nmv-expr-inspector-dialog.h

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//Author: Dodji Seketeli
/*
 *This file is part of the Nemiver project
 *
 *Nemiver is free software; you can redistribute
 *it and/or modify it under the terms of
 *the GNU General Public License as published by the
 *Free Software Foundation; either version 2,
 *or (at your option) any later version.
 *
 *Nemiver is distributed in the hope that it will
 *be useful, but WITHOUT ANY WARRANTY;
 *without even the implied warranty of
 *MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *See the GNU General Public License for more details.
 *
 *You should have received a copy of the
 *GNU General Public License along with Nemiver;
 *see the file COPYING.
 *If not, write to the Free Software Foundation,
 *Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 *See COPYRIGHT file copyright information.
 */
#ifndef __NMV_EXPR_INSPECTOR_DIALOG_H__
#define __NMV_EXPR_INSPECTOR_DIALOG_H__
 
#include "nmv-dialog.h"
#include "nmv-i-perspective.h"
#include "nmv-i-debugger.h"
#include "nmv-expr-inspector.h"
 
NEMIVER_BEGIN_NAMESPACE (nemiver)
 
class ExprInspectorDialog : public Dialog {
    //non copyable
    ExprInspectorDialog (const ExprInspectorDialog &);
    ExprInspectorDialog& operator= (const ExprInspectorDialog &);
 
    //tell me why you would want to extend this.
    ExprInspectorDialog ();
 
    class Priv;
    SafePtr<Priv> m_priv;
 
public:
 
    enum FunctionalityFlags {
      FUNCTIONALITY_NONE = 0,
      FUNCTIONALITY_EXPR_INSPECTOR = 1,
      FUNCTIONALITY_EXPR_MONITOR_PICKER = 1 << 1,
      // This one should be the last one, and should contain all the
      // flags above.
      FUNCTIONALITY_ALL =
      (FUNCTIONALITY_EXPR_INSPECTOR
       | FUNCTIONALITY_EXPR_MONITOR_PICKER)
    };
 
    ExprInspectorDialog (Gtk::Window &a_parent,
                         IDebugger &a_debugger,
                         IPerspective &a_perspective);
    virtual ~ExprInspectorDialog ();
 
    UString expression_name () const;
    void inspect_expression (const UString &a_expression_name);
    void inspect_expression (const UString &a_expression_name,
                             const sigc::slot<void,
                             const IDebugger::VariableSafePtr> &);
    const IDebugger::VariableSafePtr expression () const;
    ExprInspector& inspector () const;
    void set_history (const std::list<UString> &);
    void get_history (std::list<UString> &) const;
    void functionality_mask (int functionality_mask);
    unsigned functionality_mask ();
 
    // <Signals>
 
    sigc::signal<void, IDebugger::VariableSafePtr>& expr_monitoring_requested ();
 
    // </Signals>
};//end class ExprInspectorDialog
 
NEMIVER_END_NAMESPACE (nemiver)
 
#endif //__NMV_EXPR_INSPECTOR_DIALOG_H__