1 files changed, 65 insertions, 0 deletions
diff --git a/kregexpeditor/altnwidget.h b/kregexpeditor/altnwidget.h
new file mode 100644
index 0000000..9a4f26b
--- /dev/null
+++ b/kregexpeditor/altnwidget.h
@@ -0,0 +1,65 @@
+/*
+ *  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 altnwidget
+#define altnwidget
+
+#include "multicontainerwidget.h"
+class AltnRegExp;
+
+/**
+   RegExp widget for alternatives.
+
+   @internal
+*/
+class AltnWidget :public MultiContainerWidget
+{
+public:
+  AltnWidget( RegExpEditorWindow* editorWindow, QWidget *parent,
+              const char *label = 0);
+  AltnWidget( AltnRegExp* regexp, RegExpEditorWindow* editorWindow,
+              QWidget* parent, const char* name = 0);
+  virtual void addNewChild(DragAccepter *accepter, RegExpWidget *child);
+  virtual QSize sizeHint() const;
+	virtual RegExp* regExp() const;
+  virtual void applyRegExpToSelection( RegExpType type );
+  virtual RegExpType type() const { return ALTN; }
+  virtual RegExp* selection() const;
+  virtual bool validateSelection() const;
+  virtual void setConcChild(ConcWidget *child);
+  virtual void addNewConcChild(DragAccepter *accepter, ConcWidget *child);
+  virtual void deleteSelection();
+
+protected:
+  virtual void paintEvent( QPaintEvent* e );
+
+private:
+  /**
+     This functions runs through all the dragaccepters and calls @ref
+     DragAccepter::setDrawLine.
+  */
+  void updateDrawLineInfo();
+
+  QString _text;
+  mutable QSize _textSize;
+
+  mutable int _maxSelectedWidth;
+  mutable int _childrenWidth;
+  mutable int _childrenHeight;
+};
+
+#endif // altnwidget