2 | | **Name templates can be used to define custom formatting for OSM primitives or GPX waypoints** (for example in the Relations or the Selection lists). |
3 | | |
4 | | = Where to define = |
5 | | |
6 | | Create a text file as described below. Then refer to it from [[TaggingPresets]]. |
7 | | |
8 | | = Configuration file = |
9 | | The configuration file can look like this: |
10 | | |
11 | | |
12 | | {{{ |
13 | | #!xml |
14 | | <?xml version="1.0" encoding="UTF-8"?> |
15 | | <presets> |
16 | | <item name="Public transportation" type="relation" |
17 | | name_template="Bus({operator} {ref} ?{'{from} - {via} - {to}' | '{from} - {to}' | '{from}' | '{to}'})" |
18 | | name_template_filter="type=route route=bus"> |
19 | | </item> |
20 | | </presets> |
21 | | }}} |
22 | | |
23 | | |
24 | | = Syntax = |
25 | | * `{var}` - use value of variable var |
26 | | * `?{condition1 'value1' | condition2 'value2 | 'value3'}` - use value1 if condition1 is satisfied, value3 is no condition is satisfied. Condition can be either explicit - the same expression as in search or filters is used - or implicit; the value is used when all variables used inside exist |
27 | | * `!{search_expression 'template'}` - search_expression is evaluated and first matching primitive is used as context for template. Useful for example to get tags of parent relation. |
28 | | |
29 | | = Samples = |
30 | | ||= Template =||= Tags =||= Result =|| |
31 | | || `House number {addr:housenumber}` || `addr:housenumber=10` || House number 10 |
32 | | || `?{ 'House number {addr:housenumber} at {addr:street}' | 'House number {addr:housenumber}' }` || `addr:housenumber=10` || House number 10 |
33 | | || || `addr:housenumber=10 addr:street=Abbey road` || House number 10 at Abbey road |
34 | | || `?{ admin_level = 2 'NUTS 1' | admin_level = 4 'NUTS 2' | admin_level = 6 'NUTS 3' | 'Admin level {admin_level}'}` || `admin_level=4` || NUTS 2 |
35 | | || || `admin_level=5` || Admin level 5 |
36 | | || `{admin_level} - {name} !{parent() type=boundary '?{'(part of {admin_level} - {name})' | ''}'}` || `admin_level=6 name=Vysocina`, member of relation `admin_level=4 name=Jihovychod` || 6 - Vysocina (part of Jihovychod) |
37 | | || || `admin_level=2 name=Czech republic` (no parents) || 2 - Czech republic |
38 | | |
39 | | = Available values = |
40 | | For formatting of OSM primitives , the value of any tag can be used. You can use `{special:everything}` to see what values are available for your gpx waypoints. |
41 | | |
42 | | Some additional variables are available via the special prefix: |
43 | | - `{special:everything}` prints all available values, available for formatting of both primitives and waypoints. |
44 | | - `{special:id}` prints the ID of an osm primitive |
45 | | - `{special:localName}` prints the localized name, that is the value of name:lang for your language if it is available or the value of the name tag if it doesn't. |
| 2 | moved to [[TaggingPresets#name_templatedetails]] |