Just got back to using MacRuby and trying to write an app. I use Textmate and
rake to edit my code files and build an app and this works very well for me.
With the earlier versions of IB you could just manually add the outlets and
actions but I am at a loss as to how to do this in IB4 manually
Hi Bob,
You don't really say what your final goal is so this may not suit your purpose.
PC based CNC controllers are suck in the dark ages - not only for the GUI they
present but in how they control the steppers via the printer port. They rely
on low level Window's drivers to generate accurate
Hi,
I have been away from MacRuby dev for about 6 months and I am looking to start
again and I was wondering if it is still a viable development platform as
development seems to have stalled. It has been a long time since the last
release and looking back through the list archives I see Lauren
Just use rake instead. I don't think macrake gives you anything rake doesn't
do and rake has a much faster startup time.
Dave.
On 25 Aug 2011, at 17:12, Jeremy Smith wrote:
> Is there a reason that macrake always exits so quietly on an error? macrake
> -v doesn't seem to have any effect on t
I cannot help with the gems stuff but I am not sure if MacRuby supports Rails
yet. It didn't a few releases ago and I don't recall anything in the more
recent release notes about it.
Dave.
On 14 Apr 2011, at 06:44, Paul Davis wrote:
> I'm past the Hello World tutorial, and want to try somethi
Have you tried kind_of? method,
i.e.
class AnArray < Array
end
a = AnArray.new
a.kind_of? Arraywill return true
a.kind_of? String will return false
assuming I haven't miss understood your question.
Dave.
On 19 Jan 2011, at 21:06, Robert Rice wrote:
>
Thanks, works a treat.
Dave.
On 13 Jan 2011, at 02:15, MacRuby wrote:
> #1112: Allowing pointers to be created and initialised directly with an
> integer
> +---
> Reporter: dave.baldwin@… |Owner: lsa
Just to give an answer for anyone finding this later.
On 21 Dec 2010, at 20:20, Dave Baldwin wrote:
> I have an openGL program that works if I use vertex arrays to store the
> geometry data, but if I convert it to use an openGL vertex buffer object then
> nothing is drawn. Has a
In OpenGL some functions take pointers and these are easily handled via
v = Pointer.new('f', 20)
glVertexPointer(3, GL_FLOAT, 3, v)
(the C prototype is
void glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *
pointer);
however in some cases this function has been over
I have an openGL program that works if I use vertex arrays to store the
geometry data, but if I convert it to use an openGL vertex buffer object then
nothing is drawn. Has anyone got vertex buffer objects to work with MacRuby?
I am using 0.8 on 10.6.4
(In OpenGL a vertex buffer object just ho
You don't need XC3 or XC4 to develop MacRuby - it can all be done with any
editor and the command line. Using rake files makes it very easy. Look in the
MacRuby sample code for Sketch and you will find an example rake file to do
everything XC would do for you wrt MacRuby.
Dave.
On 3 Dec 2010
On 18 Oct 2010, at 00:49, corey johnson wrote:
> On Sat, Oct 16, 2010 at 11:46 AM, Dave Baldwin
> wrote:
>> Assuming you have a valid app then
>>
>> open name.app
>
> That is where I'm running into problems. How do I compile my app into
> a .app file with
On 16 Oct 2010, at 19:04, corey johnson wrote:
> I'm trying to figure out how to launch a macruby app (with a cocoa UI)
> from the command line without relying on xcode or xcodebuild. The
> problem i'm running into is that the NSBundle.mainBundle is not being
> set when I run the app from the com
it would be very
> helpful.
Done.
Dave.
>
> Laurent
>
> On Aug 16, 2010, at 1:29 PM, Dave Baldwin wrote:
>
>> Hi Laurent.
>>
>> Thanks for the kind words.
>>
>> Just added a rakefile to the project so it can be build without using xcode.
>
github version that you would like to see backported in the MacRuby
> repository at some point.
>
> Thanks a lot for working on this. I think it will be very informative for
> people to be able to compare this version with the Objective-C variant.
>
> Laurent
>
> On
I have completed porting the Apple sample "Sketch" to MacRuby and it can be
found here:
http://github.com/davebaldwin/Ruby-Sketch
As far as I can tell it behaves in an identical way to the original Sketch
example (excluding scripting support). I am happy for this to become part of
the MacRuby
I am trying to find the class name of a KVO compliant class I have created
(called test below). I am assuming that MacRuby inserts a proxy class in front
of my class to implement the KVO protocol. How do I get the name of my
original class?
puts test.class
gives some class reference address
Hi Dan,
Good writeup. I basically do as Michael Jackson has described, but with
Textmate. I would also like to dispense with XCode. I have moved away from
Hot Cocoa as it seems to be dead or unloved, but also found IB much easier to
use in the end.
Looking at the rakefile in your Touchstone
>
> You can call the localize method directly by using something like:
>
>NSBundle.mainBundle.localizedStringForKey('key', value:'value',
> table:'table').
>
> HTH,
> Ed
>
> On May 19, 2010, at 9:25 AM, Dave Baldwin wrote:
&
With macruby 0.6 when I try and use NSLocalizedStringFromTable I get the
following:
~> macirb
irb(main):001:0> framework 'cocoa'
=> true
irb(main):002:0> NSLocalizedStringFromTable('', '', '')
NoMethodError: undefined method `NSLocalizedStringFromTable' for main:TopLevel
from /Users/dave/
later.
>
> I'm not familiar with the API you are using but it seems very uncommon to
> pass constants as context arguments to alter behaviors. Maybe there is
> another way to do what you want?
