7/31/1

bubble-master/.gitignore

@@ -0,0 +1,7 @@
+.DS_Store
+.dart_tool/
+
+.packages
+.pub/
+
+build/

bubble-master/.metadata

@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: f4abaa0735eba4dfd8f33f73363911d63931fe03
+  channel: stable
+
+project_type: plugin

bubble-master/CHANGELOG.md

@@ -0,0 +1,14 @@
+## 0.0.1
+
+* Created and implemented startBubbleHead and closeBubbleHead usecases for bubble head package
+
+
+## 0.0.2
+* Fix read-me documentation
+
+## 0.0.3
+* Fix read-me documentation (added `Buy me a coffee link`)
+
+## 0.0.4
+* Added optional parameter to enable or disable send-app-to-background
+* Updated documentation

bubble-master/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2021 chrisoftech
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

bubble-master/README.md

@@ -0,0 +1,128 @@
+# bubble_head
+
+
+A flutter plugin to enable you launch a bubble while putting your application to background and upon clicking the bubble brings your application back to foreground
+
+## Getting Started
+### Add dependency
+
+```yaml
+    dependencies: 
+        bubble_head: ^0.0.4
+```
+
+
+### Add in android-manifest file (**../main/AndroidManifest.xml**)
+
+If you are unsure on where to do this, you can reference the example project AndroidManifest.xml file [here](example/android/app/src/main/AndroidManifest.xml)
+
+
+Add `SYSTEM_ALERT_WINDOW` permission in manifest
+```xml
+    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
+```
+
+NOTE: For best UX practices, you should request for `SYSTEM_ALERT_WINDOW` permission on your application launch (if permission `status` is not granted)
+To request for permission, we advise the use of this [package](https://pub.dev/packages/permission_handler)
+
+
+Add `intent-filter` in activity tag
+
+```xml
+    <intent-filter>
+        <action android:name="intent.bring.app.to.foreground" />
+        <category android:name="android.intent.category.DEFAULT" />
+    </intent-filter>
+```
+
+Add `service` in application tag
+```xml
+    <service
+        android:name="com.dsaved.bubblehead.bubble.BubbleHeadService"
+        android:enabled="true"
+        android:exported="false"/>
+```
+
+### Note:  To set bubble icon, create `assets/images` folder path and add your png icon with name `icon.png` to the directory (ensure to import assets in your `pubspec.yaml` file)
+
+**GIF illustration**
+
+[![](example/assets/images/bubble_head_example.gif)](example/assets/images/bubble_head_example.gif "Bubble-head example")
+
+### Examples
+
+**To start bubble**
+[This puts your app in background and can be re-launched (brought to foreground) on tap of the bubble]
+
+```dart
+    Bubble _bubble = new Bubble();
+
+    Future<void> startBubbleHead() async {
+    
+        try {
+            await _bubble.startBubbleHead();
+        } on PlatformException {
+            print('Failed to call startBubbleHead');
+        }
+    }
+```
+
+**To stop/close bubble**
+
+```dart
+    Bubble _bubble = new Bubble();
+
+    Future<void> stopBubbleHead() async {
+    
+        try {
+            await _bubble.stopBubbleHead();
+        } on PlatformException {
+            print('Failed to call stopBubbleHead');
+        }
+    }
+```
+
+You can prevent the default action of putting your application in background when starting `bubble_head` by setting `sendAppToBackground` parameter when starting bubble head (if you choose to use another means of sending your application to background)
+
+```dart
+    Bubble _bubble = new Bubble();
+
+    Future<void> startBubbleHead() async {
+    
+        try {
+            // this will only display the bubble-head without sending the application to background
+            await _bubble.startBubbleHead(sendAppToBackground: false);
+        } on PlatformException {
+            print('Failed to call startBubbleHead');
+        }
+    }
+```
+
+
+**Other parameters**
+(You can choose to tweak **optional** parameters when initializing bubble)
+
+
+```dart
+    Bubble({
+        this.shouldBounce = true,
+        this.allowDragToClose = true,
+        this.showCloseButton = false,
+    });
+```
+```dart
+    Bubble().startBubbleHead(sendAppToBackground: true);
+```
+
+**Parameter Definition**
+- shouldBounce - Defaults to `True`
+(Adds animation to bubble-head)
+- allowDragToClose - Defaults to `True`
+(Enables dragging bubble to bottom screen to exit)
+- showCloseButton - Defaults to `False`
+(Adds a close button icon to the bubble-head)
+- sendAppToBackground - Defaults to `True`
+(Sends application to background)
+  
+## [Buy me a Coffee](https://www.buymeacoffee.com/dsaved)
+

