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libreoffice/extensions/source/propctrlr/cellbindinghandler.hxx
Vladimir Glazounov 65e5029f4a INTEGRATION: CWS pbrwuno (1.2.158); FILE MERGED 
2005/11/02 11:43:37 fs 1.2.158.11: #i10000# exception specifications
2005/10/25 12:13:05 fs 1.2.158.10: #i53095# cache the enum converter
2005/10/24 08:41:39 fs 1.2.158.9: start making the handlers full-fledged components, with using a new infrastructure replacing extensions/source/inc/componentmodule.*
2005/10/13 13:00:58 fs 1.2.158.8: #i53095# introduce an XObjectInspector/Model
2005/10/11 13:28:54 fs 1.2.158.7: #i53095# phase 3:
introduced XPropertyHandler and XObjectInspectorUI
same open issues as in previous phase
(plus probably some more, since not everything is tested, yet :-\)
2005/10/05 06:51:30 fs 1.2.158.6: RESYNC: (1.2-1.3); FILE MERGED
2005/08/18 12:44:26 fs 1.2.158.5: #i53095#, phase 2

moved (nearly) all property handling to dedicated handlers, the controller is
now simply managing a set of handlers

open issues for making the property browser completely generic:
- target page for a property - at the moment, the pbrw uses form-specific
  knowledge
- relative position of properties. Again, the pbrw uses the OPropertyInfoService
  which is not generic
- isComposeable for a given property. Also OPropertyInfoService-dependent ATM
- help ids of pages and the pbrw as a whole. They're hard-coded at the moment

other open issues:
everything in the code which is tagged with TOD/UNOize. Those are items which
do not immediately hinder phase 3 (real UNOization, i.e. definition of new
UNO interfaces for the handlers, the controller, and so on), but need to be
addressed in phase 4 (knit lose ends)
2005/08/16 05:38:57 fs 1.2.158.4: #i53095# completely moved the handling of actuating properties into dedicated handlers
2005/08/12 16:30:08 fs 1.2.158.3: - more fine-grained control in the IPropertyBrowserUI which elements
  to enable or disable
- moved designing the SQL command into a dedicated handler
- some more reactions on actuating properties move to dedicated handlers
- *nearly* completed implementation of the "composed browser UI", which
  collects and combines UI change requests (IPropertyBrowserUI)
  (still missing: proper auto-firing)
2005/08/10 15:41:43 fs 1.2.158.2: #i53095#
get rid of nearly all [1] the implementations in OPropertyBrowserController::Clicked,
and move them to a FormComponentHandler

[1] still to migrate:
- browsing for events (needs a dedicated event property handler)
- handling for clicking the button of the Command property - this
  is kind of asynchronous, and IPropertyHandler is not yet prepared for this
2005/08/09 13:59:56 fs 1.2.158.1: #i53095# phase 1:
- don't use strings to transver values between controls and introspectee, but Anys
- first version of a dedicated property handler for form-component-related properties
  (not yet completed)
known regressions over previous phase:
- handlers for events not yet implemented, thus some assertions
- click handlers for form-component-related properties do not yet work,
  thus the browse buttons mostly do not work
2006-03-14 10:19:12 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: cellbindinghandler.hxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: vg $ $Date: 2006-03-14 11:19:12 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef EXTENSIONS_SOURCE_PROPCTRLR_CELLBINDINGHANDLER_HXX
#define EXTENSIONS_SOURCE_PROPCTRLR_CELLBINDINGHANDLER_HXX
#ifndef EXTENSIONS_SOURCE_PROPCTRLR_PROPERTYHANDLER_HXX
#include "propertyhandler.hxx"
#endif
/** === begin UNO includes === **/
#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#endif
/** === end UNO includes === **/
#ifndef _RTL_REF_HXX_
#include <rtl/ref.hxx>
#endif
#include <memory>
//........................................................................
namespace pcr
{
//........................................................................
class CellBindingHelper;
class IPropertyEnumRepresentation;
//====================================================================
//= CellBindingPropertyHandler
//====================================================================
class CellBindingPropertyHandler;
typedef HandlerComponentBase< CellBindingPropertyHandler > CellBindingPropertyHandler_Base;
class CellBindingPropertyHandler : public CellBindingPropertyHandler_Base
{
private:
::std::auto_ptr< CellBindingHelper > m_pHelper;
::rtl::Reference< IPropertyEnumRepresentation > m_pCellExchangeConverter;
public:
CellBindingPropertyHandler(
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext
);
static ::rtl::OUString SAL_CALL getImplementationName_static( ) throw (::com::sun::star::uno::RuntimeException);
static ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_static( ) throw (::com::sun::star::uno::RuntimeException);
protected:
~CellBindingPropertyHandler();
protected:
// XPropertyHandler overriables
virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& _rPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Any SAL_CALL convertToPropertyValue( const ::rtl::OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rControlValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Any SAL_CALL convertToControlValue( const ::rtl::OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rPropertyValue, const ::com::sun::star::uno::Type& _rControlValueType ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString >
SAL_CALL getActuatingProperties( ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL actuatingPropertyChanged( const ::rtl::OUString& _rActuatingPropertyName, const ::com::sun::star::uno::Any& _rNewValue, const ::com::sun::star::uno::Any& _rOldValue, const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >& _rxInspectorUI, sal_Bool _bFirstTimeInit ) throw (::com::sun::star::lang::NullPointerException, ::com::sun::star::uno::RuntimeException);
// PropertyHandler overridables
virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >
SAL_CALL doDescribeSupportedProperties() const;
virtual void onNewComponent();
private:
/** updates a property (UI) whose state depends on more than one other property
->actuatingPropertyChanged is called for certain properties in whose changes
we expressed interes (->getActuatingProperty). Now such a property change can
result in simple UI updates, for instance another property being enabled or disabled.
However, it can also result in a more complex change: The current (UI) state might
depend on the value of more than one other property. Those dependent properties (their
UI, more precisly) are updated in this method.
@param _nPropid
the ->PropertyId of the dependent property whose UI state is to be updated
@param _rxInspectorUI
provides access to the property browser UI. Must not be <NULL/>.
*/
void impl_updateDependentProperty_nothrow( PropertyId _nPropId, const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >& _rxInspectorUI ) const;
};
//........................................................................
} // namespace pcr
//........................................................................
#endif // EXTENSIONS_SOURCE_PROPCTRLR_CELLBINDINGHANDLER_HXX
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