From 6931dce17580d097351dd7be09ce7c9ed3f72827 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Mon, 27 Jun 2016 11:48:03 +0200
Subject: Remove the gs application

The gs application ws deprecated in R15B01.
---
 lib/gs/examples/line_demo.erl | 82 -------------------------------------------
 1 file changed, 82 deletions(-)
 delete mode 100644 lib/gs/examples/line_demo.erl

(limited to 'lib/gs/examples/line_demo.erl')

diff --git a/lib/gs/examples/line_demo.erl b/lib/gs/examples/line_demo.erl
deleted file mode 100644
index 25390d09b5..0000000000
--- a/lib/gs/examples/line_demo.erl
+++ /dev/null
@@ -1,82 +0,0 @@
-%%
-%% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
-%% 
-%% Licensed under the Apache License, Version 2.0 (the "License");
-%% you may not use this file except in compliance with the License.
-%% You may obtain a copy of the License at
-%%
-%%     http://www.apache.org/licenses/LICENSE-2.0
-%%
-%% Unless required by applicable law or agreed to in writing, software
-%% distributed under the License is distributed on an "AS IS" BASIS,
-%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-%% See the License for the specific language governing permissions and
-%% limitations under the License.
-%% 
-%% %CopyrightEnd%
-%%
-
-%%
-%% ------------------------------------------------------------
-%% A simple demo showing a line
-%% bouncing within a window.
-%% ------------------------------------------------------------
-
--module(line_demo).
--compile([{nowarn_deprecated_function,{gs,button,2}},
-          {nowarn_deprecated_function,{gs,canvas,2}},
-          {nowarn_deprecated_function,{gs,config,2}},
-          {nowarn_deprecated_function,{gs,line,2}},
-          {nowarn_deprecated_function,{gs,start,0}},
-          {nowarn_deprecated_function,{gs,window,2}}]).
-
--export([start/0,init/0,line/3]).
-
-start() ->
-    spawn(line_demo,init,[]).
-
-init() ->
-    I= gs:start(),
-    W= gs:window(I,[{title,"Line Demo"},{width,300},{height,300},{map,true}]), 
-    C= gs:canvas(W,[{width,300},{height,300},{bg,blue}]),
-    gs:button(W,[{label,{text,"Quit"}},{width,40},{bg,yellow}]),
-    Line2 = gs:line(C,[{coords,[{0,0},{50,50}]},{fg,white},{width,3}]),
-    line(Line2,{100,100,9.5,5},{0,0,-6,-8.4}).
-    
-    
-
-line(Line,{X1,Y1,DX1,DY1},{X2,Y2,DX2,DY2}) ->
-    {NX1,NDX1} = cc(X1,DX1),
-    {NY1,NDY1} = cc(Y1,DY1),
-    {NX2,NDX2} = cc(X2,DX2),
-    {NY2,NDY2} = cc(Y2,DY2),
-    gs:config(Line,{coords,[{NX1,NY1},{NX2,NY2}]}),    
-    receive
-	{gs,_,click,_,_} -> exit(normal);
-	{gs,_,destroy,_,_} -> exit(normal)
-    after 50 ->
-	    true
-    end,
-    line(Line,{NX1,NY1,NDX1,NDY1},{NX2,NY2,NDX2,NDY2}).
-
-cc(X,DX) ->
-    if 
-	DX>0 ->
-	    if 
-		X<300 ->
-		    {X+DX,DX};
-		x>=300 ->
-		    {X-DX,-DX}
-	    end;
-	DX<0 ->
-	    if
-		X>0 ->
-		    {X+DX,DX};
-		X=<0 ->
-		    {X-DX,-DX}
-	    end
-    end.
-
-%% ------------------------------------------------------------
-- 
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