run.bat

@echo off
setlocal

cd /d "%~dp0"

if exist "Plotty\Plotty.exe" (
    start "" "Plotty\Plotty.exe"
    exit /b 0
)

if exist "dist\Plotty\Plotty.exe" (
    start "" "dist\Plotty\Plotty.exe"
    exit /b 0
)

if not exist "venv\Scripts\python.exe" (
    where py >nul 2>nul
    if %errorlevel%==0 (
        py -3 -m venv venv
    ) else (
        where python >nul 2>nul
        if %errorlevel%==0 (
            python -m venv venv
        ) else (
            echo Python was not found.
            echo Install Python, or download a bundled Plotty release that includes Plotty.exe.
            pause
            exit /b 1
        )
    )
)

call "venv\Scripts\activate.bat"
python -m pip install -r requirements.txt
python app.py

endlocal