在上一篇中，留下了許可協議的問題，目前已經解決。感謝網友武全的指點！
問題
一般我們是用WixVariable 來設定許可協議。如下所示：
<WixVariable Id="WixUILicenseRtf" Value="license.rtf" />
但在多語言中我們寫成下面這樣是不識別的。它會被直接當成文件路徑，而報錯，找不到文件。
<WixVariable Id="WixUILicenseRtf" Value="!(loc.LicenseRtf)" />
string：
<String Id="LicenseRtf">Languages\license.rtf</String>
自定義CustomLicenseDlg
這樣我們需要自定義一個許可證書對話框。不過我們可以在源碼的基礎上稍作修改。在源碼中找到LicenseAgreementDlg.wxs。
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"> <Fragment> <UI> <Dialog Id="LicenseAgreementDlg" Width="370" Height="270" Title="!(loc.LicenseAgreementDlg_Title)"> <Control Id="BannerBitmap" Type="Bitmap" X="0" Y="0" Width="370" Height="44" TabSkip="no" Text="!(loc.LicenseAgreementDlgBannerBitmap)" /> <Control Id="BannerLine" Type="Line" X="0" Y="44" Width="370" Height="0" /> <Control Id="BottomLine" Type="Line" X="0" Y="234" Width="370" Height="0" /> <Control Id="Description" Type="Text" X="25" Y="23" Width="340" Height="15" Transparent="yes" NoPrefix="yes" Text="!(loc.LicenseAgreementDlgDescription)" /> <Control Id="Title" Type="Text" X="15" Y="6" Width="200" Height="15" Transparent="yes" NoPrefix="yes" Text="!(loc.LicenseAgreementDlgTitle)" /> <Control Id="LicenseAcceptedCheckBox" Type="CheckBox" X="20" Y="207" Width="330" Height="18" CheckBoxValue="1" Property="LicenseAccepted" Text="!(loc.LicenseAgreementDlgLicenseAcceptedCheckBox)" /> <Control Id="Print" Type="PushButton" X="112" Y="243" Width="56" Height="17" Text="!(loc.WixUIPrint)"> <Publish Event="DoAction" Value="WixUIPrintEula">1</Publish> </Control> <Control Id="Back" Type="PushButton" X="180" Y="243" Width="56" Height="17" Text="!(loc.WixUIBack)" /> <Control Id="Next" Type="PushButton" X="236" Y="243" Width="56" Height="17" Default="yes" Text="!(loc.WixUINext)"> <Publish Event="SpawnWaitDialog" Value="WaitForCostingDlg">!(wix.WixUICostingPopupOptOut) OR CostingComplete = 1</Publish> <Condition Action="disable"><![CDATA[LicenseAccepted <> "1"]]></Condition> <Condition Action="enable">LicenseAccepted = "1"</Condition> </Control> <Control Id="Cancel" Type="PushButton" X="304" Y="243" Width="56" Height="17" Cancel="yes" Text="!(loc.WixUICancel)"> <Publish Event="SpawnDialog" Value="CancelDlg">1</Publish> </Control> <Control Id="LicenseText" Type="ScrollableText" X="20" Y="60" Width="330" Height="140" Sunken="yes" TabSkip="no"> <Text SourceFile="!(wix.WixUILicenseRtf=$(var.licenseRtf))" /> </Control> </Dialog> </UI> </Fragment> </Wix>
我們在工程中添加一個wxs文件，命名為CustomLicenseDlg.wxs。
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"> <Fragment> <UI> <Dialog Id="CustomLicenseDlg" Width="370" Height="270" Title="!(loc.LicenseAgreementDlg_Title)"> <Control Id="BannerBitmap" Type="Bitmap" X="0" Y="0" Width="370" Height="44" TabSkip="no" Text="!(loc.LicenseAgreementDlgBannerBitmap)" /> <Control Id="BannerLine" Type="Line" X="0" Y="44" Width="370" Height="0" /> <Control Id="BottomLine" Type="Line" X="0" Y="234" Width="370" Height="0" /> <Control Id="Description" Type="Text" X="25" Y="23" Width="340" Height="15" Transparent="yes" NoPrefix="yes" Text="!(loc.LicenseAgreementDlgDescription)" /> <Control Id="Title" Type="Text" X="15" Y="6" Width="200" Height="15" Transparent="yes" NoPrefix="yes" Text="!(loc.LicenseAgreementDlgTitle)" /> <Control Id="LicenseAcceptedCheckBox" Type="CheckBox" X="20" Y="207" Width="330" Height="18" CheckBoxValue="1" Property="LicenseAccepted" Text="!(loc.LicenseAgreementDlgLicenseAcceptedCheckBox)" /> <Control Id="Print" Type="PushButton" X="112" Y="243" Width="56" Height="17" Text="!(loc.WixUIPrint)"> <Publish Event="DoAction" Value="WixUIPrintEula">1</Publish> </Control> <Control Id="Back" Type="PushButton" X="180" Y="243" Width="56" Height="17" Text="!(loc.WixUIBack)" /> <Control Id="Next" Type="PushButton" X="236" Y="243" Width="56" Height="17" Default="yes" Text="!(loc.WixUINext)"> <Publish Event="SpawnWaitDialog" Value="WaitForCostingDlg">!(wix.WixUICostingPopupOptOut) OR CostingComplete = 1</Publish> <Condition Action="disable"><![CDATA[LicenseAccepted <> "1"]]></Condition> <Condition Action="enable">LicenseAccepted = "1"</Condition> </Control> <Control Id="Cancel" Type="PushButton" X="304" Y="243" Width="56" Height="17" Cancel="yes" Text="!(loc.WixUICancel)"> <Publish Event="SpawnDialog" Value="CancelDlg">1</Publish> </Control> <Control Id="TextArea" Type="ScrollableText" X="5" Y="50" Width="360" Height="140" Sunken="yes" TabSkip="no"> <Text SourceFile="!(loc.LicenseRtf)" /> </Control> </Dialog> </UI> </Fragment> </Wix>
注意修改Id和 Text部分。注意到源碼中的Text是這樣寫的：
<Text SourceFile="!(wix.WixUILicenseRtf=$(var.licenseRtf))" />
var,wix,loc 這些前綴都表示不同的作用域。替換之后，我們就可以設置不同的LicenseRtf
zh-cn:
<String Id="LicenseRtf">Languages\license-cn.rtf</String>
zh-tw:
<String Id="LicenseRtf">Languages\license-tw.rtf</String>
設置UI順序
另外，我們還需要設置UI順序，也就是將默認的許可證書對話框換成自定義的。這些在Product元素中修改。
<!--自定義界面--> <UI Id="WixUI_InstallDir"> <TextStyle Id="WixUI_Font_Normal" FaceName="Tahoma" Size="8" /> <TextStyle Id="WixUI_Font_Bigger" FaceName="Tahoma" Size="12" /> <TextStyle Id="WixUI_Font_Title" FaceName="Tahoma" Size="9" Bold="yes" /> <Property Id="DefaultUIFont" Value="WixUI_Font_Normal" /> <Property Id="WixUI_Mode" Value="InstallDir" /> <DialogRef Id="BrowseDlg" /> <DialogRef Id="CustomLicenseDlg" /> <DialogRef Id="DiskCostDlg" /> <DialogRef Id="ErrorDlg" /> <DialogRef Id="FatalError" /> <DialogRef Id="FilesInUse" /> <DialogRef Id="MsiRMFilesInUse" /> <DialogRef Id="PrepareDlg" /> <DialogRef Id="ProgressDlg" /> <DialogRef Id="ResumeDlg" /> <DialogRef Id="UserExit" /> <Publish Dialog="BrowseDlg" Control="OK" Event="DoAction" Value="WixUIValidatePath" Order="3">1</Publish> <Publish Dialog="BrowseDlg" Control="OK" Event="SpawnDialog" Value="InvalidDirDlg" Order="4"><![CDATA[WIXUI_INSTALLDIR_VALID<>"1"]]></Publish> <Publish Dialog="ExitDialog" Control="Finish" Event="EndDialog" Value="Return" Order="999">1</Publish> <Publish Dialog="WelcomeDlg" Control="Next" Event="NewDialog" Value="CustomLicenseDlg">NOT Installed</Publish> <Publish Dialog="WelcomeDlg" Control="Next" Event="NewDialog" Value="VerifyReadyDlg">Installed AND PATCH</Publish> <Publish Dialog="CustomLicenseDlg" Control="Back" Event="NewDialog" Value="WelcomeDlg">1</Publish> <Publish Dialog="CustomLicenseDlg" Control="Next" Event="NewDialog" Value="InstallDirDlg">LicenseAccepted = "1"</Publish> <Publish Dialog="InstallDirDlg" Control="Back" Event="NewDialog" Value="CustomLicenseDlg">1</Publish> <Publish Dialog="InstallDirDlg" Control="Next" Event="SetTargetPath" Value="[WIXUI_INSTALLDIR]" Order="1">1</Publish> <Publish Dialog="InstallDirDlg" Control="Next" Event="DoAction" Value="WixUIValidatePath" Order="2">NOT WIXUI_DONTVALIDATEPATH</Publish> <Publish Dialog="InstallDirDlg" Control="Next" Event="SpawnDialog" Value="InvalidDirDlg" Order="3"><![CDATA[NOT WIXUI_DONTVALIDATEPATH AND WIXUI_INSTALLDIR_VALID<>"1"]]></Publish> <Publish Dialog="InstallDirDlg" Control="Next" Event="NewDialog" Value="VerifyReadyDlg" Order="4">WIXUI_DONTVALIDATEPATH OR WIXUI_INSTALLDIR_VALID="1"</Publish> <Publish Dialog="InstallDirDlg" Control="ChangeFolder" Property="_BrowseProperty" Value="[WIXUI_INSTALLDIR]" Order="1">1</Publish> <Publish Dialog="InstallDirDlg" Control="ChangeFolder" Event="SpawnDialog" Value="BrowseDlg" Order="2">1</Publish> <Publish Dialog="VerifyReadyDlg" Control="Back" Event="NewDialog" Value="InstallDirDlg" Order="1">NOT Installed</Publish> <Publish Dialog="VerifyReadyDlg" Control="Back" Event="NewDialog" Value="MaintenanceTypeDlg" Order="2">Installed AND NOT PATCH</Publish> <Publish Dialog="VerifyReadyDlg" Control="Back" Event="NewDialog" Value="WelcomeDlg" Order="2">Installed AND PATCH</Publish> <Publish Dialog="MaintenanceWelcomeDlg" Control="Next" Event="NewDialog" Value="MaintenanceTypeDlg">1</Publish> <Publish Dialog="MaintenanceTypeDlg" Control="RepairButton" Event="NewDialog" Value="VerifyReadyDlg">1</Publish> <Publish Dialog="MaintenanceTypeDlg" Control="RemoveButton" Event="NewDialog" Value="VerifyReadyDlg">1</Publish> <Publish Dialog="MaintenanceTypeDlg" Control="Back" Event="NewDialog" Value="MaintenanceWelcomeDlg">1</Publish> <Property Id="ARPNOMODIFY" Value="1" /> </UI> <UIRef Id="WixUI_Common" />
這樣就完成了。編譯后，打開安裝包發現英文安裝包就是英文的許可協議，中文就是中文。
之前論壇還有這樣的一種方式，是將內容直接寫在wxl文件中。ScrollableText 的Text對應的內容如下。(抱歉，我也不懂那些亂七八糟的字符是什么，看着像是定義格式和字體的)
<Text>{\rtf1\ansi\ansicpg1252\deff0\deftab720 {\fonttbl{\f0\froman\fprq2 Times New Roman;}} {\colortbl\red0\green0\blue0;} \deflang1033\horzdoc{\*\fchars }{\*\lchars } \pard\plain\f0\fs20 !(loc.License_Agreement)\par }</Text>
然后設置不同的License_Agreement String：
<String Id="License_Agreement"> XXX用戶許可協議 重要須知━請認真閱讀： </String>
但是內容完全沒有格式，空格和換行好像都被處理了，很難看。即使使用<br>或者/r/n 也沒有作用。
小結：Setup工程的多語言主要內容已經講完。如果要做的更精細，你可能還需要根據語言長度來調整控件的長度。另外還需要和應用程序的多語言配合。這些都還要下工夫。Bundle的多語言和Setup的做法不同。它也需要wxl文件，但是不能同時編譯支持多種語言。這個后面有機會再分享。另外繁體 的codepage 設置成936 才行，950老是報錯。