public KmlEarthquake(KmlFolder parent, Earthquake eq)
: base(parent, eq.Name, -1, eq.toStringKmlDescr())
{
string eqStyleEqSmall = "#EarthquakeSmall";
string eqStyleEqMedium = "#EarthquakeMedium";
string eqStyleEqBig = "#EarthquakeBig";
string eqStyle;
if (eq.Magn >= 5.0d)
{
eqStyle = eqStyleEqBig;
}
else if (eq.Magn >= 3.0d)
{
eqStyle = eqStyleEqMedium;
}
else
{
eqStyle = eqStyleEqSmall;
}
this.setStyle(eqStyle);
bool eqClampToGround = true; // eq.Location.Elev == 0.0d;
XmlNode point = this.Point(eq.Location, eqClampToGround);
// if(!eqClampToGround)
// {
// XmlNode node = point.OwnerDocument.CreateElement("extrude");
// node.InnerText = "1";
// point.AppendChild(node);
// }
}
// for the LiveMap:isRelevant() method
// we need to know how big the earthquake is on the map without
// instantiating the visial object. So, we use static method here.
public static Rectangle boundingRectEstimate(IDrawingSurface map, Earthquake eq, double magnFactor)
{
Point pPoint;
try
{
pPoint = map.toPixelLocation(eq.Location, null);
}
catch (Exception e)
{
return Rectangle.Empty;
}
int w, h;
int minSize = 15;
int maxSize = 300;
int xFactor = 2;
int yFactor = 2;
int yExtra = 0;
double xMetersPerPixel = map.xMetersPerPixel();
w = (int)(eq.Magn * magnFactor / map.xMetersPerPixel());
if(w < minSize) // we don't want the quake to show up too small or too big
{
w = minSize;
}
if(w > maxSize)
{
w = maxSize;
}
h = (int)(eq.Magn * magnFactor / map.yMetersPerPixel());
if(h < minSize)
{
h = minSize;
}
if(h > maxSize)
{
h = maxSize;
}
double cameraElevationKm = map.getCameraElevation() / 1000.0d;
switch (Project.earthquakeStyle)
{
default:
case STYLE_CONCENTRICCIRCLES: // concentric circles
case STYLE_SQUARES:
case STYLE_FILLSQUARES:
case STYLE_CIRCLES:
case STYLE_FILLCIRCLES: // filled circles Alan Jones "Seismic Eruptions" style
{
double magMin;
double magOff;
double magFact;
if(cameraElevationKm > 4000.0d) // world map
{
magMin = 5.0d;
magOff = 4.5d;
magFact = 7.0d;
}
else if(cameraElevationKm > 900.0d)
{ // small scale
magMin = 4.0d;
magOff = 2.5d;
magFact = 6.0d;
}
else if(cameraElevationKm > 370.0d)
{ // medium scale
magMin = 2.0d;
magOff = 0.5d;
magFact = 5.0d;
}
else
{ // very large scale
magMin = 1.0d;
magOff = 0.5d;
magFact = 4.0d;
}
if(eq.Magn <= magMin)
{
w = 3;
h = 3;
}
else
{
w = h = (int)((eq.Magn - magOff) * magFact);
}
}
break;
case STYLE_TRIANGLE:
// triangle pointing down to epicenter; the deeper the quake,
// the more narrow the triangle is:
h = (int)(((double)h) * (1.0d + cameraElevationKm / 10000.0d)); // make them more visible on small scale maps:
w = eq.calcTriWidth(h) * 2; // triWidth is actually half of the upper side of the triangle.
