kde-workspace/kdm/kfrontend/themer/kdmbutton.cpp
2014-11-13 19:30:51 +02:00

101 lines
2.7 KiB
C++

/*
* Copyright (C) 2003 by Unai Garro <ugarro@users.sourceforge.net>
* Copyright (C) 2007 by Oswald Buddenhagen <ossi@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.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "kdmbutton.h"
#include "kdmthemer.h"
#include "kdmlabel.h"
#include <kglobal.h>
#include <klocale.h>
#include <QPushButton>
KdmButton::KdmButton(QObject *parent, const QDomNode &node)
: KdmItem(parent, node)
{
itemType = "button";
if (!isVisible())
return;
const QString locale = KGlobal::locale()->language();
// Read LABEL TAGS
QDomNodeList childList = node.childNodes();
bool stockUsed = false;
for (int nod = 0; nod < childList.count(); nod++) {
QDomNode child = childList.item(nod);
QDomElement el = child.toElement();
QString tagName = el.tagName();
if (tagName == "text" && el.attributes().count() == 0 && !stockUsed) {
text = el.text();
} else if (tagName == "text" && !stockUsed) {
QString lang = el.attribute("xml:lang", "");
if (lang == locale)
text = el.text();
} else if (tagName == "stock") {
text = KdmLabel::lookupStock(el.attribute("type", ""));
stockUsed = true;
}
}
text.replace('\n', ' ').replace('_', '&');
}
void
KdmButton::doPlugActions(bool)
{
QWidget *w = themer()->widget();
if (w) {
if (!myWidget) {
QPushButton *btn = new QPushButton(text, w);
btn->setAutoDefault(false);
myWidget = btn;
myWidget->hide(); // yes, really
setWidgetAttribs(myWidget);
connect(myWidget, SIGNAL(destroyed()), SLOT(widgetGone()));
connect(myWidget, SIGNAL(clicked()), SLOT(activate()));
emit needPlacement();
}
} else {
delete myWidget;
}
}
void
KdmButton::widgetGone()
{
myWidget = 0;
emit needPlacement();
}
void
KdmButton::activate()
{
emit activated(objectName());
}
void
KdmButton::drawContents(QPainter *, const QRect &)
{
}
#include "kdmbutton.moc"