File indexing completed on 2024-04-28 05:46:50

 /*****************************************************************************
  *   Copyright 2009 - 2010 Craig Drummond <craig.p.drummond@gmail.com>       *
  *   Copyright 2013 - 2015 Yichao Yu <yyc1992@gmail.com>                     *
  *                                                                           *
  *   This program is free software; you can redistribute it and/or modify    *
  *   it under the terms of the GNU Lesser General Public License as          *
  *   published by the Free Software Foundation; either version 2.1 of the    *
  *   License, or (at your option) version 3, or any later version accepted   *
  *   by the membership of KDE e.V. (or its successor approved by the         *
  *   membership of KDE e.V.), which shall act as a proxy defined in          *
  *   Section 6 of version 3 of the license.                                  *
  *                                                                           *
  *   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       *
  *   Lesser General Public License for more details.                         *
  *                                                                           *
  *   You should have received a copy of the GNU Lesser General Public        *
  *   License along with this library. If not,                                *
  *   see <http://www.gnu.org/licenses/>.                                     *
  *****************************************************************************/
 
 #ifndef QTC_UTILS_SHADE_H
 #define QTC_UTILS_SHADE_H
 
 #include "utils.h"
 #include "options.h"
 
 #define QTC_NUM_STD_SHADES (6)
 /* 3d effect - i.e. buttons, etc */
 static const double qtc_intern_shades[2][11][QTC_NUM_STD_SHADES] = {
     {
         /* HSV & HSL */
         {1.05, 1.04, 0.90, 0.800, 0.830, 0.82},
         {1.06, 1.04, 0.90, 0.790, 0.831, 0.78},
         {1.07, 1.04, 0.90, 0.785, 0.832, 0.75},
         {1.08, 1.05, 0.90, 0.782, 0.833, 0.72},
         {1.09, 1.05, 0.90, 0.782, 0.834, 0.70},
         {1.10, 1.06, 0.90, 0.782, 0.836, 0.68},
         {1.12, 1.06, 0.90, 0.782, 0.838, 0.63},
         {1.16, 1.07, 0.90, 0.782, 0.840, 0.62}, /* default */
         {1.18, 1.07, 0.90, 0.783, 0.842, 0.60},
         {1.20, 1.08, 0.90, 0.784, 0.844, 0.58},
         {1.22, 1.08, 0.90, 0.786, 0.848, 0.55}
     }, { /* SIMPLE */
         {1.07, 1.03, 0.91, 0.780, 0.834, 0.75},
         {1.08, 1.03, 0.91, 0.781, 0.835, 0.74},
         {1.09, 1.03, 0.91, 0.782, 0.836, 0.73},
         {1.10, 1.04, 0.91, 0.783, 0.837, 0.72},
         {1.11, 1.04, 0.91, 0.784, 0.838, 0.71},
         {1.12, 1.05, 0.91, 0.785, 0.840, 0.70},
         {1.13, 1.05, 0.91, 0.786, 0.842, 0.69},
         {1.14, 1.06, 0.91, 0.787, 0.844, 0.68}, /* default */
         {1.16, 1.06, 0.91, 0.788, 0.846, 0.66},
         {1.18, 1.07, 0.91, 0.789, 0.848, 0.64},
         {1.20, 1.07, 0.91, 0.790, 0.850, 0.62}
     }
 };
 
 #define QTC_STD_BORDER (5)
 
 QTC_ALWAYS_INLINE static inline double
 qtcShadeGetIntern(int c, int s, bool darker, Shading shading)
 {
     if (c > 10 || c < 0 || s >= QTC_NUM_STD_SHADES || s < 0) {
         return 1.0;
     }
     double shade = qtc_intern_shades[Shading::Simple == shading ? 1 : 0][c][s];
     if (darker && s == QTC_STD_BORDER)
         return shade - 0.1;
     return shade;
 }
 
 #endif