Viewer

java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - javax.swing.JComponent
    - - javax.swing.JPanel
      - de.topobyte.jeography.viewer.core.AbstractViewer
        
        de.topobyte.jeography.viewer.core.Viewer

All Implemented Interfaces:

MapWindowChangeListener, LoadListener<Tile,BufferedImage>, ImageManagerUpdateListener, MouseUser, ComponentListener, MouseListener, MouseMotionListener, MouseWheelListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible
```
public class Viewer
extends AbstractViewer
implements LoadListener<Tile,BufferedImage>, ImageManagerUpdateListener, MapWindowChangeListener
```
See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class de.topobyte.jeography.viewer.core.AbstractViewer
  AbstractViewer.Repainter
- Nested classes/interfaces inherited from class javax.swing.JPanel
  JPanel.AccessibleJPanel
- Nested classes/interfaces inherited from class javax.swing.JComponent
  JComponent.AccessibleJComponent
- Nested classes/interfaces inherited from class java.awt.Container
  Container.AccessibleAWTContainer
- Nested classes/interfaces inherited from class java.awt.Component
  Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field and Description
`protected PaintListener`	`globalManager`
`protected ImageManager<Tile,BufferedImage>`	`imageManagerBase`
`protected ImageManager<Tile,BufferedImage>`	`imageManagerOverlay`

Fields inherited from class de.topobyte.jeography.viewer.core.AbstractViewer
colorBackground, colorBorder, colorCrosshair, colorTilenumbers, drawBorder, drawCrosshair, drawOverlay, drawTileNumbers, mouseActive, mouseListeners, overlayTileConfig, paintListeners, tileConfig, zoomMode

Fields inherited from class javax.swing.JComponent
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
accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
`Viewer(TileConfig tileConfig, TileConfig tileConfigOverlay)` default constructor
`Viewer(TileConfig tileConfig, TileConfig tileConfigOverlay, int zoom, double lon, double lat)` constructor with startup position

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`void`	`changed()`
`void`	`componentResized(ComponentEvent e)`
`ImageManager<Tile,BufferedImage>`	`getImageManagerBase()`
`ImageManager<Tile,BufferedImage>`	`getImageManagerOverlay()`
`TileMapWindow`	`getMapWindow()` Get the underlying MapWindow.
`int`	`getMaxZoomLevel()` Get the maximum zoom available.
`int`	`getMinZoomLevel()` Get the minimum zoom available.
`Coordinate`	`getMouseGeoPosition()` Get the position of the mouse in geographical coordinate space.
`boolean`	`getNetworkState()` Get whether this Viewer is using a network connection.
`int`	`getZoomLevel()` Get the current zoom level.
`void`	`loaded(Tile thing, BufferedImage data)`
`void`	`loadFailed(Tile thing)`
`void`	`mouseClicked(MouseEvent e)`
`void`	`mouseWheelMoved(MouseWheelEvent e)`
`void`	`paintComponent(Graphics graphics)`
`void`	`setNetworkState(boolean state)` Set whether this Viewer shall load tiles from network.
`void`	`setOverlayTileConfig(TileConfig config)`
`void`	`setTileConfig(TileConfig tileConfig)` Use the given configuration for tiles now.
`void`	`setTileSize(int tileSize)`
`protected void`	`tileSizeChanged(int tileSize)`
`void`	`updated()` Called on update of the style.

Methods inherited from class de.topobyte.jeography.viewer.core.AbstractViewer
addOverlayTileConfigListener, addPaintListener, addTileConfigListener, componentHidden, componentMoved, componentShown, dispatchRepaint, drawCrosshair, drawOverlayPoints, getColorBackground, getColorBorder, getColorCrosshair, getColorTilenumbers, getMouseActive, getOverlayTileConfig, getTileConfig, getZoomMode, gotoOverlayPoints, isDrawBorder, isDrawCrosshair, isDrawOverlay, isDrawTileNumbers, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, removePaintListener, setColorBackground, setColorBorder, setColorCrosshair, setColorTilenumbers, setDragGestureListener, setDragging, setDrawBorder, setDrawCrosshair, setDrawOverlay, setDrawTileNumbers, setMouseActive, setMouseListeners, setOverlayPoints, setZoomMode, triggerOverlayTileConfigListeners, triggerTileConfigListeners

Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, 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, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, 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

Methods inherited from class java.awt.Container
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
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, 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
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - imageManagerBase
```
protected ImageManager<Tile,BufferedImage> imageManagerBase
```
  - imageManagerOverlay
```
protected ImageManager<Tile,BufferedImage> imageManagerOverlay
```
  - globalManager
```
protected PaintListener globalManager
```
- Constructor Detail
  - Viewer
```
public Viewer(TileConfig tileConfig,
              TileConfig tileConfigOverlay)
```
    default constructor
    
