| /************************************************************** |
| * |
| * 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_QUERYCONTROLLER_HXX |
| #define DBAUI_QUERYCONTROLLER_HXX |
| |
| #include "JoinController.hxx" |
| #include "JoinTableView.hxx" |
| #include "querycontainerwindow.hxx" |
| #include "queryview.hxx" |
| #include "svx/ParseContext.hxx" |
| #include "TableFieldDescription.hxx" |
| |
| /** === begin UNO includes === **/ |
| #include <com/sun/star/io/XObjectInputStream.hpp> |
| #include <com/sun/star/io/XObjectOutputStream.hpp> |
| #include <com/sun/star/sdb/CommandType.hpp> |
| #include <com/sun/star/sdb/XSQLQueryComposer.hpp> |
| #include <com/sun/star/sdbc/XConnection.hpp> |
| #include <com/sun/star/sdbcx/XAlterView.hpp> |
| /** === end UNO includes === **/ |
| |
| #include <comphelper/proparrhlp.hxx> |
| #include <comphelper/propertycontainer.hxx> |
| #include <comphelper/uno3.hxx> |
| #include <comphelper/uno3.hxx> |
| #include <connectivity/sqliterator.hxx> |
| #include <connectivity/sqlnode.hxx> |
| #include <connectivity/sqlparse.hxx> |
| #include <svl/undo.hxx> |
| |
| namespace comphelper |
| { |
| class NamedValueCollection; |
| } |
| |
| class VCLXWindow; |
| namespace dbaui |
| { |
| class OQueryView; |
| class OQueryContainerWindow; |
| class OTableConnectionData; |
| class OTableWindowData; |
| class OAddTableDlg; |
| class OTableFieldDesc; |
| class OQueryTableWindow; |
| |
| class OQueryController; |
| typedef ::comphelper::OPropertyContainer OQueryController_PBase; |
| typedef ::comphelper::OPropertyArrayUsageHelper< OQueryController > OQueryController_PABase; |
| class OQueryController :public OJoinController |
| ,public OQueryController_PBase |
| ,public OQueryController_PABase |
| { |
| OTableFields m_vTableFieldDesc; |
| OTableFields m_vUnUsedFieldsDesc; // contains fields which aren't visible and don't have any criteria |
| |
| ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > m_aFieldInformation; |
| |
| ::svxform::OSystemParseContext* m_pParseContext; |
| ::connectivity::OSQLParser m_aSqlParser; |
| ::connectivity::OSQLParseTreeIterator* m_pSqlIterator; |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSQLQueryComposer > m_xComposer; |
| /// if we're editing an existing view, this is non-NULL |
| ::com::sun::star::uno::Reference< ::com::sun::star::sdbcx::XAlterView > m_xAlterView; |
| |
| ::rtl::OUString m_sStatement; // contains the current sql statement |
| ::rtl::OUString m_sUpdateCatalogName; // catalog for update data |
| ::rtl::OUString m_sUpdateSchemaName; // schema for update data |
| ::rtl::OUString m_sUpdateTableName; // table for update data |
| mutable ::rtl::OUString |
| m_sName; // name of the query |
| |
| sal_Int32 m_nVisibleRows; // which rows the selection browse should show |
| sal_Int32 m_nSplitPos; // the position of the splitter |
| sal_Int32 m_nCommandType; // the type of the object we're designing |
| sal_Bool m_bGraphicalDesign; // are we in the graphical design mode (sal_True) or in the text design (sal_False)? |
| sal_Bool m_bDistinct; // true when you want "select distinct" otherwise false |
| sal_Bool m_bViewAlias; // show the alias row in the design view |
| sal_Bool m_bViewTable; // show the table row in the design view |
| sal_Bool m_bViewFunction; // show the function row in the design view |
| sal_Bool m_bEscapeProcessing;// is true when we shouldn't parse the statement |
| |
| |
| /** returns the container of queries, views, or command definitions, depending on what object type |
| we design currently. |
| |
| Not allowed to be called if we design an independent SQL command. |
| */ |
| ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > |
| getObjectContainer() const; |
| |
| inline bool editingView() const { return m_nCommandType == ::com::sun::star::sdb::CommandType::TABLE; } |
| inline bool editingQuery() const { return m_nCommandType == ::com::sun::star::sdb::CommandType::QUERY; } |
| inline bool editingCommand() const { return m_nCommandType == ::com::sun::star::sdb::CommandType::COMMAND; } |
| |
| sal_Bool askForNewName( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess>& _xElements, |
| sal_Bool _bSaveAs); |
| // creates the querycomposer |
| void setQueryComposer(); |
| void deleteIterator(); |
| void executeQuery(); |
| bool doSaveAsDoc(sal_Bool _bSaveAs); |
| |
| void saveViewSettings( ::comphelper::NamedValueCollection& o_rViewSettings, const bool i_includingCriteria ) const; |
| void loadViewSettings( const ::comphelper::NamedValueCollection& o_rViewSettings ); |
| ::rtl::OUString translateStatement( bool _bFireStatementChange = true ); |
| |
| ::rtl::OUString getDefaultName() const; |
| |
| protected: |
| // all the features which should be handled by this class |
| virtual void describeSupportedFeatures(); |
| // state of a feature. 'feature' may be the handle of a ::com::sun::star::util::URL somebody requested a dispatch interface for OR a toolbar slot. |
| virtual FeatureState GetState(sal_uInt16 nId) const; |
| // execute a feature |
| virtual void Execute(sal_uInt16 nId, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue>& aArgs); |
