/***************************************************************************
* Copyright (C) 2007-2008 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <QMainWindow>
#include <QApplication>
#include <QMouseEvent>
#include <QMenu>
#include <QSettings>
#include "symboldisplay.h"
#include "skin.h"
#include "button.h"
#include "dock.h"
#include "titlebarcontrol.h"
#include "shadedvisual.h"
#include "titlebar.h"
TitleBar::TitleBar(QWidget *parent)
: PixmapWidget(parent)
{
m_align = FALSE;
m_skin = Skin::getPointer();
setPixmap(m_skin->getTitleBar(Skin::TITLEBAR_A));
m_mw = qobject_cast<MainWindow*>(parent);
m_shaded = FALSE;
m_currentTime = 0;
//buttons
m_menu = new Button(this,Skin::BT_MENU_N,Skin::BT_MENU_P);
connect(m_menu,SIGNAL(clicked()),this,SLOT(showMainMenu()));
m_menu->move(6,3);
m_minimize = new Button(this,Skin::BT_MINIMIZE_N,Skin::BT_MINIMIZE_P);
m_minimize->move(244,3);
connect(m_minimize, SIGNAL(clicked()), m_mw, SLOT(showMinimized()));
m_shade = new Button(this,Skin::BT_SHADE1_N,Skin::BT_SHADE1_P);
m_shade->move(254,3);
connect(m_shade, SIGNAL(clicked()), SLOT(shade()));
m_close = new Button(this,Skin::BT_CLOSE_N,Skin::BT_CLOSE_P);
m_close->move(264,3);
connect(m_close, SIGNAL(clicked()), m_mw, SLOT(handleCloseRequest()));
setActive(FALSE);
connect(m_skin, SIGNAL(skinChanged()), this, SLOT(updateSkin()));
QSettings settings(QDir::homePath()+"/.qmmp/qmmprc", QSettings::IniFormat);
if (settings.value("Display/shaded", FALSE).toBool())
shade();
else
updateMask();
m_align = TRUE;
}
TitleBar::~TitleBar()
{
QSettings settings(QDir::homePath()+"/.qmmp/qmmprc", QSettings::IniFormat);
settings.setValue("Display/shaded", m_shaded);
}
void TitleBar::mousePressEvent(QMouseEvent* event)
{
switch ((int) event->button ())
{
case Qt::LeftButton:
{
m_pos = event->pos();
Dock::getPointer()->calculateDistances();
break;
}
case Qt::RightButton:
{
m_mw->menu()->exec(event->globalPos());
}
}
}
void TitleBar::mouseReleaseEvent(QMouseEvent*)
{
Dock::getPointer()->updateDock();
}
void TitleBar::mouseMoveEvent(QMouseEvent* event)
{
QPoint npos = (event->globalPos()-m_pos);
Dock::getPointer()->move(m_mw, npos);
}
void TitleBar::setActive(bool a)
{
if (a)
{
if (m_shaded)
{
setPixmap(m_skin->getTitleBar(Skin::TITLEBAR_SHADED_A));
m_shade2->show();
}
else
{
setPixmap(m_skin->getTitleBar(Skin::TITLEBAR_A));
m_shade->show();
}
m_menu->show();
m_minimize->show();
m_close->show();
}
else
{
if (m_shaded)
{
setPixmap(m_skin->getTitleBar(Skin::TITLEBAR_SHADED_I));
m_shade2->hide();
}
else
{
setPixmap(m_skin->getTitleBar(Skin::TITLEBAR_I));
m_shade->hide();
}
m_menu->hide();
m_minimize->hide();
m_close->hide();
}
}
void TitleBar::updateSkin()
{
setActive(FALSE);
updateMask();
}
void TitleBar::showMainMenu()
{
m_mw->menu()->exec(m_menu->mapToGlobal(m_menu->pos()));
}
void TitleBar::shade()
{
m_shaded = !m_shaded;
if (m_shaded)
{
m_mw->setFixedSize(275,14);
setPixmap(m_skin->getTitleBar(Skin::TITLEBAR_SHADED_A));
m_shade->hide();
m_shade2 = new Button(this,Skin::BT_SHADE2_N, Skin::BT_SHADE2_P);
m_shade2->move(254,3);
connect(m_shade2, SIGNAL(clicked()), SLOT(shade()));
m_shade2->show();
m_currentTime = new SymbolDisplay(this, 6);
m_currentTime->move(127,4);
m_currentTime->show();
m_currentTime->display("--:--");
m_control = new TitleBarControl(this);
m_control->move(168,2);
m_control->show();
connect (m_control, SIGNAL (nextClicked()), parent(), SLOT (next()));
connect (m_control, SIGNAL (previousClicked()), parent(), SLOT (previous()));
connect (m_control, SIGNAL (playClicked()), parent(), SLOT (play()));
connect (m_control, SIGNAL (pauseClicked()), parent(), SLOT (pause()));
connect (m_control, SIGNAL (stopClicked()), parent(), SLOT (stop()));
connect (m_control, SIGNAL (ejectClicked()), parent(), SLOT (addFile()));
m_visual = new ShadedVisual(this);
Visual::add(m_visual);
m_visual->show();
m_visual->move(79,5);
}
else
{
m_mw->setFixedSize(275,116);
setPixmap(m_skin->getTitleBar(Skin::TITLEBAR_A));
m_shade2->deleteLater();
m_currentTime->deleteLater();
m_control->deleteLater();
Visual::remove(m_visual);
m_visual->deleteLater();
m_shade2 = 0;
m_currentTime = 0;
m_shade->show();
}
if (m_align)
Dock::getPointer()->align(m_mw, m_shaded? -102: 102);
updateMask();
}
QString TitleBar::formatTime ( int sec )
{
int minutes = sec / 60;
int seconds = sec % 60;
QString str_minutes = QString::number ( minutes );
QString str_seconds = QString::number ( seconds );
if ( minutes < 10 ) str_minutes.prepend ( "0" );
if ( seconds < 10 ) str_seconds.prepend ( "0" );
return str_minutes + ":" + str_seconds;
}
void TitleBar::setTime(qint64 time)
{
if (!m_currentTime)
return;
if (time < 0)
m_currentTime->display("--:--");
else
m_currentTime->display(formatTime(time));
}
void TitleBar::updateMask()
{
m_mw->clearMask();
m_mw->setMask(QRegion(0,0,m_mw->width(),m_mw->height()));
QRegion region = m_skin->getRegion(m_shaded? Skin::WINDOW_SHADE : Skin::NORMAL);
if (!region.isEmpty())
m_mw->setMask(region);
}
