installer_script.iss

; Smart File Sorter - Inno Setup Installer Script
; Creates a professional Windows installer for non-technical users

#define MyAppName "Smart File Sorter"
#define MyAppVersion "1.0.0"
#define MyAppPublisher "Anurag Wanwe"
#define MyAppURL "https://github.com/anuragwanwe/smart-file-sorter"
#define MyAppExeName "SmartFileSorter.exe"

[Setup]
; NOTE: The value of AppId uniquely identifies this application.
; Do not use the same AppId value in installers for other applications.
AppId={{A1B2C3D4-E5F6-7890-ABCD-EF1234567890}
AppName={#MyAppName}
AppVersion={#MyAppVersion}
AppVerName={#MyAppName} {#MyAppVersion}
AppPublisher={#MyAppPublisher}
AppPublisherURL={#MyAppURL}
AppSupportURL={#MyAppURL}
AppUpdatesURL={#MyAppURL}
DefaultDirName={autopf}\{#MyAppName}
DisableProgramGroupPage=yes
; Uncomment the following line to run in non administrative install mode (install for current user only.)
;PrivilegesRequired=lowest
PrivilegesRequiredOverridesAllowed=dialog
OutputDir=installer_output
OutputBaseFilename=SmartFileSorter_Setup_v{#MyAppVersion}
SetupIconFile=app_icon.ico
Compression=lzma
SolidCompression=yes
WizardStyle=modern
UninstallDisplayIcon={app}\{#MyAppExeName}
UninstallDisplayName={#MyAppName}
VersionInfoVersion={#MyAppVersion}
VersionInfoCompany={#MyAppPublisher}
VersionInfoDescription={#MyAppName} Setup
VersionInfoCopyright=Copyright (C) 2026 {#MyAppPublisher}
VersionInfoProductName={#MyAppName}
VersionInfoProductVersion={#MyAppVersion}

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

[Tasks]
Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
Name: "quicklaunchicon"; Description: "{cm:CreateQuickLaunchIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked; OnlyBelowVersion: 6.1; Check: not IsAdminInstallMode

[Files]
Source: "dist\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
Source: "README.txt"; DestDir: "{app}"; Flags: ignoreversion isreadme
Source: "LICENSE.txt"; 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
Name: "{userappdata}\Microsoft\Internet Explorer\Quick Launch\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: quicklaunchicon

[Run]
Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent

[Code]
function InitializeSetup(): Boolean;
var
  ResultCode: Integer;
  AppMutex: String;
begin
  Result := True;
  
  // Check if the application is already running
  AppMutex := 'SmartFileSorterMutex';
  
  // Try to create a mutex
  if CheckForMutexes(AppMutex) then
  begin
    if MsgBox('Smart File Sorter is currently running. Please close it before continuing the installation.' + #13#10#13#10 + 'Do you want to continue anyway?', 
              mbConfirmation, MB_YESNO) = IDNO then
    begin
      Result := False;
    end;
  end;
end;

function InitializeUninstall(): Boolean;
var
  ResultCode: Integer;
begin
  Result := True;
  
  // Check if application is running during uninstall
  if CheckForMutexes('SmartFileSorterMutex') then
  begin
    MsgBox('Smart File Sorter is currently running. Please close it before uninstalling.', mbError, MB_OK);
    Result := False;
  end;
end;

[UninstallDelete]
Type: filesandordirs; Name: "{userappdata}\SmartFileSorter"