LidarView之定制版本

news2024/9/19 10:52:17

介绍

LidarView软件定制开发需要关注几点：1.应用程序名称；2.程序logo；3.Application版本号；4.安装包版本号

应用程序名称

在项目的顶层cmake里边可以指定程序名称

project(LidarView)

需要指定跟Superbuild一样的编译类型

set(CMAKE_BUILD_TYPE "Release")

程序logo

Application\SoftwareInformation目录下的logo.ico文件可以指定应用程序的logo，打包exe的logo也可以在iss脚本里边声明，启动页面的logo也是位于Application\SoftwareInformation目录下（Splash.jpg）

Application版本号

改变LV_VERSION_FULL可达到改变软件版本号的目的

SET(LV_VERSION_FULL "V1.3.0")

标题栏版本号
在这里插入图片描述
关于对话框

安装包版本号

在Inno Setup Compiler iss脚本里边通过指定宏MyAppVersion改变安装包版本号

#define MyAppName "LidarViewer"
#define MyAppVersion "V1.3.0"
#define MyAppPublisher "Copyright @2023 lidarviwer"
#define MyAppURL ""
#define MyAppExeName "LidarViewer.exe"
#define MyAppAssocName MyAppName + " File"
#define MyAppAssocExt ".myp"
#define MyAppAssocKey StringChange(MyAppAssocName, " ", "") + MyAppAssocExt

代码分析

① ParaViewClient.cmake里边定义了paraview_client_add函数，该函数在Application目录下的CMakeLists.txt文件里边调用，需要给LV_VERSION_FULL赋值传递软件版本号信息，APPLICATION_ICON传递软件图标信息

paraview_client_add(
  NAME ${SOFTWARE_NAME} #Name of the Target
  NAMESPACE "LidarView"
  VERSION ${LV_VERSION_FULL}
  APPLICATION_NAME "${SOFTWARE_NAME}"
  ORGANIZATION "${SOFTWARE_VENDOR}"
  TITLE "${SOFTWARE_NAME} ${LV_VERSION_FULL} ${LV_BUILD_PLATFORM}"
  SPLASH_IMAGE     "${CMAKE_CURRENT_SOURCE_DIR}/SoftwareInformation/Splash.jpg"
  BUNDLE_ICON      "${CMAKE_CURRENT_SOURCE_DIR}/logo.icns"
  APPLICATION_ICON "${CMAKE_CURRENT_SOURCE_DIR}/SoftwareInformation/logo.ico"
  
  REQUIRED_PLUGINS LidarPlugin VelodynePlugin

  MAIN_WINDOW_CLASS vvMainWindow
  MAIN_WINDOW_INCLUDE vvMainWindow.h
  SOURCES ${source_files}
  APPLICATION_XMLS
    ${CMAKE_CURRENT_SOURCE_DIR}/vvSources.xml
    ${CMAKE_CURRENT_SOURCE_DIR}/vvFilters.xml
  
  RUNTIME_DESTINATION ${LV_INSTALL_RUNTIME_DIR}
  LIBRARY_DESTINATION ${LV_INSTALL_LIBRARY_DIR}
)

② 然后paraview_client_add根据软件名词、版本号、应用logo等信息自动生成pqLidarViewInitializer对象，软件版本会在Initialize成员函数里边调用

#if _paraview_client_TITLE
  this->MainWindow->setWindowTitle("LidarView V1.3.0 Windows-AMD64");
#endif

③ aboutDialog.py里边的showDialog函数会对about对话框的版本号进行设置

def showDialog(mainWindow):

    loader = QtUiTools.QUiLoader()
    uifile = QtCore.QFile(':/vvResources/vvAboutDialog.ui')
    if not uifile.open(uifile.ReadOnly):
        print("Canno't open the ui for the about dialog.")
        return

    dialog = loader.load(uifile, mainWindow)
    uifile.close()
    dialog.setModal(True)

    def w(name):
        for widget in dialog.children():
            if widget.objectName == name:
                return widget

    image = w('splashLabel')
    splash = image.pixmap.scaled(image.pixmap.width()/2.0, image.pixmap.height()/2.0)
    image.setPixmap(splash)
    image.adjustSize()

    appName = mainWindow.windowTitle.split(" ")[0]
    appVersionTag = mainWindow.windowTitle.split(" ")[1]
    appBitTag = mainWindow.windowTitle.split(" ")[2]
    dialog.windowTitle = "About " + appName + " ..."
    copyrightText = '''<h1>{0} {1} {2}</h1><br/>
                       Provided by <a href=""></a><br />
                       <br />
                    '''.format(appName, appVersionTag, appBitTag)
    w('copyrightLabel').setText(copyrightText)
    
    textBoxContent = '''<h4>License</h4>
                        LidarViewer is provided under the Apache License 2.0.<br /><br />
                        The initial developer of some parts of the framework, which are 
                        copied from, derived from, or inspired by LidarView open source project.
                        <br />
                     '''
    w('detailsLabel').setText(textBoxContent)
    
    
    button = w('closeButton')
    closeIcon = QtGui.QApplication.style().standardIcon(QtGui.QStyle.SP_DialogCloseButton)
    button.setIcon(closeIcon)
    button.connect(button, QtCore.SIGNAL('clicked()'), dialog, QtCore.SLOT('close()'))
    dialog.adjustSize()
    dialog.setFixedSize(dialog.size)

    dialog.exec_()