def _onMousePressed(self, _evt, _id):
"""Mouse button pressed event
"""
mstate = _evt.get_state()
# self._createNode((mstate.X.abs, mstate.Y.abs))
# getting objects under mouse
mobjects = self._logic._getSheet()._getObjectsUnderMouse(True)
# * if pressed left button and there is any object under mouse, then
# start move it
if _id == ois.MB_Left:
# check objects under mouse
if self.state is SCgEditMode.ES_None:
if self._ctrl:
sheet = comutils._getFirstObjectTypeFromList(mobjects, [objects.ObjectSheet])
if sheet is not None:
addr = sheet._getScAddr()
kernel = core.Kernel.getSingleton()
if sheet is not None and addr is not None and not kernel.haveOutputWindow(addr):
kernel.addOutputWindow(sheet._getScAddr())
else:
if len(mobjects) is not 0:
self.move_obj = comutils._getFirstObjectTypeFromList(mobjects, [scg_objects.SCgNode,
objects.ObjectSheet,
scg_objects.SCgContour])
if self.move_obj is not None:
self.state = SCgEditMode.ES_Move
render_engine._gui_ignore_input_proc_result = True
# selecting movable object
self._selectObject(self.move_obj)
return True
# selecting first object under mouse
self._selectObject(mobjects[0][1])
return True
# * if pressed left button and there are no objects under mouse, then
# creating new scg-node
elif _id == ois.MB_Right:
# check objects under mouse
if self.state is SCgEditMode.ES_None:
if len(mobjects) is 0:
self._logic._createNode((mstate.X.abs, mstate.Y.abs))
self.state = SCgEditMode.ES_None
return True
else:
if self.line_mode_beg is None:
self.state = SCgEditMode.ES_LineCreate
# setting begin object
self.line_mode_beg = mobjects[0][1]
self.line_mode_line.setBegin(self.line_mode_beg)
self.line_mode_obj.setPosition(render_engine.pos2dTo3dIsoPos((mstate.X.abs, mstate.Y.abs)))
# adding to scene
sheet = self._logic._getSheet()
render_engine.SceneNode.addChild(sheet.sceneNodeChilds, self.line_mode_line.sceneNode)
self._updateLineCreationObjects()
return True
# line creation state
elif (self.state is SCgEditMode.ES_LineCreate) and (self.line_mode_beg is not None):
# check if is there
if len(mobjects) is not 0:
self._logic._createPair(self.line_mode_beg, mobjects[0][1])
sheet = self._logic._getSheet()
render_engine.SceneNode.removeChild(sheet.sceneNodeChilds, self.line_mode_line.sceneNode)
self.line_mode_line.setBegin(None)
self.line_mode_beg = None
self.state = SCgEditMode.ES_None
return True
elif _id == ois.MB_Middle:
if self.state == SCgEditMode.ES_None:
self.state = SCgEditMode.ES_Translate
render_engine.Gui.setPointer("hand")
return True
if self._logic._getSheet().haveSelected() and self.state is SCgEditMode.ES_None:
# removing selection from all nodes
self._logic._getSheet().unselectAll()
return True
return False
def _onMousePressed(self, _evt, _id):
"""Event on mouse button pressed
"""
if BaseEditMode._onMousePressed(self, _evt, _id): return True
mstate = _evt.get_state()
original_mpos = (mstate.X.abs, mstate.Y.abs)
mpos = self._getMousePos(mstate)
# getting objects under mouse
mobjects = self._logic._getSheet()._getObjectsUnderMouse(True, True, self.mouse_pos)
if _id == ois.MB_Right:
# none any mode
if self.state is GeometryEditMode.ES_None:
# creating point if there is no any objects under mouse
if len(mobjects) is 0:
obj = self._logic.createPoint(mpos)
sheet = self._logic._getSheet()
sheet.addChild(obj)
return True
else:
# get line sections
line = comutils._getFirstObjectTypeFromList(mobjects, [GeometryLineSection, GeometryCircle])
if line is not None:
# create point
point = self._logic.createPoint(original_mpos)
sheet = self._logic._getSheet()
sheet.addChild(point)
