You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.9 KiB
48 lines
1.9 KiB
15 years ago
|
/***************************************************************************
|
||
|
|
copyright : (C) 2005 by Carsten Niehaus
|
||
|
|
email : cniehaus@kde.org
|
||
|
|
***************************************************************************/
|
||
|
|
/***************************************************************************
|
||
|
|
* *
|
||
|
|
* This program is free software; you can redistribute it and/or modify *
|
||
|
|
* it under the terms of the GNU General Public License as published by *
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
||
|
|
* (at your option) any later version. *
|
||
|
|
* *
|
||
|
|
***************************************************************************/
|
||
|
|
#include "spectrumviewimpl.h"
|
||
|
|
|
||
|
|
#include <qspinbox.h>
|
||
|
|
|
||
|
|
#include <kfiledialog.h>
|
||
|
|
#include <kguiitem.h>
|
||
|
|
#include <klocale.h>
|
||
|
|
#include <kmessagebox.h>
|
||
|
|
#include <kpushbutton.h>
|
||
|
|
|
||
|
|
#include "exporter.h"
|
||
|
|
|
||
|
|
SpectrumViewImpl::SpectrumViewImpl( QWidget *parent, const char* name )
|
||
|
|
: SpectrumView( parent, name )
|
||
|
|
{
|
||
|
|
resize( minimumSizeHint() );
|
||
|
|
// simulating an update
|
||
|
|
m_spectrumWidget->setRightBorder( maximumValue->value() );
|
||
|
|
exportButton->setGuiItem( KGuiItem( i18n( "&Export Spectrum as Image" ), "fileexport" ) );
|
||
|
|
}
|
||
|
|
|
||
|
|
void SpectrumViewImpl::slotExportAsImage()
|
||
|
|
{
|
||
|
|
Exporter* exporter = new Exporter();
|
||
|
|
QString fileName = KFileDialog::getSaveFileName(
|
||
|
|
QString::null, exporter->supportedImageFormats(),
|
||
|
|
this, i18n( "Save Spectrum" ) );
|
||
|
|
if( !fileName.isEmpty() )
|
||
|
|
{
|
||
|
|
if ( !exporter->saveAsImage( &m_spectrumWidget->pixmap(), fileName ) )
|
||
|
|
KMessageBox::error( this, i18n( "The spectrum could not be saved" ), i18n( "Image Could Not Be Saved") );
|
||
|
|
}
|
||
|
|
delete exporter;
|
||
|
|
}
|
||
|
|
#include "spectrumviewimpl.moc"
|