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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/.
*/
#include <swtestviewcallback.hxx>
#include <boost/property_tree/json_parser.hpp>
#include <cppunit/TestAssert.h>
#include <LibreOfficeKit/LibreOfficeKitEnums.h>
#include <comphelper/lok.hxx>
#include <comphelper/string.hxx>
#include <sfx2/lokhelper.hxx>
using namespace css;
SwTestViewCallback::SwTestViewCallback(
SfxViewShell* pViewShell, std::function<void(SwTestViewCallback&)> const& rBeforeInstallFunc)
: m_bOwnCursorInvalidated(false)
, m_nOwnCursorInvalidatedBy(-1)
, m_bOwnCursorAtOrigin(false)
, m_bViewCursorInvalidated(false)
, m_bOwnSelectionSet(false)
, m_bViewSelectionSet(false)
, m_bTilesInvalidated(false)
, m_bViewCursorVisible(false)
, m_bGraphicViewSelection(false)
, m_bGraphicSelection(false)
, m_bViewLock(false)
, m_bCalled(false)
, m_callbackWrapper(&callback, this)
{
// Because one call-site wants to set the bool fields up before the callback is installed
if (rBeforeInstallFunc)
rBeforeInstallFunc(*this);
mpViewShell = pViewShell ? pViewShell : SfxViewShell::Current();
mpViewShell->setLibreOfficeKitViewCallback(&m_callbackWrapper);
mnView = SfxLokHelper::getView();
m_callbackWrapper.setLOKViewId(mnView);
}
SwTestViewCallback::~SwTestViewCallback()
{
SfxLokHelper::setView(mnView);
mpViewShell->setLibreOfficeKitViewCallback(nullptr);
}
void SwTestViewCallback::callback(int nType, const char* pPayload, void* pData)
{
static_cast<SwTestViewCallback*>(pData)->callbackImpl(nType, pPayload);
}
void SwTestViewCallback::callbackImpl(int nType, const char* pPayload)
{
OString aPayload(pPayload);
m_bCalled = true;
switch (nType)
{
case LOK_CALLBACK_STATE_CHANGED:
{
m_aStateChanges.push_back(pPayload);
break;
}
case LOK_CALLBACK_INVALIDATE_TILES:
{
m_bTilesInvalidated = true;
}
break;
case LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR:
{
m_bOwnCursorInvalidated = true;
OString sRect;
if (comphelper::LibreOfficeKit::isViewIdForVisCursorInvalidation())
{
std::stringstream aStream(pPayload);
boost::property_tree::ptree aTree;
boost::property_tree::read_json(aStream, aTree);
sRect = OString(aTree.get_child("rectangle").get_value<std::string>());
m_nOwnCursorInvalidatedBy = aTree.get_child("viewId").get_value<int>();
}
else
sRect = aPayload;
uno::Sequence<OUString> aSeq
= comphelper::string::convertCommaSeparated(OUString::fromUtf8(sRect));
if (std::string_view("EMPTY") == pPayload)
return;
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(4), aSeq.getLength());
m_aOwnCursor.SetLeft(aSeq[0].toInt32());
m_aOwnCursor.SetTop(aSeq[1].toInt32());
m_aOwnCursor.setWidth(aSeq[2].toInt32());
m_aOwnCursor.setHeight(aSeq[3].toInt32());
if (m_aOwnCursor.Left() == 0 && m_aOwnCursor.Top() == 0)
m_bOwnCursorAtOrigin = true;
}
break;
case LOK_CALLBACK_INVALIDATE_VIEW_CURSOR:
{
m_bViewCursorInvalidated = true;
std::stringstream aStream(pPayload);
boost::property_tree::ptree aTree;
boost::property_tree::read_json(aStream, aTree);
OString aRect(aTree.get_child("rectangle").get_value<std::string>());
uno::Sequence<OUString> aSeq
= comphelper::string::convertCommaSeparated(OUString::fromUtf8(aRect));
if (std::string_view("EMPTY") == pPayload)
return;
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(4), aSeq.getLength());
m_aViewCursor.SetLeft(aSeq[0].toInt32());
m_aViewCursor.SetTop(aSeq[1].toInt32());
m_aViewCursor.setWidth(aSeq[2].toInt32());
m_aViewCursor.setHeight(aSeq[3].toInt32());
}
break;
case LOK_CALLBACK_TEXT_SELECTION:
{
m_bOwnSelectionSet = true;
}
break;
case LOK_CALLBACK_TEXT_VIEW_SELECTION:
{
m_bViewSelectionSet = true;
m_aViewSelection = aPayload;
}
break;
case LOK_CALLBACK_VIEW_CURSOR_VISIBLE:
{
std::stringstream aStream(pPayload);
boost::property_tree::ptree aTree;
boost::property_tree::read_json(aStream, aTree);
m_bViewCursorVisible = aTree.get_child("visible").get_value<std::string>() == "true";
}
break;
case LOK_CALLBACK_GRAPHIC_VIEW_SELECTION:
{
std::stringstream aStream(pPayload);
boost::property_tree::ptree aTree;
boost::property_tree::read_json(aStream, aTree);
m_bGraphicViewSelection
= aTree.get_child("selection").get_value<std::string>() != "EMPTY";
}
break;
case LOK_CALLBACK_GRAPHIC_SELECTION:
{
m_bGraphicSelection = aPayload != "EMPTY";
}
break;
case LOK_CALLBACK_VIEW_LOCK:
{
std::stringstream aStream(pPayload);
boost::property_tree::ptree aTree;
boost::property_tree::read_json(aStream, aTree);
m_bViewLock = aTree.get_child("rectangle").get_value<std::string>() != "EMPTY";
}
break;
case LOK_CALLBACK_VIEW_RENDER_STATE:
{
m_aViewRenderState = pPayload;
}
break;
case LOK_CALLBACK_REDLINE_TABLE_SIZE_CHANGED:
{
m_aRedlineTableChanged.clear();
std::stringstream aStream(pPayload);
boost::property_tree::read_json(aStream, m_aRedlineTableChanged);
m_aRedlineTableChanged = m_aRedlineTableChanged.get_child("redline");
}
break;
case LOK_CALLBACK_REDLINE_TABLE_ENTRY_MODIFIED:
{
m_aRedlineTableModified.clear();
std::stringstream aStream(pPayload);
boost::property_tree::read_json(aStream, m_aRedlineTableModified);
m_aRedlineTableModified = m_aRedlineTableModified.get_child("redline");
}
break;
case LOK_CALLBACK_COMMENT:
{
m_aComment.clear();
std::stringstream aStream(pPayload);
boost::property_tree::read_json(aStream, m_aComment);
m_aComment = m_aComment.get_child("comment");
}
break;
case LOK_CALLBACK_DOCUMENT_BACKGROUND_COLOR:
{
m_aDocColor = aPayload;
break;
}
case LOK_CALLBACK_EXPORT_FILE:
{
m_aExportFile = aPayload;
break;
}
case LOK_CALLBACK_CURSOR_VISIBLE:
{
m_bCursorVisible = aPayload == "true";
break;
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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