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#include "EditorProperty.h" |
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|
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#include <QFile> |
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#include <QFileInfo> |
| 5 |
#include <QStringList> |
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#include <QTextCodec> |
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#include <QTextStream> |
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|
| 9 |
#include "SynthesizerFactory.h" |
| 10 |
#include "StyleGeneratorFactory.h" |
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#include "SecondOrderStyleGenerator.h" |
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#include "SimpleStyleGenerator.h" |
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#include "SingerPreferenceItem.h" |
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#include "SingerModel.h" |
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#include "TreeItem.h" |
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#include "Vocoder.h" |
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#include "dsp/star.h" |
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#include "WorldEngine.h" |
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#include "WaveCorpus.h" |
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#include "../configure.h" |
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|
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using namespace stand::gui; |
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|
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namespace |
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{ |
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|
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class DefaultSynthesizerFactory : public SynthesizerFactory |
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{ |
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public: |
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explicit DefaultSynthesizerFactory(EditorProperty *property) |
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{ |
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_property = property; |
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} |
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|
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QString author() const |
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{ |
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return QString("HAL@shurabaP"); |
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} |
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|
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QString comment() const |
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{ |
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return QString("This engine is a default one for ECHOES editor." |
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" It uses WORLD, a fast Vocoder system by M.Morise." |
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" You can get original source codes of WORLD below; " |
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" http://www.slp.is.ritsumei.ac.jp/~morise/world/"); |
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} |
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|
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QString web() const |
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{ |
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return QString("http://sourceforge.jp/projects/echoes/"); |
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} |
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|
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QString name() const |
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{ |
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return QString("STAND the WORLD"); |
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} |
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|
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QString iconPath() const |
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{ |
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return QString("stand.png"); |
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} |
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|
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stand::synthesis::AbstractCorpus *createCorpus(stand::model::SingerModel *singer) |
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{ |
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return new stand::synthesis::WaveCorpus(singer); |
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} |
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|
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stand::synthesis::AbstractSynthesizer *createSynthesizer(stand::synthesis::AbstractCorpus *corpus) |
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{ |
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if(!corpus || !_property) |
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{ |
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return NULL; |
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} |
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|
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using namespace stand::synthesis; |
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|
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int sampleRate = _property->format().sampleRate(); |
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int filterLength = world::GetFFTSizeForStar(sampleRate); |
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VocoderInfo info(VocoderInfo::PowerSpectrum, filterLength, VocoderInfo::ResidualSpectrum, filterLength, sampleRate); |
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WorldEngine *engine = new stand::synthesis::WorldEngine(info); |
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|
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Vocoder *v = new Vocoder(engine, corpus); |
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return v; |
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} |
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|
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private: |
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EditorProperty *_property; |
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}; |
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|
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class DefaultStyleGeneratorFactory : public StyleGeneratorFactory |
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{ |
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public: |
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explicit DefaultStyleGeneratorFactory(const QString &path = QString()) : |
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StyleGeneratorFactory(path) |
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{ |
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} |
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|
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QString author() const |
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{ |
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return QString("HAL@shurabaP"); |
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} |
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|
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QString comment() const |
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{ |
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return QString("This is a test packaged class for AbstractStyleGenerator"); |
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} |
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|
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QString web() const |
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{ |
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return QString("http://sourceforge.jp/projects/echoes/"); |
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} |
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|
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QString name() const |
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{ |
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return QString("Simple F0 Generator"); |
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} |
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|
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QString iconPath() const |
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{ |
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return QString(""); |
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} |
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|
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virtual stand::echoes::AbstractStyleGenerator *createGenerator() const |
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{ |
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return new stand::echoes::SimpleStyleGenerator; |
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} |
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}; |
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|
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class DefaultStyleGeneratorFactory2 : public StyleGeneratorFactory |
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{ |
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public: |
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explicit DefaultStyleGeneratorFactory2(const QString &path = QString()) : |
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StyleGeneratorFactory(path) |
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{ |
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} |
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|
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QString author() const |
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{ |
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return QString("HAL@shurabaP"); |
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} |
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|
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QString comment() const |
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{ |
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return QString("This is a test packaged class for AbstractStyleGenerator"); |
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} |
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|
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QString web() const |
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{ |
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return QString("http://sourceforge.jp/projects/echoes/"); |
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} |
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|
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QString name() const |
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{ |
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return QString("Simple F0 Generator"); |
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} |
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|
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QString iconPath() const |
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{ |
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return QString(""); |
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} |
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|
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virtual stand::echoes::AbstractStyleGenerator *createGenerator() const |
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{ |
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return new stand::echoes::SecondOrderStyleGenerator; |
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} |
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}; |
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|
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} |
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|
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EditorProperty::EditorProperty() |
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{ |
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_msFramePeriod = stand::DefaultFramePeriod; |
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_currentDir = QDir::current(); |
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|
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_EngineItem defaultEngine = {"STAND the WORLD", "Default", new DefaultSynthesizerFactory(this)}; |
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_engines.append(defaultEngine); |
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|
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_StyleItem defaultStyle = {"Simple Note F0", "Default", new DefaultStyleGeneratorFactory()}; |
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_styles.append(defaultStyle); |
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|
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_format.setByteOrder(QAudioFormat::LittleEndian); |
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_format.setChannelCount(stand::DefaultChannelCount); |
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_format.setCodec("audio/pcm"); |
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_format.setSampleRate(stand::DefaultSamplingFrequency); |
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_format.setSampleSize(stand::DefaultSamplingSize); |
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_format.setSampleType(QAudioFormat::SignedInt); |
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} |
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|
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EditorProperty::~EditorProperty() |
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{ |
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_destroy(); |
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} |
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|
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void EditorProperty::_destroy() |
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{ |
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for(int i = 0; i < _singers.size(); i++) |
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{ |
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delete _singers[i].item; |
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} |
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_singers.clear(); |
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|
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for(int i = 0; i < _engines.size(); i++) |
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{ |
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delete _engines[i].factory; |
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} |
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_engines.clear(); |
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|
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for(int i = 0; i < _styles.size(); i++) |
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{ |
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delete _styles[i].factory; |
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} |
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_styles.clear(); |
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|
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_msFramePeriod = stand::DefaultFramePeriod; |
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_currentDir = QDir::current(); |
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|
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_EngineItem defaultEngine = { "STAND the WORLD", "Default", new DefaultSynthesizerFactory(this)}; |
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_engines.append(defaultEngine); |
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|
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_StyleItem defaultStyle = {"Simple Note F0", "Default", new DefaultStyleGeneratorFactory }; |
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_styles.append(defaultStyle); |
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|
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_StyleItem defaultStyle2 = {"Second Order", "Default", new DefaultStyleGeneratorFactory2 }; |
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_styles.append(defaultStyle2); |
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} |
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|
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void EditorProperty::setCurrentDir(const QDir &dir) |
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{ |
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QFileInfo info(dir.path()); |
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if(info.isFile()) |
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{ |
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_currentDir = info.dir(); |
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} |
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else |
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{ |
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_currentDir = dir; |
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} |
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} |
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|
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QStringList EditorProperty::singerList() const |
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{ |
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QStringList ret; |
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foreach(const _SingerItem &item, _singers) |
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{ |
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ret << item.name; |
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} |
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return ret; |
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} |
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|
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QStringList EditorProperty::engineList() const |
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{ |
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QStringList ret; |
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foreach(const _EngineItem &item , _engines) |
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{ |
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ret << item.name; |
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} |
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return ret; |
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} |
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|
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QStringList EditorProperty::styleList() const |
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{ |
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QStringList ret; |
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foreach(const _StyleItem &item , _styles) |
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{ |
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ret << item.name; |
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} |
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return ret; |
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} |
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|
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QString EditorProperty::singerPath(const QString &key) const |
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{ |
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foreach(const _SingerItem &item, _singers) |
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{ |
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if(key == item.name) |
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{ |
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return item.path; |
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} |
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} |
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return QString(); |
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} |
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|
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QString EditorProperty::enginePath(const QString &key) const |
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{ |
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foreach(const _EngineItem &item, _engines) |
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{ |
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if(key == item.name) |
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{ |
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return item.path; |
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} |
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} |
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return QString(); |
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} |
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|
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QString EditorProperty::stylePath(const QString &key) const |
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{ |
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foreach(const _StyleItem &item, _styles) |
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{ |
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if(key == item.name) |
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{ |
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return item.path; |
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} |
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} |
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return QString(); |
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} |
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|
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stand::model::SingerModel *EditorProperty::singer(const QString &key) const |
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{ |
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for(int i = 0; i < _singers.size(); i++) |
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{ |
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if(key == _singers[i].name) |
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{ |
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return _singers[i].item->singer(); |
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} |
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} |
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return NULL; |
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} |
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|
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SynthesizerFactory *EditorProperty::factory(const QString &key) const |
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{ |
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foreach(const _EngineItem &item, _engines) |
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{ |
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if(key == item.name) |
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{ |
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return item.factory; |
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} |
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} |
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return NULL; |
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} |
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|
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StyleGeneratorFactory *EditorProperty::style(const QString &key) const |
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{ |
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foreach(const _StyleItem &item, _styles) |
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{ |
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if(key == item.name) |
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{ |
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return item.factory; |
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} |
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} |
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return NULL; |
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} |
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|
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void EditorProperty::appendSinger(const QString &path) |
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{ |
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SingerPreferenceItem *s = new SingerPreferenceItem(path); |
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if(!s->isValid()) |
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{ |
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delete s; |
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return; |
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} |
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appendSinger(path, s); |
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} |
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|
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void EditorProperty::appendSinger(const QString &path, SingerPreferenceItem *singer) |
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{ |
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if(!singer || !singer->isValid()) |
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{ |
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return; |
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} |
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_SingerItem item = {singer->name(), path, singer}; |
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_singers.append(item); |
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} |
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|
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void EditorProperty::appendStyle(const QString &path) |
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{ |
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StyleGeneratorFactory *s = new StyleGeneratorFactory(path); |
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|
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appendStyle(path, s); |
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} |
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|
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void EditorProperty::appendStyle(const QString &path, StyleGeneratorFactory *style) |
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{ |
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if(!style || !style->isValid()) |
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{ |
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return; |
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} |
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_StyleItem item = {style->name(), path, style}; |
| 377 |
_styles.append(item); |
| 378 |
} |
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|
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|
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bool EditorProperty::write(const QString &path) const |
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{ |
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QFile file(path); |
| 384 |
|
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if(!file.open(QIODevice::WriteOnly)) |
| 386 |
{ |
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qDebug("EditorProperty::write(\"%s\"); // File open error.", path.toUtf8().data()); |
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return false; |
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} |
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|
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QTextStream stream(&file); |
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stream.setCodec(QTextCodec::codecForName("UTF-8")); |
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|
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stream << "FramePeriod=" << _msFramePeriod << endl; |
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stream << "WorkingFolder=" << _currentDir.absolutePath() << endl; |
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|
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stream << "ByteOrder=" << _format.byteOrder() << endl; |
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stream << "ChannelCount=" << _format.channelCount() << endl; |
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stream << "Codec=" << _format.codec() << endl; |
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stream << "SampleRate=" << _format.sampleRate() << endl; |
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stream << "SampleSize=" << _format.sampleSize() << endl; |
| 402 |
stream << "SampleType=" << _format.sampleType() << endl; |
| 403 |
|
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for(int i = 0; i < _singers.size(); i++) |
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{ |
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stream << "SingerPath=" << _singers[i].path << endl; |
| 407 |
} |
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|
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for(int i = 1; i < _engines.size(); i++) |
| 410 |
{ |
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stream << "EnginePath=" << _engines[i].path << endl; |
| 412 |
} |
| 413 |
|
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for(int i = 1; i < _styles.size(); i++) |
| 415 |
{ |
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stream << "StylePath=" << _styles[i].path << endl; |
| 417 |
} |
| 418 |
|
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return true; |
| 420 |
} |
| 421 |
|
| 422 |
QList<QPair<QString, helper::PreferenceItem *> > EditorProperty::singers() const |
| 423 |
{ |
| 424 |
QList<QPair<QString, helper::PreferenceItem *> > ret; |
| 425 |
|
| 426 |
for(int i = 0; i < _singers.size(); i++) |
| 427 |
{ |
| 428 |
ret.append(QPair<QString, helper::PreferenceItem *>(_singers[i].path, _singers[i].item)); |
| 429 |
} |
| 430 |
|
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return ret; |
| 432 |
} |
| 433 |
|
| 434 |
QList<QPair<QString, helper::PreferenceItem *> > EditorProperty::engines() const |
| 435 |
{ |
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QList<QPair<QString, helper::PreferenceItem *> > ret; |
| 437 |
|
| 438 |
for(int i = 0; i < _engines.size(); i++) |
| 439 |
{ |
| 440 |
ret.append(QPair<QString, helper::PreferenceItem *>(_engines[i].path, _engines[i].factory)); |
| 441 |
} |
| 442 |
return ret; |
| 443 |
|
| 444 |
} |
| 445 |
|
| 446 |
QList<QPair<QString, helper::PreferenceItem *> > EditorProperty::styles() const |
| 447 |
{ |
| 448 |
QList<QPair<QString, helper::PreferenceItem *> > ret; |
| 449 |
|
| 450 |
for(int i = 0; i < _styles.size(); i++) |
| 451 |
{ |
| 452 |
ret.append(QPair<QString, helper::PreferenceItem *>(_styles[i].path, _styles[i].factory)); |
| 453 |
} |
| 454 |
return ret; |
| 455 |
|
| 456 |
} |
| 457 |
|
| 458 |
void EditorProperty::setSinger(int index, const QString &path, SingerPreferenceItem *singer) |
| 459 |
{ |
| 460 |
if(index < 0 || _singers.size() <= index) |
| 461 |
{ |
| 462 |
return; |
| 463 |
} |
| 464 |
if(!singer || !singer->isValid()) |
| 465 |
{ |
| 466 |
return; |
| 467 |
} |
| 468 |
|
| 469 |
delete _singers[index].item; |
| 470 |
_singers[index].item = singer; |
| 471 |
_singers[index].path = path; |
| 472 |
_singers[index].name = singer->name(); |
| 473 |
} |
| 474 |
|
| 475 |
bool EditorProperty::read(const QString &path) |
| 476 |
{ |
| 477 |
QFile file(path); |
| 478 |
|
| 479 |
if(!file.exists()) |
| 480 |
{ |
| 481 |
qDebug("EditorProperty::read(\"%s\"); // File not found.", path.toUtf8().data()); |
| 482 |
return false; |
| 483 |
} |
| 484 |
|
| 485 |
if(!file.open(QIODevice::ReadOnly)) |
| 486 |
{ |
| 487 |
qDebug("EditorProperty::read(\"%s\"); // File open error.", path.toUtf8().data()); |
| 488 |
return false; |
| 489 |
} |
| 490 |
|
| 491 |
QTextStream stream(&file); |
| 492 |
stream.setCodec(QTextCodec::codecForName("UTF-8")); |
| 493 |
|
| 494 |
_destroy(); |
| 495 |
while(!stream.atEnd()) |
| 496 |
{ |
| 497 |
QString line = stream.readLine(); |
| 498 |
if(!line.contains("=")) |
| 499 |
{ |
| 500 |
continue; |
| 501 |
} |
| 502 |
QStringList sl = line.split("="); |
| 503 |
if(sl.size() < 2) |
| 504 |
{ |
| 505 |
continue; |
| 506 |
} |
| 507 |
else if(sl.size() > 2) |
| 508 |
{ |
| 509 |
for(int i = 2; i < sl.size(); i++) |
| 510 |
{ |
| 511 |
sl[1] += "=" + sl.at(i); |
| 512 |
} |
| 513 |
} |
| 514 |
if(sl.at(0) == "FramePeriod") |
| 515 |
{ |
| 516 |
_msFramePeriod = sl.at(1).toDouble(); |
| 517 |
} |
| 518 |
else if(sl.at(0) == "WorkingFolder") |
| 519 |
{ |
| 520 |
_currentDir = QDir(sl.at(1)); |
| 521 |
} |
| 522 |
else if(sl.at(0) == "SingerPath") |
| 523 |
{ |
| 524 |
appendSinger(sl.at(1)); |
| 525 |
} |
| 526 |
else if(sl.at(0) == "ByteOrder") |
| 527 |
{ |
| 528 |
_format.setByteOrder((QAudioFormat::Endian)sl.at(1).toInt()); |
| 529 |
} |
| 530 |
else if(sl.at(0) == "ChannelCount") |
| 531 |
{ |
| 532 |
_format.setChannelCount(sl.at(1).toInt()); |
| 533 |
} |
| 534 |
else if(sl.at(0) == "Codec") |
| 535 |
{ |
| 536 |
_format.setCodec(sl.at(1)); |
| 537 |
} |
| 538 |
else if(sl.at(0) == "SampleSize") |
| 539 |
{ |
| 540 |
_format.setSampleSize(sl.at(1).toInt()); |
| 541 |
} |
| 542 |
else if(sl.at(0) == "SampleType") |
| 543 |
{ |
| 544 |
_format.setSampleType((QAudioFormat::SampleType)sl.at(1).toInt()); |
| 545 |
} |
| 546 |
else if(sl.at(0) == "SampleRate") |
| 547 |
{ |
| 548 |
_format.setSampleRate(sl.at(1).toInt()); |
| 549 |
} |
| 550 |
else if(sl.at(0) == "StylePath") |
| 551 |
{ |
| 552 |
appendStyle(sl.at(1)); |
| 553 |
} |
| 554 |
else |
| 555 |
{ |
| 556 |
qDebug("Unknown Symbol; %s", line.toUtf8().data()); |
| 557 |
} |
| 558 |
} |
| 559 |
return true; |
| 560 |
} |
| 561 |
|