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/***************************************************************************
* Copyright (C) 2017 by Ilya Kotov *
* forkotov02@ya.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 <QDebug>
#include <qmmpui/playlistmanager.h>
#include <qmmpui/playlistmodel.h>
#include "listwidget.h"
#include "qsuiquicksearch.h"
QSUIQuickSearch::QSUIQuickSearch(ListWidget *listWidget, QWidget *parent) :
QWidget(parent)
{
m_listWidget = listWidget;
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);
connect(m_lineEdit, SIGNAL(textEdited(QString)), m_listWidget, SLOT(setFilterString(QString)));
connect(m_lineEdit, SIGNAL(textChanged(QString)), SLOT(onTextChanged(QString)));
connect(m_manager, SIGNAL(selectedPlayListChanged(PlayListModel*,PlayListModel*)), m_lineEdit, SLOT(clear()));
connect(m_listWidget, SIGNAL(doubleClicked()), m_lineEdit, SLOT(clear()));
m_clearButton = new QToolButton(this);
m_clearButton->setVisible(false);
m_clearButton->setAutoRaise(true);
m_clearButton->setIcon(QIcon::fromTheme("edit-clear"));
layout->addWidget(m_clearButton);
connect(m_clearButton, SIGNAL(clicked()), m_lineEdit, SLOT(clear()));
connect(m_clearButton, SIGNAL(clicked()), m_listWidget, SLOT(setFilterString()));
}
void QSUIQuickSearch::onTextChanged(const QString &str)
{
m_clearButton->setVisible(!str.isEmpty());
}
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