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Diffstat (limited to 'lib/wx/examples/demo/ex_frame_utils.erl')
| -rw-r--r-- | lib/wx/examples/demo/ex_frame_utils.erl | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/lib/wx/examples/demo/ex_frame_utils.erl b/lib/wx/examples/demo/ex_frame_utils.erl new file mode 100644 index 0000000000..3064c9f3b7 --- /dev/null +++ b/lib/wx/examples/demo/ex_frame_utils.erl @@ -0,0 +1,193 @@ +%% +%% %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_frame_utils). + +-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, []), + + %% Setup sizers + MainSizer = wxBoxSizer:new(?wxVERTICAL), + Sizer = wxStaticBoxSizer:new(?wxVERTICAL, Panel, + [{label, "Utilities"}]), + + Labels = [{"Open window",1}, {"Open wxMiniFrame",2}, {"Open erlang.org",3}], + Buttons = [wxButton:new(Panel, Id, [{label, L}])|| {L,Id} <- Labels], + + %% Add to sizers + [wxSizer:add(Sizer, Button) || Button <- Buttons], + wxPanel:connect(Panel, command_button_clicked), + wxSizer:add(MainSizer, Sizer), + wxPanel:setSizer(Panel, MainSizer), + {Panel, #state{parent=Panel, config=Config}}. + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Async Events are handled in handle_event as in handle_info +handle_event(#wx{id = Id, + event = #wxCommand{type = command_menu_selected}}, + State = #state{}) -> + case Id of + ?wxID_NEW -> demo:format(State#state.config, "New\n", []); + ?wxID_OPEN -> demo:format(State#state.config, "Open\n", []); + ?wxID_COPY -> demo:format(State#state.config, "Copy\n", []); + ?wxID_PASTE -> demo:format(State#state.config, "Paste\n", []); + ?wxID_HELP -> + wx_misc:launchDefaultBrowser("http://erlang.org/doc/apps/wx/part_frame.html"); + _ -> ignore + end, + {noreply, State}; +handle_event(#wx{id = Id, + event = #wxCommand{type = command_button_clicked}}, + State = #state{}) -> + case Id of + 1 -> new_win(State#state.parent); + 2 -> new_mini_frame(State#state.parent); + 3 -> wx_misc:launchDefaultBrowser("http://erlang.org/"); + _ -> ignore + end, + {noreply, State}; +handle_event(#wx{userData = StatusBar, + event = #wxMouse{type = motion, x = X, y = Y}}, + State) -> + wxStatusBar:setStatusText(StatusBar, io_lib:format("Mouse position: ~p", [{X,Y}]), + [{number, 1}]), + {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 +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +new_win(Panel) -> + Frame = wxFrame:new(Panel, ?wxID_ANY, "Utilities", [{style, + ?wxCAPTION bor + ?wxCLIP_CHILDREN bor + ?wxCLOSE_BOX bor + ?wxFRAME_FLOAT_ON_PARENT bor + %%?wxFRAME_NO_TASKBAR bor + ?wxMAXIMIZE_BOX bor + ?wxMINIMIZE_BOX bor + ?wxRESIZE_BORDER bor + %%?wxSTAY_ON_TOP bor + ?wxSYSTEM_MENU + }]), + + %% Setup wxMenuBar + MB = wxMenuBar:new(), + File = wxMenu:new([]), + Help = wxMenu:new([]), + Mbar = wxMenu:new([]), + wxMenu:append(File, ?wxID_NEW, "New"), + wxMenu:append(File, ?wxID_OPEN, "Open"), + wxMenu:appendSeparator(File), + wxMenu:append(File, ?wxID_EXIT, "&Quit"), + wxMenu:append(Help, ?wxID_HELP, "Help"), + wxMenu:append(Mbar, ?wxID_ANY, "Test item 1"), + wxMenu:append(Mbar, ?wxID_ANY, "Test item 2"), + wxMenu:append(Mbar, ?wxID_ANY, "Test item 3"), + + wxMenuBar:append(MB, File, "&File"), + wxMenuBar:append(MB, Help, "&Help"), + wxMenuBar:append(MB, Mbar, "This is a menu bar"), + wxFrame:setMenuBar(Frame,MB), + + %% Setup wxStatusBar + StatusBar = wxFrame:createStatusBar(Frame, []), + wxStatusBar:setFieldsCount(StatusBar, 2), + wxStatusBar:setStatusText(StatusBar, "This is a status bar", [{number, 0}]), + + %% Setup wxToolBar + ToolBar = wxFrame:createToolBar(Frame, []), + wxToolBar:addTool(ToolBar, ?wxID_NEW, "New", wxArtProvider:getBitmap("wxART_NEW"), + [{shortHelp, "New"}]), + wxToolBar:setToolLongHelp(ToolBar, ?wxID_NEW, "This is long help for 'New'"), + wxToolBar:addTool(ToolBar, ?wxID_OPEN, "Open", wxArtProvider:getBitmap("wxART_FILE_OPEN"), + [{shortHelp, "Open"}]), + wxToolBar:setToolLongHelp(ToolBar, ?wxID_OPEN, "This is long help for 'Open'"), + wxToolBar:addSeparator(ToolBar), + wxToolBar:addTool(ToolBar, ?wxID_COPY, "Copy", wxArtProvider:getBitmap("wxART_COPY"), + [{shortHelp, "Copy"}]), + wxToolBar:setToolLongHelp(ToolBar, ?wxID_COPY, "This is long help for 'Copy'"), + wxToolBar:addTool(ToolBar, ?wxID_PASTE, "Paste", wxArtProvider:getBitmap("wxART_PASTE"), + [{shortHelp, "Paste"}]), + wxToolBar:setToolLongHelp(ToolBar, ?wxID_PASTE, "This is long help for 'Paste'"), + + wxToolBar:addControl(ToolBar,wxStaticText:new(ToolBar, 5, "This is a tool bar")), + + + wxToolBar:realize(ToolBar), + wxFrame:setToolBar(Frame,ToolBar), + + wxFrame:connect(Frame, motion, [{userData, StatusBar}]), + wxFrame:connect(Frame, command_menu_selected, []), + wxFrame:center(Frame), + wxFrame:show(Frame). + + +new_mini_frame(Parent) -> + MiniFrame = wxMiniFrame:new(Parent, ?wxID_ANY, "wxMiniFrame", [{style, + ?wxDEFAULT_FRAME_STYLE bor + ?wxFRAME_FLOAT_ON_PARENT}]), + Panel = wxPanel:new(MiniFrame, []), + + Text = "This is a wxMiniFrame", + + wxStaticText:new(Panel, ?wxID_ANY, Text, [{style, ?wxALIGN_CENTER}]), + wxMiniFrame:setSize(MiniFrame, {200,200}), + wxMiniFrame:center(MiniFrame), + wxMiniFrame:show(MiniFrame). + + |