gtk.RadioAction an action that can be grouped so that only one can be active (new in PyGTK 2.4) Synopsis gtk.RadioAction gtk.ToggleAction gtk.RadioAction name label tooltip stock_id value set_group group get_group set_current_value get_current_value Ancestry +-- gobject.GObject +-- gtk.Action +-- gtk.ToggleAction +-- gtk.RadioAction Implemented Interfaces gtk.RadioAction implements gtk.Buildable gtk.RadioAction Properties gtk.Action Properties gtk.ToggleAction Properties
"current-value" Read-Write The value property of the currently active member of the group to which this action belongs. This property is available in GTK+ 2.10 and above. "group" Write Sets a new group for a radio action. This property is available in GTK+ 2.4 and above "value" Read-Write The value is an arbitrary integer which can be used as a convenient way to determine which action in the group is currently active in an "activate" or "changed" signal handler. See the get_current_value() and the gtk.ActionGroup.add_radio_actions() methods for convenient ways to get and set this property. This property is available in GTK+ 2.4 and above
gtk.RadioAction Signal Prototypes gobject.GObject Signal Prototypes gtk.Action Signal Prototypes gtk.ToggleAction Signal Prototypes "changed" callback radioaction current user_param1 ... Description This object is available in PyGTK 2.4 and above. A gtk.RadioAction is a subclass of gtk.ToggleAction and similar to gtk.RadioMenuItem. A number of radio actions can be linked together so that only one may be active at any one time. Constructor gtk.RadioAction name label tooltip stock_id value name : A unique name for the action label : The label displayed in menu items and on buttons tooltip : A tooltip for this action stock_id : The stock icon to display in widgets representing this action value : A unique integer value that get_current_value() should return if this action is selected. Returns : a new gtk.RadioAction This constructor is available in PyGTK 2.4 and above. Creates a new gtk.RadioAction object suing the properties specified by: name, label, tooltip, stock_id and value. To add the action to a gtk.ActionGroup and set the accelerator for the action, call the gtk.ActionGroup.add_action_with_accel(). Methods gtk.RadioAction.set_group set_group group group : another gtk.RadioAction or None This method is available in PyGTK 2.4 and above. The set_group() method sets the radio group for the radio action to the same group as the gtk.RadioAction specified by group i.e. the radio action joins the group. In PyGTK 2.6.2 and above, if group is None the radio action is removed from its current group. gtk.RadioAction.get_group get_group Returns : a list containing the radio actions in the group or None This method is available in PyGTK 2.4 and above. The get_group() method returns a list containing the group that the radio action belongs to or None if the radio action is not part of a group. gtk.RadioAction.set_current_value set_current_value current_value : the new value. This method is available in PyGTK 2.10 and above. The get_current_value() method sets the currently active group member to the member with value property current_value. gtk.RadioAction.get_current_value get_current_value Returns : The value of the currently active group member This method is available in PyGTK 2.4 and above. The get_current_value() method returns the "value" property of the the currently active member of the group that the radio action belongs to. Signals The "changed" gtk.RadioAction Signal callback radioaction current user_param1 ... radioaction : the radioaction that received the signal current : the currently active gtk.RadioAction in the group user_param1 : the first user parameter (if any) specified with the connect() method ... : additional user parameters (if any) This signal is available in GTK+ 2.4 and above. The "changed" signal is emitted on every member of a radio group when the active member is changed. The signal gets emitted after the "activate" signals for the previous and current active members.