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#include "uidebug.h"
#include "common/unused.h"
#include "qio.h"
#include "debugconsole.h"
#include "common/global.h"
#include <QFile>
#include <QTime>
DebugConsole* sqliteStudioUiDebugConsole = nullptr;
MsgHandlerThreadProxy* msgHandlerThreadProxy = nullptr;
bool UI_DEBUG_ENABLED = false;
bool UI_DEBUG_CONSOLE = true;
QString UI_DEBUG_FILE;
QStringList MsgHandlerThreadProxy::ignoredWarnings;
void uiMessageHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg)
{
if (!UI_DEBUG_ENABLED)
return;
UNUSED(context);
static const QString dbgMsg = QStringLiteral("[%1] DEBUG: %2");
static const QString wrnMsg = QStringLiteral("[%1] WARNING: %2");
static const QString criMsg = QStringLiteral("[%1] CRITICAL: %2");
static const QString fatMsg = QStringLiteral("[%1] FATAL: %2");
QString time = QTime::currentTime().toString("HH:mm:ss.zzz");
switch (type) {
case QtDebugMsg:
msgHandlerThreadProxy->debug(dbgMsg.arg(time, msg));
break;
case QtWarningMsg:
msgHandlerThreadProxy->warn(wrnMsg.arg(time, msg));
break;
case QtCriticalMsg:
msgHandlerThreadProxy->critical(criMsg.arg(time, msg));
break;
case QtFatalMsg:
msgHandlerThreadProxy->fatal(fatMsg.arg(time, msg));
abort();
#if QT_VERSION >= 0x050500
case QtInfoMsg:
msgHandlerThreadProxy->debug(fatMsg.arg(time, msg));
break;
#endif
}
}
void setUiDebug(bool enabled, bool useUiConsole, const QString& file)
{
UI_DEBUG_ENABLED = enabled;
UI_DEBUG_CONSOLE = useUiConsole && file.isEmpty();
UI_DEBUG_FILE = file;
safe_delete(msgHandlerThreadProxy);
safe_delete(sqliteStudioUiDebugConsole);
if (enabled)
{
if (UI_DEBUG_CONSOLE)
sqliteStudioUiDebugConsole = new DebugConsole();
if (file.isEmpty())
msgHandlerThreadProxy = new MsgHandlerThreadProxy();
else
msgHandlerThreadProxy = new MsgHandlerThreadProxy(file);
}
}
void showUiDebugConsole()
{
if (sqliteStudioUiDebugConsole)
sqliteStudioUiDebugConsole->show();
}
bool isDebugEnabled()
{
return UI_DEBUG_ENABLED;
}
bool isDebugConsoleEnabled()
{
return UI_DEBUG_CONSOLE;
}
MsgHandlerThreadProxy::MsgHandlerThreadProxy(QObject *parent) :
QObject(parent)
{
init();
}
MsgHandlerThreadProxy::MsgHandlerThreadProxy(const QString &file, QObject *parent) :
QObject(parent)
{
initFile(file);
init();
}
MsgHandlerThreadProxy::~MsgHandlerThreadProxy()
{
if (outFile)
{
outFile->close();
safe_delete(outFile);
}
}
void MsgHandlerThreadProxy::init()
{
ignoredWarnings << QStringLiteral("libpng warning: Unknown iTXt compression type or method");
ignoredWarnings << QStringLiteral("QPainter::font: Painter not active");
if (sqliteStudioUiDebugConsole)
{
connect(this, SIGNAL(debugRequested(QString)), sqliteStudioUiDebugConsole, SLOT(debug(QString)));
connect(this, SIGNAL(warnRequested(QString)), sqliteStudioUiDebugConsole, SLOT(warning(QString)));
connect(this, SIGNAL(criticalRequested(QString)), sqliteStudioUiDebugConsole, SLOT(critical(QString)));
connect(this, SIGNAL(fatalRequested(QString)), sqliteStudioUiDebugConsole, SLOT(fatal(QString)));
}
else if (outFile)
{
connect(this, SIGNAL(debugRequested(QString)), this, SLOT(printToFile(QString)));
connect(this, SIGNAL(warnRequested(QString)), this, SLOT(printToFile(QString)));
connect(this, SIGNAL(criticalRequested(QString)), this, SLOT(printToFile(QString)));
connect(this, SIGNAL(fatalRequested(QString)), this, SLOT(printToFile(QString)));
}
else
{
connect(this, SIGNAL(debugRequested(QString)), this, SLOT(print(QString)));
connect(this, SIGNAL(warnRequested(QString)), this, SLOT(print(QString)));
connect(this, SIGNAL(criticalRequested(QString)), this, SLOT(print(QString)));
connect(this, SIGNAL(fatalRequested(QString)), this, SLOT(print(QString)));
}
}
void MsgHandlerThreadProxy::initFile(const QString &fileName)
{
outFile = new QFile(fileName);
if (outFile->open(QIODevice::WriteOnly))
outFileStream.setDevice(outFile);
else
safe_delete(outFile);
}
void MsgHandlerThreadProxy::debug(const QString &msg)
{
emit debugRequested(msg);
}
void MsgHandlerThreadProxy::warn(const QString &msg)
{
if (ignoredWarnings.contains(msg.mid(25)))
return;
emit warnRequested(msg);
}
void MsgHandlerThreadProxy::critical(const QString &msg)
{
emit criticalRequested(msg);
}
void MsgHandlerThreadProxy::fatal(const QString &msg)
{
emit fatalRequested(msg);
}
void MsgHandlerThreadProxy::print(const QString& txt)
{
qOut << txt << "\n";
qOut.flush();
}
void MsgHandlerThreadProxy::printToFile(const QString &txt)
{
outFileStream << txt << "\n";
outFileStream.flush();
}
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