在NSIS中控制所有安装程序元素的语言

Question

我正在使用nsis创建几个安装程序。 我的安装程序包含EULA，自定义表单（即安装内容）。 我想要一个nsis脚本，并能够通过语言文件控制不同元素的文本。 元素可以是：EULA文本，按钮上的下一个（即英语中的“下一个”与西班牙语中的“ Proximo”）以及安装过程中显示的任何其他文本。 实施此多语言安装程序的正确方法是什么？

Answer 1

有关如何使用多种语言的基本示例：

Name "Test"
RequestExecutionLevel user
Outfile "Test.exe"


#Generate some license files on the fly
!tempfile LicFile1
!appendfile "${LicFile1}" "Hello from license 1."
!tempfile LicFile2
!appendfile "${LicFile2}" "Hello from license 2!"

LoadLanguageFile "${NSISDIR}\Contrib\Language files\Danish.nlf"
LoadLanguageFile "${NSISDIR}\Contrib\Language files\Swedish.nlf"

LicenseLangString licenseData ${LANG_DANISH} "${LicFile1}"
LicenseLangString licenseData ${LANG_SWEDISH} "${LicFile2}"

LicenseData $(licenseData)
LangString ^CancelBtn ${LANG_DANISH} "!lecnaC" ; Override built-in string from .nlf just for fun
LangString myCustomString ${LANG_DANISH} "Foo"
LangString myCustomString ${LANG_SWEDISH} "Bar"

Page License
Page InstFiles

!include LogicLib.nsh

Function .onInit
Push ""
Push ${LANG_DANISH}
Push "Danish"
Push ${LANG_SWEDISH}
Push "Bork bork"
Push A ; LangDLL: A means auto count languages
LangDLL::LangDialog "Installer Language" "Please select the language of the installer"
Pop $LANGUAGE
${IfThen} $LANGUAGE == "cancel" ${|} Abort  ${|}
FunctionEnd

Section "Dummy"
MessageBox MB_OK "$(myCustomString) and baz"
SectionEnd

!delfile "${LicFile1}"
!delfile "${LicFile2}"

使用MUI和“外部”文件作为自定义字符串的另一个示例：

Name "Test"
RequestExecutionLevel user
Outfile "Test.exe"


#Generate some language and license files for this example
!tempfile LicFile1
!appendfile "${LicFile1}" "Hello from license 1."
!tempfile LicFile2
!appendfile "${LicFile2}" "Hello from license 2!"
!tempfile CustomDanNsh
!appendfile "${CustomDanNsh}" '!insertmacro LANGFILE_EXT Danish$\n'
!appendfile "${CustomDanNsh}" '${LangFileString} myCustomString "red"$\n'
!tempfile CustomSweNsh
!appendfile "${CustomSweNsh}" '!insertmacro LANGFILE_EXT Swedish$\n'
!appendfile "${CustomSweNsh}" '${LangFileString} myCustomString "blue"$\n'

!include "MUI2.nsh"
!define MUI_LANGDLL_ALLLANGUAGES

!insertmacro MUI_PAGE_LICENSE "$(licenseData)"
!insertmacro MUI_PAGE_INSTFILES

!insertmacro MUI_LANGUAGE "Danish"
!insertmacro LANGFILE_INCLUDE "${CustomDanNsh}"
LicenseLangString licenseData 0 "${LicFile1}"
!insertmacro MUI_LANGUAGE "Swedish"
!insertmacro LANGFILE_INCLUDE "${CustomSweNsh}"
LicenseLangString licenseData 0 "${LicFile2}"


Function .onInit
!insertmacro MUI_LANGDLL_DISPLAY
FunctionEnd

Section "Dummy"
MessageBox MB_OK "White or yellow on $(myCustomString)"
SectionEnd

!delfile "${CustomDanNsh}"
!delfile "${CustomSweNsh}"
!delfile "${LicFile1}"
!delfile "${LicFile2}"

Answer 2

NSIS为此提供了大力支持。

有一个名为MultiLanguage的功能示例，该示例显示了如何将单独的语言加载到安装程序中并使用本地化的字符串。

您可以在NSIS \\ Examples \\ Modern UI \\ MultiLanguage.nsi中找到它

（我不确定是否可以在此处粘贴整个脚本，这可能违反了SO规则）