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valentina/src/libs/vtools/dialogs/tools/dialogdetail.cpp
Roman Telezhynskyi 0d35033275 Added global option "Forbid Flipping". ref #560. 
--HG--
branch : develop
2016-09-06 17:05:54 +03:00

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/************************************************************************
**
** @file dialogdetail.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date November 15, 2013
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013-2015 Valentina project
** <https://bitbucket.org/dismine/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 "dialogdetail.h"
#include <QBuffer>
#include <QByteArray>
#include <QCheckBox>
#include <QComboBox>
#include <QDialogButtonBox>
#include <QDoubleSpinBox>
#include <QFlags>
#include <QFont>
#include <QIcon>
#include <QLabel>
#include <QLatin1String>
#include <QLineEdit>
#include <QList>
#include <QListWidget>
#include <QListWidgetItem>
#include <QMessageLogger>
#include <QPixmap>
#include <QPointF>
#include <QPushButton>
#include <QSharedPointer>
#include <QSize>
#include <QSpinBox>
#include <QTabWidget>
#include <QToolButton>
#include <QVariant>
#include <QVector>
#include <Qt>
#include <QtDebug>
#include <new>
#include "../ifc/xml/vdomdocument.h"
#include "../vpatterndb/vcontainer.h"
#include "../vgeometry/vgobject.h"
#include "../vmisc/vabstractapplication.h"
#include "dialogtool.h"
#include "vnodedetail.h"
class QPointF;
class QWidget;
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief DialogDetail create dialog
* @param data container with data
* @param parent parent widget
*/
DialogDetail::DialogDetail(const VContainer *data, const quint32 &toolId, QWidget *parent)
:DialogTool(data, toolId, parent), ui(), detail(VDetail()), supplement(true), closed(true), flagWidth(true),
m_bAddMode(true), m_qslMaterials(), m_qslPlacements(), m_conMCP(), m_oldData(), m_oldGeom()
{
ui.setupUi(this);
#if QT_VERSION >= QT_VERSION_CHECK(5, 2, 0)
ui.lineEditName->setClearButtonEnabled(true);
ui.lineEditLetter->setClearButtonEnabled(true);
#endif
ui.checkBoxForbidFlipping->setChecked(qApp->Settings()->GetForbidWorkpieceFlipping());
labelEditNamePoint = ui.labelEditName;
ui.labelUnit->setText( VDomDocument::UnitsToStr(qApp->patternUnit(), true));
ui.labelUnitX->setText(VDomDocument::UnitsToStr(qApp->patternUnit(), true));
ui.labelUnitY->setText(VDomDocument::UnitsToStr(qApp->patternUnit(), true));
if(qApp->patternUnit() == Unit::Inch)
{
ui.doubleSpinBoxSeams->setDecimals(5);
}
// Default value for seam allowence is 1 cm. But pattern have different units, so just set 1 in dialog not enough.
ui.doubleSpinBoxSeams->setValue(UnitConvertor(1, Unit::Cm, qApp->patternUnit()));
bOk = ui.buttonBox->button(QDialogButtonBox::Ok);
SCASSERT(bOk != nullptr);
connect(bOk, &QPushButton::clicked, this, &DialogTool::DialogAccepted);
QPushButton *bCancel = ui.buttonBox->button(QDialogButtonBox::Cancel);
SCASSERT(bCancel != nullptr);
connect(bCancel, &QPushButton::clicked, this, &DialogTool::DialogRejected);
flagName = true;//We have default name of detail.
ChangeColor(labelEditNamePoint, okColor);
CheckState();
connect(ui.listWidget, &QListWidget::currentRowChanged, this, &DialogDetail::ObjectChanged);
connect(ui.doubleSpinBoxBiasX, static_cast<void (QDoubleSpinBox::*)(qreal)>(&QDoubleSpinBox::valueChanged),
this, &DialogDetail::BiasXChanged);
connect(ui.doubleSpinBoxBiasY, static_cast<void (QDoubleSpinBox::*)(qreal)>(&QDoubleSpinBox::valueChanged),
this, &DialogDetail::BiasYChanged);
connect(ui.doubleSpinBoxSeams, static_cast<void (QDoubleSpinBox::*)(qreal)>(&QDoubleSpinBox::valueChanged),
this, &DialogDetail::AlowenceChanged);
connect(ui.checkBoxSeams, &QCheckBox::clicked, this, &DialogDetail::ClickedSeams);
connect(ui.checkBoxClosed, &QCheckBox::clicked, this, &DialogDetail::ClickedClosed);
connect(ui.checkBoxReverse, &QCheckBox::clicked, this, &DialogDetail::ClickedReverse);
connect(ui.lineEditName, &QLineEdit::textChanged, this, &DialogDetail::NameDetailChanged);
connect(ui.toolButtonDelete, &QToolButton::clicked, this, &DialogDetail::DeleteItem);
connect(ui.toolButtonUp, &QToolButton::clicked, this, &DialogDetail::ScrollUp);
connect(ui.toolButtonDown, &QToolButton::clicked, this, &DialogDetail::ScrollDown);
m_qslMaterials << QApplication::translate("Detail", "Fabric", 0)
<< QApplication::translate("Detail", "Lining", 0)
<< QApplication::translate("Detail", "Interfacing", 0)
<< QApplication::translate("Detail", "Interlining", 0);
for (int i = 0; i < m_qslMaterials.count(); ++i)
{
ui.comboBoxMaterial->addItem(m_qslMaterials[i], i);
}
QStringList qsl = qApp->Settings()->GetUserDefinedMaterials();
for (int i = 0; i < qsl.count(); ++i)
{
ui.comboBoxMaterial->addItem(qsl[i], int(MaterialType::mtUserDefined));
}
m_qslPlacements << tr("None") << tr("Cut on fold");
ui.comboBoxPlacement->addItems(m_qslPlacements);
connect(ui.pushButtonAdd, &QPushButton::clicked, this, &DialogDetail::AddUpdate);
connect(ui.pushButtonCancel, &QPushButton::clicked, this, &DialogDetail::Cancel);
connect(ui.pushButtonRemove, &QPushButton::clicked, this, &DialogDetail::Remove);
connect(ui.listWidgetMCP, &QListWidget::itemClicked, this, &DialogDetail::SetEditMode);
connect(ui.comboBoxMaterial, &QComboBox::currentTextChanged, this, &DialogDetail::MaterialChanged);
SetAddMode();
ui.tabWidget->setCurrentIndex(0);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ChoosedObject gets id and type of selected object. Save right data and ignore wrong.
* @param id id of objects (points, arcs, splines, spline paths)
* @param type type of object
*/
void DialogDetail::ChosenObject(quint32 id, const SceneObject &type)
{
if (type != SceneObject::Line && type != SceneObject::Detail)
{
switch (type)
{
case (SceneObject::Arc):
NewItem(id, Tool::NodeArc, NodeDetail::Contour);
break;
case (SceneObject::Point):
NewItem(id, Tool::NodePoint, NodeDetail::Contour);
break;
case (SceneObject::Spline):
NewItem(id, Tool::NodeSpline, NodeDetail::Contour);
break;
case (SceneObject::SplinePath):
NewItem(id, Tool::NodeSplinePath, NodeDetail::Contour);
break;
case (SceneObject::Line):
case (SceneObject::Detail):
case (SceneObject::Unknown):
default:
qDebug()<<tr("Got wrong scene object. Ignore.");
break;
}
if (ui.listWidget->count() > 0)
{
EnableObjectGUI(true);
}
ValidObjects(DetailIsValid());
// Fix issue #526. Dialog Detail is not on top after selection second object on Mac.
setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
this->show();
}
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::SaveData()
{
detail.Clear();
detail = CreateDetail();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::CheckState()
{
SCASSERT(bOk != nullptr);
bOk->setEnabled(flagFormula && flagName && flagError && flagWidth);
// In case dialog hasn't apply button
if ( bApply != nullptr)
{
bApply->setEnabled(bOk->isEnabled());
}
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::UpdateList()
{
ui.listWidgetMCP->clear();
for (int i = 0; i < m_conMCP.count(); ++i)
{
MaterialCutPlacement mcp = m_conMCP.at(i);
QString qsText = tr("Cut %1 of %2%3").arg(mcp.m_iCutNumber);
if (mcp.m_eMaterial < MaterialType::mtUserDefined)
{
qsText = qsText.arg(m_qslMaterials[int(mcp.m_eMaterial)]);
}
else
{
qsText = qsText.arg(mcp.m_qsMaterialUserDef);
}
if (mcp.m_ePlacement == PlacementType::ptCutOnFold)
{
qsText = qsText.arg(QLatin1String(" ") + tr("on Fold"));
}
else
{
qsText = qsText.arg("");
}
ui.listWidgetMCP->addItem(qsText);
}
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::AddUpdate()
{
MaterialCutPlacement mcp;
QStringList qslUserMaterials = qApp->Settings()->GetUserDefinedMaterials();
#if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
int i = ui.comboBoxMaterial->itemData(ui.comboBoxMaterial->currentIndex()).toInt();
#else
int i = ui.comboBoxMaterial->currentData().toInt();
#endif
QString qsMat = ui.comboBoxMaterial->currentText();
if (i < m_qslMaterials.count() && qsMat == m_qslMaterials[i])
{
mcp.m_eMaterial = MaterialType(i);
mcp.m_qsMaterialUserDef.clear();
}
else
{
mcp.m_eMaterial = MaterialType::mtUserDefined;
mcp.m_qsMaterialUserDef = qsMat;
// check if we have new user defined material
bool bFound = false;
for (int i = 0; i < qslUserMaterials.count() && bFound == false; ++i)
{
if (mcp.m_qsMaterialUserDef == qslUserMaterials[i])
{
bFound = true;
}
}
if (bFound == false)
{
qApp->Settings()->AddUserDefinedMaterial(mcp.m_qsMaterialUserDef);
qApp->Settings()->sync();
ui.comboBoxMaterial->addItem(mcp.m_qsMaterialUserDef, int(MaterialType::mtUserDefined));
}
}
mcp.m_iCutNumber = ui.spinBoxCutNumber->value();
mcp.m_ePlacement = PlacementType(ui.comboBoxPlacement->currentIndex());
if (m_bAddMode == true)
{
m_conMCP << mcp;
}
else
{
int iR = ui.listWidgetMCP->currentRow();
SCASSERT(iR >= 0);
m_conMCP[iR] = mcp;
SetAddMode();
}
UpdateList();
ClearFields();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::Cancel()
{
ClearFields();
SetAddMode();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::Remove()
{
int iR = ui.listWidgetMCP->currentRow();
SCASSERT(iR >= 0);
m_conMCP.removeAt(iR);
UpdateList();
ClearFields();
SetAddMode();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::NameDetailChanged()
{
SCASSERT(labelEditNamePoint != nullptr);
QLineEdit* edit = qobject_cast<QLineEdit*>(sender());
if (edit)
{
if (edit->text().isEmpty())
{
flagName = false;
ChangeColor(labelEditNamePoint, Qt::red);
QIcon icon(":/icons/win.icon.theme/16x16/status/dialog-warning.png");
ui.tabWidget->setTabIcon(1, icon);
}
else
{
flagName = true;
ChangeColor(labelEditNamePoint, okColor);
QIcon icon;
ui.tabWidget->setTabIcon(1, icon);
}
}
CheckState();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::MaterialChanged()
{
ui.pushButtonAdd->setEnabled(ui.comboBoxMaterial->currentText().isEmpty() == false);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief NewItem add new object (point, arc, spline or spline path) to list
* @param id id of object
* @param typeTool type of tool
* @param typeNode type of node in detail
* @param mx offset respect to x
* @param my offset respect to y
* @param reverse reverse list of points
*/
void DialogDetail::NewItem(quint32 id, const Tool &typeTool, const NodeDetail &typeNode,
qreal mx, qreal my, bool reverse)
{
SCASSERT(id > NULL_ID);
QString name;
switch (typeTool)
{
case (Tool::NodePoint):
case (Tool::NodeArc):
case (Tool::NodeSpline):
case (Tool::NodeSplinePath):
{
const QSharedPointer<VGObject> obj = data->GeometricObject<VGObject>(id);
name = obj->name();
break;
}
default:
qDebug()<<"Got wrong tools. Ignore.";
return;
}
bool canAddNewPoint = false;
if(ui.listWidget->count() == 0)
{
canAddNewPoint = true;
ui.toolButtonUp->setEnabled(false);
ui.toolButtonDown->setEnabled(false);
}
else
{
if(RowId(ui.listWidget->count()-1) != id)
{
canAddNewPoint = true;
}
ui.toolButtonUp->setEnabled(true);
ui.toolButtonDown->setEnabled(true);
}
if(canAddNewPoint)
{
QListWidgetItem *item = new QListWidgetItem(name);
item->setFont(QFont("Times", 12, QFont::Bold));
VNodeDetail node(id, typeTool, typeNode, mx, my, reverse);
item->setData(Qt::UserRole, QVariant::fromValue(node));
ui.listWidget->addItem(item);
ui.listWidget->setCurrentRow(ui.listWidget->count()-1);
ui.doubleSpinBoxBiasX->blockSignals(true);
ui.doubleSpinBoxBiasY->blockSignals(true);
ui.doubleSpinBoxBiasX->setValue(qApp->fromPixel(node.getMx()));
ui.doubleSpinBoxBiasY->setValue(qApp->fromPixel(node.getMy()));
if (node.getTypeTool() == Tool::NodePoint)
{
ui.checkBoxReverse->setChecked(false);
ui.checkBoxReverse->setEnabled(false);
}
else
{
ui.checkBoxReverse->setEnabled(true);
ui.checkBoxReverse->setChecked(node.getReverse());
}
ui.doubleSpinBoxBiasX->blockSignals(false);
ui.doubleSpinBoxBiasY->blockSignals(false);
}
}
//---------------------------------------------------------------------------------------------------------------------
VDetail DialogDetail::CreateDetail() const
{
VDetail detail;
for (qint32 i = 0; i < ui.listWidget->count(); ++i)
{
QListWidgetItem *item = ui.listWidget->item(i);
detail.append( qvariant_cast<VNodeDetail>(item->data(Qt::UserRole)));
}
detail.setWidth(ui.doubleSpinBoxSeams->value());
detail.setName(ui.lineEditName->text());
detail.setSeamAllowance(supplement);
detail.setClosed(closed);
detail.setForbidFlipping(ui.checkBoxForbidFlipping->isChecked());
detail.GetPatternPieceData().SetLetter(ui.lineEditLetter->text());
for (int i = 0; i < m_conMCP.count(); ++i)
{
detail.GetPatternPieceData().Append(m_conMCP[i]);
}
detail.GetPatternPieceData().SetPos(m_oldData.GetPos());
detail.GetPatternPieceData().SetLabelWidth(m_oldData.GetLabelWidth());
detail.GetPatternPieceData().SetLabelHeight(m_oldData.GetLabelHeight());
detail.GetPatternPieceData().SetFontSize(m_oldData.GetFontSize());
detail.GetPatternPieceData().SetRotation(m_oldData.GetRotation());
detail.GetPatternPieceData().SetVisible(ui.checkBoxDetail->isChecked());
detail.GetPatternInfo() = m_oldGeom;
detail.GetPatternInfo().SetVisible(ui.checkBoxPattern->isChecked());
return detail;
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::ValidObjects(bool value)
{
flagError = value;
CheckState();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::EnableObjectGUI(bool value)
{
ui.toolButtonDelete->setEnabled(value);
ui.doubleSpinBoxBiasX->setEnabled(value);
ui.doubleSpinBoxBiasY->setEnabled(value);
if (value == false)
{
ui.checkBoxReverse->setEnabled(value);
}
}
//---------------------------------------------------------------------------------------------------------------------
quint32 DialogDetail::RowId(int i) const
{
const QListWidgetItem *rowItem = ui.listWidget->item(i);
SCASSERT(rowItem != nullptr);
const VNodeDetail rowNode = qvariant_cast<VNodeDetail>(rowItem->data(Qt::UserRole));
return rowNode.getId();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief setDetails set detail
* @param value detail
*/
void DialogDetail::setDetail(const VDetail &value)
{
detail = value;
ui.listWidget->clear();
for (int i = 0; i < detail.CountNode(); ++i)
{
const VNodeDetail &node = detail.at(i);
NewItem(node.getId(), node.getTypeTool(), node.getTypeNode(), node.getMx(),
node.getMy(), node.getReverse());
}
ui.lineEditName->setText(detail.getName());
ui.checkBoxSeams->setChecked(detail.getSeamAllowance());
ui.checkBoxClosed->setChecked(detail.getClosed());
ui.checkBoxForbidFlipping->setChecked(detail.getForbidFlipping());
ClickedClosed(detail.getClosed());
ClickedSeams(detail.getSeamAllowance());
ui.doubleSpinBoxSeams->setValue(detail.getWidth());
ui.listWidget->setCurrentRow(0);
ui.listWidget->setFocus(Qt::OtherFocusReason);
ui.toolButtonDelete->setEnabled(true);
ui.lineEditLetter->setText(detail.GetPatternPieceData().GetLetter());
ui.checkBoxDetail->setChecked(detail.GetPatternPieceData().IsVisible());
ui.checkBoxPattern->setChecked(detail.GetPatternInfo().IsVisible());
m_conMCP.clear();
for (int i = 0; i < detail.GetPatternPieceData().GetMCPCount(); ++i)
{
m_conMCP << detail.GetPatternPieceData().GetMCP(i);
}
UpdateList();
m_oldData = detail.GetPatternPieceData();
m_oldGeom = detail.GetPatternInfo();
ValidObjects(DetailIsValid());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief BiasXChanged changed value of offset for object respect to x
* @param d value in mm
*/
void DialogDetail::BiasXChanged(qreal d)
{
qint32 row = ui.listWidget->currentRow();
QListWidgetItem *item = ui.listWidget->item( row );
SCASSERT(item != nullptr);
VNodeDetail node = qvariant_cast<VNodeDetail>(item->data(Qt::UserRole));
node.setMx(qApp->toPixel(d));
item->setData(Qt::UserRole, QVariant::fromValue(node));
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief BiasYChanged changed value of offset for object respect to y
* @param d value in mm
*/
void DialogDetail::BiasYChanged(qreal d)
{
qint32 row = ui.listWidget->currentRow();
QListWidgetItem *item = ui.listWidget->item( row );
SCASSERT(item != nullptr);
VNodeDetail node = qvariant_cast<VNodeDetail>(item->data(Qt::UserRole));
node.setMy(qApp->toPixel(d));
item->setData(Qt::UserRole, QVariant::fromValue(node));
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::AlowenceChanged(qreal d)
{
if (ui.doubleSpinBoxSeams->isEnabled())
{
if (d <= 0)
{
flagWidth = false;
ChangeColor(ui.labelEditWidth, errorColor);
}
else
{
flagWidth = true;
ChangeColor(ui.labelEditWidth, okColor);
}
CheckState();
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ClickedSeams save supplement of seams for detail
* @param checked 1 - need supplement, 0 - don't need supplement
*/
void DialogDetail::ClickedSeams(bool checked)
{
supplement = checked;
ui.checkBoxClosed->setEnabled(checked);
ui.doubleSpinBoxSeams->setEnabled(checked);
if (checked && ui.doubleSpinBoxSeams->value() <= 0)
{
flagWidth = false;
ChangeColor(ui.labelEditWidth, errorColor);
}
else
{
flagWidth = true;
ChangeColor(ui.labelEditWidth, okColor);
}
CheckState();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ClickedClosed save closed equdistant or not
* @param checked 1 - closed, 0 - don't closed
*/
void DialogDetail::ClickedClosed(bool checked)
{
closed = checked;
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::ClickedReverse(bool checked)
{
qint32 row = ui.listWidget->currentRow();
QListWidgetItem *item = ui.listWidget->item( row );
SCASSERT(item != nullptr);
VNodeDetail node = qvariant_cast<VNodeDetail>(item->data(Qt::UserRole));
node.setReverse(checked);
item->setData(Qt::UserRole, QVariant::fromValue(node));
ValidObjects(DetailIsValid());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ObjectChanged changed new object (point, arc, spline or spline path) form list
* @param row number of row
*/
void DialogDetail::ObjectChanged(int row)
{
if (ui.listWidget->count() == 0 || row == -1 || row >= ui.listWidget->count())
{
return;
}
const QListWidgetItem *item = ui.listWidget->item( row );
SCASSERT(item != nullptr);
const VNodeDetail node = qvariant_cast<VNodeDetail>(item->data(Qt::UserRole));
ui.doubleSpinBoxBiasX->setValue(qApp->fromPixel(node.getMx()));
ui.doubleSpinBoxBiasY->setValue(qApp->fromPixel(node.getMy()));
if (node.getTypeTool() == Tool::NodePoint)
{
ui.checkBoxReverse->setChecked(false);
ui.checkBoxReverse->setEnabled(false);
}
else
{
ui.checkBoxReverse->setEnabled(true);
ui.checkBoxReverse->setChecked(node.getReverse());
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief DeleteItem delete item from list
*/
void DialogDetail::DeleteItem()
{
if (ui.listWidget->count() == 1)
{
EnableObjectGUI(false);
}
delete ui.listWidget->item(ui.listWidget->currentRow());
ValidObjects(DetailIsValid());
if(ui.listWidget->count() < 2)
{
ui.toolButtonUp->setEnabled(false);
ui.toolButtonDown->setEnabled(false);
}
else
{
ui.toolButtonUp->setEnabled(true);
ui.toolButtonDown->setEnabled(true);
}
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::ScrollUp()
{
if (ui.listWidget->count() > 1)
{
QListWidgetItem *item = ui.listWidget->takeItem(0);
ui.listWidget->addItem(item);
ValidObjects(DetailIsValid());
}
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::ScrollDown()
{
if (ui.listWidget->count() > 1)
{
QListWidgetItem *item = ui.listWidget->takeItem(ui.listWidget->count()-1);
ui.listWidget->insertItem(0, item);
ValidObjects(DetailIsValid());
}
}
//---------------------------------------------------------------------------------------------------------------------
bool DialogDetail::DetailIsValid() const
{
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");
QString url = QString("<img src=\"data:image/png;base64,") + byteArray.toBase64() + QLatin1String("\"/> ");
if(CreateDetail().ContourPoints(data).count() < 3)
{
url += tr("You need more points!");
ui.helpLabel->setText(url);
return false;
}
else
{
if(not DetailIsClockwise())
{
url += tr("You have to choose points in a clockwise direction!");
ui.helpLabel->setText(url);
return false;
}
if (FirstPointEqualLast())
{
url += tr("First point cannot be equal to the last point!");
ui.helpLabel->setText(url);
return false;
}
else
{
for (int i=0, sz = ui.listWidget->count()-1; i<sz; ++i)
{
if (RowId(i) == RowId(i+1))
{
url += tr("You have double points!");
ui.helpLabel->setText(url);
return false;
}
}
}
}
ui.helpLabel->setText(tr("Ready!"));
return true;
}
//---------------------------------------------------------------------------------------------------------------------
bool DialogDetail::FirstPointEqualLast() const
{
if (ui.listWidget->count() > 1)
{
if (RowId(0) == RowId(ui.listWidget->count()-1))
{
return true;
}
else
{
return false;
}
}
return false;
}
//---------------------------------------------------------------------------------------------------------------------
bool DialogDetail::DetailIsClockwise() const
{
const QVector<QPointF> points = CreateDetail().ContourPoints(data);
if(points.count() < 3)
{
return false;
}
const qreal res = VDetail::SumTrapezoids(points);
if (res < 0)
{
return true;
}
return false;
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::ClearFields()
{
ui.comboBoxMaterial->setCurrentIndex(0);
ui.spinBoxCutNumber->setValue(0);
ui.comboBoxPlacement->setCurrentIndex(0);
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::SetAddMode()
{
ui.pushButtonAdd->setText(tr("Add"));
ui.pushButtonCancel->hide();
ui.pushButtonRemove->hide();
ui.listWidgetMCP->setCurrentRow(-1);
m_bAddMode = true;
}
//---------------------------------------------------------------------------------------------------------------------
void DialogDetail::SetEditMode()
{
int iR = ui.listWidgetMCP->currentRow();
// this method can be called by clicking on item or by update. In the latter case there is nothing else to do!
if (iR < 0 || iR >= m_conMCP.count())
{
return;
}
ui.pushButtonAdd->setText(tr("Update"));
ui.pushButtonCancel->show();
ui.pushButtonRemove->show();
MaterialCutPlacement mcp = m_conMCP.at(iR);
if (mcp.m_eMaterial == MaterialType::mtUserDefined)
{
int iRow = qApp->Settings()->GetUserDefinedMaterials().indexOf(mcp.m_qsMaterialUserDef);
if (iRow >= 0)
{
ui.comboBoxMaterial->setCurrentIndex(iRow + m_qslMaterials.count());
}
else
{
ui.comboBoxMaterial->setCurrentText(mcp.m_qsMaterialUserDef);
}
}
else
{
ui.comboBoxMaterial->setCurrentIndex(int(mcp.m_eMaterial));
}
ui.spinBoxCutNumber->setValue(mcp.m_iCutNumber);
ui.comboBoxPlacement->setCurrentIndex(int(mcp.m_ePlacement));
m_bAddMode = false;
}
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