Merge remote-tracking branch 'origin/master'

app/src/main/java/io/legado/app/lib/theme/ATH.java

@@ -0,0 +1,117 @@
+package io.legado.app.lib.theme;
+
+import android.annotation.SuppressLint;
+import android.app.Activity;
+import android.app.ActivityManager;
+import android.content.Context;
+import android.content.res.ColorStateList;
+import android.os.Build;
+import android.view.View;
+import androidx.annotation.ColorInt;
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AlertDialog;
+
+import static android.view.View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR;
+
+/**
+ * @author Karim Abou Zeid (kabouzeid)
+ */
+public final class ATH {
+
+    @SuppressLint("CommitPrefEdits")
+    public static boolean didThemeValuesChange(@NonNull Context context, long since) {
+        return ThemeStore.isConfigured(context) && ThemeStore.prefs(context).getLong(ThemeStore.VALUES_CHANGED, -1) > since;
+    }
+
+    public static void setStatusbarColorAuto(Activity activity) {
+        setStatusbarColor(activity, ThemeStore.statusBarColor(activity));
+    }
+
+    public static void setStatusbarColor(Activity activity, int color) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            activity.getWindow().setStatusBarColor(color);
+            setLightStatusbarAuto(activity, color);
+        }
+    }
+
+    public static void setLightStatusbarAuto(Activity activity, int bgColor) {
+        setLightStatusbar(activity, ColorUtil.isColorLight(bgColor));
+    }
+
+    public static void setLightStatusbar(Activity activity, boolean enabled) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            final View decorView = activity.getWindow().getDecorView();
+            final int systemUiVisibility = decorView.getSystemUiVisibility();
+            if (enabled) {
+                decorView.setSystemUiVisibility(systemUiVisibility | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
+            } else {
+                decorView.setSystemUiVisibility(systemUiVisibility & ~View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
+            }
+        }
+    }
+
+    public static void setLightNavigationbar(Activity activity, boolean enabled) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            final View decorView = activity.getWindow().getDecorView();
+            int systemUiVisibility = decorView.getSystemUiVisibility();
+            if (enabled) {
+                systemUiVisibility |= SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR;
+            } else {
+                systemUiVisibility &= ~SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR;
+            }
+            decorView.setSystemUiVisibility(systemUiVisibility);
+        }
+    }
+
+    public static void setLightNavigationbarAuto(Activity activity, int bgColor) {
+        setLightNavigationbar(activity, ColorUtil.isColorLight(bgColor));
+    }
+
+    public static void setNavigationbarColorAuto(Activity activity) {
+        setNavigationbarColor(activity, ThemeStore.navigationBarColor(activity));
+    }
+
+    public static void setNavigationbarColor(Activity activity, int color) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            activity.getWindow().setNavigationBarColor(color);
+            setLightNavigationbarAuto(activity, color);
+        }
+    }
+
+    public static void setTaskDescriptionColorAuto(@NonNull Activity activity) {
+        setTaskDescriptionColor(activity, ThemeStore.primaryColor(activity));
+    }
+
+    public static void setTaskDescriptionColor(@NonNull Activity activity, @ColorInt int color) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            // Task description requires fully opaque color
+            color = ColorUtil.stripAlpha(color);
+            // Sets color of entry in the system recents page
+            activity.setTaskDescription(new ActivityManager.TaskDescription((String) activity.getTitle(), null, color));
+        }
+    }
+
+    public static void setTint(@NonNull View view, @ColorInt int color) {
+        TintHelper.setTintAuto(view, color, false);
+    }
+
+    public static void setBackgroundTint(@NonNull View view, @ColorInt int color) {
+        TintHelper.setTintAuto(view, color, true);
+    }
+
+    public static void setAlertDialogTint(@NonNull AlertDialog dialog) {
+        ColorStateList colorStateList = Selector.colorBuild()
+                .setDefaultColor(ThemeStore.accentColor(dialog.getContext()))
+                .setPressedColor(ColorUtil.darkenColor(ThemeStore.accentColor(dialog.getContext())))
+                .create();
+        if (dialog.getButton(androidx.appcompat.app.AlertDialog.BUTTON_NEGATIVE) != null) {
+            dialog.getButton(androidx.appcompat.app.AlertDialog.BUTTON_NEGATIVE).setTextColor(colorStateList);
+        }
+        if (dialog.getButton(androidx.appcompat.app.AlertDialog.BUTTON_POSITIVE) != null) {
+            dialog.getButton(androidx.appcompat.app.AlertDialog.BUTTON_POSITIVE).setTextColor(colorStateList);
+        }
+    }
+
+    private ATH() {
+    }
+}

app/src/main/java/io/legado/app/lib/theme/ATHUtil.java

@@ -0,0 +1,31 @@
+package io.legado.app.lib.theme;
+
+import android.content.Context;
+import android.content.res.TypedArray;
+import androidx.annotation.AttrRes;
+
+/**
+ * @author Aidan Follestad (afollestad)
+ */
+public final class ATHUtil {
+
+    public static boolean isWindowBackgroundDark(Context context) {
+        return !ColorUtil.isColorLight(ATHUtil.resolveColor(context, android.R.attr.windowBackground));
+    }
+
+    public static int resolveColor(Context context, @AttrRes int attr) {
+        return resolveColor(context, attr, 0);
+    }
+
+    public static int resolveColor(Context context, @AttrRes int attr, int fallback) {
+        TypedArray a = context.getTheme().obtainStyledAttributes(new int[]{attr});
+        try {
+            return a.getColor(0, fallback);
+        } finally {
+            a.recycle();
+        }
+    }
+
+    private ATHUtil() {
+    }
+}

app/src/main/java/io/legado/app/lib/theme/ColorUtil.java

@@ -0,0 +1,80 @@
+package io.legado.app.lib.theme;
+
+import android.graphics.Color;
+import androidx.annotation.ColorInt;
+import androidx.annotation.FloatRange;
+
+@SuppressWarnings({"unused", "WeakerAccess"})
+public class ColorUtil {
+
+    public static String intToString(int intColor) {
+        return String.format("#%06X", 0xFFFFFF & intColor);
+    }
+
+
+    public static int stripAlpha(@ColorInt int color) {
+        return 0xff000000 | color;
+    }
+
+    @ColorInt
+    public static int shiftColor(@ColorInt int color, @FloatRange(from = 0.0f, to = 2.0f) float by) {
+        if (by == 1f) return color;
+        int alpha = Color.alpha(color);
+        float[] hsv = new float[3];
+        Color.colorToHSV(color, hsv);
+        hsv[2] *= by; // value component
+        return (alpha << 24) + (0x00ffffff & Color.HSVToColor(hsv));
+    }
+
+    @ColorInt
+    public static int darkenColor(@ColorInt int color) {
+        return shiftColor(color, 0.9f);
+    }
+
+    @ColorInt
+    public static int lightenColor(@ColorInt int color) {
+        return shiftColor(color, 1.1f);
+    }
+
+    public static boolean isColorLight(@ColorInt int color) {
+        final double darkness = 1 - (0.299 * Color.red(color) + 0.587 * Color.green(color) + 0.114 * Color.blue(color)) / 255;
+        return darkness < 0.4;
+    }
+
+    @ColorInt
+    public static int invertColor(@ColorInt int color) {
+        final int r = 255 - Color.red(color);
+        final int g = 255 - Color.green(color);
+        final int b = 255 - Color.blue(color);
+        return Color.argb(Color.alpha(color), r, g, b);
+    }
+
+    @ColorInt
+    public static int adjustAlpha(@ColorInt int color, @FloatRange(from = 0.0, to = 1.0) float factor) {
+        int alpha = Math.round(Color.alpha(color) * factor);
+        int red = Color.red(color);
+        int green = Color.green(color);
+        int blue = Color.blue(color);
+        return Color.argb(alpha, red, green, blue);
+    }
+
+    @ColorInt
+    public static int withAlpha(@ColorInt int baseColor, @FloatRange(from = 0.0, to = 1.0) float alpha) {
+        int a = Math.min(255, Math.max(0, (int) (alpha * 255))) << 24;
+        int rgb = 0x00ffffff & baseColor;
+        return a + rgb;
+    }
+
+    /**
+     * Taken from CollapsingToolbarLayout's CollapsingTextHelper class.
+     */
+    public static int blendColors(int color1, int color2, @FloatRange(from = 0.0, to = 1.0) float ratio) {
+        final float inverseRatio = 1f - ratio;
+        float a = (Color.alpha(color1) * inverseRatio) + (Color.alpha(color2) * ratio);
+        float r = (Color.red(color1) * inverseRatio) + (Color.red(color2) * ratio);
+        float g = (Color.green(color1) * inverseRatio) + (Color.green(color2) * ratio);
+        float b = (Color.blue(color1) * inverseRatio) + (Color.blue(color2) * ratio);
+        return Color.argb((int) a, (int) r, (int) g, (int) b);
+    }
+
+}

app/src/main/java/io/legado/app/lib/theme/DrawableUtil.java

@@ -0,0 +1,28 @@
+package io.legado.app.lib.theme;
+
+import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.TransitionDrawable;
+import androidx.annotation.ColorInt;
+
+/**
+ * @author Karim Abou Zeid (kabouzeid)
+ */
+public final class DrawableUtil {
+
+    public static TransitionDrawable createTransitionDrawable(@ColorInt int startColor, @ColorInt int endColor) {
+        return createTransitionDrawable(new ColorDrawable(startColor), new ColorDrawable(endColor));
+    }
+
+    public static TransitionDrawable createTransitionDrawable(Drawable start, Drawable end) {
+        final Drawable[] drawables = new Drawable[2];
+
+        drawables[0] = start;
+        drawables[1] = end;
+
+        return new TransitionDrawable(drawables);
+    }
+
+    private DrawableUtil() {
+    }
+}

app/src/main/java/io/legado/app/lib/theme/MaterialValueHelper.java

@@ -0,0 +1,52 @@
+package io.legado.app.lib.theme;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import androidx.annotation.ColorInt;
+import androidx.core.content.ContextCompat;
+import io.legado.app.R;
+
+/**
+ * @author Karim Abou Zeid (kabouzeid)
+ */
+public final class MaterialValueHelper {
+
+    @SuppressLint("PrivateResource")
+    @ColorInt
+    public static int getPrimaryTextColor(final Context context, boolean dark) {
+        if (dark) {
+            return ContextCompat.getColor(context, R.color.primary_text_default_material_light);
+        }
+        return ContextCompat.getColor(context, R.color.primary_text_default_material_dark);
+    }
+
+    @SuppressLint("PrivateResource")
+    @ColorInt
+    public static int getSecondaryTextColor(final Context context, boolean dark) {
+        if (dark) {
+            return ContextCompat.getColor(context, R.color.secondary_text_default_material_light);
+        }
+        return ContextCompat.getColor(context, R.color.secondary_text_default_material_dark);
+    }
+
+    @SuppressLint("PrivateResource")
+    @ColorInt
+    public static int getPrimaryDisabledTextColor(final Context context, boolean dark) {
+        if (dark) {
+            return ContextCompat.getColor(context, R.color.primary_text_disabled_material_light);
+        }
+        return ContextCompat.getColor(context, R.color.primary_text_disabled_material_dark);
+    }
+
+    @SuppressLint("PrivateResource")
+    @ColorInt
+    public static int getSecondaryDisabledTextColor(final Context context, boolean dark) {
+        if (dark) {
+            return ContextCompat.getColor(context, R.color.secondary_text_disabled_material_light);
+        }
+        return ContextCompat.getColor(context, R.color.secondary_text_disabled_material_dark);
+    }
+
+    private MaterialValueHelper() {
+    }
+}

