Make imgCache global

Make imgcache global so that it doesn't always have to be passed
explicitly to other functions.

1 files changed, 4 insertions, 6 deletions

diff --git a/setup.c b/setup.c
index 169e698..5258051 100644
--- a/setup.c
+++ b/setup.c
@@ -1,7 +1,6 @@
 #include "setup.h"
 
-cNopacitySetup::cNopacitySetup(cImageCache *imgCache) {
-    this->imgCache = imgCache;
+cNopacitySetup::cNopacitySetup(void) {
     tmpConf = config;
     cFont::GetAvailableFontNames(&fontNames);
     fontNames.Insert(strdup(config.fontDefaultName));
@@ -73,7 +72,7 @@ eOSState cNopacitySetup::ProcessKey(eKeys Key) {
             if (strcmp(ItemText, tr("Volume")) == 0)
                 state = AddSubMenu(new cNopacitySetupVolumeDisplay(&tmpConf));
             if (strcmp(ItemText, tr("Image Caching")) == 0)
-                state = AddSubMenu(new cNopacitySetupCaching(&tmpConf, imgCache));
+                state = AddSubMenu(new cNopacitySetupCaching(&tmpConf));
         }
     }
     return state;
@@ -505,8 +504,7 @@ void cNopacitySetupVolumeDisplay::Set(void) {
 
 //-----Image Caching-------------------------------------------------------------------------------------------------------------
 
-cNopacitySetupCaching::cNopacitySetupCaching(cNopacityConfig* data, cImageCache *imgCache)  : cMenuSetupSubMenu(tr("Image Caching"), data) {
-    this->imgCache = imgCache;
+cNopacitySetupCaching::cNopacitySetupCaching(cNopacityConfig* data)  : cMenuSetupSubMenu(tr("Image Caching"), data) {
     Set();
 }
 
@@ -530,4 +528,4 @@ void cNopacitySetupCaching::Set(void) {
 
     SetCurrent(Get(currentItem));
     Display();
-}
\ No newline at end of file
+}