61ea11e51c
The StringMap type is used to the class UIObject methods to get state
and execute actions. So the idea is the loleaflet client side send
a raw JSON string:
{
ctrl: "id_control",
cmd: "SELECT",
ID: "item_id",
... // more parameters
}
Then it is transformed with a simple JSON to StringMap, finally
it is dispatched to execute the actions.
Change-Id: Icd628598fe46ae28b4afa3ca17ac75797c1b9308
Reviewed-on: https://gerrit.libreoffice.org/81313
Tested-by: Jenkins
Reviewed-by: Henry Castro <hcastro@collabora.com>
5838 lines
204 KiB
C++
5838 lines
204 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <config_folders.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#ifdef IOS
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#include <sys/mman.h>
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#include <sys/stat.h>
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#include <unicode/udata.h>
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#include <unicode/ucnv.h>
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#include <premac.h>
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#import <Foundation/Foundation.h>
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#import <CoreGraphics/CoreGraphics.h>
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#include <postmac.h>
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#endif
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#ifdef ANDROID
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#include <osl/detail/android-bootstrap.h>
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#endif
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#include <algorithm>
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#include <memory>
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#include <iostream>
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#include <boost/property_tree/json_parser.hpp>
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#include <boost/algorithm/string.hpp>
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#include <LibreOfficeKit/LibreOfficeKit.h>
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#include <LibreOfficeKit/LibreOfficeKitEnums.h>
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#include <sal/log.hxx>
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#include <vcl/errinf.hxx>
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#include <vcl/lok.hxx>
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#include <osl/file.hxx>
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#include <osl/process.h>
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#include <osl/thread.h>
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#include <rtl/bootstrap.hxx>
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#include <rtl/strbuf.hxx>
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#include <rtl/uri.hxx>
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#include <cppuhelper/bootstrap.hxx>
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#include <comphelper/base64.hxx>
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#include <comphelper/dispatchcommand.hxx>
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#include <comphelper/lok.hxx>
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#include <comphelper/processfactory.hxx>
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#include <comphelper/string.hxx>
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#include <comphelper/profilezone.hxx>
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#include <comphelper/propertysequence.hxx>
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#include <comphelper/scopeguard.hxx>
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#include <comphelper/threadpool.hxx>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/container/XNameAccess.hpp>
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#include <com/sun/star/frame/Desktop.hpp>
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#include <com/sun/star/frame/DispatchResultEvent.hpp>
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#include <com/sun/star/frame/DispatchResultState.hpp>
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#include <com/sun/star/frame/XDispatchProvider.hpp>
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#include <com/sun/star/frame/XDispatchResultListener.hpp>
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#include <com/sun/star/frame/XSynchronousDispatch.hpp>
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#include <com/sun/star/frame/XStorable.hpp>
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#include <com/sun/star/lang/Locale.hpp>
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#include <com/sun/star/lang/XComponent.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/reflection/theCoreReflection.hpp>
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#include <com/sun/star/reflection/XIdlClass.hpp>
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#include <com/sun/star/reflection/XIdlReflection.hpp>
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#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
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#include <com/sun/star/ucb/XContentProvider.hpp>
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#include <com/sun/star/ucb/XUniversalContentBroker.hpp>
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#include <com/sun/star/util/URLTransformer.hpp>
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#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
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#include <com/sun/star/datatransfer/UnsupportedFlavorException.hpp>
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#include <com/sun/star/datatransfer/XTransferable2.hpp>
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#include <com/sun/star/text/TextContentAnchorType.hpp>
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#include <com/sun/star/document/XRedlinesSupplier.hpp>
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#include <com/sun/star/ui/GlobalAcceleratorConfiguration.hpp>
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#include <com/sun/star/xml/crypto/SEInitializer.hpp>
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#include <com/sun/star/xml/crypto/XSEInitializer.hpp>
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#include <com/sun/star/xml/crypto/XSecurityEnvironment.hpp>
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#include <com/sun/star/xml/crypto/XCertificateCreator.hpp>
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#include <com/sun/star/security/DocumentDigitalSignatures.hpp>
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#include <com/sun/star/security/XDocumentDigitalSignatures.hpp>
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#include <com/sun/star/security/XCertificate.hpp>
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#include <com/sun/star/linguistic2/LinguServiceManager.hpp>
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#include <com/sun/star/linguistic2/XSpellChecker.hpp>
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#include <com/sun/star/i18n/ScriptType.hpp>
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <editeng/fontitem.hxx>
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#include <editeng/flstitem.hxx>
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#include <sfx2/app.hxx>
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#include <sfx2/objsh.hxx>
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#include <sfx2/viewsh.hxx>
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#include <sfx2/viewfrm.hxx>
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#include <sfx2/msgpool.hxx>
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#include <sfx2/dispatch.hxx>
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#include <sfx2/lokcharthelper.hxx>
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#include <sfx2/DocumentSigner.hxx>
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#include <svx/dialmgr.hxx>
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#include <svx/dialogs.hrc>
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#include <svx/strings.hrc>
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#include <svx/ruler.hxx>
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#include <svx/svdview.hxx>
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#include <svx/svxids.hrc>
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#include <svx/ucsubset.hxx>
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#include <vcl/vclevent.hxx>
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#include <vcl/GestureEvent.hxx>
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#include <vcl/svapp.hxx>
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#include <unotools/resmgr.hxx>
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#include <tools/fract.hxx>
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#include <svtools/ctrltool.hxx>
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#include <svtools/langtab.hxx>
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#include <vcl/floatwin.hxx>
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#include <vcl/fontcharmap.hxx>
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#include <vcl/graphicfilter.hxx>
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#include <vcl/ptrstyle.hxx>
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#include <vcl/sysdata.hxx>
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#include <vcl/virdev.hxx>
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#include <vcl/ImageTree.hxx>
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#include <vcl/ITiledRenderable.hxx>
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#include <vcl/IDialogRenderable.hxx>
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#include <vcl/dialog.hxx>
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#include <unicode/uchar.h>
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#include <unotools/configmgr.hxx>
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#include <unotools/syslocaleoptions.hxx>
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#include <unotools/mediadescriptor.hxx>
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#include <unotools/pathoptions.hxx>
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#include <unotools/tempfile.hxx>
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#include <unotools/streamwrap.hxx>
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#include <osl/module.hxx>
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#include <comphelper/sequence.hxx>
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#include <sfx2/sfxbasemodel.hxx>
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#include <svl/undo.hxx>
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#include <unotools/datetime.hxx>
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#include <i18nlangtag/mslangid.hxx>
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#include <i18nlangtag/languagetag.hxx>
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#include <vcl/builder.hxx>
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#include <vcl/abstdlg.hxx>
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#include <tools/diagnose_ex.h>
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#include <vcl/uitest/uiobject.hxx>
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#include <app.hxx>
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#include "../app/cmdlineargs.hxx"
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// We also need to hackily be able to start the main libreoffice thread:
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#include "../app/sofficemain.h"
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#include "../app/officeipcthread.hxx"
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#include <lib/init.hxx>
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#include "lokinteractionhandler.hxx"
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#include "lokclipboard.hxx"
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#include <officecfg/Office/Impress.hxx>
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using namespace css;
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using namespace vcl;
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using namespace desktop;
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using namespace utl;
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static LibLibreOffice_Impl *gImpl = nullptr;
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static std::weak_ptr< LibreOfficeKitClass > gOfficeClass;
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static std::weak_ptr< LibreOfficeKitDocumentClass > gDocumentClass;
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static void SetLastExceptionMsg(const OUString& s = OUString())
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{
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SAL_WARN_IF(!s.isEmpty(), "lok", "lok exception '" + s + "'");
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if (gImpl)
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gImpl->maLastExceptionMsg = s;
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}
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struct ExtensionMap
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{
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const char *extn;
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const char *filterName;
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};
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static const ExtensionMap aWriterExtensionMap[] =
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{
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{ "doc", "MS Word 97" },
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{ "docm", "MS Word 2007 XML VBA" },
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{ "docx", "MS Word 2007 XML" },
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{ "fodt", "OpenDocument Text Flat XML" },
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{ "html", "HTML (StarWriter)" },
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{ "odt", "writer8" },
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{ "ott", "writer8_template" },
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{ "pdf", "writer_pdf_Export" },
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{ "epub", "EPUB" },
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{ "rtf", "Rich Text Format" },
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{ "txt", "Text" },
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{ "xhtml", "XHTML Writer File" },
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{ "png", "writer_png_Export" },
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{ nullptr, nullptr }
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};
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static const ExtensionMap aCalcExtensionMap[] =
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{
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{ "csv", "Text - txt - csv (StarCalc)" },
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{ "fods", "OpenDocument Spreadsheet Flat XML" },
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{ "html", "HTML (StarCalc)" },
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{ "ods", "calc8" },
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{ "ots", "calc8_template" },
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{ "pdf", "calc_pdf_Export" },
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{ "xhtml", "XHTML Calc File" },
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{ "xls", "MS Excel 97" },
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{ "xlsm", "Calc MS Excel 2007 VBA XML" },
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{ "xlsx", "Calc MS Excel 2007 XML" },
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{ "png", "calc_png_Export" },
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{ nullptr, nullptr }
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};
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static const ExtensionMap aImpressExtensionMap[] =
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{
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{ "fodp", "OpenDocument Presentation Flat XML" },
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{ "html", "impress_html_Export" },
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{ "odg", "impress8_draw" },
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{ "odp", "impress8" },
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{ "otp", "impress8_template" },
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{ "pdf", "impress_pdf_Export" },
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{ "potm", "Impress MS PowerPoint 2007 XML Template" },
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{ "pot", "MS PowerPoint 97 Vorlage" },
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{ "pptm", "Impress MS PowerPoint 2007 XML VBA" },
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{ "pptx", "Impress MS PowerPoint 2007 XML" },
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{ "pps", "MS PowerPoint 97 Autoplay" },
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{ "ppt", "MS PowerPoint 97" },
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{ "svg", "impress_svg_Export" },
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{ "swf", "impress_flash_Export" },
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{ "xhtml", "XHTML Impress File" },
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{ "png", "impress_png_Export"},
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{ nullptr, nullptr }
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};
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static const ExtensionMap aDrawExtensionMap[] =
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{
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{ "fodg", "draw_ODG_FlatXML" },
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{ "html", "draw_html_Export" },
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{ "odg", "draw8" },
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{ "pdf", "draw_pdf_Export" },
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{ "svg", "draw_svg_Export" },
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{ "swf", "draw_flash_Export" },
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{ "xhtml", "XHTML Draw File" },
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{ "png", "draw_png_Export"},
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{ nullptr, nullptr }
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};
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static OUString getUString(const char* pString)
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{
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if (pString == nullptr)
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return OUString();
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OString sString(pString, strlen(pString));
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return OStringToOUString(sString, RTL_TEXTENCODING_UTF8);
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}
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/// Try to convert a relative URL to an absolute one, unless it already looks like a URL.
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static OUString getAbsoluteURL(const char* pURL)
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{
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OUString aURL(getUString(pURL));
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if (aURL.isEmpty())
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return aURL;
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// convert relative paths to absolute ones
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OUString aWorkingDir;
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osl_getProcessWorkingDir(&aWorkingDir.pData);
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if (!aWorkingDir.endsWith("/"))
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aWorkingDir += "/";
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try
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{
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return rtl::Uri::convertRelToAbs(aWorkingDir, aURL);
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}
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catch (const rtl::MalformedUriException &)
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{
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}
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return OUString();
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}
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static uno::Any jsonToUnoAny(const boost::property_tree::ptree& aTree)
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{
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uno::Any aAny;
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uno::Any aValue;
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sal_Int32 nFields;
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uno::TypeClass aTypeClass;
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uno::Reference< reflection::XIdlField > aField;
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boost::property_tree::ptree aNodeNull, aNodeValue, aNodeField;
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const std::string& rType = aTree.get<std::string>("type", "");
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const std::string& rValue = aTree.get<std::string>("value", "");
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uno::Sequence< uno::Reference< reflection::XIdlField > > aFields;
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uno::Reference< reflection:: XIdlClass > xIdlClass =
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css::reflection::theCoreReflection::get(comphelper::getProcessComponentContext())->forName(OUString::fromUtf8(rType.c_str()));
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if (xIdlClass.is())
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{
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aTypeClass = xIdlClass->getTypeClass();
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xIdlClass->createObject(aAny);
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aFields = xIdlClass->getFields();
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nFields = aFields.getLength();
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aNodeValue = aTree.get_child("value", aNodeNull);
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if (nFields > 0 && aNodeValue != aNodeNull)
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{
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for (sal_Int32 itField = 0; itField < nFields; ++itField)
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{
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aField = aFields[itField];
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aNodeField = aNodeValue.get_child(aField->getName().toUtf8().getStr(), aNodeNull);
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if (aNodeField != aNodeNull)
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{
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aValue = jsonToUnoAny(aNodeField);
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aField->set(aAny, aValue);
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}
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}
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}
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else if (!rValue.empty())
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{
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if (aTypeClass == uno::TypeClass_VOID)
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aAny.clear();
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else if (aTypeClass == uno::TypeClass_BYTE)
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aAny <<= static_cast<sal_Int8>(OString(rValue.c_str()).toInt32());
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else if (aTypeClass == uno::TypeClass_BOOLEAN)
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aAny <<= OString(rValue.c_str()).toBoolean();
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else if (aTypeClass == uno::TypeClass_SHORT)
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aAny <<= static_cast<sal_Int16>(OString(rValue.c_str()).toInt32());
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else if (aTypeClass == uno::TypeClass_UNSIGNED_SHORT)
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aAny <<= static_cast<sal_uInt16>(OString(rValue.c_str()).toUInt32());
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else if (aTypeClass == uno::TypeClass_LONG)
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aAny <<= OString(rValue.c_str()).toInt32();
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else if (aTypeClass == uno::TypeClass_UNSIGNED_LONG)
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aAny <<= static_cast<sal_uInt32>(OString(rValue.c_str()).toInt32());
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else if (aTypeClass == uno::TypeClass_FLOAT)
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aAny <<= OString(rValue.c_str()).toFloat();
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else if (aTypeClass == uno::TypeClass_DOUBLE)
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aAny <<= OString(rValue.c_str()).toDouble();
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else if (aTypeClass == uno::TypeClass_STRING)
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aAny <<= OUString::fromUtf8(rValue.c_str());
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}
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}
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return aAny;
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}
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std::vector<beans::PropertyValue> desktop::jsonToPropertyValuesVector(const char* pJSON)
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{
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std::vector<beans::PropertyValue> aArguments;
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if (pJSON && pJSON[0] != '\0')
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{
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boost::property_tree::ptree aTree, aNodeNull, aNodeValue;
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std::stringstream aStream(pJSON);
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boost::property_tree::read_json(aStream, aTree);
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for (const auto& rPair : aTree)
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|
{
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const std::string& rType = rPair.second.get<std::string>("type", "");
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|
const std::string& rValue = rPair.second.get<std::string>("value", "");
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|
beans::PropertyValue aValue;
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|
aValue.Name = OUString::fromUtf8(rPair.first.c_str());
|
|
if (rType == "string")
|
|
aValue.Value <<= OUString::fromUtf8(rValue.c_str());
|
|
else if (rType == "boolean")
|
|
aValue.Value <<= OString(rValue.c_str()).toBoolean();
|
|
else if (rType == "float")
|
|
aValue.Value <<= OString(rValue.c_str()).toFloat();
|
|
else if (rType == "long")
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|
aValue.Value <<= OString(rValue.c_str()).toInt32();
|
|
else if (rType == "short")
|
|
aValue.Value <<= sal_Int16(OString(rValue.c_str()).toInt32());
|
|
else if (rType == "unsigned short")
|
|
aValue.Value <<= sal_uInt16(OString(rValue.c_str()).toUInt32());
|
|
else if (rType == "int64")
|
|
aValue.Value <<= OString(rValue.c_str()).toInt64();
|
|
else if (rType == "int32")
|
|
aValue.Value <<= OString(rValue.c_str()).toInt32();
|
|
else if (rType == "int16")
|
|
aValue.Value <<= sal_Int16(OString(rValue.c_str()).toInt32());
|
|
else if (rType == "uint64")
|
|
aValue.Value <<= OString(rValue.c_str()).toUInt64();
|
|
else if (rType == "uint32")
|
|
aValue.Value <<= OString(rValue.c_str()).toUInt32();
|
|
else if (rType == "uint16")
|
|
aValue.Value <<= sal_uInt16(OString(rValue.c_str()).toUInt32());
|
|
else if (rType == "[]byte")
|
|
{
|
|
aNodeValue = rPair.second.get_child("value", aNodeNull);
|
|
if (aNodeValue != aNodeNull && aNodeValue.size() == 0)
|
|
{
|
|
uno::Sequence< sal_Int8 > aSeqByte(reinterpret_cast<const sal_Int8*>(rValue.c_str()), rValue.size());
|
|
aValue.Value <<= aSeqByte;
|
|
}
|
|
}
|
|
else if (rType == "[]any")
|
|
{
|
|
aNodeValue = rPair.second.get_child("value", aNodeNull);
|
|
if (aNodeValue != aNodeNull && !aNodeValue.empty())
|
|
{
|
|
sal_Int32 itSeq = 0;
|
|
uno::Sequence< uno::Any > aSeq(aNodeValue.size());
|
|
for (const auto& rSeqPair : aNodeValue)
|
|
aSeq[itSeq++] = jsonToUnoAny(rSeqPair.second);
|
|
aValue.Value <<= aSeq;
|
|
}
|
|
}
|
|
else
|
|
SAL_WARN("desktop.lib", "jsonToPropertyValuesVector: unhandled type '"<<rType<<"'");
|
|
aArguments.push_back(aValue);
|
|
}
|
|
}
|
|
return aArguments;
|
|
}
|
|
|
|
|
|
static StringMap jsonToStringMap(const char* pJSON)
|
|
{
|
|
StringMap aArgs;
|
|
if (pJSON && pJSON[0] != '\0')
|
|
{
|
|
std::stringstream aStream(pJSON);
|
|
boost::property_tree::ptree aTree;
|
|
boost::property_tree::read_json(aStream, aTree);
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|
|
for (const auto& rPair : aTree)
|
|
{
|
|
aArgs[OUString::fromUtf8(rPair.first.c_str())] = OUString::fromUtf8(rPair.second.get_value<std::string>(".").c_str());
|
|
}
|
|
}
|
|
return aArgs;
|
|
}
|
|
|
|
|
|
static boost::property_tree::ptree unoAnyToPropertyTree(const uno::Any& anyItem)
|
|
{
|
|
boost::property_tree::ptree aTree;
|
|
OUString aType = anyItem.getValueTypeName();
|
|
aTree.put("type", aType.toUtf8().getStr());
|
|
|
|
if (aType == "string")
|
|
aTree.put("value", anyItem.get<OUString>().toUtf8().getStr());
|
|
else if (aType == "unsigned long")
|
|
aTree.put("value", OString::number(anyItem.get<sal_uInt32>()).getStr());
|
|
else if (aType == "long")
|
|
aTree.put("value", OString::number(anyItem.get<sal_Int32>()).getStr());
|
|
else if (aType == "[]any")
|
|
{
|
|
uno::Sequence<uno::Any> aSeq;
|
|
if (anyItem >>= aSeq)
|
|
{
|
|
boost::property_tree::ptree aSubTree;
|
|
|
|
for (auto i = 0; i < aSeq.getLength(); ++i)
|
|
{
|
|
aSubTree.add_child(OString::number(i).getStr(), unoAnyToPropertyTree(aSeq[i]));
|
|
}
|
|
aTree.add_child("value", aSubTree);
|
|
}
|
|
}
|
|
|
|
// TODO: Add more as required
|
|
|
|
return aTree;
|
|
}
|
|
|
|
namespace desktop {
|
|
|
|
RectangleAndPart RectangleAndPart::Create(const std::string& rPayload)
|
|
{
|
|
RectangleAndPart aRet;
|
|
if (rPayload.compare(0, 5, "EMPTY") == 0) // payload starts with "EMPTY"
|
|
{
|
|
aRet.m_aRectangle = tools::Rectangle(0, 0, SfxLokHelper::MaxTwips, SfxLokHelper::MaxTwips);
|
|
if (comphelper::LibreOfficeKit::isPartInInvalidation())
|
|
aRet.m_nPart = std::stol(rPayload.substr(6));
|
|
|
|
return aRet;
|
|
}
|
|
|
|
std::istringstream aStream(rPayload);
|
|
long nLeft, nTop, nWidth, nHeight;
|
|
long nPart = INT_MIN;
|
|
char nComma;
|
|
if (comphelper::LibreOfficeKit::isPartInInvalidation())
|
|
{
|
|
aStream >> nLeft >> nComma >> nTop >> nComma >> nWidth >> nComma >> nHeight >> nComma >> nPart;
|
|
}
|
|
else
|
|
{
|
|
aStream >> nLeft >> nComma >> nTop >> nComma >> nWidth >> nComma >> nHeight;
|
|
}
|
|
|
|
if (nWidth > 0 && nHeight > 0)
|
|
{
|
|
// The top-left corner starts at (0, 0).
|
|
// Anything negative is invalid.
|
|
if (nLeft < 0)
|
|
{
|
|
nWidth += nLeft;
|
|
nLeft = 0;
|
|
}
|
|
|
|
if (nTop < 0)
|
|
{
|
|
nHeight += nTop;
|
|
nTop = 0;
|
|
}
|
|
|
|
if (nWidth > 0 && nHeight > 0)
|
|
{
|
|
aRet.m_aRectangle = tools::Rectangle(nLeft, nTop, nLeft + nWidth, nTop + nHeight);
|
|
}
|
|
}
|
|
// else leave empty rect.
|
|
|
|
aRet.m_nPart = nPart;
|
|
return aRet;
|
|
}
|
|
|
|
RectangleAndPart& CallbackFlushHandler::CallbackData::setRectangleAndPart(const std::string& payload)
|
|
{
|
|
setRectangleAndPart(RectangleAndPart::Create(payload));
|
|
|
|
// Return reference to the cached object.
|
|
return boost::get<RectangleAndPart>(PayloadObject);
|
|
}
|
|
|
|
void CallbackFlushHandler::CallbackData::setRectangleAndPart(const RectangleAndPart& rRectAndPart)
|
|
{
|
|
PayloadString = rRectAndPart.toString().getStr();
|
|
PayloadObject = rRectAndPart;
|
|
}
|
|
|
|
const RectangleAndPart& CallbackFlushHandler::CallbackData::getRectangleAndPart() const
|
|
{
|
|
assert(PayloadObject.which() == 1);
|
|
return boost::get<RectangleAndPart>(PayloadObject);
|
|
}
|
|
|
|
boost::property_tree::ptree& CallbackFlushHandler::CallbackData::setJson(const std::string& payload)
|
|
{
|
|
boost::property_tree::ptree aTree;
|
|
std::stringstream aStream(payload);
|
|
boost::property_tree::read_json(aStream, aTree);
|
|
|
|
// Let boost normalize the payload so it always matches the cache.
|
|
setJson(aTree);
|
|
|
|
// Return reference to the cached object.
|
|
return boost::get<boost::property_tree::ptree>(PayloadObject);
|
|
}
|
|
|
|
void CallbackFlushHandler::CallbackData::setJson(const boost::property_tree::ptree& rTree)
|
|
{
|
|
std::stringstream aJSONStream;
|
|
constexpr bool bPretty = false; // Don't waste time and bloat logs.
|
|
boost::property_tree::write_json(aJSONStream, rTree, bPretty);
|
|
PayloadString = boost::trim_copy(aJSONStream.str());
|
|
|
|
PayloadObject = rTree;
|
|
}
|
|
|
|
const boost::property_tree::ptree& CallbackFlushHandler::CallbackData::getJson() const
|
|
{
|
|
assert(PayloadObject.which() == 2);
|
|
return boost::get<boost::property_tree::ptree>(PayloadObject);
|
|
}
|
|
|
|
bool CallbackFlushHandler::CallbackData::validate() const
|
|
{
|
|
switch (PayloadObject.which())
|
|
{
|
|
// Not cached.
|
|
case 0:
|
|
return true;
|
|
|
|
// RectangleAndPart.
|
|
case 1:
|
|
return getRectangleAndPart().toString().getStr() == PayloadString;
|
|
|
|
// Json.
|
|
case 2:
|
|
{
|
|
std::stringstream aJSONStream;
|
|
boost::property_tree::write_json(aJSONStream, getJson(), false);
|
|
const std::string aExpected = boost::trim_copy(aJSONStream.str());
|
|
return aExpected == PayloadString;
|
|
}
|
|
|
|
default:
|
|
assert(!"Unknown variant type; please add an entry to validate.");
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
}
|
|
|
|
namespace {
|
|
|
|
bool lcl_isViewCallbackType(const int type)
|
|
{
|
|
switch (type)
|
|
{
|
|
case LOK_CALLBACK_CELL_VIEW_CURSOR:
|
|
case LOK_CALLBACK_GRAPHIC_VIEW_SELECTION:
|
|
case LOK_CALLBACK_INVALIDATE_VIEW_CURSOR:
|
|
case LOK_CALLBACK_TEXT_VIEW_SELECTION:
|
|
case LOK_CALLBACK_VIEW_CURSOR_VISIBLE:
|
|
return true;
|
|
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
int lcl_getViewId(const std::string& payload)
|
|
{
|
|
// this is a cheap way how to get the viewId from a JSON message; proper
|
|
// parsing is terribly expensive, and we just need the viewId here
|
|
size_t viewIdPos = payload.find("viewId");
|
|
if (viewIdPos == std::string::npos)
|
|
return 0;
|
|
|
|
size_t numberPos = payload.find(":", viewIdPos + 6);
|
|
if (numberPos == std::string::npos)
|
|
return 0;
|
|
|
|
for (++numberPos; numberPos < payload.length(); ++numberPos)
|
|
{
|
|
if (payload[numberPos] == ',' || payload[numberPos] == '}' || (payload[numberPos] >= '0' && payload[numberPos] <= '9'))
|
|
break;
|
|
}
|
|
|
|
if (numberPos < payload.length() && payload[numberPos] >= '0' && payload[numberPos] <= '9')
|
|
return strtol(payload.substr(numberPos).c_str(), nullptr, 10);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int lcl_getViewId(const desktop::CallbackFlushHandler::CallbackData& rCallbackData)
|
|
{
|
|
if (rCallbackData.isCached())
|
|
return rCallbackData.getJson().get<int>("viewId");
|
|
return lcl_getViewId(rCallbackData.PayloadString);
|
|
}
|
|
|
|
std::string extractCertificate(const std::string & certificate)
|
|
{
|
|
const std::string header("-----BEGIN CERTIFICATE-----");
|
|
const std::string footer("-----END CERTIFICATE-----");
|
|
|
|
std::string result;
|
|
|
|
size_t pos1 = certificate.find(header);
|
|
if (pos1 == std::string::npos)
|
|
return result;
|
|
|
|
size_t pos2 = certificate.find(footer, pos1 + 1);
|
|
if (pos2 == std::string::npos)
|
|
return result;
|
|
|
|
pos1 = pos1 + header.length();
|
|
pos2 = pos2 - pos1;
|
|
|
|
return certificate.substr(pos1, pos2);
|
|
}
|
|
|
|
std::string extractPrivateKey(const std::string & privateKey)
|
|
{
|
|
const std::string header("-----BEGIN PRIVATE KEY-----");
|
|
const std::string footer("-----END PRIVATE KEY-----");
|
|
|
|
std::string result;
|
|
|
|
size_t pos1 = privateKey.find(header);
|
|
if (pos1 == std::string::npos)
|
|
return result;
|
|
|
|
size_t pos2 = privateKey.find(footer, pos1 + 1);
|
|
if (pos2 == std::string::npos)
|
|
return result;
|
|
|
|
pos1 = pos1 + header.length();
|
|
pos2 = pos2 - pos1;
|
|
|
|
return privateKey.substr(pos1, pos2);
|
|
}
|
|
|
|
} // end anonymous namespace
|
|
|
|
// Could be anonymous in principle, but for the unit testing purposes, we
|
|
// declare it in init.hxx.
