From f68dfe58d184d894524314b140a3fcda228c949b Mon Sep 17 00:00:00 2001
From: Ken Moore <ken@ixsystems.com>
Date: Thu, 8 Jun 2017 07:26:13 -0400
Subject: Add a new method to find/use the LIconCache within an application
 (static instance as opposed to a global object).

---
 src-qt5/core/libLumina/LIconCache.cpp | 5 +++++
 src-qt5/core/libLumina/LIconCache.h   | 6 ++++++
 2 files changed, 11 insertions(+)

(limited to 'src-qt5/core')

diff --git a/src-qt5/core/libLumina/LIconCache.cpp b/src-qt5/core/libLumina/LIconCache.cpp
index cb88582d..38367cef 100644
--- a/src-qt5/core/libLumina/LIconCache.cpp
+++ b/src-qt5/core/libLumina/LIconCache.cpp
@@ -22,6 +22,11 @@ LIconCache::~LIconCache(){
 
 }
 
+LIconCache* LIconCache::instance(){
+  static LIconCache cache;
+  return &cache;
+}
+
 // === PUBLIC ===
 //Icon Checks
 bool LIconCache::exists(QString icon){
diff --git a/src-qt5/core/libLumina/LIconCache.h b/src-qt5/core/libLumina/LIconCache.h
index cf585675..9834b2a3 100644
--- a/src-qt5/core/libLumina/LIconCache.h
+++ b/src-qt5/core/libLumina/LIconCache.h
@@ -35,6 +35,12 @@ class LIconCache : public QObject{
 public:
 	LIconCache(QObject *parent = 0);
 	~LIconCache();
+
+	//Static method for using this class (DO NOT MIX WITH GLOBAL OBJECT METHOD)
+	// Either use this the entire time, or use a saved/global object - pick one and stick with it
+	//  otherwise you may end up with multiple icon cache's running for your application
+	static LIconCache* instance();
+
 	//Icon Checks
 	bool exists(QString icon);
 	bool isLoaded(QString icon);
-- 
cgit