1
2 """GNUmed visual progress notes handling widgets."""
3
4 __author__ = "Karsten Hilbert <Karsten.Hilbert@gmx.net>"
5 __license__ = "GPL v2 or later (details at http://www.gnu.org)"
6
7 import sys
8 import logging
9 import os
10 import os.path
11 import shutil
12 import random
13 import threading
14
15
16 import wx
17 import wx.lib.agw.supertooltip as agw_stt
18 import wx.lib.statbmp as wx_genstatbmp
19
20
21 if __name__ == '__main__':
22 sys.path.insert(0, '../../')
23
24 from Gnumed.pycommon import gmI18N
25
26 if __name__ == '__main__':
27 gmI18N.activate_locale()
28 gmI18N.install_domain()
29
30 from Gnumed.pycommon import gmDispatcher
31 from Gnumed.pycommon import gmTools
32 from Gnumed.pycommon import gmDateTime
33 from Gnumed.pycommon import gmShellAPI
34 from Gnumed.pycommon import gmCfg
35 from Gnumed.pycommon import gmMatchProvider
36 from Gnumed.pycommon import gmMimeLib
37 from Gnumed.pycommon import gmWorkerThread
38 from Gnumed.pycommon import gmPG2
39
40 from Gnumed.business import gmPerson
41 from Gnumed.business import gmEMRStructItems
42 from Gnumed.business import gmPraxis
43 from Gnumed.business import gmForms
44 from Gnumed.business import gmDocuments
45
46 from Gnumed.wxpython import gmPhraseWheel
47 from Gnumed.wxpython import gmGuiHelpers
48 from Gnumed.wxpython import gmCfgWidgets
49 from Gnumed.wxpython import gmDocumentWidgets
50
51
52 _log = logging.getLogger('gm.ui')
53
54
55
56
87
88
89 cmd = gmCfgWidgets.configure_string_option (
90 message = _(
91 'Enter the shell command with which to start\n'
92 'the image editor for visual progress notes.\n'
93 '\n'
94 'Any "%(img)s" included with the arguments\n'
95 'will be replaced by the file name of the\n'
96 'note template.'
97 ),
98 option = 'external.tools.visual_soap_editor_cmd',
99 bias = 'user',
100 default_value = None,
101 validator = is_valid
102 )
103
104 return cmd
105
106
108 if parent is None:
109 parent = wx.GetApp().GetTopWindow()
110
111 dlg = wx.FileDialog (
112 parent = parent,
113 message = _('Choose file to use as template for new visual progress note'),
114 defaultDir = os.path.expanduser('~'),
115 defaultFile = '',
116
117 style = wx.FD_OPEN | wx.FD_FILE_MUST_EXIST
118 )
119 result = dlg.ShowModal()
120
121 if result == wx.ID_CANCEL:
122 dlg.DestroyLater()
123 return None
124
125 full_filename = dlg.GetPath()
126 dlg.Hide()
127 dlg.DestroyLater()
128 return full_filename
129
130
132
133 if parent is None:
134 parent = wx.GetApp().GetTopWindow()
135
136 dlg = gmGuiHelpers.c3ButtonQuestionDlg (
137 parent,
138 -1,
139 caption = _('Visual progress note source'),
140 question = _('From which source do you want to pick the image template ?'),
141 button_defs = [
142 {'label': _('Database'), 'tooltip': _('List of templates in the database.'), 'default': True},
143 {'label': _('File'), 'tooltip': _('Files in the filesystem.'), 'default': False},
144 {'label': _('Device'), 'tooltip': _('Image capture devices (scanners, cameras, etc)'), 'default': False}
145 ]
146 )
147 result = dlg.ShowModal()
148 dlg.DestroyLater()
149
150
151 if result == wx.ID_YES:
152 _log.debug('visual progress note template from: database template')
153 from Gnumed.wxpython import gmFormWidgets
154 template = gmFormWidgets.manage_form_templates (
155 parent = parent,
156 template_types = [gmDocuments.DOCUMENT_TYPE_VISUAL_PROGRESS_NOTE],
157 active_only = True
158 )
159 if template is None:
160 return (None, None)
161 filename = template.save_to_file()
162 if filename is None:
163 gmDispatcher.send(signal = 'statustext', msg = _('Cannot export visual progress note template for [%s].') % template['name_long'])
164 return (None, None)
165 return (filename, True)
166
167
168 if result == wx.ID_NO:
169 _log.debug('visual progress note template from: disk file')
170 fname = select_file_as_visual_progress_note_template(parent = parent)
171 if fname is None:
172 return (None, None)
173
174 ext = os.path.splitext(fname)[1]
175 tmp_name = gmTools.get_unique_filename(suffix = ext)
176 _log.debug('visual progress note from file: [%s] -> [%s]', fname, tmp_name)
177 shutil.copy2(fname, tmp_name)
178 return (tmp_name, False)
179
180
181 if result == wx.ID_CANCEL:
182 _log.debug('visual progress note template from: image capture device')
183 fnames = gmDocumentWidgets.acquire_images_from_capture_device(device = None, calling_window = parent)
184 if fnames is None:
185 return (None, None)
186 if len(fnames) == 0:
187 return (None, None)
188 return (fnames[0], False)
189
190 _log.debug('no visual progress note template source selected')
191 return (None, None)
192
193
195 """This assumes <filename> contains an image which can be handled by the configured image editor."""
196
197 if doc_part is not None:
198 filename = doc_part.save_to_file()
199 if filename is None:
200 gmDispatcher.send(signal = 'statustext', msg = _('Cannot export visual progress note to file.'))
201 return None
202
203 dbcfg = gmCfg.cCfgSQL()
204 editor = dbcfg.get2 (
205 option = 'external.tools.visual_soap_editor_cmd',
206 workplace = gmPraxis.gmCurrentPraxisBranch().active_workplace,
207 bias = 'user'
208 )
209
210 if editor is None:
211 _log.error('no editor for visual progress notes configured, trying mimetype editor')
212 gmDispatcher.send(signal = 'statustext', msg = _('Editor for visual progress note not configured.'), beep = False)
213 mimetype = gmMimeLib.guess_mimetype(filename = filename)
214 editor = gmMimeLib.get_editor_cmd(mimetype = mimetype, filename = filename)
215 if editor is None:
216 _log.error('no editor for mimetype <%s> configured, trying mimetype viewer', mimetype)
217 success, msg = gmMimeLib.call_viewer_on_file(aFile = filename, block = True)
218 if not success:
219 _log.debug('problem running mimetype <%s> viewer', mimetype)
220 gmGuiHelpers.gm_show_error (
221 _( 'There is no editor for visual progress notes defined.\n'
222 'Also, there is no editor command defined for the file type\n'
223 '\n'
224 ' [%s].\n'
225 '\n'
226 'Therefor GNUmed attempted to at least *show* this\n'
227 'visual progress note. That failed as well, however:\n'
228 '\n'
229 '%s'
230 ) % (mimetype, msg),
231 _('Editing visual progress note')
232 )
233 editor = configure_visual_progress_note_editor()
234 if editor is None:
235 gmDispatcher.send(signal = 'statustext', msg = _('Editor for visual progress note not configured.'), beep = True)
236 return None
237
238 if '%(img)s' in editor:
239 editor = editor % {'img': filename}
240 else:
241 editor = '%s %s' % (editor, filename)
242
243 if discard_unmodified:
244 original_stat = os.stat(filename)
245 original_md5 = gmTools.file2md5(filename)
246
247 success = gmShellAPI.run_command_in_shell(editor, blocking = True)
248 if not success:
249 success, msg = gmMimeLib.call_viewer_on_file(aFile = filename, block = True)
250 if not success:
251 _log.debug('problem running mimetype <%s> viewer', mimetype)
252 gmGuiHelpers.gm_show_error (
253 _( 'There was a problem running the editor\n'
254 '\n'
255 ' [%s] (%s)\n'
256 '\n'
