Path: csiph.com!usenet.pasdenom.info!dedibox.gegeweb.org!gegeweb.eu!nntpfeed.proxad.net!proxad.net!feeder1-2.proxad.net!news.tele.dk!news.tele.dk!small.news.tele.dk!newsfeed.xs4all.nl!newsfeed4a.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.031 X-Spam-Evidence: '*H*': 0.94; '*S*': 0.00; 'python.': 0.02; 'programmer': 0.03; 'oop': 0.09; 'url:github': 0.09; 'python': 0.11; 'books': 0.15; 'all...': 0.16; 'example?': 0.16; 'inheritance': 0.16; 'subject:reader': 0.16; 'subject:python': 0.16; 'wrote:': 0.18; 'written': 0.21; 'code,': 0.22; 'header :User-Agent:1': 0.23; 'example.': 0.24; 'math': 0.24; 'source': 0.25; 'task': 0.26; 'header:In-Reply-To:1': 0.27; 'purchased': 0.30; 'code': 0.31; 'getting': 0.31; 'received:132': 0.31; 'class': 0.32; 'this.': 0.32; 'reader': 0.33; 'classes': 0.35; 'but': 0.35; 'there': 0.35; 'really': 0.36; "didn't": 0.36; 'thanks': 0.36; 'hi,': 0.36; 'should': 0.36; 'so,': 0.37; 'list': 0.37; 'to:addr:python-list': 0.38; 'to:addr:python.org': 0.39; 'users': 0.40; 'read': 0.60; 'header:Return-path:1': 0.60; 'hope': 0.61; 'new': 0.61; 'hear': 0.63; 'here': 0.66; 'experience.': 0.67; 'dont': 0.67; 'glad': 0.83; 'books.': 0.84; 'ebook': 0.84; 'start.': 0.84; 'url:imgur': 0.84 Delivery-date: Wed, 01 Oct 2014 11:10:28 +0200 Date: Wed, 01 Oct 2014 10:48:17 +0200 From: Wolfgang Maier User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.1.2 MIME-Version: 1.0 To: python-list@python.org Subject: Re: Thoughts on python classes to represent an ebook reader References: <8cbce703-968f-4474-a013-063d7844c22a@googlegroups.com> In-Reply-To: <8cbce703-968f-4474-a013-063d7844c22a@googlegroups.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 20 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1412154629 news.xs4all.nl 2967 [2001:888:2000:d::a6]:33891 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:78529 On 01.10.2014 10:14, math math wrote: > Hi, > > I hope there are people here with strong OOP experience. > > Which classes would an object-oriented python programmer create for the design of a e-book reader for example? I am not really interested in the code, just the OOP classes that would come to one's mind for a task like this. > > It should allow users to buy new e-books, view their list of purchased books and read the books. > > I have made an attempt of class diagram here "http://imgur.com/9TR2Tlm" but I would be really glad to hear other opinions. I have not used any inheritance for example. I didn't know exactly where it would be handy and I also dont know if these classes are theoretically a good basis at all... > > Thanks a lot for comments/feedback. > Felix > As it happens, the very popular Calibre ebook software is written in Python. So, I guess, getting (https://github.com/kovidgoyal/calibre) and looking at its source code should give you a good start. Wolfgang