diff --git a/sqlitebrowser/sqlitebrowser/aboutform.h b/sqlitebrowser/sqlitebrowser/aboutform.h
index f2179633..21da749c 100644
--- a/sqlitebrowser/sqlitebrowser/aboutform.h
+++ b/sqlitebrowser/sqlitebrowser/aboutform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/addfieldform.h b/sqlitebrowser/sqlitebrowser/addfieldform.h
index 333eb359..f40f620a 100644
--- a/sqlitebrowser/sqlitebrowser/addfieldform.h
+++ b/sqlitebrowser/sqlitebrowser/addfieldform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/addfieldtypeform.h b/sqlitebrowser/sqlitebrowser/addfieldtypeform.h
index cee2911c..d70d4c1d 100644
--- a/sqlitebrowser/sqlitebrowser/addfieldtypeform.h
+++ b/sqlitebrowser/sqlitebrowser/addfieldtypeform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/choosetableform.h b/sqlitebrowser/sqlitebrowser/choosetableform.h
index 26f82a54..b601b6e1 100644
--- a/sqlitebrowser/sqlitebrowser/choosetableform.h
+++ b/sqlitebrowser/sqlitebrowser/choosetableform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/createindexform.h b/sqlitebrowser/sqlitebrowser/createindexform.h
index 51e9933c..a37b0fda 100644
--- a/sqlitebrowser/sqlitebrowser/createindexform.h
+++ b/sqlitebrowser/sqlitebrowser/createindexform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3GroupBox>
 #include <Qt3Support/Q3MimeSourceFactory>
diff --git a/sqlitebrowser/sqlitebrowser/createtableform.h b/sqlitebrowser/sqlitebrowser/createtableform.h
index 4cee548d..aaac8f11 100644
--- a/sqlitebrowser/sqlitebrowser/createtableform.h
+++ b/sqlitebrowser/sqlitebrowser/createtableform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3GroupBox>
 #include <Qt3Support/Q3Header>
diff --git a/sqlitebrowser/sqlitebrowser/deleteindexform.h b/sqlitebrowser/sqlitebrowser/deleteindexform.h
index 6e2b4059..3207b455 100644
--- a/sqlitebrowser/sqlitebrowser/deleteindexform.h
+++ b/sqlitebrowser/sqlitebrowser/deleteindexform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/deletetableform.h b/sqlitebrowser/sqlitebrowser/deletetableform.h
index 87540778..2afb2f83 100644
--- a/sqlitebrowser/sqlitebrowser/deletetableform.h
+++ b/sqlitebrowser/sqlitebrowser/deletetableform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/editfieldform.h b/sqlitebrowser/sqlitebrowser/editfieldform.h
index 992e53f2..9c96dafc 100644
--- a/sqlitebrowser/sqlitebrowser/editfieldform.h
+++ b/sqlitebrowser/sqlitebrowser/editfieldform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/editform.h b/sqlitebrowser/sqlitebrowser/editform.h
index 294804cd..dd38fb7c 100644
--- a/sqlitebrowser/sqlitebrowser/editform.h
+++ b/sqlitebrowser/sqlitebrowser/editform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3Frame>
 #include <Qt3Support/Q3MimeSourceFactory>
diff --git a/sqlitebrowser/sqlitebrowser/edittableform.h b/sqlitebrowser/sqlitebrowser/edittableform.h
index 1eec7cfa..d7667efc 100644
--- a/sqlitebrowser/sqlitebrowser/edittableform.h
+++ b/sqlitebrowser/sqlitebrowser/edittableform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3Header>
 #include <Qt3Support/Q3ListView>
diff --git a/sqlitebrowser/sqlitebrowser/exporttablecsvform.h b/sqlitebrowser/sqlitebrowser/exporttablecsvform.h
index a356a122..f881ba06 100644
--- a/sqlitebrowser/sqlitebrowser/exporttablecsvform.h
+++ b/sqlitebrowser/sqlitebrowser/exporttablecsvform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/findform.h b/sqlitebrowser/sqlitebrowser/findform.h
index 67aa2913..85f8fab9 100644
--- a/sqlitebrowser/sqlitebrowser/findform.h
+++ b/sqlitebrowser/sqlitebrowser/findform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3Header>
 #include <Qt3Support/Q3ListView>
diff --git a/sqlitebrowser/sqlitebrowser/form1.h b/sqlitebrowser/sqlitebrowser/form1.h
index 1fa6e106..8f4681f4 100644
--- a/sqlitebrowser/sqlitebrowser/form1.h
+++ b/sqlitebrowser/sqlitebrowser/form1.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3Header>
 #include <Qt3Support/Q3ListView>
diff --git a/sqlitebrowser/sqlitebrowser/importcsvform.h b/sqlitebrowser/sqlitebrowser/importcsvform.h
index 62ebbc3f..dfe39618 100644
--- a/sqlitebrowser/sqlitebrowser/importcsvform.h
+++ b/sqlitebrowser/sqlitebrowser/importcsvform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3Header>
 #include <Qt3Support/Q3MimeSourceFactory>
diff --git a/sqlitebrowser/sqlitebrowser/preferencesform.h b/sqlitebrowser/sqlitebrowser/preferencesform.h
index c6782ca5..71128eb3 100644
--- a/sqlitebrowser/sqlitebrowser/preferencesform.h
+++ b/sqlitebrowser/sqlitebrowser/preferencesform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/renametableform.h b/sqlitebrowser/sqlitebrowser/renametableform.h
index 482fa5b6..fb9e2883 100644
--- a/sqlitebrowser/sqlitebrowser/renametableform.h
+++ b/sqlitebrowser/sqlitebrowser/renametableform.h
@@ -3,6 +3,14 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <QtCore/QVariant>
diff --git a/sqlitebrowser/sqlitebrowser/sqllogform.h b/sqlitebrowser/sqlitebrowser/sqllogform.h
index 23811c65..5dbb7459 100644
--- a/sqlitebrowser/sqlitebrowser/sqllogform.h
+++ b/sqlitebrowser/sqlitebrowser/sqllogform.h
@@ -3,6 +3,15 @@
 
 #include <qvariant.h>
 
+/* QT_BEGIN_NAMESPACE and QT_END_NAMESPACE weren't introduced into QT right away... */
+#ifndef QT_BEGIN_NAMESPACE
+#define QT_BEGIN_NAMESPACE
+#endif
+
+#ifndef QT_END_NAMESPACE
+#define QT_END_NAMESPACE
+#endif
+
 
 #include <Qt3Support/Q3MimeSourceFactory>
 #include <Qt3Support/Q3TextEdit>