|
|
OUString desktop::extractParameter(OUString& rOptions, const OUString& rName)
|
|
{
|
|
OUString aValue;
|
|
|
|
OUString aNameEquals(rName + "=");
|
|
OUString aCommaNameEquals("," + rName + "=");
|
|
|
|
int nIndex = -1;
|
|
if (rOptions.startsWith(aNameEquals))
|
|
{
|
|
size_t nLen = aNameEquals.getLength();
|
|
int nComma = rOptions.indexOf(",", nLen);
|
|
if (nComma >= 0)
|
|
{
|
|
aValue = rOptions.copy(nLen, nComma - nLen);
|
|
rOptions = rOptions.copy(nComma + 1);
|
|
}
|
|
else
|
|
{
|
|
aValue = rOptions.copy(nLen);
|
|
rOptions.clear();
|
|
}
|
|
}
|
|
else if ((nIndex = rOptions.indexOf(aCommaNameEquals)) >= 0)
|
|
{
|
|
size_t nLen = aCommaNameEquals.getLength();
|
|
int nComma = rOptions.indexOf(",", nIndex + nLen);
|
|
if (nComma >= 0)
|
|
{
|
|
aValue = rOptions.copy(nIndex + nLen, nComma - nIndex - nLen);
|
|
rOptions = rOptions.copy(0, nIndex) + rOptions.copy(nComma);
|
|
}
|
|
else
|
|
{
|
|
aValue = rOptions.copy(nIndex + nLen);
|
|
rOptions = rOptions.copy(0, nIndex);
|
|
}
|
|
}
|
|
|
|
return aValue;
|
|
}
|
|
|
|
extern "C"
|
|
{
|
|
|
|
static void doc_destroy(LibreOfficeKitDocument* pThis);
|
|
static int doc_saveAs(LibreOfficeKitDocument* pThis, const char* pUrl, const char* pFormat, const char* pFilterOptions);
|
|
static int doc_getDocumentType(LibreOfficeKitDocument* pThis);
|
|
static int doc_getParts(LibreOfficeKitDocument* pThis);
|
|
static char* doc_getPartPageRectangles(LibreOfficeKitDocument* pThis);
|
|
static int doc_getPart(LibreOfficeKitDocument* pThis);
|
|
static void doc_setPart(LibreOfficeKitDocument* pThis, int nPart);
|
|
static void doc_selectPart(LibreOfficeKitDocument* pThis, int nPart, int nSelect);
|
|
static void doc_moveSelectedParts(LibreOfficeKitDocument* pThis, int nPosition, bool bDuplicate);
|
|
static char* doc_getPartName(LibreOfficeKitDocument* pThis, int nPart);
|
|
static void doc_setPartMode(LibreOfficeKitDocument* pThis, int nPartMode);
|
|
static void doc_paintTile(LibreOfficeKitDocument* pThis,
|
|
unsigned char* pBuffer,
|
|
const int nCanvasWidth, const int nCanvasHeight,
|
|
const int nTilePosX, const int nTilePosY,
|
|
const int nTileWidth, const int nTileHeight);
|
|
#ifdef IOS
|
|
static void doc_paintTileToCGContext(LibreOfficeKitDocument* pThis,
|
|
void* rCGContext,
|
|
const int nCanvasWidth, const int nCanvasHeight,
|
|
const int nTilePosX, const int nTilePosY,
|
|
const int nTileWidth, const int nTileHeight);
|
|
#endif
|
|
static void doc_paintPartTile(LibreOfficeKitDocument* pThis,
|
|
unsigned char* pBuffer,
|
|
const int nPart,
|
|
const int nCanvasWidth, const int nCanvasHeight,
|
|
const int nTilePosX, const int nTilePosY,
|
|
const int nTileWidth, const int nTileHeight);
|
|
static int doc_getTileMode(LibreOfficeKitDocument* pThis);
|
|
static void doc_getDocumentSize(LibreOfficeKitDocument* pThis,
|
|
long* pWidth,
|
|
long* pHeight);
|
|
static void doc_initializeForRendering(LibreOfficeKitDocument* pThis,
|
|
const char* pArguments);
|
|
|
|
static void doc_registerCallback(LibreOfficeKitDocument* pThis,
|
|
LibreOfficeKitCallback pCallback,
|
|
void* pData);
|
|
static void doc_postKeyEvent(LibreOfficeKitDocument* pThis,
|
|
int nType,
|
|
int nCharCode,
|
|
int nKeyCode);
|
|
static void doc_postWindowExtTextInputEvent(LibreOfficeKitDocument* pThis,
|
|
unsigned nWindowId,
|
|
int nType,
|
|
const char* pText);
|
|
static void doc_removeTextContext(LibreOfficeKitDocument* pThis,
|
|
unsigned nLOKWindowId,
|
|
int nCharBefore,
|
|
int nCharAfter);
|
|
static void doc_sendDialogEvent(LibreOfficeKitDocument* pThis,
|
|
unsigned nLOKWindowId,
|
|
const char* pArguments);
|
|
static void doc_postWindowKeyEvent(LibreOfficeKitDocument* pThis,
|
|
unsigned nLOKWindowId,
|
|
int nType,
|
|
int nCharCode,
|
|
int nKeyCode);
|
|
static void doc_postMouseEvent (LibreOfficeKitDocument* pThis,
|
|
int nType,
|
|
int nX,
|
|
int nY,
|
|
int nCount,
|
|
int nButtons,
|
|
int nModifier);
|
|
static void doc_postWindowMouseEvent (LibreOfficeKitDocument* pThis,
|
|
unsigned nLOKWindowId,
|
|
int nType,
|
|
int nX,
|
|
int nY,
|
|
int nCount,
|
|
int nButtons,
|
|
int nModifier);
|
|
static void doc_postWindowGestureEvent(LibreOfficeKitDocument* pThis,
|
|
unsigned nLOKWindowId,
|
|
const char* pType,
|
|
int nX,
|
|
int nY,
|
|
int nOffset);
|
|
static void doc_postUnoCommand(LibreOfficeKitDocument* pThis,
|
|
const char* pCommand,
|
|
const char* pArguments,
|
|
bool bNotifyWhenFinished);
|
|
static void doc_setTextSelection (LibreOfficeKitDocument* pThis,
|
|
int nType,
|
|
int nX,
|
|
int nY);
|
|
static char* doc_getTextSelection(LibreOfficeKitDocument* pThis,
|
|
const char* pMimeType,
|
|
char** pUsedMimeType);
|
|
static int doc_getSelectionType(LibreOfficeKitDocument* pThis);
|
|
static int doc_getClipboard (LibreOfficeKitDocument* pThis,
|
|
const char **pMimeTypes,
|
|
size_t *pOutCount,
|
|
char ***pOutMimeTypes,
|
|
size_t **pOutSizes,
|
|
char ***pOutStreams);
|
|
static int doc_setClipboard (LibreOfficeKitDocument* pThis,
|
|
const size_t nInCount,
|
|
const char **pInMimeTypes,
|
|
const size_t *pInSizes,
|
|
const char **pInStreams);
|
|
static bool doc_paste(LibreOfficeKitDocument* pThis,
|
|
const char* pMimeType,
|
|
const char* pData,
|
|
size_t nSize);
|
|
static void doc_setGraphicSelection (LibreOfficeKitDocument* pThis,
|
|
int nType,
|
|
int nX,
|
|
int nY);
|
|
static void doc_resetSelection (LibreOfficeKitDocument* pThis);
|
|
static char* doc_getCommandValues(LibreOfficeKitDocument* pThis, const char* pCommand);
|
|
static void doc_setClientZoom(LibreOfficeKitDocument* pThis,
|
|
int nTilePixelWidth,
|
|
int nTilePixelHeight,
|
|
int nTileTwipWidth,
|
|
int nTileTwipHeight);
|
|
static void doc_setClientVisibleArea(LibreOfficeKitDocument* pThis, int nX, int nY, int nWidth, int nHeight);
|
|
static void doc_setOutlineState(LibreOfficeKitDocument* pThis, bool bColumn, int nLevel, int nIndex, bool bHidden);
|
|
static int doc_createView(LibreOfficeKitDocument* pThis);
|
|
static int doc_createViewWithOptions(LibreOfficeKitDocument* pThis, const char* pOptions);
|
|
static void doc_destroyView(LibreOfficeKitDocument* pThis, int nId);
|
|
static void doc_setView(LibreOfficeKitDocument* pThis, int nId);
|
|
static int doc_getView(LibreOfficeKitDocument* pThis);
|
|
static int doc_getViewsCount(LibreOfficeKitDocument* pThis);
|
|
static bool doc_getViewIds(LibreOfficeKitDocument* pThis, int* pArray, size_t nSize);
|
|
static void doc_setViewLanguage(LibreOfficeKitDocument* pThis, int nId, const char* language);
|
|
static unsigned char* doc_renderFont(LibreOfficeKitDocument* pThis,
|
|
const char *pFontName,
|
|
const char *pChar,
|
|
int* pFontWidth,
|
|
int* pFontHeight);
|
|
static char* doc_getPartHash(LibreOfficeKitDocument* pThis, int nPart);
|
|
|
|
static void doc_paintWindow(LibreOfficeKitDocument* pThis, unsigned nLOKWindowId, unsigned char* pBuffer,
|
|
const int nX, const int nY,
|
|
const int nWidth, const int nHeight);
|
|
|
|
static void doc_paintWindowDPI(LibreOfficeKitDocument* pThis, unsigned nLOKWindowId, unsigned char* pBuffer,
|
|
const int nX, const int nY,
|
|
const int nWidth, const int nHeight,
|
|
const double fDPIScale);
|
|
|
|
static void doc_postWindow(LibreOfficeKitDocument* pThis, unsigned nLOKWindowId, int nAction, const char* pData);
|
|
|
|
static char* doc_getPartInfo(LibreOfficeKitDocument* pThis, int nPart);
|
|
|
|
static bool doc_insertCertificate(LibreOfficeKitDocument* pThis,
|
|
const unsigned char* pCertificateBinary,
|
|
const int nCertificateBinarySize,
|
|
const unsigned char* pPrivateKeyBinary,
|
|
const int nPrivateKeyBinarySize);
|
|
|
|
static bool doc_addCertificate(LibreOfficeKitDocument* pThis,
|
|
const unsigned char* pCertificateBinary,
|
|
const int nCertificateBinarySize);
|
|
|
|
static int doc_getSignatureState(LibreOfficeKitDocument* pThis);
|
|
|
|
static size_t doc_renderShapeSelection(LibreOfficeKitDocument* pThis, char** pOutput);
|
|
|
|
static void doc_resizeWindow(LibreOfficeKitDocument* pThis, unsigned nLOKWindowId,
|
|
const int nWidth, const int nHeight);
|
|
|
|
} // extern "C"
|
|
|
|
namespace {
|
|
ITiledRenderable* getTiledRenderable(LibreOfficeKitDocument* pThis)
|
|
{
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
return dynamic_cast<ITiledRenderable*>(pDocument->mxComponent.get());
|
|
}
|
|
|
|
/*
|
|
* Unfortunately clipboard creation using UNO is insanely baroque.
|
|
* we also need to ensure that this works for the first view which
|
|
* has no clear 'createView' called for it (unfortunately).
|
|
*/
|
|
rtl::Reference<LOKClipboard> forceSetClipboardForCurrentView(LibreOfficeKitDocument *pThis)
|
|
{
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
rtl::Reference<LOKClipboard> xClip(LOKClipboardFactory::getClipboardForCurView());
|
|
|
|
SAL_INFO("lok", "Set to clipboard for view " << xClip.get());
|
|
// FIXME: using a hammer here - should not be necessary if all tests used createView.
|
|
pDoc->setClipboard(uno::Reference<datatransfer::clipboard::XClipboard>(xClip->getXI(), UNO_QUERY));
|
|
|
|
return xClip;
|
|
}
|
|
} // anonymous namespace
|
|
|
|
LibLODocument_Impl::LibLODocument_Impl(const uno::Reference <css::lang::XComponent> &xComponent)
|
|
: mxComponent(xComponent)
|
|
{
|
|
if (!(m_pDocumentClass = gDocumentClass.lock()))
|
|
{
|
|
m_pDocumentClass.reset(new LibreOfficeKitDocumentClass);
|
|
|
|
m_pDocumentClass->nSize = sizeof(LibreOfficeKitDocumentClass);
|
|
|
|
m_pDocumentClass->destroy = doc_destroy;
|
|
m_pDocumentClass->saveAs = doc_saveAs;
|
|
m_pDocumentClass->getDocumentType = doc_getDocumentType;
|
|
m_pDocumentClass->getParts = doc_getParts;
|
|
m_pDocumentClass->getPartPageRectangles = doc_getPartPageRectangles;
|
|
m_pDocumentClass->getPart = doc_getPart;
|
|
m_pDocumentClass->setPart = doc_setPart;
|
|
m_pDocumentClass->selectPart = doc_selectPart;
|
|
m_pDocumentClass->moveSelectedParts = doc_moveSelectedParts;
|
|
m_pDocumentClass->getPartName = doc_getPartName;
|
|
m_pDocumentClass->setPartMode = doc_setPartMode;
|
|
m_pDocumentClass->paintTile = doc_paintTile;
|
|
#ifdef IOS
|
|
m_pDocumentClass->paintTileToCGContext = doc_paintTileToCGContext;
|
|
#endif
|
|
m_pDocumentClass->paintPartTile = doc_paintPartTile;
|
|
m_pDocumentClass->getTileMode = doc_getTileMode;
|
|
m_pDocumentClass->getDocumentSize = doc_getDocumentSize;
|
|
m_pDocumentClass->initializeForRendering = doc_initializeForRendering;
|
|
m_pDocumentClass->registerCallback = doc_registerCallback;
|
|
m_pDocumentClass->postKeyEvent = doc_postKeyEvent;
|
|
m_pDocumentClass->postWindowExtTextInputEvent = doc_postWindowExtTextInputEvent;
|
|
m_pDocumentClass->removeTextContext = doc_removeTextContext;
|
|
m_pDocumentClass->postWindowKeyEvent = doc_postWindowKeyEvent;
|
|
m_pDocumentClass->postMouseEvent = doc_postMouseEvent;
|
|
m_pDocumentClass->postWindowMouseEvent = doc_postWindowMouseEvent;
|
|
m_pDocumentClass->sendDialogEvent = doc_sendDialogEvent;
|
|
m_pDocumentClass->postUnoCommand = doc_postUnoCommand;
|
|
m_pDocumentClass->setTextSelection = doc_setTextSelection;
|
|
m_pDocumentClass->getTextSelection = doc_getTextSelection;
|
|
m_pDocumentClass->getSelectionType = doc_getSelectionType;
|
|
m_pDocumentClass->getClipboard = doc_getClipboard;
|
|
m_pDocumentClass->setClipboard = doc_setClipboard;
|
|
m_pDocumentClass->paste = doc_paste;
|
|
m_pDocumentClass->setGraphicSelection = doc_setGraphicSelection;
|
|
m_pDocumentClass->resetSelection = doc_resetSelection;
|
|
m_pDocumentClass->getCommandValues = doc_getCommandValues;
|
|
m_pDocumentClass->setClientZoom = doc_setClientZoom;
|
|
m_pDocumentClass->setClientVisibleArea = doc_setClientVisibleArea;
|
|
m_pDocumentClass->setOutlineState = doc_setOutlineState;
|
|
|
|
m_pDocumentClass->createView = doc_createView;
|
|
m_pDocumentClass->destroyView = doc_destroyView;
|
|
m_pDocumentClass->setView = doc_setView;
|
|
m_pDocumentClass->getView = doc_getView;
|
|
m_pDocumentClass->getViewsCount = doc_getViewsCount;
|
|
m_pDocumentClass->getViewIds = doc_getViewIds;
|
|
|
|
m_pDocumentClass->renderFont = doc_renderFont;
|
|
m_pDocumentClass->getPartHash = doc_getPartHash;
|
|
|
|
m_pDocumentClass->paintWindow = doc_paintWindow;
|
|
m_pDocumentClass->paintWindowDPI = doc_paintWindowDPI;
|
|
m_pDocumentClass->postWindow = doc_postWindow;
|
|
m_pDocumentClass->resizeWindow = doc_resizeWindow;
|
|
|
|
m_pDocumentClass->setViewLanguage = doc_setViewLanguage;
|
|
|
|
m_pDocumentClass->getPartInfo = doc_getPartInfo;
|
|
|
|
m_pDocumentClass->insertCertificate = doc_insertCertificate;
|
|
m_pDocumentClass->addCertificate = doc_addCertificate;
|
|
m_pDocumentClass->getSignatureState = doc_getSignatureState;
|
|
|
|
m_pDocumentClass->renderShapeSelection = doc_renderShapeSelection;
|
|
m_pDocumentClass->postWindowGestureEvent = doc_postWindowGestureEvent;
|
|
|
|
m_pDocumentClass->createViewWithOptions = doc_createViewWithOptions;
|
|
|
|
gDocumentClass = m_pDocumentClass;
|
|
}
|
|
pClass = m_pDocumentClass.get();
|
|
|
|
forceSetClipboardForCurrentView(this);
|
|
}
|
|
|
|
LibLODocument_Impl::~LibLODocument_Impl()
|
|
{
|
|
try
|
|
{
|
|
mxComponent->dispose();
|
|
}
|
|
catch (const css::lang::DisposedException& rException)
|
|
{
|
|
SAL_WARN("lok", "failed to dispose document:" << rException.Message);
|
|
}
|
|
}
|
|
|
|
static OUString getGenerator()
|
|
{
|
|
OUString sGenerator(
|
|
Translate::ExpandVariables("%PRODUCTNAME %PRODUCTVERSION%PRODUCTEXTENSION (%1)"));
|
|
OUString os("$_OS");
|
|
::rtl::Bootstrap::expandMacros(os);
|
|
return sGenerator.replaceFirst("%1", os);
|
|
}
|
|
|
|
extern "C" {
|
|
|
|
CallbackFlushHandler::CallbackFlushHandler(LibreOfficeKitDocument* pDocument, LibreOfficeKitCallback pCallback, void* pData)
|
|
: Idle( "lokit timer callback" ),
|
|
m_pDocument(pDocument),
|
|
m_pCallback(pCallback),
|
|
m_pData(pData),
|
|
m_bPartTilePainting(false),
|
|
m_bEventLatch(false)
|
|
{
|
|
SetPriority(TaskPriority::POST_PAINT);
|
|
|
|
// Add the states that are safe to skip duplicates on, even when
|
|
// not consequent (i.e. do no emit them if unchanged from last).
|
|
m_states.emplace(LOK_CALLBACK_TEXT_SELECTION, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_GRAPHIC_SELECTION, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_STATE_CHANGED, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_MOUSE_POINTER, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_CELL_CURSOR, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_CELL_FORMULA, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_CELL_ADDRESS, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_CURSOR_VISIBLE, "NIL");
|
|
m_states.emplace(LOK_CALLBACK_SET_PART, "NIL");
|
|
|
|
Start();
|
|
}
|
|
|
|
CallbackFlushHandler::~CallbackFlushHandler()
|
|
{
|
|
Stop();
|
|
}
|
|
|
|
void CallbackFlushHandler::callback(const int type, const char* payload, void* data)
|
|
{
|
|
CallbackFlushHandler* self = static_cast<CallbackFlushHandler*>(data);
|
|
if (self)
|
|
{
|
|
self->queue(type, payload);
|
|
}
|
|
}
|
|
|
|
void CallbackFlushHandler::queue(const int type, const char* data)
|
|
{
|
|
comphelper::ProfileZone aZone("CallbackFlushHander::queue");
|
|
|
|
CallbackData aCallbackData(type, (data ? data : "(nil)"));
|
|
const std::string& payload = aCallbackData.PayloadString;
|
|
SAL_INFO("lok", "Queue: [" << type << "]: [" << payload << "] on " << m_queue.size() << " entries.");
|
|
|
|
bool bIsChartActive = false;
|
|
if (type == LOK_CALLBACK_GRAPHIC_SELECTION)
|
|
{
|
|
LokChartHelper aChartHelper(SfxViewShell::Current());
|
|
bIsChartActive = aChartHelper.GetWindow() != nullptr;
|
|
}
|
|
|
|
if (m_bPartTilePainting && !bIsChartActive)
|
|
{
|
|
// We drop notifications when this is set, except for important ones.
|
|
// When we issue a complex command (such as .uno:InsertAnnotation)
|
|
// there will be multiple notifications. On the first invalidation
|
|
// we will start painting, but other events will get fired
|
|
// while the complex command in question executes.
|
|
// We don't want to suppress everything here on the wrong assumption
|
|
// that no new events are fired during painting.
|
|
if (type != LOK_CALLBACK_STATE_CHANGED &&
|
|
type != LOK_CALLBACK_INVALIDATE_TILES &&
|
|
type != LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR &&
|
|
type != LOK_CALLBACK_CURSOR_VISIBLE &&
|
|
type != LOK_CALLBACK_VIEW_CURSOR_VISIBLE &&
|
|
type != LOK_CALLBACK_TEXT_SELECTION &&
|
|
type != LOK_CALLBACK_REFERENCE_MARKS)
|
|
{
|
|
SAL_INFO("lok", "Skipping while painting [" << type << "]: [" << payload << "].");
|
|
return;
|
|
}
|
|
|
|
// In Writer we drop all notifications during painting.
|
|
if (doc_getDocumentType(m_pDocument) == LOK_DOCTYPE_TEXT)
|
|
return;
|
|
}
|
|
|
|
// Suppress invalid payloads.
|
|
if (type == LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR &&
|
|
payload.find(", 0, 0, ") != std::string::npos)
|
|
{
|
|
// The cursor position is often the relative coordinates of the widget
|
|
// issuing it, instead of the absolute one that we expect.
|
|
// This is temporary however, and, once the control is created and initialized
|
|
// correctly, it eventually emits the correct absolute coordinates.
|
|
SAL_INFO("lok", "Skipping invalid event [" << type << "]: [" << payload << "].");
|
|
return;
|
|
}
|
|
|
|
std::unique_lock<std::mutex> lock(m_mutex);
|
|
|
|
// drop duplicate callbacks for the listed types
|
|
switch (type)
|
|
{
|
|
case LOK_CALLBACK_TEXT_SELECTION_START:
|
|
case LOK_CALLBACK_TEXT_SELECTION_END:
|
|
case LOK_CALLBACK_TEXT_SELECTION:
|
|
case LOK_CALLBACK_GRAPHIC_SELECTION:
|
|
case LOK_CALLBACK_GRAPHIC_VIEW_SELECTION:
|
|
case LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR:
|
|
case LOK_CALLBACK_INVALIDATE_VIEW_CURSOR:
|
|
case LOK_CALLBACK_STATE_CHANGED:
|
|
case LOK_CALLBACK_MOUSE_POINTER:
|
|
case LOK_CALLBACK_CELL_CURSOR:
|
|
case LOK_CALLBACK_CELL_VIEW_CURSOR:
|
|
case LOK_CALLBACK_CELL_FORMULA:
|
|
case LOK_CALLBACK_CELL_ADDRESS:
|
|
case LOK_CALLBACK_CURSOR_VISIBLE:
|
|
case LOK_CALLBACK_VIEW_CURSOR_VISIBLE:
|
|
case LOK_CALLBACK_SET_PART:
|
|
case LOK_CALLBACK_TEXT_VIEW_SELECTION:
|
|
case LOK_CALLBACK_INVALIDATE_HEADER:
|
|
case LOK_CALLBACK_WINDOW:
|
|
{
|
|
const auto& pos = std::find_if(m_queue.rbegin(), m_queue.rend(),
|
|
[type] (const queue_type::value_type& elem) { return (elem.Type == type); });
|
|
|
|
if (pos != m_queue.rend() && pos->PayloadString == payload)
|
|
{
|
|
SAL_INFO("lok", "Skipping queue duplicate [" << type << + "]: [" << payload << "].");
|
|
return;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (type == LOK_CALLBACK_TEXT_SELECTION && payload.empty())
|
|
{
|
|
const auto& posStart = std::find_if(m_queue.rbegin(), m_queue.rend(),
|
|
[] (const queue_type::value_type& elem) { return (elem.Type == LOK_CALLBACK_TEXT_SELECTION_START); });
|
|
if (posStart != m_queue.rend())
|
|
posStart->PayloadString.clear();
|
|
|
|
const auto& posEnd = std::find_if(m_queue.rbegin(), m_queue.rend(),
|
|
[] (const queue_type::value_type& elem) { return (elem.Type == LOK_CALLBACK_TEXT_SELECTION_END); });
|
|
if (posEnd != m_queue.rend())
|
|
posEnd->PayloadString.clear();
|
|
}
|
|
|
|
// When payload is empty discards any previous state.
|
|
if (payload.empty())
|
|
{
|
|
switch (type)
|
|
{
|
|
case LOK_CALLBACK_TEXT_SELECTION_START:
|
|
case LOK_CALLBACK_TEXT_SELECTION_END:
|
|
case LOK_CALLBACK_TEXT_SELECTION:
|
|
case LOK_CALLBACK_GRAPHIC_SELECTION:
|
|
case LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR:
|
|
case LOK_CALLBACK_INVALIDATE_TILES:
|
|
if (removeAll(
|
|
[type](const queue_type::value_type& elem) { return (elem.Type == type); }))
|
|
SAL_INFO("lok", "Removed dups of [" << type << "]: [" << payload << "].");
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
switch (type)
|
|
{
|
|
// These are safe to use the latest state and ignore previous
|
|
// ones (if any) since the last overrides previous ones.
|
|
case LOK_CALLBACK_TEXT_SELECTION_START:
|
|
case LOK_CALLBACK_TEXT_SELECTION_END:
|
|
case LOK_CALLBACK_TEXT_SELECTION:
|
|
case LOK_CALLBACK_MOUSE_POINTER:
|
|
case LOK_CALLBACK_CELL_CURSOR:
|
|
case LOK_CALLBACK_CELL_FORMULA:
|
|
case LOK_CALLBACK_CELL_ADDRESS:
|
|
case LOK_CALLBACK_CURSOR_VISIBLE:
|
|
case LOK_CALLBACK_SET_PART:
|
|
case LOK_CALLBACK_STATUS_INDICATOR_SET_VALUE:
|
|
case LOK_CALLBACK_RULER_UPDATE:
|
|
{
|
|
if (removeAll(
|
|
[type](const queue_type::value_type& elem) { return (elem.Type == type); }))
|
|
SAL_INFO("lok", "Removed dups of [" << type << "]: [" << payload << "].");
|
|
}
|
|
break;
|
|
|
|
// These are safe to use the latest state and ignore previous
|
|
// ones (if any) since the last overrides previous ones,
|
|
// but only if the view is the same.
|
|
case LOK_CALLBACK_CELL_VIEW_CURSOR:
|
|
case LOK_CALLBACK_GRAPHIC_VIEW_SELECTION:
|
|
case LOK_CALLBACK_INVALIDATE_VIEW_CURSOR:
|
|
case LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR:
|
|
case LOK_CALLBACK_TEXT_VIEW_SELECTION:
|
|
case LOK_CALLBACK_VIEW_CURSOR_VISIBLE:
|
|
{
|
|
const int nViewId = lcl_getViewId(payload);
|
|
removeAll(
|
|
[type, nViewId] (const queue_type::value_type& elem) {
|
|
return (elem.Type == type && nViewId == lcl_getViewId(elem));
|
|
}
|
|
);
|
|
}
|
|
break;
|
|
|
|
case LOK_CALLBACK_INVALIDATE_TILES:
|
|
if (processInvalidateTilesEvent(aCallbackData))
|
|
return;
|
|
break;
|
|
|
|
// State changes with same name override previous ones with a different value.
|
|
// Ex. ".uno:PageStatus=Slide 20 of 83" overwrites any previous PageStatus.
|
|
case LOK_CALLBACK_STATE_CHANGED:
|
|
{
|
|
// Compare the state name=value and overwrite earlier entries with same name.
|
|
const auto pos = payload.find('=');
|
|
if (pos != std::string::npos)
|
|
{
|
|
const std::string name = payload.substr(0, pos + 1);
|
|
removeAll(
|
|
[type, &name] (const queue_type::value_type& elem) {
|
|
return (elem.Type == type) && (elem.PayloadString.compare(0, name.size(), name) == 0);
|
|
}
|
|
);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case LOK_CALLBACK_WINDOW:
|
|
if (processWindowEvent(aCallbackData))
|
|
return;
|
|
break;
|
|
|
|
case LOK_CALLBACK_GRAPHIC_SELECTION:
|
|
{
|
|
// remove only selection ranges and 'EMPTY' messages
|
|
// always send 'INPLACE' and 'INPLACE EXIT' messages
|
|
removeAll([type, payload] (const queue_type::value_type& elem)
|
|
{ return (elem.Type == type && elem.PayloadString[0] != 'I'); });
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Validate that the cached data and the payload string are identical.
|
|
assert(aCallbackData.validate() && "Cached callback payload object and string mismatch!");
|
|
m_queue.emplace_back(aCallbackData);
|
|
SAL_INFO("lok", "Queued #" << (m_queue.size() - 1) <<
|
|
" [" << type << "]: [" << payload << "] to have " << m_queue.size() << " entries.");
|
|
|
|
#ifdef DBG_UTIL
|
|
{
|
|
// Dump the queue state and validate cached data.
|
|
int i = 1;
|
|
std::ostringstream oss;
|
|
if (m_queue.empty())
|
|
oss << "Empty";
|
|
else
|
|
oss << m_queue.size() << " items\n";
|
|
for (const CallbackData& c : m_queue)
|
|
oss << i++ << ": [" << c.Type << "] [" << c.PayloadString << "].\n";
|
|
SAL_INFO("lok", "Current Queue: " << oss.str());
|
|
for (const CallbackData& c : m_queue)
|
|
assert(c.validate());
|
|
}
|
|
#endif
|
|
|
|
lock.unlock();
|
|
if (!IsActive())
|
|
{
|
|
Start();
|
|
}
|
|
}
|
|
|
|
bool CallbackFlushHandler::processInvalidateTilesEvent(CallbackData& aCallbackData)
|
|
{
|
|
const std::string& payload = aCallbackData.PayloadString;
|
|
const int type = aCallbackData.Type;
|
|
|
|
RectangleAndPart& rcNew = aCallbackData.setRectangleAndPart(payload);
|
|
if (rcNew.isEmpty())
|
|
{
|
|
SAL_INFO("lok", "Skipping invalid event [" << type << "]: [" << payload << "].");
|
|
return true;
|
|
}
|
|
|
|
// If we have to invalidate all tiles, we can skip any new tile invalidation.
|
|
// Find the last INVALIDATE_TILES entry, if any to see if it's invalidate-all.
