Plasma

checkbox.cpp

00001 /*
00002  *   Copyright 2009 Alain Boyer <alainboyer@gmail.com>
00003  *
00004  *   This program is free software; you can redistribute it and/or modify
00005  *   it under the terms of the GNU Library General Public License as
00006  *   published by the Free Software Foundation; either version 2, or
00007  *   (at your option) any later version.
00008  *
00009  *   This program is distributed in the hope that it will be useful,
00010  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  *   GNU General Public License for more details
00013  *
00014  *   You should have received a copy of the GNU Library General Public
00015  *   License along with this program; if not, write to the
00016  *   Free Software Foundation, Inc.,
00017  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
00018  */
00019 
00020 #include "checkbox.h"
00021 
00022 // Qt
00023 #include <QPainter>
00024 
00025 // Plasma
00026 #include <Plasma/Theme>
00027 
00028 CheckBox::CheckBox(QWidget *parent)
00029     : QCheckBox(parent),
00030     m_styleOptionButton(),
00031     m_initialized(false)
00032 {
00033     connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()), this, SLOT(updateStyle()));
00034 }
00035 
00036 void CheckBox::updateStyle()
00037 {
00038     initStyleOption(&m_styleOptionButton);
00039     m_styleOptionButton.palette.setColor(QPalette::WindowText, Plasma::Theme::defaultTheme()->color(Plasma::Theme::TextColor));
00040 }
00041 
00042 void CheckBox::paintEvent(QPaintEvent *event)
00043 {
00044     Q_UNUSED(event)
00045     QPainter painter(this);
00046     if (!m_initialized) {
00047         updateStyle();
00048     }
00049     style()->drawControl(QStyle::CE_CheckBox, &m_styleOptionButton, &painter, this);
00050 }
00051 
00052 #include "checkbox.moc"
Plasma

checkbox.cpp

Plasma

API Reference
