Re: [Rubycocoa-talk] Save Read files

[Michal M. <mmi...@gm...>]

Hey Eloy!

Thanks, I think it should work! But still more questions :) Do you =20
know anything about drawing graphs?

Michal


Wiadomo=B6=E6 napisana w dniu 2008-02-02, o godz 15:18, przez Eloy =
Duran:

> Yeah sure, that could work. It's all just ruby in the end :)
>
> Cheers,
> Eloy
>
> On 2 feb 2008, at 15:15, Michal Malinowski wrote:
>
>> Hey!
>>
>> It will be only integer (initValue) data, and maybe I can save it =20
>> in yaml? That's all I think.
>>
>> Best regards Michal
>>
>> Wiadomo=B6=E6 napisana w dniu 2008-02-02, o godz 15:09, przez Eloy =
Duran:
>>
>>> Hey Michal,
>>>
>>> Well that depends of course on what kind of data it is etc.
>>> And I think you'll have more success with this question on either =20=

>>> a pure ruby or cocoa mailing list.
>>>
>>> You could save it through conventional ruby ways, maybe Marshal =20
>>> #dump/#load, which is more of a ruby-lang ml question.
>>> Or through cocoa ways, in which case this would be more of a =20
>>> question for the cocoa-dev ml.
>>>
>>> Anyway, I would advice you to at least write a bit more context of =20=

>>> what it is that you are trying to save and if you have special =20
>>> requirements.
>>>
>>> Eloy.
>>>
>>> On 2 feb 2008, at 15:01, Michal Malinowski wrote:
>>>
>>>> Hey!
>>>>
>>>> I'll try it later. But I got next question, I have data in " =20
>>>> @@bundle =3D [@@bz1, @@bz2, @@bz3, @@bo1, @@bo2, @@bo3, @@czas, =20
>>>> @@zakloceniabz1, @zakloceniabz2, @zakloceniabz3, @regulator]" and =20=

>>>> I need to save it to file, and read it from that file too. So =20
>>>> mayby some clues. Thanks for any help.
>>>>
>>>> Best Regards Michal
>>>> Wiadomo=B6=E6 napisana w dniu 2008-02-02, o godz 14:27, przez Eloy =20=

>>>> Duran:
>>>>
>>>>> Hi Michal,
>>>>>
>>>>> Well it seems that you are sending the #bounds=3D message
>>>>> to the NSApplication instance rather than to a Game instance.
>>>>>
>>>>> This is the code:
>>>>>
>>>>> class GameView < OSX::NSView
>>>>>   ib_outlets :game
>>>>>
>>>>>   def awakeFromNib
>>>>>     window.setOpaque(false)
>>>>>     @game.bounds =3D bounds
>>>>>     @timer =3D =20
>>>>> OSX=20
>>>>> ::NSTimer=20
>>>>> .scheduledTimerWithTimeInterval_target_selector_userInfo_repeats_=20=

>>>>> (1.0/60.0, self, :tick, nil, true)
>>>>>   end
>>>>> end
>>>>> So the line that's causing the error is: "@game.bounds =3D bounds"
>>>>> because if an objc object does not respond to a setter method, =20
>>>>> in this case #bounds=3D(val),
>>>>> RubyCocoa will try to turn it into a objc (old) style setter =20
>>>>> method, which would be #setBounds(val).
>>>>> So maybe you have connected the ib_outlet to the wrong object in =20=

>>>>> IB?
>>>>>
>>>>> Hope this helps.
>>>>>
>>>>> Eloy
>>>>> On 2 feb 2008, at 11:50, Michal Malinowski wrote:
>>>>>
>>>>>> Hey!
>>>>>> I got that Rubyrocks example from =
http://www.rubycocoa.com/ruby-rocks/=20
>>>>>>  and I got problem while I'm Building program. The problem from =20=

>>>>>> console is
>>>>>> 2008-02-02 11:47:08.890 grafika1[653:10b] =20
>>>>>> GameView#awakeFromNib: OSX::OCMessageSendException: Can't get =20
>>>>>> Objective-C method signature for selector 'setBounds:' of =20
>>>>>> receiver #<OSX::NSApplication:0x2d348 class=3D'NSApplication' =20
>>>>>> id=3D0x3e79e0>
>>>>>>
>>>>>> Best Regards Michal
>>>>>> =
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