diff options
Diffstat (limited to 'examples/widgets/draganddrop/dropsite/dropsitewindow.cpp')
| -rw-r--r-- | examples/widgets/draganddrop/dropsite/dropsitewindow.cpp | 91 |
1 files changed, 28 insertions, 63 deletions
diff --git a/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp b/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp index a937e24a4c..2969fdf7ae 100644 --- a/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp +++ b/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp @@ -1,58 +1,23 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QtWidgets> +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause + +#include <QPushButton> +#include <QDialogButtonBox> +#include <QHeaderView> +#include <QTableWidget> +#include <QTableWidgetItem> +#include <QVBoxLayout> + +#include <QClipboard> +#include <QGuiApplication> + +#include <QMimeData> #include "droparea.h" #include "dropsitewindow.h" +using namespace Qt::StringLiterals; + //! [constructor part1] DropSiteWindow::DropSiteWindow() { @@ -70,13 +35,10 @@ DropSiteWindow::DropSiteWindow() //! [constructor part2] //! [constructor part3] - QStringList labels; - labels << tr("Format") << tr("Content"); - formatsTable = new QTableWidget; formatsTable->setColumnCount(2); formatsTable->setEditTriggers(QAbstractItemView::NoEditTriggers); - formatsTable->setHorizontalHeaderLabels(labels); + formatsTable->setHorizontalHeaderLabels({tr("Format"), tr("Content")}); formatsTable->horizontalHeader()->setStretchLastSection(true); //! [constructor part3] @@ -107,7 +69,7 @@ DropSiteWindow::DropSiteWindow() mainLayout->addWidget(buttonBox); setWindowTitle(tr("Drop Site")); - setMinimumSize(350, 500); + resize(700, 500); } //! [constructor part5] @@ -130,18 +92,21 @@ void DropSiteWindow::updateFormatsTable(const QMimeData *mimeData) //! [updateFormatsTable() part3] QString text; - if (format == QLatin1String("text/plain")) { + if (format == u"text/plain") { text = mimeData->text().simplified(); - } else if (format == QLatin1String("text/html")) { + } else if (format == u"text/markdown") { + text = QString::fromUtf8(mimeData->data(u"text/markdown"_s)); + } else if (format == u"text/html") { text = mimeData->html().simplified(); - } else if (format == QLatin1String("text/uri-list")) { + } else if (format == u"text/uri-list") { QList<QUrl> urlList = mimeData->urls(); - for (int i = 0; i < urlList.size() && i < 32; ++i) - text.append(urlList.at(i).toString() + QLatin1Char(' ')); + for (qsizetype i = 0, count = qMin(urlList.size(), qsizetype(32)); i < count; ++i) + text.append(urlList.at(i).toString() + u' '); } else { QByteArray data = mimeData->data(format); - for (int i = 0; i < data.size() && i < 32; ++i) - text.append(QStringLiteral("%1 ").arg(uchar(data[i]), 2, 16, QLatin1Char('0')).toUpper()); + if (data.size() > 32) + data.truncate(32); + text = QString::fromLatin1(data.toHex(' ')).toUpper(); } //! [updateFormatsTable() part3] |