[wx] Generated types for all wx classes

1 files changed, 248 insertions, 161 deletions

diff --git a/lib/wx/src/gen/wxImage.erl b/lib/wx/src/gen/wxImage.erl
index ea41a78a40..3f8cb2be22 100644
--- a/lib/wx/src/gen/wxImage.erl
+++ b/lib/wx/src/gen/wxImage.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2008-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2008-2012. All Rights Reserved.
 %%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
@@ -47,30 +47,32 @@
 %% inherited exports
 -export([parent_class/1]).
 
+-export_type([wxImage/0]).
 %% @hidden
 parent_class(_Class) -> erlang:error({badtype, ?MODULE}).
 
-%% @spec () -> wxImage()
+-type wxImage() :: wx:wx_object().
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagewximage">external documentation</a>.
+-spec new() -> wxImage().
 new() ->
   wxe_util:construct(?wxImage_new_0,
   <<>>).
 
-%% @spec (Name::string()) -> wxImage()
 %% @equiv new(Name, [])
+-spec new(Name) -> wxImage() when
+	Name::string().
+
 new(Name)
  when is_list(Name) ->
   new(Name, []).
 
-%% @spec (X::integer()|string(),X::integer()|term()) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagewximage">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% new(Width::integer(), Height::integer()) -> new(Width,Height, []) </c></p>
-%% <p><c>
-%% new(Name::string(), [Option]) -> wxImage() </c>
-%%<br /> Option = {type, integer()} | {index, integer()}
-%% </p>
+-spec new(Width, Height) -> wxImage() when
+	Width::integer(), Height::integer();
+      (Name, [Option]) -> wxImage() when
+	Name::string(),
+	Option :: {type, integer()}
+		 | {index, integer()}.
 
 new(Width,Height)
  when is_integer(Width),is_integer(Height) ->
@@ -85,19 +87,15 @@ new(Name, Options)
   wxe_util:construct(?wxImage_new_2,
   <<(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((4+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (X::integer()|string(),X::integer()|string(),X::binary()|term()) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagewximage">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% new(Width::integer(), Height::integer(), Data::binary()) -> new(Width,Height,Data, []) </c></p>
-%% <p><c>
-%% new(Width::integer(), Height::integer(), [Option]) -> wxImage() </c>
-%%<br /> Option = {clear, bool()}
-%% </p>
-%% <p><c>
-%% new(Name::string(), Mimetype::string(), [Option]) -> wxImage() </c>
-%%<br /> Option = {index, integer()}
-%% </p>
+-spec new(Width, Height, Data) -> wxImage() when
+	Width::integer(), Height::integer(), Data::binary();
+      (Width, Height, [Option]) -> wxImage() when
+	Width::integer(), Height::integer(),
+	Option :: {clear, boolean()};
+      (Name, Mimetype, [Option]) -> wxImage() when
+	Name::string(), Mimetype::string(),
+	Option :: {index, integer()}.
 
 new(Width,Height,Data)
  when is_integer(Width),is_integer(Height),is_binary(Data) ->
@@ -119,15 +117,12 @@ new(Name,Mimetype, Options)
   wxe_util:construct(?wxImage_new_3_1,
   <<(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((4+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8,(byte_size(Mimetype_UC)):32/?UI,(Mimetype_UC)/binary, 0:(((8- ((4+byte_size(Mimetype_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (Width::integer(),Height::integer(),Data::binary(),X::binary()|term()) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagewximage">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% new(Width::integer(), Height::integer(), Data::binary(), Alpha::binary()) -> new(Width,Height,Data,Alpha, []) </c></p>
-%% <p><c>
-%% new(Width::integer(), Height::integer(), Data::binary(), [Option]) -> wxImage() </c>
-%%<br /> Option = {static_data, bool()}
-%% </p>
+-spec new(Width, Height, Data, Alpha) -> wxImage() when
+	Width::integer(), Height::integer(), Data::binary(), Alpha::binary();
+      (Width, Height, Data, [Option]) -> wxImage() when
+	Width::integer(), Height::integer(), Data::binary(),
+	Option :: {static_data, boolean()}.
 
 new(Width,Height,Data,Alpha)
  when is_integer(Width),is_integer(Height),is_binary(Data),is_binary(Alpha) ->
@@ -141,9 +136,10 @@ new(Width,Height,Data, Options)
   wxe_util:construct(?wxImage_new_4,
   <<Width:32/?UI,Height:32/?UI, BinOpt/binary>>).
 
-%% @spec (Width::integer(), Height::integer(), Data::binary(), Alpha::binary(), [Option]) -> wxImage()
-%% Option = {static_data, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagewximage">external documentation</a>.
+-spec new(Width, Height, Data, Alpha, [Option]) -> wxImage() when
+	Width::integer(), Height::integer(), Data::binary(), Alpha::binary(),
+	Option :: {static_data, boolean()}.
 new(Width,Height,Data,Alpha, Options)
  when is_integer(Width),is_integer(Height),is_binary(Data),is_binary(Alpha),is_list(Options) ->
   wxe_util:send_bin(Data),
@@ -154,39 +150,45 @@ new(Width,Height,Data,Alpha, Options)
   wxe_util:construct(?wxImage_new_5,
   <<Width:32/?UI,Height:32/?UI, BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Radius::integer()) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageblur">external documentation</a>.
+-spec blur(This, Radius) -> wxImage() when
+	This::wxImage(), Radius::integer().
 blur(#wx_ref{type=ThisT,ref=ThisRef},Radius)
  when is_integer(Radius) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_Blur,
   <<ThisRef:32/?UI,Radius:32/?UI>>).
 
