From mboxrd@z Thu Jan 1 00:00:00 1970 From: Carsten Dominik Subject: Re: A much simpler way of handling dependent tasks Date: Tue, 27 Jan 2009 07:47:53 +0100 Message-ID: <383B6C3A-0143-4835-A78E-814841D588FB@uva.nl> References: Mime-Version: 1.0 (Apple Message framework v930.3) Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Return-path: Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LRiEM-0007oI-SA for emacs-orgmode@gnu.org; Tue, 27 Jan 2009 02:19:30 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LRiEL-0007ne-6U for emacs-orgmode@gnu.org; Tue, 27 Jan 2009 02:19:30 -0500 Received: from [199.232.76.173] (port=52630 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LRiEL-0007nZ-0R for emacs-orgmode@gnu.org; Tue, 27 Jan 2009 02:19:29 -0500 Received: from mx20.gnu.org ([199.232.41.8]:11364) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LRiEK-0003To-Hf for emacs-orgmode@gnu.org; Tue, 27 Jan 2009 02:19:28 -0500 Received: from ug-out-1314.google.com ([66.249.92.171]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LRiEJ-0003ra-VO for emacs-orgmode@gnu.org; Tue, 27 Jan 2009 02:19:28 -0500 Received: by ug-out-1314.google.com with SMTP id 36so286113uga.17 for ; Mon, 26 Jan 2009 23:19:27 -0800 (PST) In-Reply-To: List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: John Wiegley Cc: emacs-orgmode Org-Mode Do you think it makes sense to integrate this code into org-depend.el? - Carsten On Jan 26, 2009, at 10:16 PM, John Wiegley wrote: > I've been wanting a simple method for managing dependent tasks for > some time now, and only now did it occur to me that I could just > implement a much simpler method using your current blocking mechanism. > > The attached file, confusingly named org-depends.el, implements the > following scheme: > > 1. Any TODO which has incomplete child TODOs is blocked. > > 2. If a parent TODO has the ORDERED property, it's children must be > completed in order. Undone siblings block later siblings. > > 3. Blocked items are greyed out in the agenda list. > > John > >