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comparison mde/setup/LogLayout.d @ 178:62aa8845edd2

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Coloured log output to the console.
author Diggory Hardy <diggory.hardy@gmail.com>
date Tue, 15 Sep 2009 10:36:37 +0200
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177:af40e9679436 178:62aa8845edd2
1 /* LICENSE BLOCK
2 Part of mde: a Modular D game-oriented Engine
3 Copyright © 2007-2008 Diggory Hardy
4
5 This program is free software: you can redistribute it and/or modify it under the terms
6 of the GNU General Public License as published by the Free Software Foundation, either
7 version 2 of the License, or (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11 See the GNU General Public License for more details.
12
13 You should have received a copy of the GNU General Public License
14 along with this program. If not, see <http://www.gnu.org/licenses/>. */
15
16 /**************************************************************************************************
17 * Provides coloured log output.
18 *************************************************************************************************/
19 module mde.setup.LogLayout;
20
21 import tango.util.log.Log;
22
23 public class LayoutTimerColour : Appender.Layout
24 {
25 this () {
26 colour = ["\033[0;37m", "\033[0;0m", "\033[0;33m", "\033[0;31m", "\033[0;35m"];
27 bold = ["\033[1;30m", "\033[1;1m", "\033[1;33m", "\033[1;31m", "\033[1;35m"];
28 }
29
30 void format (LogEvent event, size_t delegate(void[]) dg)
31 {
32 char[20] tmp = void;
33 size_t i = cast(size_t)event.level;
34 if (i >= 5) i = 1;
35
36 dg ("\033[1;97m");
37 dg (event.toMilli (tmp, event.span));
38 dg ("\t");
39 // dg (Thread.getThis.name);
40 // dg (" ");
41 dg (bold[i]);
42 dg (event.levelName);
43 dg (colour[i]);
44 dg (event.name);
45 dg (event.host.context.label);
46 dg (bold[i]);
47 dg (" - ");
48 dg (colour[i]);
49 dg (event.toString);
50 dg ("\033[0;00m");
51 }
52
53 char[][] colour, bold;
54 }