dbaccess/source/ui/inc/QueryDesignView.hxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: QueryDesignView.hxx,v $
  10  * $Revision: 1.24 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30 #ifndef DBAUI_QUERYDESIGNVIEW_HXX
  31 #define DBAUI_QUERYDESIGNVIEW_HXX
  32
  33 #ifndef DBAUI_QUERYVIEW_HXX
  34 #include "queryview.hxx"
  35 #endif
  36 #ifndef _SV_SPLIT_HXX
  37 #include <vcl/split.hxx>
  38 #endif
  39 #ifndef _STRING_HXX
  40 #include <tools/string.hxx>
  41 #endif
  42 #ifndef DBAUI_ENUMTYPES_HXX
  43 #include "QEnumTypes.hxx"
  44 #endif
  45 #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
  46 #include <com/sun/star/beans/XPropertySet.hpp>
  47 #endif
  48 #ifndef DBAUI_QUERYCONTROLLER_HXX
  49 #include "querycontroller.hxx"
  50 #endif
  51 #ifndef DBAUI_CONNECTIONLINEDATA_HXX
  52 #include "ConnectionLineData.hxx"
  53 #endif
  54
  55 namespace connectivity
  56 {
  57     class OSQLParseNode;
  58 }
  59
  60 class ComboBox;
  61 namespace dbaui
  62 {
  63     enum SqlParseError
  64     {
  65         eIllegalJoin,
  66         eStatementTooLong,
  67         eNoConnection,
  68         eNoSelectStatement,
  69         eStatementTooComplex,
  70         eColumnInLikeNotFound,
  71         eNoColumnInLike,
  72         eColumnNotFound,
  73         eNativeMode,
  74         eTooManyTables,
  75         eTooManyConditions,
  76         eTooManyColumns,
  77         eIllegalJoinCondition,
  78         eOk
  79     };
  80
  81     class OQueryViewSwitch;
  82     class OAddTableDlg;
  83     class OQueryTableWindow;
  84     class OSelectionBrowseBox;
  85     class OTableConnection;
  86     class OQueryTableConnectionData;
  87     class OQueryContainerWindow;
  88
  89     class OQueryDesignView : public OQueryView
  90     {
  91         enum ChildFocusState
  92         {
  93             SELECTION,
  94             TABLEVIEW,
  95             NONE
  96         };
  97
  98         Splitter                                                        m_aSplitter;
  99
 100         ::com::sun::star::lang::Locale          m_aLocale;
 101         ::rtl::OUString                                         m_sDecimalSep;
 102
 103         OSelectionBrowseBox*                            m_pSelectionBox;        // presents the lower window
 104         ChildFocusState                                         m_eChildFocus;
 105         sal_Bool                                                        m_bInKeyEvent;
 106         sal_Bool                                                        m_bInSplitHandler;
 107
 108     public:
 109         OQueryDesignView(OQueryContainerWindow* pParent, OQueryController& _rController,const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& );
 110         virtual ~OQueryDesignView();
 111
 112         virtual sal_Bool isCutAllowed();
 113         virtual sal_Bool isPasteAllowed();
 114         virtual sal_Bool isCopyAllowed();
 115         virtual void copy();
 116         virtual void cut();
 117         virtual void paste();
 118         // clears the whole query
 119         virtual void clear();
 120         // set the view readonly or not
 121         virtual void setReadOnly(sal_Bool _bReadOnly);
 122         // check if the statement is correct when not returning false
 123         virtual sal_Bool checkStatement();
 124         // set the statement for representation
 125         virtual void setStatement(const ::rtl::OUString& _rsStatement);
 126         // returns the current sql statement
 127         virtual ::rtl::OUString getStatement();
 128         /// late construction
 129         virtual void Construct();
 130         virtual void initialize();
 131         // window overloads
 132         virtual long PreNotify( NotifyEvent& rNEvt );
 133         virtual void GetFocus();
 134
 135         sal_Bool isSlotEnabled(sal_Int32 _nSlotId);
 136         void setSlotEnabled(sal_Int32 _nSlotId,sal_Bool _bEnable);
 137         void setNoneVisbleRow(sal_Int32 _nRows);
 138
 139         ::com::sun::star::lang::Locale          getLocale() const                       { return m_aLocale;}
 140         ::rtl::OUString                                         getDecimalSeparator() const { return m_sDecimalSep;}
 141
 142         SqlParseError   InsertField( const OTableFieldDescRef& rInfo, sal_Bool bVis=sal_True, sal_Bool bActivate = sal_True);
 143         bool            HasFieldByAliasName(const ::rtl::OUString& rFieldName, OTableFieldDescRef& rInfo) const;
 144         // save the position of the table window and the pos of the splitters
 145         // called when fields are deleted
 146         void DeleteFields( const ::rtl::OUString& rAliasName );
 147         // called when a table from tabeview was deleted
 148         void TableDeleted(const ::rtl::OUString& rAliasName);
 149
 150         sal_Int32 getColWidth( sal_uInt16 _nColPos) const;
 151         void fillValidFields(const ::rtl::OUString& strTableName, ComboBox* pFieldList);
 152
 153         void SaveUIConfig();
 154         void stopTimer();
 155         void startTimer();
 156         void reset();
 157
 158         /** initializes the view from the current parser / parse iterator of the controller
 159
 160             @param _pErrorInfo
 161                 When not <NULL/>, the instance pointed to by this parameter takes the error
 162                 which happened during the initialization.
 163                 If it is not <NULL/>, then any such error will be displayed, using the controller's
 164                 showError method.
 165
 166             @return <TRUE/> if and only if the initialization was successful
 167         */
 168         bool    initByParseIterator( ::dbtools::SQLExceptionInfo* _pErrorInfo );
 169
 170         ::connectivity::OSQLParseNode* getPredicateTreeFromEntry(       OTableFieldDescRef pEntry,
 171                                                                     const String& _sCriteria,
 172                                                                     ::rtl::OUString& _rsErrorMessage,
 173                                                                     ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxColumn) const;
 174     protected:
 175         // return the Rectangle where I can paint myself
 176         virtual void resizeDocumentView(Rectangle& rRect);
 177         DECL_LINK( SplitHdl, void* );
 178
 179     private:
 180         using OQueryView::SaveTabWinUIConfig;
 181     };
 182 }
 183 #endif // DBAUI_QUERYDESIGNVIEW_HXX
 184