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/***************************************************************************
keducaeditorstartdialog.cpp - description
-------------------
begin : Fri May 10 2002
copyright : (C) 2002 by Klas Kalass
email : klas@kde.org
***************************************************************************/
/***************************************************************************
* *
* This program 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. *
* *
***************************************************************************/
#include <qradiobutton.h>
#include <qbuttongroup.h>
#include <kdebug.h>
#include <kurlrequester.h>
#include <kmessagebox.h>
#include <klocale.h>
#include <kconfig.h>
#include <kcombobox.h>
#include "keducaeditorstartdialog.h"
#include "keducabuilder.h"
/**
*/
KEducaEditorStartDialog::KEducaEditorStartDialog(KEducaBuilder * parent, const char* name, bool modal, WFlags fl)
:KEducaEditorStartDialogBase(parent, name, modal, fl),
_choice(NewDoc),
_maxRecentDocumentItems(20)
{
newDocumentRB->setFocus();
// read recent files
buildRecentFilesList();
// setup connections
urlRequester->setFilter( "application/x-edu");
connect( startChoiceBtnGrp, SIGNAL( clicked(int) ),
this, SLOT( slotChoiceChanged(int) ) );
}
/** based on code in kaction.cpp
*/
void KEducaEditorStartDialog::buildRecentFilesList()
{
QString key;
QString value;
QString oldGroup;
KConfig *config = KGlobal::config();
oldGroup = config->group();
config->setGroup( "RecentFiles" );
// read file list
for( unsigned int i = 1 ; i <= _maxRecentDocumentItems ; i++ )
{
key = QString( "File%1" ).arg( i );
value = config->readEntry( key, QString::null );
if (!value.isNull())
recentDocumentCB->insertURL( KURL(value) );
}
config->setGroup( oldGroup );
}
KEducaEditorStartDialog::~KEducaEditorStartDialog() {
}
void KEducaEditorStartDialog::slotChoiceChanged(int id) {
_choice = id+1;
}
KURL KEducaEditorStartDialog::getURL()const{
switch(_choice) {
case OpenDoc:
return KURL(urlRequester->url());
break;
case OpenRecentDoc:
return KURL(recentDocumentCB->currentText());
break;
default:
break;
}
return KURL();
}
int KEducaEditorStartDialog::exec() {
int ret = KEducaEditorStartDialogBase::exec();
if ( ret == KEducaEditorStartDialogBase::Rejected )
_choice = KEducaEditorStartDialog::Rejected;
return _choice;
}
void KEducaEditorStartDialog::accept() {
if (((_choice == OpenDoc || _choice == OpenRecentDoc)
&& getURL().isEmpty())) {
KMessageBox::sorry(this, i18n("You need to specify the file to open!"));
}else
KEducaEditorStartDialogBase::accept();
}
#include "keducaeditorstartdialog.moc"
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