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authorRĂ¼diger Timm <rt@openoffice.org>2004-05-07 15:15:34 +0000
committerRĂ¼diger Timm <rt@openoffice.org>2004-05-07 15:15:34 +0000
commita461058bb5a4f7e419e2a406b1fb25930a304ab6 (patch)
treef98c0cb2c9418117cdc9cfd198fae69d782cf97d /forms
parent8e27bd0d7a83a538ed30386009870ce1cf7df02b (diff)
INTEGRATION: CWS frmcontrols03 (1.1.2); FILE ADDED
2004/02/23 11:35:44 fs 1.1.2.2: some more implementations (mainly CJK relevant) 2004/02/18 15:29:31 fs 1.1.2.1: dispatching special functionality to a rich text control
Diffstat (limited to 'forms')
-rw-r--r--forms/source/richtext/specialdispatchers.cxx239
-rw-r--r--forms/source/richtext/specialdispatchers.hxx149
2 files changed, 388 insertions, 0 deletions
diff --git a/forms/source/richtext/specialdispatchers.cxx b/forms/source/richtext/specialdispatchers.cxx
new file mode 100644
index 000000000000..a3dd99c1ff95
--- /dev/null
+++ b/forms/source/richtext/specialdispatchers.cxx
@@ -0,0 +1,239 @@
+/*************************************************************************
+ *
+ * $RCSfile: specialdispatchers.cxx,v $
+ *
+ * $Revision: 1.2 $
+ *
+ * last change: $Author: rt $ $Date: 2004-05-07 16:15:24 $
+ *
+ * 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_SPECIALDISPATCHERS_HXX
+#include "specialdispatchers.hxx"
+#endif
+
+#ifndef _MyEDITENG_HXX
+#include <svx/editeng.hxx>
+#endif
+#ifndef _MyEDITVIEW_HXX
+#include <svx/editview.hxx>
+#endif
+#ifndef _SVX_SVXIDS_HRC
+#include <svx/svxids.hrc>
+#endif
+#define ITEMID_SCRIPTSPACE SID_ATTR_PARA_SCRIPTSPACE
+#ifndef _SVX_SRIPTSPACEITEM_HXX
+#include <svx/scriptspaceitem.hxx>
+#endif
+
+//........................................................................
+namespace frm
+{
+//........................................................................
+
+ using namespace ::com::sun::star::uno;
+ using namespace ::com::sun::star::lang;
+ using namespace ::com::sun::star::util;
+ using namespace ::com::sun::star::frame;
+ using namespace ::com::sun::star::beans;
+
+ //====================================================================
+ //= OSelectAllDispatcher
+ //====================================================================
+ //--------------------------------------------------------------------
+ OSelectAllDispatcher::OSelectAllDispatcher( EditView& _rView, const URL& _rURL )
+ :ORichTextFeatureDispatcher( _rView, _rURL )
+ {
+ }
+
+ //--------------------------------------------------------------------
+ OSelectAllDispatcher::~OSelectAllDispatcher( )
+ {
+ if ( !isDisposed() )
+ {
+ acquire();
+ dispose();
+ }
+ }
+
+ //--------------------------------------------------------------------
+ void SAL_CALL OSelectAllDispatcher::dispatch( const URL& _rURL, const Sequence< PropertyValue >& _rArguments ) throw (RuntimeException)
+ {
+ ::osl::MutexGuard aGuard( m_aMutex );
+ OSL_ENSURE( _rURL.Complete == getFeatureURL().Complete, "OSelectAllDispatcher::dispatch: invalid URL!" );
+
+ checkDisposed();
+
+ EditEngine* pEngine = getEditView() ? getEditView()->GetEditEngine() : NULL;
+ OSL_ENSURE( pEngine, "OSelectAllDispatcher::dispatch: no edit engine - but not yet disposed?" );
+ if ( !pEngine )
+ return;
+
+ USHORT nParagraphs = pEngine->GetParagraphCount();
+ if ( nParagraphs )
+ {
+ USHORT nLastParaNumber = nParagraphs - 1;
+ xub_StrLen nParaLen = pEngine->GetTextLen( nLastParaNumber );
+ getEditView()->SetSelection( ESelection( 0, 0, nLastParaNumber, nParaLen ) );
+ }
+ }
+
+ //--------------------------------------------------------------------
+ FeatureStateEvent OSelectAllDispatcher::buildStatusEvent() const
+ {
+ FeatureStateEvent aEvent( ORichTextFeatureDispatcher::buildStatusEvent() );
+ aEvent.IsEnabled = sal_True;
+ return aEvent;
+ }
+
+ //====================================================================
+ //= OParagraphDirectionDispatcher
+ //====================================================================
