Merge "Update PreloadIconDrawable colors when an app is not startable." into sc-dev
diff --git a/src/com/android/launcher3/graphics/PreloadIconDrawable.java b/src/com/android/launcher3/graphics/PreloadIconDrawable.java
index 304d496..ce824df 100644
--- a/src/com/android/launcher3/graphics/PreloadIconDrawable.java
+++ b/src/com/android/launcher3/graphics/PreloadIconDrawable.java
@@ -24,6 +24,7 @@
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.content.Context;
+import android.content.res.Configuration;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Matrix;
@@ -34,10 +35,12 @@
import android.util.Pair;
import android.util.Property;
import android.util.SparseArray;
+import android.view.ContextThemeWrapper;
import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.anim.Interpolators;
import com.android.launcher3.model.data.ItemInfoWithIcon;
+import com.android.launcher3.util.Themes;
import java.lang.ref.WeakReference;
@@ -77,6 +80,9 @@
private static final SparseArray<WeakReference<Pair<Path, Bitmap>>> sShadowCache =
new SparseArray<>();
+ private static final int PRELOAD_ACCENT_COLOR_INDEX = 0;
+ private static final int PRELOAD_BACKGROUND_COLOR_INDEX = 1;
+
private final Matrix mTmpMatrix = new Matrix();
private final PathMeasure mPathMeasure = new PathMeasure();
@@ -91,6 +97,9 @@
private Bitmap mShadowBitmap;
private final int mIndicatorColor;
+ private final int mSystemAccentColor;
+ private final int mSystemBackgroundColor;
+ private final boolean mIsDarkMode;
private int mTrackAlpha;
private float mTrackLength;
@@ -104,11 +113,23 @@
private ObjectAnimator mCurrentAnim;
+ private boolean mIsStartable;
+
public PreloadIconDrawable(ItemInfoWithIcon info, Context context) {
- this(info, IconPalette.getPreloadProgressColor(context, info.bitmap.color));
+ this(
+ info,
+ IconPalette.getPreloadProgressColor(context, info.bitmap.color),
+ getPreloadColors(context),
+ (context.getResources().getConfiguration().uiMode
+ & Configuration.UI_MODE_NIGHT_MASK
+ & Configuration.UI_MODE_NIGHT_YES) != 0) /* isDarkMode */;
}
- public PreloadIconDrawable(ItemInfoWithIcon info, int indicatorColor) {
+ public PreloadIconDrawable(
+ ItemInfoWithIcon info,
+ int indicatorColor,
+ int[] preloadColors,
+ boolean isDarkMode) {
super(info.bitmap);
mItem = info;
mShapePath = getShapePath();
@@ -120,9 +141,12 @@
mProgressPaint.setStrokeCap(Paint.Cap.ROUND);
mIndicatorColor = indicatorColor;
- setInternalProgress(0);
+ mSystemAccentColor = preloadColors[PRELOAD_ACCENT_COLOR_INDEX];
+ mSystemBackgroundColor = preloadColors[PRELOAD_BACKGROUND_COLOR_INDEX];
+ mIsDarkMode = isDarkMode;
- setIsDisabled(!info.isAppStartable());
+ setInternalProgress(info.getProgressLevel());
+ setIsStartable(info.isAppStartable());
}
@Override
@@ -148,7 +172,7 @@
}
private Bitmap getShadowBitmap(int width, int height, float shadowRadius) {
- int key = (width << 16) | height;
+ int key = ((width << 16) | height) * (mIsDarkMode ? -1 : 1);
WeakReference<Pair<Path, Bitmap>> shadowRef = sShadowCache.get(key);
Pair<Path, Bitmap> cache = shadowRef != null ? shadowRef.get() : null;
Bitmap shadow = cache != null && cache.first.equals(mShapePath) ? cache.second : null;
@@ -157,8 +181,9 @@
}
shadow = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
Canvas c = new Canvas(shadow);
- mProgressPaint.setShadowLayer(shadowRadius, 0, 0, COLOR_SHADOW);
- mProgressPaint.setColor(COLOR_TRACK);
+ mProgressPaint.setShadowLayer(shadowRadius, 0, 0, mIsStartable
+ ? COLOR_SHADOW : mSystemAccentColor);
+ mProgressPaint.setColor(mIsStartable ? COLOR_TRACK : mSystemBackgroundColor);
mProgressPaint.setAlpha(MAX_PAINT_ALPHA);
c.drawPath(mScaledTrackPath, mProgressPaint);
mProgressPaint.clearShadowLayer();
@@ -176,7 +201,7 @@
}
// Draw track.
- mProgressPaint.setColor(mIndicatorColor);
+ mProgressPaint.setColor(mIsStartable ? mIndicatorColor : mSystemAccentColor);
mProgressPaint.setAlpha(mTrackAlpha);
if (mShadowBitmap != null) {
canvas.drawBitmap(mShadowBitmap, bounds.left, bounds.top, mProgressPaint);
@@ -215,6 +240,14 @@
return !mRanFinishAnimation;
}
+ /** Sets whether this icon should display the startable app UI. */
+ public void setIsStartable(boolean isStartable) {
+ if (mIsStartable != isStartable) {
+ mIsStartable = isStartable;
+ setIsDisabled(!isStartable);
+ }
+ }
+
private void updateInternalState(float finalProgress, boolean shouldAnimate, boolean isFinish) {
if (mCurrentAnim != null) {
mCurrentAnim.cancel();
@@ -295,6 +328,18 @@
invalidateSelf();
}
+ private static int[] getPreloadColors(Context context) {
+ Context dayNightThemeContext = new ContextThemeWrapper(
+ context, android.R.style.Theme_DeviceDefault_DayNight);
+ int[] preloadColors = new int[2];
+
+ preloadColors[PRELOAD_ACCENT_COLOR_INDEX] = Themes.getColorAccent(dayNightThemeContext);
+ preloadColors[PRELOAD_BACKGROUND_COLOR_INDEX] = Themes.getColorBackgroundFloating(
+ dayNightThemeContext);
+
+ return preloadColors;
+ }
+
/**
* Returns a FastBitmapDrawable with the icon.
*/
@@ -305,13 +350,21 @@
@Override
public ConstantState getConstantState() {
return new PreloadIconConstantState(
- mBitmap, mIconColor, !mItem.isAppStartable(), mItem, mIndicatorColor);
+ mBitmap,
+ mIconColor,
+ !mItem.isAppStartable(),
+ mItem,
+ mIndicatorColor,
+ new int[] {mSystemAccentColor, mSystemBackgroundColor},
+ mIsDarkMode);
}
protected static class PreloadIconConstantState extends FastBitmapConstantState {
protected final ItemInfoWithIcon mInfo;
protected final int mIndicatorColor;
+ protected final int[] mPreloadColors;
+ protected final boolean mIsDarkMode;
protected final int mLevel;
public PreloadIconConstantState(
@@ -319,19 +372,24 @@
int iconColor,
boolean isDisabled,
ItemInfoWithIcon info,
- int indicatorcolor) {
+ int indicatorColor,
+ int[] preloadColors,
+ boolean isDarkMode) {
super(bitmap, iconColor, isDisabled);
mInfo = info;
- mIndicatorColor = indicatorcolor;
+ mIndicatorColor = indicatorColor;
+ mPreloadColors = preloadColors;
+ mIsDarkMode = isDarkMode;
mLevel = info.getProgressLevel();
}
@Override
public PreloadIconDrawable newDrawable() {
- PreloadIconDrawable drawable = new PreloadIconDrawable(mInfo, mIndicatorColor);
- drawable.setLevel(mLevel);
- drawable.setIsDisabled(mIsDisabled);
- return drawable;
+ return new PreloadIconDrawable(
+ mInfo,
+ mIndicatorColor,
+ mPreloadColors,
+ mIsDarkMode);
}
@Override
diff --git a/src/com/android/launcher3/util/Themes.java b/src/com/android/launcher3/util/Themes.java
index b74686f..55d17fc 100644
--- a/src/com/android/launcher3/util/Themes.java
+++ b/src/com/android/launcher3/util/Themes.java
@@ -81,6 +81,11 @@
return getAttrColor(context, android.R.attr.colorAccent);
}
+ /** Returns the floating background color attribute. */
+ public static int getColorBackgroundFloating(Context context) {
+ return getAttrColor(context, android.R.attr.colorBackgroundFloating);
+ }
+
public static int getAttrColor(Context context, int attr) {
TypedArray ta = context.obtainStyledAttributes(new int[]{attr});
int colorAccent = ta.getColor(0, 0);