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SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectjava.awt.Component
java.awt.Container
javax.swing.JComponent
org.openstreetmap.josm.gui.NavigatableComponent
public class NavigatableComponent
An component that can be navigated by a mapmover. Used as map view and for the zoomer in the download dialog.
Nested Class Summary | |
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static class |
NavigatableComponent.SystemOfMeasurement
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static interface |
NavigatableComponent.ZoomChangeListener
Interface to notify listeners of the change of the zoom area. |
Nested classes/interfaces inherited from class javax.swing.JComponent |
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javax.swing.JComponent.AccessibleJComponent |
Nested classes/interfaces inherited from class java.awt.Container |
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java.awt.Container.AccessibleAWTContainer |
Nested classes/interfaces inherited from class java.awt.Component |
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java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
Field Summary | |
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protected org.openstreetmap.josm.data.coor.EastNorth |
center
Center n/e coordinate of the desired screen center. |
static NavigatableComponent.SystemOfMeasurement |
CHINESE_SOM
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static NavigatableComponent.SystemOfMeasurement |
IMPERIAL_SOM
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static NavigatableComponent.SystemOfMeasurement |
METRIC_SOM
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static org.openstreetmap.josm.data.preferences.IntegerProperty |
PROP_SNAP_DISTANCE
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static java.util.Map<java.lang.String,NavigatableComponent.SystemOfMeasurement> |
SYSTEMS_OF_MEASUREMENT
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Fields inherited from class javax.swing.JComponent |
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accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW |
Fields inherited from class java.awt.Component |
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BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface java.awt.image.ImageObserver |
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ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
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NavigatableComponent()
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Method Summary | ||
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static void |
addZoomChangeListener(NavigatableComponent.ZoomChangeListener listener)
Adds a zoom change listener |
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static
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asColl(T o)
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protected static void |
fireZoomChanged()
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java.util.List<org.openstreetmap.josm.data.osm.OsmPrimitive> |
getAllNearest(java.awt.Point p,
java.util.Collection<org.openstreetmap.josm.data.osm.OsmPrimitive> ignore,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* does not depend on the current map selection state, neither does the result *order*. |
|
java.util.List<org.openstreetmap.josm.data.osm.OsmPrimitive> |
getAllNearest(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* does not depend on the current map selection state, neither does the result *order*. |
|
org.openstreetmap.josm.data.coor.EastNorth |
getCenter()
|
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protected org.openstreetmap.josm.data.osm.DataSet |
getCurrentDataSet()
|
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double |
getDist100Pixel()
|
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java.lang.String |
getDist100PixelText()
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static java.lang.String |
getDistText(double dist)
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org.openstreetmap.josm.data.coor.EastNorth |
getEastNorth(int x,
int y)
|
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org.openstreetmap.josm.data.coor.LatLon |
getLatLon(double x,
double y)
|
|
org.openstreetmap.josm.data.coor.LatLon |
getLatLon(int x,
int y)
|
|
org.openstreetmap.josm.data.Bounds |
getLatLonBounds(java.awt.Rectangle r)
|
|
org.openstreetmap.josm.data.ProjectionBounds |
getMaxProjectionBounds()
|
|
org.openstreetmap.josm.data.osm.OsmPrimitive |
getNearest(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
Deprecated. |
|
java.util.Collection<org.openstreetmap.josm.data.osm.OsmPrimitive> |
getNearestCollection(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
Deprecated. |
|
org.openstreetmap.josm.data.osm.Node |
getNearestNode(java.awt.Point p)
Deprecated. |
|
org.openstreetmap.josm.data.osm.Node |
getNearestNode(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
Convenience method to getNearestNode(Point, Predicate, boolean) . |
|
org.openstreetmap.josm.data.osm.Node |
getNearestNode(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate,
boolean use_selected)
The *result* depends on the current map selection state IF use_selected is true. |
|
org.openstreetmap.josm.data.osm.OsmPrimitive |
getNearestNodeOrWay(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate,
boolean use_selected)
The *result* depends on the current map selection state IF use_selected is true. |
|
java.util.List<org.openstreetmap.josm.data.osm.Node> |
getNearestNodes(java.awt.Point p,
java.util.Collection<org.openstreetmap.josm.data.osm.Node> ignore,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* does not depend on the current map selection state, neither does the result *order*. |
|
java.util.List<org.openstreetmap.josm.data.osm.Node> |
getNearestNodes(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* does not depend on the current map selection state, neither does the result *order*. |
|
java.util.List<org.openstreetmap.josm.data.osm.OsmPrimitive> |
getNearestNodesOrWays(java.awt.Point p,
java.util.Collection<org.openstreetmap.josm.data.osm.OsmPrimitive> ignore,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* does not depend on the current map selection state, neither does the result *order*. |
|
java.util.List<org.openstreetmap.josm.data.osm.OsmPrimitive> |
getNearestNodesOrWays(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* does not depend on the current map selection state, neither does the result *order*. |
|
org.openstreetmap.josm.data.osm.Way |
getNearestWay(java.awt.Point p)
Deprecated. |
|
org.openstreetmap.josm.data.osm.Way |
getNearestWay(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* depends on the current map selection state. |
|
java.util.List<org.openstreetmap.josm.data.osm.Way> |
getNearestWays(java.awt.Point p,
java.util.Collection<org.openstreetmap.josm.data.osm.Way> ignore,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* does not depend on the current map selection state, neither does the result *order*. |
|
java.util.List<org.openstreetmap.josm.data.osm.Way> |
getNearestWays(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The *result* does not depend on the current map selection state, neither does the result *order*. |
|
org.openstreetmap.josm.data.osm.WaySegment |
getNearestWaySegment(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
Convenience method to getNearestWaySegment(Point, Predicate, boolean) . |
|
org.openstreetmap.josm.data.osm.WaySegment |
getNearestWaySegment(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate,
boolean use_selected)
The *result* depends on the current map selection state IF use_selected is true. |
|
java.util.List<org.openstreetmap.josm.data.osm.WaySegment> |
getNearestWaySegments(java.awt.Point p,
java.util.Collection<org.openstreetmap.josm.data.osm.WaySegment> ignore,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The result *order* depends on the current map selection state. |
|
java.util.List<org.openstreetmap.josm.data.osm.WaySegment> |
getNearestWaySegments(java.awt.Point p,
org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
The result *order* depends on the current map selection state. |
|
java.awt.Point |
getPoint(org.openstreetmap.josm.data.coor.EastNorth p)
|
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java.awt.Point |
getPoint(org.openstreetmap.josm.data.coor.LatLon latlon)
|
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java.awt.Point |
getPoint(org.openstreetmap.josm.data.osm.Node n)
|
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java.awt.geom.Point2D |
getPoint2D(org.openstreetmap.josm.data.coor.EastNorth p)
Return the point on the screen where this Coordinate would be. |
|
java.awt.geom.Point2D |
getPoint2D(org.openstreetmap.josm.data.coor.LatLon latlon)
|
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java.awt.geom.Point2D |
getPoint2D(org.openstreetmap.josm.data.osm.Node n)
|
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org.openstreetmap.josm.data.projection.Projection |
getProjection()
|
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org.openstreetmap.josm.data.ProjectionBounds |
getProjectionBounds()
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org.openstreetmap.josm.data.Bounds |
getRealBounds()
|
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static NavigatableComponent.SystemOfMeasurement |
getSystemOfMeasurement()
|
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int |
getViewID()
Return a ID which is unique as long as viewport dimensions are the same |
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boolean |
hasZoomRedoEntries()
|
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boolean |
hasZoomUndoEntries()
|
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java.lang.String |
helpTopic()
|
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static double |
perDist(java.awt.geom.Point2D pt,
java.awt.geom.Point2D a,
java.awt.geom.Point2D b)
|
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static java.awt.geom.Point2D |
project(double r,
java.awt.geom.Point2D a,
java.awt.geom.Point2D b)
if r = 0 returns a, if r=1 returns b, if r = 0.5 returns center between a and b, etc.. |
|
static java.awt.geom.Point2D |
project(java.awt.geom.Point2D pt,
java.awt.geom.Point2D a,
java.awt.geom.Point2D b)
|
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static void |
removeZoomChangeListener(NavigatableComponent.ZoomChangeListener listener)
Removes a zoom change listener |
|
void |
zoomNext()
|
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void |
zoomPrevious()
|
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void |
zoomTo(org.openstreetmap.josm.data.Bounds box)
|
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void |
zoomTo(org.openstreetmap.josm.data.coor.EastNorth newCenter)
|
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void |
zoomTo(org.openstreetmap.josm.data.coor.LatLon newCenter)
|
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void |
zoomTo(org.openstreetmap.josm.data.ProjectionBounds box)
|
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void |
zoomToFactor(double factor)
|
|
void |
zoomToFactor(double x,
double y,
double factor)
|
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void |
zoomToFactor(org.openstreetmap.josm.data.coor.EastNorth newCenter,
double factor)
|
Methods inherited from class javax.swing.JComponent |
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addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI |
Methods inherited from class java.awt.Container |
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add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree |
Methods inherited from class java.awt.Component |
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action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final org.openstreetmap.josm.data.preferences.IntegerProperty PROP_SNAP_DISTANCE
protected org.openstreetmap.josm.data.coor.EastNorth center
public static final NavigatableComponent.SystemOfMeasurement METRIC_SOM
public static final NavigatableComponent.SystemOfMeasurement CHINESE_SOM
public static final NavigatableComponent.SystemOfMeasurement IMPERIAL_SOM
public static java.util.Map<java.lang.String,NavigatableComponent.SystemOfMeasurement> SYSTEMS_OF_MEASUREMENT
Constructor Detail |
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public NavigatableComponent()
Method Detail |
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public static void removeZoomChangeListener(NavigatableComponent.ZoomChangeListener listener)
listener
- the listener. Ignored if null or already absentpublic static void addZoomChangeListener(NavigatableComponent.ZoomChangeListener listener)
listener
- the listener. Ignored if null or already registered.protected static void fireZoomChanged()
protected org.openstreetmap.josm.data.osm.DataSet getCurrentDataSet()
public static java.lang.String getDistText(double dist)
public java.lang.String getDist100PixelText()
public double getDist100Pixel()
public org.openstreetmap.josm.data.coor.EastNorth getCenter()
public org.openstreetmap.josm.data.coor.EastNorth getEastNorth(int x, int y)
x
- X-Pixelposition to get coordinate fromy
- Y-Pixelposition to get coordinate from
public org.openstreetmap.josm.data.ProjectionBounds getProjectionBounds()
public org.openstreetmap.josm.data.ProjectionBounds getMaxProjectionBounds()
public org.openstreetmap.josm.data.Bounds getRealBounds()
public org.openstreetmap.josm.data.coor.LatLon getLatLon(int x, int y)
x
- X-Pixelposition to get coordinate fromy
- Y-Pixelposition to get coordinate from
public org.openstreetmap.josm.data.coor.LatLon getLatLon(double x, double y)
public org.openstreetmap.josm.data.Bounds getLatLonBounds(java.awt.Rectangle r)
r
-
public java.awt.geom.Point2D getPoint2D(org.openstreetmap.josm.data.coor.EastNorth p)
p
- The point, where this geopoint would be drawn.
public java.awt.geom.Point2D getPoint2D(org.openstreetmap.josm.data.coor.LatLon latlon)
public java.awt.geom.Point2D getPoint2D(org.openstreetmap.josm.data.osm.Node n)
public java.awt.Point getPoint(org.openstreetmap.josm.data.coor.EastNorth p)
public java.awt.Point getPoint(org.openstreetmap.josm.data.coor.LatLon latlon)
public java.awt.Point getPoint(org.openstreetmap.josm.data.osm.Node n)
public void zoomTo(org.openstreetmap.josm.data.coor.EastNorth newCenter)
public void zoomTo(org.openstreetmap.josm.data.coor.LatLon newCenter)
public void zoomToFactor(double x, double y, double factor)
public void zoomToFactor(org.openstreetmap.josm.data.coor.EastNorth newCenter, double factor)
public void zoomToFactor(double factor)
public void zoomTo(org.openstreetmap.josm.data.ProjectionBounds box)
public void zoomTo(org.openstreetmap.josm.data.Bounds box)
public void zoomPrevious()
public void zoomNext()
public boolean hasZoomUndoEntries()
public boolean hasZoomRedoEntries()
public final java.util.List<org.openstreetmap.josm.data.osm.Node> getNearestNodes(java.awt.Point p, java.util.Collection<org.openstreetmap.josm.data.osm.Node> ignore, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- the point for which to search the nearest segment.ignore
- a collection of nodes which are not to be returned.predicate
- the returned objects have to fulfill certain properties.
public final java.util.List<org.openstreetmap.josm.data.osm.Node> getNearestNodes(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- the point for which to search the nearest segment.predicate
- the returned objects have to fulfill certain properties.
getNearestNodes(Point, Collection, Predicate)
public final org.openstreetmap.josm.data.osm.Node getNearestNode(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate, boolean use_selected)
p
- the screen pointpredicate
- this parameter imposes a condition on the returned object, e.g.
give the nearest node that is tagged.
public final org.openstreetmap.josm.data.osm.Node getNearestNode(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
getNearestNode(Point, Predicate, boolean)
.
@Deprecated public final org.openstreetmap.josm.data.osm.Node getNearestNode(java.awt.Point p)
public final java.util.List<org.openstreetmap.josm.data.osm.WaySegment> getNearestWaySegments(java.awt.Point p, java.util.Collection<org.openstreetmap.josm.data.osm.WaySegment> ignore, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- the point for which to search the nearest segments.ignore
- a collection of segments which are not to be returned.predicate
- the returned objects have to fulfill certain properties.
public final java.util.List<org.openstreetmap.josm.data.osm.WaySegment> getNearestWaySegments(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- the point for which to search the nearest segments.predicate
- the returned objects have to fulfill certain properties.
getNearestWaySegments(Point, Collection, Predicate)
public final org.openstreetmap.josm.data.osm.WaySegment getNearestWaySegment(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate, boolean use_selected)
p
- the point for which to search the nearest segment.predicate
- the returned object has to fulfill certain properties.use_selected
- whether selected way segments should be preferred.
getNearestWaySegments(Point, Collection, Predicate)
public final org.openstreetmap.josm.data.osm.WaySegment getNearestWaySegment(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
getNearestWaySegment(Point, Predicate, boolean)
.
public final java.util.List<org.openstreetmap.josm.data.osm.Way> getNearestWays(java.awt.Point p, java.util.Collection<org.openstreetmap.josm.data.osm.Way> ignore, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- the point for which to search the nearest ways.ignore
- a collection of ways which are not to be returned.predicate
- the returned object has to fulfill certain properties.
getNearestWaySegments(Point, Collection, Predicate)
public final java.util.List<org.openstreetmap.josm.data.osm.Way> getNearestWays(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- the point for which to search the nearest ways.predicate
- the returned object has to fulfill certain properties.
getNearestWays(Point, Collection, Predicate)
public final org.openstreetmap.josm.data.osm.Way getNearestWay(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- the point for which to search the nearest segment.predicate
- the returned object has to fulfill certain properties.
#getNearestWaySegment(Point, Collection, Predicate)
@Deprecated public final org.openstreetmap.josm.data.osm.Way getNearestWay(java.awt.Point p)
public final java.util.List<org.openstreetmap.josm.data.osm.OsmPrimitive> getNearestNodesOrWays(java.awt.Point p, java.util.Collection<org.openstreetmap.josm.data.osm.OsmPrimitive> ignore, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- The point on screen.ignore
- a collection of ways which are not to be returned.predicate
- the returned object has to fulfill certain properties.
getNearestNodes(Point, Collection, Predicate)
,
getNearestWays(Point, Collection, Predicate)
public final java.util.List<org.openstreetmap.josm.data.osm.OsmPrimitive> getNearestNodesOrWays(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- The point on screen.predicate
- the returned object has to fulfill certain properties.
#getNearests(Point, Collection, Predicate)
public final org.openstreetmap.josm.data.osm.OsmPrimitive getNearestNodeOrWay(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate, boolean use_selected)
getNearestNode(Point, Predicate)
to find
the nearest, selected node. If not found, try getNearestWaySegment(Point, Predicate)
to find the nearest selected way.
IF use_selected is false, or if no selected primitive was found, do the following.
If the nearest node found is within 4px of p, simply take it.
Else, find the nearest way segment. Then, if p is closer to its
middle than to the node, take the way segment, else take the node.
Finally, if no nearest primitive is found at all, return null.
p
- The point on screen.predicate
- the returned object has to fulfill certain properties.use_selected
- whether to prefer primitives that are currently selected.
getNearestNode(Point, Predicate)
,
getNearestNodesImpl(Point, Predicate)
,
getNearestWay(Point, Predicate)
@Deprecated public final org.openstreetmap.josm.data.osm.OsmPrimitive getNearest(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
@Deprecated public final java.util.Collection<org.openstreetmap.josm.data.osm.OsmPrimitive> getNearestCollection(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
public static <T> java.util.Collection<T> asColl(T o)
public static double perDist(java.awt.geom.Point2D pt, java.awt.geom.Point2D a, java.awt.geom.Point2D b)
public static java.awt.geom.Point2D project(java.awt.geom.Point2D pt, java.awt.geom.Point2D a, java.awt.geom.Point2D b)
pt
- point to project onto (ab)a
- root of vectorb
- vector
public static java.awt.geom.Point2D project(double r, java.awt.geom.Point2D a, java.awt.geom.Point2D b)
r
- scale valuea
- root of vectorb
- vector
public final java.util.List<org.openstreetmap.josm.data.osm.OsmPrimitive> getAllNearest(java.awt.Point p, java.util.Collection<org.openstreetmap.josm.data.osm.OsmPrimitive> ignore, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- The point on screen.ignore
- a collection of ways which are not to be returned.predicate
- the returned object has to fulfill certain properties.
public final java.util.List<org.openstreetmap.josm.data.osm.OsmPrimitive> getAllNearest(java.awt.Point p, org.openstreetmap.josm.tools.Predicate<org.openstreetmap.josm.data.osm.OsmPrimitive> predicate)
p
- The point on screen.predicate
- the returned object has to fulfill certain properties.
getAllNearest(Point, Collection, Predicate)
public org.openstreetmap.josm.data.projection.Projection getProjection()
public java.lang.String helpTopic()
helpTopic
in interface org.openstreetmap.josm.gui.help.Helpful
public int getViewID()
public static NavigatableComponent.SystemOfMeasurement getSystemOfMeasurement()
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