257 'on the visual progress note.\n'
258 '\n'
259 'Therefor GNUmed attempted to at least *show* it.\n'
260 'That failed as well, however:\n'
261 '\n'
262 '%s'
263 ) % (editor, mimetype, msg),
264 _('Editing visual progress note')
265 )
266 editor = configure_visual_progress_note_editor()
267 if editor is None:
268 gmDispatcher.send(signal = 'statustext', msg = _('Editor for visual progress note not configured.'), beep = True)
269 return None
270
271 try:
272 open(filename, 'r').close()
273 except Exception:
274 _log.exception('problem accessing visual progress note file [%s]', filename)
275 gmGuiHelpers.gm_show_error (
276 _( 'There was a problem reading the visual\n'
277 'progress note from the file:\n'
278 '\n'
279 ' [%s]\n'
280 '\n'
281 ) % filename,
282 _('Saving visual progress note')
283 )
284 return None
285
286 if discard_unmodified:
287 modified_stat = os.stat(filename)
288
289 if original_stat.st_size == modified_stat.st_size:
290 modified_md5 = gmTools.file2md5(filename)
291
292 if original_md5 == modified_md5:
293 _log.debug('visual progress note (template) not modified')
294
295 msg = _(
296 'You either created a visual progress note from a template\n'
297 'in the database (rather than from a file on disk) or you\n'
298 'edited an existing visual progress note.\n'
299 '\n'
300 'The template/original was not modified at all, however.\n'
301 '\n'
302 'Do you still want to save the unmodified image as a\n'
303 'visual progress note into the EMR of the patient ?\n'
304 )
305 save_unmodified = gmGuiHelpers.gm_show_question (
306 msg,
307 _('Saving visual progress note')
308 )
309 if not save_unmodified:
310 _log.debug('user discarded unmodified note')
311 return
312
313 if doc_part is not None:
314 _log.debug('updating visual progress note')
315 doc_part.update_data_from_file(fname = filename)
316 doc_part.set_reviewed(technically_abnormal = False, clinically_relevant = True)
317 return None
318
319 if not isinstance(episode, gmEMRStructItems.cEpisode):
320 if episode is None:
321 episode = _('visual progress notes')
322 pat = gmPerson.gmCurrentPatient()
323 emr = pat.emr
324 episode = emr.add_episode(episode_name = episode.strip(), pk_health_issue = health_issue, is_open = False)
325
326 doc = gmDocumentWidgets.save_file_as_new_document (
327 filename = filename,
328 document_type = gmDocuments.DOCUMENT_TYPE_VISUAL_PROGRESS_NOTE,
329 episode = episode,
330 unlock_patient = False,
331 pk_org_unit = gmPraxis.gmCurrentPraxisBranch()['pk_org_unit'],
332 date_generated = gmDateTime.pydt_now_here()
333 )
334 doc.set_reviewed(technically_abnormal = False, clinically_relevant = True)
335
336 return doc
337
338
340 """Phrasewheel to allow selection of visual SOAP template."""
341
343
344 gmPhraseWheel.cPhraseWheel.__init__ (self, *args, **kwargs)
345
346 query = """
347 SELECT
348 pk AS data,
349 name_short AS list_label,
350 name_sort AS field_label
351 FROM
352 ref.paperwork_templates
353 WHERE
354 fk_template_type = (SELECT pk FROM ref.form_types WHERE name = '%s') AND (
355 name_long %%(fragment_condition)s
356 OR
357 name_short %%(fragment_condition)s
358 )
359 ORDER BY list_label
360 LIMIT 15
361 """ % gmDocuments.DOCUMENT_TYPE_VISUAL_PROGRESS_NOTE
362
363 mp = gmMatchProvider.cMatchProvider_SQL2(queries = [query])
364 mp.setThresholds(2, 3, 5)
365
366 self.matcher = mp
367 self.selection_only = True
368
374
375
376 from Gnumed.wxGladeWidgets import wxgVisualSoapPresenterPnl
377
379 """A panel displaying a number of images (visual progress note thumbnails)."""
380
385
386
387
388
389 - def refresh(self, document_folder=None, episodes=None, encounter=None, do_async=False):
390 if not self:
391
392 return
393
394 if document_folder is None:
395 self.clear()
396 self.GetParent().Layout()
397 return
398
399 soap_docs = document_folder.get_visual_progress_notes(episodes = episodes, encounter = encounter)
400 if len(soap_docs) == 0:
401 self.clear()
402 self.GetParent().Layout()
403 return
404
405 if not do_async:
406 cookie, parts_list = self._worker__export_doc_parts(docs = soap_docs)
407 self.__show_exported_parts(parts_list = parts_list)
408 return
409
410 self.__worker_cookie = '%sCookie-%s' % (self.__class__.__name__, random.random())
411 _log.debug('starting worker thread, cookie: %s', self.__worker_cookie)
412 gmWorkerThread.execute_in_worker_thread (
413 payload_function = self._worker__export_doc_parts,
414 payload_kwargs = {'docs': soap_docs, 'cookie': self.__worker_cookie},
415 completion_callback = self._forwarder__show_exported_doc_parts,
416 worker_name = self.__class__.__name__
417 )
418
419
421 if self._SZR_soap:
422 while len(self._SZR_soap.GetChildren()) > 0:
423 self._SZR_soap.Detach(0)
424 for bmp in self.__bitmaps:
425 bmp.Unbind(wx.EVT_LEFT_UP)
426 bmp.DestroyLater()
427 self.__bitmaps = []
428
429
430
431
433 wx.CallAfter (
434 edit_visual_progress_note,
435 doc_part = evt.GetEventObject().doc_part,
436 discard_unmodified = True
437 )
438
439
440
441
443
444 _log.debug('cookie [%s]', cookie)
445 conn = gmPG2.get_connection(readonly = True, connection_name = threading.current_thread().name, pooled = False)
446 parts_list = []
447 for soap_doc in docs:
448 parts = soap_doc.parts
449 if len(parts) == 0:
450 continue
451 parts_counter = ''
452 if len(parts) > 1:
453 parts_counter = _(' [part 1 of %s]') % len(parts)
454 part = parts[0]
455 fname = part.save_to_file(conn = conn)
456 if fname is None:
457 continue
458 tt_header = _('Created: %s%s') % (gmDateTime.pydt_strftime(part['date_generated'], '%Y %b %d'), parts_counter)
459 tt_footer = gmTools.coalesce(part['doc_comment'], '').strip()
460 parts_list.append([fname, part, tt_header, tt_footer])
461 conn.close()
462 _log.debug('worker finished')
463 return (cookie, parts_list)
464
465
467
468 cookie, parts_list = worker_result
469
470 if cookie != self.__worker_cookie:
471 _log.debug('received results from old worker [%s], I am [%s], ignoring', cookie, self.__worker_cookie)
472 return
473 if len(parts_list) == 0:
474 return
475 wx.CallAfter(self.__show_exported_parts, parts_list = parts_list)
476
477
479 self.clear()
480 for part_def in parts_list:
481 fname, part, tt_header, tt_footer = part_def
482
483
484 img = gmGuiHelpers.file2scaled_image (
485 filename = fname,
486 height = 30
487 )
488 bmp = wx_genstatbmp.GenStaticBitmap(self, -1, img, style = wx.NO_BORDER)
489 bmp.doc_part = part
490 img = gmGuiHelpers.file2scaled_image (
491 filename = fname,
492 height = 150
493 )
494 tip = agw_stt.SuperToolTip (
495 '',
496 bodyImage = img,
497 header = tt_header,
498 footer = tt_footer
499 )
500 tip.SetTopGradientColor('white')
501 tip.SetMiddleGradientColor('white')
502 tip.SetBottomGradientColor('white')
503 tip.SetTarget(bmp)
504 bmp.Bind(wx.EVT_LEFT_UP, self._on_bitmap_leftclicked)
505
506 self._SZR_soap.Add(bmp, 0, wx.LEFT | wx.RIGHT | wx.TOP | wx.BOTTOM | wx.EXPAND, 3)
507 self.__bitmaps.append(bmp)
508 self.GetParent().Layout()
509
510
511
512
513 if __name__ == '__main__':
514
515 if len(sys.argv) < 2:
516 sys.exit()
517
518 if sys.argv[1] != 'test':
519 sys.exit()
520
521 gmI18N.activate_locale()
522 gmI18N.install_domain(domain = 'gnumed')
523
524
525