Skip to content

Commit

Permalink
add bluetooth screen
Browse files Browse the repository at this point in the history
  • Loading branch information
itMatos committed Aug 29, 2024
1 parent 9ee5725 commit 3d11df0
Show file tree
Hide file tree
Showing 16 changed files with 2,339 additions and 165 deletions.
1 change: 1 addition & 0 deletions android/app/proguard-rules.pro
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
-keep class com.lib.flutter_blue_plus.* { *; }
153 changes: 89 additions & 64 deletions android/app/src/main/AndroidManifest.xml
Original file line number Diff line number Diff line change
@@ -1,68 +1,93 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.zenithaerospace.monitor">
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
<uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION"/>
<uses-permission android:name="android.permission.INTERNET"/>
package="com.zenithaerospace.monitor">

<application
android:label="zenith_monitor"
android:icon="@mipmap/ic_launcher">
<meta-data android:name="com.google.android.geo.API_KEY"
android:value="${MAPS_API_KEY}"/>
<meta-data android:name="com.facebook.sdk.ApplicationId" android:value="@string/facebook_app_id"/>
<activity android:name="com.facebook.FacebookActivity" android:configChanges= "keyboard|keyboardHidden|screenLayout|screenSize|orientation" android:label="@string/app_name" />
<activity android:name="com.facebook.CustomTabActivity" android:exported="true">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="@string/fb_login_protocol_scheme" />
</intent-filter>
</activity>
<activity
android:name="com.yalantis.ucrop.UCropActivity"
android:screenOrientation="portrait"
android:theme="@style/Theme.AppCompat.Light.NoActionBar"/>
<activity
android:name=".MainActivity"
android:launchMode="singleTop"
android:exported="true"
android:theme="@style/LaunchTheme"
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
android:hardwareAccelerated="true"
android:windowSoftInputMode="adjustResize">
<!-- Specifies an Android theme to apply to this Activity as soon as
the Android process has started. This theme is visible to the user
while the Flutter UI initializes. After that, this theme continues
to determine the Window background behind the Flutter UI. -->
<meta-data
android:name="io.flutter.embedding.android.NormalTheme"
android:resource="@style/NormalTheme"
/>
<!-- Displays an Android View that continues showing the launch screen
Drawable until Flutter paints its first frame, then this splash
screen fades out. A splash screen is useful to avoid any visual
gap between the end of Android's launch screen and the painting of
Flutter's first frame. -->
<meta-data
android:name="io.flutter.embedding.android.SplashScreenDrawable"
android:resource="@drawable/launch_background"
/>
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
<intent-filter>
<action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />
</intent-filter>
<!-- Permissions and features should be at this level -->
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
<uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION"/>
<uses-permission android:name="android.permission.INTERNET"/>

<meta-data android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED"
android:resource="@xml/device_filter" />
</activity>
<!-- Don't delete the meta-data below.
This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
<meta-data
android:name="flutterEmbedding"
android:value="2" />
</application>
<!-- Tell Google Play Store that your app uses Bluetooth LE -->
<uses-feature android:name="android.hardware.bluetooth_le" android:required="true" />

<!-- New Bluetooth permissions in Android 12 -->
<uses-permission android:name="android.permission.BLUETOOTH_SCAN"/>
<uses-permission android:name="android.permission.BLUETOOTH_CONNECT" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.BLUETOOTH_ADVERTISE" />

<!-- legacy for Android 11 or lower -->
<uses-permission android:name="android.permission.BLUETOOTH" android:maxSdkVersion="30" />
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN" android:maxSdkVersion="30" />

<!-- legacy for Android 9 or lower -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" android:maxSdkVersion="28" />

<application
android:label="zenith_monitor"
android:icon="@mipmap/ic_launcher">

<meta-data android:name="com.google.android.geo.API_KEY"
android:value="${MAPS_API_KEY}"/>
<meta-data android:name="com.facebook.sdk.ApplicationId" android:value="@string/facebook_app_id"/>

<activity android:name="com.facebook.FacebookActivity"
android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
android:label="@string/app_name" />
<activity android:name="com.facebook.CustomTabActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="@string/fb_login_protocol_scheme" />
</intent-filter>
</activity>

<activity
android:name="com.yalantis.ucrop.UCropActivity"
android:screenOrientation="portrait"
android:theme="@style/Theme.AppCompat.Light.NoActionBar"/>
<activity
android:name=".MainActivity"
android:launchMode="singleTop"
android:exported="true"
android:theme="@style/LaunchTheme"
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
android:hardwareAccelerated="true"
android:windowSoftInputMode="adjustResize">
<!-- Specifies an Android theme to apply to this Activity as soon as
the Android process has started. This theme is visible to the user
while the Flutter UI initializes. After that, this theme continues
to determine the Window background behind the Flutter UI. -->
<meta-data
android:name="io.flutter.embedding.android.NormalTheme"
android:resource="@style/NormalTheme"
/>
<!-- Displays an Android View that continues showing the launch screen
Drawable until Flutter paints its first frame, then this splash
screen fades out. A splash screen is useful to avoid any visual
gap between the end of Android's launch screen and the painting of
Flutter's first frame. -->
<meta-data
android:name="io.flutter.embedding.android.SplashScreenDrawable"
android:resource="@drawable/launch_background"
/>
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
<intent-filter>
<action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />
</intent-filter>

<meta-data android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED"
android:resource="@xml/device_filter" />
</activity>

<!-- Don't delete the meta-data below.
This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
<meta-data
android:name="flutterEmbedding"
android:value="2" />
</application>
</manifest>
1 change: 0 additions & 1 deletion lib/main.dart
Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,6 @@ import 'package:zenith_monitor/modules/terminal/bloc/terminal_bloc.dart';
import 'package:zenith_monitor/modules/terminal/screen/terminal_screen.dart';
import 'package:zenith_monitor/utils/services/usb/usb.dart';
import 'package:zenith_monitor/core/pipelines/data_pipeline/data_bloc.dart';
import 'package:zenith_monitor/modules/forget_password/screen/forgot_my_password_screen.dart';
import 'package:zenith_monitor/modules/login/bloc/login_bloc.dart';
import 'package:zenith_monitor/modules/map/screen/map_screen.dart';
import 'package:zenith_monitor/modules/signup/screen/sign_up_screen.dart';
Expand Down
145 changes: 145 additions & 0 deletions lib/modules/bluetooth/BackgroundCollectedPage.dart
Original file line number Diff line number Diff line change
@@ -0,0 +1,145 @@
import 'package:flutter/material.dart';

import './BackgroundCollectingTask.dart';
import './helpers/LineChart.dart';
import './helpers/PaintStyle.dart';

class BackgroundCollectedPage extends StatelessWidget {
@override
Widget build(BuildContext context) {
final BackgroundCollectingTask task =
BackgroundCollectingTask.of(context, rebuildOnChange: true);

// Arguments shift is needed for timestamps as miliseconds in double could loose precision.
final int argumentsShift =
task.samples.first.timestamp.millisecondsSinceEpoch;

final Duration showDuration =
Duration(hours: 2); // @TODO . show duration should be configurable
final Iterable<DataSample> lastSamples = task.getLastOf(showDuration);

final Iterable<double> arguments = lastSamples.map((sample) {
return (sample.timestamp.millisecondsSinceEpoch - argumentsShift)
.toDouble();
});

// Step for argument labels
final Duration argumentsStep =
Duration(minutes: 15); // @TODO . step duration should be configurable

// Find first timestamp floored to step before
final DateTime beginningArguments = lastSamples.first.timestamp;
DateTime beginningArgumentsStep = DateTime(beginningArguments.year,
beginningArguments.month, beginningArguments.day);
while (beginningArgumentsStep.isBefore(beginningArguments)) {
beginningArgumentsStep = beginningArgumentsStep.add(argumentsStep);
}
beginningArgumentsStep = beginningArgumentsStep.subtract(argumentsStep);
final DateTime endingArguments = lastSamples.last.timestamp;

// Generate list of timestamps of labels
final Iterable<DateTime> argumentsLabelsTimestamps = () sync* {
DateTime timestamp = beginningArgumentsStep;
yield timestamp;
while (timestamp.isBefore(endingArguments)) {
timestamp = timestamp.add(argumentsStep);
yield timestamp;
}
}();

// Map strings for labels
final Iterable<LabelEntry> argumentsLabels =
argumentsLabelsTimestamps.map((timestamp) {
return LabelEntry(
(timestamp.millisecondsSinceEpoch - argumentsShift).toDouble(),
((timestamp.hour <= 9 ? '0' : '') +
timestamp.hour.toString() +
':' +
(timestamp.minute <= 9 ? '0' : '') +
timestamp.minute.toString()));
});

return Scaffold(
appBar: AppBar(
title: Text('Collected data'),
actions: <Widget>[
// Progress circle
(task.inProgress
? FittedBox(
child: Container(
margin: new EdgeInsets.all(16.0),
child: CircularProgressIndicator(
valueColor:
AlwaysStoppedAnimation<Color>(Colors.white))))
: Container(/* Dummy */)),
// Start/stop buttons
(task.inProgress
? IconButton(icon: Icon(Icons.pause), onPressed: task.pause)
: IconButton(
icon: Icon(Icons.play_arrow), onPressed: task.reasume)),
],
),
body: ListView(
children: <Widget>[
Divider(),
ListTile(
leading: const Icon(Icons.brightness_7),
title: const Text('Temperatures'),
subtitle: const Text('In Celsius'),
),
LineChart(
constraints: const BoxConstraints.expand(height: 350),
arguments: arguments,
argumentsLabels: argumentsLabels,
values: [
lastSamples.map((sample) => sample.temperature1),
lastSamples.map((sample) => sample.temperature2),
],
verticalLinesStyle: const PaintStyle(color: Colors.grey),
additionalMinimalHorizontalLabelsInterval: 0,
additionalMinimalVerticalLablesInterval: 0,
seriesPointsStyles: [
null,
null,
//const PaintStyle(style: PaintingStyle.stroke, strokeWidth: 1.7*3, color: Colors.indigo, strokeCap: StrokeCap.round),
],
seriesLinesStyles: [
const PaintStyle(
style: PaintingStyle.stroke,
strokeWidth: 1.7,
color: Colors.indigoAccent),
const PaintStyle(
style: PaintingStyle.stroke,
strokeWidth: 1.7,
color: Colors.redAccent),
],
),
Divider(),
ListTile(
leading: const Icon(Icons.filter_vintage),
title: const Text('Water pH level'),
),
LineChart(
constraints: const BoxConstraints.expand(height: 200),
arguments: arguments,
argumentsLabels: argumentsLabels,
values: [
lastSamples.map((sample) => sample.waterpHlevel),
],
verticalLinesStyle: const PaintStyle(color: Colors.grey),
additionalMinimalHorizontalLabelsInterval: 0,
additionalMinimalVerticalLablesInterval: 0,
seriesPointsStyles: [
null,
],
seriesLinesStyles: [
const PaintStyle(
style: PaintingStyle.stroke,
strokeWidth: 1.7,
color: Colors.greenAccent),
],
),
],
));
}
}
Loading

0 comments on commit 3d11df0

Please sign in to comment.