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https://github.com/qelectrotech/qelectrotech-source-mirror.git
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120 lines
4.3 KiB
C++
120 lines
4.3 KiB
C++
/*
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Copyright 2006-2020 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 "qetgraphicstablefactory.h"
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#include "qetgraphicstableitem.h"
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#include "nomenclaturemodel.h"
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#include "elementquerywidget.h"
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#include "diagram.h"
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#include "qetgraphicsheaderitem.h"
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#include "addtabledialog.h"
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#include "qetutils.h"
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#include <QDialog>
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QetGraphicsTableFactory::QetGraphicsTableFactory()
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{
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}
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/**
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* @brief QetGraphicsTableFactory::createAndAddNomenclature
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* Create a nomenclature table, open a dialog for ask to user the config of the table,
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* and add it to diagram @diagram;
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* @param diagram
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*/
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void QetGraphicsTableFactory::createAndAddNomenclature(Diagram *diagram)
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{
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QScopedPointer<AddTableDialog> d(new AddTableDialog(diagram->views().first()));
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d->setWindowTitle(QObject::tr("Ajouter une nomenclature"));
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if (d->exec())
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{
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auto table_ = newTable(diagram, d.data());
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if (d->adjustTableToFolio()) {
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AdjustTableToFolio(table_);
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}
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if (d->addNewTableToNewDiagram() && table_->model()->rowCount() > table_->displayNRow())
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{
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auto already_displayed_rows = table_->displayNRow();
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auto project_ = diagram->project();
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auto actual_diagram = diagram;
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auto previous_table = table_;
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int i = 2;
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while (already_displayed_rows < table_->model()->rowCount())
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{
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//Add a new diagram after the current one
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actual_diagram = project_->addNewDiagram(project_->folioIndex(actual_diagram)+1);
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table_ = newTable(actual_diagram, d.data());
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table_->setTableName(d->tableName() + QString(" %1").arg(i));
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//Set the previous folio of table
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table_->setPreviousTable(previous_table);
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//Adjust table
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if (d->adjustTableToFolio()) {
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AdjustTableToFolio(table_);
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}
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//Update some variable for the next loop
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already_displayed_rows += table_->displayNRow();
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previous_table = table_;
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++i;
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}
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}
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}
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}
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QetGraphicsTableItem *QetGraphicsTableFactory::newTable(Diagram *diagram, AddTableDialog *dialog)
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{
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auto model = new NomenclatureModel(diagram->project(), diagram->project());
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model->query(dialog->queryStr());
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model->autoHeaders();
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model->setData(model->index(0,0), int(dialog->tableAlignment()), Qt::TextAlignmentRole);
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model->setData(model->index(0,0), dialog->tableFont(), Qt::FontRole);
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model->setData(model->index(0,0), QETUtils::marginsToString(dialog->headerMargins()), Qt::UserRole+1);
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model->setHeaderData(0, Qt::Horizontal, int(dialog->headerAlignment()), Qt::TextAlignmentRole);
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model->setHeaderData(0, Qt::Horizontal, dialog->headerFont(), Qt::FontRole);
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model->setHeaderData(0, Qt::Horizontal, QETUtils::marginsToString(dialog->headerMargins()), Qt::UserRole+1);
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auto table = new QetGraphicsTableItem();
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table->setTableName(dialog->tableName());
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table->setModel(model);
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diagram->addItem(table);
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table->setPos(50,50);
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return table;
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}
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void QetGraphicsTableFactory::AdjustTableToFolio(QetGraphicsTableItem *table)
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{
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auto drawable_rect = table->diagram()->border_and_titleblock.insideBorderRect();
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table->setPos(drawable_rect.topLeft().x() + 20, drawable_rect.topLeft().y() + 20 + table->headerItem()->rect().height());
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auto size_ = table->size();
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size_.setWidth(int(drawable_rect.width() - 40));
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//Size must be a multiple of 10, because the table adjust itself by step of 10.
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while (size_.width()%10) {
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--size_.rwidth(); }
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table->setSize(size_);
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//Calcul the maximum row to display to fit the nomenclature into diagram
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auto available_height = drawable_rect.height() - table->pos().y();
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auto min_row_height = table->minimumRowHeigth();
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table->setDisplayNRow(int(floor(available_height/min_row_height))); //Convert a double to int, but max_row_to_display is already rounded an integer so we assume everything is ok
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}
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