valentina_old/xml/vdomdocument.cpp

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/****************************************************************************
**
** Copyright (C) 2013 Valentina project All Rights Reserved.
**
** This file is part of Valentina.
**
** Tox is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** Tox is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
**
****************************************************************************/
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#include "vdomdocument.h"
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#include <QDebug>
#include "tools/drawTools/drawtools.h"
#include "tools/nodeDetails/nodedetails.h"
#include "tools/modelingTools/modelingtools.h"
#include "tools/vtooldetail.h"
#include "options.h"
#include "container/calculator.h"
#include "geometry/vsplinepoint.h"
#include "exception/vexceptionwrongparameterid.h"
#include "exception/vexceptionconversionerror.h"
#include "exception/vexceptionemptyparameter.h"
#include "exception/vexceptionbadid.h"
#include "exception/vexceptionobjecterror.h"
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VDomDocument::VDomDocument(VContainer *data, QComboBox *comboBoxDraws, Draw::Draws *mode) : QDomDocument(),
map(QHash<QString, QDomElement>()), nameActivDraw(QString()), data(data),
tools(QHash<qint64, VDataTool*>()), history(QVector<VToolRecord>()), cursor(0),
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comboBoxDraws(comboBoxDraws), mode(mode){
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}
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VDomDocument::VDomDocument(const QString& name, VContainer *data, QComboBox *comboBoxDraws,
Draw::Draws *mode) :
QDomDocument(name), map(QHash<QString, QDomElement>()), nameActivDraw(QString()), data(data),
tools(QHash<qint64, VDataTool*>()), history(QVector<VToolRecord>()), cursor(0),
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comboBoxDraws(comboBoxDraws), mode(mode){
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}
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VDomDocument::VDomDocument(const QDomDocumentType& doctype, VContainer *data, QComboBox *comboBoxDraws,
Draw::Draws *mode) :
QDomDocument(doctype), map(QHash<QString, QDomElement>()), nameActivDraw(QString()), data(data),
tools(QHash<qint64, VDataTool*>()), history(QVector<VToolRecord>()), cursor(0),
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comboBoxDraws(comboBoxDraws), mode(mode){
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}
VDomDocument::~VDomDocument(){
}
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QDomElement VDomDocument::elementById(const QString& id){
if (map.contains(id)) {
QDomElement e = map[id];
if (e.parentNode().nodeType() != QDomNode::BaseNode) {
return e;
}
map.remove(id);
}
bool res = this->find(this->documentElement(), id);
if (res) {
return map[id];
}
return QDomElement();
}
bool VDomDocument::find(QDomElement node, const QString& id){
if (node.hasAttribute("id")) {
QString value = node.attribute("id");
this->map[value] = node;
if (value == id) {
return true;
}
}
for (qint32 i=0; i<node.childNodes().length(); ++i) {
QDomNode n = node.childNodes().at(i);
if (n.isElement()) {
bool res = this->find(n.toElement(), id);
if (res) {
return true;
}
}
}
return false;
}
void VDomDocument::CreateEmptyFile(){
QDomElement domElement = this->createElement("lekalo");
this->appendChild(domElement);
QDomNode xmlNode = this->createProcessingInstruction("xml", "version=\"1.0\" encoding=\"UTF-8\"");
this->insertBefore(xmlNode, this->firstChild());
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QDomElement incrElement = this->createElement("increments");
domElement.appendChild(incrElement);
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}
bool VDomDocument::CheckNameDraw(const QString& name) const{
Q_ASSERT_X(!name.isEmpty(), "CheckNameDraw", "name draw is empty");
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QDomNodeList elements = this->documentElement().elementsByTagName( "draw" );
if(elements.size() == 0){
return false;
}
for ( qint32 i = 0; i < elements.count(); i++ ){
QDomElement elem = elements.at( i ).toElement();
if(!elem.isNull()){
QString fieldName = elem.attribute( "name" );
if ( fieldName == name ){
return true;
}
}
}
return false;
}
bool VDomDocument::appendDraw(const QString& name){
Q_ASSERT_X(!name.isEmpty(), "appendDraw", "name draw is empty");
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if(name.isEmpty()){
return false;
}
if(CheckNameDraw(name)== false){
QDomElement rootElement = this->documentElement();
QDomElement drawElement = this->createElement("draw");
QDomAttr drawAttr = this->createAttribute("name");
drawAttr.setValue(name);
drawElement.setAttributeNode(drawAttr);
QDomElement calculationElement = this->createElement("calculation");
QDomElement modelingElement = this->createElement("modeling");
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QDomElement pathsElement = this->createElement("details");
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drawElement.appendChild(calculationElement);
drawElement.appendChild(modelingElement);
drawElement.appendChild(pathsElement);
rootElement.appendChild(drawElement);
if(nameActivDraw.isEmpty()){
SetActivDraw(name);
} else {
ChangeActivDraw(name);
}
return true;
} else {
return false;
}
return false;
}
void VDomDocument::ChangeActivDraw(const QString& name, Document::Documents parse){
Q_ASSERT_X(!name.isEmpty(), "ChangeActivDraw", "name draw is empty");
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if(CheckNameDraw(name) == true){
this->nameActivDraw = name;
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if(parse == Document::FullParse){
emit ChangedActivDraw(name);
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}
}
}
void VDomDocument::SetNameDraw(const QString& name){
Q_ASSERT_X(!name.isEmpty(), "SetNameDraw", "name draw is empty");
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QString oldName = nameActivDraw;
nameActivDraw = name;
emit ChangedNameDraw(oldName, nameActivDraw);
}
void VDomDocument::SetActivDraw(const QString& name){
Q_ASSERT_X(!name.isEmpty(), "SetActivDraw", "name draw is empty");
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this->nameActivDraw = name;
}
QString VDomDocument::GetNameActivDraw() const{
return nameActivDraw;
}
bool VDomDocument::GetActivDrawElement(QDomElement &element){
if(!nameActivDraw.isEmpty()){
QDomNodeList elements = this->documentElement().elementsByTagName( "draw" );
if(elements.size() == 0){
return false;
}
for ( qint32 i = 0; i < elements.count(); i++ ){
element = elements.at( i ).toElement();
if(!element.isNull()){
QString fieldName = element.attribute( "name" );
if ( fieldName == nameActivDraw ){
return true;
}
}
}
}
return false;
}
bool VDomDocument::GetActivCalculationElement(QDomElement &element){
bool ok = GetActivNodeElement("calculation", element);
if(ok){
return true;
} else {
return false;
}
}
bool VDomDocument::GetActivModelingElement(QDomElement &element){
bool ok = GetActivNodeElement("modeling", element);
if(ok){
return true;
} else {
return false;
}
}
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bool VDomDocument::GetActivDetailsElement(QDomElement &element){
bool ok = GetActivNodeElement("details", element);
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if(ok){
return true;
} else {
return false;
}
}
bool VDomDocument::GetActivNodeElement(const QString& name, QDomElement &element){
Q_ASSERT_X(!name.isEmpty(), "GetActivNodeElement", "name draw is empty");
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QDomElement drawElement;
bool drawOk = this->GetActivDrawElement(drawElement);
if(drawOk == true){
QDomNodeList listElement = drawElement.elementsByTagName(name);
if(listElement.size() == 0 || listElement.size() > 1){
return false;
}
element = listElement.at( 0 ).toElement();
if(!element.isNull()){
return true;
} else {
return false;
}
} else {
return false;
}
}
void VDomDocument::Parse(Document::Documents parse, VMainGraphicsScene *sceneDraw,
VMainGraphicsScene *sceneDetail){
Q_CHECK_PTR(sceneDraw);
Q_CHECK_PTR(sceneDetail);
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if(parse == Document::FullParse){
data->Clear();
nameActivDraw.clear();
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sceneDraw->clear();
sceneDetail->clear();
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comboBoxDraws->clear();
tools.clear();
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cursor = 0;
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}
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data->ClearLengthLines();
data->ClearLengthArcs();
data->ClearLengthSplines();
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data->ClearLineAngles();
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history.clear();
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QDomElement rootElement = this->documentElement();
QDomNode domNode = rootElement.firstChild();
while(!domNode.isNull()){
if(domNode.isElement()){
QDomElement domElement = domNode.toElement();
if(!domElement.isNull()){
if(domElement.tagName()=="draw"){
if(parse == Document::FullParse){
if(nameActivDraw.isEmpty()){
SetActivDraw(domElement.attribute("name"));
} else {
ChangeActivDraw(domElement.attribute("name"));
}
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comboBoxDraws->addItem(domElement.attribute("name"));
} else {
ChangeActivDraw(domElement.attribute("name"), Document::LiteParse);
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}
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ParseDrawElement(sceneDraw, sceneDetail, domElement, parse);
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}
if(domElement.tagName()=="increments"){
ParseIncrementsElement(domElement);
}
}
}
domNode = domNode.nextSibling();
}
}
QHash<qint64, VDataTool *> *VDomDocument::getTools(){
return &tools;
}
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QVector<VToolRecord> *VDomDocument::getHistory(){
return &history;
}
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void VDomDocument::ParseIncrementsElement(const QDomNode &node){
QDomNode domNode = node.firstChild();
while(!domNode.isNull()){
if(domNode.isElement()){
QDomElement domElement = domNode.toElement();
if(!domElement.isNull()){
if(domElement.tagName() == "increment"){
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal base = GetParametrDouble(domElement, "base");
qreal ksize = GetParametrDouble(domElement, "ksize");
qreal kgrowth = GetParametrDouble(domElement, "kgrowth");
QString desc = GetParametrString(domElement, "description");
data->UpdateId(id);
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data->AddIncrementTableRow(name,
VIncrementTableRow(id, base, ksize, kgrowth, desc));
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}
}
}
domNode = domNode.nextSibling();
}
}
qint64 VDomDocument::GetParametrId(const QDomElement &domElement) const{
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
qint64 id = GetParametrLongLong(domElement, "id");
if(id <= 0){
throw VExceptionWrongParameterId(tr("Got wrong parameter id. Need only id > 0."), domElement);
}
return id;
}
qint64 VDomDocument::GetParametrLongLong(const QDomElement &domElement, const QString &name) const{
Q_ASSERT_X(!name.isEmpty(), Q_FUNC_INFO, "name of parametr is empty");
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
bool ok = false;
QString parametr = GetParametrString(domElement, name);
qint64 id = parametr.toLongLong(&ok);
if(ok == false){
throw VExceptionConversionError(tr("Can't convert toLongLong parameter"), name);
}
return id;
}
QString VDomDocument::GetParametrString(const QDomElement &domElement, const QString &name) const{
Q_ASSERT_X(!name.isEmpty(), Q_FUNC_INFO, "name of parametr is empty");
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
QString parameter = domElement.attribute(name, "");
if(parameter.isEmpty()){
throw VExceptionEmptyParameter(tr("Got empty parameter"), name, domElement);
}
return parameter;
}
qreal VDomDocument::GetParametrDouble(const QDomElement &domElement, const QString &name) const{
Q_ASSERT_X(!name.isEmpty(), Q_FUNC_INFO, "name of parametr is empty");
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
bool ok = false;
QString parametr = GetParametrString(domElement, name);
qreal param = parametr.toDouble(&ok);
if(ok == false){
throw VExceptionConversionError(tr("Can't convert toDouble parameter"), name);
}
return param;
}
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void VDomDocument::ParseDrawElement(VMainGraphicsScene *sceneDraw, VMainGraphicsScene *sceneDetail,
const QDomNode& node, const Document::Documents &parse){
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QDomNode domNode = node.firstChild();
while(!domNode.isNull()){
if(domNode.isElement()){
QDomElement domElement = domNode.toElement();
if(!domElement.isNull()){
if(domElement.tagName() == "calculation"){
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data->ClearObject();
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ParseDrawMode(sceneDraw, sceneDetail, domElement, parse, Draw::Calculation);
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}
if(domElement.tagName() == "modeling"){
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ParseDrawMode(sceneDraw, sceneDetail, domElement, parse, Draw::Modeling);
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}
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if(domElement.tagName() == "details"){
ParseDetails(sceneDetail, domElement, parse);
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}
}
}
domNode = domNode.nextSibling();
}
}
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void VDomDocument::ParseDrawMode(VMainGraphicsScene *sceneDraw, VMainGraphicsScene *sceneDetail,
const QDomNode& node, const Document::Documents &parse, Draw::Draws mode){
Q_CHECK_PTR(sceneDraw);
Q_CHECK_PTR(sceneDetail);
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VMainGraphicsScene *scene = 0;
if(mode == Draw::Calculation){
scene = sceneDraw;
} else {
scene = sceneDetail;
}
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QDomNodeList nodeList = node.childNodes();
qint32 num = nodeList.size();
for(qint32 i = 0; i < num; ++i){
QDomElement domElement = nodeList.at(i).toElement();
if(!domElement.isNull()){
if(domElement.tagName() == "point"){
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ParsePointElement(scene, domElement, parse, domElement.attribute("type", ""), mode);
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}
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if(domElement.tagName() == "line"){
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ParseLineElement(scene, domElement, parse, mode);
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}
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if(domElement.tagName() == "spline"){
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ParseSplineElement(scene, domElement, parse, domElement.attribute("type", ""), mode);
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}
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if(domElement.tagName() == "arc"){
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ParseArcElement(scene, domElement, parse, domElement.attribute("type", ""), mode);
}
}
}
}
void VDomDocument::ParseDetailElement(VMainGraphicsScene *sceneDetail, const QDomElement &domElement,
const Document::Documents &parse){
Q_CHECK_PTR(sceneDetail);
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
try{
VDetail detail;
VDetail oldDetail;
qint64 id = GetParametrId(domElement);
detail.setName(GetParametrString(domElement, "name"));
detail.setMx(toPixel(GetParametrDouble(domElement, "mx")));
detail.setMy(toPixel(GetParametrDouble(domElement, "my")));
QDomNodeList nodeList = domElement.childNodes();
qint32 num = nodeList.size();
for(qint32 i = 0; i < num; ++i){
QDomElement element = nodeList.at(i).toElement();
if(!element.isNull()){
if(element.tagName() == "node"){
qint64 id = GetParametrLongLong(element, "idObject");
Tool::Tools tool;
Draw::Draws mode;
NodeDetail::NodeDetails nodeType = NodeDetail::Contour;
QString t = GetParametrString(element, "type");
if(t == "NodePoint"){
tool = Tool::NodePoint;
VPointF point = data->GetModelingPoint(id);
mode = point.getMode();
oldDetail.append(VNodeDetail(point.getIdObject(), tool, mode, NodeDetail::Contour));
} else if(t == "NodeArc"){
tool = Tool::NodeArc;
VArc arc = data->GetModelingArc(id);
mode = arc.getMode();
oldDetail.append(VNodeDetail(arc.getIdObject(), tool, mode, NodeDetail::Contour));
} else if(t == "NodeSpline"){
tool = Tool::NodeSpline;
VSpline spl = data->GetModelingSpline(id);
mode = spl.getMode();
oldDetail.append(VNodeDetail(spl.getIdObject(), tool, mode, NodeDetail::Contour));
} else if(t == "NodeSplinePath"){
tool = Tool::NodeSplinePath;
VSplinePath splPath = data->GetModelingSplinePath(id);
mode = splPath.getMode();
oldDetail.append(VNodeDetail(splPath.getIdObject(), tool, mode, NodeDetail::Contour));
} else if(t == "AlongLineTool"){
tool = Tool::AlongLineTool;
} else if(t == "ArcTool"){
tool = Tool::ArcTool;
} else if(t == "BisectorTool"){
tool = Tool::BisectorTool;
} else if(t == "EndLineTool"){
tool = Tool::EndLineTool;
} else if(t == "LineIntersectTool"){
tool = Tool::LineIntersectTool;
} else if(t == "LineTool"){
tool = Tool::LineTool;
} else if(t == "NormalTool"){
tool = Tool::NormalTool;
} else if(t == "PointOfContact"){
tool = Tool::PointOfContact;
} else if(t == "ShoulderPointTool"){
tool = Tool::ShoulderPointTool;
} else if(t == "SplinePathTool"){
tool = Tool::SplinePathTool;
} else if(t == "SplineTool"){
tool = Tool::SplineTool;
}
detail.append(VNodeDetail(id, tool, mode, nodeType));
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}
}
}
VToolDetail::Create(id, detail, sceneDetail, this, data, parse, Tool::FromFile);
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating detail"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
void VDomDocument::ParseDetails(VMainGraphicsScene *sceneDetail, const QDomElement &domElement,
const Document::Documents &parse){
Q_CHECK_PTR(sceneDetail);
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
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QDomNode domNode = domElement.firstChild();
while(!domNode.isNull()){
if(domNode.isElement()){
QDomElement domElement = domNode.toElement();
if(!domElement.isNull()){
if(domElement.tagName() == "detail"){
ParseDetailElement(sceneDetail, domElement, parse);
}
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}
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}
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domNode = domNode.nextSibling();
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}
}
void VDomDocument::ParsePointElement(VMainGraphicsScene *scene, const QDomElement& domElement,
const Document::Documents &parse, const QString& type, Draw::Draws mode){
Q_CHECK_PTR(scene);
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
Q_ASSERT_X(!type.isEmpty(), Q_FUNC_INFO, "type of point is empty");
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if(type == "single"){
try{
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal x = toPixel(GetParametrDouble(domElement, "x"));
qreal y = toPixel(GetParametrDouble(domElement, "y"));
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
data->UpdatePoint(id, VPointF(x, y, name, mx, my));
VDrawTool::AddRecord(id, Tool::SinglePointTool, this);
if(parse != Document::FullParse){
UpdateToolData(id, data);
}
if(parse == Document::FullParse){
VToolSinglePoint *spoint = new VToolSinglePoint(this, data, id, Tool::FromFile);
Q_CHECK_PTR(spoint);
scene->addItem(spoint);
connect(spoint, &VToolSinglePoint::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
tools[id] = spoint;
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating single point"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
if(type == "endLine"){
try{
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
QString typeLine = GetParametrString(domElement, "typeLine");
QString formula = GetParametrString(domElement, "length");
qint64 basePointId = GetParametrLongLong(domElement, "basePoint");
qreal angle = GetParametrDouble(domElement, "angle");
if(mode == Draw::Calculation){
VToolEndLine::Create(id, name, typeLine, formula, angle, basePointId, mx, my, scene, this,
data, parse, Tool::FromFile);
} else {
VModelingEndLine::Create(id, name, typeLine, formula, angle, basePointId, mx, my, this,
data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating point of end line"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
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}
if(type == "alongLine"){
try{
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
QString typeLine = GetParametrString(domElement, "typeLine");
QString formula = GetParametrString(domElement, "length");
qint64 firstPointId = GetParametrLongLong(domElement, "firstPoint");
qint64 secondPointId = GetParametrLongLong(domElement, "secondPoint");
if(mode == Draw::Calculation){
VToolAlongLine::Create(id, name, typeLine, formula, firstPointId, secondPointId, mx, my,
scene, this, data, parse, Tool::FromFile);
} else {
VModelingAlongLine::Create(id, name, typeLine, formula, firstPointId, secondPointId, mx, my,
this, data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating point along line"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
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}
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if(type == "shoulder"){
try{
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
QString typeLine = GetParametrString(domElement, "typeLine");
QString formula = GetParametrString(domElement, "length");
qint64 p1Line = GetParametrLongLong(domElement, "p1Line");
qint64 p2Line = GetParametrLongLong(domElement, "p2Line");
qint64 pShoulder = GetParametrLongLong(domElement, "pShoulder");
if(mode == Draw::Calculation){
VToolShoulderPoint::Create(id, formula, p1Line, p2Line, pShoulder, typeLine, name, mx, my,
scene, this, data, parse, Tool::FromFile);
} else {
VModelingShoulderPoint::Create(id, formula, p1Line, p2Line, pShoulder, typeLine, name, mx,
my, this, data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating point of shoulder"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
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if(type == "normal"){
try{
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
QString typeLine = GetParametrString(domElement, "typeLine");
QString formula = GetParametrString(domElement, "length");
qint64 firstPointId = GetParametrLongLong(domElement, "firstPoint");
qint64 secondPointId = GetParametrLongLong(domElement, "secondPoint");
qreal angle = GetParametrDouble(domElement, "angle");
if(mode == Draw::Calculation){
VToolNormal::Create(id, formula, firstPointId, secondPointId, typeLine, name, angle,
mx, my, scene, this, data, parse, Tool::FromFile);
} else {
VModelingNormal::Create(id, formula, firstPointId, secondPointId, typeLine, name, angle,
mx, my, this, data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating point of normal"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
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if(type == "bisector"){
try{
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
QString typeLine = GetParametrString(domElement, "typeLine");
QString formula = GetParametrString(domElement, "length");
qint64 firstPointId = GetParametrLongLong(domElement, "firstPoint");
qint64 secondPointId = GetParametrLongLong(domElement, "secondPoint");
qint64 thirdPointId = GetParametrLongLong(domElement, "thirdPoint");
if(mode == Draw::Calculation){
VToolBisector::Create(id, formula, firstPointId, secondPointId, thirdPointId, typeLine,
name, mx, my, scene, this, data, parse, Tool::FromFile);
} else {
VModelingBisector::Create(id, formula, firstPointId, secondPointId, thirdPointId, typeLine,
name, mx, my, this, data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating point of bisector"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
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if(type == "lineIntersect"){
try{
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
qint64 p1Line1Id = GetParametrLongLong(domElement, "p1Line1");
qint64 p2Line1Id = GetParametrLongLong(domElement, "p2Line1");
qint64 p1Line2Id = GetParametrLongLong(domElement, "p1Line2");
qint64 p2Line2Id = GetParametrLongLong(domElement, "p2Line2");
if(mode == Draw::Calculation){
VToolLineIntersect::Create(id, p1Line1Id, p2Line1Id, p1Line2Id, p2Line2Id, name, mx, my,
scene, this, data, parse, Tool::FromFile);
} else {
VModelingLineIntersect::Create(id, p1Line1Id, p2Line1Id, p1Line2Id, p2Line2Id, name, mx, my,
this, data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating point of lineintersection"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
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if(type == "pointOfContact"){
try{
qint64 id = GetParametrId(domElement);
QString name = GetParametrString(domElement, "name");
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
QString radius = GetParametrString(domElement, "radius");
qint64 center = GetParametrLongLong(domElement, "center");
qint64 firstPointId = GetParametrLongLong(domElement, "firstPoint");
qint64 secondPointId = GetParametrLongLong(domElement, "secondPoint");
if(mode == Draw::Calculation){
VToolPointOfContact::Create(id, radius, center, firstPointId, secondPointId, name, mx, my,
scene, this, data, parse, Tool::FromFile);
} else {
VModelingPointOfContact::Create(id, radius, center, firstPointId, secondPointId, name, mx,
my, this, data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating point of contact"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
if(type == "modeling"){
try{
qint64 id = GetParametrId(domElement);
qint64 idObject = GetParametrLongLong(domElement, "idObject");
QString tObject = GetParametrString(domElement, "typeObject");
VPointF point;
Draw::Draws typeObject;
if(tObject == "Calculation"){
typeObject = Draw::Calculation;
point = data->GetPoint(idObject );
} else {
typeObject = Draw::Modeling;
point = data->GetModelingPoint(idObject);
}
qreal mx = toPixel(GetParametrDouble(domElement, "mx"));
qreal my = toPixel(GetParametrDouble(domElement, "my"));
data->UpdateModelingPoint(id, VPointF(point.x(), point.y(), point.name(), mx, my, typeObject,
idObject ));
VNodePoint::Create(this, data, id, idObject, mode, parse, Tool::FromFile);
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating modeling point"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
}
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}
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}
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void VDomDocument::ParseLineElement(VMainGraphicsScene *scene, const QDomElement &domElement,
const Document::Documents &parse, Draw::Draws mode){
Q_CHECK_PTR(scene);
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
try{
qint64 id = GetParametrId(domElement);
qint64 firstPoint = GetParametrLongLong(domElement, "firstPoint");
qint64 secondPoint = GetParametrLongLong(domElement, "secondPoint");
if(mode == Draw::Calculation){
VToolLine::Create(id, firstPoint, secondPoint, scene, this, data, parse, Tool::FromFile);
} else {
VModelingLine::Create(id, firstPoint, secondPoint, this, data, parse, Tool::FromFile);
}
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating line"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
void VDomDocument::ParseSplineElement(VMainGraphicsScene *scene, const QDomElement &domElement,
const Document::Documents &parse, const QString &type,
Draw::Draws mode){
Q_CHECK_PTR(scene);
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
Q_ASSERT_X(!type.isEmpty(), Q_FUNC_INFO, "type of spline is empty");
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if(type == "simple"){
try{
qint64 id = GetParametrId(domElement);
qint64 point1 = GetParametrLongLong(domElement, "point1");
qint64 point4 = GetParametrLongLong(domElement, "point4");
qreal angle1 = GetParametrDouble(domElement, "angle1");
qreal angle2 = GetParametrDouble(domElement, "angle2");
qreal kAsm1 = GetParametrDouble(domElement, "kAsm1");
qreal kAsm2 = GetParametrDouble(domElement, "kAsm2");
qreal kCurve = GetParametrDouble(domElement, "kCurve");
if(mode == Draw::Calculation){
VToolSpline::Create(id, point1, point4, kAsm1, kAsm2, angle1, angle2, kCurve, scene, this,
data, parse, Tool::FromFile);
} else {
VModelingSpline::Create(id, point1, point4, kAsm1, kAsm2, angle1, angle2, kCurve, this,
data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating simple curve"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
if(type == "path"){
try{
qint64 id = GetParametrId(domElement);
qreal kCurve = GetParametrDouble(domElement, "kCurve");
VSplinePath path(data->DataPoints(), kCurve);
QDomNodeList nodeList = domElement.childNodes();
qint32 num = nodeList.size();
for(qint32 i = 0; i < num; ++i){
QDomElement element = nodeList.at(i).toElement();
if(!element.isNull()){
if(element.tagName() == "pathPoint"){
qreal kAsm1 = GetParametrDouble(element, "kAsm1");
qreal angle = GetParametrDouble(element, "angle");
qreal kAsm2 = GetParametrDouble(element, "kAsm2");
qint64 pSpline = GetParametrLongLong(element, "pSpline");
VSplinePoint splPoint(pSpline, kAsm1, angle, kAsm2);
path.append(splPoint);
if(parse == Document::FullParse){
IncrementReferens(pSpline);
}
}
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}
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}
if(mode == Draw::Calculation){
VToolSplinePath::Create(id, path, scene, this, data, parse, Tool::FromFile);
} else {
VModelingSplinePath::Create(id, path, this, data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating curve path"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
if(type == "modelingSpline"){
try{
qint64 id = GetParametrId(domElement);
qint64 idObject = GetParametrLongLong(domElement, "idObject");
QString tObject = GetParametrString(domElement, "typeObject");
VSpline spl;
Draw::Draws typeObject;
if(tObject == "Calculation"){
typeObject = Draw::Calculation;
spl = data->GetSpline(idObject);
} else {
typeObject = Draw::Modeling;
spl = data->GetModelingSpline(idObject);
}
spl.setMode(typeObject);
spl.setIdObject(idObject);
data->UpdateModelingSpline(id, spl);
VNodeSpline::Create(this, data, id, idObject,mode, parse, Tool::FromFile);
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating modeling simple curve"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
}
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}
if(type == "modelingPath"){
try{
qint64 id = GetParametrId(domElement);
qint64 idObject = GetParametrLongLong(domElement, "idObject");
QString tObject = GetParametrString(domElement, "typeObject");
VSplinePath path;
Draw::Draws typeObject;
if(tObject == "Calculation"){
typeObject = Draw::Calculation;
path = data->GetSplinePath(idObject);
} else {
typeObject = Draw::Modeling;
path = data->GetModelingSplinePath(idObject);
}
path.setMode(typeObject);
path.setIdObject(idObject);
data->UpdateModelingSplinePath(id, path);
VNodeSplinePath::Create(this, data, id, idObject, mode, parse, Tool::FromFile);
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating modeling curve path"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
}
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void VDomDocument::ParseArcElement(VMainGraphicsScene *scene, const QDomElement &domElement,
const Document::Documents &parse, const QString &type, Draw::Draws mode){
Q_CHECK_PTR(scene);
Q_ASSERT_X(!domElement.isNull(), Q_FUNC_INFO, "domElement is null");
Q_ASSERT_X(!type.isEmpty(), Q_FUNC_INFO, "type of spline is empty");
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if(type == "simple"){
try{
qint64 id = GetParametrId(domElement);
qint64 center = GetParametrLongLong(domElement, "center");
QString radius = GetParametrString(domElement, "radius");
QString f1 = GetParametrString(domElement, "angle1");
QString f2 = GetParametrString(domElement, "angle2");
if(mode == Draw::Calculation){
VToolArc::Create(id, center, radius, f1, f2, scene, this, data, parse, Tool::FromFile);
} else {
VModelingArc::Create(id, center, radius, f1, f2, this, data, parse, Tool::FromFile);
}
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating simple arc"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
if(type == "modeling"){
try{
qint64 id = GetParametrId(domElement);
qint64 idObject = GetParametrLongLong(domElement, "idObject");
QString tObject = GetParametrString(domElement, "typeObject");
VArc arc;
Draw::Draws typeObject;
if(tObject == "Calculation"){
typeObject = Draw::Calculation;
arc = data->GetArc(idObject);
} else {
typeObject = Draw::Modeling;
arc = data->GetModelingArc(idObject);
}
arc.setMode(typeObject);
arc.setIdObject(idObject);
data->UpdateModelingArc(id, arc);
VNodeArc::Create(this, data, id, idObject, mode, parse, Tool::FromFile);
return;
}
catch(const VExceptionBadId &e){
VExceptionObjectError excep(tr("Error creating or updating modeling arc"), domElement);
excep.AddMoreInformation(e.ErrorMessage());
throw excep;
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}
}
}
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void VDomDocument::FullUpdateTree(){
VMainGraphicsScene *scene = new VMainGraphicsScene();
Q_CHECK_PTR(scene);
try{
data->ClearObject();
Parse(Document::LiteParse, scene, scene);
}
catch(...){
delete scene;
throw;
}
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delete scene;
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setCurrentData();
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emit FullUpdateFromFile();
emit haveChange();
}
void VDomDocument::haveLiteChange(){
emit haveChange();
}
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void VDomDocument::ShowHistoryTool(qint64 id, Qt::GlobalColor color, bool enable){
emit ShowTool(id, color, enable);
}
qint64 VDomDocument::getCursor() const{
return cursor;
}
void VDomDocument::setCursor(const qint64 &value){
cursor = value;
emit ChangedCursor(cursor);
}
void VDomDocument::setCurrentData(){
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if(*mode == Draw::Calculation){
QString nameDraw = comboBoxDraws->itemText(comboBoxDraws->currentIndex());
if(nameActivDraw != nameDraw){
nameActivDraw = nameDraw;
qint64 id = 0;
if(history.size() == 0){
return;
}
for(qint32 i = 0; i < history.size(); ++i){
VToolRecord tool = history.at(i);
if(tool.getNameDraw() == nameDraw){
id = tool.getId();
}
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}
if(id == 0){
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VToolRecord tool = history.at(history.size()-1);
id = tool.getId();
if(id == 0){
return;
}
}
if(tools.size() > 0){
VDataTool *vTool = tools.value(id);
data->setData(vTool->getData());
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}
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}
}
}
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void VDomDocument::GarbageCollector(){
QHashIterator<qint64, VDataTool*> t(tools);
while (t.hasNext()) {
t.next();
VDataTool *tool = t.value();
if(tool->referens() <= 0){
QDomElement domElement = elementById(QString().setNum(t.key()));
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if(domElement.isElement()){
QDomNode parent = domElement.parentNode();
if(!parent.isNull()){
parent.removeChild(domElement);
} else {
qWarning()<<tr("Can't get parent for object id = %1").arg(t.key());
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}
}
}
}
}
void VDomDocument::AddTool(const qint64 &id, VDataTool *tool){
Q_ASSERT_X(id > 0, Q_FUNC_INFO, "id <= 0");
Q_CHECK_PTR(tool);
tools.insert(id, tool);
}
void VDomDocument::UpdateToolData(const qint64 &id, VContainer *data){
Q_ASSERT_X(id > 0, Q_FUNC_INFO, "id <= 0");
Q_CHECK_PTR(data);
VDataTool *tool = tools.value(id);
Q_CHECK_PTR(tool);
tool->VDataTool::setData(data);
}
void VDomDocument::IncrementReferens(qint64 id) const{
Q_ASSERT_X(id > 0, Q_FUNC_INFO, "id <= 0");
VDataTool *tool = tools.value(id);
Q_CHECK_PTR(tool);
tool->incrementReferens();
}
void VDomDocument::DecrementReferens(qint64 id) const{
Q_ASSERT_X(id > 0, Q_FUNC_INFO, "id <= 0");
VDataTool *tool = tools.value(id);
Q_CHECK_PTR(tool);
tool->decrementReferens();
}