git.maemo.org Git - ejpi/blob - src/plugins/computer.py

   1 from __future__ import division
   2
   3 import os
   4 import operator
   5 import math
   6
   7 import operation
   8
   9 import sys
  10 sys.path.append("../")
  11 import plugin_utils
  12
  13
  14 _NAME = "Computer"
  15 _ICON = "computer.png"
  16 _MAP = {
  17         "name": _NAME,
  18         "keys": {
  19                 (0, 0): {
  20                         "CENTER": {"action": "[//]", "type": "text", "text": "//", },
  21                         "showAllSlices": False,
  22                 },
  23                 (0, 1): {
  24                         "CENTER": {"action": "[dec]", "type": "text", "text": "dec", },
  25                         "showAllSlices": True,
  26                 },
  27                 (0, 2): {
  28                         "CENTER": {"action": "[%]", "type": "text", "text": "%", },
  29                         "showAllSlices": False,
  30                 },
  31                 (1, 0): {
  32                         "CENTER": {"action": "[&]", "type": "text", "text": "and", },
  33                         "showAllSlices": True,
  34                 },
  35                 (1, 1): {
  36                         "CENTER": {"action": "[|]", "type": "text", "text": "or", },
  37                         "NORTH": {"action": "[~]", "type": "text", "text": "not", },
  38                         "showAllSlices": True,
  39                 },
  40                 (1, 2): {
  41                         "CENTER": {"action": "[^]", "type": "text", "text": "xor", },
  42                         "showAllSlices": True,
  43                 },
  44                 (2, 0): {
  45                         "CENTER": {"action": "0x", "type": "text", "text": "0x", },
  46                         "SOUTH": {"action": "[hex]", "type": "text", "text": "hex", },
  47                         "NORTH_WEST": {"action": "a", "type": "text", "text": "A", },
  48                         "WEST": {"action": "b", "type": "text", "text": "B", },
  49                         "SOUTH_WEST": {"action": "c", "type": "text", "text": "C", },
  50                         "NORTH_EAST": {"action": "d", "type": "text", "text": "D", },
  51                         "EAST": {"action": "e", "type": "text", "text": "E", },
  52                         "SOUTH_EAST": {"action": "f", "type": "text", "text": "F", },
  53                         "showAllSlices": True,
  54                 },
  55                 (2, 1): {
  56                         "CENTER": {"action": "0o", "type": "text", "text": "0o", },
  57                         "SOUTH": {"action": "[oct]", "type": "text", "text": "oct", },
  58                         "showAllSlices": True,
  59                 },
  60                 (2, 2): {
  61                         "CENTER": {"action": "0b", "type": "text", "text": "0b", },
  62                         "showAllSlices": True,
  63                 },
  64         },
  65 }
  66 _ICON_PATH = [os.path.join(os.path.dirname(__file__), "images")]
  67 PLUGIN = plugin_utils.PieKeyboardPluginFactory(_NAME, _ICON, _MAP, _ICON_PATH)
  68
  69 hex = operation.change_base(16, "hex")
  70 oct = operation.change_base(8, "oct")
  71 dec = operation.change_base(10, "dec")
  72 ceil = operation.generate_function(math.ceil, "ceil", operation.Function.REP_FUNCTION, 1)
  73 floor = operation.generate_function(math.floor, "floor", operation.Function.REP_FUNCTION, 1)
  74
  75 PLUGIN.register_operation("hex", hex)
  76 PLUGIN.register_operation("oct", oct)
  77 PLUGIN.register_operation("dec", dec)
  78 PLUGIN.register_operation("ceil", ceil)
  79 PLUGIN.register_operation("floor", floor)
  80
  81 floorDivision = operation.generate_function(operator.floordiv, "//", operation.Function.REP_INFIX, 2)
  82 modulo = operation.generate_function(operator.mod, "%", operation.Function.REP_INFIX, 2)
  83
  84 PLUGIN.register_operation("//", floorDivision)
  85 PLUGIN.register_operation("%", modulo)
  86
  87 bitAnd = operation.generate_function(operator.and_, "&", operation.Function.REP_INFIX, 2)
  88 bitOr = operation.generate_function(operator.or_, "|", operation.Function.REP_INFIX, 2)
  89 bitXor = operation.generate_function(operator.xor, "^", operation.Function.REP_INFIX, 2)
  90 bitInvert = operation.generate_function(operator.invert, "~", operation.Function.REP_PREFIX, 1)
  91
  92 PLUGIN.register_operation("&", bitAnd)
  93 PLUGIN.register_operation("|", bitOr)
  94 PLUGIN.register_operation("^", bitXor)
  95 PLUGIN.register_operation("~", bitInvert)