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149 lines
4.5 KiB
149 lines
4.5 KiB
/***************************************************************************
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smb4ksharesiconviewitem - The items for Smb4K's shares icon view.
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-------------------
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begin : Di Dez 5 2006
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copyright : (C) 2006 by Alexander Reinholdt
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email : dustpuppy@users.berlios.de
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***************************************************************************/
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/***************************************************************************
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, but *
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* 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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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, *
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* MA 02110-1301 USA *
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***************************************************************************/
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// TQt includes
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#include <tqpixmap.h>
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// KDE includes
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#include <kiconeffect.h>
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#include <kdebug.h>
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// application specific includes
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#include "smb4ksharesiconviewitem.h"
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#include "smb4ksharesiconview.h"
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Smb4KSharesIconViewItem::Smb4KSharesIconViewItem( Smb4KShare *share, bool mountpoint,
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Smb4KSharesIconView *parent )
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: TDEIconViewItem( parent, TQString() ), m_share( *share ), m_mountpoint( mountpoint ),
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m_initial_setup( false )
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{
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setDropEnabled( true );
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setDragEnabled( true );
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m_loader = new TDEIconLoader();
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setupItem( m_share, m_mountpoint );
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}
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Smb4KSharesIconViewItem::~Smb4KSharesIconViewItem()
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{
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// Do not touch the Smb4KShare object!
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delete m_loader;
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}
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void Smb4KSharesIconViewItem::paintItem( TQPainter *p, const TQColorGroup &cg )
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{
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// Set the color of the item text:
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TQColorGroup colorgrp( cg );
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if ( m_share.isForeign() )
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{
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colorgrp.setColor( TQColorGroup::Text, TQt::gray );
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}
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TQIconViewItem::paintItem( p, colorgrp );
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}
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bool Smb4KSharesIconViewItem::acceptDrop( const TQMimeSource *source ) const
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{
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if ( source->provides( "text/plain" ) )
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{
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return true;
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}
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return false;
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}
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void Smb4KSharesIconViewItem::setupItem( const Smb4KShare &share, bool mountpoint )
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{
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// Only do something here if either the item hasn't been set up
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// yet, or share and mountpoint changed, respectively.
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if ( !m_initial_setup || !m_share.equals( share ) || m_mountpoint != mountpoint )
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{
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if ( !m_initial_setup || m_share.isBroken() != share.isBroken() )
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{
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int icon_state = m_share.isForeign() ? TDEIcon::DisabledState : TDEIcon::DefaultState;
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if ( m_share.isBroken() )
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{
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TQImage over = m_loader->loadIcon( "button_cancel", TDEIcon::Desktop,
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0, icon_state, 0L, false ).convertToImage();
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TQImage src = m_loader->loadIcon( "drive-harddisk-mounted", TDEIcon::Desktop,
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0, icon_state, 0L, false ).convertToImage();
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TDEIconEffect e;
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e.semiTransparent( over );
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e.overlay( src, over );
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m_pixmap = TQPixmap( src );
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}
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else
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{
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m_pixmap = m_loader->loadIcon( "drive-harddisk-mounted", TDEIcon::Desktop,
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0, icon_state, 0L, false );
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}
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setPixmap( m_pixmap );
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}
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else
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{
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// Do nothing
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}
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if ( !m_initial_setup || m_mountpoint != mountpoint )
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{
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setText( (m_mountpoint ? m_share.path() : m_share.name()) );
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}
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else
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{
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// Do nothing
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}
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m_initial_setup = true;
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m_share = share;
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m_mountpoint = mountpoint;
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}
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else
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{
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// Do nothing
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}
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}
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bool Smb4KSharesIconViewItem::sameShareObject( Smb4KShare *share )
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{
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return m_share.equals( *share );
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}
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void Smb4KSharesIconViewItem::replaceShareObject( Smb4KShare *share )
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{
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setupItem( *share, m_mountpoint );
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}
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