#!/usr/bin/python
# -*- coding: utf-8 -*-
#    The MIT License (MIT)
#    
#    Copyright (c) 2013 Garrett Berg cloudformdesign.com
#    An updated version of this file can be found at:
#    https://github.com/cloudformdesign/cloudtb
#    
#    Permission is hereby granted, free of charge, to any person obtaining a copy
#    of this software and associated documentation files (the "Software"), to deal
#    in the Software without restriction, including without limitation the rights
#    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#    copies of the Software, and to permit persons to whom the Software is
#    furnished to do so, subject to the following conditions:
#    
#    The above copyright notice and this permission notice shall be included in
#    all copies or substantial portions of the Software.
#    
#    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
#    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
#    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
#    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
#    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
#    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
#    THE SOFTWARE.
#
#    http://opensource.org/licenses/MIT

from __future__ import division

import sys, os

import inspect
import traceback

import pdb

def between(value, v_min, v_max):
    '''More useful than you mght think.
    Takes into account if v_min or v_max are None.
    If one of them is they are taken as -infinity or
    +infinity respectively.
    '''
    if v_min == None and v_max == None:
        raise ValueError
    if v_min == None:
        return value < v_max
    if v_max == None:
        return value > v_min
    return v_min < value < v_max


def reform_text(data_list):
    '''put all text objects that are next to eachother into single strings.
    This simplifies a list of data'''
    all_txt = []
    out = []
    
    for item in data_list:
        if type(item) == str:
            all_txt.append(item)
        else:
            if all_txt:
                out.append(''.join(all_txt))
                all_txt = []
            out.append(item)
            
    if all_txt:
        out.append(''.join(all_txt))
    return out