1 files changed, 57 insertions, 0 deletions
diff --git a/avatar.h b/avatar.h
new file mode 100644
index 00000000..6889e839
--- /dev/null
+++ b/avatar.h
@@ -0,0 +1,57 @@
+/******************************************************************************
+ * Copyright (C) 2017 Kitsune Ral <kitsune-ral@users.sf.net>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#pragma once
+
+#include <QtGui/QIcon>
+#include <QtCore/QUrl>
+
+#include <functional>
+
+namespace QMatrixClient
+{
+    class MediaThumbnailJob;
+    class Connection;
+
+    class Avatar
+    {
+        public:
+            explicit Avatar(Connection* connection, QIcon defaultIcon = {})
+                : _defaultIcon(std::move(defaultIcon)), _connection(connection)
+            { }
+
+            QPixmap get(int w, int h, std::function<void()> continuation);
+
+            QUrl url() const { return _url; }
+            bool updateUrl(const QUrl& newUrl);
+
+        private:
+            QUrl _url;
+            QPixmap _originalPixmap;
+            QIcon _defaultIcon;
+
+            /// Map of requested size to the actual pixmap used for it
+            /// (it's a shame that QSize has no predefined qHash()).
+            QHash<QPair<int,int>, QPixmap> _scaledPixmaps;
+
+            QSize _requestedSize;
+            bool _valid = false;
+            Connection* _connection;
+            MediaThumbnailJob* _ongoingRequest = nullptr;
+    };
+}  // namespace QMatrixClient