GUI: Refactor comparisons

gui/erroritem.cpp

@@ -79,3 +79,14 @@ QString ErrorItem::ToString() const
     }
     return str;
 }
+
+bool ErrorItem::sameCID(const ErrorItem &errorItem1, const ErrorItem &errorItem2)
+{
+    // TODO: Implement some better CID calculation
+    return errorItem1.errorId == errorItem2.errorId &&
+           errorItem1.errorPath == errorItem2.errorPath &&
+           errorItem1.file0 == errorItem2.file0 &&
+           errorItem1.message == errorItem2.message &&
+           errorItem1.inconclusive == errorItem2.inconclusive &&
+           errorItem1.severity == errorItem2.severity;
+}

gui/erroritem.h

@@ -94,6 +94,11 @@ public:
     // Special GUI properties
     QString sinceDate;
     QString tags;
+
+    /**
+     * Compare "CID"
+     */
+    static bool sameCID(const ErrorItem &errorItem1, const ErrorItem &errorItem2);
 };
 
 Q_DECLARE_METATYPE(ErrorItem);

gui/resultstree.cpp

@@ -1131,12 +1131,7 @@ void ResultsTree::saveErrors(Report *report, QStandardItem *fileItem) const
 static int indexOf(const QList<ErrorItem> &list, const ErrorItem &item)
 {
     for (int i = 0; i < list.size(); i++) {
-        if (list[i].errorId == item.errorId &&
-            list[i].errorPath == item.errorPath &&
-            list[i].file0 == item.file0 &&
-            list[i].message == item.message &&
-            list[i].inconclusive == item.inconclusive &&
-            list[i].severity == item.severity) {
+        if (ErrorItem::sameCID(item, list[i])) {
             return i;
         }
     }