# append it into line section
line.addPoint(point, line._calculatePointRelPosition(render_engine.pos2dTo3dIsoPos(original_mpos)))
self.objectInfoPanel.update()
return True
obj = comutils._getFirstObjectTypeFromList(mobjects, [GeometryPoint])
if obj is not None:
self.state = GeometryEditMode.ES_LineCreate
self.__lineSpirit.setBegin(obj)
sheet = self._logic._getSheet()
sheet.sceneNodeChilds.addChild(self.__lineSpirit.sceneNode)
sheet.sceneNodeChilds.addChild(self.__pointSpirit.sceneNode)
self.__lineBegin = obj
self.__pointSpirit.setPosition(render_engine.pos2dTo3dIsoPos(mpos))
self._updateLineSpirits()
self.objectInfoPanel.update()
return True
# on line creation mode finishing line
elif self.state is GeometryEditMode.ES_LineCreate:
obj = comutils._getFirstObjectTypeFromList(mobjects, [GeometryPoint])
sheet = self._logic._getSheet()
if obj is not None:
# creating line
line = self._logic.createLineSection(self.__lineBegin, obj)
sheet.addChild(line)
# removing state
self.state = GeometryEditMode.ES_None
sheet.sceneNodeChilds.removeChild(self.__lineSpirit.sceneNode)
sheet.sceneNodeChilds.removeChild(self.__pointSpirit.sceneNode)
self.__lineBegin = None
elif _id == ois.MB_Left:
# if there is an any object under mouse, then starts moving
if len(mobjects) > 0 and self.state is GeometryEditMode.ES_None:
if self.candidate_object is not None and self.candidate_object._getSelected() and not self._shift:
self._unselectObject(self.candidate_object)
self._next_candidate()
self.active_object = self.candidate_object#comutils._getFirstObjectTypeFromList(mobjects, [GeometryPoint])
if self.active_object is not None:
self.state = GeometryEditMode.ES_Move
self._selectObject(self.active_object)
else:
# selecting first object under mouse
self._selectObject(mobjects[0][1])
return True
elif self.state is GeometryEditMode.ES_CircleCreate:
_point = comutils._getFirstObjectTypeFromList(mobjects, [GeometryPoint])
if _point is not None:
self.active_object.setRadiusPoint(_point)
self.active_object = None
self.state = GeometryEditMode.ES_None
return False
def _onMousePressed(self, _evt, _id):
"""Event on mouse button pressed
"""
if BaseEditMode._onMousePressed(self, _evt, _id): return True
mstate = _evt.get_state()
mpos = self._getMousePos(mstate)
# getting objects under mouse
mobjects = self._logic._getSheet()._getObjectsUnderMouse(True, True, self.mouse_pos)
if _id == ois.MB_Right:
# none any mode
if self.state is GeometryEditMode.ES_None:
# creating point if there is no any objects under mouse
if len(mobjects) is 0:
obj = self._logic.createPoint(mpos)
sheet = self._logic._getSheet()
sheet.addChild(obj)
return True
else:
obj = comutils._getFirstObjectTypeFromList(mobjects, [GeometryPoint])
if obj is not None:
self.state = GeometryEditMode.ES_LineCreate
self.__lineSpirit.setBegin(obj)
sheet = self._logic._getSheet()
sheet.sceneNodeChilds.addChild(self.__lineSpirit.sceneNode)
sheet.sceneNodeChilds.addChild(self.__pointSpirit.sceneNode)
self.__lineBegin = obj
self.__pointSpirit.setPosition(render_engine.pos2dTo3dIsoPos(mpos))
self._updateLineSpirits()
return True
# on line creation mode finishing line
elif self.state is GeometryEditMode.ES_LineCreate:
obj = comutils._getFirstObjectTypeFromList(mobjects, [GeometryPoint])
sheet = self._logic._getSheet()
if obj is not None:
# creating line
line = self._logic.createLineSection(self.__lineBegin, obj)
sheet.addChild(line)
# removing state
self.state = GeometryEditMode.ES_None
sheet.sceneNodeChilds.removeChild(self.__lineSpirit.sceneNode)
sheet.sceneNodeChilds.removeChild(self.__pointSpirit.sceneNode)
self.__lineBegin = None
elif _id == ois.MB_Left:
