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Diffstat (limited to 'kdevdesigner/designer/filechooser.cpp')
-rw-r--r-- | kdevdesigner/designer/filechooser.cpp | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/kdevdesigner/designer/filechooser.cpp b/kdevdesigner/designer/filechooser.cpp new file mode 100644 index 00000000..5a882b37 --- /dev/null +++ b/kdevdesigner/designer/filechooser.cpp @@ -0,0 +1,90 @@ +/********************************************************************** +** Copyright (C) 2001 Trolltech AS. All rights reserved. +** +** This file is part of Qt Designer. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition +** licenses may use this file in accordance with the Qt Commercial License +** Agreement provided with the Software. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** See http://www.trolltech.com/pricing.html or email [email protected] for +** information about Qt Commercial License Agreements. +** +** Contact [email protected] if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +#include "filechooser.h" +#include <qlineedit.h> +#include <qpushbutton.h> +#include <qfiledialog.h> +#include <qlayout.h> + +#include <kfiledialog.h> + +FileChooser::FileChooser( QWidget *parent, const char *name ) + : QWidget( parent, name ), md( File ) +{ + QHBoxLayout *layout = new QHBoxLayout( this ); + layout->setMargin( 0 ); + + lineEdit = new QLineEdit( this, "filechooser_lineedit" ); + layout->addWidget( lineEdit ); + + connect( lineEdit, SIGNAL( textChanged( const QString & ) ), + this, SIGNAL( fileNameChanged( const QString & ) ) ); + + button = new QPushButton( "...", this, "filechooser_button" ); + button->setFixedWidth( button->fontMetrics().width( " ... " ) ); + layout->addWidget( button ); + + connect( button, SIGNAL( clicked() ), + this, SLOT( chooseFile() ) ); + + setFocusProxy( lineEdit ); +} + +void FileChooser::setMode( Mode m ) +{ + md = m; +} + +FileChooser::Mode FileChooser::mode() const +{ + return md; +} + +void FileChooser::setFileName( const QString &fn ) +{ + lineEdit->setText( fn ); +} + +QString FileChooser::fileName() const +{ + return lineEdit->text(); +} + +void FileChooser::chooseFile() +{ + QString fn; + if ( mode() == File ) + fn = KFileDialog::getOpenFileName( lineEdit->text(), QString::null, this ); + else + fn = KFileDialog::getExistingDirectory( lineEdit->text(),this ); + + if ( !fn.isEmpty() ) { + lineEdit->setText( fn ); + emit fileNameChanged( fn ); + } +} + |