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63 lines
1.4 KiB
63 lines
1.4 KiB
13 years ago
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#include "filechooser.h"
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#include <qlineedit.h>
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#include <qpushbutton.h>
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#include <qfiledialog.h>
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#include <qlayout.h>
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FileChooser::FileChooser( TQWidget *parent, const char *name )
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: TQWidget( parent, name ), md( File )
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{
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TQHBoxLayout *layout = new TQHBoxLayout( this );
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layout->setMargin( 0 );
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lineEdit = new TQLineEdit( this, "filechooser_lineedit" );
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layout->addWidget( lineEdit );
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connect( lineEdit, SIGNAL( textChanged( const TQString & ) ),
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this, SIGNAL( fileNameChanged( const TQString & ) ) );
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button = new TQPushButton( "...", 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 TQString &fn )
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{
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lineEdit->setText( fn );
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}
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TQString 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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TQString fn;
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if ( mode() == File )
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fn = TQFileDialog::getOpenFileName( lineEdit->text(), TQString::null, this );
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else
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fn = TQFileDialog::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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