-spec addIcon(This, File) -> ok when This :: wxIconBundle(), File :: unicode:chardata();
             (This, Icon) -> ok when This :: wxIconBundle(), Icon :: wxIcon:wxIcon().

Adds the icon to the collection; if the collection already contains an icon with the same width and height, it is replaced by the new one.

-spec destroy(This :: wxIconBundle()) -> ok.

Destructor.

-spec getIcon(This, Size) -> wxIcon:wxIcon()
                 when This :: wxIconBundle(), Size :: {W :: integer(), H :: integer()};
             (This, [Option]) -> wxIcon:wxIcon()
                 when This :: wxIconBundle(), Option :: {size, integer()} | {flags, integer()}.

Same as.

.

-spec getIcon(This, Size, [Option]) -> wxIcon:wxIcon()
                 when
                     This :: wxIconBundle(),
                     Size :: {W :: integer(), H :: integer()},
                     Option :: {flags, integer()}.

Returns the icon with the given size.

If size is ?wxDefaultSize, it is interpreted as the standard system icon size, i.e. the size returned by wxSystemSettings:getMetric/2 for wxSYS_ICON_X and wxSYS_ICON_Y.

If the bundle contains an icon with exactly the requested size, it's always returned. Otherwise, the behaviour depends on the flags. If only wxIconBundle::FALLBACK_NONE (not implemented in wx) is given, the function returns an invalid icon. If wxIconBundle::FALLBACK_SYSTEM (not implemented in wx) is given, it tries to find the icon of standard system size, regardless of the size passed as parameter. Otherwise, or if the icon system size is not found neither, but wxIconBundle::FALLBACK_NEAREST_LARGER (not implemented in wx) flag is specified, the function returns the smallest icon of the size larger than the requested one or, if this fails too, just the icon closest to the specified size.

The flags parameter is available only since wxWidgets 2.9.4.

-spec new() -> wxIconBundle().

Default ctor.

-spec new(Ic) -> wxIconBundle() when Ic :: wxIconBundle:wxIconBundle() | wxIcon:wxIcon();
         (File) -> wxIconBundle() when File :: unicode:chardata().

Initializes the bundle with the icon(s) found in the file.