diff options
Diffstat (limited to 'src/imports/dialogs-private/qquickwritingsystemlistmodel.cpp')
| -rw-r--r-- | src/imports/dialogs-private/qquickwritingsystemlistmodel.cpp | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/src/imports/dialogs-private/qquickwritingsystemlistmodel.cpp b/src/imports/dialogs-private/qquickwritingsystemlistmodel.cpp deleted file mode 100644 index f2b4ff8b8f..0000000000 --- a/src/imports/dialogs-private/qquickwritingsystemlistmodel.cpp +++ /dev/null @@ -1,176 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of the QtQuick.Dialogs 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3.0 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU General Public License version 3.0 requirements will be -** met: http://www.gnu.org/copyleft/gpl.html. -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qquickwritingsystemlistmodel_p.h" -#include <QtGui/qfontdatabase.h> -#include <QtQml/qqmlcontext.h> -#include <private/qqmlengine_p.h> -#include <private/qv8engine_p.h> -#include <private/qv4value_p.h> -#include <private/qv4engine_p.h> -#include <private/qv4object_p.h> - -QT_BEGIN_NAMESPACE - -using namespace QV4; - -class QQuickWritingSystemListModelPrivate -{ - Q_DECLARE_PUBLIC(QQuickWritingSystemListModel) - -public: - QQuickWritingSystemListModelPrivate(QQuickWritingSystemListModel *q) - : q_ptr(q) - {} - - QQuickWritingSystemListModel *q_ptr; - QList<QFontDatabase::WritingSystem> wss; - QHash<int, QByteArray> roleNames; - ~QQuickWritingSystemListModelPrivate() {} - void init(); -}; - - -void QQuickWritingSystemListModelPrivate::init() -{ - Q_Q(QQuickWritingSystemListModel); - wss << QFontDatabase::Any; - QFontDatabase db; - wss << db.writingSystems(); - - emit q->rowCountChanged(); - emit q->writingSystemsChanged(); -} - -QQuickWritingSystemListModel::QQuickWritingSystemListModel(QObject *parent) - : QAbstractListModel(parent), d_ptr(new QQuickWritingSystemListModelPrivate(this)) -{ - Q_D(QQuickWritingSystemListModel); - d->roleNames[WritingSystemNameRole] = "name"; - d->roleNames[WritingSystemSampleRole] = "sample"; - d->init(); -} - -QQuickWritingSystemListModel::~QQuickWritingSystemListModel() -{ -} - -QVariant QQuickWritingSystemListModel::data(const QModelIndex &index, int role) const -{ - Q_D(const QQuickWritingSystemListModel); - QVariant rv; - - if (index.row() >= d->wss.size()) - return rv; - - switch (role) - { - case WritingSystemNameRole: - rv = QFontDatabase::writingSystemName(d->wss.at(index.row())); - break; - case WritingSystemSampleRole: - rv = QFontDatabase::writingSystemSample(d->wss.at(index.row())); - break; - default: - break; - } - return rv; -} - -QHash<int, QByteArray> QQuickWritingSystemListModel::roleNames() const -{ - Q_D(const QQuickWritingSystemListModel); - return d->roleNames; -} - -int QQuickWritingSystemListModel::rowCount(const QModelIndex &parent) const -{ - Q_D(const QQuickWritingSystemListModel); - Q_UNUSED(parent); - return d->wss.size(); -} - -QModelIndex QQuickWritingSystemListModel::index(int row, int , const QModelIndex &) const -{ - return createIndex(row, 0); -} - -QStringList QQuickWritingSystemListModel::writingSystems() const -{ - Q_D(const QQuickWritingSystemListModel); - QStringList result; - QFontDatabase::WritingSystem ws; - foreach (ws, d->wss) - result.append(QFontDatabase::writingSystemName(ws)); - - return result; -} - -QQmlV4Handle QQuickWritingSystemListModel::get(int idx) const -{ - Q_D(const QQuickWritingSystemListModel); - - if (idx < 0 || idx >= count()) - return QQmlV4Handle(Encode::undefined()); - - QQmlEngine *engine = qmlContext(this)->engine(); - QV8Engine *v8engine = QQmlEnginePrivate::getV8Engine(engine); - ExecutionEngine *v4engine = QV8Engine::getV4(v8engine); - Scope scope(v4engine); - ScopedObject o(scope, v4engine->newObject()); - ScopedString s(scope); - for (int ii = 0; ii < d->roleNames.keys().count(); ++ii) { - Property *p = o->insertMember((s = v4engine->newIdentifier(d->roleNames[Qt::UserRole + ii + 1])), PropertyAttributes()); - p->value = v8engine->fromVariant(data(index(idx, 0), Qt::UserRole + ii + 1)); - } - - return QQmlV4Handle(o); -} - -void QQuickWritingSystemListModel::classBegin() -{ -} - -void QQuickWritingSystemListModel::componentComplete() -{ -} - -QT_END_NAMESPACE |