app/src/main/java/io/legado/app/lib/theme/NavigationViewUtil.java

@@ -0,0 +1,55 @@
+package io.legado.app.lib.theme;
+
+import android.content.res.ColorStateList;
+import androidx.annotation.ColorInt;
+import androidx.annotation.NonNull;
+import com.google.android.material.internal.NavigationMenuView;
+import com.google.android.material.navigation.NavigationView;
+
+/**
+ * @author Karim Abou Zeid (kabouzeid)
+ */
+public final class NavigationViewUtil {
+
+    public static void setItemIconColors(@NonNull NavigationView navigationView, @ColorInt int normalColor, @ColorInt int selectedColor) {
+        final ColorStateList iconSl = new ColorStateList(
+                new int[][]{
+                        new int[]{-android.R.attr.state_checked},
+                        new int[]{android.R.attr.state_checked}
+                },
+                new int[]{
+                        normalColor,
+                        selectedColor
+                });
+        navigationView.setItemIconTintList(iconSl);
+    }
+
+    public static void setItemTextColors(@NonNull NavigationView navigationView, @ColorInt int normalColor, @ColorInt int selectedColor) {
+        final ColorStateList textSl = new ColorStateList(
+                new int[][]{
+                        new int[]{-android.R.attr.state_checked},
+                        new int[]{android.R.attr.state_checked}
+                },
+                new int[]{
+                        normalColor,
+                        selectedColor
+                });
+        navigationView.setItemTextColor(textSl);
+    }
+
+    /**
+     * 去掉navigationView的滚动条
+     * @param navigationView NavigationView
+     */
+    public static void disableScrollbar(NavigationView navigationView) {
+        if (navigationView != null) {
+            NavigationMenuView navigationMenuView = (NavigationMenuView) navigationView.getChildAt(0);
+            if (navigationMenuView != null) {
+                navigationMenuView.setVerticalScrollBarEnabled(false);
+            }
+        }
+    }
+
+    private NavigationViewUtil() {
+    }
+}

app/src/main/java/io/legado/app/lib/theme/Selector.java

@@ -0,0 +1,430 @@
+package io.legado.app.lib.theme;
+
+import android.content.Context;
+import android.content.res.ColorStateList;
+import android.graphics.Color;
+import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.GradientDrawable;
+import android.graphics.drawable.StateListDrawable;
+import androidx.annotation.ColorInt;
+import androidx.annotation.Dimension;
+import androidx.annotation.DrawableRes;
+import androidx.annotation.IntDef;
+import androidx.core.content.ContextCompat;
+
+public class Selector {
+    public static ShapeSelector shapeBuild() {
+        return new ShapeSelector();
+    }
+
+    public static ColorSelector colorBuild() {
+        return new ColorSelector();
+    }
+
+    public static DrawableSelector drawableBuild() {
+        return new DrawableSelector();
+    }
+
+    /**
+     * 形状ShapeSelector
+     *
+     * @author hjy
+     * created at 2017/12/11 22:26
+     */
+    public static final class ShapeSelector {
+        @IntDef({GradientDrawable.RECTANGLE, GradientDrawable.OVAL,
+                GradientDrawable.LINE, GradientDrawable.RING})
+        private @interface Shape {
+        }
+
+        private int mShape;               //the shape of background
+        private int mDefaultBgColor;      //default background color
+        private int mDisabledBgColor;     //state_enabled = false
+        private int mPressedBgColor;      //state_pressed = true
+        private int mSelectedBgColor;     //state_selected = true
+        private int mFocusedBgColor;      //state_focused = true
+        private int mCheckedBgColor;      //state_checked = true
+        private int mStrokeWidth;         //stroke width in pixel
+        private int mDefaultStrokeColor;  //default stroke color
+        private int mDisabledStrokeColor; //state_enabled = false
+        private int mPressedStrokeColor;  //state_pressed = true
+        private int mSelectedStrokeColor; //state_selected = true
+        private int mFocusedStrokeColor;  //state_focused = true
+        private int mCheckedStrokeColor;  //state_checked = true
+        private int mCornerRadius;        //corner radius
+
+        private boolean hasSetDisabledBgColor = false;
+        private boolean hasSetPressedBgColor = false;
+        private boolean hasSetSelectedBgColor = false;
+        private boolean hasSetFocusedBgColor = false;
+        private boolean hasSetCheckedBgColor = false;
+
+        private boolean hasSetDisabledStrokeColor = false;
+        private boolean hasSetPressedStrokeColor = false;
+        private boolean hasSetSelectedStrokeColor = false;
+        private boolean hasSetFocusedStrokeColor = false;
+        private boolean hasSetCheckedStrokeColor = false;
+
+        public ShapeSelector() {
+            //initialize default values
+            mShape = GradientDrawable.RECTANGLE;
+            mDefaultBgColor = Color.TRANSPARENT;
+            mDisabledBgColor = Color.TRANSPARENT;
+            mPressedBgColor = Color.TRANSPARENT;
+            mSelectedBgColor = Color.TRANSPARENT;
+            mFocusedBgColor = Color.TRANSPARENT;
+            mStrokeWidth = 0;
+            mDefaultStrokeColor = Color.TRANSPARENT;
+            mDisabledStrokeColor = Color.TRANSPARENT;
+            mPressedStrokeColor = Color.TRANSPARENT;
+            mSelectedStrokeColor = Color.TRANSPARENT;
+            mFocusedStrokeColor = Color.TRANSPARENT;
+            mCornerRadius = 0;
+        }
+
+        public ShapeSelector setShape(@Shape int shape) {
+            mShape = shape;
+            return this;
+        }
+
+        public ShapeSelector setDefaultBgColor(@ColorInt int color) {
+            mDefaultBgColor = color;
+            if (!hasSetDisabledBgColor)
+                mDisabledBgColor = color;
+            if (!hasSetPressedBgColor)
+                mPressedBgColor = color;
+            if (!hasSetSelectedBgColor)
+                mSelectedBgColor = color;
+            if (!hasSetFocusedBgColor)
+                mFocusedBgColor = color;
+            return this;
+        }
+
+        public ShapeSelector setDisabledBgColor(@ColorInt int color) {
+            mDisabledBgColor = color;
+            hasSetDisabledBgColor = true;
+            return this;
+        }
+
+        public ShapeSelector setPressedBgColor(@ColorInt int color) {
+            mPressedBgColor = color;
+            hasSetPressedBgColor = true;
+            return this;
+        }
+
+        public ShapeSelector setSelectedBgColor(@ColorInt int color) {
+            mSelectedBgColor = color;
+            hasSetSelectedBgColor = true;
+            return this;
+        }
+
+        public ShapeSelector setFocusedBgColor(@ColorInt int color) {
+            mFocusedBgColor = color;
+            hasSetPressedBgColor = true;
+            return this;
+        }
+
+        public ShapeSelector setCheckedBgColor(@ColorInt int color) {
+            mCheckedBgColor = color;
+            hasSetCheckedBgColor = true;
+            return this;
+        }
+
+        public ShapeSelector setStrokeWidth(@Dimension int width) {
+            mStrokeWidth = width;
+            return this;
+        }
+
+        public ShapeSelector setDefaultStrokeColor(@ColorInt int color) {
+            mDefaultStrokeColor = color;
+            if (!hasSetDisabledStrokeColor)
+                mDisabledStrokeColor = color;
+            if (!hasSetPressedStrokeColor)
+                mPressedStrokeColor = color;
+            if (!hasSetSelectedStrokeColor)
+                mSelectedStrokeColor = color;
+            if (!hasSetFocusedStrokeColor)
+                mFocusedStrokeColor = color;
+            return this;
+        }
+
+        public ShapeSelector setDisabledStrokeColor(@ColorInt int color) {
+            mDisabledStrokeColor = color;
+            hasSetDisabledStrokeColor = true;
+            return this;
+        }
+
+        public ShapeSelector setPressedStrokeColor(@ColorInt int color) {
+            mPressedStrokeColor = color;
+            hasSetPressedStrokeColor = true;
+            return this;
+        }
+
+        public ShapeSelector setSelectedStrokeColor(@ColorInt int color) {
+            mSelectedStrokeColor = color;
+            hasSetSelectedStrokeColor = true;
+            return this;
+        }
+
+        public ShapeSelector setCheckedStrokeColor(@ColorInt int color) {
+            mCheckedStrokeColor = color;
+            hasSetCheckedStrokeColor = true;
+            return this;
+        }
+
+        public ShapeSelector setFocusedStrokeColor(@ColorInt int color) {
+            mFocusedStrokeColor = color;
+            hasSetFocusedStrokeColor = true;
+            return this;
+        }
+
+        public ShapeSelector setCornerRadius(@Dimension int radius) {
+            mCornerRadius = radius;
+            return this;
+        }
+
+        public StateListDrawable create() {
+            StateListDrawable selector = new StateListDrawable();
+
+            //enabled = false
+            if (hasSetDisabledBgColor || hasSetDisabledStrokeColor) {
+                GradientDrawable disabledShape = getItemShape(mShape, mCornerRadius,
+                        mDisabledBgColor, mStrokeWidth, mDisabledStrokeColor);
+                selector.addState(new int[]{-android.R.attr.state_enabled}, disabledShape);
+            }
+
+            //pressed = true
+            if (hasSetPressedBgColor || hasSetPressedStrokeColor) {
+                GradientDrawable pressedShape = getItemShape(mShape, mCornerRadius,
+                        mPressedBgColor, mStrokeWidth, mPressedStrokeColor);
+                selector.addState(new int[]{android.R.attr.state_pressed}, pressedShape);
+            }
+
+            //selected = true
+            if (hasSetSelectedBgColor || hasSetSelectedStrokeColor) {
+                GradientDrawable selectedShape = getItemShape(mShape, mCornerRadius,
+                        mSelectedBgColor, mStrokeWidth, mSelectedStrokeColor);
+                selector.addState(new int[]{android.R.attr.state_selected}, selectedShape);
+            }
+
+            //focused = true
+            if (hasSetFocusedBgColor || hasSetFocusedStrokeColor) {
+                GradientDrawable focusedShape = getItemShape(mShape, mCornerRadius,
+                        mFocusedBgColor, mStrokeWidth, mFocusedStrokeColor);
+                selector.addState(new int[]{android.R.attr.state_focused}, focusedShape);
+            }
+
+            //checked = true
+            if (hasSetCheckedBgColor || hasSetCheckedStrokeColor) {
+                GradientDrawable checkedShape = getItemShape(mShape, mCornerRadius,
+                        mCheckedBgColor, mStrokeWidth, mCheckedStrokeColor);
+                selector.addState(new int[]{android.R.attr.state_checked}, checkedShape);
+            }
+
+            //default
+            GradientDrawable defaultShape = getItemShape(mShape, mCornerRadius,
+                    mDefaultBgColor, mStrokeWidth, mDefaultStrokeColor);
+            selector.addState(new int[]{}, defaultShape);
+
+            return selector;
+        }
+
+        private GradientDrawable getItemShape(int shape, int cornerRadius,
+                                              int solidColor, int strokeWidth, int strokeColor) {
+            GradientDrawable drawable = new GradientDrawable();
+            drawable.setShape(shape);
+            drawable.setStroke(strokeWidth, strokeColor);
+            drawable.setCornerRadius(cornerRadius);
+            drawable.setColor(solidColor);
+            return drawable;
+        }
+    }
+
+    /**
+     * 资源DrawableSelector
+     *
+     * @author hjy
+     * created at 2017/12/11 22:34
+     */
+    public static final class DrawableSelector {
+
+        private Drawable mDefaultDrawable;
+        private Drawable mDisabledDrawable;
+        private Drawable mPressedDrawable;
+        private Drawable mSelectedDrawable;
+        private Drawable mFocusedDrawable;
+
+        private boolean hasSetDisabledDrawable = false;
+        private boolean hasSetPressedDrawable = false;
+        private boolean hasSetSelectedDrawable = false;
+        private boolean hasSetFocusedDrawable = false;
+
+        private DrawableSelector() {
+            mDefaultDrawable = new ColorDrawable(Color.TRANSPARENT);
+        }
+
+        public DrawableSelector setDefaultDrawable(Drawable drawable) {
+            mDefaultDrawable = drawable;
+            if (!hasSetDisabledDrawable)
+                mDisabledDrawable = drawable;
+            if (!hasSetPressedDrawable)
+                mPressedDrawable = drawable;
+            if (!hasSetSelectedDrawable)
+                mSelectedDrawable = drawable;
+            if (!hasSetFocusedDrawable)
+                mFocusedDrawable = drawable;
+            return this;
+        }
+
+        public DrawableSelector setDisabledDrawable(Drawable drawable) {
+            mDisabledDrawable = drawable;
+            hasSetDisabledDrawable = true;
+            return this;
+        }
+
+        public DrawableSelector setPressedDrawable(Drawable drawable) {
+            mPressedDrawable = drawable;
+            hasSetPressedDrawable = true;
+            return this;
+        }
+
+        public DrawableSelector setSelectedDrawable(Drawable drawable) {
+            mSelectedDrawable = drawable;
+            hasSetSelectedDrawable = true;
+            return this;
+        }
+
+        public DrawableSelector setFocusedDrawable(Drawable drawable) {
+            mFocusedDrawable = drawable;
+            hasSetFocusedDrawable = true;
+            return this;
+        }
+
+        public StateListDrawable create() {
+            StateListDrawable selector = new StateListDrawable();
+            if (hasSetDisabledDrawable)
+                selector.addState(new int[]{-android.R.attr.state_enabled}, mDisabledDrawable);
+            if (hasSetPressedDrawable)
+                selector.addState(new int[]{android.R.attr.state_pressed}, mPressedDrawable);
+            if (hasSetSelectedDrawable)
+                selector.addState(new int[]{android.R.attr.state_selected}, mSelectedDrawable);
+            if (hasSetFocusedDrawable)
+                selector.addState(new int[]{android.R.attr.state_focused}, mFocusedDrawable);
+            selector.addState(new int[]{}, mDefaultDrawable);
+            return selector;
+        }
+
+        public DrawableSelector setDefaultDrawable(Context context, @DrawableRes int drawableRes) {
+            return setDefaultDrawable(ContextCompat.getDrawable(context, drawableRes));
+        }
+
+        public DrawableSelector setDisabledDrawable(Context context, @DrawableRes int drawableRes) {
+            return setDisabledDrawable(ContextCompat.getDrawable(context, drawableRes));
+        }
+
+        public DrawableSelector setPressedDrawable(Context context, @DrawableRes int drawableRes) {
+            return setPressedDrawable(ContextCompat.getDrawable(context, drawableRes));
+        }
+
+        public DrawableSelector setSelectedDrawable(Context context, @DrawableRes int drawableRes) {
+            return setSelectedDrawable(ContextCompat.getDrawable(context, drawableRes));
+        }
+
+        public DrawableSelector setFocusedDrawable(Context context, @DrawableRes int drawableRes) {
+            return setFocusedDrawable(ContextCompat.getDrawable(context, drawableRes));
+        }
+    }
+
+    /**
+     * 颜色ColorSelector
+     *
+     * @author hjy
+     * created at 2017/12/11 22:26
+     */
+    public static final class ColorSelector {
+
+        private int mDefaultColor;
+        private int mDisabledColor;
+        private int mPressedColor;
+        private int mSelectedColor;
+        private int mFocusedColor;
+        private int mCheckedColor;
+
+        private boolean hasSetDisabledColor = false;
+        private boolean hasSetPressedColor = false;
+        private boolean hasSetSelectedColor = false;
+        private boolean hasSetFocusedColor = false;
+        private boolean hasSetCheckedColor = false;
+
+        private ColorSelector() {
+            mDefaultColor = Color.BLACK;
+            mDisabledColor = Color.GRAY;
+            mPressedColor = Color.BLACK;
+            mSelectedColor = Color.BLACK;
+            mFocusedColor = Color.BLACK;
+        }
+
+        public ColorSelector setDefaultColor(@ColorInt int color) {
+            mDefaultColor = color;
+            if (!hasSetDisabledColor)
+                mDisabledColor = color;
+            if (!hasSetPressedColor)
+                mPressedColor = color;
+            if (!hasSetSelectedColor)
+                mSelectedColor = color;
+            if (!hasSetFocusedColor)
+                mFocusedColor = color;
+            return this;
+        }
+
+        public ColorSelector setDisabledColor(@ColorInt int color) {
+            mDisabledColor = color;
+            hasSetDisabledColor = true;
+            return this;
+        }
+
+        public ColorSelector setPressedColor(@ColorInt int color) {
+            mPressedColor = color;
+            hasSetPressedColor = true;
+            return this;
+        }
+
+        public ColorSelector setSelectedColor(@ColorInt int color) {
+            mSelectedColor = color;
+            hasSetSelectedColor = true;
+            return this;
+        }
+
+        public ColorSelector setFocusedColor(@ColorInt int color) {
+            mFocusedColor = color;
+            hasSetFocusedColor = true;
+            return this;
+        }
+
+        public ColorSelector setCheckedColor(@ColorInt int color) {
+            mCheckedColor = color;
+            hasSetCheckedColor = true;
+            return this;
+        }
+
+        public ColorStateList create() {
+            int[] colors = new int[]{
+                    hasSetDisabledColor ? mDisabledColor : mDefaultColor,
+                    hasSetPressedColor ? mPressedColor : mDefaultColor,
+                    hasSetSelectedColor ? mSelectedColor : mDefaultColor,
+                    hasSetFocusedColor ? mFocusedColor : mDefaultColor,
+                    hasSetCheckedColor ? mCheckedColor : mDefaultColor,
+                    mDefaultColor
+            };
+            int[][] states = new int[6][];
+            states[0] = new int[]{-android.R.attr.state_enabled};
+            states[1] = new int[]{android.R.attr.state_pressed};
+            states[2] = new int[]{android.R.attr.state_selected};
+            states[3] = new int[]{android.R.attr.state_focused};
+            states[4] = new int[]{android.R.attr.state_checked};
+            states[5] = new int[]{};
+            return new ColorStateList(states, colors);
+        }
+    }
+}

app/src/main/java/io/legado/app/lib/theme/ThemeStore.java

@@ -0,0 +1,318 @@
+package io.legado.app.lib.theme;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.graphics.Color;
+import androidx.annotation.*;
+import androidx.core.content.ContextCompat;
+import io.legado.app.R;
+
+/**
+ * @author Aidan Follestad (afollestad), Karim Abou Zeid (kabouzeid)
+ */
+public final class ThemeStore implements ThemeStorePrefKeys, ThemeStoreInterface {
+
+    private final Context mContext;
+    private final SharedPreferences.Editor mEditor;
+
+    public static ThemeStore editTheme(@NonNull Context context) {
+        return new ThemeStore(context);
+    }
+
+    @SuppressLint("CommitPrefEdits")
+    private ThemeStore(@NonNull Context context) {
+        mContext = context;
+        mEditor = prefs(context).edit();
+    }
+
+
+    @Override
+    public ThemeStore primaryColor(@ColorInt int color) {
+        mEditor.putInt(KEY_PRIMARY_COLOR, color);
+        if (autoGeneratePrimaryDark(mContext))
+            primaryColorDark(ColorUtil.darkenColor(color));
+        return this;
+    }
+
+    @Override
+    public ThemeStore primaryColorRes(@ColorRes int colorRes) {
+        return primaryColor(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore primaryColorAttr(@AttrRes int colorAttr) {
+        return primaryColor(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore primaryColorDark(@ColorInt int color) {
+        mEditor.putInt(KEY_PRIMARY_COLOR_DARK, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore primaryColorDarkRes(@ColorRes int colorRes) {
+        return primaryColorDark(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore primaryColorDarkAttr(@AttrRes int colorAttr) {
+        return primaryColorDark(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore accentColor(@ColorInt int color) {
+        mEditor.putInt(KEY_ACCENT_COLOR, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore accentColorRes(@ColorRes int colorRes) {
+        return accentColor(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore accentColorAttr(@AttrRes int colorAttr) {
+        return accentColor(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore statusBarColor(@ColorInt int color) {
+        mEditor.putInt(KEY_STATUS_BAR_COLOR, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore statusBarColorRes(@ColorRes int colorRes) {
+        return statusBarColor(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore statusBarColorAttr(@AttrRes int colorAttr) {
+        return statusBarColor(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore navigationBarColor(@ColorInt int color) {
+        mEditor.putInt(KEY_NAVIGATION_BAR_COLOR, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore navigationBarColorRes(@ColorRes int colorRes) {
+        return navigationBarColor(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore navigationBarColorAttr(@AttrRes int colorAttr) {
+        return navigationBarColor(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore textColorPrimary(@ColorInt int color) {
+        mEditor.putInt(KEY_TEXT_COLOR_PRIMARY, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore textColorPrimaryRes(@ColorRes int colorRes) {
+        return textColorPrimary(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore textColorPrimaryAttr(@AttrRes int colorAttr) {
+        return textColorPrimary(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore textColorPrimaryInverse(@ColorInt int color) {
+        mEditor.putInt(KEY_TEXT_COLOR_PRIMARY_INVERSE, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore textColorPrimaryInverseRes(@ColorRes int colorRes) {
+        return textColorPrimaryInverse(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore textColorPrimaryInverseAttr(@AttrRes int colorAttr) {
+        return textColorPrimaryInverse(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore textColorSecondary(@ColorInt int color) {
+        mEditor.putInt(KEY_TEXT_COLOR_SECONDARY, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore textColorSecondaryRes(@ColorRes int colorRes) {
+        return textColorSecondary(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore textColorSecondaryAttr(@AttrRes int colorAttr) {
+        return textColorSecondary(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore textColorSecondaryInverse(@ColorInt int color) {
+        mEditor.putInt(KEY_TEXT_COLOR_SECONDARY_INVERSE, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore textColorSecondaryInverseRes(@ColorRes int colorRes) {
+        return textColorSecondaryInverse(ContextCompat.getColor(mContext, colorRes));
+    }
+
+    @Override
+    public ThemeStore textColorSecondaryInverseAttr(@AttrRes int colorAttr) {
+        return textColorSecondaryInverse(ATHUtil.resolveColor(mContext, colorAttr));
+    }
+
+    @Override
+    public ThemeStore backgroundColor(int color) {
+        mEditor.putInt(KEY_BACKGROUND_COLOR, color);
+        return this;
+    }
+
+    @Override
+    public ThemeStore coloredStatusBar(boolean colored) {
+        mEditor.putBoolean(KEY_APPLY_PRIMARYDARK_STATUSBAR, colored);
+        return this;
+    }
+
+    @Override
+    public ThemeStore coloredNavigationBar(boolean applyToNavBar) {
+        mEditor.putBoolean(KEY_APPLY_PRIMARY_NAVBAR, applyToNavBar);
+        return this;
+    }
+
+    @Override
+    public ThemeStore autoGeneratePrimaryDark(boolean autoGenerate) {
+        mEditor.putBoolean(KEY_AUTO_GENERATE_PRIMARYDARK, autoGenerate);
+        return this;
+    }
+
+    // Commit method
+
+    @SuppressWarnings("unchecked")
+    @Override
+    public void apply() {
+        mEditor.putLong(VALUES_CHANGED, System.currentTimeMillis())
+                .putBoolean(IS_CONFIGURED_KEY, true)
+                .apply();
+    }
+
+    // Static getters
+
+    @CheckResult
+    @NonNull
+    protected static SharedPreferences prefs(@NonNull Context context) {
+        return context.getSharedPreferences(CONFIG_PREFS_KEY_DEFAULT, Context.MODE_PRIVATE);
+    }
+
+    public static void markChanged(@NonNull Context context) {
+        new ThemeStore(context).apply();
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int primaryColor(@NonNull Context context) {
+        return prefs(context).getInt(KEY_PRIMARY_COLOR, ATHUtil.resolveColor(context, R.attr.colorPrimary, Color.parseColor("#455A64")));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int primaryColorDark(@NonNull Context context) {
+        return prefs(context).getInt(KEY_PRIMARY_COLOR_DARK, ATHUtil.resolveColor(context, R.attr.colorPrimaryDark, Color.parseColor("#37474F")));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int accentColor(@NonNull Context context) {
+        return prefs(context).getInt(KEY_ACCENT_COLOR, ATHUtil.resolveColor(context, R.attr.colorAccent, Color.parseColor("#263238")));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int statusBarColor(@NonNull Context context) {
+        if (!coloredStatusBar(context)) {
+            return Color.BLACK;
+        }
+        return prefs(context).getInt(KEY_STATUS_BAR_COLOR, primaryColorDark(context));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int navigationBarColor(@NonNull Context context) {
+        if (!coloredNavigationBar(context)) {
+            return Color.BLACK;
+        }
+        return prefs(context).getInt(KEY_NAVIGATION_BAR_COLOR, primaryColor(context));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int textColorPrimary(@NonNull Context context) {
+        return prefs(context).getInt(KEY_TEXT_COLOR_PRIMARY, ATHUtil.resolveColor(context, android.R.attr.textColorPrimary));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int textColorPrimaryInverse(@NonNull Context context) {
+        return prefs(context).getInt(KEY_TEXT_COLOR_PRIMARY_INVERSE, ATHUtil.resolveColor(context, android.R.attr.textColorPrimaryInverse));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int textColorSecondary(@NonNull Context context) {
+        return prefs(context).getInt(KEY_TEXT_COLOR_SECONDARY, ATHUtil.resolveColor(context, android.R.attr.textColorSecondary));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int textColorSecondaryInverse(@NonNull Context context) {
+        return prefs(context).getInt(KEY_TEXT_COLOR_SECONDARY_INVERSE, ATHUtil.resolveColor(context, android.R.attr.textColorSecondaryInverse));
+    }
+
+    @CheckResult
+    @ColorInt
+    public static int backgroundColor(@NonNull Context context) {
+        return prefs(context).getInt(KEY_BACKGROUND_COLOR, ATHUtil.resolveColor(context, android.R.attr.colorBackground));
+    }
+
+    @CheckResult
+    public static boolean coloredStatusBar(@NonNull Context context) {
+        return prefs(context).getBoolean(KEY_APPLY_PRIMARYDARK_STATUSBAR, true);
+    }
+
+    @CheckResult
+    public static boolean coloredNavigationBar(@NonNull Context context) {
+        return prefs(context).getBoolean(KEY_APPLY_PRIMARY_NAVBAR, false);
+    }
+
+    @CheckResult
+    public static boolean autoGeneratePrimaryDark(@NonNull Context context) {
+        return prefs(context).getBoolean(KEY_AUTO_GENERATE_PRIMARYDARK, true);
+    }
+
+    @CheckResult
+    public static boolean isConfigured(Context context) {
+        return prefs(context).getBoolean(IS_CONFIGURED_KEY, false);
+    }
+
+    @SuppressLint("CommitPrefEdits")
+    public static boolean isConfigured(Context context, @IntRange(from = 0, to = Integer.MAX_VALUE) int version) {
+        final SharedPreferences prefs = prefs(context);
+        final int lastVersion = prefs.getInt(IS_CONFIGURED_VERSION_KEY, -1);
+        if (version > lastVersion) {
+            prefs.edit().putInt(IS_CONFIGURED_VERSION_KEY, version).apply();
+            return false;
+        }
+        return true;
+    }
+}

app/src/main/java/io/legado/app/lib/theme/ThemeStoreInterface.java

@@ -0,0 +1,92 @@
+package io.legado.app.lib.theme;
+
+
+import androidx.annotation.AttrRes;
+import androidx.annotation.ColorInt;
+import androidx.annotation.ColorRes;
+
+/**
+ * @author Aidan Follestad (afollestad), Karim Abou Zeid (kabouzeid)
+ */
+interface ThemeStoreInterface {
+
+    // Primary colors
+
+    ThemeStore primaryColor(@ColorInt int color);
+
+    ThemeStore primaryColorRes(@ColorRes int colorRes);
+
+    ThemeStore primaryColorAttr(@AttrRes int colorAttr);
+
+    ThemeStore autoGeneratePrimaryDark(boolean autoGenerate);
+
+    ThemeStore primaryColorDark(@ColorInt int color);
+
+    ThemeStore primaryColorDarkRes(@ColorRes int colorRes);
+
+    ThemeStore primaryColorDarkAttr(@AttrRes int colorAttr);
+
+    // Accent colors
+
+    ThemeStore accentColor(@ColorInt int color);
+
+    ThemeStore accentColorRes(@ColorRes int colorRes);
+
+    ThemeStore accentColorAttr(@AttrRes int colorAttr);
+
+    // Status bar color
+
+    ThemeStore statusBarColor(@ColorInt int color);
+
+    ThemeStore statusBarColorRes(@ColorRes int colorRes);
+
+    ThemeStore statusBarColorAttr(@AttrRes int colorAttr);
+
+    // Navigation bar color
+
+    ThemeStore navigationBarColor(@ColorInt int color);
+
+    ThemeStore navigationBarColorRes(@ColorRes int colorRes);
+
+    ThemeStore navigationBarColorAttr(@AttrRes int colorAttr);
+
+    // Primary text color
+
+    ThemeStore textColorPrimary(@ColorInt int color);
+
+    ThemeStore textColorPrimaryRes(@ColorRes int colorRes);
+
+    ThemeStore textColorPrimaryAttr(@AttrRes int colorAttr);
+
+    ThemeStore textColorPrimaryInverse(@ColorInt int color);
+
+    ThemeStore textColorPrimaryInverseRes(@ColorRes int colorRes);
+
+    ThemeStore textColorPrimaryInverseAttr(@AttrRes int colorAttr);
+
+    // Secondary text color
+
+    ThemeStore textColorSecondary(@ColorInt int color);
+
+    ThemeStore textColorSecondaryRes(@ColorRes int colorRes);
+
+    ThemeStore textColorSecondaryAttr(@AttrRes int colorAttr);
+
+    ThemeStore textColorSecondaryInverse(@ColorInt int color);
+
+    ThemeStore textColorSecondaryInverseRes(@ColorRes int colorRes);
+
+    ThemeStore textColorSecondaryInverseAttr(@AttrRes int colorAttr);
+
+    ThemeStore backgroundColor(@ColorInt int color);
+
+    // Toggle configurations
+
+    ThemeStore coloredStatusBar(boolean colored);
+
+    ThemeStore coloredNavigationBar(boolean applyToNavBar);
+
+    // Commit/apply
+
+    void apply();
+}

app/src/main/java/io/legado/app/lib/theme/ThemeStorePrefKeys.java

@@ -0,0 +1,29 @@
+package io.legado.app.lib.theme;
+
+/**
+ * @author Aidan Follestad (afollestad), Karim Abou Zeid (kabouzeid)
+ */
+interface ThemeStorePrefKeys {
+
+    String CONFIG_PREFS_KEY_DEFAULT = "[[kabouzeid_app-theme-helper]]";
+    String IS_CONFIGURED_KEY = "is_configured";
+    String IS_CONFIGURED_VERSION_KEY = "is_configured_version";
+    String VALUES_CHANGED = "values_changed";
+
+    String KEY_PRIMARY_COLOR = "primary_color";
+    String KEY_PRIMARY_COLOR_DARK = "primary_color_dark";
+    String KEY_ACCENT_COLOR = "accent_color";
+    String KEY_STATUS_BAR_COLOR = "status_bar_color";
+    String KEY_NAVIGATION_BAR_COLOR = "navigation_bar_color";
+
+    String KEY_TEXT_COLOR_PRIMARY = "text_color_primary";
+    String KEY_TEXT_COLOR_PRIMARY_INVERSE = "text_color_primary_inverse";
+    String KEY_TEXT_COLOR_SECONDARY = "text_color_secondary";
+    String KEY_TEXT_COLOR_SECONDARY_INVERSE = "text_color_secondary_inverse";
+
+    String KEY_BACKGROUND_COLOR = "backgroundColor";
+
+    String KEY_APPLY_PRIMARYDARK_STATUSBAR = "apply_primarydark_statusbar";
+    String KEY_APPLY_PRIMARY_NAVBAR = "apply_primary_navbar";
+    String KEY_AUTO_GENERATE_PRIMARYDARK = "auto_generate_primarydark";
+}

app/src/main/java/io/legado/app/lib/theme/TintHelper.java

@@ -0,0 +1,384 @@
+package io.legado.app.lib.theme;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.content.res.ColorStateList;
+import android.graphics.PorterDuff;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.RippleDrawable;
+import android.os.Build;
+import android.view.View;
+import android.widget.*;
+import androidx.annotation.CheckResult;
+import androidx.annotation.ColorInt;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.appcompat.widget.AppCompatEditText;
+import androidx.appcompat.widget.SearchView;
+import androidx.appcompat.widget.SwitchCompat;
+import androidx.core.content.ContextCompat;
+import androidx.core.graphics.drawable.DrawableCompat;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+import io.legado.app.R;
+
+import java.lang.reflect.Field;
+
+/**
+ * @author afollestad, plusCubed
+ */
+public final class TintHelper {
+
+    @SuppressLint("PrivateResource")
+    @ColorInt
+    private static int getDefaultRippleColor(@NonNull Context context, boolean useDarkRipple) {
+        // Light ripple is actually translucent black, and vice versa
+        return ContextCompat.getColor(context, useDarkRipple ?
+                R.color.ripple_material_light : R.color.ripple_material_dark);
+    }
+
+    @NonNull
+    private static ColorStateList getDisabledColorStateList(@ColorInt int normal, @ColorInt int disabled) {
+        return new ColorStateList(new int[][]{
+                new int[]{-android.R.attr.state_enabled},
+                new int[]{android.R.attr.state_enabled}
+        }, new int[]{
+                disabled,
+                normal
+        });
+    }
+
+    @SuppressWarnings("deprecation")
+    public static void setTintSelector(@NonNull View view, @ColorInt final int color, final boolean darker, final boolean useDarkTheme) {
+        final boolean isColorLight = ColorUtil.isColorLight(color);
+        final int disabled = ContextCompat.getColor(view.getContext(), useDarkTheme ? R.color.ate_button_disabled_dark : R.color.ate_button_disabled_light);
+        final int pressed = ColorUtil.shiftColor(color, darker ? 0.9f : 1.1f);
+        final int activated = ColorUtil.shiftColor(color, darker ? 1.1f : 0.9f);
+        final int rippleColor = getDefaultRippleColor(view.getContext(), isColorLight);
+        final int textColor = ContextCompat.getColor(view.getContext(), isColorLight ? R.color.ate_primary_text_light : R.color.ate_primary_text_dark);
+
+        final ColorStateList sl;
+        if (view instanceof Button) {
+            sl = getDisabledColorStateList(color, disabled);
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP &&
+                    view.getBackground() instanceof RippleDrawable) {
+                RippleDrawable rd = (RippleDrawable) view.getBackground();
+                rd.setColor(ColorStateList.valueOf(rippleColor));
+            }
+
+            // Disabled text color state for buttons, may get overridden later by ATE tags
+            final Button button = (Button) view;
+            button.setTextColor(getDisabledColorStateList(textColor, ContextCompat.getColor(view.getContext(), useDarkTheme ? R.color.ate_button_text_disabled_dark : R.color.ate_button_text_disabled_light)));
+        } else if (view instanceof FloatingActionButton) {
+            // FloatingActionButton doesn't support disabled state?
+            sl = new ColorStateList(new int[][]{
+                    new int[]{-android.R.attr.state_pressed},
+                    new int[]{android.R.attr.state_pressed}
+            }, new int[]{
+                    color,
+                    pressed
+            });
+
+            final FloatingActionButton fab = (FloatingActionButton) view;
+            fab.setRippleColor(rippleColor);
+            fab.setBackgroundTintList(sl);
+            if (fab.getDrawable() != null)
+                fab.setImageDrawable(createTintedDrawable(fab.getDrawable(), textColor));
+            return;
+        } else {
+            sl = new ColorStateList(
+                    new int[][]{
+                            new int[]{-android.R.attr.state_enabled},
+                            new int[]{android.R.attr.state_enabled},
+                            new int[]{android.R.attr.state_enabled, android.R.attr.state_pressed},
+                            new int[]{android.R.attr.state_enabled, android.R.attr.state_activated},
+                            new int[]{android.R.attr.state_enabled, android.R.attr.state_checked}
+                    },
+                    new int[]{
+                            disabled,
+                            color,
+                            pressed,
+                            activated,
+                            activated
+                    }
+            );
+        }
+
+        Drawable drawable = view.getBackground();
+        if (drawable != null) {
+            drawable = createTintedDrawable(drawable, sl);
+            ViewUtil.setBackgroundCompat(view, drawable);
+        }
+
+        if (view instanceof TextView && !(view instanceof Button)) {
+            final TextView tv = (TextView) view;
+            tv.setTextColor(getDisabledColorStateList(textColor, ContextCompat.getColor(view.getContext(), isColorLight ? R.color.ate_text_disabled_light : R.color.ate_text_disabled_dark)));
+        }
+    }
+
+    public static void setTintAuto(final @NonNull View view, final @ColorInt int color,
+                                   boolean background) {
+        setTintAuto(view, color, background, ATHUtil.isWindowBackgroundDark(view.getContext()));
+    }
+
+    @SuppressWarnings("deprecation")
+    public static void setTintAuto(final @NonNull View view, final @ColorInt int color,
+                                   boolean background, final boolean isDark) {
+        if (!background) {
+            if (view instanceof RadioButton)
+                setTint((RadioButton) view, color, isDark);
+            else if (view instanceof SeekBar)
+                setTint((SeekBar) view, color, isDark);
+            else if (view instanceof ProgressBar)
+                setTint((ProgressBar) view, color);
+            else if (view instanceof AppCompatEditText)
+                setTint((AppCompatEditText) view, color, isDark);
+            else if (view instanceof CheckBox)
+                setTint((CheckBox) view, color, isDark);
+            else if (view instanceof ImageView)
+                setTint((ImageView) view, color);
+            else if (view instanceof Switch)
+                setTint((Switch) view, color, isDark);
+            else if (view instanceof SwitchCompat)
+                setTint((SwitchCompat) view, color, isDark);
+            else if (view instanceof SearchView) {
+                int iconIdS[] = new int[]{androidx.appcompat.R.id.search_button, androidx.appcompat.R.id.search_close_btn,};
+                for (int iconId : iconIdS) {
+                    ImageView icon = view.findViewById(iconId);
+                    if (icon != null) {
+                        setTint(icon, color);
+                    }
+                }
+
+            } else {
+                background = true;
+            }
+
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP &&
+                    !background && view.getBackground() instanceof RippleDrawable) {
+                // Ripples for the above views (e.g. when you tap and hold a switch or checkbox)
+                RippleDrawable rd = (RippleDrawable) view.getBackground();
+                @SuppressLint("PrivateResource") final int unchecked = ContextCompat.getColor(view.getContext(),
+                        isDark ? R.color.ripple_material_dark : R.color.ripple_material_light);
+                final int checked = ColorUtil.adjustAlpha(color, 0.4f);
+                final ColorStateList sl = new ColorStateList(
+                        new int[][]{
+                                new int[]{-android.R.attr.state_activated, -android.R.attr.state_checked},
+                                new int[]{android.R.attr.state_activated},
+                                new int[]{android.R.attr.state_checked}
+                        },
+                        new int[]{
+                                unchecked,
+                                checked,
+                                checked
+                        }
+                );
+                rd.setColor(sl);
+            }
+        }
+        if (background) {
+            // Need to tint the background of a view
+            if (view instanceof FloatingActionButton || view instanceof Button) {
+                setTintSelector(view, color, false, isDark);
+            } else if (view.getBackground() != null) {
+                Drawable drawable = view.getBackground();
+                if (drawable != null) {
+                    drawable = createTintedDrawable(drawable, color);
+                    ViewUtil.setBackgroundCompat(view, drawable);
+                }
+            }
+        }
+    }
+
+    public static void setTint(@NonNull RadioButton radioButton, @ColorInt int color, boolean useDarker) {
+        ColorStateList sl = new ColorStateList(new int[][]{
+                new int[]{-android.R.attr.state_enabled},
+                new int[]{android.R.attr.state_enabled, -android.R.attr.state_checked},
+                new int[]{android.R.attr.state_enabled, android.R.attr.state_checked}
+        }, new int[]{
+                // Rdio button includes own alpha for disabled state
+                ColorUtil.stripAlpha(ContextCompat.getColor(radioButton.getContext(), useDarker ? R.color.ate_control_disabled_dark : R.color.ate_control_disabled_light)),
+                ContextCompat.getColor(radioButton.getContext(), useDarker ? R.color.ate_control_normal_dark : R.color.ate_control_normal_light),
+                color
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            radioButton.setButtonTintList(sl);
+        } else {
+            Drawable d = createTintedDrawable(ContextCompat.getDrawable(radioButton.getContext(), R.drawable.abc_btn_radio_material), sl);
+            radioButton.setButtonDrawable(d);
+        }
+    }
+
+    public static void setTint(@NonNull SeekBar seekBar, @ColorInt int color, boolean useDarker) {
+        final ColorStateList s1 = getDisabledColorStateList(color,
+                ContextCompat.getColor(seekBar.getContext(), useDarker ? R.color.ate_control_disabled_dark : R.color.ate_control_disabled_light));
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            seekBar.setThumbTintList(s1);
+            seekBar.setProgressTintList(s1);
+        } else {
+            Drawable progressDrawable = createTintedDrawable(seekBar.getProgressDrawable(), s1);
+            seekBar.setProgressDrawable(progressDrawable);
+            Drawable thumbDrawable = createTintedDrawable(seekBar.getThumb(), s1);
+            seekBar.setThumb(thumbDrawable);
+        }
+    }
+
+    public static void setTint(@NonNull ProgressBar progressBar, @ColorInt int color) {
+        setTint(progressBar, color, false);
+    }
+
+    public static void setTint(@NonNull ProgressBar progressBar, @ColorInt int color, boolean skipIndeterminate) {
+        ColorStateList sl = ColorStateList.valueOf(color);
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            progressBar.setProgressTintList(sl);
+            progressBar.setSecondaryProgressTintList(sl);
+            if (!skipIndeterminate)
+                progressBar.setIndeterminateTintList(sl);
+        } else {
+            PorterDuff.Mode mode = PorterDuff.Mode.SRC_IN;
+            if (!skipIndeterminate && progressBar.getIndeterminateDrawable() != null)
+                progressBar.getIndeterminateDrawable().setColorFilter(color, mode);
+            if (progressBar.getProgressDrawable() != null)
+                progressBar.getProgressDrawable().setColorFilter(color, mode);
+        }
+    }
+
+
+    @SuppressLint("RestrictedApi")
+    public static void setTint(@NonNull AppCompatEditText editText, @ColorInt int color, boolean useDarker) {
+        final ColorStateList editTextColorStateList = new ColorStateList(new int[][]{
+                new int[]{-android.R.attr.state_enabled},
+                new int[]{android.R.attr.state_enabled, -android.R.attr.state_pressed, -android.R.attr.state_focused},
+                new int[]{}
+        }, new int[]{
+                ContextCompat.getColor(editText.getContext(), useDarker ? R.color.ate_text_disabled_dark : R.color.ate_text_disabled_light),
+                ContextCompat.getColor(editText.getContext(), useDarker ? R.color.ate_control_normal_dark : R.color.ate_control_normal_light),
+                color
+        });
+        editText.setSupportBackgroundTintList(editTextColorStateList);
+        setCursorTint(editText, color);
+    }
+
+    public static void setTint(@NonNull CheckBox box, @ColorInt int color, boolean useDarker) {
+        ColorStateList sl = new ColorStateList(new int[][]{
+                new int[]{-android.R.attr.state_enabled},
+                new int[]{android.R.attr.state_enabled, -android.R.attr.state_checked},
+                new int[]{android.R.attr.state_enabled, android.R.attr.state_checked}
+        }, new int[]{
+                ContextCompat.getColor(box.getContext(), useDarker ? R.color.ate_control_disabled_dark : R.color.ate_control_disabled_light),
+                ContextCompat.getColor(box.getContext(), useDarker ? R.color.ate_control_normal_dark : R.color.ate_control_normal_light),
+                color
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            box.setButtonTintList(sl);
+        } else {
+            Drawable drawable = createTintedDrawable(ContextCompat.getDrawable(box.getContext(), R.drawable.abc_btn_check_material), sl);
+            box.setButtonDrawable(drawable);
+        }
+    }
+
+    public static void setTint(@NonNull ImageView image, @ColorInt int color) {
+        image.setColorFilter(color, PorterDuff.Mode.SRC_ATOP);
+    }
+
+    private static Drawable modifySwitchDrawable(@NonNull Context context, @NonNull Drawable from, @ColorInt int tint, boolean thumb, boolean compatSwitch, boolean useDarker) {
+        if (useDarker) {
+            tint = ColorUtil.shiftColor(tint, 1.1f);
+        }
+        tint = ColorUtil.adjustAlpha(tint, (compatSwitch && !thumb) ? 0.5f : 1.0f);
+        int disabled;
+        int normal;
+        if (thumb) {
+            disabled = ContextCompat.getColor(context, useDarker ? R.color.ate_switch_thumb_disabled_dark : R.color.ate_switch_thumb_disabled_light);
+            normal = ContextCompat.getColor(context, useDarker ? R.color.ate_switch_thumb_normal_dark : R.color.ate_switch_thumb_normal_light);
+        } else {
+            disabled = ContextCompat.getColor(context, useDarker ? R.color.ate_switch_track_disabled_dark : R.color.ate_switch_track_disabled_light);
+            normal = ContextCompat.getColor(context, useDarker ? R.color.ate_switch_track_normal_dark : R.color.ate_switch_track_normal_light);
+        }
+
+        // Stock switch includes its own alpha
+        if (!compatSwitch) {
+            normal = ColorUtil.stripAlpha(normal);
+        }
+
+        final ColorStateList sl = new ColorStateList(
+                new int[][]{
+                        new int[]{-android.R.attr.state_enabled},
+                        new int[]{android.R.attr.state_enabled, -android.R.attr.state_activated, -android.R.attr.state_checked},
+                        new int[]{android.R.attr.state_enabled, android.R.attr.state_activated},
+                        new int[]{android.R.attr.state_enabled, android.R.attr.state_checked}
+                },
+                new int[]{
+                        disabled,
+                        normal,
+                        tint,
+                        tint
+                }
+        );
+        return createTintedDrawable(from, sl);
+    }
+
+    public static void setTint(@NonNull Switch switchView, @ColorInt int color, boolean useDarker) {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) return;
+        if (switchView.getTrackDrawable() != null) {
+            switchView.setTrackDrawable(modifySwitchDrawable(switchView.getContext(),
+                    switchView.getTrackDrawable(), color, false, false, useDarker));
+        }
+        if (switchView.getThumbDrawable() != null) {
+            switchView.setThumbDrawable(modifySwitchDrawable(switchView.getContext(),
+                    switchView.getThumbDrawable(), color, true, false, useDarker));
+        }
+    }
+
+    public static void setTint(@NonNull SwitchCompat switchView, @ColorInt int color, boolean useDarker) {
+        if (switchView.getTrackDrawable() != null) {
+            switchView.setTrackDrawable(modifySwitchDrawable(switchView.getContext(),
+                    switchView.getTrackDrawable(), color, false, true, useDarker));
+        }
+        if (switchView.getThumbDrawable() != null) {
+            switchView.setThumbDrawable(modifySwitchDrawable(switchView.getContext(),
+                    switchView.getThumbDrawable(), color, true, true, useDarker));
+        }
+    }
+
+    // This returns a NEW Drawable because of the mutate() call. The mutate() call is necessary because Drawables with the same resource have shared states otherwise.
+    @CheckResult
+    @Nullable
+    public static Drawable createTintedDrawable(@Nullable Drawable drawable, @ColorInt int color) {
+        if (drawable == null) return null;
+        drawable = DrawableCompat.wrap(drawable.mutate());
+        DrawableCompat.setTintMode(drawable, PorterDuff.Mode.SRC_IN);
+        DrawableCompat.setTint(drawable, color);
+        return drawable;
+    }
+
+    // This returns a NEW Drawable because of the mutate() call. The mutate() call is necessary because Drawables with the same resource have shared states otherwise.
+    @CheckResult
+    @Nullable
+    public static Drawable createTintedDrawable(@Nullable Drawable drawable, @NonNull ColorStateList sl) {
+        if (drawable == null) return null;
+        drawable = DrawableCompat.wrap(drawable.mutate());
+        DrawableCompat.setTintList(drawable, sl);
+        return drawable;
+    }
+
+    public static void setCursorTint(@NonNull EditText editText, @ColorInt int color) {
+        try {
+            Field fCursorDrawableRes = TextView.class.getDeclaredField("mCursorDrawableRes");
+            fCursorDrawableRes.setAccessible(true);
+            int mCursorDrawableRes = fCursorDrawableRes.getInt(editText);
+            Field fEditor = TextView.class.getDeclaredField("mEditor");
+            fEditor.setAccessible(true);
+            Object editor = fEditor.get(editText);
+            Class<?> clazz = editor.getClass();
+            Field fCursorDrawable = clazz.getDeclaredField("mCursorDrawable");
+            fCursorDrawable.setAccessible(true);
+            Drawable[] drawables = new Drawable[2];
+            drawables[0] = ContextCompat.getDrawable(editText.getContext(), mCursorDrawableRes);
+            drawables[0] = createTintedDrawable(drawables[0], color);
+            drawables[1] = ContextCompat.getDrawable(editText.getContext(), mCursorDrawableRes);
+            drawables[1] = createTintedDrawable(drawables[1], color);
+            fCursorDrawable.set(editor, drawables);
+        } catch (Exception ignored) {
+        }
+    }
+}

