v1 installer.iss

; Script generated by the Inno Setup Script Wizard.
; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!

#define MyAppName "PDFEncrypt"
#define MyAppVersion "1"
#define MyAppPublisher "Ryan Griggs"
#define MyAppURL "https://pdfencrypt.net"
#define MyAppExeName "PDFEncrypt.exe"

[Setup]
; NOTE: The value of AppId uniquely identifies this application. Do not use the same AppId value in installers for other applications.
; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
AppId={{D27D4A17-D4AB-4DAA-B655-79C473EE7E58}
AppName={#MyAppName}
AppVersion={#MyAppVersion}
;AppVerName={#MyAppName} {#MyAppVersion}
AppPublisher={#MyAppPublisher}
AppPublisherURL={#MyAppURL}
AppSupportURL={#MyAppURL}
AppUpdatesURL={#MyAppURL}
DefaultDirName={autopf}\{#MyAppName}
DisableProgramGroupPage=yes
LicenseFile=C:\temp\pdfencrypt1\PDFEncrypt\agpl.txt
; Remove the following line to run in administrative install mode (install for all users.)
PrivilegesRequired=lowest
PrivilegesRequiredOverridesAllowed=dialog
OutputBaseFilename=PDFEncrypt_Setup
SetupIconFile=D:\My Documents\Programming\PDFEncrypt\logo2.ico
UninstallDisplayIcon={app}\pdfencrypt.exe
UninstallDisplayName=PDFEncrypt V1
Compression=lzma
SolidCompression=yes
WizardStyle=modern

[Languages]
Name: "english"; MessagesFile: "compiler:Default.isl"

[Tasks]
Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked

[Files]
Source: "c:\temp\pdfencrypt1\dotnet4.7.2.exe"; DestDir: "{tmp}"; Flags: deleteafterinstall; Check: IsDotNetMissing
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\BouncyCastle.Crypto.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\BouncyCastle.Crypto.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\CommandLine.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\CommandLine.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\Common.Logging.Core.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\Common.Logging.Core.pdb"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\Common.Logging.Core.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\Common.Logging.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\Common.Logging.pdb"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\Common.Logging.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.barcodes.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.barcodes.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.forms.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.forms.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.io.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.io.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.kernel.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.kernel.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.layout.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.layout.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.pdfa.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.pdfa.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.sign.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.sign.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.styledxmlparser.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.styledxmlparser.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.svg.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\itext.svg.xml"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\PDFEncrypt.exe.config"; DestDir: "{app}"; Flags: ignoreversion
Source: "C:\temp\pdfencrypt1\PDFEncrypt\bin\Release\PDFEncrypt.pdb"; DestDir: "{app}"; Flags: ignoreversion
; NOTE: Don't use "Flags: ignoreversion" on any shared system files

[Icons]
Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon

[Run]
Filename: "{tmp}\dotnet4.7.2.exe"; Parameters:"/q /norestart"; StatusMsg: "Installing Microsoft .NET framework 4.7.2..."; Check: IsDotNetMissing
Filename: "{app}\{#MyAppExeName}"; StatusMsg:"Starting PDFEncrypt..."; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent

[Code]
function IsDotNetMissing(): boolean;
// https://stackoverflow.com/a/4104226/1502289
// See also https://stackoverflow.com/a/4104226/1502289
var
    release: cardinal;
    success: boolean;
    key: string;
begin
    key := 'SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full';
    success := RegQueryDWordValue(HKLM, key, 'Release', release);  
    success := success and (release >= 461808);   // Version 4.7.2
    
    result := not success;    // True if missing: need to run installer
end;