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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/doc/iframe.cxx
parentInitial commit. (diff)
downloadlibreoffice-upstream.tar.xz
libreoffice-upstream.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/doc/iframe.cxx')
-rw-r--r--sfx2/source/doc/iframe.cxx444
1 files changed, 444 insertions, 0 deletions
diff --git a/sfx2/source/doc/iframe.cxx b/sfx2/source/doc/iframe.cxx
new file mode 100644
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+++ b/sfx2/source/doc/iframe.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 <sal/config.h>
+
+#include <com/sun/star/awt/XWindowPeer.hpp>
+#include <com/sun/star/frame/XDispatch.hpp>
+#include <com/sun/star/frame/Frame.hpp>
+#include <com/sun/star/frame/XFrame2.hpp>
+#include <com/sun/star/frame/XSynchronousFrameLoader.hpp>
+#include <com/sun/star/util/URLTransformer.hpp>
+#include <com/sun/star/util/XURLTransformer.hpp>
+#include <com/sun/star/util/XCloseable.hpp>
+#include <com/sun/star/lang/XEventListener.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <svl/itemprop.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/frmdescr.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <vcl/window.hxx>
+#include <tools/debug.hxx>
+#include <macroloader.hxx>
+#include <eventsupplier.hxx>
+
+using namespace ::com::sun::star;
+
+namespace {
+
+class IFrameObject : public ::cppu::WeakImplHelper <
+ css::util::XCloseable,
+ css::lang::XEventListener,
+ css::frame::XSynchronousFrameLoader,
+ css::ui::dialogs::XExecutableDialog,
+ css::lang::XServiceInfo,
+ css::beans::XPropertySet >
+{
+ css::uno::Reference < css::uno::XComponentContext > mxContext;
+ css::uno::Reference < css::frame::XFrame2 > mxFrame;
+ css::uno::Reference < css::embed::XEmbeddedObject > mxObj;
+ SfxItemPropertyMap maPropMap;
+ SfxFrameDescriptor maFrmDescr;
+
+public:
+ /// @throws css::uno::Exception
+ /// @throws css::uno::RuntimeException
+ IFrameObject(const css::uno::Reference < css::uno::XComponentContext>& rxContext, const css::uno::Sequence< css::uno::Any >& aArguments);
+
+ virtual OUString SAL_CALL getImplementationName() override
+ {
+ return "com.sun.star.comp.sfx2.IFrameObject";
+ }
+
+ virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override
+ {
+ return cppu::supportsService(this, ServiceName);
+ }
+
+ virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override
+ {
+ css::uno::Sequence< OUString > aSeq { "com.sun.star.frame.SpecialEmbeddedObject" };
+ return aSeq;
+ }
+
+ virtual sal_Bool SAL_CALL load( const css::uno::Sequence < css::beans::PropertyValue >& lDescriptor,
+ const css::uno::Reference < css::frame::XFrame >& xFrame ) override;
+ virtual void SAL_CALL cancel() override;
+ virtual void SAL_CALL close( sal_Bool bDeliverOwnership ) override;
+ virtual void SAL_CALL addCloseListener( const css::uno::Reference < css::util::XCloseListener >& xListener ) override;
+ virtual void SAL_CALL removeCloseListener( const css::uno::Reference < css::util::XCloseListener >& xListener ) override;
+ virtual void SAL_CALL disposing( const css::lang::EventObject& aEvent ) override ;
+ virtual void SAL_CALL setTitle( const OUString& aTitle ) override;
+ virtual ::sal_Int16 SAL_CALL execute( ) override;
+ virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() override;
+ virtual void SAL_CALL addPropertyChangeListener(const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener > & aListener) override;
