summaryrefslogtreecommitdiff
path: root/rbutil/rbutilqt/logger/AbstractStringAppender.cpp
diff options
context:
space:
mode:
authorDominik Riebeling <Dominik.Riebeling@gmail.com>2020-06-08 21:13:11 +0200
committerDominik Riebeling <Dominik.Riebeling@gmail.com>2020-08-08 10:01:42 +0200
commit48d2927ecca77ec7f0876960bff624d5d39a4e0f (patch)
tree26a739aed7a63fa1a3cc611f77ef100509ed2138 /rbutil/rbutilqt/logger/AbstractStringAppender.cpp
parentc425d4627ea7a0df3db12600d832de276c691e8b (diff)
downloadrockbox-48d2927ecca77ec7f0876960bff624d5d39a4e0f.tar.gz
rockbox-48d2927ecca77ec7f0876960bff624d5d39a4e0f.zip
rbutil: Update CuteLogger to most recent upstream.
Update to the most recent git version. This changes the folder structure and renames some classes to follow upstream. Restore MSVC static link fix, and fix wrong variable in qmake project file. Change-Id: I874bb9ed60e37af09a841988e771fd341414d145
Diffstat (limited to 'rbutil/rbutilqt/logger/AbstractStringAppender.cpp')
-rw-r--r--rbutil/rbutilqt/logger/AbstractStringAppender.cpp161
1 files changed, 0 insertions, 161 deletions
diff --git a/rbutil/rbutilqt/logger/AbstractStringAppender.cpp b/rbutil/rbutilqt/logger/AbstractStringAppender.cpp
deleted file mode 100644
index 073ecb7782..0000000000
--- a/rbutil/rbutilqt/logger/AbstractStringAppender.cpp
+++ /dev/null
@@ -1,161 +0,0 @@
1/*
2 Copyright (c) 2010 Boris Moiseev (cyberbobs at gmail dot com)
3
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU Lesser General Public License version 2.1
6 as published by the Free Software Foundation and appearing in the file
7 LICENSE.LGPL included in the packaging of this file.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU Lesser General Public License for more details.
13*/
14// Local
15#include "AbstractStringAppender.h"
16
17// Qt
18#include <QReadLocker>
19#include <QWriteLocker>
20#include <QDateTime>
21#include <QRegExp>
22
23const char formattingMarker = '%';
24
25AbstractStringAppender::AbstractStringAppender()
26 : m_format(QLatin1String("%t{yyyy-MM-ddTHH:mm:ss.zzz} [%-7l] <%c> %m\n"))
27{}
28
29
30QString AbstractStringAppender::format() const
31{
32 QReadLocker locker(&m_formatLock);
33 return m_format;
34}
35
36
37void AbstractStringAppender::setFormat(const QString& format)
38{
39 QWriteLocker locker(&m_formatLock);
40 m_format = format;
41}
42
43
44QString AbstractStringAppender::stripFunctionName(const char* name)
45{
46 QRegExp rx("^.+\\s((?:[\\w\\d]+::)+)?([\\w\\d\\<\\>~]+)(?:\\(.*\\)).*$"); // XXX: SLOW!
47 return QString::fromLatin1(name).replace(rx, QString(QLatin1String("\\1\\2")));
48}
49
50
51QString AbstractStringAppender::formattedString(const QDateTime& timeStamp, Logger::LogLevel logLevel, const char* file,
52 int line, const char* function, const QString& message) const
53{
54 QString f = format();
55 const int size = f.size();
56
57 QString result;
58
59 int i = 0;
60 while (i < f.size())
61 {
62 QChar c = f.at(i);
63
64 // We will silently ignore the broken % marker at the end of string
65 if (c != QLatin1Char(formattingMarker) || (i + 1) == size)
66 {
67 result.append(c);
68 }
69 else
70 {
71 QChar command = f.at(++i);
72
73 // Check for the padding instruction
74 int fieldWidth = 0;
75 if (command.isDigit() || command.category() == QChar::Punctuation_Dash)
76 {
77 int j = 1;
78 while ((i + j) < size && f.at(i + j).isDigit())
79 j++;
80 fieldWidth = f.mid(i, j).toInt();
81
82 i += j;
83 command = f.at(i);
84 }
85
86 // Log record chunk to insert instead of formatting instruction
87 QString chunk;
88
89 // Time stamp
90 if (command == QLatin1Char('t'))
91 {
92 if (f.at(i + 1) == QLatin1Char('{'))
93 {
94 int j = 1;
95 while ((i + 2 + j) < size && f.at(i + 2 + j) != QLatin1Char('}'))
96 j++;
97
98 if ((i + 2 + j) < size)
99 {
100 chunk = timeStamp.toString(f.mid(i + 2, j));
101
102 i += j;
103 i += 2;
104 }
105 }
106
107 if (chunk.isNull())
108 chunk = timeStamp.toString(QLatin1String("HH:mm:ss.zzz"));
109 }
110
111 // Log level
112 else if (command == QLatin1Char('l'))
113 chunk = Logger::levelToString(logLevel);
114
115 // Uppercased log level
116 else if (command == QLatin1Char('L'))
117 chunk = Logger::levelToString(logLevel).toUpper();
118
119 // Filename
120 else if (command == QLatin1Char('F'))
121 chunk = QLatin1String(file);
122
123 // Filename without a path
124 else if (command == QLatin1Char('f'))
125 chunk = QString(QLatin1String(file)).section('/', -1);
126
127 // Source line number
128 else if (command == QLatin1Char('i'))
129 chunk = QString::number(line);
130
131 // Function name, as returned by Q_FUNC_INFO
132 else if (command == QLatin1Char('C'))
133 chunk = QString::fromLatin1(function);
134
135 // Stripped function name
136 else if (command == QLatin1Char('c'))
137 chunk = stripFunctionName(function);
138
139 // Log message
140 else if (command == QLatin1Char('m'))
141 chunk = message;
142
143 // We simply replace the double formatting marker (%) with one
144 else if (command == QLatin1Char(formattingMarker))
145 chunk = QLatin1Char(formattingMarker);
146
147 // Do not process any unknown commands
148 else
149 {
150 chunk = QLatin1Char(formattingMarker);
151 chunk.append(command);
152 }
153
154 result.append(QString(QLatin1String("%1")).arg(chunk, fieldWidth));
155 }
156
157 ++i;
158 }
159
160 return result;
161}