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/***************************************************************************
* Copyright (C) 2017 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 <QLineEdit>
#include <QHBoxLayout>
#include <QToolButton>
#include <QStyle>
#include <QEvent>
#include <QApplication>
#include <QDebug>
#include <qmmpui/playlistmanager.h>
#include <qmmpui/playlistmodel.h>
#include "qsuiquicksearch.h"
QSUIQuickSearch::QSUIQuickSearch(QWidget *parent) :
QWidget(parent)
{
m_manager = PlayListManager::instance();
m_lineEdit = new QLineEdit(this);
QHBoxLayout *layout = new QHBoxLayout;
layout->setSpacing(0);
layout->setMargin(0);
setLayout(layout);
layout->addWidget(m_lineEdit);
m_lineEdit->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
QToolButton *downButton = new QToolButton(this);
downButton->setAutoRaise(true);
downButton->setIcon(style()->standardIcon(QStyle::QStyle::SP_ArrowDown));
layout->addWidget(downButton);
QToolButton *upButton = new QToolButton(this);
upButton->setIcon(style()->standardIcon(QStyle::QStyle::SP_ArrowUp));
upButton->setAutoRaise(true);
layout->addWidget(upButton);
connect(qApp, SIGNAL(focusChanged(QWidget*,QWidget*)), SLOT(onFocusChanged(QWidget*,QWidget*)));
connect(m_lineEdit, SIGNAL(textEdited(QString)), SLOT(onTextEdited(QString)));
connect(downButton, SIGNAL(clicked(bool)), SLOT(onSearchDownClicked()));
connect(upButton, SIGNAL(clicked(bool)), SLOT(onSearchUpClicked()));
}
void QSUIQuickSearch::onFocusChanged(QWidget *old, QWidget *now)
{
if(now == m_lineEdit)
{
qDebug("focus in");
search(m_lineEdit->text());
updateSelection();
}
else if(old == m_lineEdit)
qDebug("focus out");
}
void QSUIQuickSearch::onTextEdited(const QString &str)
{
search(str);
updateSelection();
}
void QSUIQuickSearch::onSearchUpClicked()
{
PlayListModel *model = m_manager->selectedPlayList();
}
void QSUIQuickSearch::onSearchDownClicked()
{
PlayListModel *model = m_manager->selectedPlayList();
}
void QSUIQuickSearch::search(const QString &str)
{
m_indexes.clear();
if(str.isEmpty())
return;
PlayListModel *model = m_manager->selectedPlayList();
for(int i = 0; i < model->count(); ++i)
{
PlayListItem *item = model->item(i);
if(item->isGroup())
continue;
if(!item->formattedTitles().filter(str, Qt::CaseInsensitive).isEmpty())
m_indexes << i;
}
}
void QSUIQuickSearch::updateSelection()
{
PlayListModel *model = m_manager->selectedPlayList();
model->clearSelection();
model->setSelected(m_indexes);
}
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