		}

		public AdapterViewAnimator(Context context, AttributeSet attrs, int defStyleAttr) {
		super(context, attrs, defStyleAttr);

		TypedArray a = context.obtainStyledAttributes(attrs,
		com.android.internal.R.styleable.AdapterViewAnimator);
		com.android.internal.R.styleable.AdapterViewAnimator, defStyleAttr, 0);
		int resource = a.getResourceId(
		com.android.internal.R.styleable.AdapterViewAnimator_inAnimation, 0);
		if (resource > 0) {
		@@ -203,7 +201,6 @@ public abstract class AdapterViewAnimator extends AdapterView<Adapter>
		* Initialize this {@link AdapterViewAnimator}
		*/
		private void initViewAnimator() {
		mMainQueue = new Handler(Looper.myLooper());
		mPreviousViews = new ArrayList<Integer>();
		}

core/java/android/widget/StackView.java

+29 −11

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@ import java.lang.ref.WeakReference;
		import android.animation.ObjectAnimator;
		import android.animation.PropertyValuesHolder;
		import android.content.Context;
		import android.content.res.TypedArray;
		import android.graphics.Bitmap;
		import android.graphics.BlurMaskFilter;
		import android.graphics.Canvas;
		@@ -132,6 +133,8 @@ public class StackView extends AdapterViewAnimator {
		private int mMaximumVelocity;
		private VelocityTracker mVelocityTracker;
		private boolean mTransitionIsSetup = false;
		private int mResOutColor;
		private int mClickColor;

		private static HolographicHelper sHolographicHelper;
		private ImageView mHighlight;
		@@ -146,12 +149,24 @@ public class StackView extends AdapterViewAnimator {
		private final Rect stackInvalidateRect = new Rect();

		public StackView(Context context) {
		super(context);
		initStackView();
		this(context, null);
		}

		public StackView(Context context, AttributeSet attrs) {
		super(context, attrs);
		this(context, attrs, com.android.internal.R.attr.stackViewStyle);
		}

		public StackView(Context context, AttributeSet attrs, int defStyleAttr) {
		super(context, attrs, defStyleAttr);
		TypedArray a = context.obtainStyledAttributes(attrs,
		com.android.internal.R.styleable.StackView, defStyleAttr, 0);

		mResOutColor = a.getColor(
		com.android.internal.R.styleable.StackView_resOutColor, 0);
		mClickColor = a.getColor(
		com.android.internal.R.styleable.StackView_clickColor, 0);

		a.recycle();
		initStackView();
		}

		@@ -357,7 +372,7 @@ public class StackView extends AdapterViewAnimator {
		private void setupStackSlider(View v, int mode) {
		mStackSlider.setMode(mode);
		if (v != null) {
		mHighlight.setImageBitmap(sHolographicHelper.createOutline(v));
		mHighlight.setImageBitmap(sHolographicHelper.createResOutline(v, mResOutColor));
		mHighlight.setRotation(v.getRotation());
		mHighlight.setTranslationY(v.getTranslationY());
		mHighlight.setTranslationX(v.getTranslationX());
		@@ -429,8 +444,8 @@ public class StackView extends AdapterViewAnimator {
		if (!mClickFeedbackIsValid) {
		View v = getViewAtRelativeIndex(1);
		if (v != null) {
		mClickFeedback.setImageBitmap(sHolographicHelper.createOutline(v,
		HolographicHelper.CLICK_FEEDBACK));
		mClickFeedback.setImageBitmap(
		sHolographicHelper.createClickOutline(v, mClickColor));
		mClickFeedback.setTranslationX(v.getTranslationX());
		mClickFeedback.setTranslationY(v.getTranslationY());
		}
		@@ -1355,16 +1370,19 @@ public class StackView extends AdapterViewAnimator {
		mLargeBlurMaskFilter = new BlurMaskFilter(4 * mDensity, BlurMaskFilter.Blur.NORMAL);
		}

		Bitmap createOutline(View v) {
		return createOutline(v, RES_OUT);
		Bitmap createClickOutline(View v, int color) {
		return createOutline(v, CLICK_FEEDBACK, color);
		}

		Bitmap createResOutline(View v, int color) {
		return createOutline(v, RES_OUT, color);
		}

		Bitmap createOutline(View v, int type) {
		Bitmap createOutline(View v, int type, int color) {
		mHolographicPaint.setColor(color);
		if (type == RES_OUT) {
		mHolographicPaint.setColor(0xff6699ff);
		mBlurPaint.setMaskFilter(mSmallBlurMaskFilter);
		} else if (type == CLICK_FEEDBACK) {
		mHolographicPaint.setColor(0x886699ff);
		mBlurPaint.setMaskFilter(mLargeBlurMaskFilter);
		}

core/res/res/values/attrs.xml

+9 −0

Original line number	Diff line number	Diff line
		@@ -529,6 +529,8 @@
		<attr name="listPopupWindowStyle" format="reference" />
		<!-- Default PopupMenu style. -->
		<attr name="popupMenuStyle" format="reference" />
		<!-- Default StackView style. -->
		<attr name="stackViewStyle" format="reference" />

		<!-- NumberPicker style. -->
		<attr name="numberPickerStyle" format="reference" />
		@@ -2489,6 +2491,13 @@
		<attr name="thumbOffset" format="dimension" />
		</declare-styleable>

		<declare-styleable name="StackView">
		<!-- Color of the res-out outline. -->
		<attr name="resOutColor" format="color" />
		<!-- Color of the outline of click feedback. -->
		<attr name="clickColor" format="color" />
		</declare-styleable>

		<declare-styleable name="RatingBar">
		<!-- The number of stars (or rating items) to show. -->
		<attr name="numStars" format="integer" />

core/res/res/values/styles.xml

+5 −0

Original line number	Diff line number	Diff line
		@@ -1410,6 +1410,11 @@
		<item name="android:minWidth">64dip</item>
		</style>

		<style name="Widget.Holo.StackView">
		<item name="android:resOutColor">#ff6699ff</item>
		<item name="android:clickColor">#886699ff</item>
		</style>

		<style name="Widget.Holo.Button.Borderless">
		<item name="android:background">?android:attr/selectableItemBackground</item>
		</style>

core/res/res/values/themes.xml

+3 −1

Original line number	Diff line number	Diff line
		@@ -972,6 +972,7 @@
		<item name="quickContactBadgeStyleSmallWindowLarge">@android:style/Widget.Holo.QuickContactBadgeSmall.WindowLarge</item>
		<item name="listPopupWindowStyle">@android:style/Widget.Holo.ListPopupWindow</item>
		<item name="popupMenuStyle">@android:style/Widget.Holo.PopupMenu</item>
		<item name="stackViewStyle">@android:style/Widget.Holo.StackView</item>

		<!-- Preference styles -->
		<item name="preferenceScreenStyle">@android:style/Preference.Holo.PreferenceScreen</item>
		@@ -1255,6 +1256,7 @@
		<item name="quickContactBadgeStyleSmallWindowLarge">@android:style/Widget.Holo.QuickContactBadgeSmall.WindowLarge</item>
		<item name="listPopupWindowStyle">@android:style/Widget.Holo.Light.ListPopupWindow</item>
		<item name="popupMenuStyle">@android:style/Widget.Holo.Light.PopupMenu</item>
		<item name="stackViewStyle">@android:style/Widget.Holo.StackView</item>

		<!-- Preference styles -->
		<item name="preferenceScreenStyle">@android:style/Preference.Holo.PreferenceScreen</item>