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/***************************************************************************
* dlgDirectories.cpp
* -------------------
*
* Revision : $Id$
* begin : Tue Jan 29 2002
* copyright : (C) 2002 by Patrick Charbonnier
* : Based On Caitoo v.0.7.3 (c) 1998 - 2000, Matej Koss
* email : [email protected]
*
****************************************************************************/
/***************************************************************************
*
* 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.
*
* This program 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.
*
***************************************************************************/
#include <qpushbutton.h>
#include <qtoolbutton.h>
#include <qlistview.h>
#include <qdir.h>
#include <kfiledialog.h>
#include <klineedit.h>
#include <kglobal.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <kurlrequester.h>
#include "settings.h"
#include "dlgDirectories.h"
#include <kapplication.h>
DlgDirectories::DlgDirectories(QWidget * parent)
: DlgDirectoriesBase(parent)
{
connect( le_ext, SIGNAL( textChanged ( const QString & ) ), this, SLOT( slotDirectoryChanged( ) ) );
connect( le_dir, SIGNAL( textChanged ( const QString & ) ), this, SLOT( slotDirectoryChanged( ) ) );
le_dir->setMode( KFile::Directory );
lv_entries->setSortColumn( -1 );
slotDirectoryChanged();
}
void DlgDirectories::slotDirectoryChanged( )
{
pb_add->setEnabled(!le_ext->text().isEmpty() &&!le_dir->url().isEmpty() );
}
void DlgDirectories::selectEntry(QListViewItem * item)
{
if (item) {
le_ext->setText(item->text(0));
le_dir->setURL(item->text(1));
} else {
le_ext->clear();
le_dir->clear();
}
updateUpDown();
}
void DlgDirectories::updateUpDown()
{
QListViewItem *item = lv_entries->selectedItem();
pb_up->setEnabled( item && item->itemAbove() );
pb_down->setEnabled( item && item->itemBelow() );
}
void DlgDirectories::addEntry()
{
QString ext = le_ext->text();
QString dir = le_dir->url();
if (ext.contains(",") || dir.contains(",") || ext.isEmpty() || dir.isEmpty()) {
KMessageBox::error(this, i18n("Each row consists of exactly one\nextension type and one folder."), i18n("Error"));
return;
}
QDir f(dir);
if (!f.exists()) {
KMessageBox::error(this, i18n("Folder does not exist:\n%1").arg(dir), i18n("Error"));
return;
}
new QListViewItem(lv_entries, ext, dir);
updateUpDown();
emit configChanged();
}
void DlgDirectories::deleteEntry()
{
QListViewItem *item = lv_entries->selectedItem();
delete item;
updateUpDown();
emit configChanged();
}
void DlgDirectories::changeEntry()
{
QListViewItem *old_item = lv_entries->selectedItem();
if (old_item) {
QString ext = le_ext->text();
QString dir = le_dir->url();
if (ext.contains(",") || dir.contains(",") || ext.isEmpty() || dir.isEmpty()) {
KMessageBox::error(this, i18n("Each row consists of exactly one\nextension type and one folder."), i18n("Error"));
return;
}
QDir f(dir);
if (!f.exists()) {
KMessageBox::error(this, i18n("Folder does not exist:\n%1").arg(dir), i18n("Error"));
return;
}
new QListViewItem(lv_entries, old_item, ext, dir);
delete old_item;
emit configChanged();
}
}
void DlgDirectories::downEntry()
{
QListViewItem *item = lv_entries->selectedItem();
if ( !item )
return;
item->moveItem( item->itemBelow() );
updateUpDown();
emit configChanged();
}
void DlgDirectories::upEntry()
{
QListViewItem *item = lv_entries->selectedItem();
if ( !item || !item->itemAbove() )
return;
item->moveItem( item->itemAbove()->itemAbove() );
updateUpDown();
emit configChanged();
}
void DlgDirectories::setData()
{
DirList::Iterator it;
if (ksettings.defaultDirList.count() > 0) {
// we need to insert items in the reverse order
// because "new QListViewItem" puts itself at the beginning
for (it = ksettings.defaultDirList.fromLast(); it != ksettings.defaultDirList.begin(); it--) {
new QListViewItem(lv_entries, (*it).extRegexp, (*it).defaultDir);
}
new QListViewItem(lv_entries, (*it).extRegexp, (*it).defaultDir);
}
}
void DlgDirectories::applyData()
{
ksettings.defaultDirList.clear();
QListViewItemIterator it(lv_entries);
for (; it.current(); ++it) {
QListViewItem *item = it.current();
DirItem ditem;
ditem.extRegexp = item->text(0);
ditem.defaultDir = item->text(1);
ksettings.defaultDirList.append(ditem);
}
}
#include "dlgDirectories.moc"
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