QGraphicsSceneMouseEvent

Synopsis

Functions

• def button ()
• def buttonDownPos (button)
• def buttonDownScenePos (button)
• def buttonDownScreenPos (button)
• def buttons ()
• def lastPos ()
• def lastScenePos ()
• def lastScreenPos ()
• def modifiers ()
• def pos ()
• def scenePos ()
• def screenPos ()
• def setButton (button)
• def setButtonDownPos (button, pos)
• def setButtonDownScenePos (button, pos)
• def setButtonDownScreenPos (button, pos)
• def setButtons (buttons)
• def setLastPos (pos)
• def setLastScenePos (pos)
• def setLastScreenPos (pos)
• def setModifiers (modifiers)
• def setPos (pos)
• def setScenePos (pos)
• def setScreenPos (pos)

Detailed Description

The PySide.QtGui.QGraphicsSceneMouseEvent class provides mouse events in the graphics view framework.

When a PySide.QtGui.QGraphicsView receives a PySide.QtGui.QMouseEvent , it translates it to a PySide.QtGui.QGraphicsSceneMouseEvent . The event is then forwarded to the PySide.QtGui.QGraphicsScene associated with the view. If the event is not handled by the scene, the view may use it, e.g., for the QGraphicsView.DragMode .

In addition to containing the item, scene, and screen coordinates of the event (as PySide.QtGui.QGraphicsSceneMouseEvent.pos() , PySide.QtGui.QGraphicsSceneMouseEvent.scenePos() , and PySide.QtGui.QGraphicsSceneMouseEvent.screenPos() ), mouse events also contain the coordinates of the previous mouse event received by the view. These can be retrieved with PySide.QtGui.QGraphicsSceneMouseEvent.lastPos() , PySide.QtGui.QGraphicsSceneMouseEvent.lastScreenPos() , and PySide.QtGui.QGraphicsSceneMouseEvent.lastScenePos() .

See also

PySide.QtGui.QGraphicsSceneContextMenuEvent PySide.QtGui.QGraphicsSceneHoverEvent PySide.QtGui.QGraphicsSceneWheelEvent PySide.QtGui.QMouseEvent

class PySide.QtGui.QGraphicsSceneMouseEvent([type=None])

Parameters:type – PySide.QtCore.QEvent.Type

Constructs a generic graphics scene mouse event of the specified type .

PySide.QtGui.QGraphicsSceneMouseEvent.button()

Return type:PySide.QtCore.Qt.MouseButton

Returns the mouse button (if any) that caused the event.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.buttons() PySide.QtGui.QGraphicsSceneMouseEvent.modifiers()

PySide.QtGui.QGraphicsSceneMouseEvent.buttonDownPos(button)

Parameters:button – PySide.QtCore.Qt.MouseButton Return type:PySide.QtCore.QPointF

PySide.QtGui.QGraphicsSceneMouseEvent.buttonDownScenePos(button)

Parameters:button – PySide.QtCore.Qt.MouseButton Return type:PySide.QtCore.QPointF

PySide.QtGui.QGraphicsSceneMouseEvent.buttonDownScreenPos(button)

Parameters:button – PySide.QtCore.Qt.MouseButton Return type:PySide.QtCore.QPoint

PySide.QtGui.QGraphicsSceneMouseEvent.buttons()

Return type:PySide.QtCore.Qt.MouseButtons

Returns the combination of mouse buttons that were pressed at the time the event was sent.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.button() PySide.QtGui.QGraphicsSceneMouseEvent.modifiers()

PySide.QtGui.QGraphicsSceneMouseEvent.lastPos()

Return type:PySide.QtCore.QPointF

Returns the last recorded mouse cursor position in item coordinates.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.lastScenePos() PySide.QtGui.QGraphicsSceneMouseEvent.lastScreenPos() PySide.QtGui.QGraphicsSceneMouseEvent.pos()

PySide.QtGui.QGraphicsSceneMouseEvent.lastScenePos()

Return type:PySide.QtCore.QPointF

Returns the last recorded mouse cursor position in scene coordinates. The last recorded position is the position of the previous mouse event received by the view that created the event.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.lastPos() PySide.QtGui.QGraphicsSceneMouseEvent.lastScreenPos() PySide.QtGui.QGraphicsSceneMouseEvent.scenePos()

PySide.QtGui.QGraphicsSceneMouseEvent.lastScreenPos()

Return type:PySide.QtCore.QPoint

Returns the last recorded mouse cursor position in screen coordinates. The last recorded position is the position of the previous mouse event received by the view that created the event.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.lastPos() PySide.QtGui.QGraphicsSceneMouseEvent.lastScenePos() PySide.QtGui.QGraphicsSceneMouseEvent.screenPos()

PySide.QtGui.QGraphicsSceneMouseEvent.modifiers()

Return type:PySide.QtCore.Qt.KeyboardModifiers

Returns the keyboard modifiers in use at the time the event was sent.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.buttons() PySide.QtGui.QGraphicsSceneMouseEvent.button()

PySide.QtGui.QGraphicsSceneMouseEvent.pos()

Return type:PySide.QtCore.QPointF

Returns the mouse cursor position in item coordinates.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.scenePos() PySide.QtGui.QGraphicsSceneMouseEvent.screenPos() PySide.QtGui.QGraphicsSceneMouseEvent.lastPos()

PySide.QtGui.QGraphicsSceneMouseEvent.scenePos()

Return type:PySide.QtCore.QPointF

Returns the mouse cursor position in scene coordinates.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.pos() PySide.QtGui.QGraphicsSceneMouseEvent.screenPos() PySide.QtGui.QGraphicsSceneMouseEvent.lastScenePos()

PySide.QtGui.QGraphicsSceneMouseEvent.screenPos()

Return type:PySide.QtCore.QPoint

Returns the mouse cursor position in screen coordinates.

See also

PySide.QtGui.QGraphicsSceneMouseEvent.pos() PySide.QtGui.QGraphicsSceneMouseEvent.scenePos() PySide.QtGui.QGraphicsSceneMouseEvent.lastScreenPos()

PySide.QtGui.QGraphicsSceneMouseEvent.setButton(button)

Parameters:button – PySide.QtCore.Qt.MouseButton

PySide.QtGui.QGraphicsSceneMouseEvent.setButtonDownPos(button, pos)

Parameters:

• button – PySide.QtCore.Qt.MouseButton
• pos – PySide.QtCore.QPointF

PySide.QtGui.QGraphicsSceneMouseEvent.setButtonDownScenePos(button, pos)

Parameters:

• button – PySide.QtCore.Qt.MouseButton
• pos – PySide.QtCore.QPointF

PySide.QtGui.QGraphicsSceneMouseEvent.setButtonDownScreenPos(button, pos)

Parameters:

• button – PySide.QtCore.Qt.MouseButton
• pos – PySide.QtCore.QPoint

PySide.QtGui.QGraphicsSceneMouseEvent.setButtons(buttons)

Parameters:buttons – PySide.QtCore.Qt.MouseButtons

PySide.QtGui.QGraphicsSceneMouseEvent.setLastPos(pos)

Parameters:pos – PySide.QtCore.QPointF

See also

PySide.QtGui.QGraphicsSceneMouseEvent.lastPos()

PySide.QtGui.QGraphicsSceneMouseEvent.setLastScenePos(pos)

Parameters:pos – PySide.QtCore.QPointF

See also

PySide.QtGui.QGraphicsSceneMouseEvent.lastScenePos()

PySide.QtGui.QGraphicsSceneMouseEvent.setLastScreenPos(pos)

Parameters:pos – PySide.QtCore.QPoint

See also

PySide.QtGui.QGraphicsSceneMouseEvent.lastScreenPos()

PySide.QtGui.QGraphicsSceneMouseEvent.setModifiers(modifiers)

Parameters:modifiers – PySide.QtCore.Qt.KeyboardModifiers

PySide.QtGui.QGraphicsSceneMouseEvent.setPos(pos)

Parameters:pos – PySide.QtCore.QPointF

See also

PySide.QtGui.QGraphicsSceneMouseEvent.pos()

PySide.QtGui.QGraphicsSceneMouseEvent.setScenePos(pos)

Parameters:pos – PySide.QtCore.QPointF

See also

PySide.QtGui.QGraphicsSceneMouseEvent.scenePos()

PySide.QtGui.QGraphicsSceneMouseEvent.setScreenPos(pos)

Parameters:pos – PySide.QtCore.QPoint

See also

PySide.QtGui.QGraphicsSceneMouseEvent.screenPos()