class App(QMainWindow):
def __init__(self):
super().__init__()
self.title = 'ADF Explorer'
self.width = 640
self.height = 512
self.adf = ADF(self)
self.actions = Actions(self)
self.toolbar = Toolbar(self)
self.menu = Menu(self)
self.path = Path(self)
self.browser = Browser(self)
self.status = Status(self)
self.initUI()
def updateStatusBarMessage(self):
self.status.setText()
def updateWindowTitle(self):
if self.adf.volume:
self.setWindowTitle(self.title + ': ' + self.adf.volumeName())
else:
self.setWindowTitle(self.title)
def updatePath(self, path):
self.path.setText(path)
def updateBrowser(self, entries):
self.browser.populate(entries)
def parent(self):
self.adf.parent()
self.browser.deselect()
def navigate(self, path):
self.adf.navigate(path)
self.browser.deselect()
def navigateDown(self, dir):
self.adf.navigateDown(dir)
self.browser.deselect()
def enableFileActions(self):
self.actions.enableFileActions()
def disableFileActions(self):
self.actions.disableFileActions()
def makeDir(self):
name, ok = QInputDialog.getText(self, 'Make Directory',
'Please enter a new directory name:')
if name and ok:
self.adf.makeDir(name)
def relabel(self):
name, ok = QInputDialog.getText(self, 'Relabel',
'Please enter a new volume name:')
if name and ok:
self.adf.relabel(name)
self.updateWindowTitle()
def delete(self):
msgbox = QMessageBox(
QMessageBox.Question, 'Confirm delete',
'Are you sure you want to delete %s' % self.browser.selectedItem())
msgbox.addButton(QMessageBox.Yes)
msgbox.addButton(QMessageBox.No)
result = msgbox.exec()
if result == QMessageBox.Yes:
self.adf.delete(self.browser.selectedItem())
def extract(self):
path, _ = QFileDialog.getSaveFileName(self,
'QFileDialog.getSaveFileName()',
'',
'',
options=QFileDialog.Options())
if path:
self.adf.extract(self.browser.selectedItem(), path)
def insert(self):
dialog = QFileDialog()
dialog.setFileMode(QFileDialog.AnyFile & QFileDialog.Directory)
if dialog.exec_():
paths = dialog.selectedFiles()
for path in paths:
self.adf.insert(path)
def createAdf(self):
path, _ = QFileDialog.getSaveFileName(self,
'QFileDialog.getSaveFileName()',
'',
'',
options=QFileDialog.Options())
if path:
self.adf.create(path)
self.startBrowsing()
def openAdf(self):
path, _ = QFileDialog.getOpenFileName(self,
'QFileDialog.getOpenFileName()',
'',
'ADF Files (*.adf)',
options=QFileDialog.Options())
if path:
self.adf.open(path)
self.startBrowsing()
def startBrowsing(self, path='/'):
self.actions.enableAdfActions()
self.status.setText(self.adf.volumeInfo())
self.path.enable()
self.updateWindowTitle()
self.navigate(path)
def initUI(self):
self.setFixedSize(self.width, self.height)
self.updateWindowTitle()
self.show()
def cleanUp(self):
self.adf.cleanUp()
