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install a message handler

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Signed-off-by: Le Tan <tamlokveer@gmail.com>
This commit is contained in:
Le Tan 2016-11-24 22:49:31 +08:00
parent 7c69f80f17
commit 013b6cecc2
1 changed files with 24 additions and 0 deletions
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24
src/main.cpp
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@ -5,8 +5,32 @@
#include "utils/vutils.h" #include "utils/vutils.h"
#include "vsingleinstanceguard.h" #include "vsingleinstanceguard.h"
void VLogger(QtMsgType type, const QMessageLogContext &context, const QString &msg)
{
QByteArray localMsg = msg.toUtf8();
switch (type) {
case QtDebugMsg:
fprintf(stderr, "Debug:%s (%s:%u)\n", localMsg.constData(), context.file, context.line);
break;
case QtInfoMsg:
fprintf(stderr, "Info:%s (%s:%u)\n", localMsg.constData(), context.file, context.line);
break;
case QtWarningMsg:
fprintf(stderr, "Warning:%s (%s:%u)\n", localMsg.constData(), context.file, context.line);
break;
case QtCriticalMsg:
fprintf(stderr, "Critical:%s (%s:%u)\n", localMsg.constData(), context.file, context.line);
break;
case QtFatalMsg:
fprintf(stderr, "Fatal:%s (%s:%u)\n", localMsg.constData(), context.file, context.line);
abort();
}
}
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
qInstallMessageHandler(VLogger);
VSingleInstanceGuard guard; VSingleInstanceGuard guard;
if (!guard.tryRun()) { if (!guard.tryRun()) {
return 0; return 0;