INTEGRATION: CWS frmcontrols03 (1.1.2); FILE ADDED

2004/02/23 11:35:42 fs 1.1.2.2: some more implementations (mainly CJK relevant)
2004/02/18 15:23:36 fs 1.1.2.1: base class for UNO dispatchers working on a rich text control

1 files changed, 153 insertions, 0 deletions

diff --git a/forms/source/richtext/featuredispatcher.hxx b/forms/source/richtext/featuredispatcher.hxx
new file mode 100644
index 000000000000..69b8b9055a72
--- /dev/null
+++ b/forms/source/richtext/featuredispatcher.hxx
@@ -0,0 +1,153 @@
+/*************************************************************************
+ *
+ *  $RCSfile: featuredispatcher.hxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: rt $ $Date: 2004-05-07 16:11:43 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 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
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef FORMS_SOURCE_RICHTEXT_FEATUREDISPATCHER_HXX
+#define FORMS_SOURCE_RICHTEXT_FEATUREDISPATCHER_HXX
+
+/** === begin UNO includes === **/
+#ifndef _COM_SUN_STAR_FRAME_XDISPATCH_HPP_
+#include <com/sun/star/frame/XDispatch.hpp>
+#endif
+#ifndef _COM_SUN_STAR_LANG_DISPOSEDEXCEPTION_HPP_
+#include <com/sun/star/lang/DisposedException.hpp>
+#endif
+/** === end UNO includes === **/
+
+#ifndef _CPPUHELPER_INTERFACECONTAINER_HXX_
+#include <cppuhelper/interfacecontainer.hxx>
+#endif
+#ifndef _CPPUHELPER_IMPLBASE1_HXX_
+#include <cppuhelper/implbase1.hxx>
+#endif
+
+#ifndef _COMPHELPER_BROADCASTHELPER_HXX_
+#include <comphelper/broadcasthelper.hxx>
+#endif
+
+class EditView;
+//........................................................................
+namespace frm
+{
+//........................................................................
+
+    //====================================================================
+    //= ORichTextFeatureDispatcher
+    //====================================================================
+    typedef ::cppu::WeakImplHelper1 <   ::com::sun::star::frame::XDispatch
+                                    >   ORichTextFeatureDispatcher_Base;
+
+    class ORichTextFeatureDispatcher    :public ::comphelper::OBaseMutex
+                                        ,public ORichTextFeatureDispatcher_Base
+    {
+    private:
+        ::com::sun::star::util::URL         m_aFeatureURL;
+        ::cppu::OInterfaceContainerHelper   m_aStatusListeners;
+        EditView*                           m_pEditView;
+        bool                                m_bDisposed;
+
+    protected:
+              EditView*   getEditView()       { return m_pEditView; }
+        const EditView*   getEditView() const { return m_pEditView; }
+
+    protected:
+        inline const ::com::sun::star::util::URL&       getFeatureURL() const { return m_aFeatureURL; }
+        inline       ::cppu::OInterfaceContainerHelper& getStatusListeners() { return m_aStatusListeners; }
+        inline       bool                               isDisposed() const { return m_bDisposed; }
+        inline       void                               checkDisposed() const { if ( isDisposed() ) throw ::com::sun::star::lang::DisposedException(); }
+
+    protected:
+        ORichTextFeatureDispatcher( EditView& _rView, const ::com::sun::star::util::URL&  _rURL );
+        ~ORichTextFeatureDispatcher( );
+
+    public:
+        /// clean up resources associated with this instance
+        void    dispose();
+
+        // invalidate the feature, re-retrieve it's state, and broadcast changes, if necessary
+        void    invalidate();
+
+    protected:
+        // overridables
+        virtual void    newStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxListener );
+        virtual void    disposing( ::osl::ClearableMutexGuard& _rClearBeforeNotify );
+        virtual void    invalidateFeatureState_Broadcast();
+
+        // to be overridden, and filled with the info special do your derived class
+        virtual ::com::sun::star::frame::FeatureStateEvent
+                        buildStatusEvent() const;
+
+        void    doNotify(
+                    const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxListener,
+                    const ::com::sun::star::frame::FeatureStateEvent& _rEvent
+                ) const SAL_THROW(());
+
+    protected:
+        // XDispatch
+        virtual void SAL_CALL addStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxControl, const ::com::sun::star::util::URL& _rURL ) throw (::com::sun::star::uno::RuntimeException);
+        virtual void SAL_CALL removeStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxControl, const ::com::sun::star::util::URL& _rURL ) throw (::com::sun::star::uno::RuntimeException);
+    };
+
+//........................................................................
+} // namespace frm
+//........................................................................
+
+#endif // FORMS_SOURCE_RICHTEXT_FEATUREDISPATCHER_HXX
+