#ifndef SINGLE_SOURCE_COMPILE /* * lfo_controller_dialog.cpp - per-controller-specific view for changing a * controller's settings * * Copyright (c) 2008 Paul Giblock * * This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * 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 (see COPYING); if not, write to the * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301 USA. * */ #include #include #include #include #include #include "caption_menu.h" #include "gui_templates.h" #include "embed.h" #include "engine.h" #include "led_checkbox.h" #include "main_window.h" #include "tooltip.h" #include "lfo_controller.h" #include "controller_dialog.h" #include "mv_base.h" #include "knob.h" #include "tempo_sync_knob.h" #include "pixmap_button.h" const int ENV_KNOBS_LBL_Y = 0; const int KNOB_X_SPACING = 32; const int LFO_SHAPES_X = 6; const int LFO_SHAPES_Y = 16; const int LFO_GRAPH_X = 6; const int LFO_GRAPH_Y = ENV_KNOBS_LBL_Y+15; const int LFO_KNOB_Y = LFO_GRAPH_Y-2; const int LFO_BASE_KNOB_X = LFO_SHAPES_X + 64; const int LFO_SPEED_KNOB_X = LFO_BASE_KNOB_X+KNOB_X_SPACING; const int LFO_AMOUNT_KNOB_X = LFO_SPEED_KNOB_X+KNOB_X_SPACING; const int LFO_PHASE_KNOB_X = LFO_AMOUNT_KNOB_X+KNOB_X_SPACING; lfoControllerDialog::lfoControllerDialog( controller * _model, QWidget * _parent ) : controllerDialog( _model, _parent ) { QString title = tr( "LFO" ); title.append( " (" ); title.append( _model->name() ); title.append( ")" ); setWindowTitle( tr( "LFO (name)" ) ); setWindowIcon( embed::getIconPixmap( "controller" ) ); setFixedSize( 256, 64 ); toolTip::add( this, tr( "LFO Controller" ) ); m_lfoBaseKnob = new knob( knobBright_26, this, tr( "LFO base value" ) ); m_lfoBaseKnob->setLabel( tr( "BASE" ) ); m_lfoBaseKnob->move( LFO_BASE_KNOB_X, LFO_KNOB_Y ); m_lfoBaseKnob->setHintText( tr( "Base amount:" ) + " ", "" ); m_lfoBaseKnob->setWhatsThis( tr("todo") ); m_lfoSpeedKnob = new tempoSyncKnob( knobBright_26, this, tr( "LFO-speed" ) ); m_lfoSpeedKnob->setLabel( tr( "SPD" ) ); m_lfoSpeedKnob->move( LFO_SPEED_KNOB_X, LFO_KNOB_Y ); m_lfoSpeedKnob->setHintText( tr( "LFO-speed:" ) + " ", "" ); m_lfoSpeedKnob->setWhatsThis( tr( "Use this knob for setting speed of the LFO. The " "bigger this value the faster the LFO oscillates and " "the faster the effect." ) ); m_lfoAmountKnob = new knob( knobBright_26, this, tr( "LFO-modulation-amount" ) ); m_lfoAmountKnob->setLabel( tr( "AMT" ) ); m_lfoAmountKnob->move( LFO_AMOUNT_KNOB_X, LFO_KNOB_Y ); m_lfoAmountKnob->setHintText( tr( "Modulation amount:" ) + " ", "" ); m_lfoAmountKnob->setWhatsThis( tr( "Use this knob for setting modulation amount of the " "current LFO. The bigger this value the more the " "selected size (e.g. volume or cutoff-frequency) will " "be influenced by this LFO." ) ); m_lfoPhaseKnob = new knob( knobBright_26, this, tr( "LFO phase" ) ); m_lfoPhaseKnob->setLabel( tr( "PHS" ) ); m_lfoPhaseKnob->move( LFO_PHASE_KNOB_X, LFO_KNOB_Y ); m_lfoPhaseKnob->setHintText( tr( "Phase offset:" ) + " ", "" + tr( "degrees" ) ); m_lfoPhaseKnob->setWhatsThis( tr( "With this knob you can set the phase-offset of " "the LFO. That means you can move the " "point within an oscillation where the " "oscillator begins to oscillate. For example " "if you have a sine-wave and have a phase-" "offset of 180 degrees the wave will first go " "down. It's the same with a square-wave." ) ); pixmapButton * sin_wave_btn = new pixmapButton( this, NULL ); sin_wave_btn->move( LFO_SHAPES_X, LFO_SHAPES_Y ); sin_wave_btn->setActiveGraphic( embed::getIconPixmap( "sin_wave_active" ) ); sin_wave_btn->setInactiveGraphic( embed::getIconPixmap( "sin_wave_inactive" ) ); toolTip::add( sin_wave_btn, tr( "Click here if you want a sine-wave for " "current oscillator." ) ); pixmapButton * triangle_wave_btn = new pixmapButton( this, NULL ); triangle_wave_btn->move( LFO_SHAPES_X + 15, LFO_SHAPES_Y ); triangle_wave_btn->setActiveGraphic( embed::getIconPixmap( "triangle_wave_active" ) ); triangle_wave_btn->setInactiveGraphic( embed::getIconPixmap( "triangle_wave_inactive" ) ); toolTip::add( triangle_wave_btn, tr( "Click here if you want a triangle-wave " "for current oscillator." ) ); pixmapButton * saw_wave_btn = new pixmapButton( this, NULL ); saw_wave_btn->move( LFO_SHAPES_X + 30, LFO_SHAPES_Y ); saw_wave_btn->setActiveGraphic( embed::getIconPixmap( "saw_wave_active" ) ); saw_wave_btn->setInactiveGraphic( embed::getIconPixmap( "saw_wave_inactive" ) ); toolTip::add( saw_wave_btn, tr( "Click here if you want a saw-wave for " "current oscillator." ) ); pixmapButton * sqr_wave_btn = new pixmapButton( this, NULL ); sqr_wave_btn->move( LFO_SHAPES_X + 45, LFO_SHAPES_Y ); sqr_wave_btn->setActiveGraphic( embed::getIconPixmap( "square_wave_active" ) ); sqr_wave_btn->setInactiveGraphic( embed::getIconPixmap( "square_wave_inactive" ) ); toolTip::add( sqr_wave_btn, tr( "Click here if you want a square-wave for " "current oscillator." ) ); pixmapButton * moog_saw_wave_btn = new pixmapButton( this, NULL ); moog_saw_wave_btn->move( LFO_SHAPES_X, LFO_SHAPES_Y + 15 ); moog_saw_wave_btn->setActiveGraphic( embed::getIconPixmap( "moog_saw_wave_active" ) ); moog_saw_wave_btn->setInactiveGraphic( embed::getIconPixmap( "moog_saw_wave_inactive" ) ); toolTip::add( moog_saw_wave_btn, tr( "Click here if you want a moog-saw-wave " "for current oscillator." ) ); pixmapButton * exp_wave_btn = new pixmapButton( this, NULL ); exp_wave_btn->move( LFO_SHAPES_X + 15, LFO_SHAPES_Y + 15 ); exp_wave_btn->setActiveGraphic( embed::getIconPixmap( "exp_wave_active" ) ); exp_wave_btn->setInactiveGraphic( embed::getIconPixmap( "exp_wave_inactive" ) ); toolTip::add( exp_wave_btn, tr( "Click here if you want an exponential " "wave for current oscillator." ) ); pixmapButton * white_noise_btn = new pixmapButton( this, NULL ); white_noise_btn->move( LFO_SHAPES_X + 30, LFO_SHAPES_Y + 15 ); white_noise_btn->setActiveGraphic( embed::getIconPixmap( "white_noise_wave_active" ) ); white_noise_btn->setInactiveGraphic( embed::getIconPixmap( "white_noise_wave_inactive" ) ); toolTip::add( white_noise_btn, tr( "Click here if you want a white-noise for " "current oscillator." ) ); pixmapButton * uwb = new pixmapButton( this, NULL ); uwb->move( LFO_SHAPES_X + 45, LFO_SHAPES_Y + 15 ); uwb->setActiveGraphic( embed::getIconPixmap( "usr_wave_active" ) ); uwb->setInactiveGraphic( embed::getIconPixmap( "usr_wave_inactive" ) ); uwb->setEnabled( false ); toolTip::add( uwb, tr( "Click here if you want a user-defined " "wave-shape for current oscillator." ) ); m_lfoWaveBtnGrp = new automatableButtonGroup( this, tr( "LFO wave shape" ) ); m_lfoWaveBtnGrp->addButton( sin_wave_btn ); m_lfoWaveBtnGrp->addButton( triangle_wave_btn ); m_lfoWaveBtnGrp->addButton( saw_wave_btn ); m_lfoWaveBtnGrp->addButton( sqr_wave_btn ); m_lfoWaveBtnGrp->addButton( moog_saw_wave_btn ); m_lfoWaveBtnGrp->addButton( exp_wave_btn ); m_lfoWaveBtnGrp->addButton( white_noise_btn ); m_lfoWaveBtnGrp->addButton( uwb ); /* if( getEffect()->getControls()->getControlCount() > 0 ) { QPushButton * ctls_btn = new QPushButton( tr( "Controls" ), this ); QFont f = ctls_btn->font(); ctls_btn->setFont( pointSize<7>( f ) ); ctls_btn->setGeometry( 140, 14, 50, 20 ); connect( ctls_btn, SIGNAL( clicked() ), this, SLOT( editControls() ) ); } m_controlView = getEffect()->getControls()->createView(); m_subWindow = engine::getMainWindow()->workspace()->addSubWindow( m_controlView ); connect( m_controlView, SIGNAL( closed() ), this, SLOT( closeEffects() ) ); m_subWindow->hide(); */ setModel( _model ); } lfoControllerDialog::~lfoControllerDialog() { //delete m_subWindow; } /* void effectView::displayHelp( void ) { QWhatsThis::showText( mapToGlobal( rect().bottomRight() ), whatsThis() ); } void effectView::closeEffects( void ) { m_subWindow->hide(); m_show = TRUE; } */ void lfoControllerDialog::contextMenuEvent( QContextMenuEvent * ) { /* QPointer contextMenu = new captionMenu( getEffect()->publicName() ); contextMenu->addAction( embed::getIconPixmap( "arp_up_on" ), tr( "Move &up" ), this, SLOT( moveUp() ) ); contextMenu->addAction( embed::getIconPixmap( "arp_down_on" ), tr( "Move &down" ), this, SLOT( moveDown() ) ); contextMenu->addSeparator(); contextMenu->addAction( embed::getIconPixmap( "cancel" ), tr( "&Remove this plugin" ), this, SLOT( deletePlugin() ) ); contextMenu->addSeparator(); contextMenu->addAction( embed::getIconPixmap( "help" ), tr( "&Help" ), this, SLOT( displayHelp() ) ); contextMenu->exec( QCursor::pos() ); delete contextMenu; */ } void lfoControllerDialog::paintEvent( QPaintEvent * ) { QPainter p( this ); } void lfoControllerDialog::modelChanged( void ) { m_lfo = castModel(); m_lfoBaseKnob->setModel( &m_lfo->m_lfoBaseModel ); m_lfoSpeedKnob->setModel( &m_lfo->m_lfoSpeedModel ); m_lfoAmountKnob->setModel( &m_lfo->m_lfoAmountModel ); m_lfoPhaseKnob->setModel( &m_lfo->m_lfoPhaseModel ); m_lfoWaveBtnGrp->setModel( &m_lfo->m_lfoWaveModel ); } #endif