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-rw-r--r--lib/debugger/src/dbg_wx_settings.erl10
-rw-r--r--lib/wx/src/wxe_server.erl14
-rw-r--r--lib/wx/test/wx_event_SUITE.erl8
3 files changed, 16 insertions, 16 deletions
diff --git a/lib/debugger/src/dbg_wx_settings.erl b/lib/debugger/src/dbg_wx_settings.erl
index 20aac74c3d..2c332c0a54 100644
--- a/lib/debugger/src/dbg_wx_settings.erl
+++ b/lib/debugger/src/dbg_wx_settings.erl
@@ -65,14 +65,8 @@ open_win(Win, Pos, SFile, Str, What) ->
{style,What}]),
case wxFileDialog:showModal(FD) of
?wxID_OK ->
- case wxFileDialog:getPaths(FD) of
- [NewFile] ->
- wxFileDialog:destroy(FD),
- {ok, NewFile};
- _ ->
- wxFileDialog:destroy(FD),
- cancel
- end;
+ NewFile = wxFileDialog:getPath(FD),
+ {ok, NewFile};
_ ->
wxFileDialog:destroy(FD),
cancel
diff --git a/lib/wx/src/wxe_server.erl b/lib/wx/src/wxe_server.erl
index 465b9da2e0..8ef568c102 100644
--- a/lib/wx/src/wxe_server.erl
+++ b/lib/wx/src/wxe_server.erl
@@ -223,14 +223,18 @@ handle_connect(Object, #evh{handler=undefined, cb=Callback} = EvData0,
Error ->
{reply, Error, State0}
end;
-handle_connect(Object, EvData=#evh{handler=Handler},
+handle_connect(Object, EvData=#evh{handler=Handler},
From, State0 = #state{users=Users}) ->
%% Correct process is already listening just register it
put(Handler, From),
- User0 = #user{events=Listeners0} = gb_trees:get(From, Users),
- User = User0#user{events=[{Object,EvData}|Listeners0]},
- State = State0#state{users=gb_trees:update(From, User, Users)},
- {reply, ok, State}.
+ case gb_trees:get(From, Users) of
+ {value, User0 = #user{events=Listeners0}} ->
+ User = User0#user{events=[{Object,EvData}|Listeners0]},
+ State = State0#state{users=gb_trees:update(From, User, Users)},
+ {reply, ok, State};
+ none -> %% We are closing up the shop
+ {reply, {error, terminating}, State0}
+ end.
invoke_cb({{Ev=#wx{}, Ref=#wx_ref{}}, FunId,_}, _S) ->
%% Event callbacks
diff --git a/lib/wx/test/wx_event_SUITE.erl b/lib/wx/test/wx_event_SUITE.erl
index 2c6c59bb55..3252547c9b 100644
--- a/lib/wx/test/wx_event_SUITE.erl
+++ b/lib/wx/test/wx_event_SUITE.erl
@@ -336,12 +336,14 @@ connect_in_callback(Config) ->
end}]),
wxWindow:show(F1),
receive
- {continue, F1} -> Tester ! {continue, F1}
+ {continue, F1} ->
+ true = wxFrame:disconnect(F1, size),
+ Tester ! {continue, F1}
end
end,
- wxFrame:connect(Frame,size,
+ wxFrame:connect(Frame,show,
[{callback,
- fun(#wx{event=#wxSize{}},_SizeEv) ->
+ fun(#wx{event=#wxShow{}},_SizeEv) ->
io:format("Frame got size~n",[]),
spawn(TestWindow)
end}]),