def on_add(self, widget, data=None):
clipboard = gtk.Clipboard()
text = clipboard.wait_for_text()
wp = None
if text != None:
try:
coord = Coordinates.parse_string(text)
wp = Waypoint(coord.lat, coord.lon, coord.alt)
except(ValueError):
pass
if wp == None:
pos = self._session.sleek_position
wp = Waypoint()
wp.lat=pos.lat
wp.lon=pos.lon
wp.alt=pos.alt
new_row = self._session.wpList.append(self._session.get_manual_list_iter(),(wp,))
while i is not None:
ic = m.iter_children(i)
while ic is not None:
wp = m.get_value(ic,0)
dist = coord.distance_to(wp)
if dist < smallest_dist:
smallest_dist = dist
closest_wp = wp
ic = m.iter_next(ic)
i = m.iter_next(i);
if closest_wp != None:
self._session.target = closest_wp
def create_new_waypoint(self, widget,(x,y)):
wp = Waypoint()
wp.name = "Unnamed Radarpoint"
wp.set_coordinates(self.xy_to_coordinates(x,y))
self._session.wpList.append(self._session.get_manual_list_iter(),(wp,))
def button_release(self, widget, event):
#print '(%f,%f)'%(event.x , event.y)
#print event
menu = gtk.Menu()
select_as_target = gtk.MenuItem("Select nearest Waypoint")
menu.append(select_as_target)
select_as_target.connect("activate", self.select_as_target, (event.x,event.y))
select_as_target.show()