app/src/main/java/io/legado/app/lib/theme/ViewUtil.java

@@ -0,0 +1,48 @@
+package io.legado.app.lib.theme;
+
+import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.TransitionDrawable;
+import android.view.View;
+import android.view.ViewTreeObserver;
+import androidx.annotation.ColorInt;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+/**
+ * @author Karim Abou Zeid (kabouzeid)
+ */
+public final class ViewUtil {
+
+    @SuppressWarnings("deprecation")
+    public static void removeOnGlobalLayoutListener(View v, ViewTreeObserver.OnGlobalLayoutListener listener) {
+        v.getViewTreeObserver().removeOnGlobalLayoutListener(listener);
+    }
+
+    @SuppressWarnings("deprecation")
+    public static void setBackgroundCompat(@NonNull View view, @Nullable Drawable drawable) {
+        view.setBackground(drawable);
+    }
+
+    public static TransitionDrawable setBackgroundTransition(@NonNull View view, @NonNull Drawable newDrawable) {
+        TransitionDrawable transition = DrawableUtil.createTransitionDrawable(view.getBackground(), newDrawable);
+        setBackgroundCompat(view, transition);
+        return transition;
+    }
+
+    public static TransitionDrawable setBackgroundColorTransition(@NonNull View view, @ColorInt int newColor) {
+        final Drawable oldColor = view.getBackground();
+
+        Drawable start = oldColor != null ? oldColor : new ColorDrawable(view.getSolidColor());
+        Drawable end = new ColorDrawable(newColor);
+
+        TransitionDrawable transition = DrawableUtil.createTransitionDrawable(start, end);
+
+        setBackgroundCompat(view, transition);
+
+        return transition;
+    }
+
+    private ViewUtil() {
+    }
+}

app/src/main/res/values-night/colors.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="background">@color/md_grey_800</color>
+    <color name="background_card">#353535</color>
+    <color name="background_menu">#282828</color>
+
+    <color name="night_mask">#69000000</color>
+
+    <color name="colorPrimary">@color/md_grey_800</color>
+    <color name="colorPrimaryDark">@color/md_grey_900</color>
+    <color name="colorAccent">@color/md_grey_100</color>
+
+    <color name="transparent30">#30ffffff</color>
+
+    <color name="bg_divider_line">#363636</color>
+    <color name="btn_bg_press">#804D4D4D</color>
+    <color name="btn_bg_press_2">#80686868</color>
+    <color name="btn_bg_press_tp">#88111111</color>
+    <color name="darker_gray">#66666666</color>
+
+    <color name="tv_btn_normal_black">#737373</color>
+    <color name="tv_btn_press_black">#565656</color>
+
+    <color name="tv_text_default">#ffffffff</color>
+    <color name="tv_text_secondary">#e5ffffff</color>
+    <color name="tv_text_summary">#b3ffffff</color>
+    <color name="menu_color_default">#b7b7b7</color>
+
+
+    <color name="tv_text_button_nor">#303030</color>
+
+    <!--statusBarBackground-->
+    <color name="navigation_bar_bag">#222222</color>
+</resources>

app/src/main/res/values-night/styles.xml

@@ -0,0 +1,19 @@
+<resources>
+
+    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Dark">
+        <item name="overlapAnchor">false</item>
+        <item name="colorAccent">@color/md_grey_100</item>
+    </style>
+
+    <style name="Style.Shadow.Top" parent="android:Widget">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">@dimen/shadow_height</item>
+        <item name="android:background">@drawable/bg_shadow_top_night</item>
+    </style>
+
+    <style name="Style.Shadow.Bottom" parent="android:Widget">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">@dimen/shadow_height</item>
+        <item name="android:background">@drawable/bg_shadow_bottom_night</item>
+    </style>
+</resources>

