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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/frame2.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 '')
-rw-r--r--sfx2/source/view/frame2.cxx404
1 files changed, 404 insertions, 0 deletions
diff --git a/sfx2/source/view/frame2.cxx b/sfx2/source/view/frame2.cxx
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+++ b/sfx2/source/view/frame2.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 "impframe.hxx"
+#include <workwin.hxx>
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <sfx2/sfxuno.hxx>
+#include <sfx2/viewsh.hxx>
+
+#include <com/sun/star/awt/XWindow2.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <com/sun/star/frame/XComponentLoader.hpp>
+#include <com/sun/star/frame/Frame.hpp>
+#include <com/sun/star/frame/XLayoutManager.hpp>
+
+#include <comphelper/namedvaluecollection.hxx>
+#include <comphelper/processfactory.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <tools/diagnose_ex.h>
+#include <vcl/event.hxx>
+#include <vcl/syswin.hxx>
+#include <sal/log.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::frame;
+using namespace ::com::sun::star::util;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::beans;
+using ::com::sun::star::frame::XComponentLoader;
+
+class SfxFrameWindow_Impl : public vcl::Window
+{
+ DECL_LINK(ModalHierarchyHdl, bool, void);
+public:
+ SfxFrame* pFrame;
+
+ SfxFrameWindow_Impl( SfxFrame* pF, vcl::Window& i_rContainerWindow );
+
+ virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
+ virtual void StateChanged( StateChangedType nStateChange ) override;
+ virtual bool PreNotify( NotifyEvent& rNEvt ) override;
+ virtual bool EventNotify( NotifyEvent& rEvt ) override;
+ virtual void Resize() override;
+ virtual void GetFocus() override;
+ virtual void dispose() override;
+ void DoResize();
+};
+
+SfxFrameWindow_Impl::SfxFrameWindow_Impl(SfxFrame* pF, vcl::Window& i_rContainerWindow)
+ : Window(&i_rContainerWindow, WB_BORDER | WB_CLIPCHILDREN | WB_NODIALOGCONTROL | WB_3DLOOK)
+ , pFrame(pF)
+{
+ i_rContainerWindow.SetModalHierarchyHdl(LINK(this, SfxFrameWindow_Impl, ModalHierarchyHdl));
+}
+
+void SfxFrameWindow_Impl::dispose()
+{
+ GetParent()->SetModalHierarchyHdl(Link<bool, void>());
+ vcl::Window::dispose();
+}
+
+void SfxFrameWindow_Impl::DataChanged( const DataChangedEvent& rDCEvt )
+{
+ Window::DataChanged( rDCEvt );
+ // tdf#131613 the printers changing has no effect on window layout
+ if (rDCEvt.GetType() == DataChangedEventType::PRINTER)
+ return;
+ SfxWorkWindow *pWorkWin = pFrame->GetWorkWindow_Impl();
+ if ( pWorkWin )
+ pWorkWin->DataChanged_Impl();
+}
+
+bool SfxFrameWindow_Impl::EventNotify( NotifyEvent& rNEvt )
+{
+ if ( pFrame->IsClosing_Impl() || !pFrame->GetFrameInterface().is() )
+ return false;
+
+ SfxViewFrame* pView = pFrame->GetCurrentViewFrame();
+ if ( !pView || !pView->GetObjectShell() )
+ return Window::EventNotify( rNEvt );
+
+ if ( rNEvt.GetType() == MouseNotifyEvent::GETFOCUS )
+ {
+ if ( pView->GetViewShell() && !pView->GetViewShell()->GetUIActiveIPClient_Impl() && !pFrame->IsInPlace() )
+ {
+ SAL_INFO("sfx", "SfxFrame: GotFocus");
+ pView->MakeActive_Impl( false );
+ }
+
+ // if focus was on an external window, the clipboard content might have been changed
+ pView->GetBindings().Invalidate( SID_PASTE );
+ pView->GetBindings().Invalidate( SID_PASTE_SPECIAL );
+ return true;
+ }
+ else if( rNEvt.GetType() == MouseNotifyEvent::KEYINPUT )
+ {
+ if ( pView->GetViewShell()->KeyInput( *rNEvt.GetKeyEvent() ) )
+ return true;
+ }
+
+ return Window::EventNotify( rNEvt );
+}
+
+IMPL_LINK(SfxFrameWindow_Impl, ModalHierarchyHdl, bool, bSetModal, void)
+{
+ SfxViewFrame* pView = pFrame->GetCurrentViewFrame();
+ if (!pView || !pView->GetObjectShell())
+ return;
+ pView->SetModalMode(bSetModal);
+}
+
+bool SfxFrameWindow_Impl::PreNotify( NotifyEvent& rNEvt )
+{
+ MouseNotifyEvent nType = rNEvt.GetType();
+ if ( nType == MouseNotifyEvent::KEYINPUT || nType == MouseNotifyEvent::KEYUP )
+ {
+ SfxViewFrame* pView = pFrame->GetCurrentViewFrame();
+ SfxViewShell* pShell = pView ? pView->GetViewShell() : nullptr;
+ if ( pShell && pShell->HasKeyListeners_Impl() && pShell->HandleNotifyEvent_Impl( rNEvt ) )
+ return true;
+ }
+ else if ( nType == MouseNotifyEvent::MOUSEBUTTONUP || nType == MouseNotifyEvent::MOUSEBUTTONDOWN )
+ {
+ vcl::Window* pWindow = rNEvt.GetWindow();
+ SfxViewFrame* pView = pFrame->GetCurrentViewFrame();
+ SfxViewShell* pShell = pView ? pView->GetViewShell() : nullptr;
+ if ( pShell )
+ if ( pWindow == pShell->GetWindow() || pShell->GetWindow()->IsChild( pWindow ) )
+ if ( pShell->HasMouseClickListeners_Impl() && pShell->HandleNotifyEvent_Impl( rNEvt ) )
+ return true;
+ }
+
+ if ( nType == MouseNotifyEvent::MOUSEBUTTONDOWN )
+ {
+ vcl::Window* pWindow = rNEvt.GetWindow();
+ const MouseEvent* pMEvent = rNEvt.GetMouseEvent();
+ Point aPos = pWindow->OutputToScreenPixel( pMEvent->GetPosPixel() );
+ SfxWorkWindow *pWorkWin = pFrame->GetWorkWindow_Impl();
+ if ( pWorkWin )
+ pWorkWin->EndAutoShow_Impl( aPos );
+ }
+
+ return Window::PreNotify( rNEvt );
+}
+
+void SfxFrameWindow_Impl::GetFocus()
+{
+ if ( pFrame && !pFrame->IsClosing_Impl() && pFrame->GetCurrentViewFrame() && pFrame->GetFrameInterface().is() )
+ pFrame->GetCurrentViewFrame()->MakeActive_Impl( true );
+}
+
+void SfxFrameWindow_Impl::Resize()
+{
+ if ( IsReallyVisible() || IsReallyShown() || GetOutputSizePixel().Width() )
+ DoResize();
+}
+
+void SfxFrameWindow_Impl::StateChanged( StateChangedType nStateChange )
+{
+ if ( nStateChange == StateChangedType::InitShow )
+ {
+ pFrame->pImpl->bHidden = false;
+ if ( pFrame->IsInPlace() )
+ // TODO/MBA: workaround for bug in LayoutManager: the final resize does not get through because the
+ // LayoutManager works asynchronously and between resize and time execution the DockingAcceptor was exchanged so that
+ // the resize event never is sent to the component
+ SetSizePixel( GetParent()->GetOutputSizePixel() );
+
+ DoResize();
+ SfxViewFrame* pView = pFrame->GetCurrentViewFrame();
+ if ( pView )
+ pView->GetBindings().GetWorkWindow_Impl()->ShowChildren_Impl();
+ }
+
+ Window::StateChanged( nStateChange );
+}
+
+void SfxFrameWindow_Impl::DoResize()
+{
+ if ( !pFrame->pImpl->bLockResize )
