def mouseReleaseEvent(self, event):
"""
Called when mouse button is released.
Resets selected handle and mouse press pos
"""
self.setCursor(Qt.OpenHandCursor)
self.set_pixmap()
# update clip position if changed
if self.x_pos != self.mouse_press_start_pos:
if self.group_id is None:
self.__controller.move_timeable(self.view_id,
self.mouse_press_start_pos,
self.x_pos)
else:
diff = self.x_pos - self.mouse_press_start_pos
self.__controller.group_move_operation(self.group_id, diff)
# trim start or end if resize happened
if (self.resizable_right != self.infos_on_click["resizable_right"] or
self.resizable_left != self.infos_on_click["resizable_left"]):
self.__controller.resize_timeable(self.infos_on_click,
self.get_info_dict())
self.mouse_press_pos = 0
self.handle_selected = None
self.mouse_press_rect = None
QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
if event.button() == Qt.LeftButton:
if self.m_mouse_down:
for line_mov in self.m_line_mov_list:
item = line_mov
canvas.scene.removeItem(item)
del item
self.m_line_mov_list.clear()
for connection in canvas.connection_list:
if CanvasConnectionConcerns(connection, self.m_group_id,
self.m_port_id_list):
connection.widget.setLocked(False)
if self.m_hover_item:
if (self.m_last_rclick_item != self.m_hover_item
and time.time() > self.m_r_click_time + 0.3):
self.ConnectToHover()
canvas.scene.clearSelection()
elif self.m_last_rclick_item:
canvas.scene.clearSelection()
if self.m_cursor_moving:
self.setCursor(QCursor(Qt.ArrowCursor))
self.m_hover_item = None
self.m_mouse_down = False
self.m_cursor_moving = False
canvas.is_line_mov = False
QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
if self.model_bounds:
parent = self.parentItem()
xTL, yTL, xBR, yBR = self.model_bounds
ct = self.corner_type
epos = event.scenePos()
new_pos = self.item_start + epos - self.event_start_position
new_x = new_pos.x()
new_y = new_pos.y()
hwidth = self.half_width
if ct == TOP_LEFT:
new_x_TL = xTL - hwidth if new_x + hwidth > xTL else new_x
new_y_TL = yTL - hwidth if new_y + hwidth > yTL else new_y
tl, _ = parent.reconfigureRect(
(new_x_TL + hwidth, new_y_TL + hwidth), (), do_grid=True)
self.alignPos(*tl)
elif ct == BOTTOM_RIGHT:
new_x_BR = xBR + hwidth if new_x + hwidth < xBR else new_x
new_y_BR = yBR + hwidth if new_y + hwidth < yBR else new_y
_, br = parent.reconfigureRect(
(), (new_x_BR + hwidth, new_y_BR + hwidth), do_grid=True)
self.alignPos(*br)
else:
raise NotImplementedError("corner_type %d not supported" %
(ct))
self.model_bounds = ()
if self.is_grabbing:
self.is_grabbing = False
parent = self.parentItem()
parent.setMovable(False)
QGraphicsItem.mouseReleaseEvent(parent, event)
parent.finishDrag()
def mouseReleaseEvent(self, event):
if self.model_bounds:
parent = self.parentItem()
xTL, yTL, xBR, yBR = self.model_bounds
ct = self.corner_type
epos = event.scenePos()
new_pos = self.item_start + epos - self.event_start_position
new_x = new_pos.x()
new_y = new_pos.y()
hwidth = self.half_width
if ct == TOP_LEFT:
new_x_TL = xTL - hwidth if new_x + hwidth > xTL else new_x
new_y_TL = yTL - hwidth if new_y + hwidth > yTL else new_y
tl, _ = parent.reconfigureRect((new_x_TL + hwidth, new_y_TL + hwidth), (), do_grid=True)
self.alignPos(*tl)
elif ct == BOTTOM_RIGHT:
new_x_BR = xBR + hwidth if new_x + hwidth < xBR else new_x
new_y_BR = yBR + hwidth if new_y + hwidth < yBR else new_y
_, br = parent.reconfigureRect((), (new_x_BR + hwidth, new_y_BR + hwidth), do_grid=True)
self.alignPos(*br)
elif ct == TOP_RIGHT:
pass
elif ct == BOTTOM_LEFT:
pass
else:
raise NotImplementedError("corner_type %d not supported" % (ct))
self.model_bounds = ()
if self.is_grabbing:
self.is_grabbing = False
parent = self.parentItem()
parent.setMovable(False)
QGraphicsItem.mouseReleaseEvent(parent, event)
parent.finishDrag()
def mouseReleaseEvent(self, event):
if self.m_cursor_moving:
self.unsetCursor()
QTimer.singleShot(0, self.fixPos)
self.m_mouse_down = False
self.m_cursor_moving = False
QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
if self.model_bounds:
self.model_bounds = ()
if self.is_grabbing:
# print("I am released")
self.is_grabbing = False
parent = self.parentItem()
parent.setMovable(False)
QGraphicsItem.mouseReleaseEvent(parent, event)
parent.finishDrag()
def mouseReleaseEvent(self, event):
if self.model_bounds:
self.model_bounds = ()
if self.is_grabbing:
# print("I am released")
self.is_grabbing = False
parent = self.parentItem()
parent.setMovable(False)
QGraphicsItem.mouseReleaseEvent(parent, event)
parent.finishDrag()
def mouseReleaseEvent(self, event: 'QGraphicsSceneMouseEvent') -> None:
"""
:param event:
:return:
"""
if self.is_left_mouse_move:
self._item_has_move = True
self.item_moved_signal.emit()
self.is_left_mouse_move = self.is_left_mouse_press = False
QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
"""Handle mouse release event.
Argument(s):
event (QGraphicsSceneMouseEvent): Graphics scene mouse event
"""
QGraphicsItem.mouseReleaseEvent(self, event)
# Construct edge if a semi edge is built
if self.semiEdge is not None:
# Remove the semi edge
self.scene().removeItem(self.semiEdge)
self.semiEdge = None
# Filter item on the mouse and only get GraphicsNode
items = [
item for item in self.scene().items(event.scenePos()) if isinstance(item, GraphicsNode) and item != self
]
if items:
# Create edge
self.graphicsGraphView.controller.onCreateEdge(self.id, items[0].id)
def mouseReleaseEvent(self, event):
'''Handle mouse release event.
Argument(s):
event (QGraphicsSceneMouseEvent): Graphics scene mouse event
'''
QGraphicsItem.mouseReleaseEvent(self, event)
# Construct edge if a semi edge is built
if self.semiEdge is not None:
# Remove the semi edge
self.scene().removeItem(self.semiEdge)
self.semiEdge = None
# Filter item on the mouse and only get GraphicsNode
items = [item for item in self.scene().items(event.scenePos())
if isinstance(item, GraphicsNode) and item != self]
if items:
# Create edge
self.graphicsGraphView.controller.onCreateEdge(self.id,
items[0].id)
def mouseReleaseEvent(self, event: QGraphicsSceneMouseEvent):
"""Repeates mouseMove calculation in case any new movement.
"""
self.setCursor(Qt.ArrowCursor)
delta = int(floor((self.x()+event.pos().x()) / BASE_WIDTH)) - self._offset_idx
delta = util.clamp(delta,
self._low_drag_bound-self._start_idx_low,
self._high_drag_bound-self._start_idx_high+self.width())
if self._delta != delta:
self._idx_low = int(self._start_idx_low + delta)
self._idx_high = int(self._start_idx_high + delta)
self._delta = delta
self.reconfigureRect((), ())
self._high_drag_bound = self._model_part.getProperty('max_vhelix_length') # reset for handles
return QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event: QGraphicsSceneMouseEvent):
"""Repeates mouseMove calculation in case any new movement.
"""
self.setCursor(Qt.ArrowCursor)
delta = int(floor(
(self.x() + event.pos().x()) / BASE_WIDTH)) - self._offset_idx
delta = util.clamp(
delta, self._low_drag_bound - self._start_idx_low,
self._high_drag_bound - self._start_idx_high + self.width())
if self._delta != delta:
self._idx_low = int(self._start_idx_low + delta)
self._idx_high = int(self._start_idx_high + delta)
self._delta = delta
self.reconfigureRect((), ())
self._high_drag_bound = self._model_part.getProperty(
'max_vhelix_length') # reset for handles
return QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
self.ungrabMouse()
QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
if self.model_bounds:
parent = self.parentItem()
mTLx, mTLy, mBRx, mBRy = self.model_bounds
poTL = parent.outline.rect().topLeft()
poBR = parent.outline.rect().bottomRight()
poTLx, poTLy = poTL.x(), poTL.y()
poBRx, poBRy = poBR.x(), poBR.y()
epos = event.scenePos()
new_pos = self.item_start + epos - self.event_start_position
h_w = self.half_width
new_x = new_pos.x() + h_w
new_y = new_pos.y() + h_w
ht = self._handle_type
if ht == HandleEnum.TOP_LEFT:
new_x_TL = mTLx if new_x > mTLx else new_x
new_y_TL = mTLy if new_y > mTLy else new_y
r = parent.reconfigureRect((new_x_TL, new_y_TL), (),
finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.TOP:
new_y_TL = mTLy if new_y > mTLy else new_y
r = parent.reconfigureRect((poTLx, new_y_TL), (), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.TOP_RIGHT:
new_y_TL = mTLy if new_y > mTLy else new_y
new_x_BR = mBRx if new_x < mBRx else new_x
r = parent.reconfigureRect((poTLx, new_y_TL),
(new_x_BR, poBRy),
finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.RIGHT:
new_x_BR = mBRx if new_x < mBRx else new_x
r = parent.reconfigureRect((), (new_x_BR, poBRy), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.BOTTOM_RIGHT:
