Package Gnumed :: Package wxpython :: Module gmGuiHelpers
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Source Code for Module Gnumed.wxpython.gmGuiHelpers

  1  """GNUmed GUI helper classes and functions. 
  2   
  3  This module provides some convenient wxPython GUI 
  4  helper thingies that are widely used throughout 
  5  GNUmed. 
  6  """ 
  7  # ======================================================================== 
  8  __author__  = "K. Hilbert <Karsten.Hilbert@gmx.net>" 
  9  __license__ = "GPL v2 or later (details at http://www.gnu.org)" 
 10   
 11  import os 
 12  import logging 
 13  import sys 
 14  import io 
 15  import time 
 16  import datetime as pyDT 
 17   
 18   
 19  import wx 
 20   
 21   
 22  if __name__ == '__main__': 
 23          sys.path.insert(0, '../../') 
 24  from Gnumed.pycommon import gmMatchProvider 
 25  from Gnumed.pycommon import gmExceptions 
 26  from Gnumed.pycommon import gmLog2 
 27  from Gnumed.pycommon import gmTools 
 28  from Gnumed.pycommon import gmDispatcher 
 29  from Gnumed.wxpython import gmPhraseWheel 
 30   
 31   
 32  _log = logging.getLogger('gm.main') 
 33  # ======================================================================== 
34 -class cThreeValuedLogicPhraseWheel(gmPhraseWheel.cPhraseWheel):
35
36 - def __init__(self, *args, **kwargs):
37 38 gmPhraseWheel.cPhraseWheel.__init__(self, *args, **kwargs) 39 40 items = [ 41 {'list_label': _('Yes: + / ! / 1'), 'field_label': _('yes'), 'data': True, 'weight': 0}, 42 {'list_label': _('No: - / 0'), 'field_label': _('no'), 'data': False, 'weight': 1}, 43 {'list_label': _('Unknown: ?'), 'field_label': _('unknown'), 'data': None, 'weight': 2}, 44 ] 45 mp = gmMatchProvider.cMatchProvider_FixedList(items) 46 mp.setThresholds(1, 1, 2) 47 mp.word_separators = '[ :/]+' 48 mp.word_separators = None 49 mp.ignored_chars = r"[.'\\(){}\[\]<>~#*$%^_=&@\t23456]+" + r'"' 50 51 self.matcher = mp
52 # ======================================================================== 53 from Gnumed.wxGladeWidgets import wxg2ButtonQuestionDlg 54
55 -class c2ButtonQuestionDlg(wxg2ButtonQuestionDlg.wxg2ButtonQuestionDlg):
56
57 - def __init__(self, *args, **kwargs):
58 59 caption = kwargs['caption'] 60 question = kwargs['question'] 61 button_defs = kwargs['button_defs'][:2] 62 del kwargs['caption'] 63 del kwargs['question'] 64 del kwargs['button_defs'] 65 66 try: 67 show_checkbox = kwargs['show_checkbox'] 68 del kwargs['show_checkbox'] 69 except KeyError: 70 show_checkbox = False 71 72 try: 73 checkbox_msg = kwargs['checkbox_msg'] 74 del kwargs['checkbox_msg'] 75 except KeyError: 76 checkbox_msg = None 77 78 try: 79 checkbox_tooltip = kwargs['checkbox_tooltip'] 80 del kwargs['checkbox_tooltip'] 81 except KeyError: 82 checkbox_tooltip = None 83 84 wxg2ButtonQuestionDlg.wxg2ButtonQuestionDlg.__init__(self, *args, **kwargs) 85 86 self.SetTitle(title = gmTools.decorate_window_title(caption)) 87 self._LBL_question.SetLabel(label = question) 88 89 if not show_checkbox: 90 self._CHBOX_dont_ask_again.Hide() 91 else: 92 if checkbox_msg is not None: 93 self._CHBOX_dont_ask_again.SetLabel(checkbox_msg) 94 if checkbox_tooltip is not None: 95 self._CHBOX_dont_ask_again.SetToolTip(checkbox_tooltip) 96 97 buttons = [self._BTN_1, self._BTN_2] 98 for idx in range(len(button_defs)): 99 buttons[idx].SetLabel(label = button_defs[idx]['label']) 100 buttons[idx].SetToolTip(button_defs[idx]['tooltip']) 101 try: 102 if button_defs[idx]['default'] is True: 103 buttons[idx].SetDefault() 104 buttons[idx].SetFocus() 105 except KeyError: 106 pass 107 108 self.Fit()
109 #--------------------------------------------------------
110 - def checkbox_is_checked(self):
111 return self._CHBOX_dont_ask_again.IsChecked()
112 #-------------------------------------------------------- 113 # event handlers 114 #--------------------------------------------------------
115 - def _on_BTN_1_pressed(self, evt):
116 if self.IsModal(): 117 self.EndModal(wx.ID_YES) 118 else: 119 self.Close()
120 #--------------------------------------------------------
121 - def _on_BTN_2_pressed(self, evt):
122 if self.IsModal(): 123 self.EndModal(wx.ID_NO) 124 else: 125 self.Close()
126 127 # ======================================================================== 128 from Gnumed.wxGladeWidgets import wxg3ButtonQuestionDlg 129
130 -class c3ButtonQuestionDlg(wxg3ButtonQuestionDlg.wxg3ButtonQuestionDlg):
131
132 - def __init__(self, *args, **kwargs):
133 """Initialize. 134 135 button_defs = [ 136 # tooltip and default are optional 137 {'label': _(''), 'tooltip': _(''), 'default': True/False}, 138 {'label': _(''), 'tooltip': _(''), 'default': True/False}, 139 {'label': _(''), 'tooltip': _(''), 'default': True/False} 140 ] 141 """ 142 caption = kwargs['caption'] 143 question = kwargs['question'] 144 button_defs = kwargs['button_defs'][:3] 145 del kwargs['caption'] 146 del kwargs['question'] 147 del kwargs['button_defs'] 148 149 try: 150 show_checkbox = kwargs['show_checkbox'] 151 del kwargs['show_checkbox'] 152 except KeyError: 153 show_checkbox = False 154 155 try: 156 checkbox_msg = kwargs['checkbox_msg'] 157 del kwargs['checkbox_msg'] 158 except KeyError: 159 checkbox_msg = None 160 161 try: 162 checkbox_tooltip = kwargs['checkbox_tooltip'] 163 del kwargs['checkbox_tooltip'] 164 except KeyError: 165 checkbox_tooltip = None 166 167 wxg3ButtonQuestionDlg.wxg3ButtonQuestionDlg.__init__(self, *args, **kwargs) 168 169 self.SetTitle(title = gmTools.decorate_window_title(caption)) 170 self._LBL_question.SetLabel(label = question) 171 172 if not show_checkbox: 173 self._CHBOX_dont_ask_again.Hide() 174 else: 175 if checkbox_msg is not None: 176 self._CHBOX_dont_ask_again.SetLabel(checkbox_msg) 177 if checkbox_tooltip is not None: 178 self._CHBOX_dont_ask_again.SetToolTip(checkbox_tooltip) 179 180 buttons = [self._BTN_1, self._BTN_2, self._BTN_3] 181 for idx in range(len(button_defs)): 182 buttons[idx].SetLabel(label = button_defs[idx]['label']) 183 try: 184 buttons[idx].SetToolTip(button_defs[idx]['tooltip']) 185 except KeyError: 186 pass 187 try: 188 if button_defs[idx]['default'] is True: 189 buttons[idx].SetDefault() 190 buttons[idx].SetFocus() 191 except KeyError: 192 pass 193 194 self.Fit()
195 #--------------------------------------------------------
196 - def checkbox_is_checked(self):
197 return self._CHBOX_dont_ask_again.IsChecked()
198 199 #-------------------------------------------------------- 200 # event handlers 201 #--------------------------------------------------------
202 - def _on_BTN_1_pressed(self, evt):
203 if self.IsModal(): 204 self.EndModal(wx.ID_YES) 205 else: 206 self.Close()
207 208 #--------------------------------------------------------
209 - def _on_BTN_2_pressed(self, evt):
210 if self.IsModal(): 211 self.EndModal(wx.ID_NO) 212 else: 213 self.Close()
