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/* This file is part of the KDE project
Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr>
Copyright (C) 2004 Alexander Dymo <cloudtemple@mskat.net>
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 "widget.h"
#include "property.h"
#include "editoritem.h"
#include "editor.h"
#include <tqpainter.h>
#include <tqvariant.h>
#include <klistview.h>
#include <kdebug.h>
using namespace KoProperty;
namespace KoProperty {
class WidgetPrivate
{
public:
WidgetPrivate()
: property(0)
, editor(0)
, leaveTheSpaceForRevertButton(false)
, hasBorders(true)
, readOnly(false)
, visibleFlag(true)
{
}
~WidgetPrivate() {}
Property *property;
TQWidget *editor;
bool leaveTheSpaceForRevertButton : 1;
bool hasBorders : 1;
bool readOnly : 1;
bool visibleFlag : 1;
};
}
Widget::Widget(Property *property, TQWidget *parent, const char *name)
: TQWidget(parent, name)
{
d = new WidgetPrivate();
d->property = property;
}
Widget::~Widget()
{
delete d;
d = 0;
}
Property*
Widget::property() const
{
return d ? d->property : 0; //for sanity
}
void
Widget::setProperty(Property *property)
{
d->property = property;
if(property)
setValue(property->value(), false);
//if(property->type() == ValueFromList)
// setValueList(property->valueList());
}
void
Widget::drawViewer(TQPainter *p, const TQColorGroup &, const TQRect &r, const TQVariant &value)
{
p->eraseRect(r);
TQRect rect(r);
rect.setLeft(rect.left()+KPROPEDITOR_ITEM_MARGIN);
// if (d->hasBorders)
// rect.setTop(rect.top()+1); //+1 to have the same vertical position as editor
// else
// rect.setHeight(rect.height()-1); //don't place over listviews's border
p->drawText(rect, TQt::AlignLeft | TQt::AlignVCenter | TQt::SingleLine, value.toString());
}
void
Widget::undo()
{
if(d->property)
d->property->resetValue();
}
bool
Widget::eventFilter(TQObject*, TQEvent* e)
{
if(e->type() == TQEvent::KeyPress)
{
TQKeyEvent* ev = TQT_TQKEYEVENT(e);
if(ev->key() == Key_Escape)
{
emit rejectInput(this);
return true;
}
else if((ev->key() == Key_Return) || (ev->key() == Key_Enter))
{
// should apply when autosync == false
emit acceptInput(this);
return true;
}
else {
Editor *list = static_cast<KoProperty::Editor*>(parentWidget()->parentWidget());
if (!list)
return false; //for sanity
return list->handleKeyPress(ev);
}
/* moved in Editor
if (item) {
if(ev->key() == Key_Up && ev->state() != ControlButton)
{
if(item->itemAbove())
list->setCurrentItem(item->itemAbove());
return true;
}
else if(ev->key() == Key_Down && ev->state() != ControlButton)
{
if(item->itemBelow())
list->setCurrentItem(item->itemBelow());
return true;
}
}*/
}
return false;
}
void
Widget::setFocusWidget(TQWidget*focusProxy)
{
if (focusProxy) {
if (focusProxy->focusPolicy() != TQ_NoFocus)
setFocusProxy(focusProxy);
focusProxy->installEventFilter(this);
}
else if (this->focusProxy()) {
this->focusProxy()->removeEventFilter(this);
setFocusProxy(0);
}
}
bool
Widget::leavesTheSpaceForRevertButton() const
{
return d->leaveTheSpaceForRevertButton;
}
void
Widget::setLeavesTheSpaceForRevertButton(bool set)
{
d->leaveTheSpaceForRevertButton = set;
}
void
Widget::setHasBorders(bool set)
{
d->hasBorders = set;
}
bool
Widget::hasBorders() const
{
return d->hasBorders;
}
void
Widget::setEditor(TQWidget* editor)
{
d->editor = editor;
if (!d->editor)
return;
d->editor->tqsetSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed);
d->editor->move(0,0);
}
void
Widget::resizeEvent(TQResizeEvent *e)
{
TQWidget::resizeEvent(e);
if (d->editor)
d->editor->resize(size());
}
bool
Widget::isReadOnly() const
{
return d->readOnly;
}
void
Widget::setReadOnly(bool readOnly)
{
d->readOnly = readOnly;
setReadOnlyInternal(readOnly);
}
bool
Widget::visibleFlag() const
{
return d->visibleFlag;
}
void
Widget::setVisibleFlag(bool visible)
{
d->visibleFlag = visible;
}
#include "widget.moc"
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