debugger: refactor thread related class

src/plugins/debugger/stackhandler.h

@@ -40,6 +40,12 @@
 namespace Debugger {
 namespace Internal {
 
+////////////////////////////////////////////////////////////////////////
+//
+// StackModel
+//
+////////////////////////////////////////////////////////////////////////
+
 struct StackCookie
 {
     StackCookie() : isFull(true), gotoLocation(false) {}
@@ -92,64 +98,6 @@ private:
 };
 
 
-////////////////////////////////////////////////////////////////////////
-//
-// ThreadsHandler
-//
-////////////////////////////////////////////////////////////////////////
-
-struct ThreadData
-{
-    ThreadData(int threadId = 0);
-
-    // Permanent data.
-    int id;
-    QString targetId;
-    QString core;
-
-    // State information when stopped
-    void notifyRunning(); // Clear state information
-
-    int frameLevel;
-    quint64 address;
-    QString function;
-    QString fileName;
-    QString state;
-    int lineNumber;
-};
-
-/*! A model to represent the running threads in a QTreeView or ComboBox */
-class ThreadsHandler : public QAbstractTableModel
-{
-    Q_OBJECT
-
-public:
-    ThreadsHandler(QObject *parent = 0);
-
-    int currentThreadId() const;
-    void setCurrentThread(int index);
-    void selectThread(int index);
-    void setThreads(const QList<ThreadData> &threads);
-    void removeAll();
-    QList<ThreadData> threads() const;
-    QAbstractItemModel *threadsModel() { return this; }
-
-    // Clear out all frame information
-    void notifyRunning();
-
-private:
-    int rowCount(const QModelIndex &parent = QModelIndex()) const;
-    int columnCount(const QModelIndex &parent = QModelIndex()) const;
-    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
-    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
-
-private:
-    QList<ThreadData> m_threads;
-    int m_currentIndex;
-    const QIcon m_positionIcon;
-    const QIcon m_emptyIcon;
-};
-
 
 } // namespace Internal
 } // namespace Debugger