diff options
Diffstat (limited to 'src/com/android/launcher3/graphics/IconPalette.java')
-rw-r--r-- | src/com/android/launcher3/graphics/IconPalette.java | 53 |
1 files changed, 44 insertions, 9 deletions
diff --git a/src/com/android/launcher3/graphics/IconPalette.java b/src/com/android/launcher3/graphics/IconPalette.java index 60ca7b236..a17ceeb94 100644 --- a/src/com/android/launcher3/graphics/IconPalette.java +++ b/src/com/android/launcher3/graphics/IconPalette.java @@ -18,9 +18,12 @@ package com.android.launcher3.graphics; import android.app.Notification; import android.content.Context; +import android.content.res.Resources; import android.graphics.Color; import android.graphics.ColorMatrix; import android.graphics.ColorMatrixColorFilter; +import android.support.annotation.NonNull; +import android.support.annotation.Nullable; import android.support.v4.graphics.ColorUtils; import android.util.Log; @@ -35,11 +38,12 @@ public class IconPalette { private static final boolean DEBUG = false; private static final String TAG = "IconPalette"; - public static final IconPalette FOLDER_ICON_PALETTE = new IconPalette(Color.parseColor("#BDC1C6")); - private static final float MIN_PRELOAD_COLOR_SATURATION = 0.2f; private static final float MIN_PRELOAD_COLOR_LIGHTNESS = 0.6f; + private static IconPalette sBadgePalette; + private static IconPalette sFolderBadgePalette; + public final int dominantColor; public final int backgroundColor; public final ColorMatrixColorFilter backgroundColorMatrixFilter; @@ -47,15 +51,19 @@ public class IconPalette { public final int textColor; public final int secondaryColor; - private IconPalette(int color) { + private IconPalette(int color, boolean desaturateBackground) { dominantColor = color; - backgroundColor = dominantColor; + backgroundColor = desaturateBackground ? getMutedColor(dominantColor, 0.87f) : dominantColor; ColorMatrix backgroundColorMatrix = new ColorMatrix(); Themes.setColorScaleOnMatrix(backgroundColor, backgroundColorMatrix); backgroundColorMatrixFilter = new ColorMatrixColorFilter(backgroundColorMatrix); - // Get slightly more saturated background color. - Themes.setColorScaleOnMatrix(getMutedColor(dominantColor, 0.54f), backgroundColorMatrix); - saturatedBackgroundColorMatrixFilter = new ColorMatrixColorFilter(backgroundColorMatrix); + if (!desaturateBackground) { + saturatedBackgroundColorMatrixFilter = backgroundColorMatrixFilter; + } else { + // Get slightly more saturated background color. + Themes.setColorScaleOnMatrix(getMutedColor(dominantColor, 0.54f), backgroundColorMatrix); + saturatedBackgroundColorMatrixFilter = new ColorMatrixColorFilter(backgroundColorMatrix); + } textColor = getTextColorForBackground(backgroundColor); secondaryColor = getLowContrastColor(backgroundColor); } @@ -78,8 +86,35 @@ public class IconPalette { return result; } - public static IconPalette fromDominantColor(int dominantColor) { - return new IconPalette(dominantColor); + public static IconPalette fromDominantColor(int dominantColor, boolean desaturateBackground) { + return new IconPalette(dominantColor, desaturateBackground); + } + + /** + * Returns an IconPalette based on the badge_color in colors.xml. + * If that color is Color.TRANSPARENT, then returns null instead. + */ + public static @Nullable IconPalette getBadgePalette(Resources resources) { + int badgeColor = resources.getColor(R.color.badge_color); + if (badgeColor == Color.TRANSPARENT) { + // Colors will be extracted per app icon, so a static palette won't work. + return null; + } + if (sBadgePalette == null) { + sBadgePalette = fromDominantColor(badgeColor, false); + } + return sBadgePalette; + } + + /** + * Returns an IconPalette based on the folder_badge_color in colors.xml. + */ + public static @NonNull IconPalette getFolderBadgePalette(Resources resources) { + if (sFolderBadgePalette == null) { + int badgeColor = resources.getColor(R.color.folder_badge_color); + sFolderBadgePalette = fromDominantColor(badgeColor, false); + } + return sFolderBadgePalette; } /** |