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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /sfx2/source/view/viewfrm2.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sfx2/source/view/viewfrm2.cxx')
-rw-r--r--sfx2/source/view/viewfrm2.cxx379
1 files changed, 379 insertions, 0 deletions
diff --git a/sfx2/source/view/viewfrm2.cxx b/sfx2/source/view/viewfrm2.cxx
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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 .
+ */
+
+
+#include "impviewframe.hxx"
+#include <statcach.hxx>
+#include <workwin.hxx>
+
+#include <sfx2/app.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/ctrlitem.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/docfac.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/objitem.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/viewsh.hxx>
+#include <com/sun/star/lang/DisposedException.hpp>
+#include <com/sun/star/util/CloseVetoException.hpp>
+#include <com/sun/star/util/XCloseable.hpp>
+#include <com/sun/star/embed/VerbDescriptor.hpp>
+
+#include <osl/diagnose.h>
+#include <svl/eitem.hxx>
+#include <svl/stritem.hxx>
+#include <tools/urlobj.hxx>
+#include <sal/log.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::util;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::beans;
+
+
+void SfxFrameViewWindow_Impl::StateChanged( StateChangedType nStateChange )
+{
+ if ( nStateChange == StateChangedType::InitShow )
+ {
+ SfxObjectShell* pDoc = pFrame->GetObjectShell();
+ if ( pDoc && !pFrame->IsVisible() )
+ pFrame->Show();
+
+ pFrame->Resize();
+ }
+ else
+ Window::StateChanged( nStateChange );
+}
+
+void SfxFrameViewWindow_Impl::Resize()
+{
+ if ( IsReallyVisible() || IsReallyShown() || GetOutputSizePixel().Width() )
+ pFrame->Resize();
+}
+
+
+void SfxViewFrame::UpdateTitle()
+
+/* [Description]
+
+ With this method, can the SfxViewFrame be forced to immediately provide
+ the new title from the <SfxObjectShell>.
+
+ [Note]
+
+ This is for example necessary if one listens to the SfxObjectShell as
+ SfxListener and then react on the <SfxSimpleHint> SfxHintId::TitleChanged,
+ then query the title of his views. However these views (SfxTopViewFrames)
+ are also SfxListener and because the order of notifications might not be
+ fixed, the title update will be enforced in advance.
+
+ [Example]
+
+ void SwDocShell::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+ {
+ if ( dynamic_cast<const SfxSimpleHint *>(&rHint) != nullptr )
+ {
+ switch( ( (SfxSimpleHint&) rHint ).GetId() )
+ {
+ case SfxHintId::TitleChanged:
+ for ( SfxViewFrame *pTop = SfxViewFrame::GetFirst( this );
+ pTop;
+ pTop = SfxViewFrame::GetNext( this );
+ {
+ pTop->UpdateTitle();
+ ... pTop->GetName() ...
+ }
+ break;
+ ...
+ }
+ }
+ }
+*/
+
+{
+
+ const SfxObjectFactory &rFact = GetObjectShell()->GetFactory();
+ m_pImpl->aFactoryName = rFact.GetFactoryName();
+
+ SfxObjectShell *pObjSh = GetObjectShell();
+ if ( !pObjSh )
+ return;
+
+
+ const SfxMedium *pMedium = pObjSh->GetMedium();
+ OUString aURL;
+ GetFrame(); // -Wall required??
+ if ( pObjSh->HasName() )
+ {
+ INetURLObject aTmp( pMedium->GetName() );
+ aURL = aTmp.getName( INetURLObject::LAST_SEGMENT, true, INetURLObject::DecodeMechanism::WithCharset );
+ }
+
+ if ( aURL != m_pImpl->aActualURL )
+ // URL has changed
+ m_pImpl->aActualURL = aURL;
+
+ // SbxObjects name
+ OUString aSbxName = pObjSh->SfxShell::GetName();
+ if ( IsVisible() )
+ {
+ aSbxName += ":" + OUString::number(m_pImpl->nDocViewNo);
+ }
+
+ SetName( aSbxName );
+ GetBindings().Invalidate( SID_CURRENT_URL );
+ GetBindings().Invalidate( SID_NEWDOCDIRECT );
+}
+
+void SfxViewFrame::Exec_Impl(SfxRequest &rReq )
+{
+ // If presently the shells are replaced...
