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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-27 01:04:16 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-27 01:04:16 -0600
commit5159cd2beb2e87806a5b54e9991b7895285c9d3e (patch)
tree9b70e8be47a390f8f4d56ead812ab0c9dad88709 /kio/kfile/kimagefilepreview.cpp
parentc17cb900dcf52b8bd6dc300d4f103392900ec2b4 (diff)
downloadtdelibs-5159cd2beb2e87806a5b54e9991b7895285c9d3e.tar.gz
tdelibs-5159cd2beb2e87806a5b54e9991b7895285c9d3e.zip
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'kio/kfile/kimagefilepreview.cpp')
-rw-r--r--kio/kfile/kimagefilepreview.cpp187
1 files changed, 0 insertions, 187 deletions
diff --git a/kio/kfile/kimagefilepreview.cpp b/kio/kfile/kimagefilepreview.cpp
deleted file mode 100644
index 0cc0ef2a7..000000000
--- a/kio/kfile/kimagefilepreview.cpp
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
- * This file is part of the KDE project
- * Copyright (C) 2001 Martin R. Jones <mjones@kde.org>
- * 2001 Carsten Pfeiffer <pfeiffer@kde.org>
- *
- * You can Freely distribute this program under the GNU Library General Public
- * License. See the file "COPYING" for the exact licensing terms.
- */
-
-#include <tqlayout.h>
-#include <tqlabel.h>
-#include <tqcombobox.h>
-#include <tqcheckbox.h>
-#include <tqwhatsthis.h>
-#include <tqtimer.h>
-
-#include <kapplication.h>
-#include <kconfig.h>
-#include <kglobal.h>
-#include <kiconloader.h>
-#include <kpushbutton.h>
-#include <kstandarddirs.h>
-#include <kdebug.h>
-#include <klocale.h>
-#include <kfiledialog.h>
-#include <kfileitem.h>
-#include <kio/previewjob.h>
-
-#include "kimagefilepreview.h"
-#include "config-kfile.h"
-
-/**** KImageFilePreview ****/
-
-KImageFilePreview::KImageFilePreview( TQWidget *parent )
- : KPreviewWidgetBase( parent ),
- m_job( 0L )
-{
- TDEConfig *config = TDEGlobal::config();
- TDEConfigGroupSaver cs( config, ConfigGroup );
- autoMode = config->readBoolEntry( "Automatic Preview", true );
-
- TQVBoxLayout *vb = new TQVBoxLayout( this, 0, KDialog::spacingHint() );
-
- imageLabel = new TQLabel( this );
- imageLabel->setFrameStyle( TQFrame::NoFrame );
- imageLabel->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
- imageLabel->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding) );
- vb->addWidget( imageLabel );
-
- TQHBoxLayout *hb = new TQHBoxLayout( 0 );
- vb->addLayout( hb );
-
- autoPreview = new TQCheckBox( i18n("&Automatic preview"), this );
- autoPreview->setChecked( autoMode );
- hb->addWidget( autoPreview );
- connect( autoPreview, TQT_SIGNAL(toggled(bool)), TQT_SLOT(toggleAuto(bool)) );
-
- previewButton = new KPushButton( SmallIconSet("thumbnail"), i18n("&Preview"), this );
- hb->addWidget( previewButton );
- connect( previewButton, TQT_SIGNAL(clicked()), TQT_SLOT(showPreview()) );
-
- timer = new TQTimer( this );
- connect( timer, TQT_SIGNAL(timeout()), TQT_SLOT(showPreview()) );
-
- setSupportedMimeTypes( TDEIO::PreviewJob::supportedMimeTypes() );
-}
-
-KImageFilePreview::~KImageFilePreview()
-{
- if ( m_job )
- m_job->kill();
-
- TDEConfig *config = TDEGlobal::config();
- TDEConfigGroupSaver cs( config, ConfigGroup );
- config->writeEntry( "Automatic Preview", autoPreview->isChecked() );
-}
-
-void KImageFilePreview::showPreview()
-{
- // Pass a copy since clearPreview() will clear currentURL
- KURL url = currentURL;
- showPreview( url, true );
-}
-
-// called via KPreviewWidgetBase interface
-void KImageFilePreview::showPreview( const KURL& url )
-{
- showPreview( url, false );
-}
-
-void KImageFilePreview::showPreview( const KURL &url, bool force )
-{
- if ( !url.isValid() ) {
- clearPreview();
- return;
- }
-
- if ( url != currentURL || force )
- {
- clearPreview();
- currentURL = url;
-
- if ( autoMode || force )
- {
- int w = imageLabel->contentsRect().width() - 4;
- int h = imageLabel->contentsRect().height() - 4;
-
- m_job = createJob( url, w, h );
- if ( force ) // explicitly requested previews shall always be generated!
- m_job->setIgnoreMaximumSize( true );
-
- connect( m_job, TQT_SIGNAL( result( TDEIO::Job * )),
- this, TQT_SLOT( slotResult( TDEIO::Job * )));
- connect( m_job, TQT_SIGNAL( gotPreview( const KFileItem*,
- const TQPixmap& )),
- TQT_SLOT( gotPreview( const KFileItem*, const TQPixmap& ) ));
-
- connect( m_job, TQT_SIGNAL( failed( const KFileItem* )),
- this, TQT_SLOT( slotFailed( const KFileItem* ) ));
- }
- }
-}
-
-void KImageFilePreview::toggleAuto( bool a )
-{
- autoMode = a;
- if ( autoMode )
- {
- // Pass a copy since clearPreview() will clear currentURL
- KURL url = currentURL;
- showPreview( url, true );
- }
-}
-
-void KImageFilePreview::resizeEvent( TQResizeEvent * )
-{
- timer->start( 100, true ); // forces a new preview
-}
-
-TQSize KImageFilePreview::sizeHint() const
-{
- return TQSize( 20, 200 ); // otherwise it ends up huge???
-}
-
-TDEIO::PreviewJob * KImageFilePreview::createJob( const KURL& url, int w, int h )
-{
- KURL::List urls;
- urls.append( url );
- return TDEIO::filePreview( urls, w, h, 0, 0, true, false );
-}
-
-void KImageFilePreview::gotPreview( const KFileItem* item, const TQPixmap& pm )
-{
- if ( item->url() == currentURL ) // should always be the case
- imageLabel->setPixmap( pm );
-}
-
-void KImageFilePreview::slotFailed( const KFileItem* item )
-{
- if ( item->isDir() )
- imageLabel->clear();
- else if ( item->url() == currentURL ) // should always be the case
- imageLabel->setPixmap( SmallIcon( "file_broken", KIcon::SizeLarge,
- KIcon::DisabledState ));
-}
-
-void KImageFilePreview::slotResult( TDEIO::Job *job )
-{
- if ( job == m_job )
- m_job = 0L;
-}
-
-void KImageFilePreview::clearPreview()
-{
- if ( m_job ) {
- m_job->kill();
- m_job = 0L;
- }
-
- imageLabel->clear();
- currentURL = KURL();
-}
-
-void KImageFilePreview::virtual_hook( int id, void* data )
-{ KPreviewWidgetBase::virtual_hook( id, data ); }
-
-#include "kimagefilepreview.moc"