Graeme Geldenhuys kirjoitti tiistai, 19. huhtikuuta 2011 09:30:57:
> Also there is ESS-Model: http://essmodel.sourceforge.net/
Don't waste your time with ESS-Model. I tried to convert it, partly as a
Delphi conversion exercise. I never got it near working.
It uses a complex delegated interface s
I have tried to use FPVectorial as TAChart back-end.
So far, without success.
I have a few questions/feature fequests, sorted approximately
by decreasing importance:
1) How to draw a rectangle?
2) How to measure a text?
3) How to draw a polygon?
4) How to make FPVectorial output anything?
It see
Hi,
thanks for the hints, I'll see what I can make out of it.
Marc
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Martin schrieb:
It would not show you a diff, of what was changed, but that can be found
via svn and co (Maybe another field, indicating which revision a file
had, at the time of documenting
Git comes with a nice listing of a file's history, which ranges of lines
have been changed, by wh
On 19 April 2011 20:45, DSK <***> wrote:
>
> Good lord. That's a very interesting "gotcha". I'm very appreciative
> that you've caught this.
I caught it by trying to create an alternative debugger to gdb, but
using the same trick as the cursor cursor code shown here.
Unfortunately the FPC impleme
On Tue, Apr 19, 2011 at 6:29 AM, José Mejuto wrote:
> Hello Lazarus-List,
>
> Tuesday, April 19, 2011, 8:35:01 AM, you wrote:
>
> GG> That's not the case in Mozilla Thunderbird. Only modal dialogs have the
> GG> ellipsis in the menu item. Examples:
> GG> * 'Tools > Preferences' does not.
> GG>
On 19/04/2011 18:51, Kjow wrote:
Thank you for quick reply,
I had no problems until last Friday (15/04/11) and now, also
deactivating my Avira Antivir the problem persist.
As printer I have an Epson PX720WD, but that never caused errors to
gdb until today.
Damn... :(
Open the "Menu / View / D
2011/4/19 Daniel Simoes de Ameida :
> Hello,
>
> Recently I downloded the file
> "Lazarus-0.9.31-30355-fpc-2.5.1-20110418-win32.exe"
> from snapshot FTP Server "ftp://ftp.freepascal.org/pub/lazarus/snapshots/";,
> and noticed that the file "fpc.cfg" is not included along with the binaries
> of the
On Tue, 19 Apr 2011 08:25:49 +0200, Graeme Geldenhuys wrote:
> The issue is only if you call DisplayCursor()
Actually, just for the record, it is the same for DisplayHourglass as
well.
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On Tue, 19 Apr 2011 08:55:00 +0200, Graeme Geldenhuys wrote:
> FPC I believe frees the
> temporary interface reference immediately (or something undefined - I
> can't remember).
This is exactly what I see happening in the testing I've just done.
Plop a;
Application.ProcessMessages;
in Destroy ri
On Tue, 19 Apr 2011 08:25:49 +0200, Graeme Geldenhuys wrote:
> NOTE:
> The issue is only if you call DisplayCursor() without storing the result
> in a local variable.
Good lord. That's a very interesting "gotcha". I'm very appreciative
that you've caught this.
It seemed to work fine in the tri
2011/4/19 fluisgira...@gmail.com :
> I'm doing some some controls that uses TTimer. I don't know why, but from
> some time ago, TTimer don't fire the OnTimer procedure. I see in their
> source and is wrote:
>
> procedure TCustomTimer.UpdateTimer;
> begin
> KillTimer;
> if (FEnabled) and (FInter
2011/4/19 José Mejuto :
> Deactivating Avira is not enougth. I had the same problem a few months
> ago, so uninstalled Avira and reinstalled it a few days later. Now
> everything is running fine.
>
> --
> Best regards,
> José
Thanks you,
I will try to re-install it.
Best Regards,
Kjow
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Hello Lazarus-List,
Tuesday, April 19, 2011, 7:51:35 PM, you wrote:
K> I had no problems until last Friday (15/04/11) and now, also
K> deactivating my Avira Antivir the problem persist.
K> As printer I have an Epson PX720WD, but that never caused errors to
K> gdb until today.
Deactivating Avira
2011/4/19 Martin :
> This may be caused by your anti-virus solution, firewall, or certain
> drivers.
>
> BitDefender is known to cause this.
> Comodo firewall is known to cause this.
> I suspect there may be printer drivers that cause this too, but I am not
> sure.
>
> With some anti virus it is po
On 19/04/2011 18:13, Kjow wrote:
ut only if I have
gdb.exe as debugger. If I remove it from options, the project
This may be caused by your anti-virus solution, firewall, or certain
drivers.
BitDefender is known to cause this.
Comodo firewall is known to cause this.
I suspect there may be pr
I'm doing some some controls that uses TTimer. I don't know why, but from
some time ago, TTimer don't fire the OnTimer procedure. I see in their
source and is wrote:
procedure TCustomTimer.UpdateTimer;
begin
KillTimer;
if (FEnabled) and (FInterval > 0)
and (([CSDESIGNING,csLoading,csDestroy
Hi all,
1. As of Lazarus svn r 30386 unit Chart is renamed to BarChart.
2. BarChart unit will be marked as deprecated soon and removed from lcl
package.
zeljko
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For this, you should use TProcess without poWaitOnExit option. ExecuteProcess
would block, always.
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Sent from the Free Pascal - Lazarus ma
Hi all,
I have a problem with debugger, I don't know if it is a my specific
issue, but simply opening Lazarus and hitting F9 to compile and run an
empty project, I get a "External: SIGSEGV" error. But only if I have
gdb.exe as debugger. If I remove it from options, the project works.
Anyway... I
On 2011-04-19 10:39:59 -0300, Leonardo M. Ramé wrote:
> Hi, I'm working with a library that let me get a pointer to an UInt8
> array containing the pixels of an image.
>
> To show the image on screen, using Lazarus, I must know the
> Red,Green,Blue and Alpha values of each pixel (am I right?), how
It depends on the pixel format which the image uses. After you read
them you can get a TColor with:
function RGBToColor(R, G, B: Byte): TColor;
from unit Graphics
Note that TColor doesn't support Alpha
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Felipe Monteiro de Carvalho
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Lazarus m
Hi, I'm working with a library that let me get a pointer to an UInt8
array containing the pixels of an image.
To show the image on screen, using Lazarus, I must know the
Red,Green,Blue and Alpha values of each pixel (am I right?), how can I
convert each byte of the UInt8 array to RGBA?
Thanks in
On 19/04/2011 13:50, Frank Church wrote:
I am looking for something manually triggered that can check what
procedures have been modified, or added, then I can jump to them one
by one and note down my changes.
I don't need something that is necessarily hooked into my VCS, but
something that
On Tue, 19 Apr 2011, Frank Church wrote:
2011/4/19 Mattias Gaertner
Frank Church hat am 19. April 2011 um 12:51
geschrieben:
Is there a codetools facility that can help you annotate changes to
your functions,
and also help you create so
2011/4/19 Mattias Gaertner
>
>
>
>
> Frank Church hat am 19. April 2011 um 12:51
> geschrieben:
>
>
>
> Is there a codetools facility that can help you annotate changes to your
> functions, and also help you create some kind of documentation block
> whenever you create a new function or procedur
2011/4/19 Frank Church :
> I just want to know it if is safe to add them to my .gitignore file.
Correct, they should not be added to version control.
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http:
Hello,
Recently I downloded the file
"Lazarus-0.9.31-30355-fpc-2.5.1-20110418-win32.exe"
from snapshotFTP Server "ftp://ftp.freepascal.org/pub/lazarus/snapshots/";,
and noticed that the file "fpc.cfg" is not included along with the binaries of
the
FPC, which causes an error in the first executio
Frank Church hat am 19. April 2011 um 12:51 geschrieben:
>
> Is there a codetools facility that can help you annotate changes to your
> functions, and also help you create some kind of documentation block whenever
> you create a new function or procedure?
>
> eg when I want to commit
On Tue, Apr 19, 2011 at 1:04 PM, Felipe Monteiro de Carvalho
wrote:
> It would also be good if the sources are put in subversion in a normal
> way, instead of putting zip files in subversion with the sources.
Ok, ignore that =D I was looking at the wrong place ...
--
Felipe Monteiro de Carvalho
It would be good if the author puts his name in the wiki page about
this library: http://wiki.lazarus.freepascal.org/BGRABitmap
It would also be good if the sources are put in subversion in a normal
way, instead of putting zip files in subversion with the sources.
--
Felipe Monteiro de Carvalho
Is there a codetools facility that can help you annotate changes to your
functions, and also help you create some kind of documentation block
whenever you create a new function or procedure?
eg when I want to commit changes to SCM I would like a tool that can list
all procedures which have changed
On 19/04/2011 11:34, Aleksa Todorovic wrote:
>
> red-green-blue is "standard" order of RGB components, so changing it
> to blue-green-red wouldn't be very wise. Maybe changing function names
> to something more suitable is better?
That is exactly the point I'm trying to make. Everybody knows the
On 19 April 2011 11:45, Hans-Peter Diettrich wrote:
> Paul Ishenin schrieb:
>
>
> http://wiki.freepascal.org/Lazarus_IDE_Tools
>>>
>>>
>>> The above URL has no text regarding the Lazarus IDE "Tools" feature.
