Gtk.CellArea.prototype.activate_cell

function activate_cell(widget:Gtk.Widget, renderer:Gtk.CellRenderer, event:Gdk.Event, cell_area:Gdk.Rectangle, flags:Gtk.CellRendererState):Boolean {
    // Gjs wrapper for gtk_cell_area_activate_cell()
}

This is used by Gtk.CellArea subclasses when handling events to activate cells, the base Gtk.CellArea class activates cells for keyboard events for free in its own GtkCellArea->activate() implementation.

Since 3.0

widget

the Gtk.Widget that area is rendering onto

renderer

the Gtk.CellRenderer in area to activate

event

the Gdk.Event for which cell activation should occur

cell_area

the Gdk.Rectangle in widget relative coordinates of renderer for the current row.

flags

the Gtk.CellRendererState for renderer

Returns

whether cell activation was successful