def openFiles(self, fileNames=None, rtiRegItem=None, caption=None, fileMode=None):
""" Lets the user select on or more files and opens it.
:param fileNames: If None an open-file dialog allows the user to select files,
otherwise the files are opened directly.
:param rtiRegItem: Open the files as this type of registered RTI. None=autodetect.
:param caption: Optional caption for the file dialog.
:param fileMode: is passed to the file dialog.
:rtype fileMode: QtWidgets.QFileDialog.FileMode constant
"""
check_is_a_sequence(fileNames, allow_none=True)
if fileNames is None:
dialog = QtWidgets.QFileDialog(self, caption=caption)
if rtiRegItem is None:
nameFilter = 'All files (*);;' # Default show all files.
nameFilter += self.argosApplication.rtiRegistry.getFileDialogFilter()
if fileMode == QtWidgets.QFileDialog.Directory:
rtiRegItemName = 'Directory'
else:
rtiRegItemName = ''
else:
nameFilter = rtiRegItem.getFileDialogFilter()
nameFilter += ';;All files (*)'
rtiRegItemName = rtiRegItem.name
dialog.setNameFilter(nameFilter)
if fileMode:
dialog.setFileMode(fileMode)
if dialog.exec_() == QtWidgets.QFileDialog.Accepted:
fileNames = dialog.selectedFiles()
else:
fileNames = []
# Only add files that were added via the dialog box (not via the command line).
self._argosApplication.addToRecentFiles(fileNames, rtiRegItemName)
fileRootIndex = None
logger.debug("Opening file names: {}".format(fileNames))
for fileName in fileNames:
fileRootIndex = self.argosApplication.repo.loadFile(fileName, rtiRegItem=rtiRegItem)
self.repoWidget.repoTreeView.setExpanded(fileRootIndex, True)
# Select last opened file
if fileRootIndex is not None:
self.repoWidget.repoTreeView.setCurrentIndex(fileRootIndex)
def openFiles(self,
fileNames=None,
rtiRegItem=None,
caption=None,
fileMode=None):
""" Lets the user select on or more files and opens it.
:param fileNames: If None an open-file dialog allows the user to select files,
otherwise the files are opened directly.
:param rtiRegItem: Open the files as this type of registered RTI. None=autodetect.
:param caption: Optional caption for the file dialog.
:param fileMode: is passed to the file dialog.
:rtype fileMode: QtWidgets.QFileDialog.FileMode constant
"""
if fileNames is None:
dialog = QtWidgets.QFileDialog(self, caption=caption)
if rtiRegItem is None:
nameFilter = 'All files (*);;' # Default show all files.
nameFilter += self.argosApplication.rtiRegistry.getFileDialogFilter(
)
else:
nameFilter = rtiRegItem.getFileDialogFilter()
nameFilter += ';;All files (*)'
dialog.setNameFilter(nameFilter)
if fileMode:
dialog.setFileMode(fileMode)
if dialog.exec_() == QtWidgets.QFileDialog.Accepted:
fileNames = dialog.selectedFiles()
else:
fileNames = []
fileRootIndex = None
for fileName in fileNames:
rtiClass = rtiRegItem.getClass(
tryImport=True) if rtiRegItem else None
fileRootIndex = self.argosApplication.repo.loadFile(
fileName, rtiClass=rtiClass)
self.repoWidget.repoTreeView.setExpanded(fileRootIndex, True)
# Select last opened file
if fileRootIndex is not None:
self.repoWidget.repoTreeView.setCurrentIndex(fileRootIndex)