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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * 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 .
+ */
+
+#pragma once
+
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/sdbc/XConnection.hpp>
+#include <com/sun/star/sdbc/XDatabaseMetaData.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <comphelper/stl_types.hxx>
+#include "TypeInfo.hxx"
+#include <vcl/roadmapwizard.hxx>
+#include "DExport.hxx"
+#include "WTabPage.hxx"
+#include "FieldDescriptions.hxx"
+#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
+#include <com/sun/star/sdbcx/XKeysSupplier.hpp>
+#include <com/sun/star/task/XInteractionHandler.hpp>
+#include <map>
+#include <algorithm>
+
+namespace dbaui
+{
+
+ class TColumnFindFunctor
+ {
+ public:
+ virtual bool operator()(const OUString& _sColumnName) const = 0;
+
+ protected:
+ ~TColumnFindFunctor() {}
+ };
+
+ class TExportColumnFindFunctor : public TColumnFindFunctor
+ {
+ ODatabaseExport::TColumns* m_pColumns;
+ public:
+ TExportColumnFindFunctor(ODatabaseExport::TColumns* _pColumns)
+ {
+ m_pColumns = _pColumns;
+ }
+
+ virtual ~TExportColumnFindFunctor() {}
+
+ bool operator()(const OUString& _sColumnName) const override
+ {
+ return m_pColumns->find(_sColumnName) != m_pColumns->end();
+ }
+ };
+
+ class TMultiListBoxEntryFindFunctor : public TColumnFindFunctor
+ {
+ ::comphelper::UStringMixEqual m_aCase;
+ std::vector< OUString>* m_pVector;
+ public:
+ TMultiListBoxEntryFindFunctor(std::vector< OUString>* _pVector,
+ const ::comphelper::UStringMixEqual& _aCase)
+ :m_aCase(_aCase)
+ ,m_pVector(_pVector)
+ {
+ }
+
+ virtual ~TMultiListBoxEntryFindFunctor() {}
+
+ bool operator()(const OUString& _sColumnName) const override
+ {
+ return std::any_of(m_pVector->begin(),m_pVector->end(),
+ [this, &_sColumnName](const OUString& lhs)
+ { return m_aCase(lhs, _sColumnName); });
+ }
+ };
+
+ // ICopyTableSourceObject
+ /** interface to an object to copy to another DB, using the OCopyTableWizard
+
+ when the wizard is used to copy an object to another DB, it usually requires
+ a sdbcx-level or sdb-level object (a css.sdbcx.Table or css.sdb.Query, that is).
+
+ However, to also support copying tables from sdbc-level connections, we allow to
+ work with the object name only. This implies some less features (like copying the
+ UI settings of a table is not done), but still allows to copy definition and data.
+ */
+ class ICopyTableSourceObject
+ {
+ public:
+ /// retrieves the fully qualified name of the object to copy
+ virtual OUString getQualifiedObjectName() const = 0;
+ /// determines whether the object is a view
+ virtual bool isView() const = 0;
+ /** copies the UI settings of the object to the given target object. Might be
+ ignored by implementations which do not have Ui settings.
+ */
+ virtual void copyUISettingsTo( const css::uno::Reference< css::beans::XPropertySet >& _rxObject ) const = 0;
+ /// retrieves the column names of the to-be-copied object
+ virtual css::uno::Sequence< OUString >
+ getColumnNames() const = 0;
+ /// retrieves the names of the primary keys of the to-be-copied object
+ virtual css::uno::Sequence< OUString >
+ getPrimaryKeyColumnNames() const = 0;
+ /// creates a OFieldDescription for the given column of the to-be-copied object
+ virtual OFieldDescription* createFieldDescription( const OUString& _rColumnName ) const = 0;
+ /// returns the SELECT statement which can be used to retrieve the data of the to-be-copied object
+ virtual OUString getSelectStatement() const = 0;
+
+ /** copies the filter and sorting
+ *
+ * \return
+ */
+ virtual void copyFilterAndSortingTo(const css::uno::Reference< css::sdbc::XConnection >& _xConnection,const css::uno::Reference< css::beans::XPropertySet >& _rxObject ) const = 0;
+
+ /** returns the prepared statement which can be used to retrieve the data of the to-be-copied object
+
+ The default implementation of this method will simply prepare a statement with the return value
+ of ->getSelectStatement.
