Add workaround for top panel button highlightingkoi_10.91.0koi/10.91.0jellyfish_9.99.4jellyfish_9.99.3jellyfish_9.99.2jellyfish/9.99.4jellyfish/9.99.3jellyfish/9.99.29.99.49.99.39.99.210.91.0

The switch to the new compositor removed the callback to update the
top panel button highlight since it was being driven by the
Event_ScreenUpdated event from the old windowmanager.  For now, work
around this by driving the ApplicationLauncher's setCurrent method
from the appropriate place in the HomescreenHandler object's
tapShortcut method.  If a generic mechanism for notifications on
application expose becomes available via agl-shell-desktop, that
should be used instead.

Additionally, add an explicit call to setCurrent on initialization to
highlight the top panel Launcher button, matching the actual initial
UI state.

Bug-AGL: SPEC-3510

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: Ied5dd8e78195d061585510e60a758559ca4f69b3

1 files changed, 2 insertions, 3 deletions

diff --git a/homescreen/src/main.cpp b/homescreen/src/main.cpp
index 742daa6..8c7bb22 100644
--- a/homescreen/src/main.cpp
+++ b/homescreen/src/main.cpp
@@ -234,15 +234,14 @@ int main(int argc, char *argv[])
     Shell *aglShell = new Shell(shell, &a);
 
     // import C++ class to QML
-    // qmlRegisterType<ApplicationLauncher>("HomeScreen", 1, 0, "ApplicationLauncher");
     qmlRegisterType<StatusBarModel>("HomeScreen", 1, 0, "StatusBarModel");
     qmlRegisterType<MasterVolume>("MasterVolume", 1, 0, "MasterVolume");
     qmlRegisterUncreatableType<ChromeController>("SpeechChrome", 1, 0, "SpeechChromeController",
                                                  QLatin1String("SpeechChromeController is uncreatable."));
 
     ApplicationLauncher *launcher = new ApplicationLauncher();
-
-    HomescreenHandler* homescreenHandler = new HomescreenHandler(aglShell);
+    launcher->setCurrent(QStringLiteral("launcher"));
+    HomescreenHandler* homescreenHandler = new HomescreenHandler(aglShell, launcher);
     homescreenHandler->init(port, token.toStdString().c_str());
 
     QUrl bindingAddress;