Package org.openstreetmap.josm.gui.layer

Class GpxRouteLayer

java.lang.Object

org.openstreetmap.josm.gui.layer.AbstractMapViewPaintable

org.openstreetmap.josm.gui.layer.Layer

org.openstreetmap.josm.gui.layer.AbstractModifiableLayer

org.openstreetmap.josm.gui.layer.GpxRouteLayer

All Implemented Interfaces:

Lockable, ProjectionChangeListener, DownloadFromServer, MapViewPaintable, SaveToFile, UploadToServer, Destroyable

public class GpxRouteLayer
extends AbstractModifiableLayer

A layer that displays GpxData.routes from a GPX file.

Nested Class Summary

Nested classes/interfaces inherited from class org.openstreetmap.josm.gui.layer.Layer

Layer.LayerAction, Layer.LayerGpxExportAction, Layer.LayerSaveAction, Layer.LayerSaveAsAction, Layer.MultiLayerAction, Layer.SeparatorLayerAction

Nested classes/interfaces inherited from class org.openstreetmap.josm.gui.layer.AbstractMapViewPaintable

AbstractMapViewPaintable.CompatibilityModeLayerPainter

Nested classes/interfaces inherited from interface org.openstreetmap.josm.gui.layer.MapViewPaintable

MapViewPaintable.LayerPainter, MapViewPaintable.MapViewEvent, MapViewPaintable.PaintableInvalidationEvent, MapViewPaintable.PaintableInvalidationListener

Field Summary

Fields

Modifier and Type	Field	Description
GpxLayer	fromLayer
private java.util.Collection<GpxRoute>	routes

Fields inherited from class org.openstreetmap.josm.gui.layer.AbstractModifiableLayer

IS_DIRTY_SYMBOL, REQUIRES_SAVE_TO_DISK_PROP

Fields inherited from class org.openstreetmap.josm.gui.layer.Layer

FILTER_STATE_PROP, NAME_PROP, OPACITY_PROP, propertyChangeSupport, VISIBLE_PROP

Constructor Summary

Constructors

Constructor	Description
GpxRouteLayer()
GpxRouteLayer(java.lang.String name, GpxLayer fromLayer)

Method Summary

Modifier and Type	Method	Description
protected MapViewPaintable.LayerPainter	createMapViewPainter(MapViewPaintable.MapViewEvent event)	Creates a new LayerPainter.
javax.swing.Icon	getIcon()	Return a representative small image for this layer.
java.lang.Object	getInfoComponent()	Gets the layer information to display to the user.
javax.swing.Action[]	getMenuEntries()	Returns list of actions.
java.lang.String	getToolTipText()	Returns a small tooltip hint about some statistics for this layer.
boolean	isMergable(Layer other)	Determines if the other layer can be merged into this layer.
boolean	isModified()	Determines if data managed by this layer has been modified.
void	mergeFrom(Layer from)	Merges the given layer into this layer.
void	paint(java.awt.Graphics2D g, MapView mv, Bounds bbox)	Paint the dataset using the engine set.
void	visitBoundingBox(BoundingXYVisitor v)	Visits the content bounds of this layer.

Methods inherited from class org.openstreetmap.josm.gui.layer.AbstractModifiableLayer

autosave, createUploadTask, getData, getUploadDialog, isDirty, isDownloadable, isLocked, isUploadable, isUploadDiscouraged, isUploadInProgress, lock, onPostSaveToFile, onPostUploadToServer, requiresSaveToFile, requiresUploadToServer, unlock

Methods inherited from class org.openstreetmap.josm.gui.layer.Layer

addPropertyChangeListener, checkSaveConditions, createAndOpenSaveFileChooser, destroy, fireFilterStateChanged, fireOpacityChanged, fireVisibleChanged, getAssociatedFile, getChangesetSourceTag, getColor, getDefaultLayerPosition, getLabel, getName, getOpacity, getViewProjectionBounds, hasColor, hookUpMapView, isBackgroundLayer, isInfoResizable, isProjectionSupported, isRenamed, isSavable, isVisible, nameSupportedProjections, onPostLoadFromFile, projectionChanged, removePropertyChangeListener, rename, setAssociatedFile, setBackgroundLayer, setColor, setFilterStateChanged, setName, setOpacity, setVisible, toggleVisible, toString

Methods inherited from class org.openstreetmap.josm.gui.layer.AbstractMapViewPaintable

addInvalidationListener, attachToMapView, invalidate, removeInvalidationListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.openstreetmap.josm.gui.layer.SaveToFile

isSavable

Field Detail

fromLayer

public final GpxLayer fromLayer

routes

private final java.util.Collection<GpxRoute> routes

Constructor Detail

GpxRouteLayer

public GpxRouteLayer()

GpxRouteLayer

public GpxRouteLayer(java.lang.String name,
                     GpxLayer fromLayer)

Method Detail

isModified

public boolean isModified()

Description copied from class: AbstractModifiableLayer

Determines if data managed by this layer has been modified.

Specified by:

isModified in class AbstractModifiableLayer

Returns:

true if data has been modified; false, otherwise

getIcon

public javax.swing.Icon getIcon()

Description copied from class: Layer

Return a representative small image for this layer. The image must not be larger than 64 pixel in any dimension.

Specified by:

getIcon in class Layer

Returns:

layer icon

getToolTipText

public java.lang.String getToolTipText()

Description copied from class: Layer

Returns a small tooltip hint about some statistics for this layer.

Specified by:

getToolTipText in class Layer

Returns:

A small tooltip hint about some statistics for this layer.

mergeFrom

public void mergeFrom(Layer from)

Description copied from class: Layer

Merges the given layer into this layer. Throws if the layer types are incompatible.

Specified by:

mergeFrom in class Layer

Parameters:

from - The layer that get merged into this one. After the merge, the other layer is not usable anymore and passing to one others mergeFrom should be one of the last things to do with a layer.

isMergable

public boolean isMergable(Layer other)

Description copied from class: Layer

Determines if the other layer can be merged into this layer.

Specified by:

isMergable in class Layer

Parameters:

other - The other layer that is tested to be mergable with this.

Returns:

Whether the other layer can be merged into this layer.

visitBoundingBox

public void visitBoundingBox(BoundingXYVisitor v)

Description copied from class: Layer

Visits the content bounds of this layer. The behavior of this method depends on the layer, but each implementation should attempt to cover the relevant content of the layer in this method.

Specified by:

visitBoundingBox in class Layer

Parameters:

v - The visitor that gets notified about the contents of this layer.

getInfoComponent

public java.lang.Object getInfoComponent()

Description copied from class: Layer

Gets the layer information to display to the user. This is used if the user requests information about this layer. It should display a description of the layer content.

Specified by:

getInfoComponent in class Layer

Returns:

Either a String or a Component describing the layer.

getMenuEntries

public javax.swing.Action[] getMenuEntries()

Description copied from class: Layer

Returns list of actions. Action can implement LayerAction interface when it needs to be represented by other menu component than JMenuItem or when it supports multiple layers. Actions that support multiple layers should also have correct equals implementation.

Use Layer.SeparatorLayerAction.INSTANCE instead of new JSeparator

Specified by:

getMenuEntries in class Layer

Returns:

menu actions for this layer

paint

public void paint(java.awt.Graphics2D g,
                  MapView mv,
                  Bounds bbox)

Description copied from interface: MapViewPaintable

Paint the dataset using the engine set.

Parameters:

g - Graphics

mv - The object that can translate GeoPoints to screen coordinates.

bbox - Bounding box

createMapViewPainter

protected MapViewPaintable.LayerPainter createMapViewPainter(MapViewPaintable.MapViewEvent event)

Description copied from class: AbstractMapViewPaintable

Creates a new LayerPainter.

Overrides:

createMapViewPainter in class AbstractMapViewPaintable

Parameters:

event - The event that triggered the creation.

Returns:

The painter.