+ pFrame->Resize();
+}
+
+Reference < XFrame > SfxFrame::CreateBlankFrame()
+{
+ Reference < XFrame > xFrame;
+ try
+ {
+ Reference < XDesktop2 > xDesktop = Desktop::create( ::comphelper::getProcessComponentContext() );
+ xFrame.set( xDesktop->findFrame( "_blank", 0 ), UNO_SET_THROW );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("sfx.view");
+ }
+ return xFrame;
+}
+
+SfxFrame* SfxFrame::CreateHidden( SfxObjectShell const & rDoc, vcl::Window& rWindow, SfxInterfaceId nViewId )
+{
+ SfxFrame* pFrame = nullptr;
+ try
+ {
+ // create and initialize new top level frame for this window
+ Reference < XComponentContext > xContext( ::comphelper::getProcessComponentContext() );
+ Reference < XDesktop2 > xDesktop = Desktop::create( xContext );
+ Reference < XFrame2 > xFrame = Frame::create( xContext );
+
+ Reference< awt::XWindow2 > xWin( VCLUnoHelper::GetInterface ( &rWindow ), uno::UNO_QUERY_THROW );
+ xFrame->initialize( xWin );
+ xDesktop->getFrames()->append( xFrame );
+
+ if ( xWin->isActive() )
+ xFrame->activate();
+
+ // create load arguments
+ Sequence< PropertyValue > aLoadArgs;
+ TransformItems( SID_OPENDOC, *rDoc.GetMedium()->GetItemSet(), aLoadArgs );
+
+ ::comphelper::NamedValueCollection aArgs( aLoadArgs );
+ aArgs.put( "Model", rDoc.GetModel() );
+ aArgs.put( "Hidden", true );
+ if ( nViewId != SFX_INTERFACE_NONE )
+ aArgs.put( "ViewId", static_cast<sal_uInt16>(nViewId) );
+
+ aLoadArgs = aArgs.getPropertyValues();
+
+ // load the doc into that frame
+ Reference< XComponentLoader > xLoader( xFrame, UNO_QUERY_THROW );
+ xLoader->loadComponentFromURL(
+ "private:object",
+ "_self",
+ 0,
+ aLoadArgs
+ );
+
+ for ( pFrame = SfxFrame::GetFirst();
+ pFrame;
+ pFrame = SfxFrame::GetNext( *pFrame )
+ )
+ {
+ if ( pFrame->GetFrameInterface() == xFrame )
+ break;
+ }
+
+ OSL_ENSURE( pFrame, "SfxFrame::Create: load succeeded, but no SfxFrame was created during this!" );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("sfx.view");
+ }
+
+ return pFrame;
+}
+
+SfxFrame* SfxFrame::Create( const Reference < XFrame >& i_rFrame )
+{
+ // create a new TopFrame to an external XFrame object ( wrap controller )
+ ENSURE_OR_THROW( i_rFrame.is(), "NULL frame not allowed" );
+ VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( i_rFrame->getContainerWindow() );
+ ENSURE_OR_THROW( pWindow, "frame without container window not allowed" );
+
+ SfxFrame* pFrame = new SfxFrame( *pWindow );
+ pFrame->SetFrameInterface_Impl( i_rFrame );
+ return pFrame;
+}
+
+SfxFrame::SfxFrame( vcl::Window& i_rContainerWindow )
+ :SvCompatWeakBase<SfxFrame>( this )
+ ,pWindow( nullptr )
+{
+ Construct_Impl();
+
+ pImpl->bHidden = false;
+ InsertTopFrame_Impl( this );
+ pImpl->pExternalContainerWindow = &i_rContainerWindow;
+
+ pWindow = VclPtr<SfxFrameWindow_Impl>::Create( this, i_rContainerWindow );
+
+ // always show pWindow, which is the ComponentWindow of the XFrame we live in
+ // nowadays, since SfxFrames can be created with an XFrame only, hiding or showing the complete XFrame
+ // is not done at level of the container window, not at SFX level. Thus, the component window can
+ // always be visible.
