1 files changed, 161 insertions, 0 deletions
diff --git a/dbaccess/source/ui/querydesign/QueryDesignFieldUndoAct.hxx b/dbaccess/source/ui/querydesign/QueryDesignFieldUndoAct.hxx
new file mode 100644
index 000000000000..92a79f257efd
--- /dev/null
+++ b/dbaccess/source/ui/querydesign/QueryDesignFieldUndoAct.hxx
@@ -0,0 +1,161 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+#ifndef DBAUI_QUERYDESIGNFIELDUNDOACT_HXX
+#define DBAUI_QUERYDESIGNFIELDUNDOACT_HXX
+
+#include "GeneralUndo.hxx"
+#include "dbu_qry.hrc"
+#include "SelectionBrowseBox.hxx"
+
+
+namespace dbaui
+{
+    // ================================================================================================
+    // OQueryDesignFieldUndoAct - Basisklasse fuer Undos in der Feldauflistung im Abfrageentwurf
+
+
+    class OQueryDesignFieldUndoAct : public OCommentUndoAction
+    {
+    protected:
+        OSelectionBrowseBox*    pOwner;
+        sal_uInt16                  m_nColumnPostion;
+
+        virtual void    Undo() = 0;
+        virtual void    Redo() = 0;
+
+    public:
+        OQueryDesignFieldUndoAct(OSelectionBrowseBox* pSelBrwBox, sal_uInt16 nCommentID);
+        virtual ~OQueryDesignFieldUndoAct();
+
+        inline void SetColumnPosition(sal_uInt16 _nColumnPostion)
+        {
+            m_nColumnPostion = _nColumnPostion;
+            OSL_ENSURE(m_nColumnPostion != BROWSER_INVALIDID,"Column position was not set add the undo action!");
+            OSL_ENSURE(m_nColumnPostion < pOwner->GetColumnCount(),"Position outside the column count!");
+        }
+    };
+
+    // ================================================================================================
+    // OTabFieldCellModifiedUndoAct - Undo-Klasse fuer Aendern einer Zelle einer Spaltenbeschreibung
+
+    class OTabFieldCellModifiedUndoAct : public OQueryDesignFieldUndoAct
+    {
+    protected:
+        String      m_strNextCellContents;
+        sal_Int32   m_nCellIndex;
+
+    public:
+        OTabFieldCellModifiedUndoAct(OSelectionBrowseBox* pSelBrwBox)
+            : OQueryDesignFieldUndoAct(pSelBrwBox, STR_QUERY_UNDO_MODIFY_CELL)
+            ,m_nCellIndex(BROWSER_INVALIDID){ }
+
+        inline void SetCellContents(const String& str)  { m_strNextCellContents = str; }
+        inline void SetCellIndex(sal_Int32 nIndex)      { m_nCellIndex = nIndex; }
+
+        virtual void Undo();
+        virtual void Redo() { Undo(); }
+    };
+
+    // ================================================================================================
+    // OTabFieldSizedUndoAct - Undo-Klasse fuer Aendern einer Spaltenbreite
+
+    class OTabFieldSizedUndoAct : public OQueryDesignFieldUndoAct
+    {
+    protected:
+        long        m_nNextWidth;
+
+    public:
+        OTabFieldSizedUndoAct(OSelectionBrowseBox* pSelBrwBox) : OQueryDesignFieldUndoAct(pSelBrwBox, STR_QUERY_UNDO_SIZE_COLUMN), m_nNextWidth(0) { }
+
+        inline void SetOriginalWidth(long nWidth) { m_nNextWidth = nWidth; }
+
+        virtual void Undo();
+        virtual void Redo() { Undo(); }
+    };
+
+    // ================================================================================================
+    // OTabFieldUndoAct - Basisklasse fuer Undos in der Feldauflistung im Abfrageentwurf, die mit Veraendern einer kompletten Feldbeschreibung zu tun haben
+
+    class OTabFieldUndoAct : public OQueryDesignFieldUndoAct
+    {
+    protected:
+        OTableFieldDescRef      pDescr;     // geloeschte Spaltenbeschreibung
+
+    public:
+        OTabFieldUndoAct(OSelectionBrowseBox* pSelBrwBox, sal_uInt16 nCommentID) : OQueryDesignFieldUndoAct(pSelBrwBox, nCommentID) { }
+
+        void SetTabFieldDescr(OTableFieldDescRef pDescription) { pDescr = pDescription; }
+    };
+
+    // ================================================================================================
+    // OTabFieldDelUndoAct - Undo-Klasse fuer Loeschen eines Feldes
+
+    class OTabFieldDelUndoAct : public OTabFieldUndoAct
+    {
+    protected:
+        virtual void Undo() { pOwner->EnterUndoMode();pOwner->InsertColumn(pDescr, m_nColumnPostion);pOwner->LeaveUndoMode(); }
+        virtual void Redo() { pOwner->EnterUndoMode();pOwner->RemoveColumn(pDescr->GetColumnId());pOwner->LeaveUndoMode(); }
+
+    public:
+        OTabFieldDelUndoAct(OSelectionBrowseBox* pSelBrwBox) : OTabFieldUndoAct(pSelBrwBox, STR_QUERY_UNDO_TABFIELDDELETE) { }
+    };
+
+    // ================================================================================================
+    // OTabFieldDelUndoAct - Undo-Klasse fuer Anlegen eines Feldes
+
+    class OTabFieldCreateUndoAct : public OTabFieldUndoAct
+    {
+    protected:
+        virtual void Undo() { pOwner->EnterUndoMode();pOwner->RemoveColumn(pDescr->GetColumnId());pOwner->LeaveUndoMode();}
+        virtual void Redo() { pOwner->EnterUndoMode();pOwner->InsertColumn(pDescr, m_nColumnPostion);pOwner->LeaveUndoMode();}
+
+    public:
+        OTabFieldCreateUndoAct(OSelectionBrowseBox* pSelBrwBox) : OTabFieldUndoAct(pSelBrwBox, STR_QUERY_UNDO_TABFIELDCREATE) { }
+    };
+
+    // ================================================================================================
+    // OTabFieldMovedUndoAct - Undo-class when a field was moved inside the selection
+
+    class OTabFieldMovedUndoAct : public OTabFieldUndoAct
+    {
+    protected:
+        virtual void Undo();
+        virtual void Redo()
+        {
+            Undo();
+        }
+
+    public:
+        OTabFieldMovedUndoAct(OSelectionBrowseBox* pSelBrwBox) : OTabFieldUndoAct(pSelBrwBox, STR_QUERY_UNDO_TABFIELDMOVED) { }
+    };
+}
+#endif // DBAUI_QUERYDESIGNFIELDUNDOACT_HXX
+
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */