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Viewing changes to src/usercontrol.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Jo Shields
  • Date: 2009-02-14 12:01:08 UTC
  • Revision ID: james.westby@ubuntu.com-20090214120108-06539vb25vhbd8bn
Tags: upstream-1.0
Import upstream version 1.0

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src/usercontrol.cpp
 
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/*
 
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 * control.cpp:
 
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 *
 
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 * Copyright 2007 Novell, Inc. (http://www.novell.com)
 
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 *
 
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 * See the LICENSE file included with the distribution for details.
 
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 * 
 
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 */
 
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#include <config.h>
 
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#include "usercontrol.h"
 
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UIElement *
 
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user_control_get_content (UserControl *user_control)
 
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{
 
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        Value* v =user_control-> GetValue (UserControl::ContentProperty);
 
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        if (!v)
 
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                return NULL;
 
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        return v->AsUIElement ();
 
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}
 
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void
 
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UserControl::OnPropertyChanged (PropertyChangedEventArgs *args)
 
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{
 
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        if (args->property->GetOwnerType() != Type::USERCONTROL) {
 
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                Control::OnPropertyChanged (args);
 
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                return;
 
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        }
 
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        if (args->property == UserControl::ContentProperty){
 
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                if (args->old_value) {
 
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                        ElementRemoved (args->old_value->AsUIElement ());
 
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                }
 
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                if (args->new_value) {
 
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                        ElementAdded (args->new_value->AsUIElement ());
 
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                }
 
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                UpdateBounds ();
 
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        }
 
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        NotifyListenersOfPropertyChange (args);
 
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}
 
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UserControl::UserControl ()
 
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{
 
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}
 
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UserControl::~UserControl ()
 
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{
 
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}