+ pWindow->Show();
+}
+
+void SfxFrame::SetPresentationMode( bool bSet )
+{
+ if ( GetCurrentViewFrame() )
+ GetCurrentViewFrame()->GetWindow().SetBorderStyle( bSet ? WindowBorderStyle::NOBORDER : WindowBorderStyle::NORMAL );
+
+ Reference< css::beans::XPropertySet > xPropSet( GetFrameInterface(), UNO_QUERY );
+ Reference< css::frame::XLayoutManager > xLayoutManager;
+
+ if ( xPropSet.is() )
+ {
+ Any aValue = xPropSet->getPropertyValue("LayoutManager");
+ aValue >>= xLayoutManager;
+ }
+
+ if ( xLayoutManager.is() )
+ xLayoutManager->setVisible( !bSet ); // we don't want to have ui in presentation mode
+
+ SetMenuBarOn_Impl( !bSet );
+ if ( GetWorkWindow_Impl() )
+ GetWorkWindow_Impl()->SetDockingAllowed( !bSet );
+ if ( GetCurrentViewFrame() )
+ GetCurrentViewFrame()->GetDispatcher()->Update_Impl( true );
+}
+
+SystemWindow* SfxFrame::GetSystemWindow() const
+{
+ return GetTopWindow_Impl();
+}
+
+SystemWindow* SfxFrame::GetTopWindow_Impl() const
+{
+ if ( pImpl->pExternalContainerWindow->IsSystemWindow() )
+ return static_cast<SystemWindow*>( pImpl->pExternalContainerWindow.get() );
+ else
+ return nullptr;
+}
+
+
+void SfxFrame::LockResize_Impl( bool bLock )
+{
+ pImpl->bLockResize = bLock;
+}
+
+void SfxFrame::SetMenuBarOn_Impl( bool bOn )
+{
+ pImpl->bMenuBarOn = bOn;
+
+ Reference< css::beans::XPropertySet > xPropSet( GetFrameInterface(), UNO_QUERY );
+ Reference< css::frame::XLayoutManager > xLayoutManager;
+
+ if ( xPropSet.is() )
+ {
+ Any aValue = xPropSet->getPropertyValue("LayoutManager");
+ aValue >>= xLayoutManager;
+ }
+
+ if ( xLayoutManager.is() )
+ {
+ OUString aMenuBarURL( "private:resource/menubar/menubar" );
+
+ if ( bOn )
+ xLayoutManager->showElement( aMenuBarURL );
+ else
+ xLayoutManager->hideElement( aMenuBarURL );
+ }
+}
+
+bool SfxFrame::IsMenuBarOn_Impl() const
+{
+ return pImpl->bMenuBarOn;
+}
+
+void SfxFrame::PrepareForDoc_Impl( const SfxObjectShell& i_rDoc )
+{
+ const ::comphelper::NamedValueCollection aDocumentArgs( i_rDoc.GetModel()->getArgs2( { "Hidden", "PluginMode" } ) );
+
+ // hidden?
+ OSL_ENSURE( !pImpl->bHidden, "when does this happen?" );
+ pImpl->bHidden = aDocumentArgs.getOrDefault( "Hidden", pImpl->bHidden );
+
+ // update our descriptor
+ UpdateDescriptor( &i_rDoc );
+
+ // plugin mode
+ sal_Int16 nPluginMode = aDocumentArgs.getOrDefault( "PluginMode", sal_Int16( 0 ) );
+ if ( nPluginMode && ( nPluginMode != 2 ) )
+ pImpl->bInPlace = true;
+}
+
+bool SfxFrame::IsMarkedHidden_Impl() const
+{
+ return pImpl->bHidden;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */