Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ed6a4d28 authored by hughchen's avatar hughchen
Browse files

Separate library from SettingsLib 

Separated library for following class:
- AdaptiveIcon.java
- AdaptiveIconShapeDrawable.java
- AdaptiveOutlineDrawable.java
- TileUtils.java
- DashboardCategory.java
- Tile.java

Bug: 128570540
Test: RunSettingsLibRoboTests
Change-Id: I616e68f6e5ac9afee805793e80374aabebc69ccb
parent a9cb33dc

packages/SettingsLib/AdaptiveIcon/Android.bp

0 → 100644
+13 −0
Original line number Diff line number Diff line 
android_library {

    name: "SettingsLibAdaptiveIcon",



    srcs: ["src/**/*.java"],

    resource_dirs: ["res"],



    static_libs: [

          "androidx.annotation_annotation",

          "SettingsLibTile"

    ],



    min_sdk_version: "21",

}

packages/SettingsLib/AdaptiveIcon/AndroidManifest.xml

0 → 100644
+23 −0
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!--

  Copyright (C) 2019 The Android Open Source Project



  Licensed under the Apache License, Version 2.0 (the "License");

  you may not use this file except in compliance with the License.

  You may obtain a copy of the License at



       http://www.apache.org/licenses/LICENSE-2.0



  Unless required by applicable law or agreed to in writing, software

  distributed under the License is distributed on an "AS IS" BASIS,

  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  See the License for the specific language governing permissions and

  limitations under the License.

  -->



<manifest xmlns:android="http://schemas.android.com/apk/res/android"

          package="com.android.settingslib.widget">



    <uses-sdk android:minSdkVersion="21" />



</manifest>

packages/SettingsLib/AdaptiveIcon/res/values/colors.xml

0 → 100644
+21 −0
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2019 The Android Open Source Project



     Licensed under the Apache License, Version 2.0 (the "License");

     you may not use this file except in compliance with the License.

     You may obtain a copy of the License at



          http://www.apache.org/licenses/LICENSE-2.0



     Unless required by applicable law or agreed to in writing, software

     distributed under the License is distributed on an "AS IS" BASIS,

     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

     See the License for the specific language governing permissions and

     limitations under the License.

-->



<resources>

    <color name="homepage_generic_icon_background">#1A73E8</color>



    <color name="bt_outline_color">#1f000000</color> <!-- icon outline color -->

</resources>

packages/SettingsLib/AdaptiveIcon/res/values/dimens.xml

0 → 100644
+24 −0
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!--

  Copyright (C) 2019 The Android Open Source Project



  Licensed under the Apache License, Version 2.0 (the "License");

  you may not use this file except in compliance with the License.

  You may obtain a copy of the License at



       http://www.apache.org/licenses/LICENSE-2.0



  Unless required by applicable law or agreed to in writing, software

  distributed under the License is distributed on an "AS IS" BASIS,

  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  See the License for the specific language governing permissions and

  limitations under the License.

  -->



<resources>

    <!-- Dashboard foreground image inset (from background edge to foreground edge) -->

    <dimen name="dashboard_tile_foreground_image_inset">6dp</dimen>



    <!-- Stroke size of adaptive outline -->

    <dimen name="adaptive_outline_stroke">1dp</dimen>

</resources>
 
 No newline at end of file

packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java

0 → 100644
+130 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2019 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package com.android.settingslib.widget;



import static androidx.annotation.VisibleForTesting.NONE;



import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_ICON_BACKGROUND_ARGB;

import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_ICON_BACKGROUND_HINT;



import android.content.Context;

import android.content.pm.PackageManager;

import android.graphics.PorterDuff;

import android.graphics.drawable.Drawable;

import android.graphics.drawable.LayerDrawable;

import android.os.Bundle;

import android.util.Log;



import androidx.annotation.VisibleForTesting;



import com.android.settingslib.drawer.Tile;



/**

 * Adaptive icon that can set background color

 */

public class AdaptiveIcon extends LayerDrawable {



    private static final String TAG = "AdaptiveHomepageIcon";



    @VisibleForTesting(otherwise = NONE)

    int mBackgroundColor = -1;

    private AdaptiveConstantState mAdaptiveConstantState;



    public AdaptiveIcon(Context context, Drawable foreground) {

        super(new Drawable[]{

                new AdaptiveIconShapeDrawable(context.getResources()),

                foreground

        });

        final int insetPx = context.getResources()

                .getDimensionPixelSize(R.dimen.dashboard_tile_foreground_image_inset);

        setLayerInset(1 /* index */, insetPx, insetPx, insetPx, insetPx);

        mAdaptiveConstantState = new AdaptiveConstantState(context, foreground);

    }



    /**

     *  According {@code tile} metaData to set background color

     */

    public void setBackgroundColor(Context context, Tile tile) {

        final Bundle metaData = tile.getMetaData();

        try {

            if (metaData != null) {

                // Load from bg.argb first

                int bgColor = metaData.getInt(META_DATA_PREFERENCE_ICON_BACKGROUND_ARGB,

                        0 /* default */);

                // Not found, load from bg.hint

                if (bgColor == 0) {

                    final int colorRes = metaData.getInt(META_DATA_PREFERENCE_ICON_BACKGROUND_HINT,

                            0 /* default */);

                    if (colorRes != 0) {

                        bgColor = context.getPackageManager()

                                .getResourcesForApplication(tile.getPackageName())

                                .getColor(colorRes, null /* theme */);

                    }

                }

                // If found anything, use it.

                if (bgColor != 0) {

                    setBackgroundColor(bgColor);

                    return;

                }

            }

        } catch (PackageManager.NameNotFoundException e) {

            Log.e(TAG, "Failed to set background color for " + tile.getPackageName());

        }

        setBackgroundColor(context.getColor(R.color.homepage_generic_icon_background));

    }



    /**

     * Set background color by {@code color}

     */

    public void setBackgroundColor(int color) {

        mBackgroundColor = color;

        getDrawable(0).setColorFilter(color, PorterDuff.Mode.SRC_ATOP);

        Log.d(TAG, "Setting background color " + mBackgroundColor);

        mAdaptiveConstantState.mColor = color;

    }



    @Override

    public ConstantState getConstantState() {

        return mAdaptiveConstantState;

    }



    @VisibleForTesting

    static class AdaptiveConstantState extends ConstantState {

        Context mContext;

        Drawable mDrawable;

        int mColor;



        AdaptiveConstantState(Context context, Drawable drawable) {

            this.mContext = context;

            this.mDrawable = drawable;

        }



        @Override

        public Drawable newDrawable() {

            final AdaptiveIcon

                    icon = new AdaptiveIcon(mContext, mDrawable);

            icon.setBackgroundColor(mColor);



            return icon;

        }



        @Override

        public int getChangingConfigurations() {

            return 0;

        }

    }

}