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Updated installer

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This commit is contained in:
Stéphane Lepin 2016-12-04 20:23:59 +01:00
parent fbae081c33
commit e3936dad9b
1 changed files with 16 additions and 1 deletions
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17
installer/installer.iss
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@ -18,7 +18,7 @@ AppPublisher={#MyAppPublisher}
AppPublisherURL={#MyAppURL}
AppSupportURL={#MyAppURL}
AppUpdatesURL={#MyAppURL}
DefaultDirName={pf}\obs-studio
DefaultDirName={code:GetDirName}
DefaultGroupName={#MyAppName}
OutputBaseFilename=obs-websocket-{#MyAppVersion}-Windows-Installer
Compression=lzma
@ -37,3 +37,18 @@ Source: "..\release\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs cr
Name: "{group}\{cm:ProgramOnTheWeb,{#MyAppName}}"; Filename: "{#MyAppURL}"
Name: "{group}\{cm:UninstallProgram,{#MyAppName}}"; Filename: "{uninstallexe}"
[Code]
// credit where it's due :
// following function come from https://github.com/Xaymar/obs-studio_amf-encoder-plugin/blob/master/%23Resources/Installer.in.iss#L45
function GetDirName(Value: string): string;
var
InstallPath: string;
begin
// initialize default path, which will be returned when the following registry
// key queries fail due to missing keys or for some different reason
Result := '{pf}\obs-studio';
// query the first registry value; if this succeeds, return the obtained value
if RegQueryStringValue(HKLM32, 'SOFTWARE\OBS Studio', '', InstallPath) then
Result := InstallPath
end;