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/* This file is part of the KDE project
Copyright (C) 2004 Cedric Pasteur <[email protected]>
Copyright (C) 2005 Jaroslaw Staniek <[email protected]>
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 <tqlayout.h>
#include <tqcheckbox.h>
#include <tqtooltip.h>
#include <kiconloader.h>
#include <kdebug.h>
#include <klocale.h>
#include <kpushbutton.h>
#include "form.h"
#include "objecttreeview.h"
#include "tabstopdialog.h"
using namespace KFormDesigner;
//////////////////////////////////////////////////////////////////////////////////
////////// The Tab Stop Dialog to edit tab order ///////////////////////////////
//////////////////////////////////////////////////////////////////////////////////
TabStopDialog::TabStopDialog(TQWidget *tqparent)
: KDialogBase(tqparent, "tabstop_dialog", true, i18n("Edit Tab Order"), Ok|Cancel, Ok, false)
{
TQFrame *frame = makeMainWidget();
TQGridLayout *l = new TQGridLayout(frame, 2, 2, 0, 6);
m_treeview = new ObjectTreeView(frame, "tabstops_treeview", true);
m_treeview->setItemsMovable(true);
m_treeview->setDragEnabled(true);
m_treeview->setDropVisualizer(true);
m_treeview->setAcceptDrops(true);
m_treeview->setFocus();
l->addWidget(m_treeview, 0, 0);
m_treeview->m_form = 0;
connect(m_treeview, TQT_SIGNAL(currentChanged(TQListViewItem*)), this, TQT_SLOT(updateButtons(TQListViewItem*)));
connect(m_treeview, TQT_SIGNAL(moved(TQListViewItem*, TQListViewItem*, TQListViewItem*)), this, TQT_SLOT(updateButtons(TQListViewItem*)));
TQVBoxLayout *vbox = new TQVBoxLayout();
l->addLayout(vbox, 0, 1);
m_btnUp = new KPushButton(SmallIconSet("1uparrow"), i18n("Move Up"), frame);
TQToolTip::add( m_btnUp, i18n("Move widget up") );
vbox->addWidget(m_btnUp);
connect(m_btnUp, TQT_SIGNAL(clicked()), this, TQT_SLOT(moveItemUp()));
m_btnDown = new KPushButton(SmallIconSet("1downarrow"), i18n("Move Down"), frame);
TQToolTip::add( m_btnDown, i18n("Move widget down") );
vbox->addWidget(m_btnDown);
connect(m_btnDown, TQT_SIGNAL(clicked()), this, TQT_SLOT(moveItemDown()));
vbox->addStretch();
m_check = new TQCheckBox(i18n("Handle tab order automatically"), frame, "tabstops_check");
connect(m_check, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotRadioClicked(bool)));
l->addMultiCellWidget(m_check, 1, 1, 0, 1);
updateGeometry();
setInitialSize(TQSize(500+m_btnUp->width(), TQMAX(400,m_treeview->height())));
}
TabStopDialog::~TabStopDialog()
{
}
int TabStopDialog::exec(Form *form)
{
m_treeview->clear();
m_treeview->m_form = form;
if(form->autoTabStops())
form->autoAssignTabStops();
form->updateTabStopsOrder();
ObjectTreeListIterator it( form->tabStopsIterator() );
it.toLast();
for(;it.current(); --it)
new ObjectTreeViewItem(m_treeview, it.current());
m_check->setChecked(form->autoTabStops());
if (m_treeview->firstChild()) {
m_treeview->setCurrentItem(m_treeview->firstChild());
m_treeview->setSelected(m_treeview->firstChild(), true);
}
if (TQDialog::Rejected == KDialogBase::exec())
return TQDialog::Rejected;
//accepted
form->setAutoTabStops(m_check->isChecked());
if(form->autoTabStops())
{
form->autoAssignTabStops();
return TQDialog::Accepted;
}
//add items to the order list
form->tabStops()->clear();
ObjectTreeViewItem *item = (ObjectTreeViewItem*)m_treeview->firstChild();
while(item)
{
ObjectTreeItem *tree = item->objectTree();
if(tree)
form->tabStops()->append(tree);
item = (ObjectTreeViewItem*)item->nextSibling();
}
return TQDialog::Accepted;
}
void
TabStopDialog::moveItemUp()
{
if (!m_treeview->selectedItem())
return;
TQListViewItem *before = m_treeview->selectedItem()->itemAbove();
before->moveItem(m_treeview->selectedItem());
updateButtons(m_treeview->selectedItem());
}
void
TabStopDialog::moveItemDown()
{
TQListViewItem *item = m_treeview->selectedItem();
if (!item)
return;
item->moveItem( item->nextSibling());
updateButtons(item);
}
void
TabStopDialog::updateButtons(TQListViewItem *item)
{
m_btnUp->setEnabled( item && (item->itemAbove() && m_treeview->isEnabled()
/*&& (item->itemAbove()->tqparent() == item->tqparent()))*/ ));
m_btnDown->setEnabled( item && item->nextSibling() && m_treeview->isEnabled() );
}
void
TabStopDialog::slotRadioClicked(bool isOn)
{
m_treeview->setEnabled(!isOn);
updateButtons( m_treeview->selectedItem() );
}
bool
TabStopDialog::autoTabStops() const
{
return m_check->isChecked();
}
#include "tabstopdialog.moc"
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