Yellow
22nd April 2009 04:59 UTC

Would do this file to nsh for me?
How do make a nsh file ????
I want make this file to a nsh file ,may someone do this file for me ?





## Needs the mod version of nsdialogs.dll or installoptions.dll plugin (suppert timer function)!
## Transparent Splash effect in NSIS while run/Exit installer, only effective on windows 2k or higher.

/*
## function usage:
;function SetLayeredWindowAttributes(hwnd: HWND; crKey: TColor; bAlpha: BYTE; dwFlags: DWORD): Boolean;
; external 'SetLayeredWindowAttributes@user32.dll stdcall';
;function GetWindowLong(Wnd: HWnd; Index: Integer): Longint;
; external 'GetWindowLongA@user32.dll stdcall';
;function SetWindowLong(Wnd: HWnd; Index: Integer; NewLong: Longint): Longint;
; external 'SetWindowLongA@user32.dll stdcall';

; SetWindowLong(WizardForm.Handle, GWL_EXSTYLE, GetWindowLong(WizardForm.Handle, GWL_EXSTYLE) or WS_EX_LAYERED);
system::call 'user32::GetWindowLong(i $HWNDPARENT, i ${GWL_EXSTYLE}) .iR0'
;messagebox mb_ok $R0
IntOp $R0 $R0 + ${WS_EX_LAYERED}
system::call 'user32::SetWindowLong(i $HWNDPARENT, i ${GWL_EXSTYLE}, i R0) .iR1'

; SetLayeredWindowAttributes(WizardForm.Handle, 0, Transparent, LWA_ALPHA);
system::call 'user32::SetLayeredWindowAttributes(i $HWNDPARENT, i 0, i $iTransparent, i ${LWA_ALPHA}) .iR2'
*/[SIZE=3][SIZE=3][FONT=arial][COLOR=orangered]

Anders
22nd April 2009 09:34 UTC

its "i.R2" and not ".iR2" and | (or) not + but even your code seems to work

I tested with

!ifndef GWL_EXSTYLE
!define GWL_EXSTYLE -20
!endif
!ifndef WS_EX_LAYERED
!define WS_EX_LAYERED 0x80000
!endif
!ifndef LWA_ALPHA
!define LWA_ALPHA 2
!endif

system::call 'user32::GetWindowLong(i $HWNDPARENT, i ${GWL_EXSTYLE})i.R0'
IntOp $R0 $R0 | ${WS_EX_LAYERED}
system::call 'user32::SetWindowLong(i $HWNDPARENT, i ${GWL_EXSTYLE}, i R0)i.R1'
system::call 'user32::SetLayeredWindowAttributes(i $HWNDPARENT, i 0, i 150, i ${LWA_ALPHA})i.R2'
messagebox mb_ok $R2