.gitignore

@@ -1,2 +1,82 @@
-build/*
+# This file is used to ignore files which are generated
-.qtcreator/*
+# ----------------------------------------------------------------------------
+
+*~
+*.autosave
+*.a
+*.core
+*.moc
+*.o
+*.obj
+*.orig
+*.rej
+*.so
+*.so.*
+*_pch.h.cpp
+*_resource.rc
+*.qm
+.#*
+*.*#
+core
+!core/
+tags
+.DS_Store
+.directory
+*.debug
+Makefile*
+*.prl
+*.app
+moc_*.cpp
+ui_*.h
+qrc_*.cpp
+Thumbs.db
+*.res
+*.rc
+/.qmake.cache
+/.qmake.stash
+
+# qtcreator generated files
+*.pro.user*
+*.qbs.user*
+CMakeLists.txt.user*
+
+# xemacs temporary files
+*.flc
+
+# Vim temporary files
+.*.swp
+
+# Visual Studio generated files
+*.ib_pdb_index
+*.idb
+*.ilk
+*.pdb
+*.sln
+*.suo
+*.vcproj
+*vcproj.*.*.user
+*.ncb
+*.sdf
+*.opensdf
+*.vcxproj
+*vcxproj.*
+
+# MinGW generated files
+*.Debug
+*.Release
+
+# Python byte code
+*.pyc
+
+# Binaries
+# --------
+*.dll
+*.exe
+
+# Directories with generated files
+.moc/
+.obj/
+.pch/
+.rcc/
+.uic/
+/build*/

CMakeLists.txt

@@ -1,69 +1,111 @@
 cmake_minimum_required(VERSION 3.16)
 
-project(WaterLevelRewrite VERSION 0.1 LANGUAGES CXX)
+project(waterLevelSensor VERSION 0.1 LANGUAGES CXX)
 
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_AUTORCC ON)
 
-find_package(Qt6 REQUIRED COMPONENTS Gui Core Quick Multimedia)
+find_package(Qt6 REQUIRED COMPONENTS Quick Network CorePrivate)
 
-qt_standard_project_setup(REQUIRES 6.10)
+qt_standard_project_setup(REQUIRES 6.11)
 
-if (EXISTS "${CMAKE_CURRENT_LIST_DIR}/importedcontent/CMakeLists.txt")
+qt_add_executable(appwaterLevelSensor
-    add_subdirectory(${CMAKE_CURRENT_LIST_DIR}/importedcontent)
-endif()
-
-qt_add_executable(appWaterLevelRewrite
     main.cpp
+    images.qrc
 )
 
-qt_add_qml_module(appWaterLevelRewrite
+
-    URI WaterLevelRewrite
+if(ANDROID)
+
+include(FetchContent)
+FetchContent_Declare(
+    android_openssl
+    DOWNLOAD_EXTRACT_TIMESTAMP true
+    URL https://github.com/KDAB/android_openssl/archive/refs/heads/master.zip
+)
+FetchContent_MakeAvailable(android_openssl)
+include(${android_openssl_SOURCE_DIR}/android_openssl.cmake)
+
+qt_add_library(service SHARED
+    servicemain.cpp
+    service.h service.cpp
+)
+
+
+set_property(TARGET appwaterLevelSensor APPEND PROPERTY QT_ANDROID_PACKAGE_SOURCE_DIR
+             ${CMAKE_CURRENT_SOURCE_DIR}/android)
+set_property(TARGET service APPEND PROPERTY QT_ANDROID_PACKAGE_SOURCE_DIR
+          ${CMAKE_CURRENT_SOURCE_DIR}/android)
+
+
+target_link_libraries(service
+    PRIVATE
+        Qt::Core
+        Qt::Network
+        Qt::CorePrivate
+        Qt::Quick
+)
+qt_add_qml_module(appwaterLevelSensor
+    URI waterLevelSensor
     QML_FILES
         Main.qml
-        WaterTank.qml
+        RESOURCES
-        SettingsBarIcon.qml
+        RESOURCES images.qrc
-        SettingsPopup.qml
+        SOURCES moving_container.h
-        ConnectButton.qml
+        SOURCES configinterface.h configinterface.cpp
-    SOURCES
+        SOURCES udplistener.h udplistener.cpp
-        configinterface.h
+        SOURCES service.h
-        configinterface.cpp
+        RESOURCES README.md
-        requestworker.h
+)
-        requestworker.cpp
+add_android_openssl_libraries(service appwaterLevelSensor)
-        wifihelper.h
+target_link_libraries(appwaterLevelSensor
-        wifihelper.cpp
+    PRIVATE Qt6::Quick Qt6::Network service
-    RESOURCES
-        media.qrc
-        QML_FILES CustomCheckBox.qml
-        QML_FILES RequestResponsePopup.qml
-        QML_FILES ColorInput.qml
 )
 
