TweetFollow Us on Twitter

Aug 95 Viewpoint
Volume Number:11
Issue Number:8
Column Tag:Viewpoint

Viewpoint

By Scott T Boyd, Editor-at-Large

Under a clear night sky, high in the Colorado Rockies, far away from the usual trappings of techno-society, I sit, quietly writing C++ code while the rest of the world sleeps. Many years of conditioning make this the perfect time to work. Unfortunately, it’s right in the middle of the first vacation I’ve taken in a couple of years (and a family get-together, at that).

Object oriented programming - it’s all the rage. A few years ago, it was touted as the thing that was going to take us to the next level. While I’m quite happy to acknowledge many of the advantages, somehow I’m still stuck sitting here using up precious vacation time writing object oriented code. Given that, I have to say that OOP isn’t exactly living up to its promise.

Why? For one thing, the tools we generally choose to use are crude at best. C++ just doesn’t have the set of support tools that Smalltalk does, nor does it share Smalltalk’s dynamic, interactive nature. Yet, for some reason, we seem to prefer stone axes. To make it even more interesting, just about the time someone comes up with a tool that’ll handle things, someone else decides that the current scheme isn’t clever enough, and adds something to the mix (like SOM) that makes the currently-good-enough tools less useful. Before we even get started, we find that we need all-new frameworks, and they need all-new view editors, debuggers, and so forth.

When I first dove into my current project, I was handed several megabytes of C++/SOM source code, written over the previous year or two by a small, experienced team. “What a great time to break out Object Master and speed-learn the project,” I thought.

The project is OpenDoc-based, so it’s broken up into a bunch of projects in a sizeable Projector hierarchy, and MPW drives the build process. At the time the project was started, CodeWarrior was the way to go for PowerPC code (which was, at the time, the only way to get CFM support), so each of the pieces has a CodeWarrior project file, and MPW builds each piece into a CFM library by sending apple events to CodeWarrior. It’s a bit twisty, but makes sense, given the timing and specific technology requirements.

Object Master seemed like just the tool for speed-learning the project. Even though it didn’t have a way to add all the sources in a nested set of folders, it eventually did a nice job of displaying and navigating the object hierarchy. I found there were a few things that were difficult to do with Object Master, and I couldn’t figure out whether it even knew how to do some of the things I needed. I was surprised to find that none of the several friends and coworkers I asked had any significant experience with it.

While looking for workarounds, someone suggested MacBrowse. While it isn’t as slick as OM, it revealed some serious browsing power. Nevertheless, it, too, has its limitations. For example, while it can give you the file name of where a function is implemented (not the path, which makes the file name nearly useless in a multi-folder project), it can’t open the file, nor will it send an apple event to your editor of choice.

Both tools do certain jobs well, but I find that I still do most of my editing and browsing in MPW. Its editor is not only finely-honed, but, by working with a single editor, I avoid the unfortunate synchronization problems that crop up when I have a file open in more than one application. There just doesn’t seem to be one really good way to edit/browse when working on projects like this just yet. Maybe this is a job for OpenDoc

The real stone axes come into play when PowerPC SOM code needs debugging. It’s no longer an issue of whether it compiles and links, but we’ll get to that another time.

We’ve got a ways to go before the tools are up to doing the job so we can spend a little more time on vacation and less on building things that compilers, view editors, and linkers (as well as the rest of what ought to be in our development environments) should be able to do far better and faster. In the meantime, it’s time to start a build (just how many times can this compiler recompile these header files that haven’t changed in recent memory, anyway?), go back outside, and enjoy watching the moon come up over the mountain.

From the “Couldn’t Buy A Clue” Department

I’ve been giving Apple a hard time lately for just not getting it when it comes to the hows and whys of supporting developers. The saga continues. This e-mail travesty wins my award for Completely Missing the Point:

To: devsupport@applelink.apple.com
I have a neat WWDC Presentation CD. One problem. No Persuasion player. I’ve looked everywhere. The 
MacOS SDK has version 1.01 which will not open the documents on the Presentation CD. HELP!

From: Developer Support Center
We received your email regarding the WWDC Presentations CD and the inability of Persuasion Player 1.01 
to recognize it. I apologize for the delay in my response. I’ve been waiting for more information to give you. 
Unfortunately, you do have to use the full Persuasion application, Persuasion 3.0 in order to recognize the 
files on the WWDC CD.  Your local software dealer should carry Persuasion 3.0.
    Please feel free to contact me at DEVSUPPORT or 408/974-4897 if I can be of further assistance.

Food For Thought

It’s important for everything to not know what everything else is doing. That’s the beauty of object oriented programming.

- Rudy Baylor, Memphis, Tennessee

Evidently, large corporations figured out the beauty of object oriented programming years ago.

- Jim Shorts, College Station, Texas

 

Community Search:
MacTech Search:

Software Updates via MacUpdate

Freeway Pro 7.0.3 - Drag-and-drop Web de...
Freeway Pro lets you build websites with speed and precision... without writing a line of code! With its user-oriented drag-and-drop interface, Freeway Pro helps you piece together the website of... Read more
Cloud 3.3.0 - File sharing from your men...
Cloud is simple file sharing for the Mac. Drag a file from your Mac to the CloudApp icon in the menubar and we take care of the rest. A link to the file will automatically be copied to your clipboard... Read more
Cyberduck 4.6.5 - FTP and SFTP browser....
Cyberduck is a robust FTP/FTP-TLS/SFTP browser for the Mac whose lack of visual clutter and cleverly intuitive features make it easy to use. Support for external editors and system technologies such... Read more
Firefox 36.0 - Fast, safe Web browser. (...
Firefox for Mac offers a fast, safe Web browsing experience. Browse quickly, securely, and effortlessly. With its industry-leading features, Firefox is the choice of Web development professionals and... Read more
Thunderbird 31.5.0 - Email client from M...
As of July 2012, Thunderbird has transitioned to a new governance model, with new features being developed by the broader free software and open source community, and security fixes and improvements... Read more
VOX 2.4 - Music player that supports man...
VoxIt just sounds better! The beauty is in its simplicity, yet behind the minimal exterior lies a powerful music player with a ton of features & support for all audio formats you should ever need... Read more
A Better Finder Rename 9.46 - File, phot...
A Better Finder Rename is the most complete renaming solution available on the market today. That's why, since 1996, tens of thousands of hobbyists, professionals and businesses depend on A Better... Read more
WALTR 1.0.9 - Drag-and-drop any media fi...
WALTR is designed to make it easy to upload and convert any music or video file to an iPad or iPhone format for native playback. It supports a huge variety of media file types, including MP3, MP4,... Read more
Default Folder X 4.6.14 - Enhances Open...
Default Folder X attaches a toolbar to the right side of the Open and Save dialogs in any OS X-native application. The toolbar gives you fast access to various folders and commands. You just click on... Read more
Boom 2 1.1 - System-wide pro audio app f...
Boom 2 is a system-wide volume booster and equalizer app that is designed especially for OS X 10.10 Yosemite. It comes with a smart interface, self-calibrates itself according to your Mac, offers... Read more

Legacy Quest is an Upcoming Rouge-like T...
Legacy Quest is an Upcoming Rouge-like That’ll Kill the Whole Family Posted by Jessica Fisher on February 26th, 2015 [ permalink ] Nexon Co. | Read more »
Grudgeball: Enter the Chaosphere Review
Grudgeball: Enter the Chaosphere Review By Jordan Minor on February 26th, 2015 Our Rating: :: MUSCLE MENUniversal App - Designed for iPhone and iPad Regular Show gets an above average game.   | Read more »
Action RPG League of Angels – Fire Raide...
Gaia is being invaded by the Devil Prince and the demonic Devil Army at his disposal, and it’s up to you and your avatar to defeat him in League of Angels – Fire Raiders. Raise a mighty army from hundreds of recruitable angel heroes and take the... | Read more »
Burn Rubber on the Ice With a New Cars:...
Burn Rubber on the Ice With a New Cars: Fast as Lightning Update Posted by Jessica Fisher on February 26th, 2015 [ permalink ] Universal App - Designed for iPhone and iPad | Read more »
AdVenture Capitalist Review
AdVenture Capitalist Review By Jordan Minor on February 26th, 2015 Our Rating: :: DAS KAPITALUniversal App - Designed for iPhone and iPad An inadvertent Marxist manifesto.   | Read more »
Monster vs Sheep Review
Monster vs Sheep Review By Jennifer Allen on February 25th, 2015 Our Rating: :: SAMEY FUNUniversal App - Designed for iPhone and iPad What Monster vs Sheep lacks in variety it makes up for with stress relieving fun. At least, for a... | Read more »
Is Your Face Ready for the New Outwitter...
Is Your Face Ready for the New Outwitters 2.0 Trailer? Posted by Jessica Fisher on February 25th, 2015 [ permalink ] One Man Left Studios has announced that their turn-based strategy game, | Read more »
HowToFormat Review
HowToFormat Review By Jennifer Allen on February 25th, 2015 Our Rating: :: USEFUL TIPSiPhone App - Designed for the iPhone, compatible with the iPad Making a presentation and want to get it just right? HowToFormat teaches you how... | Read more »
Thermo Diem Review
Thermo Diem Review By Jennifer Allen on February 25th, 2015 Our Rating: :: GETS TO THE POINTUniversal App - Designed for iPhone and iPad Want to know whether it’s warmer or colder tomorrow? That’s precisely what Thermo Diem will... | Read more »
Tap Heroes Review
Tap Heroes Review By Jennifer Allen on February 25th, 2015 Our Rating: :: TAPPING & GRINDINGUniversal App - Designed for iPhone and iPad Tap like crazy, grind like crazy, in this tapping game that overcomplicates the mix.   | Read more »

Price Scanner via MacPrices.net

New Travel Health App “My Travel Health” iOS...
Rochester, Minnesota based Travel Health and Wellness LLC has announced that its new iOS app help safeguard the user’s health when traveling abroad — “My Travel Health” is now available on the Apple... Read more
Sale! MacBook Airs for up to $115 off MSRP
B&H Photo has MacBook Airs on sale for up to $100 off MSRP. Shipping is free, and B&H charges NY sales tax only: - 11″ 128GB MacBook Air: $799 100 off MSRP - 11″ 256GB MacBook Air: $999 $100... Read more
15-inch 2.0GHz Retina MacBook Pro (refurbishe...
The Apple Store has Apple Certified Refurbished previous-generation 15″ 2.0GHz Retina MacBook Pros available for $1489 including free shipping plus Apple’s standard one-year warranty. Their price is... Read more
Wither The iPad mini? End Of The Road Imminen...
AppleDailyReport’s Dennis Sellers predicts that the iPad mini is going to be left to wither on the vine, as it were, and then just allowed to fade away — a casualty of the IPhone 6 Plus and other... Read more
Android and iOS Duopoly Owns 96.3% of Smartph...
IDC reports that Android and iOS inched closer to total domination of the worldwide smartphone market in both the fourth quarter (4Q14) and the calendar year 2014 (CY14). According to data from the... Read more
13-inch 2.4GHz Retina MacBook Pro available f...
MacMall has the 2013 13″ 2.4GHz/128GB Retina MacBook Pro available for $999.99 for a limited time. Shipping is free. Their price is $300 off original MSRP, and it’s the only sub-$1000 new Retina... Read more
Save up to $300 on a new Mac, $30 on an iPad,...
Purchase a new Mac or iPad at The Apple Store for Education and take up to $300 off MSRP. All teachers, students, and staff of any educational institution qualify for the discount. Shipping is free,... Read more
Mac minis available for up to $75 off MSRP
MacMall has Mac minis on sale for up to $75 off MSRP including free shipping. Their prices are the lowest available for these models from any reseller: - 1.4GHz Mac mini: $459.99 $40 off - 2.6GHz Mac... Read more
WaterField Unveils Versatile Padded Gear Pouc...
San Francisco manufacturer WaterField Design’s new Padded Gear Pouch is a light and handy-sized, yet protective, organizer for every kind of take-along gear: technology, travel, toiletries,... Read more
College Student Deals: Additional $50 off Mac...
Take an additional $50 off all MacBooks and iMacs at Best Buy Online with their College Students Deals Savings, valid through April 11, 2015. Anyone with a valid .EDU email address can take advantage... Read more

Jobs Board

*Apple* Solutions Consultant - Retail Sales...
**Job Summary** The ASC is an Apple employee who serves as an Apple brand ambassador and influencer in a Reseller's store. The ASC's role is to grow Apple Read more
*Apple* Solutions Consultant - Retail Sales...
**Job Summary** As an Apple Solutions Consultant (ASC) you are the link between our customers and our products. Your role is to drive the Apple business in a retail Read more
*Apple* Solutions Consultant (ASC)- Retail S...
**Job Summary** The ASC is an Apple employee who serves as an Apple brand ambassador and influencer in a Reseller's store. The ASC's role is to grow Apple Read more
*Apple* Solutions Consultant - Retail Sales...
**Job Summary** As an Apple Solutions Consultant (ASC) you are the link between our customers and our products. Your role is to drive the Apple business in a retail Read more
Sr. Technical Services Consultant, *Apple*...
**Job Summary** Apple Professional Services (APS) has an opening for a senior technical position that contributes to Apple 's efforts for strategic and transactional Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.