app/src/main/res/values/colors.xml

@@ -7,4 +7,96 @@
     <color name="divider">#66666666</color>
 
 
+    <color name="error">#eb4333</color>
+    <color name="success">#439b53</color>
+
+    <color name="night_mask">#00000000</color>
+
+    <color name="background">@color/md_grey_100</color>
+    <color name="background_card">#dedede</color>
+    <color name="background_menu">#fcfcfc</color>
+    <color name="transparent">#00000000</color>
+
+    <color name="transparent30">#30000000</color>
+
+    <color name="highlight">#d3321b</color>
+
+    <color name="btn_bg_press">#80ACACAC</color>
+    <color name="btn_bg_press_2">#80858585</color>
+    <color name="btn_bg_press_tp">#88000000</color>
+
+    <color name="tv_btn_normal_black">#737373</color>
+    <color name="tv_btn_press_black">#adadad</color>
+
+    <color name="tv_text_default">#de000000</color>
+    <color name="tv_text_secondary">#b2000000</color>
+    <color name="tv_text_summary">#8a000000</color>
+    <color name="tv_text_book_detail">#dfdfdf</color>
+    <color name="menu_color_default">#383838</color>
+
+
+    <color name="tv_text_button_nor">#efefef</color>
+
+    <color name="light_translucent">#23000000</color>
+    <color name="common_gray">#EEEEEE</color>
+    <color name="darker_gray">#aaaaaaaa</color>
+
+    <!-- 分格线背景色 -->
+    <color name="bg_divider_line">#FFD4D4D4</color>
+    <!--statusBarBackground-->
+    <color name="status_bar_bag">#64000000</color>
+    <color name="navigation_bar_bag">#f4f4f4</color>
+
+    <!--base-color-->
+    <color name="translucent">#99343434</color>
+    <color name="black">#000000</color>
+    <color name="white">#ffffff</color>
+
+    <!--"control" means checkbox / radio button-->
+
+    <!--LIGHT-->
+    <!--12%-->
+    <color name="ate_switch_track_disabled_light">#1F000000</color>
+    <color name="ate_button_disabled_light">#1F000000</color>
+    <!-- 26% -->
+    <color name="ate_control_disabled_light">#43000000</color>
+    <color name="ate_switch_track_normal_light">#43000000</color>
+    <color name="ate_button_text_disabled_light">#43000000</color>
+    <!-- 38% -->
+    <color name="ate_text_disabled_light">#61000000</color>
+    <!-- 54% -->
+    <color name="ate_secondary_text_light">#8A000000</color>
+    <color name="ate_icon_light">#8A000000</color>
+    <color name="ate_control_normal_light">#8A000000</color>
+    <!-- 87% -->
+    <color name="ate_primary_text_light">#DE000000</color>
+    <!--Grey 50, #FAFAFA, Opacity  100%-->
+    <color name="ate_switch_thumb_normal_light">#FFFAFAFA</color>
+    <!--Grey 400, #BDBDBD, Opacity  100%-->
+    <color name="ate_switch_thumb_disabled_light">#FFBDBDBD</color>
+    <!---->
+    <color name="ate_navigation_drawer_selected_light">#E8E8E8</color>
+
+    <!--DARK-->
+    <!--10%-->
+    <color name="ate_switch_track_disabled_dark">#1AFFFFFF</color>
+    <!--12%-->
+    <color name="ate_button_disabled_dark">#1F000000</color>
+    <!-- 30% -->
+    <color name="ate_control_disabled_dark">#4DFFFFFF</color>
+    <color name="ate_switch_track_normal_dark">#4DFFFFFF</color>
+    <color name="ate_button_text_disabled_dark">#4DFFFFFF</color>
+    <color name="ate_text_disabled_dark">#4DFFFFFF</color>
+    <!-- 70% -->
+    <color name="ate_secondary_text_dark">#B3FFFFFF</color>
+    <color name="ate_icon_dark">#B3FFFFFF</color>
+    <color name="ate_control_normal_dark">#B3FFFFFF</color>
+    <!-- 100% -->
+    <color name="ate_primary_text_dark">#FFFFFFFF</color>
+    <!--Grey 400, #BDBDBD, Opacity  100%-->
+    <color name="ate_switch_thumb_normal_dark">#FFBDBDBD</color>
+    <!--Grey 800, #424242, Opacity 100%-->
+    <color name="ate_switch_thumb_disabled_dark">#FF424242</color>
+    <!---->
+    <color name="ate_navigation_drawer_selected_dark">#202020</color>
 </resources>

