ksavealldialog.cpp

/* This file is part of the KDE project
   Copyright (C) 2002 Harald Fernengel <harry@kdevelop.org>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library 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
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/
 
#include <tqvbox.h>
#include <tqlabel.h>
#include <tqheader.h>
 
#include <tdelocale.h>
#include <kpushbutton.h>
#include <tdelistbox.h>
#include <tdelistview.h>
#include <kstdguiitem.h>
 
#include "ksavealldialog.h"
 
namespace
{
 
class CheckURL : public TQCheckListItem
{
public:
    CheckURL( TQListView * lv, KURL const & url )
        : TQCheckListItem( lv, url.path(), TQCheckListItem::CheckBox),
        _url( url )
    {}
 
    KURL const & url() const { return _url; }
 
private:
    KURL _url;
};
 
}
 
 
KSaveSelectDialog::KSaveSelectDialog( KURL::List const & filelist, KURL::List const & ignorelist, TQWidget * parent ) :
  KDialogBase( parent, "SaveAllDialog", true, i18n("Save Modified Files?"),
           Ok | User1 | Close )
{
  TQVBox *top = makeVBoxMainWidget();
 
  (void)new TQLabel( i18n("The following files have been modified. Save them?"), top );
 
    _listview = new TDEListView( top );
    _listview->addColumn( "" );
    _listview->header()->hide();
    _listview->setResizeMode( TQListView::LastColumn );
 
    setButtonOK( KGuiItem(i18n("Save &Selected"), TQString(), i18n("Saves all selected files")) );
    setButtonText( User1, i18n("Save &None") );
    setButtonText( Close, KStdGuiItem::cancel().text() );
    setButtonTip( User1, i18n("Lose all modifications") );
    setButtonTip( Close, i18n("Cancels the action") );
    
    KURL::List::ConstIterator it = filelist.begin();
    while ( it != filelist.end() )
    {
        if ( !ignorelist.contains( *it ) )
        {
            TQCheckListItem * x = new CheckURL( _listview, *it );
            x->setOn( true );
        }
        ++it;
    }
 
    connect( this, TQ_SIGNAL(closeClicked()), this, TQ_SLOT(cancel()) );
    connect( this, TQ_SIGNAL(okClicked()), this, TQ_SLOT(save()) );
    connect( this, TQ_SIGNAL(user1Clicked()), this, TQ_SLOT(saveNone()) );
}
 
KSaveSelectDialog::~KSaveSelectDialog() {}
 
void KSaveSelectDialog::saveNone( )
{
    // deselect all
    CheckURL * item = static_cast<CheckURL*>( _listview->firstChild() );
    while ( item )
    {
        item->setOn( false );
        item = static_cast<CheckURL*>( item->nextSibling() );
    }
 
    TQDialog::accept();
}
 
void KSaveSelectDialog::save( )
{
    TQDialog::accept();
}
 
void KSaveSelectDialog::cancel( )
{
    TQDialog::reject();
}
 
KURL::List KSaveSelectDialog::filesToSave( )
{
    KURL::List filelist;
    CheckURL const * item = static_cast<CheckURL*>( _listview->firstChild() );
    while ( item )
    {
        if ( item->isOn() )
        {
            filelist << item->url();
        }
        item = static_cast<CheckURL*>( item->nextSibling() );
    }
    return filelist;
}
 
KURL::List KSaveSelectDialog::filesNotToSave( )
{
    KURL::List filelist;
    CheckURL const * item = static_cast<CheckURL*>( _listview->firstChild() );
    while ( item )
    {
        if ( ! item->isOn() )
        {
            filelist << item->url();
        }
        item = static_cast<CheckURL*>( item->nextSibling() );
    }
    return filelist;
}
 
 
KSaveAllDialog::KSaveAllDialog( const TQStringList& filenames, TQWidget* parent ) :
  KDialogBase( parent, "SaveAllDialog", true, i18n("Save Modified Files?"),
           Ok | User1 | Close )
{
  m_result = Cancel;
 
  TQVBox *top = makeVBoxMainWidget();
 
  (void)new TQLabel( i18n("The following files have been modified. Save them?"), top );
  TDEListBox* lb = new TDEListBox( top );
  lb->setMinimumHeight( lb->fontMetrics().height() * 5 );
  lb->insertStringList( filenames );
 
  setButtonOK( KGuiItem(i18n("Save &All"), TQString(), i18n("Saves all modified files")) );
  setButtonText( User1, i18n("Save &None") );
  setButtonText( Close, KStdGuiItem::cancel().text() );
  setButtonTip( User1, i18n("Lose all modifications") );
  setButtonTip( Close, i18n("Cancels the action") );
 
  connect( this, TQ_SIGNAL(closeClicked()), this, TQ_SLOT(cancel()) );
  connect( this, TQ_SIGNAL(okClicked()), this, TQ_SLOT(saveAll()) );
  connect( this, TQ_SIGNAL(user1Clicked()), this, TQ_SLOT(revert()) );
}
 
KSaveAllDialog::~KSaveAllDialog()
{
}
 
void KSaveAllDialog::revert()
{
  m_result = Revert;
  TQDialog::accept();
}
 
void KSaveAllDialog::saveAll()
{
  m_result = SaveAll;
  TQDialog::accept();
}
 
void KSaveAllDialog::cancel()
{
  m_result = Cancel;
  TQDialog::reject();
}
 
#include "ksavealldialog.moc"