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166 lines
3.9 KiB
166 lines
3.9 KiB
/* This file is part of the KDE project
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Copyright (c) 2004 Kevin Ottens <ervin ipsquad net>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. 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 <kglobal.h>
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#include <klocale.h>
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#include <tdeconfig.h>
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#include <kapplication.h>
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#include <kaboutdata.h>
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#include <kaboutapplication.h>
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#include <kdebug.h>
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#include <tdepopupmenu.h>
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#include <kiconloader.h>
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#include "trashapplet.h"
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extern "C"
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{
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KDE_EXPORT KPanelApplet* init( TQWidget *parent, const TQString& configFile)
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{
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TDEGlobal::locale()->insertCatalogue("trashapplet");
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return new TrashApplet(configFile, KPanelApplet::Normal,
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KPanelApplet::About, parent, "trashapplet");
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}
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}
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TrashApplet::TrashApplet(const TQString& configFile, Type type, int actions, TQWidget *parent, const char *name)
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: KPanelApplet(configFile, type, actions, parent, name), mButton(0)
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{
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mButton = new TrashButton(this);
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if (!parent)
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setBackgroundMode(X11ParentRelative);
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mButton->setPanelPosition(position());
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setAcceptDrops(true);
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mpDirLister = new KDirLister();
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connect( mpDirLister, TQT_SIGNAL( clear() ),
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this, TQT_SLOT( slotClear() ) );
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connect( mpDirLister, TQT_SIGNAL( completed() ),
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this, TQT_SLOT( slotCompleted() ) );
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connect( mpDirLister, TQT_SIGNAL( deleteItem( KFileItem * ) ),
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this, TQT_SLOT( slotDeleteItem( KFileItem * ) ) );
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mpDirLister->openURL("trash:/");
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}
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TrashApplet::~TrashApplet()
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{
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// disconnect the dir lister before quitting so as not to crash
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// on kicker exit
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disconnect( mpDirLister, TQT_SIGNAL( clear() ),
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this, TQT_SLOT( slotClear() ) );
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delete mpDirLister;
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TDEGlobal::locale()->removeCatalogue("trashapplet");
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}
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void TrashApplet::about()
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{
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TDEAboutData data("trashapplet",
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I18N_NOOP("Trash Applet"),
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"1.0",
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I18N_NOOP("\"trash:/\" ioslave frontend applet"),
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TDEAboutData::License_GPL_V2,
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"(c) 2004, Kevin Ottens");
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data.addAuthor("Kevin \'ervin\' Ottens",
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I18N_NOOP("Maintainer"),
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"ervin ipsquad net",
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"http://ervin.ipsquad.net");
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TDEAboutApplication dialog(&data);
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dialog.exec();
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}
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int TrashApplet::widthForHeight( int height ) const
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{
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if ( !mButton )
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{
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return height;
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}
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return mButton->widthForHeight( height );
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}
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int TrashApplet::heightForWidth( int width ) const
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{
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if ( !mButton )
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{
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return width;
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}
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return mButton->heightForWidth( width );
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}
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void TrashApplet::resizeEvent( TQResizeEvent * )
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{
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if (!mButton)
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{
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return;
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}
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int size = 1;
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size = std::max( size,
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orientation() == Qt::Vertical ?
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mButton->heightForWidth( width() ) :
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mButton->widthForHeight( height() ) );
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if(orientation() == Qt::Vertical)
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{
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mButton->resize( width(), size );
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}
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else
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{
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mButton->resize( size, height() );
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}
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}
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void TrashApplet::slotClear()
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{
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kdDebug()<<"MediaApplet::slotClear"<<endl;
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mButton->setItemCount(0);
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}
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void TrashApplet::slotCompleted()
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{
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mCount = mpDirLister->items(KDirLister::AllItems).count();
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mButton->setItemCount( mCount );
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}
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void TrashApplet::slotDeleteItem(KFileItem *)
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{
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mCount--;
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mButton->setItemCount( mCount );
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}
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void TrashApplet::positionChange(Position p)
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{
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mButton->setPanelPosition(p);
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}
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#include "trashapplet.moc"
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