| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #ifndef DBAUI_QUERYSIZETABWINUNDOACT_HXX |
| #define DBAUI_QUERYSIZETABWINUNDOACT_HXX |
| |
| #ifndef DBAUI_QUERYDESIGNUNDOACTION_HXX |
| #include "QueryDesignUndoAction.hxx" |
| #endif |
| #ifndef _DBU_QRY_HRC_ |
| #include "dbu_qry.hrc" |
| #endif |
| |
| namespace dbaui |
| { |
| |
| // ================================================================================================ |
| // OQuerySizeTabWinUndoAct - Undo-Klasse fuer Groessenveraenderung eines TabWins |
| class OTableWindow; |
| class OJoinSizeTabWinUndoAct : public OQueryDesignUndoAction |
| { |
| Point m_ptNextPosition; |
| Size m_szNextSize; |
| OTableWindow* m_pTabWin; |
| |
| protected: |
| inline void ToggleSizePosition(); |
| |
| public: |
| OJoinSizeTabWinUndoAct(OJoinTableView* pOwner, const Point& ptOriginalPos, const Size& szOriginalSize, OTableWindow* pTabWin); |
| // Nebenbedingung : es darf nicht gescrollt worden sein, waehrend die neue Groesse/Position ermittelt wurde, das heisst, die Position |
| // hier sind physische, nicht logische Koordinaten |
| // (im Gegensatz zur QueryMoveTabWinUndoAct) |
| |
| virtual void Undo() { ToggleSizePosition(); } |
| virtual void Redo() { ToggleSizePosition(); } |
| }; |
| |
| //------------------------------------------------------------------------------ |
| inline OJoinSizeTabWinUndoAct::OJoinSizeTabWinUndoAct(OJoinTableView* pOwner, const Point& ptOriginalPos, const Size& szOriginalSize, OTableWindow* pTabWin) |
| :OQueryDesignUndoAction(pOwner, STR_QUERY_UNDO_SIZETABWIN) |
| ,m_ptNextPosition(ptOriginalPos) |
| ,m_szNextSize(szOriginalSize) |
| ,m_pTabWin(pTabWin) |
| { |
| } |
| |
| //------------------------------------------------------------------------------ |
| inline void OJoinSizeTabWinUndoAct::ToggleSizePosition() |
| { |
| Point ptNext = m_pTabWin->GetPosPixel(); |
| Size szNext = m_pTabWin->GetSizePixel(); |
| |
| m_pOwner->Invalidate(INVALIDATE_NOCHILDREN); |
| m_pTabWin->SetPosSizePixel(m_ptNextPosition, m_szNextSize); |
| m_pOwner->Invalidate(INVALIDATE_NOCHILDREN); |
| |
| m_ptNextPosition = ptNext; |
| m_szNextSize = szNext; |
| } |
| } |
| |
| #endif //DBAUI_QUERYSIZETABWINUNDOACT_HXX |
| |
| |