From 84adefa331c4159d432d22840663c38f155cd4c1 Mon Sep 17 00:00:00 2001
From: Erlang/OTP <otp@erlang.org>
Date: Fri, 20 Nov 2009 14:54:40 +0000
Subject: The R13B03 release.

---
 lib/wx/examples/demo/ex_splitterWindow.erl | 102 +++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 lib/wx/examples/demo/ex_splitterWindow.erl

(limited to 'lib/wx/examples/demo/ex_splitterWindow.erl')

diff --git a/lib/wx/examples/demo/ex_splitterWindow.erl b/lib/wx/examples/demo/ex_splitterWindow.erl
new file mode 100644
index 0000000000..c135f298fa
--- /dev/null
+++ b/lib/wx/examples/demo/ex_splitterWindow.erl
@@ -0,0 +1,102 @@
+%%
+%% %CopyrightBegin%
+%% 
+%% Copyright Ericsson AB 2009. 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
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%% 
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%% 
+%% %CopyrightEnd%
+
+-module(ex_splitterWindow).
+
+-behaviour(wx_object).
+
+%% Client API
+-export([start/1]).
+
+%% wx_object callbacks
+-export([init/1, terminate/2,  code_change/3,
+	 handle_info/2, handle_call/3, handle_event/2]).
+
+-include_lib("wx/include/wx.hrl").
+
+-record(state, 
+	{
+	  parent,
+	  config
+	}).
+
+start(Config) ->
+    wx_object:start_link(?MODULE, Config, []).
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+init(Config) ->
+    wx:batch(fun() -> do_init(Config) end).
+
+do_init(Config) ->
+    Parent = proplists:get_value(parent, Config),  
+    Panel = wxPanel:new(Parent, [{size, {100, 100}}]),
+
+    %% Setup sizers
+    MainSizer = wxBoxSizer:new(?wxVERTICAL),
+    Sizer = wxStaticBoxSizer:new(?wxVERTICAL, Panel, 
+				 [{label, "wxSplitterWindow"}]),
+
+    Splitter = wxSplitterWindow:new(Panel, []),
+
+    Win1 = wxTextCtrl:new(Splitter, 1, [{value, "Splitted Window 1"},
+        			       {style, ?wxDEFAULT bor ?wxTE_MULTILINE}]),
+    Win2 = wxTextCtrl:new(Splitter, 1, [{value, "Splitted Window 1"},
+					{style, ?wxDEFAULT bor ?wxTE_MULTILINE}]),
+
+    wxSplitterWindow:splitVertically(Splitter, Win1, Win2),
+    wxSplitterWindow:setSashGravity(Splitter,   0.5),
+    %% Set pane-size =/= 0 to not unsplit on doubleclick
+    %% on the splitter
+    wxSplitterWindow:setMinimumPaneSize(Splitter,50),
+    
+    %% Add to sizers
+    wxSizer:add(Sizer, Splitter, [{flag, ?wxEXPAND},
+				  {proportion, 1}]),
+
+    wxSizer:add(MainSizer, Sizer, [{proportion, 1},
+				   {flag, ?wxEXPAND}]),
+    wxPanel:connect(Panel, command_splitter_sash_pos_changed),
+    wxPanel:setSizer(Panel, MainSizer),
+    {Panel, #state{parent=Panel, config=Config}}.
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Async Events are handled in handle_event as in handle_info
+handle_event(#wx{event = #wxSplitter{type = command_splitter_sash_pos_changed}},
+	     State = #state{}) ->
+    demo:format(State#state.config, "Splitter pos changed.\n", []),
+    {noreply, State}.
+
+%% Callbacks handled as normal gen_server callbacks
+handle_info(Msg, State) ->
+    demo:format(State#state.config, "Got Info ~p\n", [Msg]),
+    {noreply, State}.
+
+handle_call(Msg, _From, State) ->
+    demo:format(State#state.config, "Got Call ~p\n", [Msg]),
+    {reply,{error, nyi}, State}.
+
+code_change(_, _, State) ->
+    {stop, ignore, State}.
+
+terminate(_Reason, _State) ->
+    ok.
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Local functions
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
-- 
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