Add icons for static fields and functions.

Icons for static members in completion list now with S letter.
Task-number: QTCREATORBUG-203
Change-Id: I6c997ad14eeb500936ffe73e2fc0ad8e552a46c9
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>

src/libs/cplusplus/Icons.cpp

@@ -46,10 +46,16 @@ Icons::Icons()
       _funcPublicIcon(QLatin1String(":/codemodel/images/func.png")),
       _funcProtectedIcon(QLatin1String(":/codemodel/images/func_prot.png")),
       _funcPrivateIcon(QLatin1String(":/codemodel/images/func_priv.png")),
+      _funcPublicStaticIcon(QLatin1String(":/codemodel/images/func_st.png")),
+      _funcProtectedStaticIcon(QLatin1String(":/codemodel/images/func_prot_st.png")),
+      _funcPrivateStaticIcon(QLatin1String(":/codemodel/images/func_priv_st.png")),
       _namespaceIcon(QLatin1String(":/codemodel/images/namespace.png")),
       _varPublicIcon(QLatin1String(":/codemodel/images/var.png")),
       _varProtectedIcon(QLatin1String(":/codemodel/images/var_prot.png")),
       _varPrivateIcon(QLatin1String(":/codemodel/images/var_priv.png")),
+      _varPublicStaticIcon(QLatin1String(":/codemodel/images/var_st.png")),
+      _varProtectedStaticIcon(QLatin1String(":/codemodel/images/var_prot_st.png")),
+      _varPrivateStaticIcon(QLatin1String(":/codemodel/images/var_priv_st.png")),
       _signalIcon(QLatin1String(":/codemodel/images/signal.png")),
       _slotPublicIcon(QLatin1String(":/codemodel/images/slot.png")),
       _slotProtectedIcon(QLatin1String(":/codemodel/images/slot_prot.png")),
@@ -99,21 +105,22 @@ Icons::IconType Icons::iconTypeForSymbol(const Symbol *symbol)
         } else if (function->isSignal()) {
             return SignalIconType;
         } else if (symbol->isPublic()) {
-            return FuncPublicIconType;
+            return symbol->isStatic() ? FuncPublicStaticIconType : FuncPublicIconType;
         } else if (symbol->isProtected()) {
-            return FuncProtectedIconType;
+            return symbol->isStatic() ? FuncProtectedStaticIconType : FuncProtectedIconType;
         } else if (symbol->isPrivate()) {
-            return FuncPrivateIconType;
+            return symbol->isStatic() ? FuncPrivateStaticIconType : FuncPrivateIconType;
         }
     } else if (symbol->enclosingScope() && symbol->enclosingScope()->isEnum()) {
         return EnumeratorIconType;
     } else if (symbol->isDeclaration() || symbol->isArgument()) {
-        if (symbol->isPublic())
-            return VarPublicIconType;
-        else if (symbol->isProtected())
-            return VarProtectedIconType;
-        else if (symbol->isPrivate())
-            return VarPrivateIconType;
+        if (symbol->isPublic()) {
+            return symbol->isStatic() ? VarPublicStaticIconType : VarPublicIconType;
+        } else if (symbol->isProtected()) {
+            return symbol->isStatic() ? VarProtectedStaticIconType : VarProtectedIconType;
+        } else if (symbol->isPrivate()) {
+            return symbol->isStatic() ? VarPrivateStaticIconType : VarPrivateIconType;
+        }
     } else if (symbol->isEnum()) {
         return EnumIconType;
     } else if (symbol->isForwardClassDeclaration()) {
@@ -156,6 +163,12 @@ QIcon Icons::iconForType(IconType type) const
         return _funcProtectedIcon;
     case FuncPrivateIconType:
         return _funcPrivateIcon;
+    case FuncPublicStaticIconType:
+        return _funcPublicStaticIcon;
+    case FuncProtectedStaticIconType:
+        return _funcProtectedStaticIcon;
+    case FuncPrivateStaticIconType:
+        return _funcPrivateStaticIcon;
     case NamespaceIconType:
         return _namespaceIcon;
     case VarPublicIconType:
@@ -164,6 +177,12 @@ QIcon Icons::iconForType(IconType type) const
         return _varProtectedIcon;
     case VarPrivateIconType:
         return _varPrivateIcon;
+    case VarPublicStaticIconType:
+        return _varPublicStaticIcon;
+    case VarProtectedStaticIconType:
+        return _varProtectedStaticIcon;
+    case VarPrivateStaticIconType:
+        return _varPrivateStaticIcon;
     case SignalIconType:
         return _signalIcon;
     case SlotPublicIconType:

src/libs/cplusplus/Icons.h

@@ -57,10 +57,16 @@ public:
         FuncPublicIconType,
         FuncProtectedIconType,
         FuncPrivateIconType,
+        FuncPublicStaticIconType,
+        FuncProtectedStaticIconType,
+        FuncPrivateStaticIconType,
         NamespaceIconType,
         VarPublicIconType,
         VarProtectedIconType,
         VarPrivateIconType,
+        VarPublicStaticIconType,
+        VarProtectedStaticIconType,
+        VarPrivateStaticIconType,
         SignalIconType,
         SlotPublicIconType,
         SlotProtectedIconType,
@@ -81,10 +87,16 @@ private:
     QIcon _funcPublicIcon;
     QIcon _funcProtectedIcon;
     QIcon _funcPrivateIcon;
+    QIcon _funcPublicStaticIcon;
+    QIcon _funcProtectedStaticIcon;
+    QIcon _funcPrivateStaticIcon;
     QIcon _namespaceIcon;
     QIcon _varPublicIcon;
     QIcon _varProtectedIcon;
     QIcon _varPrivateIcon;
+    QIcon _varPublicStaticIcon;
+    QIcon _varProtectedStaticIcon;
+    QIcon _varPrivateStaticIcon;
     QIcon _signalIcon;
     QIcon _slotPublicIcon;
     QIcon _slotProtectedIcon;

src/libs/cplusplus/cplusplus.qrc

@@ -17,5 +17,11 @@
         <file>images/var.png</file>
         <file>images/var_priv.png</file>
         <file>images/var_prot.png</file>
+        <file>images/func_priv_st.png</file>
+        <file>images/func_prot_st.png</file>
+        <file>images/func_st.png</file>
+        <file>images/var_priv_st.png</file>
+        <file>images/var_prot_st.png</file>
+        <file>images/var_st.png</file>
     </qresource>
 </RCC>

src/plugins/classview/classviewutils.cpp

@@ -54,6 +54,9 @@ const int IconSortOrder[] = {
     CPlusPlus::Icons::FuncPublicIconType,
     CPlusPlus::Icons::FuncProtectedIconType,
     CPlusPlus::Icons::FuncPrivateIconType,
+    CPlusPlus::Icons::FuncPublicStaticIconType,
+    CPlusPlus::Icons::FuncProtectedStaticIconType,
+    CPlusPlus::Icons::FuncPrivateStaticIconType,
     CPlusPlus::Icons::SignalIconType,
     CPlusPlus::Icons::SlotPublicIconType,
     CPlusPlus::Icons::SlotProtectedIconType,
@@ -61,6 +64,9 @@ const int IconSortOrder[] = {
     CPlusPlus::Icons::VarPublicIconType,
     CPlusPlus::Icons::VarProtectedIconType,
     CPlusPlus::Icons::VarPrivateIconType,
+    CPlusPlus::Icons::VarPublicStaticIconType,
+    CPlusPlus::Icons::VarProtectedStaticIconType,
+    CPlusPlus::Icons::VarPrivateStaticIconType,
     CPlusPlus::Icons::EnumeratorIconType,
     CPlusPlus::Icons::KeywordIconType,
     CPlusPlus::Icons::MacroIconType,