Unify episode list view; scroll end of list into view on episode open

touch/PScrollIntoView.qml

@@ -0,0 +1,54 @@
+
+/**
+ *
+ * gPodder QML UI Reference Implementation
+ * Copyright (c) 2014, 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
+
+import 'common/constants.js' as Constants
+
+
+Timer {
+    id: scrollTimer
+    interval: 10
+    repeat: true
+
+    function begin(flickable_) {
+        flickable = flickable_;
+        lastHeight = flickable.contentHeight;
+        repeatLimit = defaultRepeatLimit;
+        scrollTimer.start();
+    }
+
+    property var flickable
+    property int defaultRepeatLimit: 10
+    property int repeatLimit: defaultRepeatLimit
+    property real lastHeight: 0
+
+    onTriggered: {
+        flickable.contentY = flickable.contentHeight - flickable.height;
+        flickable.returnToBounds();
+
+        repeatLimit = repeatLimit - 1;
+        lastHeight = flickable.contentHeight;
+
+        if (repeatLimit <= 0 && lastHeight === flickable.contentHeight) {
+            stop();
+        }
+    }
+}