+ virtual void SAL_CALL removePropertyChangeListener(const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener > & aListener) override;
+ virtual void SAL_CALL addVetoableChangeListener(const OUString& aPropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener > & aListener) override;
+ virtual void SAL_CALL removeVetoableChangeListener(const OUString& aPropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener > & aListener) override;
+ virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
+ virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+};
+
+class IFrameWindow_Impl : public vcl::Window
+{
+public:
+ IFrameWindow_Impl( vcl::Window *pParent, bool bHasBorder );
+};
+
+IFrameWindow_Impl::IFrameWindow_Impl( vcl::Window *pParent, bool bHasBorder )
+ : Window( pParent, WB_CLIPCHILDREN | WB_NODIALOGCONTROL )
+{
+ if ( !bHasBorder )
+ SetBorderStyle( WindowBorderStyle::NOBORDER );
+ else
+ SetBorderStyle( WindowBorderStyle::NORMAL );
+}
+
+#define PROPERTY_UNBOUND 0
+
+#define WID_FRAME_URL 1
+#define WID_FRAME_NAME 2
+#define WID_FRAME_IS_AUTO_SCROLL 3
+#define WID_FRAME_IS_SCROLLING_MODE 4
+#define WID_FRAME_IS_BORDER 5
+#define WID_FRAME_IS_AUTO_BORDER 6
+#define WID_FRAME_MARGIN_WIDTH 7
+#define WID_FRAME_MARGIN_HEIGHT 8
+
+const SfxItemPropertyMapEntry* lcl_GetIFramePropertyMap_Impl()
+{
+ static const SfxItemPropertyMapEntry aIFramePropertyMap_Impl[] =
+ {
+ { u"FrameIsAutoBorder", WID_FRAME_IS_AUTO_BORDER, cppu::UnoType<bool>::get(), PROPERTY_UNBOUND, 0 },
+ { u"FrameIsAutoScroll", WID_FRAME_IS_AUTO_SCROLL, cppu::UnoType<bool>::get(), PROPERTY_UNBOUND, 0 },
+ { u"FrameIsBorder", WID_FRAME_IS_BORDER, cppu::UnoType<bool>::get(), PROPERTY_UNBOUND, 0 },
+ { u"FrameIsScrollingMode", WID_FRAME_IS_SCROLLING_MODE,cppu::UnoType<bool>::get(), PROPERTY_UNBOUND, 0 },
+ { u"FrameMarginHeight", WID_FRAME_MARGIN_HEIGHT, cppu::UnoType<sal_Int32>::get(), PROPERTY_UNBOUND, 0 },
+ { u"FrameMarginWidth", WID_FRAME_MARGIN_WIDTH, cppu::UnoType<sal_Int32>::get(), PROPERTY_UNBOUND, 0 },
+ { u"FrameName", WID_FRAME_NAME, cppu::UnoType<OUString>::get(), PROPERTY_UNBOUND, 0 },
+ { u"FrameURL", WID_FRAME_URL, cppu::UnoType<OUString>::get(), PROPERTY_UNBOUND, 0 },
+ { u"", 0, css::uno::Type(), 0, 0 }
+ };
+ return aIFramePropertyMap_Impl;
+}
+
+IFrameObject::IFrameObject(const uno::Reference < uno::XComponentContext >& rxContext, const css::uno::Sequence< css::uno::Any >& aArguments)
+ : mxContext( rxContext )
+ , maPropMap( lcl_GetIFramePropertyMap_Impl() )
+{
+ if ( aArguments.hasElements() )
+ aArguments[0] >>= mxObj;
+}
+
+sal_Bool SAL_CALL IFrameObject::load(
+ const uno::Sequence < css::beans::PropertyValue >& /*lDescriptor*/,
+ const uno::Reference < frame::XFrame >& xFrame )
+{
+ if ( officecfg::Office::Common::Misc::PluginsEnabled::get() )
+ {
+ util::URL aTargetURL;
+ aTargetURL.Complete = maFrmDescr.GetURL().GetMainURL( INetURLObject::DecodeMechanism::NONE );
+ uno::Reference < util::XURLTransformer > xTrans( util::URLTransformer::create( mxContext ) );
+ xTrans->parseStrict( aTargetURL );
+
+ INetURLObject aURLObject(aTargetURL.Complete);
+ if (aURLObject.GetProtocol() == INetProtocol::Macro || aURLObject.isSchemeEqualTo(u"vnd.sun.star.script"))
+ return false;
+
+ uno::Reference<frame::XFramesSupplier> xParentFrame = xFrame->getCreator();
+ SfxObjectShell* pDoc = SfxMacroLoader::GetObjectShell(xParentFrame);
+
+ bool bUpdateAllowed(true);
+ if (pDoc)
+ {
+ comphelper::EmbeddedObjectContainer& rEmbeddedObjectContainer = pDoc->getEmbeddedObjectContainer();
+ bUpdateAllowed = rEmbeddedObjectContainer.getUserAllowsLinkUpdate();
+ }
+ if (!bUpdateAllowed)
+ return false;
+
+ OUString sReferer;
+ if (pDoc && pDoc->HasName())
+ sReferer = pDoc->GetMedium()->GetName();
+
+ uno::Reference<css::awt::XWindow> xParentWindow(xFrame->getContainerWindow());
+
+ if (!mxFrame.is())
+ {
+ VclPtr<vcl::Window> pParent = VCLUnoHelper::GetWindow(xParentWindow);
+ VclPtr<IFrameWindow_Impl> pWin = VclPtr<IFrameWindow_Impl>::Create( pParent, maFrmDescr.IsFrameBorderOn() );
+ pWin->SetSizePixel( pParent->GetOutputSizePixel() );
+ pWin->SetBackground();
+ pWin->Show();
+
+ uno::Reference < awt::XWindow > xWindow( pWin->GetComponentInterface(), uno::UNO_QUERY );
+ xFrame->setComponent( xWindow, uno::Reference < frame::XController >() );
+
+ // we must destroy the IFrame before the parent is destroyed
+ xWindow->addEventListener( this );
+
+ mxFrame = frame::Frame::create( mxContext );
+ uno::Reference < awt::XWindow > xWin( pWin->GetComponentInterface(), uno::UNO_QUERY );
+ mxFrame->initialize( xWin );
+ mxFrame->setName( maFrmDescr.GetName() );
+
+ uno::Reference < frame::XFramesSupplier > xFramesSupplier( xFrame, uno::UNO_QUERY );
+ if ( xFramesSupplier.is() )
+ mxFrame->setCreator( xFramesSupplier );
+ }
+
+ uno::Sequence < beans::PropertyValue > aProps{
+ comphelper::makePropertyValue("PluginMode", sal_Int16(2)),
+ comphelper::makePropertyValue("ReadOnly", true),
+ comphelper::makePropertyValue("Referer", sReferer)
+ };
+ uno::Reference < frame::XDispatch > xDisp = mxFrame->queryDispatch( aTargetURL, "_self", 0 );
+ if ( xDisp.is() )
+ xDisp->dispatch( aTargetURL, aProps );
+
+ return true;
+ }
+
+ return false;
+}
+
+void SAL_CALL IFrameObject::cancel()
+{
+ try
+ {
+ uno::Reference < util::XCloseable > xClose( mxFrame, uno::UNO_QUERY );
+ if ( xClose.is() )
+ xClose->close( true );
+ mxFrame = nullptr;
+ }
+ catch (const uno::Exception&)
+ {
+ }
+}
+
+void SAL_CALL IFrameObject::close( sal_Bool /*bDeliverOwnership*/ )
+{
+}
+
+void SAL_CALL IFrameObject::addCloseListener( const css::uno::Reference < css::util::XCloseListener >& )
+{
+}
+
+void SAL_CALL IFrameObject::removeCloseListener( const css::uno::Reference < css::util::XCloseListener >& )
+{
+}
+
+void SAL_CALL IFrameObject::disposing( const css::lang::EventObject& )
+{
+ cancel();
+}
+
+uno::Reference< beans::XPropertySetInfo > SAL_CALL IFrameObject::getPropertySetInfo()
+{
+ static uno::Reference< beans::XPropertySetInfo > xInfo = new SfxItemPropertySetInfo( maPropMap );
+ return xInfo;
+}
+
+void SAL_CALL IFrameObject::setPropertyValue(const OUString& aPropertyName, const uno::Any& aAny)
+{
+ const SfxItemPropertyMapEntry* pEntry = maPropMap.getByName( aPropertyName );
+ if( !pEntry )
+ throw beans::UnknownPropertyException(aPropertyName);
+ switch( pEntry->nWID )
+ {
+ case WID_FRAME_URL:
+ {
+ OUString aURL;
+ aAny >>= aURL;
+ maFrmDescr.SetURL( aURL );
+ }
+ break;
+ case WID_FRAME_NAME:
+ {
+ OUString aName;
+ if ( aAny >>= aName )
+ maFrmDescr.SetName( aName );
+ }
+ break;
+ case WID_FRAME_IS_AUTO_SCROLL:
+ {
+ bool bIsAutoScroll;
+ if ( (aAny >>= bIsAutoScroll) && bIsAutoScroll )
+ maFrmDescr.SetScrollingMode( ScrollingMode::Auto );
+ }
+ break;
+ case WID_FRAME_IS_SCROLLING_MODE:
+ {
+ bool bIsScroll;
+ if ( aAny >>= bIsScroll )
+ maFrmDescr.SetScrollingMode( bIsScroll ? ScrollingMode::Yes : ScrollingMode::No );
