[英]How can I modify the text in the MUI_WELCOME_PAGE when using MUI2 for NSIS?
I want to add a label displaying the full version-string in the welcome screen in the installer I am creating using NSIS with MUI2.我想在我使用 NSIS 和 MUI2 创建的安装程序的欢迎屏幕中添加一个显示完整版本字符串的标签。
I have searched for info on how to do this, but only found references to using MUI_INSTALLOPTIONS* which I found ws deprecated for MUI2.我搜索了有关如何执行此操作的信息,但只找到了使用 MUI_INSTALLOPTIONS* 的参考,我发现 ws 已弃用 MUI2。 Another one referred to the newer versions using INSTALLOPTIONS* with the same options, but I could not get it working.
另一个提到使用具有相同选项的 INSTALLOPTIONS* 的较新版本,但我无法让它工作。 I finally also found a reference to using nsDialogs for this - which is what I am using for my custom pages.
我终于还找到了一个使用 nsDialogs 的参考 - 这就是我用于自定义页面的内容。 However - I found no reference or samples on how to change any of the existing pages that comes with MUI2.nsh.
但是 - 我没有找到关于如何更改 MUI2.nsh 附带的任何现有页面的参考或示例。
I found a way to change the MUI_HEADERTEXT, but that doesn't affect the welcome-screen.我找到了一种更改 MUI_HEADERTEXT 的方法,但这不会影响欢迎屏幕。 I wish there was a way to also change the welcometext.
我希望有一种方法也可以更改欢迎文本。 Maybe using MUI_WELCOMETITLE and MUI_WELCOMEBODY or similar.
也许使用 MUI_WELCOMETITLE 和 MUI_WELCOMEBODY 或类似的。
There is MUI_WELCOMEPAGE_TEXT but it is only useful if you want to change all of the text and not just append something.有 MUI_WELCOMEPAGE_TEXT 但它仅在您想更改所有文本而不只是附加某些内容时才有用。
During the show function for the page, you can change the text of any control:在页面的显示功能期间,您可以更改任何控件的文本:
outfile test.exe
requestexecutionlevel user
!include MUI2.nsh
#!define MUI_WELCOMEPAGE_TEXT "New text goes here"
!define MUI_PAGE_CUSTOMFUNCTION_SHOW MyWelcomeShowCallback
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_LANGUAGE "English"
Function MyWelcomeShowCallback
SendMessage $mui.WelcomePage.Text ${WM_SETTEXT} 0 "STR:$(MUI_TEXT_WELCOME_INFO_TEXT)$\n$\nVersion: foo.bar"
FunctionEnd
Section
SectionEnd
..or add a new control: ..或添加一个新控件:
outfile test.exe
requestexecutionlevel user
!include MUI2.nsh
!define MUI_PAGE_CUSTOMFUNCTION_SHOW MyWelcomeShowCallback
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_LANGUAGE "English"
Function MyWelcomeShowCallback
${NSD_CreateLabel} 120u 150u 50% 12u "Version: foo.bar"
Pop $0
SetCtlColors $0 "" "${MUI_BGCOLOR}"
FunctionEnd
Section
SectionEnd
I also had the issue with NSIS.我也遇到了 NSIS 的问题。 In my case it worked to define MUI_WELCOMEPAGE_TITLE before inserting the macro MUI_PAGE_WELCOME.
在我的例子中,它在插入宏 MUI_PAGE_WELCOME 之前定义了 MUI_WELCOMEPAGE_TITLE。
It should look like:它应该看起来像:
!define MUI_WELCOMEPAGE_TITLE "CUSTOM TITLE HERE"
!insertmacro MUI_PAGE_WELCOME
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