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gui: remove copies of _WheelFilter and refactor with parameter

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Simon Renblad 2023-10-04 13:35:01 +08:00 committed by GitHub
parent 0e8fa8933f
commit 13271cea64
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3 changed files with 16 additions and 26 deletions
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14
artiq/browser/experiments.py
View File

@ -10,22 +10,14 @@ import h5py
from sipyco import pyon
from artiq import __artiq_dir__ as artiq_dir
from artiq.gui.tools import LayoutWidget, log_level_to_name, get_open_file_name
from artiq.gui.tools import (LayoutWidget, WheelFilter,
log_level_to_name, get_open_file_name)
from artiq.gui.entries import procdesc_to_entry
from artiq.master.worker import Worker, log_worker_exception
logger = logging.getLogger(__name__)
class _WheelFilter(QtCore.QObject):
def eventFilter(self, obj, event):
if (event.type() == QtCore.QEvent.Wheel and
event.modifiers() != QtCore.Qt.NoModifier):
event.ignore()
return True
return False
class _ArgumentEditor(QtWidgets.QTreeWidget):
def __init__(self, dock):
QtWidgets.QTreeWidget.__init__(self)
@ -46,7 +38,7 @@ class _ArgumentEditor(QtWidgets.QTreeWidget):
self.setStyleSheet("QTreeWidget {background: " +
self.palette().midlight().color().name() + " ;}")
self.viewport().installEventFilter(_WheelFilter(self.viewport()))
self.viewport().installEventFilter(WheelFilter(self.viewport(), True))
self._groups = dict()
self._arg_to_widgets = dict()

14
artiq/dashboard/experiments.py
View File

@ -11,7 +11,8 @@ from sipyco import pyon
from artiq.gui.entries import procdesc_to_entry, ScanEntry
from artiq.gui.fuzzy_select import FuzzySelectWidget
from artiq.gui.tools import LayoutWidget, log_level_to_name, get_open_file_name
from artiq.gui.tools import (LayoutWidget, WheelFilter,
log_level_to_name, get_open_file_name)
logger = logging.getLogger(__name__)
@ -23,15 +24,6 @@ logger = logging.getLogger(__name__)
# 2. file:<class name>@<file name>
class _WheelFilter(QtCore.QObject):
def eventFilter(self, obj, event):
if (event.type() == QtCore.QEvent.Wheel and
event.modifiers() != QtCore.Qt.NoModifier):
event.ignore()
return True
return False
class _ArgumentEditor(QtWidgets.QTreeWidget):
def __init__(self, manager, dock, expurl):
self.manager = manager
@ -55,7 +47,7 @@ class _ArgumentEditor(QtWidgets.QTreeWidget):
self.setStyleSheet("QTreeWidget {background: " +
self.palette().midlight().color().name() + " ;}")
self.viewport().installEventFilter(_WheelFilter(self.viewport()))
self.viewport().installEventFilter(WheelFilter(self.viewport(), True))
self._groups = dict()
self._arg_to_widgets = dict()

14
artiq/gui/tools.py
View File

@ -16,10 +16,16 @@ def log_level_to_name(level):
return "DEBUG"
class _WheelFilter(QtCore.QObject):
class WheelFilter(QtCore.QObject):
def __init__(self, parent, ignore_with_modifier=False):
super().__init__(parent)
self.ignore_with_modifier = ignore_with_modifier
def eventFilter(self, obj, event):
if (event.type() == QtCore.QEvent.Wheel and
event.modifiers() == QtCore.Qt.NoModifier):
if event.type() != QtCore.QEvent.Wheel:
return False
has_modifier = event.modifiers() != QtCore.Qt.NoModifier
if has_modifier == self.ignore_with_modifier:
event.ignore()
return True
return False
@ -27,7 +33,7 @@ class _WheelFilter(QtCore.QObject):
def disable_scroll_wheel(widget):
widget.setFocusPolicy(QtCore.Qt.StrongFocus)
widget.installEventFilter(_WheelFilter(widget))
widget.installEventFilter(WheelFilter(widget))
class QDockWidgetCloseDetect(QtWidgets.QDockWidget):