Inno Setuo 多国语言包制作

admin

网络上普遍提到的方法是在 [Languages] 项目添加语言包，比如

1. [Languages]
   
2. Name: "en"; MessagesFile: "compiler:Default.isl"
   
3. Name: "de"; MessagesFile: "compiler:LanguagesGerman.isl"
   
4. Name: "zh_cn"; MessagesFile: "compiler:LanguagesChineseSimplified.isl"
   
5. Name: "zh_tw"; MessagesFile: "compiler:LanguagesChineseTraditional.isl"

复制代码

这样子在开始安装的时候会有个语言选择页面，如下图

然后以后在 [Tasks] 或者其他地方遇到的特定文本文本可以在前面加上 cm: 实现安装的时候自动切换到对应的语言，比如

1. [Tasks]
   
2. Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"
   
3. Name: "quicklaunchicon"; Description: "{cm:CreateQuickLaunchIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked

复制代码

这些特定的文本有（从 Default.isl 中复制的）

1. [CustomMessages]
   
2. 
   
3. NameAndVersion=%1 version %2
   
4. AdditionalIcons=Additional icons:
   
5. CreateDesktopIcon=Create a &desktop icon
   
6. CreateQuickLaunchIcon=Create a &Quick Launch icon
   
7. ProgramOnTheWeb=%1 on the Web
   
8. UninstallProgram=Uninstall %1
   
9. LaunchProgram=Launch %1
   
10. AssocFileExtension=&Associate %1 with the %2 file extension
    
11. AssocingFileExtension=Associating %1 with the %2 file extension...
    
12. AutoStartProgramGroupDescription=Startup:
    
13. AutoStartProgram=Automatically start %1
    
14. AddonHostProgramNotFound=%1 could not be located in the folder you selected.%n%nDo you want to continue anyway?

复制代码

他们都是在上面的 [Languages] 添加的 isl 文件中定义好的，你可以直接拿来使用（CreateDesktopIcon、CreateQuickLaunchIcon、AdditionalIcons 这三个常量你都可以在上面找到）

现在的情形是

1. [Tasks]
   
2. Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"
   
3. Name: "quicklaunchicon"; Description: "{cm:CreateQuickLaunchIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
   
4. Name: associateNxmFiles; Description: &Associate *.NXM files with {#MyAppSetupName}; GroupDescription: Other tasks:;
   
5. Name: associateNxmUrls; Description: Associate NXM: &URLs with {#MyAppSetupName}; GroupDescription: Other tasks:;
   
6. Name: associateFomodFiles; Description: &Associate *.FOMOD files with {#MyAppSetupName}; GroupDescription: Other tasks:;
   
7. Name: associateOmodFiles; Description: &Associate *.OMOD files with {#MyAppSetupName}; GroupDescription: Other tasks:;

复制代码

后面的四个 Associate * files with 和 Other tasks 是英文的，如果把他们翻译成中文后，安装的时候又只显示中文（即使一开始选择的是英文）

NSIS 里面实现多国语言的方法除了添加语言文件，其他地方则通过定义每个语言的文本来实现，如

1. ;-------------------------------- ;English Strings
   
2. 
   
3.         VIAddVersionKey /LANG=${LANG_ENGLISH} "ProductName" "BOSS"
   
4.         VIAddVersionKey /LANG=${LANG_ENGLISH} "CompanyName" "BOSS Development Team"
   
5.         VIAddVersionKey /LANG=${LANG_ENGLISH} "LegalCopyright" "? 2009-2012 BOSS Development Team"
   
6.         VIAddVersionKey /LANG=${LANG_ENGLISH} "FileDescription" "Installer for BOSS 2.1.1"
   
7.         VIAddVersionKey /LANG=${LANG_ENGLISH} "FileVersion" "2.1.1"
   
8. 
   
9.         LangString TEXT_MESSAGEBOX ${LANG_ENGLISH} "BOSS is already installed, and must be uninstalled before continuing. $Click `OK` to remove the previous version or `Cancel` to cancel this upgrade."
   
10.         LangString TEXT_RUN ${LANG_ENGLISH} "Run BOSS"
    
11.         LangString TEXT_SHOWREADME ${LANG_ENGLISH} "View Readme"
    
12.         LangString TEXT_MAIN ${LANG_ENGLISH} "All BOSS's files, minus userlists and the BOSS.ini."
    
13.         LangString TEXT_USERFILES ${LANG_ENGLISH} "BOSS's userlist files and BOSS.ini file."
    
14. 
    
15. ;-------------------------------- ;Simplified Chinese (简体中文) Strings
    
16. 
    
17.         VIAddVersionKey /LANG=${LANG_SIMPCHINESE} "ProductName" "BOSS"
    
18.         VIAddVersionKey /LANG=${LANG_SIMPCHINESE} "CompanyName" "BOSS Development Team"
    
19.         VIAddVersionKey /LANG=${LANG_SIMPCHINESE} "LegalCopyright" "? 2009-2012 BOSS Development Team"
    
20.         VIAddVersionKey /LANG=${LANG_SIMPCHINESE} "FileDescription" "BOSS 2.1.1安装包"
    
21.         VIAddVersionKey /LANG=${LANG_SIMPCHINESE} "FileVersion" "2.1.1"
    
22. 
    
