diff options
Diffstat (limited to 'lib/reltool/src/reltool_mod_win.erl')
| -rw-r--r-- | lib/reltool/src/reltool_mod_win.erl | 239 |
1 files changed, 154 insertions, 85 deletions
diff --git a/lib/reltool/src/reltool_mod_win.erl b/lib/reltool/src/reltool_mod_win.erl index c05f73cde8..c2544cc2d8 100644 --- a/lib/reltool/src/reltool_mod_win.erl +++ b/lib/reltool/src/reltool_mod_win.erl @@ -1,19 +1,19 @@ %% %% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2009. All Rights Reserved. -%% +%% +%% Copyright Ericsson AB 2009-2010. 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(reltool_mod_win). @@ -34,7 +34,7 @@ -include_lib("wx/include/wx.hrl"). -include("reltool.hrl"). --record(state, +-record(state, {parent_pid, xref_pid, rel_pid, @@ -73,7 +73,7 @@ -define(WIN_HEIGHT, 600). -define(CLOSE_ITEM, ?wxID_EXIT). %% Use OS specific version if available --define(ABOUT_ITEM, ?wxID_ABOUT). %% Use OS specific +-define(ABOUT_ITEM, ?wxID_ABOUT). %% Use OS specific -define(CONTENTS_ITEM, 300). -define(SEARCH_ENTRY, 413). -define(GOTO_ENTRY, 414). @@ -87,7 +87,11 @@ %% Client start_link(WxEnv, Xref, RelPid, Common, ModName) -> - proc_lib:start_link(?MODULE, init, [self(), WxEnv, Xref, RelPid, Common, ModName], infinity, []). + proc_lib:start_link(?MODULE, + init, + [self(), WxEnv, Xref, RelPid, Common, ModName], + infinity, + []). raise(Pid) -> reltool_utils:cast(Pid, raise). @@ -127,10 +131,15 @@ loop(#state{xref_pid = Xref, common = C, mod = Mod} = S) -> receive Msg -> %% io:format("~s~p -> ~p\n", [S#state.name, self(), Msg]), - case Msg of + case Msg of {system, From, SysMsg} -> Dbg = C#common.sys_debug, - sys:handle_system_msg(SysMsg, From, S#state.parent_pid, ?MODULE, Dbg, S); + sys:handle_system_msg(SysMsg, + From, + S#state.parent_pid, + ?MODULE, + Dbg, + S); {cast, _From, raise} -> wxFrame:raise(S#state.frame), wxFrame:setFocus(S#state.frame), @@ -169,7 +178,7 @@ loop(#state{xref_pid = Xref, common = C, mod = Mod} = S) -> create_window(#state{mod = Mod, name = ModStr} = S) -> Title = atom_to_list(?APPLICATION) ++ " - " ++ - atom_to_list(Mod#mod.app_name) ++ " - " ++ + atom_to_list(Mod#mod.app_name) ++ " - " ++ ModStr ++ ".erl", Frame = wxFrame:new(wx:null(), ?wxID_ANY, Title, []), %% wxFrame:setSize(Frame, {?WIN_WIDTH, ?WIN_HEIGHT}), @@ -177,7 +186,7 @@ create_window(#state{mod = Mod, name = ModStr} = S) -> StatusBar = wxFrame:createStatusBar(Frame,[]), Book = wxNotebook:new(Panel, ?wxID_ANY, []), - + S2 = S#state{frame = Frame, panel = Panel, book = Book, @@ -204,11 +213,17 @@ create_deps_page(S) -> Panel = wxPanel:new(S#state.book, []), Main = wxBoxSizer:new(?wxHORIZONTAL), - UsedByCtrl = create_mods_list_ctrl(Panel, Main, "Modules used by others", " and their applications"), + UsedByCtrl = create_mods_list_ctrl(Panel, + Main, + "Modules used by others", + " and their applications"), wxSizer:add(Main, wxStaticLine:new(Panel, [{style, ?wxLI_VERTICAL}]), [{border, 2}, {flag, ?wxALL bor ?wxEXPAND}]), - UsesCtrl = create_mods_list_ctrl(Panel, Main, "Used modules", " and their applications"), + UsesCtrl = create_mods_list_ctrl(Panel, + Main, + "Used modules", + " and their applications"), S2 = S#state{deps_used_by_ctrl = UsedByCtrl, deps_uses_ctrl = UsesCtrl}, redraw_mods(S2), @@ -242,8 +257,10 @@ create_mods_list_ctrl(Panel, Sizer, ModText, AppText) -> %% wxListCtrl:setColumnWidth(ListCtrl, ?MODS_APP_COL, ?MODS_APP_COL_WIDTH), wxListItem:destroy(ListItem), - wxEvtHandler:connect(ListCtrl, size, [{skip, true}, {userData, mods_list_ctrl}]), - wxListCtrl:connect(ListCtrl, command_list_item_activated, [{userData, open_app}]), + wxEvtHandler:connect(ListCtrl, size, + [{skip, true}, {userData, mods_list_ctrl}]), + wxListCtrl:connect(ListCtrl, command_list_item_activated, + [{userData, open_app}]), wxWindow:connect(ListCtrl, enter_window), wxSizer:add(Sizer, ListCtrl, @@ -252,7 +269,8 @@ create_mods_list_ctrl(Panel, Sizer, ModText, AppText) -> {proportion, 1}]), ListCtrl. -create_code_page(#state{book = Book, code_pages = Pages, name = ModStr} = S, PageName) -> +create_code_page(#state{book = Book, code_pages = Pages, name = ModStr} = S, + PageName) -> case find_page(S, PageName) of not_found -> Page = do_create_code_page(S, PageName), @@ -260,7 +278,7 @@ create_code_page(#state{book = Book, code_pages = Pages, name = ModStr} = S, Pag Pos = length(Pages2), wxNotebook:setSelection(Book, Pos), case find_page(S, ?INITIAL_CODE_PAGE_NAME) of - not_found -> + not_found -> ignore; {found, _, CodePos} -> %% Rename initial code page @@ -288,25 +306,29 @@ find_page([], _PageName, _Pos) -> do_create_code_page(#state{xref_pid = Xref, mod = M} = S, PageName) -> Panel = wxPanel:new(S#state.book, []), Editor = create_editor(Panel), - ToolTip = "Double click on a function call to search the function definition.", + ToolTip = "Double click on a function call to " + "search the function definition.", wxBitmapButton:setToolTip(Editor, ToolTip), {Objs, Data, SearchSz} = create_search_area(Panel), {ok, App} = reltool_server:get_app(Xref, M#mod.app_name), - ErlBin = + ErlBin = case App#app.is_escript of true -> find_escript_bin(App, M); false -> find_regular_bin(App, M) end, - + load_code(Editor, ErlBin), - + Sizer = wxBoxSizer:new(?wxVERTICAL), wxSizer:add(Sizer, Editor, [{flag, ?wxEXPAND}, {proportion, 1}]), wxSizer:add(Sizer, SearchSz, [{flag, ?wxEXPAND}]), wxPanel:setSizer(Panel, Sizer), wxNotebook:addPage(S#state.book, Panel, PageName, []), - #code_page{name = PageName, editor = Editor, find_objs = Objs, find_data = Data}. + #code_page{name = PageName, + editor = Editor, + find_objs = Objs, + find_data = Data}. find_regular_bin(App, Mod) -> ActiveDir = App#app.active_dir, @@ -322,9 +344,11 @@ find_regular_bin(App, Mod) -> BeamFile = filename:join([ActiveDir, "ebin", ModStr ++ ".beam"]), case beam_lib:chunks(BeamFile, [abstract_code]) of {ok,{_,[{abstract_code,{_,AC}}]}} -> - list_to_binary(erl_prettypr:format(erl_syntax:form_list(AC))); + IoList = erl_prettypr:format(erl_syntax:form_list(AC)), + list_to_binary(IoList); _ -> - list_to_binary(["%% Bad luck, cannot find any debug info in the file \"", BeamFile]) + list_to_binary(["%% Bad luck, cannot find any " + "debug info in the file \"", BeamFile]) end end. @@ -340,10 +364,17 @@ find_escript_bin(#app{active_dir = ActiveDir}, Mod) -> [_] -> Bin = GetBin(), case beam_lib:version(Bin) of - {ok,{M, _}} when M =:= ModName; FullName =:= "." -> - case beam_lib:chunks(Bin, [abstract_code]) of + {ok,{M, _}} when M =:= ModName; + FullName =:= "." -> + case beam_lib:chunks(Bin, + [abstract_code]) of {ok,{_,[{abstract_code,{_,AC}}]}} -> - {obj, list_to_binary(erl_prettypr:format(erl_syntax:form_list(AC)))}; + Form = + erl_syntax:form_list(AC), + IoList = + erl_prettypr:format(Form), + {obj, + list_to_binary(IoList)}; _ -> Acc end; @@ -363,10 +394,14 @@ find_escript_bin(#app{active_dir = ActiveDir}, Mod) -> {fun(FullName, _GetInfo, GetBin, Acc) -> io:format("", []), case filename:split(FullName) of - [_AppName, "ebin", F] when F =:= ObjFile, Acc =:= NotFound -> - case beam_lib:chunks(GetBin(), [abstract_code]) of + [_AppName, "ebin", F] + when F =:= ObjFile, Acc =:= NotFound -> + case beam_lib:chunks(GetBin(), + [abstract_code]) of {ok,{_,[{abstract_code,{_,AC}}]}} -> - {obj, list_to_binary(erl_prettypr:format(erl_syntax:form_list(AC)))}; + Form = erl_syntax:form_list(AC), + IoList = erl_prettypr:format(Form), + {obj, list_to_binary(IoList)}; _ -> Acc end; @@ -379,17 +414,19 @@ find_escript_bin(#app{active_dir = ActiveDir}, Mod) -> filename:dirname(ActiveDir)} end, try - case escript:foldl(Fun, NotFound, Escript) of + case reltool_utils:escript_foldl(Fun, NotFound, Escript) of {ok, {text, Bin}} -> Bin; {ok, {obj, Bin}} -> Bin; _ -> - list_to_binary(["%% Bad luck, cannot find the code in the escript ", Escript, "."]) + list_to_binary(["%% Bad luck, cannot find the " + "code in the escript ", Escript, "."]) end - catch + catch throw:Reason when is_list(Reason) -> - list_to_binary(["%% Bad luck, cannot find the code in the escript ", Escript, ": ", Reason]) + list_to_binary(["%% Bad luck, cannot find the code " + "in the escript ", Escript, ": ", Reason]) end. create_config_page(S) -> @@ -400,13 +437,16 @@ create_config_page(S) -> handle_event(#state{xref_pid = Xref} = S, Wx) -> %% io:format("wx: ~p\n", [Wx]), case Wx of - #wx{obj= ListCtrl, userData = mods_list_ctrl, event = #wxSize{type = size, size = {W, _H}}} -> + #wx{obj= ListCtrl, + userData = mods_list_ctrl, + event = #wxSize{type = size, size = {W, _H}}} -> wxListCtrl:setColumnWidth(ListCtrl, ?MODS_MOD_COL, (2 * W) div 3), wxListCtrl:setColumnWidth(ListCtrl, ?MODS_APP_COL, W div 3), S; #wx{userData = open_app, obj = ListCtrl, - event = #wxList{type = command_list_item_activated, itemIndex = Pos}} -> + event = #wxList{type = command_list_item_activated, + itemIndex = Pos}} -> ModStr = wxListCtrl:getItemText(ListCtrl, Pos), ModName = list_to_atom(ModStr), {ok, Mod} = reltool_server:get_mod(Xref, ModName), @@ -431,13 +471,15 @@ handle_event(#state{xref_pid = Xref} = S, Wx) -> Page = lists:nth(N, S#state.code_pages), S#state{active_page = Page} end; - #wx{event = #wxCommand{type = command_button_clicked}, userData = history_back} -> + #wx{event = #wxCommand{type = command_button_clicked}, + userData = history_back} -> goto_back(S); #wx{obj = ObjRef, event = #wxMouse{type = enter_window}} -> wxWindow:setFocus(ObjRef), S; _ -> - error_logger:format("~p~p got unexpected mod event from wx:\n\t~p\n", + error_logger:format("~p~p got unexpected mod event from " + "wx:\n\t~p\n", [?MODULE, self(), Wx]), S end. @@ -450,7 +492,7 @@ redraw_mods(#state{xref_pid = Xref, uses_mods = UsesModNames, used_by_mods = UsedByModNames}, status_bar = Bar}) -> - InclStatus = + InclStatus = case IsIncl of true when IsPre =:= true -> "Whitelist - "; true -> "Derived - "; @@ -458,8 +500,10 @@ redraw_mods(#state{xref_pid = Xref, undefined -> "Source - " end, Status = lists:concat([InclStatus, - " uses ", length(UsesModNames), " modules and ", - " is used by ", length(UsedByModNames), " modules."]), + " uses ", length(UsesModNames), + " modules and ", + " is used by ", length(UsedByModNames), + " modules."]), wxStatusBar:setStatusText(Bar, Status), UsesMods = [select_image(Xref, M) || M <- UsesModNames], UsedByMods = [select_image(Xref, M) || M <- UsedByModNames], @@ -483,9 +527,11 @@ redraw_mods(ListCtrl, ImageMods) -> wxListCtrl:deleteAllItems(ListCtrl), Add = fun({ImageId, AppName, #mod{name = ModName}}, Row) -> - wxListCtrl:insertItem(ListCtrl, Row, ""), - if (Row rem 2) =:= 0 -> - wxListCtrl:setItemBackgroundColour(ListCtrl, Row, {240,240,255}); + wxListCtrl:insertItem(ListCtrl, Row, ""), + if (Row rem 2) =:= 0 -> + wxListCtrl:setItemBackgroundColour(ListCtrl, + Row, + {240,240,255}); true -> ignore end, @@ -515,16 +561,16 @@ goto_line(#state{active_page = P} = S, LineNo) when is_integer(LineNo) -> wxStyledTextCtrl:setSelection(Editor, Left, Right), S; goto_line(#state{active_page = P} =S, Str) when is_list(Str) -> - try + try LineNo = list_to_integer(Str), CurrentPos = wxStyledTextCtrl:getCurrentPos(P#code_page.editor), S2 = add_pos_to_history(S, CurrentPos), goto_line(S2, LineNo - 1) - catch + catch _:_ -> wxStatusBar:setStatusText(S#state.status_bar, "Not a line number"), S - end. + end. find_string(S, Str) -> find_string(S, Str, 0). @@ -535,19 +581,20 @@ find_regexp_forward(S, Str) -> wxTextCtrl:setValue(TextCtrl, Str), S2. -find_string(#state{active_page = #code_page{editor = Editor, - find_objs = #find_objs{radio={NextO,_,CaseO}}, - find_data = #find_data{found = Found} = Data} = P} = S, +find_string(#state{active_page = + #code_page{editor = Editor, + find_objs = #find_objs{radio={NextO,_,CaseO}}, + find_data = #find_data{found = Found} = Data} = P} = S, Str, Flag) -> wxStyledTextCtrl:hideSelection(Editor, true), Dir = wxRadioButton:getValue(NextO) xor wx_misc:getKeyState(?WXK_SHIFT), Case = wxCheckBox:getValue(CaseO), Pos = - if + if Found, Dir -> %% Forward Continuation wxStyledTextCtrl:getAnchor(Editor); - Found -> %% Backward Continuation + Found -> %% Backward Continuation wxStyledTextCtrl:getCurrentPos(Editor); Dir -> %% Forward wrap 0; @@ -556,18 +603,18 @@ find_string(#state{active_page = #code_page{editor = Editor, end, wxStyledTextCtrl:gotoPos(Editor,Pos), wxStyledTextCtrl:searchAnchor(Editor), - Flag2 = + Flag2 = if Case -> Flag bor ?wxSTC_FIND_MATCHCASE; true -> Flag end, - Res = - if + Res = + if Dir -> wxStyledTextCtrl:searchNext(Editor, Flag2, Str); true -> wxStyledTextCtrl:searchPrev(Editor, Flag2, Str) end, - Found2 = + Found2 = case Res >= 0 of - true -> + true -> wxStyledTextCtrl:hideSelection(Editor, false), %% io:format("Found ~p ~n",[Res]), LineNo = wxStyledTextCtrl:lineFromPosition(Editor,Res), @@ -576,11 +623,15 @@ find_string(#state{active_page = #code_page{editor = Editor, true; false -> wxStatusBar:setStatusText(S#state.status_bar, - "Not found (Hit Enter to wrap search)"), + "Not found (Hit Enter to " + "wrap search)"), false - end, + end, P2 = P#code_page{find_data = Data#find_data{found = Found2}}, - Pages = lists:keystore(P#code_page.name, #code_page.name, S#state.code_pages, P2), + Pages = lists:keystore(P#code_page.name, + #code_page.name, + S#state.code_pages, + P2), S#state{active_page = P2, code_pages = Pages}. goto_function(S, Editor) -> @@ -589,14 +640,14 @@ goto_function(S, Editor) -> Left = wxStyledTextCtrl:wordStartPosition(Editor, CurrentPos, true), Right = wxStyledTextCtrl:wordEndPosition(Editor, CurrentPos, true), ColonPos = Left - 1, - Left2 = + Left2 = case wxStyledTextCtrl:getCharAt(Editor, ColonPos) of $: -> wxStyledTextCtrl:wordStartPosition(Editor, ColonPos, true); _ -> Left end, - Right2 = + Right2 = case wxStyledTextCtrl:getCharAt(Editor, Right) of $: -> wxStyledTextCtrl:wordEndPosition(Editor, Right + 1, true); @@ -627,29 +678,37 @@ do_goto_function(S, [ModStr, FunStr]) -> S2 = create_code_page(S#state{mod = Mod}, ModStr), find_regexp_forward(S2, "^" ++ FunStr ++ "("); {ok, _} -> - wxStatusBar:setStatusText(S#state.status_bar, "No such module: " ++ ModStr), + wxStatusBar:setStatusText(S#state.status_bar, + "No such module: " ++ ModStr), S end. -goto_back(#state{active_page = #code_page{editor = Editor, find_data = Data} = Page, +goto_back(#state{active_page = + #code_page{editor = Editor, find_data = Data} = Page, code_pages = Pages} = S) -> case Data#find_data.history of [PrevPos | History] -> LineNo = wxStyledTextCtrl:lineFromPosition(Editor, PrevPos), Data2 = Data#find_data{history = History}, Page2 = Page#code_page{find_data = Data2}, - Pages2 = lists:keystore(Page2#code_page.name, #code_page.name, Pages, Page2), - goto_line(S#state{active_page = Page2, code_pages = Pages2}, LineNo); + Pages2 = lists:keystore(Page2#code_page.name, + #code_page.name, + Pages, + Page2), + goto_line(S#state{active_page = Page2, code_pages = Pages2}, + LineNo); [] -> wxStatusBar:setStatusText(S#state.status_bar, "No history"), S end. -add_pos_to_history(#state{active_page = Page, code_pages = Pages} = S, CurrentPos) -> +add_pos_to_history(#state{active_page = Page, code_pages = Pages} = S, + CurrentPos) -> Data = Page#code_page.find_data, Data2 = Data#find_data{history = [CurrentPos | Data#find_data.history]}, Page2 = Page#code_page{find_data = Data2}, - Pages2 = lists:keystore(Page2#code_page.name, #code_page.name, Pages, Page2), + Pages2 = + lists:keystore(Page2#code_page.name, #code_page.name, Pages, Page2), S#state{active_page = Page2, code_pages = Pages2}. create_editor(Parent) -> @@ -690,19 +749,26 @@ create_editor(Parent) -> %% Margins Markers %% Breakpoint Should be a pixmap? - wxStyledTextCtrl:markerDefine(Ed, 0, ?wxSTC_MARK_CIRCLE, [{foreground, {170,20,20}}]), - wxStyledTextCtrl:markerDefine(Ed, 0, ?wxSTC_MARK_CIRCLE, [{background, {200,120,120}}]), - %% Disabled Breakpoint - wxStyledTextCtrl:markerDefine(Ed, 1, ?wxSTC_MARK_CIRCLE, [{foreground, {20,20,170}}]), - wxStyledTextCtrl:markerDefine(Ed, 1, ?wxSTC_MARK_CIRCLE, [{background, {120,120,200}}]), - + wxStyledTextCtrl:markerDefine(Ed, 0, ?wxSTC_MARK_CIRCLE, + [{foreground, {170,20,20}}]), + wxStyledTextCtrl:markerDefine(Ed, 