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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2008-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%
-module(dbg_wx_src_view).
-export([code_area/2]).
-include_lib("wx/include/wx.hrl").
-define(stc, wxStyledTextCtrl).
code_area(Parent, Sizer) ->
FixedFont = wxFont:new(10, ?wxFONTFAMILY_TELETYPE, ?wxNORMAL, ?wxNORMAL,[]),
Ed = wxStyledTextCtrl:new(Parent, [{size, {400, 500}}]),
?stc:styleClearAll(Ed),
?stc:styleSetFont(Ed, ?wxSTC_STYLE_DEFAULT, FixedFont),
?stc:setLexer(Ed, ?wxSTC_LEX_ERLANG),
?stc:setMarginType(Ed, 0, ?wxSTC_MARGIN_NUMBER),
LW = ?stc:textWidth(Ed, ?wxSTC_STYLE_LINENUMBER, "999"),
?stc:setMarginWidth(Ed, 0, LW),
?stc:setReadOnly(Ed, true),
Styles = [{?wxSTC_ERLANG_DEFAULT, {0,0,0}},
{?wxSTC_ERLANG_COMMENT, {222,53,35}},
{?wxSTC_ERLANG_VARIABLE, {170,110,50}},
{?wxSTC_ERLANG_NUMBER, {5,5,100}},
{?wxSTC_ERLANG_KEYWORD, {238,80,239}},
{?wxSTC_ERLANG_STRING, {236,155,172}},
{?wxSTC_ERLANG_OPERATOR, {30,0,0}},
{?wxSTC_ERLANG_ATOM, {0,0,0}},
{?wxSTC_ERLANG_FUNCTION_NAME, {64,102,244}},
{?wxSTC_ERLANG_CHARACTER,{236,155,172}},
{?wxSTC_ERLANG_MACRO, {92,194,241}},
{?wxSTC_ERLANG_RECORD, {60,150,40}},
{?wxSTC_ERLANG_SEPARATOR,{0,0,0}},
{?wxSTC_ERLANG_NODE_NAME,{0,0,0}}],
SetStyle = fun({Style, Color}) ->
?stc:styleSetFont(Ed, Style, FixedFont),
?stc:styleSetForeground(Ed, Style, Color)
end,
[SetStyle(Style) || Style <- Styles],
?stc:setKeyWords(Ed, 0, keyWords()),
_ = wxSizer:add(Sizer, Ed, [{proportion,1}, {flag, ?wxEXPAND}]),
Ed.
keyWords() ->
L = ["after","begin","case","try","cond","catch","andalso","orelse",
"end","fun","if","let","of","query","receive","when","bnot","not",
"div","rem","band","and","bor","bxor","bsl","bsr","or","xor"],
lists:flatten([K ++ " " || K <- L] ++ [0]).
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