World: r3wp
[Postscript] Emitting Postscript from REBOL
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Henrik 8-Jun-2006 [1032] | but it takes 2 seconds to render |
Pekr 8-Jun-2006 [1033] | it does not look like "hokey" to me :-) |
Henrik 8-Jun-2006 [1034] | it's plain VID, done in double size, blurred a couple of times and some contrast added to it and then scaled down quickly with 'fit |
Pekr 8-Jun-2006 [1035] | how is barcode part done? |
Rebolek 8-Jun-2006 [1036] | Henrik, this drop-down menu is your own or standard VID? |
Henrik 8-Jun-2006 [1037x3] | rebolek: it's my own. it uses LIST-VIEW and sports autocompleting |
pekr, http://www.rebol.org/cgi-bin/cgiwrap/rebol/view-script.r?script=ean13.r | |
pekr, sorry, this is a better link: http://www.hmkdesign.dk/rebol/barcode/ | |
Graham 8-Jun-2006 [1040] | http://www.compkarori.com/reb/psd2draw5.r |
Rebolek 8-Jun-2006 [1041] | sounds great, are you going to release it? because IIRC VID' drop-down is somehow buggy |
Graham 8-Jun-2006 [1042x2] | a large chunk of text flows thru three textboxes and over into the next page. |
the text is also partially justified ... | |
Henrik 8-Jun-2006 [1044] | rebolek: this is a prototype and code is somewhat messy, but I want to make a better version of it for release. it depends on a few custom and ugly things that I don't want to release. it works quite well, has keyboard navigation and everything. |
Rebolek 8-Jun-2006 [1045] | Graham: Why is the text visible only on 50% and 100% zoom? |
Graham 8-Jun-2006 [1046x5] | It's visible at all zoom for me. |
I think you don't have the right fonts installed. | |
You need to install this set of fonts ... | |
http://www.synapsedirect.com/files/5/client/entry284.aspx | |
these are the TT equivalents of the standard PS fonts | |
Rebolek 8-Jun-2006 [1051] | OK, I'll try that, thanks |
Graham 8-Jun-2006 [1052x2] | my code is ugly, but it's not a beauty contest ... |
Just got to get it working :) | |
Henrik 8-Jun-2006 [1054] | it converts PS to DRAW? or does it create DRAW and PS from the same dialect? |
Graham 8-Jun-2006 [1055] | latter... |
Rebolek 8-Jun-2006 [1056] | Much better now. |
Graham 8-Jun-2006 [1057x5] | But I never got round to finishing the conversion to ps yet ... |
ie. for the text flow as I need to read up a bit more on postscript justification routines etc. | |
So, I can use it to generate graphs, and ordinary text for printing .. but fancy flowing text needs more work. | |
Henrik, I can't see why your preview takes 2 seconds to render. | |
What PC are you using? | |
Henrik 8-Jun-2006 [1062x2] | celeron 700 with a 1 MB graphicscard |
works ok on my test machine, but on the target machine, it's too slow... | |
Graham 8-Jun-2006 [1064x3] | yes, that is a slow PC. |
I find View runs quite slowly on anything less than 1Ghz | |
are you drawing your barcode and translating it to final location? | |
Pekr 8-Jun-2006 [1067] | huh, really, does it? I found View ok on Pentium 133MHz ;-) |
Graham 8-Jun-2006 [1068] | you're probably not running large applications then. |
Pekr 8-Jun-2006 [1069] | well, old View, as new one does not support W95 anymore ..... but it looked ok for small things :-) |
Graham 8-Jun-2006 [1070] | my encapped apps won't run on those slow PCs. |
Pekr 8-Jun-2006 [1071] | well, of course ... but then what is large application in View then? RebGui, tonnes of tabs? |
Graham 8-Jun-2006 [1072] | app that runs about 20Mb in ram. |
Pekr 8-Jun-2006 [1073] | isn't the problem of tab style that all tabs are in memory actually? |
Henrik 8-Jun-2006 [1074] | yeah, it can take a while to initialize |
Graham 8-Jun-2006 [1075] | My EMR runs about 60Mb in ram. |
Pekr 8-Jun-2006 [1076] | ok then .... never tried complex app. Hopefully, however, R3 is being said as more resources savy in View area, so .... |
Henrik 8-Jun-2006 [1077] | the slowness problem with view could be connected to that the event system has no throttling. I think I've mentioned that a couple of times :-) |
Graham 8-Jun-2006 [1078] | I'm sure dos runs okay on 486 ... |
Pekr 8-Jun-2006 [1079] | 1HGz PCs are not problem nowadays, really old machines, the thing is worse once we move to embedded machines/PDAs (400MHz, 64MB RAM) one day .... |
Graham 8-Jun-2006 [1080] | which are like old dos machines really |
Pekr 8-Jun-2006 [1081] | Henrik - try eat events script or what was the name ... done by Romano or/and Gabriele .... |
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