Add Rocket Launcher

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 ### v3.2.1
 
+- Add Rocket Launcher Easter Egg
 - Optimize the setting of theme logic
 - Optimize APK file size
 - Project modularization

CHANGELOG_zh.md

@@ -2,6 +2,7 @@
 
 ### v3.2.1
 
+- 添加 Rocket Launcher 彩蛋
 - 优化设置主题逻辑
 - 优化 APK 文件大小
 - 项目模块化

app/build.gradle.kts

@@ -150,6 +150,7 @@ dependencies {
     implementation(project(":feature:crash"))
     implementation(project(":feature:embedding-splits"))
 
+    implementation(project(":eggs:RocketLauncher"))
     implementation(project(":eggs:AndroidNext"))
     implementation(project(":eggs:VanillaIceCream"))
     implementation(project(":eggs:UpsideDownCake"))

app/src/main/java/com/dede/android_eggs/views/settings/compose/prefs/ComponentManagerPref.kt

@@ -1,5 +1,8 @@
 package com.dede.android_eggs.views.settings.compose.prefs
 
+import android.content.Intent
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.size
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.rounded.AppRegistration
@@ -11,11 +14,14 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewmodel.compose.viewModel
-import com.dede.android_eggs.R
+import com.android.launcher2.RocketLauncher
+import com.dede.android_eggs.util.LocalEvent
 import com.dede.android_eggs.views.main.compose.EasterEggLogo
 import com.dede.android_eggs.views.main.util.EasterEggHelp.VersionFormatter
 import com.dede.android_eggs.views.settings.compose.basic.ExpandOptionsPref
+import com.dede.android_eggs.views.settings.compose.basic.Option
 import com.dede.android_eggs.views.settings.compose.basic.OptionShapes
+import com.dede.android_eggs.views.settings.compose.basic.SettingPrefUtil
 import com.dede.android_eggs.views.settings.compose.basic.SwitchOption
 import com.dede.basic.provider.ComponentProvider
 import dagger.hilt.android.lifecycle.HiltViewModel
@@ -33,16 +39,35 @@ fun ComponentManagerPref(viewModel: ComponentManagerViewModel = viewModel()) {
         leadingIcon = Icons.Rounded.AppRegistration,
         title = stringResource(id = StringsR.string.label_component_manager),
     ) {
-        val componentCount = componentList.size
         val context = LocalContext.current
+        Option(
+            shape = OptionShapes.borderShape,
+            leadingIcon = {
+                EasterEggLogo(
+                    res = com.android.launcher2.R.mipmap.ic_rocket_launcher,
+                    modifier = Modifier.size(30.dp),
+                    contentDescription = stringResource(id = com.android.launcher2.R.string.dream_name),
+                )
+            },
+            title = stringResource(com.android.launcher2.R.string.dream_name),
+            desc = stringResource(com.android.launcher2.R.string.rocket_launcher_desc),
+            onClick = {
+                context.startActivity(Intent(context, RocketLauncher::class.java))
+                LocalEvent.poster().post(SettingPrefUtil.ACTION_CLOSE_SETTING)
+            }
+        )
+
+        Spacer(modifier = Modifier.height(1.dp))
+
+        val componentCount = componentList.size
         componentList.forEachIndexed { index, component ->
             val formatter = VersionFormatter.create(component.apiLevelRange, component.nicknameRes)
             SwitchOption(
                 shape = OptionShapes.indexOfShape(index = index, optionsCount = componentCount),
                 leadingIcon = {
                     EasterEggLogo(
                         res = component.iconRes,
-                        modifier = Modifier.size(28.dp),
+                        modifier = Modifier.size(30.dp),
                         contentDescription = stringResource(id = component.nameRes),
                     )
                 },

basic/src/main/java/com/dede/android_eggs/util/LocalEvent.kt

@@ -50,7 +50,7 @@ object LocalEvent {
 
     fun trimToSize(size: Int) {
         var trimCount = 0
-        val keys = localEventLiveDataMap.keys
+        val keys = HashSet(localEventLiveDataMap.keys)
         for (key in keys) {
             val liveData = localEventLiveDataMap[key]
             if (liveData == null) {

eggs/AndroidNext/src/main/java/com/android_next/egg/AndroidNextEasterEgg.kt

@@ -64,7 +64,7 @@ object AndroidNextEasterEgg : EasterEggProvider {
                         return ImageView(context).apply {
                             setImageDrawable(context.requireDrawable(PLATLOGO_RES))
                             setPadding(12.dp)
-                            setBackgroundColor(0xFF_202124.toInt())
+                            setBackgroundColor(0xFF_1B1E22.toInt())
                         }
                     }
 

eggs/RocketLauncher/.gitignore

@@ -0,0 +1 @@
+/build

eggs/RocketLauncher/build.gradle.kts

@@ -0,0 +1,7 @@
+plugins {
+    id("easter.egg.library")
+}
+
+android {
+    namespace = "com.android.launcher2"
+}

eggs/RocketLauncher/lint-baseline.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="6" by="lint 8.5.0" type="baseline" client="gradle" dependencies="false" name="AGP (8.5.0)" variant="all" version="8.5.0">
+
+    <issue
+        id="DefaultLocale"
+        message="Implicitly using the default locale is a common source of bugs: Use `String.format(Locale, ...)` instead"
+        errorLine1="                return String.format(&quot;&lt;&apos;%s&apos; @ (%.1f, %.1f) v=%.1f a=%.1f dist/fuse=%.1f/%.1f>&quot;,"
+        errorLine2="                       ^">
+        <location
+            file="src/main/java/com/android/launcher2/RocketLauncher.java"
+            line="175"
+            column="24"/>
+    </issue>
+
+    <issue
+        id="IconMissingDensityFolder"
+        message="Missing density variation folders in `src/main/res`: drawable-xxhdpi">
+        <location
+            file="src/main/res"/>
+    </issue>
+
+    <issue
+        id="ClickableViewAccessibility"
+        message="Custom view `FlyingIcon` overrides `onTouchEvent` but not `performClick`"
+        errorLine1="            public boolean onTouchEvent(MotionEvent event) {"
+        errorLine2="                           ~~~~~~~~~~~~">
+        <location
+            file="src/main/java/com/android/launcher2/RocketLauncher.java"
+            line="116"
+            column="28"/>
+    </issue>
+
+    <issue
+        id="ClickableViewAccessibility"
+        message="Custom view `Board` overrides `onTouchEvent` but not `performClick`"
+        errorLine1="        public boolean onTouchEvent(MotionEvent event) {"
+        errorLine2="                       ~~~~~~~~~~~~">
+        <location
+            file="src/main/java/com/android/launcher2/RocketLauncher.java"
+            line="413"
+            column="24"/>
+    </issue>
+
+</issues>

eggs/RocketLauncher/src/main/AndroidManifest.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <application>
+        <activity
+            android:name=".RocketLauncher"
+            android:exported="true"
+            android:icon="@mipmap/ic_rocket_launcher"
+            android:label="@string/dream_name"
+            android:roundIcon="@mipmap/ic_rocket_launcher_round"
+            android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.DREAM" />
+            </intent-filter>
+        </activity>
+
+        <service
+            android:name=".RocketLauncherDream"
+            android:exported="true"
+            android:icon="@mipmap/ic_rocket_launcher"
+            android:label="@string/dream_name"
+            android:permission="android.permission.BIND_DREAM_SERVICE"
+            android:roundIcon="@mipmap/ic_rocket_launcher_round">
+            <intent-filter>
+                <action android:name="android.service.dreams.DreamService" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </service>
+
+    </application>
+</manifest>

eggs/RocketLauncher/src/main/java/android/support/v13/dreams/BasicDream.java

@@ -0,0 +1,132 @@
+package android.support.v13.dreams;
+
+import android.app.Activity;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.graphics.Canvas;
+import android.os.BatteryManager;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.WindowManager;
+
+import androidx.annotation.NonNull;
+
+public class BasicDream extends Activity {
+    /** A simple Dream implementation that can be subclassed to write your own Dreams. Any Activity
+     * may be used as a Dream, so this class isn't strictly necessary. However, it does take care of
+     * a number of housekeeping tasks that most screensavers will want:
+     * <ul>
+     * <li>Keep the screen on as long as the device is plugged in
+     * <li>Exit (using <code>finish()</code>) as soon as any user activity is detected
+     * <li>Hide the system UI (courtesy its inner {@link BasicDreamView} class)
+     * </ul>
+     * Finally, it exposes an {@link BasicDream#onDraw(Canvas)} method that you can override to do
+     * your own drawing. As with a <code>View,</code> call {@link BasicDream#invalidate()} any time
+     * to request that a new frame be drawn.
+     */
+    private final static String TAG = "BasicDream";
+    private final static boolean DEBUG = true;
+
+    private View mView;
+    private boolean mPlugged = false;
+
+    public class BasicDreamView extends View {
+        /** A simple view that just calls back to {@link BasicDream#onDraw(Canvas) onDraw} on its
+         * parent BasicDream Activity. It also hides the system UI if this feature is available on
+         * the current device.
+         */
+        public BasicDreamView(Context c) {
+            super(c);
+        }
+
+        public BasicDreamView(Context c, AttributeSet at) {
+            super(c, at);
+        }
+
+        @Override
+        public void onAttachedToWindow() {
+            super.onAttachedToWindow();
+            setSystemUiVisibility(View.STATUS_BAR_HIDDEN);
+        }
+
+        @Override
+        public void onDraw(@NonNull Canvas c) {
+            BasicDream.this.onDraw(c);
+        }
+    }
+
+    private final BroadcastReceiver mPowerIntentReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            final String action = intent.getAction();
+            if (Intent.ACTION_BATTERY_CHANGED.equals(action)) {
+                // Only keep the screen on if we're plugged in.
+                boolean plugged = (1 == intent.getIntExtra(BatteryManager.EXTRA_PLUGGED, 0));
+
+                if (plugged != mPlugged) {
+                    if (DEBUG) Log.d(TAG, "now " + (plugged ? "plugged in" : "unplugged"));
+
+                    mPlugged = plugged;
+                    if (mPlugged) {
+                        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+                    } else {
+                        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+                    }
+                }
+            }
+        }
+    };
+
+    @Override
+    public void onStart() {
+        super.onStart();
+        setContentView(new BasicDreamView(this));
+        getWindow().addFlags(
+                  WindowManager.LayoutParams.FLAG_ALLOW_LOCK_WHILE_SCREEN_ON
+                | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
+                );
+        IntentFilter filter = new IntentFilter();
+        filter.addAction(Intent.ACTION_BATTERY_CHANGED);
+        registerReceiver(mPowerIntentReceiver, filter);
+    }
+
+    @Override
+    public void onPause() {
+        super.onPause();
+        // Anything that would pause this activity should probably end the screensaver.
+        if (DEBUG) Log.d(TAG, "exiting onPause");
+        finish();
+    }
+
+    @Override
+    public void onStop() {
+        super.onStop();
+        unregisterReceiver(mPowerIntentReceiver);
+    }
+
+    protected View getContentView() {
+        return mView;
+    }
+
+    @Override
+    public void setContentView(View v) {
+        super.setContentView(v);
+        mView = v;
+    }
+
+    protected void invalidate() {
+        getContentView().invalidate();
+    }
+
+    public void onDraw(Canvas c) {
+    }
+
+    public void onUserInteraction() {
+        if (DEBUG) Log.d(TAG, "exiting onUserInteraction");
+        finish();
+    }
+}