-if(APPLE)
+qt_finalize_executable(appwaterLevelSensor)
-    set_target_properties(appWaterLevelRewrite PROPERTIES
+add_dependencies(appwaterLevelSensor service)
-    #    MACOSX_BUNDLE_GUI_IDENTIFIER com.example.appWaterLevelRewrite
+
-        MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
+qt_generate_deploy_app_script(
-        MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
+    TARGET appwaterLevelSensor
-        MACOSX_BUNDLE TRUE
+    OUTPUT_SCRIPT deploy_script
-    )
+    NO_UNSUPPORTED_PLATFORM_ERROR
+)
+install(SCRIPT ${deploy_script})
+
 endif()
-
+if(NOT ANDROID)
-if(WIN32)
+qt_add_qml_module(appwaterLevelSensor
-    set_target_properties(appWaterLevelRewrite PROPERTIES
+    URI waterLevelSensor
-            WIN32_EXECUTABLE TRUE
+    QML_FILES
-        )
+        Main.qml
-endif()
+        RESOURCES
-
+        RESOURCES images.qrc
-set_target_properties(appWaterLevelRewrite PROPERTIES
+        SOURCES udplistener.h udplistener.cpp
-    QT_ANDROID_PACKAGE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/android"
+        SOURCES moving_container.h
+        SOURCES configinterface.h configinterface.cpp
 )
 
-target_link_libraries(appWaterLevelRewrite
+# Qt for iOS sets MACOSX_BUNDLE_GUI_IDENTIFIER automatically since Qt 6.1.
-    PRIVATE Qt6::Quick Qt6::Multimedia Qt6::Gui Qt6::Core
+# If you are developing for iOS or macOS you should consider setting an
+# explicit, fixed bundle identifier manu    ally though.
+set_target_properties(appwaterLevelSensor PROPERTIES
+#    MACOSX_BUNDLE_GUI_IDENTIFIER com.example.appwaterLevelSensor
+    MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
+    MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
+    MACOSX_BUNDLE TRUE
+    WIN32_EXECUTABLE TRUE
 )
 
-install(TARGETS appWaterLevelRewrite
+target_link_libraries(appwaterLevelSensor
+    PRIVATE Qt6::Quick Qt6::Network
+)
+
+qt_finalize_executable(appwaterLevelSensor)
+
+include(GNUInstallDirs)
+install(TARGETS appwaterLevelSensor
     BUNDLE DESTINATION .
     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
 )
+endif()

ColorInput.qml

@@ -1,21 +0,0 @@
-import QtQuick
-import QtQuick.Effects
-import QtQuick.Controls
-import QtQuick.Controls.Material
-
-TextField {
-    id: color_text
-    text: "F05FAF5F"
-    property alias color_text: base.color
-    Rectangle {
-        id: base
-        anchors {
-            right: parent.right
-            rightMargin: 10
-            verticalCenter: parent.verticalCenter
-        }
-        width: 10
-        height: parent.height / 2
-        color: "#" + color_text.text
-    }
-}

ConnectButton.qml

@@ -1,63 +0,0 @@
-import QtQuick
-import QtQuick.Effects
-import QtQuick.Controls
-import QtQuick.Controls.Material
-
-Rectangle {
-    id: root
-    property color accent_color: "#00000000"
-    property color font_color: "#00000000"
-    property int font_enlarged_text_size: 20
-    property int font_normal_text_size: 16
-    property string text: "Connect"
-    property string text2: "Stop"
-    property int mode: 0
-    signal connect;
-    layer.enabled: true
-    layer.effect: MultiEffect {
-        shadowEnabled: true
-    }
-
-    Text {
-        anchors.centerIn: parent
-        font.pointSize:  root.font_enlarged_text_size
-        color: root.font_color
-        text: mode ? root.text2 : root.text
-        horizontalAlignment: Text.AlignHCenter
-    }
-
-    radius: 5
-    border {
-        color: root.accent_color
-        width: 0.5
-    }
-    MouseArea {
-        id: settings_button_area
-        anchors.fill: parent
-        hoverEnabled: true
-        property color settings_rect_pressed_prev: "#00000000"
-        property color settings_rect_entered_prev: "#00000000"
-        onEntered:  {
-            settings_rect_entered_prev = root.color
-            root.color = "#5A1F1F1F"
-        }
-        onExited: {
-            root.color = settings_rect_entered_prev
-        }
-        onPressed: {
-            settings_rect_pressed_prev = root.color
-            root.color = "#5A1F4F1F"
-            root.connect();
-            switchMode();
-        }
-        onReleased: {
-            root.color = settings_rect_pressed_prev
-        }
-    }
-    function switchMode() {
-        if(root.mode === 0)
-            root.mode = 1
-        else
-            root.mode = 0;
-    }
-}

CustomCheckBox.qml

@@ -1,17 +0,0 @@
-import QtQuick
-import QtQuick.Controls.Basic
-
-CheckBox {
-    id: control
-    property color font_color: "#0000FF00"
-    property int font_point_size: 22
-    font.pointSize: font_point_size
-    checked: true
-    contentItem: Text {
-        text: control.text
-        font: control.font
-        color: control.font_color
-        verticalAlignment: Text.AlignVCenter
-        leftPadding: control.indicator.width + control.spacing
-    }
-}

NotificationManager.java

@@ -0,0 +1,14 @@
+package org.qtproject.example.androidnotifier;
+
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.Color;
+import android.graphics.BitmapFactory;
+import android.app.NotificationChannel;
+
+
+public class NotificationManager {
+
+}

README.md

@@ -0,0 +1,17 @@
+# Water Level Sensor
+
+Builds using QtCreator, use Qt Version 6.9.<br>
+Builds for android and desktop.<br>
+On Android Creates a service from service.cpp and android/src/org/qtproject/example/appwaterLevelSensor/WaterLevelService.java.<br>
+Changes in AndroidManifest.xml are important.<br>
+On Desktop just waits for values from a UDP Broadcast on local network with port 8176 and shows those values.<br>
+On Android the service does that, and creates an alert notification if the value in broadcast is less than alert threshold.<br>
+
+
+<br>
+Create a new socket in Worker that will instantly start listening.<br>
+In the service launch the threads and immediately send client hello to the worker socket.<br>
+On client hello send command data to the android service.<br>
+On quit send server bye to android service.<br>
+On server bye deinit the sockets that send data to cpp server.<br>
+On next launch, the command and client threads can be reinitialized from the StartService java class.<br>

RequestResponsePopup.qml

@@ -1,30 +0,0 @@
-import QtQuick
-import QtQuick.Effects
-import QtQuick.Controls
-import QtQuick.Controls.Material
-
-Popup {
-    id: request_response_popup
-    property color accent_color: "#00000000"
-    property int font_enlarged_text_size: 20
-    property int font_normal_text_size: 16
-    property string request_response_string: ""
-    background: Rectangle {
-        color: "#F0121212"
-        radius: 5
-        border.color: request_response_popup.accent_color
-        border.width: 1
-    }
-    height: Math.max(parent.height / 1.6, contentHeight)
-    width: parent.width / 1.2
-    anchors.centerIn: Overlay.overlay
-    ScrollView {
-        id: view
-        anchors.fill: parent
-        TextArea {
-            text: request_response_string
-            font.pointSize: font_normal_text_size
-            color: request_response_popup.accent_color
-        }
-    }
-}

SettingsBarIcon.qml

@@ -1,49 +0,0 @@
-import QtQuick
-import QtQuick.Effects
-import QtQuick.Controls
-import QtQuick.Controls.Material
-
-Rectangle {
-    id: settings_rect
-    signal open;
-    property color accent_color: "#00000000"
-    property int font_enlarged_text_size: 20
-    property string text: "⚙"
-    Behavior on color {
-        ColorAnimation {
-            duration: 200
-        }
-    }
-    Text {
-        id: settings_text
-        text: settings_rect.text
-        anchors.centerIn: parent
-        horizontalAlignment: Text.AlignHCenter
-        verticalAlignment: Text.AlignVCenter
-        color: settings_rect.accent_color
-        font.pointSize: settings_rect.font_enlarged_text_size
-    }
-
-    MouseArea {
-        id: settings_button_area
-        anchors.fill: parent
-        hoverEnabled: true
-        property color settings_rect_pressed_prev: "#00000000"
-        property color settings_rect_entered_prev: "#00000000"
-        onEntered:  {
-            settings_rect_entered_prev = settings_rect.color
-            settings_rect.color = "#5A1F1F1F"
-        }
-        onExited: {
-            settings_rect.color = settings_rect_entered_prev
-        }
-        onPressed: {
-            settings_rect_pressed_prev = settings_rect.color
-            settings_rect.color = "#5A1F4F1F"
-            settings_rect.open();
-        }
-        onReleased: {
-            settings_rect.color = settings_rect_pressed_prev
-        }
-    }
-}

SettingsPopup.qml

@@ -1,594 +0,0 @@
-import QtQuick
-import QtQuick.Effects
-import QtQuick.Controls
-import QtQuick.Controls.Material
-
-Popup {
-    id: settings_popup
-    signal saveConfig(config: var)
-    signal deleteConfig()
-    property color accent_color: "#00000000"
-    property int font_enlarged_text_size: 20
-    property int font_normal_text_size: 16
-    property color background_color: "#00000000"
-    property var config: {
-        "max": 0,
-        "min": 0,
-        "alert": 0,
-        "interval": 0,
-        "url": "none",
-        "water_tank_width": 2,
-        "water_tank_height": 1.3,
-        "rate_of_fill_enable": true,
-        "current_reading_enable": true,
-        "percentage_enable": true,
-        "filling_status_enable": true,
-        "expected_to_fill_enable": true,
-        "accent_color": "F05FAF5F",
-        "dark_accent_color": "FF5F7F5F",
-        "danger_color": "F0AF2F1F",
-        "water_color": "F00F7FAF",
-        "water_color_above_alert": "F00FAF0F",
-        "background_color": "1F1F1F",
-        "font_normal_text_size": 16,
-        "font_enlarged_text_size": 20
-    }
-
-    background: Rectangle {
-        color: "#F0121212"
-        radius: 5
-        border.color: settings_popup.accent_color
-        border.width: 1
-    }
-    height: Math.max(parent.height / 1.6, contentHeight)
-    width: parent.width / 1.2
-    anchors.centerIn: Overlay.overlay
-    Rectangle {
-        id: settings_base
-        anchors.fill: parent
-        color: "#F0121212"
-
-        ScrollView {
-            id: rect_base_scroll_view
-            anchors {
-                top: parent.top
-                horizontalCenter: parent.horizontalCenter
-                bottom: save_config.top
-                bottomMargin: 10
-            }
-            width: parent.width
-            clip: true
-
-            // Use contentWidth and contentHeight to define the scrollable area
-            contentWidth: availableWidth
-            contentHeight: settings_column.height
-
-            Column {
-                id: settings_column
-                width: rect_base_scroll_view.width
-                spacing: 20
-
-                Text {
-                    id: settings_label
-                    text: "Settings"
-                    width: parent.width
-                    horizontalAlignment: Text.AlignHCenter
-                    color: settings_popup.accent_color
-                    font.pointSize: settings_popup.font_enlarged_text_size
-                }
-
-                // Max Threshold
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Max Threshold:  "
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: max_thres_input.verticalCenter
-                        }
-
-                    }
-                    TextField {
-                        id: max_thres_input
-                        text: config.max
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Min Threshold
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Min Threshold:  "
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: min_thres_input.verticalCenter
-                        }
-
-                    }
-                    TextField {
-                        id: min_thres_input
-                        text: config.min
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Alert Threshold
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Alert Threshold: "
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: alert_thres_input.verticalCenter
-                        }
-
-                    }
-                    TextField {
-                        id: alert_thres_input
-                        text: config.alert
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Update Interval
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Update Interval: "
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: interval_input.verticalCenter
-                        }
-                    }
-                    TextField {
-                        id: interval_input
-                        text: config.interval
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // URL
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Url: "
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: http_url_input.verticalCenter
-                        }
-
-                    }
-                    TextField {
-                        id: http_url_input
-                        text: config.url
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        cursorPosition: 0
-                    }
-                }
-
-                // Tank Image Width
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Tank Image Width"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: water_tank_width_input.verticalCenter
-                        }
-
-                    }
-                    TextField {
-                        id: water_tank_width_input
-                        text: String(config.water_tank_width)
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        cursorPosition: 0
-                    }
-                }
-
-                // Tank Image Height
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Tank Image Height"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: water_tank_height_input.verticalCenter
-                        }
-                    }
-                    TextField {
-                        id: water_tank_height_input
-                        text: String(config.water_tank_height)
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        cursorPosition: 0
-                    }
-                }
-
-                // Accent Color
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Accent Color"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: accent_color_input.verticalCenter
-                        }
-                    }
-                    ColorInput {
-                        id: accent_color_input
-                        text: config.accent_color
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Dark Accent Color
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Dark Accent Color"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: dark_accent_color_input.verticalCenter
-                        }
-                    }
-                    ColorInput {
-                        id: dark_accent_color_input
-                        text: config.dark_accent_color
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Danger Color
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Danger Text Color"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: danger_color_input.verticalCenter
-                        }
-                    }
-                    ColorInput {
-                        id: danger_color_input
-                        text: config.danger_color
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Water Color
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Water Color"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: water_color_input.verticalCenter
-                        }
-                    }
-                    ColorInput {
-                        id: water_color_input
-                        text: config.water_color
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Alert Water Color
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Alert Water Color"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: water_color_above_alert_input.verticalCenter
-                        }
-                    }
-                    ColorInput {
-                        id: water_color_above_alert_input
-                        text: config.water_color_above_alert
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Background Color
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Backgound Color"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: background_color_input.verticalCenter
-                        }
-                    }
-                    ColorInput {
-                        id: background_color_input
-                        text: config.background_color
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                    }
-                }
-
-                // Normal Font Size
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Font Size"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: font_normal_text_size_input.verticalCenter
-                        }
-                    }
-                    TextField {
-                        id: font_normal_text_size_input
-                        text: String(config.font_normal_text_size)
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        cursorPosition: 0
-                    }
-                }
-
-                // Header Font Size
-                Row {
-                    width: parent.width
-                    spacing: 10
-                    Text {
-                        text: "Header Font Size"
-                        width: parent.width * 0.4
-                        verticalAlignment: Text.AlignVCenter
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        anchors {
-                            verticalCenter: font_enlarged_text_size_input.verticalCenter
-                        }
-                    }
-                    TextField {
-                        id: font_enlarged_text_size_input
-                        text: String(config.font_enlarged_text_size)
-                        width: parent.width * 0.55
-                        color: settings_popup.accent_color
-                        font.pointSize: settings_popup.font_normal_text_size
-                        cursorPosition: 0
-                    }
-                }
-
-                // CheckBox
-                CustomCheckBox {
-                    id: current_reading_enable
-                    checked: config.current_reading_enable
-                    font_color: settings_popup.accent_color
-                    font_point_size: settings_popup.font_normal_text_size
-                    text: "Enable Current Reading"
-                    leftPadding: 0
-                }
-
-                // CheckBox
-                CustomCheckBox {
-                    id: percentage_enable
-                    checked: config.percentage_enable
-                    font_color: settings_popup.accent_color
-                    font_point_size: settings_popup.font_normal_text_size
-                    text: "Enable Percentage Reading"
-                    leftPadding: 0
-                }
-
-                // CheckBox
-                CustomCheckBox {
-                    id: filling_status_enable
-                    checked: config.filling_status_enable
-                    font_color: settings_popup.accent_color
-                    font_point_size: settings_popup.font_normal_text_size
-                    text: "Enable Filling Status"
-                    leftPadding: 0
-                }
-
-                // CheckBox
-                CustomCheckBox {
-                    id: rate_of_fill_enable
-                    checked: config.rate_of_fill_enable
-                    font_color: settings_popup.accent_color
-                    font_point_size: settings_popup.font_normal_text_size
