() -> [], add IntEdit
svn: r5776
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parent
d5ec08247d
commit
519f43c6c2
@ -111,3 +111,32 @@ class MarkupLabel(gtk.Label):
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self.show()
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class IntEdit(gtk.Entry):
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"""An gtk.Edit widget that only allows integers."""
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def __init__(self):
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gtk.Entry.__init__(self)
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self._signal = self.connect("insert_text", self.insert_cb)
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def insert_cb(self, widget, text, length, *args):
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# if you don't do this, garbage comes in with text
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text = text[:length]
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pos = widget.get_position()
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# stop default emission
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widget.emit_stop_by_name("insert_text")
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gobject.idle_add(self.insert, widget, text, pos)
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def insert(self, widget, text, pos):
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if len(text) > 0 and text.isdigit():
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# the next three lines set up the text. this is done because we
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# can't use insert_text(): it always inserts at position zero.
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orig_text = widget.get_text()
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new_text = orig_text[:pos] + text + orig_text[pos:]
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# avoid recursive calls triggered by set_text
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widget.handler_block(self._signal)
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# replace the text with some new text
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widget.set_text(new_text)
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widget.handler_unblock(self._signal)
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# set the correct position in the widget
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widget.set_position(pos + len(text))
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@ -1,7 +1,7 @@
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import gtk
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import gobject
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from _IntEdit import IntEdit
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from GrampsWidgets import IntEdit
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class FamilyFilterFrame(gtk.Frame):
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@ -45,7 +45,7 @@ class FamilyFrame(ObjectFrameBase):
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def _handle_selection(self,treeselection):
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(model, iter) = treeselection.get_selected()
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if iter and model.get_value(iter,self.__class__.__person_id_field):
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self.emit('selection-changed', "%s / %s (%s)" % (
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self.emit('selection-changed', "%s / %s [%s]" % (
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str(model.get_value(iter,1)),
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str(model.get_value(iter,2)),
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str(model.get_value(iter,0))),
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@ -1,49 +0,0 @@
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import gtk
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import gobject
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class IntEdit(gtk.Entry):
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"""An gtk.Edit widget that only allows integers."""
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__gproperties__ = {}
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__gsignals__ = {
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}
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def __init__(self):
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gtk.Entry.__init__(self)
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self._signal = self.connect("insert_text", self.insert_cb)
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def insert_cb(self, widget, text, length, *args):
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# if you don't do this, garbage comes in with text
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text = text[:length]
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pos = widget.get_position()
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# stop default emission
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widget.emit_stop_by_name("insert_text")
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gobject.idle_add(self.insert, widget, text, pos)
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def insert(self, widget, text, pos):
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if len(text) > 0 and text.isdigit():
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# the next three lines set up the text. this is done because we
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# can't use insert_text(): it always inserts at position zero.
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orig_text = widget.get_text()
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new_text = orig_text[:pos] + text + orig_text[pos:]
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# avoid recursive calls triggered by set_text
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widget.handler_block(self._signal)
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# replace the text with some new text
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widget.set_text(new_text)
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widget.handler_unblock(self._signal)
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# set the correct position in the widget
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widget.set_position(pos + len(text))
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if gtk.pygtk_version < (2,8,0):
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gobject.type_register(IntEdit)
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if __name__ == "__main__":
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w = gtk.Window()
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f = IntEdit()
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w.add(f)
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w.show_all()
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gtk.main()
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@ -1,7 +1,7 @@
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import gtk
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import gobject
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from _IntEdit import IntEdit
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from GrampsWidgets import IntEdit
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class PersonFilterFrame(gtk.Frame):
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@ -40,7 +40,7 @@ class PersonFrame(ObjectFrameBase):
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def handle_selection(treeselection):
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(model, iter) = treeselection.get_selected()
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if iter and model.get_value(iter,1):
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self.emit('selection-changed', "%s (%s)" % (
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self.emit('selection-changed', "%s [%s]" % (
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str(model.get_value(iter,0)),
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str(model.get_value(iter,1))),
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model.get_value(iter,1))
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