|
|
const auto& pos
|
|
= std::find_if(m_queue.rbegin(), m_queue.rend(), [](const queue_type::value_type& elem) {
|
|
return (elem.Type == LOK_CALLBACK_INVALIDATE_TILES);
|
|
});
|
|
if (pos != m_queue.rend())
|
|
{
|
|
const RectangleAndPart& rcOld = pos->getRectangleAndPart();
|
|
if (rcOld.isInfinite() && (rcOld.m_nPart == -1 || rcOld.m_nPart == rcNew.m_nPart))
|
|
{
|
|
SAL_INFO("lok", "Skipping queue [" << type << "]: [" << payload
|
|
<< "] since all tiles need to be invalidated.");
|
|
return true;
|
|
}
|
|
|
|
if (rcOld.m_nPart == -1 || rcOld.m_nPart == rcNew.m_nPart)
|
|
{
|
|
// If fully overlapping.
|
|
if (rcOld.m_aRectangle.IsInside(rcNew.m_aRectangle))
|
|
{
|
|
SAL_INFO("lok", "Skipping queue [" << type << "]: [" << payload
|
|
<< "] since overlaps existing all-parts.");
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (rcNew.isInfinite())
|
|
{
|
|
SAL_INFO("lok", "Have Empty [" << type << "]: [" << payload
|
|
<< "] so removing all with part " << rcNew.m_nPart << ".");
|
|
removeAll([&rcNew](const queue_type::value_type& elem) {
|
|
if (elem.Type == LOK_CALLBACK_INVALIDATE_TILES)
|
|
{
|
|
// Remove exiting if new is all-encompassing, or if of the same part.
|
|
const RectangleAndPart rcOld = RectangleAndPart::Create(elem.PayloadString);
|
|
return (rcNew.m_nPart == -1 || rcOld.m_nPart == rcNew.m_nPart);
|
|
}
|
|
|
|
// Keep others.
|
|
return false;
|
|
});
|
|
}
|
|
else
|
|
{
|
|
const auto rcOrig = rcNew;
|
|
|
|
SAL_INFO("lok", "Have [" << type << "]: [" << payload << "] so merging overlapping.");
|
|
removeAll([&rcNew](const queue_type::value_type& elem) {
|
|
if (elem.Type == LOK_CALLBACK_INVALIDATE_TILES)
|
|
{
|
|
const RectangleAndPart& rcOld = elem.getRectangleAndPart();
|
|
if (rcNew.m_nPart != -1 && rcOld.m_nPart != -1 && rcOld.m_nPart != rcNew.m_nPart)
|
|
{
|
|
SAL_INFO("lok", "Nothing to merge between new: "
|
|
<< rcNew.toString() << ", and old: " << rcOld.toString());
|
|
return false;
|
|
}
|
|
|
|
if (rcNew.m_nPart == -1)
|
|
{
|
|
// Don't merge unless fully overlapped.
|
|
SAL_INFO("lok", "New " << rcNew.toString() << " has " << rcOld.toString()
|
|
<< "?");
|
|
if (rcNew.m_aRectangle.IsInside(rcOld.m_aRectangle))
|
|
{
|
|
SAL_INFO("lok", "New " << rcNew.toString() << " engulfs old "
|
|
<< rcOld.toString() << ".");
|
|
return true;
|
|
}
|
|
}
|
|
else if (rcOld.m_nPart == -1)
|
|
{
|
|
// Don't merge unless fully overlapped.
|
|
SAL_INFO("lok", "Old " << rcOld.toString() << " has " << rcNew.toString()
|
|
<< "?");
|
|
if (rcOld.m_aRectangle.IsInside(rcNew.m_aRectangle))
|
|
{
|
|
SAL_INFO("lok", "New " << rcNew.toString() << " engulfs old "
|
|
<< rcOld.toString() << ".");
|
|
return true;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
const tools::Rectangle rcOverlap
|
|
= rcNew.m_aRectangle.GetIntersection(rcOld.m_aRectangle);
|
|
const bool bOverlap = !rcOverlap.IsEmpty();
|
|
SAL_INFO("lok", "Merging " << rcNew.toString() << " & " << rcOld.toString()
|
|
<< " => " << rcOverlap.toString()
|
|
<< " Overlap: " << bOverlap);
|
|
if (bOverlap)
|
|
{
|
|
rcNew.m_aRectangle.Union(rcOld.m_aRectangle);
|
|
SAL_INFO("lok", "Merged: " << rcNew.toString());
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Keep others.
|
|
return false;
|
|
});
|
|
|
|
if (rcNew.m_aRectangle != rcOrig.m_aRectangle)
|
|
{
|
|
SAL_INFO("lok", "Replacing: " << rcOrig.toString() << " by " << rcNew.toString());
|
|
if (rcNew.m_aRectangle.GetWidth() < rcOrig.m_aRectangle.GetWidth()
|
|
|| rcNew.m_aRectangle.GetHeight() < rcOrig.m_aRectangle.GetHeight())
|
|
{
|
|
SAL_WARN("lok", "Error: merged rect smaller.");
|
|
}
|
|
}
|
|
}
|
|
|
|
aCallbackData.setRectangleAndPart(rcNew);
|
|
// Queue this one.
|
|
return false;
|
|
}
|
|
|
|
bool CallbackFlushHandler::processWindowEvent(CallbackData& aCallbackData)
|
|
{
|
|
const std::string& payload = aCallbackData.PayloadString;
|
|
const int type = aCallbackData.Type;
|
|
|
|
boost::property_tree::ptree& aTree = aCallbackData.setJson(payload);
|
|
const unsigned nLOKWindowId = aTree.get<unsigned>("id", 0);
|
|
const std::string aAction = aTree.get<std::string>("action", "");
|
|
if (aAction == "invalidate")
|
|
{
|
|
std::string aRectStr = aTree.get<std::string>("rectangle", "");
|
|
// no 'rectangle' field => invalidate all of the window =>
|
|
// remove all previous window part invalidations
|
|
if (aRectStr.empty())
|
|
{
|
|
removeAll([&nLOKWindowId](const queue_type::value_type& elem) {
|
|
if (elem.Type == LOK_CALLBACK_WINDOW)
|
|
{
|
|
const boost::property_tree::ptree& aOldTree = elem.getJson();
|
|
if (nLOKWindowId == aOldTree.get<unsigned>("id", 0)
|
|
&& aOldTree.get<std::string>("action", "") == "invalidate")
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
});
|
|
}
|
|
else
|
|
{
|
|
// if we have to invalidate all of the window, ignore
|
|
// any part invalidation message
|
|
const auto invAllExist = std::any_of(m_queue.rbegin(), m_queue.rend(),
|
|
[&nLOKWindowId] (const queue_type::value_type& elem)
|
|
{
|
|
if (elem.Type != LOK_CALLBACK_WINDOW)
|
|
return false;
|
|
|
|
const boost::property_tree::ptree& aOldTree = elem.getJson();
|
|
return nLOKWindowId == aOldTree.get<unsigned>("id", 0)
|
|
&& aOldTree.get<std::string>("action", "") == "invalidate"
|
|
&& aOldTree.get<std::string>("rectangle", "").empty();
|
|
});
|
|
|
|
// we found a invalidate-all window callback
|
|
if (invAllExist)
|
|
{
|
|
SAL_INFO("lok.dialog", "Skipping queue ["
|
|
<< type << "]: [" << payload
|
|
<< "] since whole window needs to be invalidated.");
|
|
return true;
|
|
}
|
|
|
|
std::istringstream aRectStream(aRectStr);
|
|
long nLeft, nTop, nWidth, nHeight;
|
|
char nComma;
|
|
aRectStream >> nLeft >> nComma >> nTop >> nComma >> nWidth >> nComma >> nHeight;
|
|
tools::Rectangle aNewRect(nLeft, nTop, nLeft + nWidth, nTop + nHeight);
|
|
bool currentIsRedundant = false;
|
|
removeAll([&aNewRect, &nLOKWindowId,
|
|
¤tIsRedundant](const queue_type::value_type& elem) {
|
|
if (elem.Type != LOK_CALLBACK_WINDOW)
|
|
return false;
|
|
|
|
const boost::property_tree::ptree& aOldTree = elem.getJson();
|
|
if (aOldTree.get<std::string>("action", "") == "invalidate")
|
|
{
|
|
// Not possible that we encounter an empty rectangle here; we already handled this case above.
|
|
std::istringstream aOldRectStream(aOldTree.get<std::string>("rectangle", ""));
|
|
long nOldLeft, nOldTop, nOldWidth, nOldHeight;
|
|
char nOldComma;
|
|
aOldRectStream >> nOldLeft >> nOldComma >> nOldTop >> nOldComma >> nOldWidth
|
|
>> nOldComma >> nOldHeight;
|
|
const tools::Rectangle aOldRect = tools::Rectangle(
|
|
nOldLeft, nOldTop, nOldLeft + nOldWidth, nOldTop + nOldHeight);
|
|
|
|
if (nLOKWindowId == aOldTree.get<unsigned>("id", 0))
|
|
{
|
|
if (aNewRect == aOldRect)
|
|
{
|
|
SAL_INFO("lok.dialog", "Duplicate rect [" << aNewRect.toString()
|
|
<< "]. Skipping new.");
|
|
// We have a rectangle in the queue already that makes the current Callback useless.
|
|
currentIsRedundant = true;
|
|
return false;
|
|
}
|
|
// new one engulfs the old one?
|
|
else if (aNewRect.IsInside(aOldRect))
|
|
{
|
|
SAL_INFO("lok.dialog",
|
|
"New rect [" << aNewRect.toString() << "] engulfs old ["
|
|
<< aOldRect.toString() << "]. Replacing old.");
|
|
return true;
|
|
}
|
|
// old one engulfs the new one?
|
|
else if (aOldRect.IsInside(aNewRect))
|
|
{
|
|
SAL_INFO("lok.dialog",
|
|
"Old rect [" << aOldRect.toString() << "] engulfs new ["
|
|
<< aNewRect.toString() << "]. Skipping new.");
|
|
// We have a rectangle in the queue already that makes the current Callback useless.
|
|
currentIsRedundant = true;
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
// Overlapping rects.
|
|
const tools::Rectangle aPreMergeRect = aNewRect;
|
|
aNewRect.Union(aOldRect);
|
|
SAL_INFO("lok.dialog", "Merging rects ["
|
|
<< aPreMergeRect.toString() << "] & ["
|
|
<< aOldRect.toString() << "] = ["
|
|
<< aNewRect.toString()
|
|
<< "]. Replacing old.");
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
// keep rest
|
|
return false;
|
|
});
|
|
|
|
// Do not enqueue if redundant.
|
|
if (currentIsRedundant)
|
|
return true;
|
|
|
|
aTree.put("rectangle", aNewRect.toString().getStr());
|
|
aCallbackData.setJson(aTree);
|
|
assert(aCallbackData.validate() && "Validation after setJson failed!");
|
|
}
|
|
}
|
|
else if (aAction == "created")
|
|
{
|
|
// Remove all previous actions on same dialog, if we are creating it anew.
|
|
removeAll([&nLOKWindowId](const queue_type::value_type& elem) {
|
|
if (elem.Type == LOK_CALLBACK_WINDOW)
|
|
{
|
|
const boost::property_tree::ptree& aOldTree = elem.getJson();
|
|
if (nLOKWindowId == aOldTree.get<unsigned>("id", 0))
|
|
return true;
|
|
}
|
|
return false;
|
|
});
|
|
|
|
VclPtr<Window> pWindow = vcl::Window::FindLOKWindow(nLOKWindowId);
|
|
if (!pWindow)
|
|
{
|
|
gImpl->maLastExceptionMsg = "Document doesn't support dialog rendering, or window not found.";
|
|
return false;
|
|
}
|
|
|
|
auto xClip = forceSetClipboardForCurrentView(m_pDocument);
|
|
|
|
uno::Reference<datatransfer::clipboard::XClipboard> xClipboard(xClip.get());
|
|
pWindow->SetClipboard(xClipboard);
|
|
}
|
|
else if (aAction == "size_changed")
|
|
{
|
|
// A size change is practically re-creation of the window.
|
|
// But at a minimum it's a full invalidation.
|
|
removeAll([&nLOKWindowId](const queue_type::value_type& elem) {
|
|
if (elem.Type == LOK_CALLBACK_WINDOW)
|
|
{
|
|
const boost::property_tree::ptree& aOldTree = elem.getJson();
|
|
if (nLOKWindowId == aOldTree.get<unsigned>("id", 0))
|
|
{
|
|
const std::string aOldAction = aOldTree.get<std::string>("action", "");
|
|
if (aOldAction == "invalidate")
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
});
|
|
}
|
|
|
|
// Queue this one.
|
|
return false;
|
|
}
|
|
|
|
void CallbackFlushHandler::Invoke()
|
|
{
|
|
comphelper::ProfileZone aZone("CallbackFlushHander::Invoke");
|
|
|
|
if (m_pCallback && !m_bEventLatch)
|
|
{
|
|
std::scoped_lock<std::mutex> lock(m_mutex);
|
|
|
|
SAL_INFO("lok", "Flushing " << m_queue.size() << " elements.");
|
|
for (const auto& rCallbackData : m_queue)
|
|
{
|
|
const int type = rCallbackData.Type;
|
|
const auto& payload = rCallbackData.PayloadString;
|
|
const int viewId = lcl_isViewCallbackType(type) ? lcl_getViewId(rCallbackData) : -1;
|
|
|
|
if (viewId == -1)
|
|
{
|
|
const auto stateIt = m_states.find(type);
|
|
if (stateIt != m_states.end())
|
|
{
|
|
// If the state didn't change, it's safe to ignore.
|
|
if (stateIt->second == payload)
|
|
{
|
|
SAL_INFO("lok", "Skipping duplicate [" << type << "]: [" << payload << "].");
|
|
continue;
|
|
}
|
|
|
|
stateIt->second = payload;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
const auto statesIt = m_viewStates.find(viewId);
|
|
if (statesIt != m_viewStates.end())
|
|
{
|
|
auto& states = statesIt->second;
|
|
const auto stateIt = states.find(type);
|
|
if (stateIt != states.end())
|
|
{
|
|
// If the state didn't change, it's safe to ignore.
|
|
if (stateIt->second == payload)
|
|
{
|
|
SAL_INFO("lok", "Skipping view duplicate [" << type << ',' << viewId << "]: [" << payload << "].");
|
|
continue;
|
|
}
|
|
|
|
SAL_INFO("lok", "Replacing an element in view states [" << type << ',' << viewId << "]: [" << payload << "].");
|
|
stateIt->second = payload;
|
|
}
|
|
else
|
|
{
|
|
SAL_INFO("lok", "Inserted a new element in view states: [" << type << ',' << viewId << "]: [" << payload << "]");
|
|
states.emplace(type, payload);
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
m_pCallback(type, payload.c_str(), m_pData);
|
|
}
|
|
|
|
m_queue.clear();
|
|
}
|
|
}
|
|
|
|
bool CallbackFlushHandler::removeAll(const std::function<bool (const CallbackFlushHandler::queue_type::value_type&)>& rTestFunc)
|
|
{
|
|
auto newEnd = std::remove_if(m_queue.begin(), m_queue.end(), rTestFunc);
|
|
if (newEnd != m_queue.end())
|
|
{
|
|
m_queue.erase(newEnd, m_queue.end());
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void CallbackFlushHandler::addViewStates(int viewId)
|
|
{
|
|
const auto& result = m_viewStates.emplace(viewId, decltype(m_viewStates)::mapped_type());
|
|
if (!result.second && result.first != m_viewStates.end())
|
|
{
|
|
result.first->second.clear();
|
|
}
|
|
}
|
|
|
|
void CallbackFlushHandler::removeViewStates(int viewId)
|
|
{
|
|
m_viewStates.erase(viewId);
|
|
}
|
|
|
|
|
|
static void doc_destroy(LibreOfficeKitDocument *pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_destroy");
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
LOKClipboardFactory::releaseClipboardForView(-1);
|
|
|
|
LibLODocument_Impl *pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
delete pDocument;
|
|
}
|
|
|
|
static void lo_destroy (LibreOfficeKit* pThis);
|
|
static int lo_initialize (LibreOfficeKit* pThis, const char* pInstallPath, const char* pUserProfilePath);
|
|
static LibreOfficeKitDocument* lo_documentLoad (LibreOfficeKit* pThis, const char* pURL);
|
|
static char * lo_getError (LibreOfficeKit* pThis);
|
|
static void lo_freeError (char* pFree);
|
|
static LibreOfficeKitDocument* lo_documentLoadWithOptions (LibreOfficeKit* pThis,
|
|
const char* pURL,
|
|
const char* pOptions);
|
|
static void lo_registerCallback (LibreOfficeKit* pThis,
|
|
LibreOfficeKitCallback pCallback,
|
|
void* pData);
|
|
static char* lo_getFilterTypes(LibreOfficeKit* pThis);
|
|
static void lo_setOptionalFeatures(LibreOfficeKit* pThis, unsigned long long features);
|
|
static void lo_setDocumentPassword(LibreOfficeKit* pThis,
|
|
const char* pURL,
|
|
const char* pPassword);
|
|
static char* lo_getVersionInfo(LibreOfficeKit* pThis);
|
|
static int lo_runMacro (LibreOfficeKit* pThis, const char* pURL);
|
|
|
|
static bool lo_signDocument(LibreOfficeKit* pThis,
|
|
const char* pUrl,
|
|
const unsigned char* pCertificateBinary,
|
|
const int nCertificateBinarySize,
|
|
const unsigned char* pPrivateKeyBinary,
|
|
const int nPrivateKeyBinarySize);
|
|
|
|
static void lo_runLoop(LibreOfficeKit* pThis,
|
|
LibreOfficeKitPollCallback pPollCallback,
|
|
LibreOfficeKitWakeCallback pWakeCallback,
|
|
void* pData);
|
|
|
|
LibLibreOffice_Impl::LibLibreOffice_Impl()
|
|
: m_pOfficeClass( gOfficeClass.lock() )
|
|
, maThread(nullptr)
|
|
, mpCallback(nullptr)
|
|
, mpCallbackData(nullptr)
|
|
, mOptionalFeatures(0)
|
|
{
|
|
if(!m_pOfficeClass) {
|
|
m_pOfficeClass.reset(new LibreOfficeKitClass);
|
|
m_pOfficeClass->nSize = sizeof(LibreOfficeKitClass);
|
|
|
|
m_pOfficeClass->destroy = lo_destroy;
|
|
m_pOfficeClass->documentLoad = lo_documentLoad;
|
|
m_pOfficeClass->getError = lo_getError;
|
|
m_pOfficeClass->freeError = lo_freeError;
|
|
m_pOfficeClass->documentLoadWithOptions = lo_documentLoadWithOptions;
|
|
m_pOfficeClass->registerCallback = lo_registerCallback;
|
|
m_pOfficeClass->getFilterTypes = lo_getFilterTypes;
|
|
m_pOfficeClass->setOptionalFeatures = lo_setOptionalFeatures;
|
|
m_pOfficeClass->setDocumentPassword = lo_setDocumentPassword;
|
|
m_pOfficeClass->getVersionInfo = lo_getVersionInfo;
|
|
m_pOfficeClass->runMacro = lo_runMacro;
|
|
m_pOfficeClass->signDocument = lo_signDocument;
|
|
m_pOfficeClass->runLoop = lo_runLoop;
|
|
|
|
gOfficeClass = m_pOfficeClass;
|
|
}
|
|
|
|
pClass = m_pOfficeClass.get();
|
|
}
|
|
|
|
LibLibreOffice_Impl::~LibLibreOffice_Impl()
|
|
{
|
|
}
|
|
|
|
namespace
|
|
{
|
|
|
|
#ifdef IOS
|
|
void paintTileToCGContext(ITiledRenderable* pDocument,
|
|
void* rCGContext, const Size nCanvasSize,
|
|
const int nTilePosX, const int nTilePosY,
|
|
const int nTileWidth, const int nTileHeight)
|
|
{
|
|
SystemGraphicsData aData;
|
|
aData.rCGContext = reinterpret_cast<CGContextRef>(rCGContext);
|
|
|
|
ScopedVclPtrInstance<VirtualDevice> pDevice(aData, Size(1, 1), DeviceFormat::DEFAULT);
|
|
pDevice->SetBackground(Wallpaper(COL_TRANSPARENT));
|
|
pDevice->SetOutputSizePixel(nCanvasSize);
|
|
pDocument->paintTile(*pDevice, nCanvasSize.Width(), nCanvasSize.Height(),
|
|
nTilePosX, nTilePosY, nTileWidth, nTileHeight);
|
|
}
|
|
|
|
void paintTileIOS(LibreOfficeKitDocument* pThis,
|
|
unsigned char* pBuffer,
|
|
const int nCanvasWidth, const int nCanvasHeight, const double fDPIScale,
|
|
const int nTilePosX, const int nTilePosY,
|
|
const int nTileWidth, const int nTileHeight)
|
|
{
|
|
CGContextRef pCGContext = CGBitmapContextCreate(pBuffer, nCanvasWidth, nCanvasHeight, 8,
|
|
nCanvasWidth * 4, CGColorSpaceCreateDeviceRGB(),
|
|
kCGImageAlphaPremultipliedFirst | kCGImageByteOrder32Little);
|
|
|
|
CGContextTranslateCTM(pCGContext, 0, nCanvasHeight);
|
|
CGContextScaleCTM(pCGContext, fDPIScale, -fDPIScale);
|
|
|
|
doc_paintTileToCGContext(pThis, (void*) pCGContext, nCanvasWidth, nCanvasHeight, nTilePosX, nTilePosY, nTileWidth, nTileHeight);
|
|
|
|
CGContextRelease(pCGContext);
|
|
}
|
|
#endif
|
|
|
|
} // anonymous namespace
|
|
|
|
// Wonder global state ...
|
|
static uno::Reference<css::uno::XComponentContext> xContext;
|
|
static uno::Reference<css::lang::XMultiServiceFactory> xSFactory;
|
|
static uno::Reference<css::lang::XMultiComponentFactory> xFactory;
|
|
|
|
static LibreOfficeKitDocument* lo_documentLoad(LibreOfficeKit* pThis, const char* pURL)
|
|
{
|
|
return lo_documentLoadWithOptions(pThis, pURL, nullptr);
|
|
}
|
|
|
|
static LibreOfficeKitDocument* lo_documentLoadWithOptions(LibreOfficeKit* pThis, const char* pURL, const char* pOptions)
|
|
{
|
|
comphelper::ProfileZone aZone("lo_documentLoadWithOptions");
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
LibLibreOffice_Impl* pLib = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
pLib->maLastExceptionMsg.clear();
|
|
|
|
OUString aURL(getAbsoluteURL(pURL));
|
|
if (aURL.isEmpty())
|
|
{
|
|
pLib->maLastExceptionMsg = "Filename to load was not provided.";
|
|
SAL_INFO("lok", "URL for load is empty");
|
|
return nullptr;
|
|
}
|
|
|
|
pLib->maLastExceptionMsg.clear();
|
|
|
|
if (!xContext.is())
|
|
{
|
|
pLib->maLastExceptionMsg = "ComponentContext is not available";
|
|
SAL_INFO("lok", "ComponentContext is not available");
|
|
return nullptr;
|
|
}
|
|
|
|
uno::Reference<frame::XDesktop2> xComponentLoader = frame::Desktop::create(xContext);
|
|
|
|
if (!xComponentLoader.is())
|
|
{
|
|
pLib->maLastExceptionMsg = "ComponentLoader is not available";
|
|
SAL_INFO("lok", "ComponentLoader is not available");
|
|
return nullptr;
|
|
}
|
|
|
|
try
|
|
{
|
|
// 'Language=...' is an option that LOK consumes by itself, and does
|
|
// not pass it as a parameter to the filter
|
|
OUString aOptions = getUString(pOptions);
|
|
const OUString aLanguage = extractParameter(aOptions, "Language");
|
|
|
|
if (!aLanguage.isEmpty())
|
|
{
|
|
// use with care - it sets it for the entire core, not just the
|
|
// document
|
|
SvtSysLocaleOptions aSysLocaleOptions;
|
|
aSysLocaleOptions.SetLocaleConfigString(aLanguage);
|
|
aSysLocaleOptions.SetUILocaleConfigString(aLanguage);
|
|
// Set the LOK language tag, used for dialog tunneling.
|
|
comphelper::LibreOfficeKit::setLanguageTag(aSysLocaleOptions.GetLanguageTag());
|
|
}
|
|
|
|
uno::Sequence<css::beans::PropertyValue> aFilterOptions(2);
|
|
aFilterOptions[0] = css::beans::PropertyValue( "FilterOptions",
|
|
0,
|
|
uno::makeAny(aOptions),
|
|
beans::PropertyState_DIRECT_VALUE);
|
|
|
|
rtl::Reference<LOKInteractionHandler> const pInteraction(
|
|
new LOKInteractionHandler("load", pLib));
|
|
auto const pair(pLib->mInteractionMap.insert(std::make_pair(aURL.toUtf8(), pInteraction)));
|
|
comphelper::ScopeGuard const g([&] () {
|
|
if (pair.second)
|
|
{
|
|
pLib->mInteractionMap.erase(aURL.toUtf8());
|
|
}
|
|
});
|
|
uno::Reference<task::XInteractionHandler2> const xInteraction(pInteraction.get());
|
|
aFilterOptions[1].Name = "InteractionHandler";
|
|
aFilterOptions[1].Value <<= xInteraction;
|
|
|
|
/* TODO
|
|
sal_Int16 nMacroExecMode = document::MacroExecMode::USE_CONFIG;
|
|
aFilterOptions[2].Name = "MacroExecutionMode";
|
|
aFilterOptions[2].Value <<= nMacroExecMode;
|
|
|
|
sal_Int16 nUpdateDoc = document::UpdateDocMode::ACCORDING_TO_CONFIG;
|
|
aFilterOptions[3].Name = "UpdateDocMode";
|
|
aFilterOptions[3].Value <<= nUpdateDoc;
|
|
*/
|
|
|
|
uno::Reference<lang::XComponent> xComponent = xComponentLoader->loadComponentFromURL(
|
|
aURL, "_blank", 0,
|
|
aFilterOptions);
|
|
|
|
assert(!xComponent.is() || pair.second); // concurrent loading of same URL ought to fail
|
|
|
|
if (!xComponent.is())
|
|
{
|
|
pLib->maLastExceptionMsg = "loadComponentFromURL returned an empty reference";
|
|
SAL_INFO("lok", "Document can't be loaded - " << pLib->maLastExceptionMsg);
|
|
return nullptr;
|
|
}
|
|
|
|
LibLODocument_Impl* pDocument = new LibLODocument_Impl(xComponent);
|
|
if (pLib->mpCallback)
|
|
{
|
|
int nState = doc_getSignatureState(pDocument);
|
|
pLib->mpCallback(LOK_CALLBACK_SIGNATURE_STATUS, OString::number(nState).getStr(), pLib->mpCallbackData);
|
|
}
|
|
return pDocument;
|
|
}
|
|
catch (const uno::Exception& exception)
|
|
{
|
|
pLib->maLastExceptionMsg = exception.Message;
|
|
TOOLS_INFO_EXCEPTION("lok", "Document can't be loaded");
|
|
}
|
|
|
|
return nullptr;
|
|
}
|
|
|
|
static int lo_runMacro(LibreOfficeKit* pThis, const char *pURL)
|
|
{
|
|
comphelper::ProfileZone aZone("lo_runMacro");
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
LibLibreOffice_Impl* pLib = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
pLib->maLastExceptionMsg.clear();
|
|
|
|
OUString sURL( pURL, strlen(pURL), RTL_TEXTENCODING_UTF8 );
|
|
if (sURL.isEmpty())
|
|
{
|
|
pLib->maLastExceptionMsg = "Macro to run was not provided.";
|
|
SAL_INFO("lok", "Macro URL is empty");
|
|
return false;
|
|
}
|
|
|
|
if (!sURL.startsWith("macro://"))
|
|
{
|
|
pLib->maLastExceptionMsg = "This doesn't look like macro URL";
|
|
SAL_INFO("lok", "Macro URL is invalid");
|
|
return false;
|
|
}
|
|
|
|
pLib->maLastExceptionMsg.clear();
|
|
|
|
if (!xContext.is())
|
|
{
|
|
pLib->maLastExceptionMsg = "ComponentContext is not available";
|
|
SAL_INFO("lok", "ComponentContext is not available");
|
|
return false;
|
|
}
|
|
|
|
util::URL aURL;
|
|
aURL.Complete = sURL;
|
|
|
|
uno::Reference < util::XURLTransformer > xParser( util::URLTransformer::create( xContext ) );
|
|
|
|
if( xParser.is() )
|
|
xParser->parseStrict( aURL );
|
|
|
|
uno::Reference<frame::XDesktop2> xComponentLoader = frame::Desktop::create(xContext);
|
|
|
|
if (!xComponentLoader.is())
|
|
{
|
|
pLib->maLastExceptionMsg = "ComponentLoader is not available";
|
|
SAL_INFO("lok", "ComponentLoader is not available");
|
|
return false;
|
|
}
|
|
|
|
xFactory = xContext->getServiceManager();
|
|
|
|
if (xFactory.is())
|
|
{
|
|
uno::Reference<frame::XDispatchProvider> xDP;
|
|
xSFactory.set(xFactory, uno::UNO_QUERY_THROW);
|
|
xDP.set( xSFactory->createInstance("com.sun.star.comp.sfx2.SfxMacroLoader"), uno::UNO_QUERY );
|
|
uno::Reference<frame::XDispatch> xD = xDP->queryDispatch( aURL, OUString(), 0);
|
|
|
|
if (!xD.is())
|
|
{
|
|
pLib->maLastExceptionMsg = "Macro loader is not available";
|
|
SAL_INFO("lok", "Macro loader is not available");
|
|
return false;
|
|
}
|
|
|
|
uno::Reference < frame::XSynchronousDispatch > xSyncDisp( xD, uno::UNO_QUERY_THROW );
|
|
uno::Sequence<css::beans::PropertyValue> aEmpty;
|
|
css::beans::PropertyValue aErr;
|
|
uno::Any aRet = xSyncDisp->dispatchWithReturnValue( aURL, aEmpty );
|
|
aRet >>= aErr;
|
|
|
|
if (aErr.Name == "ErrorCode")
|
|
{
|
|
sal_uInt32 nErrCode = 0; // ERRCODE_NONE
|
|
aErr.Value >>= nErrCode;
|
|
|
|
pLib->maLastExceptionMsg = "An error occurred running macro (error code: " + OUString::number( nErrCode ) + ")";
|
|
SAL_INFO("lok", "Macro execution terminated with error code " << nErrCode);
|
|
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
static bool lo_signDocument(LibreOfficeKit* /*pThis*/,
|
|
const char* pURL,
|
|
const unsigned char* pCertificateBinary,
|
|
const int nCertificateBinarySize,
|
|
const unsigned char* pPrivateKeyBinary,
|
|
const int nPrivateKeyBinarySize)
|
|
{
|
|
comphelper::ProfileZone aZone("lo_signDocument");
|
|
|
|
OUString aURL(getAbsoluteURL(pURL));
|
|
if (aURL.isEmpty())
|
|
return false;
|
|
|
|
if (!xContext.is())
|
|
return false;
|
|
|
|
uno::Sequence<sal_Int8> aCertificateSequence;
|
|
|
|
std::string aCertificateString(reinterpret_cast<const char*>(pCertificateBinary), nCertificateBinarySize);
|
|
std::string aCertificateBase64String = extractCertificate(aCertificateString);
|
|
if (!aCertificateBase64String.empty())
|
|
{
|
|
OUString aBase64OUString = OUString::createFromAscii(aCertificateBase64String.c_str());
|
|
comphelper::Base64::decode(aCertificateSequence, aBase64OUString);
|
|
}
|
|
else
|
|
{
|
|
aCertificateSequence.realloc(nCertificateBinarySize);
|
|
std::copy(pCertificateBinary, pCertificateBinary + nCertificateBinarySize, aCertificateSequence.begin());
|
|
}
|
|
|
|
uno::Sequence<sal_Int8> aPrivateKeySequence;
|
|
std::string aPrivateKeyString(reinterpret_cast<const char*>(pPrivateKeyBinary), nPrivateKeyBinarySize);
|
|
std::string aPrivateKeyBase64String = extractPrivateKey(aPrivateKeyString);
|
|
if (!aPrivateKeyBase64String.empty())
|
|
{
|
|
OUString aBase64OUString = OUString::createFromAscii(aPrivateKeyBase64String.c_str());
|
|
comphelper::Base64::decode(aPrivateKeySequence, aBase64OUString);
|
|
}
|
|
else
|
|
{
|
|
aPrivateKeySequence.realloc(nPrivateKeyBinarySize);
|
|
std::copy(pPrivateKeyBinary, pPrivateKeyBinary + nPrivateKeyBinarySize, aPrivateKeySequence.begin());
|
|
}
|
|
|
|
uno::Reference<xml::crypto::XSEInitializer> xSEInitializer = xml::crypto::SEInitializer::create(xContext);
|
|
uno::Reference<xml::crypto::XXMLSecurityContext> xSecurityContext = xSEInitializer->createSecurityContext(OUString());
|
|
if (!xSecurityContext.is())
|
|
return false;
|
|
|
|
uno::Reference<xml::crypto::XSecurityEnvironment> xSecurityEnvironment = xSecurityContext->getSecurityEnvironment();
|
|
uno::Reference<xml::crypto::XCertificateCreator> xCertificateCreator(xSecurityEnvironment, uno::UNO_QUERY);
|
|
|
|
if (!xCertificateCreator.is())
|
|
return false;
|
|
|
|
uno::Reference<security::XCertificate> xCertificate = xCertificateCreator->createDERCertificateWithPrivateKey(aCertificateSequence, aPrivateKeySequence);
|
|
|
|
if (!xCertificate.is())
|
|
return false;
|
|
|
|
sfx2::DocumentSigner aDocumentSigner(aURL);
|
|
if (!aDocumentSigner.signDocument(xCertificate))
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
static void lo_registerCallback (LibreOfficeKit* pThis,
|
|
LibreOfficeKitCallback pCallback,
|
|
void* pData)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
|
|
LibLibreOffice_Impl* pLib = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
pLib->maLastExceptionMsg.clear();
|
|
|
|
pLib->mpCallback = pCallback;
|
|
pLib->mpCallbackData = pData;
|
|
}
|
|
|
|
static int doc_saveAs(LibreOfficeKitDocument* pThis, const char* sUrl, const char* pFormat, const char* pFilterOptions)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_saveAs");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
OUString sFormat = getUString(pFormat);
|
|
OUString aURL(getAbsoluteURL(sUrl));
|
|
if (aURL.isEmpty())
|
|
{
|
|
SetLastExceptionMsg("Filename to save to was not provided.");
|
|
SAL_INFO("lok", "URL for save is empty");
|
|
return false;
|
|
}
|
|
|
|
try
|
|
{
|
|
const ExtensionMap* pMap;
|
|
|
|
switch (doc_getDocumentType(pThis))
|
|
{
|
|
case LOK_DOCTYPE_SPREADSHEET:
|
|
pMap = aCalcExtensionMap;
|
|
break;
|
|
case LOK_DOCTYPE_PRESENTATION:
|
|
pMap = aImpressExtensionMap;
|
|
break;
|
|
case LOK_DOCTYPE_DRAWING:
|
|
pMap = aDrawExtensionMap;
|
|
break;
|
|
case LOK_DOCTYPE_TEXT:
|
|
pMap = aWriterExtensionMap;
|
|
break;
|
|
case LOK_DOCTYPE_OTHER:
|
|
default:
|
|
SAL_INFO("lok", "Can't save document - unsupported document type.");
|
|
return false;
|
|
}
|
|
|
|
if (pFormat == nullptr)
|
|
{
|
|
// sniff from the extension
|
|
sal_Int32 idx = aURL.lastIndexOf(".");
|
|
if( idx > 0 )
|
|
{
|
|
sFormat = aURL.copy( idx + 1 );
|
|
}
|
|
else
|
|
{
|
|
SetLastExceptionMsg("input filename without a suffix");
|
|
return false;
|
|
}
|
|
}
|
|
|
|
OUString aFilterName;
|
|
for (sal_Int32 i = 0; pMap[i].extn; ++i)
|
|
{
|
|
if (sFormat.equalsIgnoreAsciiCaseAscii(pMap[i].extn))
|
|
{
|
|
aFilterName = getUString(pMap[i].filterName);
|
|
break;
|
|
}
|
|
}
|
|
if (aFilterName.isEmpty())
|
|
{
|
|
SetLastExceptionMsg("no output filter found for provided suffix");
|
|
return false;
|
|
}
|
|
|
|
OUString aFilterOptions = getUString(pFilterOptions);
|
|
|
|
// Check if watermark for pdf is passed by filteroptions...
|
|
// It is not a real filter option so it must be filtered out.
|
|
OUString watermarkText, sFullSheetPreview;
|
|
int aIndex = -1;
|
|
if ((aIndex = aFilterOptions.indexOf(",Watermark=")) >= 0)
|
|
{
|
|
int bIndex = aFilterOptions.indexOf("WATERMARKEND");
|
|
watermarkText = aFilterOptions.copy(aIndex+11, bIndex-(aIndex+11));
|
|
|
|
OUString temp = aFilterOptions.copy(0, aIndex);
|
|
aFilterOptions = temp + aFilterOptions.copy(bIndex+12);
|
|
}
|
|
|
|
aIndex = -1;
|
|
if ((aIndex = aFilterOptions.indexOf(",FullSheetPreview=")) >= 0)
|
|
{
|
|
int bIndex = aFilterOptions.indexOf("FULLSHEETPREVEND");
|
|
sFullSheetPreview = aFilterOptions.copy(aIndex+18, bIndex-(aIndex+18));
|
|
|
|
OUString temp = aFilterOptions.copy(0, aIndex);
|
|
aFilterOptions = temp + aFilterOptions.copy(bIndex+16);
|
|
}
|
|
|
|
bool bFullSheetPreview = sFullSheetPreview == "true";
|
|
|
|
// 'TakeOwnership' == this is a 'real' SaveAs (that is, the document
|
|
// gets a new name). When this is not provided, the meaning of
|
|
// saveAs() is more like save-a-copy, which allows saving to any
|
|
// random format like PDF or PNG.
|
|
// It is not a real filter option, so we have to filter it out.
|
|
const uno::Sequence<OUString> aOptionSeq = comphelper::string::convertCommaSeparated(aFilterOptions);
|
|
std::vector<OUString> aFilteredOptionVec;
|
|
bool bTakeOwnership = false;
|
|
MediaDescriptor aSaveMediaDescriptor;
|
|
for (const auto& rOption : aOptionSeq)
|
|
{
|
|
if (rOption == "TakeOwnership")
|
|
bTakeOwnership = true;
|
|
else if (rOption == "NoFileSync")
|
|
aSaveMediaDescriptor["NoFileSync"] <<= true;
|
|
else
|
|
aFilteredOptionVec.push_back(rOption);
|
|
}
|
|
|
|
aSaveMediaDescriptor["Overwrite"] <<= true;
|
|
aSaveMediaDescriptor["FilterName"] <<= aFilterName;
|
|
|
|
auto aFilteredOptionSeq = comphelper::containerToSequence<OUString>(aFilteredOptionVec);
|
|
aFilterOptions = comphelper::string::convertCommaSeparated(aFilteredOptionSeq);
|
|
aSaveMediaDescriptor[MediaDescriptor::PROP_FILTEROPTIONS()] <<= aFilterOptions;
|
|
|
|
if(!watermarkText.isEmpty() || bFullSheetPreview)
|
|
{
|
|
uno::Sequence< beans::PropertyValue > aFilterData( static_cast<int>(bFullSheetPreview) + static_cast<int>(!watermarkText.isEmpty()) );
|
|
|
|
if (!watermarkText.isEmpty())
|
|
{
|
|
aFilterData[ 0 ].Name = "TiledWatermark";
|
|
aFilterData[ 0 ].Value <<= watermarkText;
|
|
}
|
|
|
|
if (bFullSheetPreview)
|
|
{
|
|
int nOptIndex = static_cast<int>(!watermarkText.isEmpty());
|
|
|
|
aFilterData[ nOptIndex ].Name = "SinglePageSheets";
|
|
aFilterData[ nOptIndex ].Value <<= true;
|
|
}
|
|
|
|
aSaveMediaDescriptor["FilterData"] <<= aFilterData;
|
|
}
|
|
|
|
// add interaction handler too
|
|
if (gImpl)
|
|
{
|
|
// gImpl does not have to exist when running from a unit test
|
|
rtl::Reference<LOKInteractionHandler> const pInteraction(
|
|
new LOKInteractionHandler("saveas", gImpl, pDocument));
|
|
uno::Reference<task::XInteractionHandler2> const xInteraction(pInteraction.get());
|
|
|
|
aSaveMediaDescriptor[MediaDescriptor::PROP_INTERACTIONHANDLER()] <<= xInteraction;
|
|
}
|
|
|
|
uno::Reference<frame::XStorable> xStorable(pDocument->mxComponent, uno::UNO_QUERY_THROW);
|
|
|
|
if (bTakeOwnership)
|
|
xStorable->storeAsURL(aURL, aSaveMediaDescriptor.getAsConstPropertyValueList());
|
|
else
|
|
xStorable->storeToURL(aURL, aSaveMediaDescriptor.getAsConstPropertyValueList());
|
|
|
|
return true;
|
|
}
|
|
catch (const uno::Exception& exception)
|
|
{
|
|
SetLastExceptionMsg("exception: " + exception.Message);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
static void doc_iniUnoCommands ()
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
OUString sUnoCommands[] =
|
|
{
|
|
OUString(".uno:AlignLeft"),
|
|
OUString(".uno:AlignHorizontalCenter"),
|
|
OUString(".uno:AlignRight"),
|
|
OUString(".uno:BackColor"),
|
|
OUString(".uno:BackgroundColor"),
|
|
OUString(".uno:TableCellBackgroundColor"),
|
|
OUString(".uno:Bold"),
|
|
OUString(".uno:CenterPara"),
|
|
OUString(".uno:CharBackColor"),
|
|
OUString(".uno:CharBackgroundExt"),
|
|
OUString(".uno:CharFontName"),
|
|
OUString(".uno:Color"),
|
|
OUString(".uno:ControlCodes"),
|
|
OUString(".uno:DecrementIndent"),
|
|
OUString(".uno:DefaultBullet"),
|
|
OUString(".uno:DefaultNumbering"),
|
|
OUString(".uno:FontColor"),
|
|
OUString(".uno:FontHeight"),
|
|
OUString(".uno:IncrementIndent"),
|
|
OUString(".uno:Italic"),
|
|
OUString(".uno:JustifyPara"),
|
|
OUString(".uno:OutlineFont"),
|
|
OUString(".uno:LeftPara"),
|
|
OUString(".uno:LanguageStatus"),
|
|
OUString(".uno:RightPara"),
|
|
OUString(".uno:Shadowed"),
|
|
OUString(".uno:SubScript"),
|
|
OUString(".uno:SuperScript"),
|
|
OUString(".uno:Strikeout"),
|
|
OUString(".uno:StyleApply"),
|
|
OUString(".uno:Underline"),
|
|
OUString(".uno:ModifiedStatus"),
|
|
OUString(".uno:Undo"),
|
|
OUString(".uno:Redo"),
|
|
OUString(".uno:InsertPage"),
|
|
OUString(".uno:DeletePage"),
|
|
OUString(".uno:DuplicatePage"),
|
|
OUString(".uno:Cut"),
|
|
OUString(".uno:Copy"),
|
|
OUString(".uno:Paste"),
|
|
OUString(".uno:SelectAll"),
|
|
OUString(".uno:InsertAnnotation"),
|
|
OUString(".uno:DeleteAnnotation"),
|
|
OUString(".uno:ReplyComment"),
|
|
OUString(".uno:ResolveComment"),
|
|
OUString(".uno:InsertRowsBefore"),
|
|
OUString(".uno:InsertRowsAfter"),
|
|
OUString(".uno:InsertColumnsBefore"),
|
|
OUString(".uno:InsertColumnsAfter"),
|
|
OUString(".uno:DeleteRows"),
|
|
OUString(".uno:DeleteColumns"),
|
|
OUString(".uno:DeleteTable"),
|
|
OUString(".uno:SelectTable"),
|
|
OUString(".uno:EntireRow"),
|
|
OUString(".uno:EntireColumn"),
|
|
OUString(".uno:EntireCell"),
|
|
OUString(".uno:AssignLayout"),
|
|
OUString(".uno:StatusDocPos"),
|
|
OUString(".uno:RowColSelCount"),
|
|
OUString(".uno:StatusPageStyle"),
|
|
OUString(".uno:InsertMode"),
|
|
OUString(".uno:SpellOnline"),
|
|
OUString(".uno:StatusSelectionMode"),
|
|
OUString(".uno:StateTableCell"),
|
|
OUString(".uno:StatusBarFunc"),
|
|
OUString(".uno:StatePageNumber"),
|
|
OUString(".uno:StateWordCount"),
|
|
OUString(".uno:SelectionMode"),
|
|
OUString(".uno:PageStatus"),
|
|
OUString(".uno:LayoutStatus"),
|
|
OUString(".uno:Context"),
|
|
OUString(".uno:WrapText"),
|
|
OUString(".uno:ToggleMergeCells"),
|
|
OUString(".uno:NumberFormatCurrency"),
|
|
OUString(".uno:NumberFormatPercent"),
|
|
OUString(".uno:NumberFormatDate"),
|
|
OUString(".uno:SortAscending"),
|
|
OUString(".uno:SortDescending"),
|
|
OUString(".uno:TrackChanges"),
|
|
OUString(".uno:ShowTrackedChanges"),
|
|
OUString(".uno:NextTrackedChange"),
|
|
OUString(".uno:PreviousTrackedChange"),
|
|
OUString(".uno:AcceptAllTrackedChanges"),
|
|
OUString(".uno:RejectAllTrackedChanges"),
|
|
OUString(".uno:TableDialog"),
|
|
OUString(".uno:FormatCellDialog"),
|
|
OUString(".uno:FontDialog"),
|
|
OUString(".uno:ParagraphDialog"),
|
|
OUString(".uno:OutlineBullet"),
|
|
OUString(".uno:InsertIndexesEntry"),
|
|
OUString(".uno:DocumentRepair"),
|
|
OUString(".uno:TransformDialog"),
|
|
OUString(".uno:InsertPageHeader"),
|
|
OUString(".uno:InsertPageFooter"),
|
|
OUString(".uno:OnlineAutoFormat"),
|
|
OUString(".uno:InsertSymbol"),
|
|
OUString(".uno:EditRegion"),
|
|
OUString(".uno:ThesaurusDialog")
|
|
};
|
|
|
|
util::URL aCommandURL;
|
|
SfxViewShell* pViewShell = SfxViewShell::Current();
|
|
SfxViewFrame* pViewFrame = pViewShell? pViewShell->GetViewFrame(): nullptr;
|
|
|
|
// check if Frame-Controller were created.
|
|
if (!pViewFrame)
|
|
{
|
|
SAL_WARN("lok", "iniUnoCommands: No Frame-Controller created.");
|
|
return;
|
|
}
|
|
|
|
if (!xContext.is())
|
|
xContext = comphelper::getProcessComponentContext();
|
|
if (!xContext.is())
|
|
{
|
|
SAL_WARN("lok", "iniUnoCommands: Component context is not available");
|
|
return;
|
|
}
|
|
|
|
SfxSlotPool& rSlotPool = SfxSlotPool::GetSlotPool(pViewFrame);
|
|
uno::Reference<util::XURLTransformer> xParser(util::URLTransformer::create(xContext));
|
|
|
|
for (const auto & sUnoCommand : sUnoCommands)
|
|
{
|
|
aCommandURL.Complete = sUnoCommand;
|
|
xParser->parseStrict(aCommandURL);
|
|
|
|
// when null, this command is not supported by the given component
|
|
// (like eg. Calc does not have ".uno:DefaultBullet" etc.)
|
|
if (const SfxSlot* pSlot = rSlotPool.GetUnoSlot(aCommandURL.Path))
|
|
{
|
|
// Initialize slot to dispatch .uno: Command.
|
|
pViewFrame->GetBindings().GetDispatch(pSlot, aCommandURL, false);
|
|
}
|
|
}
|
|
}
|
|
|
|
static int doc_getDocumentType (LibreOfficeKitDocument* pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getDocumentType");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
try
|
|
{
|
|
uno::Reference<lang::XServiceInfo> xDocument(pDocument->mxComponent, uno::UNO_QUERY_THROW);
|
|
|
|
if (xDocument->supportsService("com.sun.star.sheet.SpreadsheetDocument"))
|
|
{
|
|
return LOK_DOCTYPE_SPREADSHEET;
|
|
}
|
|
else if (xDocument->supportsService("com.sun.star.presentation.PresentationDocument"))
|
|
{
|
|
return LOK_DOCTYPE_PRESENTATION;
|
|
}
|
|
else if (xDocument->supportsService("com.sun.star.drawing.DrawingDocument"))
|
|
{
|
|
return LOK_DOCTYPE_DRAWING;
|
|
}
|
|
else if (xDocument->supportsService("com.sun.star.text.TextDocument") || xDocument->supportsService("com.sun.star.text.WebDocument"))
|
|
{
|
|
return LOK_DOCTYPE_TEXT;
|
|
}
|
|
else
|
|
{
|
|
SetLastExceptionMsg("unknown document type");
|
|
}
|
|
}
|
|
catch (const uno::Exception& exception)
|
|
{
|
|
SetLastExceptionMsg("exception: " + exception.Message);
|
|
}
|
|
return LOK_DOCTYPE_OTHER;
|
|
}
|
|
|
|
static int doc_getParts (LibreOfficeKitDocument* pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getParts");
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return 0;
|
|
}
|
|
|
|
return pDoc->getParts();
|
|
}
|
|
|
|
static int doc_getPart (LibreOfficeKitDocument* pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getPart");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return 0;
|
|
}
|
|
|
|
return pDoc->getPart();
|
|
}
|
|
|
|
static void doc_setPart(LibreOfficeKitDocument* pThis, int nPart)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setPart");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
pDoc->setPart( nPart );
|
|
}
|
|
|
|
static char* doc_getPartInfo(LibreOfficeKitDocument* pThis, int nPart)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getPartInfo");
|
|
|
|
SolarMutexGuard aGuard;
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
|
|
OUString aPartInfo = pDoc->getPartInfo( nPart );
|
|
OString aString = OUStringToOString(aPartInfo, RTL_TEXTENCODING_UTF8);
|
|
|
|
char* pMemory = static_cast<char*>(malloc(aString.getLength() + 1));
|
|
assert(pMemory); // Don't handle OOM conditions
|
|
strcpy(pMemory, aString.getStr());
|
|
return pMemory;
|
|
}
|
|
|
|
static void doc_selectPart(LibreOfficeKitDocument* pThis, int nPart, int nSelect)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if (gImpl)
|
|
gImpl->maLastExceptionMsg.clear();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
gImpl->maLastExceptionMsg = "Document doesn't support tiled rendering";
|
|
return;
|
|
}
|
|
|
|
pDoc->selectPart( nPart, nSelect );
|
|
}
|
|
|
|
static void doc_moveSelectedParts(LibreOfficeKitDocument* pThis, int nPosition, bool bDuplicate)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if (gImpl)
|
|
gImpl->maLastExceptionMsg.clear();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
gImpl->maLastExceptionMsg = "Document doesn't support tiled rendering";
|
|
return;
|
|
}
|
|
|
|
pDoc->moveSelectedParts(nPosition, bDuplicate);
|
|
}
|
|
|
|
static char* doc_getPartPageRectangles(LibreOfficeKitDocument* pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getPartPageRectangles");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
|
|
OUString sRectangles = pDoc->getPartPageRectangles();
|
|
OString aString = OUStringToOString(sRectangles, RTL_TEXTENCODING_UTF8);
|
|
char* pMemory = static_cast<char*>(malloc(aString.getLength() + 1));
|
|
assert(pMemory); // Don't handle OOM conditions
|
|
strcpy(pMemory, aString.getStr());
|
|
return pMemory;
|
|
|
|
}
|
|
|
|
static char* doc_getPartName(LibreOfficeKitDocument* pThis, int nPart)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getPartName");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
|
|
OUString sName = pDoc->getPartName( nPart );
|
|
OString aString = OUStringToOString(sName, RTL_TEXTENCODING_UTF8);
|
|
char* pMemory = static_cast<char*>(malloc(aString.getLength() + 1));
|
|
assert(pMemory); // Don't handle OOM conditions
|
|
strcpy(pMemory, aString.getStr());
|
|
return pMemory;
|
|
|
|
}
|
|
|
|
static char* doc_getPartHash(LibreOfficeKitDocument* pThis, int nPart)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getPartHash");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
|
|
OUString sHash = pDoc->getPartHash(nPart);
|
|
OString aString = OUStringToOString(sHash, RTL_TEXTENCODING_UTF8);
|
|
char* pMemory = static_cast<char*>(malloc(aString.getLength() + 1));
|
|
assert(pMemory); // Don't handle OOM conditions
|
|
strcpy(pMemory, aString.getStr());
|
|
return pMemory;
|
|
|
|
}
|
|
|
|
static void doc_setPartMode(LibreOfficeKitDocument* pThis,
|
|
int nPartMode)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setPartMode");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
|
|
int nCurrentPart = pDoc->getPart();
|
|
|
|
pDoc->setPartMode(nPartMode);
|
|
|
|
// We need to make sure the internal state is updated, just changing the mode
|
|
// might not update the relevant shells (i.e. impress will keep rendering the
|
|
// previous mode unless we do this).
|
|
// TODO: we might want to do this within the relevant components rather than
|
|
// here, but that's also dependent on how we implement embedded object
|
|
// rendering I guess?
|
|
// TODO: we could be clever and e.g. set to 0 when we change to/from
|
|
// embedded object mode, and not when changing between slide/notes/combined
|
|
// modes?
|
|
if ( nCurrentPart < pDoc->getParts() )
|
|
{
|
|
pDoc->setPart( nCurrentPart );
|
|
}
|
|
else
|
|
{
|
|
pDoc->setPart( 0 );
|
|
}
|
|
}
|
|
|
|
#if defined(ANDROID)
|
|
/// For the distinction if the LOK is used for the 'old' (JNI-based) or the
|
|
/// 'new' (loolwsd-based) app. Default to the 'new', ie. not used from JNI as
|
|
/// implemented in sal/android/libreofficekit-jni.c.
|
|
bool android_lok_from_jni = false;
|
|
#endif
|
|
|
|
static void doc_paintTile(LibreOfficeKitDocument* pThis,
|
|
unsigned char* pBuffer,
|
|
const int nCanvasWidth, const int nCanvasHeight,
|
|
const int nTilePosX, const int nTilePosY,
|
|
const int nTileWidth, const int nTileHeight)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_paintTile");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
SAL_INFO( "lok.tiledrendering", "paintTile: painting [" << nTileWidth << "x" << nTileHeight <<
|
|
"]@(" << nTilePosX << ", " << nTilePosY << ") to [" <<
|
|
nCanvasWidth << "x" << nCanvasHeight << "]px" );
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
#if defined(UNX) && !defined(MACOSX) && !defined(ENABLE_HEADLESS)
|
|
|
|
// Painting of zoomed or HiDPI spreadsheets is special, we actually draw everything at 100%,
|
|
// and only set cairo's (or CoreGraphic's, in the iOS case) scale factor accordingly, so that
|
|
// everything is painted bigger or smaller. This is different to what Calc's internal scaling
|
|
// would do - because that one is trying to fit the lines between cells to integer multiples of
|
|
// pixels.
|
|
comphelper::ScopeGuard dpiScaleGuard([]() { comphelper::LibreOfficeKit::setDPIScale(1.0); });
|
|
double fDPIScaleX = 1.0;
|
|
if (doc_getDocumentType(pThis) == LOK_DOCTYPE_SPREADSHEET)
|
|
{
|
|
fDPIScaleX = (nCanvasWidth * 3840.0) / (256.0 * nTileWidth);
|
|
assert(fabs(fDPIScaleX - ((nCanvasHeight * 3840.0) / (256.0 * nTileHeight))) < 0.0001);
|
|
comphelper::LibreOfficeKit::setDPIScale(fDPIScaleX);
|
|
}
|
|
|
|
#if defined(IOS)
|
|
paintTileIOS(pThis, pBuffer, nCanvasWidth, nCanvasHeight, fDPIScaleX, nTilePosX, nTilePosY, nTileWidth, nTileHeight);
|
|
#else
|
|
ScopedVclPtrInstance< VirtualDevice > pDevice(DeviceFormat::DEFAULT);
|
|
|
|
#if defined(ANDROID)
|
|
if (!android_lok_from_jni)
|
|
#endif
|
|
{
|
|
// Set background to transparent by default.
|
|
// [Unless it is the 'old' (JNI-based) Android app - no idea why it
|
|
// needs avoiding this.]
|
|
pDevice->SetBackground(Wallpaper(COL_TRANSPARENT));
|
|
}
|
|
|
|
pDevice->SetOutputSizePixelScaleOffsetAndBuffer(
|
|
Size(nCanvasWidth, nCanvasHeight), Fraction(1.0), Point(),
|
|
pBuffer);
|
|
|
|
pDoc->paintTile(*pDevice, nCanvasWidth, nCanvasHeight,
|
|
nTilePosX, nTilePosY, nTileWidth, nTileHeight);
|
|
|
|
static bool bDebug = getenv("LOK_DEBUG_TILES") != nullptr;
|
|
if (bDebug)
|
|
{
|
|
// Draw a small red rectangle in the top left corner so that it's easy to see where a new tile begins.
|
|
tools::Rectangle aRect(0, 0, 5, 5);
|
|
aRect = pDevice->PixelToLogic(aRect);
|
|
pDevice->Push(PushFlags::FILLCOLOR | PushFlags::LINECOLOR);
|
|
pDevice->SetFillColor(COL_LIGHTRED);
|
|
pDevice->SetLineColor();
|
|
pDevice->DrawRect(aRect);
|
|
pDevice->Pop();
|
|
}
|
|
#endif
|
|
|
|
#else
|
|
(void) pBuffer;
|
|
#endif
|
|
}
|
|
|
|
#ifdef IOS
|
|
|
|
// This function is separate only to be used by LibreOfficeLight. If that app can be retired, this
|
|
// function's code can be inlined.
