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/* smplayer, GUI front-end for mplayer.
Copyright (C) 2006-2018 Ricardo Villalba <rvm@users.sourceforge.net>
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "colorutils.h"
#include <QWidget>
#include <QDebug>
#if 0
QString ColorUtils::colorToRGB(unsigned int color) {
QColor c;
c.setRgb(color);
return colorToRGB(c);
}
QString ColorUtils::colorToRRGGBBAA(unsigned int color) {
QColor c;
c.setRgb(color);
return colorToRRGGBBAA(c);
}
QString ColorUtils::colorToRRGGBB(unsigned int color) {
QColor c;
c.setRgb(color);
return colorToRRGGBB(c);
}
QString ColorUtils::colorToAABBGGRR(unsigned int color) {
QColor c;
c.setRgb(color);
return colorToAABBGGRR(c);
}
#endif
QString ColorUtils::colorToRGB(QColor c) {
QString s;
return s.sprintf("0x%02x%02x%02x", c.blue(), c.green(), c.red() );
}
QString ColorUtils::colorToRRGGBBAA(QColor c) {
QString s;
return s.sprintf("%02x%02x%02x%02x", c.red(), c.green(), c.blue(), c.alpha());
}
QString ColorUtils::colorToRRGGBB(QColor c) {
QString s;
return s.sprintf("%02x%02x%02x", c.red(), c.green(), c.blue());
}
QString ColorUtils::colorToAABBGGRR(QColor c) {
QString s;
return s.sprintf("%02x%02x%02x%02x", 255 - c.alpha(), c.blue(), c.green(), c.red() );
}
QString ColorUtils::colorToAARRGGBB(QColor c) {
QString s;
return s.sprintf("%02x%02x%02x%02x", c.alpha(), c.red(), c.green(), c.blue());
}
QColor ColorUtils::AARRGGBBToColor(const QString & s) {
QRegExp rx("([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})");
if (rx.indexIn(s) > -1 && rx.captureCount() == 4) {
//qDebug() << "ColorUtils::AARRGGBBToColor:" << rx.cap(1) << rx.cap(2) << rx.cap(3) << rx.cap(4);
uint alpha = rx.cap(1).toUInt(0, 16);
uint red = rx.cap(2).toUInt(0, 16);
uint green = rx.cap(3).toUInt(0, 16);
uint blue = rx.cap(4).toUInt(0, 16);
QColor c(red, green, blue, alpha);
return c;
}
return QColor();
}
#ifdef CHANGE_WIDGET_COLOR
void ColorUtils::setForegroundColor(QWidget * w, const QColor & color) {
QPalette p = w->palette();
p.setColor(w->foregroundRole(), color);
w->setPalette(p);
}
void ColorUtils::setBackgroundColor(QWidget * w, const QColor & color) {
QPalette p = w->palette();
p.setColor(w->backgroundRole(), color);
w->setPalette(p);
}
#endif
#if COLOR_OUTPUT_SUPPORT
QString ColorUtils::stripColorsTags(QString s) {
QRegExp rx_console_colors("\033\\[\\d\\d?;\\d\\d?m");
int removePos = rx_console_colors.lastIndexIn(s);
removePos += rx_console_colors.matchedLength();
return s.remove(0, removePos);
}
#endif
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