import os
import sipconfig
import subprocess
import os
import site
import pprint
from distutils import sysconfig
import pyqtconfig
from PyQt5 import QtCore
import PyQt5

class Configuration(sipconfig.Configuration):
	"""The class that represents PyQt configuration values.
	"""
	def getEnv(self,name, default):
		return os.environ.get(name) or default

	def __init__(self):
		qtconfig = subprocess.check_output(["/usr/lib64/qt5/bin/qmake", "-query"], universal_newlines=True)
		qtconfig = dict(x.split(":", 1) for x in qtconfig.splitlines())

		self.pyQtIncludePath = self.getEnv('PYQT_INCLUDE_PATH','/usr/share/sip/PyQt5' )

		pyqtconfig = {
			"pyqt_config_args":   "--confirm-license -v "+str(self.pyQtIncludePath)+" --qsci-api -q /usr/lib64/qt5/bin/qmake",
			"pyqt_version":       QtCore.PYQT_VERSION,
			"pyqt_version_str":   QtCore.PYQT_VERSION_STR,
			"pyqt_bin_dir":       PyQt5.__path__[0],
			"pyqt_mod_dir":       PyQt5.__path__[0],
			"pyqt_sip_dir":       str(self.pyQtIncludePath),
			"pyqt_modules":       "QtCore QtGui QtWidgets",   #... and many more
			"pyqt_sip_flags":     QtCore.PYQT_CONFIGURATION['sip_flags'],
			"qt_version":         QtCore.QT_VERSION,
			"qt_edition":         "free",
			"qt_winconfig":       "shared",
			"qt_framework":       0,
			"qt_threaded":        1,
			"qt_dir":             qtconfig['QT_INSTALL_PREFIX'],
			"qt_data_dir":        qtconfig['QT_INSTALL_DATA'],
			"qt_archdata_dir":    qtconfig['QT_INSTALL_DATA'],
			"qt_inc_dir":         qtconfig['QT_INSTALL_HEADERS'],
			"qt_lib_dir":         qtconfig['QT_INSTALL_LIBS']
		}

		macros = sipconfig._default_macros.copy()
		macros['INCDIR_QT'] = qtconfig['QT_INSTALL_HEADERS']
		macros['LIBDIR_QT'] = qtconfig['QT_INSTALL_LIBS']
		macros['MOC'] = os.path.join(qtconfig['QT_INSTALL_BINS'], 'moc')

		sipconfig.Configuration.__init__(self, [pyqtconfig])
		self.set_build_macros(macros)


## The name of the SIP build file generated by SIP and used by the build system.
build_file = "qtermwidget.sbf"

# Get the SIP configuration information.
config = Configuration()

# Run SIP to generate the build_file
os.system(" ".join([config.sip_bin, '-I' , str(config.pyQtIncludePath), str(config.pyqt_sip_flags), "-b", build_file,"-o", "-c", ". " " qtermwidget.sip"]))

installs = []
installs.append(["qtermwidget.sip", os.path.join(config.pyqt_sip_dir,"qtermwidget")])
installs.append(["qtermwidgetconfig.py", config.pyqt_mod_dir])

makefile = sipconfig.SIPModuleMakefile( configuration = config, build_file = build_file, installs = installs,  qt=["QtCore" ,"QtGui", "QtWidgets"] )

# Add the library we are wrapping.  The name doesn't include any platform
# specific prefixes or extensions (e.g. the "lib" prefix on UNIX, or the
# ".dll" extension on Windows).
makefile.extra_lib_dirs.append("../lib/")
makefile.extra_lib_dirs.append("..")
makefile.extra_libs = ["qtermwidget5"]

# Generate the Makefile itself.
makefile.generate()

content = {
	# Publish where the SIP specifications for this module will be
	# installed.
	"qtermwidget_sip_dir": config.pyqt_sip_dir,

	# Publish the set of SIP flags needed by this module.  As these are the
	# same flags needed by the qt module we could leave it out, but this
	# allows us to change the flags at a later date without breaking
	# scripts that import the configuration module.
	"qtermwidget_sip_flags": config.pyqt_sip_flags
	}

# This creates the qtermwidgetconfig.py module from the qtermwidgetconfig.py.in
# template and the dictionary.
sipconfig.create_config_module("qtermwidgetconfig.py", "config.py.in", content)