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| -rw-r--r-- | forms/source/component/DatabaseForm.hxx | 527 |
1 files changed, 527 insertions, 0 deletions
diff --git a/forms/source/component/DatabaseForm.hxx b/forms/source/component/DatabaseForm.hxx new file mode 100644 index 000000000..7d6b86e03 --- /dev/null +++ b/forms/source/component/DatabaseForm.hxx @@ -0,0 +1,527 @@ +/* -*- 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 <sal/config.h> + +#include <string_view> +#include <vector> + +#include <propertybaghelper.hxx> +#include <com/sun/star/sdb/XSQLErrorListener.hpp> +#include <com/sun/star/sdb/XSQLErrorBroadcaster.hpp> +#include <com/sun/star/form/FormSubmitMethod.hpp> +#include <com/sun/star/form/FormSubmitEncoding.hpp> +#include <com/sun/star/form/XSubmit.hpp> +#include <com/sun/star/form/XReset.hpp> +#include <com/sun/star/form/XDatabaseParameterBroadcaster2.hpp> +#include <com/sun/star/sdb/XCompletedExecution.hpp> +#include <com/sun/star/sdbc/XRowSet.hpp> +#include <com/sun/star/sdbcx/XDeleteRows.hpp> +#include <com/sun/star/sdbc/XResultSetUpdate.hpp> +#include <com/sun/star/sdb/XRowSetApproveListener.hpp> +#include <com/sun/star/sdb/XRowSetApproveBroadcaster.hpp> +#include <com/sun/star/form/NavigationBarMode.hpp> +#include <com/sun/star/form/XLoadable.hpp> +#include <com/sun/star/form/XLoadListener.hpp> +#include <com/sun/star/form/XForm.hpp> +#include <com/sun/star/awt/XTabControllerModel.hpp> +#include <com/sun/star/sdbc/XRowSetListener.hpp> +#include <com/sun/star/sdbc/XCloseable.hpp> +#include <com/sun/star/container/XNamed.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/sdbc/XParameters.hpp> +#include <com/sun/star/sdbc/XConnection.hpp> +#include <com/sun/star/task/XInteractionHandler.hpp> +#include <com/sun/star/beans/XPropertyContainer.hpp> +#include <com/sun/star/beans/XPropertyAccess.hpp> +#include <com/sun/star/sdbc/XWarningsSupplier.hpp> + + +#include <tools/link.hxx> +#include <InterfaceContainer.hxx> + +#include <connectivity/parameters.hxx> +#include <connectivity/filtermanager.hxx> +#include <connectivity/warningscontainer.hxx> + +#include <comphelper/interfacecontainer3.hxx> +#include <comphelper/propmultiplex.hxx> +#include <comphelper/uno3.hxx> +#include <cppuhelper/implbase12.hxx> +#include <cppuhelper/implbase4.hxx> +#include <cppuhelper/implbase7.hxx> +#include <rtl/ref.hxx> + +namespace com::sun::star::sdbc { class SQLException; } + +class Timer; +class INetMIMEMessage; + + +namespace frm +{ + + +//= html tools + + +const sal_uInt16 SUCCESSFUL_REPRESENT_TEXT = 0x0001; +const sal_uInt16 SUCCESSFUL_REPRESENT_FILE = 0x0002; + + +class HtmlSuccessfulObj +{ +public: + OUString aName; + OUString aValue; + sal_uInt16 nRepresentation; + + HtmlSuccessfulObj( const OUString& _rName, const OUString& _rValue, + sal_uInt16 _nRepresent = SUCCESSFUL_REPRESENT_TEXT ) + :aName( _rName ) + ,aValue( _rValue ) + ,nRepresentation( _nRepresent ) + { + } +}; + +typedef std::vector<HtmlSuccessfulObj> HtmlSuccessfulObjList; + + +class OGroupManager; +class OFormSubmitResetThread; +typedef ::cppu::ImplHelper12 < css::form::XForm + , css::awt::XTabControllerModel + , css::form::XLoadListener + , css::sdbc::XRowSetListener + , css::sdb::XRowSetApproveListener + , css::form::XDatabaseParameterBroadcaster2 + , css::sdb::XSQLErrorListener + , css::sdb::XSQLErrorBroadcaster + , css::form::XReset + , css::form::XSubmit + , css::form::XLoadable + , css::container::XNamed + > ODatabaseForm_BASE1; + + +typedef ::cppu::ImplHelper4 < css::lang::XServiceInfo + , css::beans::XPropertyContainer + , css::beans::XPropertyAccess + , css::sdbc::XWarningsSupplier + > ODatabaseForm_BASE2; + +typedef ::cppu::ImplHelper7< css::sdbc::XCloseable, + css::sdbc::XRowSet, + css::sdb::XCompletedExecution, + css::sdb::XRowSetApproveBroadcaster, + css::sdbc::XResultSetUpdate, + css::sdbcx::XDeleteRows, + css::sdbc::XParameters > ODatabaseForm_BASE3; + + +class ODatabaseForm :public OFormComponents + ,public OPropertySetAggregationHelper + ,public OPropertyChangeListener + ,public ODatabaseForm_BASE1 + ,public ODatabaseForm_BASE2 + ,public ODatabaseForm_BASE3 + ,public IPropertyBagHelperContext +{ + friend class OFormSubmitResetThread; + + // listener administration + ::comphelper::OInterfaceContainerHelper3<css::form::XLoadListener> m_aLoadListeners; + ::comphelper::OInterfaceContainerHelper3<css::sdb::XRowSetApproveListener> m_aRowSetApproveListeners; + ::comphelper::OInterfaceContainerHelper3<css::form::XSubmitListener> m_aSubmitListeners; + ::comphelper::OInterfaceContainerHelper3<css::sdb::XSQLErrorListener> m_aErrorListeners; + ::comphelper::OInterfaceContainerHelper3<css::form::XResetListener> m_aResetListeners; + ::osl::Mutex m_aResetSafety; + css::uno::Any m_aCycle; + css::uno::Any m_aIgnoreResult; // set when we are a subform and our master form positioned on a new row + css::uno::Sequence< OUString > m_aMasterFields; + css::uno::Sequence< OUString > m_aDetailFields; + + // the object doin' most of the work - an SDB-rowset + css::uno::Reference< css::uno::XAggregation> m_xAggregate; + // same object, interface as member because of performance reasons + css::uno::Reference< css::sdbc::XRowSet> m_xAggregateAsRowSet; + + PropertyBagHelper m_aPropertyBagHelper; + ::dbtools::WarningsContainer m_aWarnings; + rtl::Reference<OPropertyChangeMultiplexer> m_xAggregatePropertyMultiplexer; + // Management of the Control Groups + rtl::Reference<OGroupManager> m_pGroupManager; + ::dbtools::ParameterManager m_aParameterManager; + ::dbtools::FilterManager m_aFilterManager; + std::unique_ptr<Timer> m_pLoadTimer; + + rtl::Reference<OFormSubmitResetThread> m_pThread; + OUString m_sCurrentErrorContext; + // will be used as additional context information + // when an exception is caught and forwarded to the listeners + + sal_Int32 m_nResetsPending; +// <overwritten_properties> + sal_Int32 m_nPrivileges; + bool m_bInsertOnly; +// </overwritten_properties> + +// <properties> + css::uno::Any m_aControlBorderColorFocus; + css::uno::Any m_aControlBorderColorMouse; + css::uno::Any m_aControlBorderColorInvalid; + css::uno::Any m_aDynamicControlBorder; + OUString m_sName; + OUString m_aTargetURL; + OUString m_aTargetFrame; + css::form::FormSubmitMethod m_eSubmitMethod; + css::form::FormSubmitEncoding m_eSubmitEncoding; + css::form::NavigationBarMode m_eNavigation; + bool m_bAllowInsert : 1; + bool m_bAllowUpdate : 1; + bool m_bAllowDelete : 1; +// </properties> + bool m_bLoaded : 1; + bool m_bSubForm : 1; + bool m_bForwardingConnection : 1; // true if we're setting the ActiveConnection on the aggregate + bool m_bSharingConnection : 1; // true if the connection we're using is shared with our parent + +public: + explicit ODatabaseForm(const css::uno::Reference< css::uno::XComponentContext>& _rxFactory); + ODatabaseForm( const ODatabaseForm& _cloneSource ); + virtual ~ODatabaseForm() override; + + // UNO binding + DECLARE_UNO3_AGG_DEFAULTS(ODatabaseForm, OFormComponents) + virtual css::uno::Any SAL_CALL queryAggregation(const css::uno::Type& _rType) override; + + // XTypeProvider + virtual css::uno::Sequence< css::uno::Type> SAL_CALL getTypes( ) override; + virtual css::uno::Sequence<sal_Int8> SAL_CALL getImplementationId( ) override; + + // css::lang::XComponent + virtual void SAL_CALL disposing() override; + + // property handling + virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override; + virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override; + virtual void SAL_CALL getFastPropertyValue(css::uno::Any& rValue, sal_Int32 nHandle ) const override; + virtual sal_Bool SAL_CALL convertFastPropertyValue(css::uno::Any& rConvertedValue, css::uno::Any& rOldValue, sal_Int32 nHandle, const css::uno::Any& rValue ) override; + virtual void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, const css::uno::Any& rValue) override; + + css::uno::Any SAL_CALL getFastPropertyValue( sal_Int32 nHandle ) override; + void fire( sal_Int32 * pnHandles, const css::uno::Any * pNewValues, const css::uno::Any * pOldValues, sal_Int32 nCount ); + + // IPropertyBagHelperContext + virtual ::osl::Mutex& getMutex() override; + virtual void describeFixedAndAggregateProperties( + css::uno::Sequence< css::beans::Property >& _out_rFixedProperties, + css::uno::Sequence< css::beans::Property >& _out_rAggregateProperties + ) const override; + virtual css::uno::Reference< css::beans::XMultiPropertySet > + getPropertiesInterface() override; + + // css::beans::XPropertyState + virtual css::beans::PropertyState getPropertyStateByHandle(sal_Int32 nHandle) override; + virtual void setPropertyToDefaultByHandle(sal_Int32 nHandle) override; + virtual css::uno::Any getPropertyDefaultByHandle(sal_Int32 nHandle) const override; + + // css::sdbc::XSQLErrorBroadcaster + virtual void SAL_CALL addSQLErrorListener(const css::uno::Reference< css::sdb::XSQLErrorListener>& _rxListener) override; + virtual void SAL_CALL removeSQLErrorListener(const css::uno::Reference< css::sdb::XSQLErrorListener>& _rxListener) override; + + // css::form::XForm + // nothing to implement + + // css::form::XReset + virtual void SAL_CALL reset() override; + virtual void SAL_CALL addResetListener(const css::uno::Reference< css::form::XResetListener>& _rxListener) override; + virtual void SAL_CALL removeResetListener(const css::uno::Reference< css::form::XResetListener>& _rxListener) override; + + // css::form::XSubmit + virtual void SAL_CALL submit(const css::uno::Reference< css::awt::XControl>& aControl, const css::awt::MouseEvent& aMouseEvt) override; + virtual void SAL_CALL addSubmitListener(const css::uno::Reference< css::form::XSubmitListener>& _rxListener) override; + virtual void SAL_CALL removeSubmitListener(const css::uno::Reference< css::form::XSubmitListener>& _rxListener) override; + + // css::container::XChild + virtual css::uno::Reference<css::uno::XInterface> SAL_CALL getParent() override { return OFormComponents::getParent(); } + virtual void SAL_CALL setParent(const css::uno::Reference<css::uno::XInterface>& Parent) override; + + // css::container::XNamed + virtual OUString SAL_CALL getName() override; + virtual void SAL_CALL setName(const OUString& aName) override; + + // css::awt::XTabControllerModel + virtual sal_Bool SAL_CALL getGroupControl() override; + virtual void SAL_CALL setGroupControl(sal_Bool /*_bGroupControl*/) override { } + virtual void SAL_CALL setControlModels(const css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& _rControls) override; + virtual css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > > SAL_CALL getControlModels() override; + virtual void SAL_CALL setGroup(const css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& _rGroup, const OUString& _rGroupName) override; + virtual sal_Int32 SAL_CALL getGroupCount() override; + virtual void SAL_CALL getGroup(sal_Int32 _nGroup, css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& _rxGroup, OUString& _rName) override; + virtual void SAL_CALL getGroupByName(const OUString& _rName, css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& _rxGroup) override; + + // css::lang::XEventListener + virtual void SAL_CALL disposing(const css::lang::EventObject& _rSource) override; + + // css::form::XLoadListener + virtual void SAL_CALL loaded(const css::lang::EventObject& aEvent) override; + virtual void SAL_CALL unloading(const css::lang::EventObject& aEvent) override; + virtual void SAL_CALL unloaded(const css::lang::EventObject& aEvent) override; + virtual void SAL_CALL reloading(const css::lang::EventObject& aEvent) override; + virtual void SAL_CALL reloaded(const css::lang::EventObject& aEvent) override; + + // css::form::XLoadable + virtual void SAL_CALL load() override; + virtual void SAL_CALL unload() override; + virtual void SAL_CALL reload() override; + virtual sal_Bool SAL_CALL isLoaded() override; + virtual void SAL_CALL addLoadListener(const css::uno::Reference< css::form::XLoadListener>& _rxListener) override; + virtual void SAL_CALL removeLoadListener(const css::uno::Reference< css::form::XLoadListener>& _rxListener) override; + + // css::sdbc::XCloseable + virtual void SAL_CALL close() override; + + // css::sdbc::XRowSetListener + virtual void SAL_CALL cursorMoved(const css::lang::EventObject& event) override; + virtual void SAL_CALL rowChanged(const css::lang::EventObject& event) override; + virtual void SAL_CALL rowSetChanged(const css::lang::EventObject& event) override; + + // css::sdb::XRowSetApproveListener + virtual sal_Bool SAL_CALL approveCursorMove(const css::lang::EventObject& event) override; + virtual sal_Bool SAL_CALL approveRowChange(const css::sdb::RowChangeEvent& event) override; + virtual sal_Bool SAL_CALL approveRowSetChange(const css::lang::EventObject& event) override; + + // css::sdb::XRowSetApproveBroadcaster + virtual void SAL_CALL addRowSetApproveListener(const css::uno::Reference< css::sdb::XRowSetApproveListener>& _rxListener) override; + virtual void SAL_CALL removeRowSetApproveListener(const css::uno::Reference< css::sdb::XRowSetApproveListener>& _rxListener) override; + + // com::sun:star::form::XDatabaseParameterBroadcaster2 + virtual void SAL_CALL addDatabaseParameterListener(const css::uno::Reference< css::form::XDatabaseParameterListener>& _rxListener) override; + virtual void SAL_CALL removeDatabaseParameterListener(const css::uno::Reference< css::form::XDatabaseParameterListener>& _rxListener) override; + + // com::sun:star::form::XDatabaseParameterBroadcaster + virtual void SAL_CALL addParameterListener(const css::uno::Reference< css::form::XDatabaseParameterListener>& _rxListener) override; + virtual void SAL_CALL removeParameterListener(const css::uno::Reference< css::form::XDatabaseParameterListener>& _rxListener) override; + + // css::sdbc::XRowSet + virtual void SAL_CALL execute() override; + virtual void SAL_CALL addRowSetListener(const css::uno::Reference< css::sdbc::XRowSetListener>& _rxListener) override; + virtual void SAL_CALL removeRowSetListener(const css::uno::Reference< css::sdbc::XRowSetListener>& _rxListener) override; + + // css::sdb::XCompletedExecution + virtual void SAL_CALL executeWithCompletion( const css::uno::Reference< css::task::XInteractionHandler >& handler ) override; + + // css::sdbc::XResultSet + virtual sal_Bool SAL_CALL next() override; + virtual sal_Bool SAL_CALL isBeforeFirst() override; + virtual sal_Bool SAL_CALL isAfterLast() override; + virtual sal_Bool SAL_CALL isFirst() override; + virtual sal_Bool SAL_CALL isLast() override; + virtual void SAL_CALL beforeFirst() override; + virtual void SAL_CALL afterLast() override; + virtual sal_Bool SAL_CALL first() override; + virtual sal_Bool SAL_CALL last() override; + virtual sal_Int32 SAL_CALL getRow() override; + virtual sal_Bool SAL_CALL absolute(sal_Int32 row) override; + virtual sal_Bool SAL_CALL relative(sal_Int32 rows) override; + virtual sal_Bool SAL_CALL previous() override; + virtual void SAL_CALL refreshRow() override; + virtual sal_Bool SAL_CALL rowUpdated() override; + virtual sal_Bool SAL_CALL rowInserted() override; + virtual sal_Bool SAL_CALL rowDeleted() override; + virtual css::uno::Reference<css::uno::XInterface> SAL_CALL getStatement() override; + + // css::sdbc::XResultSetUpdate + virtual void SAL_CALL insertRow() override; + virtual void SAL_CALL updateRow() override; + virtual void SAL_CALL deleteRow() override; + virtual void SAL_CALL cancelRowUpdates() override; + virtual void SAL_CALL moveToInsertRow() override; + virtual void SAL_CALL moveToCurrentRow() override; + + // css::sdbcx::XDeleteRows + virtual css::uno::Sequence< sal_Int32 > SAL_CALL deleteRows(const css::uno::Sequence< css::uno::Any>& rows) override; + + // css::lang::XServiceInfo + virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override; + virtual OUString SAL_CALL getImplementationName() override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override; + + // css::io::XPersistObject + virtual OUString SAL_CALL getServiceName() override; + virtual void SAL_CALL write(const css::uno::Reference< css::io::XObjectOutputStream>& _rxOutStream) override; + virtual