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64 lines
1.4 KiB
64 lines
1.4 KiB
#include "filechooser.h"
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#include <qlineedit.h>
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#include <qpushbutton.h>
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#include <kfiledialog.h>
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#include <qlayout.h>
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FileChooser::FileChooser( QWidget *parent, const char *name )
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: QWidget( parent, name ), md( File )
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{
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QHBoxLayout *layout = new QHBoxLayout( this );
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layout->setMargin( 0 );
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lineEdit = new QLineEdit( this, "filechooser_lineedit" );
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layout->addWidget( lineEdit );
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connect( lineEdit, SIGNAL( textChanged( const QString & ) ),
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this, SIGNAL( fileNameChanged( const QString & ) ) );
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button = new QPushButton( "...", this, "filechooser_button" );
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button->setFixedWidth( button->fontMetrics().width( " ... " ) );
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layout->addWidget( button );
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connect( button, SIGNAL( clicked() ),
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this, SLOT( chooseFile() ) );
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setFocusProxy( lineEdit );
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}
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void FileChooser::setMode( Mode m )
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{
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md = m;
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}
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FileChooser::Mode FileChooser::mode() const
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{
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return md;
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}
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void FileChooser::setFileName( const QString &fn )
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{
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lineEdit->setText( fn );
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}
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QString FileChooser::fileName() const
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{
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return lineEdit->text();
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}
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void FileChooser::chooseFile()
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{
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QString fn;
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if ( mode() == File )
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fn = KFileDialog::getOpenFileName( lineEdit->text(), QString::null, this );
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else
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fn = KFileDialog::getExistingDirectory( lineEdit->text(),this );
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if ( !fn.isEmpty() ) {
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lineEdit->setText( fn );
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emit fileNameChanged( fn );
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}
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}
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#include "filechooser.moc"
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