214 215 # ======================================================================== 216 from Gnumed.wxGladeWidgets import wxgMultilineTextEntryDlg 217
218 -class cMultilineTextEntryDlg(wxgMultilineTextEntryDlg.wxgMultilineTextEntryDlg):
219 """Editor for a bit of text.""" 220
221 - def __init__(self, *args, **kwargs):
222 223 try: 224 title = kwargs['title'] 225 del kwargs['title'] 226 except KeyError: 227 title = None 228 229 try: 230 msg = kwargs['msg'] 231 del kwargs['msg'] 232 except KeyError: 233 msg = None 234 235 try: 236 data = kwargs['data'] 237 del kwargs['data'] 238 except KeyError: 239 data = None 240 241 try: 242 self.original_text = kwargs['text'] 243 del kwargs['text'] 244 except KeyError: 245 self.original_text = None 246 247 wxgMultilineTextEntryDlg.wxgMultilineTextEntryDlg.__init__(self, *args, **kwargs) 248 249 if title is not None: 250 self.SetTitle(gmTools.decorate_window_title(title)) 251 252 if self.original_text is not None: 253 self._TCTRL_text.SetValue(self.original_text) 254 self._BTN_restore.Enable(True) 255 256 if msg is None: 257 self._LBL_msg.Hide() 258 else: 259 self._LBL_msg.SetLabel(msg) 260 self.Layout() 261 self.Refresh() 262 263 if data is None: 264 self._TCTRL_data.Hide() 265 else: 266 self._TCTRL_data.SetValue(data) 267 self.Layout() 268 self.Refresh() 269 270 self._TCTRL_text.SetFocus()
271 #-------------------------------------------------------- 272 # properties 273 #--------------------------------------------------------
274 - def _get_value(self):
275 return self._TCTRL_text.GetValue()
276 277 value = property(_get_value, lambda x:x) 278 #--------------------------------------------------------
279 - def _get_is_user_formatted(self):
280 return self._CHBOX_is_already_formatted.IsChecked()
281 282 is_user_formatted = property(_get_is_user_formatted, lambda x:x) 283 #--------------------------------------------------------
284 - def _set_enable_user_formatting(self, value):
285 self._CHBOX_is_already_formatted.Enable(value)
286 287 enable_user_formatting = property(lambda x:x, _set_enable_user_formatting) 288 #-------------------------------------------------------- 289 # event handlers 290 #--------------------------------------------------------
291 - def _on_save_button_pressed(self, evt):
292 293 if self.IsModal(): 294 self.EndModal(wx.ID_SAVE) 295 else: 296 self.Close()
297 #--------------------------------------------------------
298 - def _on_clear_button_pressed(self, evt):
299 self._TCTRL_text.SetValue('')
300 #--------------------------------------------------------
301 - def _on_restore_button_pressed(self, evt):
302 if self.original_text is not None: 303 self._TCTRL_text.SetValue(self.original_text)
304 305 # ========================================================================
306 -def clipboard2text():
307 308 if wx.TheClipboard.IsOpened(): 309 return False 310 311 if not wx.TheClipboard.Open(): 312 return False 313 314 data_obj = wx.TextDataObject() 315 got_it = wx.TheClipboard.GetData(data_obj) 316 if got_it: 317 txt = data_obj.Text 318 wx.TheClipboard.Close() 319 return txt 320 321 wx.TheClipboard.Close() 322 return None
323 324 #-------------------------------------------------------------------------
325 -def clipboard2file(check_for_filename=False):
326 327 if wx.TheClipboard.IsOpened(): 328 return False 329 330 if not wx.TheClipboard.Open(): 331 return False 332 333 data_obj = wx.TextDataObject() 334 got_it = wx.TheClipboard.GetData(data_obj) 335 if got_it: 336 clipboard_text_content = data_obj.Text 337 wx.TheClipboard.Close() 338 if check_for_filename: 339 try: 340 io.open(clipboard_text_content).close() 341 return clipboard_text_content 342 except IOError: 343 _log.exception('clipboard does not seem to hold filename: %s', clipboard_text_content) 344 fname = gmTools.get_unique_filename(prefix = 'gm-clipboard-', suffix = '.txt') 345 target_file = io.open(fname, mode = 'wt', encoding = 'utf8') 346 target_file.write(clipboard_text_content) 347 target_file.close() 348 return fname 349 350 data_obj = wx.BitmapDataObject() 351 got_it = wx.TheClipboard.GetData(data_obj) 352 if got_it: 353 fname = gmTools.get_unique_filename(prefix = 'gm-clipboard-', suffix = '.png') 354 bmp = data_obj.Bitmap.SaveFile(fname, wx.BITMAP_TYPE_PNG) 355 wx.TheClipboard.Close() 356 return fname 357 358 wx.TheClipboard.Close() 359 return None
360 361 #-------------------------------------------------------------------------
362 -def text2clipboard(text=None, announce_result=False):
363 if wx.TheClipboard.IsOpened(): 364 return False 365 if not wx.TheClipboard.Open(): 366 return False 367 data_obj = wx.TextDataObject() 368 data_obj.SetText(text) 369 wx.TheClipboard.SetData(data_obj) 370 wx.TheClipboard.Close() 371 if announce_result: 372 gmDispatcher.send(signal = 'statustext', msg = _('The text has been copied into the clipboard.'), beep = False) 373 return True
374 375 #-------------------------------------------------------------------------
376 -def file2clipboard(filename=None, announce_result=False):
377 f = io.open(filename, mode = 'rt', encoding = 'utf8') 378 result = text2clipboard(text = f.read(), announce_result = False) 379 f.close() 380 if announce_result: 381 gm_show_info ( 382 title = _('file2clipboard'), 383 info = _('The file [%s] has been copied into the clipboard.') % filename 384 ) 385 return result
386 387 # ========================================================================
388 -class cFileDropTarget(wx.FileDropTarget):
389 """Generic file drop target class. 390 391 Protocol: 392 Widgets being declared file drop targets 393 must provide the method: 394 395 def _drop_target_consume_filenames(self, filenames) 396 397 or declare a callback during __init__() of this class. 398 """ 399 #-----------------------------------------------
400 - def __init__(self, target=None, on_drop_callback=None):
401 if target is not None: 402 on_drop_callback = getattr(target, '_drop_target_consume_filenames') 403 if not callable(on_drop_callback): 404 _log.error('[%s] not callable, cannot set as drop target callback', on_drop_callback) 405 raise AttributeError('[%s] not callable, cannot set as drop target callback', on_drop_callback) 406 407 self._on_drop_callback = on_drop_callback 408 wx.FileDropTarget.__init__(self) 409 _log.debug('setting up [%s] as file drop target', self._on_drop_callback)
410 411 #-----------------------------------------------
412 - def OnDropFiles(self, x, y, filenames):
413 self._on_drop_callback(filenames)
414 415 # ========================================================================
416 -def file2scaled_image(filename=None, height=100):
417 img_data = None 418 bitmap = None 419 rescaled_height = height 420 try: 421 img_data = wx.Image(filename, wx.BITMAP_TYPE_ANY) 422 current_width = img_data.GetWidth() 423 current_height = img_data.GetHeight() 424 # if current_width == 0: 425 # current_width = 1 426 # if current_height == 0: 427 # current_height = 1 428 rescaled_width = (float(current_width) / current_height) * rescaled_height 429 img_data.Rescale(rescaled_width, rescaled_height, quality = wx.IMAGE_QUALITY_HIGH) # w, h 430 bitmap = wx.Bitmap(img_data) 431 del img_data 432 except Exception: 433 _log.exception('cannot load image from [%s]', filename) 434 del img_data 435 del bitmap 436 return None 437 return bitmap
438 439 # ========================================================================
440 -def save_screenshot_to_file(filename=None, widget=None, settle_time=None):
441 """Take screenshot of widget. 442 443 <settle_time> in milliseconds 444 """ 445 assert (isinstance(widget, wx.Window)), '<widget> must be (sub)class of wx.Window' 446 447 if filename is None: 448 filename = gmTools.get_unique_filename ( 449 prefix = 'gm-screenshot-%s-' % pyDT.datetime.now().strftime('%Y-%m-%d_%H-%M-%S'), 450 suffix = '.png' 451 # for testing: 452 #,tmp_dir = os.path.join(gmTools.gmPaths().home_dir, 'gnumed') 453 ) 454 else: 455 filename = gmTools.fname_sanitize(filename) 456 457 _log.debug('filename: %s', filename) 458 _log.debug('widget: %s', widget) 459 _log.debug('display size: %s', wx.DisplaySize()) 460 461 # let it settle a bit for, say, tooltips 462 if settle_time is not None: 463 for wait_slice in range(int(settle_time // 100)): 464 wx.SafeYield() 465 time.sleep(0.1) 466 467 widget_rect_on_screen = widget.GetScreenRect() 468 client_area_origin_on_screen = widget.ClientToScreen((0, 0)) 469 widget_rect_local = widget.GetRect() 470 widget_rect_client_area = widget.GetClientRect() 471 client_area_origin_local = widget.GetClientAreaOrigin() 472 473 _log.debug('widget.GetScreenRect(): %s', widget_rect_on_screen) 474 _log.debug('widget.ClientToScreen(0, 0): %s', client_area_origin_on_screen) 475 _log.debug('widget.GetRect(): %s', widget_rect_local) 476 _log.debug('widget.GetClientRect(): %s', widget_rect_client_area) 477 _log.debug('widget.GetClientAreaOrigin(): %s', client_area_origin_local) 478 479 width2snap = widget_rect_local.width 480 height2snap = widget_rect_local.height 481 border_x = client_area_origin_on_screen.x - widget_rect_local.x 482 x2snap_from = 0 - border_x 483 title_and_menu_height = client_area_origin_on_screen.y - widget_rect_on_screen.y 484 y2snap_from = 0 - title_and_menu_height 485 486 # those are the correct dimensions but we don't get to 487 # *see* the window decorations on a WindowDC or ClientDC :-( 488 # (and a screendc doesn't work either) 489 _log.debug('left (x) border: %s', border_x) 490 _log.debug('top (y) border: %s', title_and_menu_height) 491 _log.debug('x2snap_from: %s', x2snap_from) 492 _log.debug('y2snap_from: %s', y2snap_from) 493 _log.debug('width2snap: %s', width2snap) 494 _log.debug('height2snap: %s', height2snap) 495 496 # WindowDC includes decorations, supposedly, but Windows only 497 window_dc = wx.WindowDC(widget) 498 wxbmp = __snapshot_to_bitmap ( 499 source_dc = window_dc, 500 x2snap_from = x2snap_from, 501 y2snap_from = y2snap_from, 502 width2snap = width2snap, 503 height2snap = height2snap 504 ) 505 window_dc.Destroy() 506 del window_dc 507 wxbmp.SaveFile(filename, wx.BITMAP_TYPE_PNG) 508 del wxbmp 509 510 x2snap_on_screen = widget_rect_on_screen.x 511 y2snap_on_screen = widget_rect_on_screen.y # adjust for menu/title ? 512 sane_x2snap_on_screen = max(0, x2snap_on_screen) 513 sane_y2snap_on_screen = max(0, y2snap_on_screen) 514 515 _log.debug('x2snap_on_screen: %s', x2snap_on_screen) 516 _log.debug('y2snap_on_screen: %s', y2snap_on_screen) 517 _log.debug('sane x2snap_on_screen: %s', sane_x2snap_on_screen) 518 _log.debug('sane x2snap_on_screen: %s', sane_y2snap_on_screen) 519 520 screen_dc = wx.ScreenDC() 521 # not implemented: 522 #wxbmp = screen_dc.GetAsBitmap() # can use subrect=... 523 wxbmp = __snapshot_to_bitmap ( 524 source_dc = screen_dc, 525 x2snap_from = sane_x2snap_on_screen, 526 y2snap_from = sane_y2snap_on_screen, 527 width2snap = width2snap, 528 height2snap = height2snap 529 ) 530 screen_dc.Destroy() 531 del screen_dc 532 wxbmp.SaveFile(filename + '.screendc.png', wx.BITMAP_TYPE_PNG) 533 del wxbmp 534 535 # ClientDC does not include decorations, only client area 536 #client_dc = wx.ClientDC(widget) 537 #wxbmp = __snapshot_to_bitmap ( 538 # source_dc = client_dc, 539 # x2snap_from = x2snap_from, 540 # y2snap_from = y2snap_from, 541 # width2snap = width2snap, 542 # height2snap = height2snap 543 #) 544 #client_dc.Destroy() 545 #del client_dc 546 #wxbmp.SaveFile(filename + '.clientdc.png', wx.BITMAP_TYPE_PNG) 547 #del wxbmp 548 549 # adjust for window decoration on Linux 550 #if sys.platform == 'linux': 551 # If the widget has a menu bar, remove that from the title bar height. 552 #if hasattr(widget, 'GetMenuBar'): 553 # if widget.GetMenuBar(): 554 # title_bar_height /= 2 555 # print('title bar height:', title_bar_height) 556 #width2snap += (border_width * 2) 557 #height2snap += title_bar_height + border_width 558 559 gmDispatcher.send(signal = 'statustext', msg = _('Saved screenshot to file [%s].') % filename) 560 return filename
561 562 #-------------------------------------------------------------------------
563 -def __snapshot_to_bitmap(source_dc=None, x2snap_from=0, y2snap_from=0, width2snap=1, height2snap=1):
564 _log.debug('taking screenshot from %sx%s for %sx%s on [%s]', x2snap_from, y2snap_from, width2snap, height2snap, source_dc) 565 target_dc = wx.MemoryDC() 566 _log.debug('target DC: %s', target_dc) 567 wxbmp = wx.Bitmap(width2snap, height2snap) 568 target_dc.SelectObject(wxbmp) 569 target_dc.Clear() # wipe anything that might have been there in memory ? taken from wxWidgets source 570 target_dc.Blit ( # copy into this memory DC ... 571 0, 0, # ... to here in the memory DC (= target) ... 572 width2snap, height2snap, # ... that much ... 573 source_dc, # ... from the source DC ... 574 x2snap_from, y2snap_from # ... starting here 575 ) 576 target_dc.SelectObject(wx.NullBitmap) # disassociate wxbmp so it can safely be handled further 577 target_dc.Destroy() # destroy C++ object 578 del target_dc 579 return wxbmp
580 581 # ========================================================================
582 -def gm_show_error(aMessage=None, aTitle = None, error=None, title=None):
583 584 if error is None: 585 error = aMessage 586 if error is None: 587 error = _('programmer forgot to specify error message') 588 error += _("\n\nPlease consult the error log for all the gory details !") 589 if title is None: 590 title = aTitle 591 if title is None: 592 title = _('generic error message') 593 dlg = wx.MessageDialog ( 594 parent = None, 595 message = error, 596 caption = gmTools.decorate_window_title(title), 597 style = wx.OK | wx.ICON_ERROR | wx.STAY_ON_TOP 598 ) 599 dlg.ShowModal() 600 dlg.DestroyLater() 601 return True
602 603 #-------------------------------------------------------------------------
604 -def gm_show_info(aMessage=None, aTitle=None, info=None, title=None):
605 606 if info is None: 607 info = aMessage 608 if info is None: 609 info = _('programmer forgot to specify info message') 610 if title is None: 611 title = aTitle 612 if title is None: 613 title = _('generic info message') 614 dlg = wx.MessageDialog ( 615 parent = None, 616 message = info, 617 caption = gmTools.decorate_window_title(title), 618 style = wx.OK | wx.ICON_INFORMATION | wx.STAY_ON_TOP 619 ) 620 dlg.ShowModal() 621 dlg.DestroyLater() 622 return True
623 624 #-------------------------------------------------------------------------
625 -def gm_show_warning(aMessage=None, aTitle=None):
626 if aMessage is None: 627 aMessage = _('programmer forgot to specify warning') 628 if aTitle is None: 629 aTitle = _('generic warning message') 630 631 dlg = wx.MessageDialog ( 632 parent = None, 633 message = aMessage, 634 caption = gmTools.decorate_window_title(aTitle), 635 style = wx.OK | wx.ICON_EXCLAMATION | wx.STAY_ON_TOP 636 ) 637 dlg.ShowModal() 638 dlg.DestroyLater() 639 return True
640 641 #-------------------------------------------------------------------------
642 -def gm_show_question(aMessage='programmer forgot to specify question', aTitle='generic user question dialog', cancel_button=False, question=None, title=None):
643 if cancel_button: 644 style = wx.YES_NO | wx.CANCEL | wx.ICON_QUESTION | wx.STAY_ON_TOP 645 else: 646 style = wx.YES_NO | wx.ICON_QUESTION | wx.STAY_ON_TOP 647 648 if question is None: 649 question = aMessage 650 if title is None: 651 title = aTitle 652 title = gmTools.decorate_window_title(title) 653 654 dlg = wx.MessageDialog(None, question, title, style) 655 btn_pressed = dlg.ShowModal() 656 dlg.DestroyLater() 657 658 if btn_pressed == wx.ID_YES: 659 return True 660 elif btn_pressed == wx.ID_NO: 661 return False 662 else: 663 return None
664 665 #====================================================================== 666 if __name__ == '__main__': 667 668 if len(sys.argv) < 2: 669 sys.exit() 670 671 if sys.argv[1] != 'test': 672 sys.exit() 673 674 from Gnumed.pycommon import gmI18N 675 gmI18N.activate_locale() 676 gmI18N.install_domain(domain='gnumed') 677 678 #------------------------------------------------------------------
679 - def test_scale_img():
680 app = wx.App() 681 img = file2scaled_image(filename = sys.argv[2]) 682 print(img) 683 print(img.Height) 684 print(img.Width)
685 #------------------------------------------------------------------
686 - def test_sql_logic_prw():
687 app = wx.PyWidgetTester(size = (200, 50)) 688 prw = cThreeValuedLogicPhraseWheel(app.frame, -1) 689 app.frame.Show(True) 690 app.MainLoop() 691 692 return True
693 #------------------------------------------------------------------
694 - def test_clipboard():
695 app = wx.PyWidgetTester(size = (200, 50)) 696 result = clipboard2file() 697 if result is False: 698 print("problem opening clipboard") 699 return 700 if result is None: 701 print("no data in clipboard") 702 return 703 print("file:", result)
704 #------------------------------------------------------------------ 705 #test_scale_img() 706 #test_sql_logic_prw() 707 test_clipboard() 708 709 #====================================================================== 710