# if there is an any object under mouse, then starts moving
if len(mobjects) > 0 and self.state is GeometryEditMode.ES_None:
self.active_object = comutils._getFirstObjectTypeFromList(mobjects, [GeometryPoint])
if self.active_object is not None:
self.state = GeometryEditMode.ES_Move
self._selectObject(self.active_object)
else:
# selecting first object under mouse
self._selectObject(mobjects[0][1])
return True
elif self.state is GeometryEditMode.ES_CircleCreate:
self.active_object = None
self.state = GeometryEditMode.ES_None
return False
def _onMousePressed(self, _evt, _id):
"""Mouse button pressed event
"""
mstate = _evt.get_state()
# self._createNode((mstate.X.abs, mstate.Y.abs))
# getting objects under mouse
mobjects = self._logic._getSheet()._getObjectsUnderMouse(True)
# * if pressed left button and there is any object under mouse, then
# start move it
if _id == ois.MB_Left:
# check objects under mouse
if self.state is SCgEditMode.ES_None:
if len(mobjects) is not 0:
self.move_obj = comutils._getFirstObjectTypeFromList(
mobjects, [
scg_objects.SCgNode, objects.ObjectSheet,
scg_objects.SCgContour
])
if self.move_obj is not None:
self.state = SCgEditMode.ES_Move
render_engine._gui_ignore_input_proc_result = True
# selecting movable object
self._selectObject(self.move_obj)
return True
# selecting first object under mouse
self._selectObject(mobjects[0][1])
return True
# * if pressed left button and there are no objects under mouse, then
# creating new scg-node
elif _id == ois.MB_Right:
# check objects under mouse
if self.state is SCgEditMode.ES_None:
if len(mobjects) is 0:
self._logic._createNode((mstate.X.abs, mstate.Y.abs))
self.state = SCgEditMode.ES_None
return True
else:
if self.line_mode_beg is None:
self.state = SCgEditMode.ES_LineCreate
# setting begin object
self.line_mode_beg = mobjects[0][1]
self.line_mode_line.setBegin(self.line_mode_beg)
self.line_mode_obj.setPosition(
render_engine.pos2dTo3dIsoPos(
(mstate.X.abs, mstate.Y.abs)))
# adding to scene
sheet = self._logic._getSheet()
render_engine.SceneNode.addChild(
sheet.sceneNodeChilds,
self.line_mode_line.sceneNode)
self._updateLineCreationObjects()
return True
# line creation state
elif (self.state is SCgEditMode.ES_LineCreate) and (
self.line_mode_beg is not None):
# check if is there
if len(mobjects) is not 0:
self._logic._createPair(self.line_mode_beg, mobjects[0][1])
sheet = self._logic._getSheet()
render_engine.SceneNode.removeChild(
sheet.sceneNodeChilds, self.line_mode_line.sceneNode)
self.line_mode_line.setBegin(None)
self.line_mode_beg = None
self.state = SCgEditMode.ES_None
return True
elif _id == ois.MB_Middle:
if self.state == SCgEditMode.ES_None:
self.state = SCgEditMode.ES_Translate
render_engine.Gui.setPointer("hand")
return True
if self._logic._getSheet().haveSelected(
) and self.state is SCgEditMode.ES_None:
# removing selection from all nodes
self._logic._getSheet().unselectAll()
return True
return False
def _onMousePressed(self, _evt, _id):
"""Event on mouse button pressed
"""
if BaseEditMode._onMousePressed(self, _evt, _id): return True
mstate = _evt.get_state()
mpos = self._getMousePos(mstate)
# getting objects under mouse
mobjects = self._logic._getSheet()._getObjectsUnderMouse(True, True, self.mouse_pos)
if _id == ois.MB_Right:
# none any mode
if self.state is GraphEditMode.ES_None:
# creating point if there is no any objects under mouse
if len(mobjects) is 0:
obj = self._logic.createVertex(mpos)
sheet = self._logic._getSheet()
sheet.addChild(obj)
return True
else:
obj = comutils._getFirstObjectTypeFromList(mobjects, [GraphVertex])
if obj is not None:
self.state = GraphEditMode.ES_LineCreate
