class Gtk::TreeStore
Constants
- TYPE_MAP
Public Class Methods
new(*types)
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# File lib/gtk/tree_store.rb, line 21 def initialize(*types) @native = Gtk::Lib.gtk_tree_store_new( types.size, *self.class.type_mapped_types(*types).map{ |type| [:int,type] }.flatten ) end
type_mapped_types(*types)
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# File lib/gtk/tree_store.rb, line 16 def self.type_mapped_types(*types) types = types.first if types.size == 1 && types.first.is_a?(Array) types.map{ |type| TYPE_MAP[type] } end
Public Instance Methods
append(parent=nil)
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# File lib/gtk/tree_store.rb, line 37 def append parent=nil iter = Gtk::TreeIter.new Gtk::Lib.gtk_tree_store_append(native,iter,parent) iter.owner = self iter end
set_column_types(*types)
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# File lib/gtk/tree_store.rb, line 30 def set_column_types *types types = self.class.type_mapped_types(*types) array = FFI::MemoryPointer.new(:long,types.size) array.write_array_of_long(types) Lib.gtk_tree_store_set_column_types(@native,types.size,array) end