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Added System::Call direct register memory access type

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@6505 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
anders_k 2014-06-27 14:27:32 +00:00
parent d43e3a717c
commit 2fb86bfa29
6 changed files with 47 additions and 22 deletions
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20
Contrib/nsDialogs/nsDialogs.nsh
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@ -543,29 +543,19 @@ Header file for creating custom installer pages with nsDialogs
!macro __NSD_SetStretchedImage CONTROL IMAGE HANDLE
Push $0
Push $1
Push $2
Push $R0
Push "${IMAGE}" # in case ${IMAGE} is $0 or $R0
StrCpy $R0 ${CONTROL} # in case ${CONTROL} is $0
# Allocate a RECT in $0 and initialize $1 and $2 to 0
System::Call '*(i0r1, i0r2, i, i)p.r0'
${If} $0 <> 0
System::Call 'user32::GetClientRect(pR0, pr0)'
System::Call '*$0(i, i, i .s, i .s)'
System::Free $0
Pop $1
Pop $2
${EndIf}
System::Call 'user32::GetClientRect(pR0,@r0)'
System::Call '*$0(i,i,i.r0,i.s)'
Exch # swap so stack contains ImagePath and then ControlHeight
System::Call 'user32::LoadImage(p0, ts, i ${IMAGE_BITMAP}, ir1, ir2, i${LR_LOADFROMFILE}) p.s' "${IMAGE}"
Pop $0
System::Call 'user32::LoadImage(p0, ts, i${IMAGE_BITMAP}, ir0, is, i${LR_LOADFROMFILE}) p.r0'
SendMessage $R0 ${STM_SETIMAGE} ${IMAGE_BITMAP} $0
Pop $R0
Pop $2
Pop $1
Exch $0
Pop ${HANDLE}