diff options
Diffstat (limited to 'src/core/file_picker_controller.cpp')
| -rw-r--r-- | src/core/file_picker_controller.cpp | 173 |
1 files changed, 99 insertions, 74 deletions
diff --git a/src/core/file_picker_controller.cpp b/src/core/file_picker_controller.cpp index 65e2c6f00..9b4521358 100644 --- a/src/core/file_picker_controller.cpp +++ b/src/core/file_picker_controller.cpp @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtWebEngine module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #include "file_picker_controller.h" #include "type_conversion.h" @@ -44,7 +8,9 @@ #include "content/browser/renderer_host/render_view_host_impl.h" #include "content/browser/web_contents/web_contents_impl.h" #include "content/public/browser/file_select_listener.h" +#include "ui/shell_dialogs/select_file_dialog.h" +#include <QtCore/qcoreapplication.h> #include <QDir> #include <QFileInfo> #include <QMimeDatabase> @@ -53,16 +19,48 @@ namespace QtWebEngineCore { -FilePickerController::FilePickerController(FileChooserMode mode, std::unique_ptr<content::FileSelectListener> listener, const QString &defaultFileName, const QStringList &acceptedMimeTypes, QObject *parent) +class FilePickerControllerPrivate { +public: + FilePickerController::FileChooserMode mode; + scoped_refptr<content::FileSelectListener> fileDialogListener; + ui::SelectFileDialog::Listener *fileSystemAccessDialogListener; + QString defaultFileName; + QStringList acceptedMimeTypes; +}; + +FilePickerController *createFilePickerController( + FilePickerController::FileChooserMode mode, scoped_refptr<content::FileSelectListener> listener, + const QString &defaultFileName, const QStringList &acceptedMimeTypes, QObject *parent = nullptr) +{ + auto priv = new FilePickerControllerPrivate { mode, listener, nullptr, defaultFileName, + acceptedMimeTypes }; + return new FilePickerController(priv, parent); +} + +FilePickerController *createFilePickerController(FilePickerController::FileChooserMode mode, + ui::SelectFileDialog::Listener *listener, + const QString &defaultFileName, + const QStringList &acceptedMimeTypes, + QObject *parent = nullptr) +{ + auto priv = new FilePickerControllerPrivate { mode, nullptr, listener, defaultFileName, + acceptedMimeTypes }; + return new FilePickerController(priv, parent); +} + +FilePickerController::FilePickerController(FilePickerControllerPrivate *priv, QObject *parent) : QObject(parent) - , m_defaultFileName(defaultFileName) - , m_acceptedMimeTypes(acceptedMimeTypes) - , m_listener(std::move(listener)) - , m_mode(mode) + , d_ptr(priv) { } -FilePickerController::~FilePickerController() = default; +FilePickerController::~FilePickerController() +{ + if (!m_isHandled) { + rejected(); + } + delete d_ptr; +} void FilePickerController::accepted(const QStringList &files) { @@ -79,25 +77,25 @@ void FilePickerController::accepted(const QStringList &files) if (urlString.startsWith("file:")) { base::FilePath filePath = toFilePath(urlString).NormalizePathSeparators(); std::vector<base::FilePath::StringType> pathComponents; - // Splits the file URL into host name, path and file name. - filePath.GetComponents(&pathComponents); + // Splits the file URL into scheme, host name, path and file name. + pathComponents = filePath.GetComponents(); QString absolutePath; -#if !defined(OS_WIN) +#if !defined(Q_OS_WIN) absolutePath = "/"; #endif QString scheme = toQt(pathComponents[0]); if (scheme.size() > 5) { -#if defined(OS_WIN) +#if defined(Q_OS_WIN) // There is no slash at the end of the file scheme and it is valid on Windows: file:C:/ - if (scheme.at(5).isLetter() && scheme.at(6) != ':') { + if (scheme.size() == 7 && scheme.at(5).isLetter() && scheme.at(6) == ':') { absolutePath += scheme.at(5) + ":/"; } else { #endif qWarning("Ignoring invalid item in FilePickerController::accepted(QStringList): %s", qPrintable(urlString)); continue; -#if defined(OS_WIN) +#if defined(Q_OS_WIN) } #endif } @@ -106,7 +104,7 @@ void FilePickerController::accepted(const QStringList &files) if (base::FilePath::IsSeparator(urlString.at(5).toLatin1()) && base::FilePath::IsSeparator(urlString.at(6).toLatin1()) && !base::FilePath::IsSeparator(urlString.at(7).toLatin1())) { -#if defined(OS_WIN) +#if defined(Q_OS_WIN) if (urlString.at(8) != ':' && pathComponents.size() > 2) { absolutePath += "//"; #else @@ -138,7 +136,7 @@ void