#include <GrabberHandle.hh>
Inherits QGraphicsItem.
Constructor.
- Parameters
-
[in] | _parent | Parent graphics item |
[in] | _index | Index of the grabber handle |
virtual QRectF boundingRect |
( |
| ) |
const |
|
virtual |
Get the bounding box of the grabber handle.
- Returns
- The grabber handle bounding box.
ignition::math::Vector2d CenterPoint |
( |
| ) |
const |
Get the center point of the grabber handle.
- Returns
- Center point in pixel coordinates.
ignition::math::Color Color |
( |
| ) |
const |
Get the fill color of the grabber handle.
- Returns
- _color Fill color.
Erase a grabber from the list of grabbers linked to this.
- Parameters
-
[in] | _grabber | Grabber which will be removed. |
Get the height of the grabber handle.
- Returns
- The height of the grabber handle in pixels.
void hoverEnterEvent |
( |
QGraphicsSceneHoverEvent * |
_event | ) |
|
|
protected |
Qt mouse hover enter event.
- Parameters
-
[in] | _event | Qt mouse hover event. |
void hoverLeaveEvent |
( |
QGraphicsSceneHoverEvent * |
_event | ) |
|
|
protected |
Qt mouse hover leave event.
- Parameters
-
[in] | _event | Qt mouse hover event. |
Get the index of the grabber handle.
- Returns
- Index of the grabber handle.
Get the vector of grabbers linked to this.
- Returns
- Vector of linked grabbers.
double MouseDownX |
( |
| ) |
const |
Get the X position of the mouse press.
- Returns
- Mouse press X position in pixel coordinates.
double MouseDownY |
( |
| ) |
const |
Get the Y position of the mouse press.
- Returns
- Mouse press Y position in pixel coordinates.
void mouseMoveEvent |
( |
QGraphicsSceneMouseEvent * |
_event | ) |
|
|
protected |
Qt mouse move event.
- Parameters
-
[in] | _event | Qt mouse event. |
void mouseMoveEvent |
( |
QGraphicsSceneDragDropEvent * |
_event | ) |
|
|
protected |
Qt mouse move event during drag and drop.
- Parameters
-
[in] | _event | Qt mouse drag and drop event. |
void mousePressEvent |
( |
QGraphicsSceneMouseEvent * |
_event | ) |
|
|
protected |
Qt mouse press event.
- Parameters
-
[in] | _event | Qt mouse event. |
void mousePressEvent |
( |
QGraphicsSceneDragDropEvent * |
_event | ) |
|
|
protected |
Qt mouse press event during drag and drop.
- Parameters
-
[in] | _event | Qt mouse drag and drop event. |
void mouseReleaseEvent |
( |
QGraphicsSceneMouseEvent * |
_event | ) |
|
|
protected |
Qt mouse release event.
- Parameters
-
[in] | _event | Qt mouse event. |
Get the current mouse state.
- Returns
- The current mouse state.
Push a grabber to the list of grabbers linked to this.
- Parameters
-
void SetBorderColor |
( |
const ignition::math::Color & |
_borderColor | ) |
|
Set the border color of the grabber handle.
- Parameters
-
[in] | _borderColor | Border Color. |
void SetColor |
( |
const ignition::math::Color & |
_color | ) |
|
Set the fill color of the grabber handle.
- Parameters
-
void SetHeight |
( |
double |
_height | ) |
|
Set the height of the grabber handle.
- Parameters
-
[in] | _height | Height in pixels. |
void SetMouseDownX |
( |
double |
_x | ) |
|
Set the X position of the mouse press.
- Parameters
-
[in] | _x | Mouse press X position in pixel coordinates. |
void SetMouseDownY |
( |
double |
_y | ) |
|
Set the Y position of the mouse press.
- Parameters
-
[in] | _y | Mouse press Y position in pixel coordinates. |
void SetMouseState |
( |
int |
_state | ) |
|
Set the current mouse state.
- Parameters
-
[in] | _state | Current mouse state. |
void SetWidth |
( |
double |
_width | ) |
|
Set the width of the grabber handle.
- Parameters
-
[in] | _width | Width in pixels. |
Get the width of the grabber handle.
- Returns
- The width of the grabber handle in pixel coordinates.
The documentation for this class was generated from the following file: