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World: r3wp

[!REBOL3 Host Kit]

Oldes
12-Nov-2010
[903x2]
My personal opinion is that Adobe is too big now and they probably 
don't understands it's own code. Especially the one which acuired, 
like Flash from Macromedia.
Also don't forget that Adobe and Apple are not friends anymore.
Maxim
12-Nov-2010
[905]
yep. in fact ever since Apple starting selling "high-end" apps they've 
done everything in their power to hurt their most direct software 
competitor.
Rebolek
12-Nov-2010
[906]
1ooo cows do not work? Time to rewrite cow as R3GUI style!
Cyphre
12-Nov-2010
[907]
If everything goes well we could use the OpenGL on OSX to render 
R3 graphics so my guess is R3 performance shouldn't be so bad.
Pekr
12-Nov-2010
[908]
yes, it does not work. Cyphre's gfx test works though. I am interested 
in Amiga figures :-)
Cyphre
12-Nov-2010
[909x3]
Pekr, I'll publish r3.exe with the opengl rendering by monday. I 
wonder how much fater will be the benchmark script on your machine 
:)
fater=faster ;)
BTW last night I added freetype font rendering to the hostkit so 
ssolie will be able to try render text on AmigaOS4.
Pekr
12-Nov-2010
[912x2]
yes, my machine is 4 years old Dell notebook, and the test was as 
fast as your OpenGL accelerated one. You really have to have an old 
machine, no? :-)
Freetype? Is that for Linux and other, non-windows OSes?
Cyphre
12-Nov-2010
[914x3]
yes, thats more than 8 years old thinkpad notebook..I prefer to test 
performance on olde machines..it shows the bottlencks much easier 
than on some hi-end supercomputers.
Feetype: by this addition in the hostkit we can theoretically get 
font rendering on Amiga, Linux, OSX etc. For OSX it would be great 
to switch to native fonts(Quartz?) later though.
BTW It's a shame that AmigaOS will have View sooner than Linux! It 
looks like the Rebol comunity have no Linux 'power programmers', 
or noone needs View on Linux?
Rebolek
12-Nov-2010
[917]
None serious Linux programmers would touch any non-GPL stuff ;)
Pekr
12-Nov-2010
[918x2]
yes, it is a pity. But mabe even more so - maybe many ppl would welcome 
View or at least Core on mobile OSes. Android and Wm6.5 are the biggest 
candidates imo ... (dunno what can be done about the iPhone)
Rebolek - really? Then why Linux folks are happy about some binary, 
non GPL drivers, etc.? :-)
Cyphre
12-Nov-2010
[920]
Bolek: ah, you're right..I forgot about  'The Linux geek Ten Commandments' 
;-)
Henrik
12-Nov-2010
[921]
Maxim: "but is it really need since we have the internal OSX pdf 
reader." - I would like to say that, but unfortunately I have had 
to process some absolutely nasty PDF forms that would not work in 
anything, but Adobe Reader, due to various custom elements, encryption, 
etc. Where were they from? Our dear government, of course.
Sunanda
12-Nov-2010
[922x2]
I've yet to meey any Linux programmers who have installed an open 
source BIOS.....So many of them have limits on where they draw the 
closed/open line for their software development stack. 

They and I just disgree on the best place to draw that line to create 
an appropriate marketing model for various projects (including REBOL)
meey ==> meet
Pekr
12-Nov-2010
[924]
Let them die in peace :-)
Henrik
14-Nov-2010
[925]
henrik:R3/Lobby>> help
sh: xdg-open: command not found
sh: x-www-browser: command not found
** Access error: external process failed: "Undefined error: 0"

** Where: browse parse try either either forever command-loop make 
context do catch either either -apply- do try chat
** Near: browse help-url

Seems these are broken in A110 for OSX.
Pekr
14-Nov-2010
[926]
Oldes - Carl seems to propose to export your requested functionality, 
if needed, so that it does not break with next internal changes. 
So please react accordingly in R3 chat = make your wish clear :-)
Kaj
14-Nov-2010
[927]
Henrik, opening a browser is not really implemented in the OS X port. 
The methods that are tried are Linux conventions
Henrik
14-Nov-2010
[928]
Kaj, it used to work, so I'm considering it a bug.
Kaj
14-Nov-2010
[929]
Ah, I didn't know that
Henrik
14-Nov-2010
[930x2]
>> browse http://www.google.com
sh: xdg-open: command not found
sh: x-www-browser: command not found
** Access error: external process failed: "Undefined error: 0"
** Where: browse
** Near: browse http://www.google.com
>> browse http://www.google.com
== none

A97 pops up a browser window.
Kaj
14-Nov-2010
[932]
Must have gotten mixed up with the general POSIX port, then
Henrik
14-Nov-2010
[933]
possibly.
Kaj
14-Nov-2010
[934]
Do you have another explanation?
Henrik
14-Nov-2010
[935]
since browse is native, I can't see what the problem else might be. 
no visible source change.
Kaj
14-Nov-2010
[936x2]
Well, the host kit has been heavily rearranged
You can see the native source code there
ssolie
15-Nov-2010
[938]
I'm trying to run the hello world example at http://www.rebol.com/r3/docs/gui/guide.html

Here is what happens when I try load-gui:
>> load-gui
i
Fetching GUI...
GUI Version: 0.2.1

(Developer test GUI theme)

** Script error: expected command! not font

 ** Where: size-text font-char-size? make make-text-style parse fontize 
 do do either load-gui

** Near: size-text gob

Is this a host-kit issue or ?
Pekr
15-Nov-2010
[939x2]
this is old Carl's gui. I am not sure it works, most probably it 
does not. Go into R3 GUI group here, and find some of Henrik's links 
and download RM Assets' GUI
http://94.145.78.91/files/r3/gui/r3-gui.r3
GrahamC
15-Nov-2010
[941]
Yeah .. old GUI code
ssolie
15-Nov-2010
[942]
Thanks guys. GUI seems to function now after changing the fonts. 
I left a comment in REBOL3 GUI. Now I need to make the buttons actually 
work (more event work to do).
Maxim
15-Nov-2010
[943x2]
I'm really happy that someone is porting the host-kit to an alien 
host.


1) it proves that the design was pretty well thought out to begin 
with

2) might convince people that porting actually is possible, without 
much help from RT.
3) shows that it doesn't require 100 programmers 6 months

4) shows how Carl is cooperative with host-kit issues, even when 
one isn't in the "inner circle"
5) The amiga being such a different beast, its a good way to find 
any problems and make it a better API overall for all platforms.
Henrik
15-Nov-2010
[945]
We could use a Haiku or AROS person as well.
Pekr
15-Nov-2010
[946]
Yes ... but prefereably Android, Windows Mobile 6.x, ARM embedded 
:-)
Rebolek
15-Nov-2010
[947]
Isn't WM6.x effectively dead? MS moved to 7 and I think it's not 
compatible.
Pekr
15-Nov-2010
[948x2]
effectively yes, but tens of millions of devices out there. WinCE 
will probably stay too. Well, this was my preference because I use 
Touch Pro2, but if we decide against it, I might buy different phone, 
although there is now no alternative to such a gem like Touch Pro2 
(full qwerty)
Win7 Mo is a toy OS, as iOS is. If someone is able to port it to 
such phones, it will be good, but dunno how difficult is it going 
to be, or if it is even allowed ...
ssolie
15-Nov-2010
[950]
Henrik: I think we should focus on a more mobile-oriented target 
next. Haiku could be interesting given its unique API. AROS is just 
an Amiga clone so I don't see much value in that one from a host 
kit testing point of view.
Henrik
15-Nov-2010
[951]
ssolie, yes, true. I suppose first goal would be an ARM port.
Maxim
15-Nov-2010
[952]
yeah, the ARM would allow us to use R3 on iphone and possibly Android, 
though the Android API is JAVA so it might be complicated to link 
into the GUi and stuff.