CommandObjectGUI.cpp revision 269024 
1//===-- CommandObjectGUI.cpp ------------------------------------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10#include "lldb/lldb-python.h"
11
12#include "CommandObjectGUI.h"
13
14// C Includes
15// C++ Includes
16// Other libraries and framework includes
17// Project includes
18#include "lldb/lldb-private.h"
19#include "lldb/Interpreter/CommandInterpreter.h"
20#include "lldb/Interpreter/CommandReturnObject.h"
21
22using namespace lldb;
23using namespace lldb_private;
24
25//-------------------------------------------------------------------------
26// CommandObjectGUI
27//-------------------------------------------------------------------------
28
29CommandObjectGUI::CommandObjectGUI (CommandInterpreter &interpreter) :
30    CommandObjectParsed (interpreter, "gui", "Switch into the curses based GUI mode.", "gui")
31{
32}
33
34CommandObjectGUI::~CommandObjectGUI ()
35{
36}
37
38bool
39CommandObjectGUI::DoExecute (Args& args, CommandReturnObject &result)
40{
41#ifndef LLDB_DISABLE_CURSES
42    if (args.GetArgumentCount() == 0)
43    {
44        Debugger &debugger = m_interpreter.GetDebugger();
45        IOHandlerSP io_handler_sp (new IOHandlerCursesGUI (debugger));
46        if (io_handler_sp)
47            debugger.PushIOHandler(io_handler_sp);
48        result.SetStatus (eReturnStatusSuccessFinishResult);
49    }
50    else
51    {
52        result.AppendError("the gui command takes no arguments.");
53        result.SetStatus (eReturnStatusFailed);
54    }
55    return true;
56#else
57    result.AppendError("lldb was not build with gui support");
58    return false;
59#endif
60}
61
62