git.sesse.net Git - kdenlive/blob - src/kdenlivesettingsdialog.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
   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                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
  18  ***************************************************************************/
  19
  20 #include <QDir>
  21 #include <QTimer>
  22
  23 #include <KStandardDirs>
  24 #include <KDebug>
  25
  26 #include <stdlib.h>
  27 #include <stdio.h>
  28 #include <unistd.h>
  29 #include <fcntl.h>
  30 #include <linux/input.h>
  31
  32 #include "profilesdialog.h"
  33 #include "kdenlivesettings.h"
  34 #include "kdenlivesettingsdialog.h"
  35
  36 KdenliveSettingsDialog::KdenliveSettingsDialog(QWidget * parent): KConfigDialog(parent, "settings", KdenliveSettings::self()) {
  37
  38     QWidget *p1 = new QWidget;
  39     m_configMisc.setupUi(p1);
  40     page1 = addPage(p1, i18n("Misc"), "configure");
  41
  42     QWidget *p3 = new QWidget;
  43     m_configDisplay.setupUi(p3);
  44     page3 = addPage(p3, i18n("Display"), "display");
  45
  46     QWidget *p2 = new QWidget;
  47     m_configEnv.setupUi(p2);
  48     m_configEnv.mltpathurl->setMode(KFile::Directory);
  49     m_configEnv.mltpathurl->lineEdit()->setObjectName("kcfg_mltpath");
  50     m_configEnv.rendererpathurl->lineEdit()->setObjectName("kcfg_rendererpath");
  51     m_configEnv.tmppathurl->setMode(KFile::Directory);
  52     m_configEnv.tmppathurl->lineEdit()->setObjectName("kcfg_currenttmpfolder");
  53     m_configEnv.capturefolderurl->setMode(KFile::Directory);
  54     m_configEnv.capturefolderurl->lineEdit()->setObjectName("kcfg_capturefolder");
  55     page2 = addPage(p2, i18n("Environnement"), "terminal");
  56
  57     QWidget *p4 = new QWidget;
  58     m_configCapture.setupUi(p4);
  59     page4 = addPage(p4, i18n("Capture"), "audio-card");
  60
  61     QWidget *p5 = new QWidget;
  62     m_configShuttle.setupUi(p5);
  63     connect(m_configShuttle.kcfg_enableshuttle, SIGNAL(stateChanged(int)), this, SLOT(slotCheckShuttle(int)));
  64     connect(m_configShuttle.shuttledevicelist, SIGNAL(activated(int)), this, SLOT(slotUpdateShuttleDevice(int)));
  65     slotCheckShuttle(KdenliveSettings::enableshuttle());
  66     page5 = addPage(p5, i18n("JogShuttle"), "input-mouse");
  67
  68     QStringList actions;
  69     actions << i18n("Do nothing");
  70     actions << i18n("Play / Pause");
  71     actions << i18n("Cut");
  72     m_configShuttle.kcfg_shuttle1->addItems(actions);
  73     m_configShuttle.kcfg_shuttle2->addItems(actions);
  74     m_configShuttle.kcfg_shuttle3->addItems(actions);
  75     m_configShuttle.kcfg_shuttle4->addItems(actions);
  76     m_configShuttle.kcfg_shuttle5->addItems(actions);
  77
  78     connect(m_configCapture.kcfg_video4vdevice, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
  79     connect(m_configCapture.kcfg_video4adevice, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
  80     connect(m_configCapture.kcfg_video4vformat, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
  81     connect(m_configCapture.kcfg_video4aformat, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
  82     connect(m_configCapture.kcfg_video4vencoding, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
  83     connect(m_configCapture.kcfg_video4aencoding, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
  84     connect(m_configCapture.kcfg_video4size, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
  85     connect(m_configCapture.kcfg_video4rate, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
  86
  87     QStringList profilesNames = ProfilesDialog::getProfileNames();
  88     m_configMisc.profiles_list->addItems(profilesNames);
  89     m_defaulfProfile = ProfilesDialog::getSettingsFromFile(KdenliveSettings::default_profile()).value("description");
  90     if (profilesNames.contains(m_defaulfProfile)) m_configMisc.profiles_list->setCurrentItem(m_defaulfProfile);
  91     slotUpdateDisplay();
  92     connect(m_configMisc.profiles_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDisplay()));
  93 }
  94
  95 KdenliveSettingsDialog::~KdenliveSettingsDialog() {}
  96
  97
  98 void KdenliveSettingsDialog::slotCheckShuttle(int state) {
  99     m_configShuttle.config_group->setEnabled(state);
 100     if (m_configShuttle.shuttledevicelist->count() == 0) {
 101         // parse devices
 102         QString baseName = "/dev/input/event";
 103         int fd;
 104         for (int i = 0; i < 30; i++) {
 105             QString filename = baseName + QString::number(i);
 106             kDebug() << "/// CHECKING OFR: " << filename;
 107
 108             char name[256] = "unknown";
 109             fd = ::open((char *) filename.toUtf8().data(), O_RDONLY);
 110             if (fd >= 0 && ioctl(fd, EVIOCGNAME(sizeof(name)), name) >= 0) {
 111                 m_configShuttle.shuttledevicelist->addItem(name, filename);
 112             }
 113             ::close(fd);
 114         }
 115         if (KdenliveSettings::shuttledevice().isEmpty()) QTimer::singleShot(1500, this, SLOT(slotUpdateShuttleDevice()));
 116     }
 117 }
 118
 119 void KdenliveSettingsDialog::slotUpdateShuttleDevice(int ix) {
 120     QString device = m_configShuttle.shuttledevicelist->itemData(ix).toString();
 121     //KdenliveSettings::setShuttledevice(device);
 122     m_configShuttle.kcfg_shuttledevice->setText(device);
 123 }
 124
 125 void KdenliveSettingsDialog::rebuildVideo4Commands() {
 126     QString captureCommand;
 127     if (!m_configCapture.kcfg_video4adevice->text().isEmpty()) captureCommand = "-f " + m_configCapture.kcfg_video4aformat->text() + " -i " + m_configCapture.kcfg_video4adevice->text();
 128
 129     captureCommand +=  " -f " + m_configCapture.kcfg_video4vformat->text() + " -s " + m_configCapture.kcfg_video4size->text() + " -r " + QString::number(m_configCapture.kcfg_video4rate->value()) + " -i " + m_configCapture.kcfg_video4vdevice->text() + " -f " + m_configCapture.kcfg_video4vencoding->text();
 130     m_configCapture.kcfg_video4capture->setText(captureCommand);
 131
 132     QString playbackCommand;
 133     playbackCommand =  "-f " + m_configCapture.kcfg_video4vencoding->text();
 134     m_configCapture.kcfg_video4playback->setText(playbackCommand);
 135 }
 136
 137 bool KdenliveSettingsDialog::hasChanged() {
 138     kDebug() << "// // // KCONFIG hasChanged called";
 139     if (m_configMisc.profiles_list->currentText() != m_defaulfProfile) return true;
 140     return KConfigDialog::hasChanged();
 141 }
 142
 143 void KdenliveSettingsDialog::slotUpdateDisplay() {
 144     QString currentProfile = m_configMisc.profiles_list->currentText();
 145     QMap< QString, QString > values = ProfilesDialog::getSettingsForProfile(currentProfile);
 146     m_configMisc.p_size->setText(values.value("width") + "x" + values.value("height"));
 147     m_configMisc.p_fps->setText(values.value("frame_rate_num") + "/" + values.value("frame_rate_den"));
 148     m_configMisc.p_aspect->setText(values.value("sample_aspect_num") + "/" + values.value("sample_aspect_den"));
 149     m_configMisc.p_display->setText(values.value("display_aspect_num") + "/" + values.value("display_aspect_den"));
 150     if (values.value("progressive").toInt() == 0) m_configMisc.p_progressive->setText(i18n("Interlaced"));
 151     else m_configMisc.p_progressive->setText(i18n("Progressive"));
 152 }
 153
 154
 155 #include "kdenlivesettingsdialog.moc"
 156
 157