NSIS/Examples/one-section.nsi
2002-08-10 09:32:00 +00:00

83 lines
No EOL
1.6 KiB
NSIS

Name example
OutFile setup.exe
ComponentText "please choose just one but the default"
Section !Required
SectionIn RO
SectionEnd
Section "optional #1" sec1
SectionEnd
Section "optional #2" sec2
SectionEnd
Section "optional #3" sec3
SectionEnd
Section "optional #4" sec4
SectionEnd
!define SECTION_ON 0x80000000
!define SECTION_OFF 0x7FFFFFFF
Function .onInit
Push $0
StrCpy $1 ${sec1} ; Gotta remember which section we are at now...
SectionGetFlags ${sec1} $0
IntOp $0 $0 | ${SECTION_ON}
SectionSetFlags ${sec1} $0
SectionGetFlags ${sec2} $0
IntOp $0 $0 & ${SECTION_OFF}
SectionSetFlags ${sec2} $0
SectionGetFlags ${sec3} $0
IntOp $0 $0 & ${SECTION_OFF}
SectionSetFlags ${sec3} $0
SectionGetFlags ${sec4} $0
IntOp $0 $0 & ${SECTION_OFF}
SectionSetFlags ${sec4} $0
Pop $0
FunctionEnd
Function .onSelChange
Push $0
; Turn off old selected section
SectionGetFlags $1 $0
IntOp $0 $0 & ${SECTION_OFF}
SectionSetFlags $1 $0
; Now remember the current selection
Push $2
StrCpy $2 $1
SectionGetFlags ${sec1} $0
IntOp $0 $0 & ${SECTION_ON}
IntCmp $0 ${SECTION_ON} 0 +2 +2
StrCpy $1 ${sec1}
SectionGetFlags ${sec2} $0
IntOp $0 $0 & ${SECTION_ON}
IntCmp $0 ${SECTION_ON} 0 +2 +2
StrCpy $1 ${sec2}
SectionGetFlags ${sec3} $0
IntOp $0 $0 & ${SECTION_ON}
IntCmp $0 ${SECTION_ON} 0 +2 +2
StrCpy $1 ${sec3}
SectionGetFlags ${sec4} $0
IntOp $0 $0 & ${SECTION_ON}
IntCmp $0 ${SECTION_ON} 0 +2 +2
StrCpy $1 ${sec4}
StrCmp $2 $1 0 +4 ; selection hasn't changed
SectionGetFlags $1 $0
IntOp $0 $0 | ${SECTION_ON}
SectionSetFlags $1 $0
Pop $2
Pop $0
FunctionEnd