+ */
+ virtual ::utl::SharedUNOComponent< css::sdbc::XPreparedStatement >
+ getPreparedSelectStatement() const = 0;
+
+ virtual ~ICopyTableSourceObject();
+ };
+
+ // ObjectCopySource
+ class ObjectCopySource : public ICopyTableSourceObject
+ {
+ private:
+ css::uno::Reference< css::sdbc::XConnection > m_xConnection;
+ css::uno::Reference< css::sdbc::XDatabaseMetaData > m_xMetaData;
+ css::uno::Reference< css::beans::XPropertySet > m_xObject;
+ css::uno::Reference< css::beans::XPropertySetInfo > m_xObjectPSI;
+ css::uno::Reference< css::container::XNameAccess > m_xObjectColumns;
+
+ public:
+ ObjectCopySource(
+ const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
+ const css::uno::Reference< css::beans::XPropertySet >& _rxObject
+ );
+
+ // ICopyTableSourceObject overridables
+ virtual OUString getQualifiedObjectName() const override;
+ virtual bool isView() const override;
+ virtual void copyUISettingsTo( const css::uno::Reference< css::beans::XPropertySet >& _rxObject ) const override;
+ virtual void copyFilterAndSortingTo(const css::uno::Reference< css::sdbc::XConnection >& _xConnection, const css::uno::Reference< css::beans::XPropertySet >& _rxObject ) const override;
+ virtual css::uno::Sequence< OUString >
+ getColumnNames() const override;
+ virtual css::uno::Sequence< OUString >
+ getPrimaryKeyColumnNames() const override;
+ virtual OFieldDescription* createFieldDescription( const OUString& _rColumnName ) const override;
+ virtual OUString getSelectStatement() const override;
+ virtual ::utl::SharedUNOComponent< css::sdbc::XPreparedStatement >
+ getPreparedSelectStatement() const override;
+ };
+
+ // NamedTableCopySource
+ class NamedTableCopySource : public ICopyTableSourceObject
+ {
+ private:
+ css::uno::Reference< css::sdbc::XConnection > m_xConnection;
+ css::uno::Reference< css::sdbc::XDatabaseMetaData > m_xMetaData;
+ OUString m_sTableName;
+ OUString m_sTableCatalog;
+ OUString m_sTableSchema;
+ OUString m_sTableBareName;
+ std::vector< OFieldDescription > m_aColumnInfo;
+ ::utl::SharedUNOComponent< css::sdbc::XPreparedStatement > m_xStatement;
+
+ public:
+ NamedTableCopySource(
+ const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
+ const OUString& _rTableName
+ );
+
+ // ICopyTableSourceObject overridables
+ virtual OUString getQualifiedObjectName() const override;
+ virtual bool isView() const override;
+ virtual void copyUISettingsTo( const css::uno::Reference< css::beans::XPropertySet >& _rxObject ) const override;
+ virtual void copyFilterAndSortingTo(const css::uno::Reference< css::sdbc::XConnection >& _xConnection,const css::uno::Reference< css::beans::XPropertySet >& _rxObject ) const override;
+ virtual css::uno::Sequence< OUString >
+ getColumnNames() const override;
+ virtual css::uno::Sequence< OUString >
+ getPrimaryKeyColumnNames() const override;
+ virtual OFieldDescription* createFieldDescription( const OUString& _rColumnName ) const override;
+ virtual OUString getSelectStatement() const override;
+ virtual ::utl::SharedUNOComponent< css::sdbc::XPreparedStatement >
+ getPreparedSelectStatement() const override;
+
+ private:
+ void impl_ensureColumnInfo_throw();
+ ::utl::SharedUNOComponent< css::sdbc::XPreparedStatement > const &
+ impl_ensureStatement_throw();
+ };
+
+ // Wizard Dialog
+ class OCopyTableWizard : public vcl::RoadmapWizardMachine
+ {
+ friend class OWizColumnSelect;
+ friend class OWizTypeSelect;
+ friend class OWizTypeSelectControl;
+ friend class OCopyTable;
+ friend class OWizNameMatching;
+
+ public:
+ typedef std::map<OUString, OUString, ::comphelper::UStringMixLess> TNameMapping;
+
+ enum Wizard_Button_Style
+ {
+ WIZARD_NEXT,
+ WIZARD_PREV,
+ WIZARD_FINISH,
+
+ WIZARD_NONE
+ };
+
+ private:
+ ODatabaseExport::TColumns m_vDestColumns; // contains the columns
+ ODatabaseExport::TColumnVector m_aDestVec; // the order to insert the columns
+ ODatabaseExport::TColumns m_vSourceColumns;
+ ODatabaseExport::TColumnVector m_vSourceVec;
+
+ OTypeInfoMap m_aTypeInfo;
+ std::vector<OTypeInfoMap::iterator> m_aTypeInfoIndex;
+ OTypeInfoMap m_aDestTypeInfo;
+ std::vector<OTypeInfoMap::iterator> m_aDestTypeInfoIndex;
+ TNameMapping m_mNameMapping;
+
+ ODatabaseExport::TPositions m_vColumnPositions;
+ std::vector<sal_Int32> m_vColumnTypes;
+
+ css::uno::Reference< css::sdbc::XConnection > m_xDestConnection;
+
+ const ICopyTableSourceObject& m_rSourceObject;
+
+ css::uno::Reference< css::util::XNumberFormatter > m_xFormatter;
+ css::uno::Reference< css::uno::XComponentContext> m_xContext;
+ css::uno::Reference< css::task::XInteractionHandler> m_xInteractionHandler;
+
+ OUString m_sTypeNames; // these type names are the ones out of the resource file
+ sal_uInt32 m_nPageCount;
+ bool m_bDeleteSourceColumns;
+ bool m_bInterConnectionCopy; // are we copying between different connections?
+
+ css::lang::Locale m_aLocale;
+ OUString m_sName; // for a table the name is composed
+ OUString m_sSourceName;
+ OUString m_aKeyName;
+ TOTypeInfoSP m_pTypeInfo; // default type
+ bool m_bAddPKFirstTime;
+ sal_Int16 m_nOperation;
+ Wizard_Button_Style m_ePressed;
+ bool m_bCreatePrimaryKeyColumn;
+ bool m_bUseHeaderLine;
+
+ private:
+ DECL_LINK( ImplPrevHdl, weld::Button&, void );
+ DECL_LINK( ImplNextHdl, weld::Button&, void);
+ DECL_LINK( ImplOKHdl, weld::Button&, void );
+ bool CheckColumns(sal_Int32& _rnBreakPos);
+ void loadData( const ICopyTableSourceObject& _rSourceObject,
+ ODatabaseExport::TColumns& _rColumns,
+ ODatabaseExport::TColumnVector& _rColVector );
+ void construct();
+ // need for table creation
+ static void appendColumns( css::uno::Reference< css::sdbcx::XColumnsSupplier> const & _rxColSup, const ODatabaseExport::TColumnVector* _pVec, bool _bKeyColumns = false );
+ static void appendKey(css::uno::Reference< css::sdbcx::XKeysSupplier> const & _rxSup,const ODatabaseExport::TColumnVector* _pVec);
+ // checks if the type is supported in the destination database
+ bool supportsType(sal_Int32 _nDataType,sal_Int32& _rNewDataType);
+
+ virtual std::unique_ptr<BuilderPage> createPage(vcl::WizardTypes::WizardState /*nState*/) override
+ {
+ assert(false);
+ return nullptr;
+ }
+
+ virtual void ActivatePage() override;
+
+ sal_uInt16 GetCurLevel() const { return getCurrentState(); }
+
+ weld::Container* CreatePageContainer();
+
+ public:
+ // used for copy tables or queries
+ OCopyTableWizard(
+ weld::Window * pParent,
+ const OUString& _rDefaultName,
+ sal_Int16 _nOperation,
+ const ICopyTableSourceObject& _rSourceObject,
+ const css::uno::Reference< css::sdbc::XConnection >& _xSourceConnection,
+ const css::uno::Reference< css::sdbc::XConnection >& _xConnection,
+ const css::uno::Reference< css::uno::XComponentContext >& _rxContext,
+ const css::uno::Reference< css::task::XInteractionHandler>& _xInteractionHandler
+ );
+
+ // used for importing rtf/html sources
+ OCopyTableWizard(
+ weld::Window* pParent,
+ const OUString& _rDefaultName,
+ sal_Int16 _nOperation,
+ ODatabaseExport::TColumns&& _rDestColumns,
+ const ODatabaseExport::TColumnVector& _rSourceColVec,
+ const css::uno::Reference< css::sdbc::XConnection >& _xConnection,
+ const css::uno::Reference< css::util::XNumberFormatter >& _xFormatter,
+ TypeSelectionPageFactory _pTypeSelectionPageFactory,
+ SvStream& _rTypeSelectionPageArg,
+ const css::uno::Reference< css::uno::XComponentContext >& _rxContext
+ );
+
+ virtual ~OCopyTableWizard() override;
+
+ virtual bool DeactivatePage() override;
+ weld::Button& GetOKButton() { return *m_xFinish; }
+ Wizard_Button_Style GetPressedButton() const { return m_ePressed; }
+ void EnableNextButton(bool bEnable);
+ void AddWizardPage(std::unique_ptr<OWizardPage> xPage); // delete page from OCopyTableWizard
+ void CheckButtons(); // checks which button can be disabled, enabled
+
+ // returns a vector where the position of a column and if the column is in the selection
+ // when not the value is COLUMN_POSITION_NOT_FOUND.
+ const ODatabaseExport::TPositions& GetColumnPositions() const { return m_vColumnPositions; }
+ const std::vector<sal_Int32>& GetColumnTypes() const { return m_vColumnTypes; }
+ bool UseHeaderLine() const { return m_bUseHeaderLine; }
+ void setUseHeaderLine(bool _bUseHeaderLine) { m_bUseHeaderLine = _bUseHeaderLine; }
+
+ void insertColumn(sal_Int32 _nPos,OFieldDescription* _pField);
+
+ /** replaces a field description with another one. The name must not be known so far.
+ @param _nPos
+ The pos inside the vector, 0 based.
+ @param _pField
+ The field to set.
+ @param _sOldName
+ The name of column to be replaced.
+ */
+ void replaceColumn(sal_Int32 _nPos,OFieldDescription* _pField,const OUString& _sOldName);
+
+ /** returns whether a primary key should be created in the target database
+ */
+ bool shouldCreatePrimaryKey() const { return m_bCreatePrimaryKeyColumn;}
+ void setCreatePrimaryKey( bool _bDoCreate, const OUString& _rSuggestedName );
+
+ static bool supportsPrimaryKey( const css::uno::Reference< css::sdbc::XConnection >& _rxConnection );
+ bool supportsPrimaryKey() const { return supportsPrimaryKey( m_xDestConnection ); }
+
+ static bool supportsViews( const css::uno::Reference< css::sdbc::XConnection >& _rxConnection );
+ bool supportsViews() const { return supportsViews( m_xDestConnection ); }
+
+ /** returns the name of the primary key
+ @return
+ The name of the primary key.
+ */
+ const OUString& getPrimaryKeyName() const { return m_aKeyName; }
+
+ const OTypeInfoMap& getTypeInfo() const { return m_aTypeInfo; }
+
+ TOTypeInfoSP const & getDestTypeInfo(sal_Int32 _nPos) const { return m_aDestTypeInfoIndex[_nPos]->second; }
+ const OTypeInfoMap& getDestTypeInfo() const { return m_aDestTypeInfo; }
+
+ const css::lang::Locale& GetLocale() const { return m_aLocale; }
+ const css::uno::Reference< css::util::XNumberFormatter >& GetFormatter() const { return m_xFormatter; }
+ const css::uno::Reference< css::uno::XComponentContext>& GetComponentContext() const { return m_xContext; }
+
+ const ODatabaseExport::TColumns& getSourceColumns() const{ return m_vSourceColumns; }
+ const ODatabaseExport::TColumnVector& getSrcVector() const { return m_vSourceVec; }
+ ODatabaseExport::TColumns& getDestColumns() { return m_vDestColumns; }
+ const ODatabaseExport::TColumnVector& getDestVector() const { return m_aDestVec; }
+ const OUString& getName() const { return m_sName; }
+
+ /** clears the dest vectors
+ */
+ void clearDestColumns();
+
+ css::uno::Reference< css::beans::XPropertySet > returnTable();
+ css::uno::Reference< css::beans::XPropertySet > getTable() const;
+ css::uno::Reference< css::beans::XPropertySet > createTable();
+ css::uno::Reference< css::beans::XPropertySet > createView() const;
+ sal_Int32 getMaxColumnNameLength() const;
+
+ void setOperation( const sal_Int16 _nOperation );
+ sal_Int16 getOperation() const { return m_nOperation;}
+
+ OUString convertColumnName( const TColumnFindFunctor& _rCmpFunctor,
+ const OUString& _sColumnName,
+ std::u16string_view _sExtraChars,
+ sal_Int32 _nMaxNameLen);
+ TOTypeInfoSP convertType(const TOTypeInfoSP&_pType, bool& _bNotConvert);
+
+ OUString createUniqueName(const OUString& _sName);
+
+ // displays an error message that a column type is not supported
+ void showColumnTypeNotSupported(std::u16string_view _rColumnName);
+
+ void removeColumnNameFromNameMap(const OUString& _sName);
+ void showError(const OUString& _sErrorMessage);
+ void showError(const css::uno::Any& _aError);
+ };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */