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- Committer: Fran Boon
- Date: 2011-03-29 22:38:41 UTC
- Revision ID: fran@aidiq.com-20110329223841-x974rgep64v62nja
pre-merge commit: New Location Selector work-in-progress with associated fixes & minor enhancements
added
removed
modules/s3/s3widgets.py
41
41
"S3LocationAutocompleteWidget",
42
42
"S3PersonAutocompleteWidget",
43
43
"S3LocationSelectorWidget",
44
"S3StreetAddressWidget",
45
44
"S3CheckboxesWidget",
46
45
"S3MultiSelectWidget",
47
46
"S3ACLWidget",
408
407
409
408
def __call__(self ,field, value, **attributes):
410
409
410
request = self.request
411
411
412
default = dict(
412
413
_type = "text",
413
414
value = (value != None and str(value)) or "",
420
421
real_input = str(field).replace(".", "_")
421
422
dummy_input = "dummy_%s" % real_input
422
423
fieldname = self.fieldname
423
url = URL(r=self.request, c=self.prefix, f=self.resourcename,
424
url = URL(r=request, c=self.prefix, f=self.resourcename,
424
425
args="search.json",
425
426
vars={"filter":"~",
426
427
"field":fieldname,
555
556
556
557
def __call__(self ,field, value, **attributes):
557
558
559
request = self.request
560
558
561
default = dict(
559
562
_type = "text",
560
563
value = (value != None and str(value)) or "",
566
569
567
570
real_input = str(field).replace(".", "_")
568
571
dummy_input = "dummy_%s" % real_input
569
url = URL(r=self.request, c="pr", f="person",
572
url = URL(r=request, c="pr", f="person",
570
573
args="search.json",
571
574
vars={"filter":"~"})
572
575
690
693
691
694
692
695
# -----------------------------------------------------------------------------
696
class S3LocationSelectorWidget2(FormWidget):
697
698
"""
699
Renders a gis_location SELECT to allow inline display/editing of linked fields.
700
701
Create form
702
Active Tab: Add New Location
703
Country Dropdown (to set the Number & Labels of Hierarchy)
704
Building Name
705
Street Address (Line1/Line2?)
706
Trigger a geocoder lookup onblur
707
Postcode
708
L2-L5 as Autocompletes which create missing locations automatically
709
L1 as Dropdown? (Have a gis_config setting to inform whether this is populated for a given L0)
710
Inline Map? (Deployment Option?)
711
Lat Lon
712
Inactive Tab: Search Existing Locations
713
Hierarchical Filters above the Search Box
714
Search is filtered to values shown
715
716
Update form
717
Update form has uuid set server-side & hence S3.gis.uuid set client-side
718
If location is not shared by other resources:
719
Active Tab: Fields are editable for this location
720
Inactive Tab: Move to an existing Location
721
If location is shared by other resources: <- assume this mode for now
722
Active Tab: Fields are readable for this location
723
Inactive Tab: Edit this shared Location
724
Inactive Tab: Move to an existing Location
725
726
@author: Fran Boon (fran@aidiq.com)
727
728
@see: http://eden.sahanafoundation.org/wiki/BluePrintGISLocationSelector
729
"""
730
731
def __init__(self,
732
db,
733
gis,
734
deployment_settings,
735
request,
736
response,
737
T,
738
):
739
740
self.db = db
741
self.gis = gis
742
self.deployment_settings = deployment_settings
743
self.request = request
744
self.response = response
745
self.T = T
746
747
def __call__(self, field, value, **attributes):
748
749
db = self.db
750
gis = self.gis
751
deployment_settings = self.deployment_settings
752
request = self.request
753
response = self.response
754
T = self.T
755
locations = db.gis_location
756
757
# Main Input
758
default = dict(_type = "text",
759
value = (value != None and str(value)) or "")
760
attr = StringWidget._attributes(field, default, **attributes)
761
# Hide the real field
762
attr["_class"] = "hidden"
763
764
# Read Options
765
# Are we restricted to just certain countries?
766
countries = response.s3.gis.countries
767
# Should we use a Map-based selector?
768
map_selector = deployment_settings.get_gis_map_selector()
769
# Navigate Away Confirm?
770
if deployment_settings.get_ui_navigate_away_confirm():
771
navigate_away_confirm = "true"
772
else:
773
navigate_away_confirm = "false"
774
775
# Localised Strings
776
select_location = T("Select a location")
777
778
map_popup = ""
779
if value:
780
# Read current record
781
this_location = db(locations.id == value).select(locations.uuid,
782
locations.name,
783
locations.level,
784
locations.lat,
785
locations.lon,
786
locations.addr_street,
787
locations.addr_postcode,
788
locations.parent,
789
locations.path,
790
limitby=(0, 1)).first()
791
uuid = this_location.uuid
792
level = this_location.level
793
default[level] = value
794
lat = this_location.lat
795
lon = this_location.lon
796
addr_street = this_location.addr_street or ""
797
addr_street_encoded = ""
798
if addr_street:
799
addr_street_encoded = addr_street.replace("\r\n",
800
"%0d").replace("\r",
801
"%0d").replace("\n",
802
"%0d")
803
postcode = this_location.addr_postcode
804
parent = this_location.parent
805
path = this_location.path
806
807
# Populate default with Names of ancestors at each level
808
gis.get_parent_per_level(default, value, feature=this_location, names=True)
809
810
if level:
811
# If within the locations hierarchy then don't populate the visible name box
812
represent = ""
813
else:
814
represent = this_location.name
815
816
if map_selector:
817
config = gis.get_config()
818
zoom = config.zoom
819
if lat is None or lon is None:
820
map_lat = config.lat
821
map_lon = config.lon
822
else:
823
map_lat = lat
824
map_lon = lon
825
826
layername = T("Location")
827
popup_label = ""
828
layer = gis.get_feature_layer("gis",
829
"location",
830
layername,
831
popup_label,
832
id=value)
833
if layer:
834
feature_queries = [layer]
835
else:
836
feature_queries = []
837
map_popup = gis.show_map(
838
lat = map_lat,
839
lon = map_lon,
840
# Same as a single zoom on a cluster
841
zoom = zoom + 2,
842
feature_queries = feature_queries,
843
#add_feature = True,
844
#add_feature_active = False,
845
toolbar = True,
846
collapsed = True,
847
search = True,
848
window = True,
849
window_hide = True
850
)
851
# @ToDo: Check if this location is shared by other resources
852
# (If it is then we shouldn't let the user edit without caution)
853
# List of Tables with a location_id reference
854
#tables = locations._referenced_by
855
# Maybe just try hard-deleting the record to trigger an IntegrityError
856
# For now assume it is a shared location
857
858
else:
859
# No default value
860
uuid = ""
861
represent = ""
862
level = None
863
lat = ""
864
lon = ""
865
addr_street = ""
866
addr_street_encoded = ""
867
postcode = ""
868
if map_selector:
869
map_popup = gis.show_map(
870
add_feature = True,
871
add_feature_active = True,
872
toolbar = True,
873
collapsed = True,
874
search = True,
875
window = True,
876
window_hide = True
877
)
878
879
# Which Levels do we have in our hierarchy & what are their initial Labels?
880
# @ToDo: If we have hardcoded country or one from the value then we can lookup what options we should use for that location
881
#if value["L0"]:
882
#elif len(countries) == 1:
883
#else:
884
# Default
885
location_hierarchy = deployment_settings.get_gis_locations_hierarchy()
886
887
# Components to inject into Form
888
divider = TR(TD(_class="subheading"))
889
section_label = TR(TD(B("%s:" % field.label)))
890
891
# Tabs to select between the modes
892
add_button = A(T("Create New Location"),
893
_style="cursor:pointer; cursor:hand",
894
_id="gis_location_add-btn")
895
896
search_button = A(T("Select Existing Location"),
897
_style="cursor:pointer; cursor:hand",
898
_id="gis_location_search-btn")
899
900
tabs = DIV(SPAN(add_button, _id="gis_loc_add_tab", _class="tab_here"),
901
SPAN(search_button, _id="gis_loc_search_tab",
902
_class="tab_last"),
903
_class="tabs")
904
tab_rows = TR(tabs)
905
906
# L0 selector
907
level = "L0"
908
L0_rows = ""
909
if value:
910
# Read-only
911
widget = INPUT(value=default[level],
912
_id="gis_location_%s" % level,
913
_disabled="disabled")
914
elif len(countries) == 1:
915
# Hard-coded country
916
L0_rows = INPUT(_id="gis_location_%s" % level, _class="hidden")
917
else:
918
attr_dropdown = OptionsWidget._attributes(field,
919
dict(_type = "int",
920
value = ""),
921
**attributes)
922
requires = IS_ONE_OF(db, "gis_location.id", repr_select,
923
filterby = "level",
924
filter_opts = (level,),
925
orderby = "gis_location.name",
926
sort = True,
927
zero = "%s..." % select_location)
928
if countries:
929
# Use the list of countries from deployment_settings instead of from db
930
options = []
931
for country in countries:
932
options.append((countries[country].id,
933
countries[country].name))
934
else:
935
# Prepopulate top-level dropdown from db
936
if hasattr(requires, "options"):
937
options = requires.options()
938
if options.__len__() == 2:
939
# If there is only a single country available then pre-select it
940
options = [options[1]]
941
else:
942
raise SyntaxError, "widget cannot determine options of %s" \
943
% field
944
opts = [OPTION(v, _value=k) for (k, v) in options]
945
attr_dropdown["_id"] = "gis_location_%s" % level
946
# Need to blank the name to prevent it from appearing in form.vars & requiring validation
947
attr_dropdown["_name"] = ""
948
widget = SELECT(*opts, **attr_dropdown)
949
if not L0_rows:
950
label = LABEL("%s:" % location_hierarchy[level])
951
L0_rows = DIV(TR(TD(label),
952
_id="gis_location_%s_label__row" % level),
953
TR(TD(widget),
954
_id="gis_location_%s__row" % level))
955
956
name_label = T("Building Name")
957
street_label = T("Street Address")
958
postcode_label = T("Postcode")
959
lat_label = T("Latitude")
960
lon_label = T("Longitude")
961
autocomplete_help = T("Enter some characters to bring up a list of possible matches.")
962
new_help = T("If not found, you can have a new location created.")
963
def ac_help_widget(level):
964
return DIV( _class="tooltip",
965
_title="%s|%s|%s" % (location_hierarchy[level], autocomplete_help, new_help))
966
967
hidden = ""
968
throbber = "/%s/static/img/ajax-loader.gif" % request.application
969
Lx_rows = DIV()
970
levels = ["L5", "L4", "L3", "L2", "L1"]
971
if value:
972
# Read-only
973
name_widget = INPUT(value=represent,
974
_id="gis_location_name",
975
_disabled="disabled")
976
street_widget = TEXTAREA(value=addr_street,
977
_id="gis_location_street",
978
_disabled="disabled")
979
postcode_widget = INPUT(value=postcode,
980
_id="gis_location_postcode",
981
_disabled="disabled")
982
lat_widget = INPUT(value=lat,
983
_id="gis_location_lat",
984
_disabled="disabled")
985
lon_widget = INPUT(value=lon,
986
_id="gis_location_lon",
987
_disabled="disabled")
988
for level in levels:
989
if level not in location_hierarchy:
990
# Skip levels not in hierarchy
991
continue
992
label = LABEL("%s:" % location_hierarchy[level])
993
row = TR(TD(label),
994
_id="gis_location_%s_label__row" % level)
995
Lx_rows.append(row)
996
widget = INPUT(value=default[level],
997
_id="gis_location_%s" % level,
998
_disabled="disabled")
999
row = TR(TD(widget),
1000
_id="gis_location_%s__row" % level)
1001
Lx_rows.append(row)
1002
1003
else:
1004
name_widget = INPUT(_id="gis_location_name")
1005
street_widget = TEXTAREA(_id="gis_location_street")
1006
postcode_widget = INPUT(_id="gis_location_postcode")
1007
lat_widget = INPUT(_id="gis_location_lat")
1008
lon_widget = INPUT(_id="gis_location_lon")
1009
for level in levels:
1010
if level not in location_hierarchy:
1011
# Skip levels not in hierarchy
1012
continue
1013
if len(countries) == 1:
1014
# Q: Make the L1 selector into a dropdown?
1015
# deployment_setting? Based on flag in the region table to say that we have this populated?
1016
pass
1017
elif level in ["L5", "L4", "L3"]:
1018
# Have the levels ready, but don't display them until the Country Selector has run
1019
# so that we know which location hierarchy levels/labels to use
1020
hidden = "hidden"
1021
label = LABEL("%s:" % location_hierarchy[level])
1022
row = TR(TD(label),
1023
_class=hidden,
1024
_id="gis_location_%s_label__row" % level)
1025
Lx_rows.append(row)
1026
widget = DIV(INPUT(_id="gis_location_%s" % level,
1027
_class="hidden"),
1028
INPUT(_id="gis_location_%s_ac" % level),
1029
IMG(_src=throbber,
1030
_height=32, _width=32,
1031
_id="gis_location_%s_throbber" % level,
1032
_class="throbber hidden"))
1033
row = TR(TD(widget),
1034
TD(ac_help_widget(level)),
1035
_class=hidden,
1036
_id="gis_location_%s__row" % level)
1037
Lx_rows.append(row)
1038
1039
name_rows = DIV(TR(LABEL("%s:" % name_label),
1040
_id="gis_location_name_label__row"),
1041
TR(name_widget,
1042
_id="gis_location_name__row"))
1043
street_rows = DIV(TR(LABEL("%s:" % street_label),
1044
_id="gis_location_street_label__row"),
1045
TR(street_widget,
1046
_id="gis_location_street__row"))
1047
postcode_rows = DIV(TR(LABEL("%s:" % postcode_label),
1048
_id="gis_location_postcode_label__row"),
1049
TR(postcode_widget,
1050
_id="gis_location_postcode__row"))
1051
1052
latlon_help = locations.lat.comment
1053
converter_button = locations.lon.comment
1054
converter_button = ""
1055
latlon_rows = DIV(TR(LABEL("%s:" % lat_label),
1056
_id="gis_location_lat_label__row"),
1057
TR(TD(lat_widget), TD(latlon_help),
1058
_id="gis_location_lat__row"),
1059
TR(LABEL("%s:" % lon_label),
1060
_id="gis_location_lon_label__row"),
1061
TR(TD(lon_widget), TD(converter_button),
1062
_id="gis_location_lon__row"))
1063
1064
if map_selector:
1065
if value:
1066
map_button = A(T("View on Map"),
1067
_style="cursor:pointer; cursor:hand",
1068
_id="gis_location_map-btn")
1069
else:
1070
map_button = A(T("Place on Map"),
1071
_style="cursor:pointer; cursor:hand",
1072
_id="gis_location_map-btn")
1073
else:
1074
map_button = ""
1075
1076
autocomplete = DIV(INPUT(_id="gis_location_autocomplete"),
1077
IMG(_src=throbber,
1078
_height=32, _width=32,
1079
_id="gis_location_autocomplete_throbber",
1080
_class="throbber hidden"),
1081
_id="gis_location_autocomplete_div",
1082
_class="hidden")
1083
1084
# Settings to be read by static/scripts/S3/s3.locationselector.widget.js
1085
js_location_selector = """
1086
S3.gis.uuid = '%s';
1087
S3.gis.name = '%s';
1088
S3.gis.addr_street = '%s';
1089
S3.gis.postcode = '%s';
1090
S3.gis.lat = '%s';
1091
S3.gis.lon = '%s';
1092
var s3_gis_location_id = '%s';
1093
var s3_gis_url = '%s';
1094
var s3_navigate_away_confirm = %s;
1095
""" % (
1096
uuid,
1097
represent,
1098
addr_street_encoded,
1099
postcode,
1100
lat,
1101
lon,
1102
attr["_id"], # Name of the real location field
1103
URL(r=request, c="gis", f="location"),
1104
navigate_away_confirm # Currently unused
1105
)
1106
1107
# The overall layout of the components
1108
return TAG[""](
1109
TR(INPUT(**attr)), # Real input, which is hidden
1110
divider,
1111
#section_label,
1112
tab_rows, # When ready
1113
L0_rows,
1114
TR(map_popup),
1115
name_rows,
1116
street_rows,
1117
postcode_rows,
1118
Lx_rows,
1119
TR(map_button),
1120
latlon_rows,
1121
divider,
1122
SCRIPT(js_location_selector)
1123
)
1124
1125
1126
# -----------------------------------------------------------------------------
693
1127
class S3LocationSelectorWidget(FormWidget):
694
1128
695
1129
"""
705
1139
@see: http://eden.sahanafoundation.org/wiki/BluePrintGISLocationSelector
706
1140
707
1141
@ToDo: Need to allow Projects/Documents to be linked to a generic Lx Location.
1142
@ToDo: Make the Search Locations' Dropdowns into Search Filters
1143
@ToDo: Don't do separate AJAX calls to populate the Hierarchy levels when a location is found - simply get in the 1 pull
708
1144
"""
709
1145
710
1146
def __init__(self,
770
1206
max_hierarchy = deployment_settings.get_gis_max_hierarchy()
771
1207
# Is full hierarchy mandatory?
772
1208
#strict = deployment_settings.get_gis_strict_hierarchy()
773
# @ToDo: Do soem client-side validation based on this flag
1209
# @ToDo: Do some client-side validation based on this flag
774
1210
775
1211
# Navigate Away Confirm?
776
1212
if deployment_settings.get_ui_navigate_away_confirm():
825
1261
parent = this_location.parent
826
1262
path = this_location.path
827
1263
828
# Get ids of ancestors at each level.
1264
# Populate default with IDs of ancestors at each level
829
1265
gis.get_parent_per_level(default, value, feature=this_location)
830
1266
831
1267
# Provide the representation for the current/default Value
1420
1856
1421
1857
1422
1858
# -----------------------------------------------------------------------------
1423
class S3StreetAddressWidget(FormWidget):
1424
1425
"""
1426
@ToDo:
1427
Renders a gis_location SELECT suitable for use as a Street Address:
1428
- a set of INPUT fields ordered in 'normal' order
1429
- street address field triggers a geocoder lookup (direct to Google @ToDo: configurable which back-end to use)
1430
- if succesful then the rest of the hierarchy is populated
1431
- Lx fields act as optional Autocompletes
1432
- any levels of hierarchy which weren't selected get created along with the main record through a single AJAX request
1433
Q: How do we avoid duplicates with the auto-population of the hierarchy from the geocoder? (Check for same name => Update in this processing controller?)
1434
- map opens up to the geocoded location & can be fine-tuned from there
1435
1436
@author: Fran Boon (fran@aidiq.com)
1437
1438
@see: http://eden.sahanafoundation.org/wiki/BluePrintGISLocationSelector
1439
"""
1440
1441
def __init__(self,
1442
db,
1443
gis,
1444
deployment_settings,
1445
request,
1446
response,
1447
T,
1448
#level=None # @ToDo: Support forcing which level of the hierarchy is expected to be entered for this instance of the field
1449
):
1450
1451
self.db = db
1452
self.gis = gis
1453
self.deployment_settings = deployment_settings
1454
self.request = request
1455
self.response = response
1456
self.T = T
1457
1458
def __call__(self, field, value, **attributes):
1459
1460
db = self.db
1461
gis = self.gis
1462
deployment_settings = self.deployment_settings
1463
request = self.request
1464
response = self.response
1465
T = self.T
1466
1467
# shortcut
1468
locations = db.gis_location
1469
1470
countries = response.s3.gis.countries # Also needed by location_represent hence want to keep in model, so useful not to repeat
1471
# Should we use a Map-based selector?
1472
map_selector = deployment_settings.get_gis_map_selector()
1473
# Which Levels do we have in our hierarchy & what are their initial Labels?
1474
location_hierarchy = deployment_settings.get_gis_locations_hierarchy()
1475
# What is the maximum level of hierarchy?
1476
max_hierarchy = deployment_settings.get_gis_max_hierarchy()
1477
1478
# Navigate Away Confirm?
1479
if deployment_settings.get_ui_navigate_away_confirm():
1480
navigate_away_confirm = "true"
1481
else:
1482
navigate_away_confirm = "false"
1483
1484
# Main Input
1485
default = dict(
1486
_type = "text",
1487
value = (value != None and str(value)) or "",
1488
L0 = None,
1489
L1 = None,
1490
L2 = None,
1491
L3 = None,
1492
L4 = None,
1493
L5 = None
1494
)
1495
attr = StringWidget._attributes(field, default, **attributes)
1496
# Hide the real field
1497
attr["_class"] = "hidden"
1498
1499
map_popup = ""
1500
1501
if value:
1502
# Read current record
1503
this_location = db(locations.id == value).select(locations.uuid,
1504
locations.name,
1505
locations.level,
1506
locations.lat,
1507
locations.lon,
1508
locations.addr_street,
1509
locations.addr_postcode,
1510
locations.parent,
1511
locations.path,
1512
limitby=(0, 1)).first()
1513
# @ToDo Is it possible that value does not point to an existing
1514
# location?
1515
uuid = this_location.uuid
1516
level = this_location.level
1517
default[level] = value
1518
lat = this_location.lat
1519
lon = this_location.lon
1520
addr_street = this_location.addr_street or ""
1521
addr_street_encoded = ""
1522
if addr_street:
1523
addr_street_encoded = addr_street.replace("\r\n",
1524
"%0d").replace("\r",
1525
"%0d").replace("\n",
1526
"%0d")
1527
postcode = this_location.addr_postcode
1528
parent = this_location.parent
1529
path = this_location.path
1530
1531
# Get ids of ancestors at each level.
1532
gis.get_parent_per_level(default, value, feature=this_location)
1533
1534
# Provide the representation for the current/default Value
1535
#text = str(field.represent(default["value"]))
1536
#if "<" in text:
1537
# # Strip Markup
1538
# try:
1539
# markup = etree.XML(text)
1540
# text = markup.xpath(".//text()")
1541
# if text:
1542
# text = " ".join(text)
1543
# else:
1544
# text = ""
1545
# except etree.XMLSyntaxError:
1546
# pass
1547
#represent = text
1548
if level:
1549
# If within the locations hierarchy then don't populate the visible name box
1550
represent = ""
1551
else:
1552
represent = this_location.name
1553
1554
if map_selector:
1555
config = gis.get_config()
1556
zoom = config.zoom
1557
if lat is None or lon is None:
1558
map_lat = config.lat
1559
map_lon = config.lon
1560
else:
1561
map_lat = lat
1562
map_lon = lon
1563
1564
layername = T("Location")
1565
popup_label = ""
1566
layer = gis.get_feature_layer("gis",
1567
"location",
1568
layername,
1569
popup_label,
1570
id=value)
1571
if layer:
1572
feature_queries = [layer]
1573
else:
1574
feature_queries = []
1575
map_popup = gis.show_map(lat = map_lat,
1576
lon = map_lon,
1577
# Same as a single zoom on a cluster
1578
zoom = zoom + 2,
1579
feature_queries = feature_queries,
1580
add_feature = True,
1581
add_feature_active = False,
1582
toolbar = True,
1583
collapsed = True,
1584
search = True,
1585
window = True,
1586
window_hide = True)
1587
1588
else:
1589
# No default value
1590
uuid = ""
1591
represent = ""
1592
level = None
1593
lat = ""
1594
lon = ""
1595
addr_street = ""
1596
addr_street_encoded = ""
1597
postcode = ""
1598
if map_selector:
1599
map_popup = gis.show_map(
1600
add_feature = True,
1601
add_feature_active = True, # http://trac.osgeo.org/openlayers/ticket/3179
1602
toolbar = True,
1603
collapsed = True,
1604
search = True,
1605
window = True,
1606
window_hide = True)
1607
1608
# Settings to insert into static/scripts/S3/s3.locationselector.widget.js
1609
location_id = attr["_id"]
1610
url = URL(r=request, c="gis", f="location")
1611
1612
# Localised strings
1613
loading_locations = T("Loading Locations")
1614
select_location = T("Select a location")
1615
degrees_validation_error = T("Degrees must be a number between -180 and 180")
1616
minutes_validation_error = T("Minutes must be a number greater than 0 and less than 60")
1617
seconds_validation_error = T("Seconds must be a number greater than 0 and less than 60")
1618
no_calculations_error = T("No calculations made")
1619
fill_lat = T("Fill in Latitude")
1620
fill_lon = T("Fill in Longitude")
1621
1622
# Settings to be read by static/scripts/S3/s3.locationselector.widget.js
1623
js_location_selector = """
1624
var s3_gis_location_id = '%s';
1625
var s3_gis_maxlevel = '%s';
1626
var s3_gis_loading_locations = '<option value="">%s...</option>';
1627
var s3_gis_select_location = '<option value="" selected>%s...</option>';
1628
var s3_gis_url = '%s';
1629
S3.gis.uuid = '%s';
1630
S3.gis.name = '%s';
1631
S3.gis.addr_street = '%s';
1632
S3.gis.postcode = '%s';
1633
S3.gis.lat = '%s';
1634
S3.gis.lon = '%s';
1635
var s3_gis_degrees_validation_error = '%s';
1636
var s3_gis_minutes_validation_error = '%s';
1637
var s3_gis_seconds_validation_error = '%s';
1638
var s3_gis_no_calculations_error = '%s';
1639
var s3_gis_fill_lat = '%s';
1640
var s3_gis_fill_lon = '%s';
1641
var s3_navigate_away_confirm = %s;
1642
""" % (location_id,
1643
max_hierarchy[1:],
1644
loading_locations,
1645
select_location,
1646
url,
1647
uuid,
1648
represent,
1649
addr_street_encoded,
1650
postcode,
1651
lat or "",
1652
lon or "",
1653
degrees_validation_error,
1654
minutes_validation_error,
1655
seconds_validation_error,
1656
no_calculations_error,
1657
fill_lat,
1658
fill_lon,
1659
navigate_away_confirm
1660
)
1661
1662
# Labels
1663
name_label = DIV(LABEL("%s:" % T("Building Name")),
1664
#SPAN("*", _class="req"),
1665
_id="gis_location_name_label", _class=details_hidden)
1666
street_label = TR(LABEL("%s:" % T("Street Address")),
1667
_id="gis_location_addr_street_label",
1668
_class=details_hidden)
1669
postcode_label = TR(LABEL("%s:" % T("Postcode")),
1670
_id="gis_location_postcode_label",
1671
_class=details_hidden)
1672
lat_label = TR(LABEL("%s:" % T("Latitude")),
1673
_id="gis_location_lat_label",
1674
_class="hidden")
1675
lon_label = TR(LABEL("%s:" % T("Longitude")),
1676
_id="gis_location_lon_label",
1677
_class="hidden")
1678
1679
# Form Fields
1680
street_widget = TEXTAREA(addr_street, _id="gis_location_addr_street")
1681
postcode_widget = INPUT(_id="gis_location_postcode", _value=postcode)
1682
lat_widget = INPUT(_id="gis_location_lat", _value=lat)
1683
lon_widget = INPUT(_id="gis_location_lon", _value=lon)
1684
1685
autocomplete = DIV(LABEL("%s:" % T("Enter some characters to bring up a list of possible matches")),
1686
BR(),
1687
INPUT(_id="gis_location_autocomplete"),
1688
_id="gis_location_autocomplete_div",
1689
_class="hidden")
1690
1691
geolocate_button = A(T("Use Current Location"),
1692
_style="cursor:pointer; cursor:hand",
1693
_id="gis_location_geolocate-btn",
1694
_class=details_hidden)
1695
1696
if map_selector:
1697
map_button = A(T("Place on Map"),
1698
_style="cursor:pointer; cursor:hand",
1699
_id="gis_location_map-btn",
1700
_class=details_hidden)
1701
else:
1702
map_button = ""
1703
1704
geocoder_button = A(T("Lookup Address"),
1705
_style="cursor:pointer; cursor:hand",
1706
_id="gis_location_geocoder-btn")
1707
1708
latlon_help = locations.lat.comment
1709
converter_button = locations.lon.comment
1710
1711
advanced_checkbox = DIV("%s:" % T("Advanced"),
1712
INPUT(_type="checkbox",
1713
_id="gis_location_advanced_checkbox",
1714
value=""),
1715
_id="gis_location_advanced_div",
1716
_class=details_hidden)
1717
1718
# @ToDo: Replace with simple alternate input forms: Radio button defaults to decimal degrees (real inputs), but can select GPS or DDMMSS
1719
gps_converter_popup = DIV(
1720
DIV(T("Coordinate Conversion"), _class="x-window-header"),
1721
DIV(
1722
DIV(
1723
P(
1724
TABLE(
1725
TR(
1726
TD(
1727
B("%s:" % T("Enter a GPS Coordinate")),
1728
INPUT(_type="text", _size="3", _id="gps_deg"), "deg",
1729
INPUT(_type="text", _size="6", _id="gps_min"), "min",
1730
),
1731
),
1732
TR(
1733
TD(
1734
B("%s:" % T("Decimal Degrees")),
1735
INPUT(_type="text", _size="8", _id="gps_dec"),
1736
),
1737
),
1738
TR(
1739
TD(
1740
INPUT(_type="button", _value=T("Calculate"), _onclick="s3_gis_convertGps()"),
1741
INPUT(_type="reset", _value=T("Reset"), _onclick="s3_gis_convertGps()"),
1742
),
1743
),
1744
_border="0", _cellpadding="2", _width="400"
1745
),
1746
),
1747
_class="x-tab", _title=T("in GPS format")
1748
),
1749
1750
DIV(
1751
P(
1752
TABLE(
1753
TR(
1754
TD(
1755
B("%s:" % T("Enter Coordinates")),
1756
INPUT(_type="text", _size="3", _id="DDMMSS_deg"), "Deg",
1757
INPUT(_type="text", _size="2", _id="DDMMSS_min"), "Min",
1758
INPUT(_type="text", _size="2", _id="DDMMSS_sec"), "Sec",
1759
),
1760
),
1761
TR(
1762
TD(
1763
B("%s:" % T("Decimal Degrees")),
1764
INPUT(_type="text", _size="8", _id="DDMMSS_dec"),
1765
),
1766
),
1767
TR(
1768
TD(
1769
INPUT(_type="button", _value=T("Calculate"), _onclick="s3_gis_convertDD()"),
1770
INPUT(_type="reset", _value=T("Reset")),
1771
),
1772
),
1773
_border="0", _cellpadding="2", _width="400"
1774
),
1775
),
1776
_class="x-tab", _title=T("in Deg Min Sec format")
1777
),
1778
_id="gis-convert-tabs"),
1779
_id="gis-convert-win", _class="x-hidden")
1780
1781
# Rows
1782
#if represent:
1783
# # We have a specific location to show
1784
# name_rows = DIV(TR(name_label),
1785
# TR(INPUT(_id="gis_location_name", _value=represent)))
1786
#else:
1787
name_rows = DIV(TR(name_label),
1788
TR(INPUT(_id="gis_location_name", _value=represent,
1789
_class=details_hidden),
1790
details_hide_button))
1791
street_rows = DIV(street_label,
1792
# @ToDo: Enable Geocoder here when ready
1793
#TR(street_widget, geocoder_button, _id="gis_location_addr_street_row", _class="hidden"))
1794
TR(street_widget, _id="gis_location_addr_street_row",
1795
_class=details_hidden))
1796
postcode_rows = DIV(postcode_label,
1797
TR(postcode_widget,
1798
_id="gis_location_postcode_row",
1799
_class=details_hidden))
1800
lat_rows = DIV(lat_label,
1801
TR(lat_widget, latlon_help, _id="gis_location_lat_row",
1802
_class="hidden"))
1803
lon_rows = DIV(lon_label,
1804
TR(lon_widget, converter_button,
1805
_id="gis_location_lon_row", _class="hidden"))
1806
divider = TR(TD(_class="subheading"))
1807
1808
# The overall layout of the components
1809
return TAG[""](
1810
#divider, # This is in the widget, so underneath the label :/ Add in JS? 'Sections'?
1811
TR(INPUT(**attr)), # Real input, which is hidden
1812
TR(gps_converter_popup),
1813
TR(map_popup),
1814
name_rows,
1815
street_rows,
1816
postcode_rows,
1817
# @ToDo: Enable GeoLocate here when ready
1818
#TR(geolocate_button),
1819
TR(map_button),
1820
TR(advanced_checkbox),
1821
lat_rows,
1822
lon_rows,
1823
divider,
1824
SCRIPT(js_location_selector)
1825
)
1826
1827
1828
# -----------------------------------------------------------------------------
1829
1859
class S3CheckboxesWidget(OptionsWidget):
1830
1860
1831
1861
"""
Loggerhead is a web-based interface for Breezy
Version: 2.0.1