diff options
Diffstat (limited to 'lib/wx/examples/demo/ex_static.erl')
-rw-r--r-- | lib/wx/examples/demo/ex_static.erl | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/lib/wx/examples/demo/ex_static.erl b/lib/wx/examples/demo/ex_static.erl new file mode 100644 index 0000000000..67061520c4 --- /dev/null +++ b/lib/wx/examples/demo/ex_static.erl @@ -0,0 +1,117 @@ +%% +%% %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_static). + +-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 = wxScrolledWindow:new(Parent, []), + wxScrolledWindow:setScrollRate(Panel, 5, 5), + + %% Setup sizers + MainSizer = wxBoxSizer:new(?wxVERTICAL), + TextSizer = wxStaticBoxSizer:new(?wxVERTICAL, Panel, + [{label, "wxStaticText"}]), + BitmapSizer = wxStaticBoxSizer:new(?wxVERTICAL, Panel, + [{label, "wxStaticBitmap"}]), + LineSizer = wxStaticBoxSizer:new(?wxVERTICAL, Panel, + [{label, "wxStaticLine"}]), + + %% Create static texts + Texts = [wxStaticText:new(Panel, 1, "This is a regular text (left aligned)", []), + wxStaticText:new(Panel, 2, "This is a centered text", + [{style, ?wxALIGN_CENTER bor ?wxST_NO_AUTORESIZE}]), + wxStaticText:new(Panel, 3, "This is a right aligned text", + [{style, ?wxALIGN_RIGHT bor ?wxST_NO_AUTORESIZE}])], + + + Image = wxImage:new("image.jpg", []), + Bitmap = wxBitmap:new(wxImage:scale(Image, + round(wxImage:getWidth(Image)*1.5), + round(wxImage:getHeight(Image)*1.5), + [{quality, ?wxIMAGE_QUALITY_HIGH}])), + StaticBitmap = wxStaticBitmap:new(Panel, 1, Bitmap), + + Line = wxStaticLine:new(Panel, [{style, ?wxLI_HORIZONTAL}]), + Line2 = wxStaticLine:new(Panel, [{style, ?wxLI_VERTICAL}, + {size, {-1, 100}}]), + + %% Add to sizers + [wxSizer:add(TextSizer, Text, [{flag, ?wxEXPAND bor ?wxALL}, + {border, 10}]) || Text <- Texts], + wxSizer:add(BitmapSizer, StaticBitmap, []), + wxSizer:add(LineSizer, Line, [{flag, ?wxTOP bor ?wxBOTTOM bor ?wxEXPAND}, + {border, 10}]), + wxSizer:add(LineSizer, Line2, [{flag, ?wxLEFT}, + {border, 50}]), + + wxSizer:add(MainSizer, TextSizer, [{flag, ?wxEXPAND}]), + wxSizer:add(MainSizer, BitmapSizer, []), + wxSizer:add(MainSizer, LineSizer, [{flag, ?wxEXPAND}]), + + wxPanel:setSizer(Panel, MainSizer), + {Panel, #state{parent=Panel, config=Config}}. + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Async Events are handled in handle_event as in handle_info +handle_event(#wx{}, State = #state{}) -> + {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 +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + |