118 lines
3.7 KiB
C++
118 lines
3.7 KiB
C++
/*
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* Copyright (C) 2020-2022 Roy Qu (royqh1979@gmail.com)
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*
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* This program 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 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "compilersetdirectorieswidget.h"
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#include "ui_compilersetdirectorieswidget.h"
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#include "../iconsmanager.h"
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#include <QFileDialog>
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#include <QStringListModel>
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#include <QDebug>
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CompilerSetDirectoriesWidget::CompilerSetDirectoriesWidget(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::CompilerSetDirectoriesWidget)
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{
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ui->setupUi(this);
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QItemSelectionModel *m=ui->listView->selectionModel();
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ui->listView->setModel(&mModel);
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delete m;
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connect(ui->listView->selectionModel(), &QItemSelectionModel::selectionChanged,
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this, &CompilerSetDirectoriesWidget::selectionChanged);
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ui->listView->setSelectionMode(QAbstractItemView::SingleSelection);
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onUpdateIcons();
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}
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CompilerSetDirectoriesWidget::~CompilerSetDirectoriesWidget()
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{
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delete ui;
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//qDebug()<<"compiler set directory widget deleted";
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}
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void CompilerSetDirectoriesWidget::setDirList(const QStringList &list)
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{
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mModel.setStringList(list);
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QModelIndexList lst =ui->listView->selectionModel()->selectedIndexes();
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ui->btnDelete->setEnabled(lst.count()>0);
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}
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QStringList CompilerSetDirectoriesWidget::dirList() const
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{
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return mModel.stringList();
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}
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//CompilerSetDirectoriesWidget::ListModel::~ListModel()
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//{
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// qDebug()<<"compiler set directory widget list model deleted";
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//}
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Qt::ItemFlags CompilerSetDirectoriesWidget::ListModel::flags(const QModelIndex &index) const
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{
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Qt::ItemFlags flags = Qt::NoItemFlags;
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if (index.isValid()) {
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flags = Qt::ItemIsEnabled | Qt::ItemIsDragEnabled | Qt::ItemIsEditable | Qt::ItemIsSelectable ;
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} else if (index.row() == -1) {
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// -1 means it's a drop target?
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flags = Qt::ItemIsDropEnabled;
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}
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return flags;
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}
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void CompilerSetDirectoriesWidget::on_btnAdd_pressed()
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{
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QString folder = QFileDialog::getExistingDirectory(this,tr("Choose Folder"));
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if (!folder.isEmpty()) {
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int row = mModel.rowCount();
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mModel.insertRow(row);
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QModelIndex index= mModel.index(row,0);
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mModel.setData(index,folder,Qt::DisplayRole);
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}
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}
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void CompilerSetDirectoriesWidget::selectionChanged(const QItemSelection &selected, const QItemSelection &/*deselected*/)
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{
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ui->btnDelete->setEnabled(!selected.isEmpty());
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}
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void CompilerSetDirectoriesWidget::on_btnDelete_pressed()
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{
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QModelIndexList lst =ui->listView->selectionModel()->selectedIndexes();
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if (lst.count()>0) {
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mModel.removeRow(lst[0].row());
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}
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}
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void CompilerSetDirectoriesWidget::on_btnRemoveInvalid_pressed()
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{
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QStringList lst;
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for (const QString& folder : dirList() ) {
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QFileInfo info(folder);
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if (info.exists() && info.isDir() ) {
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lst.append(folder.trimmed());
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}
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}
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setDirList(lst);
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}
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void CompilerSetDirectoriesWidget::onUpdateIcons()
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{
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pIconsManager->setIcon(ui->btnAdd,IconsManager::ACTION_MISC_ADD);
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pIconsManager->setIcon(ui->btnDelete, IconsManager::ACTION_MISC_REMOVE);
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pIconsManager->setIcon(ui->btnRemoveInvalid, IconsManager::ACTION_MISC_VALIDATE);
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}
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