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browser: simplify and fix state restore

This commit is contained in:
Sebastien Bourdeauducq 2016-04-20 12:07:08 +08:00
parent 89f92a6131
commit b00089c3d3
1 changed files with 6 additions and 10 deletions
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16
artiq/browser/files.py
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@ -115,7 +115,9 @@ class FilesDock(QtWidgets.QDockWidget):
self.datasets.init(rd) self.datasets.init(rd)
def select(self, path): def select(self, path):
idx = self.rt_model.index(os.path.dirname(path)) idx = self.rt_model.index(path)
if not idx.isValid():
return
self.rt.expand(idx) self.rt.expand(idx)
self.rt.scrollTo(idx) self.rt.scrollTo(idx)
self.rt.setCurrentIndex(idx) self.rt.setCurrentIndex(idx)
@ -129,12 +131,6 @@ class FilesDock(QtWidgets.QDockWidget):
} }
def restore_state(self, state): def restore_state(self, state):
selected = state.get("selected") self.select(state["selected"])
if selected: self.rt.header().restoreState(QtCore.QByteArray(state["header"]))
self.select(selected) self.splitter.restoreState(QtCore.QByteArray(state["splitter"]))
header = state.get("header")
if header:
self.rt.header().restoreState(QtCore.QByteArray(header))
splitter = state.get("splitter")
if splitter:
self.splitter.restoreState(QtCore.QByteArray(splitter))