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Diffstat (limited to 'src/prefdrives.cpp')
| -rw-r--r-- | src/prefdrives.cpp | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/src/prefdrives.cpp b/src/prefdrives.cpp new file mode 100644 index 0000000..9e7d437 --- /dev/null +++ b/src/prefdrives.cpp @@ -0,0 +1,199 @@ +/* smplayer, GUI front-end for mplayer. + Copyright (C) 2006-2009 Ricardo Villalba <rvm@escomposlinux.org> + + 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) { + if (QSysInfo::WindowsVersion >= QSysInfo::WV_NT) { + unsigned int r = GetDriveTypeW((LPCWSTR) drive.utf16()); + qDebug("isCDDevice: '%s' r: %d", drive.toUtf8().data(), r); + return (r == DRIVE_CDROM); + } else { + //Win98 + 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 + + 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") ); + + 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(); + + dvd_device_combo->clear(); + cdrom_device_combo->clear(); + + // DVD device combo + // In windows, insert the drives letters +#ifdef Q_OS_WIN + 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 ); + } + } +#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); + } +#endif + + // Restore previous values + setDVDDevice( current_dvd_device ); + setCDRomDevice( current_cd_device ); +} + +void PrefDrives::setData(Preferences * pref) { + setDVDDevice( pref->dvd_device ); + setCDRomDevice( pref->cdrom_device ); + +#if DVDNAV_SUPPORT + setUseDVDNav( pref->use_dvdnav ); +#endif +} + +void PrefDrives::getData(Preferences * pref) { + requires_restart = false; + + pref->dvd_device = dvdDevice(); + pref->cdrom_device = cdromDevice(); + +#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(); +} + +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 recent version of mplayer compiled 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 +} + +#include "moc_prefdrives.cpp" |