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comparison src/tools/xml_tools.py @ 969:5c7707c958d8

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tools, frontends (xmlui): add setter methods for widgets + new widget InternalButton to process UI operations
author souliane <souliane@mailoo.org>
date Tue, 01 Apr 2014 21:30:21 +0200
parents 75f3b3b430ff
children b37b1d183ac3
comparison
equal deleted inserted replaced
968:75f3b3b430ff 969:5c7707c958d8
297 assert(isinstance(parent, ButtonWidget)) 297 assert(isinstance(parent, ButtonWidget))
298 super(FieldBackElement, self).__init__(parent.xmlui, parent) 298 super(FieldBackElement, self).__init__(parent.xmlui, parent)
299 self.elem.setAttribute('name', name) 299 self.elem.setAttribute('name', name)
300 300
301 301
302 class InternalFieldElement(Element):
303 """ Used by InternalButtonWidget to indicate which field are manipulated by internal action """
304 type = 'internal_field'
305
306 def __init__(self, parent, name):
307 assert(isinstance(parent, InternalButtonWidget))
308 super(InternalFieldElement, self).__init__(parent.xmlui, parent)
309 self.elem.setAttribute('name', name)
310
311
302 class OptionElement(Element): 312 class OptionElement(Element):
303 """" Used by ListWidget to specify options """ 313 """" Used by ListWidget to specify options """
304 type = 'option' 314 type = 'option'
305 315
306 def __init__(self, parent, option, selected=False): 316 def __init__(self, parent, option, selected=False):
619 self.elem.setAttribute('value', value) 629 self.elem.setAttribute('value', value)
620 for field in fields_back: 630 for field in fields_back:
621 FieldBackElement(self, field) 631 FieldBackElement(self, field)
622 632
623 633
634 class InternalButtonWidget(Widget):
635 type = 'internal_button'
636
637 def __init__(self, xmlui, action='copy', value=None, fields=None, name=None, parent=None):
638 """Add an button to process internal UI operations.
639
640 The internal button is not associated to any callback id because it is
641 not using the bridge (no communication with the backend).
642
643 @param action (string): a value from:
644 - 'copy': process the widgets given in 'fields'
645 two by two, by copying the values of one widget
646 to the other.
647 - 'move': same than copy but moves the values
648 if the source widget is not a List.
649 - more operation to be added when necessary...
650 @param value (string): label of the button
651 @param fields (list): a list of widget name (string)
652 @param name: name
653 @param parent: parent container
654 """
655 if fields is None:
656 fields = []
657 super(InternalButtonWidget, self).__init__(xmlui, name, parent)
658 self.elem.setAttribute('action', action)
659 if value:
660 self.elem.setAttribute('value', value)
661 for field in fields:
662 InternalFieldElement(self, field)
663
664
624 class ListWidget(InputWidget): 665 class ListWidget(InputWidget):
625 type = 'list' 666 type = 'list'
626 667
627 def __init__(self, xmlui, options, selected=None, style=None, name=None, parent=None): 668 def __init__(self, xmlui, options, selected=None, style=None, name=None, parent=None):
628 """ 669 """