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authorZandra Norman <[email protected]>2017-01-24 16:13:48 +0100
committerZandra Norman <[email protected]>2017-04-21 15:02:49 +0200
commit9e396c8676e5a7eacbe5e7b2d93ee080298eb8fb (patch)
tree4710d60f70d832333c4979886d67368ebe1482dc /lib/wx/test/wx_oc_object.erl
parent215f61f223a07493d1147a04375d11f3c7819e42 (diff)
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wx: make wx_object callbacks optional
Diffstat (limited to 'lib/wx/test/wx_oc_object.erl')
-rw-r--r--lib/wx/test/wx_oc_object.erl44
1 files changed, 44 insertions, 0 deletions
diff --git a/lib/wx/test/wx_oc_object.erl b/lib/wx/test/wx_oc_object.erl
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+++ b/lib/wx/test/wx_oc_object.erl
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+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2017. 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%
+%%
+-module(wx_oc_object).
+-include_lib("wx/include/wx.hrl").
+
+-behaviour(wx_object).
+
+%% gen_server callbacks
+-export([init/1]).
+
+-record(state, {}).
+
+init([]) ->
+ Init = fun() ->
+ Frame0 = wxFrame:new(wx:null(), ?wxID_ANY, "Test wx_object", [{size, {500, 400}}]),
+ Frame = wx_object:set_pid(Frame0, self()),
+ Sz = wxBoxSizer:new(?wxHORIZONTAL),
+ Panel = wxPanel:new(Frame),
+ wxSizer:add(Sz, Panel, [{flag, ?wxEXPAND}, {proportion, 1}]),
+ wxWindow:show(Frame),
+ {Frame, {Frame, Panel}}
+ end,
+ {Obj, _UserState} = Init(),
+ {Obj, #state{}};
+init([Init]) ->
+ {Obj, _UserState} = Init(),
+ {Obj, #state{}}.