new_x_BR = mBRx if new_x < mBRx else new_x
new_y_BR = mBRy if new_y < mBRy else new_y
r = parent.reconfigureRect((), (new_x_BR, new_y_BR),
finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.BOTTOM:
new_y_BR = mBRy if new_y < mBRy else new_y
r = parent.reconfigureRect((), (poBRx, new_y_BR), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.BOTTOM_LEFT:
new_x_TL = mTLx if new_x > mTLx else new_x
new_y_BR = mBRy if new_y < mBRy else new_y
r = parent.reconfigureRect((new_x_TL, poTLy),
(poBRx, new_y_BR),
finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.LEFT:
new_x_TL = mTLx if new_x > mTLx else new_x
r = parent.reconfigureRect((new_x_TL, poTLy), (), finish=True)
self._group.alignHandles(r)
self.model_bounds = ()
parent.showModelMinBoundsHint(self._handle_type, show=False)
if self._group.is_dragging:
self._group.is_dragging = False
parent = self.parentItem()
parent.setMovable(False)
parent.finishDrag()
self.setCursor(Qt.OpenHandCursor)
# NOTE was QGraphicsItem.mouseReleaseEvent(parent, event) but that errored
# NC 2018.01.29 so that seemd to fix the error
return QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
if event.button() == Qt.LeftButton:
self.handleMouseRelease()
QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
self.handleMouseRelease()
QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
if self.model_bounds:
parent = self.parentItem()
mTLx, mTLy, mBRx, mBRy = self.model_bounds
poTL = parent.outline.rect().topLeft()
poBR = parent.outline.rect().bottomRight()
poTLx, poTLy = poTL.x(), poTL.y()
poBRx, poBRy = poBR.x(), poBR.y()
epos = event.scenePos()
new_pos = self.item_start + epos - self.event_start_position
h_w = self.half_width
new_x = new_pos.x()+h_w
new_y = new_pos.y()+h_w
ht = self._handle_type
if ht == HandleEnum.TOP_LEFT:
new_x_TL = mTLx if new_x > mTLx else new_x
new_y_TL = mTLy if new_y > mTLy else new_y
r = parent.reconfigureRect((new_x_TL, new_y_TL), (), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.TOP:
new_y_TL = mTLy if new_y > mTLy else new_y
r = parent.reconfigureRect((poTLx, new_y_TL), (), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.TOP_RIGHT:
new_y_TL = mTLy if new_y > mTLy else new_y
new_x_BR = mBRx if new_x < mBRx else new_x
r = parent.reconfigureRect((poTLx, new_y_TL), (new_x_BR, poBRy), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.RIGHT:
new_x_BR = mBRx if new_x < mBRx else new_x
r = parent.reconfigureRect((), (new_x_BR, poBRy), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.BOTTOM_RIGHT:
new_x_BR = mBRx if new_x < mBRx else new_x
new_y_BR = mBRy if new_y < mBRy else new_y
r = parent.reconfigureRect((), (new_x_BR, new_y_BR), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.BOTTOM:
new_y_BR = mBRy if new_y < mBRy else new_y
r = parent.reconfigureRect((), (poBRx, new_y_BR), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.BOTTOM_LEFT:
new_x_TL = mTLx if new_x > mTLx else new_x
new_y_BR = mBRy if new_y < mBRy else new_y
r = parent.reconfigureRect((new_x_TL, poTLy), (poBRx, new_y_BR), finish=True)
self._group.alignHandles(r)
elif ht == HandleEnum.LEFT:
new_x_TL = mTLx if new_x > mTLx else new_x
r = parent.reconfigureRect((new_x_TL, poTLy), (), finish=True)
self._group.alignHandles(r)
self.model_bounds = ()
parent.showModelMinBoundsHint(self._handle_type, show=False)
if self._group.is_dragging:
self._group.is_dragging = False
parent = self.parentItem()
parent.setMovable(False)
parent.finishDrag()
self.setCursor(Qt.OpenHandCursor)
# NOTE was QGraphicsItem.mouseReleaseEvent(parent, event) but that errored
# NC 2018.01.29 so that seemd to fix the error
return QGraphicsItem.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, e):
QGraphicsItem.mouseReleaseEvent(self, e)