app/src/main/res/values/colors_material_design.xml

@@ -0,0 +1,338 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <!-- Google's Material Design colors from
+    https://www.google.com/design/spec/style/color.html#color-color-palette -->
+
+    <!-- Items Light -->
+    <color name="md_light_background">@color/md_grey_50</color>
+    <!-- 12% -->
+    <color name="md_light_dividers">#1F000000</color>
+    <!-- 38% -->
+    <color name="md_light_disabled">#61000000</color>
+    <!-- 54% -->
+    <color name="md_light_secondary">#8A000000</color>
+    <color name="md_light_primary_icon">#8A000000</color>
+    <!-- 87% -->
+    <color name="md_light_primary_text">#DE000000</color>
+    <!-- other specifications -->
+    <color name="md_light_statusbar">@color/md_grey_300</color>
+    <color name="md_light_appbar">@color/md_grey_100</color>
+    <color name="md_light_cards">@color/md_white_1000</color>
+    <color name="md_light_dialogs">@color/md_white_1000</color>
+
+    <!-- Items Dark -->
+    <color name="md_dark_background">@color/md_grey_850</color>
+    <!-- 12% -->
+    <color name="md_dark_dividers">#1FFFFFFF</color>
+    <!-- 30% -->
+    <color name="md_dark_disabled">#4DFFFFFF</color>
+    <!-- 70% -->
+    <color name="md_dark_secondary">#B3FFFFFF</color>
+    <color name="md_dark_primary_icon">#B3FFFFFF</color>
+    <!-- 100% -->
+    <color name="md_dark_primary_text">#FFFFFFFF</color>
+    <!-- other specifications -->
+    <color name="md_dark_statusbar">@color/md_black_1000</color>
+    <color name="md_dark_appbar">@color/md_grey_900</color>
+    <color name="md_dark_cards">@color/md_grey_800</color>
+    <color name="md_dark_dialogs">@color/md_grey_800</color>
+
+    <!-- Red -->
+    <color name="md_red_50">#FFEBEE</color>
+    <color name="md_red_100">#FFCDD2</color>
+    <color name="md_red_200">#EF9A9A</color>
+    <color name="md_red_300">#E57373</color>
+    <color name="md_red_400">#EF5350</color>
+    <color name="md_red_500">#F44336</color>
+    <color name="md_red_600">#E53935</color>
+    <color name="md_red_700">#D32F2F</color>
+    <color name="md_red_800">#C62828</color>
+    <color name="md_red_900">#B71C1C</color>
+    <color name="md_red_A100">#FF8A80</color>
+    <color name="md_red_A200">#FF5252</color>
+    <color name="md_red_A400">#FF1744</color>
+    <color name="md_red_A700">#D50000</color>
+
+    <!-- Pink -->
+    <color name="md_pink_50">#FCE4EC</color>
+    <color name="md_pink_100">#F8BBD0</color>
+    <color name="md_pink_200">#F48FB1</color>
+    <color name="md_pink_300">#F06292</color>
+    <color name="md_pink_400">#EC407A</color>
+    <color name="md_pink_500">#E91E63</color>
+    <color name="md_pink_600">#D81B60</color>
+    <color name="md_pink_700">#C2185B</color>
+    <color name="md_pink_800">#AD1457</color>
+    <color name="md_pink_900">#880E4F</color>
+    <color name="md_pink_A100">#FF80AB</color>
+    <color name="md_pink_A200">#FF4081</color>
+    <color name="md_pink_A400">#F50057</color>
+    <color name="md_pink_A700">#C51162</color>
+
+    <!-- Purple -->
+    <color name="md_purple_50">#F3E5F5</color>
+    <color name="md_purple_100">#E1BEE7</color>
+    <color name="md_purple_200">#CE93D8</color>
+    <color name="md_purple_300">#BA68C8</color>
+    <color name="md_purple_400">#AB47BC</color>
+    <color name="md_purple_500">#9C27B0</color>
+    <color name="md_purple_600">#8E24AA</color>
+    <color name="md_purple_700">#7B1FA2</color>
+    <color name="md_purple_800">#6A1B9A</color>
+    <color name="md_purple_900">#4A148C</color>
+    <color name="md_purple_A100">#EA80FC</color>
+    <color name="md_purple_A200">#E040FB</color>
+    <color name="md_purple_A400">#D500F9</color>
+    <color name="md_purple_A700">#AA00FF</color>
+
+    <!-- Deep Purple -->
+    <color name="md_deep_purple_50">#EDE7F6</color>
+    <color name="md_deep_purple_100">#D1C4E9</color>
+    <color name="md_deep_purple_200">#B39DDB</color>
+    <color name="md_deep_purple_300">#9575CD</color>
+    <color name="md_deep_purple_400">#7E57C2</color>
+    <color name="md_deep_purple_500">#673AB7</color>
+    <color name="md_deep_purple_600">#5E35B1</color>
+    <color name="md_deep_purple_700">#512DA8</color>
+    <color name="md_deep_purple_800">#4527A0</color>
+    <color name="md_deep_purple_900">#311B92</color>
+    <color name="md_deep_purple_A100">#B388FF</color>
+    <color name="md_deep_purple_A200">#7C4DFF</color>
+    <color name="md_deep_purple_A400">#651FFF</color>
+    <color name="md_deep_purple_A700">#6200EA</color>
+
+    <!-- Indigo -->
+    <color name="md_indigo_50">#E8EAF6</color>
+    <color name="md_indigo_100">#C5CAE9</color>
+    <color name="md_indigo_200">#9FA8DA</color>
+    <color name="md_indigo_300">#7986CB</color>
+    <color name="md_indigo_400">#5C6BC0</color>
+    <color name="md_indigo_500">#3F51B5</color>
+    <color name="md_indigo_600">#3949AB</color>
+    <color name="md_indigo_700">#303F9F</color>
+    <color name="md_indigo_800">#283593</color>
+    <color name="md_indigo_900">#1A237E</color>
+    <color name="md_indigo_A100">#8C9EFF</color>
+    <color name="md_indigo_A200">#536DFE</color>
+    <color name="md_indigo_A400">#3D5AFE</color>
+    <color name="md_indigo_A700">#304FFE</color>
+
+    <!-- Blue -->
+    <color name="md_blue_50">#E3F2FD</color>
+    <color name="md_blue_100">#BBDEFB</color>
+    <color name="md_blue_200">#90CAF9</color>
+    <color name="md_blue_300">#64B5F6</color>
+    <color name="md_blue_400">#42A5F5</color>
+    <color name="md_blue_500">#2196F3</color>
+    <color name="md_blue_600">#1E88E5</color>
+    <color name="md_blue_700">#1976D2</color>
+    <color name="md_blue_800">#1565C0</color>
+    <color name="md_blue_900">#0D47A1</color>
+    <color name="md_blue_A100">#82B1FF</color>
+    <color name="md_blue_A200">#448AFF</color>
+    <color name="md_blue_A400">#2979FF</color>
+    <color name="md_blue_A700">#2962FF</color>
+
+    <!-- Light Blue -->
+    <color name="md_light_blue_50">#E1F5FE</color>
+    <color name="md_light_blue_100">#B3E5FC</color>
+    <color name="md_light_blue_200">#81D4FA</color>
+    <color name="md_light_blue_300">#4FC3F7</color>
+    <color name="md_light_blue_400">#29B6F6</color>
+    <color name="md_light_blue_500">#03A9F4</color>
+    <color name="md_light_blue_600">#039BE5</color>
+    <color name="md_light_blue_700">#0288D1</color>
+    <color name="md_light_blue_800">#0277BD</color>
+    <color name="md_light_blue_900">#01579B</color>
+    <color name="md_light_blue_A100">#80D8FF</color>
+    <color name="md_light_blue_A200">#40C4FF</color>
+    <color name="md_light_blue_A400">#00B0FF</color>
+    <color name="md_light_blue_A700">#0091EA</color>
+
+    <!-- Cyan -->
+    <color name="md_cyan_50">#E0F7FA</color>
+    <color name="md_cyan_100">#B2EBF2</color>
+    <color name="md_cyan_200">#80DEEA</color>
+    <color name="md_cyan_300">#4DD0E1</color>
+    <color name="md_cyan_400">#26C6DA</color>
+    <color name="md_cyan_500">#00BCD4</color>
+    <color name="md_cyan_600">#00ACC1</color>
+    <color name="md_cyan_700">#0097A7</color>
+    <color name="md_cyan_800">#00838F</color>
+    <color name="md_cyan_900">#006064</color>
+    <color name="md_cyan_A100">#84FFFF</color>
+    <color name="md_cyan_A200">#18FFFF</color>
+    <color name="md_cyan_A400">#00E5FF</color>
+    <color name="md_cyan_A700">#00B8D4</color>
+
+    <!-- Teal -->
+    <color name="md_teal_50">#E0F2F1</color>
+    <color name="md_teal_100">#B2DFDB</color>
+    <color name="md_teal_200">#80CBC4</color>
+    <color name="md_teal_300">#4DB6AC</color>
+    <color name="md_teal_400">#26A69A</color>
+    <color name="md_teal_500">#009688</color>
+    <color name="md_teal_600">#00897B</color>
+    <color name="md_teal_700">#00796B</color>
+    <color name="md_teal_800">#00695C</color>
+    <color name="md_teal_900">#004D40</color>
+    <color name="md_teal_A100">#A7FFEB</color>
+    <color name="md_teal_A200">#64FFDA</color>
+    <color name="md_teal_A400">#1DE9B6</color>
+    <color name="md_teal_A700">#00BFA5</color>
+
+    <!-- Green -->
+    <color name="md_green_50">#E8F5E9</color>
+    <color name="md_green_100">#C8E6C9</color>
+    <color name="md_green_200">#A5D6A7</color>
+    <color name="md_green_300">#81C784</color>
+    <color name="md_green_400">#66BB6A</color>
+    <color name="md_green_500">#4CAF50</color>
+    <color name="md_green_600">#43A047</color>
+    <color name="md_green_700">#388E3C</color>
+    <color name="md_green_800">#2E7D32</color>
+    <color name="md_green_900">#1B5E20</color>
+    <color name="md_green_A100">#B9F6CA</color>
+    <color name="md_green_A200">#69F0AE</color>
+    <color name="md_green_A400">#00E676</color>
+    <color name="md_green_A700">#00C853</color>
+
+    <!-- Light Green -->
+    <color name="md_light_green_50">#F1F8E9</color>
+    <color name="md_light_green_100">#DCEDC8</color>
+    <color name="md_light_green_200">#C5E1A5</color>
+    <color name="md_light_green_300">#AED581</color>
+    <color name="md_light_green_400">#9CCC65</color>
+    <color name="md_light_green_500">#8BC34A</color>
+    <color name="md_light_green_600">#7CB342</color>
+    <color name="md_light_green_700">#689F38</color>
+    <color name="md_light_green_800">#558B2F</color>
+    <color name="md_light_green_900">#33691E</color>
+    <color name="md_light_green_A100">#CCFF90</color>
+    <color name="md_light_green_A200">#B2FF59</color>
+    <color name="md_light_green_A400">#76FF03</color>
+    <color name="md_light_green_A700">#64DD17</color>
+
+    <!-- Lime -->
+    <color name="md_lime_50">#F9FBE7</color>
+    <color name="md_lime_100">#F0F4C3</color>
+    <color name="md_lime_200">#E6EE9C</color>
+    <color name="md_lime_300">#DCE775</color>
+    <color name="md_lime_400">#D4E157</color>
+    <color name="md_lime_500">#CDDC39</color>
+    <color name="md_lime_600">#C0CA33</color>
+    <color name="md_lime_700">#AFB42B</color>
+    <color name="md_lime_800">#9E9D24</color>
+    <color name="md_lime_900">#827717</color>
+    <color name="md_lime_A100">#F4FF81</color>
+    <color name="md_lime_A200">#EEFF41</color>
+    <color name="md_lime_A400">#C6FF00</color>
+    <color name="md_lime_A700">#AEEA00</color>
+
+    <!-- Yellow -->
+    <color name="md_yellow_50">#FFFDE7</color>
+    <color name="md_yellow_100">#FFF9C4</color>
+    <color name="md_yellow_200">#FFF59D</color>
+    <color name="md_yellow_300">#FFF176</color>
+    <color name="md_yellow_400">#FFEE58</color>
+    <color name="md_yellow_500">#FFEB3B</color>
+    <color name="md_yellow_600">#FDD835</color>
+    <color name="md_yellow_700">#FBC02D</color>
+    <color name="md_yellow_800">#F9A825</color>
+    <color name="md_yellow_900">#F57F17</color>
+    <color name="md_yellow_A100">#FFFF8D</color>
+    <color name="md_yellow_A200">#FFFF00</color>
+    <color name="md_yellow_A400">#FFEA00</color>
+    <color name="md_yellow_A700">#FFD600</color>
+
+    <!-- Amber -->
+    <color name="md_amber_50">#FFF8E1</color>
+    <color name="md_amber_100">#FFECB3</color>
+    <color name="md_amber_200">#FFE082</color>
+    <color name="md_amber_300">#FFD54F</color>
+    <color name="md_amber_400">#FFCA28</color>
+    <color name="md_amber_500">#FFC107</color>
+    <color name="md_amber_600">#FFB300</color>
+    <color name="md_amber_700">#FFA000</color>
+    <color name="md_amber_800">#FF8F00</color>
+    <color name="md_amber_900">#FF6F00</color>
+    <color name="md_amber_A100">#FFE57F</color>
+    <color name="md_amber_A200">#FFD740</color>
+    <color name="md_amber_A400">#FFC400</color>
+    <color name="md_amber_A700">#FFAB00</color>
+
+    <!-- Orange -->
+    <color name="md_orange_50">#FFF3E0</color>
+    <color name="md_orange_100">#FFE0B2</color>
+    <color name="md_orange_200">#FFCC80</color>
+    <color name="md_orange_300">#FFB74D</color>
+    <color name="md_orange_400">#FFA726</color>
+    <color name="md_orange_500">#FF9800</color>
+    <color name="md_orange_600">#FB8C00</color>
+    <color name="md_orange_700">#F57C00</color>
+    <color name="md_orange_800">#EF6C00</color>
+    <color name="md_orange_900">#E65100</color>
+    <color name="md_orange_A100">#FFD180</color>
+    <color name="md_orange_A200">#FFAB40</color>
+    <color name="md_orange_A400">#FF9100</color>
+    <color name="md_orange_A700">#FF6D00</color>
+
+    <!-- Deep Orange -->
+    <color name="md_deep_orange_50">#FBE9E7</color>
+    <color name="md_deep_orange_100">#FFCCBC</color>
+    <color name="md_deep_orange_200">#FFAB91</color>
+    <color name="md_deep_orange_300">#FF8A65</color>
+    <color name="md_deep_orange_400">#FF7043</color>
+    <color name="md_deep_orange_500">#FF5722</color>
+    <color name="md_deep_orange_600">#F4511E</color>
+    <color name="md_deep_orange_700">#E64A19</color>
+    <color name="md_deep_orange_800">#D84315</color>
+    <color name="md_deep_orange_900">#BF360C</color>
+    <color name="md_deep_orange_A100">#FF9E80</color>
+    <color name="md_deep_orange_A200">#FF6E40</color>
+    <color name="md_deep_orange_A400">#FF3D00</color>
+    <color name="md_deep_orange_A700">#DD2C00</color>
+
+    <!-- Brown -->
+    <color name="md_brown_50">#EFEBE9</color>
+    <color name="md_brown_100">#D7CCC8</color>
+    <color name="md_brown_200">#BCAAA4</color>
+    <color name="md_brown_300">#A1887F</color>
+    <color name="md_brown_400">#8D6E63</color>
+    <color name="md_brown_500">#795548</color>
+    <color name="md_brown_600">#6D4C41</color>
+    <color name="md_brown_700">#5D4037</color>
+    <color name="md_brown_800">#4E342E</color>
+    <color name="md_brown_900">#3E2723</color>
+
+    <!-- Grey -->
+    <color name="md_grey_50">#FAFAFA</color>
+    <color name="md_grey_100">#F5F5F5</color>
+    <color name="md_grey_200">#EEEEEE</color>
+    <color name="md_grey_300">#E0E0E0</color>
+    <color name="md_grey_400">#BDBDBD</color>
+    <color name="md_grey_500">#9E9E9E</color>
+    <color name="md_grey_600">#757575</color>
+    <color name="md_grey_700">#616161</color>
+    <color name="md_grey_800">#424242</color>
+    <color name="md_grey_850">#303030</color>
+    <color name="md_grey_900">#212121</color>
+
+    <!-- Blue Grey -->
+    <color name="md_blue_grey_50">#ECEFF1</color>
+    <color name="md_blue_grey_100">#CFD8DC</color>
+    <color name="md_blue_grey_200">#B0BEC5</color>
+    <color name="md_blue_grey_300">#90A4AE</color>
+    <color name="md_blue_grey_400">#78909C</color>
+    <color name="md_blue_grey_500">#607D8B</color>
+    <color name="md_blue_grey_600">#546E7A</color>
+    <color name="md_blue_grey_700">#455A64</color>
+    <color name="md_blue_grey_800">#37474F</color>
+    <color name="md_blue_grey_900">#263238</color>
+
+    <!-- Black & White -->
+    <color name="md_black_1000">#000000</color>
+    <color name="md_white_1000">#FFFFFF</color>
+
+</resources>