0, ?wxSTC_MARK_CIRCLE, + [{background, {200,120,120}}]), + %% Disabled Breakpoint + wxStyledTextCtrl:markerDefine(Ed, 1, ?wxSTC_MARK_CIRCLE, + [{foreground, {20,20,170}}]), + wxStyledTextCtrl:markerDefine(Ed, 1, ?wxSTC_MARK_CIRCLE, + [{background, {120,120,200}}]), + %% Current Line - wxStyledTextCtrl:markerDefine(Ed, 2, ?wxSTC_MARK_ARROW, [{foreground, {20,170,20}}]), - wxStyledTextCtrl:markerDefine(Ed, 2, ?wxSTC_MARK_ARROW, [{background, {200,255,200}}]), - wxStyledTextCtrl:markerDefine(Ed, 3, ?wxSTC_MARK_BACKGROUND, [{background, {200,255,200}}]), + wxStyledTextCtrl:markerDefine(Ed, 2, ?wxSTC_MARK_ARROW, + [{foreground, {20,170,20}}]), + wxStyledTextCtrl:markerDefine(Ed, 2, ?wxSTC_MARK_ARROW, + [{background, {200,255,200}}]), + wxStyledTextCtrl:markerDefine(Ed, 3, ?wxSTC_MARK_BACKGROUND, + [{background, {200,255,200}}]), %% Scrolling - Policy = ?wxSTC_CARET_SLOP bor ?wxSTC_CARET_JUMPS bor ?wxSTC_CARET_EVEN, + Policy = ?wxSTC_CARET_SLOP bor ?wxSTC_CARET_JUMPS bor ?wxSTC_CARET_EVEN, wxStyledTextCtrl:setYCaretPolicy(Ed, Policy, 3), wxStyledTextCtrl:setVisiblePolicy(Ed, Policy, 3), @@ -714,9 +780,9 @@ create_editor(Parent) -> create_search_area(Parent) -> Sizer = wxBoxSizer:new(?wxHORIZONTAL), - wxSizer:add(Sizer, wxStaticText:new(Parent, ?wxID_ANY, "Find:"), + wxSizer:add(Sizer, wxStaticText:new(Parent, ?wxID_ANY, "Find:"), [{flag,?wxALIGN_CENTER_VERTICAL}]), - TC1 = wxTextCtrl:new(Parent, ?SEARCH_ENTRY, [{style, ?wxTE_PROCESS_ENTER}]), + TC1 = wxTextCtrl:new(Parent, ?SEARCH_ENTRY, [{style, ?wxTE_PROCESS_ENTER}]), wxSizer:add(Sizer, TC1, [{proportion,3}, {flag, ?wxEXPAND}]), Nbtn = wxRadioButton:new(Parent, ?wxID_ANY, "Next"), wxRadioButton:setValue(Nbtn, true), @@ -726,14 +792,15 @@ create_search_area(Parent) -> Cbtn = wxCheckBox:new(Parent, ?wxID_ANY, "Match Case"), wxSizer:add(Sizer,Cbtn,[{flag,?wxALIGN_CENTER_VERTICAL}]), wxSizer:add(Sizer, 15,15, [{proportion,1}, {flag, ?wxEXPAND}]), - wxSizer:add(Sizer, wxStaticText:new(Parent, ?wxID_ANY, "Goto Line:"), + wxSizer:add(Sizer, wxStaticText:new(Parent, ?wxID_ANY, "Goto Line:"), [{flag,?wxALIGN_CENTER_VERTICAL}]), - TC2 = wxTextCtrl:new(Parent, ?GOTO_ENTRY, [{style, ?wxTE_PROCESS_ENTER}]), + TC2 = wxTextCtrl:new(Parent, ?GOTO_ENTRY, [{style, ?wxTE_PROCESS_ENTER}]), wxSizer:add(Sizer, TC2, [{proportion,0}, {flag, ?wxEXPAND}]), Button = wxButton:new(Parent, ?wxID_ANY, [{label, "Back"}]), wxSizer:add(Sizer, Button, []), - wxEvtHandler:connect(Button, command_button_clicked, [{userData, history_back}]), + wxEvtHandler:connect(Button, command_button_clicked, + [{userData, history_back}]), %% wxTextCtrl:connect(TC1, command_text_updated), wxTextCtrl:connect(TC1, command_text_enter), %% wxTextCtrl:connect(TC1, kill_focus), @@ -748,7 +815,9 @@ load_code(Ed, Code) when is_binary(Code) -> wxStyledTextCtrl:setTextRaw(Ed, <<Code/binary, 0:8>>), Lines = wxStyledTextCtrl:getLineCount(Ed), Sz = trunc(math:log10(Lines))+1, - LW = wxStyledTextCtrl:textWidth(Ed, ?wxSTC_STYLE_LINENUMBER, lists:duplicate(Sz, $9)), + LW = wxStyledTextCtrl:textWidth(Ed, + ?wxSTC_STYLE_LINENUMBER, + lists:duplicate(Sz, $9)), %%io:format("~p ~p ~p~n", [Lines, Sz, LW]), wxStyledTextCtrl:setMarginWidth(Ed, 0, LW+5), wxStyledTextCtrl:setReadOnly(Ed, true), |