+ }
+ break;
+ case WID_FRAME_IS_BORDER:
+ {
+ bool bIsBorder;
+ if ( aAny >>= bIsBorder )
+ maFrmDescr.SetFrameBorder( bIsBorder );
+ }
+ break;
+ case WID_FRAME_IS_AUTO_BORDER:
+ {
+ bool bIsAutoBorder;
+ if ( aAny >>= bIsAutoBorder )
+ {
+ bool bBorder = maFrmDescr.IsFrameBorderOn();
+ maFrmDescr.ResetBorder();
+ if ( bIsAutoBorder )
+ maFrmDescr.SetFrameBorder( bBorder );
+ }
+ }
+ break;
+ case WID_FRAME_MARGIN_WIDTH:
+ {
+ sal_Int32 nMargin = 0;
+ Size aSize = maFrmDescr.GetMargin();
+ if ( aAny >>= nMargin )
+ {
+ aSize.setWidth( nMargin );
+ maFrmDescr.SetMargin( aSize );
+ }
+ }
+ break;
+ case WID_FRAME_MARGIN_HEIGHT:
+ {
+ sal_Int32 nMargin = 0;
+ Size aSize = maFrmDescr.GetMargin();
+ if ( aAny >>= nMargin )
+ {
+ aSize.setHeight( nMargin );
+ maFrmDescr.SetMargin( aSize );
+ }
+ }
+ break;
+ default: ;
+ }
+}
+
+uno::Any SAL_CALL IFrameObject::getPropertyValue(const OUString& aPropertyName)
+{
+ const SfxItemPropertyMapEntry* pEntry = maPropMap.getByName( aPropertyName );
+ if( !pEntry )
+ throw beans::UnknownPropertyException(aPropertyName);
+ uno::Any aAny;
+ switch( pEntry->nWID )
+ {
+ case WID_FRAME_URL:
+ {
+ aAny <<= maFrmDescr.GetURL().GetMainURL( INetURLObject::DecodeMechanism::NONE );
+ }
+ break;
+ case WID_FRAME_NAME:
+ {
+ aAny <<= maFrmDescr.GetName();
+ }
+ break;
+ case WID_FRAME_IS_AUTO_SCROLL:
+ {
+ bool bIsAutoScroll = ( maFrmDescr.GetScrollingMode() == ScrollingMode::Auto );
+ aAny <<= bIsAutoScroll;
+ }
+ break;
+ case WID_FRAME_IS_SCROLLING_MODE:
+ {
+ bool bIsScroll = ( maFrmDescr.GetScrollingMode() == ScrollingMode::Yes );
+ aAny <<= bIsScroll;
+ }
+ break;
+ case WID_FRAME_IS_BORDER:
+ {
+ bool bIsBorder = maFrmDescr.IsFrameBorderOn();
+ aAny <<= bIsBorder;
+ }
+ break;
+ case WID_FRAME_IS_AUTO_BORDER:
+ {
+ bool bIsAutoBorder = !maFrmDescr.IsFrameBorderSet();
+ aAny <<= bIsAutoBorder;
+ }
+ break;
+ case WID_FRAME_MARGIN_WIDTH:
+ {
+ aAny <<= static_cast<sal_Int32>(maFrmDescr.GetMargin().Width());
+ }
+ break;
+ case WID_FRAME_MARGIN_HEIGHT:
+ {
+ aAny <<= static_cast<sal_Int32>(maFrmDescr.GetMargin().Height());
+ }
+ break;
+ default: ;
+ }
+ return aAny;
+}
+
+void SAL_CALL IFrameObject::addPropertyChangeListener(const OUString&, const css::uno::Reference< css::beans::XPropertyChangeListener > & )
+{
+}
+
+void SAL_CALL IFrameObject::removePropertyChangeListener(const OUString&, const css::uno::Reference< css::beans::XPropertyChangeListener > & )
+{
+}
+
+void SAL_CALL IFrameObject::addVetoableChangeListener(const OUString&, const css::uno::Reference< css::beans::XVetoableChangeListener > & )
+{
+}
+
+void SAL_CALL IFrameObject::removeVetoableChangeListener(const OUString&, const css::uno::Reference< css::beans::XVetoableChangeListener > & )
+{
+}
+
+::sal_Int16 SAL_CALL IFrameObject::execute()
+{
+ SfxAbstractDialogFactory* pFact = SfxAbstractDialogFactory::Create();
+ //we really should set a parent here
+ ScopedVclPtr<VclAbstractDialog> pDlg(pFact->CreateEditObjectDialog(nullptr, ".uno:InsertObjectFloatingFrame", mxObj));
+ pDlg->Execute();
+ return 0;
+}
+
+void SAL_CALL IFrameObject::setTitle( const OUString& )
+{
+}
+
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
+com_sun_star_comp_sfx2_IFrameObject_get_implementation(
+ css::uno::XComponentContext *context,
+ css::uno::Sequence<css::uno::Any> const &arguments)
+{
+ return cppu::acquire(new IFrameObject(context, arguments));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */