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147 lines
4.7 KiB
147 lines
4.7 KiB
/* This file is part of the KDE project
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Copyright (C) 2002 Carsten Pfeiffer <pfeiffer@kde.org>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation, version 2.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <tqlabel.h>
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#include <tqlayout.h>
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#include <tdeaboutdata.h>
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#include <tdeapplication.h>
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#include <kdebug.h>
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#include <kdialog.h>
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#include <tdeglobal.h>
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#include <tdelocale.h>
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#include <tdemessagebox.h>
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#include <kgenericfactory.h>
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#include <kstandarddirs.h>
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#include <kurllabel.h>
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#include "kcmkmrml.h"
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#include <dcopclient.h>
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#include "mainpage.h"
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#include <version.h>
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using namespace KMrmlConfig;
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static const int COL_FILENAME = 1;
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typedef KGenericFactory<KCMKMrml, TQWidget> MrmlFactory;
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K_EXPORT_COMPONENT_FACTORY( kcm_kmrml, MrmlFactory("kmrml") )
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KCMKMrml::KCMKMrml(TQWidget *parent, const char *name, const TQStringList & ):
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TDECModule(MrmlFactory::instance(), parent, name)
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{
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TDEAboutData* ab = new TDEAboutData(
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"kcmkmrml",
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I18N_NOOP("KCMKMrml"),
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KMRML_VERSION,
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I18N_NOOP("Advanced Search Control Module"),
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TDEAboutData::License_GPL,
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I18N_NOOP( "Copyright 2002, Carsten Pfeiffer" ),
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0,
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"http://devel-home.kde.org/~pfeiffer/kmrml/" );
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ab->addAuthor( "Carsten Pfeiffer", 0, "pfeiffer@kde.org" );
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setAboutData( ab );
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TQVBoxLayout *layout = new TQVBoxLayout( this );
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layout->setSpacing( KDialog::spacingHint() );
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m_mainPage = new MainPage( this, "main page" );
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layout->addWidget( m_mainPage );
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connect( m_mainPage, TQT_SIGNAL( changed( bool ) ), TQT_SIGNAL( changed( bool )));
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checkGiftInstallation();
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}
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KCMKMrml::~KCMKMrml()
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{
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}
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void KCMKMrml::checkGiftInstallation()
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{
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TQString giftExe = TDEGlobal::dirs()->findExe( "gift" );
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TQString giftAddCollectionExe = TDEGlobal::dirs()->findExe( "gift-add-collection.pl" );
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if ( giftExe.isEmpty() || giftAddCollectionExe.isEmpty() )
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{
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TQString errorMessage =
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i18n("Cannot find executables \"gift\" and/or \"gift-add-collection.pl\" in the PATH.\n"
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"Please install the \"GNU Image Finding Tool\".");
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KMessageBox::error( this, errorMessage );
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m_mainPage->hide();
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TQLabel *errorLabel = new TQLabel( errorMessage, this );
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errorLabel->setSizePolicy( TQSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Fixed ) );
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KURLLabel *urlLabel = new KURLLabel( "http://www.gnu.org/software/gift", TQString(), this );
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urlLabel->setSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ) );
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connect( urlLabel, TQT_SIGNAL( leftClickedURL( const TQString& )), kapp, TQT_SLOT( invokeBrowser( const TQString& )) );
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TQLayout *l = layout();
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l->addItem( new TQSpacerItem( 0, 10, TQSizePolicy::Minimum, TQSizePolicy::Expanding ) );
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l->add( errorLabel );
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l->add( urlLabel );
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l->addItem( new TQSpacerItem( 0, 10, TQSizePolicy::Minimum, TQSizePolicy::Expanding ) );
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errorLabel->show();
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}
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else
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load();
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}
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void KCMKMrml::defaults()
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{
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if (KMessageBox::warningContinueCancel(this,
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i18n("Do you really want the configuration to be reset "
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"to the defaults?"), i18n("Reset Configuration"), KStdGuiItem::cont())
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!= KMessageBox::Continue)
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return;
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m_mainPage->resetDefaults();
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emit changed( true );
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}
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void KCMKMrml::load()
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{
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m_mainPage->load();
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emit changed( true );
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}
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void KCMKMrml::save()
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{
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m_mainPage->save();
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emit changed( false );
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}
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TQString KCMKMrml::quickHelp() const
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{
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return i18n("<h1>Image Index</h1>"
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"TDE can make use of the GNU Image Finding Tool (GIFT) to "
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"perform queries based not just on filenames, but on "
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"file content."
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"<p>For example, you can search for an image by giving an example "
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"image that looks similar to the one you are looking for.</p>"
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"<p>For this to work, your image directories need to be "
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"indexed by, for example, the GIFT server.</p>"
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"<p>Here you can configure the servers (you can also query "
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"remote servers) and the directories to index.</p>"
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);
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}
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#include "kcmkmrml.moc"
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