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Commit cc72e887 authored by Amit Kumar's avatar Amit Kumar 💻
Browse files

Add initial recents ui

parent ddb87c8e

app/build.gradle

+2 −1
Original line number Diff line number Diff line
@@ -105,7 +105,8 @@ dependencies { 


    apiNougatImplementation 'org.cyanogenmod:platform.sdk:6.0'

    apiOreoImplementation files('libs/lineage-sdk-oreo.jar')

    apiQImplementation files('libs/lineage-sdk-q.jar')

    implementation files('libs/sysui_shared.jar')





    debugImplementation 'com.amitshekhar.android:debug-db:1.0.4'

app/src/main/AndroidManifest.xml

+23 −0
Original line number Diff line number Diff line
@@ -157,6 +157,29 @@ 
        <meta-data

            android:name="android.nfc.disable_beam_default"

            android:value="true" />



        <service

            android:name=".features.quickstep.TouchInteractionService"

            android:permission="android.permission.STATUS_BAR_SERVICE" >

            <intent-filter>

                <action android:name="android.intent.action.QUICKSTEP_SERVICE" />

            </intent-filter>

        </service>



        <!-- STOPSHIP: Change exported to false once all the integration is complete.

        It is set to true so that the activity can be started from command line -->

        <activity android:name=".features.quickstep.RecentsActivity"

            android:exported="true"

            android:excludeFromRecents="true"

            android:launchMode="singleTask"

            android:clearTaskOnLaunch="true"

            android:stateNotNeeded="true"

            android:theme="@style/LauncherTheme"

            android:screenOrientation="unspecified"

            android:configChanges="keyboard|keyboardHidden|mcc|mnc|navigation|orientation|screenSize|screenLayout|smallestScreenSize"

            android:resizeableActivity="true"

            android:resumeWhilePausing="true"

            android:taskAffinity="" />

    </application>



</manifest>
 
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app/src/main/java/foundation/e/blisslauncher/core/Utilities.java

+15 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ import android.content.pm.ApplicationInfo; 
import android.content.pm.PackageInfo;

import android.content.pm.PackageManager;

import android.content.pm.ResolveInfo;

import android.content.res.Resources;

import android.graphics.Bitmap;

import android.graphics.Canvas;

import android.graphics.Matrix;
@@ -15,6 +16,7 @@ import android.graphics.Rect; 
import android.graphics.drawable.BitmapDrawable;

import android.graphics.drawable.Drawable;

import android.os.Build;

import android.os.PowerManager;

import android.text.TextUtils;

import android.util.DisplayMetrics;

import android.util.Log;
@@ -363,4 +365,17 @@ public class Utilities { 
            r.bottom = (int) (r.bottom * scale + 0.5f);

        }

    }



    public static boolean isRtl(Resources res) {

        return res.getConfiguration().getLayoutDirection() == View.LAYOUT_DIRECTION_RTL;

    }



    public static boolean isPowerSaverPreventingAnimation(Context context) {

        if (ATLEAST_P) {

            // Battery saver mode no longer prevents animations.

            return false;

        }

        PowerManager powerManager = (PowerManager) context.getSystemService(Context.POWER_SERVICE);

        return powerManager.isPowerSaveMode();

    }

}

app/src/main/java/foundation/e/blisslauncher/features/quickstep/AbstractFloatingView.java

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+170 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2016 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 foundation.e.blisslauncher.features.quickstep;



import android.annotation.SuppressLint;

import android.content.Context;

import android.util.AttributeSet;

import android.util.Pair;

import android.view.MotionEvent;

import android.view.View;

import android.widget.LinearLayout;



import androidx.annotation.IntDef;



import java.lang.annotation.Retention;

import java.lang.annotation.RetentionPolicy;



import foundation.e.blisslauncher.core.Utilities;

import foundation.e.blisslauncher.features.test.BaseDragLayer;

import foundation.e.blisslauncher.features.test.BaseDraggingActivity;

import foundation.e.blisslauncher.features.test.TouchController;



/**

 * Base class for a View which shows a floating UI on top of the launcher UI.

 */

public abstract class AbstractFloatingView extends LinearLayout implements TouchController {



    @IntDef(flag = true, value = {

            TYPE_QUICKSTEP_PREVIEW,

            TYPE_TASK_MENU,

            TYPE_OPTIONS_POPUP

    })

    @Retention(RetentionPolicy.SOURCE)

    public @interface FloatingViewType {}



    // Popups related to quickstep UI

    public static final int TYPE_QUICKSTEP_PREVIEW = 1 << 6;

    public static final int TYPE_TASK_MENU = 1 << 7;

    public static final int TYPE_OPTIONS_POPUP = 1 << 8;



    public static final int TYPE_ALL = TYPE_QUICKSTEP_PREVIEW | TYPE_TASK_MENU | TYPE_OPTIONS_POPUP;



    // Type of popups which should be kept open during launcher rebind

    public static final int TYPE_REBIND_SAFE = TYPE_QUICKSTEP_PREVIEW ;



    protected boolean mIsOpen;



    public AbstractFloatingView(Context context, AttributeSet attrs) {

        super(context, attrs);

    }



    public AbstractFloatingView(Context context, AttributeSet attrs, int defStyleAttr) {

        super(context, attrs, defStyleAttr);

    }



    /**

     * We need to handle touch events to prevent them from falling through to the workspace below.

     */

    @SuppressLint("ClickableViewAccessibility")

    @Override

    public boolean onTouchEvent(MotionEvent ev) {

        return true;

    }



    public final void close(boolean animate) {

        animate &= !Utilities.isPowerSaverPreventingAnimation(getContext());

        handleClose(animate);

        mIsOpen = false;

    }



    protected abstract void handleClose(boolean animate);



    public final boolean isOpen() {

        return mIsOpen;

    }



    protected void onWidgetsBound() {

    }



    protected abstract boolean isOfType(@FloatingViewType int type);



    /** @return Whether the back is consumed. If false, Launcher will handle the back as well. */

    public boolean onBackPressed() {

        close(true);

        return true;

    }



    @Override

    public boolean onControllerTouchEvent(MotionEvent ev) {

        return false;

    }





    protected Pair<View, String> getAccessibilityTarget() {

        return null;

    }



    protected static <T extends AbstractFloatingView> T getOpenView(

            BaseDraggingActivity activity, @FloatingViewType int type) {

        BaseDragLayer dragLayer = activity.getDragLayer();

        // Iterate in reverse order. AbstractFloatingView is added later to the dragLayer,

        // and will be one of the last views.

        for (int i = dragLayer.getChildCount() - 1; i >= 0; i--) {

            View child = dragLayer.getChildAt(i);

            if (child instanceof AbstractFloatingView) {

                AbstractFloatingView view = (AbstractFloatingView) child;

                if (view.isOfType(type) && view.isOpen()) {

                    return (T) view;

                }

            }

        }

        return null;

    }



    public static void closeOpenContainer(BaseDraggingActivity activity,

            @FloatingViewType int type) {

        AbstractFloatingView view = getOpenView(activity, type);

        if (view != null) {

            view.close(true);

        }

    }



    public static void closeOpenViews(BaseDraggingActivity activity, boolean animate,

            @FloatingViewType int type) {

        BaseDragLayer dragLayer = activity.getDragLayer();

        // Iterate in reverse order. AbstractFloatingView is added later to the dragLayer,

        // and will be one of the last views.

        for (int i = dragLayer.getChildCount() - 1; i >= 0; i--) {

            View child = dragLayer.getChildAt(i);

            if (child instanceof AbstractFloatingView) {

                AbstractFloatingView abs = (AbstractFloatingView) child;

                if (abs.isOfType(type)) {

                    abs.close(animate);

                }

            }

        }

    }



    public static void closeAllOpenViews(BaseDraggingActivity activity, boolean animate) {

        closeOpenViews(activity, animate, TYPE_ALL);

        activity.finishAutoCancelActionMode();

    }



    public static void closeAllOpenViews(BaseDraggingActivity activity) {

        closeAllOpenViews(activity, true);

    }



    public static AbstractFloatingView getTopOpenView(BaseDraggingActivity activity) {

        return getTopOpenViewWithType(activity, TYPE_ALL);

    }



    public static AbstractFloatingView getTopOpenViewWithType(BaseDraggingActivity activity,

            @FloatingViewType int type) {

        return getOpenView(activity, type);

    }

}

app/src/main/java/foundation/e/blisslauncher/features/quickstep/ActivityControlHelper.java

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