user variables, new macro to get startmenu folder, comp page desc box info text changes, welcome/finish page leave functions

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@2728 212acab6-be3b-0410-9dea-997c60f758d6

Examples/Modern UI/InstallOptions.nsi

@@ -2,9 +2,7 @@
 ;InstallOptions Example Script
 ;Written by Joost Verburg
 
-!define TEMP $R0
-  
-;--------------------------------
+---------------------
 ;Include Modern UI
 
   !include "MUI.nsh"
@@ -27,6 +25,11 @@
   ;Get install folder from registry if available
   InstallDirRegKey HKCU "Software\${MUI_PRODUCT}" ""
 
+;--------------------------------
+;Variables
+
+  Var TEMP
+
 ;--------------------------------
 ;Pages
 
@@ -83,10 +86,10 @@ Section "Dummy Section" SecDummy
   WriteUninstaller "$INSTDIR\Uninstall.exe"
   
   ;Read a value from an InstallOptions INI file
-  !insertmacro MUI_INSTALLOPTIONS_READ ${TEMP} "ioC.ini" "Field 2" "State"
+  !insertmacro MUI_INSTALLOPTIONS_READ $TEMP "ioC.ini" "Field 2" "State"
   
   ;Display a messagebox if check box was checked
-  StrCmp ${TEMP} "1" "" +2
+  StrCmp $TEMP "1" "" +2
     MessageBox MB_OK "You checked the check box, here is the MessageBox..."
 
 SectionEnd