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|
[Setup]
AppName=.NET 2.0 Test Install
AppVerName=Test
AppVersion=Test Script
AppPublisher=SystemWidgets
MinVersion=0,5.01.2600
DefaultDirName={pf}\SystemWidgets
[Files]
Source: C:\Program Files\ISTool\isxdl.dll; DestDir: {tmp}; Flags: deleteafterinstall
var
dotnetRedistPath: string;
downloadNeeded: boolean;
dotNetNeeded: boolean;
memoDependenciesNeeded: string;
Version: TWindowsVersion;
procedure isxdl_AddFile(URL, Filename: PChar);
external 'isxdl_AddFile@files:isxdl.dll stdcall';
function isxdl_DownloadFiles(hWnd: Integer): Integer;
external 'isxdl_DownloadFiles@files:isxdl.dll stdcall';
function isxdl_SetOption(Option, Value: PChar): Integer;
external 'isxdl_SetOption@files:isxdl.dll stdcall';
const
dotnetRedistURL = 'http://download.microsoft.com/download/5/6/7/567758a3-759e-473e-bf8f-52154438565a/dotnetfx.exe';
//*********************************************************************************
// This is where all starts.
//*********************************************************************************
function InitializeSetup(): Boolean;
begin
Result := true;
dotNetNeeded := false;
GetWindowsVersionEx(Version);
//*********************************************************************************
// Check for the existance of .NET 2.0
//*********************************************************************************
if (not RegKeyExists(HKLM, 'Software\Microsoft\.NETFramework\policy\v2.0')) then
begin
dotNetNeeded := true;
if (not IsAdminLoggedOn()) then
begin
MsgBox('PainlessSVN Professional Beta 1 needs the Microsoft .NET Framework 2.0 to be installed by an Administrator', mbInformation, MB_OK);
Result := false;
end
else
begin
memoDependenciesNeeded := memoDependenciesNeeded + ' .NET Framework 2.0' #13;
dotnetRedistPath := ExpandConstant('{src}\dotnetfx.exe');
if not FileExists(dotnetRedistPath) then
begin
dotnetRedistPath := ExpandConstant('{tmp}\dotnetfx.exe');
if not FileExists(dotnetRedistPath) then
begin
isxdl_AddFile(dotnetRedistURL, dotnetRedistPath);
downloadNeeded := true;
end
end
SetIniString('install', 'dotnetRedist', dotnetRedistPath, ExpandConstant('{tmp}\dep.ini'));
end
end;
end;
function NextButtonClick(CurPage: Integer): Boolean;
var
hWnd: Integer;
ResultCode: Integer;
ResultXP: boolean;
Result2003: boolean;
begin
Result := true;
ResultXP := true;
Result2003 := true;
//*********************************************************************************
// Only run this at the "Ready To Install" wizard page.
//*********************************************************************************
if CurPage = wpReady then
begin
hWnd := StrToInt(ExpandConstant('{wizardhwnd}'));
// don't try to init isxdl if it's not needed because it will error on < ie 3
//*********************************************************************************
// Download the .NET 2.0 redistribution file.
//*********************************************************************************
if downloadNeeded and (dotNetNeeded = true) then
begin
isxdl_SetOption('label', 'Downloading Microsoft .NET Framework 2.0');
isxdl_SetOption('description', 'This program needs to install the Microsoft .NET Framework 2.0. Please wait while Setup is downloading extra files to your computer.');
if isxdl_DownloadFiles(hWnd) = 0 then Result := false;
end;
//*********************************************************************************
// Run the install file for .NET Framework 2.0. This is usually dotnetfx.exe
//*********************************************************************************
if (dotNetNeeded = true) then
begin
if Exec(ExpandConstant(dotnetRedistPath), '', '', SW_SHOW, ewWaitUntilTerminated, ResultCode) then
begin
// handle success if necessary; ResultCode contains the exit code
if not (ResultCode = 0) then
begin
Result := false;
end
end
else
begin
// handle failure if necessary; ResultCode contains the error code
Result := false;
end
end;
end;
end;
//*********************************************************************************
// Updates the memo box shown right before the install actuall starts.
//*********************************************************************************
function UpdateReadyMemo(Space, NewLine, MemoUserInfoInfo, MemoDirInfo, MemoTypeInfo, MemoComponentsInfo, MemoGroupInfo, MemoTasksInfo: String): String;
var
s: string;
begin
if memoDependenciesNeeded <> '' then s := s + 'Dependencies that will be automatically downloaded And installed:' + NewLine + memoDependenciesNeeded + NewLine;
s := s + MemoDirInfo + NewLine + NewLine;
Result := s
end; |
Programme requis avant installation
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