-%% @spec (This::wxImage(), Radius::integer()) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageblurhorizontal">external documentation</a>.
+-spec blurHorizontal(This, Radius) -> wxImage() when
+	This::wxImage(), Radius::integer().
 blurHorizontal(#wx_ref{type=ThisT,ref=ThisRef},Radius)
  when is_integer(Radius) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_BlurHorizontal,
   <<ThisRef:32/?UI,Radius:32/?UI>>).
 
-%% @spec (This::wxImage(), Radius::integer()) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageblurvertical">external documentation</a>.
+-spec blurVertical(This, Radius) -> wxImage() when
+	This::wxImage(), Radius::integer().
 blurVertical(#wx_ref{type=ThisT,ref=ThisRef},Radius)
  when is_integer(Radius) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_BlurVertical,
   <<ThisRef:32/?UI,Radius:32/?UI>>).
 
-%% @spec (This::wxImage()) -> bool()
 %% @equiv convertAlphaToMask(This, [])
+-spec convertAlphaToMask(This) -> boolean() when
+	This::wxImage().
+
 convertAlphaToMask(This)
  when is_record(This, wx_ref) ->
   convertAlphaToMask(This, []).
 
-%% @spec (This::wxImage(), [Option]) -> bool()
-%% Option = {threshold, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageconvertalphatomask">external documentation</a>.
+-spec convertAlphaToMask(This, [Option]) -> boolean() when
+	This::wxImage(),
+	Option :: {threshold, integer()}.
 convertAlphaToMask(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -196,15 +198,20 @@ convertAlphaToMask(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxImage_ConvertAlphaToMask,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage()) -> wxImage()
 %% @equiv convertToGreyscale(This, [])
+-spec convertToGreyscale(This) -> wxImage() when
+	This::wxImage().
+
 convertToGreyscale(This)
  when is_record(This, wx_ref) ->
   convertToGreyscale(This, []).
 
-%% @spec (This::wxImage(), [Option]) -> wxImage()
-%% Option = {lr, float()} | {lg, float()} | {lb, float()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageconverttogreyscale">external documentation</a>.
+-spec convertToGreyscale(This, [Option]) -> wxImage() when
+	This::wxImage(),
+	Option :: {lr, float()}
+		 | {lg, float()}
+		 | {lb, float()}.
 convertToGreyscale(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -216,36 +223,37 @@ convertToGreyscale(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxImage_ConvertToGreyscale,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), R::integer(), G::integer(), B::integer()) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageconverttomono">external documentation</a>.
+-spec convertToMono(This, R, G, B) -> wxImage() when
+	This::wxImage(), R::integer(), G::integer(), B::integer().
 convertToMono(#wx_ref{type=ThisT,ref=ThisRef},R,G,B)
  when is_integer(R),is_integer(G),is_integer(B) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_ConvertToMono,
   <<ThisRef:32/?UI,R:32/?UI,G:32/?UI,B:32/?UI>>).
 
-%% @spec (This::wxImage()) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagecopy">external documentation</a>.
+-spec copy(This) -> wxImage() when
+	This::wxImage().
 copy(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_Copy,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage(), Width::integer(), Height::integer()) -> bool()
 %% @equiv create(This,Width,Height, [])
+-spec create(This, Width, Height) -> boolean() when
+	This::wxImage(), Width::integer(), Height::integer().
+
 create(This,Width,Height)
  when is_record(This, wx_ref),is_integer(Width),is_integer(Height) ->
   create(This,Width,Height, []).
 
-%% @spec (This::wxImage(),Width::integer(),Height::integer(),X::binary()|term()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagecreate">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% create(This::wxImage(), Width::integer(), Height::integer(), Data::binary()) -> create(This,Width,Height,Data, []) </c></p>
-%% <p><c>
-%% create(This::wxImage(), Width::integer(), Height::integer(), [Option]) -> bool() </c>
-%%<br /> Option = {clear, bool()}
-%% </p>
+-spec create(This, Width, Height, Data) -> boolean() when
+	This::wxImage(), Width::integer(), Height::integer(), Data::binary();
+      (This, Width, Height, [Option]) -> boolean() when
+	This::wxImage(), Width::integer(), Height::integer(),
+	Option :: {clear, boolean()}.
 
 create(This,Width,Height,Data)
  when is_record(This, wx_ref),is_integer(Width),is_integer(Height),is_binary(Data) ->
@@ -259,15 +267,12 @@ create(#wx_ref{type=ThisT,ref=ThisRef},Width,Height, Options)
   wxe_util:call(?wxImage_Create_3,
   <<ThisRef:32/?UI,Width:32/?UI,Height:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(),Width::integer(),Height::integer(),Data::binary(),X::binary()|term()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagecreate">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% create(This::wxImage(), Width::integer(), Height::integer(), Data::binary(), Alpha::binary()) -> create(This,Width,Height,Data,Alpha, []) </c></p>
-%% <p><c>
-%% create(This::wxImage(), Width::integer(), Height::integer(), Data::binary(), [Option]) -> bool() </c>
-%%<br /> Option = {static_data, bool()}
-%% </p>
+-spec create(This, Width, Height, Data, Alpha) -> boolean() when
+	This::wxImage(), Width::integer(), Height::integer(), Data::binary(), Alpha::binary();
+      (This, Width, Height, Data, [Option]) -> boolean() when
+	This::wxImage(), Width::integer(), Height::integer(), Data::binary(),
+	Option :: {static_data, boolean()}.
 
 create(This,Width,Height,Data,Alpha)
  when is_record(This, wx_ref),is_integer(Width),is_integer(Height),is_binary(Data),is_binary(Alpha) ->
@@ -282,9 +287,10 @@ create(#wx_ref{type=ThisT,ref=ThisRef},Width,Height,Data, Options)
   wxe_util:call(?wxImage_Create_4,
   <<ThisRef:32/?UI,Width:32/?UI,Height:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Width::integer(), Height::integer(), Data::binary(), Alpha::binary(), [Option]) -> bool()
-%% Option = {static_data, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagecreate">external documentation</a>.
+-spec create(This, Width, Height, Data, Alpha, [Option]) -> boolean() when
+	This::wxImage(), Width::integer(), Height::integer(), Data::binary(), Alpha::binary(),
+	Option :: {static_data, boolean()}.
 create(#wx_ref{type=ThisT,ref=ThisRef},Width,Height,Data,Alpha, Options)
  when is_integer(Width),is_integer(Height),is_binary(Data),is_binary(Alpha),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -296,22 +302,30 @@ create(#wx_ref{type=ThisT,ref=ThisRef},Width,Height,Data,Alpha, Options)
   wxe_util:call(?wxImage_Create_5,
   <<ThisRef:32/?UI,Width:32/?UI,Height:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagedestroy">external documentation</a>.
+-spec 'Destroy'(This) -> ok when
+	This::wxImage().
 'Destroy'(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:cast(?wxImage_Destroy,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage()) -> {bool(), R::integer(), G::integer(), B::integer()}
 %% @equiv findFirstUnusedColour(This, [])
+-spec findFirstUnusedColour(This) -> Result when
+	Result ::{Res ::boolean(), R::integer(), G::integer(), B::integer()},
+	This::wxImage().
+
 findFirstUnusedColour(This)
  when is_record(This, wx_ref) ->
   findFirstUnusedColour(This, []).
 
-%% @spec (This::wxImage(), [Option]) -> {bool(), R::integer(), G::integer(), B::integer()}
-%% Option = {startR, integer()} | {startG, integer()} | {startB, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagefindfirstunusedcolour">external documentation</a>.
+-spec findFirstUnusedColour(This, [Option]) -> Result when
+	Result :: {Res ::boolean(), R::integer(), G::integer(), B::integer()},
+	This::wxImage(),
+	Option :: {startR, integer()}
+		 | {startG, integer()}
+		 | {startB, integer()}.
 findFirstUnusedColour(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -323,59 +337,67 @@ findFirstUnusedColour(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxImage_FindFirstUnusedColour,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec () -> string()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetimageextwildcard">external documentation</a>.
+-spec getImageExtWildcard() -> string().
 getImageExtWildcard() ->
   wxe_util:call(?wxImage_GetImageExtWildcard,
   <<>>).
 
-%% @spec (This::wxImage()) -> binary()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetalpha">external documentation</a>.
+-spec getAlpha(This) -> binary() when
+	This::wxImage().
 getAlpha(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetAlpha_0,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage(), X::integer(), Y::integer()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetalpha">external documentation</a>.
+-spec getAlpha(This, X, Y) -> integer() when
+	This::wxImage(), X::integer(), Y::integer().
 getAlpha(#wx_ref{type=ThisT,ref=ThisRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetAlpha_2,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (This::wxImage(), X::integer(), Y::integer()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetblue">external documentation</a>.
+-spec getBlue(This, X, Y) -> integer() when
+	This::wxImage(), X::integer(), Y::integer().
 getBlue(#wx_ref{type=ThisT,ref=ThisRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetBlue,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (This::wxImage()) -> binary()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetdata">external documentation</a>.
+-spec getData(This) -> binary() when
+	This::wxImage().
 getData(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetData,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage(), X::integer(), Y::integer()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetgreen">external documentation</a>.
+-spec getGreen(This, X, Y) -> integer() when
+	This::wxImage(), X::integer(), Y::integer().
 getGreen(#wx_ref{type=ThisT,ref=ThisRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetGreen,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (Name::string()) -> integer()
 %% @equiv getImageCount(Name, [])
+-spec getImageCount(Name) -> integer() when
+	Name::string().
+
 getImageCount(Name)
  when is_list(Name) ->
   getImageCount(Name, []).
 
-%% @spec (Name::string(), [Option]) -> integer()
-%% Option = {type, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetimagecount">external documentation</a>.
+-spec getImageCount(Name, [Option]) -> integer() when
+	Name::string(),
+	Option :: {type, integer()}.
 getImageCount(Name, Options)
  when is_list(Name),is_list(Options) ->
   Name_UC = unicode:characters_to_binary([Name,0]),
@@ -385,87 +407,100 @@ getImageCount(Name, Options)
   wxe_util:call(?wxImage_GetImageCount,
   <<(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((4+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxImage()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetheight">external documentation</a>.
+-spec getHeight(This) -> integer() when
+	This::wxImage().
 getHeight(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetHeight,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetmaskblue">external documentation</a>.
+-spec getMaskBlue(This) -> integer() when
+	This::wxImage().
 getMaskBlue(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetMaskBlue,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetmaskgreen">external documentation</a>.
+-spec getMaskGreen(This) -> integer() when
+	This::wxImage().
 getMaskGreen(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetMaskGreen,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetmaskred">external documentation</a>.
+-spec getMaskRed(This) -> integer() when
+	This::wxImage().
 getMaskRed(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetMaskRed,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage()) -> {bool(), R::integer(), G::integer(), B::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetorfindmaskcolour">external documentation</a>.
+-spec getOrFindMaskColour(This) -> Result when
+	Result ::{Res ::boolean(), R::integer(), G::integer(), B::integer()},
+	This::wxImage().
 getOrFindMaskColour(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetOrFindMaskColour,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage()) -> wxPalette:wxPalette()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetpalette">external documentation</a>.
+-spec getPalette(This) -> wxPalette:wxPalette() when
+	This::wxImage().
 getPalette(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetPalette,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage(), X::integer(), Y::integer()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetred">external documentation</a>.
+-spec getRed(This, X, Y) -> integer() when
+	This::wxImage(), X::integer(), Y::integer().
 getRed(#wx_ref{type=ThisT,ref=ThisRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetRed,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (This::wxImage(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}) -> wxImage()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetsubimage">external documentation</a>.
+-spec getSubImage(This, Rect) -> wxImage() when
+	This::wxImage(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}.
 getSubImage(#wx_ref{type=ThisT,ref=ThisRef},{RectX,RectY,RectW,RectH})
  when is_integer(RectX),is_integer(RectY),is_integer(RectW),is_integer(RectH) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetSubImage,
   <<ThisRef:32/?UI,RectX:32/?UI,RectY:32/?UI,RectW:32/?UI,RectH:32/?UI>>).
 
-%% @spec (This::wxImage()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetwidth">external documentation</a>.
+-spec getWidth(This) -> integer() when
+	This::wxImage().
 getWidth(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_GetWidth,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagehasalpha">external documentation</a>.
+-spec hasAlpha(This) -> boolean() when
+	This::wxImage().
 hasAlpha(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_HasAlpha,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagehasmask">external documentation</a>.
+-spec hasMask(This) -> boolean() when
+	This::wxImage().
 hasMask(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_HasMask,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxImage(), Name::string()) -> string()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetoption">external documentation</a>.
+-spec getOption(This, Name) -> string() when
+	This::wxImage(), Name::string().
 getOption(#wx_ref{type=ThisT,ref=ThisRef},Name)
  when is_list(Name) ->
   ?CLASS(ThisT,wxImage),
@@ -473,8 +508,9 @@ getOption(#wx_ref{type=ThisT,ref=ThisRef},Name)
   wxe_util:call(?wxImage_GetOption,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxImage(), Name::string()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagegetoptionint">external documentation</a>.
+-spec getOptionInt(This, Name) -> integer() when
+	This::wxImage(), Name::string().
 getOptionInt(#wx_ref{type=ThisT,ref=ThisRef},Name)
  when is_list(Name) ->
   ?CLASS(ThisT,wxImage),
@@ -482,8 +518,9 @@ getOptionInt(#wx_ref{type=ThisT,ref=ThisRef},Name)
   wxe_util:call(?wxImage_GetOptionInt,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxImage(), Name::string()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagehasoption">external documentation</a>.
+-spec hasOption(This, Name) -> boolean() when
+	This::wxImage(), Name::string().
 hasOption(#wx_ref{type=ThisT,ref=ThisRef},Name)
  when is_list(Name) ->
   ?CLASS(ThisT,wxImage),
@@ -491,28 +528,32 @@ hasOption(#wx_ref{type=ThisT,ref=ThisRef},Name)
   wxe_util:call(?wxImage_HasOption,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxImage()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageinitalpha">external documentation</a>.
+-spec initAlpha(This) -> ok when
+	This::wxImage().
 initAlpha(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:cast(?wxImage_InitAlpha,
   <<ThisRef:32/?UI>>).
 
-%% @spec () -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageinitstandardhandlers">external documentation</a>.
+-spec initStandardHandlers() -> ok.
 initStandardHandlers() ->
   wxe_util:cast(?wxImage_InitStandardHandlers,
   <<>>).
 
-%% @spec (This::wxImage(), X::integer(), Y::integer()) -> bool()
 %% @equiv isTransparent(This,X,Y, [])
+-spec isTransparent(This, X, Y) -> boolean() when
+	This::wxImage(), X::integer(), Y::integer().
+
 isTransparent(This,X,Y)
  when is_record(This, wx_ref),is_integer(X),is_integer(Y) ->
   isTransparent(This,X,Y, []).
 
-%% @spec (This::wxImage(), X::integer(), Y::integer(), [Option]) -> bool()
-%% Option = {threshold, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageistransparent">external documentation</a>.
+-spec isTransparent(This, X, Y, [Option]) -> boolean() when
+	This::wxImage(), X::integer(), Y::integer(),
+	Option :: {threshold, integer()}.
 isTransparent(#wx_ref{type=ThisT,ref=ThisRef},X,Y, Options)
  when is_integer(X),is_integer(Y),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -522,15 +563,19 @@ isTransparent(#wx_ref{type=ThisT,ref=ThisRef},X,Y, Options)
   wxe_util:call(?wxImage_IsTransparent,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Name::string()) -> bool()
 %% @equiv loadFile(This,Name, [])
+-spec loadFile(This, Name) -> boolean() when
+	This::wxImage(), Name::string().
+
 loadFile(This,Name)
  when is_record(This, wx_ref),is_list(Name) ->
   loadFile(This,Name, []).
 
-%% @spec (This::wxImage(), Name::string(), [Option]) -> bool()
-%% Option = {type, integer()} | {index, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageloadfile">external documentation</a>.
+-spec loadFile(This, Name, [Option]) -> boolean() when
+	This::wxImage(), Name::string(),
+	Option :: {type, integer()}
+		 | {index, integer()}.
 loadFile(#wx_ref{type=ThisT,ref=ThisRef},Name, Options)
  when is_list(Name),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -542,9 +587,10 @@ loadFile(#wx_ref{type=ThisT,ref=ThisRef},Name, Options)
   wxe_util:call(?wxImage_LoadFile_2,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Name::string(), Mimetype::string(), [Option]) -> bool()
-%% Option = {index, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageloadfile">external documentation</a>.
+-spec loadFile(This, Name, Mimetype, [Option]) -> boolean() when
+	This::wxImage(), Name::string(), Mimetype::string(),
+	Option :: {index, integer()}.
 loadFile(#wx_ref{type=ThisT,ref=ThisRef},Name,Mimetype, Options)
  when is_list(Name),is_list(Mimetype),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -556,30 +602,35 @@ loadFile(#wx_ref{type=ThisT,ref=ThisRef},Name,Mimetype, Options)
   wxe_util:call(?wxImage_LoadFile_3,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8,(byte_size(Mimetype_UC)):32/?UI,(Mimetype_UC)/binary, 0:(((8- ((4+byte_size(Mimetype_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxImage()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageok">external documentation</a>.
+-spec ok(This) -> boolean() when
+	This::wxImage().
 ok(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:call(?wxImage_Ok,
   <<ThisRef:32/?UI>>).
 
-%% @spec (Name::string()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageremovehandler">external documentation</a>.
+-spec removeHandler(Name) -> boolean() when
+	Name::string().
 removeHandler(Name)
  when is_list(Name) ->
   Name_UC = unicode:characters_to_binary([Name,0]),
   wxe_util:call(?wxImage_RemoveHandler,
   <<(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((4+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxImage()) -> wxImage()
 %% @equiv mirror(This, [])
+-spec mirror(This) -> wxImage() when
+	This::wxImage().
+
 mirror(This)
  when is_record(This, wx_ref) ->
   mirror(This, []).
 
-%% @spec (This::wxImage(), [Option]) -> wxImage()
-%% Option = {horizontally, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagemirror">external documentation</a>.
+-spec mirror(This, [Option]) -> wxImage() when
+	This::wxImage(),
+	Option :: {horizontally, boolean()}.
 mirror(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -589,23 +640,27 @@ mirror(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxImage_Mirror,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), R1::integer(), G1::integer(), B1::integer(), R2::integer(), G2::integer(), B2::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagereplace">external documentation</a>.
+-spec replace(This, R1, G1, B1, R2, G2, B2) -> ok when
+	This::wxImage(), R1::integer(), G1::integer(), B1::integer(), R2::integer(), G2::integer(), B2::integer().
 replace(#wx_ref{type=ThisT,ref=ThisRef},R1,G1,B1,R2,G2,B2)
  when is_integer(R1),is_integer(G1),is_integer(B1),is_integer(R2),is_integer(G2),is_integer(B2) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:cast(?wxImage_Replace,
   <<ThisRef:32/?UI,R1:32/?UI,G1:32/?UI,B1:32/?UI,R2:32/?UI,G2:32/?UI,B2:32/?UI>>).
 
-%% @spec (This::wxImage(), Width::integer(), Height::integer()) -> wxImage()
 %% @equiv rescale(This,Width,Height, [])
+-spec rescale(This, Width, Height) -> wxImage() when
+	This::wxImage(), Width::integer(), Height::integer().
+
 rescale(This,Width,Height)
  when is_record(This, wx_ref),is_integer(Width),is_integer(Height) ->
   rescale(This,Width,Height, []).
 
-%% @spec (This::wxImage(), Width::integer(), Height::integer(), [Option]) -> wxImage()
-%% Option = {quality, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagerescale">external documentation</a>.
+-spec rescale(This, Width, Height, [Option]) -> wxImage() when
+	This::wxImage(), Width::integer(), Height::integer(),
+	Option :: {quality, integer()}.
 rescale(#wx_ref{type=ThisT,ref=ThisRef},Width,Height, Options)
  when is_integer(Width),is_integer(Height),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -615,15 +670,20 @@ rescale(#wx_ref{type=ThisT,ref=ThisRef},Width,Height, Options)
   wxe_util:call(?wxImage_Rescale,
   <<ThisRef:32/?UI,Width:32/?UI,Height:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Size::{W::integer(), H::integer()}, Pos::{X::integer(), Y::integer()}) -> wxImage()
 %% @equiv resize(This,Size,Pos, [])
+-spec resize(This, Size, Pos) -> wxImage() when
+	This::wxImage(), Size::{W::integer(), H::integer()}, Pos::{X::integer(), Y::integer()}.
+
 resize(This,Size={SizeW,SizeH},Pos={PosX,PosY})
  when is_record(This, wx_ref),is_integer(SizeW),is_integer(SizeH),is_integer(PosX),is_integer(PosY) ->
   resize(This,Size,Pos, []).
 
-%% @spec (This::wxImage(), Size::{W::integer(), H::integer()}, Pos::{X::integer(), Y::integer()}, [Option]) -> wxImage()
-%% Option = {r, integer()} | {g, integer()} | {b, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximageresize">external documentation</a>.
+-spec resize(This, Size, Pos, [Option]) -> wxImage() when
+	This::wxImage(), Size::{W::integer(), H::integer()}, Pos::{X::integer(), Y::integer()},
+	Option :: {r, integer()}
+		 | {g, integer()}
+		 | {b, integer()}.
 resize(#wx_ref{type=ThisT,ref=ThisRef},{SizeW,SizeH},{PosX,PosY}, Options)
  when is_integer(SizeW),is_integer(SizeH),is_integer(PosX),is_integer(PosY),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -635,15 +695,19 @@ resize(#wx_ref{type=ThisT,ref=ThisRef},{SizeW,SizeH},{PosX,PosY}, Options)
   wxe_util:call(?wxImage_Resize,
   <<ThisRef:32/?UI,SizeW:32/?UI,SizeH:32/?UI,PosX:32/?UI,PosY:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Angle::float(), Centre_of_rotation::{X::integer(), Y::integer()}) -> wxImage()
 %% @equiv rotate(This,Angle,Centre_of_rotation, [])
+-spec rotate(This, Angle, Centre_of_rotation) -> wxImage() when
+	This::wxImage(), Angle::float(), Centre_of_rotation::{X::integer(), Y::integer()}.
+
 rotate(This,Angle,Centre_of_rotation={Centre_of_rotationX,Centre_of_rotationY})
  when is_record(This, wx_ref),is_float(Angle),is_integer(Centre_of_rotationX),is_integer(Centre_of_rotationY) ->
   rotate(This,Angle,Centre_of_rotation, []).
 
-%% @spec (This::wxImage(), Angle::float(), Centre_of_rotation::{X::integer(), Y::integer()}, [Option]) -> wxImage()
-%% Option = {interpolating, bool()} | {offset_after_rotation, {X::integer(), Y::integer()}}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagerotate">external documentation</a>.
+-spec rotate(This, Angle, Centre_of_rotation, [Option]) -> wxImage() when
+	This::wxImage(), Angle::float(), Centre_of_rotation::{X::integer(), Y::integer()},
+	Option :: {interpolating, boolean()}
+		 | {offset_after_rotation, {X::integer(), Y::integer()}}.
 rotate(#wx_ref{type=ThisT,ref=ThisRef},Angle,{Centre_of_rotationX,Centre_of_rotationY}, Options)
  when is_float(Angle),is_integer(Centre_of_rotationX),is_integer(Centre_of_rotationY),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -654,23 +718,27 @@ rotate(#wx_ref{type=ThisT,ref=ThisRef},Angle,{Centre_of_rotationX,Centre_of_rota
   wxe_util:call(?wxImage_Rotate,
   <<ThisRef:32/?UI,0:32,Angle:64/?F,Centre_of_rotationX:32/?UI,Centre_of_rotationY:32/?UI, BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Angle::float()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagerotatehue">external documentation</a>.
+-spec rotateHue(This, Angle) -> ok when
+	This::wxImage(), Angle::float().
 rotateHue(#wx_ref{type=ThisT,ref=ThisRef},Angle)
  when is_float(Angle) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:cast(?wxImage_RotateHue,
   <<ThisRef:32/?UI,0:32,Angle:64/?F>>).
 
-%% @spec (This::wxImage()) -> wxImage()
 %% @equiv rotate90(This, [])
+-spec rotate90(This) -> wxImage() when
+	This::wxImage().
+
 rotate90(This)
  when is_record(This, wx_ref) ->
   rotate90(This, []).
 
-%% @spec (This::wxImage(), [Option]) -> wxImage()
-%% Option = {clockwise, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagerotate90">external documentation</a>.
+-spec rotate90(This, [Option]) -> wxImage() when
+	This::wxImage(),
+	Option :: {clockwise, boolean()}.
 rotate90(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -680,8 +748,9 @@ rotate90(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxImage_Rotate90,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Name::string()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesavefile">external documentation</a>.
+-spec saveFile(This, Name) -> boolean() when
+	This::wxImage(), Name::string().
 saveFile(#wx_ref{type=ThisT,ref=ThisRef},Name)
  when is_list(Name) ->
   ?CLASS(ThisT,wxImage),
@@ -689,15 +758,11 @@ saveFile(#wx_ref{type=ThisT,ref=ThisRef},Name)
   wxe_util:call(?wxImage_SaveFile_1,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxImage(),Name::string(),X::integer()|string()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesavefile">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% saveFile(This::wxImage(), Name::string(), Type::integer()) -> bool() </c>
-%% </p>
-%% <p><c>
-%% saveFile(This::wxImage(), Name::string(), Mimetype::string()) -> bool() </c>
-%% </p>
+-spec saveFile(This, Name, Type) -> boolean() when
+	This::wxImage(), Name::string(), Type::integer();
+      (This, Name, Mimetype) -> boolean() when
+	This::wxImage(), Name::string(), Mimetype::string().
 saveFile(#wx_ref{type=ThisT,ref=ThisRef},Name,Type)
  when is_list(Name),is_integer(Type) ->
   ?CLASS(ThisT,wxImage),
@@ -712,15 +777,18 @@ saveFile(#wx_ref{type=ThisT,ref=ThisRef},Name,Mimetype)
   wxe_util:call(?wxImage_SaveFile_2_1,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8,(byte_size(Mimetype_UC)):32/?UI,(Mimetype_UC)/binary, 0:(((8- ((4+byte_size(Mimetype_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxImage(), Width::integer(), Height::integer()) -> wxImage()
 %% @equiv scale(This,Width,Height, [])
+-spec scale(This, Width, Height) -> wxImage() when
+	This::wxImage(), Width::integer(), Height::integer().
+
 scale(This,Width,Height)
  when is_record(This, wx_ref),is_integer(Width),is_integer(Height) ->
   scale(This,Width,Height, []).
 
