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authorTannin <devnull@localhost>2014-07-17 22:02:15 +0200
committerTannin <devnull@localhost>2014-07-17 22:02:15 +0200
commitcc9827cdda5776a4fd540a2ab0fb8a08ec9f75a7 (patch)
tree570a4a3bea9457d82de2cf44aa440e4a4cec4271 /src/logbuffer.cpp
parent4e5a67fc063243c4c10e04b5f601108dd01357f3 (diff)
normalized eol style (all files should now have windows line endings)
Diffstat (limited to 'src/logbuffer.cpp')
-rw-r--r--src/logbuffer.cpp522
1 files changed, 261 insertions, 261 deletions
diff --git a/src/logbuffer.cpp b/src/logbuffer.cpp
index ef0549b0..17417bf9 100644
--- a/src/logbuffer.cpp
+++ b/src/logbuffer.cpp
@@ -1,261 +1,261 @@
-/*
-Copyright (C) 2012 Sebastian Herbord. All rights reserved.
-
-This file is part of Mod Organizer.
-
-Mod Organizer is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-Mod Organizer is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with Mod Organizer. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "logbuffer.h"
-#include "report.h"
-#include <QMutexLocker>
-#include <QFile>
-#include <QIcon>
-#include <QDateTime>
-#include <Windows.h>
-
-QScopedPointer<LogBuffer> LogBuffer::s_Instance;
-QMutex LogBuffer::s_Mutex;
-
-
-LogBuffer::LogBuffer(int messageCount, QtMsgType minMsgType, const QString &outputFileName)
- : QAbstractItemModel(NULL), m_OutFileName(outputFileName), m_ShutDown(false),
- m_MinMsgType(minMsgType), m_NumMessages(0)
-{
- m_Messages.resize(messageCount);
-}
-
-LogBuffer::~LogBuffer()
-{
-#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
- qInstallMessageHandler(0);
-#else
- qInstallMsgHandler(0);
-#endif
-// if (!m_ShutDown) {
- write();
-// }
-}
-
-
-void LogBuffer::logMessage(QtMsgType type, const QString &message)
-{
- if (type >= m_MinMsgType) {
- Message msg = { type, QTime::currentTime(), message };
- if (m_NumMessages < m_Messages.size()) {
- beginInsertRows(QModelIndex(), m_NumMessages, m_NumMessages + 1);
- }
- m_Messages.at(m_NumMessages % m_Messages.size()) = msg;
- if (m_NumMessages < m_Messages.size()) {
- endInsertRows();
- } else {
- emit dataChanged(createIndex(0, 0), createIndex(m_Messages.size(), 0));
- }
- ++m_NumMessages;
- if (type >= QtCriticalMsg) {
- write();
- }
- }
-}
-
-
-void LogBuffer::write() const
-{
- if (m_NumMessages == 0) {
- return;
- }
-
- DWORD lastError = ::GetLastError();
-
- QFile file(m_OutFileName);
- if (!file.open(QIODevice::WriteOnly)) {
- reportError(tr("failed to write log to %1: %2").arg(m_OutFileName).arg(file.errorString()));
- return;
- }
-
- unsigned int i = (m_NumMessages > m_Messages.size()) ? m_NumMessages - m_Messages.size()
- : 0U;
- for (; i < m_NumMessages; ++i) {
- file.write(m_Messages.at(i % m_Messages.size()).toString().toUtf8());
- file.write("\r\n");
- }
- ::SetLastError(lastError);
-}
-
-
-void LogBuffer::init(int messageCount, QtMsgType minMsgType, const QString &outputFileName)
-{
- QMutexLocker guard(&s_Mutex);
-
- if (!s_Instance.isNull()) {
- s_Instance.reset();
- }
- s_Instance.reset(new LogBuffer(messageCount, minMsgType, outputFileName));
-#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
- qInstallMessageHandler(LogBuffer::log);
-#else
- qInstallMsgHandler(LogBuffer::log);
-#endif
-}
-
-char LogBuffer::msgTypeID(QtMsgType type)
-{
- switch (type) {
- case QtDebugMsg: return 'D';
- case QtWarningMsg: return 'W';
- case QtCriticalMsg: return 'C';
- case QtFatalMsg: return 'F';
- default: return '?';
- }
-}
-
-#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
-
-void LogBuffer::log(QtMsgType type, const QMessageLogContext &context, const QString &message)
-{
- QMutexLocker guard(&s_Mutex);
- if (!s_Instance.isNull()) {
- s_Instance->logMessage(type, message);
- }
-// fprintf(stdout, "(%s:%u) %s\n", context.file, context.line, qPrintable(message));
- if (type == QtDebugMsg) {
- fprintf(stdout, "%s [%c] %s\n", qPrintable(QTime::currentTime().toString()), msgTypeID(type), qPrintable(message));
- } else {
- fprintf(stdout, "%s [%c] (%s:%u) %s\n", qPrintable(QTime::currentTime().toString()), msgTypeID(type),
- context.file, context.line, qPrintable(message));
- }
- fflush(stdout);
-}
-
-#else
-
-void LogBuffer::log(QtMsgType type, const char *message)
-{
- QMutexLocker guard(&s_Mutex);
- if (!s_Instance.isNull()) {
- s_Instance->logMessage(type, message);
- }
- fprintf(stdout, "%s [%c] %s\n", qPrintable(QTime::currentTime().toString()), msgTypeID(type), message);
- fflush(stdout);
-}
-
-#endif
-
-
-QModelIndex LogBuffer::index(int row, int column, const QModelIndex&) const
-{
- return createIndex(row, column, row);
-}
-
-QModelIndex LogBuffer::parent(const QModelIndex&) const
-{
- return QModelIndex();
-}
-
-int LogBuffer::rowCount(const QModelIndex &parent) const
-{
- if (parent.isValid())
- return 0;
- else
- return std::min(m_NumMessages, m_Messages.size());
-}
-
-int LogBuffer::columnCount(const QModelIndex&) const
-{
- return 2;
-}
-
-
-QVariant LogBuffer::data(const QModelIndex &index, int role) const
-{
- unsigned offset = m_NumMessages < m_Messages.size() ? 0
- : m_NumMessages - m_Messages.size();
- unsigned int msgIndex = (offset + index.row() + 1) % m_Messages.size();
- switch (role) {
- case Qt::DisplayRole: {
- if (index.column() == 0) {
- return m_Messages.at(msgIndex).time;
- } else if (index.column() == 1) {
- const QString &msg = m_Messages.at(msgIndex).message;
- if (msg.length() < 200) {
- return msg;
- } else {
- return msg.mid(0, 200) + "...";
- }
- }
- } break;
- case Qt::DecorationRole: {
- if (index.column() == 1) {
- switch (m_Messages.at(msgIndex).type) {
- case QtDebugMsg: return QIcon(":/MO/gui/information");
- case QtWarningMsg: return QIcon(":/MO/gui/warning");
- case QtCriticalMsg: return QIcon(":/MO/gui/important");
- case QtFatalMsg: return QIcon(":/MO/gui/problem");
- }
- }
- } break;
- case Qt::UserRole: {
- if (index.column() == 1) {
- switch (m_Messages.at(msgIndex).type) {
- case QtDebugMsg: return "D";
- case QtWarningMsg: return "W";
- case QtCriticalMsg: return "C";
- case QtFatalMsg: return "F";
- }
- }
- } break;
- }
- return QVariant();
-}
-
-void LogBuffer::writeNow()
-{
- QMutexLocker guard(&s_Mutex);
- if (!s_Instance.isNull()) {
- s_Instance->write();
- }
-}
-
-
-void LogBuffer::cleanQuit()
-{
- QMutexLocker guard(&s_Mutex);
- if (!s_Instance.isNull()) {
- s_Instance->m_ShutDown = true;
- }
-}
-
-void log(const char *format, ...)
-{
- va_list argList;
- va_start(argList, format);
-
- static const int BUFFERSIZE = 1000;
-
- char buffer[BUFFERSIZE + 1];
- buffer[BUFFERSIZE] = '\0';
-
- vsnprintf(buffer, BUFFERSIZE, format, argList);
-
- qCritical("%s", buffer);
-
- va_end(argList);
-}
-
-
-
-QString LogBuffer::Message::toString() const
-{
- return QString("%1 [%2] %3").arg(time.toString()).arg(msgTypeID(type)).arg(message);
-}
+/*
+Copyright (C) 2012 Sebastian Herbord. All rights reserved.
+
+This file is part of Mod Organizer.
+
+Mod Organizer is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Mod Organizer is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Mod Organizer. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "logbuffer.h"
+#include "report.h"
+#include <QMutexLocker>
+#include <QFile>
+#include <QIcon>
+#include <QDateTime>
+#include <Windows.h>
+
+QScopedPointer<LogBuffer> LogBuffer::s_Instance;
+QMutex LogBuffer::s_Mutex;
+
+
+LogBuffer::LogBuffer(int messageCount, QtMsgType minMsgType, const QString &outputFileName)
+ : QAbstractItemModel(NULL), m_OutFileName(outputFileName), m_ShutDown(false),
+ m_MinMsgType(minMsgType), m_NumMessages(0)
+{
+ m_Messages.resize(messageCount);
+}
+
+LogBuffer::~LogBuffer()
+{
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+ qInstallMessageHandler(0);
+#else
+ qInstallMsgHandler(0);
+#endif
+// if (!m_ShutDown) {
+ write();
+// }
+}
+
+
+void LogBuffer::logMessage(QtMsgType type, const QString &message)
+{
+ if (type >= m_MinMsgType) {
+ Message msg = { type, QTime::currentTime(), message };
+ if (m_NumMessages < m_Messages.size()) {
+ beginInsertRows(QModelIndex(), m_NumMessages, m_NumMessages + 1);
+ }
+ m_Messages.at(m_NumMessages % m_Messages.size()) = msg;
+ if (m_NumMessages < m_Messages.size()) {
+ endInsertRows();
+ } else {
+ emit dataChanged(createIndex(0, 0), createIndex(m_Messages.size(), 0));
+ }
+ ++m_NumMessages;
+ if (type >= QtCriticalMsg) {
+ write();
+ }
+ }
+}
+
+
+void LogBuffer::write() const
+{
+ if (m_NumMessages == 0) {
+ return;
+ }
+
+ DWORD lastError = ::GetLastError();
+
+ QFile file(m_OutFileName);
+ if (!file.open(QIODevice::WriteOnly)) {
+ reportError(tr("failed to write log to %1: %2").arg(m_OutFileName).arg(file.errorString()));
+ return;
+ }
+
+ unsigned int i = (m_NumMessages > m_Messages.size()) ? m_NumMessages - m_Messages.size()
+ : 0U;
+ for (; i < m_NumMessages; ++i) {
+ file.write(m_Messages.at(i % m_Messages.size()).toString().toUtf8());
+ file.write("\r\n");
+ }
+ ::SetLastError(lastError);
+}
+
+
+void LogBuffer::init(int messageCount, QtMsgType minMsgType, const QString &outputFileName)
+{
+ QMutexLocker guard(&s_Mutex);
+
+ if (!s_Instance.isNull()) {
+ s_Instance.reset();
+ }
+ s_Instance.reset(new LogBuffer(messageCount, minMsgType, outputFileName));
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+ qInstallMessageHandler(LogBuffer::log);
+#else
+ qInstallMsgHandler(LogBuffer::log);
+#endif
+}
+
+char LogBuffer::msgTypeID(QtMsgType type)
+{
+ switch (type) {
+ case QtDebugMsg: return 'D';
+ case QtWarningMsg: return 'W';
+ case QtCriticalMsg: return 'C';
+ case QtFatalMsg: return 'F';
+ default: return '?';
+ }
+}
+
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+
