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https://github.com/qelectrotech/qelectrotech-source-mirror.git
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6197d0215a
User can select several real terminals in the free terminal editor and add it with one operation on a terminal strip.
377 lines
9.9 KiB
C++
377 lines
9.9 KiB
C++
/*
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Copyright 2006-2022 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <QComboBox>
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#include "freeterminalmodel.h"
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#include "../../elementprovider.h"
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#include "../../utils/qetutils.h"
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#include "../../qetgraphicsitem/terminalelement.h"
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#include "../realterminal.h"
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const int LABEL_CELL = 0;
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const int XREF_CELL = 1;
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const int TYPE_CELL = 2;
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const int FUNCTION_CELL = 3;
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const int LED_CELL = 4;
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const int ROW_COUNT = 5;
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static QVector<bool> UNMODIFIED_CELL_VECTOR{false, false, false, false, false};
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FreeTerminalModel::Column FreeTerminalModel::columnTypeForIndex(const QModelIndex &index)
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{
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if (index.isValid())
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{
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switch (index.column()) {
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case 0 : return Label;
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case 1 : return XRef;
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case 2 : return Type;
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case 3 : return Function;
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case 4 : return Led;
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default : return Invalid;
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}
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}
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return Invalid;
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}
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/**
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* @brief FreeTerminalModel::FreeTerminalModel
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* @param project
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* @param parent
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*/
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FreeTerminalModel::FreeTerminalModel(QETProject *project, QObject *parent) :
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QAbstractTableModel(parent),
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m_project(project)
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{
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fillTerminalVector();
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}
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/**
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* @brief FreeTerminalModel::rowCount
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* @param parent
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*/
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int FreeTerminalModel::rowCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent)
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return m_terminal_vector.size();
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}
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/**
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* @brief FreeTerminalModel::columnCount
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* @param parent
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*/
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int FreeTerminalModel::columnCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent)
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return ROW_COUNT;
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}
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/**
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* @brief FreeTerminalModel::data
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* @param index
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* @param role
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* @return
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*/
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QVariant FreeTerminalModel::data(const QModelIndex &index, int role) const
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{
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if (index.row() >= rowCount(QModelIndex())) {
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return QVariant();
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}
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const auto real_t_data = m_real_t_data.at(index.row());
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if (role == Qt::DisplayRole)
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{
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switch (index.column())
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{
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case LABEL_CELL: return real_t_data.label_;
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case XREF_CELL : return real_t_data.Xref_;
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case TYPE_CELL : return ElementData::translatedTerminalType(real_t_data.type_);
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case FUNCTION_CELL: return ElementData::translatedTerminalFunction(real_t_data.function_);
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default : return QVariant();
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}
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}
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else if (role == Qt::EditRole)
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{
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switch (index.column()) {
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case LABEL_CELL : return real_t_data.label_;
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default : return QVariant();
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}
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}
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else if (role == Qt::CheckStateRole &&
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index.column() == LED_CELL) {
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return real_t_data.led_ ? Qt::Checked : Qt::Unchecked;
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}
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else if (role == Qt::BackgroundRole && index.column() <= LED_CELL)
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{
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if (m_modified_cell.contains(real_t_data.real_terminal) &&
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m_modified_cell.value(real_t_data.real_terminal).at(index.column()))
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{
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return QBrush(Qt::yellow);
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}
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}
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return QVariant();
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}
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bool FreeTerminalModel::setData(const QModelIndex &index, const QVariant &value, int role)
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{
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auto mrtd = dataAtRow(index.row());
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bool modified_ = false;
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int modified_cell = -1;
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auto column_ = index.column();
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if (column_ == LABEL_CELL &&
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role == Qt::EditRole &&
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mrtd.label_ != value.toString())
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{
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mrtd.label_ = value.toString();
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modified_ = true;
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modified_cell = LABEL_CELL;
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}
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else if (column_ == TYPE_CELL &&
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role == Qt::EditRole)
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{
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mrtd.type_ = value.value<ElementData::TerminalType>();
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modified_ = true;
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modified_cell = TYPE_CELL;
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}
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else if (column_ == FUNCTION_CELL &&
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role == Qt::EditRole)
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{
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mrtd.function_ = value.value<ElementData::TerminalFunction>();
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modified_ = true;
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modified_cell = FUNCTION_CELL;
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}
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else if (column_ == LED_CELL)
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{
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mrtd.led_ = value.toBool();
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modified_ = true;
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modified_cell = LED_CELL;
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}
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//Set the modification to the terminal data
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if (modified_)
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{
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m_real_t_data.replace(index.row(), mrtd);
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QVector<bool> vector_;
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if (m_modified_cell.contains(mrtd.real_terminal)) {
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vector_ = m_modified_cell.value(mrtd.real_terminal);
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} else {
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vector_ = UNMODIFIED_CELL_VECTOR;
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}
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vector_.replace(modified_cell, true);
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m_modified_cell.insert(mrtd.real_terminal, vector_);
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emit dataChanged(index, index);
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return true;
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}
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return false;
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}
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/**
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* @brief FreeTerminalModel::headerData
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* @param section
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* @param orientation
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* @param role
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* @return
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*/
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QVariant FreeTerminalModel::headerData(int section, Qt::Orientation orientation, int role) const
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{
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if (role == Qt::DisplayRole)
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{
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if (orientation == Qt::Horizontal)
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{
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switch (section) {
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case LABEL_CELL: return tr("Label");
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case XREF_CELL: return tr("Référence croisé");
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case TYPE_CELL: return tr("Type");
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case FUNCTION_CELL: return tr("Fonction");
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case LED_CELL: return tr("led");
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default : return QVariant();
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}
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}
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}
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return QVariant();
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}
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Qt::ItemFlags FreeTerminalModel::flags(const QModelIndex &index) const
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{
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Qt::ItemFlags flags = Qt::ItemIsEnabled | Qt::ItemIsSelectable;
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auto c = index.column();
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if (c == LABEL_CELL || c == TYPE_CELL || c == FUNCTION_CELL)
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flags = flags | Qt::ItemIsEditable;
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if (c == LED_CELL) {
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flags = flags | Qt::ItemIsUserCheckable;
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}
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return flags;
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}
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/**
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* @brief FreeTerminalModel::clear
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* Clear the model and set it as the current
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* state of the project
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*/
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void FreeTerminalModel::clear()
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{
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beginResetModel();
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m_terminal_vector.clear();
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m_real_t_data.clear();
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m_modified_cell.clear();
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fillTerminalVector();
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endResetModel();
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}
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/**
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* @brief FreeTerminalModel::modifiedModelRealTerminalData
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* @return a vector of modified terminal.
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*/
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QVector<modelRealTerminalData> FreeTerminalModel::modifiedModelRealTerminalData() const
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{
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QVector<modelRealTerminalData> returned_vector;
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for (const auto &real_t_data : m_real_t_data) {
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if (m_modified_cell.contains(real_t_data.real_terminal)) {
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returned_vector.append(real_t_data);
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}
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}
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return returned_vector;
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}
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/**
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* @brief FreeTerminalModel::dataAtRow
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* @param row
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* @return the current data at row @a row
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*/
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modelRealTerminalData FreeTerminalModel::dataAtRow(int row) const
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{
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if (row >= m_terminal_vector.size()) {
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return modelRealTerminalData();
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} else {
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return m_real_t_data.at(row);
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}
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}
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/**
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* @brief FreeTerminalModel::realTerminalForIndex
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* @param index_list
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* @return The QSharedPointer<RealTerminal> associated with the index found in @a index_list
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*/
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QVector<QSharedPointer<RealTerminal> > FreeTerminalModel::realTerminalForIndex(const QModelIndexList &index_list) const
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{
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QVector<QSharedPointer<RealTerminal>> vector_;
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for (const auto &index : index_list)
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{
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if (index.isValid()
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&& index.model() == this
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&& index.row() < m_terminal_vector.size())
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{
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const auto rt_ = m_terminal_vector.at(index.row());
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if (!vector_.contains(rt_)) {
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vector_.append(m_terminal_vector.at(index.row()));
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}
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}
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}
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return vector_;
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}
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/**
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* @brief FreeTerminalModel::fillTerminalVector
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*/
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void FreeTerminalModel::fillTerminalVector()
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{
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ElementProvider provider_(m_project);
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auto free_terminal_vector = provider_.freeTerminal();
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std::sort(free_terminal_vector.begin(), free_terminal_vector.end(),
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[](TerminalElement *a, TerminalElement *b)
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{
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return QETUtils::sortBeginIntString(a->actualLabel(), b->actualLabel());
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});
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for (const auto &terminal_ : free_terminal_vector) {
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m_terminal_vector.append(terminal_->realTerminal());
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m_real_t_data.append(modelRealTerminalData::data(terminal_->realTerminal()));
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}
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}
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/****************************************************************
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* A little delegate for add a combobox to edit type and function
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****************************************************************/
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FreeTerminalModelDelegate::FreeTerminalModelDelegate(QObject *parent) :
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QStyledItemDelegate(parent)
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{}
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QWidget *FreeTerminalModelDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const
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{
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if (index.column() == TYPE_CELL) {
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auto qcb = new QComboBox(parent);
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qcb->setObjectName(QLatin1String("terminal_type"));
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qcb->addItem(ElementData::translatedTerminalType(ElementData::TTGeneric), ElementData::TTGeneric);
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qcb->addItem(ElementData::translatedTerminalType(ElementData::TTFuse), ElementData::TTFuse);
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qcb->addItem(ElementData::translatedTerminalType(ElementData::TTSectional), ElementData::TTSectional);
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qcb->addItem(ElementData::translatedTerminalType(ElementData::TTDiode), ElementData::TTDiode);
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qcb->addItem(ElementData::translatedTerminalType(ElementData::TTGround), ElementData::TTGround);
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return qcb;
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}
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if (index.column() == FUNCTION_CELL) {
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auto qcb = new QComboBox(parent);
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qcb->setObjectName(QLatin1String("terminal_function"));
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qcb->addItem(ElementData::translatedTerminalFunction(ElementData::TFGeneric), ElementData::TFGeneric);
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qcb->addItem(ElementData::translatedTerminalFunction(ElementData::TFPhase), ElementData::TFPhase);
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qcb->addItem(ElementData::translatedTerminalFunction(ElementData::TFNeutral), ElementData::TFNeutral);
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return qcb;
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}
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return QStyledItemDelegate::createEditor(parent, option, index);
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}
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void FreeTerminalModelDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
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{
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if (index.isValid())
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{
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if (editor->objectName() == QLatin1String("terminal_type"))
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{
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if (auto qcb = dynamic_cast<QComboBox *>(editor)) {
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model->setData(index, qcb->currentData(), Qt::EditRole);
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}
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}
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else if (editor->objectName() == QLatin1String("terminal_function"))
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{
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if (auto qcb = dynamic_cast<QComboBox *>(editor)) {
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model->setData(index, qcb->currentData(), Qt::EditRole);
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}
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}
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else {
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QStyledItemDelegate::setModelData(editor, model, index);
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}
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}
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}
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