if(w < 50 && Project.displayEqDepth)
{
w = 50;
}
yFactor = 1;
xFactor = 1;
yExtra = 3; // 3 pixels for the epicenter oval
break;
case STYLE_DOT: // dot
w = 3;
h = 3;
break;
}
Rectangle re = new Rectangle(pPoint.X-(w*xFactor/2), pPoint.Y-h, w*xFactor, h*yFactor + yExtra);
return re;
}
public bool sameAs(Earthquake other)
{
return Magn == other.Magn && Location.sameAs(other.Location);
}
private void addToRoute(GeoCoord location, Waypoint wpt, Earthquake eq)
{
rteptNumber++;
string wptName = "" + rteptNumber;
if(m_routeTrack == null)
{
// first route-making click on the map, create track to hold the new route
string newTrackSource = "route - user created " + DateTime.Now;
Project.trackId++;
rteptNumber = 1;
m_lastWpt = null;
string newTrackName = "Route-" + Project.trackId;
CreateInfo createInfo = new CreateInfo();
createInfo.init("rte");
createInfo.id = Project.trackId;
createInfo.name = newTrackName;
createInfo.source = newTrackSource;
createInfo.par1 = "" + rteNumber;
rteNumber++;
if(rteNumber > 20)
{
rteNumber = 1;
}
m_routeTrack = new Track(createInfo);
m_routeTrack.isRoute = true;
WaypointsCache.TracksAll.Add(m_routeTrack);
wptName = "Start route";
}
m_speed = null;
if(m_lastWpt != null && m_lastWpt.HasSpeed)
{
m_speed = new Speed(m_lastWpt.Speed);
}
else
{
m_speed = new Speed(Project.routeSpeed);
}
TimeSpan dur = new TimeSpan(100000);
Waypoint routeWpt = null;
bool wasNew = false;
if(wpt != null)
{
routeWpt = new Waypoint(wpt);
routeWpt.LiveObjectType = LiveObjectTypes.LiveObjectTypeRoutepoint;
routeWpt.DateTime = m_dateTimeRte;
}
else if(eq != null)
{
//wptName = eq.ToString();
wptName = string.Format("{0:F1} - ", eq.Magn) + eq.sDateTime + " - " + eq.Comment;
routeWpt = new Waypoint(eq.Location, m_dateTimeRte, LiveObjectTypes.LiveObjectTypeRoutepoint, Project.trackId, wptName, eq.Source, eq.Url);
}
else
{
// location must not be null then:
routeWpt = new Waypoint(location, m_dateTimeRte, LiveObjectTypes.LiveObjectTypeRoutepoint, Project.trackId, "", "user created", ""); // no URL
routeWpt.NameDisplayed = wptName;
wasNew = true;
}
if(m_speed != null)
{
routeWpt.Speed = (float)m_speed.Meters;
}
if(m_lastWpt != null && m_lastWpt.TrackId == Project.trackId)
{
Distance dist = routeWpt.distanceFrom(m_lastWpt.Location);
double durSeconds = m_speed.Meters <= 0.0d ? 0.000001d : (dist.Meters / m_speed.Meters * 3600.0d);
dur = new TimeSpan((long)(durSeconds * 10000000.0d));
m_dateTimeRte += dur;
}
routeWpt.DateTime = m_dateTimeRte;
m_lastWpt = routeWpt;
// we need to make sure that the point added is different from the last point in track.
// Magellan will not accept routes with zero-length legs.
Waypoint lastWpt = null;
if(m_routeTrack.Trackpoints.Count > 0)
{
lastWpt = (Waypoint)m_routeTrack.Trackpoints.GetByIndex(m_routeTrack.Trackpoints.Count - 1);
}
if(lastWpt == null || lastWpt.Location.distanceFrom(routeWpt.Location).Meters > 2.0d)
{
if(wasNew && lastWpt != null)
{
routeWpt.Location.Elev = lastWpt.Location.Elev;
}
m_routeTrack.Trackpoints.Add(routeWpt.DateTime, routeWpt);
m_routeTrack.PutOnMap(this, null, this);
if(wptName.Length > 2)
{
//m_cameraManager.MarkLocation(mouseGeoLocation, 0);
m_cameraManager.ProcessCameraMove(); // make sure label is positionsed on the map
}
else
{
// invalidate picture region around just created leg:
Waypoint prevWpt = (Waypoint)m_routeTrack.Trackpoints.GetByIndex(m_routeTrack.Trackpoints.Count - 2);
Point p1 = m_cameraManager.toPixelLocation(routeWpt.Location, null);
Point p2 = m_cameraManager.toPixelLocation(prevWpt.Location, null);
int x = Math.Min(p1.X, p2.X);
int y = Math.Min(p1.Y, p2.Y);
int w = Math.Abs(p1.X - p2.X);
int h = Math.Abs(p1.Y - p2.Y);
Rectangle toInv = new Rectangle(x, y, w, h);
toInv.Offset(-5, -5);
toInv.Inflate(10, 10);
m_pictureManager.Invalidate(toInv);
}
}
}
public Waypoint(Earthquake eq)
{
m_id = nextWaypointId++;
m_location = new GeoCoord(eq.Location);
m_dateTime = eq.DateTime; // always UTC; value type is copied
LiveObjectType = LiveObjectTypes.LiveObjectTypeWaypoint; //eq.LiveObjectType;
m_name = eq.Name;
m_url = eq.Url;
m_wptType = "earthquake";
m_desc = eq.Comment + " (" + eq.Source + ")";
m_source = eq.Source;
m_wptName = String.Format("{0:F1}", eq.Magn); //eq.Name;
m_urlName = eq.Name;
//m_comment = eq.Comment;
m_sym = "earthquake";
setBrushes();
}
public void addEqToRoute(Earthquake eq)
{
addToRoute(null, null, eq);
}
private static int InsertEarthquakeToDisplay(Earthquake eq)
{
if(m_cameraManager == null)
{
return 0;
}
bool haveTerraTiles = (Project.terraserverAvailable || Project.terraserverDisconnected)
&& (m_cameraManager.terraTopLeft.Lng < m_cameraManager.terraBottomRight.Lng)
&& (m_cameraManager.terraTopLeft.Lat > m_cameraManager.terraBottomRight.Lat);
// for PDA we need to cover all area covered by tiles, which is wider than visible window:
double lngCLeft = haveTerraTiles ? m_cameraManager.terraTopLeft.Lng : m_cameraManager.CoverageTopLeft.Lng;
double lngCRight = haveTerraTiles ? m_cameraManager.terraBottomRight.Lng : m_cameraManager.CoverageBottomRight.Lng;
double latCTop = haveTerraTiles ? m_cameraManager.terraTopLeft.Lat : m_cameraManager.CoverageTopLeft.Lat;
double latCBottom = haveTerraTiles ? m_cameraManager.terraBottomRight.Lat : m_cameraManager.CoverageBottomRight.Lat;
double lng = eq.Location.Lng;
double lat = eq.Location.Lat;
// here is a catch: eq coordinates are <180 >-180 (normaliized) while coverage coordinates are not.
bool span180W = lngCLeft < -180.0d;
bool span180E = lngCRight > 180.0d;
// de-normalize lng for comparisons, if span180 takes place:
if(span180W && lng > 0)
{
lng -= 360.0d;
}
if(span180E && lng < 0)
{
lng += 360.0d;
}
if (lng > lngCRight || lng < lngCLeft || lat > latCTop || lat < latCBottom)
{
return 0;
}
int ii;
for (ii=0; ii < m_earthquakesDisplayed.Count ;ii++)
{
Earthquake other = (Earthquake)m_earthquakesDisplayed[ii];
double lato = other.Location.Lat;
if(lato == lat)
{
if(eq.sameAs(other))
{
//LibSys.StatusBar.Trace(" ---- ignored duplicate earthquake (orig from " + other.Source + ") : " + eq);
return 0; // ignore if it ain't new
}
}
else if(lato < lat) // sort north to south
{
break;
}
}
if(ii == m_earthquakesDisplayed.Count)
{
m_earthquakesDisplayed.Add(eq);
}
else
{
m_earthquakesDisplayed.Insert(ii, eq);
}
return 1;
}
public static void insertEarthquake(string[] infos)
{
/* DEBUG
for(int jj=0; jj < infos.Length ;jj++)
{
LibSys.StatusBar.Trace("infos: " + jj + " '" + infos[jj] + "'");
}
*/
Earthquake eq = new Earthquake(infos);
/* DEBUG
if (eq.Location.X > -127 || eq.Location.X < -130 || eq.Location.Y > 45 || eq.Location.Y < 43)
{
return;
}
*/
// Filter out future quakes:
DateTime dtInsane = DateTime.Now.AddDays(5);
if(eq.DateTime.Ticks > dtInsane.Ticks)
{
return;
}
//double lng = eq.Location.Lng;
double lat = eq.Location.Lat;
lock(m_earthquakesAll)
{
int ii;
for (ii=0; ii < m_earthquakesAll.Count ;ii++)
{
Earthquake other = (Earthquake)m_earthquakesAll[ii];
double lngo = other.Location.Lng;
double lato = other.Location.Lat;
//if(lngo == lng)
if(lato == lat)
{
if(eq.sameAs(other))
{
//LibSys.StatusBar.Trace(" ---- ignored duplicate earthquake (orig from " + other.Source + ") : " + eq);
return; // ignore if it ain't new
}
}
//else if(lngo < lng) // sort east to west
//else if(lato > lat) // sort south to north
else if(lato < lat) // sort north to south
{
break;
}
}
eq.Id = Project.eqId++; // new earthquake, assign an Id
if(ii == m_earthquakesAll.Count)
{
m_earthquakesAll.Add(eq);
}
else
{
m_earthquakesAll.Insert(ii, eq);
}
// invalidating every object's drawing area is VERY expensive, we do PictureManager.Refresh() instead
// at the end of interpreting all files. So the next line is commented out.