+ if ( !GetObjectShell() || !GetViewShell() )
+ return;
+
+ switch ( rReq.GetSlot() )
+ {
+ case SID_SHOWPOPUPS :
+ {
+ const SfxBoolItem* pShowItem = rReq.GetArg<SfxBoolItem>(SID_SHOWPOPUPS);
+ bool bShow = pShowItem == nullptr || pShowItem->GetValue();
+
+ SfxWorkWindow *pWorkWin = GetFrame().GetWorkWindow_Impl();
+ if ( bShow )
+ {
+ // First, make the floats viewable
+ pWorkWin->MakeChildrenVisible_Impl(true);
+ GetDispatcher()->Update_Impl( true );
+
+ // Then view it
+ GetBindings().HidePopups(false);
+ }
+ else
+ {
+ pWorkWin->HidePopups_Impl(true);
+ pWorkWin->MakeChildrenVisible_Impl(false);
+ }
+
+ Invalidate( rReq.GetSlot() );
+ rReq.Done();
+ break;
+ }
+
+ case SID_ACTIVATE:
+ {
+ MakeActive_Impl( true );
+ rReq.SetReturnValue( SfxObjectItem( 0, this ) );
+ break;
+ }
+
+ case SID_NEWDOCDIRECT :
+ {
+ const SfxStringItem* pFactoryItem = rReq.GetArg<SfxStringItem>(SID_NEWDOCDIRECT);
+ OUString aFactName;
+ if ( pFactoryItem )
+ aFactName = pFactoryItem->GetValue();
+ else if ( !m_pImpl->aFactoryName.isEmpty() )
+ aFactName = m_pImpl->aFactoryName;
+ else
+ {
+ SAL_WARN("sfx.view", "Missing argument!");
+ break;
+ }
+
+ SfxRequest aReq( SID_OPENDOC, SfxCallMode::SYNCHRON, GetPool() );
+ const OUString aFact("private:factory/" + aFactName);
+ aReq.AppendItem( SfxStringItem( SID_FILE_NAME, aFact ) );
+ aReq.AppendItem( SfxFrameItem( SID_DOCFRAME, &GetFrame() ) );
+ aReq.AppendItem( SfxStringItem( SID_TARGETNAME, "_blank" ) );
+ SfxGetpApp()->ExecuteSlot( aReq );
+ const SfxViewFrameItem* pItem = dynamic_cast<const SfxViewFrameItem*>( aReq.GetReturnValue() );
+ if ( pItem )
+ rReq.SetReturnValue( SfxFrameItem( 0, pItem->GetFrame() ) );
+ break;
+ }
+
+ case SID_CLOSEWIN:
+ {
+ // disable CloseWin, if frame is not a task
+ Reference < XCloseable > xTask( GetFrame().GetFrameInterface(), UNO_QUERY );
+ if ( !xTask.is() )
+ break;
+
+ if ( GetViewShell()->PrepareClose() )
+ {
+ // More Views on the same Document?
+ SfxObjectShell *pDocSh = GetObjectShell();
+ bool bOther = false;
+ for ( const SfxViewFrame* pFrame = SfxViewFrame::GetFirst( pDocSh );
+ !bOther && pFrame;
+ pFrame = SfxViewFrame::GetNext( *pFrame, pDocSh ) )
+ bOther = (pFrame != this);
+
+ // Document only needs to be queried, if no other View present.
+ bool bClosed = false;
+ if ( bOther || pDocSh->PrepareClose( true/*bUI*/ ) )
+ {
+ if ( !bOther )
+ pDocSh->SetModified( false );
+ rReq.Done(); // Must call this before Close()!
+ bClosed = false;
+ try
+ {
+ xTask->close(true);
+ bClosed = true;
+ }
+ catch (css::lang::DisposedException &) {
+ // already closed; ignore
+ }
+ catch( CloseVetoException& )
+ {
+ bClosed = false;
+ }
+ }
+
+ rReq.SetReturnValue( SfxBoolItem( rReq.GetSlot(), bClosed ));
+ }
+ return;
+ }
+ }
+
+ rReq.Done();
+}
+
+void SfxViewFrame::GetState_Impl( SfxItemSet &rSet )
+{
+ SfxObjectShell *pDocSh = GetObjectShell();
+
+ if ( !pDocSh )
+ return;
+
+ const WhichRangesContainer & pRanges = rSet.GetRanges();
+ DBG_ASSERT(!pRanges.empty(), "Set without Range");
+ for ( auto const & pRange : pRanges )
+ {
+ for ( sal_uInt16 nWhich = pRange.first; nWhich <= pRange.second; ++nWhich )
+ {
+ switch(nWhich)
+ {
+ case SID_NEWDOCDIRECT :
+ {
+ if ( !m_pImpl->aFactoryName.isEmpty() )
+ {
+ rSet.Put( SfxStringItem( nWhich, "private:factory/"+m_pImpl->aFactoryName ) );
+ }
+ break;
+ }
+
+ case SID_NEWWINDOW:
+ rSet.DisableItem(nWhich);
+ break;
+
+ case SID_CLOSEWIN:
+ {
+ // disable CloseWin, if frame is not a task
+ Reference < XCloseable > xTask( GetFrame().GetFrameInterface(), UNO_QUERY );
+ if ( !xTask.is() )
+ rSet.DisableItem(nWhich);
+ break;
+ }
+
+ case SID_SHOWPOPUPS :
+ break;
+
+ case SID_OBJECT:
+ if ( GetViewShell() && GetViewShell()->GetVerbs().hasElements() && !GetObjectShell()->IsInPlaceActive() )
+ {
+ uno::Any aAny(GetViewShell()->GetVerbs());
+ rSet.Put( SfxUnoAnyItem( sal_uInt16( SID_OBJECT ), aAny ) );
+ }
+ else
+ rSet.DisableItem( SID_OBJECT );
+ break;
+
+ default:
+ OSL_FAIL( "invalid message-id" );
+ }
+ }
+ }
+}
+
+void SfxViewFrame::INetExecute_Impl( SfxRequest &rRequest )
+{
+ sal_uInt16 nSlotId = rRequest.GetSlot();
+ switch( nSlotId )
+ {
+ case SID_BROWSE_FORWARD:
+ case SID_BROWSE_BACKWARD:
+ OSL_FAIL( "SfxViewFrame::INetExecute_Impl: SID_BROWSE_FORWARD/BACKWARD are dead!" );
+ break;
+ case SID_CREATELINK:
+ {
+/*! (pb) we need new implementation to create a link
+*/
+ break;
+ }
+ case SID_FOCUSURLBOX:
+ {
+ SfxStateCache *pCache = GetBindings().GetAnyStateCache_Impl( SID_OPENURL );
+ if( pCache )
+ {
+ SfxControllerItem* pCtrl = pCache->GetItemLink();
+ while( pCtrl )
+ {
+ pCtrl->StateChangedAtToolBoxControl( SID_FOCUSURLBOX, SfxItemState::UNKNOWN, nullptr );
+ pCtrl = pCtrl->GetItemLink();
+ }
+ }
+ }
+ }
+
+ // Recording
+ rRequest.Done();
+}
+
+void SfxViewFrame::INetState_Impl( SfxItemSet &rItemSet )
+{
+ rItemSet.DisableItem( SID_BROWSE_FORWARD );
+ rItemSet.DisableItem( SID_BROWSE_BACKWARD );
+
+ // Add/SaveToBookmark at BASIC-IDE, QUERY-EDITOR etc. disable
+ SfxObjectShell *pDocSh = GetObjectShell();
+ bool bEmbedded = pDocSh && pDocSh->GetCreateMode() == SfxObjectCreateMode::EMBEDDED;
+ if ( !pDocSh || bEmbedded || !pDocSh->HasName() )
+ rItemSet.DisableItem( SID_CREATELINK );
+}
+
+void SfxViewFrame::Activate( bool /*bMDI*/ )
+{
+ DBG_ASSERT(GetViewShell(), "No Shell");
+//(mba): here maybe as in Beanframe NotifyEvent ?!
+}
+
+void SfxViewFrame::Deactivate( bool /*bMDI*/ )
+{
+ DBG_ASSERT(GetViewShell(), "No Shell");
+//(mba): here maybe as in Beanframe NotifyEvent ?!
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */