common.h

   1 //
   2 // C++ Interface: common
   3 //
   4 // Author: Oliver Groß <z.o.gross@gmx.de>, (C) 2008
   5 //
   6 // Copyright: See COPYING file that comes with this distribution
   7 //
   8 #ifndef QBAT_COMMON_H
   9 #define QBAT_COMMON_H
  10
  11 // #include <string>
  12 #include <QString>
  13 #include <QColor>
  14 #include "constants.h"
  15
  16 #define BUF_SIZE 256
  17
  18 namespace qbat {
  19         struct Settings {
  20                 quint16 pollingRate;
  21                 bool handleCritical;
  22                 quint8 criticalCapacity;
  23                 bool executeCommand;
  24                 QString criticalCommand;
  25                 bool confirmCommand;
  26                 bool confirmWithTimeout;
  27                 quint16 timeoutValue;
  28                 QRgb colors[UI_COUNT_COLORS];
  29                 bool showBalloon;
  30                 bool mergeBatteries;
  31 /*              QRgb textColor;
  32                 QRgb mainEmptyColor;
  33                 QRgb mainChargedColor;
  34                 QRgb poleColor;
  35                 QRgb textFullColor;
  36                 QRgb mainFullColor;
  37                 QRgb poleFullColor;*/
  38         };
  39
  40         QString readStringSysFile(const char * fileName);
  41         bool readStringFromFile(char * buffer, const char * fileName);
  42         int readIntSysFile(const char * fileName);
  43         int toStatusInt(QString status);
  44         int toStatusInt(const char * status);
  45
  46         inline qint8 calcRelativeDef(int value, int border, qint8 defValue = -1) {
  47                 return border ? (qint8)(100.0 * value / border) : defValue;
  48         }
  49 }
  50
  51 #endif