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/******************************************************************
* Copyright (C) 2005, 2006 Piotr Pszczolkowski
*-------------------------------------------------------------------
* This file is part of BSCommander (Beesoft Commander).
*
* BSCommander 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.
*
* BSCommander is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with BsC; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*******************************************************************/
/*------- include files:
-------------------------------------------------------------------*/
#include "DeleteQuestion.h"
#include "Shared.h"
#include "Config.h"
#include <qlayout.h>
#include <qheader.h>
#include <qlistview.h>
#include <qpushbutton.h>
using namespace std;
/*------- local constants:
-------------------------------------------------------------------*/
const QString DeleteQuestion::Caption = QT_TR_NOOP( "Delete files/directories" );
const QString DeleteQuestion::WipeFiles = QT_TR_NOOP( "&Wipe files" );
//*******************************************************************
// DeleteQuestion CONSTRUCTOR
//*******************************************************************
DeleteQuestion::DeleteQuestion( QWidget* const in_parent, const ViewTable::SelectedItems& in_items, const bool in_islfs )
: QDialog ( in_parent )
, d_main_layout ( new QHBoxLayout( this ))
, d_tbl_layout ( new QVBoxLayout )
, d_btn_layout ( new QVBoxLayout )
, d_table ( new QListView( this ))
, d_wipe_cb ( new QCheckBox( tr( WipeFiles ), this ))
, d_accept_btn ( new QPushButton( tr( Shared::AcceptBtnLabel ), this ))
, d_cancel_btn ( new QPushButton( tr( Shared::CancelBtnLabel ), this ))
{
setCaption( tr( Caption ));
setFont( Config::instance()->lfs_default_font() );
d_main_layout->setMargin( Shared::LayoutMargin );
d_main_layout->setSpacing( Shared::LayoutSpacing );
if( FALSE == in_islfs ) d_wipe_cb->hide();
d_table->setPaletteBackgroundColor( Config::instance()->lfs_bkg_color() );
d_table->setSelectionMode( QListView::Single );
d_table->setAllColumnsShowFocus( TRUE );
d_table->setSorting( -1, FALSE );
d_table->addColumn( "" );
d_table->header()->hide();
ViewTable::SelectedItems::const_iterator it = in_items.begin();
while( it != in_items.end() ) {
new ListViewItem( d_table, (*it)->name() );
++it;
}
d_tbl_layout->addWidget( d_table );
d_tbl_layout->addWidget( d_wipe_cb );
d_main_layout->addLayout( d_tbl_layout );
d_btn_layout->addStretch( Shared::OverStretch );
d_btn_layout->addWidget( d_accept_btn );
d_btn_layout->addWidget( d_cancel_btn );
d_main_layout->addLayout( d_btn_layout );
connect( d_accept_btn, SIGNAL( clicked() ), this, SLOT( accept() ));
connect( d_cancel_btn, SIGNAL( clicked() ), this, SLOT( reject() ));
}
// end of DeleteQuestion
//*******************************************************************
// show PRIVATE inherited
//*******************************************************************
void DeleteQuestion::show()
{
Shared::polish( this, 20, 30 );
QDialog::show();
// dopasowanie szerokosci kolumny
if( d_table->columnWidth( 0 ) < d_table->visibleWidth() ) {
d_table->setColumnWidth( 0, d_table->visibleWidth() );
}
// pierwsza pozycja jako aktualna
QListViewItem* const item = d_table->firstChild();
if( item ) {
d_table->setCurrentItem( item );
d_table->ensureItemVisible( item );
}
d_table->setFocus();
}
// end of show
//*******************************************************************
// QListViewItem::paintCell PRIVATE inherited
//*******************************************************************
void DeleteQuestion::ListViewItem::paintCell( QPainter* p,
const QColorGroup& cg,
const int col,
const int width,
const int align )
{
bool color = FALSE;
QListViewItemIterator it( listView() );
while( it.current() ) {
if( it.current() == this ) break;
color = !color;
++it;
}
QColorGroup ncg( cg );
if( color ) ncg.setColor( QColorGroup::Base, qRgb( 211, 211, 191 ) );
QListViewItem::paintCell( p, ncg, col, width, align );
}
// end of paintCell
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