def leftButtonUp(self, evt, x, y):
"""
Completely overrides base class functionality.
"""
if self.leftButtonPoint is None:
return
view = self.getView()
if self.selectedAxes is None:
axes, xdata, ydata = self.find_axes(view, x, y)
else:
axes = self.selectedAxes
xdata, ydata = get_data(axes, x, y)
self.setActiveSubplot(axes)
self.end_x = x
self.end_y = y
if self.IsInfoMode() and axes is not None:
self.SelectAxes(axes)
x0, y0 = self.leftButtonPoint
self.leftButtonPoint = None
view.rubberband.clear()
if x0 == x:
if y0 == y and axes is not None:
view.notify_point(axes, x, y)
view.crosshairs.set(x, y)
return
elif y0 == y:
return
xdata = ydata = None
xrange, yrange = get_selected_data(axes, x0, y0, x, y)
if axes is not None:
xdata, ydata = axes.transData.inverse_xy_tup((x, y))
if self.zoomEnabled:
for ax in self.find_all_axes(view, x, y):
xrange, yrange = get_selected_data(ax, x0, y0, x, y)
if xrange is not None and yrange is not None:
if self.limits.set(ax, xrange, yrange):
FigureCanvasWxAgg.draw(view)
else:
self.getView().notify_selection(axes, x0, y0, x, y)
if axes is None:
view.cursor.setNormal()
elif wxmpl.is_polar(axes):
view.cursor.setNormal()
view.location.set(wxmpl.format_coord(axes, xdata, ydata))
else:
view.crosshairs.set(x, y)
view.location.set(wxmpl.format_coord(axes, xdata, ydata))
if len(self.find_all_axes(self.view, x, y)) > 1:
self.UpdateLocationStr(x, y)
def leftButtonUp(self, evt, x, y):
"""
Completely overrides base class functionality.
"""
if self.leftButtonPoint is None:
return
view = self.getView()
if self.selectedAxes is None:
axes, xdata, ydata = self.find_axes(view, x, y)
else:
axes = self.selectedAxes
xdata, ydata = get_data(axes, x, y)
self.setActiveSubplot(axes)
self.end_x = x
self.end_y = y
if self.IsInfoMode() and axes is not None:
self.SelectAxes(axes)
x0, y0 = self.leftButtonPoint
self.leftButtonPoint = None
view.rubberband.clear()
if x0 == x:
if y0 == y and axes is not None:
view.notify_point(axes, x, y)
view.crosshairs.set(x, y)
return
elif y0 == y:
return
xdata = ydata = None
xrange, yrange = get_selected_data(axes, x0, y0, x, y)
if axes is not None:
xdata, ydata = axes.transData.inverted().transform((x, y))
if self.zoomEnabled:
for ax in self.find_all_axes(view, x, y):
xrange, yrange = get_selected_data(ax, x0, y0, x, y)
if xrange is not None and yrange is not None:
if self.limits.set(ax, xrange, yrange):
FigureCanvasWxAgg.draw(view)
else:
self.getView().notify_selection(axes, x0, y0, x, y)
if axes is None:
view.cursor.setNormal()
elif self.is_polar(axes):
view.cursor.setNormal()
view.location.set(wxmpl.format_coord(axes, xdata, ydata))
else:
view.crosshairs.set(x, y)
view.location.set(wxmpl.format_coord(axes, xdata, ydata))
if len(self.find_all_axes(self.view, x, y)) > 1:
self.UpdateLocationStr(x, y)
def axesMouseMotion(self, evt, x, y, axes, xdata, ydata):
"""
Overriding wxmpl event handler to do my stuff™
"""
xdata = int(floor(xdata + 0.5))
ydata = int(floor(ydata + 0.5))
# The original stuff. We'll leave this for now.
view = self.panelRatios.director.view
view.cursor.setCross()
view.crosshairs.set(x, y)
# Added: the replot of the details on mouse movement
self.mainFrame.x, self.mainFrame.y = xdata, ydata
self.mainFrame.ReplotDetails()
# Update colorbar
self.panelRatios.restore_region(self.bg_cb)
axis = self.cb.ax.get_yaxis()
value = self.data[ydata,xdata]
self.cb.set_ticks([value])
axis.set_tick_params(direction='in', length=8, width=3,
colors='black')
axis.set_animated(True)
self.cb.ax.draw_artist(axis)
self.panelRatios.blit(self.cb.ax.bbox)
# Changed: we round the coordinates
view.location.set(wxmpl.format_coord(axes, xdata, ydata))
self.mainFrame.update_stats()
