mirror of
https://github.com/qelectrotech/qelectrotech-source-mirror.git
synced 2025-09-14 20:33:05 +02:00
67 lines
2.3 KiB
C++
67 lines
2.3 KiB
C++
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#include "ellipseeditor.h"
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#include "partellipse.h"
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EllipseEditor::EllipseEditor(PartEllipse *ellipse, QWidget *parent) : QWidget(parent) {
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part = ellipse;
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x = new QLineEdit();
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y = new QLineEdit();
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h = new QLineEdit();
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v = new QLineEdit();
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// QDoubleValidator *format = new QDoubleValidator(-1000.0, -1000.0, 4, this);
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// x -> setValidator(new QDoubleValidator(-1000.0, 1000.0, 4, this));
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// y -> setValidator(new QDoubleValidator(-1000.0, 1000.0, 4, this));
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// h -> setValidator(new QDoubleValidator(0.0, 1000.0, 4, this));
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// v -> setValidator(new QDoubleValidator(0.0, 1000.0, 4, this));
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QGridLayout *grid = new QGridLayout(this);
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grid -> addWidget(new QLabel(tr("Centre : ")), 0, 0);
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grid -> addWidget(new QLabel("x"), 1, 0);
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grid -> addWidget(x, 1, 1);
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grid -> addWidget(new QLabel("y"), 1, 2);
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grid -> addWidget(y, 1, 3);
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grid -> addWidget(new QLabel(tr("Diam\350tres : ")), 2, 0);
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grid -> addWidget(new QLabel(tr("horizontal :")), 3, 0);
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grid -> addWidget(h, 3, 1);
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grid -> addWidget(new QLabel(tr("vertical :")), 4, 0);
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grid -> addWidget(v, 4, 1);
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updateForm();
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connect(x, SIGNAL(editingFinished()), this, SLOT(updateEllipse()));
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connect(y, SIGNAL(editingFinished()), this, SLOT(updateEllipse()));
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connect(h, SIGNAL(editingFinished()), this, SLOT(updateEllipse()));
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connect(v, SIGNAL(editingFinished()), this, SLOT(updateEllipse()));
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}
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EllipseEditor::~EllipseEditor() {
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qDebug() << "~EllipseEditor()";
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}
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void EllipseEditor::updateEllipse() {
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qreal _x = x -> text().toDouble();
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qreal _y = y -> text().toDouble();
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qreal _h = h -> text().toDouble();
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qreal _v = v -> text().toDouble();
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_v = _v < 0 ? -_v : _v;
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part -> setRect(
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QRectF(
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part -> mapFromScene(QPointF(_x - (_h / 2.0), _y - (_v / 2.0))),
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QSizeF(_h, _v)
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)
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);
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}
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void EllipseEditor::updateForm() {
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qreal _h = part -> rect().width();
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qreal _v = part -> rect().height();
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QPointF top_left(part -> sceneTopLeft());
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x -> setText(QString("%1").arg(top_left.x() + (_h / 2.0)));
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y -> setText(QString("%1").arg(top_left.y() + (_v / 2.0)));
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h -> setText(QString("%1").arg(_h));
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v -> setText(QString("%1").arg(_v));
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}
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