Gui: Reorganize the dialog files into a top Dialogs folder.
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tritao
181
src/Gui/Dialogs/DlgCreateNewPreferencePackImp.cpp
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181
src/Gui/Dialogs/DlgCreateNewPreferencePackImp.cpp
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/***************************************************************************
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* Copyright (c) 2021 Chris Hennes <chennes@pioneerlibrarysystem.org> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library 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 Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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# include <QMessageBox>
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# include <QPushButton>
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# include <QRegularExpression>
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# include <QRegularExpressionMatch>
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#endif
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#include "Dialogs/DlgCreateNewPreferencePackImp.h"
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#include "ui_DlgCreateNewPreferencePack.h"
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#include "FileDialog.h"
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using namespace Gui::Dialog;
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const auto TemplateRole = Qt::UserRole;
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/* TRANSLATOR Gui::Dialog::DlgCreateNewPreferencePackImp */
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/**
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* Constructs a Gui::Dialog::DlgCreateNewPreferencePackImp as a child of 'parent'
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*/
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DlgCreateNewPreferencePackImp::DlgCreateNewPreferencePackImp(QWidget* parent)
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: QDialog(parent)
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, ui(new Ui_DlgCreateNewPreferencePack)
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{
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ui->setupUi(this);
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QRegularExpression validNames(QString::fromUtf8(R"([^/\\?%*:|"<>]+)"));
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_nameValidator.setRegularExpression(validNames);
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ui->lineEdit->setValidator(&_nameValidator);
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ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
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connect(ui->treeWidget, &QTreeWidget::itemChanged, this, &DlgCreateNewPreferencePackImp::onItemChanged);
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connect(ui->lineEdit, &QLineEdit::textEdited, this, &DlgCreateNewPreferencePackImp::onLineEditTextEdited);
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connect(ui->pushButton, &QPushButton::clicked, this, &DlgCreateNewPreferencePackImp::onBrowseButtonClicked);
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}
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DlgCreateNewPreferencePackImp::~DlgCreateNewPreferencePackImp() = default;
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void DlgCreateNewPreferencePackImp::setPreferencePackTemplates(const std::vector<Gui::PreferencePackManager::TemplateFile>& availableTemplates)
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{
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ui->treeWidget->clear();
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_groups.clear();
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ui->treeWidget->header()->setDefaultSectionSize(250);
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_templates = availableTemplates;
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for (const auto &t : _templates) {
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QTreeWidgetItem* group;
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if (auto foundGroup = _groups.find(t.group); foundGroup != _groups.end()) {
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group = foundGroup->second;
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}
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else {
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group = new QTreeWidgetItem(ui->treeWidget, QStringList(QString::fromStdString(t.group)));
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group->setCheckState(0, Qt::Checked);
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group->setExpanded(true);
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_groups.insert(std::make_pair(t.group, group));
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}
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QStringList itemColumns;
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itemColumns.push_back(QString::fromStdString(t.name));
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auto newItem = new QTreeWidgetItem(group, itemColumns);
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newItem->setCheckState(0, Qt::Checked);
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if (group->checkState(0) != newItem->checkState(0))
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group->setCheckState(0, Qt::PartiallyChecked);
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newItem->setData(0, TemplateRole, QVariant::fromValue(t));
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group->addChild(newItem);
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}
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}
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void Gui::Dialog::DlgCreateNewPreferencePackImp::setPreferencePackNames(const std::vector<std::string>& usedNames)
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{
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_existingPackNames = usedNames;
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}
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std::vector<Gui::PreferencePackManager::TemplateFile> DlgCreateNewPreferencePackImp::selectedTemplates() const
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{
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std::vector<Gui::PreferencePackManager::TemplateFile> results;
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for (const auto& group : _groups)
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for (int childIndex = 0; childIndex < group.second->childCount(); ++childIndex)
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if (auto child = group.second->child(childIndex); child->checkState(0) == Qt::Checked)
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if (child->data(0, TemplateRole).canConvert<Gui::PreferencePackManager::TemplateFile>())
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results.push_back(child->data(0, TemplateRole).value<Gui::PreferencePackManager::TemplateFile>());
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return results;
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}
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std::string DlgCreateNewPreferencePackImp::preferencePackName() const
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{
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return ui->lineEdit->text().toStdString();
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}
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std::string Gui::Dialog::DlgCreateNewPreferencePackImp::preferencePackDirectory() const
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{
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return _cfgFileDirectory.toStdString();
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}
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void DlgCreateNewPreferencePackImp::onItemChanged(QTreeWidgetItem* item, int column)
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{
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Q_UNUSED(column);
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const QSignalBlocker blocker(ui->treeWidget);
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if (auto group = item->parent(); group) {
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// Child clicked
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bool firstItemChecked = false;
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for (int childIndex = 0; childIndex < group->childCount(); ++childIndex) {
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auto child = group->child(childIndex);
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if (childIndex == 0) {
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firstItemChecked = child->checkState(0) == Qt::Checked;
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}
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else {
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bool thisItemChecked = child->checkState(0) == Qt::Checked;
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if (firstItemChecked != thisItemChecked) {
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group->setCheckState(0, Qt::PartiallyChecked);
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return;
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}
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}
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}
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group->setCheckState(0, firstItemChecked ? Qt::Checked : Qt::Unchecked);
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}
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else {
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// Group clicked:
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auto groupCheckState = item->checkState(0);
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for (int childIndex = 0; childIndex < item->childCount(); ++childIndex) {
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auto child = item->child(childIndex);
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child->setCheckState(0, groupCheckState);
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}
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}
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}
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void DlgCreateNewPreferencePackImp::onLineEditTextEdited(const QString& text)
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{
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ui->buttonBox->button(QDialogButtonBox::Ok)->setDisabled(text.isEmpty());
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}
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void DlgCreateNewPreferencePackImp::onBrowseButtonClicked()
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{
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_cfgFileDirectory = FileDialog::getExistingDirectory(this, tr("Export Config"), _cfgFileDirectory);
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}
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void Gui::Dialog::DlgCreateNewPreferencePackImp::accept()
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{
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// Ensure that the chosen name is either unique, or that the user actually wants to overwrite the old one
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if (auto chosenName = ui->lineEdit->text().toStdString();
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std::find(_existingPackNames.begin(), _existingPackNames.end(), chosenName) != _existingPackNames.end()) {
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auto result = QMessageBox::warning(this, tr("Pack already exists"),
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tr("A preference pack with that name already exists. Do you want to overwrite it?"),
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QMessageBox::Yes | QMessageBox::Cancel);
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if (result == QMessageBox::Cancel)
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return;
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}
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QDialog::accept();
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}
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#include "moc_DlgCreateNewPreferencePackImp.cpp"
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