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authorVladimir Glazounov <vg@openoffice.org>2008-05-14 12:16:24 +0000
committerVladimir Glazounov <vg@openoffice.org>2008-05-14 12:16:24 +0000
commit68b5a5670e07ceeb898ea4fe0537cfe0c335fb50 (patch)
tree2a94da4276f4cc71126bb9bee9193840b29ab690 /forms/source
parent0f86737b608655b711bca3cbe274813230bb71ee (diff)
INTEGRATION: CWS dba241b_DEV300 (1.7.128); FILE MERGED
2008/04/01 19:41:30 fs 1.7.128.1: #i87690# (proper) support for XRefreshable
Diffstat (limited to 'forms/source')
-rw-r--r--forms/source/component/entrylisthelper.hxx39
1 files changed, 32 insertions, 7 deletions
diff --git a/forms/source/component/entrylisthelper.hxx b/forms/source/component/entrylisthelper.hxx
index e161887e0500..22c5061aab70 100644
--- a/forms/source/component/entrylisthelper.hxx
+++ b/forms/source/component/entrylisthelper.hxx
@@ -7,7 +7,7 @@
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: entrylisthelper.hxx,v $
- * $Revision: 1.8 $
+ * $Revision: 1.9 $
*
* This file is part of OpenOffice.org.
*
@@ -31,14 +31,15 @@
#ifndef FORMS_ENTRYLISTHELPER_HXX
#define FORMS_ENTRYLISTHELPER_HXX
-#ifndef _COM_SUN_STAR_FORM_BINDING_XLISTENTRYSINK_HDL_
+/** === begin UNO includes === **/
#include <com/sun/star/form/binding/XListEntrySink.hpp>
-#endif
-#ifndef _COM_SUN_STAR_FORM_BINDING_XLISTENTRYLISTENER_HDL_
+#include <com/sun/star/util/XRefreshable.hpp>
#include <com/sun/star/form/binding/XListEntryListener.hpp>
-#endif
#include <com/sun/star/lang/IllegalArgumentException.hpp>
-#include <cppuhelper/implbase2.hxx>
+/** === end UNO includes === **/
+
+#include <cppuhelper/implbase3.hxx>
+#include <cppuhelper/interfacecontainer.hxx>
//.........................................................................
namespace frm
@@ -48,8 +49,9 @@ namespace frm
//=====================================================================
//= OEntryListHelper
//=====================================================================
- typedef ::cppu::ImplHelper2 < ::com::sun::star::form::binding::XListEntrySink
+ typedef ::cppu::ImplHelper3 < ::com::sun::star::form::binding::XListEntrySink
, ::com::sun::star::form::binding::XListEntryListener
+ , ::com::sun::star::util::XRefreshable
> OEntryListHelper_BASE;
class OEntryListHelper : public OEntryListHelper_BASE
@@ -61,6 +63,9 @@ namespace frm
m_xListSource; /// our external list source
::com::sun::star::uno::Sequence< ::rtl::OUString >
m_aStringItems; /// "overridden" StringItemList property value
+ ::cppu::OInterfaceContainerHelper
+ m_aRefreshListeners;
+
protected:
OEntryListHelper( ::osl::Mutex& _rMutex );
@@ -132,6 +137,11 @@ namespace frm
*/
virtual void disconnectedExternalListSource( );
+ /** called when XRefreshable::refresh has been called, and we do *not* have an external
+ list source
+ */
+ virtual void refreshInternalEntryList() = 0;
+
private:
// XListEntrySink
virtual void SAL_CALL setListEntrySource( const ::com::sun::star::uno::Reference< ::com::sun::star::form::binding::XListEntrySource >& _rxSource ) throw (::com::sun::star::uno::RuntimeException);
@@ -143,6 +153,11 @@ namespace frm
virtual void SAL_CALL entryRangeRemoved( const ::com::sun::star::form::binding::ListEntryEvent& _rSource ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL allEntriesChanged( const ::com::sun::star::lang::EventObject& _rSource ) throw (::com::sun::star::uno::RuntimeException);
+ // XRefreshable
+ virtual void SAL_CALL refresh() throw(::com::sun::star::uno::RuntimeException);
+ virtual void SAL_CALL addRefreshListener(const ::com::sun::star::uno::Reference< ::com::sun::star::util::XRefreshListener>& _rxListener) throw(::com::sun::star::uno::RuntimeException);
+ virtual void SAL_CALL removeRefreshListener(const ::com::sun::star::uno::Reference< ::com::sun::star::util::XRefreshListener>& _rxListener) throw(::com::sun::star::uno::RuntimeException);
+
private:
/** disconnects from the active external list source, if present
@see connectExternalListSource
@@ -158,6 +173,16 @@ namespace frm
const ::com::sun::star::uno::Reference< ::com::sun::star::form::binding::XListEntrySource >& _rxSource
);
+ /** refreshes our list entries
+
+ In case we have an external list source, its used to obtain the new entries, and then
+ stringItemListChanged is called to give the derived class the possibility to
+ react on this.
+
+ In case we do not have an external list source, refreshInternalEntryList is called.
+ */
+ void impl_lock_refreshList();
+
private:
OEntryListHelper(); // never implemented
OEntryListHelper( const OEntryListHelper& ); // never implemented