-                    text: "Enable Text Rate of Fill"
-                    leftPadding: 0
-                }
-
-                // CheckBox
-                CustomCheckBox {
-                    id: expected_to_fill_enable
-                    checked: config.expected_to_fill_enable
-                    font_color: settings_popup.accent_color
-                    font_point_size: settings_popup.font_normal_text_size
-                    text: "Enable Expected to fill"
-                    leftPadding: 0
-                }
-
-                ConnectButton {
-                    id: delete_config_button
-                    width: parent.width / 1.5
-                    height: 80
-                    anchors {
-                        horizontalCenter: parent.horizontalCenter
-                    }
-
-                    font_color: settings_popup.accent_color
-                    font_enlarged_text_size: settings_popup.font_enlarged_text_size
-                    font_normal_text_size: settings_popup.font_normal_text_size
-                    color: settings_popup.background_color
-                    accent_color: settings_popup.accent_color
-                    text: "Delete/Reset Config"
-                    text2: text
-                    onConnect: {
-                        settings_popup.deleteConfig();
-                    }
-                }
-            }
-        }
-        Rectangle {
-            id: save_config
-            anchors {
-                topMargin: 10
-                bottom: parent.bottom
-                horizontalCenter: parent.horizontalCenter
-            }
-            color: "#F0121212"
-            width: parent.width / 1.3
-            height: 60
-            border {
-                width: 1
-                color: settings_popup.accent_color
-            }
-            radius: 3
-
-            Text {
-                anchors.centerIn: parent
-                text: "Save"
-                color: settings_popup.accent_color
-                font.pointSize: settings_popup.font_enlarged_text_size
-            }
-            MouseArea {
-                anchors.fill: parent
-                hoverEnabled: true
-                property color settings_rect_pressed_prev: "#00000000"
-                property color settings_rect_entered_prev: "#00000000"
-                onEntered:  {
-                    settings_rect_entered_prev = save_config.color
-                    save_config.color = "#5A1F1F1F"
-                }
-                onExited: {
-                    save_config.color = settings_rect_entered_prev
-                }
-                onPressed: {
-                    settings_rect_pressed_prev = save_config.color
-                    save_config.color = "#5A1F4F1F"
-                    let max = parseFloat(max_thres_input.text);
-                    let min = parseFloat(min_thres_input.text);
-                    let alert = parseFloat(alert_thres_input.text);
-                    let url = http_url_input.text;
-                    let interval = parseInt(interval_input.text);
-                    let image_width = parseFloat(water_tank_width_input.text);
-                    let image_height = parseFloat(water_tank_height_input.text);
-
-                    let current_reading = current_reading_enable.checked;
-                    let percentage_reading = percentage_enable.checked
-                    let filling_status = filling_status_enable.checked;
-                    let rate_of_fill = rate_of_fill_enable.checked;
-                    let expected_to_fill = expected_to_fill_enable.checked;
-
-                    let normal_font_size = parseInt(font_normal_text_size_input.text);
-                    let enlarged_font_size = parseInt(font_enlarged_text_size_input.text);
-
-                    let accent_color = accent_color_input.text;
-                    let dark_accent_color = dark_accent_color_input.text;
-                    let danger_color = danger_color_input.text;
-                    let water_color = water_color_input.text;
-                    let water_color_above_alert = water_color_above_alert_input.text;
-                    let background_color = background_color_input.text;
-
-                    var new_config = {"max": max, "min": min, "alert": alert, "url": url,
-                        "interval": interval,
-                        "water_tank_height": image_height,
-                        "water_tank_width": image_width,
-                        "current_reading_enable": current_reading,
-                        "percentage_enable": percentage_reading,
-                        "filling_status_enable": filling_status,
-                        "rate_of_fill_enable": rate_of_fill,
-                        "expected_to_fill_enable": expected_to_fill,
-                        "font_normal_text_size": normal_font_size,
-                        "font_enlarged_text_size": enlarged_font_size,
-                        "accent_color": accent_color,
-                        "dark_accent_color": dark_accent_color,
-                        "danger_color": danger_color,
-                        "water_color": water_color,
-                        "water_color_above_alert": water_color_above_alert,
-                        "background_color": background_color
-                    }
-                    settings_popup.saveConfig(new_config)
-                    settings_popup.close();
-                }
-                onReleased: {
-                    save_config.color = settings_rect_pressed_prev
-                }
-            }
-        }
-    }
-}

