enum EBlocksNames { kUpperHalfBlock=0x2580,
kLowerOneEighthBlock=0x2581,
kLowerOneQuarterBlock=0x2582,
kLowerThreeEighthsBlock=0x2583,
kLowerHalfBlock=0x2584,
kLowerFiveEighthsBlock=0x2585,
kLowerThreeQuartersBlock=0x2586,
kLowerSevenEighthsBlock=0x2587,
kFullBlock=0x2588,
kLeftSevenEighthsBlock=0x2589,
kLeftThreeQuartersBlock=0x258A,
kLeftFiveEighthsBlock=0x258B,
kLeftHalfBlock=0x258C,
kLeftThreeEighthsBlock=0x258D,
kLeftOneQuarterBlock=0x258E,
kLeftOneEighthBlock=0x258F,
kRightHalfBlock=0x2590,
kLightShade=0x2591,
kMediumShade=0x2592,
kDarkShade=0x2593,
kUpperOneEighthBlock=0x2594,
kRightOneEighthBlock=0x2595,
kLowerThreeQuarterBlock=kLowerThreeQuartersBlock,
kLeftThreeQuarterBlock=kLeftThreeQuartersBlock }