blob: 3940225809f5c7f038efdb97756e4f2ed4c4daf0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
// $Id: UserMessage.h 1897 2008-10-08 23:51:26Z hieuhoang1972 $
/***********************************************************************
Moses - factored phrase-based language decoder
Copyright (C) 2006 University of Edinburgh
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
***********************************************************************/
#pragma once
#include <string>
#include <queue>
namespace Moses
{
/** User warnings/error messages.
* Not the same as tracing messages, this should be usable even if Moses front-end if GUI
*/
class UserMessage
{
protected:
static bool m_toStderr, m_toQueue;
static std::queue<std::string> m_msgQueue;
public:
//! whether messages to go to stderr, a queue to later display, or both
static void SetOutput(bool toStderr, bool toQueue)
{
m_toStderr = toStderr;
m_toQueue = toQueue;
}
//! add a message to be displayed
static void Add(const std::string &msg);
//! get all messages in queue. Each is on a separate line. Clear queue afterwards
static std::string GetQueue();
};
}
|
