- fixed mouse cursor to work for all objects

- fixed event signals to work in both graphic engines: 2D and 3D
This commit is contained in:
Marius Stanciu
2019-09-21 01:10:32 +03:00
committed by Marius
parent 14bc9f2dfc
commit 01e2755676
16 changed files with 470 additions and 176 deletions

View File

@@ -780,13 +780,21 @@ class CutOut(FlatCAMTool):
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve Geometry object"), name))
return "Could not retrieve object: %s" % name
self.app.plotcanvas.graph_event_disconnect('key_press', self.app.ui.keyPressEvent)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
self.app.plotcanvas.graph_event_connect('key_press', self.on_key_press)
self.app.plotcanvas.graph_event_connect('mouse_move', self.on_mouse_move)
self.app.plotcanvas.graph_event_connect('mouse_release', self.on_mouse_click_release)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('key_press', self.app.ui.keyPressEvent)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
else:
self.app.plotcanvas.graph_event_disconnect(self.app.kp)
self.app.plotcanvas.graph_event_disconnect(self.app.mp)
self.app.plotcanvas.graph_event_disconnect(self.app.mr)
self.app.plotcanvas.graph_event_disconnect(self.app.mm)
self.kp = self.app.plotcanvas.graph_event_connect('key_press', self.on_key_press)
self.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.on_mouse_move)
self.mr = self.app.plotcanvas.graph_event_connect('mouse_release', self.on_mouse_click_release)
def on_manual_cutout(self, click_pos):
name = self.man_object_combo.currentText()
@@ -943,13 +951,20 @@ class CutOut(FlatCAMTool):
# if RMB then we exit
elif event.button == 2 and self.mouse_is_dragging is False:
self.app.plotcanvas.graph_event_disconnect('key_press', self.on_key_press)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('key_press', self.on_key_press)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
else:
self.app.plotcanvas.graph_event_disconnect(self.kp)
self.app.plotcanvas.graph_event_disconnect(self.mm)
self.app.plotcanvas.graph_event_disconnect(self.mr)
self.app.kp = self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
self.app.on_mouse_click_release_over_plot)
self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
# Remove any previous utility shape
self.app.geo_editor.tool_shape.clear(update=True)
@@ -1064,13 +1079,20 @@ class CutOut(FlatCAMTool):
# Escape = Deselect All
if key == QtCore.Qt.Key_Escape or key == 'Escape':
self.app.plotcanvas.graph_event_disconnect('key_press', self.on_key_press)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('key_press', self.on_key_press)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
else:
self.app.plotcanvas.graph_event_disconnect(self.kp)
self.app.plotcanvas.graph_event_disconnect(self.mm)
self.app.plotcanvas.graph_event_disconnect(self.mr)
self.app.kp = self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
self.app.on_mouse_click_release_over_plot)
self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
# Remove any previous utility shape
self.app.geo_editor.tool_shape.clear(update=True)

View File

@@ -182,26 +182,49 @@ class Measurement(FlatCAMTool):
# we can connect the app mouse events to the measurement tool
# NEVER DISCONNECT THOSE before connecting some other handlers; it breaks something in VisPy
self.canvas.graph_event_connect('mouse_move', self.on_mouse_move_meas)
self.canvas.graph_event_connect('mouse_release', self.on_mouse_click_release)
self.mm = self.canvas.graph_event_connect('mouse_move', self.on_mouse_move_meas)
self.mr = self.canvas.graph_event_connect('mouse_release', self.on_mouse_click_release)
# we disconnect the mouse/key handlers from wherever the measurement tool was called
if self.app.call_source == 'app':
self.canvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
self.canvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.canvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
if self.app.is_legacy is False:
self.canvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
self.canvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.canvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
else:
self.canvas.graph_event_disconnect(self.app.mm)
self.canvas.graph_event_disconnect(self.app.mp)
self.canvas.graph_event_disconnect(self.app.mr)
elif self.app.call_source == 'geo_editor':
self.canvas.graph_event_disconnect('mouse_move', self.app.geo_editor.on_canvas_move)
self.canvas.graph_event_disconnect('mouse_press', self.app.geo_editor.on_canvas_click)
self.canvas.graph_event_disconnect('mouse_release', self.app.geo_editor.on_geo_click_release)
if self.app.is_legacy is False:
self.canvas.graph_event_disconnect('mouse_move', self.app.geo_editor.on_canvas_move)
self.canvas.graph_event_disconnect('mouse_press', self.app.geo_editor.on_canvas_click)
self.canvas.graph_event_disconnect('mouse_release', self.app.geo_editor.on_geo_click_release)
else:
self.canvas.graph_event_disconnect(self.app.geo_editor.mm)
self.canvas.graph_event_disconnect(self.app.geo_editor.mp)
self.canvas.graph_event_disconnect(self.app.geo_editor.mr)
elif self.app.call_source == 'exc_editor':
self.canvas.graph_event_disconnect('mouse_move', self.app.exc_editor.on_canvas_move)
self.canvas.graph_event_disconnect('mouse_press', self.app.exc_editor.on_canvas_click)
self.canvas.graph_event_disconnect('mouse_release', self.app.exc_editor.on_exc_click_release)
if self.app.is_legacy is False:
self.canvas.graph_event_disconnect('mouse_move', self.app.exc_editor.on_canvas_move)
self.canvas.graph_event_disconnect('mouse_press', self.app.exc_editor.on_canvas_click)
self.canvas.graph_event_disconnect('mouse_release', self.app.exc_editor.on_exc_click_release)
else:
self.canvas.graph_event_disconnect(self.app.exc_editor.mm)
self.canvas.graph_event_disconnect(self.app.exc_editor.mp)
self.canvas.graph_event_disconnect(self.app.exc_editor.mr)
elif self.app.call_source == 'grb_editor':
self.canvas.graph_event_disconnect('mouse_move', self.app.grb_editor.on_canvas_move)
self.canvas.graph_event_disconnect('mouse_press', self.app.grb_editor.on_canvas_click)
self.canvas.graph_event_disconnect('mouse_release', self.app.grb_editor.on_grb_click_release)
if self.app.is_legacy is False:
self.canvas.graph_event_disconnect('mouse_move', self.app.grb_editor.on_canvas_move)
self.canvas.graph_event_disconnect('mouse_press', self.app.grb_editor.on_canvas_click)
self.canvas.graph_event_disconnect('mouse_release', self.app.grb_editor.on_grb_click_release)
else:
self.canvas.graph_event_disconnect(self.app.grb_editor.mm)
self.canvas.graph_event_disconnect(self.app.grb_editor.mp)
self.canvas.graph_event_disconnect(self.app.grb_editor.mr)
self.app.call_source = 'measurement'
@@ -214,25 +237,35 @@ class Measurement(FlatCAMTool):
self.app.call_source = copy(self.original_call_source)
if self.original_call_source == 'app':
self.canvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
self.canvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.canvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.mm = self.canvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
self.app.mp = self.canvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.mr = self.canvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
elif self.original_call_source == 'geo_editor':
self.canvas.graph_event_connect('mouse_move', self.app.geo_editor.on_canvas_move)
self.canvas.graph_event_connect('mouse_press', self.app.geo_editor.on_canvas_click)
self.canvas.graph_event_connect('mouse_release', self.app.geo_editor.on_geo_click_release)
self.app.geo_editor.mm = self.canvas.graph_event_connect('mouse_move', self.app.geo_editor.on_canvas_move)
self.app.geo_editor.mp = self.canvas.graph_event_connect('mouse_press', self.app.geo_editor.on_canvas_click)
self.app.geo_editor.mr = self.canvas.graph_event_connect('mouse_release',
self.app.geo_editor.on_geo_click_release)
elif self.original_call_source == 'exc_editor':
self.canvas.graph_event_connect('mouse_move', self.app.exc_editor.on_canvas_move)
self.canvas.graph_event_connect('mouse_press', self.app.exc_editor.on_canvas_click)
self.canvas.graph_event_connect('mouse_release', self.app.exc_editor.on_exc_click_release)
self.app.exc_editor.mm = self.canvas.graph_event_connect('mouse_move', self.app.exc_editor.on_canvas_move)
self.app.exc_editor.mp = self.canvas.graph_event_connect('mouse_press', self.app.exc_editor.on_canvas_click)
self.app.exc_editor.mr = self.canvas.graph_event_connect('mouse_release',
self.app.exc_editor.on_exc_click_release)
elif self.original_call_source == 'grb_editor':
self.canvas.graph_event_connect('mouse_move', self.app.grb_editor.on_canvas_move)
self.canvas.graph_event_connect('mouse_press', self.app.grb_editor.on_canvas_click)
self.canvas.graph_event_connect('mouse_release', self.app.grb_editor.on_grb_click_release)
self.app.grb_editor.mm = self.canvas.graph_event_connect('mouse_move', self.app.grb_editor.on_canvas_move)
self.app.grb_editor.mp = self.canvas.graph_event_connect('mouse_press', self.app.grb_editor.on_canvas_click)
self.app.grb_editor.mr = self.canvas.graph_event_connect('mouse_release',
self.app.grb_editor.on_grb_click_release)
# disconnect the mouse/key events from functions of measurement tool
self.canvas.graph_event_disconnect('mouse_move', self.on_mouse_move_meas)
self.canvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
if self.app.is_legacy is False:
self.canvas.graph_event_disconnect('mouse_move', self.on_mouse_move_meas)
self.canvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
else:
self.canvas.graph_event_disconnect(self.mm)
self.canvas.graph_event_disconnect(self.mr)
# self.app.ui.notebook.setTabText(2, _("Tools"))
# self.app.ui.notebook.setCurrentWidget(self.app.ui.project_tab)

View File

@@ -66,10 +66,16 @@ class ToolMove(FlatCAMTool):
if self.isVisible():
self.setVisible(False)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_move)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.on_left_click)
self.app.plotcanvas.graph_event_disconnect('key_release', self.on_key_press)
self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_move)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.on_left_click)
self.app.plotcanvas.graph_event_disconnect('key_release', self.on_key_press)
self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
else:
self.app.plotcanvas.graph_event_disconnect(self.mm)
self.app.plotcanvas.graph_event_disconnect(self.mp)
self.app.plotcanvas.graph_event_disconnect(self.kr)
self.app.kr = self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
self.clicked_move = 0
@@ -99,9 +105,14 @@ class ToolMove(FlatCAMTool):
# this is necessary because right mouse click and middle mouse click
# are used for panning on the canvas
if self.app.is_legacy is False:
event_pos = event.pos
else:
event_pos = (event.xdata, event.ydata)
if event.button == 1:
if self.clicked_move == 0:
pos_canvas = self.app.plotcanvas.translate_coords(event.pos)
pos_canvas = self.app.plotcanvas.translate_coords(event_pos)
# if GRID is active we need to get the snapped positions
if self.app.grid_status() == True:
@@ -118,7 +129,7 @@ class ToolMove(FlatCAMTool):
if self.clicked_move == 1:
try:
pos_canvas = self.app.plotcanvas.translate_coords(event.pos)
pos_canvas = self.app.plotcanvas.translate_coords(event_pos)
# delete the selection bounding box
self.delete_shape()
@@ -178,7 +189,8 @@ class ToolMove(FlatCAMTool):
self.toggle()
return
except TypeError:
except TypeError as e:
log.debug("ToolMove.on_left_click() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s' %
_('ToolMove.on_left_click() --> Error when mouse left click.'))
return
@@ -195,7 +207,12 @@ class ToolMove(FlatCAMTool):
self.app.worker_task.emit({'fcn': worker_task, 'params': []})
def on_move(self, event):
pos_canvas = self.app.plotcanvas.translate_coords(event.pos)
if self.app.is_legacy is False:
event_pos = event.pos
else:
event_pos = (event.xdata, event.ydata)
pos_canvas = self.app.plotcanvas.translate_coords(event_pos)
# if GRID is active we need to get the snapped positions
if self.app.grid_status() == True:
@@ -232,9 +249,9 @@ class ToolMove(FlatCAMTool):
self.toggle()
else:
# if we have an object selected then we can safely activate the mouse events
self.app.plotcanvas.graph_event_connect('mouse_move', self.on_move)
self.app.plotcanvas.graph_event_connect('mouse_press', self.on_left_click)
self.app.plotcanvas.graph_event_connect('key_release', self.on_key_press)
self.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.on_move)
self.mp = self.app.plotcanvas.graph_event_connect('mouse_press', self.on_left_click)
self.kr = self.app.plotcanvas.graph_event_connect('key_release', self.on_key_press)
# first get a bounding box to fit all
for obj in obj_list:
xmin, ymin, xmax, ymax = obj.bounds()

View File

@@ -1202,16 +1202,24 @@ class NonCopperClear(FlatCAMTool, Gerber):
#
# self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
# self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
# self.app.plotcanvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
# self.app.plotcanvas.graph_event_connect('mouse_release',
# self.app.on_mouse_click_release_over_plot)
elif event.button == 2 and self.mouse_is_dragging == False:
self.first_click = False
self.app.plotcanvas.graph_event_disconnect('mouse_release', on_mouse_release)
self.app.plotcanvas.graph_event_disconnect('mouse_move', on_mouse_move)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('mouse_release', on_mouse_release)
self.app.plotcanvas.graph_event_disconnect('mouse_move', on_mouse_move)
else:
self.app.plotcanvas.graph_event_disconnect(self.mr)
self.app.plotcanvas.graph_event_disconnect(self.mm)
self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press',
self.app.on_mouse_click_over_plot)
self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move',
self.app.on_mouse_move_over_plot)
self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
self.app.on_mouse_click_release_over_plot)
if len(self.sel_rect) == 0:
return
@@ -1251,13 +1259,17 @@ class NonCopperClear(FlatCAMTool, Gerber):
self.app.draw_moving_selection_shape(old_coords=(self.cursor_pos[0], self.cursor_pos[1]),
coords=(curr_pos[0], curr_pos[1]),
face_alpha=0.0)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
else:
self.app.plotcanvas.graph_event_disconnect(self.app.mp)
self.app.plotcanvas.graph_event_disconnect(self.app.mm)
self.app.plotcanvas.graph_event_disconnect(self.app.mr)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_release', on_mouse_release)
self.app.plotcanvas.graph_event_connect('mouse_move', on_mouse_move)
self.mr = self.app.plotcanvas.graph_event_connect('mouse_release', on_mouse_release)
self.mm = self.app.plotcanvas.graph_event_connect('mouse_move', on_mouse_move)
elif select_method == 'box':
self.bound_obj_name = self.box_combo.currentText()
# Get source object.

View File

@@ -1017,12 +1017,18 @@ class ToolPaint(FlatCAMTool, Gerber):
overlap=overlap,
connect=connect,
contour=contour)
self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press',
self.app.on_mouse_click_over_plot)
self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_press', doit)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
else:
self.app.plotcanvas.graph_event_disconnect(self.app.mr)
self.app.plotcanvas.graph_event_disconnect(self.app.mp)
self.mp = self.app.plotcanvas.graph_event_connect('mouse_press', doit)
elif select_method == "area":
self.app.inform.emit('[WARNING_NOTCL] %s' %
@@ -1091,12 +1097,19 @@ class ToolPaint(FlatCAMTool, Gerber):
elif event.button == 2 and self.mouse_is_dragging is False:
self.first_click = False
self.app.plotcanvas.graph_event_disconnect('mouse_release', on_mouse_release)
self.app.plotcanvas.graph_event_disconnect('mouse_move', on_mouse_move)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('mouse_release', on_mouse_release)
self.app.plotcanvas.graph_event_disconnect('mouse_move', on_mouse_move)
else:
self.app.plotcanvas.graph_event_disconnect(self.mr)
self.app.plotcanvas.graph_event_disconnect(self.mm)
self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
self.app.plotcanvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press',
self.app.on_mouse_click_over_plot)
self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move',
self.app.on_mouse_move_over_plot)
self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
self.app.on_mouse_click_release_over_plot)
if len(self.sel_rect) == 0:
return
@@ -1134,12 +1147,17 @@ class ToolPaint(FlatCAMTool, Gerber):
coords=(curr_pos[0], curr_pos[1]),
face_alpha=0.0)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
if self.app.is_legacy is False:
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
else:
self.app.plotcanvas.graph_event_disconnect(self.app.mp)
self.app.plotcanvas.graph_event_disconnect(self.app.mm)
self.app.plotcanvas.graph_event_disconnect(self.app.mr)
self.app.plotcanvas.graph_event_connect('mouse_release', on_mouse_release)
self.app.plotcanvas.graph_event_connect('mouse_move', on_mouse_move)
self.mr = self.app.plotcanvas.graph_event_connect('mouse_release', on_mouse_release)
self.mm = self.app.plotcanvas.graph_event_connect('mouse_move', on_mouse_move)
elif select_method == 'ref':
self.bound_obj_name = self.box_combo.currentText()