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Diffstat (limited to 'src/quickcontrols2/qquickstyleselector.cpp')
| -rw-r--r-- | src/quickcontrols2/qquickstyleselector.cpp | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/src/quickcontrols2/qquickstyleselector.cpp b/src/quickcontrols2/qquickstyleselector.cpp deleted file mode 100644 index 72e7af66..00000000 --- a/src/quickcontrols2/qquickstyleselector.cpp +++ /dev/null @@ -1,163 +0,0 @@ -/*************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Copyright (C) 2013 BlackBerry Limited. All rights reserved. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the Qt Quick Controls 2 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qquickstyleselector_p.h" -#include "qquickstyleselector_p_p.h" - -#include <QtCore/qfileinfo.h> -#include <QtCore/qlocale.h> -#include <QtCore/qloggingcategory.h> -#include <QtCore/private/qfileselector_p.h> - -QT_BEGIN_NAMESPACE - -Q_LOGGING_CATEGORY(lcStyleSelectorSelect, "qt.quick.controls.styleSelector.select") -Q_LOGGING_CATEGORY(lcStyleSelectorSetPaths, "qt.quick.controls.styleSelector.setPaths") -Q_LOGGING_CATEGORY(lcStyleSelectorAddSelector, "qt.quick.controls.styleSelector.addSelector") - -static QString ensureSlash(const QString &path) -{ - if (path.isEmpty() || path.endsWith(QLatin1Char('/'))) - return path; - return path + QLatin1Char('/'); -} - -static QStringList prefixedPlatformSelectors(const QChar &prefix) -{ - QStringList selectors = QFileSelectorPrivate::platformSelectors(); - for (int i = 0; i < selectors.count(); ++i) - selectors[i].prepend(prefix); - return selectors; -} - -static QStringList allSelectors() -{ - static const QStringList platformSelectors = prefixedPlatformSelectors(QLatin1Char('+')); - QStringList selectors = platformSelectors; - const QString locale = QLocale().name(); - if (!locale.isEmpty()) - selectors += QLatin1Char('+') + locale; - return selectors; -} - -QUrl QQuickStyleSelectorPrivate::select(const QString &filePath) const -{ - QFileInfo fi(filePath); - // If file doesn't exist, don't select - if (!fi.exists()) - return QUrl(); - - const QString selected = QFileSelectorPrivate::selectionHelper(ensureSlash(fi.canonicalPath()), - fi.fileName(), allSelectors(), QChar()); - - if (selected.startsWith(QLatin1Char(':'))) - return QUrl(QLatin1String("qrc") + selected); - - return QUrl::fromLocalFile(selected.isEmpty() ? filePath : selected); -} - -QQuickStyleSelector::QQuickStyleSelector() : d_ptr(new QQuickStyleSelectorPrivate) -{ -} - -QQuickStyleSelector::~QQuickStyleSelector() -{ -} - -QStringList QQuickStyleSelector::selectors() const -{ - Q_D(const QQuickStyleSelector); - return d->selectors; -} - -void QQuickStyleSelector::addSelector(const QString &selector) -{ - Q_D(QQuickStyleSelector); - if (d->selectors.contains(selector)) - return; - - d->selectors += selector; - - qCDebug(lcStyleSelectorSetPaths).nospace() << "added selector " << selector - << "; full list is now: " << d->selectors; -} - -QStringList QQuickStyleSelector::paths() const -{ - Q_D(const QQuickStyleSelector); - return d->paths; -} - -void QQuickStyleSelector::setPaths(const QStringList &paths) -{ - Q_D(QQuickStyleSelector); - qCDebug(lcStyleSelectorSetPaths) << "setting paths to" << paths; - d->paths = paths; -} - -QUrl QQuickStyleSelector::select(const QString &fileName) const -{ - Q_D(const QQuickStyleSelector); - // The lookup order is - // 1) requested style (e.g. "MyStyle", included in d->selectors) - // 2) fallback style (e.g. "Material", included in d->selectors) - // 3) default style (empty selector, not in d->selectors) - qCDebug(lcStyleSelectorSelect) << "selecting" << fileName << "from" << d->paths << "with selectors" << d->selectors; - - int to = d->selectors.count() - 1; - if (d->selectors.isEmpty() || !d->selectors.first().isEmpty()) - ++to; // lookup #3 unless #1 is also empty (redundant) - - // NOTE: last iteration intentionally out of bounds => empty selector - for (int i = 0; i <= to; ++i) { - const QString selector = d->selectors.value(i); - for (const QString &path : d->paths) { - const QUrl selectedUrl = d->select(ensureSlash(path) + selector + QLatin1Char('/') + fileName); - if (selectedUrl.isValid()) { - qCDebug(lcStyleSelectorSelect) << "==>" << selectedUrl << "from" << path << "with selector" << selector; - return selectedUrl; - } - } - } - - return fileName; -} - -QT_END_NAMESPACE |