52 lines
1.5 KiB
Python
52 lines
1.5 KiB
Python
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# Based on iwidgets2.2.0/promptdialog.itk code.
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import Pmw
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# A Dialog with an entryfield
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class PromptDialog(Pmw.Dialog):
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def __init__(self, parent = None, **kw):
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# Define the megawidget options.
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INITOPT = Pmw.INITOPT
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optiondefs = (
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('borderx', 20, INITOPT),
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('bordery', 20, INITOPT),
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)
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self.defineoptions(kw, optiondefs)
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# Initialise the base class (after defining the options).
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Pmw.Dialog.__init__(self, parent)
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# Create the components.
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interior = self.interior()
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aliases = (
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('entry', 'entryfield_entry'),
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('label', 'entryfield_label'),
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)
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self._promptDialogEntry = self.createcomponent('entryfield',
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aliases, None,
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Pmw.EntryField, (interior,))
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self._promptDialogEntry.pack(fill='x', expand=1,
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padx = self['borderx'], pady = self['bordery'])
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if not kw.has_key('activatecommand'):
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# Whenever this dialog is activated, set the focus to the
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# EntryField's entry widget.
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tkentry = self.component('entry')
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self.configure(activatecommand = tkentry.focus_set)
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# Check keywords and initialise options.
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self.initialiseoptions()
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# Supply aliases to some of the entry component methods.
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def insertentry(self, index, text):
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self._promptDialogEntry.insert(index, text)
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def deleteentry(self, first, last=None):
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self._promptDialogEntry.delete(first, last)
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def indexentry(self, index):
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return self._promptDialogEntry.index(index)
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Pmw.forwardmethods(PromptDialog, Pmw.EntryField, '_promptDialogEntry')
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