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comparison browser_side/dialog.py @ 354:c417a7acfe44

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browser_side: class PromptDialog based on GenericConfirmDialog asks the user for a text input
author souliane <souliane@mailoo.org>
date Thu, 13 Feb 2014 10:30:38 +0100
parents ce5b33f499c5
children 2b5503392fbd
comparison
equal deleted inserted replaced
353:ddb909ab5cbc 354:c417a7acfe44
231 DialogBox.hide(self, autoClosed=True) 231 DialogBox.hide(self, autoClosed=True)
232 232
233 233
234 class GenericConfirmDialog(DialogBox): 234 class GenericConfirmDialog(DialogBox):
235 235
236 def __init__(self, widgets, callback, title='Confirmation', **kwargs): 236 def __init__(self, widgets, callback, title='Confirmation', prompt=None, **kwargs):
237 """ 237 """
238 Dialog to confirm an action 238 Dialog to confirm an action
239 @param callback: method to call when contacts have been choosed 239 @param widgets: widgets to attach
240 @param callback: method to call when a button is clicked
241 @param title: title of the dialog
242 @param prompt: textbox from which to retrieve the string value to be passed to the callback when
243 OK button is pressed. If None, OK button will return "True". Cancel button always returns "False".
240 """ 244 """
241 self.callback = callback 245 self.callback = callback
242 DialogBox.__init__(self, centered=True, **kwargs) 246 DialogBox.__init__(self, centered=True, **kwargs)
243 247
244 content = VerticalPanel() 248 content = VerticalPanel()
245 content.setWidth('100%') 249 content.setWidth('100%')
246 for wid in widgets: 250 for wid in widgets:
247 content.add(wid) 251 content.add(wid)
252 if wid == prompt:
253 wid.setWidth('100%')
248 button_panel = HorizontalPanel() 254 button_panel = HorizontalPanel()
249 button_panel.addStyleName("marginAuto") 255 button_panel.addStyleName("marginAuto")
250 self.confirm_button = Button("OK", self.onConfirm) 256 self.confirm_button = Button("OK", self.onConfirm)
251 button_panel.add(self.confirm_button) 257 button_panel.add(self.confirm_button)
252 button_panel.add(Button("Cancel", self.onCancel)) 258 button_panel.add(Button("Cancel", self.onCancel))
253 content.add(button_panel) 259 content.add(button_panel)
254 self.setHTML(title) 260 self.setHTML(title)
255 self.setWidget(content) 261 self.setWidget(content)
262 self.prompt = prompt
256 263
257 def onConfirm(self, sender): 264 def onConfirm(self, sender):
258 self.hide() 265 self.hide()
259 self.callback(True) 266 self.callback(self.prompt.getText() if self.prompt else True)
260 267
261 def onCancel(self, sender): 268 def onCancel(self, sender):
262 self.hide() 269 self.hide()
263 self.callback(False) 270 self.callback(False)
271
272 def show(self):
273 DialogBox.show(self)
274 if self.prompt:
275 self.prompt.setFocus(True)
264 276
265 277
266 class ConfirmDialog(GenericConfirmDialog): 278 class ConfirmDialog(GenericConfirmDialog):
267 279
268 def __init__(self, callback, text='Are you sure ?', title='Confirmation', **kwargs): 280 def __init__(self, callback, text='Are you sure ?', title='Confirmation', **kwargs):
311 323
312 def __init__(self, title, body, callback=None, options=None, **kwargs): 324 def __init__(self, title, body, callback=None, options=None, **kwargs):
313 GenericDialog.__init__(self, title, HTML(body), callback, options, **kwargs) 325 GenericDialog.__init__(self, title, HTML(body), callback, options, **kwargs)
314 326
315 327
328 class PromptDialog(GenericConfirmDialog):
329
330 def __init__(self, callback, text='', title='User input', **kwargs):
331 prompt = TextBox()
332 prompt.setText(text)
333 GenericConfirmDialog.__init__(self, [prompt], callback, title, prompt, **kwargs)
334
335
316 class PopupPanelWrapper(PopupPanel): 336 class PopupPanelWrapper(PopupPanel):
317 """This wrapper catch Escape event to avoid request cancellation by Firefox""" 337 """This wrapper catch Escape event to avoid request cancellation by Firefox"""
318 338
319 def onEventPreview(self, event): 339 def onEventPreview(self, event):
320 if event.type in ["keydown", "keypress", "keyup"] and event.keyCode == KEY_ESCAPE: 340 if event.type in ["keydown", "keypress", "keyup"] and event.keyCode == KEY_ESCAPE: