From kde-commits  Wed Dec 31 18:34:16 2014
From: Bruno Coudoin <bruno.coudoin () gcompris ! net>
Date: Wed, 31 Dec 2014 18:34:16 +0000
To: kde-commits
Subject: [gcompris/devel2] src/activities/imageid: imageid, add key navigation
Message-Id: <E1Y6O64-0001M6-Li () scm ! kde ! org>
X-MARC-Message: https://marc.info/?l=kde-commits&m=142005175506298

Git commit d74c9ff09807ab6acfd34c638998657a1bfa14cb by Bruno Coudoin.
Committed on 19/12/2014 at 23:08.
Pushed by bcoudoin into branch 'devel2'.

imageid, add key navigation

M  +50   -2    src/activities/imageid/Imageid.qml

http://commits.kde.org/gcompris/d74c9ff09807ab6acfd34c638998657a1bfa14cb

diff --git a/src/activities/imageid/Imageid.qml b/src/activities/imageid/Im=
ageid.qml
index 5dfc9e5..882e825 100644
--- a/src/activities/imageid/Imageid.qml
+++ b/src/activities/imageid/Imageid.qml
@@ -44,6 +44,7 @@ ActivityBase {
 =

         property bool horizontalLayout: background.width > background.heig=
ht
         property Item dialog
+        property bool keyNavigation: false
 =

         signal start
         signal stop
@@ -102,12 +103,42 @@ ActivityBase {
                 DownloadManager.updateResource("data/words/words.rcc")
             }
             repeatItem.visible =3D false
+            keyNavigation =3D false
             activity.audioVoices.error.connect(voiceError)
             activity.audioVoices.done.connect(voiceDone)
         }
 =

         onStop: { Activity.stop() }
         =

+        Keys.onRightPressed: {
+            keyNavigation =3D true
+            wordListView.incrementCurrentIndex()
+        }
+        Keys.onLeftPressed:  {
+            keyNavigation =3D true
+            wordListView.decrementCurrentIndex()
+        }
+        Keys.onDownPressed:  {
+            keyNavigation =3D true
+            wordListView.incrementCurrentIndex()
+        }
+        Keys.onUpPressed:  {
+            keyNavigation =3D true
+            wordListView.decrementCurrentIndex()
+        }
+        Keys.onSpacePressed:  {
+            keyNavigation =3D true
+            wordListView.currentItem.pressed()
+        }
+        Keys.onEnterPressed:  {
+            keyNavigation =3D true
+            wordListView.currentItem.pressed()
+        }
+        Keys.onReturnPressed:  {
+            keyNavigation =3D true
+            wordListView.currentItem.pressed()
+        }
+
         JsonParser {
             id: parser
             =

@@ -166,10 +197,27 @@ ActivityBase {
                 orientation: Qt.Vertical
                 verticalLayoutDirection: ListView.TopToBottom
                 interactive: false
+                model: wordListModel
 =

-                property int buttonHeight: height / wordListModel.count * =
0.9
+                highlight:  Rectangle {
+                    width: wordListView.width
+                    height: wordListView.buttonHeight
+                    color: "lightsteelblue"
+                    radius: 5
+                    visible: background.keyNavigation
+                    y: wordListView.currentItem.y
+                    Behavior on y {
+                        SpringAnimation {
+                            spring: 3
+                            damping: 0.2
+                        }
+                    }
+                }
+                highlightFollowsCurrentItem: false
+                focus: true
+                keyNavigationWraps: true
 =

-                model: wordListModel
+                property int buttonHeight: height / wordListModel.count * =
0.9
 =

                 delegate: AnswerButton {
                     id: wordRectangle