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

 /*****************************************************************************
  *   Copyright 2003 - 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_OPTIONS_H
 #define QTC_UTILS_OPTIONS_H
 
 #include "number.h"
 
 enum class Shading {
     Simple,
     HSL,
     HSV,
     HCY,
 };
 
 enum EScrollbar {
     SCROLLBAR_KDE,
     SCROLLBAR_WINDOWS,
     SCROLLBAR_PLATINUM,
     SCROLLBAR_NEXT,
     SCROLLBAR_NONE
 };
 
 enum EAppearance {
     APPEARANCE_CUSTOM1,
     APPEARANCE_CUSTOM2,
     APPEARANCE_CUSTOM3,
     APPEARANCE_CUSTOM4,
     APPEARANCE_CUSTOM5,
     APPEARANCE_CUSTOM6,
     APPEARANCE_CUSTOM7,
     APPEARANCE_CUSTOM8,
     APPEARANCE_CUSTOM9,
     APPEARANCE_CUSTOM10,
     APPEARANCE_CUSTOM11,
     APPEARANCE_CUSTOM12,
     APPEARANCE_CUSTOM13,
     APPEARANCE_CUSTOM14,
     APPEARANCE_CUSTOM15,
     APPEARANCE_CUSTOM16,
     APPEARANCE_CUSTOM17,
     APPEARANCE_CUSTOM18,
     APPEARANCE_CUSTOM19,
     APPEARANCE_CUSTOM20,
     APPEARANCE_CUSTOM21,
     APPEARANCE_CUSTOM22,
     APPEARANCE_CUSTOM23,
 
     NUM_CUSTOM_GRAD,
 
     APPEARANCE_FLAT = NUM_CUSTOM_GRAD,
     APPEARANCE_RAISED,
     APPEARANCE_DULL_GLASS,
     APPEARANCE_SHINY_GLASS,
     APPEARANCE_AGUA,
     APPEARANCE_SOFT_GRADIENT,
     APPEARANCE_GRADIENT,
     APPEARANCE_HARSH_GRADIENT,
     APPEARANCE_INVERTED,
     APPEARANCE_DARK_INVERTED,
     APPEARANCE_SPLIT_GRADIENT,
     APPEARANCE_BEVELLED,
     APPEARANCE_FADE, /* Only for poupmenu items! */
     APPEARANCE_STRIPED = APPEARANCE_FADE, /* Only for windows  and menus */
     APPEARANCE_NONE = APPEARANCE_FADE, /* Only for titlebars */
     APPEARANCE_FILE, /* Only for windows  and menus */
     APPEARANCE_LV_BEVELLED, /* To be used only with qtcGetGradient */
     APPEARANCE_AGUA_MOD,
     APPEARANCE_LV_AGUA,
     NUM_STD_APP = (APPEARANCE_LV_AGUA - NUM_CUSTOM_GRAD) + 1
 };
 
 enum EFrame {
     FRAME_NONE,
     FRAME_PLAIN,
     FRAME_LINE,
     FRAME_SHADED,
     FRAME_FADED
 };
 
 enum EGradientBorder {
     GB_NONE,
     GB_LIGHT,
     GB_3D,
     GB_3D_FULL,
     GB_SHINE
 };
 
 enum ECornerBits {
     CORNER_TL = 1 << 0,
     CORNER_TR = 1 << 1,
     CORNER_BR = 1 << 2,
     CORNER_BL = 1 << 3,
 
     ROUNDED_NONE = 0,
     ROUNDED_TOP = CORNER_TL | CORNER_TR,
     ROUNDED_BOTTOM = CORNER_BL | CORNER_BR,
     ROUNDED_LEFT = CORNER_TL | CORNER_BL,
     ROUNDED_RIGHT = CORNER_TR | CORNER_BR,
     ROUNDED_TOPRIGHT = CORNER_TR,
     ROUNDED_BOTTOMRIGHT = CORNER_BR,
     ROUNDED_TOPLEFT = CORNER_TL,
     ROUNDED_BOTTOMLEFT = CORNER_BL,
     ROUNDED_ALL = CORNER_TL | CORNER_TR | CORNER_BR | CORNER_BL,
 };
 
 QTC_ALWAYS_INLINE static inline bool
 qtcUseBorder(EGradientBorder border)
 {
     return QtCurve::noneOf(border, GB_SHINE, GB_NONE);
 }
 
 QTC_ALWAYS_INLINE static inline bool
 qtcNoFrame(EFrame frame)
 {
     return QtCurve::oneOf(frame, FRAME_NONE, FRAME_LINE);
 }
 
 QTC_ALWAYS_INLINE static inline bool
 qtcIsFlatBgnd(EAppearance appear)
 {
     return QtCurve::oneOf(appear, APPEARANCE_FLAT, APPEARANCE_RAISED);
 }
 
 QTC_ALWAYS_INLINE static inline bool
 qtcIsFlat(EAppearance appear)
 {
     return qtcIsFlatBgnd(appear) || appear == APPEARANCE_FADE;
 }
 
 /**
  * Number of scrollbar buttons.
  **/
 QTC_ALWAYS_INLINE static inline int
 qtcScrollbarButtonNum(EScrollbar type)
 {
     switch (type) {
     default:
     case SCROLLBAR_KDE:
         return 3;
     case SCROLLBAR_WINDOWS:
     case SCROLLBAR_PLATINUM:
     case SCROLLBAR_NEXT:
         return 2;
     case SCROLLBAR_NONE:
         return 0;
     }
 }
 
 /**
  * Number of scrollbar button we leave space for.
  * Some applications (e.g. choqok) use the minimum size of scrollbar to
  * determine the height of input area. Setting a lower limit on this makes
  * sure that the calculated minimum size is not too small.
  * See https://github.com/QtCurve/qtcurve-qt4/issues/7
  * and https://bugs.kde.org/show_bug.cgi?id=317690
  **/
 QTC_ALWAYS_INLINE static inline int
 qtcScrollbarButtonNumSize(EScrollbar type)
 {
     return qtcMax(qtcScrollbarButtonNum(type), 2);
 }
 
 /**
  * shadow size control for X11.
  **/
 
 void
 qtcX11SetShadowSize(int);
 int
 qtcX11ShadowSize();
 
 namespace QtCurve {
 namespace Config {
 
 template<typename T> T loadValue(const char *str, T def);
 
 #define _QTC_CONFIG_DEF_LOAD_VALUE(type, str, def)              \
     type loadValue<type>(const char *str, type def)
 
 #define QTC_CONFIG_DEF_LOAD_VALUE(type)                 \
     template _QTC_CONFIG_DEF_LOAD_VALUE(type, str, def)
 
 #ifndef __QTC_UTILS_OPTIONS_INTERNAL__
 extern QTC_CONFIG_DEF_LOAD_VALUE(Shading);
 extern QTC_CONFIG_DEF_LOAD_VALUE(EScrollbar);
 extern QTC_CONFIG_DEF_LOAD_VALUE(EFrame);
 #undef _QTC_CONFIG_DEF_LOAD_VALUE
 #undef QTC_CONFIG_DEF_LOAD_VALUE
 #endif
 
 }
 
 }
 
 
 #endif