Fix frame cacheDir

Get rid of the cache file. Instead, generate the cache on startup. The
cache was never written since it was turned into a thread. Because of
that I wrote a cleanup function, but surprisingly it didn't have much
impact on the startup time, so I dropped the cache file.

Also, fix destructor of SmGlobals. Call deleteLater on all Q_OBJECTS,
and of course, some header cleanup.

1 files changed, 2 insertions, 2 deletions

diff --git a/smglobals.cpp b/smglobals.cpp
index 9f52854..6652d0e 100644
--- a/smglobals.cpp
+++ b/smglobals.cpp
@@ -35,9 +35,9 @@ SmGlobals *SmGlobals::mInstance = 0;
 
 SmGlobals::~SmGlobals(){
 	foreach(QAbstractItemModel *model, mModels.values()){
-		delete model;
+        model->deleteLater();
 	}
-	delete mFrameCache;
+    mFrameCache->deleteLater();
 }
 
 SmGlobals *SmGlobals::instance(){