1 files changed, 69 insertions, 0 deletions
diff --git a/kregexpeditor/concwidget.h b/kregexpeditor/concwidget.h
new file mode 100644
index 0000000..6101ed2
--- /dev/null
+++ b/kregexpeditor/concwidget.h
@@ -0,0 +1,69 @@
+/*
+ *  Copyright (c) 2002-2003 Jesper K. Pedersen <blackie@kde.org>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License version 2 as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ **/
+#ifndef __concwidget
+#define __concwidget
+
+#include "multicontainerwidget.h"
+class ConcRegExp;
+
+/**
+   RegExp widget which can have several sub widget inside it.
+   This widget is invisible to the user, but act as a container around
+   other RegExp widgets
+   @internal
+*/
+class ConcWidget :public MultiContainerWidget
+{
+public:
+  ConcWidget(RegExpEditorWindow* editorWindow, QWidget *parent,
+             const char *name = 0);
+  ConcWidget(RegExpEditorWindow* editorWindow, RegExpWidget *child,
+             QWidget *parent, const char *name=0);
+  ConcWidget( RegExpEditorWindow* editorWindow, ConcWidget* origConc,
+              unsigned int start, unsigned int end);
+  ConcWidget( ConcRegExp* regexp, RegExpEditorWindow* editorWindow,
+              QWidget* parent, const char* name = 0);
+  void init();
+
+  virtual QSize sizeHint() const;
+	virtual RegExp* regExp() const;
+  virtual bool updateSelection(bool parentSelected);
+  virtual bool isSelected() const;
+
+  virtual void applyRegExpToSelection( RegExpType type );
+  virtual RegExpType type() const { return CONC; }
+  virtual RegExp* selection() const;
+  virtual void addNewConcChild(DragAccepter *accepter, ConcWidget *child);
+  virtual bool validateSelection() const;
+  virtual bool acceptWidgetInsert( RegExpType ) const { return false; }
+  virtual bool acceptWidgetPaste() const { return false; }
+  bool hasAnyChildren() { return _children.count() > 1; }
+
+protected:
+  virtual void paintEvent( QPaintEvent *e );
+  virtual void mousePressEvent ( QMouseEvent* event );
+  void sizeAccepter( DragAccepter* accepter, int height, int totHeight );
+  void getSelectionIndexes( int* start, int* end );
+  virtual void dragEnterEvent(QDragEnterEvent* event) { event->accept( false ); }
+
+private:
+  int _maxSelectedHeight;
+};
+
+
+#endif // __concwidget