>
> Laurent
>
> On May 17, 2010, at 2:25 AM, Dave Baldwin wrote:
>
>
Digging a bit more I think a solution to my own questions is:
On 13 May 2010, at 14:33, Dave Baldwin wrote:
> I am trying to translate code that looks like this:
>
> static NSString *SKTWindowControllerCanvasSizeObservationContext =
> @"com.apple.SKTWindowController.canvasSize
I am trying to translate code that looks like this:
static NSString *SKTWindowControllerCanvasSizeObservationContext =
@"com.apple.SKTWindowController.canvasSize";
and later
[[self document] addObserver:self forKeyPath:SKTDocumentCanvasSizeKey
options:NSKeyValueObservingOptionNew
context:SKTW
For example, the method 'class' is present in objective C as well as in Ruby
but invoking obj.class will use the Ruby version How do I force the objc
version to be used instead? Obviously if the two version do the same thing
then this is a moot issue but if they do different things you may nee
that. Make sure you do not insert
> "self" anywhere it could be "referenced" by a write barrier.
>
> HTH,
> Laurent
>
> On Apr 29, 2010, at 11:33 AM, Dave Baldwin wrote:
>
>> A common design pattern in cocoa seems to be to have a objc method
A common design pattern in cocoa seems to be to have a objc method along the
lines:
- (void)dealloc {
// Stop observing the tool palette.
[[NSNotificationCenter defaultCenter] removeObserver:self
name:SKTSelectedToolDidChangeNotification object:[SKTToolPaletteController
sharedToolP
On 14 Apr 2010, at 19:47, Daniel Lopes wrote:
> Ops, sorry... small typo == isn't a big issue. Nobody cares for 10mb or 30mb
> today.
I disagree strongly. I have not downloaded apps because their size seems way
out of kilter with the functionality they offer. Who wants to support
gratuitous
I'm currently working on IO stuff and sockets and I confirm that
macrake is broken because of this (though all the specs pass). If
you go back in time for a few revisions it should work. I committed
that yesterday night, so be patient.
Laurent
On Sep 3, 2009, at 5:49 AM, Dave Baldwin
I have just upgraded to Snow Leopard and found MacRuby 0.4 didn't
work. Upgraded to the latest trunk using the instructions found
here: http://redartisan.com/2009/9/1/macruby-intro
Having done this I cannot run some of the HotCocoa examples.
For calculato, layout_view and hotconsole doing
On 5 May 2009, at 00:17, Vincent Isambart wrote:
I also reproduce this on the experimental branch, and it's crashing
inside OpenGL. Maybe something needs to be done first, before
calling OpenGL? I know it's working nice inside a Cocoa application
context.
I reproduce the same crash wi
Quoting John Shea :
> Hi Dave,
>
> I am actually wrestling with a similar problem.
>
> I believe I have solved your problem, maybe you can solve
mine ;-) ??
>
> in the start method I placed:
>@my_table_view.setTarget(self)
>@my_table_view.setDoubleAction(:double)
>
>
> and th
I am having some difficulty on getting the double click action to work
with a table view. I have code along the lines of:
@tableView = table_view(
:columns => [column(:id => :item, :title
=> '')],
On 14 Feb 2009, at 09:18, Dave Baldwin wrote:
Hi Laurent,
Tried registering a couple of times but no registration email has
arrived and log in failed. I am just about to go on vacation for a
week (to France!) so I'll have to look into it when I get back,
unless you would be so ki
4 Feb 2009, at 01:08, Laurent Sansonetti wrote:
Hi Dave,
Could you file a bug on the tracker regarding this problem?
Thanks in advance,
Laurent
On Feb 13, 2009, at 5:51 AM, Dave Baldwin wrote:
Here is a simple test case to show the problem.
macirb
>> str = [10].pack('N').unpack
Here is a simple test case to show the problem.
macirb
>> str = [10].pack('N').unpack('g')[0].to_s
macruby(29176,0x7fff70513720) malloc: *** free() called with
0x8004a5c60 with refcount 0
macruby(29176,0x7fff70513720) malloc: reference count underflow for
0x8004a5c60, break on auto_refcount_u
It seams like the default behaviour of windows generated in Hot Cocoa
is to allow their content height to be shrunk to zero (by dragging the
lower right corner). At which time you are left with just the title
bar and no way to recover once you have released the mouse button
(AFAIK). A min
On 9 Feb 2009, at 04:28, Robert Schaaf wrote:
Tedd,
To quote Ogden Nash, I'm a stranger here myself.
I agree about objective-c; it's notationally unattractive. It seems
to be an uncomfortable hybrid, despite the power of the object model.
The only appreciable Ruby code I've written is a
.
Thanks,
Dave.
# I am considering rewriting the extensions build system to avoid
this kind of problems, but this won't be in 0.4.
Laurent
On Jan 19, 2009, at 2:42 PM, Dave Baldwin wrote:
On 19 Jan 2009, at 21:34, Dave Baldwin wrote:
I get the same error from trunk or testing version
On 19 Jan 2009, at 21:34, Dave Baldwin wrote:
I get the same error from trunk or testing versions.
I have in the past downloaded readline from macports, but the /opt
directory isn't in my path.
Any ideas what is wrong with my setup?
PS. When will we see version 0.4?
Thanks,
I get the same error from trunk or testing versions.
I have in the past downloaded readline from macports, but the /opt
directory isn't in my path.
Any ideas what is wrong with my setup?
PS. When will we see version 0.4?
Thanks,
Dave.
gcc -I. -I../../.ext/include/universal-darwin9.0 -I.
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