net.landspurg.map.tools
Class GPSDisplay

java.lang.Object
  javax.microedition.lcdui.Displayable
      javax.microedition.lcdui.Canvas
          javax.microedition.lcdui.game.GameCanvas
              net.landspurg.map.MapCanvas
                  net.landspurg.map.tools.GPSDisplay

All Implemented Interfaces:

java.lang.Runnable, BufferImageListener, OneLocListener

public class GPSDisplay
extends MapCanvas
implements java.lang.Runnable

Display some GPS informations.
NOTE: need a reference to a MapCanvas

Field Summary

int	lastStatusInfo
java.lang.String	lastStatusInfoStr
int	m_mode
static int	MODE_COMPASS
static int	MODE_EARTH
static int	MODE_SAT

Fields inherited from class net.landspurg.map.MapCanvas

currentSel, id, listPlaces, m_autoPositionningEnabeld, m_autoTrack, m_curSat, m_displayCenterArrow, m_displaySize, m_drawConsumption, m_drawLon, m_gpsSegments, m_lastLocation, m_listMyPlaces, m_modeSat, m_modeShortkey, m_moreInfo, m_pause, m_record, m_segments, m_state, m_useResampledImages, m_useUSMetrics, menus, offx, offy, px, py, SAT_ASK, SAT_GOOGLE, SAT_MSN, SAT_YAHOO, size, sizeScr, ST_MOVE_PIN, ST_NORMAL, ST_ZOOM, wayPoint, zoom

Fields inherited from class javax.microedition.lcdui.game.GameCanvas

DOWN_PRESSED, FIRE_PRESSED, GAME_A_PRESSED, GAME_B_PRESSED, GAME_C_PRESSED, GAME_D_PRESSED, LEFT_PRESSED, RIGHT_PRESSED, UP_PRESSED

Fields inherited from class javax.microedition.lcdui.Canvas

DOWN, FIRE, GAME_A, GAME_B, GAME_C, GAME_D, KEY_NUM0, KEY_NUM1, KEY_NUM2, KEY_NUM3, KEY_NUM4, KEY_NUM5, KEY_NUM6, KEY_NUM7, KEY_NUM8, KEY_NUM9, KEY_POUND, KEY_STAR, LEFT, RIGHT, UP

Constructor Summary

GPSDisplay()

Method Summary

void	displayTrack(Track track, boolean flag) Just redefine display track to ensure that we are in map mode
protected void	drawCentered(javax.microedition.lcdui.Graphics g, java.lang.String inString, int inpx, int inpy)
void	paint(javax.microedition.lcdui.Graphics g) * * Repaint the screen....The repaint process use the buffer thread Note that various adaptation to screen size are made....
void	paintCompass(javax.microedition.lcdui.Graphics g)
void	paintSat(javax.microedition.lcdui.Graphics g)
void	setGPSReader(GPSReader inReader)
void	setLoc(oneGPSPos newLoc)
void	setMode(int inMode)

Methods inherited from class net.landspurg.map.MapCanvas

changeSatMode, checkMove, clear, convertDisToString, convLat, convLon, drawArrow, drawBottomIndicators, drawDirectiontoWayPoint, drawInfo, drawSegment, drawString, getAlt, getBufferSize, getCoordAsString, getCourseToTarget, getCurSat, getDir, getDist, getDist, getLat, getLatPy, getLon, getLonPx, getModeProxy, getSelectedItem, getSize, getSpeed, getZoom, goTo, goTo, gotoLonLat, gotoLonLat, iconDownloaded, imageLoaded, init, isTrackDisplayed, keyPressed, keyPressedImpl, keyRepeated, locateURL, paintGPSPos, paintIcons, paintMenu, pointerDragged, pointerPressed, recenterMapAroundSel, recenterMapAroundSel, removeTrack, run, saveRecords, selNext, setBufferSize, setClipRect, setCurSat, setInfoOnScreen, setListener, setModeProxy, setOverlay, setSelectedLoc, setTileSize, setZoom, sizeChanged, stop, stopZooming, xFromLon, yFromLat

Methods inherited from class javax.microedition.lcdui.game.GameCanvas

flushGraphics, flushGraphics, getGraphics, getKeyStates

Methods inherited from class javax.microedition.lcdui.Canvas

getGameAction, getKeyCode, getKeyName, hasPointerEvents, hasPointerMotionEvents, hasRepeatEvents, hideNotify, isDoubleBuffered, keyReleased, pointerReleased, repaint, repaint, serviceRepaints, setFullScreenMode, showNotify

Methods inherited from class javax.microedition.lcdui.Displayable

addCommand, getHeight, getTicker, getTitle, getWidth, isShown, removeCommand, setCommandListener, setTicker, setTitle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Runnable

run

Field Detail

MODE_EARTH

public static final int MODE_EARTH

See Also:

Constant Field Values

MODE_COMPASS

public static final int MODE_COMPASS

See Also:

Constant Field Values

MODE_SAT

public static final int MODE_SAT

See Also:

Constant Field Values

m_mode

public int m_mode

lastStatusInfo

public int lastStatusInfo

lastStatusInfoStr

public java.lang.String lastStatusInfoStr

Constructor Detail

GPSDisplay

public GPSDisplay()

Method Detail

setMode

public void setMode(int inMode)

Overrides:

setMode in class MapCanvas

setGPSReader

public void setGPSReader(GPSReader inReader)

paint

public void paint(javax.microedition.lcdui.Graphics g)

Description copied from class: MapCanvas

* * Repaint the screen....The repaint process use the buffer thread
Note that various adaptation to screen size are made....

Overrides:

paint in class MapCanvas

paintCompass

public void paintCompass(javax.microedition.lcdui.Graphics g)

displayTrack

public void displayTrack(Track track,
                         boolean flag)

Just redefine display track to ensure that we are in map mode

Overrides:

displayTrack in class MapCanvas

flag - true if we need to rtecetner the view around the content of the track

drawCentered

protected void drawCentered(javax.microedition.lcdui.Graphics g,
                            java.lang.String inString,
                            int inpx,
                            int inpy)

paintSat

public void paintSat(javax.microedition.lcdui.Graphics g)

Parameters:

g -

setLoc

public void setLoc(oneGPSPos newLoc)

Overrides:

setLoc in class MapCanvas