Mercurial > libervia-web
comparison src/browser/base_widget.py @ 458:1eeed8028199
browser side: rename parameter of getParent / getWidgetPanel from 'verbose' to 'expect'
| author | souliane <souliane@mailoo.org> |
|---|---|
| date | Thu, 29 May 2014 17:49:59 +0200 |
| parents | 981ed669d3b3 |
| children |
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| 457:b55bc50756fa | 458:1eeed8028199 |
|---|---|
| 222 self.host.registerWidget(self) | 222 self.host.registerWidget(self) |
| 223 | 223 |
| 224 def getDebugName(self): | 224 def getDebugName(self): |
| 225 return "%s (%s)" % (self, self.__title.getText()) | 225 return "%s (%s)" % (self, self.__title.getText()) |
| 226 | 226 |
| 227 def getWidgetsPanel(self, verbose=True): | 227 def getWidgetsPanel(self, expect=True): |
| 228 return self.getParent(WidgetsPanel, verbose) | 228 return self.getParent(WidgetsPanel, expect) |
| 229 | 229 |
| 230 def getParent(self, class_=None, verbose=True): | 230 def getParent(self, class_=None, expect=True): |
| 231 """ | 231 """Return the closest ancestor of the specified class. |
| 232 | |
| 232 Note: this method overrides pyjamas.ui.Widget.getParent | 233 Note: this method overrides pyjamas.ui.Widget.getParent |
| 234 | |
| 233 @param class_: class of the ancestor to look for or None to return the first parent | 235 @param class_: class of the ancestor to look for or None to return the first parent |
| 234 @param verbose: set to True to log error messages # FIXME: must be removed | 236 @param expect: set to True if the parent is expected (print a message if not found) |
| 235 @return: the parent/ancestor or None if it has not been found | 237 @return: the parent/ancestor or None if it has not been found |
| 236 """ | 238 """ |
| 237 current = Widget.getParent(self) | 239 current = Widget.getParent(self) |
| 238 if class_ is None: | 240 if class_ is None: |
| 239 return current # this is the default behavior | 241 return current # this is the default behavior |
| 240 while current is not None and not isinstance(current, class_): | 242 while current is not None and not isinstance(current, class_): |
| 241 current = Widget.getParent(current) | 243 current = Widget.getParent(current) |
| 242 if current is None and verbose: | 244 if current is None and expect: |
| 243 log.debug("Can't find parent %s for %s" % (class_, self)) | 245 log.debug("Can't find parent %s for %s" % (class_, self)) |
| 244 return current | 246 return current |
| 245 | 247 |
| 246 def onClick(self, sender): | 248 def onClick(self, sender): |
| 247 self.host.setSelected(self) | 249 self.host.setSelected(self) |