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Diffstat (limited to 'src/qmmpui/columnmanager.cpp')
| -rw-r--r-- | src/qmmpui/columnmanager.cpp | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/src/qmmpui/columnmanager.cpp b/src/qmmpui/columnmanager.cpp new file mode 100644 index 000000000..fd4e028a0 --- /dev/null +++ b/src/qmmpui/columnmanager.cpp @@ -0,0 +1,160 @@ +/*************************************************************************** + * 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", 2).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.count(); +} + +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.value("size", col.size).toInt(); + 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(); +} |