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Widgets     Book   Gtk::IconSet Class Reference List of all members. Public Methods   IconSet ()   IconSet (GtkIconSet* gobject, bool make_a_copy=true)   IconSet (const IconSet& other) IconSet&  operator= (const IconSet& other)   ~IconSet () void  swap (IconSet& other) GtkIconSet*  gobj () const GtkIconSet*  gobj () const GtkIconSet*  gobj_copy () const   IconSet (const Glib::RefPtr<Gdk::Pixbuf>& pixbuf) IconSet  copy () const   Copies icon_set by value. Glib::RefPtr<Gdk::Pixbuf>  render_icon (const Glib::RefPtr<Style>& style, TextDirection direction, StateType state, IconSize size, Widget& widget, const Glib::ustring& detail)   Renders an icon using Gtk::Style::render_icon(). void  add_source (const IconSource& source)   Icon sets have a list of Gtk::IconSource, which they use as base icons for rendering icons in different states and sizes. Glib::ArrayHandle<IconSize>  get_sizes () const Static Public Methods IconSet  lookup_default (const Gtk::StockID& stock_id) Protected Attributes GtkIconSet*  gobject_ Related Functions (Note that these are not member functions.) void  swap (IconSet& lhs, IconSet& rhs) Gtk::IconSet  wrap (GtkIconSet* object, bool take_copy=false) Constructor & Destructor Documentation Gtk::IconSet::IconSet (   )  Gtk::IconSet::IconSet ( GtkIconSet*    gobject, bool    make_a_copy = true )  [explicit] Gtk::IconSet::IconSet ( const IconSet&    other )  Gtk::IconSet::~IconSet (   )  Gtk::IconSet::IconSet ( const Glib::RefPtr<Gdk::Pixbuf>&    pixbuf )  [explicit] Member Function Documentation void Gtk::IconSet::add_source ( const IconSource&    source )    Icon sets have a list of Gtk::IconSource, which they use as base icons for rendering icons in different states and sizes. Icons are scaled, made to look insensitive, etc. in gtk_icon_set_render_icon(), but Gtk::IconSet needs base images to work with. The base images and when to use them are described by a Gtk::IconSource. This function copies source , so you can reuse the same source immediately without affecting the icon set. An example of when you'd use this function: a web browser's "Back to Previous Page" icon might point in a different direction in Hebrew and in English; it might look different when insensitive; and it might change size depending on toolbar mode (small/large icons). So a single icon set would contain all those variants of the icon, and you might add a separate source for each one. You should nearly always add a "default" icon source with all fields wildcarded, which will be used as a fallback if no more specific source matches. Gtk::IconSet always prefers more specific icon sources to more generic icon sources. The order in which you add the sources to the icon set does not matter. gtk_icon_set_new_from_pixbuf() creates a new icon set with a default icon source based on the given pixbuf. Parameters: source  A Gtk::IconSource. IconSet Gtk::IconSet::copy (   )  const   Copies icon_set by value. Returns: A new Gtk::IconSet identical to the first. Glib::ArrayHandle<IconSize> Gtk::IconSet::get_sizes (   )  const const GtkIconSet* Gtk::IconSet::gobj (   )  const [inline] GtkIconSet* Gtk::IconSet::gobj (   )  [inline] GtkIconSet* Gtk::IconSet::gobj_copy (   )  const IconSet Gtk::IconSet::lookup_default ( const Gtk::StockID&    stock_id )  [static] IconSet& Gtk::IconSet::operator= ( const IconSet&    other )  Glib::RefPtr<Gdk::Pixbuf> Gtk::IconSet::render_icon ( const Glib::RefPtr<Style>&    style, TextDirection    direction, StateType    state, IconSize    size, Widget&    widget, const Glib::ustring&    detail )    Renders an icon using Gtk::Style::render_icon(). In most cases, Gtk::Widget::render_icon() is better, since it automatically provides most of the arguments from the current widget settings. This function never returns 0; if the icon can't be rendered (perhaps because an image file fails to load), a default "missing image" icon will be returned instead. Parameters: style  A Gtk::Style associated with widget , or 0. direction  Text direction. state  Widget state. size  Icon size. widget  Widget that will display the icon, or 0. detail  Detail to pass to the theme engine, or 0. Returns: A Gdk::Pixbuf to be displayed. void Gtk::IconSet::swap ( IconSet&    other )  Friends And Related Function Documentation void swap ( IconSet&    lhs, IconSet&    rhs )  [related] Gtk::IconSet wrap ( GtkIconSet*    object, bool    take_copy = false )  [related] Member Data Documentation GtkIconSet* Gtk::IconSet::gobject_ [protected] The documentation for this class was generated from the following file: iconset.h