def OnButtonUp(self, wid, event):
"""Mouse button released."""
m = self.get_pointer()
ctrl, shift = self._GetCtrlShift(event)
print "MarkerWindowInteractor.OnButtonUp(): ctrl=", ctrl, "shift=", shift, "button=", event.button
self._Iren.SetEventInformationFlipY(m[0], m[1], ctrl, shift, chr(0), 0,
None)
if event.button in self.interactButtons:
print "self.vtk_interact_mode =", self.vtk_interact_mode
if (self.vtk_interact_mode == False):
self.releaseFuncs[event.button]()
try:
self.releaseHooks[event.button]()
except KeyError:
pass
thisCamera = self.get_camera_fpu()
try:
self.lastCamera
except AttributeError:
pass # this
else:
if thisCamera != self.lastCamera:
UndoRegistry().push_command(self.set_camera, self.lastCamera)
return True
def button_down(*args):
marker = self.get_marker_at_point()
if marker is None: return
color = EventHandler().get_default_color()
oldColor = marker.get_color()
UndoRegistry().push_command(EventHandler().notify, 'color marker',
marker, oldColor)
EventHandler().notify('color marker', marker, color)
def OnButtonUp(self, wid, event):
if not hasattr(self, 'lastPnts'): return
#calling this before base class freezes the cursor at last pos
if not self.hasData: return
if event.button == 1:
self.observer.InteractionOff()
MarkerWindowInteractor.OnButtonUp(self, wid, event)
pnts = self.get_plane_points()
if pnts != self.lastPnts:
UndoRegistry().push_command(self.set_plane_points, self.lastPnts)
return True
def button_up(*args):
if self.markerAtPoint is None: return
thisPos = self.markerAtPoint.get_center()
def undo_move(marker):
marker.set_center(self.lastPos)
ra = self.get_actor_for_marker(marker)
ra.update()
self.Render()
if thisPos != self.lastPos:
UndoRegistry().push_command(undo_move, self.markerAtPoint)
self.markerAtPoint = None
def OnButtonUp(self, wid, event):
"""Mouse button released."""
#print "PlaneWidgetsXYZ.OnButtonUp(): event=", event
if not hasattr(self, 'lastPntsXYZ'): return
MarkerWindowInteractor.OnButtonUp(self, wid, event)
pntsXYZ = (self.get_plane_points(self.pwX),
self.get_plane_points(self.pwY),
self.get_plane_points(self.pwZ))
if pntsXYZ != self.lastPntsXYZ:
UndoRegistry().push_command(self.set_plane_points_xyz,
self.lastPntsXYZ)
return True
def button_down(*args):
marker = self.get_marker_at_point()
if marker is None: return
dlg = gtk.Dialog('Marker Label')
dlg.show()
frame = gtk.Frame('Marker Label')
frame.show()
frame.set_border_width(5)
dlg.vbox.pack_start(frame)
entry = gtk.Entry()
entry.set_activates_default(True)
entry.show()
label = marker.get_label()
defaultLabel = label
if defaultLabel == '' and self.lastLabel is not None:
m = re.match('(.+?)(\d+)', self.lastLabel)
if m:
defaultLabel = m.group(1) + str(int(m.group(2)) + 1)
entry.set_text(defaultLabel)
frame.add(entry)
dlg.add_button(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL)
dlg.add_button(gtk.STOCK_OK, gtk.RESPONSE_OK)
dlg.set_default_response(gtk.RESPONSE_OK)
response = dlg.run()
if response == gtk.RESPONSE_OK:
label = entry.get_text()
if label == '': return
oldLabel = marker.get_label()
UndoRegistry().push_command(EventHandler().notify,
'label marker', marker, oldLabel)
EventHandler().notify('label marker', marker, label)
self.lastLabel = label
dlg.destroy()
self.Render()
def undo_last(self, button):
UndoRegistry().undo()
