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

touch/EpisodeListView.qml

@@ -0,0 +1,53 @@
+
+/**
+ *
+ * gPodder QML UI Reference Implementation
+ * Copyright (c) 2013, 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'
+
+
+PListView {
+    id: episodeList
+
+    property int selectedIndex: -1
+
+    PScrollIntoView { id: scrollIntoView }
+
+    onSelectedIndexChanged: {
+        if (selectedIndex === count - 1) {
+            scrollIntoView.begin(episodeList);
+        }
+    }
+
+    model: GPodderEpisodeListModel { id: episodeListModel }
+
+    PBusyIndicator {
+        visible: !episodeListModel.ready
+        anchors.centerIn: parent
+    }
+
+    PPlaceholder {
+        // TODO: If filter is "all", say "No episodes"
+        text: 'No episodes found'
+        visible: episodeList.count === 0 && episodeListModel.ready
+    }
+
+    delegate: EpisodeItem { }
+}

touch/EpisodeQueryPage.qml

@@ -35,35 +35,20 @@ SlidePage {
 
     EpisodeQueryControl {
         id: queryControl
-        model: episodesListModel
+        model: episodeList.model
         title: 'Select filter'
     }
 
     Component.onCompleted: {
-        episodesListModel.setQuery(episodesListModel.queries.Fresh);
-        episodesListModel.reload();
+        episodeList.model.setQuery(episodeList.model.queries.Fresh);
+        episodeList.model.reload();
     }
 
-    PBusyIndicator {
-        visible: !episodesListModel.ready
-        anchors.centerIn: parent
-    }
-
-    PListView {
+    EpisodeListView {
         id: episodeList
-        property int selectedIndex: -1
         title: 'Episodes'
 
-        PPlaceholder {
-            text: 'No episodes found'
-            visible: episodeList.count === 0 && episodesListModel.ready
-        }
-
-        model: GPodderEpisodeListModel { id: episodesListModel }
-
         section.property: 'section'
         section.delegate: SectionHeader { text: section }
-
-        delegate: EpisodeItem { }
     }
 }

touch/EpisodesPage.qml

@@ -31,9 +31,6 @@ SlidePage {
     property int podcast_id
     property string title
 
-    width: parent.width
-    height: parent.height
-
     hasMenuButton: true
     menuButtonLabel: 'Settings'
     onMenuButtonClicked: {
@@ -65,29 +62,19 @@ SlidePage {
 
 
     Component.onCompleted: {
-        episodeListModel.podcast_id = podcast_id;
-        episodeListModel.setQuery(episodeListModel.queries.All);
-        episodeListModel.reload();
+        episodeList.model.podcast_id = podcast_id;
+        episodeList.model.setQuery(episodeList.model.queries.All);
+        episodeList.model.reload();
     }
 
     EpisodeQueryControl {
         id: queryControl
-        model: episodeListModel
+        model: episodeList.model
         title: 'Select filter'
     }
 
-    PListView {
+    EpisodeListView {
         id: episodeList
-        property int selectedIndex: -1
         title: episodesPage.title
-        model: GPodderEpisodeListModel { id: episodeListModel }
-
-        PPlaceholder {
-            text: 'No episodes'
-            visible: episodeList.count === 0
-        }
-
-        delegate: EpisodeItem { }
     }
 }
-

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();
+        }
+    }
+}