File indexing completed on 2024-04-28 05:37:15

 /***************************************************************************
  *     Copyright (C) 2010 by Joseph Boudou                                 *
  *     Copyright (C) 2014 by Renaud Guezennec                              *
  *     https://rolisteam.org/                                           *
  *                                                                         *
  *   rolisteam 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 <common_widgets/colorbutton.h>
 
 #include <QColorDialog>
 #include <QDebug>
 #include <QPaintEvent>
 #include <QStyleFactory>
 #include <QStyleOptionFocusRect>
 
 ColorButton::ColorButton(QWidget* parent, bool transparency)
     : QPushButton(parent), m_color(QColor("tan")), m_hasTransparency(transparency)
 {
     setStyle(QStyleFactory::create("fusion"));
     //}
     setColor(m_color);
 
     setMaximumSize(sizeHint());
 
     // should never be the default button
     setDefault(false);
     setAutoDefault(false);
     //  m_dialog.setCurrentColor(m_color);
 
     connect(this, SIGNAL(pressed()), this, SLOT(openDialog()));
     // connect(&m_dialog, SIGNAL(colorSelected(const QColor &)), this, SLOT(setColor(const QColor &)));
 }
 
 ColorButton::ColorButton(const QColor& color, QWidget* parent)
     : QPushButton(parent), m_color(color) //, m_dialog(color, this)
 {
     setStyle(QStyleFactory::create("fusion"));
 
     setColor(m_color);
 
     setMaximumSize(sizeHint());
 
     setDefault(false);
     setAutoDefault(false);
     // m_dialog.setCurrentColor(m_color);
     connect(this, SIGNAL(clicked()), this, SLOT(openDialog()));
     // connect(&m_dialog, SIGNAL(colorSelected(const QColor &)), this, SLOT(setColor(const QColor &)));
 }
 ColorButton::~ColorButton() {}
 void ColorButton::openDialog()
 {
     QColorDialog dialog(this);
     dialog.setCurrentColor(m_color);
     dialog.setOption(QColorDialog::ShowAlphaChannel, m_hasTransparency);
     if(QDialog::Accepted == dialog.exec())
     {
         setColor(dialog.currentColor());
     }
 }
 
 QColor ColorButton::color() const
 {
     return m_color;
 }
 void ColorButton::setTransparency(bool state)
 {
     m_hasTransparency= state;
 }
 
 QSize ColorButton::sizeHint() const
 {
     return QSize(28, 20);
 }
 
 void ColorButton::setColor(const QColor& color)
 {
     if(m_color != color)
     {
         m_color= color;
         QPalette tmp= palette();
         tmp.setColor(QPalette::Button, m_color);
         tmp.setColor(QPalette::Window, m_color);
         setPalette(tmp);
         setAutoFillBackground(true);
         setStyleSheet(QString("ColorButton { background-color: rgb(%1,%2,%3);}")
                           .arg(color.red())
                           .arg(color.green())
                           .arg(color.blue()));
         emit colorChanged(m_color);
     }
 }