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/*
* Cantata
*
* Copyright (c) 2011-2022 Craig Drummond <craig.p.drummond@gmail.com>
*
* ----
*
* 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "thumbnailtoolbar.h"
#include "gui/settings.h"
#include "gui/stdactions.h"
#include "support/action.h"
#include "widgets/icons.h"
#include <QWinThumbnailToolButton>
ThumbnailToolBar::ThumbnailToolBar(QWidget* p)
: QWinThumbnailToolBar(p)
{
setWindow(p->windowHandle());
prevButton = createButton(StdActions::self()->prevTrackAction);
playPauseButton = createButton(StdActions::self()->playPauseTrackAction);
stopButton = createButton(StdActions::self()->stopPlaybackAction);
nextButton = createButton(StdActions::self()->nextTrackAction);
readSettings();
status = MPDStatus::self();
update();
}
void ThumbnailToolBar::readSettings()
{
stopButton->setVisible(Settings::self()->showStopButton());
}
void ThumbnailToolBar::updateCurrentSong(const Song& song)
{
qint32 lastSongId = currentSong.id;
currentSong = song;
if (song.id != lastSongId && !status.isNull() && song.id == status->songId()) {
update();
}
}
void ThumbnailToolBar::updateStatus(MPDStatus* const status)
{
if (status != this->status) {
this->status = status;
}
if (status->songId() == currentSong.id || status->songId() == -1) {
update();
}
}
void ThumbnailToolBar::update()
{
playPauseButton->setEnabled(!status.isNull() && status->playlistLength() > 0);
MPDState state = status.isNull() ? MPDState_Inactive : status->state();
switch (state) {
case MPDState_Playing:
playPauseButton->setIcon(Icons::self()->toolbarPauseIcon);
stopButton->setEnabled(true);
nextButton->setEnabled(status->nextSongId() != -1);
prevButton->setEnabled(status->playlistLength() > 1 || status->timeTotal() > 5 || currentSong.time > 5);
break;
case MPDState_Inactive:
case MPDState_Stopped:
playPauseButton->setIcon(Icons::self()->toolbarPlayIcon);
stopButton->setEnabled(false);
nextButton->setEnabled(false);
prevButton->setEnabled(false);
break;
case MPDState_Paused:
playPauseButton->setIcon(Icons::self()->toolbarPlayIcon);
stopButton->setEnabled(0 != status->playlistLength());
nextButton->setEnabled(status->nextSongId() != -1);
prevButton->setEnabled(status->playlistLength() > 1 || status->timeTotal() > 5 || currentSong.time > 5);
default:
break;
}
}
QWinThumbnailToolButton* ThumbnailToolBar::createButton(Action* act)
{
QWinThumbnailToolButton* btn = new QWinThumbnailToolButton(this);
btn->setToolTip(act->text());
btn->setIcon(act->icon());
btn->setEnabled(false);
QObject::connect(btn, SIGNAL(clicked()), act, SIGNAL(triggered()));
addButton(btn);
return btn;
}
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