fix patch files

patches/patch1.patch

 --- opencv/modules/highgui/src/window_QT.h	2018-06-28 13:13:55.119434000 +0300
-+++ opencv/modules/highgui/src/window_QT_patched.h	2018-06-28 13:21:30.934272400 +0300
-@@ -46,43 +46,47 @@
++++ opencv/modules/highgui/src/window_QT_patched.h	2018-06-30 01:10:16.135894200 +0300
+@@ -46,43 +46,48 @@
  #define QT_NO_DEBUG_OUTPUT
  #endif
  
-+QT_BEGIN_NAMESPACE
++#include <QApplication>
 +
  #if defined( HAVE_QT_OPENGL )
--#include <QtOpenGL>
--#include <QGLWidget>
-+class QtOpenGL;
-+class QGLWidget;
+ #include <QtOpenGL>
+ #include <QGLWidget>
  #endif
  
 -#include <QAbstractEventDispatcher>
@@ -45,8 +43,9 @@
 -#include <QButtonGroup>
 -#include <QMenu>
 -#include <QTest>
++QT_BEGIN_NAMESPACE
++
 +class QAbstractEventDispatcher;
-+class QApplication;
 +class QFile;
 +class QPushButton;
 +class QGraphicsView;

patches/patch2.patch

---- opencv/modules/highgui/src/window_QT.cpp	2018-06-28 13:13:52.234096700 +0300
-+++ opencv/modules/highgui/src/window_QT_patched.cpp	2018-06-28 13:20:54.896046500 +0300
-@@ -46,6 +46,44 @@
+--- opencv/modules/highgui/src/window_QT.cpp	2018-06-30 01:04:51.649121800 +0300
++++ opencv/modules/highgui/src/window_QT_patched.cpp	2018-06-30 01:10:09.448939500 +0300
+@@ -46,6 +46,38 @@
  
  #include <window_QT.h>
  
-+#if defined( HAVE_QT_OPENGL )
-+#include <QtOpenGL>
-+#include <QGLWidget>
-+#endif
-+
 +#include <QAbstractEventDispatcher>
-+#include <QApplication>
 +#include <QFile>
 +#include <QPushButton>
 +#include <QGraphicsView>
@@ -45,7 +39,7 @@
  #include <math.h>
  
  #ifdef _WIN32
-@@ -60,7 +98,6 @@
+@@ -60,7 +92,6 @@
      #endif
  #endif