|
|
static void doc_paintTileToCGContext(LibreOfficeKitDocument* pThis,
|
|
void* rCGContext,
|
|
const int nCanvasWidth, const int nCanvasHeight,
|
|
const int nTilePosX, const int nTilePosY,
|
|
const int nTileWidth, const int nTileHeight)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
SAL_INFO( "lok.tiledrendering", "paintTileToCGContext: painting [" << nTileWidth << "x" << nTileHeight <<
|
|
"]@(" << nTilePosX << ", " << nTilePosY << ") to [" <<
|
|
nCanvasWidth << "x" << nCanvasHeight << "]px" );
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
Size aCanvasSize(nCanvasWidth, nCanvasHeight);
|
|
paintTileToCGContext(pDoc, rCGContext, aCanvasSize, nTilePosX, nTilePosY, nTileWidth, nTileHeight);
|
|
}
|
|
|
|
#endif
|
|
|
|
static void doc_paintPartTile(LibreOfficeKitDocument* pThis,
|
|
unsigned char* pBuffer,
|
|
const int nPart,
|
|
const int nCanvasWidth, const int nCanvasHeight,
|
|
const int nTilePosX, const int nTilePosY,
|
|
const int nTileWidth, const int nTileHeight)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_paintPartTile");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
SAL_INFO( "lok.tiledrendering", "paintPartTile: painting @ " << nPart << " ["
|
|
<< nTileWidth << "x" << nTileHeight << "]@("
|
|
<< nTilePosX << ", " << nTilePosY << ") to ["
|
|
<< nCanvasWidth << "x" << nCanvasHeight << "]px" );
|
|
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
int nOrigViewId = doc_getView(pThis);
|
|
|
|
if (nOrigViewId < 0)
|
|
{
|
|
// tile painting always needs a SfxViewShell::Current(), but actually
|
|
// it does not really matter which one - all of them should paint the
|
|
// same thing.
|
|
int viewCount = doc_getViewsCount(pThis);
|
|
if (viewCount == 0)
|
|
return;
|
|
|
|
std::vector<int> viewIds(viewCount);
|
|
doc_getViewIds(pThis, viewIds.data(), viewCount);
|
|
|
|
nOrigViewId = viewIds[0];
|
|
doc_setView(pThis, nOrigViewId);
|
|
}
|
|
|
|
// Disable callbacks while we are painting.
|
|
if (nOrigViewId >= 0)
|
|
{
|
|
auto findIt = pDocument->mpCallbackFlushHandlers.find(nOrigViewId);
|
|
if (findIt != pDocument->mpCallbackFlushHandlers.end())
|
|
findIt->second->setPartTilePainting(true);
|
|
}
|
|
|
|
try
|
|
{
|
|
// Text documents have a single coordinate system; don't change part.
|
|
int nOrigPart = 0;
|
|
const bool isText = (doc_getDocumentType(pThis) == LOK_DOCTYPE_TEXT);
|
|
int nViewId = nOrigViewId;
|
|
if (!isText)
|
|
{
|
|
// Check if just switching to another view is enough, that has
|
|
// less side-effects.
|
|
if (nPart != doc_getPart(pThis))
|
|
{
|
|
SfxViewShell* pViewShell = SfxViewShell::GetFirst();
|
|
while (pViewShell)
|
|
{
|
|
if (pViewShell->getPart() == nPart)
|
|
{
|
|
nViewId = static_cast<sal_Int32>(pViewShell->GetViewShellId());
|
|
doc_setView(pThis, nViewId);
|
|
break;
|
|
}
|
|
pViewShell = SfxViewShell::GetNext(*pViewShell);
|
|
}
|
|
}
|
|
|
|
nOrigPart = doc_getPart(pThis);
|
|
if (nPart != nOrigPart)
|
|
{
|
|
doc_setPart(pThis, nPart);
|
|
}
|
|
}
|
|
|
|
doc_paintTile(pThis, pBuffer, nCanvasWidth, nCanvasHeight, nTilePosX, nTilePosY, nTileWidth, nTileHeight);
|
|
|
|
if (!isText && nPart != nOrigPart)
|
|
{
|
|
doc_setPart(pThis, nOrigPart);
|
|
}
|
|
if (!isText && nViewId != nOrigViewId)
|
|
{
|
|
doc_setView(pThis, nOrigViewId);
|
|
}
|
|
}
|
|
catch (const std::exception&)
|
|
{
|
|
// Nothing to do but restore the PartTilePainting flag.
|
|
}
|
|
|
|
if (nOrigViewId >= 0)
|
|
{
|
|
auto findIt = pDocument->mpCallbackFlushHandlers.find(nOrigViewId);
|
|
if (findIt != pDocument->mpCallbackFlushHandlers.end())
|
|
findIt->second->setPartTilePainting(false);
|
|
}
|
|
}
|
|
|
|
static int doc_getTileMode(SAL_UNUSED_PARAMETER LibreOfficeKitDocument* /*pThis*/)
|
|
{
|
|
SetLastExceptionMsg();
|
|
return LOK_TILEMODE_BGRA;
|
|
}
|
|
|
|
static void doc_getDocumentSize(LibreOfficeKitDocument* pThis,
|
|
long* pWidth,
|
|
long* pHeight)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getDocumentSize");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (pDoc)
|
|
{
|
|
Size aDocumentSize = pDoc->getDocumentSize();
|
|
*pWidth = aDocumentSize.Width();
|
|
*pHeight = aDocumentSize.Height();
|
|
}
|
|
else
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
}
|
|
}
|
|
|
|
static void doc_initializeForRendering(LibreOfficeKitDocument* pThis,
|
|
const char* pArguments)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_initializeForRendering");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (pDoc)
|
|
{
|
|
doc_iniUnoCommands();
|
|
pDoc->initializeForTiledRendering(
|
|
comphelper::containerToSequence(jsonToPropertyValuesVector(pArguments)));
|
|
}
|
|
}
|
|
|
|
static void doc_registerCallback(LibreOfficeKitDocument* pThis,
|
|
LibreOfficeKitCallback pCallback,
|
|
void* pData)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
int nView = SfxLokHelper::getView();
|
|
if (nView < 0)
|
|
return;
|
|
|
|
if (pCallback != nullptr)
|
|
{
|
|
size_t nId = nView;
|
|
for (auto& pair : pDocument->mpCallbackFlushHandlers)
|
|
{
|
|
if (pair.first == nId)
|
|
continue;
|
|
|
|
pair.second->addViewStates(nView);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
size_t nId = nView;
|
|
for (auto& pair : pDocument->mpCallbackFlushHandlers)
|
|
{
|
|
if (pair.first == nId)
|
|
continue;
|
|
|
|
pair.second->removeViewStates(nView);
|
|
}
|
|
}
|
|
|
|
pDocument->mpCallbackFlushHandlers[nView].reset(new CallbackFlushHandler(pThis, pCallback, pData));
|
|
|
|
if (pCallback != nullptr)
|
|
{
|
|
size_t nId = nView;
|
|
for (const auto& pair : pDocument->mpCallbackFlushHandlers)
|
|
{
|
|
if (pair.first == nId)
|
|
continue;
|
|
|
|
pDocument->mpCallbackFlushHandlers[nView]->addViewStates(pair.first);
|
|
}
|
|
}
|
|
|
|
if (SfxViewShell* pViewShell = SfxViewShell::Current())
|
|
{
|
|
pViewShell->registerLibreOfficeKitViewCallback(CallbackFlushHandler::callback, pDocument->mpCallbackFlushHandlers[nView].get());
|
|
}
|
|
}
|
|
|
|
/// Returns the JSON representation of all the comments in the document
|
|
static char* getPostIts(LibreOfficeKitDocument* pThis)
|
|
{
|
|
SetLastExceptionMsg();
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
OUString aComments = pDoc->getPostIts();
|
|
return strdup(aComments.toUtf8().getStr());
|
|
}
|
|
|
|
/// Returns the JSON representation of the positions of all the comments in the document
|
|
static char* getPostItsPos(LibreOfficeKitDocument* pThis)
|
|
{
|
|
SetLastExceptionMsg();
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
OUString aComments = pDoc->getPostItsPos();
|
|
return strdup(aComments.toUtf8().getStr());
|
|
}
|
|
|
|
static char* getRulerState(LibreOfficeKitDocument* pThis)
|
|
{
|
|
SetLastExceptionMsg();
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
OUString state = pDoc->getRulerState();
|
|
return strdup(state.toUtf8().getStr());
|
|
}
|
|
|
|
static void doc_postKeyEvent(LibreOfficeKitDocument* pThis, int nType, int nCharCode, int nKeyCode)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_postKeyEvent");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
pDoc->postKeyEvent(nType, nCharCode, nKeyCode);
|
|
}
|
|
|
|
static void doc_postWindowExtTextInputEvent(LibreOfficeKitDocument* pThis, unsigned nWindowId, int nType, const char* pText)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_postWindowExtTextInputEvent");
|
|
|
|
SolarMutexGuard aGuard;
|
|
VclPtr<vcl::Window> pWindow;
|
|
if (nWindowId == 0)
|
|
{
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
pWindow = pDoc->getDocWindow();
|
|
}
|
|
else
|
|
{
|
|
pWindow = vcl::Window::FindLOKWindow(nWindowId);
|
|
}
|
|
|
|
if (!pWindow)
|
|
{
|
|
SetLastExceptionMsg("No window found for window id: " + OUString::number(nWindowId));
|
|
return;
|
|
}
|
|
|
|
SfxLokHelper::postExtTextEventAsync(pWindow, nType, OUString::fromUtf8(OString(pText, strlen(pText))));
|
|
}
|
|
|
|
static void doc_removeTextContext(LibreOfficeKitDocument* pThis, unsigned nLOKWindowId, int nCharBefore, int nCharAfter)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
VclPtr<vcl::Window> pWindow;
|
|
if (nLOKWindowId == 0)
|
|
{
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
gImpl->maLastExceptionMsg = "Document doesn't support tiled rendering";
|
|
return;
|
|
}
|
|
pWindow = pDoc->getDocWindow();
|
|
}
|
|
else
|
|
{
|
|
pWindow = vcl::Window::FindLOKWindow(nLOKWindowId);
|
|
}
|
|
|
|
if (!pWindow)
|
|
{
|
|
gImpl->maLastExceptionMsg = "No window found for window id: " + OUString::number(nLOKWindowId);
|
|
return;
|
|
}
|
|
|
|
// Annoyingly - backspace and delete are handled in the apps via an accelerator
|
|
// which are PostMessage'd by SfxViewShell::ExecKey_Impl so to stay in the same
|
|
// order we do this synchronously here, unless we're in a dialog.
|
|
if (nCharBefore > 0)
|
|
{
|
|
// backspace
|
|
if (nLOKWindowId == 0)
|
|
{
|
|
KeyEvent aEvt(8, 1283);
|
|
for (int i = 0; i < nCharBefore; ++i)
|
|
pWindow->KeyInput(aEvt);
|
|
}
|
|
else
|
|
SfxLokHelper::postKeyEventAsync(pWindow, LOK_KEYEVENT_KEYINPUT, 8, 1283, nCharBefore - 1);
|
|
}
|
|
|
|
if (nCharAfter > 0)
|
|
{
|
|
// delete (forward)
|
|
if (nLOKWindowId == 0)
|
|
{
|
|
KeyEvent aEvt(46, 1286);
|
|
for (int i = 0; i < nCharAfter; ++i)
|
|
pWindow->KeyInput(aEvt);
|
|
}
|
|
else
|
|
SfxLokHelper::postKeyEventAsync(pWindow, LOK_KEYEVENT_KEYINPUT, 46, 1286, nCharAfter - 1);
|
|
}
|
|
}
|
|
|
|
static void doc_postWindowKeyEvent(LibreOfficeKitDocument* /*pThis*/, unsigned nLOKWindowId, int nType, int nCharCode, int nKeyCode)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_postWindowKeyEvent");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
VclPtr<Window> pWindow = vcl::Window::FindLOKWindow(nLOKWindowId);
|
|
if (!pWindow)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support dialog rendering, or window not found.");
|
|
return;
|
|
}
|
|
|
|
KeyEvent aEvent(nCharCode, nKeyCode, 0);
|
|
|
|
switch (nType)
|
|
{
|
|
case LOK_KEYEVENT_KEYINPUT:
|
|
Application::PostKeyEvent(VclEventId::WindowKeyInput, pWindow, &aEvent);
|
|
break;
|
|
case LOK_KEYEVENT_KEYUP:
|
|
Application::PostKeyEvent(VclEventId::WindowKeyUp, pWindow, &aEvent);
|
|
break;
|
|
default:
|
|
assert(false);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static size_t doc_renderShapeSelection(LibreOfficeKitDocument* pThis, char** pOutput)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_renderShapeSelection");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
LokChartHelper aChartHelper(SfxViewShell::Current());
|
|
|
|
if (aChartHelper.GetWindow())
|
|
return 0;
|
|
|
|
try
|
|
{
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
uno::Reference<frame::XStorable> xStorable(pDocument->mxComponent, uno::UNO_QUERY_THROW);
|
|
|
|
SvMemoryStream aOutStream;
|
|
uno::Reference<io::XOutputStream> xOut = new utl::OOutputStreamWrapper(aOutStream);
|
|
|
|
utl::MediaDescriptor aMediaDescriptor;
|
|
switch (doc_getDocumentType(pThis))
|
|
{
|
|
case LOK_DOCTYPE_PRESENTATION:
|
|
aMediaDescriptor["FilterName"] <<= OUString("impress_svg_Export");
|
|
break;
|
|
case LOK_DOCTYPE_TEXT:
|
|
aMediaDescriptor["FilterName"] <<= OUString("writer_svg_Export");
|
|
break;
|
|
case LOK_DOCTYPE_SPREADSHEET:
|
|
aMediaDescriptor["FilterName"] <<= OUString("calc_svg_Export");
|
|
break;
|
|
default:
|
|
SAL_WARN("lok", "Failed to render shape selection: Document type is not supported");
|
|
}
|
|
aMediaDescriptor["SelectionOnly"] <<= true;
|
|
aMediaDescriptor["OutputStream"] <<= xOut;
|
|
|
|
xStorable->storeToURL("private:stream", aMediaDescriptor.getAsConstPropertyValueList());
|
|
|
|
if (pOutput)
|
|
{
|
|
const size_t nOutputSize = aOutStream.GetEndOfData();
|
|
*pOutput = static_cast<char*>(malloc(nOutputSize));
|
|
if (*pOutput)
|
|
{
|
|
std::memcpy(*pOutput, aOutStream.GetData(), nOutputSize);
|
|
return nOutputSize;
|
|
}
|
|
}
|
|
}
|
|
catch (const uno::Exception& exception)
|
|
{
|
|
css::uno::Any exAny( cppu::getCaughtException() );
|
|
SetLastExceptionMsg(exception.Message);
|
|
SAL_WARN("lok", "Failed to render shape selection: " << exceptionToString(exAny));
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/** Class to react on finishing of a dispatched command.
|
|
|
|
This will call a LOK_COMMAND_FINISHED callback when postUnoCommand was
|
|
called with the parameter requesting the notification.
|
|
|
|
@see LibreOfficeKitCallbackType::LOK_CALLBACK_UNO_COMMAND_RESULT.
|
|
*/
|
|
class DispatchResultListener : public cppu::WeakImplHelper<css::frame::XDispatchResultListener>
|
|
{
|
|
OString maCommand; ///< Command for which this is the result.
|
|
std::shared_ptr<CallbackFlushHandler> mpCallback; ///< Callback to call.
|
|
|
|
public:
|
|
DispatchResultListener(const char* pCommand, std::shared_ptr<CallbackFlushHandler> const & pCallback)
|
|
: maCommand(pCommand)
|
|
, mpCallback(pCallback)
|
|
{
|
|
assert(mpCallback);
|
|
}
|
|
|
|
virtual void SAL_CALL dispatchFinished(const css::frame::DispatchResultEvent& rEvent) override
|
|
{
|
|
boost::property_tree::ptree aTree;
|
|
aTree.put("commandName", maCommand.getStr());
|
|
|
|
if (rEvent.State != frame::DispatchResultState::DONTKNOW)
|
|
{
|
|
bool bSuccess = (rEvent.State == frame::DispatchResultState::SUCCESS);
|
|
aTree.put("success", bSuccess);
|
|
}
|
|
|
|
aTree.add_child("result", unoAnyToPropertyTree(rEvent.Result));
|
|
|
|
std::stringstream aStream;
|
|
boost::property_tree::write_json(aStream, aTree);
|
|
OString aPayload = aStream.str().c_str();
|
|
mpCallback->queue(LOK_CALLBACK_UNO_COMMAND_RESULT, aPayload.getStr());
|
|
}
|
|
|
|
virtual void SAL_CALL disposing(const css::lang::EventObject&) override {}
|
|
};
|
|
|
|
static void doc_sendDialogEvent(LibreOfficeKitDocument* /*pThis*/, unsigned nWindowId, const char* pArguments)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
|
|
StringMap aMap(jsonToStringMap(pArguments));
|
|
VclPtr<Window> pWindow = vcl::Window::FindLOKWindow(nWindowId);
|
|
if (!pWindow)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support dialog rendering, or window not found.");
|
|
return;
|
|
}
|
|
else if (aMap.find("id") != aMap.end())
|
|
{
|
|
const OUString sClickAction("CLICK");
|
|
const OUString sSelectAction("SELECT");
|
|
const OUString sClearAction("CLEAR");
|
|
const OUString sTypeAction("TYPE");
|
|
const OUString sUpAction("UP");
|
|
const OUString sDownAction("DOWN");
|
|
|
|
try
|
|
{
|
|
WindowUIObject aUIObject(pWindow);
|
|
std::unique_ptr<UIObject> pUIWindow(aUIObject.get_child(aMap["id"]));
|
|
if (pUIWindow) {
|
|
bool bIsClickAction = false;
|
|
|
|
if (aMap.find("cmd") != aMap.end()) {
|
|
if (aMap["cmd"] == "selected")
|
|
{
|
|
aMap["POS"] = aMap["data"];
|
|
aMap["TEXT"] = aMap["data"];
|
|
|
|
pUIWindow->execute(sSelectAction, aMap);
|
|
}
|
|
else if (aMap["cmd"] == "plus")
|
|
{
|
|
pUIWindow->execute(sUpAction, aMap);
|
|
}
|
|
else if (aMap["cmd"] == "minus")
|
|
{
|
|
pUIWindow->execute(sDownAction, aMap);
|
|
}
|
|
else if (aMap["cmd"] == "set")
|
|
{
|
|
aMap["TEXT"] = aMap["data"];
|
|
|
|
pUIWindow->execute(sClearAction, aMap);
|
|
pUIWindow->execute(sTypeAction, aMap);
|
|
}
|
|
else
|
|
bIsClickAction = true;
|
|
}
|
|
else
|
|
bIsClickAction = true;
|
|
|
|
if (bIsClickAction)
|
|
pUIWindow->execute(sClickAction, aMap);
|
|
}
|
|
} catch(...) {}
|
|
|
|
// force resend
|
|
pWindow->Hide();
|
|
pWindow->Show();
|
|
}
|
|
}
|
|
|
|
static void doc_postUnoCommand(LibreOfficeKitDocument* pThis, const char* pCommand, const char* pArguments, bool bNotifyWhenFinished)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_postUnoCommand");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
SfxObjectShell* pDocSh = SfxObjectShell::Current();
|
|
OUString aCommand(pCommand, strlen(pCommand), RTL_TEXTENCODING_UTF8);
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
std::vector<beans::PropertyValue> aPropertyValuesVector(jsonToPropertyValuesVector(pArguments));
|
|
|
|
if (!vcl::lok::isUnipoll())
|
|
{
|
|
beans::PropertyValue aSynchronMode;
|
|
aSynchronMode.Name = "SynchronMode";
|
|
aSynchronMode.Value <<= false;
|
|
aPropertyValuesVector.push_back(aSynchronMode);
|
|
}
|
|
|
|
int nView = SfxLokHelper::getView();
|
|
if (nView < 0)
|
|
return;
|
|
|
|
// Set/unset mobile view for LOK
|
|
if (gImpl && aCommand == ".uno:LOKSetMobile")
|
|
{
|
|
comphelper::LibreOfficeKit::setMobile(nView);
|
|
return;
|
|
}
|
|
else if (gImpl && aCommand == ".uno:LOKUnSetMobile")
|
|
{
|
|
comphelper::LibreOfficeKit::setMobile(nView, false);
|
|
return;
|
|
}
|
|
|
|
// handle potential interaction
|
|
if (gImpl && aCommand == ".uno:Save")
|
|
{
|
|
rtl::Reference<LOKInteractionHandler> const pInteraction(
|
|
new LOKInteractionHandler("save", gImpl, pDocument));
|
|
uno::Reference<task::XInteractionHandler2> const xInteraction(pInteraction.get());
|
|
|
|
beans::PropertyValue aValue;
|
|
aValue.Name = "InteractionHandler";
|
|
aValue.Value <<= xInteraction;
|
|
aPropertyValuesVector.push_back(aValue);
|
|
|
|
bool bDontSaveIfUnmodified = false;
|
|
aPropertyValuesVector.erase(std::remove_if(aPropertyValuesVector.begin(),
|
|
aPropertyValuesVector.end(),
|
|
[&bDontSaveIfUnmodified](const beans::PropertyValue& aItem){
|
|
if (aItem.Name == "DontSaveIfUnmodified")
|
|
{
|
|
bDontSaveIfUnmodified = aItem.Value.get<bool>();
|
|
return true;
|
|
}
|
|
return false;
|
|
}), aPropertyValuesVector.end());
|
|
|
|
// skip saving and tell the result via UNO_COMMAND_RESULT
|
|
if (bDontSaveIfUnmodified && !pDocSh->IsModified())
|
|
{
|
|
boost::property_tree::ptree aTree;
|
|
aTree.put("commandName", pCommand);
|
|
aTree.put("success", false);
|
|
|
|
// Add the reason for not saving
|
|
const uno::Any aResultValue = uno::makeAny(OUString("unmodified"));
|
|
aTree.add_child("result", unoAnyToPropertyTree(aResultValue));
|
|
|
|
std::stringstream aStream;
|
|
boost::property_tree::write_json(aStream, aTree);
|
|
OString aPayload = aStream.str().c_str();
|
|
pDocument->mpCallbackFlushHandlers[nView]->queue(LOK_CALLBACK_UNO_COMMAND_RESULT, aPayload.getStr());
|
|
return;
|
|
}
|
|
}
|
|
else if (gImpl && aCommand == ".uno:TransformDialog")
|
|
{
|
|
bool bNeedConversion = false;
|
|
SfxViewShell* pViewShell = SfxViewShell::Current();
|
|
LokChartHelper aChartHelper(pViewShell);
|
|
|
|
if (aChartHelper.GetWindow() )
|
|
{
|
|
bNeedConversion = true;
|
|
}
|
|
else if (const SdrView* pView = pViewShell->GetDrawView())
|
|
{
|
|
if (OutputDevice* pOutputDevice = pView->GetFirstOutputDevice())
|
|
{
|
|
bNeedConversion = (pOutputDevice->GetMapMode().GetMapUnit() == MapUnit::Map100thMM);
|
|
}
|
|
}
|
|
|
|
if (bNeedConversion)
|
|
{
|
|
sal_Int32 value;
|
|
for (beans::PropertyValue& rPropValue: aPropertyValuesVector)
|
|
{
|
|
if (rPropValue.Name == "TransformPosX"
|
|
|| rPropValue.Name == "TransformPosY"
|
|
|| rPropValue.Name == "TransformWidth"
|
|
|| rPropValue.Name == "TransformHeight"
|
|
|| rPropValue.Name == "TransformRotationX"
|
|
|| rPropValue.Name == "TransformRotationY")
|
|
{
|
|
rPropValue.Value >>= value;
|
|
value = OutputDevice::LogicToLogic(value, MapUnit::MapTwip, MapUnit::Map100thMM);
|
|
rPropValue.Value <<= value;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (aChartHelper.GetWindow())
|
|
{
|
|
if (aPropertyValuesVector[0].Name != "Action")
|
|
{
|
|
tools::Rectangle aChartBB = aChartHelper.GetChartBoundingBox();
|
|
int nLeft = OutputDevice::LogicToLogic(aChartBB.Left(), MapUnit::MapTwip, MapUnit::Map100thMM);
|
|
int nTop = OutputDevice::LogicToLogic(aChartBB.Top(), MapUnit::MapTwip, MapUnit::Map100thMM);
|
|
|
|
sal_Int32 value;
|
|
for (beans::PropertyValue& rPropValue: aPropertyValuesVector)
|
|
{
|
|
if (rPropValue.Name == "TransformPosX" || rPropValue.Name == "TransformRotationX")
|
|
{
|
|
rPropValue.Value >>= value;
|
|
rPropValue.Value <<= value - nLeft;
|
|
}
|
|
else if (rPropValue.Name == "TransformPosY" || rPropValue.Name == "TransformRotationY")
|
|
{
|
|
rPropValue.Value >>= value;
|
|
rPropValue.Value <<= value - nTop;
|
|
}
|
|
}
|
|
}
|
|
util::URL aCommandURL;
|
|
aCommandURL.Path = "LOKTransform";
|
|
css::uno::Reference<css::frame::XDispatch>& aChartDispatcher = aChartHelper.GetXDispatcher();
|
|
aChartDispatcher->dispatch(aCommandURL, comphelper::containerToSequence(aPropertyValuesVector));
|
|
return;
|
|
}
|
|
}
|
|
|
|
bool bResult = false;
|
|
if (bNotifyWhenFinished && pDocument->mpCallbackFlushHandlers.count(nView))
|
|
{
|
|
bResult = comphelper::dispatchCommand(aCommand, comphelper::containerToSequence(aPropertyValuesVector),
|
|
new DispatchResultListener(pCommand, pDocument->mpCallbackFlushHandlers[nView]));
|
|
}
|
|
else
|
|
bResult = comphelper::dispatchCommand(aCommand, comphelper::containerToSequence(aPropertyValuesVector));
|
|
|
|
if (!bResult)
|
|
{
|
|
SetLastExceptionMsg("Failed to dispatch the .uno: command");
|
|
}
|
|
}
|
|
|
|
static void doc_postMouseEvent(LibreOfficeKitDocument* pThis, int nType, int nX, int nY, int nCount, int nButtons, int nModifier)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_postMouseEvent");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
pDoc->postMouseEvent(nType, nX, nY, nCount, nButtons, nModifier);
|
|
}
|
|
|
|
static void doc_postWindowMouseEvent(LibreOfficeKitDocument* /*pThis*/, unsigned nLOKWindowId, int nType, int nX, int nY, int nCount, int nButtons, int nModifier)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_postWindowMouseEvent");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
VclPtr<Window> pWindow = vcl::Window::FindLOKWindow(nLOKWindowId);
|
|
if (!pWindow)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support dialog rendering, or window not found.");
|
|
return;
|
|
}
|
|
|
|
const Point aPos(nX, nY);
|
|
MouseEvent aEvent(aPos, nCount, MouseEventModifiers::SIMPLECLICK, nButtons, nModifier);
|
|
|
|
if (Dialog* pDialog = dynamic_cast<Dialog*>(pWindow.get()))
|
|
{
|
|
pDialog->EnableInput();
|
|
}
|
|
|
|
switch (nType)
|
|
{
|
|
case LOK_MOUSEEVENT_MOUSEBUTTONDOWN:
|
|
Application::PostMouseEvent(VclEventId::WindowMouseButtonDown, pWindow, &aEvent);
|
|
break;
|
|
case LOK_MOUSEEVENT_MOUSEBUTTONUP:
|
|
Application::PostMouseEvent(VclEventId::WindowMouseButtonUp, pWindow, &aEvent);
|
|
break;
|
|
case LOK_MOUSEEVENT_MOUSEMOVE:
|
|
Application::PostMouseEvent(VclEventId::WindowMouseMove, pWindow, &aEvent);
|
|
break;
|
|
default:
|
|
assert(false);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void doc_postWindowGestureEvent(LibreOfficeKitDocument* /*pThis*/, unsigned nLOKWindowId, const char* pType, int nX, int nY, int nOffset)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_postWindowGestureEvent");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
VclPtr<Window> pWindow = vcl::Window::FindLOKWindow(nLOKWindowId);
|
|
if (!pWindow)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support dialog rendering, or window not found.");
|
|
return;
|
|
}
|
|
|
|
OString aType(pType);
|
|
GestureEventType eEventType = GestureEventType::PanningUpdate;
|
|
|
|
if (aType == "panBegin")
|
|
eEventType = GestureEventType::PanningBegin;
|
|
else if (aType == "panEnd")
|
|
eEventType = GestureEventType::PanningEnd;
|
|
|
|
GestureEvent aEvent {
|
|
sal_Int32(nX),
|
|
sal_Int32(nY),
|
|
eEventType,
|
|
sal_Int32(nOffset),
|
|
PanningOrientation::Vertical,
|
|
};
|
|
|
|
if (Dialog* pDialog = dynamic_cast<Dialog*>(pWindow.get()))
|
|
{
|
|
pDialog->EnableInput();
|
|
}
|
|
|
|
Application::PostGestureEvent(VclEventId::WindowGestureEvent, pWindow, &aEvent);
|
|
}
|
|
|
|
static void doc_setTextSelection(LibreOfficeKitDocument* pThis, int nType, int nX, int nY)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setTextSelection");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
pDoc->setTextSelection(nType, nX, nY);
|
|
}
|
|
|
|
static bool getFromTransferrable(
|
|
const css::uno::Reference<css::datatransfer::XTransferable> &xTransferable,
|
|
const OString &aInMimeType, OString &aRet);
|
|
|
|
static bool encodeImageAsHTML(
|
|
const css::uno::Reference<css::datatransfer::XTransferable> &xTransferable,
|
|
const OString &aMimeType, OString &aRet)
|
|
{
|
|
if (!getFromTransferrable(xTransferable, aMimeType, aRet))
|
|
return false;
|
|
|
|
// Encode in base64.
|
|
auto aSeq = Sequence<sal_Int8>(reinterpret_cast<const sal_Int8*>(aRet.getStr()),
|
|
aRet.getLength());
|
|
OUStringBuffer aBase64Data;
|
|
comphelper::Base64::encode(aBase64Data, aSeq);
|
|
|
|
// Embed in HTML.
|
|
aRet = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n"
|
|
"<html><head>"
|
|
"<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\"/><meta "
|
|
"name=\"generator\" content=\""
|
|
+ getGenerator().toUtf8()
|
|
+ "\"/>"
|
|
"</head><body><img src=\"data:" + aMimeType + ";base64,"
|
|
+ aBase64Data.makeStringAndClear().toUtf8() + "\"/></body></html>";
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool encodeTextAsHTML(
|
|
const css::uno::Reference<css::datatransfer::XTransferable> &xTransferable,
|
|
const OString &aMimeType, OString &aRet)
|
|
{
|
|
if (!getFromTransferrable(xTransferable, aMimeType, aRet))
|
|
return false;
|
|
|
|
// Embed in HTML - FIXME: needs some escaping.
|
|
aRet = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n"
|
|
"<html><head>"
|
|
"<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\"/><meta "
|
|
"name=\"generator\" content=\""
|
|
+ getGenerator().toUtf8()
|
|
+ "\"/></head><body><pre>" + aRet + "</pre></body></html>";
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool getFromTransferrable(
|
|
const css::uno::Reference<css::datatransfer::XTransferable> &xTransferable,
|
|
const OString &aInMimeType, OString &aRet)
|
|
{
|
|
OString aMimeType(aInMimeType);
|
|
|
|
// Take care of UTF-8 text here.
|
|
bool bConvert = false;
|
|
sal_Int32 nIndex = 0;
|
|
if (aMimeType.getToken(0, ';', nIndex) == "text/plain")
|
|
{
|
|
if (aMimeType.getToken(0, ';', nIndex) == "charset=utf-8")
|
|
{
|
|
aMimeType = "text/plain;charset=utf-16";
|
|
bConvert = true;
|
|
}
|
|
}
|
|
|
|
datatransfer::DataFlavor aFlavor;
|
|
aFlavor.MimeType = OUString::fromUtf8(aMimeType.getStr());
|
|
if (aMimeType == "text/plain;charset=utf-16")
|
|
aFlavor.DataType = cppu::UnoType<OUString>::get();
|
|
else
|
|
aFlavor.DataType = cppu::UnoType< uno::Sequence<sal_Int8> >::get();
|
|
|
|
if (!xTransferable->isDataFlavorSupported(aFlavor))
|
|
{
|
|
// Try harder for HTML it is our copy/paste meta-file format
|
|
if (aInMimeType == "text/html")
|
|
{
|
|
// Desperate measures - convert text to HTML instead.
|
|
if (encodeTextAsHTML(xTransferable, "text/plain;charset=utf-8", aRet))
|
|
return true;
|
|
// If html is not supported, might be a graphic-selection,
|
|
if (encodeImageAsHTML(xTransferable, "image/png", aRet))
|
|
return true;
|
|
}
|
|
|
|
SetLastExceptionMsg("Flavor " + aFlavor.MimeType + " is not supported");
|
|
return false;
|
|
}
|
|
|
|
uno::Any aAny;
|
|
try
|
|
{
|
|
aAny = xTransferable->getTransferData(aFlavor);
|
|
}
|
|
catch (const css::datatransfer::UnsupportedFlavorException& e)
|
|
{
|
|
SetLastExceptionMsg("Unsupported flavor " + aFlavor.MimeType + " exception " + e.Message);
|
|
return false;
|
|
}
|
|
catch (const css::uno::Exception& e)
|
|
{
|
|
SetLastExceptionMsg("Exception getting " + aFlavor.MimeType + " exception " + e.Message);
|
|
return false;
|
|
}
|
|
|
|
if (aFlavor.DataType == cppu::UnoType<OUString>::get())
|
|
{
|
|
OUString aString;
|
|
aAny >>= aString;
|
|
if (bConvert)
|
|
aRet = OUStringToOString(aString, RTL_TEXTENCODING_UTF8);
|
|
else
|
|
aRet = OString(reinterpret_cast<const sal_Char *>(aString.getStr()), aString.getLength() * sizeof(sal_Unicode));
|
|
}
|
|
else
|
|
{
|
|
uno::Sequence<sal_Int8> aSequence;
|
|
aAny >>= aSequence;
|
|
aRet = OString(reinterpret_cast<sal_Char*>(aSequence.getArray()), aSequence.getLength());
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
// Tolerate embedded \0s etc.
|
|
static char *convertOString(const OString &rStr)
|
|
{
|
|
char* pMemory = static_cast<char*>(malloc(rStr.getLength() + 1));
|
|
memcpy(pMemory, rStr.getStr(), rStr.getLength() + 1);
|
|
return pMemory;
|
|
}
|
|
|
|
static char* doc_getTextSelection(LibreOfficeKitDocument* pThis, const char* pMimeType, char** pUsedMimeType)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getTextSelection");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
|
|
css::uno::Reference<css::datatransfer::XTransferable> xTransferable = pDoc->getSelection();
|
|
if (!xTransferable)
|
|
{
|
|
SetLastExceptionMsg("No selection available");
|
|
return nullptr;
|
|
}
|
|
|
|
const char *pType = pMimeType;
|
|
if (!pType || pType[0] == '\0')
|
|
pType = "text/plain;charset=utf-8";
|
|
|
|
OString aRet;
|
|
bool bSuccess = getFromTransferrable(xTransferable, OString(pType), aRet);
|
|
if (!bSuccess)
|
|
return nullptr;
|
|
|
|
if (pUsedMimeType) // legacy
|
|
{
|
|
if (pMimeType)
|
|
*pUsedMimeType = strdup(pMimeType);
|
|
else
|
|
*pUsedMimeType = nullptr;
|
|
}
|
|
|
|
return convertOString(aRet);
|
|
}
|
|
|
|
static int doc_getSelectionType(LibreOfficeKitDocument* pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getSelectionType");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return LOK_SELTYPE_NONE;
|
|
}
|
|
|
|
css::uno::Reference<css::datatransfer::XTransferable2> xTransferable(pDoc->getSelection(), css::uno::UNO_QUERY);
|
|
if (!xTransferable)
|
|
{
|
|
SetLastExceptionMsg("No selection available");
|
|
return LOK_SELTYPE_NONE;
|
|
}
|
|
|
|
if (xTransferable->isComplex())
|
|
return LOK_SELTYPE_COMPLEX;
|
|
|
|
OString aRet;
|
|
bool bSuccess = getFromTransferrable(xTransferable, "text/plain;charset=utf-8", aRet);
|
|
if (!bSuccess)
|
|
return LOK_SELTYPE_NONE;
|
|
|
|
if (aRet.getLength() > 10000)
|
|
return LOK_SELTYPE_COMPLEX;
|
|
|
|
return aRet.getLength() ? LOK_SELTYPE_TEXT : LOK_SELTYPE_NONE;
|
|
}
|
|
|
|
static int doc_getClipboard(LibreOfficeKitDocument* pThis,
|
|
const char **pMimeTypes,
|
|
size_t *pOutCount,
|
|
char ***pOutMimeTypes,
|
|
size_t **pOutSizes,
|
|
char ***pOutStreams)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getClipboard");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
assert (pOutCount);
|
|
assert (pOutMimeTypes);
|
|
assert (pOutSizes);
|
|
assert (pOutStreams);
|
|
|
|
*pOutCount = 0;
|
|
*pOutMimeTypes = nullptr;
|
|
*pOutSizes = nullptr;
|
|
*pOutStreams = nullptr;
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return 0;
|
|
}
|
|
|
|
rtl::Reference<LOKClipboard> xClip(LOKClipboardFactory::getClipboardForCurView());
|
|
|
|
css::uno::Reference<css::datatransfer::XTransferable> xTransferable = xClip->getContents();
|
|
SAL_INFO("lok", "Got from clip: " << xClip.get() << " transferrable: " << xTransferable);
|
|
if (!xTransferable)
|
|
{
|
|
SetLastExceptionMsg("No clipboard content available");
|
|
return 0;
|
|
}
|
|
|
|
std::vector<OString> aMimeTypes;
|
|
if (!pMimeTypes) // everything
|
|
{
|
|
const uno::Sequence< css::datatransfer::DataFlavor > flavors = xTransferable->getTransferDataFlavors();
|
|
if (!flavors.getLength())
|
|
{
|
|
SetLastExceptionMsg("Flavourless selection");
|
|
return 0;
|
|
}
|
|
for (const auto &it : flavors)
|
|
aMimeTypes.push_back(OUStringToOString(it.MimeType, RTL_TEXTENCODING_UTF8));
|
|
}
|
|
else
|
|
{
|
|
for (size_t i = 0; pMimeTypes[i]; ++i)
|
|
aMimeTypes.push_back(OString(pMimeTypes[i]));
|
|
}
|
|
|
|
*pOutCount = aMimeTypes.size();
|
|
*pOutSizes = static_cast<size_t *>(malloc(*pOutCount * sizeof(size_t)));
|
|
*pOutMimeTypes = static_cast<char **>(malloc(*pOutCount * sizeof(char *)));
|
|
*pOutStreams = static_cast<char **>(malloc(*pOutCount * sizeof(char *)));
|
|
for (size_t i = 0; i < aMimeTypes.size(); ++i)
|
|
{
|
|
if (aMimeTypes[i] == "text/plain;charset=utf-16")
|
|
(*pOutMimeTypes)[i] = strdup("text/plain;charset=utf-8");
|
|
else
|
|
(*pOutMimeTypes)[i] = strdup(aMimeTypes[i].getStr());
|
|
|
|
OString aRet;
|
|
bool bSuccess = getFromTransferrable(xTransferable, (*pOutMimeTypes)[i], aRet);
|
|
if (!bSuccess || aRet.getLength() < 1)
|
|
{
|
|
(*pOutSizes)[i] = 0;
|
|
(*pOutStreams)[i] = nullptr;
|
|
}
|
|
else
|
|
{
|
|
(*pOutSizes)[i] = aRet.getLength();
|
|
(*pOutStreams)[i] = convertOString(aRet);
|
|
}
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
static int doc_setClipboard(LibreOfficeKitDocument* pThis,
|
|
const size_t nInCount,
|
|
const char **pInMimeTypes,
|
|
const size_t *pInSizes,
|
|
const char **pInStreams)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setClipboard");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return false;
|
|
}
|
|
|
|
uno::Reference<datatransfer::XTransferable> xTransferable(new LOKTransferable(nInCount, pInMimeTypes, pInSizes, pInStreams));
|
|
|
|
auto xClip = forceSetClipboardForCurrentView(pThis);
|
|
xClip->setContents(xTransferable, uno::Reference<datatransfer::clipboard::XClipboardOwner>());
|
|
|
|
SAL_INFO("lok", "Set clip: " << xClip.get() << " to: " << xTransferable);
|
|
|
|
if (!pDoc->isMimeTypeSupported())
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support this mime type");
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool doc_paste(LibreOfficeKitDocument* pThis, const char* pMimeType, const char* pData, size_t nSize)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_paste");
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
const char *pInMimeTypes[1];
|
|
const char *pInStreams[1];
|
|
size_t pInSizes[1];
|
|
pInMimeTypes[0] = pMimeType;
|
|
pInSizes[0] = nSize;
|
|
pInStreams[0] = pData;
|
|
|
|
if (!doc_setClipboard(pThis, 1, pInMimeTypes, pInSizes, pInStreams))
|
|
return false;
|
|
|
|
uno::Sequence<beans::PropertyValue> aPropertyValues(comphelper::InitPropertySequence(
|
|
{
|
|
{"AnchorType", uno::makeAny(static_cast<sal_uInt16>(text::TextContentAnchorType_AS_CHARACTER))},
|
|
{"IgnoreComments", uno::makeAny(true)},
|
|
}));
|
|
if (!comphelper::dispatchCommand(".uno:Paste", aPropertyValues))
|
|
{
|
|
SetLastExceptionMsg("Failed to dispatch the .uno: command");
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
static void doc_setGraphicSelection(LibreOfficeKitDocument* pThis, int nType, int nX, int nY)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setGraphicSelection");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
pDoc->setGraphicSelection(nType, nX, nY);
|
|
}
|
|
|
|
static void doc_resetSelection(LibreOfficeKitDocument* pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_resetSelection");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
pDoc->resetSelection();
|
|
}
|
|
|
|
static char* getLanguages(const char* pCommand)
|
|
{
|
|
css::uno::Sequence< css::lang::Locale > aLocales;
|
|
|
|
if (xContext.is())
|
|
{
|
|
css::uno::Reference<css::linguistic2::XLinguServiceManager2> xLangSrv = css::linguistic2::LinguServiceManager::create(xContext);
|
|
if (xLangSrv.is())
|
|
{
|
|
css::uno::Reference<css::linguistic2::XSpellChecker> xSpell = xLangSrv->getSpellChecker();
|
|
if (xSpell.is())
|
|
aLocales = xSpell->getLocales();
|
|
}
|
|
}
|
|
|
|
boost::property_tree::ptree aTree;
|
|
aTree.put("commandName", pCommand);
|
|
boost::property_tree::ptree aValues;
|
|
boost::property_tree::ptree aChild;
|
|
OUString sLanguage;
|
|
for ( sal_Int32 itLocale = 0; itLocale < aLocales.getLength(); itLocale++ )
|
|
{
|
|
const LanguageTag aLanguageTag( aLocales[itLocale]);
|
|
sLanguage = SvtLanguageTable::GetLanguageString(aLanguageTag.getLanguageType());
|
|
if (sLanguage.startsWith("{") && sLanguage.endsWith("}"))
|
|
continue;
|
|
|
|
sLanguage += ";" + aLanguageTag.getBcp47(false);
|
|
aChild.put("", sLanguage.toUtf8());
|
|
aValues.push_back(std::make_pair("", aChild));
|
|
}
|
|
aTree.add_child("commandValues", aValues);
|
|
std::stringstream aStream;
|
|
boost::property_tree::write_json(aStream, aTree);
|
|
char* pJson = static_cast<char*>(malloc(aStream.str().size() + 1));
|
|
assert(pJson); // Don't handle OOM conditions
|
|
strcpy(pJson, aStream.str().c_str());
|
|
pJson[aStream.str().size()] = '\0';
|
|
return pJson;
|
|
}
|
|
|
|
static char* getFonts (const char* pCommand)
|
|
{
|
|
SfxObjectShell* pDocSh = SfxObjectShell::Current();
|
|
const SvxFontListItem* pFonts = static_cast<const SvxFontListItem*>(
|
|
pDocSh->GetItem(SID_ATTR_CHAR_FONTLIST));
|
|
const FontList* pList = pFonts ? pFonts->GetFontList() : nullptr;
|
|
|
|
boost::property_tree::ptree aTree;
|
|
aTree.put("commandName", pCommand);
|
|
boost::property_tree::ptree aValues;
|
|
if ( pList )
|
|
{
|
|
sal_uInt16 nFontCount = pList->GetFontNameCount();
|
|
for (sal_uInt16 i = 0; i < nFontCount; ++i)
|
|
{
|
|
boost::property_tree::ptree aChildren;
|
|
const FontMetric& rFontMetric = pList->GetFontName(i);
|
|
const sal_IntPtr* pAry = pList->GetSizeAry(rFontMetric);
|
|
sal_uInt16 nSizeCount = 0;
|
|
while (pAry[nSizeCount])
|
|
{
|
|
boost::property_tree::ptree aChild;
|
|
aChild.put("", static_cast<float>(pAry[nSizeCount]) / 10);
|
|
aChildren.push_back(std::make_pair("", aChild));
|
|
nSizeCount++;
|
|
}
|
|
aValues.add_child(rFontMetric.GetFamilyName().toUtf8().getStr(), aChildren);
|
|
}
|
|
}
|
|
aTree.add_child("commandValues", aValues);
|
|
std::stringstream aStream;
|
|
boost::property_tree::write_json(aStream, aTree);
|
|
char* pJson = static_cast<char*>(malloc(aStream.str().size() + 1));
|
|
assert(pJson); // Don't handle OOM conditions
|
|
strcpy(pJson, aStream.str().c_str());
|
|
pJson[aStream.str().size()] = '\0';
|
|
return pJson;
|
|
}
|
|
|
|
static char* getFontSubset (const OString& aFontName)
|
|
{
|
|
OUString aFoundFont(::rtl::Uri::decode(OStringToOUString(aFontName, RTL_TEXTENCODING_UTF8), rtl_UriDecodeStrict, RTL_TEXTENCODING_UTF8));
|
|
SfxObjectShell* pDocSh = SfxObjectShell::Current();
|
|
const SvxFontListItem* pFonts = static_cast<const SvxFontListItem*>(
|
|
pDocSh->GetItem(SID_ATTR_CHAR_FONTLIST));
|
|
const FontList* pList = pFonts ? pFonts->GetFontList() : nullptr;
|
|
|
|
boost::property_tree::ptree aTree;
|
|
aTree.put("commandName", ".uno:FontSubset");
|
|
boost::property_tree::ptree aValues;
|
|
|
|
if ( pList && !aFoundFont.isEmpty() )
|
|
{
|
|
sal_uInt16 nFontCount = pList->GetFontNameCount();
|
|
sal_uInt16 nItFont = 0;
|
|
for (; nItFont < nFontCount; ++nItFont)
|
|
{
|
|
if (aFoundFont == pList->GetFontName(nItFont).GetFamilyName())
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( nItFont < nFontCount )
|
|
{
|
|
FontCharMapRef xFontCharMap (new FontCharMap());
|
|
auto aDevice(VclPtr<VirtualDevice>::Create(DeviceFormat::DEFAULT));
|
|
const vcl::Font& aFont(pList->GetFontName(nItFont));
|
|
|
|
aDevice->SetFont(aFont);
|
|
aDevice->GetFontCharMap(xFontCharMap);
|
|
SubsetMap aSubMap(xFontCharMap);
|
|
|
|
for (auto const& subset : aSubMap.GetSubsetMap())
|
|
{
|
|
boost::property_tree::ptree aChild;
|
|
aChild.put("", static_cast<int>(ublock_getCode(subset.GetRangeMin())));
|
|
aValues.push_back(std::make_pair("", aChild));
|
|
}
|
|
}
|
|
}
|
|
|
|
aTree.add_child("commandValues", aValues);
|
|
std::stringstream aStream;
|
|
boost::property_tree::write_json(aStream, aTree);
|
|
char* pJson = static_cast<char*>(malloc(aStream.str().size() + 1));
|
|
assert(pJson); // Don't handle OOM conditions
|
|
strcpy(pJson, aStream.str().c_str());
|
|
pJson[aStream.str().size()] = '\0';
|
|
return pJson;
|
|
}
|
|
|
|
static char* getStyles(LibreOfficeKitDocument* pThis, const char* pCommand)
|
|
{
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
boost::property_tree::ptree aTree;
|
|
aTree.put("commandName", pCommand);
|
|
uno::Reference<css::style::XStyleFamiliesSupplier> xStyleFamiliesSupplier(pDocument->mxComponent, uno::UNO_QUERY);
|
|
uno::Reference<container::XNameAccess> xStyleFamilies = xStyleFamiliesSupplier->getStyleFamilies();
|
|
uno::Sequence<OUString> aStyleFamilies = xStyleFamilies->getElementNames();
|
|
|
|
static const std::vector<OUString> aWriterStyles =
|
|
{
|
|
"Text body",
|
|
"Quotations",
|
|
"Title",
|
|
"Subtitle",
|
|
"Heading 1",
|
|
"Heading 2",
|
|
"Heading 3"
|
|
};
|
|
|
|
// We need to keep a list of the default style names
|
|
// in order to filter these out later when processing
|
|
// the full list of styles.
|
|
std::set<OUString> aDefaultStyleNames;
|
|
|
|
boost::property_tree::ptree aValues;
|
|
for (sal_Int32 nStyleFam = 0; nStyleFam < aStyleFamilies.getLength(); ++nStyleFam)
|
|
{
|
|
boost::property_tree::ptree aChildren;
|
|
OUString sStyleFam = aStyleFamilies[nStyleFam];
|
|
uno::Reference<container::XNameAccess> xStyleFamily(xStyleFamilies->getByName(sStyleFam), uno::UNO_QUERY);
|
|
|
|
// Writer provides a huge number of styles, we have a list of 7 "default" styles which
|
|
// should be shown in the normal dropdown, which we should add to the start of the list
|
|
// to simplify their selection.
|
|
if (sStyleFam == "ParagraphStyles"
|
|
&& doc_getDocumentType(pThis) == LOK_DOCTYPE_TEXT)
|
|
{
|
|
for (const OUString& rStyle: aWriterStyles)
|
|
{
|
|
aDefaultStyleNames.insert( rStyle );
|
|
|
|
boost::property_tree::ptree aChild;
|
|
aChild.put("", rStyle.toUtf8());
|
|
aChildren.push_back(std::make_pair("", aChild));
|
|
}
|
|
}
|
|
|
|
const uno::Sequence<OUString> aStyles = xStyleFamily->getElementNames();
|
|
for (const OUString& rStyle: aStyles )
|
|
{
|
|
// Filter out the default styles - they are already at the top
|
|
// of the list
|
|
if (aDefaultStyleNames.find(rStyle) == aDefaultStyleNames.end() ||
|
|
(sStyleFam != "ParagraphStyles" || doc_getDocumentType(pThis) != LOK_DOCTYPE_TEXT) )
|
|
{
|
|
boost::property_tree::ptree aChild;
|
|
aChild.put("", rStyle.toUtf8());
|
|
aChildren.push_back(std::make_pair("", aChild));
|
|
}
|
|
}
|
|
aValues.add_child(sStyleFam.toUtf8().getStr(), aChildren);
|
|
}
|
|
|
|
// Header & Footer Styles
|
|
{
|
|
OUString sName;
|
|
boost::property_tree::ptree aChild;
|
|
boost::property_tree::ptree aChildren;
|
|
const OUString sPageStyles("PageStyles");
|
|
uno::Reference<beans::XPropertySet> xProperty;
|
|
uno::Reference<container::XNameContainer> xContainer;
|
|
|
|
if (xStyleFamilies->hasByName(sPageStyles) && (xStyleFamilies->getByName(sPageStyles) >>= xContainer))
|
|
{
|
|
uno::Sequence<OUString> aSeqNames = xContainer->getElementNames();
|
|
for (sal_Int32 itName = 0; itName < aSeqNames.getLength(); itName++)
|
|
{
|
|
bool bIsPhysical;
|
|
sName = aSeqNames[itName];
|
|
xProperty.set(xContainer->getByName(sName), uno::UNO_QUERY);
|
|
if (xProperty.is() && (xProperty->getPropertyValue("IsPhysical") >>= bIsPhysical) && bIsPhysical)
|
|
{
|
|
xProperty->getPropertyValue("DisplayName") >>= sName;
|
|
aChild.put("", sName.toUtf8());
|
|
aChildren.push_back(std::make_pair("", aChild));
|
|
}
|
|
}
|
|
aValues.add_child("HeaderFooter", aChildren);
|
|
}
|
|
}
|
|
|
|
{
|
|
boost::property_tree::ptree aCommandList;
|
|
|
|
{
|
|
boost::property_tree::ptree aChild;
|
|
|
|
OUString sClearFormat = SvxResId(RID_SVXSTR_CLEARFORM);
|
|
|
|
boost::property_tree::ptree aName;
|
|
aName.put("", sClearFormat.toUtf8());
|
|
aChild.push_back(std::make_pair("text", aName));
|
|
|
|
boost::property_tree::ptree aCommand;
|
|
aCommand.put("", ".uno:ResetAttributes");
|
|
aChild.push_back(std::make_pair("id", aCommand));
|
|
|
|
aCommandList.push_back(std::make_pair("", aChild));
|
|
}
|
|
|
|
aValues.add_child("Commands", aCommandList);
|
|
}
|
|
|
|
aTree.add_child("commandValues", aValues);
|
|
std::stringstream aStream;
|
|
boost::property_tree::write_json(aStream, aTree);
|
|
char* pJson = static_cast<char*>(malloc(aStream.str().size() + 1));
|
|
assert(pJson); // Don't handle OOM conditions
|
|
strcpy(pJson, aStream.str().c_str());
|
|
pJson[aStream.str().size()] = '\0';
|
|
return pJson;
|
|
}
|
|
|
|
enum class UndoOrRedo
|
|
{
|
|
UNDO,
|
|
REDO
|
|
};
|
|
|
|
/// Returns the JSON representation of either an undo or a redo stack.
|
|
static char* getUndoOrRedo(LibreOfficeKitDocument* pThis, UndoOrRedo eCommand)
|
|
{
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
auto pBaseModel = dynamic_cast<SfxBaseModel*>(pDocument->mxComponent.get());
|
|
if (!pBaseModel)
|
|
return nullptr;
|
|
|
|
SfxObjectShell* pObjectShell = pBaseModel->GetObjectShell();
|
|
if (!pObjectShell)
|
|
return nullptr;
|
|
|
|
SfxUndoManager* pUndoManager = pObjectShell->GetUndoManager();
|
|
if (!pUndoManager)
|
|
return nullptr;
|
|
|
|
OUString aString;
|
|
if (eCommand == UndoOrRedo::UNDO)
|
|
aString = pUndoManager->GetUndoActionsInfo();
|
|
else
|
|
aString = pUndoManager->GetRedoActionsInfo();
|
|
char* pJson = strdup(aString.toUtf8().getStr());
|
|
return pJson;
|
|
}
|
|
|
|
/// Returns the JSON representation of the redline stack.
|
|
static char* getTrackedChanges(LibreOfficeKitDocument* pThis)
|
|
{
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
uno::Reference<document::XRedlinesSupplier> xRedlinesSupplier(pDocument->mxComponent, uno::UNO_QUERY);
|
|
std::stringstream aStream;
|
|
// We want positions of the track changes also which is not possible from
|
|
// UNO. Enable positioning information for text documents only for now, so
|
|
// construct the tracked changes JSON from inside the sw/, not here using UNO
|
|
if (doc_getDocumentType(pThis) != LOK_DOCTYPE_TEXT && xRedlinesSupplier.is())
|
|
{
|
|
uno::Reference<container::XEnumeration> xRedlines = xRedlinesSupplier->getRedlines()->createEnumeration();
|
|
boost::property_tree::ptree aRedlines;
|
|
for (size_t nIndex = 0; xRedlines->hasMoreElements(); ++nIndex)
|
|
{
|
|
uno::Reference<beans::XPropertySet> xRedline(xRedlines->nextElement(), uno::UNO_QUERY);
|
|
boost::property_tree::ptree aRedline;
|
|
aRedline.put("index", nIndex);
|
|
|
|
OUString sAuthor;
|
|
xRedline->getPropertyValue("RedlineAuthor") >>= sAuthor;
|
|
aRedline.put("author", sAuthor.toUtf8().getStr());
|
|
|
|
OUString sType;
|
|
xRedline->getPropertyValue("RedlineType") >>= sType;
|
|
aRedline.put("type", sType.toUtf8().getStr());
|
|
|
|
OUString sComment;
|
|
xRedline->getPropertyValue("RedlineComment") >>= sComment;
|
|
aRedline.put("comment", sComment.toUtf8().getStr());
|
|
|
|
OUString sDescription;
|
|
xRedline->getPropertyValue("RedlineDescription") >>= sDescription;
|
|
aRedline.put("description", sDescription.toUtf8().getStr());
|
|
|
|
util::DateTime aDateTime;
|
|
xRedline->getPropertyValue("RedlineDateTime") >>= aDateTime;
|
|
OUString sDateTime = utl::toISO8601(aDateTime);
|
|
aRedline.put("dateTime", sDateTime.toUtf8().getStr());
|
|
|
|
aRedlines.push_back(std::make_pair("", aRedline));
|
|
}
|
|
|
|
boost::property_tree::ptree aTree;
|
|
aTree.add_child("redlines", aRedlines);
|
|
boost::property_tree::write_json(aStream, aTree);
|
|
}
|
|
else
|
|
{
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
OUString aTrackedChanges = pDoc->getTrackedChanges();
|
|
aStream << aTrackedChanges.toUtf8();
|
|
}
|
|
|
|
char* pJson = strdup(aStream.str().c_str());
|
|
return pJson;
|
|
}
|
|
|
|
|
|
/// Returns the JSON representation of the redline author table.
