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comparison src/browser/sat_browser/dialog.py @ 625:ed9cd20260ff frontends_multi_profiles

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browser_side (PromptDialog): rename prompt attribute to prompt_widgets + related changes
author souliane <souliane@mailoo.org>
date Sun, 22 Feb 2015 21:55:27 +0100
parents d41e850b31b9
children ba2555c29c84
comparison
equal deleted inserted replaced
624:9092e624bb27 625:ed9cd20260ff
243 DialogBox.hide(self, autoClosed=True) 243 DialogBox.hide(self, autoClosed=True)
244 244
245 245
246 class GenericConfirmDialog(DialogBox): 246 class GenericConfirmDialog(DialogBox):
247 247
248 def __init__(self, widgets, callback, title='Confirmation', prompt=None, **kwargs): 248 def __init__(self, widgets, callback, title='Confirmation', prompt_widgets=None, **kwargs):
249 """ 249 """
250 Dialog to confirm an action 250 Dialog to confirm an action
251 @param widgets (list[Widget]): widgets to attach 251 @param widgets (list[Widget]): widgets to attach
252 @param callback: method to call when a button is clicked 252 @param callback (callable): method to call when a button is pressed,
253 with the following arguments:
254 - result (bool): set to True if the dialog has been confirmed
255 - *args: a list of unicode (the values for the prompt_widgets)
253 @param title: title of the dialog 256 @param title: title of the dialog
254 @param prompt (TextBox, list[TextBox]): input widgets from which to retrieve 257 @param prompt_widgets (list[TextBox]): input widgets from which to retrieve
255 the string value(s) to be passed to the callback when OK button is pressed. 258 the string value(s) to be passed to the callback when OK button is pressed.
256 If None, OK button will return "True". Cancel button always returns "False". 259 If None, OK button will return "True". Cancel button always returns "False".
257 """ 260 """
258 self.callback = callback 261 self.callback = callback
259 added_style = kwargs.pop('AddStyleName', None) 262 added_style = kwargs.pop('AddStyleName', None)
260 DialogBox.__init__(self, centered=True, **kwargs) 263 DialogBox.__init__(self, centered=True, **kwargs)
261 if added_style: 264 if added_style:
262 self.addStyleName(added_style) 265 self.addStyleName(added_style)
263 266
264 if prompt is None: 267 if prompt_widgets is None:
265 prompt = [] 268 prompt_widgets = []
266 elif isinstance(prompt, TextBox):
267 prompt = [prompt]
268 269
269 content = VerticalPanel() 270 content = VerticalPanel()
270 content.setWidth('100%') 271 content.setWidth('100%')
271 for wid in widgets: 272 for wid in widgets:
272 content.add(wid) 273 content.add(wid)
273 if wid in prompt: 274 if wid in prompt_widgets:
274 wid.setWidth('100%') 275 wid.setWidth('100%')
275 button_panel = HorizontalPanel() 276 button_panel = HorizontalPanel()
276 button_panel.addStyleName("marginAuto") 277 button_panel.addStyleName("marginAuto")
277 self.confirm_button = Button("OK", self.onConfirm) 278 self.confirm_button = Button("OK", self.onConfirm)
278 button_panel.add(self.confirm_button) 279 button_panel.add(self.confirm_button)
279 self.cancel_button = Button("Cancel", self.onCancel) 280 self.cancel_button = Button("Cancel", self.onCancel)
280 button_panel.add(self.cancel_button) 281 button_panel.add(self.cancel_button)
281 content.add(button_panel) 282 content.add(button_panel)
282 self.setHTML(title) 283 self.setHTML(title)
283 self.setWidget(content) 284 self.setWidget(content)
284 self.prompt = prompt 285 self.prompt_widgets = prompt_widgets
285 286
286 def onConfirm(self, sender): 287 def onConfirm(self, sender):
287 self.hide() 288 self.hide()
288 result = [box.getText() for box in self.prompt] if self.prompt else [True] 289 result = [True]
290 result.extend([box.getText() for box in self.prompt_widgets])
289 self.callback(*result) 291 self.callback(*result)
290 292
291 def onCancel(self, sender): 293 def onCancel(self, sender):
292 self.hide() 294 self.hide()
293 self.callback(False) 295 self.callback(False)
294 296
295 def show(self): 297 def show(self):
296 DialogBox.show(self) 298 DialogBox.show(self)
297 if self.prompt: 299 if self.prompt_widgets:
298 self.prompt[0].setFocus(True) 300 self.prompt_widgets[0].setFocus(True)
299 301
300 302
301 class ConfirmDialog(GenericConfirmDialog): 303 class ConfirmDialog(GenericConfirmDialog):
302 304
303 def __init__(self, callback, text='Are you sure ?', title='Confirmation', **kwargs): 305 def __init__(self, callback, text='Are you sure ?', title='Confirmation', **kwargs):
326 _body.setSize('100%', '100%') 328 _body.setSize('100%', '100%')
327 _body.setSpacing(4) 329 _body.setSpacing(4)
328 _body.add(main_widget) 330 _body.add(main_widget)
329 _body.setCellWidth(main_widget, '100%') 331 _body.setCellWidth(main_widget, '100%')
330 _body.setCellHeight(main_widget, '100%') 332 _body.setCellHeight(main_widget, '100%')
331 if not 'NO_CLOSE' in options: 333 if 'NO_CLOSE' not in options:
332 _close_button = Button("Close", self.onClose) 334 _close_button = Button("Close", self.onClose)
333 _body.add(_close_button) 335 _body.add(_close_button)
334 _body.setCellHorizontalAlignment(_close_button, HasAlignment.ALIGN_CENTER) 336 _body.setCellHorizontalAlignment(_close_button, HasAlignment.ALIGN_CENTER)
335 self.setHTML(title) 337 self.setHTML(title)
336 self.setWidget(_body) 338 self.setWidget(_body)
355 class PromptDialog(GenericConfirmDialog): 357 class PromptDialog(GenericConfirmDialog):
356 358
357 def __init__(self, callback, textes=None, values=None, title='User input', **kwargs): 359 def __init__(self, callback, textes=None, values=None, title='User input', **kwargs):
358 """Prompt the user for one or more input(s). 360 """Prompt the user for one or more input(s).
359 361
360 @param callback (callable): method to call when clicking OK 362 @param callback (callable): method to call when a button is pressed,
361 @param textes (str, list[str]): HTML textes to display before the inputs 363 with the following arguments:
362 @param values (str, list[str]): default values for each input 364 - result (bool): set to True if the dialog has been confirmed
363 @param title (str): dialog title 365 - *args: a list of unicode (the values entered by the user)
366 @param textes (list[unicode]): HTML textes to display before the inputs
367 @param values (list[unicode]): default values for each input
368 @param title (unicode): dialog title
364 """ 369 """
365 if textes is None: 370 if textes is None:
366 textes = [''] # display a single input without any description 371 textes = [''] # display a single input without any description
367 elif not isinstance(textes, list):
368 textes = [textes] # allow to pass a single string instead of a list
369 if values is None: 372 if values is None:
370 values = [] 373 values = []
371 elif not isinstance(values, list):
372 values = [values] # allow to pass a single string instead of a list
373 all_widgets = [] 374 all_widgets = []
374 prompt_widgets = [] 375 prompt_widgets = []
375 for count in xrange(len(textes)): 376 for count in xrange(len(textes)):
376 all_widgets.append(HTML(textes[count])) 377 all_widgets.append(HTML(textes[count]))
377 prompt = TextBox() 378 prompt = TextBox()
386 class PopupPanelWrapper(PopupPanel): 387 class PopupPanelWrapper(PopupPanel):
387 """This wrapper catch Escape event to avoid request cancellation by Firefox""" 388 """This wrapper catch Escape event to avoid request cancellation by Firefox"""
388 389
389 def onEventPreview(self, event): 390 def onEventPreview(self, event):
390 if event.type in ["keydown", "keypress", "keyup"] and event.keyCode == KEY_ESCAPE: 391 if event.type in ["keydown", "keypress", "keyup"] and event.keyCode == KEY_ESCAPE:
391 #needed to prevent request cancellation in Firefox 392 # needed to prevent request cancellation in Firefox
392 event.preventDefault() 393 event.preventDefault()
393 return PopupPanel.onEventPreview(self, event) 394 return PopupPanel.onEventPreview(self, event)
394 395
395 396
396 class ExtTextBox(TextBox): 397 class ExtTextBox(TextBox):