>>> Instead it has some spam.
>>>
>>
>> Thanks, I reverted those pages and blocked spamm
what are ppas.bat and link.res?
>From examining the code it appears that ppas.bat contains code to link the
executable and the link.res resource files.
I just want to know it if is safe to add them to my .gitignore file.
--
Frank Church
===
http://devblog.brahmancreations.c
Marc Santhoff schrieb:
I'm searching a reverse engineering tool that can handle lazarus' code.
The main goal is to generate class diagrams and sequence diagrams from
source.
See FPC utils/fpdoc, e.g. makeskel is quite nice.
DoDi
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Lazarus mai
Paul Ishenin schrieb:
http://wiki.freepascal.org/Lazarus_IDE_Tools
The above URL has no text regarding the Lazarus IDE "Tools" feature.
Instead it has some spam.
Thanks, I reverted those pages and blocked spammers.
Thanks2 :-)
Shouldn't this page be titled "Code Tools"?
DoDi
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Hello Lazarus mailing list!
How can I execute process/start external application similar to
"myapp &" where I don't want to wait until process ends.
Thanks.
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Best regards, TRoland
http://www.rotursoft.sk
http://exekutor.rotursoft.sk
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Lazarus
On Tue, Apr 19, 2011 at 10:47, Graeme Geldenhuys
wrote:
> Hi,
>
> I have been taking a quick look at the BGRABitmap package and looked
> through a few of the tutorials posted on the FPC Wiki. The library seems
> quite impressive - nice work.
>
> I have found a rather gaping API flaw though, regard
Hello Lazarus-List,
Tuesday, April 19, 2011, 8:35:01 AM, you wrote:
GG> That's not the case in Mozilla Thunderbird. Only modal dialogs have the
GG> ellipsis in the menu item. Examples:
GG> * 'Tools > Preferences' does not.
GG> * 'File > New > Message' does not.
GG> * 'File > Print' does bec
19.04.2011 16:50, Graeme Geldenhuys пишет:
http://wiki.freepascal.org/Lazarus_IDE_Tools
The above URL has no text regarding the Lazarus IDE "Tools" feature.
Instead it has some spam.
Thanks, I reverted those pages and blocked spammers.
Best regards,
Paul Ishenin
--
__
http://wiki.freepascal.org/Lazarus_IDE_Tools
The above URL has no text regarding the Lazarus IDE "Tools" feature.
Instead it has some spam.
Regards,
- Graeme -
--
fpGUI Toolkit - a cross-platform GUI toolkit using Free Pascal
http://fpgui.sourceforge.net/
--
___
Hi,
I have been taking a quick look at the BGRABitmap package and looked
through a few of the tutorials posted on the FPC Wiki. The library seems
quite impressive - nice work.
I have found a rather gaping API flaw though, regarding these two methods:
function BGRA(red, green, blue, alpha: byte):
On Tue, Apr 19, 2011 at 18:15, Miguel A. Risco wrote:
> Calling ds.Reset make the fix. I also think that Reset could be called by
> EndUpdate.
Done in r30379
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Flávio Etrusco wrote:
Hello,
I noticed some changes to menus' captions and I disagree with them.
AFAIK the "standard" for menu captions is to have '...' (ellipsis) to
indicate the menu doesn't have direct action, so it should be used for
any menu that invokes a dialog, no matter it's modal or n
19.04.2011 15:06, Juha (gmail) wrote:
User interfaces are difficult to design because there is no single right
solution, it is always a matter of opinion.
Look at windows (xp/vista) and osx design guidlines.
Best regards,
Paul Ishenin
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Calling ds.Reset make the fix. I also think that Reset could be called by
EndUpdate.
Thank you
Miguel
-Mensaje original-
De: Alexander Klenin [mailto:kle...@gmail.com]
Enviado el: martes, 19 de abril de 2011 02:04 a.m.
Para: Lazarus mailing list
Asunto: Re: [Lazarus] TAChart possible Bu
Graeme Geldenhuys kirjoitti tiistai, 19. huhtikuuta 2011 09:35:01:
> On 19/04/2011 01:08, Flávio Etrusco wrote:
> > so it should be used for
> > any menu that invokes a dialog, no matter it's modal or not.
>
> That's not the case in Mozilla Thunderbird. Only modal dialogs have the
> ellipsis in th
On Tue, Apr 19, 2011 at 17:46, Miguel A. Risco wrote:
> Hi Alexander, your Project is ok, but if your put a tbutton and fill the
> array on the Onclick event and not in the constructor of the form then the
> series is not drawing after the zoom on the second point. If I comment the
> line " if
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