Cyclone-Team/gramps
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Geography : solved the get_degrees and get_bbox python calls. ( osmgpsmap changes )

Browse Source 
svn: r20311
This commit is contained in:
Serge Noiraud 2012-09-02 09:11:55 +00:00
parent 9b42432844
commit 6a9cb1694e
2 changed files with 23 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
src/plugins/lib/maps/geography.py
View File

@ -531,18 +531,15 @@ class GeoGraphyView(OsmGps, NavigationView):
"""
Is this marker in the visible area ?
"""
#return True
# BUG here : how to replace that ?
pt1 = osmgpsmap.MapPoint.new_degrees(0.0, 0.0)
pt2 = osmgpsmap.MapPoint.new_degrees(0.0, 0.0)
bbox = self.osm.get_bbox(pt1,pt2)
print bbox
bbox = self.osm.get_bbox()
s_lon = lon + 10.0
s_lat = lat + 10.0
s_bbox_lat1 = bbox[0] + 10.0
s_bbox_lon1 = bbox[1] + 10.0
s_bbox_lat2 = bbox[2] + 10.0
s_bbox_lon2 = bbox[3] + 10.0
pt1 = bbox[0]
s_bbox_lat1 = pt1.rlat + 10.0
s_bbox_lon1 = pt1.rlon + 10.0
pt2 = bbox[1]
s_bbox_lat2 = pt2.rlat + 10.0
s_bbox_lon2 = pt2.rlon + 10.0
result = ( s_bbox_lat1 > s_lat > s_bbox_lat2 ) and \
( s_bbox_lon1 < s_lon < s_bbox_lon2 )
return result
@ -586,13 +583,12 @@ class GeoGraphyView(OsmGps, NavigationView):
We must use function called by timeout to force map updates.
"""
level_start = self.osm.props.zoom
# BUG here : how to replace that ?
#p1lat, p1lon = self.begin_selection.get_degrees()
#p2lat, p2lon = self.end_selection.get_degrees()
p1lat = 180 * self.begin_selection.rlat / pi
p1lon = 180 * self.begin_selection.rlon / pi
p2lat = 180 * self.end_selection.rlat / pi
p2lon = 180 * self.end_selection.rlon / pi
p1lat, p1lon = self.begin_selection.get_degrees()
p2lat, p2lon = self.end_selection.get_degrees()
#p1lat = 180 * self.begin_selection.rlat / pi
#p1lon = 180 * self.begin_selection.rlon / pi
#p2lat = 180 * self.end_selection.rlat / pi
#p2lon = 180 * self.end_selection.rlon / pi
lat = p1lat + ( p2lat - p1lat ) / 2
lon = p1lon + ( p2lon - p1lon ) / 2
# We center the map on the center of the region

20
src/plugins/lib/maps/osmGps.py
View File

@ -249,10 +249,10 @@ class OsmGps():
Moving during selection
"""
current = osmmap.convert_screen_to_geographic(int(event.x), int(event.y))
#lat, lon = current.get_degrees()
lat = 180 * current.rlat / pi
lon = 180 * current.rlon / pi
print event.x, event.y, lat, lon
lat, lon = current.get_degrees()
#lat = 180 * current.rlat / pi
#lon = 180 * current.rlon / pi
#print event.x, event.y, lat, lon
if self.zone_selection:
# We draw a rectangle to show the selected region.
layer = self.get_selection_layer()
@ -306,13 +306,13 @@ class OsmGps():
mouse button 2 : begin zone selection
mouse button 3 : call the menu
"""
#lat, lon = self.osm.get_event_location(event).get_degrees()
lat = 180 * self.osm.get_event_location(event).rlat / pi
lon = 180 * self.osm.get_event_location(event).rlon / pi
lat, lon = self.osm.get_event_location(event).get_degrees()
#lat = 180 * self.osm.get_event_location(event).rlat / pi
#lon = 180 * self.osm.get_event_location(event).rlon / pi
current = osm.convert_screen_to_geographic(int(event.x), int(event.y))
#lat, lon = current.get_degrees()
lat = 180 * current.rlat / pi
lon = 180 * current.rlon / pi
lat, lon = current.get_degrees()
#lat = 180 * current.rlat / pi
#lon = 180 * current.rlon / pi
if event.button == 1:
if self.end_selection is not None:
self.activate_selection_zoom(osm, event)