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/* smplayer, GUI front-end for mplayer.
Copyright (C) 2006-2018 Ricardo Villalba <rvm@users.sourceforge.net>
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 "prefdrives.h"
#include "images.h"
#include "preferences.h"
#include <QFile>
#include <QFileInfoList>
#include <QDir>
#ifdef Q_OS_WIN
#include <windows.h>
bool isCDDevice(QString drive) {
unsigned int r = GetDriveTypeW((LPCWSTR) drive.utf16());
qDebug("isCDDevice: '%s' r: %d", drive.toUtf8().data(), r);
return (r == DRIVE_CDROM);
}
#endif
#ifdef Q_OS_OS2 // fixme SCS
bool isCDDevice(QString drive) {
return true;
}
#endif
PrefDrives::PrefDrives(QWidget * parent, Qt::WindowFlags f)
: PrefWidget(parent, f )
{
setupUi(this);
#if !DVDNAV_SUPPORT
use_dvdnav_check->hide();
#endif
#ifndef Q_OS_WIN
check_drives_button->hide();
#endif
#ifndef BLURAY_SUPPORT
bluray_widget->hide();
bluray_sep->hide();
#endif
updateDriveCombos();
retranslateStrings();
}
PrefDrives::~PrefDrives()
{
}
QString PrefDrives::sectionName() {
return tr("Drives");
}
QPixmap PrefDrives::sectionIcon() {
return Images::icon("pref_devices");
}
void PrefDrives::retranslateStrings() {
retranslateUi(this);
cdrom_drive_icon->setPixmap( Images::icon("cdrom_drive") );
dvd_drive_icon->setPixmap( Images::icon("dvd_drive") );
#ifdef BLURAY_SUPPORT
bluray_drive_icon->setPixmap( Images::icon("bluray_drive") );
#endif
createHelp();
}
void PrefDrives::updateDriveCombos(bool detect_cd_devices) {
qDebug("PrefDrives::updateDriveCombos: detect_cd_devices: %d", detect_cd_devices);
// Save current values
QString current_dvd_device = dvdDevice();
QString current_cd_device = cdromDevice();
#ifdef BLURAY_SUPPORT
QString current_bluray_device = blurayDevice();
#endif
dvd_device_combo->clear();
cdrom_device_combo->clear();
#ifdef BLURAY_SUPPORT
bluray_device_combo->clear();
#endif
// DVD device combo
// In windows, insert the drives letters
#if defined(Q_OS_WIN) || defined(Q_OS_OS2)
QFileInfoList list = QDir::drives();
for (int n = 0; n < list.size(); n++) {
QString s = list[n].filePath();
bool is_cd_device = true;
if (detect_cd_devices) is_cd_device = isCDDevice(s);
if (is_cd_device) {
if (s.endsWith("/")) s = s.remove( s.length()-1,1);
dvd_device_combo->addItem( s );
cdrom_device_combo->addItem( s );
#ifdef BLURAY_SUPPORT
bluray_device_combo->addItem( s );
#endif
}
}
#else
QDir dev_dir("/dev");
QStringList devices = dev_dir.entryList( QStringList() << "dvd*" << "cdrom*" << "cdrw*" << "sr*" << "cdrecorder*" << "acd[0-9]*" << "cd[0-9]*",
QDir::Files | QDir::System | QDir::Readable);
for (int n=0; n < devices.count(); n++) {
QString device_name = "/dev/" + devices[n];
qDebug("PrefDrives::PrefDrives: device found: '%s'", device_name.toUtf8().constData());
dvd_device_combo->addItem(device_name);
cdrom_device_combo->addItem(device_name);
#ifdef BLURAY_SUPPORT
bluray_device_combo->addItem(device_name);
#endif
}
#endif
// Restore previous values
setDVDDevice( current_dvd_device );
setCDRomDevice( current_cd_device );
#ifdef BLURAY_SUPPORT
setBlurayDevice( current_bluray_device );
#endif
}
void PrefDrives::setData(Preferences * pref) {
setDVDDevice( pref->dvd_device );
setCDRomDevice( pref->cdrom_device );
#ifdef BLURAY_SUPPORT
setBlurayDevice( pref->bluray_device );
#endif
#if DVDNAV_SUPPORT
setUseDVDNav( pref->use_dvdnav );
#endif
}
void PrefDrives::getData(Preferences * pref) {
requires_restart = false;
pref->dvd_device = dvdDevice();
pref->cdrom_device = cdromDevice();
#ifdef BLURAY_SUPPORT
pref->bluray_device = blurayDevice();
#endif
#if DVDNAV_SUPPORT
pref->use_dvdnav = useDVDNav();
#endif
}
void PrefDrives::setDVDDevice( QString dir ) {
dvd_device_combo->setCurrentText( dir );
}
QString PrefDrives::dvdDevice() {
return dvd_device_combo->currentText();
}
#ifdef BLURAY_SUPPORT
void PrefDrives::setBlurayDevice( QString dir ) {
bluray_device_combo->setCurrentText( dir );
}
QString PrefDrives::blurayDevice() {
return bluray_device_combo->currentText();
}
#endif
void PrefDrives::setCDRomDevice( QString dir ) {
cdrom_device_combo->setCurrentText( dir );
}
QString PrefDrives::cdromDevice() {
return cdrom_device_combo->currentText();
}
#if DVDNAV_SUPPORT
void PrefDrives::setUseDVDNav(bool b) {
use_dvdnav_check->setChecked(b);
}
bool PrefDrives::useDVDNav() {
return use_dvdnav_check->isChecked();
}
#endif
void PrefDrives::on_check_drives_button_clicked() {
qDebug("PrefDrives::on_check_drives_button_clicked");
updateDriveCombos(true);
}
void PrefDrives::createHelp() {
clearHelp();
setWhatsThis(cdrom_device_combo, tr("CD device"),
tr("Choose your CDROM device. It will be used to play "
"VCDs and Audio CDs.") );
setWhatsThis(dvd_device_combo, tr("DVD device"),
tr("Choose your DVD device. It will be used to play DVDs.") );
#if DVDNAV_SUPPORT
setWhatsThis(use_dvdnav_check, tr("Enable DVD menus"),
tr("If this option is checked, SMPlayer will play DVDs using "
"dvdnav. Requires a version of MPlayer with dvdnav "
"support.") +"<br>" +
tr("<b>Note 1</b>: cache will be disabled, this can affect performance.") +"<br>"+
tr("<b>Note 2</b>: you may want to assign the action "
"\"activate option in DVD menus\" to one of the mouse buttons.") + "<br>"+
tr("<b>Note 3</b>: this feature is under development, expect a lot of "
"issues with it."));
#endif
#ifdef BLURAY_SUPPORT
setWhatsThis(bluray_device_combo, tr("Blu-ray device"),
tr("Choose your Blu-ray device. It will be used to play Blu-ray discs.") );
#endif
}
#include "moc_prefdrives.cpp"
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