add icons to the slots managament UI

1 files changed, 28 insertions, 0 deletions

diff --git a/app/pebbleappiconprovider.cpp b/app/pebbleappiconprovider.cpp
new file mode 100644
index 0000000..0e694ff
--- /dev/null
+++ b/app/pebbleappiconprovider.cpp
@@ -0,0 +1,28 @@
+#include <QDebug>
+#include <QUrl>
+#include "pebbleappiconprovider.h"
+
+PebbleAppIconProvider::PebbleAppIconProvider(PebbledInterface *interface)
+    : QQuickImageProvider(QQmlImageProviderBase::Image), pebbled(interface)
+{
+}
+
+QImage PebbleAppIconProvider::requestImage(const QString &id, QSize *size, const QSize &requestedSize)
+{
+    QUuid uuid(QUrl::fromPercentEncoding(id.toLatin1()));
+    QImage img = pebbled->menuIconForApp(uuid);
+
+    if (requestedSize.width() > 0 && requestedSize.height() > 0) {
+        img = img.scaled(requestedSize, Qt::KeepAspectRatio);
+    } else if (requestedSize.width() > 0) {
+        img = img.scaledToWidth(requestedSize.width());
+    } else if (requestedSize.height() > 0) {
+        img = img.scaledToHeight(requestedSize.height());
+    }
+
+    if (size) {
+        *size = img.size();
+    }
+
+    return img;
+}