Source Code for Module library.pyjamas.ui.HTML

 1  # Copyright 2006 James Tauber and contributors 
 2  # Copyright (C) 2009 Luke Kenneth Casson Leighton <lkcl@lkcl.net> 
 3  # 
 4  # Licensed under the Apache License, Version 2.0 (the "License"); 
 5  # you may not use this file except in compliance with the License. 
 6  # You may obtain a copy of the License at 
 7  # 
 8  #     http://www.apache.org/licenses/LICENSE-2.0 
 9  # 
10  # Unless required by applicable law or agreed to in writing, software 
11  # distributed under the License is distributed on an "AS IS" BASIS, 
12  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
13  # See the License for the specific language governing permissions and 
14  # limitations under the License. 
15  from pyjamas import DOM 
16  from pyjamas import Factory 
17   
18  from pyjamas.ui.Label import Label 
19  from pyjamas.ui import Event 
20  from pyjamas.ui.InnerHTML import InnerHTML 
21  from pyjamas.ui.Widget import Widget 
22   
23 -class HTML(Label, InnerHTML): 
24   
25      _props = [ 
26                ("wordwrap", "Word Wrap", "WordWrap", None), 
27               ("horzAlign", "Horizontal Alignment", "HorizontalAlignment", None), 
28              ] 
29   
30 -    def __init__(self, html=None, wordWrap=True, **kwargs): 
31          kwargs['StyleName'] = kwargs.get('StyleName', "gwt-HTML") 
32          if html: 
33              kwargs['HTML'] = html 
34          Label.__init__(self, wordWrap=wordWrap, **kwargs) 
35          self.sinkEvents(Event.ONCLICK | Event.MOUSEEVENTS) 
36   
37      @classmethod 
38 -    def _getProps(self): 
39          return Widget._getProps() + self._props 
40   
41 -    def _setWeirdProps(self, props, builderstate): 
42          if props.has_key("label"): 
43              props['text'] = props['label'] 
44              del props['label'] 
45          if not props.has_key("text"): 
46              return 
47          txt = props["text"] 
48          if props.get("html", False): 
49              self.setHTML(txt) 
50          else: 
51              self.setText(txt) 
52   
53   
54  Factory.registerClass('pyjamas.ui.HTML', 'HTML', HTML) 
55