Application adds path to plugins to environment variable PATH on startup. Plugin loading is working correct now.

application/main.cpp

@@ -4,10 +4,26 @@
 #include <QTranslator>
 #include <QLibraryInfo>
 
+#ifdef _WIN32
+#include <Windows.h>
+#endif
+
 int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);
 
+#ifdef _WIN32
+    QString exePath = a.applicationDirPath();
+    exePath = exePath.append("\\plugins");
+
+    wchar_t Path[10000];
+    ::GetEnvironmentVariable(L"PATH", Path, sizeof(Path) / sizeof(TCHAR));
+    QString pathVar = QString::fromWCharArray(Path);
+    QString newPath = exePath.append(";").append(pathVar);
+
+    ::SetEnvironmentVariable(TEXT("PATH"), newPath.toStdWString().c_str());
+#endif
+
     QTranslator qtTranslator;
     qtTranslator.load("qt_" + QLocale::system().name(),
             QLibraryInfo::location(QLibraryInfo::TranslationsPath));