self.__lineSpirit.setBegin(obj)
sheet = self._logic._getSheet()
sheet.sceneNodeChilds.addChild(self.__lineSpirit.sceneNode)
sheet.sceneNodeChilds.addChild(self.__pointSpirit.sceneNode)
self.__lineBegin = obj
self.__pointSpirit.setPosition(render_engine.pos2dTo3dIsoPos(mpos))
self._updateLineSpirits()
return True
# on line creation mode finishing line
elif self.state is GraphEditMode.ES_LineCreate:
obj = comutils._getFirstObjectTypeFromList(mobjects, [GraphVertex])
sheet = self._logic._getSheet()
if obj is not None:
# creating line
line = self._logic.createLink(self.__lineBegin, obj)
sheet.addChild(line)
# removing state
self.state = GraphEditMode.ES_None
sheet.sceneNodeChilds.removeChild(self.__lineSpirit.sceneNode)
sheet.sceneNodeChilds.removeChild(self.__pointSpirit.sceneNode)
self.__lineBegin = None
elif _id == ois.MB_Left:
# if there is an any object under mouse, then starts moving
if len(mobjects) > 0 and self.state is GraphEditMode.ES_None:
self.active_object = comutils._getFirstObjectTypeFromList(mobjects, [GraphVertex])
if self.active_object is not None:
self.state = GraphEditMode.ES_Move
self._selectObject(self.active_object)
else:
# selecting first object under mouse
self.active_object = comutils._getFirstObjectTypeFromList(mobjects, [GraphLink])
self._selectObject(mobjects[0][1])
return True
return False
def _onMousePressed(self, _evt, _id):
"""Event on mouse button pressed
"""
if BaseEditMode._onMousePressed(self, _evt, _id): return True
mstate = _evt.get_state()
original_mpos = (mstate.X.abs, mstate.Y.abs)
mpos = self._getMousePos(mstate)
# getting objects under mouse
mobjects = self._logic._getSheet()._getObjectsUnderMouse(
True, True, self.mouse_pos)
if _id == ois.MB_Right:
# none any mode
if self.state is GeometryEditMode.ES_None:
# creating point if there is no any objects under mouse
if len(mobjects) is 0:
obj = self._logic.createPoint(mpos)
sheet = self._logic._getSheet()
sheet.addChild(obj)
return True
else:
# get line sections
line = comutils._getFirstObjectTypeFromList(
mobjects, [GeometryLineSection, GeometryCircle])
if line is not None:
# create point
point = self._logic.createPoint(original_mpos)
sheet = self._logic._getSheet()
sheet.addChild(point)
# append it into line section
line.addPoint(
point,
line._calculatePointRelPosition(
render_engine.pos2dTo3dIsoPos(original_mpos)))
self.objectInfoPanel.update()
return True
obj = comutils._getFirstObjectTypeFromList(
mobjects, [GeometryPoint])
if obj is not None:
self.state = GeometryEditMode.ES_LineCreate
self.__lineSpirit.setBegin(obj)
sheet = self._logic._getSheet()
sheet.sceneNodeChilds.addChild(
self.__lineSpirit.sceneNode)
sheet.sceneNodeChilds.addChild(
self.__pointSpirit.sceneNode)
self.__lineBegin = obj
self.__pointSpirit.setPosition(
render_engine.pos2dTo3dIsoPos(mpos))
self._updateLineSpirits()
self.objectInfoPanel.update()
return True
# on line creation mode finishing line
elif self.state is GeometryEditMode.ES_LineCreate:
obj = comutils._getFirstObjectTypeFromList(
mobjects, [GeometryPoint])
sheet = self._logic._getSheet()
if obj is not None:
# creating line
line = self._logic.createLineSection(self.__lineBegin, obj)
sheet.addChild(line)
# removing state
self.state = GeometryEditMode.ES_None
sheet.sceneNodeChilds.removeChild(self.__lineSpirit.sceneNode)
sheet.sceneNodeChilds.removeChild(self.__pointSpirit.sceneNode)
self.__lineBegin = None
elif _id == ois.MB_Left:
# if there is an any object under mouse, then starts moving
if len(mobjects) > 0 and self.state is GeometryEditMode.ES_None:
if self.candidate_object is not None and self.candidate_object._getSelected(
) and not self._shift:
self._unselectObject(self.candidate_object)
self._next_candidate()
self.active_object = self.candidate_object #comutils._getFirstObjectTypeFromList(mobjects, [GeometryPoint])
if self.active_object is not None:
self.state = GeometryEditMode.ES_Move
self._selectObject(self.active_object)
else:
# selecting first object under mouse
self._selectObject(mobjects[0][1])
return True
elif self.state is GeometryEditMode.ES_CircleCreate:
_point = comutils._getFirstObjectTypeFromList(
mobjects, [GeometryPoint])
if _point is not None:
self.active_object.setRadiusPoint(_point)
self.active_object = None
self.state = GeometryEditMode.ES_None
return False
def _onKeyPressed(self, _evt):
"""Event on key pressed
"""
if BaseEditMode._onKeyPressed(self, _evt): return True
key = _evt.key
if key == ois.KC_C:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createCircle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_A:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createAngle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_T:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createTriangle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_Q:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createQuadrangle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_L:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(selected[0], (GeometryLineSection, GeometryCircle)):
self.state = GeometryEditMode.ES_LengthChange
self.length_changer = TextInput(obj, self._length_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropLength))
if key == ois.KC_E:
selected = self._logic._getSheet().getSelected()
if len(selected) == 2:
if isinstance(selected[0], selected[1].__class__):
selected[0].setEqualTo(selected[1])
if self.objectInfoPanel.getObject() is selected[0] or self.objectInfoPanel.getObject() is selected[1]:
self.objectInfoPanel.update()
if key == ois.KC_S:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(obj, (GeometryCircle, GeometryTriangle, GeometryQuadrangle)):
self.state = GeometryEditMode.ES_SquareChange
self.square_changer = TextInput(obj, self._square_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropSquare))
if key == ois.KC_P:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(obj, (GeometryTriangle, GeometryQuadrangle)):
self.state = GeometryEditMode.ES_PerimeterChange
self.perimetr_changer = TextInput(obj, self._perimeter_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropPerimeter))
if key == ois.KC_V:
selected = self._logic._getSheet().getSelected()
for obj in selected:
if isinstance(obj, (GeometryTriangle)):
incirclePoints = obj._calculateIncirclePoints()
# create center point
incenterPointCoord = incirclePoints[0]
incenter = self._logic.createPoint(incenterPointCoord)
sheet = self._logic._getSheet()
sheet.addChild(incenter)
incenter._updateView()
# create tangent point
tangentPointCoord = incirclePoints[1]
# get tangent point base side line
sideObjects = self._logic._getSheet()._getObjectsUnderMouse(True, True, tangentPointCoord)
line = comutils._getFirstObjectTypeFromList(sideObjects, [GeometryLineSection])
tangent = self._logic.createPoint(tangentPointCoord)
sheet = self._logic._getSheet()
sheet.addChild(tangent)
tangent._updateView()
_selected = incenter, tangent
obj._setIncenterPoints(_selected)
# draw incircle
self.active_object = self._logic.createCircle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
obj._setIsIncircleDrawed(True)
else:
self.active_object.delete()
self.active_object = None
return False
def _onMousePressed(self, _evt, _id):
"""Mouse button pressed event
"""
mstate = _evt.get_state()