+void LogBuffer::log(QtMsgType type, const QMessageLogContext &context, const QString &message)
+{
+ QMutexLocker guard(&s_Mutex);
+ if (!s_Instance.isNull()) {
+ s_Instance->logMessage(type, message);
+ }
+// fprintf(stdout, "(%s:%u) %s\n", context.file, context.line, qPrintable(message));
+ if (type == QtDebugMsg) {
+ fprintf(stdout, "%s [%c] %s\n", qPrintable(QTime::currentTime().toString()), msgTypeID(type), qPrintable(message));
+ } else {
+ fprintf(stdout, "%s [%c] (%s:%u) %s\n", qPrintable(QTime::currentTime().toString()), msgTypeID(type),
+ context.file, context.line, qPrintable(message));
+ }
+ fflush(stdout);
+}
+
+#else
+
+void LogBuffer::log(QtMsgType type, const char *message)
+{
+ QMutexLocker guard(&s_Mutex);
+ if (!s_Instance.isNull()) {
+ s_Instance->logMessage(type, message);
+ }
+ fprintf(stdout, "%s [%c] %s\n", qPrintable(QTime::currentTime().toString()), msgTypeID(type), message);
+ fflush(stdout);
+}
+
+#endif
+
+
+QModelIndex LogBuffer::index(int row, int column, const QModelIndex&) const
+{
+ return createIndex(row, column, row);
+}
+
+QModelIndex LogBuffer::parent(const QModelIndex&) const
+{
+ return QModelIndex();
+}
+
+int LogBuffer::rowCount(const QModelIndex &parent) const
+{
+ if (parent.isValid())
+ return 0;
+ else
+ return std::min(m_NumMessages, m_Messages.size());
+}
+
+int LogBuffer::columnCount(const QModelIndex&) const
+{
+ return 2;
+}
+
+
+QVariant LogBuffer::data(const QModelIndex &index, int role) const
+{
+ unsigned offset = m_NumMessages < m_Messages.size() ? 0
+ : m_NumMessages - m_Messages.size();
+ unsigned int msgIndex = (offset + index.row() + 1) % m_Messages.size();
+ switch (role) {
+ case Qt::DisplayRole: {
+ if (index.column() == 0) {
+ return m_Messages.at(msgIndex).time;
+ } else if (index.column() == 1) {
+ const QString &msg = m_Messages.at(msgIndex).message;
+ if (msg.length() < 200) {
+ return msg;
+ } else {
+ return msg.mid(0, 200) + "...";
+ }
+ }
+ } break;
+ case Qt::DecorationRole: {
+ if (index.column() == 1) {
+ switch (m_Messages.at(msgIndex).type) {
+ case QtDebugMsg: return QIcon(":/MO/gui/information");
+ case QtWarningMsg: return QIcon(":/MO/gui/warning");
+ case QtCriticalMsg: return QIcon(":/MO/gui/important");
+ case QtFatalMsg: return QIcon(":/MO/gui/problem");
+ }
+ }
+ } break;
+ case Qt::UserRole: {
+ if (index.column() == 1) {
+ switch (m_Messages.at(msgIndex).type) {
+ case QtDebugMsg: return "D";
+ case QtWarningMsg: return "W";
+ case QtCriticalMsg: return "C";
+ case QtFatalMsg: return "F";
+ }
+ }
+ } break;
+ }
+ return QVariant();
+}
+
+void LogBuffer::writeNow()
+{
+ QMutexLocker guard(&s_Mutex);
+ if (!s_Instance.isNull()) {
+ s_Instance->write();
+ }
+}
+
+
+void LogBuffer::cleanQuit()
+{
+ QMutexLocker guard(&s_Mutex);
+ if (!s_Instance.isNull()) {
+ s_Instance->m_ShutDown = true;
+ }
+}
+
+void log(const char *format, ...)
+{
+ va_list argList;
+ va_start(argList, format);
+
+ static const int BUFFERSIZE = 1000;
+
+ char buffer[BUFFERSIZE + 1];
+ buffer[BUFFERSIZE] = '\0';
+
+ vsnprintf(buffer, BUFFERSIZE, format, argList);
+
+ qCritical("%s", buffer);
+
+ va_end(argList);
+}
+
+
+
+QString LogBuffer::Message::toString() const
+{
+ return QString("%1 [%2] %3").arg(time.toString()).arg(msgTypeID(type)).arg(message);
+}