bubble-master/android/.gitignore

@@ -0,0 +1,8 @@
+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures

bubble-master/android/build.gradle

@@ -0,0 +1,35 @@
+group 'com.dsaved.bubblehead.bubble'
+version '1.0'
+
+buildscript {
+    repositories {
+        google()
+        mavenCentral()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:4.1.3'
+    }
+}
+
+rootProject.allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+apply plugin: 'com.android.library'
+
+android {
+    namespace 'com.dsaved.bubblehead.bubble' 
+    compileSdkVersion 30
+
+    defaultConfig {
+        minSdkVersion 16
+    }
+}
+
+dependencies {
+    implementation 'com.google.android.material:material:1.4.0'
+}

bubble-master/android/gradle.properties

@@ -0,0 +1,3 @@
+org.gradle.jvmargs=-Xmx1536M
+android.useAndroidX=true
+android.enableJetifier=true

bubble-master/android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip

bubble-master/android/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = 'bubble'

bubble-master/android/src/main/AndroidManifest.xml

@@ -0,0 +1,4 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  package="com.dsaved.bubblehead.bubble">
+
+</manifest>

bubble-master/android/src/main/java/com/dsaved/bubblehead/bubble/BubbleHeadService.java

@@ -0,0 +1,456 @@
+package com.dsaved.bubblehead.bubble;
+
+import android.annotation.SuppressLint;
+import android.app.Service;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.Configuration;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.PixelFormat;
+import android.graphics.Point;
+import android.os.Build;
+import android.os.CountDownTimer;
+import android.os.Handler;
+import android.os.IBinder;
+import android.util.Base64;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.WindowManager;
+import android.widget.ImageView;
+
+public class BubbleHeadService extends Service implements View.OnClickListener {
+    private WindowManager mWindowManager;
+    private View mFloatingWidgetView;
+    private ImageView remove_image_view;
+    private final Point szWindow = new Point();
+    private View removeFloatingWidgetView;
+    private static boolean showCloseButton = false, _bounce = true, _dragToClose = true, _sendAppToBackground = true;
+    private boolean _continueToSnap = false;
+
+    private int x_init_cord, y_init_cord, x_init_margin, y_init_margin;
+    static Bitmap _image;
+
+    // Set the value for showing close button to true or false
+    public static void shouldShowCloseButton(Boolean show) {
+        showCloseButton = show;
+    }
+
+    // set to true to enable bouncing
+    public static void bounce(Boolean bounce) {
+        _bounce = bounce;
+    }
+
+    // Set the value for drag to close to enable dragging bubble to close
+    public static void dragToClose(Boolean dragToClose) {
+        _dragToClose = dragToClose;
+    }
+
+    public static void sendAppToBackground(Boolean sendAppToBackground) {
+        _sendAppToBackground = sendAppToBackground;
+    }
+
+    public static void startService(Context activity, String image) {
+        byte[] decodedBytes = Base64.decode(image, Base64.DEFAULT);
+        _image = BitmapFactory.decodeByteArray(decodedBytes, 0, decodedBytes.length);
+
+        // send application to background if this is true
+        if (_sendAppToBackground) {
+            Intent i = new Intent();
+            i.setAction(Intent.ACTION_MAIN);
+            i.addCategory(Intent.CATEGORY_HOME);
+            activity.startActivity(i);
+        }
+
+        Intent intent = new Intent(activity, BubbleHeadService.class);
+        activity.startService(intent);
+    }
+
+    public static void stopService(Context activity) {
+        Intent intent = new Intent(activity, BubbleHeadService.class);
+        activity.stopService(intent);
+    }
+
+    // create an empty constructor
+    public BubbleHeadService() {
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return null;
+    }
+
+    @SuppressLint({"ClickableViewAccessibility", "InflateParams"})
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        // init WindowManager
+        mWindowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
+        getWindowManagerDefaultDisplay();
+
+        // Init LayoutInflater
+        LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
+
+        // Inflate the removing view layout we created
+        removeFloatingWidgetView = inflater.inflate(R.layout.bubble_head_remove_widget, null);
+
+        // Add the view to the window.
+        WindowManager.LayoutParams paramRemove;
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
+            paramRemove = new WindowManager.LayoutParams(
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.TYPE_PHONE,
+                    WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
+                    PixelFormat.TRANSLUCENT);
+        } else {
+            paramRemove = new WindowManager.LayoutParams(
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
+                    WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
+                    PixelFormat.TRANSLUCENT);
+        }
+
+        // Specify the view position
+        paramRemove.gravity = Gravity.TOP | Gravity.LEFT;
+
+        // Initially the Removing widget view is not visible, so set visibility to GONE
+        removeFloatingWidgetView.setVisibility(View.GONE);
+        remove_image_view = (ImageView) removeFloatingWidgetView.findViewById(R.id.remove_img);
+
+        // Add the view to the window
+        mWindowManager.addView(removeFloatingWidgetView, paramRemove);
+
+        // Inflate the floating view layout we created
+        mFloatingWidgetView = inflater.inflate(R.layout.layout_bubble_head, null);
+
+        // Add the view to the window.
+        WindowManager.LayoutParams params;
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
+            params = new WindowManager.LayoutParams(
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.TYPE_PHONE,
+                    WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
+                    PixelFormat.TRANSLUCENT);
+        } else {
+            params = new WindowManager.LayoutParams(
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
+                    WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
+                    PixelFormat.TRANSLUCENT);
+        }
+
+        // Specify the view position
+        params.gravity = Gravity.TOP | Gravity.LEFT;
+
+        // Initially view will be added to top-left corner, you change x-y coordinates according to your need
+        params.x = 0;
+        params.y = 100;
+
+        // Add the view to the window
+        mWindowManager.addView(mFloatingWidgetView, params);
+
+        //set image to chatHead
+        ImageView chatHeadImage = mFloatingWidgetView.findViewById(R.id.chat_head_profile_iv);
+        chatHeadImage.setImageBitmap(_image);
+
+        // find id of close image button
+        ImageView closeBubbleHead = mFloatingWidgetView.findViewById(R.id.close_bubble_head);
+        closeBubbleHead.setOnClickListener(this);
+        if (!showCloseButton) {
+            closeBubbleHead.setVisibility(View.GONE);
+        }
+
+        implementTouchListenerToFloatingWidgetView();
+    }
+
+    private void getWindowManagerDefaultDisplay() {
+        mWindowManager.getDefaultDisplay().getSize(szWindow);
+    }
+
+    @SuppressLint("ClickableViewAccessibility")
+    private void implementTouchListenerToFloatingWidgetView() {
+        _continueToSnap = true;
+        // Drag and move chat head using user's touch action.
+        mFloatingWidgetView.findViewById(R.id.root_container);
+        mFloatingWidgetView.setOnTouchListener(new View.OnTouchListener() {
+            long time_start = 0, time_end = 0;
+
+            boolean isLongClick = false;
+            boolean inBounded = false;
+            int remove_img_width = 0, remove_img_height = 0;
+
+            final Handler handler_longClick = new Handler();
+            final Runnable runnable_longClick = new Runnable() {
+                @Override
+                public void run() {
+                    isLongClick = true;
+                    removeFloatingWidgetView.setVisibility(View.VISIBLE);
+                    onFloatingWidgetLongClick();
+                }
+            };
+
+            @Override
+            public boolean onTouch(View v, MotionEvent event) {
+                WindowManager.LayoutParams layoutParams = (WindowManager.LayoutParams) mFloatingWidgetView.getLayoutParams();
+
+                int x_cord = (int) event.getRawX();
+                int y_cord = (int) event.getRawY();
+
+                int x_cord_Destination, y_cord_Destination;
+
+                switch (event.getAction()) {
+                    case MotionEvent.ACTION_DOWN:
+                        time_start = System.currentTimeMillis();
+
+                        if (_dragToClose) {
+                            handler_longClick.postDelayed(runnable_longClick, 100);
+                        }
+                        remove_img_width = remove_image_view.getLayoutParams().width;
+                        remove_img_height = remove_image_view.getLayoutParams().height;
+
+                        x_init_cord = x_cord;
+                        y_init_cord = y_cord;
+
+                        // remember the initial position.
+                        x_init_margin = layoutParams.x;
+                        y_init_margin = layoutParams.y;
+                        return true;
+                    case MotionEvent.ACTION_UP:
+                        isLongClick = false;
+                        removeFloatingWidgetView.setVisibility(View.GONE);
+                        remove_image_view.getLayoutParams().height = remove_img_height;
+                        remove_image_view.getLayoutParams().width = remove_img_width;
+
+                        if (_dragToClose) {
+                            handler_longClick.removeCallbacks(runnable_longClick);
+                        }
+
+                        // If user drag and drop the floating widget view
+                        // into remove view then stop the service
+                        if (inBounded) {
+                            stopSelf();
+                            inBounded = false;
+                            break;
+                        }
+
+                        // Difference between initial coordinate and current coordinate
+                        int x_diff = x_cord - x_init_cord;
+                        int y_diff = y_cord - y_init_cord;
+
+                        // check if action move is little as move happen on view with just a tap
+                        if (Math.abs(x_diff) < 5 && Math.abs(y_diff) < 5) {
+                            time_end = System.currentTimeMillis();
+                            // only perform click if time is less than 200ms
+                            if ((time_end - time_start) < 200) {
+                                onFloatingWidgetClick();
+                            }
+                        }
+
+                        y_cord_Destination = y_init_margin + y_diff;
+
+                        int barHeight = getStatusBarHeight();
+                        if (y_cord_Destination < 0) {
+                            y_cord_Destination = 0;
+                        } else if (y_cord_Destination + (mFloatingWidgetView.getHeight() + barHeight) > szWindow.y) {
+                            y_cord_Destination = szWindow.y - (mFloatingWidgetView.getHeight() + barHeight);
+                        }
+
+                        layoutParams.y = y_cord_Destination;
+
+                        inBounded = false;
+
+                        // reset position
+                        resetPosition(x_cord);
+                        return true;
+                    case MotionEvent.ACTION_MOVE:
+                        int x_diff_move = x_cord - x_init_cord;
+                        int y_diff_move = y_cord - y_init_cord;
+
+                        x_cord_Destination = x_init_margin + x_diff_move;
+                        y_cord_Destination = y_init_margin + y_diff_move;
+
+                        // If user long click the floating view, update remove view
+                        if (isLongClick) {
+                            int x_bound_left = szWindow.x / 2 - (int) (remove_img_width * 1.5);
+                            int x_bound_right = szWindow.x / 2 + (int) (remove_img_width * 1.5);
+                            int y_bound_top = szWindow.y - (int) (remove_img_height * 1.5);
+
+                            // If Floating view comes under Remove View update Window Manager
+                            if ((x_cord >= x_bound_left && x_cord <= x_bound_right) && y_cord >= y_bound_top) {
+                                inBounded = true;
+
+                                int x_cord_remove = (int) ((szWindow.x - (remove_img_height * 1.5)) / 2);
+                                int y_cord_remove = (int) (szWindow.y - ((remove_img_width * 1.5) + getStatusBarHeight()));
+
+                                if (remove_image_view.getLayoutParams().height == remove_img_height) {
+                                    WindowManager.LayoutParams param_remove = (WindowManager.LayoutParams) removeFloatingWidgetView.getLayoutParams();
+                                    param_remove.x = x_cord_remove;
+                                    param_remove.y = y_cord_remove;
+
+                                    mWindowManager.updateViewLayout(removeFloatingWidgetView, param_remove);
+                                }
+
+                                layoutParams.x = x_cord_remove + (Math.abs(removeFloatingWidgetView.getWidth() - mFloatingWidgetView.getWidth())) / 2;
+                                layoutParams.y = y_cord_remove + (Math.abs(removeFloatingWidgetView.getHeight() - mFloatingWidgetView.getHeight())) / 2;
+
+                                // Update the layout with new X & Y coordinate
+                                mWindowManager.updateViewLayout(mFloatingWidgetView, layoutParams);
+                                break;
+                            } else {
+                                // If Floating window gets out of the Remove view update Remove view again
+                                inBounded = false;
+                                remove_image_view.getLayoutParams().height = remove_img_height;
+                                remove_image_view.getLayoutParams().width = remove_img_width;
+//                                onFloatingWidgetClick();
+                            }
+
+                        }
+
+                        layoutParams.x = x_cord_Destination;
+                        layoutParams.y = y_cord_Destination;
+
+                        // Update the layout with new X & Y coordinate
+                        mWindowManager.updateViewLayout(mFloatingWidgetView, layoutParams);
+                        return true;
+                }
+                return false;
+            }
+        });
+    }
+
+    @Override
+    public void onClick(View v) {
+        int id = v.getId();
+        if (id == R.id.close_bubble_head) {
+            stopSelf();
+        }
+    }
+
+    private void onFloatingWidgetLongClick() {
+        // Get remove Floating view params
+        WindowManager.LayoutParams removeParams = (WindowManager.LayoutParams) removeFloatingWidgetView.getLayoutParams();
+
+        // get x and y coordinates of remove view
+        int x_cord = (szWindow.x - removeFloatingWidgetView.getWidth()) / 2;
+        int y_cord = szWindow.y - (removeFloatingWidgetView.getHeight() + getStatusBarHeight());
+
+        removeParams.x = x_cord;
+        removeParams.y = y_cord;
+
+        // Update Remove view params
+        mWindowManager.updateViewLayout(removeFloatingWidgetView, removeParams);
+    }
+
+    //  Reset position of Floating Widget view on dragging
+    private void resetPosition(int x_cord_now) {
+        if (_continueToSnap) {
+            if (x_cord_now <= szWindow.x / 2) {
+                snapToLeft(x_cord_now);
+            } else {
+                snapToRight(x_cord_now);
+            }
+        }
+    }
+
+    private void snapToLeft(final int current_x_cord) {
+        final int x = szWindow.x - current_x_cord;
+        new CountDownTimer(500, 5) {
+            final WindowManager.LayoutParams mParams = (WindowManager.LayoutParams) mFloatingWidgetView.getLayoutParams();
+
+            public void onTick(long t) {
+                long step = (500 - t) / 5;
+                mParams.x = -(int) (current_x_cord * current_x_cord * step);
+                if (_bounce) {
+                    mParams.x = -(int) (double) bounceValue(step, x);
+                }
+                mWindowManager.updateViewLayout(mFloatingWidgetView, mParams);
+            }
+
+            public void onFinish() {
+                mParams.x = 0;
+                mWindowManager.updateViewLayout(mFloatingWidgetView, mParams);
+            }
+        }.start();
+    }
+
+    private void snapToRight(final int current_x_cord) {
+        new CountDownTimer(500, 5) {
+            final WindowManager.LayoutParams mParams = (WindowManager.LayoutParams) mFloatingWidgetView.getLayoutParams();
+
+            public void onTick(long t) {
+                long step = (500 - t) / 5;
+                mParams.x = (int) (szWindow.x + (current_x_cord * current_x_cord * step) - mFloatingWidgetView.getWidth());
+                if (_bounce) {
+                    mParams.x = szWindow.x + (int) (double) bounceValue(step, current_x_cord) - mFloatingWidgetView.getWidth();
+                }
+                mWindowManager.updateViewLayout(mFloatingWidgetView, mParams);
+            }
+
+            public void onFinish() {
+                mParams.x = szWindow.x - mFloatingWidgetView.getWidth();
+                mWindowManager.updateViewLayout(mFloatingWidgetView, mParams);
+            }
+        }.start();
+    }
+
+    private double bounceValue(long step, long scale) {
+        return scale * Math.exp(-0.15 * step) * Math.cos(0.08 * step);
+    }
+
+    private int getStatusBarHeight() {
+        return (int) Math.ceil(25 * getApplicationContext().getResources().getDisplayMetrics().density);
+    }
+
+    @Override
+    public void onConfigurationChanged(Configuration newConfig) {
+        super.onConfigurationChanged(newConfig);
+
+        getWindowManagerDefaultDisplay();
+        WindowManager.LayoutParams layoutParams = (WindowManager.LayoutParams) mFloatingWidgetView.getLayoutParams();
+
+        if (newConfig.orientation == Configuration.ORIENTATION_LANDSCAPE) {
+            if (layoutParams.y + (mFloatingWidgetView.getHeight() + getStatusBarHeight()) > szWindow.y) {
+                layoutParams.y = szWindow.y - (mFloatingWidgetView.getHeight() + getStatusBarHeight());
+                mWindowManager.updateViewLayout(mFloatingWidgetView, layoutParams);
+            }
+
+            if (layoutParams.x != 0 && layoutParams.x < szWindow.x) {
+                resetPosition(szWindow.x);
+            }
+        } else if (newConfig.orientation == Configuration.ORIENTATION_PORTRAIT) {
+            if (layoutParams.x > szWindow.x) {
+                resetPosition(szWindow.x);
+            }
+        }
+    }
+
+    private void onFloatingWidgetClick() {
+        _continueToSnap = false;
+        // bring the application to front
+        Intent it = new Intent("intent.bring.app.to.foreground");
+        it.setComponent(new ComponentName(getPackageName(), getApplicationContext().getPackageName() + ".MainActivity"));
+        it.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        getApplicationContext().startActivity(it);
+
+        // stop the service
+        stopSelf();
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        if (mFloatingWidgetView != null) {
+            mWindowManager.removeView(mFloatingWidgetView);
+        }
+        if (removeFloatingWidgetView != null) {
+            mWindowManager.removeView(removeFloatingWidgetView);
+        }
+    }
+}

bubble-master/android/src/main/java/com/dsaved/bubblehead/bubble/BubblePlugin.java

@@ -0,0 +1,95 @@
+package com.dsaved.bubblehead.bubble;
+
+import android.content.Context;
+import android.os.Build;
+import android.provider.Settings;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.RequiresApi;
+
+import io.flutter.embedding.engine.plugins.FlutterPlugin;
+import io.flutter.embedding.engine.plugins.activity.ActivityAware;
+import io.flutter.embedding.engine.plugins.activity.ActivityPluginBinding;
+import io.flutter.plugin.common.MethodCall;
+import io.flutter.plugin.common.MethodChannel;
+import io.flutter.plugin.common.MethodChannel.MethodCallHandler;
+import io.flutter.plugin.common.MethodChannel.Result;
+
+/**
+ * BubblePlugin
+ */
+public class BubblePlugin implements FlutterPlugin, MethodCallHandler, ActivityAware {
+    /// The MethodChannel that will the communication between Flutter and native Android
+    ///
+    /// This local reference serves to register the plugin with the Flutter Engine and unregister it
+    /// when the Flutter Engine is detached from the Activity
+    private MethodChannel channel;
+    private Context activity;
+
+
+    @Override
+    public void onAttachedToEngine(@NonNull FlutterPluginBinding flutterPluginBinding) {
+        channel = new MethodChannel(flutterPluginBinding.getBinaryMessenger(), "com.dsaved.bubble.head");
+        channel.setMethodCallHandler(this);
+    }
+
+    @RequiresApi(api = Build.VERSION_CODES.M)
+    @Override
+    public void onMethodCall(@NonNull MethodCall call, @NonNull Result result) {
+        if (call.method.equals("startBubbleHead")) {
+            startBubbleHead(result, call);
+        } else if (call.method.equals("stopBubbleHead")) {
+            BubbleHeadService.stopService(activity);
+        } else {
+            result.notImplemented();
+        }
+    }
+
+    @RequiresApi(api = Build.VERSION_CODES.M)
+    public void startBubbleHead(@NonNull Result result, MethodCall  call) {
+        if (Settings.canDrawOverlays(activity)) {
+            boolean bounce = call.argument("bounce");
+            BubbleHeadService.bounce(bounce);
+
+            boolean showClose = call.argument("showClose");
+            BubbleHeadService.shouldShowCloseButton(showClose);
+
+            boolean dragToClose = call.argument("dragToClose");
+            BubbleHeadService.dragToClose(dragToClose);
+
+            boolean sendAppToBackground = call.argument("sendAppToBackground");
+            BubbleHeadService.sendAppToBackground(sendAppToBackground);
+
+            String imageByte = call.argument("image");
+            BubbleHeadService.startService(activity, imageByte);
+        } else {
+            //Permission is not available
+            result.error("EPERMNOTGRANTED", "permission not available", "Please request permission for: android.permission.SYSTEM_ALERT_WINDOW. with out this permission you cannot launch the bubble head.");
+        }
+    }
+
+    @Override
+    public void onDetachedFromEngine(@NonNull FlutterPluginBinding binding) {
+        channel.setMethodCallHandler(null);
+    }
+
+    @Override
+    public void onAttachedToActivity(@NonNull ActivityPluginBinding binding) {
+        this.activity = binding.getActivity();
+    }
+
+    @Override
+    public void onDetachedFromActivityForConfigChanges() {
+
+    }
+
+    @Override
+    public void onReattachedToActivityForConfigChanges(@NonNull ActivityPluginBinding binding) {
+
+    }
+
+    @Override
+    public void onDetachedFromActivity() {
+
+    }
+}

bubble-master/android/src/main/res/drawable/circle_shape.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval">
+    <solid android:color="@android:color/black" />
+
+</shape>

bubble-master/android/src/main/res/drawable/ic_aspect_ratio_black_24dp.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M19,12h-2v3h-3v2h5v-5zM7,9h3L10,7L5,7v5h2L7,9zM21,3L3,3c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h18c1.1,0 2,-0.9 2,-2L23,5c0,-1.1 -0.9,-2 -2,-2zM21,19.01L3,19.01L3,4.99h18v14.02z"/>
+</vector>

bubble-master/android/src/main/res/drawable/ic_close_black_24dp.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M19,6.41L17.59,5 12,10.59 6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 12,13.41 17.59,19 19,17.59 13.41,12z"/>
+</vector>

bubble-master/android/src/main/res/drawable/ic_close_white_24dp.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M19,6.41L17.59,5 12,10.59 6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 12,13.41 17.59,19 19,17.59 13.41,12z" />
+</vector>

bubble-master/android/src/main/res/drawable/white_circle_shape.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval">
+    <stroke
+        android:width="1dp"
+        android:color="@android:color/white" />
+
+
+</shape>

bubble-master/android/src/main/res/layout/bubble_head_remove_widget.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/remove_relativelayout"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:padding="10dp">
+
+    <ImageView
+        android:id="@+id/remove_img"
+        android:layout_width="60dp"
+        android:layout_height="60dp"
+        android:background="@drawable/white_circle_shape"
+        android:padding="10dp"
+        android:src="@drawable/ic_close_white_24dp" />
+
+</RelativeLayout>

bubble-master/android/src/main/res/layout/layout_bubble_head.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content">
+
+    <!--   Root container of Floating Widget View  -->
+    <RelativeLayout
+        android:id="@+id/root_container"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content">
+
+        <!--  View while view is collapsed  -->
+
+        <RelativeLayout
+            android:id="@+id/collapse_view"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:visibility="visible">
+
+            <!--   ImageView of floating widget  -->
+            <ImageView
+                android:id="@+id/chat_head_profile_iv"
+                android:layout_width="70dp"
+                android:layout_height="70dp"
+                android:layout_marginTop="8dp"
+                android:src="@drawable/ic_launcher"
+                tools:ignore="ContentDescription" />
+
+            <!--   Close button to close Floating Widget View  -->
+            <ImageView
+                android:id="@+id/close_bubble_head"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="50dp"
+                android:layout_marginTop="5dp"
+                android:padding="1dp"
+                android:background="@drawable/circle_shape"
+                android:src="@drawable/ic_close_white_24dp"
+                tools:ignore="ContentDescription" />
+        </RelativeLayout>
+
+    </RelativeLayout>
+</FrameLayout>

bubble-master/android/src/main/res/values/styles.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <style name="ShapeAppearance.Image.PILL" parent="">
+        <item name="cornerFamily">rounded</item>
+        <item name="cornerSize">50%</item>
+    </style>
+
+    <style name="ShapeAppearance.Image.Top.PILL" parent="">
+        <item name="cornerSizeTopLeft">6dp</item>
+        <item name="cornerFamilyTopLeft">rounded</item>
+        <item name="cornerSizeTopRight">6dp</item>
+        <item name="cornerFamilyTopRight">rounded</item>
+    </style>
+
+</resources>

bubble-master/lib/bubble.dart

@@ -0,0 +1,39 @@
+import 'dart:async';
+import 'dart:convert';
+import 'dart:typed_data';
+
+import 'package:flutter/services.dart';
+
+class Bubble {
+  static const MethodChannel _channel =
+      const MethodChannel('com.dsaved.bubble.head');
+
+  bool shouldBounce;
+  bool showCloseButton;
+  bool allowDragToClose;
+
+  Bubble({
+    this.shouldBounce = true,
+    this.allowDragToClose = true,
+    this.showCloseButton = false,
+  });
+
+  /// puts app in background and shows floaty-bubble head
+  Future<void> startBubbleHead({bool sendAppToBackground = true}) async {
+    ByteData bytes = await rootBundle.load('assets/images/logo1.png');
+    var buffer = bytes.buffer;
+    var encodedImage = base64.encode(Uint8List.view(buffer));
+    await _channel.invokeMethod('startBubbleHead', {
+      "image": encodedImage,
+      "bounce": shouldBounce,
+      "showClose": showCloseButton,
+      "dragToClose": allowDragToClose,
+      "sendAppToBackground": sendAppToBackground,
+    });
+  }
+
+  /// closes floaty-bubble head
+  Future<void> stopBubbleHead() async {
+    await _channel.invokeMethod('stopBubbleHead');
+  }
+}

bubble-master/pubspec.lock

@@ -0,0 +1,189 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  async:
+    dependency: transitive
+    description:
+      name: async
+      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.11.0"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.1"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.0"
+  clock:
+    dependency: transitive
+    description:
+      name: clock
+      sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.1"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.18.0"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.1"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "10.0.4"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.3"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.12.16+1"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.8.0"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.12.0"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.9.0"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.99"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.10.0"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.11.1"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.0"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      sha256: "9955ae474176f7ac8ee4e989dadfb411a58c30415bcfb648fa04b2b8a03afa7f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.0"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.4"
+  vm_service:
+    dependency: transitive
+    description:
+      name: vm_service
+      sha256: "3923c89304b715fb1eb6423f017651664a03bf5f4b29983627c4da791f74a4ec"
+      url: "https://pub.dev"
+    source: hosted
+    version: "14.2.1"
+sdks:
+  dart: ">=3.3.0 <4.0.0"
+  flutter: ">=3.18.0-18.0.pre.54"

bubble-master/pubspec.yaml

@@ -0,0 +1,63 @@
+name: bubble_head
+description: A flutter plugin to enable you launch a bubble while putting your application to background and upon clicking the bubble brings your application back to foreground
+version: 0.0.4
+homepage: https://github.com/chrisoftech/bubble
+# publish_to: 
+
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+  flutter: ">=1.20.0"
+
+dependencies:
+  flutter:
+    sdk: flutter
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter.
+flutter:
+  # This section identifies this Flutter project as a plugin project.
+  # The 'pluginClass' and Android 'package' identifiers should not ordinarily
+  # be modified. They are used by the tooling to maintain consistency when
+  # adding or updating assets for this project.
+  plugin:
+    platforms:
+      android:
+        package: com.dsaved.bubblehead.bubble
+        pluginClass: BubblePlugin
+
+  # To add assets to your plugin package, add an assets section, like this:
+  # assets:
+  #   - assets/images/
+  #   - images/a_dot_ham.jpeg
+  #
+  # For details regarding assets in packages, see
+  # https://flutter.dev/assets-and-images/#from-packages
+  #
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/assets-and-images/#resolution-aware.
+
+  # To add custom fonts to your plugin package, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts in packages, see
+  # https://flutter.dev/custom-fonts/#from-packages