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Ajout de l'editeur d'elements

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@94 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
xavierqet
2007-06-30 17:41:07 +00:00
parent 0472392977
commit 75ca8fd3f2
79 changed files with 3867 additions and 345 deletions
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66
editor/ellipseeditor.cpp Normal file
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#include "ellipseeditor.h"
#include "partellipse.h"
EllipseEditor::EllipseEditor(PartEllipse *ellipse, QWidget *parent) : QWidget(parent) {
part = ellipse;
x = new QLineEdit();
y = new QLineEdit();
h = new QLineEdit();
v = new QLineEdit();
// QDoubleValidator *format = new QDoubleValidator(-1000.0, -1000.0, 4, this);
// x -> setValidator(new QDoubleValidator(-1000.0, 1000.0, 4, this));
// y -> setValidator(new QDoubleValidator(-1000.0, 1000.0, 4, this));
// h -> setValidator(new QDoubleValidator(0.0, 1000.0, 4, this));
// v -> setValidator(new QDoubleValidator(0.0, 1000.0, 4, this));
QGridLayout *grid = new QGridLayout(this);
grid -> addWidget(new QLabel(tr("Centre : ")), 0, 0);
grid -> addWidget(new QLabel("x"), 1, 0);
grid -> addWidget(x, 1, 1);
grid -> addWidget(new QLabel("y"), 1, 2);
grid -> addWidget(y, 1, 3);
grid -> addWidget(new QLabel(tr("Diam\350tres : ")), 2, 0);
grid -> addWidget(new QLabel(tr("horizontal :")), 3, 0);
grid -> addWidget(h, 3, 1);
grid -> addWidget(new QLabel(tr("vertical :")), 4, 0);
grid -> addWidget(v, 4, 1);
updateForm();
connect(x, SIGNAL(editingFinished()), this, SLOT(updateEllipse()));
connect(y, SIGNAL(editingFinished()), this, SLOT(updateEllipse()));
connect(h, SIGNAL(editingFinished()), this, SLOT(updateEllipse()));
connect(v, SIGNAL(editingFinished()), this, SLOT(updateEllipse()));
}
EllipseEditor::~EllipseEditor() {
qDebug() << "~EllipseEditor()";
}
void EllipseEditor::updateEllipse() {
qreal _x = x -> text().toDouble();
qreal _y = y -> text().toDouble();
qreal _h = h -> text().toDouble();
qreal _v = v -> text().toDouble();
_v = _v < 0 ? -_v : _v;
part -> setRect(
QRectF(
part -> mapFromScene(QPointF(_x - (_h / 2.0), _y - (_v / 2.0))),
QSizeF(_h, _v)
)
);
}
void EllipseEditor::updateForm() {
qreal _h = part -> rect().width();
qreal _v = part -> rect().height();
QPointF top_left(part -> sceneTopLeft());
x -> setText(QString("%1").arg(top_left.x() + (_h / 2.0)));
y -> setText(QString("%1").arg(top_left.y() + (_v / 2.0)));
h -> setText(QString("%1").arg(_h));
v -> setText(QString("%1").arg(_v));
}