private time calcHikeTime(LocPoint start, LocPoint fin)
{
time hikeTime;
hikeTime.hours = 0;
hikeTime.minutes = 0;
hikeTime.seconds = 0;
//figure out time hiked
hikeTime.seconds = (fin.capTime.seconds - start.capTime.seconds);
hikeTime.minutes = (fin.capTime.minutes - start.capTime.minutes);
hikeTime.hours = (fin.capTime.hours - start.capTime.hours);
if (hikeTime.seconds < 0)
{
hikeTime.seconds = hikeTime.seconds + 60;
hikeTime.minutes--;
}
if (hikeTime.minutes < 0)
{
hikeTime.minutes = hikeTime.minutes + 60;
hikeTime.hours--;
}
return(hikeTime);
}
private void RemovePoint_Click(object sender, EventArgs e)
{
if (lastSelected != -1)
{
DialogResult dialogResult = MessageBox.Show("Are you sure you want to remove Point " + Convert.ToString(lastSelected + 1),
"Warning",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning,
MessageBoxDefaultButton.Button2);
if (dialogResult == DialogResult.Yes)
{
//remove selected point
bool pastPointBeingRemoved = false;
LocPoint[] newHike = new LocPoint[hike.Length - 1];
for (int i = 0; i < hike.Length; i++)
{
if ((i != (hike.Length - 1) - lastSelected) & (pastPointBeingRemoved == false))
{
newHike[i] = hike[i];
}
else if (i == (hike.Length - 1) - lastSelected)
{
pastPointBeingRemoved = true;
}
else
{
newHike[i - 1] = hike[i];
}
}
//switch hike to newHike
hike = newHike;
ClearMap();
AddPointsToMap();
MainMap.Refresh();
}
}
}
private void MainMap_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
//change curser back
MainMap.Cursor = Cursors.Default;
//get click location
double lat = MainMap.FromLocalToLatLng(e.X, e.Y).Lat;
double lng = MainMap.FromLocalToLatLng(e.X, e.Y).Lng;
//delete MouseEventHandler
//MouseEventHandler.Remove(MainMap_MouseClick, MainMap_MouseClick);
MainMap.MouseClick -= new MouseEventHandler(MainMap_MouseClick);
//add point to map
LocPoint[] newHike;
if (hike != null)
{
newHike = new LocPoint[hike.Length + 1];
}
else
{
newHike = new LocPoint[1];
}
int posToAdd = 0;
if (lastSelected == -1) //if nothing is selected
{
/* if (hike != null)
* posToAdd = hike.Length;
* else*/
posToAdd = 0;
}
else
{
posToAdd = (hike.Length - 1) - lastSelected;
}
bool pastAddedPoint = false;
for (int i = 0; i < newHike.Length; i++)
{
if (((newHike.Length - 1) - i != posToAdd) && (!pastAddedPoint))
{
newHike[(newHike.Length - 1) - i] = hike[(hike.Length - 1) - i];
}
else
{
if (!pastAddedPoint)
{
//setup position in newHike
int pos = (newHike.Length - 1) - i;
//put location in newHike
newHike[pos].degreeNorthSouth = (int)lat;
newHike[pos].minuteNorthSouth = (float)((lat - newHike[pos].degreeNorthSouth) * 60);
newHike[pos].degreeEastWest = (int)lng;
newHike[pos].minuteEastWest = (float)((lng - newHike[pos].degreeEastWest) * 60);
newHike[pos].elevation = -1;
//fix negitives if they exist
if (newHike[pos].degreeNorthSouth > 0)
{
newHike[pos].northSouth = 'N';
}
else
{
newHike[pos].northSouth = 'S';
newHike[pos].degreeNorthSouth *= -1;
newHike[pos].minuteNorthSouth *= -1;
}
if (newHike[pos].degreeEastWest > 0)
{
newHike[pos].eastWest = 'E';
}
else
{
newHike[pos].eastWest = 'W';
newHike[pos].degreeEastWest *= -1;
newHike[pos].minuteEastWest *= -1;
}
//set time equal to point before if possable
if (hike != null)
{
//if there is a point before this one
if (pos != newHike.Length)
{
newHike[pos].capTime.hours = newHike[pos + 1].capTime.hours;
newHike[pos].capTime.minutes = newHike[pos + 1].capTime.minutes;
newHike[pos].capTime.seconds = newHike[pos + 1].capTime.seconds;
}
}
//mark pastAddedPoint
pastAddedPoint = true;
}
else
{
newHike[(newHike.Length - 1) - i] = hike[hike.Length - i];
}
}
}
//switch hike to newHike
hike = newHike;
ClearMap();
AddPointsToMap();
MainMap.Refresh();
//toggle buttons back