    Parameters:
    
    tileConfig - the configuration to use.
    
    tileConfigOverlay - the configuration for overlay to use.
  - Viewer
```
public Viewer(TileConfig tileConfig,
              TileConfig tileConfigOverlay,
              int zoom,
              double lon,
              double lat)
```
    constructor with startup position
    
    Parameters:
    
    tileConfig - the configuration to use.
    
    tileConfigOverlay - the configuration for overlay to use.
    
    zoom - startup zoom
    
    lon - startup longitude
    
    lat - startup latitude
- Method Detail
  - getMapWindow
```
public TileMapWindow getMapWindow()
```
    Get the underlying MapWindow.
    
    Specified by:
    
    getMapWindow in class AbstractViewer
    
    Returns:
    
    the underlying MapWindow.
  - setNetworkState
```
public void setNetworkState(boolean state)
```
    Set whether this Viewer shall load tiles from network.
    
    Parameters:
    
    state - whether to use network.
  - getNetworkState
```
public boolean getNetworkState()
```
    Get whether this Viewer is using a network connection.
    
    Returns:
    
    whether this Viewer is using a network connection.
  - paintComponent
```
public void paintComponent(Graphics graphics)
```
  - componentResized
```
public void componentResized(ComponentEvent e)
```
  - mouseClicked
```
public void mouseClicked(MouseEvent e)
```
  - mouseWheelMoved
```
public void mouseWheelMoved(MouseWheelEvent e)
```
  - loadFailed
```
public void loadFailed(Tile thing)
```
  - loaded
```
public void loaded(Tile thing,
                   BufferedImage data)
```
  - getMouseGeoPosition
```
public Coordinate getMouseGeoPosition()
```
    Get the position of the mouse in geographical coordinate space. May return null, iff Component.getMousePosition() returns null.
    
    Returns:
    
    the mouse's position.
  - setTileConfig
```
public void setTileConfig(TileConfig tileConfig)
```
    Use the given configuration for tiles now.
    
    Parameters:
    
    tileConfig - the configuration to use
  - setOverlayTileConfig
```
public void setOverlayTileConfig(TileConfig config)
```
    Parameters:
    
    config - the config to use.
  - getZoomLevel
```
public int getZoomLevel()
```
    Get the current zoom level.
    
    Returns:
    
    the current zoom level.
  - getMinZoomLevel
```
public int getMinZoomLevel()
```
    Get the minimum zoom available.
    
    Returns:
    
    the minimum zoom.
  - getMaxZoomLevel
```
public int getMaxZoomLevel()
```
    Get the maximum zoom available.
    
    Returns:
    
    the maximum zoom.
  - updated
```
public void updated()
```
    Description copied from interface: ImageManagerUpdateListener
    
    Called on update of the style.
  - getImageManagerBase
```
public ImageManager<Tile,BufferedImage> getImageManagerBase()
```
    Returns:
    
    the imageManager that is currently serving base images.
  - getImageManagerOverlay
```
public ImageManager<Tile,BufferedImage> getImageManagerOverlay()
```
    Returns:
    
    the imageManager that is currently serving overlay images.
  - changed
```
public void changed()
```
  - setTileSize
```
public void setTileSize(int tileSize)
```
  - tileSizeChanged
```
protected void tileSizeChanged(int tileSize)
```

Class Viewer

Nested Class Summary

Nested classes/interfaces inherited from class de.topobyte.jeography.viewer.core.AbstractViewer

Nested classes/interfaces inherited from class javax.swing.JPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

Nested classes/interfaces inherited from class java.awt.Container

Nested classes/interfaces inherited from class java.awt.Component

Field Summary

Fields

Fields inherited from class de.topobyte.jeography.viewer.core.AbstractViewer

Fields inherited from class javax.swing.JComponent

Fields inherited from class java.awt.Component

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Constructors

Method Summary

Methods inherited from class de.topobyte.jeography.viewer.core.AbstractViewer

Methods inherited from class javax.swing.JPanel

Methods inherited from class javax.swing.JComponent

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Field Detail

imageManagerBase

imageManagerOverlay

globalManager

Constructor Detail

Viewer

Viewer

Method Detail

getMapWindow

setNetworkState

getNetworkState

paintComponent

componentResized

mouseClicked

mouseWheelMoved

loadFailed

loaded

getMouseGeoPosition

setTileConfig

setOverlayTileConfig

getZoomLevel

getMinZoomLevel

getMaxZoomLevel

updated

getImageManagerBase

getImageManagerOverlay

changed

setTileSize

tileSizeChanged