Quick MQTT Example | Qt MQTT 6.4.1

- Qt 6.4
- Qt MQTT
- Qt MQTT Examples
- Quick MQTT Example
- Qt 6.4.1 Reference Documentation

# Quick MQTT Example

     cmake_minimum_required(VERSION 3.16)
     project(quicksubscription LANGUAGES CXX)

     set(CMAKE_AUTOMOC ON)

     if(NOT DEFINED INSTALL_EXAMPLESDIR)
         set(INSTALL_EXAMPLESDIR "examples")
     endif()

     set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/mqtt/quicksubscription")

     find_package(Qt6 REQUIRED COMPONENTS Core Gui Mqtt Qml Quick)

     qt_add_executable(quicksubscription
         main.cpp
         qmlmqttclient.cpp qmlmqttclient.h
     )

     set_target_properties(quicksubscription PROPERTIES
         WIN32_EXECUTABLE TRUE
         MACOSX_BUNDLE TRUE
     )

     target_compile_definitions(quicksubscription PUBLIC
         QT_DEPRECATED_WARNINGS
     )

     target_link_libraries(quicksubscription PUBLIC
         Qt::Core
         Qt::Gui
         Qt::Mqtt
         Qt::Qml
         Qt::Quick
     )

     # Resources:
     set(qml_resource_files
         "main.qml"
     )

     qt6_add_resources(quicksubscription "qml"
         PREFIX
             "/"
         FILES
             ${qml_resource_files}
     )

     install(TARGETS quicksubscription
         RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
         BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
         LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
     )