valentina/dialogs/dialoglineintersect.cpp

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2013-07-31 13:34:39 +02:00
#include "dialoglineintersect.h"
#include "ui_dialoglineintersect.h"
DialogLineIntersect::DialogLineIntersect(const VContainer *data, QWidget *parent) :
DialogTool(data, parent), ui(new Ui::DialogLineIntersect)
{
ui->setupUi(this);
number = 0;
bOk = ui->buttonBox->button(QDialogButtonBox::Ok);
connect(bOk, &QPushButton::clicked, this, &DialogLineIntersect::DialogAccepted);
flagName = false;
flagPoint = true;
QPushButton *bCansel = ui->buttonBox->button(QDialogButtonBox::Cancel);
connect(bCansel, &QPushButton::clicked, this, &DialogLineIntersect::DialogRejected);
FillComboBoxPoints(ui->comboBoxP1Line1);
FillComboBoxPoints(ui->comboBoxP2Line1);
FillComboBoxPoints(ui->comboBoxP1Line2);
FillComboBoxPoints(ui->comboBoxP2Line2);
connect(ui->lineEditNamePoint, &QLineEdit::textChanged, this, &DialogLineIntersect::NamePointChanged);
}
DialogLineIntersect::~DialogLineIntersect()
{
delete ui;
}
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void DialogLineIntersect::ChoosedObject(qint64 id, Scene::Type type){
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if(type == Scene::Point){
VPointF point = data->GetPoint(id);
if(number == 0){
qint32 index = ui->comboBoxP1Line1->findText(point.name());
if ( index != -1 ) { // -1 for not found
ui->comboBoxP1Line1->setCurrentIndex(index);
p1Line1 = id;
number++;
return;
}
}
if(number == 1){
qint32 index = ui->comboBoxP2Line1->findText(point.name());
if ( index != -1 ) { // -1 for not found
ui->comboBoxP2Line1->setCurrentIndex(index);
p2Line1 = id;
number++;
return;
}
}
if(number == 2){
qint32 index = ui->comboBoxP1Line2->findText(point.name());
if ( index != -1 ) { // -1 for not found
ui->comboBoxP1Line2->setCurrentIndex(index);
p1Line2 = id;
number++;
return;
}
}
if(number == 3){
qint32 index = ui->comboBoxP2Line2->findText(point.name());
if ( index != -1 ) { // -1 for not found
ui->comboBoxP2Line2->setCurrentIndex(index);
p2Line2 = id;
number = 0;
}
if(!isInitialized){
flagPoint = CheckIntersecion();
CheckState();
this->show();
connect(ui->comboBoxP1Line1,
static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this,
&DialogLineIntersect::P1Line1Changed);
connect(ui->comboBoxP2Line1,
static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this,
&DialogLineIntersect::P2Line1Changed);
connect(ui->comboBoxP1Line2,
static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this,
&DialogLineIntersect::P1Line2Changed);
connect(ui->comboBoxP2Line2,
static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this,
&DialogLineIntersect::P2Line2Changed);
}
}
}
}
void DialogLineIntersect::DialogAccepted(){
pointName = ui->lineEditNamePoint->text();
qint32 index = ui->comboBoxP1Line1->currentIndex();
p1Line1 = qvariant_cast<qint64>(ui->comboBoxP1Line1->itemData(index));
index = ui->comboBoxP2Line1->currentIndex();
p2Line1 = qvariant_cast<qint64>(ui->comboBoxP2Line1->itemData(index));
index = ui->comboBoxP1Line2->currentIndex();
p1Line2 = qvariant_cast<qint64>(ui->comboBoxP1Line2->itemData(index));
index = ui->comboBoxP2Line2->currentIndex();
p2Line2 = qvariant_cast<qint64>(ui->comboBoxP2Line2->itemData(index));
emit DialogClosed(QDialog::Accepted);
}
void DialogLineIntersect::P1Line1Changed( int index){
p1Line1 = qvariant_cast<qint64>(ui->comboBoxP1Line1->itemData(index));
flagPoint = CheckIntersecion();
CheckState();
}
void DialogLineIntersect::P2Line1Changed(int index){
p2Line1 = qvariant_cast<qint64>(ui->comboBoxP2Line1->itemData(index));
flagPoint = CheckIntersecion();
CheckState();
}
void DialogLineIntersect::P1Line2Changed(int index){
p1Line2 = qvariant_cast<qint64>(ui->comboBoxP1Line2->itemData(index));
flagPoint = CheckIntersecion();
CheckState();
}
void DialogLineIntersect::P2Line2Changed(int index){
p2Line2 = qvariant_cast<qint64>(ui->comboBoxP2Line2->itemData(index));
flagPoint = CheckIntersecion();
CheckState();
}
void DialogLineIntersect::CheckState(){
Q_CHECK_PTR(bOk);
bOk->setEnabled(flagName & flagPoint);
}
bool DialogLineIntersect::CheckIntersecion(){
VPointF p1L1 = data->GetPoint(p1Line1);
VPointF p2L1 = data->GetPoint(p2Line1);
VPointF p1L2 = data->GetPoint(p1Line2);
VPointF p2L2 = data->GetPoint(p2Line2);
QLineF line1(p1L1, p2L1);
QLineF line2(p1L2, p2L2);
QPointF fPoint;
QLineF::IntersectType intersect = line1.intersect(line2, &fPoint);
if(intersect == QLineF::UnboundedIntersection || intersect == QLineF::BoundedIntersection){
return true;
} else {
return false;
}
}
qint64 DialogLineIntersect::getP2Line2() const{
return p2Line2;
}
void DialogLineIntersect::setP2Line2(const qint64 &value){
p2Line2 = value;
ChangeCurrentData(ui->comboBoxP2Line2, value);
}
qint64 DialogLineIntersect::getP1Line2() const{
return p1Line2;
}
void DialogLineIntersect::setP1Line2(const qint64 &value){
p1Line2 = value;
ChangeCurrentData(ui->comboBoxP1Line2, value);
}
qint64 DialogLineIntersect::getP2Line1() const{
return p2Line1;
}
void DialogLineIntersect::setP2Line1(const qint64 &value){
p2Line1 = value;
ChangeCurrentData(ui->comboBoxP2Line1, value);
}
qint64 DialogLineIntersect::getP1Line1() const{
return p1Line1;
}
void DialogLineIntersect::setP1Line1(const qint64 &value){
p1Line1 = value;
ChangeCurrentData(ui->comboBoxP1Line1, value);
}
QString DialogLineIntersect::getPointName() const{
return pointName;
}
void DialogLineIntersect::setPointName(const QString &value){
pointName = value;
ui->lineEditNamePoint->setText(pointName);
}