lua_debugger_stack.h

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/* lua_debugger_stack.h
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <[email protected]>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef LUA_DEBUGGER_STACK_H
#define LUA_DEBUGGER_STACK_H
 
#include <QObject>
 
#include "lua_debugger_utils.h"
 
class LuaDebuggerDialog;
class QModelIndex;
class QPoint;
class QStandardItemModel;
class QTreeView;
 
namespace StackColumn
{
constexpr int Function = 0;
constexpr int Location = 1;
constexpr int Count = 2;
} // namespace StackColumn
 
class LuaDebuggerStackController : public QObject
{
    Q_OBJECT
 
  public:
    explicit LuaDebuggerStackController(LuaDebuggerDialog *host);
 
    void attach(QTreeView *tree, QStandardItemModel *model);
 
    void configureColumns() const;
 
    void updateFromEngine();
 
    int selectionLevel() const { return selectionLevel_; }
 
    void setSelectionLevel(int level) { selectionLevel_ = level; }
 
  public slots:
    void onCurrentItemChanged(const QModelIndex &current, const QModelIndex &previous);
    void onItemDoubleClicked(const QModelIndex &index);
    void showContextMenu(const QPoint &pos);
 
  private:
    LuaDebuggerDialog *host_ = nullptr;
    QTreeView *tree_ = nullptr;
    QStandardItemModel *model_ = nullptr;
    int selectionLevel_ = 0;
};
 
#endif