/***************************************************************************
* Copyright (C) 2015 by Ilya Kotov *
* forkotov02@hotmail.ru *
* *
* This program 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 of the License, or *
* (at your option) any later version. *
* *
* This program 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 this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <QSettings>
#include <qmmp/qmmp.h>
#include "columnmanager.h"
ColumnManager::ColumnManager(QObject *parent) :
QObject(parent)
{
QSettings s (Qmmp::configFile(), QSettings::IniFormat);
s.beginGroup("PlayList");
int c = s.value("column_count", 1).toInt();
for(int i = 0; i < c; ++i)
{
s.beginGroup(QString("column%1").arg(i));
Column col;
col.name = s.value("name", tr("Album - Title")).toString();
col.pattern = s.value("pattern", "%p%if(%p&%t, - ,)%t").toString();
col.size = s.value("size", 150).toInt();
col.titleFormatter = new MetaDataFormatter(col.pattern);
m_columns.append(col);
s.endGroup();
}
s.endGroup();
}
ColumnManager::~ColumnManager()
{
sync();
foreach (Column col, m_columns)
{
delete col.titleFormatter;
col.titleFormatter = 0;
}
m_columns.clear();
}
void ColumnManager::insert(int index, const QString &name, const QString &pattern)
{
if(index < 0 || index >= m_columns.size())
qWarning("ColumnManager: index is out of range");
Column col;
col.name = name;
col.pattern = pattern;
col.titleFormatter = new MetaDataFormatter(pattern);
m_columns.insert(index, col);
sync();
emit inserted(index);
}
void ColumnManager::remove(int index)
{
if(index < 0 || index >= m_columns.size())
qWarning("ColumnManager: index is out of range");
delete m_columns.takeAt(index).titleFormatter;
sync();
emit removed(index);
}
void ColumnManager::resize(int index, int size)
{
if(index < 0 || index >= m_columns.size())
qWarning("ColumnManager: index is out of range");
m_columns[index].size = size;
//sync();
emit resized(index);
}
void ColumnManager::execEditor(int index, QWidget *parent)
{
}
int ColumnManager::count()
{
return m_columns.count();
}
const MetaDataFormatter *ColumnManager::titleFormatter(int index) const
{
if(index < 0 || index >= m_columns.size())
{
qWarning("ColumnManager: index is out of range");
return 0;
}
return m_columns[index].titleFormatter;
}
int ColumnManager::size(int index) const
{
if(index < 0 || index >= m_columns.size())
{
qWarning("ColumnManager: index is out of range");
return 0;
}
return m_columns[index].size;
}
const QString ColumnManager::name(int index) const
{
if(index < 0 || index >= m_columns.size())
{
qWarning("ColumnManager: index is out of range");
return QString();
}
return m_columns[index].name;
}
const QString ColumnManager::pattern(int index) const
{
if(index < 0 || index >= m_columns.size())
{
qWarning("ColumnManager: index is out of range");
return QString();
}
return m_columns[index].pattern;
}
void ColumnManager::sync()
{
QSettings s (Qmmp::configFile(), QSettings::IniFormat);
s.beginGroup("PlayList");
int old_count = s.value("column_count", 1).toInt();
s.setValue("column_count", m_columns.count());
for(int i = 0; i < m_columns.count(); ++i)
{
s.beginGroup(QString("column%1").arg(i));
Column col = m_columns.at(i);
s.setValue("name", col.name);
s.setValue("pattern", col.pattern);
s.setValue("size", col.size);
s.endGroup();
}
s.setValue("column_count", m_columns.count());
for(int i = m_columns.count(); i < old_count; ++i)
{
s.remove(QString("column%1").arg(i));
}
s.endGroup();
}
