05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
|
|
|
|
#include "window.h"
|
|
#include "filelistmodel.h"
|
|
|
|
#include <QtWidgets>
|
|
|
|
Window::Window(QWidget *parent)
|
|
: QWidget(parent)
|
|
{
|
|
model = new FileListModel(this);
|
|
model->setDirPath(QDir::rootPath());
|
|
|
|
view = new QListView;
|
|
view->setModel(model);
|
|
|
|
logViewer = new QPlainTextEdit(this);
|
|
logViewer->setReadOnly(true);
|
|
logViewer->setSizePolicy(QSizePolicy(QSizePolicy::Preferred,
|
|
QSizePolicy::Preferred));
|
|
|
|
connect(model, &FileListModel::numberPopulated,
|
|
this, &Window::updateLog);
|
|
connect(view, &QAbstractItemView::activated,
|
|
this, &Window::activated);
|
|
|
|
auto *layout = new QVBoxLayout(this);
|
|
layout->addWidget(view);
|
|
layout->addWidget(logViewer);
|
|
|
|
setWindowTitle(tr("Fetch More Example"));
|
|
}
|
|
|
|
void Window::updateLog(const QString &path, int start, int number, int total)
|
|
{
|
|
const int last = start + number - 1;
|
|
const QString nativePath = QDir::toNativeSeparators(path);
|
|
const QString message = tr("%1..%2/%3 items from \"%4\" added.")
|
|
.arg(start).arg(last).arg(total).arg(nativePath);
|
|
logViewer->appendPlainText(message);
|
|
}
|
|
|
|
void Window::activated(const QModelIndex &index)
|
|
{
|
|
const QFileInfo fi = model->fileInfoAt(index);
|
|
if (fi.isDir()) {
|
|
logViewer->clear();
|
|
model->setDirPath(fi.absoluteFilePath());
|
|
}
|
|
}
|