M-Labs/artiq
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browser: add root dir option, load only one file on restore

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This commit is contained in:
Robert Jördens 2016-04-20 13:46:03 +02:00
parent 40b47b8440
commit 3d393e4654
2 changed files with 17 additions and 12 deletions
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13
artiq/browser/files.py
View File

@ -57,7 +57,8 @@ class DirsOnlyProxy(QtCore.QSortFilterProxyModel):
class FilesDock(QtWidgets.QDockWidget):
def __init__(self, datasets, main_window, root=""):
def __init__(self, datasets, main_window, root="",
select_file=None):
QtWidgets.QDockWidget.__init__(self, "Files")
self.setObjectName("Files")
self.setFeatures(self.DockWidgetMovable | self.DockWidgetFloatable)
@ -67,6 +68,7 @@ class FilesDock(QtWidgets.QDockWidget):
self.datasets = datasets
self.main_window = main_window
self.override_restore_file = select_file
self.model = QtWidgets.QFileSystemModel()
self.model.setFilter(QtCore.QDir.Drives | QtCore.QDir.NoDotAndDotDot |
@ -180,9 +182,12 @@ class FilesDock(QtWidgets.QDockWidget):
dir = state.get("dir")
if dir:
self.select_dir(dir)
file = state.get("file")
if file:
self.select_file(file)
if self.override_restore_file:
self.select_file(os.path.normpath(self.override_restore_file))
else:
file = state.get("file")
if file:
self.select_file(file)
header = state.get("header")
if header:
self.rt.header().restoreState(QtCore.QByteArray(header))

16
artiq/frontend/artiq_browser.py
View File

@ -21,10 +21,12 @@ def get_argparser():
default_db_file = os.path.expanduser("~/.artiq_browser.pyon")
parser = argparse.ArgumentParser(description="ARTIQ Browser")
parser.add_argument(
"--db-file", default=default_db_file,
help="database file for local browser settings "
"(default: %(default)s)")
parser.add_argument("--db-file", default=default_db_file,
help="database file for local browser settings "
"(default: %(default)s)")
parser.add_argument("--root", default="",
help="root path for directory tree "
"(default %(default)s)")
parser.add_argument("PATH", nargs="?", help="browse path or file")
verbosity_args(parser)
return parser
@ -90,7 +92,8 @@ def main():
status_bar = QtWidgets.QStatusBar()
main_window.setStatusBar(status_bar)
d_files = files.FilesDock(datasets_sub, main_window)
d_files = files.FilesDock(datasets_sub, main_window, args.root,
args.PATH)
smgr.register(d_files)
d_applets = applets.AppletsDock(main_window, datasets_sub)
@ -124,9 +127,6 @@ def main():
# run
main_window.show()
if args.PATH:
d_files.select_file(os.path.normpath(args.PATH))
loop.run_until_complete(main_window.exit_request.wait())
if __name__ == "__main__":