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90 lines
3.7 KiB
90 lines
3.7 KiB
/***************************************************************************
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copyright : (C) 2003 by Arnold Krille
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email : arnold@arnoldarts.de
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; version 2 of the License. *
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* *
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***************************************************************************/
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#include "krecfileview.h"
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#include "krecfileview.moc"
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#include "krecfilewidgets.h"
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#include "krecfileviewhelpers.h"
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#include "krecfile.h"
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#include "krecglobal.h"
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#include <kdebug.h>
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#include <tdelocale.h>
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#include <tqlayout.h>
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#include <tqlabel.h>
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#include <tqpainter.h>
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#include <tqpointarray.h>
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#include <tqlineedit.h>
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KRecFileView::KRecFileView( TQWidget* p, const char* n )
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: TQWidget( p,n )
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{
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kdDebug( 60005 ) << k_funcinfo << endl;
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_layout_td = new TQBoxLayout( this, TQBoxLayout::TopToBottom, 5, 5 );
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_filename = new TQLabel( i18n( "<no file>" ), this );
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_layout_td->addWidget( _filename, 1 );
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_fileview = new KRecFileWidget( 0, this );
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_layout_td->addWidget( _fileview, 100 );
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_timebar = new KRecTimeBar( this );
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_layout_td->addWidget( _timebar, 50 );
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_layout_lr = new TQBoxLayout( this, TQBoxLayout::LeftToRight, 5, 5 );
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_layout_td->addLayout( _layout_lr, 1 );
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_layout_lr->addStretch( 20 );
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_timedisplay = new KRecTimeDisplay( this );
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_layout_td->addWidget( _timedisplay, 1 );
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_file = 0;
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}
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KRecFileView::~KRecFileView() {
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kdDebug( 60005 ) << k_funcinfo << endl;
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}
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void KRecFileView::setFile( KRecFile* file ) {
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kdDebug( 60005 ) << k_funcinfo << file << endl;
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if ( _file != file ) {
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_file = file;
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_fileview->setFile( _file );
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if ( _file ) {
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if ( !_file->filename().isNull() ) setFilename( _file->filename() );
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else _filename->setText( i18n( "file with no name" ) );
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connect( _file, TQ_SIGNAL( posChanged( int ) ), this, TQ_SLOT( setPos( int ) ) );
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connect( _file, TQ_SIGNAL( posChanged( int ) ), _timebar, TQ_SLOT( newPos( int ) ) );
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connect( _file, TQ_SIGNAL( posChanged( int ) ), _timedisplay, TQ_SLOT( newPos( int ) ) );
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connect( _file, TQ_SIGNAL( sizeChanged( int ) ), this, TQ_SLOT( setSize( int ) ) );
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connect( _file, TQ_SIGNAL( sizeChanged( int ) ), _timebar, TQ_SLOT( newSize( int ) ) );
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connect( _file, TQ_SIGNAL( sizeChanged( int ) ), _timedisplay, TQ_SLOT( newSize( int ) ) );
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connect( _file, TQ_SIGNAL( filenameChanged( const TQString &) ), this, TQ_SLOT( setFilename( const TQString &) ) );
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connect( _file, TQ_SIGNAL( filenameChanged( const TQString &) ), _timedisplay, TQ_SLOT( newFilename( const TQString &) ) );
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connect( _timebar, TQ_SIGNAL( sNewPos( int ) ), _file, TQ_SLOT( newPos( int ) ) );
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_timebar->newPos( _file->position() );
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_timebar->newSize( _file->size() );
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_timedisplay->newSamplingRate( _file->samplerate() );
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_timedisplay->newChannels( _file->channels() );
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_timedisplay->newBits( _file->bits() );
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_timedisplay->newFilename( _file->filename() );
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_timedisplay->newPos( _file->position() );
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_timedisplay->newSize( _file->size() );
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} else {
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disconnect( this, TQ_SLOT( setPos( TQIODevice::Offset ) ) );
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_filename->setText( i18n( "<no file>" ) );
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_timedisplay->newFilename( TQString() );
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}
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}
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}
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void KRecFileView::updateGUI() { _fileview->resizeEvent(); }
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void KRecFileView::setPos( int ) {}
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void KRecFileView::setSize( int ) {}
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void KRecFileView::setFilename( const TQString &n ) { _filename->setText( n );}
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