- getMessages
Returns a messages object used to render localized keys for the widget dialog.
- button
Generates a button for the widget dialog.
- buttonBar
Returns the html for a button bar.
- buttonBarHorizontalLine
Generates a horizontal button bar separator line with maximum width.
- buttonBarStartTab
Generates a button bar starter tab.
- dialogHorizontalSpacer
Builds an invisible horiziontal spacer with the specified width.
- getButtonStyle
Returns the style setting to use when generating buttons for this widget dialog.
- getLocale
Returns the current users locale setting.
- getUserAgent
Returns the "user-agent" of the current request, or null in case no request is
available.
- useNewStyle
Tests if we are working with the new administration dialog style. This param is
not intended for ext