QPainter绘制仪表盘

cmake_minimum_required(VERSION 3.5) project(DashboardTest LANGUAGES CXX) set(CMAKE_INCLUDE_CURRENT_DIR ON) set(CMAKE_AUTOUIC ON) set(CMAKE_AUTOMOC ON) set(CMAKE_AUTORCC ON) set(CMAKE_CXX_STANDARD 11) set(CMAKE_CXX_STANDARD_REQUIRED ON) # QtCreator supports the following variables for Android, which are identical to qmake Android variables. # Check http://doc.qt.io/qt-5/deployment-android.html for more information. # They need to be set before the find_package(Qt5 ...) call. #if(ANDROID) # set(ANDROID_PACKAGE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/android") # if (ANDROID_ABI STREQUAL "armeabi-v7a") # set(ANDROID_EXTRA_LIBS # ${CMAKE_CURRENT_SOURCE_DIR}/path/to/libcrypto.so # ${CMAKE_CURRENT_SOURCE_DIR}/path/to/libssl.so) # endif() #endif() find_package(Qt5 COMPONENTS Widgets REQUIRED) if(ANDROID) add_library(DashboardTest SHARED main.cpp mainwindow.cpp mainwindow.h mainwindow.ui resources.qrc ) else() add_executable(DashboardTest main.cpp mainwindow.cpp mainwindow.h mainwindow.ui resources.qrc ) endif() target_link_libraries(DashboardTest PRIVATE Qt5::Widgets)