FilePickerController::accepted(const QVariant &files) { QStringList stringList; - if (files.canConvert(QVariant::StringList)) { + if (files.canConvert(QMetaType{QMetaType::QStringList})) { stringList = files.toStringList(); } else if (files.canConvert<QList<QUrl> >()) { const QList<QUrl> urls = files.value<QList<QUrl>>(); @@ -177,38 +175,62 @@ ASSERT_ENUMS_MATCH(FilePickerController::Save, blink::mojom::FileChooserParams_M void FilePickerController::filesSelectedInChooser(const QStringList &filesList) { - QStringList files(filesList); - if (this->m_mode == UploadFolder && !filesList.isEmpty() - && QFileInfo(filesList.first()).isDir()) // Enumerate the directory - files = listRecursively(QDir(filesList.first())); - - std::vector<blink::mojom::FileChooserFileInfoPtr> chooser_files; - for (const auto &file : qAsConst(files)) { - chooser_files.push_back(blink::mojom::FileChooserFileInfo::NewNativeFile( - blink::mojom::NativeFileInfo::New(toFilePath(file), base::string16()))); - } + m_isHandled = true; + if (d_ptr->fileDialogListener) { + QStringList files(filesList); + base::FilePath baseDir; + if (d_ptr->mode == UploadFolder && !filesList.isEmpty()) { + if (QFileInfo(filesList.first()).isDir()) { + // Enumerate the directory + files = listRecursively(QDir(filesList.first())); + baseDir = toFilePath(filesList.first()); + } else { + baseDir = toFilePath(filesList.first()).DirName(); + } + } + + std::vector<blink::mojom::FileChooserFileInfoPtr> chooser_files; + for (const auto &file : std::as_const(files)) { + chooser_files.push_back(blink::mojom::FileChooserFileInfo::NewNativeFile( + blink::mojom::NativeFileInfo::New(toFilePath(file), std::u16string()))); + } + + if (files.isEmpty()) + d_ptr->fileDialogListener->FileSelectionCanceled(); + else + d_ptr->fileDialogListener->FileSelected( + std::move(chooser_files), baseDir, + static_cast<blink::mojom::FileChooserParams::Mode>(d_ptr->mode)); + + // release the fileSelectListener manually because it blocks fullscreen requests in chromium + // see QTBUG-106975 + d_ptr->fileDialogListener.reset(); + } else if (d_ptr->fileSystemAccessDialogListener) { + std::vector<base::FilePath> files; + for (const auto &file : std::as_const(filesList)) { + files.push_back(toFilePath(file)); + } - if (files.isEmpty()) - m_listener->FileSelectionCanceled(); - else - m_listener->FileSelected(std::move(chooser_files), - /* FIXME? */ base::FilePath(), - static_cast<blink::mojom::FileChooserParams::Mode>(this->m_mode)); + if (files.empty()) + d_ptr->fileSystemAccessDialogListener->FileSelectionCanceled(nullptr); + else + d_ptr->fileSystemAccessDialogListener->MultiFilesSelected(files, nullptr); + } } QStringList FilePickerController::acceptedMimeTypes() const { - return m_acceptedMimeTypes; + return d_ptr->acceptedMimeTypes; } FilePickerController::FileChooserMode FilePickerController::mode() const { - return m_mode; + return d_ptr->mode; } QString FilePickerController::defaultFileName() const { - return m_defaultFileName; + return d_ptr->defaultFileName; } QStringList FilePickerController::nameFilters(const QStringList &acceptedMimeTypes) @@ -236,7 +258,7 @@ QStringList FilePickerController::nameFilters(const QStringList &acceptedMimeTyp const QMimeType &mimeType = mimeDatabase.mimeTypeForName(type); if (mimeType.isValid() && !mimeType.globPatterns().isEmpty()) { QString globs = mimeType.globPatterns().join(" "); - acceptedGlobs.append(globs); + acceptedGlobs.append(mimeType.globPatterns()); nameFilters.append(mimeType.comment() + " (" + globs + ")"); } } else if (type.endsWith("/*")) { @@ -247,7 +269,7 @@ QStringList FilePickerController::nameFilters(const QStringList &acceptedMimeTyp for (const QMimeType &m : allMimeTypes) { if (m.name().startsWith(type) && !m.globPatterns().isEmpty()) { QString globs = m.globPatterns().join(" "); - acceptedGlobs.append(globs); + acceptedGlobs.append(m.globPatterns()); nameFilters.append(m.comment() + " (" + globs + ")"); } } @@ -256,7 +278,10 @@ QStringList FilePickerController::nameFilters(const QStringList &acceptedMimeTyp } } - nameFilters.prepend(QObject::tr("Accepted types") + " (" + acceptedGlobs.join(" ") + ")"); + const QString filter = + QCoreApplication::translate("FilePickerController", + "Accepted types (%1)").arg(acceptedGlobs.join(' ')); + nameFilters.prepend(filter); return nameFilters; } |