class MainWindow(QWidget):
'''
The initial method creates the window and connects the rename method.
'''
def __init__(self):
QWidget.__init__(self)
self.setWindowTitle("cuteRenamer")
#Set Data-Model for showing the directories
self.dirModel = QFileSystemModel()
self.dirModel.setRootPath('/')
self.dirModel.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot)#Show only directories without '.' and '..'
#Set the view for the directories
self.dirView = QTreeView()
self.dirView.setModel(self.dirModel)
#Show only the directories in the view
self.dirView.setColumnHidden(1, True)
self.dirView.setColumnHidden(2, True)
self.dirView.setColumnHidden(3, True)
self.dirView.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
#Listedit for the optional listfile
listPathLabel = QLabel("Path to list:")
self.listPathEdit = QLineEdit()
#Start renaming with number...
startLabel = QLabel("Start (default is 1)")
self.startEdit = QLineEdit()
#LineEdit for the prefix
prefixLabel = QLabel("Prefix")
self.prefixEdit = QLineEdit()
#LineEdit for the postfix
postfixLabel = QLabel("Postfix")
self.postfixEdit = QLineEdit()
#Checkbox to conserve file extensions
self.checkboxConserve = QCheckBox("Conserve file extensions")
checkboxLayout = QHBoxLayout()
checkboxLayout.addStretch(1)
checkboxLayout.addWidget(self.checkboxConserve)
#The button to start renaming
renameButton = QPushButton('Rename!')
buttonsLayout = QHBoxLayout()
buttonsLayout.addStretch(1)
buttonsLayout.addWidget(renameButton)
vertical = QVBoxLayout()
vertical.addWidget(self.dirView)
vertical.addSpacing(10)
vertical.addWidget(listPathLabel)
vertical.addWidget(self.listPathEdit)
vertical.addSpacing(10)
vertical.addWidget(startLabel)
vertical.addWidget(self.startEdit)
vertical.addSpacing(10)
vertical.addWidget(prefixLabel)
vertical.addWidget(self.prefixEdit)
vertical.addSpacing(10)
vertical.addWidget(postfixLabel)
vertical.addWidget(self.postfixEdit)
vertical.addSpacing(10)
vertical.addLayout(checkboxLayout)
vertical.addSpacing(20)
vertical.addLayout(buttonsLayout)
self.setLayout(vertical)
#If the button is clicked start the renaming
self.connect(renameButton, SIGNAL('clicked()'), self.rename)
'''
This method prepares all options and starts the rename progress.
'''
def rename(self):
selectedIndex = self.dirView.selectedIndexes()
if self.listPathEdit.text() == "":
print "Read the whole directory"
files = os.listdir(self.dirModel.filePath(selectedIndex[0]))
elif (not self.listPathEdit.text() == "") and os.path.isfile(self.listPathEdit.text()):
print "Read filenames from %s" % self.listPathEdit.text()
files = [i.rstrip('\n') for i in open(self.listPathEdit.text(), "r")]
else:
print "Path to list doesn't exist or is not a file!"
if not self.startEdit.text() == "":
start = int(self.startEdit.text())
else:
start = 1
prefix = self.prefixEdit.text()
postfix = self.postfixEdit.text()
if self.checkboxConserve.isChecked():
conserve = True
else:
conserve = False
print "Start: %d\nPrefix: %s\nPostfix: %s\nConserve: %s" % (start, prefix, postfix, conserve)
print "Change directory"
os.chdir(self.dirModel.filePath(selectedIndex[0]))
rename_files(start, prefix, postfix, conserve, files)
'''
A simple close event.
'''
def closeEvent(self, event):
print "Quit application"
exit()
