Display a blank icon with first letter when icon is not exist

    Add a new feature, when icon is not exist in homescreen,
    display a blank icon with first letter.

Change-Id: I928537bd61f655107393890166260b7446a16a97
Signed-off-by: zheng_wenlong <wenlong_zheng@nexty-ele.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/homescreen/src/applicationmodel.cpp b/homescreen/src/applicationmodel.cpp
index f01df06..8837ba9 100644
--- a/homescreen/src/applicationmodel.cpp
+++ b/homescreen/src/applicationmodel.cpp
@@ -48,6 +48,12 @@ namespace {
         } else {
             icon[0] = icon[0].toUpper();
         }
+
+        if ( !QFile::exists(QString(":/images/HMI_AppLauncher_%1_Active-01.png").arg(icon)) ||
+             !QFile::exists(QString(":/images/HMI_AppLauncher_%1_Inactive-01.png").arg(icon)) )
+        {
+            icon = "Blank";
+        }
         return icon;
     }
 }