23.         LangString TEXT_MESSAGEBOX ${LANG_SIMPCHINESE} "检测到旧版BOSS，您需要先卸载旧版才能安装新版。$单击“确定”卸载旧版本或者“取消”取消更新。"
    
24.         LangString TEXT_RUN ${LANG_SIMPCHINESE} "运行BOSS"
    
25.         LangString TEXT_SHOWREADME ${LANG_SIMPCHINESE} "查看说明"
    
26.         LangString TEXT_MAIN ${LANG_SIMPCHINESE} "所有BOSS文件（除userlist和BOSS.ini）"
    
27.         LangString TEXT_USERFILES ${LANG_SIMPCHINESE} "BOSS的userlist和BOSS.ini文件。"

复制代码

而且我注意到上面 CreateDesktopIcon、CreateQuickLaunchIcon、AdditionalIcons 这几个文本都是在语言文件 isl 的 CustomMessage 中定义好的，于是按照一样的思路我尝试出了 INNO 实现多国语言的方法：

继续上面的例子，我只需要增加模块

1. [CustomMessages]
   
2. en.associateNxmFiles=&Associate *.NXM files with {#MyAppSetupName}
   
3. ;de.associateNxmFiles=
   
4. zh_cn.associateNxmFiles=&关联 *.NXM 文件
   
5. zh_tw.associateNxmFiles=&關聯 *.NXM 文件
   
6. en.associateNxmUrls=Associate NXM: &URLs with {#MyAppSetupName}
   
7. ;de.associateNxmUrls=
   
8. zh_cn.associateNxmUrls=关联 NXM: &链接
   
9. zh_tw.associateNxmUrls=關聯 NXM: &鏈接
   
10. en.associateFomodFiles=&Associate *.FOMOD files with {#MyAppSetupName}
    
11. ;de.associateFomodFiles=
    
12. zh_cn.associateFomodFiles=&关联 *.FOMOD 文件
    
13. zh_tw.associateFomodFiles=&關聯 *.FOMOD 文件
    
14. en.associateOmodFiles=&Associate *.OMOD files with {#MyAppSetupName}
    
15. ;de.associateOmodFiles=
    
16. zh_cn.associateOmodFiles=&关联 *.OMOD 文件
    
17. zh_tw.associateOmodFiles=&關聯 *.OMOD 文件
    
18. en.ReadyMemoTasks=Additional tasks:
    
19. de.ReadyMemoTasks=Zusätzliche Aufgaben:
    
20. zh_cn.ReadyMemoTasks=附加任务：
    
21. zh_tw.ReadyMemoTasks=附加工作:

复制代码

然后把代码改成

1. [Tasks]
   
2. Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"
   
3. Name: "quicklaunchicon"; Description: "{cm:CreateQuickLaunchIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
   
4. Name: associateNxmFiles; Description: "{cm:associateNxmFiles}"; GroupDescription: "{cm:ReadyMemoTasks}";
   
5. Name: associateNxmUrls; Description: "{cm:associateNxmUrls}"; GroupDescription: "{cm:ReadyMemoTasks}";
   
6. Name: associateFomodFiles; Description: "{cm:associateFomodFiles}"; GroupDescription: "{cm:ReadyMemoTasks}";
   
7. Name: associateOmodFiles; Description: "{cm:associateOmodFiles}"; GroupDescription: "{cm:ReadyMemoTasks}";

复制代码

最终就可以实现在英文环境下显示 Associate *.NXM files with Nexus Mod Manager（上面 {#MyAppSetupName} 所代表的数值），而简体中文环境下显示 关联 *.NXM 文件。

到这边，INNO 多国语言包应该是没有问题了（如果感兴趣的可以自己再翻阅说明文档里面 [CustomMessages] section 的介绍）。

另外，在 Messagebox 中使用 cm:xxx 好像会失效，比如我不能直接使用
mRes := MsgBox(‘{cm: DelteUserConfig}’, mbConfirmation, MB_YESNO or MB_DEFBUTTON2)
具体原因小白没搞明白，只是你这么做的话最后会直接把 {cm: DelteUserConfig} 输出，而不是输出 DelteUserConfig 对应的文本。

我试过不加单引号（即 MsgBox({cm: DelteUserConfig}, mbConfirmation, MB_YESNO or MB_DEFBUTTON2) ）
或者改单引号为双引号（我猜想错误原因是定义的 en.DelteUserConfig=Do you want to remove all of {#MyAppSetupName}”s configuration files? Doing so will reset all of {#MyAppSetupName}”s settings. Either option will keep your mods intact. 里面已经出现了单引号）
但结果都会出错。

最后找出的实现方法是
mRes := MsgBox(CustomMessage(‘DelteUserConfig’), mbConfirmation, MB_YESNO or MB_DEFBUTTON2)
直接利用 CustomMessage 函数把  DelteUserConfig 对应的文本调出来。

所以，对于[CustomMessages]定义的自定义文本，一般来说有两个调用方式：

• {cm:MessageName}或{cm:MessageName,Arguments}
• 函数 CustomMessage(const MsgName: String): String;
  

而 INNO 多国语言包的实现只要你能掌握 CustomMessages 就能成功。