Clang: Use more generic methods in OverviewModel

Do not return Document or Symbol. Instead use Link
or LineColumn directly as return values.

Change-Id: I1863d7c3b4985ffe2ae5454622227075ebdc2de7
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>

1 files changed, 28 insertions, 13 deletions

diff --git a/src/plugins/cpptools/cppoverviewmodel.cpp b/src/plugins/cpptools/cppoverviewmodel.cpp
index 7fe118f68c..1cf10b4b9f 100644
--- a/src/plugins/cpptools/cppoverviewmodel.cpp
+++ b/src/plugins/cpptools/cppoverviewmodel.cpp
@@ -31,28 +31,17 @@
 #include <cplusplus/Scope.h>
 #include <cplusplus/Symbols.h>
 
-#include <utils/dropsupport.h>
+#include <utils/linecolumn.h>
+#include <utils/link.h>
 
 using namespace CPlusPlus;
 namespace CppTools {
 
-OverviewModel::OverviewModel(QObject *parent)
-    : AbstractOverviewModel(parent)
-{ }
-
-OverviewModel::~OverviewModel()
-{ }
-
 bool OverviewModel::hasDocument() const
 {
     return _cppDocument;
 }
 
-Document::Ptr OverviewModel::document() const
-{
-    return _cppDocument;
-}
-
 unsigned OverviewModel::globalSymbolCount() const
 {
     unsigned count = 0;
@@ -250,4 +239,30 @@ void OverviewModel::rebuild(Document::Ptr doc)
     endResetModel();
 }
 
+bool OverviewModel::isGenerated(const QModelIndex &sourceIndex) const
+{
+    CPlusPlus::Symbol *symbol = symbolFromIndex(sourceIndex);
+    return symbol && symbol->isGenerated();
+}
+
+Utils::Link OverviewModel::linkFromIndex(const QModelIndex &sourceIndex) const
+{
+    CPlusPlus::Symbol *symbol = symbolFromIndex(sourceIndex);
+    if (!symbol)
+        return {};
+
+    return symbol->toLink();
+}
+
+Utils::LineColumn OverviewModel::lineColumnFromIndex(const QModelIndex &sourceIndex) const
+{
+    Utils::LineColumn lineColumn;
+    CPlusPlus::Symbol *symbol = symbolFromIndex(sourceIndex);
+    if (!symbol)
+        return lineColumn;
+    lineColumn.line = static_cast<int>(symbol->line());
+    lineColumn.column = static_cast<int>(symbol->column());
+    return lineColumn;
+}
+
 } // namespace CppTools