Virtual Method
Gtk.CellRenderer.activate
Declaration [src]
gboolean
activate (
  GtkCellRenderer* cell,
  GdkEvent* event,
  GtkWidget* widget,
  const char* path,
  const GdkRectangle* background_area,
  const GdkRectangle* cell_area,
  GtkCellRendererState flags
)
Description [src]
Passes an activate event to the cell renderer for possible processing.
Some cell renderers may use events; for example, GtkCellRendererToggle
toggles when it gets a mouse click.
Parameters
| event | GdkEvent* | 
| a  | |
| Ownership is not transferred to the callee | |
| widget | GtkWidget | 
| widget that received the event | |
| Ownership is not transferred to the callee | |
| path | const char* | 
| widget-dependent string representation of the event location;
   e.g. for  | |
| Ownership is not transferred to the callee | |
| The string is a NUL terminated UTF-8 string | |
| background_area | const GdkRectangle* | 
| background area as passed to  | |
| Ownership is not transferred to the callee | |
| cell_area | const GdkRectangle* | 
| cell area as passed to  | |
| Ownership is not transferred to the callee | |
| flags | GtkCellRendererState | 
| render flags |