Unity 8
plugin.cpp
1 /*
2  * Copyright (C) 2016 Canonical, Ltd.
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; version 3.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  */
16 
17 #include <QQmlEngine>
18 
19 #include "ImageCache.h"
20 #include "plugin.h"
21 
22 #include <QtQml>
23 
24 void ImageCachePlugin::registerTypes(const char *uri)
25 {
26  Q_ASSERT(uri == QLatin1String("ImageCache"));
27 
28  qmlRegisterTypeNotAvailable(uri, 0, 1, "__ImageCacheIgnoreMe",
29  QStringLiteral("Ignore this: QML plugins must contain at least one type"));
30 }
31 
32 void ImageCachePlugin::initializeEngine(QQmlEngine* engine, const char* uri)
33 {
34  Q_ASSERT(uri == QLatin1String("ImageCache"));
35 
36  QQmlExtensionPlugin::initializeEngine(engine, uri);
37 
38  engine->addImageProvider("unity8imagecache", new ImageCache);
39 }