valentina/src/app/dialogs/tools/dialogline.cpp

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/************************************************************************
**
** @file dialogline.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 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/>.
**
*************************************************************************/
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#include "dialogline.h"
#include "ui_dialogline.h"
#include "../../geometry/vpointf.h"
#include "../../container/vcontainer.h"
#include "../../visualization/vistoolline.h"
#include "../../core/vapplication.h"
#include "../../widgets/vmaingraphicsscene.h"
#include "../../tools/vabstracttool.h"
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief DialogLine create dialog
* @param data container with data
* @param parent parent widget
*/
DialogLine::DialogLine(const VContainer *data, const quint32 &toolId, QWidget *parent)
:DialogTool(data, toolId, parent), ui(new Ui::DialogLine), number(0), firstPoint(NULL_ID), secondPoint(NULL_ID),
typeLine(QString()), line(nullptr)
{
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ui->setupUi(this);
InitOkCancelApply(ui);
FillComboBoxPoints(ui->comboBoxFirstPoint);
FillComboBoxPoints(ui->comboBoxSecondPoint);
FillComboBoxLineColors(ui->comboBoxLineColor);
QMap<QString, QIcon> stylesPics = VAbstractTool::LineStylesPics();
stylesPics.remove(VAbstractTool::TypeLineNone);// Prevent hiding line
FillComboBoxTypeLine(ui->comboBoxLineType, stylesPics);
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number = 0;
connect(ui->comboBoxFirstPoint, static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentIndexChanged),
this, &DialogLine::PointNameChanged);
connect(ui->comboBoxSecondPoint, static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentIndexChanged),
this, &DialogLine::PointNameChanged);
line = new VisToolLine(data);
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}
//---------------------------------------------------------------------------------------------------------------------
DialogLine::~DialogLine()
{
if (qApp->getCurrentScene()->items().contains(line))
{ // In some cases scene delete object yourself. If not make check program will crash.
delete line;
}
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delete ui;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief setSecondPoint set id second point
* @param value id
*/
void DialogLine::setSecondPoint(const quint32 &value)
{
setPointId(ui->comboBoxSecondPoint, secondPoint, value);
line->setPoint2Id(value);
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}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief setTypeLine set type of line
* @param value type
*/
void DialogLine::setTypeLine(const QString &value)
{
typeLine = value;
SetupTypeLine(ui->comboBoxLineType, value);
line->setLineStyle(VAbstractTool::LineStyleToPenStyle(typeLine));
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief setFirstPoint set id first point
* @param value id
*/
void DialogLine::setFirstPoint(const quint32 &value)
{
setPointId(ui->comboBoxFirstPoint, firstPoint, value);
line->setPoint1Id(value);
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}
//---------------------------------------------------------------------------------------------------------------------
void DialogLine::PointNameChanged()
{
QColor color = okColor;
if (getCurrentObjectId(ui->comboBoxFirstPoint) == getCurrentObjectId(ui->comboBoxSecondPoint))
{
flagError = false;
color = errorColor;
}
else
{
flagError = true;
color = okColor;
}
ChangeColor(ui->labelFirstPoint, color);
ChangeColor(ui->labelSecondPoint, color);
CheckState();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogLine::UpdateList()
{
/*
* Does nothing. We redefine this slot because it is only one now way block update list of variables.
* This dialog doesn't work with formula. Don't delete. Help avoid crash.
*/
}
//---------------------------------------------------------------------------------------------------------------------
void DialogLine::ShowVisualization()
{
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if (prepare == false)
{
VMainGraphicsScene *scene = qApp->getCurrentScene();
connect(scene, &VMainGraphicsScene::NewFactor, line, &VisToolLine::SetFactor);
scene->addItem(line);
line->RefreshGeometry();
}
}
//---------------------------------------------------------------------------------------------------------------------
void DialogLine::SaveData()
{
qint32 index = ui->comboBoxFirstPoint->currentIndex();
firstPoint = qvariant_cast<quint32>(ui->comboBoxFirstPoint->itemData(index));
index = ui->comboBoxSecondPoint->currentIndex();
secondPoint = qvariant_cast<quint32>(ui->comboBoxSecondPoint->itemData(index));
typeLine = GetTypeLine(ui->comboBoxLineType);
line->setPoint1Id(firstPoint);
line->setPoint2Id(secondPoint);
line->setLineStyle(VAbstractTool::LineStyleToPenStyle(typeLine));
line->RefreshGeometry();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ChoosedObject gets id and type of selected object. Save right data and ignore wrong.
* @param id id of point or detail
* @param type type of object
*/
void DialogLine::ChosenObject(quint32 id, const SceneObject &type)
{
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if (prepare == false)// After first choose we ignore all objects
{
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if (type == SceneObject::Point)
{
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switch (number)
{
case 0:
if (SetObject(id, ui->comboBoxFirstPoint, tr("Select second point")))
{
number++;
line->VisualMode(id);
}
break;
case 1:
if (SetObject(id, ui->comboBoxSecondPoint, ""))
{
if (flagError)
{
number = 0;
prepare = true;
DialogAccepted();
}
}
break;
default:
break;
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}
}
}
}