# self._createNode((mstate.X.abs, mstate.Y.abs))
# getting objects under mouse
mobjects = self._logic._getSheet()._getObjectsUnderMouse(True)
# * if pressed left button and there is any object under mouse, then
# start move it
if _id == ois.MB_Left:
# check objects under mouse
if self.state is SCgEditMode.ES_None:
if self._ctrl:
sheet = comutils._getFirstObjectTypeFromList(mobjects, [objects.ObjectSheet])
if sheet is not None:
addr = sheet._getScAddr()
kernel = core.Kernel.getSingleton()
if sheet is not None and addr is not None and not kernel.haveOutputWindow(addr):
kernel.addOutputWindow(sheet._getScAddr())
else:
if len(mobjects) is not 0:
self.move_obj = comutils._getFirstObjectTypeFromList(mobjects, [scg_objects.SCgNode,
objects.ObjectSheet,
scg_objects.SCgContour])
if self.move_obj is not None:
self.state = SCgEditMode.ES_Move
render_engine._gui_ignore_input_proc_result = True
# selecting movable object
self._selectObject(self.move_obj)
return True
# selecting first object under mouse
self._selectObject(mobjects[0][1])
return True
# * if pressed left button and there are no objects under mouse, then
# creating new scg-node
elif _id == ois.MB_Right:
#check if modifire key pressed
is_modifire_down = render_engine._oisKeyboard.isModifierDown(render_engine._oisKeyboard.Modifier.Shift)
# check objects under mouse
if self.state is SCgEditMode.ES_None:
if len(mobjects) is 0:
#check if contour draw mode
if is_modifire_down:
self.contour_points.append(render_engine.pos2dTo3dIsoPos([mstate.X.abs, mstate.Y.abs]))
self.state = SCgEditMode.ES_ContourCreate
else:
self._logic._createNode((mstate.X.abs, mstate.Y.abs))
self.state = SCgEditMode.ES_None
return True
else:
if self.line_mode_beg is None:
self.state = SCgEditMode.ES_LineCreate
# setting begin object
self.line_mode_beg = mobjects[0][1]
self.line_mode_line.setBegin(self.line_mode_beg)
self.line_mode_obj.setPosition(render_engine.pos2dTo3dIsoPos((mstate.X.abs, mstate.Y.abs)))
# adding to scene
sheet = self._logic._getSheet()
render_engine.SceneNode.addChild(sheet.sceneNodeChilds, self.line_mode_line.sceneNode)
self._updateLineCreationObjects()
return True
# contour creation state
elif self.state is SCgEditMode.ES_ContourCreate:
sheet=self._logic._getSheet()
self.contour_points.append(render_engine.pos2dTo3dIsoPos(((mstate.X.abs, mstate.Y.abs))))
self.contour_lines.append(self._logic._createLine(self.contour_points[-1],self.contour_points[-2]))
if is_modifire_down and len(self.contour_points)>2:
contour = self._logic._createContour(self.contour_points)
for line in self.contour_lines:
render_engine._ogreSceneManager.getRootSceneNode().removeChild(line)
self.contour_lines = []
sheet.removeChild(contour)
childs = sheet.getChilds()
for i in range(len(childs)):
current = childs[0]
if scg_utils.checkOnPointInContour(current.position,self.contour_points):
sheet.removeChild(current)
render_engine.SceneNode.addChild(contour.sceneNode, current.sceneNode)
self._logic._getSheet().addChild(contour)
self.contour_points = []
self.state = SCgEditMode.ES_None
# line creation state
elif (self.state is SCgEditMode.ES_LineCreate) and (self.line_mode_beg is not None):
# check if is there
if len(mobjects) is not 0:
self._logic._createPair(self.line_mode_beg, mobjects[0][1])
sheet = self._logic._getSheet()
render_engine.SceneNode.removeChild(sheet.sceneNodeChilds, self.line_mode_line.sceneNode)
self.line_mode_line.setBegin(None)
self.line_mode_beg = None
self.state = SCgEditMode.ES_None
return True
elif _id == ois.MB_Middle:
if self.state == SCgEditMode.ES_None:
self.state = SCgEditMode.ES_Translate
render_engine.Gui.setPointer("hand")
return True
if self._logic._getSheet().haveSelected() and self.state is SCgEditMode.ES_None:
# removing selection from all nodes
self._logic._getSheet().unselectAll()
return True
return False
def _onKeyPressed(self, _evt):
"""Event on key pressed
"""
if BaseEditMode._onKeyPressed(self, _evt): return True
key = _evt.key
if key == ois.KC_C:
_selected = self._logic._getSheet().getSelected()
if len(_selected) == 1 and isinstance(_selected[0], GeometryTriangle):
obj = _selected[0]
circlePoints = obj._calculateCirclePoints()
CoordinateC = circlePoints[0]
center = self._logic.createPoint(CoordinateC)
sheet = self._logic._getSheet()
sheet.addChild(center)
center._updateView()
CoordinateT = circlePoints[1]
sideObjects = self._logic._getSheet()._getObjectsUnderMouse(True, True, CoordinateT)
line = comutils._getFirstObjectTypeFromList(sideObjects, [GeometryLineSection])
tangent = self._logic.createPoint(CoordinateT)
sheet = self._logic._getSheet()
sheet.addChild(tangent)
tangent._updateView()
_selected = center, tangent
obj._setCenterPoints(_selected)
obj._setIsCircleDrawed(True)
self.active_object = self._logic.createCircle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_A:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createAngle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_T:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createTriangle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_Q:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createQuadrangle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_L:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(selected[0], (GeometryLineSection, GeometryCircle)):
self.state = GeometryEditMode.ES_LengthChange
self.length_changer = TextInput(obj, self._length_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropLength))
if key == ois.KC_E:
selected = self._logic._getSheet().getSelected()
if len(selected) == 2:
if isinstance(selected[0], selected[1].__class__):
selected[0].setEqualTo(selected[1])
if self.objectInfoPanel.getObject() is selected[0] or self.objectInfoPanel.getObject() is selected[1]:
self.objectInfoPanel.update()
#remove figure's congruence property
if key == ois.KC_W:
selected = self._logic._getSheet().getSelected()
if len(selected) == 2:
if isinstance(selected[0], selected[1].__class__):
selected[0].removeCongruency(selected[1])
if self.objectInfoPanel.getObject() is selected[0] or self.objectInfoPanel.getObject() is selected[1]:
self.objectInfoPanel.update()
if key == ois.KC_S:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(obj, (GeometryCircle, GeometryTriangle, GeometryQuadrangle)):
self.state = GeometryEditMode.ES_SquareChange
self.square_changer = TextInput(obj, self._square_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropSquare))
if key == ois.KC_P:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(obj, (GeometryTriangle, GeometryQuadrangle)):
self.state = GeometryEditMode.ES_PerimeterChange
self.perimetr_changer = TextInput(obj, self._perimeter_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropPerimeter))
if key == ois.KC_R:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(obj, GeometryCircle):
self.state = GeometryEditMode.ES_RadiusChange
self.radius_changer = TextInput(obj, self._radius_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropRadius))
if key == ois.KC_D:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(obj, GeometryCircle):
self.state = GeometryEditMode.ES_DiameterChange
self.diameter_changer = TextInput(obj, self._diameter_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropDiameter))
return False
