from PyQt5.QtWidgets import QWidget, QLabel, QLineEdit, QDoubleSpinBox, QComboBox, QRadioButton, QPushButton, QHBoxLayout, QVBoxLayout, QTextEdit, QGridLayout

class AlbumDatabase (QWidget):
	def __init__(self, parent=None):
		super().__init__(parent)
		self.createWidgets()
		self.arrangeWidgets()
		self.setWindowTitle ("Album Database")
		#self.setMinimumSize (320,200)
		#self.setMaximumSize (700,500)


	def createWidgets(self):

		self.albumtitleLabel = QLabel("Album Title: ")
		self.albumtitleLineEdit = QLineEdit()
		self.albumtitleLineEdit.setMaximumSize(300,20)
		self.albumtitleLabel.setBuddy(self.albumtitleLineEdit)

		self.artistLabel = QLabel("Artist: ")
		self.artistLineEdit = QLineEdit()
		self.artistLineEdit.setMaximumSize(300,20)
		self.artistLabel.setBuddy(self.artistLineEdit)

		self.yearLabel = QLabel ("year: ")
		self.yearDoubleSpinBox = QDoubleSpinBox()
		self.yearLabel.setBuddy(self.yearDoubleSpinBox)
		self.yearDoubleSpinBox.setRange(2005,2015);
		self.yearDoubleSpinBox.setSingleStep(1);

		self.genreLabel = QLabel ("Genre: ")
		genreList = ["Rock", "House", "Classical", "Pop", "R&B"]
		self.genreComboBox = QComboBox()
		self.genreComboBox.addItems (genreList)
		self.genreLabel.setBuddy(self.genreComboBox)

		self.formatLabel = QLabel ("Format: ")
		self.lpRadioButton = QRadioButton()
		self.lpLabel = QLabel("LP")
		self.cdRadioButton = QRadioButton()
		self.cdLabel = QLabel("CD")
		self.mp3RadioButton = QRadioButton()
		self.mp3Label = QLabel("MP3")
		self.flacRadiobutton = QRadioButton()
		self.flacLabel = QLabel("FLAC")

		#self.notesLabel = QLabel("Notes: ")

		#self.notesTextEdit = QTextEdit()

		#self.addalbumPushButton = QPushButton("Add Album")
		#self.cancelPushButton = QPushButton("Cancel")



	def arrangeWidgets (self):

		#GridLayout:
		self.topLeftLayout = QGridLayout()
		self.topLeftLayout.addWidget(self.albumtitleLabel,0,0)
		self.topLeftLayout.addWidget(self.albumtitleLineEdit,0,1)
		self.topLeftLayout.addWidget(self.artistLabel,1,0)
		self.topLeftLayout.addWidget(self.artistLineEdit,1,1)
		self.topLeftLayout.addWidget(self.yearLabel,2,0)
		self.topLeftLayout.addWidget(self.yearDoubleSpinBox,2,1)
		self.topLeftLayout.addWidget(self.genreLabel,2,2)
		self.topLeftLayout.addWidget(self.genreComboBox,2,3)


		self.topLeftLayout.addWidget(self.formatLabel,3,0)
		self.topLeftLayout.addWidget(self.lpRadioButton,3,1)
		self.topLeftLayout.addWidget(self.lpLabel,3,2)
		self.topLeftLayout.setSpacing (10)


		#self.radioButtonLayout = QHBoxLayout()
		#self.radioButtonLayout.addWidget(self.formatLabel)
		#self.radioButtonLayout.addWidget(self.lpRadioButton)
		#self.radioButtonLayout.addWidget(self.lpLabel)


		#self.radioButtonLayout = QHBoxLayout()
		#self.radioButtonLayout.addWidget(self.formatLabel)


		#Creating mainLayout:
		self.mainLayout = QHBoxLayout()
		self.mainLayout.addLayout(self.topLeftLayout)
		#self.mainLayout.addLayout(self.radioButtonLayout)
		self.setLayout(self.mainLayout)



if __name__ == "__main__":
	import sys
	from PyQt5.QtWidgets import QApplication
	app = QApplication (sys.argv)
	window = AlbumDatabase()
	window.show()
	sys.exit (app.exec_())