-%% @spec (This::wxImage(), Width::integer(), Height::integer(), [Option]) -> wxImage()
-%% Option = {quality, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagescale">external documentation</a>.
+-spec scale(This, Width, Height, [Option]) -> wxImage() when
+	This::wxImage(), Width::integer(), Height::integer(),
+	Option :: {quality, integer()}.
 scale(#wx_ref{type=ThisT,ref=ThisRef},Width,Height, Options)
  when is_integer(Width),is_integer(Height),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -730,15 +798,20 @@ scale(#wx_ref{type=ThisT,ref=ThisRef},Width,Height, Options)
   wxe_util:call(?wxImage_Scale,
   <<ThisRef:32/?UI,Width:32/?UI,Height:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Size::{W::integer(), H::integer()}, Pos::{X::integer(), Y::integer()}) -> wxImage()
 %% @equiv size(This,Size,Pos, [])
+-spec size(This, Size, Pos) -> wxImage() when
+	This::wxImage(), Size::{W::integer(), H::integer()}, Pos::{X::integer(), Y::integer()}.
+
 size(This,Size={SizeW,SizeH},Pos={PosX,PosY})
  when is_record(This, wx_ref),is_integer(SizeW),is_integer(SizeH),is_integer(PosX),is_integer(PosY) ->
   size(This,Size,Pos, []).
 
-%% @spec (This::wxImage(), Size::{W::integer(), H::integer()}, Pos::{X::integer(), Y::integer()}, [Option]) -> wxImage()
-%% Option = {r, integer()} | {g, integer()} | {b, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesize">external documentation</a>.
+-spec size(This, Size, Pos, [Option]) -> wxImage() when
+	This::wxImage(), Size::{W::integer(), H::integer()}, Pos::{X::integer(), Y::integer()},
+	Option :: {r, integer()}
+		 | {g, integer()}
+		 | {b, integer()}.
 size(#wx_ref{type=ThisT,ref=ThisRef},{SizeW,SizeH},{PosX,PosY}, Options)
  when is_integer(SizeW),is_integer(SizeH),is_integer(PosX),is_integer(PosY),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -750,15 +823,18 @@ size(#wx_ref{type=ThisT,ref=ThisRef},{SizeW,SizeH},{PosX,PosY}, Options)
   wxe_util:call(?wxImage_Size,
   <<ThisRef:32/?UI,SizeW:32/?UI,SizeH:32/?UI,PosX:32/?UI,PosY:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Alpha::binary()) -> ok
 %% @equiv setAlpha(This,Alpha, [])
+-spec setAlpha(This, Alpha) -> ok when
+	This::wxImage(), Alpha::binary().
+
 setAlpha(This,Alpha)
  when is_record(This, wx_ref),is_binary(Alpha) ->
   setAlpha(This,Alpha, []).
 
-%% @spec (This::wxImage(), Alpha::binary(), [Option]) -> ok
-%% Option = {static_data, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetalpha">external documentation</a>.
+-spec setAlpha(This, Alpha, [Option]) -> ok when
+	This::wxImage(), Alpha::binary(),
+	Option :: {static_data, boolean()}.
 setAlpha(#wx_ref{type=ThisT,ref=ThisRef},Alpha, Options)
  when is_binary(Alpha),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -769,23 +845,27 @@ setAlpha(#wx_ref{type=ThisT,ref=ThisRef},Alpha, Options)
   wxe_util:cast(?wxImage_SetAlpha_2,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), X::integer(), Y::integer(), Alpha::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetalpha">external documentation</a>.
+-spec setAlpha(This, X, Y, Alpha) -> ok when
+	This::wxImage(), X::integer(), Y::integer(), Alpha::integer().
 setAlpha(#wx_ref{type=ThisT,ref=ThisRef},X,Y,Alpha)
  when is_integer(X),is_integer(Y),is_integer(Alpha) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:cast(?wxImage_SetAlpha_3,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI,Alpha:32/?UI>>).
 
-%% @spec (This::wxImage(), Data::binary()) -> ok
 %% @equiv setData(This,Data, [])
+-spec setData(This, Data) -> ok when
+	This::wxImage(), Data::binary().
+
 setData(This,Data)
  when is_record(This, wx_ref),is_binary(Data) ->
   setData(This,Data, []).
 
-%% @spec (This::wxImage(), Data::binary(), [Option]) -> ok
-%% Option = {static_data, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetdata">external documentation</a>.
+-spec setData(This, Data, [Option]) -> ok when
+	This::wxImage(), Data::binary(),
+	Option :: {static_data, boolean()}.
 setData(#wx_ref{type=ThisT,ref=ThisRef},Data, Options)
  when is_binary(Data),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -796,15 +876,18 @@ setData(#wx_ref{type=ThisT,ref=ThisRef},Data, Options)
   wxe_util:cast(?wxImage_SetData_2,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), Data::binary(), New_width::integer(), New_height::integer()) -> ok
 %% @equiv setData(This,Data,New_width,New_height, [])
+-spec setData(This, Data, New_width, New_height) -> ok when
+	This::wxImage(), Data::binary(), New_width::integer(), New_height::integer().
+
 setData(This,Data,New_width,New_height)
  when is_record(This, wx_ref),is_binary(Data),is_integer(New_width),is_integer(New_height) ->
   setData(This,Data,New_width,New_height, []).
 
-%% @spec (This::wxImage(), Data::binary(), New_width::integer(), New_height::integer(), [Option]) -> ok
-%% Option = {static_data, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetdata">external documentation</a>.
+-spec setData(This, Data, New_width, New_height, [Option]) -> ok when
+	This::wxImage(), Data::binary(), New_width::integer(), New_height::integer(),
+	Option :: {static_data, boolean()}.
 setData(#wx_ref{type=ThisT,ref=ThisRef},Data,New_width,New_height, Options)
  when is_binary(Data),is_integer(New_width),is_integer(New_height),is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -815,15 +898,18 @@ setData(#wx_ref{type=ThisT,ref=ThisRef},Data,New_width,New_height, Options)
   wxe_util:cast(?wxImage_SetData_4,
   <<ThisRef:32/?UI,New_width:32/?UI,New_height:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage()) -> ok
 %% @equiv setMask(This, [])
+-spec setMask(This) -> ok when
+	This::wxImage().
+
 setMask(This)
  when is_record(This, wx_ref) ->
   setMask(This, []).
 
