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[Announce] Announcements only - use Ann-reply to chat
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Kaj 17-Jan-2013 [308x6] | The latest interpreter fixes from Doc are also in there |
I've implemented all refinements for NOW here, except /precise: | |
http://www.rebol.com/r3/docs/functions/now.html | |
In addition, I've added /hour /minute and /second. Red has no date! and time! types yet, so they're returned as strings | |
It's pretty horrible what one has to do to hammer the chaotic C library API into a neat REBOL model | |
RANDOM has /seed. It only works on integers so far. As a bonus, random/seed/secure seeds the pseudo-random number generator with a clock value, so the start of the sequence is really random | |
sqlab 18-Jan-2013 [314] | now gives a string with date and time, but using the refinements dont't give back a result. This is on Windows XP |
Kaj 18-Jan-2013 [315x7] | I'll answer in Ann-Reply |
I've added a download/update script for the source code of the Red bindings to the test repository: http://red.esperconsultancy.nl/Red-test/dir?ci=tip | |
Run download.r and it will clone the repositories of currently 13 bindings and other extensions, create subdirectories for them, and check out the files | |
Run it again and it will update all extensions to the latest versions | |
You will be all set for compiling the examples yourself, and using the bindings in your own programs | |
You need to have Fossil installed: | |
http://rebol.esperconsultancy.nl/documentation/how-to-use-Fossil.html | |
Kaj 19-Jan-2013 [322x4] | I made simple implementations of READ and WRITE for Red. They need to be included from a new file input-output.red: http://red.esperconsultancy.nl/Red-common/dir?ci=tip It's now possible to read and write text files with Red. I've updated the console-pro interpreter in */Red/: http://red.esperconsultancy.nl/Red-test/dir?ci=tip |
Similar functions are available for Red/System in input-output.reds but they're called READ and WRITE-STRING because WRITE conflicts with an internal definition in the Red/System runtime | |
Red doesn't have a file! type yet, so the file names need to be passed as strings for now | |
There's no error! yet, either, so READ returns NONE on error. WRITE returns a true/false value indicating success | |
Kaj 20-Jan-2013 [326x6] | I moved the GTK+ and GLib bindings for Red/System into CONTEXTs. If you have written code on top of it, you need to adapt the interface. The GUI dialect is now basically independent from GTK; that is, it could be implemented unchanged for other GUI toolkits. |
For example the WebKit web browser is now: | |
#include %GTK-WebKit.reds home: "http://www.red-lang.org/" with gtk [ address: function [ [cdecl] field [entry!] browser [scrolled-window!] ][ web-browse web-get-view browser get-entry-text field ] browser: browse home view [ maximize "Lazy Sunday Afternoon Browser" vbox [0 field [home :address browser] 0 browser full 0 ] ] ] | |
Apart from the context in which the dialect is executed (WITH GTK), the dialect itself and even the helper function contain no GTK specific words anymore | |
I've updated the GTK-WebKit, GTK-Champlain and OSM-GPS-Map bindings for the new interface | |
I moved the cURL and 0MQ bindings for Red/System into CONTEXTs. If you have written code on top of it, you need to adapt the interface. | |
MaxV 21-Jan-2013 [332] | Nick Antonaccio made a beautiful advanced guide: http://re-bol.com/business_programming.html go to see it. |
Andreas 21-Jan-2013 [333x3] | http://rebolsource.net/now has an "experimental" console-mode build for Win32 x86, which should properly re-use the parent console, if present. |
This should generally improve the current behaviour and also make it possible to use alternative console frontends such as Console2. | |
(Please discuss in Ann-Reply.) | |
Kaj 21-Jan-2013 [336x3] | I added support for URLs to READ and WRITE for Red, using the cURL library: http://red.esperconsultancy.nl/Red-common/dir?ci=tip Red can now read and write text files over the network. The same functionality is available for Red/System as READ and WRITE-STRING. I've updated the console-pro interpreter in */Red/ with the new functionality: http://red.esperconsultancy.nl/Red-test/dir?ci=tip You need to have the cURL library available. |
Even though file names and URLs are passed as strings, READ and WRITE detect which they are: read "file.txt" read "file:///file.txt" read "http://devcon.esperconsultancy.nl" | |
This is not really a Red binding for the cURL library yet. I didn't have to add any Red code, because the extra functionality is handled in the corresponding Red/System functions, so it's supported at both levels | |
NickA 21-Jan-2013 [339] | Awesome Kaj! |
Kaj 21-Jan-2013 [340] | All network protocols are available that cURL on your system supports: http://curl.haxx.se/libcurl/ |
MaxV 22-Jan-2013 [341] | I have just created http://rebol.informe.com/portal.html, there is a forum, a wiki, a blog and a gallery. Do you think it can be the rebol community portal? |
Bo 22-Jan-2013 [342] | Carl just posted a new blog entry at http://www.rebol.com/article/0527.html |
Kaj 22-Jan-2013 [343x8] | I've got a preliminary Red binding and dialect working for GTK+: http://red.esperconsultancy.nl/Red-GTK/dir?ci=tip |
Hello World is: | |
#include %GTK.red view ["Hello, Red GTK+ world!"] | |
As comparison, for Red/System it's: | |
#include %GTK.reds with gtk [view label "Hello, Red/System GTK+ world!"] | |
You can also give a window title like in R2: | |
view/title ["Hello, Red GTK+ world!"] "Title" | |
More or less like in R2, the default window title is the program name | |
NickA 22-Jan-2013 [351] | There are so many things to get excited about all the time these days! |
Florin 23-Jan-2013 [352] | Once rebol went open source and decided it's time to return to rebol, it was rather frustrating for me to find resources about rebol. I'd like to create such a page for other people's convenience. Should it be reboler.com or rebolista.com or anything else? The page will be a compilation of resources that will help newcomers get an idea of what rebol is all about and how to get started, such as: where to get the latest news, relevant contributors, blogs, important libraries, etc. I'd like to register the domain tonight and have the page ready in a couple of weeks. Not a big deal - just a quick reference at least for myself. Please suggest name and stuff to put on the page. Congrats to the community for sticking to rebol thru the quiet times - I did not. |
GiuseppeC 24-Jan-2013 [353] | Floring, we are already full of this kind of pages: http://www.rebol.net/wiki/Main_Page http://www.rebol.com/docs.html I suggest you to contribute to the REBOL Wiki. However, if you prefer doing something else you are always welcome. |
Florin 24-Jan-2013 [354] | GiuseppeC: Thanks. I will consider all the available resources. I have little time available. Most rebol related resources seem dated though. |
Kaj 24-Jan-2013 [355] | Please chat in the Ann-Reply channel |
MaxV 25-Jan-2013 [356] | Hello, now http://rebol.informe.com/portal.htmlworks weel, I''m including all Rebol wiki around the web in it. So with just one account, you can: - improve wiki -discuss of rebol on forum - upload images on Gallery -... and much more Take a look and try... |
GiuseppeC 25-Jan-2013 [357] | Kaj :-) My mistake |
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