Initial commit

Based on private pyotherside devel branch (gPodder Cuatro, May 2013).

qml/PBusyIndicator.qml

@@ -0,0 +1,53 @@
+
+/**
+ *
+ * gPodder QML UI Reference Implementation
+ * Copyright (c) 2013, Thomas Perl <m@thp.io>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+import QtQuick 2.0
+
+Item {
+    height: 64 * pgst.scalef
+    width: 64 * pgst.scalef
+
+    Image {
+        anchors {
+            horizontalCenter: parent.horizontalCenter
+            bottom: parent.bottom
+            bottomMargin: 30*Math.abs(Math.sin(phase)) * pgst.scalef
+        }
+
+        transform: Scale {
+            origin.x: 32 * pgst.scalef
+            origin.y: 32 * pgst.scalef
+            xScale: 1.0 - 0.3 * (1.0 - Math.abs(Math.sin(phase)))
+        }
+
+        source: 'images/gpodder.png'
+    }
+
+    property real phase: 0
+
+    PropertyAnimation on phase {
+        loops: Animation.Infinite
+        duration: 2000
+        running: parent.visible
+        from: 0
+        to: 2*Math.PI
+    }
+}
+