GTK functions not belonging to any class.
gtk::accel_group_get_default() ?? Gets the toplevel window's default GtkAccelGroup. gtk::button_box_set_child_ipadding_default() ?? Sets GtkButtonBox default child internal padding. gtk::button_box_set_child_size_default() ?? Sets GtkButtonBox default minimum child size. gtk::check_version() ?? Checks which version of GTK+ is being used. gtk::drag_finish() ?? gtk::drag_get_source_widget() ?? gtk::drag_set_default_icon() ?? gtk::drag_set_icon_default() ?? gtk::drag_set_icon_pixmap() ?? gtk::drag_set_icon_widget() ?? gtk::drag_dest_handle_event() ?? gtk::drag_source_handle_event() ?? gtk::draw_arrow() ?? Draws an arrow. gtk::draw_box() ?? Draws a box. gtk::draw_diamond() ?? gtk::draw_hline() ?? gtk::draw_oval() ?? Not implemented. gtk::draw_shadow() ?? gtk::draw_string() ?? Draws text in a given GdkWindow gtk::draw_vline() ?? Draws a vertical line in a given GdkWindow gtk::entry_new_with_max_length() ?? Creates a limited-character GtkEntry. gtk::events_pending() ?? Tests whether there are GdkEvents queueing. gtk::false() ?? Returns false. gtk::hbutton_box_get_layout_default() ?? Returns GtkHButtonBox layout default. gtk::hbutton_box_get_spacing_default() ?? Returns GtkHButtonBox spacing default. gtk::grab_add() ?? Endows a widget with keyboard grab. gtk::grab_get_current() ?? Returns widget that currently has keyboard grab. gtk::grab_remove() ?? Removes keyboard grab from a widget. gtk::hbutton_box_set_layout_default() ?? Sets layout default for GtkHButtonBoxes. gtk::hbutton_box_set_spacing_default() ?? Sets spacing default for GtkHButtonBoxes. gtk::idle_add() ?? Causes the mainloop to call a function whenever no events are to be processed. gtk::idle_remove() ?? Removes the idle function with the given id. gtk::input_add() ?? gtk::input_remove() ?? gtk::item_factories_path_delete() ?? gtk::item_factory_from_path() ?? gtk::item_factory_from_widget() ?? Get the GtkItemFactory that created a widget gtk::item_factory_parse_rc() ?? gtk::item_factory_parse_rc_string() ?? gtk::item_factory_path_from_widget() ?? gtk::main() ?? Runs the main loop. gtk::main_do_event() ?? Processes a single GdkEvent. gtk::main_iteration() ?? Runs the main loop once and then blocks GTK until an event is pending. gtk::main_iteration_do() ?? Runs the main loop once, with optional blocking. gtk::main_level() ?? Returns the main loop nesting level. gtk::main_quit() ?? Quits the main loop. gtk::paint_arrow() ?? gtk::paint_box() ?? gtk::paint_box_gap() ?? gtk::paint_check() ?? gtk::paint_cross() ?? gtk::paint_diamond() ?? gtk::paint_extension() ?? gtk::paint_flat_box() ?? Paints a flat box. gtk::paint_focus() ?? A quick way to draw focus-like shadow around a given rectangle. gtk::paint_handle() ?? gtk::paint_hline() ?? gtk::paint_option() ?? gtk::paint_oval() ?? Not implemented. gtk::paint_ramp() ?? gtk::paint_shadow() ?? gtk::paint_shadow_gap() ?? gtk::paint_slider() ?? gtk::paint_string() ?? gtk::paint_tab() ?? gtk::paint_vline() ?? gtk::preview_get_cmap() ?? gtk::preview_get_visual() ?? gtk::preview_reset() ?? gtk::preview_set_color_cube() ?? gtk::preview_set_gamma() ?? gtk::preview_set_install_cmap() ?? gtk::preview_set_reserved() ?? gtk::quit_add() ?? Register a function to be called when a main loop level is exited. gtk::quit_remove() ?? Unregister a function from being called when a main loop level is exited. gtk::rc_add_default_file() ?? Add a file to the list of files to be parsed at the end of gtk_init(). gtk::rc_get_module_dir() ?? Return the directory that PHP-GTK looks for theme engines in. gtk::rc_get_style() ?? Return the GtkStyle that will be applied to the widget. gtk::rc_parse() ?? Parses an application's rc file(s). gtk::rc_parse_string() ?? Parse resource information directly from a string. gtk::rc_reparse_all() ?? Reparse all of an application's rc files. gtk::timeout_add() ?? Sets up a function to be called at regular intervals. gtk::timeout_remove() ?? Removes timeout. gtk::true() ?? Returns true. gtk::type_from_name() ?? Returns object type from object name. gtk::type_name() ?? Returns name of object. gtk::vbutton_box_get_layout_default() ?? Returns GtkVButtonBox layout default. gtk::vbutton_box_get_spacing_default() ?? Returns GtkVButtonBox spacing default. gtk::vbutton_box_set_layout_default() ?? Sets layout default for GtkVButtonBoxes. gtk::vbutton_box_set_spacing_default() ?? Sets spacing default for GtkVButtonBoxes. gtk::widget_get_default_colormap() ?? Returns the application's default GdkColormap. gtk::widget_get_default_style() ?? Returns the application's default GtkStyle. gtk::widget_get_default_visual() ?? Returns the application's default GdkVisual. gtk::widget_pop_colormap() ?? gtk::widget_pop_composite_child() ?? gtk::widget_pop_style() ?? gtk::widget_pop_visual() ?? gtk::widget_push_colormap() ?? gtk::widget_push_composite_child() ?? gtk::widget_push_style() ?? gtk::widget_push_visual() ?? gtk::widget_set_default_colormap() ?? Sets a GdkColormap as default for the application. gtk::widget_set_default_style() ?? Sets a GtkStyle as default for the application. gtk::widget_set_default_visual() ?? Sets a GdkVisual as default for the application.