adbtext.py

import itertools

class AdbText:
    key_dict = {
        "0": 7, "1": 8, "2": 9, "3": 10, "4": 11, "5": 12, "6": 13, "7": 14, "8": 15, "9": 16, "*": 17,
        "#": 18, "A": 29, "B": 30, "C": 31, "D": 32, "E": 33, "F": 34, "G": 35, "H": 36, "I": 37, "J": 38, "K": 39,
        "L": 40, "M": 41, "N": 42, "O": 43, "P": 44, "Q": 45, "R": 46, "S": 47, "T": 48, "U": 49, "V": 50, "W": 51,
        "X": 52, "Y": 53, "Z": 54, ",": 55, ".": 56, "	": 61, " ": 62, "\n": 66, "`": 68, "-": 69, "=": 70, "[": 71,
        "]": 72, "\\": 73, ";": 74, "'": 75, "/": 76, "@": 77, "+": 81, "(": 162, ")": 163,
    }

    trouble = [' ', '\n', '	', '`']
    inconvenience = [';', ')', '(', "'", '\\', '&', '#', '<', '>', '|']

    @staticmethod
    def get_commands(string, fast=False):
        key_list = []
        count = 0
        for c in string:
            count += 1
            if c in AdbText.trouble:
                t = AdbText.key_dict[c]
                key_list.append(t)
            elif not fast and count > 7 and isinstance(key_list[-1], unicode) and len(key_list[-1]) > 7:
                key_list.append(c)
            else:
                if c == '"':
                    c = '\\\\\\"'
                elif c in AdbText.inconvenience:
                    c = '\\' + c
                if len(key_list) > 0 and isinstance(key_list[-1], unicode) and key_list[-1][-1] != '$':
                    key_list[-1] += c
                else:
                    key_list.append(c)
        key_list = itertools.chain.from_iterable(("?a", 67) if item == "?" else (item,) for item in key_list)
        commands = []
        for key in key_list:
            if isinstance(key, int):
                commands.append(['shell input keyevent %d' % key, 0.3])
            else:
                key = key.replace('\n', '').replace('\r', '')
                if key:
                    commands.append(['shell input text "' + key.replace('\n', '').replace('\r', '') + '"', 0.1])
        return commands