add a clock in lockscreen

containments/homescreen/contents/ui/Clock.qml

@@ -0,0 +1,47 @@
+/*
+ *   Copyright 2014 Aaron Seigo <aseigo@kde.org>
+ *   Copyright 2015 Marco Martin <notmart@gmail.com>
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Library General Public License as
+ *   published by the Free Software Foundation; either version 2, or
+ *   (at your option) any later version.
+ *
+ *   This program 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 Library General Public License for more details
+ *
+ *   You should have received a copy of the GNU Library General Public
+ *   License along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+import QtQuick 2.1
+import QtQuick.Layouts 1.1
+import org.kde.plasma.core 2.0 as PlasmaCore
+import org.kde.plasma.components 2.0 as PlasmaComponents
+
+
+PlasmaComponents.Label {
+    id: bigClock
+
+    PlasmaCore.DataSource {
+        id: timeSource
+        engine: "time"
+        connectedSources: ["Local"]
+        interval: 60 * 1000
+    }
+
+    Layout.minimumWidth: implicitWidth
+    Layout.minimumHeight: implicitHeight
+
+    text: Qt.formatTime(timeSource.data.Local.DateTime, "hh:mm")
+    color: PlasmaCore.ColorScope.textColor
+    horizontalAlignment: Qt.AlignHCenter
+    verticalAlignment: Qt.AlignVCenter
+    font.pointSize: 40
+    style: Text.Raised
+    styleColor: "black"
+}

containments/homescreen/contents/ui/main.qml

@@ -163,6 +163,27 @@ Item {
             model: appListModel
 
             snapMode: GridView.SnapToRow
+
+            onFlickingChanged: {
+                if (!draggingVertically && contentY < -root.height*2) {
+                    scrollAnim.to = Math.round(contentY/root.height) * root.height
+                    scrollAnim.running = true;
+                }
+            }
+            onDraggingVerticallyChanged: {
+                if (!draggingVertically && contentY < -root.height*2) {
+                    scrollAnim.to = Math.round(contentY/root.height) * root.height
+                    scrollAnim.running = true;
+                }
+            }
+            NumberAnimation {
+                id: scrollAnim
+                target: applicationsView
+                properties: "contentY"
+                duration: units.longDuration
+                easing.type: Easing.InOutQuad
+            }
+
             //clip: true
             delegate: HomeLauncher {}
             header: MouseArea {
@@ -170,7 +191,7 @@ Item {
                 property Item layout: appletsLayout
                 property Item lastSpacer: spacer
                 width: root.width
-                height: mainLayout.Layout.minimumHeight + stripe.height + units.gridUnit * 2
+                height: mainLayout.Layout.minimumHeight 
 
                 onPressAndHold: {
                     plasmoid.action("configure").trigger();
@@ -185,7 +206,15 @@ Item {
                     Item {
                         Layout.fillWidth: true
                         Layout.minimumHeight: root.height
+                        Clock {
+                            anchors {
+                                horizontalCenter: parent.horizontalCenter
+                                bottom: goUp.top
+                                margins: units.largeSpacing
+                            }
+                        }
                         PlasmaCore.IconItem {
+                            id: goUp
                             source: "go-up"
                             width: units.iconSizes.huge
                             height: width
@@ -207,7 +236,7 @@ Item {
                     }
                     ColumnLayout {
                         id: appletsLayout
-                        Layout.minimumHeight: Math.max(root.height, Layout.preferredHeight)
+                        Layout.minimumHeight: Math.max(root.height, Math.round(Layout.preferredHeight / root.height) * root.height)
                         Item {
                             id: spacer
                             Layout.fillWidth: true