suppress svg/png warnings #34

Author: rodlie

fm/src/main.cpp

@@ -22,6 +22,32 @@
 
 #include <QApplication>
 #include "mainwindow.h"
+#include <stdio.h>
+#include <stdlib.h>
+
+void msgHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg)
+{
+    QByteArray localMsg = msg.toLocal8Bit();
+    if (localMsg.contains("link outline hasn't been detected!") ||
+        localMsg.contains("iCCP: known incorrect sRGB profile")) { return; }
+    switch (type) {
+    case QtDebugMsg:
+        fprintf(stderr, "Debug: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+        break;
+    case QtInfoMsg:
+        fprintf(stderr, "Info: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+        break;
+    case QtWarningMsg:
+        fprintf(stderr, "Warning: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+        break;
+    case QtCriticalMsg:
+        fprintf(stderr, "Critical: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+        break;
+    case QtFatalMsg:
+        fprintf(stderr, "Fatal: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+        abort();
+    }
+}
 
 /**
  * @brief main function
@@ -31,6 +57,7 @@
  */
 int main(int argc, char *argv[]) {
 
+  qInstallMessageHandler(msgHandler);
   QApplication app(argc, argv);
   QApplication::setOrganizationName(APP);
   QApplication::setApplicationName("dracolinux");