qt5/kwin/qtcurveshadowconfiguration.h

0001 /*****************************************************************************
0002  *   Copyright 2007 - 2010 Craig Drummond <craig.p.drummond@gmail.com>       *
0003  *   Copyright 2013 - 2015 Yichao Yu <yyc1992@gmail.com>                     *
0004  *                                                                           *
0005  *   This program is free software; you can redistribute it and/or modify    *
0006  *   it under the terms of the GNU Lesser General Public License as          *
0007  *   published by the Free Software Foundation; either version 2.1 of the    *
0008  *   License, or (at your option) version 3, or any later version accepted   *
0009  *   by the membership of KDE e.V. (or its successor approved by the         *
0010  *   membership of KDE e.V.), which shall act as a proxy defined in          *
0011  *   Section 6 of version 3 of the license.                                  *
0012  *                                                                           *
0013  *   This program is distributed in the hope that it will be useful,         *
0014  *   but WITHOUT ANY WARRANTY; without even the implied warranty of          *
0015  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU       *
0016  *   Lesser General Public License for more details.                         *
0017  *                                                                           *
0018  *   You should have received a copy of the GNU Lesser General Public        *
0019  *   License along with this library. If not,                                *
0020  *   see <http://www.gnu.org/licenses/>.                                     *
0021  *****************************************************************************/
0022
0023 #ifndef __QTCURVESHADOWCONFIGURATION_H__
0024 #define __QTCURVESHADOWCONFIGURATION_H__
0025
0026 #include <QPalette>
0027 #ifdef midColor
0028 #undef midColor
0029 #endif
0030
0031 class KConfig;
0032
0033 namespace QtCurve {
0034 namespace KWin {
0035
0036 class ShadowConfig {
0037 public:
0038     enum ColorType {
0039         CT_FOCUS = 0,
0040         CT_HOVER = 1,
0041         CT_SELECTION = 2,
0042         CT_TITLEBAR = 3,
0043         CT_GRAY = 4,
0044         CT_CUSTOM = 5
0045     };
0046
0047     enum ShadowType {
0048         SH_ACTIVE = 0,
0049         SH_INACTIVE = 1
0050     };
0051
0052     enum {
0053         MIN_SIZE = 10,
0054         MAX_SIZE = 100,
0055         MIN_OFFSET = 0,
0056         MAX_OFFSET = 20
0057     };
0058
0059     ShadowConfig(QPalette::ColorGroup);
0060
0061     void                 defaults();
0062     void                 load(KConfig *cfg);
0063     void                 save(KConfig *cfg);
0064
0065     QPalette::ColorGroup colorGroup() const           { return m_colorGroup; }
0066     int                  shadowSize() const           { return m_size; }
0067     void                 setShadowSize(int v)         { m_size = v; }
0068     int                  horizontalOffset() const     { return m_hOffset; }
0069     void                 setHorizontalOffset(int v)   { m_hOffset = v; }
0070     int                  verticalOffset() const       { return m_vOffset; }
0071     void                 setVerticalOffset(int v)     { m_vOffset = v; }
0072     void                 setColor(const QColor &c)    { m_color=c; }
0073     const QColor &       color() const                { return m_color; }
0074     ColorType            colorType() const            { return (ColorType)m_colorType; }
0075     void                 setColorType(ColorType ct);
0076     ShadowType           shadowType() const           { return (ShadowType)m_shadowType; }
0077     void                 setShadowType(ShadowType st) { m_shadowType=st; }
0078
0079     // Keep compatible with Oxygen Shadow Cache code...
0080     const QColor &       innerColor() const           { return m_color; }
0081     const QColor &       midColor() const             { return m_color; }
0082     const QColor &       outerColor() const           { return m_color; }
0083
0084     bool operator == (const ShadowConfig& other) const
0085     {
0086         return  m_colorGroup == other.m_colorGroup &&
0087                 m_size == other.m_size &&
0088                 m_hOffset == other.m_hOffset &&
0089                 m_vOffset == other.m_vOffset &&
0090                 m_color == other.m_color &&
0091                 m_shadowType == other.m_shadowType;
0092     }
0093
0094 private:
0095     QPalette::ColorGroup m_colorGroup;
0096     int                  m_size,
0097                          m_hOffset,
0098                          m_vOffset,
0099                          m_colorType,
0100                          m_shadowType;
0101     QColor               m_color;
0102 };
0103
0104 }
0105 }
0106
0107 #endif