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dashboard: Make Ctrl-Alt-W close non-docked applets only 

I had introduced this in f11aef74b as a means of quickly cleaning up
after e.g. an exploratory session where a lot of transient applets were
opened from ndscan, or for a dashboard that has been running for a while
with CCBs enabled but without anybody actually working there.

It turns out that one usually wants the few docked applets to stay open,
as they were necessarily arranged manually at some prior point. And as a
corollary to the latter, if one did want to close them as well, doing so
manually would not be too onerous either.
This commit is contained in:
David Nadlinger 2023-06-09 16:35:28 +01:00
parent f01e654b9c
commit fc74b78a45
2 changed files with 14 additions and 6 deletions
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4
RELEASE_NOTES.rst
View File

@ -28,6 +28,10 @@ Highlights:
* Distributed DMA is now supported, allowing DMA to be run directly on satellites for corresponding
RTIO events, increasing bandwidth in scenarios with heavy satellite usage.
* API extensions have been implemented, enabling applets to directly modify datasets.
* Dashboard:
- The "Close all applets" command (shortcut: Ctrl-Alt-W) now ignores docked applets,
making it a convenient way to clean up after exploratory work without destroying a
carefully arranged default workspace.
* Persistent datasets are now stored in a LMDB database for improved performance. PYON databases can
be converted with the script below.

16
artiq/gui/applets.py
View File

@ -397,11 +397,12 @@ class AppletsDock(QtWidgets.QDockWidget):
delete_action.setShortcutContext(QtCore.Qt.WidgetShortcut)
delete_action.triggered.connect(self.delete)
self.table.addAction(delete_action)
close_all_action = QtWidgets.QAction("Close all applets", self.table)
close_all_action.setShortcut("CTRL+ALT+W")
close_all_action.setShortcutContext(QtCore.Qt.ApplicationShortcut)
close_all_action.triggered.connect(self.close_all)
self.table.addAction(close_all_action)
close_nondocked_action = QtWidgets.QAction("Close non-docked applets", self.table)
close_nondocked_action.setShortcut("CTRL+ALT+W")
close_nondocked_action.setShortcutContext(QtCore.Qt.ApplicationShortcut)
close_nondocked_action.triggered.connect(self.close_nondocked)
self.table.addAction(close_nondocked_action)
new_group_action = QtWidgets.QAction("New group", self.table)
new_group_action.triggered.connect(partial(self.new_with_parent, self.new_group))
self.table.addAction(new_group_action)
@ -674,12 +675,15 @@ class AppletsDock(QtWidgets.QDockWidget):
def restore_state(self, state):
self.restore_state_item(state, None)
def close_all(self):
def close_nondocked(self):
def walk(wi):
for i in range(wi.childCount()):
cwi = wi.child(i)
if cwi.ty == "applet":
if cwi.checkState(0) == QtCore.Qt.Checked:
if cwi.applet_dock is not None:
if not cwi.applet_dock.isFloating():
continue
cwi.setCheckState(0, QtCore.Qt.Unchecked)
elif cwi.ty == "group":
walk(cwi)