def __init__(self, fig_manager):
"""
Registers handlers for events of interest
:param fig_manager: A reference to the figure manager containing the
canvas that receives the events
"""
# Check it looks like a FigureCanvasQT
if not hasattr(fig_manager.canvas, "buttond"):
raise RuntimeError("Figure canvas does not look like a Qt canvas.")
canvas = fig_manager.canvas
self._cids = []
self._cids.append(canvas.mpl_connect('button_press_event', self.on_mouse_button_press))
self._cids.append(canvas.mpl_connect('button_release_event', self.on_mouse_button_release))
self._cids.append(canvas.mpl_connect('draw_event', self.draw_callback))
self._cids.append(canvas.mpl_connect('motion_notify_event', self.motion_event))
self._cids.append(canvas.mpl_connect('resize_event', self.mpl_redraw_annotations))
self._cids.append(canvas.mpl_connect('figure_leave_event', self.on_leave))
self._cids.append(canvas.mpl_connect('axis_leave_event', self.on_leave))
self._cids.append(canvas.mpl_connect('scroll_event', self.on_scroll))
self.canvas = canvas
self.toolbar_manager = ToolbarStateManager(self.canvas.toolbar)
self.toolbar_manager.home_button_connect(self.redraw_annotations)
self.fit_browser = fig_manager.fit_browser
self.errors_manager = FigureErrorsManager(self.canvas)
self.markers = []
self.valid_lines = VALID_LINE_STYLE
self.valid_colors = VALID_COLORS
self.default_marker_name = 'marker'
def __init__(self, fig_manager):
"""
Registers handlers for events of interest
:param fig_manager: A reference to the figure manager containing the
canvas that receives the events
"""
# Check it looks like a FigureCanvasQT
if not hasattr(fig_manager.canvas, "buttond"):
raise RuntimeError("Figure canvas does not look like a Qt canvas.")
canvas = fig_manager.canvas
self._cids = []
self._cids.append(
canvas.mpl_connect('button_press_event',
self.on_mouse_button_press))
self.canvas = canvas
self.toolbar_manager = ToolbarStateManager(self.canvas.toolbar)
self.fit_browser = fig_manager.fit_browser
self.errors_manager = FigureErrorsManager(self.canvas)
def setUp(self):
self.fig, self.ax = plt.subplots(subplot_kw={'projection': 'mantid'})
self.errors_manager = FigureErrorsManager(self.fig.canvas)
def setUp(self):
self.fig, self.ax = plt.subplots() # type: matplotlib.figure.Figure, MantidAxes
self.errors_manager = FigureErrorsManager(self.fig.canvas) # type: FigureErrorsManager