plasma-framework/widgets/lineedit.cpp

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/*
* Copyright 2008 Aaron Seigo <aseigo@kde.org>
*
* This program 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, 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 Library 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 "lineedit.h"
#include <QPainter>
#include <klineedit.h>
#include <kmimetype.h>
#include <plasma/private/style_p.h>
#include "theme.h"
#include "svg.h"
namespace Plasma
{
class LineEditPrivate
{
public:
LineEditPrivate(LineEdit *lineEdit)
:q(lineEdit)
{
}
~LineEditPrivate()
{
}
void setPalette()
{
KLineEdit *native = q->nativeWidget();
QColor color = Theme::defaultTheme()->color(Theme::TextColor);
QPalette p = native->palette();
p.setColor(QPalette::Normal, QPalette::Text, color);
p.setColor(QPalette::Inactive, QPalette::Text, color);
native->setPalette(p);
native->setFont(Plasma::Theme::defaultTheme()->font(Plasma::Theme::DefaultFont));
}
LineEdit *q;
Plasma::Style::Ptr style;
};
LineEdit::LineEdit(QGraphicsWidget *parent)
: QGraphicsProxyWidget(parent),
d(new LineEditPrivate(this))
{
KLineEdit *native = new KLineEdit;
connect(native, SIGNAL(editingFinished()), this, SIGNAL(editingFinished()));
connect(native, SIGNAL(returnPressed()), this, SIGNAL(returnPressed()));
connect(native, SIGNAL(textEdited(const QString&)), this, SIGNAL(textEdited(const QString&)));
setWidget(native);
native->setAttribute(Qt::WA_NoSystemBackground);
d->style = Plasma::Style::sharedStyle();
native->setStyle(d->style.data());
d->setPalette();
connect(Theme::defaultTheme(), SIGNAL(themeChanged()), this, SLOT(setPalette()));
}
LineEdit::~LineEdit()
{
delete d;
Plasma::Style::doneWithSharedStyle();
}
void LineEdit::setText(const QString &text)
{
static_cast<KLineEdit*>(widget())->setText(text);
}
QString LineEdit::text() const
{
return static_cast<KLineEdit*>(widget())->text();
}
void LineEdit::setClearButtonShown(bool show)
{
nativeWidget()->setClearButtonShown(show);
}
bool LineEdit::isClearButtonShown() const
{
return nativeWidget()->isClearButtonShown();
}
void LineEdit::setStyleSheet(const QString &stylesheet)
{
widget()->setStyleSheet(stylesheet);
}
QString LineEdit::styleSheet()
{
return widget()->styleSheet();
}
KLineEdit *LineEdit::nativeWidget() const
{
return static_cast<KLineEdit*>(widget());
}
} // namespace Plasma
#include <lineedit.moc>