//DynamicObjectCreateCallback(eq);
}
}
/// <summary>
/// build context menu on the right mouse click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void mainPictureBox_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
try
{
btnDown = e.Button;
Project.ClearPopup();
rightClickWaypoint = null;
rightClickEarthquake = null;
LibSys.StatusBar.Trace("mainPictureBox_MouseDown: ctrl=" + controlDown + " shift=" + shiftDown + " alt=" + altDown);
m_pictureManager.pictureMouseDown(e, controlDown, shiftDown, altDown);
m_cameraManager.pictureMouseDown(e, controlDown, shiftDown, altDown);
bool backClick = (e.Button == MouseButtons.XButton1);
if(backClick)
{
doBack();
}
bool forwardClick = (e.Button == MouseButtons.XButton2);
if(forwardClick)
{
doForward();
}
rightClick = (e.Button == MouseButtons.Right);
if(rightClick)
{
rightClickPoint = new Point(e.X, e.Y);
if(m_cameraManager.pointInsideDragRectangle(rightClickPoint))
{
// process right-clicking into drag rectangle here
// Clear all previously added MenuItems.
mainPictureBox_ContextMenu.MenuItems.Clear();
int index = 0;
MenuItem menuItem = null;
menuItem = new MenuItem("Zoom in");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_zoomToDragRectangleMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Preload Tiles");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_preloadMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("GoogleEarth - show selected area");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_areaGoogleEarthMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("-");
menuItem.Index = index++;
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Help");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_helpMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
else
{
// generic right-click, or right-click outside the drag rectangle
m_cameraManager.resetDrag(true);
// Clear all previously added MenuItems.
mainPictureBox_ContextMenu.MenuItems.Clear();
int index = 0;
MenuItem menuItem = null;
bool putGeTrackItem = false;
bool putGeWptItem = false;
LiveObject lo = m_pictureManager.evalPictureClick(e, controlDown, shiftDown, altDown);
if(LayerWaypoints.This.makeRouteMode)
{
if(lo != null)
{
if(lo.GetType().Equals(Waypoint.getType()))
{
rightClickWaypoint = (Waypoint)lo;
if(rightClickWaypoint.TrackId == -1)
{
menuItem = new MenuItem("Add waypoint to route");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_addWptToRouteMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
if(rightClickWaypoint.TrackId == LayerWaypoints.This.routeBeingBuilt.Id)
{
menuItem = new MenuItem("Edit routepoint");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_editMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Move routepoint");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_moveMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Remove waypoint from the route");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_removeWptFromRouteMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
}
else if(lo.GetType().Equals(Earthquake.getType()))
{
rightClickEarthquake = (Earthquake)lo;
menuItem = new MenuItem("Add earthquake to route");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_addEqToRouteMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
}
menuItem = new MenuItem("End making route [Esc]");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_endrouteMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
else
{
if(lo != null)
{
if(lo.GetType().Equals(Waypoint.getType()))
{
rightClickWaypoint = (Waypoint)lo;
if(!Project.allowMapPopups)
{
menuItem = new MenuItem("Detail (in popup)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_detailMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
if((cm_trackId=rightClickWaypoint.TrackId) != -1)
{
Track trk = WaypointsCache.getTrackById(cm_trackId);
if(trk != null)
{
menuItem = new MenuItem("Track Detail [" + cm_trackId + ": " + trk.Name + "]");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_trackMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("View Whole Trip");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_trackZoomMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Hide Track");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_trackHideMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Break into Trips");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_trackUngroupMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Break Here");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_trackUngroupHereMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Preload Tiles Along the Route");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_preloadAlongRouteMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Save Track As...");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_trackSaveAsMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
putGeTrackItem = true;
}
}
else
{
putGeWptItem = true;
}
if(rightClickWaypoint.Url != null && rightClickWaypoint.Url.StartsWith("http://") && Project.serverAvailable)
{
menuItem = new MenuItem("Detail (in browser)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_browseMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
if(rightClickWaypoint.ThumbImage == null)
{
menuItem = new MenuItem(cm_trackId < 0 ? "Edit waypoint" : "Edit trackpoint");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_editMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem(cm_trackId < 0 ? "Move waypoint" : "Move trackpoint");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_moveMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem(cm_trackId < 0 ? "Delete waypoint" : "Delete trackpoint");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_deleteMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
else
{
menuItem = new MenuItem("View photo");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_viewPhotoMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Edit/Draw over photo");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_viewPhotoDrawMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
if(putGeTrackItem)
{
menuItem = new MenuItem("GoogleEarth - show trip");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_trackGoogleEarthMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
else if(putGeWptItem)
{
menuItem = new MenuItem("GoogleEarth - show waypoint");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_wptGoogleEarthMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
menuItem = new MenuItem("-");
menuItem.Index = index++;
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
else if(lo.GetType().Equals(Vehicle.getType()) || lo.GetType().Equals(VehicleGps.getType()))
{
rightClickVehicle = (Vehicle)lo;
if(!Project.allowMapPopups)
{
menuItem = new MenuItem("Detail (in popup)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_detailMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
if(rightClickVehicle.Url != null && rightClickVehicle.Url.StartsWith("http:") && Project.serverAvailable)
{
menuItem = new MenuItem("Detail (in browser)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_browseMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
menuItem = new MenuItem("Delete vehicle");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_deleteVehicleMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("-");
menuItem.Index = index++;
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
else if(lo.GetType().Equals(Earthquake.getType()))
{
rightClickEarthquake = (Earthquake)lo;
if(!Project.allowMapPopups)
{
menuItem = new MenuItem("Detail (in popup)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_detailMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
if(rightClickEarthquake.Url != null && rightClickEarthquake.Url.StartsWith("http:") && Project.serverAvailable)
{
menuItem = new MenuItem("Detail (in browser)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_browseMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
menuItem = new MenuItem("GoogleEarth - show earthquake");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_eqGoogleEarthMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("-");
menuItem.Index = index++;
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
}
menuItem = new MenuItem((Project.allowMapPopups ? "Disable" : "Enable") + " Popups");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_popupsMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("New Waypoint");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_newWaypointMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("New Route");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_newRouteMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Waypoints Manager");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(this.trackManagerMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
if(lo == null)
{
menuItem = new MenuItem("GoogleEarth - this point on map");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_pointGoogleEarthMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
menuItem = new MenuItem("-");
menuItem.Index = index++;
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Center here (same as double click)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_centerMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Zoom In (same as +)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_zoomInMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Zoom Out (same as - or Shift/Click)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_zoomOutMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem((Project.trackElevColor ? "Disable tracks elevation color" : "Color code tracks elevation"));
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_colorCodeMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem((Project.trackSpeedColor ? "Disable tracks speed color" : "Color code tracks by speed"));
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_colorSpeedMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItemWptNaming.Index = index++;
menuItemWptNaming.MenuItems.Clear();
for (int i=0; i < Project.waypointNameStyleChoices.Length ;i++)
{
menuItem = new MenuItem(Project.waypointNameStyleChoices[i]);
menuItem.Checked = Project.waypointNameStyle == i;
menuItem.Click += new System.EventHandler(cm_wptNamingStyleMenuItem_Click);
menuItemWptNaming.MenuItems.Add(menuItem);
}
mainPictureBox_ContextMenu.MenuItems.Add(menuItemWptNaming);
menuItem = new MenuItem("-");
menuItem.Index = index++;
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItemTools.Index = index++;
menuItemTools.MenuItems.Clear();
for (int i=0; i < Project.tools.tools.Count ;i++)
{
ToolDescr td = (ToolDescr)Project.tools.tools[i];
menuItem = new MenuItem(td.ToString().Replace("&", "&&"));
menuItem.Click += new System.EventHandler(cm_toolMenuItem_Click);
menuItemTools.MenuItems.Add(menuItem);
}
mainPictureBox_ContextMenu.MenuItems.Add(menuItemTools);
menuItem = new MenuItem("Street Map (in browser)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_streetMapMenuItem_Click);
if(!Project.serverAvailable)
{
// obviously disconnected, disable Internet-related function:
menuItem.Enabled = false;
}
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Nearest Geocaches (in browser)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_nearestGeocachesMenuItem_Click);
if(!Project.serverAvailable)
{
// obviously disconnected, disable Internet-related function:
menuItem.Enabled = false;
}
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
menuItem = new MenuItem("Help (F1)");
menuItem.Index = index++;
menuItem.Click += new System.EventHandler(cm_helpMenuItem_Click);
mainPictureBox_ContextMenu.MenuItems.Add(menuItem);
}
}
}
}
catch {}
}
// for the LiveMap:isRelevant() method
// we need to know how big the earthquake is on the map without
// instantiating the visial object. So, we use static method here.
public static Rectangle boundingRectEstimate(IDrawingSurface map, Earthquake eq, double magnFactor)
{
Point pPoint;
try
{
pPoint = map.toPixelLocation(eq.Location, null);
}
catch (Exception e)
{
return(Rectangle.Empty);
}
int w, h;
int minSize = 15;
int maxSize = 300;
int xFactor = 2;
int yFactor = 2;
int yExtra = 0;
double xMetersPerPixel = map.xMetersPerPixel();
w = (int)(eq.Magn * magnFactor / map.xMetersPerPixel());
if (w < minSize) // we don't want the quake to show up too small or too big
{
w = minSize;
}
if (w > maxSize)
{
w = maxSize;
}
h = (int)(eq.Magn * magnFactor / map.yMetersPerPixel());
if (h < minSize)
{
h = minSize;
}
if (h > maxSize)
{
h = maxSize;
}
double cameraElevationKm = map.getCameraElevation() / 1000.0d;
switch (Project.earthquakeStyle)
{
default:
case STYLE_CONCENTRICCIRCLES: // concentric circles
case STYLE_SQUARES:
case STYLE_FILLSQUARES:
case STYLE_CIRCLES:
case STYLE_FILLCIRCLES: // filled circles Alan Jones "Seismic Eruptions" style
{
double magMin;
double magOff;
double magFact;
if (cameraElevationKm > 4000.0d) // world map
{
magMin = 5.0d;
magOff = 4.5d;
magFact = 7.0d;
}
else if (cameraElevationKm > 900.0d)
{ // small scale
magMin = 4.0d;
magOff = 2.5d;
magFact = 6.0d;
}
else if (cameraElevationKm > 370.0d)
{ // medium scale
magMin = 2.0d;
magOff = 0.5d;
magFact = 5.0d;
}
else
{ // very large scale
magMin = 1.0d;
magOff = 0.5d;
magFact = 4.0d;
}
if (eq.Magn <= magMin)
{
w = 3;
h = 3;
}
else
{
w = h = (int)((eq.Magn - magOff) * magFact);
}
}
break;
case STYLE_TRIANGLE:
// triangle pointing down to epicenter; the deeper the quake,
// the more narrow the triangle is:
h = (int)(((double)h) * (1.0d + cameraElevationKm / 10000.0d)); // make them more visible on small scale maps:
w = eq.calcTriWidth(h) * 2; // triWidth is actually half of the upper side of the triangle.
if (w < 50 && Project.displayEqDepth)
{
w = 50;
}
yFactor = 1;
xFactor = 1;
yExtra = 3; // 3 pixels for the epicenter oval
break;
case STYLE_DOT: // dot
w = 3;
h = 3;
break;
}
Rectangle re = new Rectangle(pPoint.X - (w * xFactor / 2), pPoint.Y - h, w * xFactor, h * yFactor + yExtra);
return(re);
}
public bool sameAs(Earthquake other)
{
return(Magn == other.Magn && Location.sameAs(other.Location));
}
