source: git/lib/survex.lang

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1<?xml version="1.0" encoding="UTF-8"?>
2<!--
3 Authors: Philip Withnall
4 Copyright © 2018 Philip Withnall <philip@tecnocode.co.uk>
5
6 GtkSourceView is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
10
11 GtkSourceView is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public License
17 along with this library; if not, see <https://www.gnu.org/licenses/>.
18 
19 Reference: https://survex.com/docs/manual/datafile.htm
20-->
21<language id="survex" name="Survex" version="2.0" _section="Source">
22  <metadata>
23    <property name="mimetypes">text/x-survex</property>
24    <property name="globs">*.svx</property>
25    <property name="line-comment-start">;</property>
26  </metadata>
27
28  <styles>
29    <style id="comment" name="Comment" map-to="def:comment"/>
30    <style id="error" name="Error" map-to="def:error"/>
31    <style id="literal" name="Literal" map-to="def:string"/>
32    <style id="command" name="Command" map-to="def:statement"/>
33    <style id="parameter" name="Parameter" map-to="def:type"/>
34    <style id="identifier" name="Identifier" map-to="def:identifier"/>
35    <style id="number" name="Number" map-to="def:decimal"/>
36  </styles>
37
38  <default-regex-options case-sensitive="false"/>
39
40  <definitions>
41
42    <define-regex id="survey-name">[a-zA-Z0-9_\-\.]+</define-regex>
43    <define-regex id="station-name">[a-zA-Z0-9_\-\.]+</define-regex>
44    <define-regex id="date">[0-9]+(?:\.[0-9]+(?:\.[0-9+])?)?(?:\-[0-9]+(?:\.[0-9]+(?:\.[0-9+])?)?)?</define-regex>
45    <define-regex id="number" extended="true">
46      [-+]?[0-9]+\.[0-9]*|
47      [-+]?[0-9]+|
48      [-+]?[0-9]*\.[0-9]+
49    </define-regex>
50    <define-regex id="string" extended="true">
51      (?:[^\s"]+)|
52      (?:"[^"]*")
53    </define-regex>
54
55    <define-regex id="data-style" extended="true">
56      default|
57      normal|
58      diving|
59      cartesian|
60      topofil|
61      cylpolar|
62      nosurvey|
63      passage
64    </define-regex>
65
66    <define-regex id="data-instruments" extended="true">
67      from|
68      to|
69      tape|
70      compass|
71      clino|
72      backcompass|
73      backclino|
74      station|
75      direction|
76      fromdepth|
77      todepth|
78      depthchange|
79      northing|
80      easting|
81      altitude|
82      newline|
83      left|
84      right|
85      up|
86      down|
87      ignoreall|
88      ignore|
89      length|
90      bearing|
91      gradient|
92      count
93    </define-regex>
94
95    <define-regex id="coordinate-system" extended="true">
96      custom|
97      epsg|
98      esri|
99      eur79z30|
100      ijtsk|
101      ijtsk03|
102      jtsk|
103      jtsk03|
104      long-lat|
105      osgb|
106      s-merc|
107      utm
108    </define-regex>
109
110    <!-- FIXME: Should this be the same list as data-instruments? -->
111    <define-regex id="quantity" extended="true">
112      tape|
113      length|
114      backtape|
115      backlength|
116      compass|
117      bearing|
118      backcompass|
119      backbearing|
120      clino|
121      gradient|
122      backclino|
123      backgradient|
124      counter|
125      count|
126      depth|
127      declination|
128      dx|
129      easting|
130      dy|
131      northing|
132      dz|
133      altitude|
134      left|
135      right|
136      up|
137      ceiling|
138      down|
139      floor|
140      level|
141      plumb|
142      position
143    </define-regex>
144
145    <!-- FIXME: Should this be the same list as data-instruments? -->
146    <define-regex id="calibrate-quantity" extended="true">
147      tape|
148      compass|
149      clino|
150      counter|
151      depth|
152      declination|
153      x|
154      y|
155      z
156    </define-regex>
157
158    <define-regex id="unit" extended="true">
159      default|
160      yards|
161      feet|
162      metric|
163      meters|
164      metres|
165      degs|
166      degrees|
167      grads|
168      mils|
169      minutes|
170      percentage|
171      percent
172    </define-regex>
173
174    <define-regex id="set-item" extended="true">
175      blank|
176      comment|
177      decimal|
178      eol|
179      keyword|
180      minus|
181      names|
182      omit|
183      plus|
184      root|
185      separator
186    </define-regex>
187
188    <context id="string" style-ref="literal" end-at-line-end="true">
189      <start>"</start>
190      <end>"</end>
191    </context>
192
193    <context id="numeric" style-ref="number">
194      <match>(\%{number})</match>
195    </context>
196
197    <context id="station-name" style-ref="number">
198      <match>(\%{station-name})</match>
199    </context>
200
201    <context id="line-comment" style-ref="comment" end-at-line-end="true">
202      <start>;</start>
203      <include>
204        <context ref="def:in-line-comment"/>
205      </include>
206    </context>
207
208    <context id="alias-command">
209      <match>^\s*(\*alias)\s+(station)\s+(\%{station-name})(?:\s+(\%{station-name}))?</match>
210      <include>
211        <context sub-pattern="1" style-ref="command"/>
212        <context sub-pattern="2" style-ref="parameter"/>
213        <context sub-pattern="3" style-ref="identifier"/>
214      </include>
215    </context>
216
217    <context id="begin-command">
218      <match>^\s*(\*begin)(?:\s+(\%{survey-name}))?</match>
219      <include>
220        <context sub-pattern="1" style-ref="command"/>
221        <context sub-pattern="2" style-ref="identifier"/>
222      </include>
223    </context>
224
225    <context id="calibrate-command">
226      <match>^\s*(\*calibrate)(?:(?:((?:\s+(?:\%{calibrate-quantity}))+)\s+(\%{number})(?:\s+(\%{unit}))?(?:\s+(\%{number}))?)|\s+(default))</match>
227      <include>
228        <context sub-pattern="1" style-ref="command"/>
229        <context sub-pattern="2" style-ref="parameter"/>
230        <context sub-pattern="3" style-ref="number"/>
231        <context sub-pattern="4" style-ref="parameter"/>
232        <context sub-pattern="5" style-ref="number"/>
233        <context sub-pattern="6" style-ref="parameter"/>
234      </include>
235    </context>
236
237    <context id="case-command">
238      <match>^\s*(\*case)\s+(preserve|toupper|tolower)</match>
239      <include>
240        <context sub-pattern="1" style-ref="command"/>
241        <context sub-pattern="2" style-ref="parameter"/>
242      </include>
243    </context>
244
245    <context id="copyright-command">
246      <match>^\s*(\*copyright)\s+(\%{date})\s+(.+)</match>
247      <include>
248        <context sub-pattern="1" style-ref="command"/>
249        <context sub-pattern="2" style-ref="number"/>
250      </include>
251    </context>
252
253    <context id="cs-command">
254      <match>^\s*(\*cs)(?:\s+(out))?\s+(\%{coordinate-system})</match>
255      <include>
256        <context sub-pattern="1" style-ref="command"/>
257        <context sub-pattern="2" style-ref="parameter"/>
258        <context sub-pattern="3" style-ref="parameter"/>
259      </include>
260    </context>
261
262    <context id="data-command">
263      <match>^\s*(\*data)\s+(\%{data-style})((?:\s+(?:\%{data-instruments}))*)</match>
264      <include>
265        <context sub-pattern="1" style-ref="command"/>
266        <context sub-pattern="2" style-ref="parameter"/>
267        <context sub-pattern="3" style-ref="parameter"/>
268      </include>
269    </context>
270
271    <context id="date-command">
272      <match>^\s*(\*date)\s+(\%{date})</match>
273      <include>
274        <context sub-pattern="1" style-ref="command"/>
275        <context sub-pattern="2" style-ref="number"/>
276      </include>
277    </context>
278
279    <context id="declination-command">
280      <match>^\s*(\*declination)\s+(?:(auto)|(?:(\%{number})\s+(\%{unit})))</match>
281      <include>
282        <context sub-pattern="1" style-ref="command"/>
283        <context sub-pattern="2" style-ref="parameter"/>
284        <context sub-pattern="3" style-ref="number"/>
285        <context sub-pattern="4" style-ref="parameter"/>
286      </include>
287    </context>
288
289    <context id="default-command">
290      <match>^\s*(\*default)\s+(all|calibrate|data|units)</match>
291      <include>
292        <context sub-pattern="1" style-ref="command"/>
293        <context sub-pattern="2" style-ref="parameter"/>
294      </include>
295    </context>
296
297    <context id="end-command">
298      <match>^\s*(\*end)(?:\s+(\%{survey-name}))?</match>
299      <include>
300        <context sub-pattern="1" style-ref="command"/>
301        <context sub-pattern="2" style-ref="identifier"/>
302      </include>
303    </context>
304
305    <context id="entrance-command">
306      <match>^\s*(\*entrance)\s+(\%{station-name})</match>
307      <include>
308        <context sub-pattern="1" style-ref="command"/>
309        <context sub-pattern="2" style-ref="identifier"/>
310      </include>
311    </context>
312
313    <context id="equate-command">
314      <match>^\s*(\*equate)\s+(\%{station-name})((?:\s+(?:\%{station-name}))+)</match>
315      <include>
316        <context sub-pattern="1" style-ref="command"/>
317        <context sub-pattern="2" style-ref="identifier"/>
318        <context sub-pattern="3" style-ref="identifier"/>
319      </include>
320    </context>
321
322    <context id="export-command">
323      <match>^\s*(\*export)((?:\s+(?:\%{station-name}))+)</match>
324      <include>
325        <context sub-pattern="1" style-ref="command"/>
326        <context sub-pattern="2" style-ref="identifier"/>
327      </include>
328    </context>
329
330    <context id="fix-command">
331      <match>^\s*(\*fix)\s+(\%{station-name})(\s+reference)?</match>
332      <include>
333        <context sub-pattern="1" style-ref="command"/>
334        <context sub-pattern="2" style-ref="identifier"/>
335        <context sub-pattern="3" style-ref="parameter"/>
336      </include>
337    </context>
338
339    <context id="flags-command">
340      <match>^\s*(\*flags)((?:(?:\s+not)?\s+(?:duplicate|splay|surface))+)</match>
341      <include>
342        <context sub-pattern="1" style-ref="command"/>
343        <context sub-pattern="2" style-ref="parameter"/>
344      </include>
345    </context>
346
347    <context id="include-command">
348      <match>^\s*(\*include)\s+(\%{string})</match>
349      <include>
350        <context sub-pattern="1" style-ref="command"/>
351        <context sub-pattern="2" style-ref="literal"/>
352      </include>
353    </context>
354
355    <context id="infer-command">
356      <match>^\s*(\*infer)\s+(plumbs|equates|exports)\s+(on|off)</match>
357      <include>
358        <context sub-pattern="1" style-ref="command"/>
359        <context sub-pattern="2" style-ref="parameter"/>
360        <context sub-pattern="3" style-ref="parameter"/>
361      </include>
362    </context>
363
364    <context id="instrument-command">
365      <match>^\s*(\*instrument)\s+([a-z]+)\s+(\%{string})</match>
366      <include>
367        <context sub-pattern="1" style-ref="command"/>
368        <context sub-pattern="2" style-ref="identifier"/>
369        <context sub-pattern="3" style-ref="literal"/>
370      </include>
371    </context>
372
373    <context id="prefix-command">
374      <match>^\s*(\*prefix)\s+(\%{survey-name})</match>
375      <include>
376        <context sub-pattern="1" style-ref="command"/>
377        <context sub-pattern="2" style-ref="identifier"/>
378      </include>
379    </context>
380
381    <context id="ref-command">
382      <match>^\s*(\*ref)\s+(\%{string})</match>
383      <include>
384        <context sub-pattern="1" style-ref="command"/>
385        <context sub-pattern="2" style-ref="literal"/>
386      </include>
387    </context>
388
389    <context id="require-command">
390      <match>^\s*(\*require)\s+(\%{string})</match>
391      <include>
392        <context sub-pattern="1" style-ref="command"/>
393        <context sub-pattern="2" style-ref="literal"/>
394      </include>
395    </context>
396
397    <context id="sd-command">
398      <match>^\s*(\*sd)((?:\s+(?:\%{quantity}))+)\s+(\%{number})\s+(\%{unit})</match>
399      <include>
400        <context sub-pattern="1" style-ref="command"/>
401        <context sub-pattern="2" style-ref="parameter"/>
402        <context sub-pattern="3" style-ref="number"/>
403        <context sub-pattern="4" style-ref="parameter"/>
404      </include>
405    </context>
406
407    <context id="set-command">
408      <match>^\s*(\*set)\s+(\%{set-item})\s+(.+)</match>
409      <include>
410        <context sub-pattern="1" style-ref="command"/>
411        <context sub-pattern="2" style-ref="parameter"/>
412        <context sub-pattern="3" style-ref="literal"/>
413      </include>
414    </context>
415
416    <context id="solve-command">
417      <match>^\s*(\*solve)</match>
418      <include>
419        <context sub-pattern="1" style-ref="command"/>
420      </include>
421    </context>
422
423    <context id="team-command">
424      <match>^\s*(\*team)\s+(\%{string})((?:\s+(?:[a-z]+))+)</match>
425      <include>
426        <context sub-pattern="1" style-ref="command"/>
427        <context sub-pattern="2" style-ref="literal"/>
428        <context sub-pattern="3" style-ref="identifier"/>
429      </include>
430    </context>
431
432    <context id="title-command">
433      <match>^\s*(\*title)\s+(\%{string})</match>
434      <include>
435        <context sub-pattern="1" style-ref="command"/>
436        <context sub-pattern="2" style-ref="literal"/>
437      </include>
438    </context>
439
440    <context id="truncate-command">
441      <match>^\s*(\*truncate)\s+(?:(\%{number})|(off))</match>
442      <include>
443        <context sub-pattern="1" style-ref="command"/>
444        <context sub-pattern="2" style-ref="number"/>
445        <context sub-pattern="3" style-ref="parameter"/>
446      </include>
447    </context>
448
449    <context id="units-command">
450      <match>^\s*(\*units)((?:\s+(?:\%{quantity}))+)(?:\s+(\%{number}))?\s+(\%{unit})</match>
451      <include>
452        <context sub-pattern="1" style-ref="command"/>
453        <context sub-pattern="2" style-ref="parameter"/>
454        <context sub-pattern="3" style-ref="number"/>
455        <context sub-pattern="4" style-ref="parameter"/>
456      </include>
457    </context>
458
459    <context id="survex">
460      <include>
461        <context ref="string"/>
462        <context ref="numeric"/>
463        <context ref="station-name"/>
464        <context ref="line-comment"/>
465        <context ref="alias-command"/>
466        <context ref="begin-command"/>
467        <context ref="calibrate-command"/>
468        <context ref="case-command"/>
469        <context ref="copyright-command"/>
470        <context ref="cs-command"/>
471        <context ref="data-command"/>
472        <context ref="date-command"/>
473        <context ref="declination-command"/>
474        <context ref="default-command"/>
475        <context ref="end-command"/>
476        <context ref="entrance-command"/>
477        <context ref="equate-command"/>
478        <context ref="export-command"/>
479        <context ref="fix-command"/>
480        <context ref="flags-command"/>
481        <context ref="include-command"/>
482        <context ref="infer-command"/>
483        <context ref="instrument-command"/>
484        <context ref="prefix-command"/>
485        <context ref="ref-command"/>
486        <context ref="require-command"/>
487        <context ref="sd-command"/>
488        <context ref="set-command"/>
489        <context ref="solve-command"/>
490        <context ref="team-command"/>
491        <context ref="title-command"/>
492        <context ref="truncate-command"/>
493        <context ref="units-command"/>
494      </include>
495    </context>
496
497  </definitions>
498</language>
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