834 lines
28 KiB
C++
834 lines
28 KiB
C++
/************************************************************************
|
||
**
|
||
** @file dialogtoolbox.cpp
|
||
** @author Roman Telezhynskyi <dismine(at)gmail.com>
|
||
** @date 25 1, 2019
|
||
**
|
||
** @brief
|
||
** @copyright
|
||
** This source code is part of the Valentina project, a pattern making
|
||
** program, whose allow create and modeling patterns of clothing.
|
||
** Copyright (C) 2019 Valentina project
|
||
** <https://gitlab.com/smart-pattern/valentina> All Rights Reserved.
|
||
**
|
||
** Valentina 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.
|
||
**
|
||
** Valentina 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/>.
|
||
**
|
||
*************************************************************************/
|
||
#include "dialogtoolbox.h"
|
||
|
||
#include "../vmisc/def.h"
|
||
#include "../vmisc/vabstractapplication.h"
|
||
#include "../vpatterndb/calculator.h"
|
||
#include "../vpatterndb/vcontainer.h"
|
||
#include "../vpatterndb/vpiecenode.h"
|
||
#include "../vgeometry/vpointf.h"
|
||
#include "../vpatterndb/variables/vcurvelength.h"
|
||
#include "../ifc/exception/vexceptionbadid.h"
|
||
#include "../vpatterndb/vcontainer.h"
|
||
#include "../vgeometry/vellipticalarc.h"
|
||
#include "../vgeometry/varc.h"
|
||
#include "../vgeometry/vcubicbezier.h"
|
||
#include "../vgeometry/vcubicbezierpath.h"
|
||
#include "../vgeometry/vspline.h"
|
||
#include "../vgeometry/vsplinepath.h"
|
||
|
||
#include <QDialog>
|
||
#include <QLabel>
|
||
#include <QLocale>
|
||
#include <QPlainTextEdit>
|
||
#include <QPushButton>
|
||
#include <QTextCursor>
|
||
#include <QDebug>
|
||
#include <QTimer>
|
||
#include <QLineEdit>
|
||
#include <QRegularExpression>
|
||
#include <qnumeric.h>
|
||
#include <QListWidget>
|
||
#include <QBuffer>
|
||
|
||
const QColor errorColor = Qt::red;
|
||
|
||
namespace
|
||
{
|
||
const int dialogMaxFormulaHeight = 80;
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
auto DoublePoint(const VPieceNode &firstNode, const VPieceNode &secondNode, const VContainer *data,
|
||
QString &error) -> bool
|
||
{
|
||
if (firstNode.GetTypeTool() == Tool::NodePoint && not (firstNode.GetId() == NULL_ID)
|
||
&& secondNode.GetTypeTool() == Tool::NodePoint && not (secondNode.GetId() == NULL_ID))
|
||
{
|
||
QSharedPointer<VPointF> firstPoint;
|
||
QSharedPointer<VPointF> secondPoint;
|
||
|
||
try
|
||
{
|
||
firstPoint = data->GeometricObject<VPointF>(firstNode.GetId());
|
||
secondPoint = data->GeometricObject<VPointF>(secondNode.GetId());
|
||
}
|
||
catch(const VExceptionBadId &)
|
||
{
|
||
return false;
|
||
}
|
||
|
||
// don't ignore the same point twice
|
||
if (firstNode.GetId() == secondNode.GetId())
|
||
{
|
||
error = QObject::tr("Point '%1' repeats twice").arg(firstPoint->name());
|
||
return true;
|
||
}
|
||
|
||
// The same point, but different modeling objects
|
||
if (firstPoint->getIdObject() != NULL_ID && secondPoint->getIdObject() != NULL_ID &&
|
||
firstPoint->getMode() == Draw::Modeling && secondPoint->getMode() == Draw::Modeling &&
|
||
firstPoint->getIdObject() == secondPoint->getIdObject())
|
||
{
|
||
error = QObject::tr("Point '%1' repeats twice").arg(firstPoint->name());
|
||
return true;
|
||
}
|
||
|
||
// But ignore the same coordinate if a user wants
|
||
if (not firstNode.IsCheckUniqueness() || not secondNode.IsCheckUniqueness())
|
||
{
|
||
return false;
|
||
}
|
||
|
||
bool sameCoordinates = VFuzzyComparePoints(firstPoint->toQPointF(), secondPoint->toQPointF());
|
||
if (sameCoordinates)
|
||
{
|
||
error = QObject::tr("Points '%1' and '%2' have the same coordinates.")
|
||
.arg(firstPoint->name(), secondPoint->name());
|
||
}
|
||
|
||
return sameCoordinates;
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
auto DoubleCurve(const VPieceNode &firstNode, const VPieceNode &secondNode, const VContainer *data,
|
||
QString &error) -> bool
|
||
{
|
||
if (firstNode.GetTypeTool() != Tool::NodePoint && not (firstNode.GetId() == NULL_ID)
|
||
&& secondNode.GetTypeTool() != Tool::NodePoint && not (secondNode.GetId() == NULL_ID))
|
||
{
|
||
QSharedPointer<VGObject> curve1;
|
||
QSharedPointer<VGObject> curve2;
|
||
|
||
try
|
||
{
|
||
curve1 = data->GetGObject(firstNode.GetId());
|
||
curve2 = data->GetGObject(secondNode.GetId());
|
||
}
|
||
catch (const VExceptionBadId &)
|
||
{
|
||
return false;
|
||
}
|
||
|
||
// don't ignore the same curve twice
|
||
if (firstNode.GetId() == secondNode.GetId())
|
||
{
|
||
error = QObject::tr("Leave only one copy of curve '%1'").arg(curve1->name());
|
||
return true;
|
||
}
|
||
|
||
// The same curve, but different modeling objects
|
||
if (curve1->getMode() == Draw::Modeling && curve2->getMode() == Draw::Modeling &&
|
||
curve1->getIdObject() != NULL_ID && curve2->getIdObject() != NULL_ID &&
|
||
curve1->getIdObject() == curve2->getIdObject())
|
||
{
|
||
error = QObject::tr("Leave only one copy of curve '%1'").arg(curve1->name());
|
||
return true;
|
||
}
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
template <class T>
|
||
auto CurveAliases(const QString &alias1, const QString &alias2) -> QPair<QString, QString>
|
||
{
|
||
T curve1;
|
||
curve1.SetAliasSuffix(alias1);
|
||
|
||
T curve2;
|
||
curve2.SetAliasSuffix(alias2);
|
||
|
||
return qMakePair(curve1.GetAlias(), curve2.GetAlias());
|
||
}
|
||
} // namespace
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
VPieceNode RowNode(QListWidget *listWidget, int i)
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
|
||
if (i < 0 || i >= listWidget->count())
|
||
{
|
||
return VPieceNode();
|
||
}
|
||
|
||
const QListWidgetItem *rowItem = listWidget->item(i);
|
||
SCASSERT(rowItem != nullptr);
|
||
return qvariant_cast<VPieceNode>(rowItem->data(Qt::UserRole));
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
void MoveCursorToEnd(QPlainTextEdit *plainTextEdit)
|
||
{
|
||
SCASSERT(plainTextEdit != nullptr)
|
||
QTextCursor cursor = plainTextEdit->textCursor();
|
||
cursor.movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
|
||
plainTextEdit->setTextCursor(cursor);
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
void DeployFormula(QDialog *dialog, QPlainTextEdit *formula, QPushButton *buttonGrowLength, int formulaBaseHeight)
|
||
{
|
||
SCASSERT(dialog != nullptr)
|
||
SCASSERT(formula != nullptr)
|
||
SCASSERT(buttonGrowLength != nullptr)
|
||
|
||
const QTextCursor cursor = formula->textCursor();
|
||
|
||
//Before deploy ned to release dialog size
|
||
//I don't know why, but don't need to fixate again.
|
||
//A dialog will be lefted fixated. That's what we need.
|
||
dialog->setMaximumSize(QSize(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX));
|
||
dialog->setMinimumSize(QSize(0, 0));
|
||
|
||
if (formula->height() < dialogMaxFormulaHeight)
|
||
{
|
||
formula->setFixedHeight(dialogMaxFormulaHeight);
|
||
//Set icon from theme (internal for Windows system)
|
||
buttonGrowLength->setIcon(QIcon::fromTheme(QStringLiteral("go-next"),
|
||
QIcon(":/icons/win.icon.theme/16x16/actions/go-next.png")));
|
||
}
|
||
else
|
||
{
|
||
formula->setFixedHeight(formulaBaseHeight);
|
||
//Set icon from theme (internal for Windows system)
|
||
buttonGrowLength->setIcon(QIcon::fromTheme(QStringLiteral("go-down"),
|
||
QIcon(":/icons/win.icon.theme/16x16/actions/go-down.png")));
|
||
}
|
||
|
||
// I found that after change size of formula field, it was filed for angle formula, field for formula became black.