-%% @spec (This::wxImage(), [Option]) -> ok
-%% Option = {mask, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetmask">external documentation</a>.
+-spec setMask(This, [Option]) -> ok when
+	This::wxImage(),
+	Option :: {mask, boolean()}.
 setMask(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxImage),
@@ -833,16 +919,18 @@ setMask(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:cast(?wxImage_SetMask,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxImage(), R::integer(), G::integer(), B::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetmaskcolour">external documentation</a>.
+-spec setMaskColour(This, R, G, B) -> ok when
+	This::wxImage(), R::integer(), G::integer(), B::integer().
 setMaskColour(#wx_ref{type=ThisT,ref=ThisRef},R,G,B)
  when is_integer(R),is_integer(G),is_integer(B) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:cast(?wxImage_SetMaskColour,
   <<ThisRef:32/?UI,R:32/?UI,G:32/?UI,B:32/?UI>>).
 
-%% @spec (This::wxImage(), Mask::wxImage(), Mr::integer(), Mg::integer(), Mb::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetmaskfromimage">external documentation</a>.
+-spec setMaskFromImage(This, Mask, Mr, Mg, Mb) -> boolean() when
+	This::wxImage(), Mask::wxImage(), Mr::integer(), Mg::integer(), Mb::integer().
 setMaskFromImage(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=MaskT,ref=MaskRef},Mr,Mg,Mb)
  when is_integer(Mr),is_integer(Mg),is_integer(Mb) ->
   ?CLASS(ThisT,wxImage),
@@ -850,15 +938,11 @@ setMaskFromImage(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=MaskT,ref=MaskRef}
   wxe_util:call(?wxImage_SetMaskFromImage,
   <<ThisRef:32/?UI,MaskRef:32/?UI,Mr:32/?UI,Mg:32/?UI,Mb:32/?UI>>).
 
-%% @spec (This::wxImage(),Name::string(),X::integer()|string()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetoption">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% setOption(This::wxImage(), Name::string(), Value::integer()) -> ok </c>
-%% </p>
-%% <p><c>
-%% setOption(This::wxImage(), Name::string(), Value::string()) -> ok </c>
-%% </p>
+-spec setOption(This, Name, Value) -> ok when
+	This::wxImage(), Name::string(), Value::integer();
+      (This, Name, Value) -> ok when
+	This::wxImage(), Name::string(), Value::string().
 setOption(#wx_ref{type=ThisT,ref=ThisRef},Name,Value)
  when is_list(Name),is_integer(Value) ->
   ?CLASS(ThisT,wxImage),
@@ -873,32 +957,35 @@ setOption(#wx_ref{type=ThisT,ref=ThisRef},Name,Value)
   wxe_util:cast(?wxImage_SetOption_2_1,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8,(byte_size(Value_UC)):32/?UI,(Value_UC)/binary, 0:(((8- ((4+byte_size(Value_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxImage(), Palette::wxPalette:wxPalette()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetpalette">external documentation</a>.
+-spec setPalette(This, Palette) -> ok when
+	This::wxImage(), Palette::wxPalette:wxPalette().
 setPalette(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=PaletteT,ref=PaletteRef}) ->
   ?CLASS(ThisT,wxImage),
   ?CLASS(PaletteT,wxPalette),
   wxe_util:cast(?wxImage_SetPalette,
   <<ThisRef:32/?UI,PaletteRef:32/?UI>>).
 
-%% @spec (This::wxImage(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}, R::integer(), G::integer(), B::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetrgb">external documentation</a>.
+-spec setRGB(This, Rect, R, G, B) -> ok when
+	This::wxImage(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}, R::integer(), G::integer(), B::integer().
 setRGB(#wx_ref{type=ThisT,ref=ThisRef},{RectX,RectY,RectW,RectH},R,G,B)
  when is_integer(RectX),is_integer(RectY),is_integer(RectW),is_integer(RectH),is_integer(R),is_integer(G),is_integer(B) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:cast(?wxImage_SetRGB_4,
   <<ThisRef:32/?UI,RectX:32/?UI,RectY:32/?UI,RectW:32/?UI,RectH:32/?UI,R:32/?UI,G:32/?UI,B:32/?UI>>).
 
-%% @spec (This::wxImage(), X::integer(), Y::integer(), R::integer(), G::integer(), B::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wximage.html#wximagesetrgb">external documentation</a>.
+-spec setRGB(This, X, Y, R, G, B) -> ok when
+	This::wxImage(), X::integer(), Y::integer(), R::integer(), G::integer(), B::integer().
 setRGB(#wx_ref{type=ThisT,ref=ThisRef},X,Y,R,G,B)
  when is_integer(X),is_integer(Y),is_integer(R),is_integer(G),is_integer(B) ->
   ?CLASS(ThisT,wxImage),
   wxe_util:cast(?wxImage_SetRGB_5,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI,R:32/?UI,G:32/?UI,B:32/?UI>>).
 
-%% @spec (This::wxImage()) -> ok
 %% @doc Destroys this object, do not use object again
+-spec destroy(This::wxImage) -> ok.
 destroy(Obj=#wx_ref{type=Type}) ->
   ?CLASS(Type,wxImage),
   wxe_util:destroy(?DESTROY_OBJECT,Obj),