WaterTank.qml

@@ -1,204 +0,0 @@
-import QtQuick
-import QtQuick.Effects
-import QtQuick.Controls
-import QtQuick.Controls.Material
-
-Item {
-    id: root
-    property color base_color: "#000F0F0F"
-    property color tank_lid_color: "#F0121212"
-    property color tank_base_color: "#00FFFFFF"
-    property color water_level_color: "#F00F7FAF"
-    property color water_color_above_alert: "#F00FAF0F"
-    property color tank_base_border_color: "#F0121212"
-    property color text_color: "#F05FAF5F"
-    property double height_max: tank_base.height - 10
-    property int font_normal_text_size: 0
-    property int font_enlarged_text_size: 0
-    property double current_level: 0
-    property double percentage_filled: 0
-    property int distance: 0
-    property double min_thres_input: 0
-    property double max_thres_input: 0
-    property double rate_of_fill: 0
-    property double expected_to_fill: 0
-    property double alert_threshold: 0
-    property bool enable_current_reading: true
-    property bool enable_percentage_reading: true
-    property bool enable_filling_status: true
-    property bool enable_rate_of_fill: true
-    property bool enable_expected_to_fill: true
-
-    Rectangle {
-        id: base
-        color: root.base_color
-        anchors.fill: parent
-        Rectangle {
-            id: tank_lid
-            color: root.tank_lid_color
-            anchors {
-                top: parent.top
-                horizontalCenter: tank_base.horizontalCenter
-                bottomMargin: -5
-            }
-            radius: 10
-            width: tank_base.width / 3
-            height: tank_base.height / 15
-        }
-
-        Rectangle {
-            id: tank_base
-            color: root.tank_base_color
-            anchors {
-                top: tank_lid.bottom
-                horizontalCenter: parent.horizontalCenter
-            }
-            width: parent.width
-            height: parent.height * 0.55
-            border.color: root.tank_base_border_color
-            border.width: 5
-            radius: 4
-        }
-
-        Rectangle {
-            id: water_level
-            color: root.water_level_color
-            height: root.current_level
-            width: tank_base.width - 10
-            anchors {
-                bottom: tank_base.bottom
-                horizontalCenter: tank_base.horizontalCenter
-                bottomMargin: 5
-            }
-            Behavior on color {
-                ColorAnimation {
-                    duration: 200
-                }
-            }
-            Behavior on height {
-                NumberAnimation {
-                    duration: 200
-                }
-            }
-        }
-
-        ScrollView {
-            id: rect_base_scroll_view
-            anchors {
-                margins: 5
-                top: tank_base.bottom
-                bottom: parent.bottom
-                horizontalCenter: parent.horizontalCenter
-            }
-            width: parent.width
-
-            contentWidth: parent.width
-            contentHeight: settings_column.implicitHeight
-            Column {
-                id: settings_column
-                spacing: 10
-                width: rect_base_scroll_view.width
-                Text {
-                    id: water_level_reading
-                    text: "Current Reading: " + (root.distance / 10)+ " cm"
-                    font.pointSize: root.font_normal_text_size
-                    color: root.text_color
-                    visible: enable_current_reading
-                    anchors {
-                        horizontalCenter: parent.horizontalCenter
-                    }
-                    horizontalAlignment: Text.AlignHCenter
-                }
-
-                Text {
-                    id: water_level_percentage
-                    text: "Percentage: " + root.percentage_filled.toFixed(2) + " %"
-                    font.pointSize: root.font_normal_text_size
-                    visible: enable_percentage_reading
-                    color: root.text_color
-                    anchors {
-                        horizontalCenter: parent.horizontalCenter
-                    }
-                    horizontalAlignment: Text.AlignHCenter
-                }
-
-                Text {
-                    id: fill_status
-                    text: "Filling status: " + (( root.rate_of_fill > 0)? "Filling" : "Discharging")
-                    font.pointSize: root.font_normal_text_size
-                    color: root.text_color
-                    visible: enable_filling_status
-                    anchors {
-                        horizontalCenter: parent.horizontalCenter
-                    }
-                    horizontalAlignment: Text.AlignHCenter
-                }
-                Text {
-                    id: rate_of_fill_label
-                    text: "Rate of fill: " + root.rate_of_fill + " cm/s"
-                    font.pointSize: root.font_normal_text_size
-                    color: root.text_color
-                    visible: enable_rate_of_fill
-                    anchors {
-                        horizontalCenter: parent.horizontalCenter
-                    }
-                    horizontalAlignment: Text.AlignHCenter
-                }
-                Text {
-                    id: expected_to_fill_label
-                    text: "Expected to fill in: " + root.expected_to_fill + " s"
-                    font.pointSize: root.font_normal_text_size
-                    color: root.text_color
-                    visible: (root.rate_of_fill > 0 && enable_expected_to_fill === true) ? true : false
-                    anchors {
-                        horizontalCenter: parent.horizontalCenter
-                    }
-                    horizontalAlignment: Text.AlignHCenter
-                }
-            }
-        }
-
-    }
-    function setConfig(config: var) {
-        min_thres_input = config.min;
-        max_thres_input = config.max;
-        alert_threshold = config.alert;
-        enable_current_reading = config.current_reading_enable;
-        enable_percentage_reading = config.percentage_enable;
-        enable_filling_status = config.filling_status_enable;
-        enable_rate_of_fill = config.rate_of_fill_enable;
-        enable_expected_to_fill = config.expected_to_fill_enable;
-
-    }
-
-    function setDistance(distance) {
-        root.distance = distance;
-        let distance_f = distance / 10;
-        console.log("Distance changed to: ", distance_f);
-        let current_min_reading = Math.max(0, min_thres_input);
-        let effective_max_reading = Math.max(0, max_thres_input) - current_min_reading;
-        let current_reading = Math.max(0, distance_f - current_min_reading);
-        console.log("Current reading is: " + current_reading)
-        console.log("Current min reading is: " + current_min_reading)
-        console.log("Effective max reading is: " + effective_max_reading)
-
-        let height_max_possible = root.height_max;
-        let percentage_filled = Math.max(0, ((effective_max_reading - current_reading) / effective_max_reading * 100))
-        let normalized_height = percentage_filled * height_max_possible / 100;
-        console.log("Current reading is: " + current_reading)
-        console.log("Normalized height is: " + normalized_height)
-        console.log("Percentage filled is: " + percentage_filled)
-        console.log("Alert threshold is: " + root.alert_threshold)
-        console.log("Is level above alert threshold: " + (distance_f <= root.alert_threshold))
-        root.current_level = normalized_height;
-        root.percentage_filled = percentage_filled;
-
-        if(distance_f <= root.alert_threshold) {
-            water_level.color = water_color_above_alert
-        }
-        else {
-            water_level.color = water_level_color
-        }
-    }
-}
-