|
|
static char* getTrackedChangeAuthors(LibreOfficeKitDocument* pThis)
|
|
{
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
OUString aAuthors = pDoc->getTrackedChangeAuthors();
|
|
return strdup(aAuthors.toUtf8().getStr());
|
|
}
|
|
|
|
static char* doc_getCommandValues(LibreOfficeKitDocument* pThis, const char* pCommand)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getCommandValues");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
OString aCommand(pCommand);
|
|
static const OString aViewRowColumnHeaders(".uno:ViewRowColumnHeaders");
|
|
static const OString aCellCursor(".uno:CellCursor");
|
|
static const OString aFontSubset(".uno:FontSubset&name=");
|
|
|
|
if (!strcmp(pCommand, ".uno:LanguageStatus"))
|
|
{
|
|
return getLanguages(pCommand);
|
|
}
|
|
else if (!strcmp(pCommand, ".uno:CharFontName"))
|
|
{
|
|
return getFonts(pCommand);
|
|
}
|
|
else if (!strcmp(pCommand, ".uno:StyleApply"))
|
|
{
|
|
return getStyles(pThis, pCommand);
|
|
}
|
|
else if (aCommand == ".uno:Undo")
|
|
{
|
|
return getUndoOrRedo(pThis, UndoOrRedo::UNDO);
|
|
}
|
|
else if (aCommand == ".uno:Redo")
|
|
{
|
|
return getUndoOrRedo(pThis, UndoOrRedo::REDO);
|
|
}
|
|
else if (aCommand == ".uno:AcceptTrackedChanges")
|
|
{
|
|
return getTrackedChanges(pThis);
|
|
}
|
|
else if (aCommand == ".uno:TrackedChangeAuthors")
|
|
{
|
|
return getTrackedChangeAuthors(pThis);
|
|
}
|
|
else if (aCommand == ".uno:ViewAnnotations")
|
|
{
|
|
return getPostIts(pThis);
|
|
}
|
|
else if (aCommand == ".uno:ViewAnnotationsPosition")
|
|
{
|
|
return getPostItsPos(pThis);
|
|
}
|
|
else if (aCommand == ".uno:RulerState")
|
|
{
|
|
return getRulerState(pThis);
|
|
}
|
|
else if (aCommand.startsWith(aViewRowColumnHeaders))
|
|
{
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
|
|
tools::Rectangle aRectangle;
|
|
if (aCommand.getLength() > aViewRowColumnHeaders.getLength())
|
|
{
|
|
// Command has parameters.
|
|
int nX = 0;
|
|
int nY = 0;
|
|
int nWidth = 0;
|
|
int nHeight = 0;
|
|
OString aArguments = aCommand.copy(aViewRowColumnHeaders.getLength() + 1);
|
|
sal_Int32 nParamIndex = 0;
|
|
do
|
|
{
|
|
OString aParamToken = aArguments.getToken(0, '&', nParamIndex);
|
|
sal_Int32 nIndex = 0;
|
|
OString aKey;
|
|
OString aValue;
|
|
do
|
|
{
|
|
OString aToken = aParamToken.getToken(0, '=', nIndex);
|
|
if (!aKey.getLength())
|
|
aKey = aToken;
|
|
else
|
|
aValue = aToken;
|
|
}
|
|
while (nIndex >= 0);
|
|
if (aKey == "x")
|
|
nX = aValue.toInt32();
|
|
else if (aKey == "y")
|
|
nY = aValue.toInt32();
|
|
else if (aKey == "width")
|
|
nWidth = aValue.toInt32();
|
|
else if (aKey == "height")
|
|
nHeight = aValue.toInt32();
|
|
}
|
|
while (nParamIndex >= 0);
|
|
|
|
aRectangle = tools::Rectangle(nX, nY, nX + nWidth, nY + nHeight);
|
|
}
|
|
|
|
OUString aHeaders = pDoc->getRowColumnHeaders(aRectangle);
|
|
if (aHeaders.isEmpty())
|
|
return nullptr;
|
|
|
|
OString aString = OUStringToOString(aHeaders, RTL_TEXTENCODING_UTF8);
|
|
|
|
char* pMemory = static_cast<char*>(malloc(aString.getLength() + 1));
|
|
assert(pMemory); // Don't handle OOM conditions
|
|
strcpy(pMemory, aString.getStr());
|
|
return pMemory;
|
|
}
|
|
else if (aCommand.startsWith(aCellCursor))
|
|
{
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return nullptr;
|
|
}
|
|
|
|
// Command has parameters.
|
|
int nOutputWidth = 0;
|
|
int nOutputHeight = 0;
|
|
long nTileWidth = 0;
|
|
long nTileHeight = 0;
|
|
if (aCommand.getLength() > aCellCursor.getLength())
|
|
{
|
|
OString aArguments = aCommand.copy(aCellCursor.getLength() + 1);
|
|
sal_Int32 nParamIndex = 0;
|
|
do
|
|
{
|
|
OString aParamToken = aArguments.getToken(0, '&', nParamIndex);
|
|
sal_Int32 nIndex = 0;
|
|
OString aKey;
|
|
OString aValue;
|
|
do
|
|
{
|
|
OString aToken = aParamToken.getToken(0, '=', nIndex);
|
|
if (!aKey.getLength())
|
|
aKey = aToken;
|
|
else
|
|
aValue = aToken;
|
|
}
|
|
while (nIndex >= 0);
|
|
if (aKey == "outputWidth")
|
|
nOutputWidth = aValue.toInt32();
|
|
else if (aKey == "outputHeight")
|
|
nOutputHeight = aValue.toInt32();
|
|
else if (aKey == "tileWidth")
|
|
nTileWidth = aValue.toInt64();
|
|
else if (aKey == "tileHeight")
|
|
nTileHeight = aValue.toInt64();
|
|
}
|
|
while (nParamIndex >= 0);
|
|
}
|
|
|
|
OString aString = pDoc->getCellCursor(nOutputWidth, nOutputHeight, nTileWidth, nTileHeight);
|
|
|
|
char* pMemory = static_cast<char*>(malloc(aString.getLength() + 1));
|
|
assert(pMemory); // Don't handle OOM conditions
|
|
strcpy(pMemory, aString.getStr());
|
|
return pMemory;
|
|
}
|
|
else if (aCommand.startsWith(aFontSubset))
|
|
{
|
|
return getFontSubset(OString(pCommand + aFontSubset.getLength()));
|
|
}
|
|
else
|
|
{
|
|
SetLastExceptionMsg("Unknown command, no values returned");
|
|
return nullptr;
|
|
}
|
|
}
|
|
|
|
static void doc_setClientZoom(LibreOfficeKitDocument* pThis, int nTilePixelWidth, int nTilePixelHeight,
|
|
int nTileTwipWidth, int nTileTwipHeight)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setClientZoom");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
pDoc->setClientZoom(nTilePixelWidth, nTilePixelHeight, nTileTwipWidth, nTileTwipHeight);
|
|
}
|
|
|
|
static void doc_setClientVisibleArea(LibreOfficeKitDocument* pThis, int nX, int nY, int nWidth, int nHeight)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setClientVisibleArea");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
tools::Rectangle aRectangle(Point(nX, nY), Size(nWidth, nHeight));
|
|
pDoc->setClientVisibleArea(aRectangle);
|
|
}
|
|
|
|
static void doc_setOutlineState(LibreOfficeKitDocument* pThis, bool bColumn, int nLevel, int nIndex, bool bHidden)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setOutlineState");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
ITiledRenderable* pDoc = getTiledRenderable(pThis);
|
|
if (!pDoc)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support tiled rendering");
|
|
return;
|
|
}
|
|
|
|
pDoc->setOutlineState(bColumn, nLevel, nIndex, bHidden);
|
|
}
|
|
|
|
static int doc_createViewWithOptions(LibreOfficeKitDocument* pThis,
|
|
const char* pOptions)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_createView");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
OUString aOptions = getUString(pOptions);
|
|
const OUString aLanguage = extractParameter(aOptions, "Language");
|
|
|
|
if (!aLanguage.isEmpty())
|
|
{
|
|
// Set the LOK language tag, used for dialog tunneling.
|
|
comphelper::LibreOfficeKit::setLanguageTag(LanguageTag(aLanguage));
|
|
}
|
|
|
|
int nId = SfxLokHelper::createView();
|
|
|
|
forceSetClipboardForCurrentView(pThis);
|
|
|
|
return nId;
|
|
}
|
|
|
|
static int doc_createView(LibreOfficeKitDocument* pThis)
|
|
{
|
|
return doc_createViewWithOptions(pThis, nullptr); // No options.
|
|
}
|
|
|
|
static void doc_destroyView(SAL_UNUSED_PARAMETER LibreOfficeKitDocument* /*pThis*/, int nId)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_destroyView");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
LOKClipboardFactory::releaseClipboardForView(nId);
|
|
|
|
SfxLokHelper::destroyView(nId);
|
|
}
|
|
|
|
static void doc_setView(SAL_UNUSED_PARAMETER LibreOfficeKitDocument* /*pThis*/, int nId)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setView");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
SfxLokHelper::setView(nId);
|
|
}
|
|
|
|
static int doc_getView(SAL_UNUSED_PARAMETER LibreOfficeKitDocument* /*pThis*/)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getView");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
return SfxLokHelper::getView();
|
|
}
|
|
|
|
static int doc_getViewsCount(SAL_UNUSED_PARAMETER LibreOfficeKitDocument* /*pThis*/)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getViewsCount");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
return SfxLokHelper::getViewsCount();
|
|
}
|
|
|
|
static bool doc_getViewIds(SAL_UNUSED_PARAMETER LibreOfficeKitDocument* /*pThis*/, int* pArray, size_t nSize)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getViewsIds");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
return SfxLokHelper::getViewIds(pArray, nSize);
|
|
}
|
|
|
|
static void doc_setViewLanguage(SAL_UNUSED_PARAMETER LibreOfficeKitDocument* /*pThis*/, int nId, const char* language)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_setViewLanguage");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
SfxLokHelper::setViewLanguage(nId, OStringToOUString(language, RTL_TEXTENCODING_UTF8));
|
|
}
|
|
|
|
unsigned char* doc_renderFont(SAL_UNUSED_PARAMETER LibreOfficeKitDocument* /*pThis*/,
|
|
const char* pFontName,
|
|
const char* pChar,
|
|
int* pFontWidth,
|
|
int* pFontHeight)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_renderFont");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
OString aSearchedFontName(pFontName);
|
|
OUString aText(OStringToOUString(pChar, RTL_TEXTENCODING_UTF8));
|
|
SfxObjectShell* pDocSh = SfxObjectShell::Current();
|
|
const SvxFontListItem* pFonts = static_cast<const SvxFontListItem*>(
|
|
pDocSh->GetItem(SID_ATTR_CHAR_FONTLIST));
|
|
const FontList* pList = pFonts ? pFonts->GetFontList() : nullptr;
|
|
|
|
const int nDefaultFontSize = 25;
|
|
|
|
if ( pList )
|
|
{
|
|
sal_uInt16 nFontCount = pList->GetFontNameCount();
|
|
for (sal_uInt16 i = 0; i < nFontCount; ++i)
|
|
{
|
|
const FontMetric& rFontMetric = pList->GetFontName(i);
|
|
const OUString& aFontName = rFontMetric.GetFamilyName();
|
|
if (aSearchedFontName != aFontName.toUtf8())
|
|
continue;
|
|
|
|
if (aText.isEmpty())
|
|
aText = rFontMetric.GetFamilyName();
|
|
|
|
auto aDevice(VclPtr<VirtualDevice>::Create(DeviceFormat::DEFAULT));
|
|
::tools::Rectangle aRect;
|
|
vcl::Font aFont(rFontMetric);
|
|
aFont.SetFontSize(Size(0, nDefaultFontSize));
|
|
aDevice->SetFont(aFont);
|
|
aDevice->GetTextBoundRect(aRect, aText);
|
|
if (aRect.IsEmpty())
|
|
break;
|
|
|
|
int nFontWidth = aRect.BottomRight().X() + 1;
|
|
int nFontHeight = aRect.BottomRight().Y() + 1;
|
|
|
|
if (!(nFontWidth > 0 && nFontHeight > 0))
|
|
break;
|
|
|
|
if (*pFontWidth > 0 && *pFontHeight > 0)
|
|
{
|
|
double fScaleX = *pFontWidth / static_cast<double>(nFontWidth);
|
|
double fScaleY = *pFontHeight / static_cast<double>(nFontHeight);
|
|
|
|
double fScale = std::min(fScaleX, fScaleY);
|
|
|
|
if (fScale >= 1.0)
|
|
{
|
|
int nFontSize = fScale * nDefaultFontSize;
|
|
aFont.SetFontSize(Size(0, nFontSize));
|
|
aDevice->SetFont(aFont);
|
|
}
|
|
|
|
aRect = tools::Rectangle(0, 0, *pFontWidth, *pFontHeight);
|
|
|
|
nFontWidth = *pFontWidth;
|
|
nFontHeight = *pFontHeight;
|
|
|
|
}
|
|
|
|
unsigned char* pBuffer = static_cast<unsigned char*>(malloc(4 * nFontWidth * nFontHeight));
|
|
if (!pBuffer)
|
|
break;
|
|
|
|
memset(pBuffer, 0, nFontWidth * nFontHeight * 4);
|
|
aDevice->SetBackground(Wallpaper(COL_TRANSPARENT));
|
|
aDevice->SetOutputSizePixelScaleOffsetAndBuffer(
|
|
Size(nFontWidth, nFontHeight), Fraction(1.0), Point(),
|
|
pBuffer);
|
|
|
|
if (*pFontWidth > 0 && *pFontHeight > 0)
|
|
{
|
|
DrawTextFlags const nStyle =
|
|
DrawTextFlags::Center
|
|
| DrawTextFlags::VCenter
|
|
| DrawTextFlags::MultiLine
|
|
| DrawTextFlags::WordBreakHyphenation;// | DrawTextFlags::WordBreak ;
|
|
|
|
aDevice->DrawText(aRect, aText, nStyle);
|
|
}
|
|
else
|
|
{
|
|
*pFontWidth = nFontWidth;
|
|
*pFontHeight = nFontHeight;
|
|
|
|
aDevice->DrawText(Point(0,0), aText);
|
|
}
|
|
|
|
|
|
return pBuffer;
|
|
}
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
static void doc_paintWindow(LibreOfficeKitDocument* pThis, unsigned nLOKWindowId,
|
|
unsigned char* pBuffer,
|
|
const int nX, const int nY,
|
|
const int nWidth, const int nHeight)
|
|
{
|
|
doc_paintWindowDPI(pThis, nLOKWindowId, pBuffer, nX, nY, nWidth, nHeight, 1.0);
|
|
}
|
|
|
|
static void doc_paintWindowDPI(LibreOfficeKitDocument* /*pThis*/, unsigned nLOKWindowId,
|
|
unsigned char* pBuffer,
|
|
const int nX, const int nY,
|
|
const int nWidth, const int nHeight,
|
|
const double fDPIScale)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_paintWindowDPI");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
VclPtr<Window> pWindow = vcl::Window::FindLOKWindow(nLOKWindowId);
|
|
if (!pWindow)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support dialog rendering, or window not found.");
|
|
return;
|
|
}
|
|
|
|
// Setup cairo (or CoreGraphics, in the iOS case) to draw with the changed DPI scale (and return
|
|
// back to 1.0 when the painting finishes)
|
|
comphelper::ScopeGuard dpiScaleGuard([]() { comphelper::LibreOfficeKit::setDPIScale(1.0); });
|
|
comphelper::LibreOfficeKit::setDPIScale(fDPIScale);
|
|
|
|
#if defined(IOS)
|
|
|
|
CGContextRef cgc = CGBitmapContextCreate(pBuffer, nWidth, nHeight, 8, nWidth*4, CGColorSpaceCreateDeviceRGB(), kCGImageAlphaNoneSkipFirst | kCGImageByteOrder32Little);
|
|
|
|
CGContextTranslateCTM(cgc, 0, nHeight);
|
|
CGContextScaleCTM(cgc, fDPIScale, -fDPIScale);
|
|
|
|
SystemGraphicsData aData;
|
|
aData.rCGContext = cgc;
|
|
|
|
ScopedVclPtrInstance<VirtualDevice> pDevice(aData, Size(1, 1), DeviceFormat::DEFAULT);
|
|
pDevice->SetBackground(Wallpaper(COL_TRANSPARENT));
|
|
|
|
pDevice->SetOutputSizePixel(Size(nWidth, nHeight));
|
|
|
|
MapMode aMapMode(pDevice->GetMapMode());
|
|
aMapMode.SetOrigin(Point(-(nX / fDPIScale), -(nY / fDPIScale)));
|
|
pDevice->SetMapMode(aMapMode);
|
|
|
|
comphelper::LibreOfficeKit::setDialogPainting(true);
|
|
pWindow->PaintToDevice(pDevice.get(), Point(0, 0), Size());
|
|
comphelper::LibreOfficeKit::setDialogPainting(false);
|
|
|
|
CGContextRelease(cgc);
|
|
|
|
#else
|
|
|
|
ScopedVclPtrInstance<VirtualDevice> pDevice(DeviceFormat::DEFAULT);
|
|
pDevice->SetBackground(Wallpaper(COL_TRANSPARENT));
|
|
|
|
pDevice->SetOutputSizePixelScaleOffsetAndBuffer(Size(nWidth, nHeight), Fraction(1.0), Point(), pBuffer);
|
|
|
|
MapMode aMapMode(pDevice->GetMapMode());
|
|
aMapMode.SetOrigin(Point(-(nX / fDPIScale), -(nY / fDPIScale)));
|
|
pDevice->SetMapMode(aMapMode);
|
|
|
|
comphelper::LibreOfficeKit::setDialogPainting(true);
|
|
pWindow->PaintToDevice(pDevice.get(), Point(0, 0), Size());
|
|
comphelper::LibreOfficeKit::setDialogPainting(false);
|
|
|
|
#endif
|
|
}
|
|
|
|
static void doc_postWindow(LibreOfficeKitDocument* /*pThis*/, unsigned nLOKWindowId, int nAction, const char* pData)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_postWindow");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
VclPtr<Window> pWindow = vcl::Window::FindLOKWindow(nLOKWindowId);
|
|
if (!pWindow)
|
|
{
|
|
SetLastExceptionMsg("Document doesn't support dialog rendering, or window not found.");
|
|
return;
|
|
}
|
|
|
|
if (nAction == LOK_WINDOW_CLOSE)
|
|
{
|
|
if (Dialog* pDialog = dynamic_cast<Dialog*>(pWindow.get()))
|
|
pDialog->Close();
|
|
else if (FloatingWindow* pFloatWin = dynamic_cast<FloatingWindow*>(pWindow.get()))
|
|
pFloatWin->EndPopupMode(FloatWinPopupEndFlags::Cancel | FloatWinPopupEndFlags::CloseAll);
|
|
}
|
|
else if (nAction == LOK_WINDOW_PASTE)
|
|
{
|
|
OUString aMimeType;
|
|
css::uno::Sequence<sal_Int8> aData;
|
|
std::vector<beans::PropertyValue> aArgs(jsonToPropertyValuesVector(pData));
|
|
{
|
|
aArgs.size() == 2 &&
|
|
aArgs[0].Name == "MimeType" && (aArgs[0].Value >>= aMimeType) &&
|
|
aArgs[1].Name == "Data" && (aArgs[1].Value >>= aData);
|
|
}
|
|
|
|
if (!aMimeType.isEmpty() && aData.hasElements())
|
|
{
|
|
uno::Reference<datatransfer::XTransferable> xTransferable(new LOKTransferable(aMimeType, aData));
|
|
uno::Reference<datatransfer::clipboard::XClipboard> xClipboard(new LOKClipboard);
|
|
xClipboard->setContents(xTransferable, uno::Reference<datatransfer::clipboard::XClipboardOwner>());
|
|
pWindow->SetClipboard(xClipboard);
|
|
|
|
KeyEvent aEvent(0, KEY_PASTE, 0);
|
|
Application::PostKeyEvent(VclEventId::WindowKeyInput, pWindow, &aEvent);
|
|
}
|
|
else
|
|
SetLastExceptionMsg("Window command 'paste': wrong parameters.");
|
|
}
|
|
}
|
|
|
|
// CERTIFICATE AND DOCUMENT SIGNING
|
|
static bool doc_insertCertificate(LibreOfficeKitDocument* pThis,
|
|
const unsigned char* pCertificateBinary, const int nCertificateBinarySize,
|
|
const unsigned char* pPrivateKeyBinary, const int nPrivateKeySize)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_insertCertificate");
|
|
|
|
if (!xContext.is())
|
|
return false;
|
|
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
if (!pDocument->mxComponent.is())
|
|
return false;
|
|
|
|
SfxBaseModel* pBaseModel = dynamic_cast<SfxBaseModel*>(pDocument->mxComponent.get());
|
|
if (!pBaseModel)
|
|
return false;
|
|
|
|
SfxObjectShell* pObjectShell = pBaseModel->GetObjectShell();
|
|
|
|
if (!pObjectShell)
|
|
return false;
|
|
|
|
uno::Reference<xml::crypto::XSEInitializer> xSEInitializer = xml::crypto::SEInitializer::create(xContext);
|
|
uno::Reference<xml::crypto::XXMLSecurityContext> xSecurityContext = xSEInitializer->createSecurityContext(OUString());
|
|
if (!xSecurityContext.is())
|
|
return false;
|
|
|
|
uno::Reference<xml::crypto::XSecurityEnvironment> xSecurityEnvironment = xSecurityContext->getSecurityEnvironment();
|
|
uno::Reference<xml::crypto::XCertificateCreator> xCertificateCreator(xSecurityEnvironment, uno::UNO_QUERY);
|
|
|
|
if (!xCertificateCreator.is())
|
|
return false;
|
|
|
|
uno::Sequence<sal_Int8> aCertificateSequence;
|
|
|
|
std::string aCertificateString(reinterpret_cast<const char*>(pCertificateBinary), nCertificateBinarySize);
|
|
std::string aCertificateBase64String = extractCertificate(aCertificateString);
|
|
if (!aCertificateBase64String.empty())
|
|
{
|
|
OUString aBase64OUString = OUString::createFromAscii(aCertificateBase64String.c_str());
|
|
comphelper::Base64::decode(aCertificateSequence, aBase64OUString);
|
|
}
|
|
else
|
|
{
|
|
aCertificateSequence.realloc(nCertificateBinarySize);
|
|
std::copy(pCertificateBinary, pCertificateBinary + nCertificateBinarySize, aCertificateSequence.begin());
|
|
}
|
|
|
|
uno::Sequence<sal_Int8> aPrivateKeySequence;
|
|
std::string aPrivateKeyString(reinterpret_cast<const char*>(pPrivateKeyBinary), nPrivateKeySize);
|
|
std::string aPrivateKeyBase64String = extractPrivateKey(aPrivateKeyString);
|
|
if (!aPrivateKeyBase64String.empty())
|
|
{
|
|
OUString aBase64OUString = OUString::createFromAscii(aPrivateKeyBase64String.c_str());
|
|
comphelper::Base64::decode(aPrivateKeySequence, aBase64OUString);
|
|
}
|
|
else
|
|
{
|
|
aPrivateKeySequence.realloc(nPrivateKeySize);
|
|
std::copy(pPrivateKeyBinary, pPrivateKeyBinary + nPrivateKeySize, aPrivateKeySequence.begin());
|
|
}
|
|
|
|
uno::Reference<security::XCertificate> xCertificate = xCertificateCreator->createDERCertificateWithPrivateKey(aCertificateSequence, aPrivateKeySequence);
|
|
|
|
if (!xCertificate.is())
|
|
return false;
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
return pObjectShell->SignDocumentContentUsingCertificate(xCertificate);
|
|
}
|
|
|
|
static bool doc_addCertificate(LibreOfficeKitDocument* pThis,
|
|
const unsigned char* pCertificateBinary, const int nCertificateBinarySize)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_addCertificate");
|
|
|
|
if (!xContext.is())
|
|
return false;
|
|
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
if (!pDocument->mxComponent.is())
|
|
return false;
|
|
|
|
SfxBaseModel* pBaseModel = dynamic_cast<SfxBaseModel*>(pDocument->mxComponent.get());
|
|
if (!pBaseModel)
|
|
return false;
|
|
|
|
SfxObjectShell* pObjectShell = pBaseModel->GetObjectShell();
|
|
|
|
if (!pObjectShell)
|
|
return false;
|
|
|
|
uno::Reference<xml::crypto::XSEInitializer> xSEInitializer = xml::crypto::SEInitializer::create(xContext);
|
|
uno::Reference<xml::crypto::XXMLSecurityContext> xSecurityContext = xSEInitializer->createSecurityContext(OUString());
|
|
if (!xSecurityContext.is())
|
|
return false;
|
|
|
|
uno::Reference<xml::crypto::XSecurityEnvironment> xSecurityEnvironment = xSecurityContext->getSecurityEnvironment();
|
|
uno::Reference<xml::crypto::XCertificateCreator> xCertificateCreator(xSecurityEnvironment, uno::UNO_QUERY);
|
|
|
|
if (!xCertificateCreator.is())
|
|
return false;
|
|
|
|
uno::Sequence<sal_Int8> aCertificateSequence;
|
|
|
|
std::string aCertificateString(reinterpret_cast<const char*>(pCertificateBinary), nCertificateBinarySize);
|
|
std::string aCertificateBase64String = extractCertificate(aCertificateString);
|
|
if (!aCertificateBase64String.empty())
|
|
{
|
|
OUString aBase64OUString = OUString::createFromAscii(aCertificateBase64String.c_str());
|
|
comphelper::Base64::decode(aCertificateSequence, aBase64OUString);
|
|
}
|
|
else
|
|
{
|
|
aCertificateSequence.realloc(nCertificateBinarySize);
|
|
std::copy(pCertificateBinary, pCertificateBinary + nCertificateBinarySize, aCertificateSequence.begin());
|
|
}
|
|
|
|
uno::Reference<security::XCertificate> xCertificate = xCertificateCreator->addDERCertificateToTheDatabase(aCertificateSequence, "TCu,Cu,Tu");
|
|
|
|
if (!xCertificate.is())
|
|
return false;
|
|
|
|
SAL_INFO("lok", "Certificate Added = IssuerName: " << xCertificate->getIssuerName() << " SubjectName: " << xCertificate->getSubjectName());
|
|
|
|
return true;
|
|
}
|
|
|
|
static int doc_getSignatureState(LibreOfficeKitDocument* pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("doc_getSignatureState");
|
|
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
if (!pDocument->mxComponent.is())
|
|
return int(SignatureState::UNKNOWN);
|
|
|
|
SfxBaseModel* pBaseModel = dynamic_cast<SfxBaseModel*>(pDocument->mxComponent.get());
|
|
if (!pBaseModel)
|
|
return int(SignatureState::UNKNOWN);
|
|
|
|
SfxObjectShell* pObjectShell = pBaseModel->GetObjectShell();
|
|
if (!pObjectShell)
|
|
return int(SignatureState::UNKNOWN);
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
pObjectShell->RecheckSignature(false);
|
|
|
|
return int(pObjectShell->GetDocumentSignatureState());
|
|
}
|
|
|
|
static void doc_resizeWindow(LibreOfficeKitDocument* /*pThis*/, unsigned nLOKWindowId,
|
|
const int nWidth, const int nHeight)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if (gImpl)
|
|
gImpl->maLastExceptionMsg.clear();
|
|
|
|
VclPtr<Window> pWindow = vcl::Window::FindLOKWindow(nLOKWindowId);
|
|
if (!pWindow)
|
|
{
|
|
gImpl->maLastExceptionMsg = "Document doesn't support dialog resizing, or window not found.";
|
|
return;
|
|
}
|
|
|
|
pWindow->SetSizePixel(Size(nWidth, nHeight));
|
|
}
|
|
|
|
static char* lo_getError (LibreOfficeKit *pThis)
|
|
{
|
|
comphelper::ProfileZone aZone("lo_getError");
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
LibLibreOffice_Impl* pLib = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
OString aString = OUStringToOString(pLib->maLastExceptionMsg, RTL_TEXTENCODING_UTF8);
|
|
char* pMemory = static_cast<char*>(malloc(aString.getLength() + 1));
|
|
assert(pMemory); // Don't handle OOM conditions
|
|
strcpy(pMemory, aString.getStr());
|
|
return pMemory;
|
|
}
|
|
|
|
static void lo_freeError(char* pFree)
|
|
{
|
|
free(pFree);
|
|
}
|
|
|
|
static char* lo_getFilterTypes(LibreOfficeKit* pThis)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
LibLibreOffice_Impl* pImpl = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
|
|
if (!xSFactory.is())
|
|
xSFactory = comphelper::getProcessServiceFactory();
|
|
|
|
if (!xSFactory.is())
|
|
{
|
|
pImpl->maLastExceptionMsg = "Service factory is not available";
|
|
return nullptr;
|
|
}
|
|
|
|
uno::Reference<container::XNameAccess> xTypeDetection(xSFactory->createInstance("com.sun.star.document.TypeDetection"), uno::UNO_QUERY);
|
|
const uno::Sequence<OUString> aTypes = xTypeDetection->getElementNames();
|
|
boost::property_tree::ptree aTree;
|
|
for (const OUString& rType : aTypes)
|
|
{
|
|
uno::Sequence<beans::PropertyValue> aValues;
|
|
if (xTypeDetection->getByName(rType) >>= aValues)
|
|
{
|
|
auto it = std::find_if(aValues.begin(), aValues.end(), [](const beans::PropertyValue& rValue) { return rValue.Name == "MediaType"; });
|
|
OUString aValue;
|
|
if (it != aValues.end() && (it->Value >>= aValue) && !aValue.isEmpty())
|
|
{
|
|
boost::property_tree::ptree aChild;
|
|
aChild.put("MediaType", aValue.toUtf8());
|
|
aTree.add_child(rType.toUtf8().getStr(), aChild);
|
|
}
|
|
}
|
|
}
|
|
std::stringstream aStream;
|
|
boost::property_tree::write_json(aStream, aTree);
|
|
return strdup(aStream.str().c_str());
|
|
}
|
|
|
|
static void lo_setOptionalFeatures(LibreOfficeKit* pThis, unsigned long long const features)
|
|
{
|
|
comphelper::ProfileZone aZone("lo_setOptionalFeatures");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
LibLibreOffice_Impl *const pLib = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
pLib->mOptionalFeatures = features;
|
|
if (features & LOK_FEATURE_PART_IN_INVALIDATION_CALLBACK)
|
|
comphelper::LibreOfficeKit::setPartInInvalidation(true);
|
|
if (features & LOK_FEATURE_NO_TILED_ANNOTATIONS)
|
|
comphelper::LibreOfficeKit::setTiledAnnotations(false);
|
|
if (features & LOK_FEATURE_RANGE_HEADERS)
|
|
comphelper::LibreOfficeKit::setRangeHeaders(true);
|
|
if (features & LOK_FEATURE_VIEWID_IN_VISCURSOR_INVALIDATION_CALLBACK)
|
|
comphelper::LibreOfficeKit::setViewIdForVisCursorInvalidation(true);
|
|
}
|
|
|
|
static void lo_setDocumentPassword(LibreOfficeKit* pThis,
|
|
const char* pURL, const char* pPassword)
|
|
{
|
|
comphelper::ProfileZone aZone("lo_setDocumentPassword");
|
|
|
|
SolarMutexGuard aGuard;
|
|
SetLastExceptionMsg();
|
|
|
|
assert(pThis);
|
|
assert(pURL);
|
|
LibLibreOffice_Impl *const pLib = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
assert(pLib->mInteractionMap.find(OString(pURL)) != pLib->mInteractionMap.end());
|
|
pLib->mInteractionMap.find(OString(pURL))->second->SetPassword(pPassword);
|
|
}
|
|
|
|
static char* lo_getVersionInfo(SAL_UNUSED_PARAMETER LibreOfficeKit* /*pThis*/)
|
|
{
|
|
SetLastExceptionMsg();
|
|
const OUString sVersionStrTemplate(
|
|
"{ "
|
|
"\"ProductName\": \"%PRODUCTNAME\", "
|
|
"\"ProductVersion\": \"%PRODUCTVERSION\", "
|
|
"\"ProductExtension\": \"%PRODUCTEXTENSION\", "
|
|
"\"BuildId\": \"%BUILDID\" "
|
|
"}"
|
|
);
|
|
const OString sVersionStr = OUStringToOString(ReplaceStringHookProc(sVersionStrTemplate), RTL_TEXTENCODING_UTF8);
|
|
|
|
char* pVersion = static_cast<char*>(malloc(sVersionStr.getLength() + 1));
|
|
assert(pVersion); // Don't handle OOM conditions
|
|
strcpy(pVersion, sVersionStr.getStr());
|
|
return pVersion;
|
|
}
|
|
|
|
static void force_c_locale()
|
|
{
|
|
// force locale (and resource files loaded) to en-US
|
|
OUString aLangISO("en-US");
|
|
SvtSysLocaleOptions aLocalOptions;
|
|
aLocalOptions.SetLocaleConfigString(aLangISO);
|
|
aLocalOptions.SetUILocaleConfigString(aLangISO);
|
|
}
|
|
|
|
static void aBasicErrorFunc(const OUString& rError, const OUString& rAction)
|
|
{
|
|
OString aBuffer = "Unexpected dialog: " +
|
|
OUStringToOString(rAction, RTL_TEXTENCODING_ASCII_US) +
|
|
" Error: " +
|
|
OUStringToOString(rError, RTL_TEXTENCODING_ASCII_US);
|
|
|
|
fprintf(stderr, "Unexpected basic error dialog '%s'\n", aBuffer.getStr());
|
|
}
|
|
|
|
static bool initialize_uno(const OUString& aAppProgramURL)
|
|
{
|
|
#ifdef IOS
|
|
// For iOS we already hardcode the inifile as "rc" in the .app directory.
|
|
rtl::Bootstrap::setIniFilename(aAppProgramURL + "/" SAL_CONFIGFILE("fundamental"));
|
|
xContext = cppu::defaultBootstrap_InitialComponentContext(aAppProgramURL + "/rc");
|
|
#elif defined MACOSX
|
|
rtl::Bootstrap::setIniFilename(aAppProgramURL + "/../Resources/" SAL_CONFIGFILE("soffice"));
|
|
xContext = cppu::defaultBootstrap_InitialComponentContext();
|
|
#else
|
|
rtl::Bootstrap::setIniFilename(aAppProgramURL + "/" SAL_CONFIGFILE("soffice"));
|
|
xContext = cppu::defaultBootstrap_InitialComponentContext();
|
|
#endif
|
|
|
|
if (!xContext.is())
|
|
{
|
|
SetLastExceptionMsg("XComponentContext could not be created");
|
|
SAL_INFO("lok", "XComponentContext could not be created");
|
|
return false;
|
|
}
|
|
|
|
xFactory = xContext->getServiceManager();
|
|
if (!xFactory.is())
|
|
{
|
|
SetLastExceptionMsg("XMultiComponentFactory could not be created");
|
|
SAL_INFO("lok", "XMultiComponentFactory could not be created");
|
|
return false;
|
|
}
|
|
|
|
xSFactory.set(xFactory, uno::UNO_QUERY_THROW);
|
|
comphelper::setProcessServiceFactory(xSFactory);
|
|
|
|
SAL_INFO("lok", "Uno initialized - " << xContext.is());
|
|
|
|
// set UserInstallation to user profile dir in test/user-template
|
|
// rtl::Bootstrap aDefaultVars;
|
|
// aDefaultVars.set(OUString("UserInstallation"), aAppProgramURL + "../registry" );
|
|
// configmgr setup ?
|
|
|
|
return true;
|
|
}
|
|
|
|
// pre-unipoll version.
|
|
static void lo_startmain(void*)
|
|
{
|
|
osl_setThreadName("lo_startmain");
|
|
|
|
if (comphelper::SolarMutex::get())
|
|
Application::GetSolarMutex().tryToAcquire();
|
|
|
|
Application::UpdateMainThread();
|
|
|
|
soffice_main();
|
|
|
|
Application::ReleaseSolarMutex();
|
|
}
|
|
|
|
// unipoll version.
|
|
static void lo_runLoop(LibreOfficeKit* /*pThis*/,
|
|
LibreOfficeKitPollCallback pPollCallback,
|
|
LibreOfficeKitWakeCallback pWakeCallback,
|
|
void* pData)
|
|
{
|
|
#if defined(IOS) || defined(ANDROID)
|
|
Application::GetSolarMutex().acquire();
|
|
#endif
|
|
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
|
|
vcl::lok::registerPollCallbacks(pPollCallback, pWakeCallback, pData);
|
|
Application::UpdateMainThread();
|
|
soffice_main();
|
|
}
|
|
#if defined(IOS) || defined(ANDROID)
|
|
vcl::lok::unregisterPollCallbacks();
|
|
Application::ReleaseSolarMutex();
|
|
#endif
|
|
}
|
|
|
|
static bool bInitialized = false;
|
|
|
|
static void lo_status_indicator_callback(void *data, comphelper::LibreOfficeKit::statusIndicatorCallbackType type, int percent)
|
|
{
|
|
LibLibreOffice_Impl* pLib = static_cast<LibLibreOffice_Impl*>(data);
|
|
|
|
if (!pLib->mpCallback)
|
|
return;
|
|
|
|
switch (type)
|
|
{
|
|
case comphelper::LibreOfficeKit::statusIndicatorCallbackType::Start:
|
|
pLib->mpCallback(LOK_CALLBACK_STATUS_INDICATOR_START, nullptr, pLib->mpCallbackData);
|
|
break;
|
|
case comphelper::LibreOfficeKit::statusIndicatorCallbackType::SetValue:
|
|
pLib->mpCallback(LOK_CALLBACK_STATUS_INDICATOR_SET_VALUE,
|
|
OUString(OUString::number(percent)).toUtf8().getStr(), pLib->mpCallbackData);
|
|
break;
|
|
case comphelper::LibreOfficeKit::statusIndicatorCallbackType::Finish:
|
|
pLib->mpCallback(LOK_CALLBACK_STATUS_INDICATOR_FINISH, nullptr, pLib->mpCallbackData);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/// Used only by LibreOfficeKit when used by Online to pre-initialize
|
|
static void preloadData()
|
|
{
|
|
comphelper::ProfileZone aZone("preload data");
|
|
|
|
// Create user profile in the temp directory for loading the dictionaries
|
|
OUString sUserPath;
|
|
rtl::Bootstrap::get("UserInstallation", sUserPath);
|
|
utl::TempFile aTempDir(nullptr, true);
|
|
aTempDir.EnableKillingFile();
|
|
rtl::Bootstrap::set("UserInstallation", aTempDir.GetURL());
|
|
|
|
// Register the bundled extensions
|
|
desktop::Desktop::SynchronizeExtensionRepositories(true);
|
|
bool bAbort = desktop::Desktop::CheckExtensionDependencies();
|
|
if(bAbort)
|
|
std::cerr << "CheckExtensionDependencies failed" << std::endl;
|
|
|
|
// preload all available dictionaries
|
|
css::uno::Reference<css::linguistic2::XLinguServiceManager> xLngSvcMgr =
|
|
css::linguistic2::LinguServiceManager::create(comphelper::getProcessComponentContext());
|
|
css::uno::Reference<linguistic2::XSpellChecker> xSpellChecker(xLngSvcMgr->getSpellChecker());
|
|
|
|
std::cerr << "Preloading dictionaries: ";
|
|
css::uno::Reference<linguistic2::XSupportedLocales> xSpellLocales(xSpellChecker, css::uno::UNO_QUERY_THROW);
|
|
uno::Sequence< css::lang::Locale > aLocales = xSpellLocales->getLocales();
|
|
for (auto &it : aLocales)
|
|
{
|
|
std::cerr << it.Language << "_" << it.Country << " ";
|
|
css::beans::PropertyValues aNone;
|
|
xSpellChecker->isValid("forcefed", it, aNone);
|
|
}
|
|
std::cerr << "\n";
|
|
|
|
// preload all available thesauri
|
|
css::uno::Reference<linguistic2::XThesaurus> xThesaurus(xLngSvcMgr->getThesaurus());
|
|
css::uno::Reference<linguistic2::XSupportedLocales> xThesLocales(xSpellChecker, css::uno::UNO_QUERY_THROW);
|
|
aLocales = xThesLocales->getLocales();
|
|
std::cerr << "Preloading thesauri: ";
|
|
for (auto &it : aLocales)
|
|
{
|
|
std::cerr << it.Language << "_" << it.Country << " ";
|
|
css::beans::PropertyValues aNone;
|
|
xThesaurus->queryMeanings("forcefed", it, aNone);
|
|
}
|
|
std::cerr << "\n";
|
|
|
|
css::uno::Reference< css::ui::XAcceleratorConfiguration > xGlobalCfg = css::ui::GlobalAcceleratorConfiguration::create(
|
|
comphelper::getProcessComponentContext());
|
|
xGlobalCfg->getAllKeyEvents();
|
|
|
|
std::cerr << "Preload icons\n";
|
|
ImageTree &images = ImageTree::get();
|
|
images.getImageUrl("forcefed.png", "style", "FO_oo");
|
|
|
|
std::cerr << "Preload languages\n";
|
|
|
|
// force load language singleton
|
|
SvtLanguageTable::HasLanguageType(LANGUAGE_SYSTEM);
|
|
(void)LanguageTag::isValidBcp47("foo", nullptr);
|
|
|
|
std::cerr << "Preload fonts\n";
|
|
|
|
// Initialize fonts.
|
|
css::uno::Reference<css::linguistic2::XLinguServiceManager2> xLangSrv = css::linguistic2::LinguServiceManager::create(xContext);
|
|
if (xLangSrv.is())
|
|
{
|
|
css::uno::Reference<css::linguistic2::XSpellChecker> xSpell = xLangSrv->getSpellChecker();
|
|
if (xSpell.is())
|
|
aLocales = xSpell->getLocales();
|
|
}
|
|
|
|
for (const auto& aLocale : std::as_const(aLocales))
|
|
{
|
|
//TODO: Add more types and cache more aggressively. For now this initializes the fontcache.
|
|
using namespace ::com::sun::star::i18n::ScriptType;
|
|
LanguageType nLang;
|
|
nLang = MsLangId::resolveSystemLanguageByScriptType(LanguageTag::convertToLanguageType(aLocale, false), LATIN);
|
|
OutputDevice::GetDefaultFont(DefaultFontType::LATIN_SPREADSHEET, nLang, GetDefaultFontFlags::OnlyOne);
|
|
nLang = MsLangId::resolveSystemLanguageByScriptType(LanguageTag::convertToLanguageType(aLocale, false), ASIAN);
|
|
OutputDevice::GetDefaultFont(DefaultFontType::CJK_SPREADSHEET, nLang, GetDefaultFontFlags::OnlyOne);
|
|
nLang = MsLangId::resolveSystemLanguageByScriptType(LanguageTag::convertToLanguageType(aLocale, false), COMPLEX);
|
|
OutputDevice::GetDefaultFont(DefaultFontType::CTL_SPREADSHEET, nLang, GetDefaultFontFlags::OnlyOne);
|
|
}
|
|
|
|
// Set user profile's path back to the original one
|
|
rtl::Bootstrap::set("UserInstallation", sUserPath);
|
|
}
|
|
|
|
class ProfileZoneDumper : public AutoTimer
|
|
{
|
|
static const int dumpTimeoutMS = 5000;
|
|
public:
|
|
ProfileZoneDumper() : AutoTimer( "zone dumper" )
|
|
{
|
|
SetTimeout(dumpTimeoutMS);
|
|
Start();
|
|
}
|
|
virtual void Invoke() override
|
|
{
|
|
const css::uno::Sequence<OUString> aEvents =
|
|
comphelper::ProfileRecording::getRecordingAndClear();
|
|
OStringBuffer aOutput;
|
|
for (const auto &s : aEvents)
|
|
{
|
|
aOutput.append(OUStringToOString(s, RTL_TEXTENCODING_UTF8));
|
|
aOutput.append("\n");
|
|
}
|
|
OString aChunk = aOutput.makeStringAndClear();
|
|
if (gImpl && gImpl->mpCallback)
|
|
gImpl->mpCallback(LOK_CALLBACK_PROFILE_FRAME, aChunk.getStr(), gImpl->mpCallbackData);
|
|
}
|
|
};
|
|
|
|
static int lo_initialize(LibreOfficeKit* pThis, const char* pAppPath, const char* pUserProfileUrl)
|
|
{
|
|
enum {
|
|
PRE_INIT, // setup shared data in master process
|
|
SECOND_INIT, // complete init. after fork
|
|
FULL_INIT // do a standard complete init.
|
|
} eStage;
|
|
|
|
// Did we do a pre-initialize
|
|
static bool bPreInited = false;
|
|
static bool bUnipoll = false;
|
|
static bool bProfileZones = false;
|
|
|
|
{ // cf. string lifetime for preinit
|
|
std::vector<OUString> aOpts;
|
|
|
|
// ':' delimited options - avoiding ABI change for new parameters
|
|
const char *pOptions = getenv("SAL_LOK_OPTIONS");
|
|
if (pOptions)
|
|
aOpts = comphelper::string::split(OUString(pOptions, strlen(pOptions), RTL_TEXTENCODING_UTF8), ':');
|
|
for (const auto &it : aOpts)
|
|
{
|
|
if (it == "unipoll")
|
|
bUnipoll = true;
|
|
else if (it == "profile_events")
|
|
bProfileZones = true;
|
|
else if (it == "sc_no_grid_bg")
|
|
comphelper::LibreOfficeKit::setCompatFlag(
|
|
comphelper::LibreOfficeKit::Compat::scNoGridBackground);
|
|
}
|
|
}
|
|
|
|
// What stage are we at ?
|
|
if (pThis == nullptr)
|
|
eStage = PRE_INIT;
|
|
else if (bPreInited)
|
|
eStage = SECOND_INIT;
|
|
else
|
|
eStage = FULL_INIT;
|
|
|
|
LibLibreOffice_Impl* pLib = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
|
|
if (bInitialized)
|
|
return 1;
|
|
|
|
// Turn profile zones on early
|
|
if (bProfileZones && eStage == SECOND_INIT)
|
|
{
|
|
comphelper::ProfileRecording::startRecording(true);
|
|
new ProfileZoneDumper();
|
|
}
|
|
|
|
comphelper::ProfileZone aZone("lok-init");
|
|
|
|
if (eStage == PRE_INIT)
|
|
rtl_alloc_preInit(true);
|
|
else if (eStage == SECOND_INIT)
|
|
rtl_alloc_preInit(false);
|
|
|
|
if (eStage != SECOND_INIT)
|
|
comphelper::LibreOfficeKit::setActive();
|
|
|
|
if (eStage != PRE_INIT)
|
|
comphelper::LibreOfficeKit::setStatusIndicatorCallback(lo_status_indicator_callback, pLib);
|
|
|
|
if (pUserProfileUrl && eStage != PRE_INIT)
|
|
{
|
|
OUString url(
|
|
pUserProfileUrl, strlen(pUserProfileUrl), RTL_TEXTENCODING_UTF8);
|
|
OUString path;
|
|
if (url.startsWithIgnoreAsciiCase("vnd.sun.star.pathname:", &path))
|
|
{
|
|
OUString url2;
|
|
osl::FileBase::RC e = osl::FileBase::getFileURLFromSystemPath(
|
|
path, url2);
|
|
if (e == osl::FileBase::E_None)
|
|
url = url2;
|
|
else
|
|
SAL_WARN("lok", "resolving <" << url << "> failed with " << +e);
|
|
}
|
|
rtl::Bootstrap::set("UserInstallation", url);
|
|
if (eStage == SECOND_INIT)
|
|
utl::Bootstrap::reloadData();
|
|
}
|
|
|
|
OUString aAppPath;
|
|
if (pAppPath)
|
|
{
|
|
aAppPath = OUString(pAppPath, strlen(pAppPath), RTL_TEXTENCODING_UTF8);
|
|
}
|
|
else
|
|
{
|
|
#ifdef ANDROID
|
|
aAppPath = OUString::fromUtf8(lo_get_app_data_dir()) + "/program";
|
|
#else
|
|
// Fun conversion dance back and forth between URLs and system paths...
|
|
OUString aAppURL;
|
|
::osl::Module::getUrlFromAddress( reinterpret_cast< oslGenericFunction >(lo_initialize),
|
|
aAppURL);
|
|
osl::FileBase::getSystemPathFromFileURL( aAppURL, aAppPath );
|
|
#endif
|
|
|
|
#ifdef IOS
|
|
// The above gives something like
|
|
// "/private/var/containers/Bundle/Application/953AA851-CC15-4C60-A2CB-C2C6F24E6F71/Foo.app/Foo",
|
|
// and we want to drop the final component (the binary name).
|
|
sal_Int32 lastSlash = aAppPath.lastIndexOf('/');
|
|
assert(lastSlash > 0);
|
|
aAppPath = aAppPath.copy(0, lastSlash);
|
|
#endif
|
|
}
|
|
|
|
OUString aAppURL;
|
|
if (osl::FileBase::getFileURLFromSystemPath(aAppPath, aAppURL) != osl::FileBase::E_None)
|
|
return 0;
|
|
|
|
#ifdef IOS
|
|
// A LibreOffice-using iOS app should have the ICU data file in the app bundle. Initialize ICU
|
|
// to use that.
|
|
NSString *bundlePath = [[NSBundle mainBundle] bundlePath];
|
|
|
|
int fd = open([[bundlePath stringByAppendingPathComponent:@"ICU.dat"] UTF8String], O_RDONLY);
|
|
if (fd == -1)
|
|
NSLog(@"Could not open ICU data file %s", [[bundlePath stringByAppendingPathComponent:@"ICU.dat"] UTF8String]);
|
|
else
|
|
{
|
|
struct stat st;
|
|
if (fstat(fd, &st) == -1)
|
|
NSLog(@"fstat on ICU data file failed: %s", strerror(errno));
|
|
else
|
|
{
|
|
void *icudata = mmap(0, (size_t) st.st_size, PROT_READ, MAP_FILE|MAP_PRIVATE, fd, 0);
|
|
if (icudata == MAP_FAILED)
|
|
NSLog(@"mmap failed: %s", strerror(errno));
|
|
else
|
|
{
|
|
UErrorCode icuStatus = U_ZERO_ERROR;
|
|
udata_setCommonData(icudata, &icuStatus);
|
|
if (U_FAILURE(icuStatus))
|
|
NSLog(@"udata_setCommonData failed");
|
|
else
|
|
{
|
|
// Quick test that ICU works...
|
|
UConverter *cnv = ucnv_open("iso-8859-3", &icuStatus);
|
|
if (U_SUCCESS(icuStatus))
|
|
ucnv_close(cnv);
|
|
else
|
|
NSLog(@"ucnv_open() failed: %s", u_errorName(icuStatus));
|
|
}
|
|
}
|
|
}
|
|
close(fd);
|
|
}
|
|
#endif
|
|
|
|
try
|
|
{
|
|
if (eStage != SECOND_INIT)
|
|
{
|
|
SAL_INFO("lok", "Attempting to initialize UNO");
|
|
|
|
if (!initialize_uno(aAppURL))
|
|
return false;
|
|
|
|
// Force headless -- this is only for bitmap rendering.
|
|
rtl::Bootstrap::set("SAL_USE_VCLPLUGIN", "svp");
|
|
|
|
// We specifically need to make sure we have the "headless"
|
|
// command arg set (various code specifically checks via
|
|
// CommandLineArgs):
|
|
desktop::Desktop::GetCommandLineArgs().setHeadless();
|
|
|
|
#ifdef IOS
|
|
if (InitVCL() && [NSThread isMainThread])
|
|
{
|
|
static bool bFirstTime = true;
|
|
if (bFirstTime)
|
|
{
|
|
Application::GetSolarMutex().release();
|
|
bFirstTime = false;
|
|
}
|
|
}
|
|
SfxApplication::GetOrCreate();
|
|
#endif
|
|
|
|
if (eStage == PRE_INIT)
|
|
{
|
|
{
|
|
comphelper::ProfileZone aInit("Init vcl");
|
|
std::cerr << "Init vcl\n";
|
|
InitVCL();
|
|
}
|
|
|
|
// pre-load all graphic libraries.
|
|
GraphicFilter::GetGraphicFilter().preload();
|
|
|
|
// pre-load all component libraries.
|
|
if (!xContext.is())
|
|
throw css::uno::DeploymentException("preInit: XComponentContext is not created");
|
|
|
|
css::uno::Reference< css::uno::XInterface > xService;
|
|
xContext->getValueByName("/singletons/com.sun.star.lang.theServiceManager") >>= xService;
|
|
if (!xService.is())
|
|
throw css::uno::DeploymentException("preInit: XMultiComponentFactory is not created");
|
|
|
|
css::uno::Reference<css::lang::XInitialization> aService(
|
|
xService, css::uno::UNO_QUERY_THROW);
|
|
|
|
// pre-requisites:
|
|
// In order to load implementations and invoke
|
|
// component factory it is required:
|
|
// 1) defaultBootstrap_InitialComponentContext()
|
|
// 2) comphelper::setProcessServiceFactory(xSFactory);
|
|
// 3) InitVCL()
|
|
{
|
|
comphelper::ProfileZone aInit("preload");
|
|
aService->initialize({css::uno::makeAny<OUString>("preload")});
|
|
}
|
|
{ // Force load some modules
|
|
comphelper::ProfileZone aInit("preload modules");
|
|
VclBuilder::preload();
|
|
VclAbstractDialogFactory::Create();
|
|
}
|
|
|
|
preloadData();
|
|
|
|
// Release Solar Mutex, lo_startmain thread should acquire it.
|
|
Application::ReleaseSolarMutex();
|
|
}
|
|
|
|
force_c_locale();
|
|
}
|
|
|
|
if (eStage != PRE_INIT)
|
|
{
|
|
SAL_INFO("lok", "Re-initialize temp paths");
|
|
SvtPathOptions aOptions;
|
|
OUString aNewTemp;
|
|
osl::FileBase::getTempDirURL(aNewTemp);
|
|
aOptions.SetTempPath(aNewTemp);
|
|
desktop::Desktop::CreateTemporaryDirectory();
|
|
|
|
// The RequestHandler is specifically set to be ready when all the other
|
|
// init in Desktop::Main (run from soffice_main) is done. We can enable
|
|
// the RequestHandler here (without starting any IPC thread;
|
|
// shortcutting the invocation in Desktop::Main that would start the IPC
|
|
// thread), and can then use it to wait until we're definitely ready to
|
|
// continue.
|
|
|
|
SAL_INFO("lok", "Enabling RequestHandler");
|
|
RequestHandler::Enable(false);
|
|
SAL_INFO("lok", "Starting soffice_main");
|
|
RequestHandler::SetReady(false);
|
|
if (!bUnipoll)
|
|
{
|
|
// Start the main thread only in non-unipoll mode (i.e. multithreaded).
|
|
pLib->maThread = osl_createThread(lo_startmain, nullptr);
|
|
SAL_INFO("lok", "Waiting for RequestHandler");
|
|
RequestHandler::WaitForReady();
|
|
SAL_INFO("lok", "RequestHandler ready -- continuing");
|
|
}
|
|
else
|
|
InitVCL();
|
|
}
|
|
|
|
if (eStage != SECOND_INIT)
|
|
ErrorRegistry::RegisterDisplay(aBasicErrorFunc);
|
|
|
|
SAL_INFO("lok", "LOK Initialized");
|
|
if (eStage == PRE_INIT)
|
|
bPreInited = true;
|
|
else
|
|
bInitialized = true;
|
|
}
|
|
catch (css::uno::Exception& exception)
|
|
{
|
|
fprintf(stderr, "Bootstrapping exception '%s'\n",
|
|
OUStringToOString(exception.Message, RTL_TEXTENCODING_UTF8).getStr());
|
|
}
|
|
|
|
if (eStage == PRE_INIT)
|
|
{
|
|
comphelper::ThreadPool::getSharedOptimalPool().shutdown();
|
|
}
|
|
|
|
// Turn off quick editing on IOS and ANDROID
|
|
#if defined IOS || defined ANDROID
|
|
if (officecfg::Office::Impress::Misc::TextObject::QuickEditing::get())
|
|
{
|
|
std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
|
|
officecfg::Office::Impress::Misc::TextObject::QuickEditing::set(false, batch);
|
|
batch->commit();
|
|
}
|
|
#endif
|
|
|
|
return bInitialized;
|
|
}
|
|
|
|
SAL_JNI_EXPORT
|
|
LibreOfficeKit *libreofficekit_hook_2(const char* install_path, const char* user_profile_url)
|
|
{
|
|
if (!gImpl)
|
|
{
|
|
SAL_INFO("lok", "Create libreoffice object");
|
|
|
|
gImpl = new LibLibreOffice_Impl();
|
|
if (!lo_initialize(gImpl, install_path, user_profile_url))
|
|
{
|
|
lo_destroy(gImpl);
|
|
}
|
|
}
|
|
return static_cast<LibreOfficeKit*>(gImpl);
|
|
}
|
|
|
|
SAL_JNI_EXPORT
|
|
LibreOfficeKit *libreofficekit_hook(const char* install_path)
|
|
{
|
|
return libreofficekit_hook_2(install_path, nullptr);
|
|
}
|
|
|
|
SAL_JNI_EXPORT
|
|
int lok_preinit(const char* install_path, const char* user_profile_url)
|
|
{
|
|
return lo_initialize(nullptr, install_path, user_profile_url);
|
|
}
|
|
|
|
static void lo_destroy(LibreOfficeKit* pThis)
|
|
{
|
|
SolarMutexClearableGuard aGuard;
|
|
|
|
LibLibreOffice_Impl* pLib = static_cast<LibLibreOffice_Impl*>(pThis);
|
|
gImpl = nullptr;
|
|
|
|
SAL_INFO("lok", "LO Destroy");
|
|
|
|
comphelper::LibreOfficeKit::setStatusIndicatorCallback(nullptr, nullptr);
|
|
uno::Reference <frame::XDesktop2> xDesktop = frame::Desktop::create ( ::comphelper::getProcessComponentContext() );
|
|
// FIXME: the terminate() call here is a no-op because it detects
|
|
// that LibreOfficeKit::isActive() and then returns early!
|
|
bool bSuccess = xDesktop.is() && xDesktop->terminate();
|
|
|
|
if (!bSuccess)
|
|
{
|
|
bSuccess = GetpApp() && GetpApp()->QueryExit();
|
|
}
|
|
|
|
if (!bSuccess)
|
|
{
|
|
Application::Quit();
|
|
}
|
|
|
|
aGuard.clear();
|
|
|
|
osl_joinWithThread(pLib->maThread);
|
|
osl_destroyThread(pLib->maThread);
|
|
|
|
delete pLib;
|
|
bInitialized = false;
|
|
SAL_INFO("lok", "LO Destroy Done");
|
|
}
|
|
|
|
#ifdef IOS
|
|
|
|
// Used by the unmaintained LibreOfficeLight app. Once that has been retired, get rid of this, too.
|
|
|
|
__attribute__((visibility("default")))
|
|
void temporaryHackToInvokeCallbackHandlers(LibreOfficeKitDocument* pThis)
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
LibLODocument_Impl* pDocument = static_cast<LibLODocument_Impl*>(pThis);
|
|
|
|
int nOrigViewId = doc_getView(pThis);
|
|
|
|
if (nOrigViewId >= 0 && pDocument->mpCallbackFlushHandlers[nOrigViewId])
|
|
{
|
|
pDocument->mpCallbackFlushHandlers[nOrigViewId]->Invoke();
|
|
}
|
|
}
|
|
|
|
#endif
|
|
|
|
} // extern "C"
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|