mirror of
https://github.com/qelectrotech/qelectrotech-source-mirror.git
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Query can be edited. Project database can be exported
User can now define the information to display in the nomenclature table. WIP The internal database of project can be exported to file.
This commit is contained in:
Claveau Joshua
274
sources/dataBase/ui/elementquerywidget.cpp
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274
sources/dataBase/ui/elementquerywidget.cpp
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/*
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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 "elementquerywidget.h"
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#include "ui_elementquerywidget.h"
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#include "qetapp.h"
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/**
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* @brief ElementQueryWidget::ElementQueryWidget
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* @param parent
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*/
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ElementQueryWidget::ElementQueryWidget(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::ElementQueryWidget)
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{
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ui->setupUi(this);
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m_export_info.insert("pos", tr("Position"));
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// m_export_info.insert("folio_title", tr("Titre du folio"));
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// m_export_info.insert("folio_pos", tr("Position de folio"));
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// m_export_info.insert("folio_num", tr("Numéro de folio"));
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// m_export_info.insert("designation_qty", tr("Quantité (Numéro d'article)"));
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m_button_group.setExclusive(false);
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m_button_group.addButton(ui->m_all_cb, 0);
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m_button_group.addButton(ui->m_terminal_cb, 1);
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m_button_group.addButton(ui->m_simple_cb, 2);
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m_button_group.addButton(ui->m_button_cb, 3);
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m_button_group.addButton(ui->m_coil_cb, 4);
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m_button_group.addButton(ui->m_protection_cb, 5);
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connect(&m_button_group, static_cast<void (QButtonGroup::*)(int)>(&QButtonGroup::buttonClicked), [this](int id)
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{
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auto check_box = static_cast<QCheckBox *>(m_button_group.button(0));
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if (id == 0)
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{
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switch (check_box->checkState()) {
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case Qt::Checked :
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for (auto button : m_button_group.buttons()) {
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button->setChecked(true);
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}
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break;
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case Qt::Unchecked :
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for (auto button : m_button_group.buttons()) {
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button->setChecked(false);
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}
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break;
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default: break;
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}
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}
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else
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{
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int checked = 0;
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for (int i=1 ; i<5 ; ++i) {
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if (m_button_group.button(i)->isChecked()) {++checked;}
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}
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switch (checked)
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{
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case 0 :
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check_box->setCheckState(Qt::Unchecked);
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break;
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case 5:
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check_box->setCheckState(Qt::Checked);
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break;
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default:
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check_box->setCheckState(Qt::PartiallyChecked);
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break;
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}
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}
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updateQueryLine();
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});
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setUpItems();
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}
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/**
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* @brief ElementQueryWidget::~ElementQueryWidget
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*/
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ElementQueryWidget::~ElementQueryWidget() {
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delete ui;
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}
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/**
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* @brief ElementQueryWidget::queryStr
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* @return The current query
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*/
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QString ElementQueryWidget::queryStr() const
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{
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//User define is own query
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if (ui->m_edit_sql_query_cb->isChecked()) {
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return ui->m_sql_query->text();
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}
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//Made a string list with the colomns (keys) choosen by the user
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QStringList keys = selectedKeys();
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QString select ="SELECT ";
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QString order_by = " ORDER BY ";
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QString column;
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bool first = true;
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for (auto key: keys) {
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if (first) {
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first = false;
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} else {
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column += ", ";
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order_by += ", ";
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}
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column += key;
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order_by += key;
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}
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QString from = " FROM element_info";
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QString where;
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if (ui->m_all_cb->checkState() == Qt::PartiallyChecked)
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{
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if (ui->m_terminal_cb->isChecked()) {
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where = " WHERE element_type = 'Terminale'";
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}
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if (ui->m_simple_cb->isChecked()) {
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auto str = where.isEmpty() ? " WHERE element_type = 'Simple'" : " AND element_type = 'Simple'";
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where += str;
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}
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if (ui->m_button_cb->isChecked()) {
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auto str = where.isEmpty() ? " WHERE element_subtype = 'commutator'" : " AND element_subtype = 'commutator'";