| |
| virtual void reconnect( sal_Bool _bUI ); |
| virtual ::rtl::OUString getPrivateTitle( ) const; |
| |
| OQueryContainerWindow* getContainer() const { return static_cast< OQueryContainerWindow* >( getView() ); } |
| |
| public: |
| OQueryController(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rM); |
| |
| virtual ~OQueryController(); |
| OTableFields& getTableFieldDesc() { return m_vTableFieldDesc; } |
| OTableFields& getUnUsedFields() { return m_vUnUsedFieldsDesc; } |
| |
| void clearFields(); |
| |
| virtual void impl_onModifyChanged(); |
| |
| // should the statement be parsed by our own sql parser |
| sal_Bool isEsacpeProcessing() const { return m_bEscapeProcessing; } |
| sal_Bool isGraphicalDesign() const { return m_bGraphicalDesign; } |
| sal_Bool isDistinct() const { return m_bDistinct; } |
| |
| ::rtl::OUString getStatement() const { return m_sStatement; } |
| sal_Int32 getSplitPos() const { return m_nSplitPos;} |
| sal_Int32 getVisibleRows() const { return m_nVisibleRows; } |
| |
| void setDistinct(sal_Bool _bDistinct) { m_bDistinct = _bDistinct;} |
| void setSplitPos(sal_Int32 _nSplitPos) { m_nSplitPos = _nSplitPos;} |
| void setVisibleRows(sal_Int32 _nVisibleRows) { m_nVisibleRows = _nVisibleRows;} |
| |
| sal_Int32 getColWidth(sal_uInt16 _nColPos) const; |
| |
| const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& |
| getFieldInformation() const { return m_aFieldInformation; } |
| |
| ::connectivity::OSQLParser& getParser() { return m_aSqlParser; } |
| ::connectivity::OSQLParseTreeIterator& getParseIterator() { return *m_pSqlIterator; } |
| |
| virtual sal_Bool Construct(Window* pParent); |
| |
| DECLARE_XINTERFACE( ) |
| DECLARE_XTYPEPROVIDER( ) |
| // XPropertySet |
| virtual com::sun::star::uno::Reference<com::sun::star::beans::XPropertySetInfo> SAL_CALL getPropertySetInfo() throw(com::sun::star::uno::RuntimeException); |
| virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper(); |
| |
| // XEventListener |
| virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException); |
| |
| // ::com::sun::star::lang::XComponent |
| virtual void SAL_CALL disposing(); |
| |
| virtual ::rtl::OUString SAL_CALL getImplementationName() throw(::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException); |
| // need by registration |
| static ::rtl::OUString getImplementationName_Static() throw( ::com::sun::star::uno::RuntimeException ); |
| static ::com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw( ::com::sun::star::uno::RuntimeException ); |
| static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > |
| SAL_CALL Create(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&); |
| |
| // XController |
| virtual ::com::sun::star::uno::Any SAL_CALL getViewData(void) throw( ::com::sun::star::uno::RuntimeException ); |
| virtual void SAL_CALL restoreViewData(const ::com::sun::star::uno::Any& Data) throw( ::com::sun::star::uno::RuntimeException ); |
| |
| private: |
| virtual void onLoadedMenu(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XLayoutManager >& _xLayoutManager); |
| // OPropertyArrayUsageHelper |
| virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const; |
| |
| // OPropertySetHelper |
| virtual sal_Bool SAL_CALL convertFastPropertyValue( |
| ::com::sun::star::uno::Any& rConvertedValue, |
| ::com::sun::star::uno::Any& rOldValue, |
| sal_Int32 nHandle, |
| const ::com::sun::star::uno::Any& rValue |
| ) throw (::com::sun::star::lang::IllegalArgumentException); |
| virtual void SAL_CALL setFastPropertyValue_NoBroadcast( |
| sal_Int32 nHandle, |
| const ::com::sun::star::uno::Any& rValue |
| ) throw (::com::sun::star::uno::Exception ); |
| virtual void SAL_CALL getFastPropertyValue( |
| ::com::sun::star::uno::Any& rValue, |
| sal_Int32 nHandle |
| ) const; |
| |
| virtual OJoinDesignView* getJoinView(); |
| // ask the user if the design should be saved when it is modified |
| virtual short saveModified(); |
| virtual void reset(); |
| virtual void impl_initialize(); |
| |
| void impl_reset( const bool i_bIgnoreQuerySettings = false ); |
| /// tells the user that we needed to switch to SQL view automatically |
| void impl_showAutoSQLViewError( const ::com::sun::star::uno::Any& _rErrorDetails ); |
| |
| /** switches to the graphical or SQL view mode, as determined by m_bGraphicalDesign |
| */ |
| bool impl_setViewMode( ::dbtools::SQLExceptionInfo* _pErrorInfo ); |
| |
| /// sets m_sStatement, and notifies our respective property change listeners |
| void setStatement_fireEvent( const ::rtl::OUString& _rNewStatement, bool _bFireStatementChange = true ); |
| /// sets the m_bEscapeProcessing member, and notifies our respective property change listeners |
| void setEscapeProcessing_fireEvent( const sal_Bool _bEscapeProcessing ); |
| |
| // OJoinController overridables |
| virtual bool allowViews() const; |
| virtual bool allowQueries() const; |
| |
| private: |
| DECL_LINK( OnExecuteAddTable, void* ); |
| |
| private: |
| using OQueryController_PBase::getFastPropertyValue; |
| }; |
| } |
| #endif // DBAUI_QUERYCONTROLLER_HXX |
| |
