public class LayoutProperties
extends java.lang.Object
LayoutProperties
contains all properties which can be accessed on
ILayoutContext
, IEdgeLayout
, INodeLayout
, their
default values, as well as static accessor methods for those properties.Modifier and Type | Field and Description |
---|---|
static java.lang.String |
ASPECT_RATIO_PROPERTY
Stores the preferred aspect ratio (width / height) for this EntityLayout.
|
static java.lang.String |
BOUNDS_PROPERTY
Stores the bounds in which the graph elements can be placed.
|
static java.lang.Double |
DEFAULT_ASPECT_RATIO
Defines the default value for the
ASPECT_RATIO_PROPERTY . |
static Rectangle |
DEFAULT_BOUNDS
Defines the default value for the
BOUNDS_PROPERTY . |
static java.lang.Integer |
DEFAULT_DIRECTION
Defines the default value for the
DIRECTION_PROPERTY . |
static Point |
DEFAULT_LOCATION
Defines the default value for the
LOCATION_PROPERTY . |
static java.lang.Boolean |
DEFAULT_MOVABLE
Defines the default value for the
MOVABLE_PROPERTY . |
static java.lang.Boolean |
DEFAULT_RESIZABLE
Defines the default value for the
RESIZABLE_PROPERTY . |
static Dimension |
DEFAULT_SIZE
Defines the default value for the
SIZE_PROPERTY . |
static java.lang.Double |
DEFAULT_WEIGHT
Defines the default value for the
WEIGHT_PROPERTY . |
static int |
DIRECTION_BOTTOM_UP
Constant for bottom-up direction.
|
static int |
DIRECTION_LEFT_RIGHT
Constant for direction from left to right.
|
static java.lang.String |
DIRECTION_PROPERTY
Stores the direction of this subgraph.
|
static int |
DIRECTION_RIGHT_LEFT
Constant for direction from right to left.
|
static int |
DIRECTION_TOP_DOWN
Constant for top-down direction (default).
|
static java.lang.String |
LOCATION_PROPERTY
Stores the location of this EntityLayout.
|
static java.lang.String |
MOVABLE_PROPERTY
Stores the movable state of this EntityLayout.
|
static java.lang.String |
RESIZABLE_PROPERTY
Stores the resizable state of this EntityLayout.
|
static java.lang.String |
SIZE_PROPERTY
Stores the size of this EntityLayout.
|
static java.lang.String |
WEIGHT_PROPERTY
Stores a weight for this connection.
|
Constructor and Description |
---|
LayoutProperties() |
Modifier and Type | Method and Description |
---|---|
static Rectangle |
getBounds(ILayoutContext context)
Returns the value of the
BOUNDS_PROPERTY of the given
ILayoutContext . |
static Point |
getLocation(INodeLayout node)
Returns the value of the
LOCATION_PROPERTY of the given
INodeLayout . |
static java.lang.Double |
getPreferredAspectRatio(INodeLayout node)
Returns the value of the
ASPECT_RATIO_PROPERTY of the given
INodeLayout . |
static Dimension |
getSize(INodeLayout node)
Returns the value of the
SIZE_PROPERTY of the given
INodeLayout . |
static java.lang.Double |
getWeight(IEdgeLayout edge)
Returns the value of the
WEIGHT_PROPERTY of the given
IEdgeLayout . |
static java.lang.Boolean |
isMovable(INodeLayout node)
Returns the value of the
MOVABLE_PROPERTY of the given
INodeLayout . |
static java.lang.Boolean |
isResizable(INodeLayout node)
Returns the value of the
RESIZABLE_PROPERTY of the given
INodeLayout . |
static void |
setBounds(ILayoutContext context,
Rectangle bounds)
Sets the value of the
BOUNDS_PROPERTY of the given
ILayoutContext to the given value. |
static void |
setLocation(INodeLayout node,
double x,
double y)
Sets the value of the
LOCATION_PROPERTY of the given
INodeLayout to the given value. |
static void |
setResizable(INodeLayout node,
boolean resizable)
Sets the value of the
RESIZABLE_PROPERTY of the given
INodeLayout to the given value. |
static void |
setSize(INodeLayout node,
double w,
double h)
Sets the value of the
SIZE_PROPERTY of the given
INodeLayout to the given value. |
static void |
setWeight(IEdgeLayout edge,
double weight)
Sets the value of the
WEIGHT_PROPERTY of the given
IEdgeLayout to the given value. |
public static final java.lang.String BOUNDS_PROPERTY
public static final Rectangle DEFAULT_BOUNDS
BOUNDS_PROPERTY
.public static final java.lang.String LOCATION_PROPERTY
public static final Point DEFAULT_LOCATION
LOCATION_PROPERTY
.public static final java.lang.String SIZE_PROPERTY
public static final Dimension DEFAULT_SIZE
SIZE_PROPERTY
.public static final java.lang.String MOVABLE_PROPERTY
public static final java.lang.Boolean DEFAULT_MOVABLE
MOVABLE_PROPERTY
.public static final java.lang.String RESIZABLE_PROPERTY
public static final java.lang.Boolean DEFAULT_RESIZABLE
RESIZABLE_PROPERTY
.public static final java.lang.String ASPECT_RATIO_PROPERTY
public static final java.lang.Double DEFAULT_ASPECT_RATIO
ASPECT_RATIO_PROPERTY
.public static final java.lang.String WEIGHT_PROPERTY
public static final java.lang.Double DEFAULT_WEIGHT
WEIGHT_PROPERTY
.public static final int DIRECTION_TOP_DOWN
public static final int DIRECTION_BOTTOM_UP
public static final int DIRECTION_LEFT_RIGHT
public static final int DIRECTION_RIGHT_LEFT
public static final java.lang.String DIRECTION_PROPERTY
public static final java.lang.Integer DEFAULT_DIRECTION
DIRECTION_PROPERTY
.public static Rectangle getBounds(ILayoutContext context)
BOUNDS_PROPERTY
of the given
ILayoutContext
.context
- The ILayoutContext
whose BOUNDS_PROPERTY
is
read.BOUNDS_PROPERTY
of the given
ILayoutContext
.public static void setBounds(ILayoutContext context, Rectangle bounds)
BOUNDS_PROPERTY
of the given
ILayoutContext
to the given value.context
- The ILayoutContext
whose BOUNDS_PROPERTY
is
changed.bounds
- The new value for the BOUNDS_PROPERTY
of the given
ILayoutContext
.public static Point getLocation(INodeLayout node)
LOCATION_PROPERTY
of the given
INodeLayout
.node
- The INodeLayout
whose LOCATION_PROPERTY
is
read.LOCATION_PROPERTY
of the given
INodeLayout
.public static Dimension getSize(INodeLayout node)
SIZE_PROPERTY
of the given
INodeLayout
.node
- The INodeLayout
whose SIZE_PROPERTY
is read.SIZE_PROPERTY
of the given
INodeLayout
.public static java.lang.Double getPreferredAspectRatio(INodeLayout node)
ASPECT_RATIO_PROPERTY
of the given
INodeLayout
.node
- The INodeLayout
whose ASPECT_RATIO_PROPERTY
is read.ASPECT_RATIO_PROPERTY
of the given
INodeLayout
.public static java.lang.Boolean isResizable(INodeLayout node)
RESIZABLE_PROPERTY
of the given
INodeLayout
.node
- The INodeLayout
whose RESIZABLE_PROPERTY
is
read.RESIZABLE_PROPERTY
of the given
INodeLayout
.public static java.lang.Boolean isMovable(INodeLayout node)
MOVABLE_PROPERTY
of the given
INodeLayout
.node
- The INodeLayout
whose MOVABLE_PROPERTY
is
read.MOVABLE_PROPERTY
of the given
INodeLayout
.public static void setLocation(INodeLayout node, double x, double y)
LOCATION_PROPERTY
of the given
INodeLayout
to the given value.node
- The INodeLayout
whose LOCATION_PROPERTY
is
changed.x
- The new x coordinate for the LOCATION_PROPERTY
of the
given INodeLayout
.y
- The new y coordinate for the LOCATION_PROPERTY
of the
given INodeLayout
.public static void setSize(INodeLayout node, double w, double h)
SIZE_PROPERTY
of the given
INodeLayout
to the given value.node
- The INodeLayout
whose SIZE_PROPERTY
is
changed.w
- The new width for the SIZE_PROPERTY
of the given
INodeLayout
.h
- The new height for the SIZE_PROPERTY
of the given
INodeLayout
.public static void setResizable(INodeLayout node, boolean resizable)
RESIZABLE_PROPERTY
of the given
INodeLayout
to the given value.node
- The INodeLayout
whose RESIZABLE_PROPERTY
is
changed.resizable
- The new value for the RESIZABLE_PROPERTY
of the given
INodeLayout
.public static java.lang.Double getWeight(IEdgeLayout edge)
WEIGHT_PROPERTY
of the given
IEdgeLayout
.edge
- The IEdgeLayout
whose WEIGHT_PROPERTY
is
read.WEIGHT_PROPERTY
of the given
IEdgeLayout
.public static void setWeight(IEdgeLayout edge, double weight)
WEIGHT_PROPERTY
of the given
IEdgeLayout
to the given value.edge
- The IEdgeLayout
whose WEIGHT_PROPERTY
is
changed.weight
- The new value for the WEIGHT_PROPERTY
of the given
IEdgeLayout
.Copyright (c) 2014 itemis AG and others. All rights reserved.