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where += str;
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}
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if (ui->m_coil_cb->isChecked()) {
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auto str = where.isEmpty() ? " WHERE element_subtype = 'coil'" : " AND element_subtype = 'coil'";
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where += str;
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}
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if (ui->m_protection_cb->isChecked()) {
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auto str = where.isEmpty() ? " WHERE element_subtype = 'protection'" : " AND element_subtype = 'protection'";
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where += str;
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}
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}
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QString q(select + column + from + where + order_by);
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return q;
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}
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/**
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* @brief ElementQueryWidget::updateQueryLine
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*/
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void ElementQueryWidget::updateQueryLine() {
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ui->m_sql_query->setText(queryStr());
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}
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/**
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* @brief ElementQueryWidget::selectedKeys
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* @return the current keys of selected infos to be exported
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*/
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QStringList ElementQueryWidget::selectedKeys() const
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{
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//Made a string list with the colomns (keys) choosen by the user
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QStringList keys;
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int row = 0;
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while (auto *item = ui->m_choosen_list->item(row))
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{
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keys.append(item->data(Qt::UserRole).toString());
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++row;
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}
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return keys;
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}
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void ElementQueryWidget::setUpItems()
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{
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for(QString key : QETApp::elementInfoKeys())
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{
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auto item = new QListWidgetItem(QETApp::elementTranslatedInfoKey(key), ui->m_var_list);
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item->setData(Qt::UserRole, key);
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m_items_list << item;
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}
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for (auto key : m_export_info.keys())
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{
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auto item = new QListWidgetItem(m_export_info.value(key), ui->m_var_list);
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item->setData(Qt::UserRole, key);
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m_items_list << item;
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}
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}
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/**
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* @brief ElementQueryWidget::on_m_up_pb_clicked
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*/
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void ElementQueryWidget::on_m_up_pb_clicked()
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{
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auto row = ui->m_choosen_list->currentRow();
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if(row <= 0) {
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return;
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}
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auto *item = ui->m_choosen_list->takeItem(row);
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ui->m_choosen_list->insertItem(row-1, item);
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ui->m_choosen_list->setCurrentItem(item);
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updateQueryLine();
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}
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/**
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* @brief ElementQueryWidget::on_m_add_pb_clicked
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*/
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void ElementQueryWidget::on_m_add_pb_clicked()
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{
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if (auto *item = ui->m_var_list->takeItem(ui->m_var_list->currentRow())) {
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ui->m_choosen_list->addItem(item);
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}
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updateQueryLine();
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}
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/**
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* @brief ElementQueryWidget::on_m_remove_pb_clicked
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*/
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void ElementQueryWidget::on_m_remove_pb_clicked()
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{
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if (auto *item = ui->m_choosen_list->takeItem(ui->m_choosen_list->currentRow())) {
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ui->m_var_list->addItem(item);
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}
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updateQueryLine();
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}
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/**
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* @brief ElementQueryWidget::on_m_down_pb_clicked
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*/
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void ElementQueryWidget::on_m_down_pb_clicked()
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{
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auto row = ui->m_choosen_list->currentRow();
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if (row == -1) {
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return;
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}
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auto *item = ui->m_choosen_list->takeItem(row);
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ui->m_choosen_list->insertItem(row+1, item);
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ui->m_choosen_list->setCurrentItem(item);
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updateQueryLine();
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}
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/**
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* @brief ElementQueryWidget::on_m_edit_sql_query_cb_clicked
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*/
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void ElementQueryWidget::on_m_edit_sql_query_cb_clicked()
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{
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ui->m_sql_query->setEnabled(ui->m_edit_sql_query_cb->isChecked());
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ui->m_info_widget->setDisabled(ui->m_edit_sql_query_cb->isChecked());
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ui->m_parametre_widget->setDisabled(ui->m_edit_sql_query_cb->isChecked());
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if (ui->m_edit_sql_query_cb->isChecked() && !m_custom_query.isEmpty())
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{
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ui->m_sql_query->setText(m_custom_query);
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}
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else if (!ui->m_edit_sql_query_cb->isChecked())
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{
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m_custom_query = ui->m_sql_query->text();
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updateQueryLine();
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}
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}
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