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42 #include <qdeclarativeextensionplugin.h>
44 #include <qdeclarativeengine.h>
45 #include <qdeclarativeimageprovider.h>
50 class ColorImageProvider : public QDeclarativeImageProvider
54 : QDeclarativeImageProvider(QDeclarativeImageProvider::Pixmap)
58 QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize)
64 *size = QSize(width, height);
65 QPixmap pixmap(requestedSize.width() > 0 ? requestedSize.width() : width,
66 requestedSize.height() > 0 ? requestedSize.height() : height);
67 pixmap.fill(QColor(id).rgba());
70 // write the color name
71 QPainter painter(&pixmap);
72 QFont f = painter.font();
75 painter.setPen(Qt::black);
76 if (requestedSize.isValid())
77 painter.scale(requestedSize.width() / width, requestedSize.height() / height);
78 painter.drawText(QRectF(0, 0, width, height), Qt::AlignCenter, id);
87 class ImageProviderExtensionPlugin : public QDeclarativeExtensionPlugin
91 void registerTypes(const char *uri)
96 void initializeEngine(QDeclarativeEngine *engine, const char *uri)
99 engine->addImageProvider("colors", new ColorImageProvider);
104 #include "imageprovider.moc"
106 Q_EXPORT_PLUGIN(ImageProviderExtensionPlugin);