void SAL_CALL read(const css::uno::Reference< css::io::XObjectInputStream>& _rxInStream) override; + + // css::sdbc::XSQLErrorListener + virtual void SAL_CALL errorOccured(const css::sdb::SQLErrorEvent& aEvent) override; + + // css::sdbc::XParameters + virtual void SAL_CALL setNull(sal_Int32 parameterIndex, sal_Int32 sqlType) override; + virtual void SAL_CALL setObjectNull(sal_Int32 parameterIndex, sal_Int32 sqlType, const OUString& typeName) override; + virtual void SAL_CALL setBoolean(sal_Int32 parameterIndex, sal_Bool x) override; + virtual void SAL_CALL setByte(sal_Int32 parameterIndex, sal_Int8 x) override; + virtual void SAL_CALL setShort(sal_Int32 parameterIndex, sal_Int16 x) override; + virtual void SAL_CALL setInt(sal_Int32 parameterIndex, sal_Int32 x) override; + virtual void SAL_CALL setLong(sal_Int32 parameterIndex, sal_Int64 x) override; + virtual void SAL_CALL setFloat(sal_Int32 parameterIndex, float x) override; + virtual void SAL_CALL setDouble(sal_Int32 parameterIndex, double x) override; + virtual void SAL_CALL setString(sal_Int32 parameterIndex, const OUString& x) override; + virtual void SAL_CALL setBytes(sal_Int32 parameterIndex, const css::uno::Sequence< sal_Int8 >& x) override; + virtual void SAL_CALL setDate(sal_Int32 parameterIndex, const css::util::Date& x) override; + virtual void SAL_CALL setTime(sal_Int32 parameterIndex, const css::util::Time& x) override; + virtual void SAL_CALL setTimestamp(sal_Int32 parameterIndex, const css::util::DateTime& x) override; + virtual void SAL_CALL setBinaryStream(sal_Int32 parameterIndex, const css::uno::Reference< css::io::XInputStream>& x, sal_Int32 length) override; + virtual void SAL_CALL setCharacterStream(sal_Int32 parameterIndex, const css::uno::Reference< css::io::XInputStream>& x, sal_Int32 length) override; + virtual void SAL_CALL setObject(sal_Int32 parameterIndex, const css::uno::Any& x) override; + virtual void SAL_CALL setObjectWithInfo(sal_Int32 parameterIndex, const css::uno::Any& x, sal_Int32 targetSqlType, sal_Int32 scale) override; + virtual void SAL_CALL setRef(sal_Int32 parameterIndex, const css::uno::Reference< css::sdbc::XRef>& x) override; + virtual void SAL_CALL setBlob(sal_Int32 parameterIndex, const css::uno::Reference< css::sdbc::XBlob>& x) override; + virtual void SAL_CALL setClob(sal_Int32 parameterIndex, const css::uno::Reference< css::sdbc::XClob>& x) override; + virtual void SAL_CALL setArray(sal_Int32 parameterIndex, const css::uno::Reference< css::sdbc::XArray>& x) override; + virtual void SAL_CALL clearParameters() override; + + // XPropertyChangeListener + virtual void SAL_CALL propertyChange( const css::beans::PropertyChangeEvent& evt ) override; + + // XPropertyContainer + virtual void SAL_CALL addProperty( const OUString& Name, ::sal_Int16 Attributes, const css::uno::Any& DefaultValue ) override; + virtual void SAL_CALL removeProperty( const OUString& Name ) override; + + // XPropertyAccess + virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getPropertyValues( ) override; + virtual void SAL_CALL setPropertyValues( const css::uno::Sequence< css::beans::PropertyValue >& aProps ) override; + using OPropertySetAggregationHelper::setPropertyValues; + + // XWarningsSupplier + virtual css::uno::Any SAL_CALL getWarnings( ) override; + virtual void SAL_CALL clearWarnings( ) override; + + // XCloneable + virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone( ) override; + +protected: + // OPropertySetAggregationHelper overridables + virtual void forwardingPropertyValue( sal_Int32 _nHandle ) override; + virtual void forwardedPropertyValue( sal_Int32 _nHandle ) override; + + // OInterfaceContainer overridables + virtual void implInserted( const ElementDescription* _pElement ) override; + virtual void implRemoved(const css::uno::Reference<css::uno::XInterface>& _rxObject) override; + + // OPropertyChangeListener + virtual void _propertyChanged( const css::beans::PropertyChangeEvent& ) override; + +private: + bool