3 Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 #include "quicktune.h"
21 #include "threading/mutex.h"
22 #include "threading/mutex_auto_lock.h"
23 #include "util/string.h"
25 std::string QuicktuneValue::getString()
31 return ftos(value_QVT_FLOAT.current);
33 return "<invalid type>";
35 void QuicktuneValue::relativeAdd(float amount)
41 value_QVT_FLOAT.current += amount * (value_QVT_FLOAT.max - value_QVT_FLOAT.min);
42 if(value_QVT_FLOAT.current > value_QVT_FLOAT.max)
43 value_QVT_FLOAT.current = value_QVT_FLOAT.max;
44 if(value_QVT_FLOAT.current < value_QVT_FLOAT.min)
45 value_QVT_FLOAT.current = value_QVT_FLOAT.min;
50 static std::map<std::string, QuicktuneValue> g_values;
51 static std::vector<std::string> g_names;
52 Mutex *g_mutex = NULL;
54 static void makeMutex()
57 g_mutex = new Mutex();
61 std::vector<std::string> getQuicktuneNames()
66 QuicktuneValue getQuicktuneValue(const std::string &name)
69 MutexAutoLock lock(*g_mutex);
70 std::map<std::string, QuicktuneValue>::iterator i = g_values.find(name);
71 if(i == g_values.end()){
79 void setQuicktuneValue(const std::string &name, const QuicktuneValue &val)
82 MutexAutoLock lock(*g_mutex);
84 g_values[name].modified = true;
87 void updateQuicktuneValue(const std::string &name, QuicktuneValue &val)
90 MutexAutoLock lock(*g_mutex);
91 std::map<std::string, QuicktuneValue>::iterator i = g_values.find(name);
92 if(i == g_values.end()){
94 g_names.push_back(name);
97 QuicktuneValue &ref = i->second;
102 ref.modified = false;