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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#pragma once
#include <cppunit/TestAssert.h>
#include <LibreOfficeKit/LibreOfficeKitEnums.h>
#include <boost/property_tree/json_parser.hpp>
#include <comphelper/string.hxx>
#include <osl/conditn.hxx>
#include <sfx2/viewsh.hxx>
#include <test/lokcallback.hxx>
#include <o3tl/string_view.hxx>
using namespace css;
namespace
{
std::vector<OUString> lcl_convertSeparated(std::u16string_view rString, sal_Unicode nSeparator)
{
std::vector<OUString> aRet;
sal_Int32 nIndex = 0;
do
{
OUString aToken(o3tl::trim(o3tl::getToken(rString, 0, nSeparator, nIndex)));
if (!aToken.isEmpty())
aRet.push_back(aToken);
} while (nIndex >= 0);
return aRet;
}
void lcl_convertRectangle(std::u16string_view rString, tools::Rectangle& rRectangle)
{
uno::Sequence<OUString> aSeq = comphelper::string::convertCommaSeparated(rString);
CPPUNIT_ASSERT(aSeq.getLength() == 4 || aSeq.getLength() == 5);
rRectangle.SetLeft(aSeq[0].toInt32());
rRectangle.SetTop(aSeq[1].toInt32());
rRectangle.setWidth(aSeq[2].toInt32());
rRectangle.setHeight(aSeq[3].toInt32());
}
}
struct CallbackRecorder
{
CallbackRecorder()
: m_bFound(true)
, m_nPart(0)
, m_nSelectionBeforeSearchResult(0)
, m_nSelectionAfterSearchResult(0)
, m_nSearchResultCount(0)
, m_callbackWrapper(&callback, this)
{
}
tools::Rectangle m_aInvalidation;
std::vector<::tools::Rectangle> m_aSelection;
bool m_bFound;
sal_Int32 m_nPart;
std::vector<OString> m_aSearchResultSelection;
std::vector<int> m_aSearchResultPart;
int m_nSelectionBeforeSearchResult;
int m_nSelectionAfterSearchResult;
int m_nSearchResultCount;
/// For document size changed callback.
osl::Condition m_aDocumentSizeCondition;
TestLokCallbackWrapper m_callbackWrapper;
static void callback(int nType, const char* pPayload, void* pData)
{
static_cast<CallbackRecorder*>(pData)->processCallback(nType, pPayload);
}
void processCallback(int nType, const char* pPayload)
{
switch (nType)
{
case LOK_CALLBACK_INVALIDATE_TILES:
{
OUString aPayload = OUString::createFromAscii(pPayload);
if (aPayload != "EMPTY" && m_aInvalidation.IsEmpty())
lcl_convertRectangle(aPayload, m_aInvalidation);
}
break;
case LOK_CALLBACK_TEXT_SELECTION:
{
OUString aPayload = OUString::createFromAscii(pPayload);
m_aSelection.clear();
for (const OUString& rString : lcl_convertSeparated(aPayload, u';'))
{
::tools::Rectangle aRectangle;
lcl_convertRectangle(rString, aRectangle);
m_aSelection.push_back(aRectangle);
}
if (m_aSearchResultSelection.empty())
++m_nSelectionBeforeSearchResult;
else
++m_nSelectionAfterSearchResult;
}
break;
case LOK_CALLBACK_SEARCH_NOT_FOUND:
{
m_bFound = false;
}
break;
case LOK_CALLBACK_DOCUMENT_SIZE_CHANGED:
{
m_aDocumentSizeCondition.set();
}
break;
case LOK_CALLBACK_SET_PART:
{
OUString aPayload = OUString::createFromAscii(pPayload);
m_nPart = aPayload.toInt32();
}
break;
case LOK_CALLBACK_SEARCH_RESULT_SELECTION:
{
m_nSearchResultCount++;
m_aSearchResultSelection.clear();
m_aSearchResultPart.clear();
boost::property_tree::ptree aTree;
std::stringstream aStream(pPayload);
boost::property_tree::read_json(aStream, aTree);
for (const boost::property_tree::ptree::value_type& rValue :
aTree.get_child("searchResultSelection"))
{
m_aSearchResultSelection.emplace_back(
rValue.second.get<std::string>("rectangles").c_str());
m_aSearchResultPart.push_back(
std::atoi(rValue.second.get<std::string>("part").c_str()));
}
}
break;
}
}
void registerCallbacksFor(SfxViewShell& rViewShell)
{
rViewShell.setLibreOfficeKitViewCallback(&m_callbackWrapper);
}
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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