1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 #ifndef DBAUI_UNDOSQLEDIT_HXX 24 #define DBAUI_UNDOSQLEDIT_HXX 25 26 #ifndef DBAUI_GENERALUNDO_HXX 27 #include "GeneralUndo.hxx" 28 #endif 29 #ifndef _DBU_CONTROL_HRC_ 30 #include "dbu_control.hrc" 31 #endif 32 33 namespace dbaui 34 { 35 class OSqlEdit; 36 // ================================================================================================ 37 // OSqlEditUndoAct - Undo-class for changing sql text 38 //------------------------------------------------------------------------ 39 class OSqlEditUndoAct : public OCommentUndoAction 40 { 41 protected: 42 OSqlEdit* m_pOwner; 43 String m_strNextText; 44 Undo()45 virtual void Undo() { ToggleText(); } Redo()46 virtual void Redo() { ToggleText(); } 47 48 void ToggleText(); 49 public: OSqlEditUndoAct(OSqlEdit * pEdit)50 OSqlEditUndoAct(OSqlEdit* pEdit) : OCommentUndoAction(STR_QUERY_UNDO_MODIFYSQLEDIT), m_pOwner(pEdit) { } 51 SetOriginalText(const String & strText)52 void SetOriginalText(const String& strText) { m_strNextText =strText; } 53 }; 54 } 55 #endif // DBAUI_UNDOSQLEDIT_HXX 56 57 58