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Fixed and enhanced the Google Maps, OpenStreetMaps will be next

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svn: r17991
This commit is contained in:
Rob G. Healey 2011-08-05 07:15:08 +00:00
parent 6e9806022c
commit eaec14898b
1 changed files with 62 additions and 92 deletions
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144
src/plugins/webreport/NarrativeWeb.py
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@ -662,10 +662,8 @@ class BasePage(object):
place.long, place.long,
"D.D8") "D.D8")
# 0 = latitude, 1 = longitude, 2 = place title, 3 = handle, 4 = event date # 0 = latitude, 1 = longitude, 2 = place title, 3 = place handle, 4 = event date...
place_lat_long.append([ latitude, longitude, place_lat_long.append( [latitude, longitude, placetitle, place.handle, event.get_date_object() ] )
placetitle, place.handle,
event.get_date_object() ])
def _get_event_place(self, person): def _get_event_place(self, person):
""" """
@ -4021,49 +4019,37 @@ class IndividualPage(BasePage):
self.mapservice = self.report.options['mapservice'] self.mapservice = self.report.options['mapservice']
self.googleopts = self.report.options['googleopts'] self.googleopts = self.report.options['googleopts']
minX, maxX = "0.00000001", "0.00000001" minx, maxx = Decimal("0.00000001"), Decimal("0.00000001")
minY, maxY = "0.00000001", "0.00000001" miny, maxy = Decimal("0.00000001"), Decimal("0.00000001")
XWidth, YHeight = [], [] xwidth, yheight = [], []
midX_, midY_, spanx, spany = [None]*4
number_markers = len(place_lat_long) number_markers = len(place_lat_long)
if number_markers > 1:
for (lat, long, p, h, d) in place_lat_long: for (lat, long, p, h, d) in place_lat_long:
XWidth.append(lat) xwidth.append(lat)
YHeight.append(long) yheight.append(long)
XWidth.sort() xwidth.sort()
YHeight.sort() yheight.sort()
minX = XWidth[0] if XWidth[0] else minX minx = xwidth[0] if xwidth[0] else minx
maxX = XWidth[-1] if XWidth[-1] else maxX maxx = xwidth[-1] if xwidth[-1] else maxx
minX, maxX = Decimal(minX), Decimal(maxX) minx, maxx = Decimal(minx), Decimal(maxx)
centerX = str( Decimal( ( ( (maxX - minX) / 2) + minX) ) ) midX_ = str( Decimal( (minx + maxx) /2) )
minY = YHeight[0] if YHeight[0] else minY miny = yheight[0] if yheight[0] else miny
maxY = YHeight[-1] if YHeight[-1] else maxY maxy = yheight[-1] if yheight[-1] else maxy
minY, maxY = Decimal(minY), Decimal(maxY) miny, maxy = Decimal(miny), Decimal(maxy)
centerY = str( Decimal( ( ( (maxY - minY) / 2) + minY) ) ) midY_ = str( Decimal( (miny + maxy) /2) )
centerX, centerY = conv_lat_lon(centerX, centerY, "D.D8")
try: midX_, midY_ = conv_lat_lon(midX_, midY_, "D.D8")
spanY = int(maxY - minY)
except ValueError:
spanY = 0
try: # get the integer span of latitude and longitude
spanX = int(maxX - minX) spanx = int(maxx - minx)
except ValueError: spany = int(maxy - miny)
spanX = 0
# define smallset of Y and X span for span variables # sort place_lat_long based on latitude and longitude order...
smallset = set(xrange(-17,18)) place_lat_long.sort()
# define middleset of Y and X span for span variables
middleset = set(xrange(-41, 42)) - smallset
# define largeset of Y and X span for span variables
largeset = set(xrange(-81, 82)) - middleset - smallset
# sort place_lat_long based on date, latitude, longitude order...
place_lat_long = sorted(place_lat_long, key = operator.itemgetter(4, 0, 1))
of = self.report.create_file(person.handle, "maps") of = self.report.create_file(person.handle, "maps")
self.up = True self.up = True
@ -4083,21 +4069,10 @@ class IndividualPage(BasePage):
if self.mapservice == "Google": if self.mapservice == "Google":
head += Html("script", type ="text/javascript", head += Html("script", type ="text/javascript",
src ="http://maps.googleapis.com/maps/api/js?sensor=false", inline =True) src ="http://maps.googleapis.com/maps/api/js?sensor=false", inline =True)
else: elif self.mapservice == "OpenStreetMap":
head += Html("script", type ="text/javascript", head += Html("script", type ="text/javascript",
src ="http://www.openlayers.org/api/OpenLayers.js", inline =True) src ="http://www.openlayers.org/api/OpenLayers.js", inline =True)
# set zoomlevel for size of map
# the smaller the span is, the larger the zoomlevel must be...
if spanY in smallset:
zoomlevel = 15
elif spanY in middleset:
zoomlevel = 13
elif spanY in largeset:
zoomlevel = 11
else:
zoomlevel = 7
# begin inline javascript code # begin inline javascript code
# because jsc is a string, it does NOT have to properly indented # because jsc is a string, it does NOT have to properly indented
with Html("script", type ="text/javascript", indent =False) as jsc: with Html("script", type ="text/javascript", indent =False) as jsc:
@ -4108,8 +4083,7 @@ class IndividualPage(BasePage):
# if the number of places is only 1, then use code from imported javascript? # if the number of places is only 1, then use code from imported javascript?
if number_markers == 1: if number_markers == 1:
data = place_lat_long[0] data = place_lat_long[0]
latitude, longitude = conv_lat_lon(data[0], data[1], "D.D8") jsc += google_jsc % ( data[0], data[1] )
jsc += google_jsc % (latitude, longitude)
# Google Maps add their javascript inside of the head element... # Google Maps add their javascript inside of the head element...
else: else:
@ -4126,15 +4100,15 @@ class IndividualPage(BasePage):
var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions); var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
var lifeHistory = [""" % (centerX, centerY, zoomlevel) var lifeHistory = [""" % (midX_, midY_, zoomlevel)
for index in xrange(0, (number_markers - 1)): for index in xrange(0, (number_markers - 1)):
data = place_lat_long[index] data = place_lat_long[index]
latitude, longitude = conv_lat_lon(data[0], data[1], "D.D8") latitude, longitude = conv_lat_lon(data[0], data[1], "D.D8")
jsc += """ new google.maps.LatLng(%s, %s),""" % (latitude, longitude) jsc += """ new google.maps.LatLng(%s, %s),""" % (latitude, longitude)
data = place_lat_long[-1] data = place_lat_long[-1]
latitude, longitude = conv_lat_lon(data[0], data[1], "D.D8") latitude, longitude = conv_lat_lon(data[0], data[1], "D.D8")
jsc += """ new google.maps.LatLng(%s, %s) jsc += """ new google.maps.LatLng(%s, %s) ];
];
var flightPath = new google.maps.Polyline({ var flightPath = new google.maps.Polyline({
path: lifeHistory, path: lifeHistory,
strokeColor: "#FF0000", strokeColor: "#FF0000",
@ -4147,34 +4121,34 @@ class IndividualPage(BasePage):
# Google Maps Markers only... # Google Maps Markers only...
elif self.googleopts == "Markers": elif self.googleopts == "Markers":
if (not midX_ and not midY_):
data = place_lat_long[0]
midX_, midY_ = conv_lat_lon( data[0], data[1], "D.D8" )
jsc += """ jsc += """
var centre = new google.maps.LatLng(%s, %s); var centre = new google.maps.LatLng(%s, %s);
var gpsCoords = [""" % (midX_, midY_)
var gpsCoords = [""" % (centerX, centerY)
for index in xrange(0, (number_markers - 1)): for index in xrange(0, (number_markers - 1)):
data = place_lat_long[index] data = place_lat_long[index]
latitude, longitude = conv_lat_lon(data[0], data[1], "D.D8") jsc += """ new google.maps.LatLng(%s, %s),""" % ( data[0], data[1] )
jsc += """ new google.maps.LatLng(%s, %s),""" % (latitude, longitude)
data = place_lat_long[-1] data = place_lat_long[-1]
latitude, longitude = conv_lat_lon(data[0], data[1], "D.D8")
jsc += """ new google.maps.LatLng(%s, %s) jsc += """ new google.maps.LatLng(%s, %s)
]; ];
var markers = []; var markers = [];
var iterator = 0; var iterator = 0;
var map; var map;
function initialize() { function initialize() {
var mapOptions = { var mapOptions = {
zoom: 4, zoom: 4,
mapTypeId: google.maps.MapTypeId.ROADMAP, mapTypeId: google.maps.MapTypeId.ROADMAP,
center: centre center: centre
}; }
map = new google.maps.Map(document.getElementById("map_canvas"), mapOptions); map = new google.maps.Map(document.getElementById("map_canvas"), mapOptions);
} }
function drop() { function drop() {
for (var i = 0; i < gpsCoords.length; i++) { for (var i = 0; i < gpsCoords.length; i++) {
setTimeout(function() { setTimeout(function() {
addMarker(); addMarker();
@ -4183,6 +4157,7 @@ class IndividualPage(BasePage):
} }
function addMarker() { function addMarker() {
markers.push(new google.maps.Marker({ markers.push(new google.maps.Marker({
position: gpsCoords[iterator], position: gpsCoords[iterator],
map: map, map: map,
@ -4190,9 +4165,9 @@ class IndividualPage(BasePage):
animation: google.maps.Animation.DROP animation: google.maps.Animation.DROP
})); }));
iterator++; iterator++;
}""" % (latitude, longitude) }""" % ( data[0], data[1] )
# there is no need to add an ending "</script>", # there is no need to add an ending "</script>",
# as it will be added automatically! # as it will be added automatically by libhtml()!
with Html("div", class_ ="content", id ="FamilyMapDetail") as mapbackground: with Html("div", class_ ="content", id ="FamilyMapDetail") as mapbackground:
body += mapbackground body += mapbackground
@ -4201,9 +4176,8 @@ class IndividualPage(BasePage):
msg = _("The place markers on this page represent a different location " msg = _("The place markers on this page represent a different location "
"based upon your spouse, your children (if any), and your personal " "based upon your spouse, your children (if any), and your personal "
"events and their places. The list has been sorted in chronological " "events and their places. The list has been sorted in chronological "
"date order. Clicking on the place&#8217;s name in the References " "date order(if any?), and then by latitude/ longitude. Clicking on the "
"will take you to that place&#8217;s page. Clicking on the markers " "place&#8217;s name in the References will take you to that place&#8217;s page.")
"will display its place title.")
mapbackground += Html("p", msg, id = "description") mapbackground += Html("p", msg, id = "description")
# here is where the map is held in the CSS/ Page # here is where the map is held in the CSS/ Page
@ -4216,9 +4190,7 @@ class IndividualPage(BasePage):
if number_markers == 1: if number_markers == 1:
data = place_lat_long[0] data = place_lat_long[0]
latitude, longitude = conv_lat_lon(data[0], data[1], "D.D8") jsc += openstreet_jsc % (Utils.xml_lang()[3:5].lower(), data[0], data[1] )
jsc += openstreet_jsc % (Utils.xml_lang()[3:5].lower(),
longitude, latitude)
else: else:
jsc += """ jsc += """
OpenLayers.Lang.setCode("%s"); OpenLayers.Lang.setCode("%s");
@ -4230,15 +4202,11 @@ class IndividualPage(BasePage):
projectTo = map.getProjectionObject(); //The map projection (Spherical Mercator) projectTo = map.getProjectionObject(); //The map projection (Spherical Mercator)
var centre = new OpenLayers.LonLat( %s, %s ).transform(epsg4326, projectTo); var centre = new OpenLayers.LonLat( %s, %s ).transform(epsg4326, projectTo);
var zoom =%d; var zoom = 4;
map.setCenter(centre, zoom); map.setCenter(centre, zoom);
var vectorLayer = new OpenLayers.Layer.Vector("Overlay");""" % ( var vectorLayer = new OpenLayers.Layer.Vector("Overlay");""" % ( Utils.xml_lang()[3:5].lower(), midY_, midX_ )
Utils.xml_lang()[3:5].lower(), for (latitude, longitude, pname, h, d) in place_lat_long:
centerY, centerX, zoomlevel)
for (lat, long, pname, h, d) in place_lat_long:
latitude, longitude = conv_lat_lon(lat, long, "D.D8")
jsc += """ jsc += """
var feature = new OpenLayers.Feature.Vector( var feature = new OpenLayers.Feature.Vector(
new OpenLayers.Geometry.Point( %s, %s ).transform(epsg4326, projectTo), new OpenLayers.Geometry.Point( %s, %s ).transform(epsg4326, projectTo),
@ -4286,7 +4254,8 @@ class IndividualPage(BasePage):
ordered = Html("ol") ordered = Html("ol")
section += ordered section += ordered
# 0 = latitude, 1 = longitude, 2 = place title, 3 = handle, 4 = date # 0 = latitude, 1 = longitude, 2 = place title, 3 = handle, and 4 = date
place_lat_long = sorted(place_lat_long, key =operator.itemgetter(4, 3, 0, 1))
for (lat, long, pname, handle, date) in place_lat_long: for (lat, long, pname, handle, date) in place_lat_long:
list = Html("li", self.place_link(handle, pname, up =self.up)) list = Html("li", self.place_link(handle, pname, up =self.up))
@ -4296,12 +4265,15 @@ class IndividualPage(BasePage):
ordered1 = Html("ol") ordered1 = Html("ol")
list += ordered1 list += ordered1
list1 = Html("li", _dd.display(date), inline = True) list1 = Html("li", _dd.display(date), inline =True)
ordered1 += list1 ordered1 += list1
# add body id for this page...
body.attr = 'id ="FamilyMap" '
# add body onload to initialize map for Google Maps only... # add body onload to initialize map for Google Maps only...
if self.mapservice == "Google": if self.mapservice == "Google":
body.attr = 'onload ="initialize()" ' body.attr += ' onload ="initialize()" '
# add clearline for proper styling # add clearline for proper styling
# add footer section # add footer section
@ -6800,11 +6772,9 @@ class NavWebOptions(MenuReportOptions):
addopt("familymappages", self.__familymappages) addopt("familymappages", self.__familymappages)
googleopts = [ googleopts = [
(_("Family Links --Default"), "FamilyLinks"), (_("Markers"), "Markers"),
(_("Markers"), "Markers") ] (_("Family Links"), "FamilyLinks") ]
# (_("Drop Markers"), "Drop"), self.__googleopts = EnumeratedListOption(_("Google/ FamilyMap Option"), googleopts[0][1])
# (_("Bounce Markers (in place)"), "Bounce") ]
self.__googleopts = EnumeratedListOption(_("Google/ Family Map Option"), googleopts[0][1])
for trans, opt in googleopts: for trans, opt in googleopts:
self.__googleopts.add_item(opt, trans) self.__googleopts.add_item(opt, trans)
self.__googleopts.set_help(_("Select which option that you would like " self.__googleopts.set_help(_("Select which option that you would like "