merge with master branch

1 files changed, 308 insertions, 0 deletions

diff --git a/src/dlgprefrecord.cpp b/src/dlgprefrecord.cpp
new file mode 100644
index 0000000000..304e18e628
--- /dev/null
+++ b/src/dlgprefrecord.cpp
@@ -0,0 +1,308 @@
+/***************************************************************************
+                          dlgprefrecord.cpp  -  description
+                             -------------------
+    begin                : Thu Jun 19 2007
+    copyright            : (C) 2007 by John Sully
+    email                : jsully@scs.ryerson.ca
+***************************************************************************/
+
+/***************************************************************************
+*                                                                         *
+*   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.                                   *
+*                                                                         *
+***************************************************************************/
+
+#include <QtCore>
+#include <QtGui>
+
+#include "dlgprefrecord.h"
+#include "recording/defs_recording.h"
+#include "controlobject.h"
+#include "controlobjectthreadmain.h"
+#include "encoder/encoder.h"
+
+DlgPrefRecord::DlgPrefRecord(QWidget * parent, ConfigObject<ConfigValue> * _config)
+        : QWidget(parent) {
+    config = _config;
+    confirmOverwrite = false;
+    radioFlac = 0;
+    radioMp3 = 0;
+    radioOgg = 0;
+    radioAiff= 0;
+    radioWav = 0;
+    setupUi(this);
+
+    //See RECORD_* #defines in defs_recording.h
+    recordControl = new ControlObjectThreadMain(
+        ControlObject::getControl(ConfigKey(RECORDING_PREF_KEY, "status")));
+
+    radioOgg = new QRadioButton("Ogg Vorbis");
+    radioMp3 = new QRadioButton(ENCODING_MP3);
+
+    // Setting recordings path
+    QString recordingsPath = config->getValueString(ConfigKey(RECORDING_PREF_KEY,"Directory"));
+    if (recordingsPath == "") {
+        // Initialize recordings path in config to old default path.
+        // Do it here so we show current value in UI correctly.
+        QString musicDir = QDesktopServices::storageLocation(QDesktopServices::MusicLocation);
+        QDir recordDir(musicDir + "/Mixxx/Recordings");
+        recordingsPath = recordDir.absolutePath();
+    }
+    LineEditRecordings->setText(recordingsPath);
+
+    connect(PushButtonBrowseRecordings, SIGNAL(clicked()), this, SLOT(slotBrowseRecordingsDir()));
+    connect(LineEditRecordings, SIGNAL(returnPressed()), this, SLOT(slotApply()));
+
+    connect(radioOgg,SIGNAL(clicked()),
+            this, SLOT(slotApply()));
+    connect(radioMp3, SIGNAL(clicked()),
+            this, SLOT(slotApply()));
+    horizontalLayout->addWidget(radioOgg);
+    horizontalLayout->addWidget(radioMp3);
+
+    //AIFF and WAVE are supported by default
+    radioWav = new QRadioButton(ENCODING_WAVE);
+    connect(radioWav, SIGNAL(clicked()),
+            this, SLOT(slotApply()));
+    horizontalLayout->addWidget(radioWav);
+
+    radioAiff = new QRadioButton(ENCODING_AIFF);
+    connect(radioAiff, SIGNAL(clicked()),
+            this, SLOT(slotApply()));
+    horizontalLayout->addWidget(radioAiff);
+
+#ifdef SF_FORMAT_FLAC
+    radioFlac = new QRadioButton(ENCODING_FLAC);
+    connect(radioFlac,SIGNAL(clicked()),
+            this, SLOT(slotApply()));
+    horizontalLayout->addWidget(radioFlac);
+#endif
+
+    //Read config and check radio button
+    QString format = config->getValueString(ConfigKey(RECORDING_PREF_KEY,"Encoding"));
+    if(format == ENCODING_WAVE)
+        radioWav->setChecked(true);
+    else if(format == ENCODING_OGG)
+        radioOgg->setChecked(true);
+    else if (format == ENCODING_MP3)
+        radioMp3->setChecked(true);
+    else if (format == ENCODING_AIFF)
+        radioAiff->setChecked(true);
+#ifdef SF_FORMAT_FLAC
+    else if (format == ENCODING_FLAC)
+        radioFlac->setChecked(true);
+#endif
+    else //Invalid, so set default and save
+    {
+        //If no config was available, set to WAVE as default
+        radioWav->setChecked(true);
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_WAVE));
+    }
+
+    loadMetaData();
+
+    //Connections
+    connect(SliderQuality,    SIGNAL(valueChanged(int)), this,  SLOT(slotSliderQuality()));
+    connect(SliderQuality,    SIGNAL(sliderMoved(int)), this,   SLOT(slotSliderQuality()));
+    connect(SliderQuality,    SIGNAL(sliderReleased()), this,   SLOT(slotSliderQuality()));
+    connect(CheckBoxRecordCueFile, SIGNAL(stateChanged(int)), this, SLOT(slotEnableCueFile(int)));
+    connect(comboBoxSplitting, SIGNAL(activated(int)),   this,   SLOT(slotChangeSplitSize()));
+
+    slotApply();
+    recordControl->slotSet(RECORD_OFF); //make sure a corrupt config file won't cause us to record constantly
+
+    comboBoxSplitting->addItem(SPLIT_650MB);
+    comboBoxSplitting->addItem(SPLIT_700MB);
+    comboBoxSplitting->addItem(SPLIT_1024MB);
+    comboBoxSplitting->addItem(SPLIT_2048MB);
+    comboBoxSplitting->addItem(SPLIT_4096MB);
+
+    QString fileSizeStr = config->getValueString(ConfigKey(RECORDING_PREF_KEY,"FileSize"));
+    int index = comboBoxSplitting->findText(fileSizeStr);
+    if(index > 0){
+        //set file split size
+        comboBoxSplitting->setCurrentIndex(index);
+    }
+    //Otherwise 650 MB will be default file split size
+
+    //Read CUEfile info
+    CheckBoxRecordCueFile->setChecked((bool) config->getValueString(ConfigKey(RECORDING_PREF_KEY,"CueEnabled")).toInt());
+
+}
+
+void DlgPrefRecord::slotSliderQuality()
+{
+    updateTextQuality();
+
+    if (radioOgg && radioOgg->isChecked())
+    {
+        config->set(ConfigKey(RECORDING_PREF_KEY, "OGG_Quality"), ConfigValue(SliderQuality->value()));
+    }
+    else if (radioMp3 && radioMp3->isChecked())
+    {
+        config->set(ConfigKey(RECORDING_PREF_KEY, "MP3_Quality"), ConfigValue(SliderQuality->value()));
+    }
+}
+
+int DlgPrefRecord::getSliderQualityVal()
+{
+
+    /* Commented by Tobias Rafreider
+     * We always use the bitrate to denote the quality since it is more common to the users
+     */
+    return Encoder::convertToBitrate(SliderQuality->value());
+
+}
+
+void DlgPrefRecord::updateTextQuality()
+{
+    int quality = getSliderQualityVal();
+    //QString encodingType = comboBoxEncoding->currentText();
+
+    TextQuality->setText(QString( QString::number(quality) + tr("kbps")));
+
+
+}
+
+void DlgPrefRecord::slotEncoding()
+{
+    //set defaults
+    groupBoxQuality->setEnabled(true);
+    //config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(comboBoxEncoding->currentText()));
+
+    if (radioWav && radioWav->isChecked()) {
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_WAVE));
+        groupBoxQuality->setEnabled(false);
+    }
+    else if(radioFlac && radioFlac->isChecked()){
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_FLAC));
+        groupBoxQuality->setEnabled(false);
+    }
+    else if(radioAiff && radioAiff->isChecked()){
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_AIFF));
+        groupBoxQuality->setEnabled(false);
+    }
+    else if (radioOgg && radioOgg->isChecked())
+    {
+        int value = config->getValueString(ConfigKey(RECORDING_PREF_KEY, "OGG_Quality")).toInt();
+        //if value == 0 then a default value of 128kbps is proposed.
+        if(!value)
+            value = 6; // 128kbps
+
+        SliderQuality->setValue(value);
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_OGG));
+    }
+    else if (radioMp3 && radioMp3->isChecked())
+    {
+        int value = config->getValueString(ConfigKey(RECORDING_PREF_KEY, "MP3_Quality")).toInt();
+        //if value == 0 then a default value of 128kbps is proposed.
+        if(!value)
+            value = 6; // 128kbps
+
+        SliderQuality->setValue(value);
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_MP3));
+    }
+    else
+        qDebug() << "Invalid recording encoding type in" << __FILE__ << "on line:" << __LINE__;
+}
+
+void DlgPrefRecord::setMetaData()
+{
+    config->set(ConfigKey(RECORDING_PREF_KEY, "Title"), ConfigValue(LineEditTitle->text()));
+    config->set(ConfigKey(RECORDING_PREF_KEY, "Author"), ConfigValue(LineEditAuthor->text()));
+    config->set(ConfigKey(RECORDING_PREF_KEY, "Album"), ConfigValue(LineEditAlbum->text()));
+}
+
+void DlgPrefRecord::loadMetaData()
+{
+    LineEditTitle->setText( config->getValueString(ConfigKey(RECORDING_PREF_KEY, "Title")));
+    LineEditAuthor->setText( config->getValueString(ConfigKey(RECORDING_PREF_KEY, "Author")));
+    LineEditAlbum->setText( config->getValueString(ConfigKey(RECORDING_PREF_KEY, "Album")));
+}
+
+DlgPrefRecord::~DlgPrefRecord()
+{
+   delete recordControl;
+}
+
+void DlgPrefRecord::slotRecordPathChange()
+{
+    confirmOverwrite = false;
+    slotApply();
+}
+
+//This function updates/refreshes the contents of this dialog
+void DlgPrefRecord::slotUpdate()
+{
+    // Recordings path
+    QString recordingsPath = config->getValueString(ConfigKey(RECORDING_PREF_KEY,"Directory"));
+    LineEditRecordings->setText(recordingsPath);
+
+    if (radioWav && radioWav->isChecked())
+    {
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_WAVE));
+    }
+    else if (radioAiff && radioAiff->isChecked())
+    {
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_AIFF));
+    }
+    else if (radioFlac && radioFlac->isChecked())
+    {
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_FLAC));
+    }
+    else if (radioOgg && radioOgg->isChecked())
+    {
+        config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_OGG));
+    }
+    else if (radioMp3 && radioMp3->isChecked())
+    {
+       config->set(ConfigKey(RECORDING_PREF_KEY, "Encoding"), ConfigValue(ENCODING_MP3));
+    }
+    loadMetaData();
+}
+
+void DlgPrefRecord::slotBrowseRecordingsDir()
+{
+    QString fd = QFileDialog::getExistingDirectory(this, tr("Choose recordings directory"),
+                                                   config->getValueString(ConfigKey(RECORDING_PREF_KEY,"Directory")));
+    if (fd != "")
+    {
+        LineEditRecordings->setText(fd);
+    }
+}
+
+void DlgPrefRecord::slotApply()
+{
+    setRecordingFolder();
+
+    setMetaData();
+
+    slotEncoding();
+}
+
+void DlgPrefRecord::setRecordingFolder() {
+    if (LineEditRecordings->text() == "") {
+        qDebug() << "Recordings path was empty in dialog";
+        return;
+    }
+    if (LineEditRecordings->text() != config->getValueString(ConfigKey(RECORDING_PREF_KEY,"Directory")))
+    {
+        qDebug() << "Saved recordings path" << LineEditRecordings->text();
+        config->set(ConfigKey(RECORDING_PREF_KEY,"Directory"), LineEditRecordings->text());
+    }
+}
+
+void DlgPrefRecord::slotEnableCueFile(int enabled)
+{
+    config->set(ConfigKey(RECORDING_PREF_KEY, "CueEnabled"), ConfigValue(enabled != Qt::Unchecked));
+}
+
+void DlgPrefRecord::slotChangeSplitSize()
+{
+        config->set(ConfigKey(RECORDING_PREF_KEY, "FileSize"),
+                    ConfigValue(comboBoxSplitting->currentText()));
+
+}