# -*- mode: python ; coding: utf-8 -*-
#
# LabelPrinter PyInstaller spec file.
#
# GhostScript bundling
# --------------------
# Run build_windows.bat (or prepare_ghostscript.bat) BEFORE pyinstaller.
# That script copies the following directories from the system
# GhostScript installation into conf\ghostscript\:
#
#   conf\ghostscript\bin\   <- gswin64c.exe + gsdll64.dll
#   conf\ghostscript\lib\   <- all .ps init files
#
# This spec detects those directories automatically and adds them to the
# bundle under ghostscript\bin\ and ghostscript\lib\ inside _MEIPASS so
# that print_label.py can find and launch the bundled executable.
# If the directories are absent the build still succeeds (prints will fall
# back to SumatraPDF on the target machine).

import os
import glob as _glob

# ── GhostScript: collect binaries and lib init files ──────────────────────
_gs_bin_src = os.path.join('conf', 'ghostscript', 'bin')
_gs_lib_src = os.path.join('conf', 'ghostscript', 'lib')

gs_binaries = []  # (src_path, dest_folder_in_bundle)
gs_datas    = []  # (src_path, dest_folder_in_bundle)

if os.path.isdir(_gs_bin_src):
    for _fn in ['gswin64c.exe', 'gsdll64.dll', 'gswin32c.exe', 'gsdll32.dll']:
        _fp = os.path.join(_gs_bin_src, _fn)
        if os.path.exists(_fp):
            # Put executables/DLLs in binaries so PyInstaller handles deps
            gs_binaries.append((_fp, 'ghostscript/bin'))
    print(f'[spec] Bundling GhostScript binaries from: {_gs_bin_src}')
else:
    print('[spec] WARNING: conf/ghostscript/bin not found.'
          ' GhostScript will NOT be bundled in the exe.')

if os.path.isdir(_gs_lib_src):
    for _fp in _glob.glob(os.path.join(_gs_lib_src, '*')):
        if os.path.isfile(_fp):
            gs_datas.append((_fp, 'ghostscript/lib'))
    print(f'[spec] Bundling GhostScript lib from: {_gs_lib_src}')

# ── Base data files ────────────────────────────────────────────────────────
base_datas = [
    ('conf\\SumatraPDF.exe',           '.'),
    ('conf\\SumatraPDF-settings.txt',  'conf'),
    ('conf\\label_template_ok.svg',    'conf'),
    ('conf\\label_template_nok.svg',   'conf'),
    ('conf\\label_template.svg',       'conf'),
]

a = Analysis(
    ['label_printer_gui.py'],
    pathex=[],
    binaries=gs_binaries,
    datas=base_datas + gs_datas,
    hiddenimports=[
        'kivy', 'PIL', 'barcode', 'reportlab',
        'print_label', 'print_label_pdf',
        'svglib', 'cairosvg',
        'watchdog', 'watchdog.observers', 'watchdog.events',
        'pystray', 'win32api', 'win32print', 'win32timezone',
    ],
    hookspath=[],
    hooksconfig={},
    runtime_hooks=[],
    excludes=[],
    noarchive=False,
    optimize=0,
)
pyz = PYZ(a.pure)

exe = EXE(
    pyz,
    a.scripts,
    a.binaries,
    a.datas,
    [],
    name='LabelPrinter',
    debug=False,
    bootloader_ignore_signals=False,
    strip=False,
    upx=True,
    upx_exclude=[],
    runtime_tmpdir=None,
    console=False,
    disable_windowed_traceback=False,
    argv_emulation=False,
    target_arch=None,
    codesign_identity=None,
    entitlements_file=None,
)