|
||
// This code prevent this.
|
||
dialog->setUpdatesEnabled(false);
|
||
dialog->repaint();
|
||
dialog->setUpdatesEnabled(true);
|
||
|
||
formula->setFocus();
|
||
formula->setTextCursor(cursor);
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
bool FilterObject(QObject *object, QEvent *event)
|
||
{
|
||
if (QPlainTextEdit *plainTextEdit = qobject_cast<QPlainTextEdit *>(object))
|
||
{
|
||
if (event->type() == QEvent::KeyPress)
|
||
{
|
||
QKeyEvent *keyEvent = static_cast<QKeyEvent *>(event);
|
||
if ((keyEvent->key() == Qt::Key_Period) && (keyEvent->modifiers() & Qt::KeypadModifier))
|
||
{
|
||
if (VAbstractApplication::VApp()->Settings()->GetOsSeparator())
|
||
{
|
||
plainTextEdit->insertPlainText(QLocale().decimalPoint());
|
||
}
|
||
else
|
||
{
|
||
plainTextEdit->insertPlainText(QLocale::c().decimalPoint());
|
||
}
|
||
return true;
|
||
}
|
||
}
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
qreal EvalToolFormula(QDialog *dialog, const FormulaData &data, bool &flag)
|
||
{
|
||
SCASSERT(data.labelResult != nullptr)
|
||
SCASSERT(data.labelEditFormula != nullptr)
|
||
|
||
qreal result = INT_MIN;//Value can be 0, so use max imposible value
|
||
|
||
if (data.formula.isEmpty())
|
||
{
|
||
flag = false;
|
||
ChangeColor(data.labelEditFormula, errorColor);
|
||
data.labelResult->setText(QObject::tr("Error") + " (" + data.postfix + ")");
|
||
data.labelResult->setToolTip(QObject::tr("Empty formula"));
|
||
}
|
||
else
|
||
{
|
||
try
|
||
{
|
||
// Translate to internal look.
|
||
QString formula = VAbstractApplication::VApp()
|
||
->TrVars()->FormulaFromUser(data.formula,
|
||
VAbstractApplication::VApp()->Settings()->GetOsSeparator());
|
||
QScopedPointer<Calculator> cal(new Calculator());
|
||
result = cal->EvalFormula(data.variables, formula);
|
||
|
||
if (qIsInf(result) || qIsNaN(result))
|
||
{
|
||
flag = false;
|
||
ChangeColor(data.labelEditFormula, errorColor);
|
||
data.labelResult->setText(QObject::tr("Error") + " (" + data.postfix + ")");
|
||
data.labelResult->setToolTip(QObject::tr("Invalid result. Value is infinite or NaN. Please, check "
|
||
"your calculations."));
|
||
}
|
||
else
|
||
{
|
||
//if result equal 0
|
||
if (data.checkZero && qFuzzyIsNull(result))
|
||
{
|
||
flag = false;
|
||
ChangeColor(data.labelEditFormula, errorColor);
|
||
data.labelResult->setText(QObject::tr("Error") + " (" + data.postfix + ")");
|
||
data.labelResult->setToolTip(QObject::tr("Value can't be 0"));
|
||
}
|
||
else if (data.checkLessThanZero && result < 0)
|
||
{
|
||
flag = false;
|
||
ChangeColor(data.labelEditFormula, errorColor);
|
||
data.labelResult->setText(QObject::tr("Error") + " (" + data.postfix + ")");
|
||
data.labelResult->setToolTip(QObject::tr("Value can't be less than 0"));
|
||
}
|
||
else
|
||
{
|
||
data.labelResult->setText(VAbstractApplication::VApp()
|
||
->LocaleToString(result) + QChar(QChar::Space) + data.postfix);
|
||
flag = true;
|
||
ChangeColor(data.labelEditFormula, OkColor(dialog));
|
||
data.labelResult->setToolTip(QObject::tr("Value"));
|
||
}
|
||
}
|
||
}
|
||
catch (qmu::QmuParserError &e)
|
||
{
|
||
data.labelResult->setText(QObject::tr("Error") + " (" + data.postfix + ")");
|
||
flag = false;
|
||
ChangeColor(data.labelEditFormula, errorColor);
|
||
data.labelResult->setToolTip(QObject::tr("Parser error: %1").arg(e.GetMsg()));
|
||
qDebug() << "\nMath parser error:\n"
|
||
<< "--------------------------------------\n"
|
||
<< "Message: " << e.GetMsg() << "\n"
|
||
<< "Expression: " << e.GetExpr() << "\n"
|
||
<< "--------------------------------------";
|
||
}
|
||
}
|
||
return result;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
void ChangeColor(QWidget *widget, const QColor &color)
|
||
{
|
||
SCASSERT(widget != nullptr)
|
||
QPalette palette = widget->palette();
|
||
palette.setColor(QPalette::Active, widget->foregroundRole(), color);
|
||
palette.setColor(QPalette::Inactive, widget->foregroundRole(), color);
|
||
widget->setPalette(palette);
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
QColor OkColor(QWidget *widget)
|
||
{
|
||
SCASSERT(widget != nullptr);
|
||
return widget->palette().color(QPalette::Active, QPalette::WindowText);
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
void CheckPointLabel(QDialog *dialog, QLineEdit* edit, QLabel *labelEditNamePoint, const QString &pointName,
|
||
const VContainer *data, bool &flag)
|
||
{
|
||
SCASSERT(dialog != nullptr)
|
||
SCASSERT(edit != nullptr)
|
||
SCASSERT(labelEditNamePoint != nullptr)
|
||
|
||
const QString name = edit->text();
|
||
QRegularExpression rx(NameRegExp());
|
||
if (name.isEmpty() || (pointName != name && not data->IsUnique(name)) || not rx.match(name).hasMatch())
|
||
{
|
||
flag = false;
|
||
ChangeColor(labelEditNamePoint, errorColor);
|
||
}
|
||
else
|
||
{
|
||
flag = true;
|
||
ChangeColor(labelEditNamePoint, OkColor(dialog));
|
||
}
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
int FindNotExcludedNodeDown(QListWidget *listWidget, int candidate)
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
|
||
int index = -1;
|
||
if (candidate < 0 || candidate >= listWidget->count())
|
||
{
|
||
return index;
|
||
}
|
||
|
||
int i = candidate;
|
||
VPieceNode rowNode;
|
||
do
|
||
{
|
||
const QListWidgetItem *rowItem = listWidget->item(i);
|
||
SCASSERT(rowItem != nullptr);
|
||
rowNode = qvariant_cast<VPieceNode>(rowItem->data(Qt::UserRole));
|
||
|
||
if (not rowNode.IsExcluded())
|
||
{
|
||
index = i;
|
||
}
|
||
|
||
++i;
|
||
}
|
||
while (rowNode.IsExcluded() && i < listWidget->count());
|
||
|
||
return index;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
int FindNotExcludedNodeUp(QListWidget *listWidget, int candidate)
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
|
||
int index = -1;
|
||
if (candidate < 0 || candidate >= listWidget->count())
|
||
{
|
||
return index;
|
||
}
|
||
|
||
int i = candidate;
|
||
VPieceNode rowNode;
|
||
do
|
||
{
|
||
const QListWidgetItem *rowItem = listWidget->item(i);
|
||
SCASSERT(rowItem != nullptr);
|
||
rowNode = qvariant_cast<VPieceNode>(rowItem->data(Qt::UserRole));
|
||
|
||
if (not rowNode.IsExcluded())
|
||
{
|
||
index = i;
|
||
}
|
||
|
||
--i;
|
||
}
|
||
while (rowNode.IsExcluded() && i > -1);
|
||
|
||
return index;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
bool FirstPointEqualLast(QListWidget *listWidget, const VContainer *data, QString &error)
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
if (listWidget->count() > 1)
|
||
{
|
||
const VPieceNode topNode = RowNode(listWidget, FindNotExcludedNodeDown(listWidget, 0));
|
||
const VPieceNode bottomNode = RowNode(listWidget, FindNotExcludedNodeUp(listWidget, listWidget->count()-1));
|
||
|
||
return DoublePoint(topNode, bottomNode, data, error);
|
||
}
|
||
return false;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
bool DoublePoints(QListWidget *listWidget, const VContainer *data, QString &error)
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
for (int i=0, sz = listWidget->count()-1; i<sz; ++i)
|
||
{
|
||
const int firstIndex = FindNotExcludedNodeDown(listWidget, i);
|
||
const VPieceNode firstNode = RowNode(listWidget, firstIndex);
|
||
const VPieceNode secondNode = RowNode(listWidget, FindNotExcludedNodeDown(listWidget, firstIndex+1));
|
||
|
||
if (DoublePoint(firstNode, secondNode, data, error))
|
||
{
|
||
return true;
|
||
}
|
||
}
|
||
return false;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
auto DoubleCurves(QListWidget *listWidget, const VContainer *data, QString &error) -> bool
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
for (int i=0, sz = listWidget->count()-1; i<sz; ++i)
|
||
{
|
||
const int firstIndex = FindNotExcludedNodeDown(listWidget, i);
|
||
const VPieceNode firstNode = RowNode(listWidget, firstIndex);
|
||
const VPieceNode secondNode = RowNode(listWidget, FindNotExcludedNodeDown(listWidget, firstIndex+1));
|
||
|
||
if (DoubleCurve(firstNode, secondNode, data, error))
|
||
{
|
||
return true;
|
||
}
|
||
}
|
||
return false;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
auto EachPointLabelIsUnique(QListWidget *listWidget) -> bool
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
QSet<quint32> pointLabels;
|
||
int countPoints = 0;
|
||
for (int i=0; i < listWidget->count(); ++i)
|
||
{
|
||
const QListWidgetItem *rowItem = listWidget->item(i);
|
||
SCASSERT(rowItem != nullptr);
|
||
const auto rowNode = qvariant_cast<VPieceNode>(rowItem->data(Qt::UserRole));
|
||
if (rowNode.GetTypeTool() == Tool::NodePoint && not rowNode.IsExcluded())
|
||
{
|
||
++countPoints;
|
||
pointLabels.insert(rowNode.GetId());
|
||
}
|
||
}
|
||
|
||
return countPoints == pointLabels.size();
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
QString DialogWarningIcon()
|
||
{
|
||
const QIcon icon = QIcon::fromTheme("dialog-warning",
|
||
QIcon(":/icons/win.icon.theme/16x16/status/dialog-warning.png"));
|
||
|
||
const QPixmap pixmap = icon.pixmap(QSize(16, 16));
|
||
QByteArray byteArray;
|
||
QBuffer buffer(&byteArray);
|
||
pixmap.save(&buffer, "PNG");
|
||
return QStringLiteral("<img src=\"data:image/png;base64,") + byteArray.toBase64() + QStringLiteral("\"/> ");
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
QFont NodeFont(QFont font, bool nodeExcluded)
|
||
{
|
||
font.setPointSize(12);
|
||
font.setWeight(QFont::Bold);
|
||
font.setStrikeOut(nodeExcluded);
|
||
return font;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
void CurrentCurveLength(vidtype curveId, VContainer *data)
|
||
{
|
||
SCASSERT(data != nullptr)
|
||
VCurveLength *length = nullptr;
|
||
try
|
||
{
|
||
const QSharedPointer<VAbstractCurve> curve = data->GeometricObject<VAbstractCurve>(curveId);
|
||
length = new VCurveLength(curveId, curveId, curve.data(), *data->GetPatternUnit());
|
||
}
|
||
catch (const VExceptionBadId &)
|
||
{
|
||
length = new VCurveLength();
|
||
}
|
||
|
||
SCASSERT(length != nullptr)
|
||
length->SetName(currentLength);
|
||
|
||
data->AddVariable(length);
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
void SetTabStopDistance(QPlainTextEdit *edit, int tabWidthChar)
|
||
{
|
||
SCASSERT(edit != nullptr)
|
||
const auto fontMetrics = edit->fontMetrics();
|
||
|
||
const QString testString(" ");
|
||
|
||
#if QT_VERSION < QT_VERSION_CHECK(5, 10, 0)
|
||
const int single_char_width = fontMetrics.width(testString);
|
||
edit->setTabStopWidth(tabWidthChar * single_char_width);
|
||
#else
|
||
// compute the size of a char in double-precision
|
||
static constexpr int bigNumber = 1000; // arbitrary big number.
|
||
const int many_char_width = TextWidth(fontMetrics, testString.repeated(bigNumber));
|
||
const double singleCharWidthDouble = many_char_width / double(bigNumber);
|
||
// set the tab stop with double precision
|
||
edit->setTabStopDistance(tabWidthChar * singleCharWidthDouble);
|
||
#endif
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
QIcon LineColor(int size, const QString &color)
|
||
{
|
||
// On Mac pixmap should be little bit smaller.
|
||
#if defined(Q_OS_MAC)
|
||
size -= 2; // Two pixels should be enough.
|
||
#endif //defined(Q_OS_MAC)
|
||
|
||
QPixmap pix(size, size);
|
||
pix.fill(QColor(color));
|
||
return QIcon(pix);
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
QT_WARNING_PUSH
|
||
QT_WARNING_DISABLE_GCC("-Wswitch-default")
|
||
auto SegmentAliases(GOType curveType, const QString &alias1, const QString &alias2) -> QPair<QString, QString>
|
||
{
|
||
switch(curveType)
|
||
{
|
||
case GOType::EllipticalArc:
|
||
return CurveAliases<VEllipticalArc>(alias1, alias2);
|
||
case GOType::Arc:
|
||
return CurveAliases<VArc>(alias1, alias2);
|
||
case GOType::CubicBezier:
|
||
return CurveAliases<VCubicBezier>(alias1, alias2);
|
||
case GOType::Spline:
|
||
return CurveAliases<VSpline>(alias1, alias2);
|
||
case GOType::CubicBezierPath:
|
||
return CurveAliases<VCubicBezierPath>(alias1, alias2);
|
||
case GOType::SplinePath:
|
||
return CurveAliases<VSplinePath>(alias1, alias2);
|
||
case GOType::Point:
|
||
case GOType::PlaceLabel:
|
||
case GOType::Unknown:
|
||
Q_UNREACHABLE();
|
||
break;
|
||
}
|
||
|
||
return {};
|
||
}
|
||
QT_WARNING_POP
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
QString GetNodeName(const VContainer *data, const VPieceNode &node, bool showPassmarkDetails)
|
||
{
|
||
const QSharedPointer<VGObject> obj = data->GetGObject(node.GetId());
|
||
QString name = obj->ObjectName();
|
||
|
||
if (node.GetTypeTool() != Tool::NodePoint)
|
||
{
|
||
if (node.GetReverse())
|
||
{
|
||
name = QStringLiteral("- ") + name;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
if (showPassmarkDetails && node.IsPassmark())
|
||
{
|
||
switch(node.GetPassmarkLineType())
|
||
{
|
||
case PassmarkLineType::OneLine:
|
||
name += QLatin1Char('|');
|
||
break;
|
||
case PassmarkLineType::TwoLines:
|
||
name += QLatin1String("||");
|
||
break;
|
||
case PassmarkLineType::ThreeLines:
|
||
name += QLatin1String("|||");
|
||
break;
|
||
case PassmarkLineType::TMark:
|
||
name += QStringLiteral("┴");
|
||
break;
|
||
case PassmarkLineType::VMark:
|
||
name += QStringLiteral("⊼");
|
||
break;
|
||
case PassmarkLineType::VMark2:
|
||
name += QStringLiteral("⊽");
|
||
break;
|
||
case PassmarkLineType::UMark:
|
||
name += QStringLiteral("⋃");
|
||
break;
|
||
case PassmarkLineType::BoxMark:
|
||
name += QStringLiteral("⎕");
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (not node.IsCheckUniqueness())
|
||
{
|
||
name = QLatin1Char('[') + name + QLatin1Char(']');
|
||
}
|
||
}
|
||
|
||
return name;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
auto FindNotExcludedPointDown(QListWidget *listWidget, int start) -> int
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
|
||
int index = -1;
|
||
if (start < 0 || start >= listWidget->count())
|
||
{
|
||
return index;
|
||
}
|
||
|
||
int i = start;
|
||
int count = 0;
|
||
do
|
||
{
|
||
const QListWidgetItem *rowItem = listWidget->item(i);
|
||
SCASSERT(rowItem != nullptr);
|
||
auto rowNode = qvariant_cast<VPieceNode>(rowItem->data(Qt::UserRole));
|
||
|
||
if (not rowNode.IsExcluded() && rowNode.GetTypeTool() == Tool::NodePoint && rowNode.GetId() != NULL_ID)
|
||
{
|
||
index = i;
|
||
break;
|
||
}
|
||
|
||
++i;
|
||
if (i >= listWidget->count())
|
||
{
|
||
i = 0;
|
||
}
|
||
|
||
++count;
|
||
}
|
||
while (count < listWidget->count());
|
||
|
||
return index;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
auto FindNotExcludedCurveDown(QListWidget *listWidget, int start) -> int
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
|
||
int index = -1;
|
||
if (start < 0 || start >= listWidget->count())
|
||
{
|
||
return index;
|
||
}
|
||
|
||
int i = start;
|
||
int count = 0;
|
||
do
|
||
{
|
||
const QListWidgetItem *rowItem = listWidget->item(i);
|
||
SCASSERT(rowItem != nullptr);
|
||
auto rowNode = qvariant_cast<VPieceNode>(rowItem->data(Qt::UserRole));
|
||
|
||
if (not rowNode.IsExcluded() && rowNode.GetTypeTool() != Tool::NodePoint && rowNode.GetId() != NULL_ID)
|
||
{
|
||
index = i;
|
||
break;
|
||
}
|
||
|
||
++i;
|
||
if (i >= listWidget->count())
|
||
{
|
||
i = 0;
|
||
}
|
||
|
||
++count;
|
||
}
|
||
while (count < listWidget->count());
|
||
|
||
return index;
|
||
}
|
||
|
||
//---------------------------------------------------------------------------------------------------------------------
|
||
auto InvalidSegment(QListWidget *listWidget, const VContainer *data, QString &error) -> bool
|
||
{
|
||
SCASSERT(listWidget != nullptr);
|
||
|
||
for (int index=0; index < listWidget->count(); ++index)
|
||
{
|
||
int firstCurveIndex = -1;
|
||
int pointIndex = -1;
|
||
int secondCurveIndex = -1;
|
||
|
||
auto FindPair = [listWidget, &firstCurveIndex, &pointIndex, &secondCurveIndex]( int start)
|
||
{
|
||
for (int i=start; i < listWidget->count(); ++i)
|
||
{
|
||
firstCurveIndex = FindNotExcludedCurveDown(listWidget, i);
|
||
if (firstCurveIndex == -1)
|
||
{
|
||
continue;
|
||
}
|
||
|
||
pointIndex = FindNotExcludedPointDown(listWidget, firstCurveIndex+1);
|
||
if (pointIndex == -1)
|
||
{
|
||
continue;
|
||
}
|
||
|
||
secondCurveIndex = FindNotExcludedCurveDown(listWidget, pointIndex+1);
|
||
if (secondCurveIndex == -1 || firstCurveIndex == secondCurveIndex)
|
||
{
|
||
continue;
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
return false;
|
||
};
|
||
|
||
if (not FindPair(index))
|
||
{
|
||
continue;
|
||
}
|
||
|
||
const VPieceNode firstCurveNode = RowNode(listWidget, firstCurveIndex);
|
||
const VPieceNode secondCurveNode = RowNode(listWidget, secondCurveIndex);
|
||
|
||
QString errorDoubleCurve;
|
||
if (not DoubleCurve(firstCurveNode, secondCurveNode, data, errorDoubleCurve))
|
||
{
|
||
continue;
|
||
}
|
||
|
||
const VPieceNode pointNode = RowNode(listWidget, pointIndex);
|
||
if (pointNode.GetId() == NULL_ID)
|
||
{
|
||
continue;
|
||
}
|
||
|
||
try
|
||
{
|
||
const QSharedPointer<VAbstractCurve> curve1 = data->GeometricObject<VAbstractCurve>(firstCurveNode.GetId());
|
||
const QSharedPointer<VPointF> point = data->GeometricObject<VPointF>(pointNode.GetId());
|
||
|
||
error = QObject::tr("Point '%1' does not lie on a curve '%2'").arg(point->name(), curve1->name());
|
||
|
||
bool validSegment = curve1->IsPointOnCurve(point->toQPointF());
|
||
if (not validSegment)
|
||
{
|
||
return true;
|
||
}
|
||
}
|
||
catch (const VExceptionBadId &)
|
||
{
|
||
continue;
|
||
}
|
||
}
|
||
|
||
return false;
|
||
}
|