Hi Braxton
Cocoa seems to be a bit schizophrenic when handling NSPoint and CGPoint. I
tried your advice and that what I got. Certainly one should be careful dealing
with these classes !!
Thanks, David
puts "width is #{width} heght is #{height}"
origin = NSPointFromCGPoint(NSMakePoint(width,heig
Hi Min,
You are correct. The code doesn't crash now. I guess the reason is that Cocoa
succeeded in internally casting this CGPoint to NSPoint.
Thanks , David
On Dec 10, 2012, at 11:11 AM, Min Soo Kim wrote:
> Hi David,
>
> I ran the following
>
> framework 'cocoa'
> def initLabel(h)
>
Braxton,
Many Thanks for your advice . I will try to cast from CGPoint to NSPoint .
Nim,
I will try your code . In addition to the fact that we probably run on a
different OS or MacRuby version , the other difference is that you set the
width and height to full constants . The division operations
I can't speak to the encoding issues, but I can attest to crashing
issues with incorrectly assuming the compatibility of NSPoint and
CGPoint.
It depends what version of Mac OS you're on whether NSPoint can safely
be cast as a CGPoint. In older versions of Mac OS, NSPoint used float
for its members
Hi David,
I ran the following
framework 'cocoa'
def initLabel(h)
@label = NSTextField.alloc.initWithFrame(CGRectMake(0,0,250, 45))
@label.setStringValue(h)
@label.drawsBackground = false
@label.bezeled = false
@label.font = NSFont.fontWithName("Arial", size:45.
Hi Min,
This error message was produced by run environment and not by my code. I don't
do (knowingly ) anything with encoded text. Usually I get comprehendible error
messages when my code crashes.
Thanks, David
On Dec 10, 2012, at 2:10 AM, Min Soo Kim wrote:
> Hello David,
>
> In your error me
Hello David,
In your error message it says
> undefined method `￯﾿ﾼ￯﾿ﾼ'
Why are you getting `￯﾿ﾼ￯﾿ﾼ' instead of 'setFrameOrigin'?
Do you have some foreign encoded text somewhere?
Min Soo Kim
On Dec 10, 2012, at 1:41 AM, david kramf wrote:
> Hello,
> I am trying to creat
Hello,
I am trying to create an NSPoint object so I can call setFrameOrigin but I get
in response a CGPoint object . When I pass the CGPoint to setFrameOrigin , it
crashes. How do I make NSMakePoint making an NSPoint object and not a CGPoint
object.
Thank you for your help,
David Kramf
def
