Re: [MSEide-MSEgui-talk] Destiny of Martin's projects

2019-02-03 Thread code dz
>
> Huh, did you try the test + benchmarks of /mselang/test/ ?
>

AFAIK maelang is not yet complete and it works only for simple cases ,
at least that's what martin said.

>
> IMHO, it is not a question of programming language, Pascal does as good as
> c/c++ if the good optimizations are used.
>

in simple programs yes , fpc may match up c/c++ speed , but in a real
world app e.g ( ray tracer )  there is no chance , unless you go down
and write assembly .

the development of fpc is really slow and thats obvious  to every one,
 you may wait the rest of your life and you wont see for example the
version 4  :/


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Re: [MSEide-MSEgui-talk] Destiny of Martin's projects

2019-02-03 Thread fredvs
> programming language is just a tool 
> since you are concerned about floating point optimization , its 
> obvious that c/c++ is leader in that field 

Huh, did you try the test + benchmarks of /mselang/test/ ?

IMHO, it is not a question of programming language, Pascal does as good as
c/c++ if the good optimizations are used.

With mselang, the bit-code (bc file) produced is fully compatible with the
LLVM optimizer (opt) and you will have the same result, like if your source
was in C.

Fre;D
 



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Re: [MSEide-MSEgui-talk] Destiny of Martin's projects

2019-02-03 Thread fredvs
> What do you think about converting Pascal to C?

I am not fan of conversion.
If I have to do a  program in C, I will write it in C from scratch and not
use a converter.

The same for Java to Pas (or Pas to Java), if I need to create a Java or
Android app, I will use native Java tools.

But yes, I love Pascal language and I would be very happy with a Pascal
compiler "Formula 1" that could produce from Pascal source a
race-light-executable, like Clang does with C source.

Fre;D 



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Re: [MSEide-MSEgui-talk] Destiny of Martin's projects

2019-02-03 Thread code dz
2019-02-03 21:11 UTC+01:00, fredvs :
>> Your death spell for MSEIDE-MSEGUI?
>
> IMHO, MSEIDE-MSEGUI will stay with fpc release 3.0.2 and 3.0.4.
>
> And if one day MSEIDE-MSEGUI does a upgrade concerning compiler, it will be
> to use mselang.
>
> I think that fpc is too much self-centered (why not work with Git?) and
> slave to Delphi.
> And if you propose a bug-fix, it takes years (yes, years) before to receive
> a pretentious comment about some spelling mistake in your explanations.
>
> With last fpc release, with optimization > 1 (-02, -03) ---> crash some of
> my projects.
>
> Each fpc release produces executable bigger and slower, float calculation
> (very important for me) is each time slower too.
>
> Synchronization is still not ok with fpc threads. (fortunately Martin
> offers
> msethread with synchronization ok).
>
> In short, I'm tired of fpc
>
> Fre;D
>

programming language is just a tool , so choose the right tool for the
desired job
since you are concerned about floating point optimization , its
obvious that c/c++ is leader in that field
also if you need nice and quick GUI  , away from bloated (qt,wx)
libraries, there is Dear ImGui , google it , its lightweight and
really fast , and now its widely used by big studios

if you want to make desktop database app , i think and in my opinion
lazarus is perfect choice


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Re: [MSEide-MSEgui-talk] MseUniverse

2019-02-03 Thread Patrick Goupell


On 2/3/19 1:19 PM, mohamed hamza wrote:

MseUniverse/samples/forms/formintabpage

Med




If I understand you correctly you want a second, third or more grids on 
one of the tabpages.



When on that tabpage you change from grid 1 to grid 2.


IF this is correct then you would have to set an event (possibly onenter 
or some other event) handler that would then set the datasource just as 
the basetabsform does in its event handler tbasetabsfo.initsubformev.



Patrick

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Re: [MSEide-MSEgui-talk] Destiny of Martin's projects

2019-02-03 Thread mohamed hamza
What do you think about converting Pascal to C?

Med

De : fredvs 
Envoyé : dimanche 3 février 2019 20:11
À : mseide-msegui-talk@lists.sourceforge.net
Objet : Re: [MSEide-MSEgui-talk] Destiny of Martin's projects

> Your death spell for MSEIDE-MSEGUI?

IMHO, MSEIDE-MSEGUI will stay with fpc release 3.0.2 and 3.0.4.

And if one day MSEIDE-MSEGUI does a upgrade concerning compiler, it will be
to use mselang.

I think that fpc is too much self-centered (why not work with Git?) and
slave to Delphi.
And if you propose a bug-fix, it takes years (yes, years) before to receive
a pretentious comment about some spelling mistake in your explanations.

With last fpc release, with optimization > 1 (-02, -03) ---> crash some of
my projects.

Each fpc release produces executable bigger and slower, float calculation
(very important for me) is each time slower too.

Synchronization is still not ok with fpc threads. (fortunately Martin offers
msethread with synchronization ok).

In short, I'm tired of fpc

Fre;D






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Re: [MSEide-MSEgui-talk] Destiny of Martin's projects

2019-02-03 Thread fredvs
> Your death spell for MSEIDE-MSEGUI? 

IMHO, MSEIDE-MSEGUI will stay with fpc release 3.0.2 and 3.0.4.

And if one day MSEIDE-MSEGUI does a upgrade concerning compiler, it will be
to use mselang.

I think that fpc is too much self-centered (why not work with Git?) and
slave to Delphi.
And if you propose a bug-fix, it takes years (yes, years) before to receive
a pretentious comment about some spelling mistake in your explanations.

With last fpc release, with optimization > 1 (-02, -03) ---> crash some of
my projects.

Each fpc release produces executable bigger and slower, float calculation
(very important for me) is each time slower too.

Synchronization is still not ok with fpc threads. (fortunately Martin offers
msethread with synchronization ok).

In short, I'm tired of fpc

Fre;D


 



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Re: [MSEide-MSEgui-talk] Destiny of Martin's projects

2019-02-03 Thread Sieghard
Sehr geehrter Herr fredvs,

Sie schrieben am Wed, 30 Jan 2019 06:32:43 -0700 (MST):

> IMHO, the last release of MSEgui/MSEide is "totally finished",
>  all the projects that use it hardly work perfectly here.
> (with a custom fpc 3.0.2 release).
> 
> Now about the "unfinished" part of the symphony, MSElang.
> Maybe it is better to wait 100 years like for the Shubert symphony.
> 
> I will not spent any more energy in the fpc project.
> fpc was a marvelous adventure and gives me fantastic solutions to 
>  migrate some of my Delphi projects to the Unix world.
,,,
> And yes, for me, the question is, now that Martin is gone, should I still
> use Pascal language?
> 
> Fre;D

Your death spell for MSEIDE-MSEGUI?

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Re: [MSEide-MSEgui-talk] MseUniverse

2019-02-03 Thread mohamed hamza
MseUniverse/samples/forms/formintabpage

Med

De : Patrick Goupell 
Envoyé : dimanche 3 février 2019 18:05
À : mseide-msegui-talk@lists.sourceforge.net
Objet : Re: [MSEide-MSEgui-talk] MseUniverse



On 2/3/19 6:02 AM, mohamed hamza wrote:
This Martin's project  show us  how to play with tabwidget and switching 
datasource each time  tab changes ( see tbasetabsfo.initsubformev).

I  want to enhance it.

Suppose we have more grids in tabpage and each grid with a different datasource.

Then the chalange is : To switch datasource every time we change the grid via 
onenter event?

Med



Which project are you referring to?


Please give the full path name starting with mseuniverse/...


Thank you.


Patrick
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Re: [MSEide-MSEgui-talk] MseUniverse

2019-02-03 Thread Patrick Goupell


On 2/3/19 6:02 AM, mohamed hamza wrote:
This Martin's project  show us  how to play with tabwidget and 
switching datasource each time  tab changes ( see 
tbasetabsfo.initsubformev).


I  want to enhance it.

Suppose we have more grids in tabpage and each grid with a different 
datasource.


Then the chalange is : To switch datasource every time we change the 
grid via onenter event?


Med



Which project are you referring to?


Please give the full path name starting with mseuniverse/...


Thank you.


Patrick

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Re: [MSEide-MSEgui-talk] MseUniverse

2019-02-03 Thread mohamed hamza
This Martin's project  show us  how to play with tabwidget and switching 
datasource each time  tab changes ( see tbasetabsfo.initsubformev).

I  want to enhance it.

Suppose we have more grids in tabpage and each grid with a different datasource.

Then the chalange is : To switch datasource every time we change the grid via 
onenter event?

Med








De : Patrick Goupell 
Envoyé : samedi 2 février 2019 20:46
À : mseide-msegui-talk@lists.sourceforge.net
Objet : Re: [MSEide-MSEgui-talk] MseUniverse



On 2/2/19 3:34 PM, mohamed hamza wrote:
Hi there,

I did the enhancements to  the Prj ( forms and *.pas ) but the  result is  
not what expected. If somebody can help, I can explain ?

Med

Can you tell us what your problem is.  Be specific.
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