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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 .
*/
#ifndef INCLUDED_DBACCESS_SOURCE_CORE_DATAACCESS_DOCUMENTDEFINITION_HXX
#define INCLUDED_DBACCESS_SOURCE_CORE_DATAACCESS_DOCUMENTDEFINITION_HXX
#include <cppuhelper/propshlp.hxx>
#include <cppuhelper/implbase4.hxx>
#include "ContentHelper.hxx"
#include <comphelper/propertystatecontainer.hxx>
#include <comphelper/proparrhlp.hxx>
#include "apitools.hxx"
#include <comphelper/uno3.hxx>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/frame/XComponentLoader.hpp>
#include <com/sun/star/frame/XController.hpp>
#include <com/sun/star/embed/XStateChangeListener.hpp>
#include <com/sun/star/sdb/XSubDocument.hpp>
#include <com/sun/star/util/XCloseListener.hpp>
#include <com/sun/star/container/XHierarchicalName.hpp>
namespace comphelper
{
class NamedValueCollection;
}
namespace dbaccess
{
class OInterceptor;
class OEmbeddedClientHelper;
// ODocumentDefinition - a database "document" which is simply a link to a real
// document
typedef ::cppu::ImplHelper4 < ::com::sun::star::embed::XComponentSupplier
, ::com::sun::star::sdb::XSubDocument
, ::com::sun::star::util::XCloseListener
, ::com::sun::star::container::XHierarchicalName
> ODocumentDefinition_Base;
class ODocumentDefinition
:public OContentHelper
,public ::comphelper::OPropertyStateContainer
,public ::comphelper::OPropertyArrayUsageHelper< ODocumentDefinition >
,public ODocumentDefinition_Base
{
::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject> m_xEmbeddedObject;
::com::sun::star::uno::Reference< ::com::sun::star::embed::XStateChangeListener > m_xListener;
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > m_xLastKnownConnection;
OInterceptor* m_pInterceptor;
bool m_bForm; // <TRUE/> if it is a form
bool m_bOpenInDesign;
bool m_bInExecute;
bool m_bRemoveListener;
OEmbeddedClientHelper* m_pClientHelper;
protected:
virtual ~ODocumentDefinition();
public:
ODocumentDefinition(
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxContainer,
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >&,
const TContentPtr& _pImpl,
bool _bForm
);
void initialLoad(
const ::com::sun::star::uno::Sequence< sal_Int8 >& i_rClassID,
const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& i_rCreationArgs,
const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& i_rConnection
);
virtual css::uno::Sequence<css::uno::Type> SAL_CALL getTypes()
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual css::uno::Sequence<sal_Int8> SAL_CALL getImplementationId()
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// ::com::sun::star::uno::XInterface
DECLARE_XINTERFACE( )
// ::com::sun::star::lang::XServiceInfo
DECLARE_SERVICE_INFO_STATIC();
// ::com::sun::star::beans::XPropertySet
virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// OPropertySetHelper
virtual void SAL_CALL getFastPropertyValue(
::com::sun::star::uno::Any& o_rValue,
sal_Int32 i_nHandle
) const SAL_OVERRIDE;
// XComponentSupplier
virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > SAL_CALL getComponent( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XSubDocument
virtual ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > SAL_CALL open( ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > SAL_CALL openDesign( ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL store( ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL close( ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XHierarchicalName
virtual OUString SAL_CALL getHierarchicalName( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual OUString SAL_CALL composeHierarchicalName( const OUString& aRelativeName ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// OPropertySetHelper
virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() SAL_OVERRIDE;
// XCommandProcessor
virtual ::com::sun::star::uno::Any SAL_CALL execute( const ::com::sun::star::ucb::Command& aCommand, sal_Int32 CommandId, const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >& Environment ) throw (::com::sun::star::uno::Exception, ::com::sun::star::ucb::CommandAbortedException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
// XRename
virtual void SAL_CALL rename( const OUString& newName ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::container::ElementExistException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XCloseListener
virtual void SAL_CALL queryClosing( const ::com::sun::star::lang::EventObject& Source, sal_Bool GetsOwnership ) throw (::com::sun::star::util::CloseVetoException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL notifyClosing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XEventListener
virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
/** returns the forms/reports container storage, depending on m_bForm. Our own storage
inside this container storage is the one with the name as indicated by m_pImpl->m_aProps.sPersistentName.
*/
::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >
getContainerStorage() const;
bool save(bool _bApprove);
bool saveAs();
void closeObject();
bool isModified();
inline bool isNewReport() const { return !m_bForm && !m_pImpl->m_aProps.bAsTemplate; }
static void fillReportData(
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > & _rxContext,
const ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable >& _rxComponent,
const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxActiveConnection
);
const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >&
getConnection() const { return m_xLastKnownConnection; }
/** prepares closing the document component
The method suspends the controller associated with the document, and saves the document
if necessary.
