* More TQt/Qt4 features

* Various compilation fixes for Slackware


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/tqtinterface@1170159 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 50 insertions, 2 deletions

diff --git a/qtinterface/tqwidgetlist.h b/qtinterface/tqwidgetlist.h
index 9770e3a..a88c018 100644
--- a/qtinterface/tqwidgetlist.h
+++ b/qtinterface/tqwidgetlist.h
@@ -26,7 +26,7 @@ Boston, MA 02110-1301, USA.
 
 #ifdef USE_QT3
 
-// Reimplement the QWidgetList class
+// Reimplement the TQWidgetList class
 // For Qt3, no changes are needed
 
 #include <qwidgetlist.h>
@@ -35,9 +35,57 @@ Boston, MA 02110-1301, USA.
 
 #ifdef USE_QT4
 
-// Reimplement the QWidgetList class
+// Reimplement the TQWidgetList class
 // For Qt4, this class was removed!
 
+#include <tqwidget.h>
+#include <tqptrlist.h>
+
+class TQWidgetList : public TQPtrList<QWidget>
+{
+public:
+    TQWidgetList() : TQPtrList<QWidget>() {}
+    TQWidgetList( const TQWidgetList &list ) : TQPtrList<QWidget>(list) {}
+   ~TQWidgetList() { clear(); }
+    TQWidgetList &operator=(const TQWidgetList &list)
+	{ return (TQWidgetList&)TQPtrList<QWidget>::operator=(list); }
+
+    // Interoperability
+    TQWidgetList(const QWidgetList& l)
+    {
+        for (int i = 0; i < l.size(); ++i) append(l.at(i));
+    }
+
+    TQWidgetList& operator= (const QWidgetList& l)
+    {
+        this->clear();
+        for (int i = 0; i < l.size(); ++i) append(l.at(i));
+        return *this;
+    }
+
+    operator QWidgetList() const {
+        QWidgetList list;
+        for (TQWidgetList::const_iterator it = TQWidgetList::constBegin();
+             it != TQWidgetList::constEnd(); ++it)
+            list.append(*it);
+        return list;
+    }
+
+    operator TQWidgetList*() {
+        TQWidgetList *qwl;
+        qwl = new TQWidgetList(*this);
+        return qwl;
+    }
+};
+
+class TQWidgetListIt : public TQPtrListIterator<QWidget>
+{
+public:
+    TQWidgetListIt( const TQWidgetList &l ) : TQPtrListIterator<QWidget>(l) {}
+    TQWidgetListIt &operator=(const TQWidgetListIt &i)
+	{ return (TQWidgetListIt&)TQPtrListIterator<QWidget>::operator=(i); }
+};
+
 #endif // USE_QT4
 
 #endif /* TQWIDGETLIST_H */
\ No newline at end of file