ToggleButtons();
}
}
private void RemovePoint_Click(object sender, EventArgs e)
{
if(lastSelected != -1)
{
DialogResult dialogResult = MessageBox.Show("Are you sure you want to remove Point " + Convert.ToString(lastSelected + 1),
"Warning",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning,
MessageBoxDefaultButton.Button2);
if(dialogResult == DialogResult.Yes)
{
//remove selected point
bool pastPointBeingRemoved = false;
LocPoint[] newHike = new LocPoint[hike.Length - 1];
for (int i = 0; i < hike.Length; i++)
{
if ( (i != (hike.Length - 1) - lastSelected) & (pastPointBeingRemoved == false) )
{
newHike[i] = hike[i];
}
else if (i == (hike.Length - 1) - lastSelected)
{
pastPointBeingRemoved = true;
}
else
{
newHike[i - 1] = hike[i];
}
}
//switch hike to newHike
hike = newHike;
ClearMap();
AddPointsToMap();
MainMap.Refresh();
}
}
}
private void MainMap_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
//change curser back
MainMap.Cursor = Cursors.Default;
//get click location
double lat = MainMap.FromLocalToLatLng(e.X, e.Y).Lat;
double lng = MainMap.FromLocalToLatLng(e.X, e.Y).Lng;
//delete MouseEventHandler
//MouseEventHandler.Remove(MainMap_MouseClick, MainMap_MouseClick);
MainMap.MouseClick -= new MouseEventHandler(MainMap_MouseClick);
//add point to map
LocPoint[] newHike;
if(hike != null)
newHike = new LocPoint[hike.Length + 1];
else
newHike = new LocPoint[1];
int posToAdd = 0;
if (lastSelected == -1) //if nothing is selected
{
/* if (hike != null)
posToAdd = hike.Length;
else*/
posToAdd = 0;
}
else
{
posToAdd = (hike.Length - 1) - lastSelected;
}
bool pastAddedPoint = false;
for (int i = 0; i < newHike.Length; i++)
{
if ( ((newHike.Length - 1) - i != posToAdd) && (!pastAddedPoint) )
newHike[(newHike.Length - 1) - i] = hike[(hike.Length - 1) - i];
else
{
if (!pastAddedPoint)
{
//setup position in newHike
int pos = (newHike.Length - 1) - i;
//put location in newHike
newHike[pos].degreeNorthSouth = (int)lat;
newHike[pos].minuteNorthSouth = (float)((lat - newHike[pos].degreeNorthSouth) * 60);
newHike[pos].degreeEastWest = (int)lng;
newHike[pos].minuteEastWest = (float)((lng - newHike[pos].degreeEastWest) * 60);
newHike[pos].elevation = -1;
//fix negitives if they exist
if (newHike[pos].degreeNorthSouth > 0)
newHike[pos].northSouth = 'N';
else
{
newHike[pos].northSouth = 'S';
newHike[pos].degreeNorthSouth *= -1;
newHike[pos].minuteNorthSouth *= -1;
}
if (newHike[pos].degreeEastWest > 0)
newHike[pos].eastWest = 'E';
else
{
newHike[pos].eastWest = 'W';
newHike[pos].degreeEastWest *= -1;
newHike[pos].minuteEastWest *= -1;
}
//set time equal to point before if possable
if(hike != null)
{
//if there is a point before this one
if(pos != newHike.Length)
{
newHike[pos].capTime.hours = newHike[pos + 1].capTime.hours;
newHike[pos].capTime.minutes = newHike[pos + 1].capTime.minutes;
newHike[pos].capTime.seconds = newHike[pos + 1].capTime.seconds;
}
}
//mark pastAddedPoint
pastAddedPoint = true;
}
else
{
newHike[(newHike.Length - 1) - i] = hike[hike.Length - i];
}
}
}
//switch hike to newHike
hike = newHike;
ClearMap();
AddPointsToMap();
MainMap.Refresh();
//toggle buttons back
ToggleButtons();
}
}
private time calcHikeTime(LocPoint start, LocPoint fin)
{
time hikeTime;
hikeTime.hours = 0;
hikeTime.minutes = 0;
hikeTime.seconds = 0;
//figure out time hiked
hikeTime.seconds = (fin.capTime.seconds - start.capTime.seconds);
hikeTime.minutes = (fin.capTime.minutes - start.capTime.minutes);
hikeTime.hours = (fin.capTime.hours - start.capTime.hours);
if (hikeTime.seconds < 0)
{
hikeTime.seconds = hikeTime.seconds + 60;
hikeTime.minutes--;
}
if (hikeTime.minutes < 0)
{
hikeTime.minutes = hikeTime.minutes + 60;
hikeTime.hours--;
}
return hikeTime;
}