Merge lp:~aacid/unity-2d/emit_signals into lp:unity-2d

[Albert Astals Cid]

Add some Q_EMIT they are not needed but help when reading the code

Add some Q_EMIT they are not needed but help when reading the code

[lp:~aacid/unity-2d/emit_signals]

1078. By Albert Astals Cid on 2012-04-30

Merge lp:unity-2d

=== modified file 'panel/applets/appname/menubarwidget.cpp'
--- panel/applets/appname/menubarwidget.cpp	2012-04-23 14:42:48 +0000
+++ panel/applets/appname/menubarwidget.cpp	2012-04-30 13:34:30 +0000
@@ -76,7 +76,7 @@
 {
     if (m_isOpened != opened) {
         m_isOpened = opened;
-        isOpenedChanged();
+        Q_EMIT isOpenedChanged();
     }
 }
 
@@ -155,7 +155,7 @@
     }
     if (m_isEmpty != empty) {
         m_isEmpty = empty;
-        isEmptyChanged();
+        Q_EMIT isEmptyChanged();
     }
 }
 
 
=== modified file 'panel/applets/appname/windowhelper.cpp'
--- panel/applets/appname/windowhelper.cpp	2012-04-05 08:22:17 +0000
+++ panel/applets/appname/windowhelper.cpp	2012-04-30 13:34:30 +0000
@@ -132,8 +132,8 @@
         d->m_connector.connect(G_OBJECT(d->m_window), "name-changed", G_CALLBACK(nameChangedCB), this);
         d->m_connector.connect(G_OBJECT(d->m_window), "state-changed", G_CALLBACK(stateChangedCB), this);
     }
-    stateChanged();
-    nameChanged();
+    Q_EMIT stateChanged();
+    Q_EMIT nameChanged();
 }
 
 bool WindowHelper::isMaximized() const