executeRowSet(::osl::ResettableMutexGuard& _rClearForNotifies, bool bMoveToFirst, + const css::uno::Reference< css::task::XInteractionHandler >& _rxCompletionHandler); + bool fillParameters(::osl::ResettableMutexGuard& _rClearForNotifies, + const css::uno::Reference< css::task::XInteractionHandler >& _rxCompletionHandler); + void updateParameterInfo(); + bool hasValidParent() const; + + // impl methods + /// @throws css::uno::RuntimeException + void load_impl(bool bCausedByParentForm, bool bMoveToFirst = true, + const css::uno::Reference< css::task::XInteractionHandler >& _rxCompletionHandler = css::uno::Reference< css::task::XInteractionHandler >()); + /// @throws css::uno::RuntimeException + void reload_impl(bool bMoveToFirst, + const css::uno::Reference< css::task::XInteractionHandler >& _rxCompletionHandler = css::uno::Reference< css::task::XInteractionHandler >()); + void submit_impl(const css::uno::Reference< css::awt::XControl>& Control, const css::awt::MouseEvent& MouseEvt); + void reset_impl(bool _bApproveByListeners); + + bool implEnsureConnection(); + + // connection sharing + + /// checks if we can re-use (aka share) the connection of the given parent + bool canShareConnection( const css::uno::Reference< css::beans::XPropertySet >& _rxParentProps ); + + /// starts sharing the connection with the parent + void doShareConnection( const css::uno::Reference< css::beans::XPropertySet >& _rxParentProps ); + + /// stops sharing the connection with the parent + void stopSharingConnection( ); + + /// called when the connection which we share with our parent is being disposed + void disposingSharedConnection( const css::uno::Reference< css::sdbc::XConnection >& _rxConn ); + + /// checks if we currently share our connection with our parent + bool isSharingConnection( ) const { return m_bSharingConnection; } + + /** calls our row set approval listeners + + @param _rEvent + the event to notify + @param _bAllowSQLException + <TRUE/> if SQLExceptions are allowed to leave the method + @param _rGuard + the guard to be cleared before actually calling into the listeners, but after making + a copy of the listeners array to operate on. + @return + <TRUE/> if and only if the execution has been approved + */ + bool impl_approveRowChange_throw( + const css::lang::EventObject& _rEvent, + const bool _bAllowSQLException, + ::osl::ClearableMutexGuard& _rGuard + ); + + /// invalidate all our parameter-related stuff + void invalidateParameters(); + + void saveInsertOnlyState( ); + void restoreInsertOnlyState( ); + + // error handling + void onError(const css::sdb::SQLErrorEvent& _rEvent); + void onError(const css::sdbc::SQLException&, const OUString& _rContextDescription); + + // html tools + OUString GetDataEncoded(bool _bURLEncoded,const css::uno::Reference< css::awt::XControl>& SubmitButton, const css::awt::MouseEvent& MouseEvt); + css::uno::Sequence<sal_Int8> GetDataMultiPartEncoded(const css::uno::Reference< css::awt::XControl>& SubmitButton, const css::awt::MouseEvent& MouseEvt, + OUString& rContentType); + + void AppendComponent(HtmlSuccessfulObjList& rList, const css::uno::Reference< css::beans::XPropertySet>& xComponentSet, std::u16string_view rNamePrefix, + const css::uno::Reference< css::awt::XControl>& rxSubmitButton, const css::awt::MouseEvent& MouseEvt); + + void FillSuccessfulList(HtmlSuccessfulObjList& rList, const css::uno::Reference< css::awt::XControl>& rxSubmitButton, const css::awt::MouseEvent& MouseEvt); + + static void InsertTextPart(INetMIMEMessage& rParent, std::u16string_view rName, std::u16string_view rData); + static void InsertFilePart(INetMIMEMessage& rParent, std::u16string_view rName, const OUString& rFileName); + static void Encode(OUString& rString); + + css::uno::Reference< css::sdbc::XConnection > getConnection(); + + void impl_createLoadTimer(); + + void impl_construct(); + + DECL_LINK( OnTimeout, Timer*, void ); +protected: + using OPropertySetHelper::getPropertyValues; +}; + + +} // namespace frm + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |