Updated unicode.nsi and removed UserVars.nsi

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@7162 212acab6-be3b-0410-9dea-997c60f758d6

Examples/SConscript

@@ -23,7 +23,6 @@ examples = Split("""
 	TextFunc.nsi
 	TextFuncTest.nsi
 	unicode.nsi
-	UserVars.nsi
 	VersionInfo.nsi
 	viewhtml.nsi
 	waplugin.nsi

Examples/UserVars.nsi

@@ -1,69 +0,0 @@
-; UserVars.nsi
-;
-; This script shows you how to declare and user variables.
-
-;--------------------------------
-
-  Name "User Variables Text"
-  OutFile "UserVars.exe"
-  
-  InstallDir "$PROGRAMFILES\User Variables Test"
-  
-  RequestExecutionLevel admin
-  
-;--------------------------------
-
-  ;Pages
-  Page directory
-  Page instfiles
-  
-  UninstPage uninstConfirm
-  UninstPage instfiles
-
-;--------------------------------
-; Declaration of user variables (Var command), allowed charaters for variables names : [a-z][A-Z][0-9] and '_'
-
-  Var "Name"
-  Var "Serial"
-  Var "Info"
-
-;--------------------------------
-; Installer
-
-Section "Dummy Section" SecDummy
-
-     StrCpy $0 "Admin"
-     StrCpy "$Name" $0
-     StrCpy "$Serial" "12345"
-     MessageBox MB_OK "User Name: $Name $\n$\nSerial Number: $Serial"
-
-     CreateDirectory $INSTDIR
-     WriteUninstaller "$INSTDIR\Uninst.exe"
-     
-SectionEnd
-
-Section "Another Section"
-
-     Var /GLOBAL "AnotherVar"
-
-     StrCpy $AnotherVar "test"
-
-SectionEnd
-
-;--------------------------------
-; Uninstaller
-
-Section "Uninstall"
-
-     StrCpy $Info "User variables test uninstalled successfully."
-     Delete "$INSTDIR\Uninst.exe"
-     RmDir $INSTDIR
-
-SectionEnd
-
-Function un.OnUninstSuccess
-
-     HideWindow
-     MessageBox MB_OK "$Info"
-     
-FunctionEnd

Examples/makensis.nsi

@@ -323,7 +323,6 @@ ${MementoSection} "Script Examples" SecExample
   File ..\Examples\languages.nsi
   File ..\Examples\Library.nsi
   File ..\Examples\VersionInfo.nsi
-  File ..\Examples\UserVars.nsi
   File ..\Examples\LogicLib.nsi
   File ..\Examples\silent.nsi
   File ..\Examples\StrFunc.nsi

Examples/unicode.nsi

@@ -1,14 +1,14 @@
-; unicode is not enabled by default
-; unicode installers will not be able to run on Windows 9x!
+; Unicode is not enabled by default
+; Unicode installers will not be able to run on Windows 9x!
 Unicode true
 
 Name "Unicode Games"
 OutFile "unicode.exe"
-
+RequestExecutionLevel User
 ShowInstDetails show
-
 XPStyle on
 
+
 Section "Unicode in UI"
 
 	DetailPrint "Hello World!"
@@ -23,8 +23,26 @@ Section "Unicode in UI"
 
 SectionEnd
 
+
 Section "Unicode in Files"
 
-	# TODO add file I/O unicode function examples
+	Var /Global Message
+
+	InitPluginsDir
+	FileOpen $0 "$PluginsDir\Test.txt" w
+	IfErrors done
+	FileWriteUTF16LE /BOM $0 "Hello World "
+	FileWriteWord $0 0xD83C # Manually write ${U+1F30D}
+	FileWriteWord $0 0xDF0D # as surrogate-pair
+	FileWriteUTF16LE $0 " and Sun ${U+2600}$\r$\n"
+	FileClose $0
+
+	FileOpen $0 "$PluginsDir\Test.txt" r
+	IfErrors done
+	FileReadUTF16LE $0 $Message
+	FileClose $0
+
+	DetailPrint "Message: $Message"
+	done:
 
 SectionEnd