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91 lines
2.6 KiB
91 lines
2.6 KiB
/**********************************************************************
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** Copyright (C) 2001 Trolltech AS. All rights reserved.
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**
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** This file is part of TQt Designer.
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
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** licenses may use this file in accordance with the TQt Commercial License
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** Agreement provided with the Software.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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** information about TQt Commercial License Agreements.
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**
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** Contact info@trolltech.com if any conditions of this licensing are
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** not clear to you.
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**
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**********************************************************************/
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#include "filechooser.h"
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#include <tqlineedit.h>
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#include <tqpushbutton.h>
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#include <tqfiledialog.h>
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#include <tqlayout.h>
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#include <kfiledialog.h>
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FileChooser::FileChooser( TQWidget *tqparent, const char *name )
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: TQWidget( tqparent, name ), md( File )
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{
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TQHBoxLayout *tqlayout = new TQHBoxLayout( this );
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tqlayout->setMargin( 0 );
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lineEdit = new TQLineEdit( this, "filechooser_lineedit" );
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tqlayout->addWidget( lineEdit );
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connect( lineEdit, TQT_SIGNAL( textChanged( const TQString & ) ),
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this, TQT_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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tqlayout->addWidget( button );
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connect( button, TQT_SIGNAL( clicked() ),
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this, TQT_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 = KFileDialog::getOpenFileName( lineEdit->text(), TQString(), 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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