source: smplayer/trunk/src/prefdrives.cpp@ 176

Last change on this file since 176 was 176, checked in by Silvan Scherrer, 9 years ago

smplayer: update trunk to version 16.4
  • Property svn:eol-style set to LF
File size: 6.2 KB
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1/* smplayer, GUI front-end for mplayer.
2 Copyright (C) 2006-2016 Ricardo Villalba <rvm@users.sourceforge.net>
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17*/
18
19
20#include "prefdrives.h"
21#include "images.h"
22#include "preferences.h"
23
24#include <QFile>
25#include <QFileInfoList>
26#include <QDir>
27
28#ifdef Q_OS_WIN
29#include <windows.h>
30
31bool isCDDevice(QString drive) {
32 unsigned int r = GetDriveTypeW((LPCWSTR) drive.utf16());
33 qDebug("isCDDevice: '%s' r: %d", drive.toUtf8().data(), r);
34 return (r == DRIVE_CDROM);
35 }
36
37#endif
38
39#ifdef Q_OS_OS2 // fixme SCS
40bool isCDDevice(QString drive) {
41 return true;
42}
43#endif
44
45PrefDrives::PrefDrives(QWidget * parent, Qt::WindowFlags f)
46 : PrefWidget(parent, f )
47{
48 setupUi(this);
49
50#if !DVDNAV_SUPPORT
51 use_dvdnav_check->hide();
52#endif
53
54#ifndef Q_OS_WIN
55 check_drives_button->hide();
56#endif
57
58#ifndef BLURAY_SUPPORT
59 bluray_widget->hide();
60 bluray_sep->hide();
61#endif
62
63 updateDriveCombos();
64
65 retranslateStrings();
66}
67
68PrefDrives::~PrefDrives()
69{
70}
71
72QString PrefDrives::sectionName() {
73 return tr("Drives");
74}
75
76QPixmap PrefDrives::sectionIcon() {
77 return Images::icon("pref_devices", 22);
78}
79
80
81void PrefDrives::retranslateStrings() {
82 retranslateUi(this);
83
84 cdrom_drive_icon->setPixmap( Images::icon("cdrom_drive") );
85 dvd_drive_icon->setPixmap( Images::icon("dvd_drive") );
86#ifdef BLURAY_SUPPORT
87 bluray_drive_icon->setPixmap( Images::icon("bluray_drive") );
88#endif
89
90 createHelp();
91}
92
93void PrefDrives::updateDriveCombos(bool detect_cd_devices) {
94 qDebug("PrefDrives::updateDriveCombos: detect_cd_devices: %d", detect_cd_devices);
95
96 // Save current values
97 QString current_dvd_device = dvdDevice();
98 QString current_cd_device = cdromDevice();
99#ifdef BLURAY_SUPPORT
100 QString current_bluray_device = blurayDevice();
101#endif
102
103 dvd_device_combo->clear();
104 cdrom_device_combo->clear();
105#ifdef BLURAY_SUPPORT
106 bluray_device_combo->clear();
107#endif
108
109 // DVD device combo
110 // In windows, insert the drives letters
111#if defined(Q_OS_WIN) || defined(Q_OS_OS2)
112 QFileInfoList list = QDir::drives();
113 for (int n = 0; n < list.size(); n++) {
114 QString s = list[n].filePath();
115 bool is_cd_device = true;
116 if (detect_cd_devices) is_cd_device = isCDDevice(s);
117 if (is_cd_device) {
118 if (s.endsWith("/")) s = s.remove( s.length()-1,1);
119 dvd_device_combo->addItem( s );
120 cdrom_device_combo->addItem( s );
121 #ifdef BLURAY_SUPPORT
122 bluray_device_combo->addItem( s );
123 #endif
124 }
125 }
126#else
127 QDir dev_dir("/dev");
128 QStringList devices = dev_dir.entryList( QStringList() << "dvd*" << "cdrom*" << "cdrw*" << "sr*" << "cdrecorder*" << "acd[0-9]*" << "cd[0-9]*",
129 QDir::Files | QDir::System | QDir::Readable);
130 for (int n=0; n < devices.count(); n++) {
131 QString device_name = "/dev/" + devices[n];
132 qDebug("PrefDrives::PrefDrives: device found: '%s'", device_name.toUtf8().constData());
133 dvd_device_combo->addItem(device_name);
134 cdrom_device_combo->addItem(device_name);
135 #ifdef BLURAY_SUPPORT
136 bluray_device_combo->addItem(device_name);
137 #endif
138 }
139#endif
140
141 // Restore previous values
142 setDVDDevice( current_dvd_device );
143 setCDRomDevice( current_cd_device );
144#ifdef BLURAY_SUPPORT
145 setBlurayDevice( current_bluray_device );
146#endif
147}
148
149void PrefDrives::setData(Preferences * pref) {
150 setDVDDevice( pref->dvd_device );
151 setCDRomDevice( pref->cdrom_device );
152#ifdef BLURAY_SUPPORT
153 setBlurayDevice( pref->bluray_device );
154#endif
155
156#if DVDNAV_SUPPORT
157 setUseDVDNav( pref->use_dvdnav );
158#endif
159}
160
161void PrefDrives::getData(Preferences * pref) {
162 requires_restart = false;
163
164 pref->dvd_device = dvdDevice();
165 pref->cdrom_device = cdromDevice();
166#ifdef BLURAY_SUPPORT
167 pref->bluray_device = blurayDevice();
168#endif
169
170#if DVDNAV_SUPPORT
171 pref->use_dvdnav = useDVDNav();
172#endif
173}
174
175void PrefDrives::setDVDDevice( QString dir ) {
176 dvd_device_combo->setCurrentText( dir );
177}
178
179QString PrefDrives::dvdDevice() {
180 return dvd_device_combo->currentText();
181}
182
183#ifdef BLURAY_SUPPORT
184void PrefDrives::setBlurayDevice( QString dir ) {
185 bluray_device_combo->setCurrentText( dir );
186}
187
188QString PrefDrives::blurayDevice() {
189 return bluray_device_combo->currentText();
190}
191#endif
192
193void PrefDrives::setCDRomDevice( QString dir ) {
194 cdrom_device_combo->setCurrentText( dir );
195}
196
197QString PrefDrives::cdromDevice() {
198 return cdrom_device_combo->currentText();
199}
200
201#if DVDNAV_SUPPORT
202void PrefDrives::setUseDVDNav(bool b) {
203 use_dvdnav_check->setChecked(b);
204}
205
206bool PrefDrives::useDVDNav() {
207 return use_dvdnav_check->isChecked();
208}
209#endif
210
211void PrefDrives::on_check_drives_button_clicked() {
212 qDebug("PrefDrives::on_check_drives_button_clicked");
213 updateDriveCombos(true);
214}
215
216void PrefDrives::createHelp() {
217 clearHelp();
218
219 setWhatsThis(cdrom_device_combo, tr("CD device"),
220 tr("Choose your CDROM device. It will be used to play "
221 "VCDs and Audio CDs.") );
222
223 setWhatsThis(dvd_device_combo, tr("DVD device"),
224 tr("Choose your DVD device. It will be used to play DVDs.") );
225
226#if DVDNAV_SUPPORT
227 setWhatsThis(use_dvdnav_check, tr("Enable DVD menus"),
228 tr("If this option is checked, SMPlayer will play DVDs using "
229 "dvdnav. Requires a version of MPlayer with dvdnav "
230 "support.") +"<br>" +
231 tr("<b>Note 1</b>: cache will be disabled, this can affect performance.") +"<br>"+
232 tr("<b>Note 2</b>: you may want to assign the action "
233 "\"activate option in DVD menus\" to one of the mouse buttons.") + "<br>"+
234 tr("<b>Note 3</b>: this feature is under development, expect a lot of "
235 "issues with it."));
236#endif
237
238#ifdef BLURAY_SUPPORT
239 setWhatsThis(bluray_device_combo, tr("Blu-ray device"),
240 tr("Choose your Blu-ray device. It will be used to play Blu-ray discs.") );
241#endif
242}
243
244#include "moc_prefdrives.cpp"
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