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Diffstat (limited to 'silx/gui/plot/actions/mode.py')
-rw-r--r-- | silx/gui/plot/actions/mode.py | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/silx/gui/plot/actions/mode.py b/silx/gui/plot/actions/mode.py deleted file mode 100644 index ee05256..0000000 --- a/silx/gui/plot/actions/mode.py +++ /dev/null @@ -1,104 +0,0 @@ -# coding: utf-8 -# /*########################################################################## -# -# Copyright (c) 2004-2018 European Synchrotron Radiation Facility -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to deal -# in the Software without restriction, including without limitation the rights -# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -# copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -# THE SOFTWARE. -# -# ###########################################################################*/ -""" -:mod:`silx.gui.plot.actions.mode` provides a set of QAction relative to mouse -mode of a :class:`.PlotWidget`. - -The following QAction are available: - -- :class:`ZoomModeAction` -- :class:`PanModeAction` -""" - -from __future__ import division - -__authors__ = ["V. Valls"] -__license__ = "MIT" -__date__ = "16/08/2017" - -from . import PlotAction -import logging - -_logger = logging.getLogger(__name__) - - -class ZoomModeAction(PlotAction): - """QAction controlling the zoom mode of a :class:`.PlotWidget`. - - :param plot: :class:`.PlotWidget` instance on which to operate - :param parent: See :class:`QAction` - """ - - def __init__(self, plot, parent=None): - super(ZoomModeAction, self).__init__( - plot, icon='zoom', text='Zoom mode', - tooltip='Zoom in or out', - triggered=self._actionTriggered, - checkable=True, parent=parent) - # Listen to mode change - self.plot.sigInteractiveModeChanged.connect(self._modeChanged) - # Init the state - self._modeChanged(None) - - def _modeChanged(self, source): - modeDict = self.plot.getInteractiveMode() - old = self.blockSignals(True) - self.setChecked(modeDict["mode"] == "zoom") - self.blockSignals(old) - - def _actionTriggered(self, checked=False): - plot = self.plot - if plot is not None: - plot.setInteractiveMode('zoom', source=self) - - -class PanModeAction(PlotAction): - """QAction controlling the pan mode of a :class:`.PlotWidget`. - - :param plot: :class:`.PlotWidget` instance on which to operate - :param parent: See :class:`QAction` - """ - - def __init__(self, plot, parent=None): - super(PanModeAction, self).__init__( - plot, icon='pan', text='Pan mode', - tooltip='Pan the view', - triggered=self._actionTriggered, - checkable=True, parent=parent) - # Listen to mode change - self.plot.sigInteractiveModeChanged.connect(self._modeChanged) - # Init the state - self._modeChanged(None) - - def _modeChanged(self, source): - modeDict = self.plot.getInteractiveMode() - old = self.blockSignals(True) - self.setChecked(modeDict["mode"] == "pan") - self.blockSignals(old) - - def _actionTriggered(self, checked=False): - plot = self.plot - if plot is not None: - plot.setInteractiveMode('pan', source=self) |