android/AndroidManifest.xml

@@ -1,18 +1,18 @@
 <?xml version="1.0"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          package="org.qtproject.example.appWaterLevelRewrite"
+          package="org.qtproject.example.appwaterLevelSensor"
           android:installLocation="auto"
           android:versionCode="1"
           android:versionName="1.0">
+    <uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"  />
-    <uses-permission android:name="android.permission.BLUETOOTH"  />
-    <uses-permission android:name="android.permission.CAMERA"  />
     <uses-permission android:name="android.permission.INTERNET"  />
-    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS"  />
-    <uses-permission android:name="android.permission.RECORD_AUDIO"  />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"  />
-    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
-    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
     <uses-permission android:name="android.permission.NEARBY_WIFI_DEVICES" android:usesPermissionFlags="neverForLocation" />
     <supports-screens
         android:anyDensity="true"
@@ -22,15 +22,26 @@
     <application
         android:name="org.qtproject.qt.android.bindings.QtApplication"
         android:hardwareAccelerated="true"
-        android:label="appWaterLevelRewrite"
+        android:label="appwaterLevelSensor"
         android:requestLegacyExternalStorage="true"
-        android:enableOnBackInvokedCallback="false"
         android:allowBackup="true"
         android:fullBackupOnly="false">
+
+        <service android:name=".WaterLevelService"
+            android:foregroundServiceType="connectedDevice"
+            android:exported="true"
+            android:process=":water_service"
+            android:stopWithTask="false">
+<!--            <property android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
+                      android:value="Monitoring water levels via local network UDP packets for real-time sensor alerts." />-->
+            <meta-data android:name="android.app.lib_name" android:value="service"/>
+            <meta-data android:name="android.app.background_running" android:value="true"/>
+        </service>
+
         <activity
             android:name="org.qtproject.qt.android.bindings.QtActivity"
             android:configChanges="orientation|uiMode|screenLayout|screenSize|smallestScreenSize|layoutDirection|locale|fontScale|keyboard|keyboardHidden|navigation|mcc|mnc|density"
-            android:label="appWaterLevelRewrite"
+            android:label="appwaterLevelSensor"
             android:launchMode="singleTop"
             android:screenOrientation="unspecified"
             android:exported="true">
@@ -38,11 +49,9 @@
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
-
             <meta-data
                 android:name="android.app.lib_name"
-                android:value="appWaterLevelRewrite" />
+                android:value="appwaterLevelSensor" />
-
             <meta-data
                 android:name="android.app.arguments"
                 android:value="" />

android/build.gradle

@@ -0,0 +1,83 @@
+buildscript {
+    repositories {
+        google()
+        mavenCentral()
+    }
+
+    dependencies {
+        //noinspection AndroidGradlePluginVersion
+        classpath 'com.android.tools.build:gradle:8.8.0'
+    }
+}
+
+repositories {
+    google()
+    mavenCentral()
+}
+
+apply plugin: qtGradlePluginType
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar', '*.aar'])
+    //noinspection GradleDependency
+    implementation 'androidx.core:core:1.16.0'
+}
+
+android {
+    /*******************************************************
+     * The following variables:
+     * - androidBuildToolsVersion,
+     * - androidCompileSdkVersion
+     * - qtAndroidDir - holds the path to qt android files
+     *                   needed to build any Qt application
+     *                   on Android.
+     * - qtGradlePluginType - whether to build an app or a library
+     *
+     * are defined in gradle.properties file. This file is
+     * updated by QtCreator and androiddeployqt tools.
+     * Changing them manually might break the compilation!
+     *******************************************************/
+
+    namespace = androidPackageName
+    compileSdkVersion androidCompileSdkVersion
+    buildToolsVersion androidBuildToolsVersion
+    ndkVersion = androidNdkVersion
+
+    sourceSets {
+        main {
+            manifest.srcFile 'AndroidManifest.xml'
+            java.srcDirs = [qtAndroidDir + '/src', 'src', 'java']
+            aidl.srcDirs = [qtAndroidDir + '/src', 'src', 'aidl']
+            res.srcDirs = [qtAndroidDir + '/res', 'res']
+            resources.srcDirs = ['resources']
+            renderscript.srcDirs = ['src']
+            assets.srcDirs = ['assets']
+            jniLibs.srcDirs = ['libs']
+       }
+    }
+
+    tasks.withType(JavaCompile) {
+        options.incremental = true
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+
+    lintOptions {
+        abortOnError = false
+    }
+
+    aaptOptions {
+        // Do not compress Qt binary resources file
+        noCompress 'rcc'
+    }
+
+    defaultConfig {
+        resConfig "en"
+        minSdkVersion qtMinSdkVersion
+        targetSdkVersion qtTargetSdkVersion
+        ndk.abiFilters = qtTargetAbiList.split(",")
+    }
+}