Thread View: comp.sys.next.programmer
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Started by andrew abernathy
Thu, 27 Aug 1992 03:59
switch views, video, images, browsers, misc.
Author: andrew abernathy
Date: Thu, 27 Aug 1992 03:59
Date: Thu, 27 Aug 1992 03:59
110 lines
5915 bytes
5915 bytes
Ok, everything suddenly got serious. I've been trying to sell my bosses on NeXT ever since I started work here two years ago. Several months ago, I finally was able to buy myself a machine. I showed it off at work to generate interest. Yesterday, my boss told me they want to show off a prototype on the NeXT at a presentation of our proposal on a MAJOR job, worth MANY millions of dollars. I personally, with some peripheral support, have to create this involved prototype, with actual data, and even, supposedly, video. I have to do most of the work on my own time (the company is paying me some for use of my machine), and I have... TWO WEEKS ...before the proposal. Better yet, I don't know how to program this thing. (I was waiting for 3.0, a good book on programming the machine, programmed all day, didn't feel like it at night, etc., etc. It has indeed come back to haunt me.) So what do I want? Well, a few things. (Keep in mind that I'll be using NeXTSTEP 3.0 PR2, unless my 3.0 update arrives within about a week.) A lot of this stuff could probably be found fairly easily, but I simply don't have the time to investigate it all. If you don't have the time (or inclination) to answer stupid questions, that's fine. Please forgive the fact that many of these could be answered with a minimum amount of research on my part... I simply don't have the time to research much. 1) Switch Views Info on doing switch views, such as in multiple view inspectors. I need to make HEAVY use of this. I got, via e-mail ftp, SwitchBox, but it doesn't work under NeXTSTEP 3.0. I really need to be able to create multiple panels and connect them separately to the view, as opposed to creating one big view and moving it about, but I would settle for the latter if I absolutely had to. 2) Video I really need to be able to show video. A sequence of TIFF images would be fine, and my boss (supposedly) can supply the images. However, I have no idea how I would get them to display, much less sequence. This may not be possible with my experience in the amount of time given. The ability to tell some other application to sequence the images would probably be sufficient, but I would also need the other application, and it can't cost much. (Yeah, I know, for such a big job, you would think they could fund this part of the proposal some, but they didn't decide until yesterday that they were going to do this at all, it's actually going to be a fairly minor portion of the proposal, and they don't want to pour a bunch of money into an unproven platform and an unskilled (in NeXTland) programmer. It's a major coup that I'm able to get the platform this amazing level of exposure. If it shows off DECENTLY with two weeks work... well, my imagination is running overtime.) Any suggestions, hints, pointers are appreciated. 3) Images I also need still images. I envision a simple view that merely displays a TIFF, PS or EPS image. I could probably dynamically load such an image onto a large button, but again, I know nothing. I could probably find the method(s) needed, but SIMPLE sample code would be GREATLY appreciated. (Given a fully qualified filename, load it and display in view / on button, whatever. I'll have to have data / images for several objects, so I'll need to know anything necessary about "unloading" the image.) Also, if anyone has experience with Graphisoft's VISA, for converting AutoCAD files into PostScript, I'd love to hear from you. These are the images I really need to be able to throw up into a view. 4) Matrices / Browsers I plan to have a two-column browser... choose the system element type and the second column allows selection of entities of that type. I need some sample code, as simple as possible, showing how to react to a choice being made from the browser and determining what the choice was so I can open a custom inspector for that entity, depending on it's element type. 5) Miscellaneous DBKit I'm going to be using DBKit. (Fortunately, I will have access to someone who knows a lot about database, though not DBKit.) I can do the basic stuff, but it would be great to have some resource or resources I could e-mail (or possibly call) with questions if I run up against problems. (I tend to doubt I will... I envision my prototype database needs to be mostly quite simple, if somewhat bulky. Help I'm going to set up NeXTSTEP help. Anyone with experience that could give me gotchas, pointers on how to get started quick, would be very appreciated. Localization I'd like to put the main screen and menu up in an alternate language, preferably Spanish or French. If someone would be willing to translate a few menus and a screen gratis, I would be very grateful. General I'm going to have general questions. A battery of people that I can pepper with questions over the next two weeks would be great. Probably I would normally need code fragments and comments on gotchas; anyone who has full 3.0 documentation would probably be great. I know I'm asking for a lot, but I was surprised by the request and it's my big chance to sell management on this platform. Thanks for any help. -- andrew_abernathy@wire.gwinnett.com (NeXTmail gleefully accepted)
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