+ //--------------------------------------------------------------------
+ OParagraphDirectionDispatcher::OParagraphDirectionDispatcher( EditView& _rView, AttributeId _nAttributeId, const URL& _rURL,
+ IMultiAttributeDispatcher* _pMasterDispatcher )
+ :OAttributeDispatcher( _rView, _nAttributeId, _rURL, _pMasterDispatcher )
+ {
+ }
+
+ //--------------------------------------------------------------------
+ FeatureStateEvent OParagraphDirectionDispatcher::buildStatusEvent() const
+ {
+ FeatureStateEvent aEvent( OAttributeDispatcher::buildStatusEvent() );
+
+ EditEngine* pEngine = getEditView() ? getEditView()->GetEditEngine() : NULL;
+ OSL_ENSURE( pEngine, "OParagraphDirectionDispatcher::dispatch: no edit engine - but not yet disposed?" );
+ if ( pEngine && pEngine->IsVertical() )
+ aEvent.IsEnabled = sal_False;
+
+ return aEvent;
+ }
+
+ //====================================================================
+ //= OTextDirectionDispatcher
+ //====================================================================
+ //--------------------------------------------------------------------
+ OTextDirectionDispatcher::OTextDirectionDispatcher( EditView& _rView, const URL& _rURL )
+ :ORichTextFeatureDispatcher( _rView, _rURL )
+ {
+ }
+
+ //--------------------------------------------------------------------
+ void SAL_CALL OTextDirectionDispatcher::dispatch( const URL& _rURL, const Sequence< PropertyValue >& _rArguments ) throw (RuntimeException)
+ {
+ ::osl::MutexGuard aGuard( m_aMutex );
+ OSL_ENSURE( _rURL.Complete == getFeatureURL().Complete, "OTextDirectionDispatcher::dispatch: invalid URL!" );
+
+ checkDisposed();
+
+ EditEngine* pEngine = getEditView() ? getEditView()->GetEditEngine() : NULL;
+ OSL_ENSURE( pEngine, "OTextDirectionDispatcher::dispatch: no edit engine - but not yet disposed?" );
+ if ( !pEngine )
+ return;
+
+ pEngine->SetVertical( !pEngine->IsVertical() );
+ }
+
+ //--------------------------------------------------------------------
+ FeatureStateEvent OTextDirectionDispatcher::buildStatusEvent() const
+ {
+ FeatureStateEvent aEvent( ORichTextFeatureDispatcher::buildStatusEvent() );
+
+ EditEngine* pEngine = getEditView() ? getEditView()->GetEditEngine() : NULL;
+ OSL_ENSURE( pEngine, "OTextDirectionDispatcher::dispatch: no edit engine - but not yet disposed?" );
+
+ aEvent.IsEnabled = sal_True;
+ aEvent.State <<= (sal_Bool)( pEngine && pEngine->IsVertical() );
+
+ return aEvent;
+ }
+
+ //====================================================================
+ //= OAsianFontLayoutDispatcher
+ //====================================================================
+ //--------------------------------------------------------------------
+ OAsianFontLayoutDispatcher::OAsianFontLayoutDispatcher( EditView& _rView, AttributeId _nAttributeId, const URL& _rURL, IMultiAttributeDispatcher* _pMasterDispatcher )
+ :OParametrizedAttributeDispatcher( _rView, _nAttributeId, _rURL, _pMasterDispatcher )
+ {
+ }
+
+ //--------------------------------------------------------------------
+ const SfxPoolItem* OAsianFontLayoutDispatcher::convertDispatchArgsToItem( const Sequence< PropertyValue >& _rArguments )
+ {
+ // look for the "Enable" parameter
+ const PropertyValue* pLookup = _rArguments.getConstArray();
+ const PropertyValue* pLookupEnd = _rArguments.getConstArray() + _rArguments.getLength();
+ while ( pLookup != pLookupEnd )
+ {
+ if ( pLookup->Name.equalsAscii( "Enable" ) )
+ break;
+ ++pLookup;
+ }
+ if ( pLookup != pLookupEnd )
+ {
+ sal_Bool bEnable = sal_True;
+ OSL_VERIFY( pLookup->Value >>= bEnable );
+ if ( m_nAttributeId == SID_ATTR_PARA_SCRIPTSPACE )
+ return new SvxScriptSpaceItem( bEnable, (WhichId)m_nAttributeId );
+ return new SfxBoolItem( (WhichId)m_nAttributeId, bEnable );
+ }
+
+ OSL_ENSURE( sal_False, "OAsianFontLayoutDispatcher::convertDispatchArgsToItem: did not find the one and only argument!" );
+ return NULL;
+ }
+
+//........................................................................
+} // namespace frm
+//........................................................................
+
diff --git a/forms/source/richtext/specialdispatchers.hxx b/forms/source/richtext/specialdispatchers.hxx
new file mode 100644
index 000000000000..efcfd1a9a8ac
--- /dev/null
+++ b/forms/source/richtext/specialdispatchers.hxx
@@ -0,0 +1,149 @@
+/*************************************************************************
+ *
+ * $RCSfile: specialdispatchers.hxx,v $
+ *
+ * $Revision: 1.2 $
+ *
+ * last change: $Author: rt $ $Date: 2004-05-07 16:15:34 $
+ *
+ * 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_SPECIALDISPATCHERS_HXX
+#define FORMS_SOURCE_RICHTEXT_SPECIALDISPATCHERS_HXX
+
+#ifndef FORMS_SOURCE_RICHTEXT_PARAMETRIZEDATTRIBUTEDISPATCHER_HXX
+#include "parametrizedattributedispatcher.hxx"
+#endif
+
+//........................................................................
+namespace frm
+{
+//........................................................................
+
+ //====================================================================
+ //= OSelectAllDispatcher
+ //====================================================================
+ class OSelectAllDispatcher : public ORichTextFeatureDispatcher
+ {
+ public:
+ OSelectAllDispatcher( EditView& _rView, const ::com::sun::star::util::URL& _rURL );
+
+ protected:
+ ~OSelectAllDispatcher();
+
+ // XDispatch
+ virtual void SAL_CALL dispatch( const ::com::sun::star::util::URL& URL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& Arguments ) throw (::com::sun::star::uno::RuntimeException);
+
+ // ORichTextFeatureDispatcher
+ virtual ::com::sun::star::frame::FeatureStateEvent buildStatusEvent() const;
+ };
+
+ //====================================================================
+ //= OParagraphDirectionDispatcher
+ //====================================================================
+ class OParagraphDirectionDispatcher : public OAttributeDispatcher
+ {
+ public:
+ OParagraphDirectionDispatcher(
+ EditView& _rView,
+ AttributeId _nAttributeId,
+ const ::com::sun::star::util::URL& _rURL,
+ IMultiAttributeDispatcher* _pMasterDispatcher
+ );
+
+ protected:
+ // ORichTextFeatureDispatcher
+ virtual ::com::sun::star::frame::FeatureStateEvent buildStatusEvent() const;
+ };
+
+ //====================================================================
+ //= OTextDirectionDispatcher
+ //====================================================================
+ class OTextDirectionDispatcher : public ORichTextFeatureDispatcher
+ {
+ public:
+ OTextDirectionDispatcher( EditView& _rView, const ::com::sun::star::util::URL& _rURL );
+
+ protected:
+ // XDispatch
+ virtual void SAL_CALL dispatch( const ::com::sun::star::util::URL& URL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& Arguments ) throw (::com::sun::star::uno::RuntimeException);
+
+ // ORichTextFeatureDispatcher
+ virtual ::com::sun::star::frame::FeatureStateEvent buildStatusEvent() const;
+ };
+
+ //====================================================================
+ //= OAsianFontLayoutDispatcher
+ //====================================================================
+ class OAsianFontLayoutDispatcher : public OParametrizedAttributeDispatcher
+ {
+ public:
+ OAsianFontLayoutDispatcher(
+ EditView& _rView,
+ AttributeId _nAttributeId,
+ const ::com::sun::star::util::URL& _rURL,
+ IMultiAttributeDispatcher* _pMasterDispatcher
+ );
+
+ protected:
+ // OParametrizedAttributeDispatcher
+ virtual const SfxPoolItem* convertDispatchArgsToItem(
+ const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& _rArguments );
+ };
+
+//........................................................................
+} // namespace frm
+//........................................................................
+
+#endif // FORMS_SOURCE_RICHTEXT_SPECIALDISPATCHERS_HXX