mirror of
https://github.com/Aitum/obs-aitum-multistream.git
synced 2024-11-22 18:32:32 +01:00
106 lines
3.7 KiB
Plaintext
106 lines
3.7 KiB
Plaintext
#define MyAppName "@CMAKE_PROJECT_NAME@"
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#define MyAppVersion "@CMAKE_PROJECT_VERSION@"
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#define MyAppPublisher "@PLUGIN_AUTHOR@"
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#define MyAppURL "@PLUGIN_WEBSITE@"
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[Setup]
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; NOTE: The value of AppId uniquely identifies this application.
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; Do not use the same AppId value in installers for other applications.
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; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
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AppId={{@UUID_APP@}
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AppName={#MyAppName}
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AppVersion={#MyAppVersion}
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AppPublisher={#MyAppPublisher}
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AppPublisherURL={#MyAppURL}
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AppSupportURL={#MyAppURL}
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AppUpdatesURL={#MyAppURL}
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DefaultDirName={code:GetDirName}
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AppendDefaultDirName=no
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DefaultGroupName={#MyAppName}
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OutputBaseFilename={#MyAppName}-{#MyAppVersion}-Windows-Installer
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Compression=lzma
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SolidCompression=yes
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DirExistsWarning=no
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AllowNoIcons=yes
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; Wizard Information
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WizardStyle=modern
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WizardResizable=yes
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SetupIconFile="../media/icon.ico"
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[Languages]
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Name: "english"; MessagesFile: "compiler:Default.isl"
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[Files]
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Source: "..\release\Package\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs
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Source: "..\LICENSE"; Flags: dontcopy
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; NOTE: Don't use "Flags: ignoreversion" on any shared system files
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[Icons]
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Name: "{group}\{cm:ProgramOnTheWeb,{#MyAppName}}"; Filename: "{#MyAppURL}"
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Name: "{group}\{cm:UninstallProgram,{#MyAppName}}"; Filename: "{uninstallexe}"
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[Code]
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procedure InitializeWizard();
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var
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GPLText: AnsiString;
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Page: TOutputMsgMemoWizardPage;
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begin
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ExtractTemporaryFile('LICENSE');
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LoadStringFromFile(ExpandConstant('{tmp}\LICENSE'), GPLText);
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Page := CreateOutputMsgMemoPage(wpWelcome,
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'License Information', 'Please review the license terms before installing {#MyAppName}',
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'Press Page Down to see the rest of the agreement. Once you are aware of your rights, click Next to continue.',
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String(GPLText)
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);
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end;
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// credit where it's due :
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// following function come from https://github.com/Xaymar/obs-studio_amf-encoder-plugin/blob/master/%23Resources/Installer.in.iss#L45
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function GetDirName(Value: string): string;
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var
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InstallPath: string;
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begin
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// initialize default path, which will be returned when the following registry
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// key queries fail due to missing keys or for some different reason
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Result := ExpandConstant('{pf}\obs-studio');
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// query the first registry value; if this succeeds, return the obtained value
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if RegQueryStringValue(HKLM32, 'SOFTWARE\OBS Studio', '', InstallPath) then
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Result := InstallPath;
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if RegQueryStringValue(HKLM64, 'SOFTWARE\OBS Studio', '', InstallPath) then
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Result := InstallPath;
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end;
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/////////////////////////////////////////////////////////////////////
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function NextButtonClick(PageId: Integer): Boolean;
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var
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ObsFileName: string;
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ObsMS, ObsLS: Cardinal;
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ObsMajorVersion, ObsMinorVersion: Cardinal;
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begin
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Result := True;
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if not (PageId = wpSelectDir) then begin
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exit;
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end;
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ObsFileName := ExpandConstant('{app}\bin\64bit\obs64.exe');
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if not FileExists(ObsFileName) then begin
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MsgBox('OBS Studio (bin\64bit\obs64.exe) does not seem to be installed in that folder. Please select the correct folder.', mbError, MB_OK);
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Result := False;
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exit;
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end;
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Result := GetVersionNumbers(ObsFileName, ObsMS, ObsLS);
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if not Result then begin
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MsgBox('Failed to read version from OBS Studio (bin\64bit\obs64.exe).', mbError, MB_OK);
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Result := False;
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exit;
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end;
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{ shift 16 bits to the right to get major version }
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ObsMajorVersion := ObsMS shr 16;
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{ select only low 16 bits }
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ObsMinorVersion := ObsMS and $FFFF;
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if ObsMajorVersion < 30 then begin
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MsgBox('Version of OBS Studio (bin\64bit\obs64.exe) is lower than the version 30 required.', mbError, MB_OK);
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Result := False;
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exit;
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end;
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end;
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