@return
<TRUE/> if and only if the document component can be closed
*/
bool prepareClose();
static ::com::sun::star::uno::Sequence< sal_Int8 > getDefaultDocumentTypeClassId();
static OUString GetDocumentServiceFromMediaType(
const OUString& _rMediaType,
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > & _rxContext,
::com::sun::star::uno::Sequence< sal_Int8 >& _rClassId
);
static OUString GetDocumentServiceFromMediaType(
const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& _rxContainerStorage,
const OUString& _rEntityName,
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > & _rxContext,
::com::sun::star::uno::Sequence< sal_Int8 >& _rClassId
);
struct NotifierAccess { friend class NameChangeNotifier; private: NotifierAccess() { } };
const OUString& getCurrentName() const { return m_pImpl->m_aProps.aTitle; }
void firePropertyChange(
sal_Int32 i_nHandle,
const ::com::sun::star::uno::Any& i_rNewValue,
const ::com::sun::star::uno::Any& i_rOldValue,
bool i_bVetoable,
const NotifierAccess
);
private:
/** does necessary initializations after our embedded object has been switched to ACTIVE
*/
void impl_onActivateEmbeddedObject_nothrow( const bool i_bReactivated );
/** initializes a newly created view/controller of a form which is displaying our embedded object
Has only to be called if the respective embedded object has been loaded for design (and
not for data entry)
@param _rxController
the controller which belongs to the XModel of our (active) embedded object
*/
static void impl_initFormEditView( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XController >& _rxController );
/** removes the given frame from the desktop's frame collection
@raises ::com::sun::star::uno::RuntimeException
*/
static void impl_removeFrameFromDesktop_throw(
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rContxt,
const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& _rxFrame
);
/** opens the UI for this sub document
*/
::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent >
impl_openUI_nolck_throw( bool _bForEditing );
/** stores our document, if it's already loaded
*/
void impl_store_throw();
/** closes our document, if it's open
*/
bool impl_close_throw();
/** returns our component, creates it if necessary
*/
::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable >
impl_getComponent_throw( const bool i_ForceCreate = true );
/** shows or hides our component
The embedded object must exist, and be in state LOADED, at least.
*/
void impl_showOrHideComponent_throw( const bool i_bShow );
// OPropertyArrayUsageHelper
virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const SAL_OVERRIDE;
virtual void getPropertyDefaultByHandle( sal_Int32 _nHandle, ::com::sun::star::uno::Any& _rDefault ) const SAL_OVERRIDE;
// helper
virtual void SAL_CALL disposing() SAL_OVERRIDE;
// OContentHelper overridables
virtual OUString determineContentType() const SAL_OVERRIDE;
/** fills the load arguments
*/
::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >
fillLoadArgs(
const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& _xConnection,
const bool _bSuppressMacros,
const bool _bReadOnly,
const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& i_rOpenCommandArguments,
::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& _out_rEmbeddedObjectDescriptor
);
/** splits the given arguments to an "open*" command into arguments for loading the document, and arguments to be
put into the EmbeddedObjectDescriptor
Any values already present in <code>o_rDocumentLoadArgs</code> and <code>o_rEmbeddedObjectDescriptor</code>
will be overwritten by values from <code>i_rOpenCommandArguments</code>, if applicable, otherwise they will
be preserved.
@param i_rOpenCommandArguments
the arguments passed to the "open*" command at the content
@param o_rDocumentLoadArgs
the arguments to be passed when actually loading the embedded document.
@param o_rEmbeddedObjectDescriptor
the EmbeddedObjectDescriptor to be passed when initializing the embedded object
*/
void separateOpenCommandArguments(
const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& i_rOpenCommandArguments,
::comphelper::NamedValueCollection& o_rDocumentLoadArgs,
::comphelper::NamedValueCollection& o_rEmbeddedObjectDescriptor
);
/** loads the EmbeddedObject if not already loaded
@param _aClassID
If set, it will be used to create the embedded object.
*/
void loadEmbeddedObject(
const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& _xConnection,
const ::com::sun::star::uno::Sequence< sal_Int8 >& _aClassID,
const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& _rAdditionalArgs,
const bool _bSuppressMacros,
const bool _bReadOnly
);
/** loads the embedded object, if not already loaded. No new object can be created with this method.
*/
void loadEmbeddedObject( bool _bSuppressMacros = false )
{
loadEmbeddedObject(
NULL,
::com::sun::star::uno::Sequence< sal_Int8 >(),
::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >(),
_bSuppressMacros,
false
);
}
/** loads the embedded object for preview. Macros will be suppressed, and the document will
be read-only.
*/
void loadEmbeddedObjectForPreview()
{
loadEmbeddedObject(
NULL,
::com::sun::star::uno::Sequence< sal_Int8 >(),
::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >(),
true,
true
);
}
/** searches for read-only flag in the args of the model and sets it to the given value,
if the value was not found, it will be appended.
@param _bReadOnly
If <TRUE/> the document will be switched to readonly mode
*/
void updateDocumentTitle();
void registerProperties();
/** determines whether the document we represent supports embedded scripts and macros
*/
bool objectSupportsEmbeddedScripts() const;
//- commands
void onCommandGetDocumentProperties( ::com::sun::star::uno::Any& _rProps );
void onCommandInsert( const OUString& _sURL, const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >& Environment ) throw( ::com::sun::star::uno::Exception );
void onCommandPreview( ::com::sun::star::uno::Any& _rImage );
::com::sun::star::uno::Any
onCommandOpenSomething(
const ::com::sun::star::uno::Any& _rArgument,
const bool _bActivate,
const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >& _rxEnvironment
);
private:
using ::cppu::OPropertySetHelper::getFastPropertyValue;
};
class NameChangeNotifier
{
public:
NameChangeNotifier(
ODocumentDefinition& i_rDocumentDefinition,
const OUString& i_rNewName,
::osl::ResettableMutexGuard& i_rClearForNotify
);
~NameChangeNotifier();
private:
ODocumentDefinition& m_rDocumentDefinition;
const ::com::sun::star::uno::Any m_aOldValue;
const ::com::sun::star::uno::Any m_aNewValue;
::osl::ResettableMutexGuard& m_rClearForNotify;
void impl_fireEvent_throw( const bool i_bVetoable );
};
} // namespace dbaccess
#endif // INCLUDED_DBACCESS_SOURCE_CORE_DATAACCESS_DOCUMENTDEFINITION_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
