diff options
Diffstat (limited to 'muse_qt4_evolution/awl')
63 files changed, 0 insertions, 7779 deletions
diff --git a/muse_qt4_evolution/awl/CMakeLists.txt b/muse_qt4_evolution/awl/CMakeLists.txt deleted file mode 100644 index 0544c82d..00000000 --- a/muse_qt4_evolution/awl/CMakeLists.txt +++ /dev/null @@ -1,112 +0,0 @@ -#============================================================================= -# MusE -# Linux Music Editor -# $Id:$ -# -# Copyright (C) 2002-2006 by Werner Schweer and others -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2. -# -# 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., 675 Mass Ave, Cambridge, MA 02139, USA. -#============================================================================= - -include(${PROJECT_SOURCE_DIR}/pch.txt) - -MACRO(WRAP_CPP outfiles ) - FOREACH(it ${ARGN}) - SET(${outfiles} ${${outfiles}} ${it}.cpp) - ENDFOREACH(it) - ENDMACRO(WRAP_CPP) - -MACRO(WRAP_H outfiles ) - FOREACH(it ${ARGN}) - SET(${outfiles} ${${outfiles}} ${it}.h) - ENDFOREACH(it) - ENDMACRO(WRAP_H) - -set(mocs - aslider knob panknob slider volknob volslider floatentry - volentry panentry midivolentry midipanentry midipanknob - mslider midimslider midimeter combobox checkbox posedit - pitchedit poslabel pitchlabel tempolabel sigedit tcanvas - tempoedit drawbar - ) - -WRAP_H(mocH ${mocs}) -WRAP_CPP(mocCPP ${mocs}) - -QT4_WRAP_CPP (moc_headers ${mocH}) - -set(awl_src - awl.cpp utils.cpp ${mocCPP} ${moc_headers} - ) - -add_library ( - awl - STATIC - ${awl_src} - ${PROJECT_BINARY_DIR}/all.h.pch - ) - -set_target_properties( awl - PROPERTIES COMPILE_FLAGS "-fPIC -include ${PROJECT_BINARY_DIR}/all.h" - ) - -IF (APPLE) - message("Not yet able to build awlplugin under OS X.") -ELSE (APPLE) - - # - # build libawlplugin.so - # - QT4_WRAP_CPP (moc_awlplugin_headers - awlplugin.h - volknob.h knob.h aslider.h - slider.h volslider.h mslider.h - posedit.h poslabel.h - tempoedit.h tempolabel.h - combobox.h checkbox.h - panknob.h midipanknob.h - floatentry.h - drawbar.h - ) - - add_library ( awlplugin SHARED - awlplugin.cpp - volknob.cpp knob.cpp aslider.cpp - slider.cpp volslider.cpp mslider.cpp - posedit.cpp poslabel.cpp - tempoedit.cpp tempolabel.cpp - combobox.cpp checkbox.cpp - panknob.cpp midipanknob.cpp - floatentry.cpp - drawbar.cpp - ${moc_awlplugin_headers} - ${PROJECT_BINARY_DIR}/all-pic.h.pch - ) - - set_target_properties( awlplugin - PROPERTIES COMPILE_FLAGS - "-D_GNU_SOURCE -D_REENTRANT -DHAVE_CONFIG_H -DQT_PLUGIN -DQT_SHARED -DQT_NO_DEBUG -include ${PROJECT_BINARY_DIR}/all-pic.h" - ) - target_link_libraries( awlplugin - al pthread asound - ) - - install( TARGETS awlplugin DESTINATION ${QT_PLUGINS_DIR}/designer/ ) - - add_executable( ltest ltest.cpp ) - target_link_libraries ( ltest - awlplugin - ${QT_LIBRARIES} - ) - -ENDIF (APPLE) diff --git a/muse_qt4_evolution/awl/aslider.cpp b/muse_qt4_evolution/awl/aslider.cpp deleted file mode 100644 index 79a36b88..00000000 --- a/muse_qt4_evolution/awl/aslider.cpp +++ /dev/null @@ -1,241 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" -#include "aslider.h" - -namespace Awl { - -//--------------------------------------------------------- -// AbstractSlider -//--------------------------------------------------------- - -AbstractSlider::AbstractSlider(QWidget* parent) - : QWidget(parent), _scaleColor(Qt::black), _scaleValueColor(Qt::blue) - { - _id = 0; - _value = 0.5; - _minValue = 0.0; - _maxValue = 1.0; - _lineStep = 0.1; - _pageStep = 0.2; - _center = false; - _invert = false; - _scaleWidth = 4; - _log = false; - _integer = false; - } - -//--------------------------------------------------------- -// setEnabled -//--------------------------------------------------------- - -void AbstractSlider::setEnabled(bool val) - { - QWidget::setEnabled(val); - update(); - } - -//--------------------------------------------------------- -// setCenter -//! If the center flag is set, a notch is drawn to -//! show the center position. -//--------------------------------------------------------- - -void AbstractSlider::setCenter(bool val) - { - if (val != _center) { - _center = val; - update(); - } - } - -//!-------------------------------------------------------- -// setScaleWidth -//--------------------------------------------------------- - -void AbstractSlider::setScaleWidth(int val) - { - if (val != _scaleWidth) { - _scaleWidth = val; - update(); - } - } - -//--------------------------------------------------------- -// setScaleColor -//--------------------------------------------------------- - -void AbstractSlider::setScaleColor(const QColor& c) - { - if (c != _scaleColor) { - _scaleColor = c; - update(); - } - } - -//--------------------------------------------------------- -// setScaleValueColor -//--------------------------------------------------------- - -void AbstractSlider::setScaleValueColor(const QColor& c) - { - if (c != _scaleValueColor) { - _scaleValueColor = c; - update(); - } - } - -//--------------------------------------------------------- -// wheelEvent -//--------------------------------------------------------- - -void AbstractSlider::wheelEvent(QWheelEvent* ev) - { - double div = 120.0; - if (ev->modifiers() & Qt::ShiftModifier) - _value += (ev->delta() * pageStep()) / div; - else - _value += (ev->delta() * lineStep()) / div; - if (_value < _minValue) - _value = _minValue; - else if (_value > _maxValue) - _value = _maxValue; - valueChange(); - update(); - } - -//--------------------------------------------------------- -// keyPressEvent -//--------------------------------------------------------- - -void AbstractSlider::keyPressEvent(QKeyEvent* ev) - { - double oval = _value; - - switch (ev->key()) { - case Qt::Key_Home: _value = _minValue; break; - case Qt::Key_End: _value = _maxValue; break; - case Qt::Key_Up: - case Qt::Key_Left: _value += lineStep(); break; - case Qt::Key_Down: - case Qt::Key_Right: _value -= lineStep(); break; - case Qt::Key_PageDown: _value -= pageStep(); break; - case Qt::Key_PageUp: _value += pageStep(); break; - default: - break; - } - if (_value < _minValue) - _value = _minValue; - else if (_value > _maxValue) - _value = _maxValue; - - if (oval != _value) { - if (_integer && (rint(oval) == rint(_value))) - return; - valueChange(); - update(); - } - } - -//--------------------------------------------------------- -// setValue -//--------------------------------------------------------- - -void AbstractSlider::setValue(double val) - { - if (_log) { - if (val == 0.0f) - _value = _minValue; - else { - _value = fast_log10(val) * 20.0f; - if (_value < _minValue) - _value = _minValue; - } - } - else if (_integer) - _value = rint(val); - else - _value = val; - update(); - } - -//--------------------------------------------------------- -// valueChange -//--------------------------------------------------------- - -void AbstractSlider::valueChange() - { - emit valueChanged(value(), _id); - } - -//--------------------------------------------------------- -// value -//--------------------------------------------------------- - -double AbstractSlider::value() const - { - if (_log) - return pow(10.0, _value*0.05f); - if (_integer) - return rint(_value); - return _value; - } - -//--------------------------------------------------------- -// minLogValue -//--------------------------------------------------------- - -//double AbstractSlider::minValue() const { -// return _log ? pow(10.0, _minValue*0.05f) : _minValue; -//} - -//--------------------------------------------------------- -// setMinLogValue -//--------------------------------------------------------- - -void AbstractSlider::setMinLogValue(double val) { - if (_log) { - if (val == 0.0f) _minValue = -100; - else _minValue = fast_log10(val) * 20.0f; - } - else _minValue = val; -} - -//--------------------------------------------------------- -// maxLogValue -//--------------------------------------------------------- - -//double AbstractSlider::maxValue() const { -// return _log ? pow(10.0, _maxValue*0.05f) : _maxValue; -//} - -//--------------------------------------------------------- -// setMaxLogValue -//--------------------------------------------------------- - -void AbstractSlider::setMaxLogValue(double val) { - if (_log) { - _maxValue = fast_log10(val) * 20.0f; - } - else _maxValue = val; -} - -} diff --git a/muse_qt4_evolution/awl/aslider.h b/muse_qt4_evolution/awl/aslider.h deleted file mode 100644 index 32fc89f9..00000000 --- a/muse_qt4_evolution/awl/aslider.h +++ /dev/null @@ -1,135 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLASLIDER_H__ -#define __AWLASLIDER_H__ - -namespace Awl { - -//--------------------------------------------------------- -// AbstractSlider -// -//! The AwlAbstractSlider class provides an double value -//! within a range -// -//! The class is designed as a common super class for -//! widgets like AwlKnob and AwlSlider -//! -//--------------------------------------------------------- - -class AbstractSlider : public QWidget { - - Q_OBJECT - Q_PROPERTY(double value READ value WRITE setValue) - Q_PROPERTY(bool center READ center WRITE setCenter) - Q_PROPERTY(bool invertedAppearance READ invertedAppearance WRITE setInvertedAppearance) - - Q_PROPERTY(int scaleWidth READ scaleWidth WRITE setScaleWidth) - Q_PROPERTY(QColor scaleColor READ scaleColor WRITE setScaleColor) - Q_PROPERTY(QColor scaleValueColor READ scaleValueColor WRITE setScaleValueColor) - - Q_PROPERTY(int id READ id WRITE setId) - - Q_PROPERTY(double minValue READ minValue WRITE setMinValue) - Q_PROPERTY(double maxValue READ maxValue WRITE setMaxValue) - Q_PROPERTY(double lineStep READ lineStep WRITE setLineStep) - Q_PROPERTY(double pageStep READ pageStep WRITE setPageStep) - Q_PROPERTY(bool log READ log WRITE setLog) - Q_PROPERTY(bool integer READ integer WRITE setInteger) - - protected: - int _id; - double _value; - double _minValue, _maxValue, _lineStep, _pageStep; - bool _center; - bool _invert; - int _scaleWidth; //! scale line width - QColor _scaleColor; - QColor _scaleValueColor; - bool _log; - bool _integer; - - virtual void wheelEvent(QWheelEvent*); - virtual void keyPressEvent(QKeyEvent*); - virtual void valueChange(); - - signals: - void valueChanged(double, int); - - public slots: - virtual void setValue(double v); - - public: - AbstractSlider(QWidget* parent = 0); - - virtual void setCenter(bool val); - virtual void setScaleWidth(int); - virtual void setScaleColor(const QColor&); - virtual void setScaleValueColor(const QColor&); - - //! return the center flag - bool center() const { return _center; } - - //! return the scale line width - int scaleWidth() const { return _scaleWidth; } - - //! return current scale color - QColor scaleColor() const { return _scaleColor; } - - //! return color of active scale part - QColor scaleValueColor() const { return _scaleValueColor; } - - virtual void setInvertedAppearance(bool val) { _invert = val; } - bool invertedAppearance() const { return _invert; } - - int id() const { return _id; } - void setId(int i) { _id = i; } - - virtual double value() const; - - double minValue() const { return _minValue; } - void setMinValue(double v) { _minValue = v; } - void setMinLogValue(double v); - double maxValue() const {return _maxValue; } - void setMaxValue(double v) { _maxValue = v; } - void setMaxLogValue(double v); - void setRange(double a, double b) { - setMinValue(a); - setMaxValue(b); - } - void setLogRange(double a, double b) { - setMinLogValue(a); - setMaxLogValue(b); - } - bool log() const { return _log; } - void setLog(bool v) { _log = v; } - bool integer() const { return _integer; } - void setInteger(bool v) { _integer = v; } - double lineStep() const { return _lineStep; } - void setLineStep(double v) { _lineStep = v; } - double pageStep() const { return _pageStep; } - void setPageStep(double f) { _pageStep = f; } - void setEnabled(bool val); - }; - -} - -#endif - diff --git a/muse_qt4_evolution/awl/awl.cpp b/muse_qt4_evolution/awl/awl.cpp deleted file mode 100644 index 87aac3e7..00000000 --- a/muse_qt4_evolution/awl/awl.cpp +++ /dev/null @@ -1,27 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "awl.h" - -namespace Awl { -// int sampleRate = 44100; -// int mtcType = 0; - }; - diff --git a/muse_qt4_evolution/awl/awl.h b/muse_qt4_evolution/awl/awl.h deleted file mode 100644 index 2019c4bd..00000000 --- a/muse_qt4_evolution/awl/awl.h +++ /dev/null @@ -1,30 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWL_H__ -#define __AWL_H__ - -namespace Awl { -// extern int sampleRate; -// extern int mtcType; - }; - -#endif - diff --git a/muse_qt4_evolution/awl/awlplugin.cpp b/muse_qt4_evolution/awl/awlplugin.cpp deleted file mode 100644 index 43435f5e..00000000 --- a/muse_qt4_evolution/awl/awlplugin.cpp +++ /dev/null @@ -1,127 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "volknob.h" -#include "volslider.h" -#include "mslider.h" -#include "awlplugin.h" -#include "posedit.h" -#include "poslabel.h" -#include "tempoedit.h" -#include "tempolabel.h" -#include "checkbox.h" -#include "combobox.h" -#include "floatentry.h" -#include "panknob.h" -#include "midipanknob.h" -#include "drawbar.h" - -#include <QtCore/QtPlugin> -#include <QtDesigner/QDesignerCustomWidgetInterface> - -QWidget* KnobPlugin::createWidget(QWidget* parent) - { - return new Awl::Knob(parent); - } -QWidget* VolKnobPlugin::createWidget(QWidget* parent) - { - return new Awl::VolKnob(parent); - } -QWidget* SliderPlugin::createWidget(QWidget* parent) - { - return new Awl::Slider(parent); - } -QWidget* VolSliderPlugin::createWidget(QWidget* parent) - { - return new Awl::VolSlider(parent); - } -QWidget* MeterSliderPlugin::createWidget(QWidget* parent) - { - return new Awl::MeterSlider(parent); - } -QWidget* PosEditPlugin::createWidget(QWidget* parent) - { - return new Awl::PosEdit(parent); - } -QWidget* PosLabelPlugin::createWidget(QWidget* parent) - { - return new Awl::PosLabel(parent); - } -QWidget* TempoEditPlugin::createWidget(QWidget* parent) - { - return new Awl::TempoEdit(parent); - } -QWidget* TempoLabelPlugin::createWidget(QWidget* parent) - { - return new Awl::TempoLabel(parent); - } -QWidget* CheckBoxPlugin::createWidget(QWidget* parent) - { - return new Awl::CheckBox(parent); - } -QWidget* ComboBoxPlugin::createWidget(QWidget* parent) - { - return new Awl::ComboBox(parent); - } -QWidget* FloatEntryPlugin::createWidget(QWidget* parent) - { - return new Awl::FloatEntry(parent); - } -QWidget* PanKnobPlugin::createWidget(QWidget* parent) - { - return new Awl::PanKnob(parent); - } -QWidget* MidiPanKnobPlugin::createWidget(QWidget* parent) - { - return new Awl::MidiPanKnob(parent); - } -QWidget* DrawbarPlugin::createWidget(QWidget* parent) - { - return new Awl::Drawbar(parent); - } - -//--------------------------------------------------------- -// customWidgets -//--------------------------------------------------------- - -QList<QDesignerCustomWidgetInterface*> AwlPlugins::customWidgets() const - { - QList<QDesignerCustomWidgetInterface*> plugins; - plugins - << new VolKnobPlugin - << new PanKnobPlugin - << new MidiPanKnobPlugin - << new KnobPlugin - << new SliderPlugin - << new VolSliderPlugin - << new MeterSliderPlugin - << new PosEditPlugin - << new PosLabelPlugin - << new TempoEditPlugin - << new TempoLabelPlugin - << new CheckBoxPlugin - << new ComboBoxPlugin - << new FloatEntryPlugin - << new DrawbarPlugin; - return plugins; - } - -Q_EXPORT_PLUGIN(AwlPlugins) - diff --git a/muse_qt4_evolution/awl/awlplugin.h b/muse_qt4_evolution/awl/awlplugin.h deleted file mode 100644 index 79b180fd..00000000 --- a/muse_qt4_evolution/awl/awlplugin.h +++ /dev/null @@ -1,273 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLPLUGIN_H__ -#define __AWLPLUGIN_H__ - -#include <QtDesigner/QDesignerCustomWidgetInterface> - -//--------------------------------------------------------- -// AwlPlugin -//--------------------------------------------------------- - -class AwlPlugin : public QDesignerCustomWidgetInterface { - Q_INTERFACES(QDesignerCustomWidgetInterface) - bool m_initialized; - - public: - AwlPlugin() : m_initialized(false) { } - bool isContainer() const { return false; } - bool isInitialized() const { return m_initialized; } - QIcon icon() const { return QIcon(); } - virtual QString codeTemplate() const { return QString(); } - QString whatsThis() const { return QString(); } - QString toolTip() const { return QString(); } - QString group() const { return "MusE Awl Widgets"; } - void initialize(QDesignerFormEditorInterface *) { - if (m_initialized) - return; - m_initialized = true; - } - }; - -//--------------------------------------------------------- -// KnobPlugin -//--------------------------------------------------------- - -class KnobPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - KnobPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return QString("awl/knob.h"); } - QString name() const { return "Awl::Knob"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// VolKnobPlugin -//--------------------------------------------------------- - -class VolKnobPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - VolKnobPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/volknob.h"; } - QString name() const { return "Awl::VolKnob"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// SliderPlugin -//--------------------------------------------------------- - -class SliderPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - SliderPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/slider.h"; } - QString name() const { return "Awl::Slider"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// VolSliderPlugin -//--------------------------------------------------------- - -class VolSliderPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - VolSliderPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/volslider.h"; } - QString name() const { return "Awl::VolSlider"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// MeterSliderPlugin -//--------------------------------------------------------- - -class MeterSliderPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - MeterSliderPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/mslider.h"; } - QString name() const { return "Awl::MeterSlider"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// PosEditPlugin -//--------------------------------------------------------- - -class PosEditPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - PosEditPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/posedit.h"; } - QString name() const { return "Awl::PosEdit"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// PosLabelPlugin -//--------------------------------------------------------- - -class PosLabelPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - PosLabelPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/poslabel.h"; } - QString name() const { return "Awl::PosLabel"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// TempoEditPlugin -//--------------------------------------------------------- - -class TempoEditPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - TempoEditPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/tempoedit.h"; } - QString name() const { return "Awl::TempoEdit"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// TempoLabelPlugin -//--------------------------------------------------------- - -class TempoLabelPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - TempoLabelPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/tempolabel.h"; } - QString name() const { return "Awl::TempoLabel"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// CheckBoxPlugin -//--------------------------------------------------------- - -class CheckBoxPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - CheckBoxPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/checkbox.h"; } - QString name() const { return "Awl::CheckBox"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// ComboBoxPlugin -//--------------------------------------------------------- - -class ComboBoxPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - ComboBoxPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/combobox.h"; } - QString name() const { return "Awl::ComboBox"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// FloatEntryPlugin -//--------------------------------------------------------- - -class FloatEntryPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - FloatEntryPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/floatentry.h"; } - QString name() const { return "Awl::FloatEntry"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// PanKnobPlugin -//--------------------------------------------------------- - -class PanKnobPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - PanKnobPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/panknob.h"; } - QString name() const { return "Awl::PanKnob"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// MidiPanKnobPlugin -//--------------------------------------------------------- - -class MidiPanKnobPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - MidiPanKnobPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/midipanknob.h"; } - QString name() const { return "Awl::MidiPanKnob"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// DrawbarPlugin -//--------------------------------------------------------- - -class DrawbarPlugin : public QObject, public AwlPlugin { - Q_OBJECT - - public: - DrawbarPlugin(QObject* parent = 0) : QObject(parent) {} - QString includeFile() const { return "awl/drawbar.h"; } - QString name() const { return "Awl::Drawbar"; } - QWidget* createWidget(QWidget* parent); - }; - -//--------------------------------------------------------- -// AwlPlugins -//--------------------------------------------------------- - -class AwlPlugins : public QObject, public QDesignerCustomWidgetCollectionInterface { - Q_OBJECT - Q_INTERFACES(QDesignerCustomWidgetCollectionInterface) - - public: - QList<QDesignerCustomWidgetInterface*> customWidgets() const; - }; - -#endif - diff --git a/muse_qt4_evolution/awl/checkbox.cpp b/muse_qt4_evolution/awl/checkbox.cpp deleted file mode 100644 index 6ef74386..00000000 --- a/muse_qt4_evolution/awl/checkbox.cpp +++ /dev/null @@ -1,36 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "checkbox.h" - -namespace Awl { - -//--------------------------------------------------------- -// CheckBox -//--------------------------------------------------------- - -CheckBox::CheckBox(QWidget* parent) - : QCheckBox(parent) - { - _id = 0; - connect(this, SIGNAL(toggled(bool)), SLOT(hasToggled(bool))); - } -} - diff --git a/muse_qt4_evolution/awl/checkbox.h b/muse_qt4_evolution/awl/checkbox.h deleted file mode 100644 index ac67fc57..00000000 --- a/muse_qt4_evolution/awl/checkbox.h +++ /dev/null @@ -1,55 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLCHECKBOX_H__ -#define __AWLCHECKBOX_H__ - -namespace Awl { - -//--------------------------------------------------------- -// CheckBox -//--------------------------------------------------------- - -class CheckBox : public QCheckBox { - Q_OBJECT - Q_PROPERTY(int id READ id WRITE setId) - - int _id; - - private slots: - void hasToggled(bool val) { - emit valueChanged(double(val), _id); - } - signals: - void valueChanged(double, int); - - public slots: - void setValue(double val) { setDown(val > 0.5f); } - - public: - CheckBox(QWidget* parent); - int id() const { return _id; } - void setId(int i) { _id = i; } - }; - -} - -#endif - diff --git a/muse_qt4_evolution/awl/clock.xpm b/muse_qt4_evolution/awl/clock.xpm deleted file mode 100644 index 3bf15e01..00000000 --- a/muse_qt4_evolution/awl/clock.xpm +++ /dev/null @@ -1,24 +0,0 @@ -/* XPM */ -static char *clock_xpm[]={ -"18 18 3 1", -". c None", -"# c #000000", -"a c #0000c0", -"...####a#####.....", -"..####.aaa.###....", -".####..aaa..###...", -".###...aaa...###..", -".#.....aaa....##..", -"##.....aaa.....##.", -"##.....aaa.....##.", -"###....aaaaaaaaa#.", -"###....aaaaaaaaa#.", -"##.....aaaaaaaaa#.", -"##............#.#.", -".##...........##..", -".##..........###..", -"..##........####..", -"...####...####....", -"....#########.....", -"......######......", -".................."}; diff --git a/muse_qt4_evolution/awl/combobox.cpp b/muse_qt4_evolution/awl/combobox.cpp deleted file mode 100644 index 58c82c54..00000000 --- a/muse_qt4_evolution/awl/combobox.cpp +++ /dev/null @@ -1,36 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "combobox.h" - -namespace Awl { - -//--------------------------------------------------------- -// ComboBox -//--------------------------------------------------------- - -ComboBox::ComboBox(QWidget* parent) - : QComboBox(parent) - { - _id = 0; - connect(this, SIGNAL(activated(int)), SLOT(activatedIntern(int))); - } -} - diff --git a/muse_qt4_evolution/awl/combobox.h b/muse_qt4_evolution/awl/combobox.h deleted file mode 100644 index d335d993..00000000 --- a/muse_qt4_evolution/awl/combobox.h +++ /dev/null @@ -1,55 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLCOMBOBOX_H__ -#define __AWLCOMBOBOX_H__ - -namespace Awl { - -//--------------------------------------------------------- -// ComboBox -//--------------------------------------------------------- - -class ComboBox : public QComboBox { - Q_OBJECT - Q_PROPERTY(int id READ id WRITE setId) - - int _id; - - private slots: - void activatedIntern(int val) { - emit valueChanged(double(val), _id); - } - - signals: - void valueChanged(double, int); - - public slots: - void setValue(double val) { setCurrentIndex(int(val)); } - - public: - ComboBox(QWidget* parent); - int id() const { return _id; } - void setId(int i) { _id = i; } - }; - -} - -#endif diff --git a/muse_qt4_evolution/awl/drawbar.cpp b/muse_qt4_evolution/awl/drawbar.cpp deleted file mode 100644 index 18525ded..00000000 --- a/muse_qt4_evolution/awl/drawbar.cpp +++ /dev/null @@ -1,130 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2007 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "drawbar.h" - -namespace Awl { - -#if 0 - } -#endif - -//--------------------------------------------------------- -// Drawbar -//--------------------------------------------------------- - -Drawbar::Drawbar(QWidget* parent) - : Slider(parent) - { - _sliderColor = Qt::darkGray; - setOrientation(Qt::Vertical); - setInvertedAppearance(true); - setRange(0.0, 8.0); - setLineStep(1.0); - setPageStep(1.0); - setInteger(true); - } - -Drawbar::~Drawbar() - { - } - -//--------------------------------------------------------- -// setSliderColor -//--------------------------------------------------------- - -void Drawbar::setSliderColor(const QColor& c) - { - if (c != _sliderColor) { - _sliderColor = c; - update(); - } - } - -//--------------------------------------------------------- -// paint -//--------------------------------------------------------- - -void Drawbar::paintEvent(QPaintEvent*) - { - int h = height(); - int w = width(); - - int kh = w * 2; // knob height - int kw = w; - int pixel = h - kh; - int ppos = int(pixel * value() / 8.0); - - QPainter p(this); - - QColor sc(Qt::darkGray); - QColor svc(Qt::gray); - - p.setBrush(svc); - - //--------------------------------------------------- - // draw scale - //--------------------------------------------------- - - int sx = (w + 9) / 10; - int sw = w - 2 * sx; - p.fillRect(sx, 0, sw, ppos, sc); - QPen pen(Qt::white); - int lw = 2; - pen.setWidth(lw); - p.setPen(pen); - int sx1 = sx + lw/2; - p.drawLine(sx1, 0, sx1, ppos); - int sx2 = sx + sw - lw/2; - p.drawLine(sx2, 0, sx2, ppos); - - //--------------------------------------------------- - // draw numbers - //--------------------------------------------------- - - p.save(); - p.setClipRect(QRect(sx, 0, sw, ppos)); - QFont f = p.font(); - f.setPixelSize(8); - - int ch = pixel / 8; - QString num("%1"); - for (int i = 0; i < 8; ++i) { - p.drawText(0, i * pixel / 8 - (pixel - ppos), w, ch, Qt::AlignCenter, num.arg(8-i)); - } - p.restore(); - - //--------------------------------------------------- - // draw slider - //--------------------------------------------------- - - p.fillRect(0, ppos, kw, kh, _sliderColor); - - pen.setWidth(1); - pen.setColor(Qt::black); - p.setPen(pen); - - int y1 = ppos + kh / 5 * 2; - int y2 = ppos + kh / 5 * 3; - p.drawLine(0, y1, kw, y1); - p.drawLine(0, y2, kw, y2); - } -} - diff --git a/muse_qt4_evolution/awl/drawbar.h b/muse_qt4_evolution/awl/drawbar.h deleted file mode 100644 index 4794b784..00000000 --- a/muse_qt4_evolution/awl/drawbar.h +++ /dev/null @@ -1,54 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2007 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLDRAWBAR_H__ -#define __AWLDRAWBAR_H__ - -#include "slider.h" - -namespace Awl { - -//--------------------------------------------------------- -// Drawbar -//--------------------------------------------------------- - -class Drawbar : public Slider { - Q_OBJECT - - Q_PROPERTY(QColor sliderColor READ sliderColor WRITE setSliderColor) - - virtual void paintEvent(QPaintEvent*); - - protected: - QColor _sliderColor; - - public: - Drawbar(QWidget* parent = 0); - ~Drawbar(); - - //! return current slider color - QColor sliderColor() const { return _sliderColor; } - void setSliderColor(const QColor&); - }; - -} - -#endif - diff --git a/muse_qt4_evolution/awl/fastlog.h b/muse_qt4_evolution/awl/fastlog.h deleted file mode 100644 index 90a85342..00000000 --- a/muse_qt4_evolution/awl/fastlog.h +++ /dev/null @@ -1,39 +0,0 @@ -/* Copyright unknown. Code by Laurent de Soras <laurent@ohmforce.com>. - */ - -#ifndef __FASTLOG_H__ -#define __FASTLOG_H__ - -#include <math.h> /* for HUGE_VAL */ - -static inline float fast_log2 (float val) - { - /* don't use reinterpret_cast<> because that prevents this - from being used by pure C code (for example, GnomeCanvasItems) - */ - union {float f; int i;} t; - t.f = val; - int* const exp_ptr = &t.i; - int x = *exp_ptr; - const int log_2 = ((x >> 23) & 255) - 128; - x &= ~(255 << 23); - x += 127 << 23; - *exp_ptr = x; - val = ((-1.0f/3) * t.f + 2) * t.f - 2.0f/3; - return (val + log_2); - } - -static inline float fast_log (const float val) - { - return (fast_log2 (val) * 0.69314718f); - } - -static inline float fast_log10 (const float val) - { - return fast_log2(val) / 3.312500f; - } - -static inline float minus_infinity() { return -HUGE_VAL; } - -#endif - diff --git a/muse_qt4_evolution/awl/floatentry.cpp b/muse_qt4_evolution/awl/floatentry.cpp deleted file mode 100644 index 7831614f..00000000 --- a/muse_qt4_evolution/awl/floatentry.cpp +++ /dev/null @@ -1,317 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "floatentry.h" -#include "fastlog.h" - -#define TIMER1 400 -#define TIMER2 200 -#define TIMEC 7 -#define TIMER3 100 -#define TIMEC2 20 -#define TIMER4 50 - -namespace Awl { - -//--------------------------------------------------------- -// FloatEntry -//--------------------------------------------------------- - -FloatEntry::FloatEntry(QWidget* parent) - : QLineEdit(parent) - { - _id = 0; - _minValue = 0.0; - _maxValue = 1.0; - _log = false; - evx = 1.0; - _precision = 3; - timer = new QTimer(this); - connect(timer, SIGNAL(timeout()), SLOT(repeat())); - _value = 0.0f; - connect(this, SIGNAL(returnPressed()), SLOT(endEdit())); - setCursor(QCursor(Qt::ArrowCursor)); - updateValue(); - } - -//--------------------------------------------------------- -// setString -//--------------------------------------------------------- - -bool FloatEntry::setString(double v) - { - QString s; -// if (v < _minValue || v > _maxValue) { - if (v < _minValue) { - if (!_specialText.isEmpty()) - setText(_specialText); - return true; - } - s.setNum(v, 'f', _precision); - if (!_suffix.isEmpty()) { - // s += " "; - s += _suffix; - } - setText(s); - return false; - } - -//--------------------------------------------------------- -// setSValue -//--------------------------------------------------------- - -void FloatEntry::setSValue(const QString& s) - { - bool ok; - double v = s.toFloat(&ok); - if (ok && (v != _value)) { - if (v < _minValue) - v = _minValue; - if (v > _maxValue) - v = _maxValue; - _value = v; - updateValue(); - valueChange(); - } - } - -//--------------------------------------------------------- -// valueChange -//--------------------------------------------------------- - -void FloatEntry::valueChange() - { - emit valueChanged(value(), _id); - } - -//--------------------------------------------------------- -// incValue -//--------------------------------------------------------- - -void FloatEntry::incValue(double) - { - if (_value + 1.0 < _maxValue) { - _value = _value + 1.0; - updateValue(); - valueChange(); - } - } - -//--------------------------------------------------------- -// decValue -//--------------------------------------------------------- - -void FloatEntry::decValue(double) - { - if (_value - 1.0 > _minValue) { - _value = _value - 1.0; - updateValue(); - valueChange(); - } - } - -//--------------------------------------------------------- -// setPrecision -//--------------------------------------------------------- - -void FloatEntry::setPrecision(int v) - { - _precision = v; - setString(_value); - } - -//--------------------------------------------------------- -// sizeHint -//--------------------------------------------------------- - -QSize FloatEntry::sizeHint() const - { - QFontMetrics fm = fontMetrics(); - int h = fm.height() + 4; - int n = _precision + 3; - int w = fm.width(QString("-0.")) + fm.width('0') * n + 6; - return QSize(w, h); - } - -//--------------------------------------------------------- -// endEdit -//--------------------------------------------------------- - -void FloatEntry::endEdit() - { - if (QLineEdit::isModified()) - setSValue(text()); - clearFocus(); - } - -//--------------------------------------------------------- -// mousePressEvent -//--------------------------------------------------------- - -void FloatEntry::mousePressEvent(QMouseEvent* event) - { - button = event->button(); - starty = event->y(); - evx = double(event->x()); - timecount = 0; - repeat(); - timer->start(TIMER1); - } - -//--------------------------------------------------------- -// wheelEvent -//--------------------------------------------------------- - -void FloatEntry::wheelEvent(QWheelEvent* event) - { - int delta = event->delta(); - - if (delta < 0) - decValue(-1.0); - else if (delta > 0) - incValue(1.0); - } - -//--------------------------------------------------------- -// repeat -//--------------------------------------------------------- - -void FloatEntry::repeat() - { - if (timecount == 1) { - ++timecount; - timer->stop(); - timer->start(TIMER2); - return; - } - ++timecount; - if (timecount == TIMEC) { - timer->stop(); - timer->start(TIMER3); - } - if (timecount == TIMEC2) { - timer->stop(); - timer->start(TIMER4); - } - - switch (button) { - case Qt::LeftButton: - return; - case Qt::MidButton: - decValue(evx); - break; - case Qt::RightButton: - incValue(evx); - break; - default: - break; - } - } - -//--------------------------------------------------------- -// mouseReleaseEvent -//--------------------------------------------------------- - -void FloatEntry::mouseReleaseEvent(QMouseEvent*) - { - button = Qt::NoButton; - timer->stop(); - } - -//--------------------------------------------------------- -// mouseMoveEvent -//--------------------------------------------------------- - -void FloatEntry::mouseMoveEvent(QMouseEvent*) - { - switch (button) { - case Qt::LeftButton: - break; - case Qt::MidButton: - break; - case Qt::RightButton: - break; - default: - break; - } - } - -//--------------------------------------------------------- -// mouseDoubleClickEvent -//--------------------------------------------------------- - -void FloatEntry::mouseDoubleClickEvent(QMouseEvent* event) - { - if (event->button() != Qt::LeftButton) { - mousePressEvent(event); - return; - } - setFocus(); - QLineEdit::setFrame(true); - update(); - } - -//--------------------------------------------------------- -// setValue -//--------------------------------------------------------- - -void FloatEntry::setValue(double val) - { - if (_log) { - if (val == 0.0f) - _value = _minValue; - else - _value = fast_log10(val) * 20.0f; - } - else - _value = val; - updateValue(); - } - -//--------------------------------------------------------- -// updateValue -//--------------------------------------------------------- - -void FloatEntry::updateValue() - { - if (setString(_value)) { - // value is out of range: - if (_value > _maxValue) - _value = _maxValue; - else if (_value < _minValue) - _value = _minValue; - } - } - -//--------------------------------------------------------- -// value -//--------------------------------------------------------- - -double FloatEntry::value() const - { - double rv; - if (_log) - rv = pow(10.0, _value * 0.05f); - else - rv = _value; - return rv; - } -} - diff --git a/muse_qt4_evolution/awl/floatentry.h b/muse_qt4_evolution/awl/floatentry.h deleted file mode 100644 index a90232a9..00000000 --- a/muse_qt4_evolution/awl/floatentry.h +++ /dev/null @@ -1,112 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __FLOATLABEL_H__ -#define __FLOATLABEL_H__ - -namespace Awl { - -//--------------------------------------------------------- -// FloatEntry -//--------------------------------------------------------- - -class FloatEntry : public QLineEdit { - Q_OBJECT - Q_PROPERTY(int id READ id WRITE setId) - - Q_PROPERTY(double minValue READ minValue WRITE setMinValue) - Q_PROPERTY(double maxValue READ maxValue WRITE setMaxValue) - - Q_PROPERTY(QString specialText READ specialText WRITE setSpecialText) - Q_PROPERTY(QString suffix READ suffix WRITE setSuffix) - Q_PROPERTY(int precision READ precision WRITE setPrecision) - Q_PROPERTY(bool log READ log WRITE setLog) - - int button; - int starty; - QTimer* timer; - double evx; - int timecount; - double _minValue, _maxValue; - QString _specialText; // text to show if value outside min,max - QString _suffix; - int _precision; - bool _log; - - virtual void wheelEvent(QWheelEvent*); - virtual void mousePressEvent(QMouseEvent*); - virtual void mouseMoveEvent(QMouseEvent*); - virtual void mouseDoubleClickEvent(QMouseEvent*); - virtual void mouseReleaseEvent(QMouseEvent*); - virtual void setSValue(const QString&); - virtual bool setString(double); - virtual void incValue(double); - virtual void decValue(double); - - void updateValue(); - - protected: - int _id; - double _value; - virtual void valueChange(); - - private slots: - void repeat(); - - protected slots: - void endEdit(); - - public slots: - virtual void setValue(double); - - signals: - void valueChanged(double, int); - - public: - FloatEntry(QWidget*); - virtual QSize sizeHint() const; - virtual double value() const; - int id() const { return _id; } - void setId(int i) { _id = i; } - double minValue() const { return _minValue; } - double maxValue() const { return _maxValue; } - void setMinValue(double v) { _minValue = v; } - void setMaxValue(double v) { _maxValue = v; } - void setRange(double a, double b) { - _minValue = a; - _maxValue = b; - } - int precision() const { return _precision; } - void setPrecision(int val); - QString specialText() const { return _specialText; } - void setSpecialText(const QString& s) { - _specialText = s; - update(); - } - QString suffix() const { return _suffix; } - void setSuffix(const QString& s) { _suffix = s; } - bool log() const { return _log; } - void setLog(bool v) { _log = v; } - }; - -} - -#endif - diff --git a/muse_qt4_evolution/awl/knob.cpp b/muse_qt4_evolution/awl/knob.cpp deleted file mode 100644 index ccc3988e..00000000 --- a/muse_qt4_evolution/awl/knob.cpp +++ /dev/null @@ -1,281 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "knob.h" - -namespace Awl { - -//--------------------------------------------------------- -// Knob -/// this is the AwlKnob contructor -//--------------------------------------------------------- - -Knob::Knob(QWidget* parent) - : AbstractSlider(parent) - { - _scaleSize = 270; - _markSize = 6; - _border = 2; - points = 0; - } - -//--------------------------------------------------------- -// Knob -//--------------------------------------------------------- - -Knob::~Knob() - { - if (points) - delete points; - } - -//--------------------------------------------------------- -// setText -//--------------------------------------------------------- - -void Knob::setText(const QString& s) - { - if (s != _text) { - _text = s; - update(); - } - } - -//--------------------------------------------------------- -// setScaleSize -//! set the scale size in degrees -// -//! the scale size is the max moving angle measured -//! in degrees -//--------------------------------------------------------- - -void Knob::setScaleSize(int val) - { - if (val != _scaleSize) { - _scaleSize = val; - update(); - } - } - -//--------------------------------------------------------- -// setMarkSize -//! set size of the center marker -//--------------------------------------------------------- - -void Knob::setMarkSize(int val) - { - if (val != _markSize) { - _markSize = val; - update(); - } - } - -//--------------------------------------------------------- -// setBorder -//! set border size -//--------------------------------------------------------- - -void Knob::setBorder(int val) - { - if (val != _border) { - _border = val; - update(); - } - } - -//--------------------------------------------------------- -// mousePressEvent -//--------------------------------------------------------- - -void Knob::mousePressEvent(QMouseEvent* ev) - { - startY = ev->y(); - emit sliderPressed(_id); - if (_center) { - QRect r(points->boundingRect().toRect()); - if (r.contains(ev->pos())) { - setValue(.0f); - valueChange(); - update(); - } - } - } - -//--------------------------------------------------------- -// mouseReleaseEvent -//--------------------------------------------------------- - -void Knob::mouseReleaseEvent(QMouseEvent*) - { - emit sliderReleased(_id); - } - -//--------------------------------------------------------- -// mouseMoveEvent -//--------------------------------------------------------- - -void Knob::mouseMoveEvent(QMouseEvent* ev) - { - int y = ev->y(); - double delta = (maxValue() - minValue()) / 100.0f; - if (delta == 0) - delta = 1; - _value += (startY - y) * delta; - if (_value < minValue()) - _value = _minValue; - else if (_value > maxValue()) - _value = _maxValue; - startY = y; - valueChange(); - update(); - } - -//--------------------------------------------------------- -// paintEvent -//--------------------------------------------------------- - -void Knob::paintEvent(QPaintEvent* ev) - { - QRect rr(ev->rect()); - QPainter p(this); - p.setRenderHint(QPainter::Antialiasing, true); - - int markSize2 = _markSize/2; - int restR = 360 - _scaleSize; - int w = width() - _scaleWidth - 2 * _border; - int h = height() - _scaleWidth/2 - 2 * _border; - - int xoffset, yoffset; - if (_center) - h -= _markSize; - if (w > h) { - yoffset = 0; - xoffset = (w - h) / 2; - w = h; - } - else { - xoffset = 0; - // yoffset = (h - w) / 2; // center - yoffset = h - w; // top align - h = w; - } - - int x = xoffset + _scaleWidth / 2 + _border; - int y = yoffset + _scaleWidth / 2 + _border + (_center ? _markSize+_scaleWidth/2 : 0); - QRectF ar(x, y, w, h); - - QColor sc(isEnabled() ? _scaleColor : Qt::gray); - QColor svc(isEnabled() ? _scaleValueColor : Qt::gray); - - //----------------------------------------- - // draw arc - //----------------------------------------- - - double dvalue = maxValue() - minValue(); - if (_center) { - int size = _scaleSize * 8; - if (_value >= 0) { - int offset = (restR-180) * 8; - int r1 = int (size * _value / maxValue()); - int r2 = size - r1; - p.setPen(QPen(sc, _scaleWidth)); - if (r2 > 1) - p.drawArc(ar, offset, r2); - if (size > 1) - p.drawArc(ar, 90*16, size); - if (r1 > 1) { - p.setPen(QPen(svc, _scaleWidth)); - p.drawArc(ar, offset+r2, r1); - } - } - else { - // int offset = (restR+180) * 8; - int r1 = int(size * _value / minValue()); - int r2 = size - r1; - - p.setPen(QPen(sc, _scaleWidth)); - if (size > 1) - p.drawArc(ar, (restR-180)*8, size); - if (r2 > 1) - p.drawArc(ar, 90 * 16 + r1, r2); - if (r1 > 1) { - p.setPen(QPen(svc, _scaleWidth)); - p.drawArc(ar, 90*16, r1); - } - } - } - else { - int offset = (180-restR) * 8; - int size = _scaleSize * 16; - int r1 = int(size * (_value - minValue()) / dvalue); - int r2 = size - r1; - if (r2 >= 1) { - p.setPen(QPen(sc, _scaleWidth)); - p.drawArc(ar, -offset, r2); - } - if (r1 >= 1) { - p.setPen(QPen(svc, _scaleWidth)); - p.drawArc(ar, r2-offset, r1); - } - } - - //----------------------------------------- - // draw pointer - //----------------------------------------- - - p.setPen(QPen(svc, _scaleWidth)); - double r1 = double(_scaleSize) * (_value-minValue()) / dvalue + 90.0 - + double(restR/2); - r1 = r1 / 180.0 * M_PI; // convert to radians - int rd = w/2; - int x1 = x + rd; - int y1 = y + rd; - int x2 = x1 + lrint(cos(r1) * double(rd)); - int y2 = y1 + lrint(sin(r1) * double(rd)); - p.drawLine(x1, y1, x2, y2); - - //----------------------------------------- - // draw center mark - //----------------------------------------- - - p.setPen(QPen(svc, 0)); - p.setBrush(svc); - if (_center) { - if (points) - delete points; - qreal x = ar.width() / 2 + ar.x(); - qreal y = ar.y() - _markSize - _scaleWidth/2; - points = new QPainterPath(QPointF(x - markSize2, y)); - points->lineTo(x + markSize2, y); - points->lineTo(x, _markSize + y); - points->closeSubpath(); - p.drawPath(*points); - } - - //----------------------------------------- - // draw text - //----------------------------------------- - - if (!_text.isEmpty()) { - p.drawText(rect(), Qt::AlignBottom | Qt::AlignHCenter, _text); - } - } -} - diff --git a/muse_qt4_evolution/awl/knob.h b/muse_qt4_evolution/awl/knob.h deleted file mode 100644 index b7be932b..00000000 --- a/muse_qt4_evolution/awl/knob.h +++ /dev/null @@ -1,85 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLKNOB_H__ -#define __AWLKNOB_H__ - -#include "aslider.h" -// #include <QtDesigner/QDesignerExportWidget> - -namespace Awl { - -//--------------------------------------------------------- -// Knob -// -//! Base class of all dialer type input widgets. -// -//! xxxxxxxxx -//! -//--------------------------------------------------------- - -class Q_DECL_EXPORT Knob : public AbstractSlider { - Q_OBJECT - Q_PROPERTY(int scaleSize READ scaleSize WRITE setScaleSize) - Q_PROPERTY(int markSize READ markSize WRITE setMarkSize) - Q_PROPERTY(int border READ border WRITE setBorder) - Q_PROPERTY(QString text READ text WRITE setText) - - int _scaleSize; //! scale size in degrees - int _markSize; - int _border; - QPainterPath* points; - - virtual void paintEvent(QPaintEvent*); - virtual void mousePressEvent(QMouseEvent*); - virtual void mouseReleaseEvent(QMouseEvent*); - virtual void mouseMoveEvent(QMouseEvent*); - - protected: - int startY; - QString _text; - - signals: - void sliderPressed(int); - void sliderReleased(int); - - public: - Knob(QWidget* parent = 0); - ~Knob(); - virtual QSize sizeHint() const { return QSize(50, 50); } - virtual int heightForWidth(int w) { return w; } - - //! return text decoration - QString text() const { return _text; } - void setText(const QString& s); - - //! return scale size in degrees - int scaleSize() const { return _scaleSize; } - void setScaleSize(int val); - int markSize() const { return _markSize; } - void setMarkSize(int val); - int border() const { return _border; } - void setBorder(int val); - }; - -} - -#endif - diff --git a/muse_qt4_evolution/awl/ltest.cpp b/muse_qt4_evolution/awl/ltest.cpp deleted file mode 100644 index 55fe1749..00000000 --- a/muse_qt4_evolution/awl/ltest.cpp +++ /dev/null @@ -1,14 +0,0 @@ -#include <stdio.h> -#include "awlplugin.h" - -//--------------------------------------------------------- -// main -//--------------------------------------------------------- - -int main(int /*argc*/, char* /*argv*/[]) - { - printf("Hello MusE\n"); - new KnobPlugin; - return 0; - } - diff --git a/muse_qt4_evolution/awl/metronom.xpm b/muse_qt4_evolution/awl/metronom.xpm deleted file mode 100644 index d16a2fb5..00000000 --- a/muse_qt4_evolution/awl/metronom.xpm +++ /dev/null @@ -1,24 +0,0 @@ -/* XPM */ -static char *metronom_xpm[]={ -"18 18 3 1", -". c None", -"# c #000000", -"a c #0000ff", -".........##.......", -".........##.......", -"........###....a..", -".......###.#..aaa.", -".......##..#.aaa..", -"......###...#aa...", -"......##....aaa...", -".....##....aaa....", -"....###...aaa#....", -"....##....aa.#....", -"...###...aa...#...", -"..###...aaa...#...", -"..##...aaa....#...", -".###...aaa.....#..", -".##....aa......#..", -"###.....a.......#.", -"##################", -"##################"}; diff --git a/muse_qt4_evolution/awl/midimeter.cpp b/muse_qt4_evolution/awl/midimeter.cpp deleted file mode 100644 index 312e5efe..00000000 --- a/muse_qt4_evolution/awl/midimeter.cpp +++ /dev/null @@ -1,137 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" -#include "midimeter.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiMeter -//--------------------------------------------------------- - -MidiMeter::MidiMeter(QWidget* parent) - : Slider(parent) - { - setRange(0.0f, 127.0f); - setLineStep(2); - setPageStep(4); - - setScaleWidth(7); - _meterWidth = _scaleWidth * 3; - meterval = 0.0f; - } - -//--------------------------------------------------------- -// setMeterVal -// v - 0.0 < 1.0 -//--------------------------------------------------------- - -void MidiMeter::setMeterVal(double v) - { - if (v < 0.001) - v = .0f; - if (meterval != v) { - meterval = v; - update(); - } - } - -//--------------------------------------------------------- -// mouseDoubleClickEvent -//--------------------------------------------------------- - -void MidiMeter::mouseDoubleClickEvent(QMouseEvent*) - { - _value = _minValue; - valueChange(); - update(); - } - -//--------------------------------------------------------- -// paintEvent -//--------------------------------------------------------- - -void MidiMeter::paintEvent(QPaintEvent* ev) - { - int pixel = height() - sliderSize().height(); - double range = maxValue() - minValue(); - int ppos = int(pixel * (_value - minValue()) / range); - if (_invert) - ppos = pixel - ppos; - - QRect rr(ev->rect()); - QPainter p(this); - - QColor sc(isEnabled() ? _scaleColor : Qt::gray); - QColor svc(isEnabled() ? _scaleValueColor : Qt::gray); - p.setBrush(svc); - - int h = height(); - int kh = sliderSize().height(); - - //--------------------------------------------------- - // draw meter - //--------------------------------------------------- - - int mw = _meterWidth; - int x = 0; - - int y1 = kh / 2; - int y3 = h - y1; - - int mh = h - kh; - - p.setPen(Qt::white); - h = lrint(meterval * mh); - if (h < 0) - h = 0; - else if (h > mh) - h = mh; - p.fillRect(x, y3-h, mw, h, QBrush(0x00ff00)); // green - p.fillRect(x, y1, mw, mh-h, QBrush(0x007000)); // dark green - x += mw; - -#if 0 - //--------------------------------------------------- - // draw scale - //--------------------------------------------------- - - x += _scaleWidth/2; - - p.setPen(QPen(sc, _scaleWidth)); - p.drawLine(x, y1, x, y2); - p.setPen(QPen(svc, _scaleWidth)); - p.drawLine(x, y2, x, y3); - - //--------------------------------------------------- - // draw slider - //--------------------------------------------------- - - x += _scaleWidth/2; - p.setPen(QPen(svc, 0)); - points.setPoint(0, x, y2); - points.setPoint(1, x + kw, y2 - kh/2); - points.setPoint(2, x + kw, y2 + kh/2); - p.drawConvexPolygon(points); -#endif - } -} - diff --git a/muse_qt4_evolution/awl/midimeter.h b/muse_qt4_evolution/awl/midimeter.h deleted file mode 100644 index 2b0d3518..00000000 --- a/muse_qt4_evolution/awl/midimeter.h +++ /dev/null @@ -1,56 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLMIDIMETER_H__ -#define __AWLMIDIMETER_H__ - -#include "slider.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiMeter -//--------------------------------------------------------- - -class MidiMeter : public Slider - { - Q_PROPERTY(int meterWidth READ meterWidth WRITE setMeterWidth) - Q_OBJECT - - double meterval; - int _meterWidth; - - virtual void paintEvent(QPaintEvent*); - - protected: - virtual void mouseDoubleClickEvent(QMouseEvent*); - - public slots: - void setMeterVal(double value); - - public: - MidiMeter(QWidget* parent = 0); - int meterWidth() const { return _meterWidth; } - void setMeterWidth(int v) { _meterWidth = v; } - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/midimslider.cpp b/muse_qt4_evolution/awl/midimslider.cpp deleted file mode 100644 index 92325d4a..00000000 --- a/muse_qt4_evolution/awl/midimslider.cpp +++ /dev/null @@ -1,143 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" -#include "midimslider.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiMeterSlider -//--------------------------------------------------------- - -MidiMeterSlider::MidiMeterSlider(QWidget* parent) - : Slider(parent) - { - setRange(0.0f, 127.0f); - setLineStep(2); - setPageStep(4); - - setScaleWidth(7); - _meterWidth = _scaleWidth * 3; - meterval = 0.0f; - } - -//--------------------------------------------------------- -// setMeterVal -// v - 0.0 < 1.0 -//--------------------------------------------------------- - -void MidiMeterSlider::setMeterVal(double v) - { - if (v < 0.001) - v = .0f; - if (meterval != v) { - meterval = v; - update(); - } - } - -//--------------------------------------------------------- -// mouseDoubleClickEvent -//--------------------------------------------------------- - -void MidiMeterSlider::mouseDoubleClickEvent(QMouseEvent*) - { - _value = _minValue; - valueChange(); - update(); - } - -//--------------------------------------------------------- -// drawScale -//--------------------------------------------------------- - -void MidiMeterSlider::paintEvent(QPaintEvent* ev) - { - int pixel = height() - sliderSize().height(); - double range = maxValue() - minValue(); - int ppos = int(pixel * (_value - minValue()) / range); - if (_invert) - ppos = pixel - ppos; - - QRect rr(ev->rect()); - QPainter p(this); - - QColor sc(isEnabled() ? _scaleColor : Qt::gray); - QColor svc(isEnabled() ? _scaleValueColor : Qt::gray); - p.setBrush(svc); - - int h = height(); -// int kw = sliderSize().width(); - int kh = sliderSize().height(); - - //--------------------------------------------------- - // draw meter - //--------------------------------------------------- - - int mw = _meterWidth; - int x = 0; - - int y1 = kh / 2; - int y2 = h - (ppos + y1); - int y3 = h - y1; - - int mh = h - kh; - - p.setPen(Qt::white); - h = lrint(meterval * mh); - if (h < 0) - h = 0; - else if (h > mh) - h = mh; - //QColor qc; - //float v = 5.0/6.0 + 1.0/6.0 * meterval; - //qc.setHsvF(1.0/3.0, 1.0, (v<=1.0?v:1.0)); - p.fillRect(x, y3-h, mw, h, QBrush(0x00ff00)); // green - //p.fillRect(x, y3-h, mw, h, QBrush(qc)); // green get a bit darker - p.fillRect(x, y1, mw, mh-h, QBrush(0x007000)); // dark green - x += mw; - - //--------------------------------------------------- - // draw scale - //--------------------------------------------------- - -// x += _scaleWidth/2; - -// p.setPen(QPen(sc, _scaleWidth)); -// p.drawLine(x, y1, x, y2); -// p.setPen(QPen(svc, _scaleWidth)); -// p.drawLine(x, y2, x, y3); - - p.fillRect(x, y1, _scaleWidth, y2-y1, sc); - p.fillRect(x, y2, _scaleWidth, y3-y2, svc); - - //--------------------------------------------------- - // draw slider - //--------------------------------------------------- - - x += _scaleWidth/2; - p.setPen(QPen(svc, 0)); - p.translate(QPointF(x, y2)); - p.setRenderHint(QPainter::Antialiasing, true); - p.drawPath(*points); - } -} - diff --git a/muse_qt4_evolution/awl/midimslider.h b/muse_qt4_evolution/awl/midimslider.h deleted file mode 100644 index a2a2bdaf..00000000 --- a/muse_qt4_evolution/awl/midimslider.h +++ /dev/null @@ -1,56 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLMIDIMSLIDER_H__ -#define __AWLMIDIMSLIDER_H__ - -#include "slider.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiMeterSlider -//--------------------------------------------------------- - -class MidiMeterSlider : public Slider - { - Q_PROPERTY(int meterWidth READ meterWidth WRITE setMeterWidth) - Q_OBJECT - - double meterval; - int _meterWidth; - - virtual void paintEvent(QPaintEvent*); - - protected: - virtual void mouseDoubleClickEvent(QMouseEvent*); - - public slots: - void setMeterVal(double value); - - public: - MidiMeterSlider(QWidget* parent = 0); - int meterWidth() const { return _meterWidth; } - void setMeterWidth(int v) { _meterWidth = v; } - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/midipanentry.cpp b/muse_qt4_evolution/awl/midipanentry.cpp deleted file mode 100644 index 5e4e4f9a..00000000 --- a/muse_qt4_evolution/awl/midipanentry.cpp +++ /dev/null @@ -1,47 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" -#include "midipanentry.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiPanEntry -//--------------------------------------------------------- - -MidiPanEntry::MidiPanEntry(QWidget* parent) - : FloatEntry(parent) - { - setRange(-64.0f, 63.0f); - setFrame(true); - setPrecision(0); - } - -//--------------------------------------------------------- -// valueChange -//--------------------------------------------------------- - -void MidiPanEntry::valueChange() - { - emit valueChanged(_value + 64.0f, _id); - } -} - diff --git a/muse_qt4_evolution/awl/midipanentry.h b/muse_qt4_evolution/awl/midipanentry.h deleted file mode 100644 index 25f7333a..00000000 --- a/muse_qt4_evolution/awl/midipanentry.h +++ /dev/null @@ -1,48 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLMIDIPANENTRY_H__ -#define __AWLMIDIPANENTRY_H__ - -#include "floatentry.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiPanEntry -//--------------------------------------------------------- - -class MidiPanEntry : public FloatEntry { - Q_OBJECT - - protected: - virtual void valueChange(); - - public slots: - virtual void setValue(double v) { - FloatEntry::setValue(v - 64.0f); - } - public: - MidiPanEntry(QWidget* parent); - virtual double value() const { return _value + 64.0f; } - }; -} - -#endif diff --git a/muse_qt4_evolution/awl/midipanknob.cpp b/muse_qt4_evolution/awl/midipanknob.cpp deleted file mode 100644 index a2530119..00000000 --- a/muse_qt4_evolution/awl/midipanknob.cpp +++ /dev/null @@ -1,37 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "midipanknob.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiPanKnob -//--------------------------------------------------------- - -MidiPanKnob::MidiPanKnob(QWidget* parent) - : Knob(parent) - { - setCenter(true); - setRange(-64.0f, 63.0f); - setLineStep(1.0f); - setPageStep(10.0f); - } -} diff --git a/muse_qt4_evolution/awl/midipanknob.h b/muse_qt4_evolution/awl/midipanknob.h deleted file mode 100644 index 9b628e6b..00000000 --- a/muse_qt4_evolution/awl/midipanknob.h +++ /dev/null @@ -1,55 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLMIDIPANKNOB_H__ -#define __AWLMIDIPANKNOB_H__ - -#include "knob.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiPanKnob -//! MidiPan Knob entry widget -// -//! This widget implements a centered floating point -//! knob used to adjust the pan position in an audio -//! mixer. -//--------------------------------------------------------- - -class MidiPanKnob : public Knob { - Q_OBJECT - - virtual void valueChange() { - emit valueChanged(_value + 64.0f, _id); - } - - public slots: - virtual void setValue(double v) { - AbstractSlider::setValue(v - 64.0f); - } - public: - MidiPanKnob(QWidget* parent = 0); - virtual double value() const { return _value + 64.0f; } - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/midivolentry.cpp b/muse_qt4_evolution/awl/midivolentry.cpp deleted file mode 100644 index 0b74afcc..00000000 --- a/muse_qt4_evolution/awl/midivolentry.cpp +++ /dev/null @@ -1,50 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" -#include "midivolentry.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiVolEntry -//--------------------------------------------------------- - -MidiVolEntry::MidiVolEntry(QWidget* parent) - : FloatEntry(parent) - { - _max = 127; - setRange(-98.0f, 0.0f); - setSpecialText(tr("off")); - setSuffix(tr("db")); - setFrame(true); - setPrecision(0); - } - -//--------------------------------------------------------- -// setValue -//--------------------------------------------------------- - -void MidiVolEntry::setValue(double v) - { - FloatEntry::setValue(-fast_log10(double(_max*_max)/(v*v))*20.0f); - } -} - diff --git a/muse_qt4_evolution/awl/midivolentry.h b/muse_qt4_evolution/awl/midivolentry.h deleted file mode 100644 index 99155877..00000000 --- a/muse_qt4_evolution/awl/midivolentry.h +++ /dev/null @@ -1,47 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLMIDIVOLENTRY_H__ -#define __AWLMIDIVOLENTRY_H__ - -#include "floatentry.h" - -namespace Awl { - -//--------------------------------------------------------- -// MidiVolEntry -//--------------------------------------------------------- - -class MidiVolEntry : public FloatEntry { - Q_OBJECT - Q_PROPERTY(int max READ max WRITE setMax) - - int _max; - - public: - virtual void setValue(double); - void setMax(int val) { _max = val; } - int max() const { return _max; } - MidiVolEntry(QWidget* parent); - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/mslider.cpp b/muse_qt4_evolution/awl/mslider.cpp deleted file mode 100644 index 63c3ea4e..00000000 --- a/muse_qt4_evolution/awl/mslider.cpp +++ /dev/null @@ -1,273 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" - -#include "mslider.h" - -namespace Awl { - -//--------------------------------------------------------- -// MeterSlider -//--------------------------------------------------------- - -MeterSlider::MeterSlider(QWidget* parent) - : VolSlider(parent) - { - setAttribute(Qt::WA_NoSystemBackground, true); -// setAutoFillBackground(true); - _channel = 0; - yellowScale = -16; //-10; - redScale = 0; - _meterWidth = _scaleWidth * 3; - setChannel(1); - setMinimumHeight(50); - } - -//--------------------------------------------------------- -// sizeHint -//--------------------------------------------------------- - -QSize MeterSlider::sizeHint() const - { - int w = _meterWidth + _scaleWidth + _scaleWidth + 30; - return orientation() == Qt::Vertical ? QSize(w, 200) : QSize(200, w); - } - -//--------------------------------------------------------- -// setChannel -//--------------------------------------------------------- - -void MeterSlider::setChannel(int n) - { - if (n > _channel) { - for (int i = _channel; i < n; ++i) { - meterval.push_back(0.0f); - meterPeak.push_back(0.0f); - } - } - _channel = n; - } - -//--------------------------------------------------------- -// setMeterVal -//--------------------------------------------------------- - -void MeterSlider::setMeterVal(int channel, double v, double peak) - { - bool mustRedraw = false; - if (meterval[channel] != v) { - meterval[channel] = v; - mustRedraw = true; - } - if (peak != meterPeak[channel]) { - meterPeak[channel] = peak; - mustRedraw = true; - } - if (mustRedraw) { - int kh = sliderSize().height(); - int mh = height() - kh; - update(20, kh / 2, _meterWidth-1, mh); - } - } - -//--------------------------------------------------------- -// resetPeaks -// reset peak and overflow indicator -//--------------------------------------------------------- - -void MeterSlider::resetPeaks() - { - for (int i = 0; i < _channel; ++i) - meterPeak[i] = meterval[i]; - update(); - } - -//--------------------------------------------------------- -// resizeEvent -//--------------------------------------------------------- - -void MeterSlider::resizeEvent(QResizeEvent* /*ev*/) - { - int h = height(); - int kh = sliderSize().height(); - int mh = h - kh; - int mw = _meterWidth / _channel; - - onPm = QPixmap(mw, mh); - offPm = QPixmap(mw, mh); - - double range = maxValue() - minValue(); - int h1 = mh - lrint((maxValue() - redScale) * mh / range); - int h2 = mh - lrint((maxValue() - yellowScale) * mh / range); - - QColor yellowRed; - yellowRed.setHsv(QColor(Qt::yellow).hue()-8, - QColor(Qt::yellow).saturation(), - QColor(Qt::yellow).value()); - QColor yellRedRed; - yellRedRed.setHsv(QColor(Qt::yellow).hue()-16, - QColor(Qt::yellow).saturation(), - QColor(Qt::yellow).value()); - - QLinearGradient linearGrad(QPointF(0, 0), QPointF(0, mh)); - linearGrad.setColorAt(0, Qt::red); - linearGrad.setColorAt(1-(double)(h1-5)/(double)mh, yellRedRed); - linearGrad.setColorAt(1-(double)(h1-6)/(double)mh, yellowRed); - linearGrad.setColorAt(1-(double)h2/(double)mh, Qt::yellow); - linearGrad.setColorAt(1, Qt::green); - - QColor darkYellowRed; - darkYellowRed.setHsv(QColor(Qt::darkYellow).hue()-8, - QColor(Qt::darkYellow).saturation(), - QColor(Qt::darkYellow).value()); - QColor darkYellRedRed; - darkYellRedRed.setHsv(QColor(Qt::darkYellow).hue()-16, - QColor(Qt::darkYellow).saturation(), - QColor(Qt::darkYellow).value()); - QLinearGradient linearDarkGrad(QPointF(0, 0), QPointF(0, mh)); - linearDarkGrad.setColorAt(0, Qt::darkRed); - linearDarkGrad.setColorAt(1-(double)(h1-5)/(double)mh, darkYellRedRed); - linearDarkGrad.setColorAt(1-(double)(h1-6)/(double)mh, darkYellowRed); - linearDarkGrad.setColorAt(1-(double)h2/(double)mh, Qt::darkYellow); - linearDarkGrad.setColorAt(1, Qt::darkGreen); - - QPainter p; - p.begin(&onPm); - p.fillRect(0, 0, mw, mh, linearGrad); - p.end(); - p.begin(&offPm); - p.fillRect(0, 0, mw, mh, linearDarkGrad); - p.end(); - } - -//--------------------------------------------------------- -// paintEvent -//--------------------------------------------------------- - -void MeterSlider::paintEvent(QPaintEvent* ev) - { - int pixel = height() - sliderSize().height(); - double range = maxValue() - minValue(); - int ppos = int(pixel * (_value - minValue()) / range); - if (_invert) - ppos = pixel - ppos; - - QPainter p(this); - p.setRenderHint(QPainter::Antialiasing, false); - - int h = height(); - int kh = sliderSize().height(); - - //--------------------------------------------------- - // draw meter - //--------------------------------------------------- - - int mw = _meterWidth / _channel; - int x = 20; - int y1 = kh / 2; - int y3 = h - y1; - - int mh = h - kh; - p.setPen(QPen(Qt::white, 2)); - - for (int i = 0; i < _channel; ++i) { - int h = mh - (lrint(fast_log10(meterval[i]) * -20.0f * mh / range)); - if (h < 0) - h = 0; - else if (h > mh) - h = mh; - - p.drawPixmap(x, y1+mh-h, mw, h, onPm, 0, y1+mh-h, mw, h); - p.drawPixmap(x, y1, mw, mh-h, offPm, 0, y1, mw, mh-h); - - //--------------------------------------------------- - // draw peak line - //--------------------------------------------------- - - h = mh - (lrint(fast_log10(meterPeak[i]) * -20.0f * mh / range)); - if (h > mh) - h = mh; - if (h > 0) - p.drawLine(x, y3-h, x+mw, y3-h); - - x += mw; - } - - // optimize common case: - if (ev->rect() == QRect(20, kh/2, _meterWidth-1, mh)) - return; - - QColor sc(isEnabled() ? _scaleColor : Qt::gray); - QColor svc(isEnabled() ? _scaleValueColor : Qt::gray); - p.setBrush(svc); - - //--------------------------------------------------- - // draw scale - //--------------------------------------------------- - - int y2 = h - (ppos + y1); - p.fillRect(x, y1, _scaleWidth, y2-y1, sc); - p.fillRect(x, y2, _scaleWidth, y3-y2, svc); - - //--------------------------------------------------- - // draw tick marks - //--------------------------------------------------- - - QFont f(p.font()); - f.setPointSize(6); - p.setFont(f); - p.setPen(QPen(Qt::darkGray, 2)); - QFontMetrics fm(f); - int xt = 20 - fm.width("00") - 5; - - QString s; - for (int i = 10; i < 70; i += 10) { - h = y1 + lrint(i * mh / range); - s.setNum(i - 10); - p.drawText(xt, h - 3, s); - p.drawLine(15, h, 20, h); - } - - //--------------------------------------------------- - // draw slider - //--------------------------------------------------- - - x += _scaleWidth/2; - p.setPen(QPen(svc, 0)); - p.translate(QPointF(x, y2)); - p.setRenderHint(QPainter::Antialiasing, true); - p.drawPath(*points); - } - -//--------------------------------------------------------- -// mousePressEvent -//--------------------------------------------------------- - -void MeterSlider::mousePressEvent(QMouseEvent* ev) - { - if (ev->pos().x() < _meterWidth) { - emit meterClicked(); - return; - } - VolSlider::mousePressEvent(ev); - } -} - diff --git a/muse_qt4_evolution/awl/mslider.h b/muse_qt4_evolution/awl/mslider.h deleted file mode 100644 index 4ae888b1..00000000 --- a/muse_qt4_evolution/awl/mslider.h +++ /dev/null @@ -1,68 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLMSLIDER_H__ -#define __AWLMSLIDER_H__ - -#include "volslider.h" - -namespace Awl { - -//--------------------------------------------------------- -// MeterSlider -// volume slider with meter display -//--------------------------------------------------------- - -class MeterSlider : public VolSlider - { - Q_PROPERTY(int meterWidth READ meterWidth WRITE setMeterWidth) - Q_PROPERTY(int channel READ channel WRITE setChannel) - Q_OBJECT - - int _channel; - std::vector<double> meterval; - std::vector<double> meterPeak; - int yellowScale, redScale; - int _meterWidth; - QPixmap onPm, offPm; // cached pixmap values - - virtual void mousePressEvent(QMouseEvent*); - virtual void paintEvent(QPaintEvent*); - virtual void resizeEvent(QResizeEvent*); - - signals: - void meterClicked(); - - public slots: - void resetPeaks(); - void setMeterVal(int channel, double value, double peak); - - public: - MeterSlider(QWidget* parent = 0); - void setChannel(int n); - int channel() const { return _channel; } - int meterWidth() const { return _meterWidth; } - void setMeterWidth(int v) { _meterWidth = v; } - virtual QSize sizeHint() const; - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/panentry.cpp b/muse_qt4_evolution/awl/panentry.cpp deleted file mode 100644 index 0cc098c2..00000000 --- a/muse_qt4_evolution/awl/panentry.cpp +++ /dev/null @@ -1,35 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "panentry.h" - -namespace Awl { - -//--------------------------------------------------------- -// PanEntry -//--------------------------------------------------------- - -PanEntry::PanEntry(QWidget* parent) - : FloatEntry(parent) - { - setRange(-1.0, 1.0); - } -} - diff --git a/muse_qt4_evolution/awl/panentry.h b/muse_qt4_evolution/awl/panentry.h deleted file mode 100644 index 01689580..00000000 --- a/muse_qt4_evolution/awl/panentry.h +++ /dev/null @@ -1,40 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLPANENTRY_H__ -#define __AWLPANENTRY_H__ - -#include "floatentry.h" - -namespace Awl { - -//--------------------------------------------------------- -// PanEntry -//--------------------------------------------------------- - -class PanEntry : public FloatEntry { - Q_OBJECT - - public: - PanEntry(QWidget*); - }; -} - -#endif diff --git a/muse_qt4_evolution/awl/panknob.cpp b/muse_qt4_evolution/awl/panknob.cpp deleted file mode 100644 index 083aa2e0..00000000 --- a/muse_qt4_evolution/awl/panknob.cpp +++ /dev/null @@ -1,38 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "panknob.h" - -namespace Awl { - -//--------------------------------------------------------- -// PanKnob -//--------------------------------------------------------- - -PanKnob::PanKnob(QWidget* parent) - : Knob(parent) - { - setCenter(true); - setRange(-1.0f, 1.0f); - setLineStep(0.01f); - setPageStep(0.1f); - } -} - diff --git a/muse_qt4_evolution/awl/panknob.h b/muse_qt4_evolution/awl/panknob.h deleted file mode 100644 index d8bf2d87..00000000 --- a/muse_qt4_evolution/awl/panknob.h +++ /dev/null @@ -1,46 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLPANKNOB_H__ -#define __AWLPANKNOB_H__ - -#include "knob.h" - -namespace Awl { - -//--------------------------------------------------------- -// PanKnob -//! Pan Knob entry widget -// -//! This widget implements a centered floating point -//! knob used to adjust the pan position in an audio -//! mixer. -//--------------------------------------------------------- - -class PanKnob : public Knob { - Q_OBJECT - - public: - PanKnob(QWidget* parent = 0); - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/pitchedit.cpp b/muse_qt4_evolution/awl/pitchedit.cpp deleted file mode 100644 index 18136074..00000000 --- a/muse_qt4_evolution/awl/pitchedit.cpp +++ /dev/null @@ -1,89 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "pitchedit.h" -#include "utils.h" - -namespace Awl { - -//--------------------------------------------------------- -// PitchEdit -//--------------------------------------------------------- - -PitchEdit::PitchEdit(QWidget* parent) - : QSpinBox(parent) - { - setRange(0, 127); - deltaMode = false; - } - -//--------------------------------------------------------- -// keyPressEvent -//--------------------------------------------------------- - -void PitchEdit::keyPressEvent(QKeyEvent* ev) - { - if (ev->key() == Qt::Key_Return) - emit returnPressed(); - else if (ev->key() == Qt::Key_Escape) - emit escapePressed(); - } - -//--------------------------------------------------------- -// mapValueToText -//--------------------------------------------------------- - -QString PitchEdit::mapValueToText(int v) - { - if (deltaMode) { - QString s; - s.setNum(v); - return s; - } - else - return pitch2string(v); - } - -//--------------------------------------------------------- -// mapTextToValue -//--------------------------------------------------------- - -int PitchEdit::mapTextToValue(bool* ok) - { -printf("AwlPitchEdit: mapTextToValue: not impl.\n"); - if (ok) - *ok = false; - return 0; - } - -//--------------------------------------------------------- -// setDeltaMode -//--------------------------------------------------------- - -void PitchEdit::setDeltaMode(bool val) - { - deltaMode = val; - if (deltaMode) - setRange(-127, 127); - else - setRange(0, 127); - } -} - diff --git a/muse_qt4_evolution/awl/pitchedit.h b/muse_qt4_evolution/awl/pitchedit.h deleted file mode 100644 index dd0ba4c7..00000000 --- a/muse_qt4_evolution/awl/pitchedit.h +++ /dev/null @@ -1,50 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLPITCHEDIT_H__ -#define __AWLPITCHEDIT_H__ - -namespace Awl { - -//--------------------------------------------------------- -// PitchEdit -//--------------------------------------------------------- - -class PitchEdit : public QSpinBox { - Q_OBJECT - - bool deltaMode; - - protected: - virtual QString mapValueToText(int v); - virtual int mapTextToValue(bool* ok); - virtual void keyPressEvent(QKeyEvent*); - - signals: - void returnPressed(); - void escapePressed(); - - public: - PitchEdit(QWidget* parent); - void setDeltaMode(bool); - }; -} - -#endif diff --git a/muse_qt4_evolution/awl/pitchlabel.cpp b/muse_qt4_evolution/awl/pitchlabel.cpp deleted file mode 100644 index 1d7149f6..00000000 --- a/muse_qt4_evolution/awl/pitchlabel.cpp +++ /dev/null @@ -1,106 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "pitchedit.h" -#include "pitchlabel.h" -#include "utils.h" - -namespace Awl { - -//--------------------------------------------------------- -// PitchLabel -//--------------------------------------------------------- - -PitchLabel::PitchLabel() - { - _pitchMode = true; - _value = -1; - setFrameStyle(WinPanel | Sunken); - setLineWidth(2); - setMidLineWidth(3); - setValue(0); - int fw = style()->pixelMetric(QStyle::PM_DefaultFrameWidth); - setIndent(fw); - } - -//--------------------------------------------------------- -// setPitchMode -//--------------------------------------------------------- - -void PitchLabel::setPitchMode(bool val) - { - _pitchMode = val; - } - -//--------------------------------------------------------- -// sizeHint -//--------------------------------------------------------- - -QSize PitchLabel::sizeHint() const - { - QFontMetrics fm(font()); - int fw = style()->pixelMetric(QStyle::PM_DefaultFrameWidth); - int h = fm.height() + fw * 2; -// int w = 2 + fm.width(QString("A#8")) + fw * 4; - int w = 2 + fm.width(QString("-9999")) + fw * 4; // must display 14Bit controller values - return QSize(w, h).expandedTo(QApplication::globalStrut()); - } - -//--------------------------------------------------------- -// setValue -//--------------------------------------------------------- - -void PitchLabel::setValue(int val) - { - if (val == _value) - return; - _value = val; - QString s; - if (_pitchMode) - s = pitch2string(_value); - else - s.sprintf("%d", _value); - setText(s); - } - -//--------------------------------------------------------- -// setInt -//--------------------------------------------------------- - -void PitchLabel::setInt(int val) - { - if (_pitchMode) - setPitchMode(false); - setValue(val); - } - -//--------------------------------------------------------- -// setPitch -//--------------------------------------------------------- - -void PitchLabel::setPitch(int val) - { - if (!_pitchMode) { - setPitchMode(true); - } - setValue(val); - } -} - diff --git a/muse_qt4_evolution/awl/pitchlabel.h b/muse_qt4_evolution/awl/pitchlabel.h deleted file mode 100644 index 36a3cbfa..00000000 --- a/muse_qt4_evolution/awl/pitchlabel.h +++ /dev/null @@ -1,51 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLPITCHLABEL_H__ -#define __AWLPITCHLABEL_H__ - -namespace Awl { - -//--------------------------------------------------------- -// PitchLabel -//--------------------------------------------------------- - -class PitchLabel : public QLabel { - bool _pitchMode; - int _value; - Q_OBJECT - - protected: - QSize sizeHint() const; - - public slots: - void setValue(int); - void setInt(int); - void setPitch(int); - - public: - PitchLabel(); - int value() const { return _value; } - void setPitchMode(bool val); - bool pitchMode() const { return _pitchMode; } - }; -} - -#endif diff --git a/muse_qt4_evolution/awl/posedit.cpp b/muse_qt4_evolution/awl/posedit.cpp deleted file mode 100644 index 4f8b19b2..00000000 --- a/muse_qt4_evolution/awl/posedit.cpp +++ /dev/null @@ -1,441 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "al/al.h" -#include "awl.h" -#include "posedit.h" -#include "al/sig.h" - -namespace Awl { - - using AL::mtcType; - using AL::sigmap; - -//--------------------------------------------------------- -// PosEdit -//--------------------------------------------------------- - -PosEdit::PosEdit(QWidget* parent) - : QAbstractSpinBox(parent) - { - initialized = false; - setReadOnly(false); - setSmpte(false); - } - -void* PosEdit::operator new(size_t n) - { - void* p = new char[n]; - memset(p, 0, n); - return p; - } - -PosEdit::~PosEdit() - { - } - -QSize PosEdit::sizeHint() const - { - QFontMetrics fm(font()); - int fw = style()->pixelMetric(QStyle::PM_SpinBoxFrameWidth); - int h = fm.height() + fw * 2; - int w = fw * 4 + 10; // HACK: 10 = spinbox up/down arrows - if (_smpte) - w += 2 + fm.width('9') * 9 + fm.width(':') * 3 + fw * 4; - else - w += 2 + fm.width('9') * 9 + fm.width('.') * 2 + fw * 4; - return QSize(w, h).expandedTo(QApplication::globalStrut()); - } - -//--------------------------------------------------------- -// event -// filter Tab and Backtab key events -//--------------------------------------------------------- - -bool PosEdit::event(QEvent* event) - { - if (event->type() == QEvent::KeyPress) { - QKeyEvent* ke = static_cast<QKeyEvent*>(event); - int segment = curSegment(); - if (ke->key() == Qt::Key_Backtab) { - if (_smpte) { - if (segment == 3) { - lineEdit()->setSelection(7, 2); - return true; - } - else if (segment == 2) { - lineEdit()->setSelection(4, 2); - return true; - } - else if (segment == 1) { - lineEdit()->setSelection(0, 3); - return true; - } - } - else { - if (segment == 2) { - lineEdit()->setSelection(5, 2); - return true; - } - if (segment == 1) { - lineEdit()->setSelection(0, 4); - return true; - } - } - } - if (ke->key() == Qt::Key_Tab) { - if (_smpte) { - if (segment == 0) { - lineEdit()->setSelection(4, 2); - return true; - } - else if (segment == 1) { - lineEdit()->setSelection(7, 2); - return true; - } - else if (segment == 2) { - lineEdit()->setSelection(10, 2); - return true; - } - } - else { - if (segment == 0) { - lineEdit()->setSelection(5, 2); - return true; - } - if (segment == 1) { - lineEdit()->setSelection(8, 3); - return true; - } - } - } - } - else if (event->type() == QEvent::FocusIn) { - QFocusEvent* fe = static_cast<QFocusEvent*>(event); - QAbstractSpinBox::focusInEvent(fe); - int segment = curSegment(); - switch(segment) { - case 0: lineEdit()->setSelection(0,4); break; - case 1: lineEdit()->setSelection(5,2); break; - case 2: lineEdit()->setSelection(8,3); break; - } - return true; - } - return QAbstractSpinBox::event(event); - } - -//--------------------------------------------------------- -// setSmpte -//--------------------------------------------------------- - -void PosEdit::setSmpte(bool f) - { - _smpte = f; - if (_smpte) - lineEdit()->setInputMask("999:99:99:99"); - else - lineEdit()->setInputMask("9999.99.999"); - updateValue(); - } - -//--------------------------------------------------------- -// setValue -//--------------------------------------------------------- - -void PosEdit::setValue(const Pos& time) - { - _pos = time; - updateValue(); - } - -void PosEdit::setValue(const QString& s) - { - Pos time(s); - setValue(time); - } - -void PosEdit::setValue(int t) - { - Pos time(t); - setValue(time); - } - -//--------------------------------------------------------- -// updateValue -//--------------------------------------------------------- - -void PosEdit::updateValue() - { - char buffer[64]; - if (_smpte) { - int minute, sec, frame, subframe; - _pos.msf(&minute, &sec, &frame, &subframe); - sprintf(buffer, "%03d:%02d:%02d:%02d", minute, sec, frame, subframe); - } - else { - int bar, beat; - int tick; - _pos.mbt(&bar, &beat, &tick); - sprintf(buffer, "%04d.%02d.%03d", bar+1, beat+1, tick); - } - lineEdit()->setText(buffer); - } - -//--------------------------------------------------------- -// stepEnables -//--------------------------------------------------------- - -QAbstractSpinBox::StepEnabled PosEdit::stepEnabled() const - { - int segment = curSegment(); - QAbstractSpinBox::StepEnabled en = QAbstractSpinBox::StepUpEnabled | QAbstractSpinBox::StepDownEnabled; - - if (_smpte) { - int minute, sec, frame, subframe; - _pos.msf(&minute, &sec, &frame, &subframe); - switch(segment) { - case 0: - if (minute == 0) - en &= ~QAbstractSpinBox::StepDownEnabled; - break; - case 1: - if (sec == 0) - en &= ~QAbstractSpinBox::StepDownEnabled; - else if (sec == 59) - en &= ~QAbstractSpinBox::StepUpEnabled; - break; - case 2: - if (frame == 0) - en &= ~QAbstractSpinBox::StepDownEnabled; - else if (frame == 23) - en &= ~QAbstractSpinBox::StepUpEnabled; - break; - case 3: - if (subframe == 0) - en &= ~QAbstractSpinBox::StepDownEnabled; - else if (subframe == 99) - en &= ~QAbstractSpinBox::StepUpEnabled; - break; - } - } - else { - int bar, beat; - unsigned tick; - AL::sigmap.tickValues(_pos.tick(), &bar, &beat, &tick); - unsigned tb = AL::sigmap.ticksBeat(_pos.tick()); - unsigned tm = AL::sigmap.ticksMeasure(_pos.tick()); - int bm = tm / tb; - - switch (segment) { - case 0: - if (bar == 0) - en &= ~QAbstractSpinBox::StepDownEnabled; - break; - case 1: - if (beat == 0) - en &= ~QAbstractSpinBox::StepDownEnabled; - else { - if (beat >= (bm-1)) - en &= ~QAbstractSpinBox::StepUpEnabled; - } - break; - case 2: - if (tick == 0) - en &= ~QAbstractSpinBox::StepDownEnabled; - else { - if (tick >= (tb-1)) - en &= ~QAbstractSpinBox::StepUpEnabled; - } - break; - } - } - return en; - } - -//--------------------------------------------------------- -// fixup -//--------------------------------------------------------- - -void PosEdit::fixup(QString& input) const - { - printf("fixup <%s>\n", input.toLatin1().data()); - } - -//--------------------------------------------------------- -// validate -//--------------------------------------------------------- - -QValidator::State PosEdit::validate(QString&,int&) const - { - // TODO -// printf("validate\n"); - return QValidator::Acceptable; - } - -//--------------------------------------------------------- -// curSegment -//--------------------------------------------------------- - -int PosEdit::curSegment() const - { - QLineEdit* le = lineEdit(); - int pos = le->cursorPosition(); - int segment = -1; - - if (_smpte) { - if (pos >= 0 && pos <= 3) - segment = 0; - else if (pos >= 4 && pos <= 6) - segment = 1; - else if (pos >= 7 && pos <= 9) - segment = 2; - else if (pos >= 10) - segment = 3; - } - else { - if (pos >= 0 && pos <= 4) - segment = 0; - else if (pos >= 5 && pos <= 7) - segment = 1; - else if (pos >= 8) - segment = 2; - else - printf("curSegment = -1, pos %d\n", pos); - } - return segment; - } - -//--------------------------------------------------------- -// stepBy -//--------------------------------------------------------- - -void PosEdit::stepBy(int steps) - { - int segment = curSegment(); - int selPos; - int selLen; - - bool changed = false; - - if (_smpte) { - int minute, sec, frame, subframe; - _pos.msf(&minute, &sec, &frame, &subframe); - switch(segment) { - case 0: - minute += steps; - if (minute < 0) - minute = 0; - selPos = 0; - selLen = 3; - break; - case 1: - sec += steps; - if (sec < 0) - sec = 0; - if (sec > 59) - sec = 59; - selPos = 4; - selLen = 2; - break; - case 2: - frame += steps; - if (frame < 0) - frame = 0; - if (frame > 24) //TD frame type? - frame = 24; - selPos = 7; - selLen = 2; - break; - case 3: - subframe += steps; - if (subframe < 0) - subframe = 0; - if (subframe > 99) - subframe = 99; - selPos = 10; - selLen = 2; - break; - default: - return; - } - Pos newPos(minute, sec, frame, subframe); - if (!(newPos == _pos)) { - changed = true; - _pos = newPos; - } - } - else { - int bar, beat, tick; - _pos.mbt(&bar, &beat, &tick); - - int tb = AL::sigmap.ticksBeat(_pos.tick()); - unsigned tm = AL::sigmap.ticksMeasure(_pos.tick()); - int bm = tm / tb; - - switch(segment) { - case 0: - bar += steps; - if (bar < 0) - bar = 0; - selPos = 0; - selLen = 4; - break; - case 1: - beat += steps; - if (beat < 0) - beat = 0; - else if (beat >= bm) - beat = bm - 1; - selPos = 5; - selLen = 2; - break; - case 2: - tick += steps; - if (tick < 0) - tick = 0; - else if (tick >= tb) - tick = tb -1; - selPos = 8; - selLen = 3; - break; - default: - return; - } - Pos newPos(bar, beat, tick); - if (!(newPos == _pos)) { - changed = true; - _pos = newPos; - } - } - if (changed) { - updateValue(); - emit valueChanged(_pos); - } - lineEdit()->setSelection(selPos, selLen); - } - - void PosEdit::paintEvent(QPaintEvent* event) { - if (!initialized) - updateValue(); - initialized = true; - QAbstractSpinBox::paintEvent(event); - } -} - diff --git a/muse_qt4_evolution/awl/posedit.h b/muse_qt4_evolution/awl/posedit.h deleted file mode 100644 index effa0537..00000000 --- a/muse_qt4_evolution/awl/posedit.h +++ /dev/null @@ -1,72 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __POSEDIT_H__ -#define __POSEDIT_H__ - -#include "al/pos.h" - -namespace Awl { - - using AL::Pos; - -//--------------------------------------------------------- -// PosEdit -//--------------------------------------------------------- - -class PosEdit : public QAbstractSpinBox - { - Q_OBJECT - Q_PROPERTY(bool smpte READ smpte WRITE setSmpte) - - bool _smpte; - Pos _pos; - bool initialized; - - virtual void paintEvent(QPaintEvent* event); - virtual void stepBy(int steps); - virtual StepEnabled stepEnabled() const; - virtual void fixup(QString& input) const; - virtual QValidator::State validate(QString&, int&) const; - void updateValue(); - int curSegment() const; - virtual bool event(QEvent*); - - signals: - void valueChanged(const Pos&); - - public slots: - void setValue(const Pos& time); - void setValue(int t); - void setValue(const QString& s); - - public: - PosEdit(QWidget* parent = 0); - ~PosEdit(); - QSize sizeHint() const; - - Pos pos() const { return _pos; } - void setSmpte(bool); - bool smpte() const { return _smpte; } - void* operator new(size_t); - }; -} - -#endif diff --git a/muse_qt4_evolution/awl/poslabel.cpp b/muse_qt4_evolution/awl/poslabel.cpp deleted file mode 100644 index 638508fd..00000000 --- a/muse_qt4_evolution/awl/poslabel.cpp +++ /dev/null @@ -1,100 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "poslabel.h" -#include "al/pos.h" - -namespace Awl { - -//--------------------------------------------------------- -// PosLabel -//--------------------------------------------------------- - -PosLabel::PosLabel(QWidget* parent) - : QLabel(parent) - { - _smpte = false; - setFrameStyle(WinPanel | Sunken); - setLineWidth(2); - setMidLineWidth(3); - int fw = style()->pixelMetric(QStyle::PM_DefaultFrameWidth); - setIndent(fw); - updateValue(); - } - -//--------------------------------------------------------- -// sizeHint -//--------------------------------------------------------- - -QSize PosLabel::sizeHint() const - { - QFontMetrics fm(font()); - int fw = style()->pixelMetric(QStyle::PM_DefaultFrameWidth); - int h = fm.height() + fw * 2; - int w; - if (_smpte) - w = 2 + fm.width('9') * 9 + fm.width(':') * 3 + fw * 4; - else - w = 2 + fm.width('9') * 9 + fm.width('.') * 2 + fw * 4; - return QSize(w, h).expandedTo(QApplication::globalStrut()); - } - -//--------------------------------------------------------- -// updateValue -//--------------------------------------------------------- - -void PosLabel::updateValue() - { - QString s; - if (_smpte) { - int min, sec, frame, subframe; - pos.msf(&min, &sec, &frame, &subframe); - s.sprintf("%03d:%02d:%02d:%02d", min, sec, frame, subframe); - } - else { - int measure, beat, tick; - pos.mbt(&measure, &beat, &tick); - s.sprintf("%04d.%02d.%03u", measure+1, beat+1, tick); - } - setText(s); - } - -//--------------------------------------------------------- -// setValue -//--------------------------------------------------------- - -void PosLabel::setValue(const AL::Pos& val, bool enable) - { - setEnabled(enable); - pos = val; - updateValue(); - } - -//--------------------------------------------------------- -// setSmpte -//--------------------------------------------------------- - -void PosLabel::setSmpte(bool val) - { - _smpte = val; - updateValue(); - } -} - diff --git a/muse_qt4_evolution/awl/poslabel.h b/muse_qt4_evolution/awl/poslabel.h deleted file mode 100644 index 68139efe..00000000 --- a/muse_qt4_evolution/awl/poslabel.h +++ /dev/null @@ -1,56 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLPOSLABEL_H__ -#define __AWLPOSLABEL_H__ - -#include "al/pos.h" - -namespace Awl { - -//--------------------------------------------------------- -// PosLabel -//--------------------------------------------------------- - -class PosLabel : public QLabel { - bool _smpte; - AL::Pos pos; - Q_OBJECT - - void updateValue(); - - protected: - QSize sizeHint() const; - - public slots: - void setValue(const AL::Pos&, bool); - - public: - PosLabel(QWidget* parent = 0); - AL::Pos value() const { return pos; } - - void setSmpte(bool); - bool smpte() const { return _smpte; } - }; - -} - -#endif - diff --git a/muse_qt4_evolution/awl/sigedit.cpp b/muse_qt4_evolution/awl/sigedit.cpp deleted file mode 100644 index 6493ad6c..00000000 --- a/muse_qt4_evolution/awl/sigedit.cpp +++ /dev/null @@ -1,224 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "al/al.h" -#include "awl.h" -#include "sigedit.h" -#include "al/sig.h" - -namespace Awl { - - using AL::sigmap; - -//--------------------------------------------------------- -// SigEdit -//--------------------------------------------------------- - -SigEdit::SigEdit(QWidget* parent) - : QAbstractSpinBox(parent) - { - initialized = false; - setReadOnly(false); - setMinimumWidth(100); //TD: sizeHint - lineEdit()->setInputMask("99/99"); - } - -SigEdit::~SigEdit() - { - } - -//--------------------------------------------------------- -// event -// filter Tab and Backtab key events -//--------------------------------------------------------- - -bool SigEdit::event(QEvent* event) - { - if (event->type() == QEvent::KeyPress) { - QKeyEvent* ke = static_cast<QKeyEvent*>(event); - int segment = curSegment(); - if (ke->key() == Qt::Key_Backtab) { - if (segment == 2) { - lineEdit()->setSelection(5, 2); - return true; - } - if (segment == 1) { - lineEdit()->setSelection(0, 4); - return true; - } - } - if (ke->key() == Qt::Key_Tab) { - if (segment == 0) { - lineEdit()->setSelection(5, 2); - return true; - } - if (segment == 1) { - lineEdit()->setSelection(8, 3); - return true; - } - } - } - else if (event->type() == QEvent::FocusIn) { - QFocusEvent* fe = static_cast<QFocusEvent*>(event); - QAbstractSpinBox::focusInEvent(fe); - int segment = curSegment(); - switch(segment) { - case 0: lineEdit()->setSelection(0,4); break; - case 1: lineEdit()->setSelection(5,2); break; - case 2: lineEdit()->setSelection(8,3); break; - } - return true; - } - return QAbstractSpinBox::event(event); - } - -//--------------------------------------------------------- -// setValue -//--------------------------------------------------------- - -void SigEdit::setValue(const AL::TimeSignature& s) - { - _sig = s; - updateValue(); - } - -//--------------------------------------------------------- -// updateValue -//--------------------------------------------------------- - -void SigEdit::updateValue() - { - char buffer[64]; - sprintf(buffer, "%d/%d", _sig.z, _sig.n); - lineEdit()->setText(buffer); - } - -//--------------------------------------------------------- -// stepEnables -//--------------------------------------------------------- - -QAbstractSpinBox::StepEnabled SigEdit::stepEnabled() const - { - int segment = curSegment(); - QAbstractSpinBox::StepEnabled en = QAbstractSpinBox::StepUpEnabled | QAbstractSpinBox::StepDownEnabled; - - switch (segment) { - case 0: - if (_sig.z == 1) - en &= ~QAbstractSpinBox::StepDownEnabled; - break; - case 1: - if (_sig.n == 1) - en &= ~QAbstractSpinBox::StepDownEnabled; - break; - } - return en; - } - -//--------------------------------------------------------- -// fixup -//--------------------------------------------------------- - -void SigEdit::fixup(QString& input) const - { - printf("fixup <%s>\n", input.toLatin1().data()); - } - -//--------------------------------------------------------- -// validate -//--------------------------------------------------------- - -QValidator::State SigEdit::validate(QString&,int&) const - { - // TODO - // printf("validate\n"); - return QValidator::Acceptable; - } - -//--------------------------------------------------------- -// curSegment -//--------------------------------------------------------- - -int SigEdit::curSegment() const - { - QLineEdit* le = lineEdit(); - int pos = le->cursorPosition(); - int segment = -1; - - if (pos >= 0 && pos <= 4) - segment = 0; - else if (pos >= 5 && pos <= 7) - segment = 1; - else if (pos >= 8) - segment = 2; - else - printf("curSegment = -1, pos %d\n", pos); - return segment; - } - -//--------------------------------------------------------- -// stepBy -//--------------------------------------------------------- - -void SigEdit::stepBy(int steps) - { - int segment = curSegment(); - int selPos; - int selLen; - - bool changed = false; - AL::TimeSignature osig(_sig); - - switch(segment) { - case 0: - _sig.z += steps; - if (_sig.z < 1) - _sig.z = 1; - selPos = 0; - selLen = 2; - break; - case 1: - _sig.n += steps; - if (_sig.n < 1) - _sig.n = 1; - selPos = 3; - selLen = 2; - break; - default: - return; - } - if (osig.z != _sig.z || osig.n != _sig.n) { - changed = true; - } - if (changed) { - updateValue(); - emit valueChanged(_sig); - } - lineEdit()->setSelection(selPos, selLen); - } - - void SigEdit::paintEvent(QPaintEvent* event) { - if (!initialized) - updateValue(); - initialized = true; - QAbstractSpinBox::paintEvent(event); - } -} - diff --git a/muse_qt4_evolution/awl/sigedit.h b/muse_qt4_evolution/awl/sigedit.h deleted file mode 100644 index 35e762ca..00000000 --- a/muse_qt4_evolution/awl/sigedit.h +++ /dev/null @@ -1,66 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __SIGEDIT_H__ -#define __SIGEDIT_H__ - -#include "al/sig.h" - -namespace AL { - class TimeSignature; - }; - -namespace Awl { - -//--------------------------------------------------------- -// SigEdit -//--------------------------------------------------------- - -class SigEdit : public QAbstractSpinBox - { - Q_OBJECT - - AL::TimeSignature _sig; - bool initialized; - - virtual void paintEvent(QPaintEvent* event); - virtual void stepBy(int steps); - virtual StepEnabled stepEnabled() const; - virtual void fixup(QString& input) const; - virtual QValidator::State validate(QString&, int&) const; - void updateValue(); - int curSegment() const; - virtual bool event(QEvent*); - - signals: - void valueChanged(const AL::TimeSignature&); - - public slots: - void setValue(const AL::TimeSignature&); - - public: - SigEdit(QWidget* parent = 0); - ~SigEdit(); - - AL::TimeSignature sig() const { return _sig; } - }; -} - -#endif diff --git a/muse_qt4_evolution/awl/slider.cpp b/muse_qt4_evolution/awl/slider.cpp deleted file mode 100644 index 7686e850..00000000 --- a/muse_qt4_evolution/awl/slider.cpp +++ /dev/null @@ -1,251 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "slider.h" - -namespace Awl { - -//--------------------------------------------------------- -// Slider -//--------------------------------------------------------- - -Slider::Slider(QWidget* parent) - : AbstractSlider(parent), orient(Qt::Vertical), _sliderSize(14,14) - { - init(); - } - -//--------------------------------------------------------- -// Slider -//--------------------------------------------------------- - -Slider::Slider(Qt::Orientation orientation, QWidget* parent) - : AbstractSlider(parent), orient(orientation), _sliderSize(14,14) - { - init(); - } - -//--------------------------------------------------------- -// Slider -//--------------------------------------------------------- - -void Slider::init() - { - if (orient == Qt::Vertical) - setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding); - else - setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed); - dragMode = false; - points = 0; - updateKnob(); - } - -//--------------------------------------------------------- -// sizeHint -//--------------------------------------------------------- - -QSize Slider::sizeHint() const - { - int w = _sliderSize.width() + scaleWidth(); - return orient == Qt::Vertical ? QSize(w, 200) : QSize(200, w); - } - -//--------------------------------------------------------- -// Slider -//--------------------------------------------------------- - -Slider::~Slider() - { - if (points) - delete points; - } - -//--------------------------------------------------------- -// setOrientation -//--------------------------------------------------------- - -void Slider::setOrientation(Qt::Orientation o) - { - orient = o; - updateKnob(); - update(); - } - -//--------------------------------------------------------- -// updateKnob -//--------------------------------------------------------- - -void Slider::updateKnob() - { - if (points) - delete points; - points = new QPainterPath; - int kh = _sliderSize.height(); - int kw = _sliderSize.width(); - points->moveTo(0.0, 0.0); - if (orient == Qt::Vertical) { - int kh = _sliderSize.height(); - int kh2 = kh / 2; - points->lineTo(kw, -kh2); - points->lineTo(kw, kh2); - } - else { - int kw2 = kw/2; - points->lineTo(-kw2, kh); - points->lineTo(kw2, kh); - } - points->lineTo(0.0, 0.0); - } - -//--------------------------------------------------------- -// setInvertedAppearance -//--------------------------------------------------------- - -void Slider::setInvertedAppearance(bool val) - { - AbstractSlider::setInvertedAppearance(val); - update(); - } - -//--------------------------------------------------------- -// setSliderSize -//--------------------------------------------------------- - -void Slider::setSliderSize(const QSize& s) - { - _sliderSize = s; - update(); - } - -//--------------------------------------------------------- -// mousePressEvent -//--------------------------------------------------------- - -void Slider::mousePressEvent(QMouseEvent* ev) - { - startDrag = ev->pos(); -// if (points->boundingRect().toRect().contains(startDrag)) { - emit sliderPressed(_id); - dragMode = true; - int pixel = (orient == Qt::Vertical) ? height() - _sliderSize.height() : width() - _sliderSize.width(); - dragppos = int(pixel * (_value - minValue()) / (maxValue() - minValue())); - if (_invert) - dragppos = pixel - dragppos; -// } - } - -//--------------------------------------------------------- -// mouseReleaseEvent -//--------------------------------------------------------- - -void Slider::mouseReleaseEvent(QMouseEvent*) - { - if (dragMode) { - emit sliderReleased(_id); - dragMode = false; - } - } - -//--------------------------------------------------------- -// mouseMoveEvent -//--------------------------------------------------------- - -void Slider::mouseMoveEvent(QMouseEvent* ev) - { - if (!dragMode) - return; - int delta = startDrag.y() - ev->y(); - -// if (_invert) -// delta = -delta; - if (orient == Qt::Horizontal) - delta = -delta; - int ppos = dragppos + delta; - if (ppos < 0) - ppos = 0; - - int pixel = (orient == Qt::Vertical) ? height() - _sliderSize.height() : width() - _sliderSize.width(); - if (ppos > pixel) - ppos = pixel; - int pos = _invert ? (pixel - ppos) : ppos; - _value = (pos * (maxValue() - minValue()) / pixel) + minValue() - 0.000001; - update(); - valueChange(); - } - -//--------------------------------------------------------- -// paint -// r - phys coord system -//--------------------------------------------------------- - -void Slider::paintEvent(QPaintEvent* ev) - { - int h = height(); - int w = width(); - int kw = _sliderSize.width(); - int kh = _sliderSize.height(); - int pixel = (orient == Qt::Vertical) ? h - kh : w - kw; - double range = maxValue() - minValue(); - int ppos = int(pixel * (_value - minValue()) / range); - if ((orient == Qt::Vertical && _invert) || (orient == Qt::Horizontal && !_invert)) - ppos = pixel - ppos; - - QRect rr(ev->rect()); - QPainter p(this); - - QColor sc(isEnabled() ? _scaleColor : Qt::gray); - QColor svc(isEnabled() ? _scaleValueColor : Qt::gray); - p.setBrush(svc); - - int kh2 = kh/2; - - //--------------------------------------------------- - // draw scale - //--------------------------------------------------- - - if (orient == Qt::Vertical) { - int xm = (w - _scaleWidth - _sliderSize.height()) / 2; - int y1 = kh2; - int y2 = h - (ppos + y1); - int y3 = h - y1; - p.fillRect(xm, y1, _scaleWidth, y2-y1, _invert ? svc : sc); - p.fillRect(xm, y2, _scaleWidth, y3-y2, _invert ? sc : svc); - p.translate(QPointF(xm + _scaleWidth/2, y2)); - } - else { - int ym = (h - _scaleWidth - _sliderSize.height()) / 2; - int x1 = kh2; - int x2 = w - (ppos + x1); - int x3 = w - x1; - p.fillRect(x1, ym, x2-x1, _scaleWidth, _invert ? sc : svc); - p.fillRect(x2, ym, x3-x2, _scaleWidth, _invert ? svc : sc); - p.translate(QPointF(x2, ym + _scaleWidth/2)); - } - - //--------------------------------------------------- - // draw slider - //--------------------------------------------------- - - p.setRenderHint(QPainter::Antialiasing, true); - p.setPen(QPen(svc, 0)); - p.drawPath(*points); - } -} - diff --git a/muse_qt4_evolution/awl/slider.h b/muse_qt4_evolution/awl/slider.h deleted file mode 100644 index e8e38ba2..00000000 --- a/muse_qt4_evolution/awl/slider.h +++ /dev/null @@ -1,81 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLSLIDER_H__ -#define __AWLSLIDER_H__ - -#include "aslider.h" - -namespace Awl { - -//--------------------------------------------------------- -// Slider -// -//! Base class of all slider type input widgets. -// -//! Inherits from AwlKnob -//! -//--------------------------------------------------------- - -class Slider : public AbstractSlider { - Q_OBJECT - - Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation) - Q_PROPERTY(QSize sliderSize READ sliderSize WRITE setSliderSize) - - Qt::Orientation orient; - QSize _sliderSize; - - QPoint startDrag; - bool dragMode; - int dragppos; - - virtual void mouseReleaseEvent(QMouseEvent*); - virtual void mouseMoveEvent(QMouseEvent*); - virtual void paintEvent(QPaintEvent*); - void init(); - void updateKnob(); - - protected: - QPainterPath* points; - virtual void mousePressEvent(QMouseEvent*); - - signals: - void sliderPressed(int); - void sliderReleased(int); - - public: - Slider(QWidget* parent = 0); - Slider(Qt::Orientation orientation, QWidget* parent = 0); - ~Slider(); - - virtual void setOrientation(Qt::Orientation); - Qt::Orientation orientation() const { return orient; } - - QSize sliderSize() const { return _sliderSize; } - void setSliderSize(const QSize& s); - - virtual void setInvertedAppearance(bool val); - virtual QSize sizeHint() const; - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/tcanvas.cpp b/muse_qt4_evolution/awl/tcanvas.cpp deleted file mode 100644 index 6ec4f68f..00000000 --- a/muse_qt4_evolution/awl/tcanvas.cpp +++ /dev/null @@ -1,1871 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "tcanvas.h" -#include "al/al.h" -#include "al/sig.h" -#include "al/tempo.h" -#include "../muse/gconfig.h" -#include "../muse/icons.h" - -#include "metronom.xpm" -#include "clock.xpm" - -#ifdef __APPLE__ - inline double exp10(double a) { return pow(10.0, a); } -#endif - -static QIcon* clockIcon; -static QIcon* metronomIcon; - -FollowMode TimeCanvas::followMode = FOLLOW_JUMP; -QPixmap* TimeCanvas::octave; -QPixmap* TimeCanvas::mk1; -QPixmap* TimeCanvas::mk2; -QPixmap* TimeCanvas::mk3; -QPixmap* TimeCanvas::mk4; - -enum DragType { - DRAG_RULER, - DRAG_CANVASA, DRAG_CANVAS_B, - DRAG_PANELA, DRAG_PANELB, - DRAG_OTHER - }; - -//--------------------------------------------------------- -// TimeCanvas -//--------------------------------------------------------- - -TimeCanvas::TimeCanvas(TimeCanvasType t) - : QFrame() - { - setAttribute(Qt::WA_NoSystemBackground, true); - - _yFit = false; - _tool = PointerTool; - type = t; - _timeType = AL::TICKS; - marker = 0; - showCursor = false; - ctrlHeight = 0; - curPitch = -1; - mouseInB = false; - dragType = DRAG_OTHER; - followPos = true; - - // set default color - canvasBackgroundColor = QColor(0x71, 0x8d, 0xbe); - - if (clockIcon == 0) { - clockIcon = new QIcon(QPixmap(clock_xpm)); - metronomIcon = new QIcon(QPixmap(metronom_xpm)); - } - button = Qt::NoButton; - grid = new QGridLayout; - grid->setMargin(0); - grid->setSpacing(1); - setLayout(grid); - - _widget = new QWidget; - _widget->setAttribute(Qt::WA_NoSystemBackground); - _widget->setAttribute(Qt::WA_StaticContents); - _widget->installEventFilter(this); - _widget->setMouseTracking(true); - _widget->setAcceptDrops(true); - - // allow to set slider position before slider range - // is known: - - pos1.setTick(0); - pos2.setTick(INT_MAX); - - hmag = new QSlider(Qt::Horizontal); - hmag->setRange(0, 100); - _xmagMin = 0.001; - _xmagMax = 0.3; - _xmag = 0.04; - hmag->setValue(xmag2s(_xmag)); - - vmag = 0; - if (type != TIME_CANVAS_DRUMEDIT) { - vmag = new QSlider(Qt::Vertical); - vmag->setRange(0, 100); - vmag->setPageStep(1); - } - _ymag = 1.0; - - hbar = new QScrollBar(Qt::Horizontal); - hbar->setRange(0, INT_MAX); - vbar = new QScrollBar(Qt::Vertical); - timeTypeButton = new QToolButton; - timeTypeButton->setFixedSize(20, rulerHeight); - setTimeType1(AL::TICKS); - yRange = 0; - - switch(type) { - case TIME_CANVAS_PIANOROLL: - _ymagMin = 0.5; - _ymagMax = 3.0; - vmag->setValue(lrint((_ymag-_ymagMin)*100.0/(_ymagMax-_ymagMin))); - initPianoroll(); - break; - case TIME_CANVAS_DRUMEDIT: - _ymagMin = 1.0; - _ymagMax = 1.0; - yRange = drumHeight * 128; - break; - case TIME_CANVAS_WAVEEDIT: - _xmagMin = 0.001; - _xmagMax = 100.0; - _xmag = 0.04; - _ymagMin = 1.0; - _ymagMax = 10.0; - _ymag = 1.0; - break; - default: - _ymagMin = 1.0; - _ymagMax = 1.0; - break; - } - updateGeometry(); - if (type == TIME_CANVAS_PIANOROLL || type == TIME_CANVAS_DRUMEDIT - || type == TIME_CANVAS_WAVEEDIT) { - addCtrlButton = new QPushButton(tr("Ctrl"), _widget); - addCtrlButton->setGeometry(1, 1, rPanelA.width()-4, rulerHeight-4); - addCtrlButton->setToolTip(tr("Add Controller View")); - connect(addCtrlButton, SIGNAL(clicked()), SLOT(addCtrlClicked())); - } - - grid->addWidget(_widget, 0, 0, 3, 2); - grid->addWidget(hbar, 3, 0, Qt::AlignVCenter); - grid->addWidget(hmag, 3, 1, Qt::AlignVCenter); - grid->addWidget(timeTypeButton, 0, 2); - grid->addWidget(vbar, 1, 2, Qt::AlignHCenter); - if (vmag) - grid->addWidget(vmag, 2, 2, Qt::AlignHCenter); - - grid->setColumnStretch(0, 100); - grid->setRowStretch(1, 100); - - _raster = 0; - updateScrollBars(); - connect(hbar, SIGNAL(valueChanged(int)), SLOT(moveX(int))); - connect(vbar, SIGNAL(valueChanged(int)), SLOT(moveY(int))); - connect(hmag, SIGNAL(valueChanged(int)), SLOT(scaleX(int))); - if (vmag) - connect(vmag, SIGNAL(valueChanged(int)), SLOT(scaleY(int))); - connect(timeTypeButton, SIGNAL(clicked()), SLOT(toggleTimeType())); - } - -//--------------------------------------------------------- -// resizeController -//--------------------------------------------------------- - -void TimeCanvas::resizeController(int h) - { - if (h == ctrlHeight) - return; - int updateH = h > ctrlHeight ? h : ctrlHeight; - ctrlHeight = h; - updateGeometry(); - updateScrollBars(); - widget()->update(0, widget()->height() - updateH, widget()->width(), updateH); - } - -//--------------------------------------------------------- -// eventFilter -//--------------------------------------------------------- - -bool TimeCanvas::eventFilter(QObject* obj, QEvent* event) - { - if (obj != _widget) - return QFrame::eventFilter(obj, event); - - switch(event->type()) { - case QEvent::Paint: - { - QPainter p(_widget); - canvasPaintEvent(((QPaintEvent*)event)->rect(), p); - } - return true; - - case QEvent::Resize: - updateGeometry(); - updateScrollBars(); - layout(); - return false; - - case QEvent::MouseButtonDblClick: - { - QMouseEvent* me = (QMouseEvent*)event; - QPoint p(me->pos()); - button = me->button(); - keyState = me->modifiers(); - mouseDoubleClick(me); - } - return true; - - case QEvent::MouseButtonPress: - { - QMouseEvent* me = (QMouseEvent*)event; - keyState = me->modifiers(); - button = me->button(); - QPoint p(me->pos()); - int x = p.x() - rRuler.x(); - bool shift = keyState & Qt::ShiftModifier; - - if (rRuler.contains(p)) { - dragType = DRAG_RULER; - if (shift) { - AL::Pos pos(pix2pos(x)); - if (button == Qt::LeftButton) - emit addMarker(pos); - else if (button == Qt::RightButton) - emit removeMarker(pos); - return true; - } - } - else { - dragType = DRAG_OTHER; - mousePress(me); - } - } - // go on with MouseMove - - case QEvent::MouseMove: - { - QMouseEvent* me = (QMouseEvent*)event; - keyState = me->modifiers(); - button = me->buttons(); - QPoint p(me->pos()); - AL::Pos pos(pix2pos(p.x()-rCanvasA.x())); - - if (dragType == DRAG_OTHER) { - if (button == 0 && (rPanelB.contains(p) || rCanvasB.contains(p))) { - if (!mouseInB) { - mouseInB = true; - enterB(); - } - } - else { - if (button == 0 && mouseInB) { - mouseInB = false; - leaveB(); - } - } - - if (showCursor && p.x() < rCanvasA.x()) { - showCursor = false; - widget()->update(rRuler); - emit cursorPos(cursor, showCursor); - } - - if (p.x() >= rCanvasA.x() && (cursor != pos)) { - int x1 = pos2pix(cursor) + rCanvasA.x(); - int x2 = pos2pix(pos) + rCanvasA.x(); - QRect r1(x1-1, 0, 2, rRuler.height()); - QRect r2(x2-1, 0, 2, rRuler.height()); - widget()->update(rRuler & (r1 | r2)); - cursor = pos; - showCursor = true; - emit cursorPos(cursor, showCursor); - } - - if (rRuler.contains(p)) { - int b = me->buttons(); - if (b == 0) - return true; - int i = 0; - if (b & Qt::MidButton) - i = 1; - else if (b & Qt::RightButton) - i = 2; - if (keyState & Qt::ShiftModifier) - emit addMarker(i); - emit posChanged(i, pos); - } - else { - mouseMove(p); - } - } - else if (dragType == DRAG_RULER) { - int b = me->buttons(); - if (b == 0) - return true; - int i = 0; - if (b & Qt::MidButton) - i = 1; - else if (b & Qt::RightButton) - i = 2; - if (keyState & Qt::ShiftModifier) - emit addMarker(i); - emit posChanged(i, pos); - } - } - return true; - - case QEvent::MouseButtonRelease: - { - QMouseEvent* me = (QMouseEvent*)event; - button = Qt::NoButton; - keyState = me->modifiers(); - mouseRelease(me); - dragType = DRAG_OTHER; - } - return true; - - case QEvent::DragEnter: - dragEnter((QDragEnterEvent*)event); - return true; - - case QEvent::Drop: - drop((QDropEvent*)event); - return true; - - case QEvent::DragMove: - dragMove((QDragMoveEvent*)event); - return true; - - case QEvent::DragLeave: - dragLeave((QDragLeaveEvent*)event); - return true; - - case QEvent::Leave: - { - emit cursorPos(cursor, false); - showCursor = false; - emit pitchChanged(-1); - curPitch = -1; - QRect r(rRuler); - if (!rPanelA.isEmpty()) - r |= rPanelA; - widget()->update(r); - - if (mouseInB) { - mouseInB = false; - // button = ((QMouseEvent*)event)->buttons(); - leaveB(); - } - } - return false; - - case QEvent::Wheel: - { - QWheelEvent* e = (QWheelEvent*)event; - if (e->orientation() != Qt::Vertical) - return true; - if ((e->modifiers() & Qt::ControlModifier) || (e->modifiers() & Qt::ShiftModifier)) { - // - // xmag - // - int oldx = e->x() - rCanvasA.x(); - AL::Pos pos(pix2pos(oldx)); - int step = e->delta() / 120; - if (step > 0) { - for (int i = 0; i< step; ++i) - _xmag *= 1.1; - } - else { - for (int i = 0; i < -step; ++i) - _xmag *= 0.9; - } - if (_xmag < _xmagMin) - _xmag = _xmagMin; - else if (_xmag > _xmagMax) - _xmag = _xmagMax; - hmag->setValue(xmag2s(_xmag)); - int newx = pos2pix(pos); - updateScrollBars(); - hbar->setValue(wpos.x() + (newx - oldx)); - updateRulerMag(); - magChanged(); - _widget->update(); - } - else { - // - // scroll - // - int step = qMin(QApplication::wheelScrollLines() * vbar->singleStep(), vbar->pageStep()); - int offset = e->delta() * step / 120; - if (vbar->invertedControls()) - offset = -offset; - if (qAbs(offset) < 1) - return true; - vbar->setValue(vbar->value() + offset); - } - } - return true; - default: -// printf("event %d missed\n", event->type()); - break; - } - return false; - } - - - -void TimeCanvas::keyPressEvent(QKeyEvent *e) -{ - if (e->key() == Qt::Key_Up || e->key() == Qt::Key_Down || - e->key() == Qt::Key_Left || e->key() == Qt::Key_Right) - keyboardNavigate(e); -} - -//--------------------------------------------------------- -// moveX -//--------------------------------------------------------- - -void TimeCanvas::moveX(int x) - { - int dx = wpos.x() - x; - wpos.setX(x); - - int wh = _widget->height(); - - if (type == TIME_CANVAS_PIANOROLL || type == TIME_CANVAS_DRUMEDIT - || TIME_CANVAS_WAVEEDIT) { - _widget->scroll(dx, 0, QRect(rCanvasA.x(), 0, rCanvasA.width(), wh)); - - //HACK: - // update controller names - int w = 100 + ((dx > 0) ? dx : 0); - _widget->update(rCanvasB.x(), rCanvasB.y(), w, rCanvasB.height()); - - //HACK: - // repaint rounded line end (splitter handle for controller - // canvas) - int x = rCanvasB.x() + rCanvasB.width() - 1; - w = 1; - if (dx < 0) { - x += dx; - w -= dx; - } - _widget->update(x, rCanvasB.y(), w, rCanvasB.height()); - } - else - _widget->scroll(dx, 0); - emit contentsMoving(wpos.x(), wpos.y()); - } - -//--------------------------------------------------------- -// moveY -//--------------------------------------------------------- - -void TimeCanvas::moveY(int y) - { - int dy = wpos.y() - y; - if (dy == 0) - return; - wpos.setY(y); - - // dont move ruler: - - int ww = _widget->width(); - int wh = _widget->height(); - - QRect r(0, rulerHeight, ww, wh - rulerHeight - ctrlHeight); - - _widget->scroll(0, dy, r); - emit contentsMoving(wpos.x(), wpos.y()); - } - -//--------------------------------------------------------- -// setYPos -//--------------------------------------------------------- - -void TimeCanvas::setYPos(int y) - { - setWPos(QPoint(wpos.x(), y)); - } - -//--------------------------------------------------------- -// setWPos -//--------------------------------------------------------- - -void TimeCanvas::setWPos(const QPoint& p) - { - if (wpos != p) { - wpos = p; - hbar->setValue(wpos.x()); - vbar->setValue(wpos.y()); - _widget->update(); -// QCoreApplication::flush(); - } - } - -//--------------------------------------------------------- -// paintClockRuler -//--------------------------------------------------------- - -void TimeCanvas::paintClockRuler(QPainter& p, const QRect& r) - { - int x1 = r.x(); - int x2 = x1 + r.width(); - - int y1 = r.y(); - int rh = r.height(); - if (y1 < rulerHeight) { - rh -= rulerHeight - y1; - y1 = rulerHeight; - } - int y2 = y1 + rh; - - //--------------------------------------------------- - // draw Marker - //--------------------------------------------------- - - int y = rulerHeight - 16; - p.setPen(Qt::black); - p.setFont(_font3); - QRect tr(r); - tr.setHeight(12); - - if (marker) { - for (AL::iMarker m = marker->begin(); m != marker->end(); ++m) { - int xp = mapx(int(m->second.frame())); - if (xp > x2) - break; - AL::iMarker mm = m; - ++mm; - int xe = x2; - if (mm != marker->end()) { - xe = mapx(mm->first); - } - QRect tr(xp, 0, x2 - xp, 11); - if (m->second.current()) { - p.fillRect(tr, Qt::white); - } - if (r.intersects(tr)) { - int x2; - AL::iMarker mm = m; - ++mm; - if (mm != marker->end()) - x2 = mapx(mm->first); - else - x2 = xp+200; - QRect r = QRect(xp+10, 0, x2-xp, 12); - p.drawPixmap(xp, 0, *flagIconS); - p.drawText(r, Qt::AlignLeft|Qt::AlignVCenter, m->second.name()); - } - } - } - - p.setPen(Qt::black); - if (showCursor) { - int xp = pos2pix(cursor); - if (xp >= x1 && xp < x2) - p.drawLine(xp, 0, xp, rulerHeight); - } - - AL::Pos p1(pix2pos(x1)); - AL::Pos p2(pix2pos(x2)); - - int sec1 = p1.frame() / AL::sampleRate; - int sec2 = (p2.frame() + AL::sampleRate - 1) / AL::sampleRate; - - int sw = lrint(AL::sampleRate * _xmag); - - if (sw > 20) { - for (int sec = sec1; sec < sec2; ++sec) { - int min = sec / 60; - int sr = sec % 60; - - int yy; - QString s; - if (sr == 0) { - p.setFont(_font2); - s.sprintf("%d:00", min); - yy = y; - } - else { - p.setFont(_font1); - s.sprintf("%02d", sr); - yy = y + 7; - } - int xp = pos2pix(AL::Pos(sec * AL::sampleRate, AL::FRAMES)); -// printf(" sec %d min %d sr %d xp %d\n", sec, min, sr, xp); - p.setPen(Qt::black); - p.drawLine(xp, yy, xp, rulerHeight); - p.drawText(xp + 2, rulerHeight - 4, s); - p.setPen(sr == 0 ? Qt::lightGray : Qt::gray); - p.drawLine(xp, y1, xp, y2); - } - } - else { - int min1 = sec1/60; - int min2 = (sec2+59)/60; - for (int min = min1; min < min2; ++min) { - QString s; - p.setFont(_font2); - s.sprintf("%d", min); - int xp = pos2pix(AL::Pos(min * AL::sampleRate * 60, AL::FRAMES)); - p.setPen(Qt::black); - p.drawLine(xp, y, xp, rulerHeight); - p.drawText(xp + 2, rulerHeight - 4, s); - p.setPen(Qt::lightGray); - p.drawLine(xp, y1, xp, y2); - } - } - } - -//--------------------------------------------------------- -// updateRulerMag -//--------------------------------------------------------- - -void TimeCanvas::updateRulerMag() - { - int bar1, beat, tick; - pos1.mbt(&bar1, &beat, &tick); - AL::Pos stick(bar1, 0, 0); - AL::Pos ntick = AL::Pos(bar1 + 1, 0, 0); - int tpix = pos2pix(ntick) - pos2pix(stick); - metronomeRulerMag = 0; - if (tpix < 64) - metronomeRulerMag = 1; - if (tpix < 32) - metronomeRulerMag = 2; - if (tpix <= 16) - metronomeRulerMag = 3; - if (tpix < 8) - metronomeRulerMag = 4; - if (tpix <= 4) - metronomeRulerMag = 5; - if (tpix <= 2) - metronomeRulerMag = 6; - } - -//--------------------------------------------------------- -// paintMetronomRuler -//--------------------------------------------------------- - -void TimeCanvas::paintMetronomRuler(QPainter& p, const QRect& r) - { - static const int mag[7] = { - 1, 1, 2, 5, 10, 20, 50 - }; - - int x = r.x(); - int w = r.width(); - int y = rulerHeight - 16; - - p.setFont(_font3); - - int h = 14; - int y1 = r.y(); - int rh = r.height(); - if (y1 < rulerHeight) { - rh -= rulerHeight - y1; - y1 = rulerHeight; - } - int y2 = y1 + rh; - - if (x < (MAP_OFFSET - wpos.x())) - x = MAP_OFFSET - wpos.x(); - AL::Pos pos1 = pix2pos(x); - AL::Pos pos2 = pix2pos(x+w); - - if (marker) { - AL::iMarker start = marker->lower_bound(pos1.tick()); - if (start != marker->begin()) - --start; - AL::iMarker end = marker->lower_bound(pos2.tick()); - for (AL::iMarker m = start; m != end; ++m) { - AL::Pos pm1(m->second); - AL::iMarker m2 = m; - ++m2; - AL::Pos pm2(pos2); - if (m2 != marker->end()) - pm2 = m2->second; - - int x1 = pos2pix(pm1); - int x2 = pos2pix(pm2); - - if (pos[0] >= pm1 && (m2 == marker->end() || pos[0] < pm2)) - p.fillRect(x1, 0, x2 - x1, 11, Qt::white); - - QRect r = QRect(x1 + 10, 0, x2 - x1, 12); - p.drawPixmap(x1, 0, *flagIconS); - p.drawText(r, Qt::AlignLeft|Qt::AlignVCenter, m->second.name()); - } - } - - //--------------------------------------------------- - // draw raster - //--------------------------------------------------- - - int bar1, bar2, beat, tick; - pos1.mbt(&bar1, &beat, &tick); - pos2.mbt(&bar2, &beat, &tick); - - int n = mag[metronomeRulerMag]; - - bar1 = (bar1 / n) * n; // round down - if (bar1 && n >= 2) - bar1 -= 1; - bar2 = ((bar2 + n - 1) / n) * n; // round up - - for (int bar = bar1; bar <= bar2;) { - AL::Pos stick(bar, 0, 0); - if (metronomeRulerMag) { - p.setFont(_font2); - int x = pos2pix(stick); - QString s; - s.setNum(bar + 1); - - p.setPen(Qt::black); - p.drawLine(x, y, x, y + h); - QRect r = QRect(x+2, y, 1000, h); - p.drawText(r, Qt::AlignLeft | Qt::AlignVCenter, s); - p.setPen(Qt::lightGray); - if (x > 0) - p.drawLine(x, y1, x, y2); - } - else { - AL::TimeSignature sig = stick.timesig(); - int z = sig.z; - for (int beat = 0; beat < z; beat++) { - AL::Pos xx(bar, beat, 0); - int xp = pos2pix(xx); - if (xp < 0) - continue; - QString s; - QRect r(xp+2, y + 1, 1000, h); - int y3; - int num; - if (beat == 0) { - num = bar + 1; - y3 = y + 2; - p.setFont(_font2); - } - else { - num = beat + 1; - y3 = y + 8; - p.setFont(_font1); - r.moveTop(r.top() + 1); - } - s.setNum(num); - p.setPen(Qt::black); - p.drawLine(xp, y3, xp, y+h); - p.drawText(r, Qt::AlignLeft | Qt::AlignVCenter, s); - p.setPen(beat == 0 ? Qt::lightGray : Qt::gray); - if (xp > 0) - p.drawLine(xp, y1, xp, y2); - } - } - if (bar == 0 && n >= 2) - bar += (n-1); - else - bar += n; - } - // - // draw mouse cursor marker - // - p.setPen(Qt::black); - if (showCursor) { - int xp = pos2pix(cursor); - if (xp >= x && xp < x+w) - p.drawLine(xp, 0, xp, rulerHeight-1); - } - - } - -//--------------------------------------------------------- -// tempoChanged -//--------------------------------------------------------- - -void TimeCanvas::tempoChanged() - { - widget()->update(rCanvasA.x(), 0, rCanvasA.width(), widget()->height()); - } - -//--------------------------------------------------------- -// canvasPaintEvent -//--------------------------------------------------------- - -void TimeCanvas::canvasPaintEvent(const QRect& r, QPainter& p) - { - if (r.intersects(rButton)) { - p.fillRect(rButton, QColor(0xe0, 0xe0, 0xe0)); - p.setPen(QPen(Qt::black, 2)); - int y = rButton.y() + rButton.height() - 1; - p.drawLine(rButton.x(), y, rButton.width(), y); - } - p.setRenderHint(QPainter::TextAntialiasing, true); - - QRect par = r & rPanelA; - if (!(par.isEmpty() || rPanelA.isEmpty())) { - if (type == TIME_CANVAS_DRUMEDIT) { - paintDrumList(p, par); - } - else if (type == TIME_CANVAS_PIANOROLL) { - paintPiano(p, par); - } - else if (type == TIME_CANVAS_WAVEEDIT) { - p.fillRect(par, QColor(0xe0, 0xe0, 0xe0)); - } - } - - QRect pbr(r & rPanelB); - QRect hor(r & (rRuler | rCanvasA | rCanvasB)); - QRect car(r & rCanvasA); - QRect cbr(r & rCanvasB); - - bool drawPanelB = !(pbr.isEmpty() || rPanelB.isEmpty()); - bool drawRuler = !(hor.isEmpty() || (rRuler.isEmpty() && rCanvasA.isEmpty() && rCanvasB.isEmpty())); - bool drawCanvasA = !(car.isEmpty() || rCanvasA.isEmpty()); - bool drawCanvasB = !(cbr.isEmpty() || rCanvasB.isEmpty()); - - // - // draw canvas background - // - - p.setClipRect(r); - p.setBrushOrigin(QPoint(car.x() + wpos.x(), car.y() + wpos.y())); - if (drawCanvasA) { - if (canvasBackgroundPixmap.isNull()) { - if (type == TIME_CANVAS_DRUMEDIT || type == TIME_CANVAS_PIANOROLL - || type == TIME_CANVAS_WAVEEDIT) { - QRect rr(car); - // paint inactive area different - // (darker) - QColor c = canvasBackgroundColor.darker(150); - int x1 = pos2pix(partPos1) + rCanvasA.x(); - if (rr.x() < x1) { - QRect r(rr.x(), rr.y(), x1-rr.x(), rr.height()); - p.fillRect(r, c); - rr.adjust(x1-rr.x(), 0, 0, 0); - } - int x2 = pos2pix(partPos2) + rCanvasA.x(); - int xx2 = rr.x() + rr.width(); - if (xx2 > x2) { - if (x2 < rr.x()) - x2 = rr.x(); - QRect r(x2, rr.y(), xx2-x2, rr.height()); - p.fillRect(r, c); - rr.adjust(0, 0, -(xx2-x2), 0); - } - if (!rr.isEmpty()) { - p.fillRect(rr, canvasBackgroundColor); - } - } - else - p.fillRect(car, canvasBackgroundColor); - } - else { - p.drawTiledPixmap(car, canvasBackgroundPixmap, - car.topLeft() + QPoint(wpos)); - } - } - - if (drawCanvasB) - p.fillRect(cbr, canvasBackgroundColor); - - //--------------------------------------------------- - // draw Ruler - //--------------------------------------------------- - - if (drawRuler) { - QRect rrr(r & rRuler); - if (!rrr.isEmpty()) - p.fillRect(rrr, QColor(0xe0, 0xe0, 0xe0)); - int x1 = hor.x(); - int x2 = x1 + hor.width(); - int y1 = rulerHeight - 17; - int y2 = rulerHeight - 1; - - p.setPen(QPen(Qt::black, 1)); - p.drawLine(x1, y1, x2, y1); - p.setPen(QPen(Qt::black, 2)); - p.drawLine(x1, y2, x2, y2); - - QPoint off(rRuler.topLeft()); - p.translate(off); - if (_timeType == AL::TICKS) - paintMetronomRuler(p, hor.translated(-off)); - else - paintClockRuler(p, hor.translated(-off)); - p.translate(-off); - } - - if (drawCanvasA) { - p.setClipRect(car); - paintCanvas(p, car); - } - p.setRenderHint(QPainter::Antialiasing, false); - if (drawPanelB) { - p.setClipRect(pbr); - QPoint off(rPanelB.topLeft()); - p.translate(off); - paintControllerPanel(p, pbr.translated(-off)); - p.translate(-off); - } - if (drawCanvasB) { - p.setClipRect(cbr); - QPoint off(rCanvasB.topLeft()); - p.translate(off); - paintControllerCanvas(p, cbr.translated(-off)); - p.translate(-off); - } - //--------------------------------------------------- - // draw marker - //--------------------------------------------------- - - int y1 = r.y(); - int y2 = y1 + r.height(); - if (drawRuler) { - p.setClipRect(hor); - int w = r.width(); - int x = r.x(); - int y = rulerHeight - 16; - QColor lcColors[3] = { Qt::red, Qt::blue, Qt::blue }; - - for (int i = 0; i < 3; ++i) { - p.setPen(lcColors[i]); - int xp = pos2pix(pos[i]) + rRuler.x(); - QPixmap* pm = markIcon[i]; - int pw = (pm->width() + 1) / 2; - int x1 = x - pw; - int x2 = x + w + pw; - if (xp >= x1 && xp < x2) { - p.drawPixmap(xp - pw, y-2, *pm); - p.drawLine(xp, y1, xp, y2); - } - } - } - if (marker) { - int yy1 = y1; - if (yy1 < rCanvasA.x()) - yy1 = rCanvasA.x(); - p.setPen(Qt::green); - AL::iMarker start = marker->lower_bound(pos1.tick()); - if (start != marker->begin()) - --start; - AL::iMarker end = marker->lower_bound(pos2.tick()); - if (end != marker->end()) - ++end; - for (AL::iMarker m = start; m != end; ++m) { - AL::Pos pm(m->second); - int x = pos2pix(pm) + rRuler.x(); - p.drawLine(x, yy1, x, y2); - } - } - } - -//--------------------------------------------------------- -// paintCanvas -//--------------------------------------------------------- - -void TimeCanvas::paintCanvas(QPainter& p, const QRect& cr) - { - QPoint off(rCanvasA.topLeft()); - - if (type == TIME_CANVAS_PIANOROLL) { - paintPianorollHorizontalGrid(p, cr); - p.setRenderHint(QPainter::Antialiasing, true); - } - else if (type == TIME_CANVAS_DRUMEDIT) { - paintDrumeditHorizontalGrid(p, cr); - p.setRenderHint(QPainter::Antialiasing, true); - } - else - off = QPoint(rCanvasA.x(), rCanvasA.y() - wpos.y()); - p.translate(off); - paint(p, cr.translated(-off)); - p.resetMatrix(); - } - -//--------------------------------------------------------- -// setLocatorPos -//--------------------------------------------------------- - -void TimeCanvas::setLocatorPos(int idx, const AL::Pos& val, bool follow) - { - if (pos[idx] == val) - return; - QFontMetrics fm(_font2); - int fw = fm.width("123") + 2; - int w = qMax(markIcon[idx]->width() + 2, fw); - int h = widget()->height(); - - int x = pos2pix(val); - if (idx == 0 && follow && followPos && followMode != FOLLOW_NO) { - int scroll = 0; - if (followMode == FOLLOW_JUMP) { - int x2 = rRuler.width() - 20; - if (x2 < 0) - x2 = rRuler.width(); - if (x > x2) { - int x1 = 20; - if (x1 >= rRuler.width()) - x1 = 0; - scroll = x - x1; - } - else if (x < 0) { - scroll = x - MAP_OFFSET; - } - } - else if (followMode == FOLLOW_CONTINUOUS) { - int x1 = rRuler.width() / 2; - if (x != x1) { - scroll = x - (rRuler.width() / 2); - } - } - if (scroll) { - moveX(wpos.x() + scroll); - hbar->setValue(wpos.x()); - } - } - - int offset = rRuler.x() - (w/2); - int x1 = pos2pix(pos[idx]); - int x2 = pos2pix(val); - QRect oR(x1 + offset, 0, w, h); - QRect nR(x2 + offset, 0, w, h); - pos[idx] = val; - widget()->update(oR | nR); - } - -//--------------------------------------------------------- -// setMag -//--------------------------------------------------------- - -void TimeCanvas::setMag(double x, double y) - { - if (_xmag == x && _ymag == y) - return; - _xmag = x; - _ymag = y; - if (vmag) - vmag->setValue(lrint((_ymag-_ymagMin)*100.0/(_ymagMax-_ymagMin))); - hmag->setValue(xmag2s(_xmag)); - updateScrollBars(); - updateRulerMag(); - magChanged(); - _widget->update(); - } - -//--------------------------------------------------------- -// scaleX -//--------------------------------------------------------- - -void TimeCanvas::scaleX(int val) - { - _xmag = s2xmag(val); - updateScrollBars(); - updateRulerMag(); - magChanged(); - _widget->update(); - } - -//--------------------------------------------------------- -// scaleY -//--------------------------------------------------------- - -void TimeCanvas::scaleY(int val) - { - int y = lrint(wpos.y() / _ymag); - _ymag = (_ymagMax - _ymagMin) / 100.0 * val + _ymagMin; - y = lrint(y * _ymag); - wpos.setY(y); - updateScrollBars(); - magChanged(); - _widget->update(); - } - -//--------------------------------------------------------- -// setRaster -// r = 1 - no raster -// 0 - measure raster -// > 1 - tick raster -//--------------------------------------------------------- - -void TimeCanvas::setRaster(int r) - { - if (_raster != r) { - _raster = r; - _widget->update(); - } - } - -//--------------------------------------------------------- -// setTimeRange -//--------------------------------------------------------- - -void TimeCanvas::setTimeRange(const AL::Pos& p1, const AL::Pos& p2) - { - if (pos1 == p1 && pos2 == p2) - return; - pos1 = p1; - pos2 = p2; - updateScrollBars(); - widget()->update(); - } - -//--------------------------------------------------------- -// setEndPos -//--------------------------------------------------------- - -void TimeCanvas::setEndPos(const AL::Pos& p2) - { - if (pos2 == p2) - return; - pos2 = p2; - updateScrollBars(); - widget()->update(); - } - -//--------------------------------------------------------- -// updateScrollBars -//--------------------------------------------------------- - -void TimeCanvas::updateScrollBars() - { - hbar->blockSignals(true); - vbar->blockSignals(true); - - int ymax = lrint(yRange * _ymag) - rCanvasA.height(); - if (ymax < 0) - ymax = 0; - vbar->setRange(0, ymax); - vbar->setPageStep(rCanvasA.height()); - - int xmin = lrint(pos1.time(_timeType) * _xmag); - unsigned x2 = pos2.time(_timeType); - int xmax = lrint(x2 * _xmag) - rCanvasA.width(); - if (xmax - xmin < 0) - xmax = xmin; - hbar->setRange(xmin, xmax); - hbar->setPageStep(rCanvasA.width()); - wpos.setX(hbar->value()); - wpos.setY(vbar->value()); - - hbar->blockSignals(false); - vbar->blockSignals(false); - } - -//--------------------------------------------------------- -// setTimeType1 -//--------------------------------------------------------- - -void TimeCanvas::setTimeType1(AL::TType t) - { - double conv = 1.0; - if (t == AL::TICKS) { - timeTypeButton->setIcon(*metronomIcon); - if (_timeType == AL::FRAMES) - conv = AL::sampleRate / double(AL::division * 120 / 60); - } - else { - timeTypeButton->setIcon(*clockIcon); - if (_timeType == AL::TICKS) - conv = double(AL::division * 120 / 60) / double(AL::sampleRate); - } - _timeType = t; - _xmag *= conv; - _xmagMax *= conv; - _xmagMin *= conv; - - updateRulerMag(); - magChanged(); - } - -//--------------------------------------------------------- -// setTimeType -//--------------------------------------------------------- - -void TimeCanvas::setTimeType(AL::TType t) - { - setTimeType1(t); - updateScrollBars(); - timeTypeChanged(); - widget()->update(); - } - -//--------------------------------------------------------- -// toggleTimeType -//--------------------------------------------------------- - -void TimeCanvas::toggleTimeType() - { - if (_timeType == AL::TICKS) - setTimeType(AL::FRAMES); - else - setTimeType(AL::TICKS); - } - -//--------------------------------------------------------- -// setMarkerList -//--------------------------------------------------------- - -void TimeCanvas::setMarkerList(AL::MarkerList* ml) - { - if (marker == ml) - return; - marker = ml; - widget()->update(); - } - -//--------------------------------------------------------- -// pix2pos -//--------------------------------------------------------- - -AL::Pos TimeCanvas::pix2pos(int x) const - { - int val = lrint((x + wpos.x() - MAP_OFFSET)/_xmag); - if (val < 0) - val = 0; - return AL::Pos(val, _timeType); - } - -//--------------------------------------------------------- -// pos2pix -//--------------------------------------------------------- - -int TimeCanvas::pos2pix(const AL::Pos& p) const - { - return lrint(p.time(_timeType) * _xmag) + MAP_OFFSET - wpos.x(); - } - -//--------------------------------------------------------- -// mapx -//--------------------------------------------------------- - -int TimeCanvas::mapx(int x) const - { - return lrint(x * _xmag) + MAP_OFFSET - wpos.x(); - } - -//--------------------------------------------------------- -// mapxDev -//--------------------------------------------------------- - -int TimeCanvas::mapxDev(int x) const - { - int val = lrint((x + wpos.x() - MAP_OFFSET)/_xmag); - if (val < 0) - val = 0; - return val; - } - -//--------------------------------------------------------- -// setCorderWidget -//--------------------------------------------------------- - -void TimeCanvas::setCornerWidget(QWidget* w) - { - grid->addWidget(w, 3, 2); - } - -//--------------------------------------------------------- -// initPianoroll -//--------------------------------------------------------- - -/* - 0 1 2 3 4 5 6 7 8 9 10 - c-2 c-1 C0 C1 C2 C3 C4 C5 C6 C7 C8 - G8 - - Grid ve: - - +------------+ ------------------------------ - 11 | | - | b | 7 - +------+ | - 10 | a# +-----+ .............................. - +------+ a | - 9 | | 6 - +------+ | - 8 | g# +-----+ .............................. - +------+ g | - 7 | | 5 - +------+ | - 6 | f# +-----+ .............................. - +------+ f | - 5 | | 4 - | | - +------------+ ------------------------------ - 4 | | - | e | 3 - +------+ | - 3 | d# +-----+ .............................. - +------+ d | - 2 | | 2 - +------+ | - 1 | c# +-----+ .............................. - +------+ c | - | | 1 - 0 | | - +------------+ ------------------------------ - */ - -void TimeCanvas::initPianoroll() - { - static const char *oct_xpm[] = { - // w h colors - "40 91 2 1", - ". c #f0f0f0", - "# c #000000", - // x - "####################################### ", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", // 10 - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", //------------------------ - "#######################................#", - "########################...............#", - "########################...............#", - "####################################### ", // 7 - "########################...............#", - "########################...............#", - "#######################................#", //------------------------ - ".......................................#", - ".......................................#", - ".......................................#", // 6 - ".......................................#", - ".......................................#", - ".......................................#", //------------------------ - "#######################................#", - "########################...............#", - "########################...............#", // 7 - "####################################### ", - "########################...............#", - "########################...............#", - "#######################................#", //------------------------ - ".......................................#", - ".......................................#", - ".......................................#", // 6 - ".......................................#", - ".......................................#", - ".......................................#", //------------------------ - "#######################................#", - "########################...............#", - "########################...............#", // 7 - "####################################### ", - "########################...............#", - "########################...............#", - "#######################................#", //------------------------ - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", // 10 - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - "####################################### ", //---------------------- - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", // 9 - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", //------------------------ - "#######################................#", - "########################...............#", - "########################...............#", - "####################################### ", // 7 - "########################...............#", - "########################...............#", - "#######################................#", //------------------------ - ".......................................#", - ".......................................#", - ".......................................#", // 6 - ".......................................#", - ".......................................#", - ".......................................#", //-------------------------- - "#######################................#", - "########################...............#", - "########################...............#", // 7 - "####################################### ", - "########################...............#", - "########################...............#", - "#######################................#", //------------------------ - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", // 10 - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - }; - - static const char *mk1_xpm[] = { - "40 13 2 1", - ". c #ff0000", - "# c none", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - "#######################................#", - "########################...............#", - "########################...............#", - "####################################### ", - }; - - static const char *mk2_xpm[] = { - "40 13 2 1", - ". c #ff0000", - "# c none", - "########################...............#", - "########################...............#", - "#######################................#", //------------------------ - ".......................................#", - ".......................................#", - ".......................................#", // 6 - ".......................................#", - ".......................................#", - ".......................................#", //-------------------------- - "#######################................#", - "########################...............#", - "########################...............#", // 7 - "####################################### ", - }; - - static const char *mk3_xpm[] = { - "40 13 2 1", - ". c #ff0000", - "# c none", - "########################...............#", - "########################...............#", - "#######################................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - ".......................................#", - "########################################", - }; - - static const char *mk4_xpm[] = { - "40 13 2 1", - "# c #ff0000", - ". c none", - "........................................", - "........................................", - "........................................", - "#######################.................", - "########################................", - "########################................", - "########################................", - "########################................", - "########################................", - "#######################.................", - "........................................", - "........................................", - "........................................", - }; - - if (octave == 0) { - octave = new QPixmap(oct_xpm); - mk1 = new QPixmap(mk1_xpm); - mk2 = new QPixmap(mk2_xpm); - mk3 = new QPixmap(mk3_xpm); - mk4 = new QPixmap(mk4_xpm); - } - yRange = keyHeight * 75; - } - -//--------------------------------------------------------- -// pitch2y -// y = 0 == origin of rCanvasA -//--------------------------------------------------------- - -int TimeCanvas::pitch2y(int pitch) const - { - int y; - if (type == TIME_CANVAS_DRUMEDIT) - y = pitch * drumHeight; - else { - static int tt[] = { - 12, 19, 25, 32, 38, 51, 58, 64, 71, 77, 84, 90 - }; - y = (75 * keyHeight) - (tt[pitch % 12] + (7 * keyHeight) * (pitch / 12)); - if (y < 0) - y = 0; - } - return lrint(y - wpos.y() / _ymag); - } - -//--------------------------------------------------------- -// y2pitch -// y = 0 == origin of rCanvasA -//--------------------------------------------------------- - -int TimeCanvas::y2pitch(int y) const - { - y = lrint((y + wpos.y()) / _ymag); - int pitch; - if (type == TIME_CANVAS_DRUMEDIT) - pitch = y / drumHeight; - else { - const int total = (10 * 7 + 5) * keyHeight; // 75 Ganztonschritte - y = total - y; - int oct = (y / (7 * keyHeight)) * 12; - char kt[] = { - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 1, 1, 1, 1, 1, 1, 1, - 2, 2, 2, 2, 2, 2, - 3, 3, 3, 3, 3, 3, 3, - 4, 4, 4, 4, 4, 4, 4, 4, 4, - 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, - 6, 6, 6, 6, 6, 6, 6, - 7, 7, 7, 7, 7, 7, - 8, 8, 8, 8, 8, 8, 8, - 9, 9, 9, 9, 9, 9, - 10, 10, 10, 10, 10, 10, 10, - 11, 11, 11, 11, 11, 11, 11, 11, 11, 11 - }; - pitch = kt[y % 91] + oct; - if (pitch < 0 || pitch > 127) - pitch = -1; - } - return pitch; - } - -//--------------------------------------------------------- -// paintPiano -//--------------------------------------------------------- - -void TimeCanvas::paintPiano(QPainter& p, QRect r) - { - int d = int(_ymag)+1; - qreal x = qreal(r.x()); - qreal y = (r.y()-rulerHeight-d) / _ymag; - if (y < 0.0) - y = 0.0; - qreal h = (r.height()+d) / _ymag; - QPointF offset(x, wpos.y() / _ymag + keyHeight * 2 + y); - - p.translate(0.0, qreal(rulerHeight)); - p.scale(1.0, _ymag); - p.drawTiledPixmap(QRectF(x, y, qreal(r.width()), h), *octave, offset); - - if (curPitch != -1) { - int y = pitch2y(curPitch); - QPixmap* pm; - switch(curPitch % 12) { - case 0: - case 5: - pm = mk3; - break; - case 2: - case 7: - case 9: - pm = mk2; - break; - case 4: - case 11: - pm = mk1; - break; - default: - pm = mk4; - break; - } - p.drawPixmap(0, y, *pm); - } - p.resetMatrix(); - } - -//--------------------------------------------------------- -// paintPianorollHorizontalGrid -//--------------------------------------------------------- - -void TimeCanvas::paintPianorollHorizontalGrid(QPainter& p, QRect r) - { - qreal offset = rulerHeight - wpos.y(); - qreal kh = keyHeight * _ymag; - - int x1 = r.x(); - int x2 = x1 + r.width(); - if (x1 < pianoWidth) - x1 = pianoWidth; - qreal y = kh + offset; - qreal y1 = r.y() - _ymag; - qreal y2 = y1 + r.height() + _ymag; - for (int key = 1; key < 75; ++key, y += kh) { - if (y < y1) - continue; - if (y > y2) - break; - switch (key % 7) { - case 2: - case 5: - p.setPen(QPen(Qt::lightGray)); - break; - default: - p.setPen(QPen(Qt::gray)); - break; - } - p.drawLine(QLineF(x1, y, x2, y)); - } - } - -//--------------------------------------------------------- -// paintDrumeditHorizontalGrid -//--------------------------------------------------------- - -void TimeCanvas::paintDrumeditHorizontalGrid(QPainter& p, QRect r) - { - int offset = rulerHeight - wpos.y(); - - p.setPen(QPen(Qt::lightGray)); - int x1 = r.x(); - int x2 = x1 + r.width(); - if (x1 < drumWidth) - x1 = drumWidth; - - p.setPen(QPen(Qt::lightGray)); - - int y = offset; - int y1 = r.y(); - int y2 = y1 + r.height(); - for (int i = 0; i < 128; ++i, y += drumHeight) { - if (y < y1) - continue; - if (y > y2) - break; - p.drawLine(QLine(x1, y, x2, y)); - } - } - -//--------------------------------------------------------- -// addCtrlClicked -//--------------------------------------------------------- - -void TimeCanvas::addCtrlClicked() - { - addController(); - } - -//--------------------------------------------------------- -// updateGeometry -//--------------------------------------------------------- - -void TimeCanvas::updateGeometry() - { - int wh = _widget->height(); - int ww = _widget->width(); - if (wh < ctrlHeight) - ctrlHeight = wh; - - int x1 = 0; - if (type == TIME_CANVAS_PIANOROLL) - x1 = pianoWidth; - else if (type == TIME_CANVAS_DRUMEDIT) - x1 = drumWidth; - else if (type == TIME_CANVAS_WAVEEDIT) - x1 = waveWidth; - int y2 = wh - ctrlHeight; - - rPanelA.setRect(0, rulerHeight, x1, wh - rulerHeight - ctrlHeight); - rPanelB.setRect(0, y2, x1, ctrlHeight); - - int cw = ww - x1; - rRuler.setRect( x1, 0, cw, rulerHeight); - rCanvasA.setRect(x1, rulerHeight, cw, wh - rulerHeight - ctrlHeight); - rCanvasB.setRect(x1, y2, cw, ctrlHeight); - - rButton.setRect(0, 0, rCanvasA.x(), rPanelA.y()); - - if (yRange > 0 && _yFit) { - _ymagMin = double(rCanvasA.height()) / double(yRange); - if (_ymag < _ymagMin) - _ymag = _ymagMin; - if (vmag) - vmag->setValue(lrint((_ymag-_ymagMin)*100.0/(_ymagMax-_ymagMin))); - } - } - -//--------------------------------------------------------- -// setTool -//--------------------------------------------------------- - -void TimeCanvas::setTool(int t) - { - if (_tool == Tool(t)) - return; - _tool = Tool(t); - emit toolChanged(_tool); - setCursor(); - } - -//--------------------------------------------------------- -// setCursor -//--------------------------------------------------------- - -void TimeCanvas::setCursor() - { - switch(_tool) { - case PencilTool: - widget()->setCursor(QCursor(QPixmap(":/xpm/pencil.xpm"), 4, 15)); - break; - case RubberTool: - widget()->setCursor(QCursor(QPixmap(":/xpm/delete.xpm"), 4, 15)); - break; - case GlueTool: - widget()->setCursor(QCursor(QPixmap(":/xpm/glue.xpm"), 4, 15)); - break; - case CutTool: - widget()->setCursor(QCursor(QPixmap(":/xpm/cut.xpm"), 4, 15)); - break; - case MuteTool: - widget()->setCursor(QCursor(QPixmap(":/xpm/editmute.xmp"), 4, 15)); - break; - default: - widget()->setCursor(QCursor(Qt::ArrowCursor)); - break; - } - } - -//--------------------------------------------------------- -// setCanvasBackground -//--------------------------------------------------------- - -void TimeCanvas::setCanvasBackground(const QColor& color) - { - canvasBackgroundPixmap = QPixmap(); - canvasBackgroundColor = color; - widget()->update(); - } - -//--------------------------------------------------------- -// setCanvasBackground -//--------------------------------------------------------- - -void TimeCanvas::setCanvasBackground(const QPixmap& pm) - { - canvasBackgroundPixmap = pm; - widget()->update(); - } - -//--------------------------------------------------------- -// setYMagRange -//--------------------------------------------------------- - -void TimeCanvas::setYMagRange(double min, double max) - { - _ymagMin = min; - _ymagMax = max; - if (vmag) - vmag->setValue(lrint((_ymag-_ymagMin)*100.0/(_ymagMax-_ymagMin))); - } - -//--------------------------------------------------------- -// setVSize -//--------------------------------------------------------- - -void TimeCanvas::setVSize(int val) - { - if (yRange == val) - return; - yRange = val; - if (_yFit) { - _ymagMin = double(rCanvasA.height()) / double(yRange); - if (_ymag < _ymagMin) - _ymag = _ymagMin; - if (vmag) - vmag->setValue(lrint((_ymag-_ymagMin)*100.0/(_ymagMax-_ymagMin))); - } - updateScrollBars(); - } - -//--------------------------------------------------------- -// s2xmag -// nonlinear xmag behaviour, feels better -//--------------------------------------------------------- - -double TimeCanvas::s2xmag(int val) - { - val = 100 - val; - double f = 1.0 - log10(val * val + 1) * 0.25; - return (_xmagMax - _xmagMin) * f + _xmagMin; - } - -//--------------------------------------------------------- -// xmag2s -//--------------------------------------------------------- - -int TimeCanvas::xmag2s(double m) - { - m -= _xmagMin; - m /= (_xmagMax - _xmagMin); - double val = sqrt(exp10((1.0 - m) * 4.0)-1.0); - return lrint(100.0 - val); - } - -//--------------------------------------------------------- -// setPart -//--------------------------------------------------------- - -void TimeCanvas::setPart(const AL::Pos& p1, const AL::Pos& p2) - { - partPos1 = p1; - partPos2 = p2; - widget()->update(); - } - -//--------------------------------------------------------- -// setFont1 -//--------------------------------------------------------- - -void TimeCanvas::setFont1(const QFont& f) - { - _font1 = f; - printf("TimeCanvas::setFont1\n"); - } - -//--------------------------------------------------------- -// setFont2 -//--------------------------------------------------------- - -void TimeCanvas::setFont2(const QFont& f) - { - _font2 = f; - } - -//--------------------------------------------------------- -// setFont3 -//--------------------------------------------------------- - -void TimeCanvas::setFont3(const QFont& f) - { - _font3 = f; - } - diff --git a/muse_qt4_evolution/awl/tcanvas.h b/muse_qt4_evolution/awl/tcanvas.h deleted file mode 100644 index 09b26b1d..00000000 --- a/muse_qt4_evolution/awl/tcanvas.h +++ /dev/null @@ -1,293 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __TCANVAS_H__ -#define __TCANVAS_H__ - -#include "al/pos.h" -#include "al/marker.h" - -#define MAP_OFFSET 20 - -enum TimeCanvasType { - TIME_CANVAS, TIME_CANVAS_PIANOROLL, TIME_CANVAS_DRUMEDIT, - TIME_CANVAS_WAVEEDIT - }; - -enum Tool { - PointerTool=1, PencilTool=2, RubberTool=4, CutTool=8, - GlueTool=16, QuantTool=32, DrawTool=64, MuteTool=128 - }; - -enum FollowMode { - FOLLOW_NO, FOLLOW_JUMP, FOLLOW_CONTINUOUS - }; - -static const int rulerHeight = 28; -static const int pianoWidth = 40; -static const int waveWidth = 40; -static const int drumWidth = 120; -static const int drumHeight = 18; -static const int keyHeight = 13; - -//--------------------------------------------------------- -// TimeCanvas -// -// Layout: -// Button Ruler -// panelA canvasA -// panelB canvasB -// -// Pianoroll: -// panelA -> keyboard -// -// Drumeditor: -// panelA -> instrument list -// -//--------------------------------------------------------- - -class TimeCanvas : public QFrame { - Q_OBJECT - - Q_PROPERTY(QFont font1 READ font1 WRITE setFont1) - Q_PROPERTY(QFont font2 READ font2 WRITE setFont2) - Q_PROPERTY(QFont font3 READ font3 WRITE setFont3) - - // I could not find out how to set the size of a font property with - // style sheets. As a workaround here are special "size" properties - // which could be set with style sheet command - // TimeCanvas { qproperty-fontSize1: 6 } - - Q_PROPERTY(int fontSize1 READ fontSize1 WRITE setFontSize1 STORED false) - Q_PROPERTY(int fontSize2 READ fontSize2 WRITE setFontSize2 STORED false) - Q_PROPERTY(int fontSize3 READ fontSize3 WRITE setFontSize3 STORED false) - - QFont _font1; - QFont _font2; - QFont _font3; - - int yRange; - bool _yFit; - AL::Pos pos1; // time scroll range - AL::Pos pos2; - - int metronomeRulerMag; - - double _xmagMin, _xmagMax; - double _ymagMin, _ymagMax; - - AL::TType _timeType; - AL::MarkerList* marker; - QScrollBar* hbar; - QScrollBar* vbar; - QSlider* vmag; - QSlider* hmag; - QToolButton* timeTypeButton; - QGridLayout* grid; - QColor canvasBackgroundColor; - QPixmap canvasBackgroundPixmap; - int dragType; - bool followPos; - - // - // pianoroll variables - // - static QPixmap* octave; - static QPixmap* mk1; - static QPixmap* mk2; - static QPixmap* mk3; - static QPixmap* mk4; - QPushButton* addCtrlButton; - - bool mouseInB; - - void updateScrollBars(); - void canvasPaintEvent(const QRect&, QPainter&); - void paintCanvas(QPainter&, const QRect&); - void paintMetronomRuler(QPainter&, const QRect&); - void paintClockRuler(QPainter&, const QRect&); - void initPianoroll(); - void paintPiano(QPainter&, QRect); - void paintPianorollHorizontalGrid(QPainter&, QRect); - void paintDrumeditHorizontalGrid(QPainter&, QRect); - void updateGeometry(); - double s2xmag(int val); - int xmag2s(double m); - void updateRulerMag(); - - protected: - TimeCanvasType type; - Tool _tool; - QRect rButton, rPanelA, rPanelB, rRuler, rCanvasA, rCanvasB; - AL::Pos pos[3]; - bool showCursor; - AL::Pos cursor; - - QWidget* _widget; - - AL::Pos partPos1; // active time range for midi editors - AL::Pos partPos2; - - QPoint wpos; // "widget" position - double _xmag, _ymag; - - int ctrlHeight; - int curPitch; - - int _raster; - int button; - Qt::KeyboardModifiers keyState; - - bool eventFilter(QObject*, QEvent*); - - virtual void paint(QPainter&, QRect) = 0; - virtual void mousePress(QMouseEvent*) {} - virtual void mouseMove(QPoint) {} - virtual void mouseRelease(QMouseEvent*) {} - virtual void mouseDoubleClick(QMouseEvent*) {} - virtual void paintDrumList(QPainter&, QRect) {} - virtual void layout() {} - virtual void enterB() {} - virtual void leaveB() {} - - virtual void setCursor(); - - virtual void timeTypeChanged() {} - virtual void magChanged() {} - - virtual void paintControllerCanvas(QPainter&, QRect) {} - virtual void paintControllerPanel(QPainter&, QRect) {} - - virtual void dragEnter(QDragEnterEvent*) {} - virtual void drop(QDropEvent*) {} - virtual void dragMove(QDragMoveEvent*) {} - virtual void dragLeave(QDragLeaveEvent*) {} - - virtual void addController() {} - - virtual void keyPressEvent(QKeyEvent *e); - virtual void keyboardNavigate(QKeyEvent *) {} - - // map logical coordinates to physical coordinates (pixel) - int mapx(int x) const; - int mapy(int y) const { return lrint(y * _ymag) - wpos.y(); } - int rmapx(int x) const { return lrint(x * _xmag); } - int rmapy(int y) const { return lrint(y * _ymag); } - QPoint map(const QPoint& p) const { - return QPoint(mapx(p.x()), mapy(p.y())); - } - QPoint rmap(const QPoint& p) const { - return QPoint(rmapx(p.x()), rmapy(p.y())); - } - - // map physical coordinates (pixel) to logical coordinates - int mapxDev(int x) const; - int rmapxDev(int x) const { return lrint(x / _xmag); } - int mapyDev(int y) const { - int val = lrint((y + wpos.y()) / _ymag); - return val < 0 ? 0 : val; - } - QPoint mapDev(const QPoint& p) const { - return QPoint(mapxDev(p.x()), mapyDev(p.y())); - } - - virtual int y2pitch(int y) const; - virtual int pitch2y(int pitch) const; - void setTimeType1(AL::TType t); - void setPart(const AL::Pos& p1, const AL::Pos& p2); - - private slots: - void moveX(int); - void scaleX(int); - void scaleY(int); - void toggleTimeType(); - void addCtrlClicked(); - - signals: - void posChanged(int, const AL::Pos&); // emitted from ruler - void cursorPos(const AL::Pos&, bool); - void contentsMoving(int, int); - void addMarker(const AL::Pos&); - void removeMarker(const AL::Pos&); - void pitchChanged(int); - void toolChanged(int); - - public slots: - void setLocatorPos(int idx, const AL::Pos&, bool follow); - void setVSize(int); - virtual void setRaster(int); - void setYPos(int); - void moveY(int); - void setEndPos(const AL::Pos&); - void tempoChanged(); - void setTool(int); - void setFollow(bool val) { followPos = val; } - - public: - TimeCanvas(TimeCanvasType = TIME_CANVAS); - void setTimeRange(const AL::Pos&, const AL::Pos&); - void setMag(double, double); - double xmag() const { return _xmag; } - double ymag() const { return _ymag; } - - void setYMagRange(double, double); - void setYFit(bool val) { _yFit = val; } - - QPoint getWPos() const { return wpos; } - QWidget* widget() const { return _widget; } - void setWPos(const QPoint& p); - void setTimeType(AL::TType t); - AL::TType timeType() const { return _timeType; } - void setMarkerList(AL::MarkerList*); - void setCornerWidget(QWidget* w); - void resizeController(int); - int raster() const { return _raster; } - - AL::Pos pix2pos(int x) const; - int pos2pix(const AL::Pos&) const; - QScrollBar* verticalScrollBar() const { return vbar; } - Tool tool() const { return _tool; } - void setCanvasBackground(const QColor& color); - void setCanvasBackground(const QPixmap& pm); - - void updateCanvasB() { _widget->update(rCanvasB); } - void updateRuler() { _widget->update(rRuler); } - - QFont font1() const { return _font1; } - QFont font2() const { return _font2; } - QFont font3() const { return _font3; } - - void setFont1(const QFont& f); - void setFont2(const QFont& f); - void setFont3(const QFont& f); - - int fontSize1() const { return _font1.pointSize(); } - int fontSize2() const { return _font2.pointSize(); } - int fontSize3() const { return _font3.pointSize(); } - void setFontSize1(int val) { _font1.setPointSize(val); } - void setFontSize2(int val) { _font2.setPointSize(val); } - void setFontSize3(int val) { _font3.setPointSize(val); } - - static FollowMode followMode; - friend class CtrlEdit; - }; - -#endif - diff --git a/muse_qt4_evolution/awl/tempoedit.cpp b/muse_qt4_evolution/awl/tempoedit.cpp deleted file mode 100644 index d7dbac81..00000000 --- a/muse_qt4_evolution/awl/tempoedit.cpp +++ /dev/null @@ -1,88 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "tempoedit.h" - -namespace Awl { - -//--------------------------------------------------------- -// TempoEdit -//--------------------------------------------------------- - -TempoEdit::TempoEdit(QWidget* parent) - : QDoubleSpinBox(parent) - { - curVal = -1.0; - setSingleStep(1.0); - setRange(30.0, 600.0); - connect(this, SIGNAL(valueChanged(double)), SLOT(newValue(double))); - } - -//--------------------------------------------------------- -// sizeHint -//--------------------------------------------------------- - -QSize TempoEdit::sizeHint() const - { - QFontMetrics fm(font()); - int fw = style()->pixelMetric(QStyle::PM_DefaultFrameWidth); - int h = fm.height() + fw * 2; - int w = 2 + fm.width(QString("000.00")) + fw * 4 + 30; - return QSize(w, h).expandedTo(QApplication::globalStrut()); - } - -//--------------------------------------------------------- -// newValue -//--------------------------------------------------------- - -void TempoEdit::newValue(double val) - { - if (val != curVal) { - curVal = val; - emit tempoChanged(tempo()); - } - } - -//--------------------------------------------------------- -// setTempo -//--------------------------------------------------------- - -void TempoEdit::setTempo(int val) - { - double d = 60000000.0/double(val); - if (d != curVal) { - curVal = d; - blockSignals(true); - setValue(d); - blockSignals(false); - } - } - -//--------------------------------------------------------- -// tempo -//--------------------------------------------------------- - -int TempoEdit::tempo() const - { - return lrint(60000000.0/value()); - } - -} - diff --git a/muse_qt4_evolution/awl/tempoedit.h b/muse_qt4_evolution/awl/tempoedit.h deleted file mode 100644 index af06221d..00000000 --- a/muse_qt4_evolution/awl/tempoedit.h +++ /dev/null @@ -1,55 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLTEMPOEDIT_H__ -#define __AWLTEMPOEDIT_H__ - -namespace Awl { - -//--------------------------------------------------------- -// TempoEdit -//--------------------------------------------------------- - -class TempoEdit : public QDoubleSpinBox { - Q_OBJECT - - double curVal; - - protected: - QSize sizeHint() const; - - private slots: - void newValue(double); - - public slots: - void setTempo(int); - - signals: - void tempoChanged(int); - - public: - TempoEdit(QWidget*); - int tempo() const; - }; - -} - -#endif - diff --git a/muse_qt4_evolution/awl/tempolabel.cpp b/muse_qt4_evolution/awl/tempolabel.cpp deleted file mode 100644 index 3fcdec5c..00000000 --- a/muse_qt4_evolution/awl/tempolabel.cpp +++ /dev/null @@ -1,72 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "tempolabel.h" - -namespace Awl { - -//--------------------------------------------------------- -// TempoLabel -//--------------------------------------------------------- - -TempoLabel::TempoLabel(QWidget* parent) - : QLabel(parent) - { - setFrameStyle(WinPanel | Sunken); - setLineWidth(2); - setMidLineWidth(3); - _value = 1.0; - setValue(0.0); - setIndent(3); - setMinimumSize(sizeHint()); - } - -//--------------------------------------------------------- -// setVal -//--------------------------------------------------------- - -void TempoLabel::setValue(int val) - { - setValue(double(val/1000.0)); - } - -void TempoLabel::setValue(double val) - { - if (val == _value) - return; - _value = val; - QString s = QString("%1").arg(val, 3, 'f', 2); - setText(s); - } - -//--------------------------------------------------------- -// sizeHint -//--------------------------------------------------------- - -QSize TempoLabel::sizeHint() const - { - QFontMetrics fm(font()); - int fw = 4; - int h = fm.height() + fw * 2; - int w = 6 + fm.width(QString("000.00")) + fw * 2; // 6=indent - return QSize(w, h).expandedTo(QApplication::globalStrut()); - } -} - diff --git a/muse_qt4_evolution/awl/tempolabel.h b/muse_qt4_evolution/awl/tempolabel.h deleted file mode 100644 index cf30444e..00000000 --- a/muse_qt4_evolution/awl/tempolabel.h +++ /dev/null @@ -1,48 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLTEMPOLABEL_H__ -#define __AWLTEMPOLABEL_H__ - -namespace Awl { - -//--------------------------------------------------------- -// TempoLabel -//--------------------------------------------------------- - -class TempoLabel : public QLabel { - double _value; - - Q_OBJECT - - protected: - QSize sizeHint() const; - - public slots: - void setValue(int); - void setValue(double); - - public: - TempoLabel(QWidget*); - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/utils.cpp b/muse_qt4_evolution/awl/utils.cpp deleted file mode 100644 index 29fe148f..00000000 --- a/muse_qt4_evolution/awl/utils.cpp +++ /dev/null @@ -1,48 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "utils.h" - -static const char* vall[] = { - "c","c#","d","d#","e","f","f#","g","g#","a","a#","h" - }; -static const char* valu[] = { - "C","C#","D","D#","E","F","F#","G","G#","A","A#","H" - }; - -namespace Awl { - -//--------------------------------------------------------- -// pitch2string -//--------------------------------------------------------- - -QString pitch2string(int v) - { - if (v < 0 || v > 127) - return QString("----"); - int octave = (v / 12) - 2; - QString o; - o.sprintf("%d", octave); - int i = v % 12; - QString s(octave < 0 ? valu[i] : vall[i]); - return s + o; - } -} - diff --git a/muse_qt4_evolution/awl/utils.h b/muse_qt4_evolution/awl/utils.h deleted file mode 100644 index c97bc7bf..00000000 --- a/muse_qt4_evolution/awl/utils.h +++ /dev/null @@ -1,29 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLUTILS_H__ -#define __AWLUTILS_H__ - -namespace Awl { - extern QString pitch2string(int); - } - -#endif - diff --git a/muse_qt4_evolution/awl/volentry.cpp b/muse_qt4_evolution/awl/volentry.cpp deleted file mode 100644 index 23b38720..00000000 --- a/muse_qt4_evolution/awl/volentry.cpp +++ /dev/null @@ -1,37 +0,0 @@ -//============================================================================= -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" -#include "volentry.h" - -namespace Awl { - -//--------------------------------------------------------- -// VolEntry -//--------------------------------------------------------- - -VolEntry::VolEntry(QWidget* parent) - : FloatEntry(parent) - { - setRange(-60.0f, 10.0f); - setSpecialText(tr("off")); - setPrecision(0); - setLog(true); - } -} - diff --git a/muse_qt4_evolution/awl/volentry.h b/muse_qt4_evolution/awl/volentry.h deleted file mode 100644 index 0b51b945..00000000 --- a/muse_qt4_evolution/awl/volentry.h +++ /dev/null @@ -1,41 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLVOLENTRY_H__ -#define __AWLVOLENTRY_H__ - -#include "floatentry.h" - -namespace Awl { - -//--------------------------------------------------------- -// VolEntry -//--------------------------------------------------------- - -class VolEntry : public FloatEntry { - Q_OBJECT - - public: - VolEntry(QWidget* parent); - }; - -} - -#endif diff --git a/muse_qt4_evolution/awl/volknob.cpp b/muse_qt4_evolution/awl/volknob.cpp deleted file mode 100644 index da9a1e63..00000000 --- a/muse_qt4_evolution/awl/volknob.cpp +++ /dev/null @@ -1,39 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" -#include "volknob.h" - -namespace Awl { - -//--------------------------------------------------------- -// VolKnob -//--------------------------------------------------------- - -VolKnob::VolKnob(QWidget* parent) - : Knob(parent) - { - setLog(true); - setRange(-60.0f, 10.0f); - _lineStep = .8f; - _pageStep = 3.0f; - } -} - diff --git a/muse_qt4_evolution/awl/volknob.h b/muse_qt4_evolution/awl/volknob.h deleted file mode 100644 index 7cec4335..00000000 --- a/muse_qt4_evolution/awl/volknob.h +++ /dev/null @@ -1,46 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLVOLKNOB_H__ -#define __AWLVOLKNOB_H__ - -#include "knob.h" - -namespace Awl { - -//--------------------------------------------------------- -// VolKnob -//! Volume Knob entry widget -// -//! This widget implements knob with a logarithmic -//! floating point scale used to adjust the volume -//! in an audio mixer. -//--------------------------------------------------------- - -class VolKnob : public Knob { - Q_OBJECT - - public: - VolKnob(QWidget* parent = 0); - }; -} - -#endif - diff --git a/muse_qt4_evolution/awl/volslider.cpp b/muse_qt4_evolution/awl/volslider.cpp deleted file mode 100644 index 59f1b8cf..00000000 --- a/muse_qt4_evolution/awl/volslider.cpp +++ /dev/null @@ -1,85 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "fastlog.h" -#include "volslider.h" - -namespace Awl { - -//--------------------------------------------------------- -// VolSlider -//--------------------------------------------------------- - -VolSlider::VolSlider(QWidget* parent) - : Slider(parent) - { - setLog(true); - setRange(-60.0f, 10.0f); - setScaleWidth(7); - setLineStep(.8f); - setPageStep(3.0f); - } - -//--------------------------------------------------------- -// mouseDoubleClickEvent -//--------------------------------------------------------- - -void VolSlider::mouseDoubleClickEvent(QMouseEvent* ev) - { - if (ev->button() == Qt::RightButton) - _value = 0.0; - else - _value = _minValue; - valueChange(); - update(); - } - - -//--------------------------------------------------------- -// setValue -//--------------------------------------------------------- - -void VolSlider::setValue(double val) - { - if (_log) { - if (val == 0.0f) - _value = _minValue; - else { - _value = fast_log10(val) * 20.0f; - if (_value < _minValue) - _value = _minValue; - } - } - else - _value = val; - update(); - } - -//--------------------------------------------------------- -// value -//--------------------------------------------------------- - -double VolSlider::value() const - { - return _log ? (_value <= _minValue) ? 0.0f : pow(10.0, _value*0.05f) - : _value; - } - -} diff --git a/muse_qt4_evolution/awl/volslider.h b/muse_qt4_evolution/awl/volslider.h deleted file mode 100644 index 22b4000f..00000000 --- a/muse_qt4_evolution/awl/volslider.h +++ /dev/null @@ -1,57 +0,0 @@ -//============================================================================= -// Awl -// Audio Widget Library -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// 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., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __AWLVOLSLIDER_H__ -#define __AWLVOLSLIDER_H__ - -#include "slider.h" - -namespace Awl { - -//--------------------------------------------------------- -// VolSlider -//! Volume Slider entry widget -// -//! This widget implements a slider with a logarithmic -//! floating point scale used to adjust the volume -//! in an audio mixer. -//! Internal value represents gain as a logarythmic -//! dB value. -//--------------------------------------------------------- - -class VolSlider : public Slider { - Q_OBJECT - - protected: - virtual void mouseDoubleClickEvent(QMouseEvent*); - - public slots: - virtual void setValue(double v); - - public: - VolSlider(QWidget* parent = 0); - - virtual double value() const; - }; - -} - -#endif - |