Avoid sending deprecated Qt3Support events if the application was built without Qt3Support

 - Detect if the application was built using Qt3Support using the QApplication's
   constructor internal flags.
 - Move that from QApplication to QCoreApplication.
 - Do not send the event if the application was not built with Qt3Support

Reviewed-by: Brad

4 files changed, 24 insertions, 28 deletions

diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp
index 88d81da..920000e 100644
--- a/src/gui/kernel/qapplication.cpp
+++ b/src/gui/kernel/qapplication.cpp
@@ -144,8 +144,6 @@ QT_BEGIN_NAMESPACE
 
 Q_DECL_IMPORT extern void qt_call_post_routines();
 
-int QApplicationPrivate::app_compile_version = 0x040000; //we don't know exactly, but it's at least 4.0.0
-
 QApplication::Type qt_appType=QApplication::Tty;
 QApplicationPrivate *QApplicationPrivate::self = 0;
 
@@ -160,8 +158,8 @@ bool QApplicationPrivate::autoSipEnabled = false;
 bool QApplicationPrivate::autoSipEnabled = true;
 #endif
 
-QApplicationPrivate::QApplicationPrivate(int &argc, char **argv, QApplication::Type type)
-    : QCoreApplicationPrivate(argc, argv)
+QApplicationPrivate::QApplicationPrivate(int &argc, char **argv, QApplication::Type type, int flags)
+    : QCoreApplicationPrivate(argc, argv, flags)
 {
     application_type = type;
     qt_appType = type;
@@ -696,12 +694,12 @@ void QApplicationPrivate::process_cmdline()
 */
 
 QApplication::QApplication(int &argc, char **argv)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient))
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient, 0x040000))
 { Q_D(QApplication); d->construct(); }
 
 QApplication::QApplication(int &argc, char **argv, int _internal)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient))
-{ Q_D(QApplication); d->construct(); QApplicationPrivate::app_compile_version = _internal;}
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient, _internal))
+{ Q_D(QApplication); d->construct(); }
 
 
 /*!
@@ -730,12 +728,12 @@ QApplication::QApplication(int &argc, char **argv, int _internal)
 */
 
 QApplication::QApplication(int &argc, char **argv, bool GUIenabled )
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, GUIenabled ? GuiClient : Tty))
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, GUIenabled ? GuiClient : Tty, 0x040000))
 { Q_D(QApplication); d->construct(); }
 
 QApplication::QApplication(int &argc, char **argv, bool GUIenabled , int _internal)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, GUIenabled ? GuiClient : Tty))
-{ Q_D(QApplication); d->construct();  QApplicationPrivate::app_compile_version = _internal;}
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, GUIenabled ? GuiClient : Tty, _internal))
+{ Q_D(QApplication); d->construct();}
 
 
 
@@ -753,12 +751,12 @@ QApplication::QApplication(int &argc, char **argv, bool GUIenabled , int _intern
     \c -qws option).
 */
 QApplication::QApplication(int &argc, char **argv, Type type)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, type))
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, type, 0x040000))
 { Q_D(QApplication); d->construct(); }
 
 QApplication::QApplication(int &argc, char **argv, Type type , int _internal)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, type))
-{ Q_D(QApplication); d->construct();  QApplicationPrivate::app_compile_version = _internal;}
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, type, _internal))
+{ Q_D(QApplication); d->construct(); }
 
 
 /*!
@@ -835,7 +833,7 @@ static char *aargv[] = { (char*)"unknown", 0 };
     This function is only available on X11.
 */
 QApplication::QApplication(Display* dpy, Qt::HANDLE visual, Qt::HANDLE colormap)
-    : QCoreApplication(*new QApplicationPrivate(aargc, aargv, GuiClient))
+    : QCoreApplication(*new QApplicationPrivate(aargc, aargv, GuiClient, 0x040000))
 {
     if (! dpy)
         qWarning("QApplication: Invalid Display* argument");
@@ -844,7 +842,7 @@ QApplication::QApplication(Display* dpy, Qt::HANDLE visual, Qt::HANDLE colormap)
 }
 
 QApplication::QApplication(Display* dpy, Qt::HANDLE visual, Qt::HANDLE colormap, int _internal)
-    : QCoreApplication(*new QApplicationPrivate(aargc, aargv, GuiClient))
+    : QCoreApplication(*new QApplicationPrivate(aargc, aargv, GuiClient, _internal))
 {
     if (! dpy)
         qWarning("QApplication: Invalid Display* argument");
@@ -869,7 +867,7 @@ QApplication::QApplication(Display* dpy, Qt::HANDLE visual, Qt::HANDLE colormap,
 */
 QApplication::QApplication(Display *dpy, int &argc, char **argv,
                            Qt::HANDLE visual, Qt::HANDLE colormap)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient))
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient, 0x040000))
 {
     if (! dpy)
         qWarning("QApplication: Invalid Display* argument");
@@ -879,7 +877,7 @@ QApplication::QApplication(Display *dpy, int &argc, char **argv,
 
 QApplication::QApplication(Display *dpy, int &argc, char **argv,
                            Qt::HANDLE visual, Qt::HANDLE colormap, int _internal)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient))
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient, _internal))
 {
     if (! dpy)
         qWarning("QApplication: Invalid Display* argument");
diff --git a/src/gui/kernel/qapplication.h b/src/gui/kernel/qapplication.h
index c21b982..f93f24a 100644
--- a/src/gui/kernel/qapplication.h
+++ b/src/gui/kernel/qapplication.h
@@ -123,15 +123,15 @@ public:
 #endif
 
 #ifndef qdoc
-    QApplication(int &argc, char **argv, int = QT_VERSION);
-    QApplication(int &argc, char **argv, bool GUIenabled, int = QT_VERSION);
-    QApplication(int &argc, char **argv, Type, int = QT_VERSION);
+    QApplication(int &argc, char **argv, int = ApplicationFlags);
+    QApplication(int &argc, char **argv, bool GUIenabled, int = ApplicationFlags);
+    QApplication(int &argc, char **argv, Type, int = ApplicationFlags);
 #if defined(Q_WS_X11)
-    QApplication(Display* dpy, Qt::HANDLE visual = 0, Qt::HANDLE cmap = 0, int = QT_VERSION);
-    QApplication(Display *dpy, int &argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE cmap= 0, int = QT_VERSION);
+    QApplication(Display* dpy, Qt::HANDLE visual = 0, Qt::HANDLE cmap = 0, int = ApplicationFlags);
+    QApplication(Display *dpy, int &argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE cmap= 0, int = ApplicationFlags);
 #endif
 #if defined(Q_WS_S60)
-    QApplication(QApplication::QS60MainApplicationFactory factory, int &argc, char **argv, int = QT_VERSION);
+    QApplication(QApplication::QS60MainApplicationFactory factory, int &argc, char **argv, int = ApplicationFlags);
 #endif
 #endif
     virtual ~QApplication();
diff --git a/src/gui/kernel/qapplication_p.h b/src/gui/kernel/qapplication_p.h
index 01abe54..25dea1f 100644
--- a/src/gui/kernel/qapplication_p.h
+++ b/src/gui/kernel/qapplication_p.h
@@ -286,7 +286,7 @@ class Q_GUI_EXPORT QApplicationPrivate : public QCoreApplicationPrivate
 {
     Q_DECLARE_PUBLIC(QApplication)
 public:
-    QApplicationPrivate(int &argc, char **argv, QApplication::Type type);
+    QApplicationPrivate(int &argc, char **argv, QApplication::Type type, int flags);
     ~QApplicationPrivate();
 
 #if defined(Q_WS_X11)
@@ -483,8 +483,6 @@ public:
 
     static QString styleOverride;
 
-    static int app_compile_version;
-
 #ifdef QT_KEYPAD_NAVIGATION
     static QWidget *oldEditFocus;
     static Qt::NavigationMode navigationMode;
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index fa07b1a..0058ff5 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -1186,7 +1186,7 @@ void QSymbianControl::setFocusSafely(bool focus)
     This function is only available on S60.
 */
 QApplication::QApplication(QApplication::QS60MainApplicationFactory factory, int &argc, char **argv)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient))
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient, 0x040000))
 {
     Q_D(QApplication);
     S60->s60ApplicationFactory = factory;
@@ -1194,7 +1194,7 @@ QApplication::QApplication(QApplication::QS60MainApplicationFactory factory, int
 }
 
 QApplication::QApplication(QApplication::QS60MainApplicationFactory factory, int &argc, char **argv, int _internal)
-    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient))
+    : QCoreApplication(*new QApplicationPrivate(argc, argv, GuiClient, _internal))
 {
     Q_D(QApplication);
     S60->s60ApplicationFactory = factory;