2011/7/14 Flávio Etrusco flavio.etru...@gmail.com:
I guess you mean the current behavior is as it is for Delphi
compatibility, right?
I supposed so, but isn't it worth changing?
No, there are many component sets which work with both the VCL and the
LCL. Creating incompatibilities generates
Hello,
I just updated the latest SVN truck version (Revision : 31692)
Compiling of the our winCE project will fail with message :
C:\lazarus\lcl\interfaces\wince\wincewscomctrls.pp(69,20) Error: There
is no method in an ancestor class to be overridden: class
On 3 October 2010 11:41, Frank Church vfcli...@gmail.com wrote:
On 29 September 2010 08:38, Mattias Gaertner nc-gaert...@netcologne.dewrote:
On Wed, 29 Sep 2010 06:59:02 +0100
Frank Church vfcli...@gmail.com wrote:
If you are using different Lazarus versions but with same components and
Hi,
Last night I switched to FPC 2.5.1 and tried to compile my project. I
got a compiler error because I had the Windows GUI application (-WG
compiler parameter) checked in my project setting.
Lazarus being cross-platform and all, how am I supposed to handle this
issue in a Lazarus project? Now
Searching the mailing list archives (which I should have done before I
posted - sorry), I noticed that there was recently a discussion about
this issue, but from that message thread I couldn't determine what the
final solution was.
BTW:
I am using the latest stable Lazarus IDE 0.9.30. So from a
On Thu, Jul 14, 2011 at 10:24 AM, Graeme Geldenhuys
graemeg.li...@gmail.com wrote:
BTW:
I am using the latest stable Lazarus IDE 0.9.30. So from a earlier
message thread, it seems we can't use stable Lazarus IDE with FPC Trunk
any more.
One solution is creating a windows-only build mode, but
Hi List.
I was trying to check out my form with the .lfm view mode of lazarus,
but there seems to be a bug. This is with the latest svn revision:
Lazarus 0.9.31 r31694M FPC 2.4.2 x86_64-linux-gtk 2
Even very simple forms will make the program crash.
This was the stack-track (+ debug info
Frank Church vfcli...@gmail.com hat am 14. Juli 2011 um 10:11 geschrieben:
[...]
If you are using different Lazarus versions but with same components
and
packages, how would you organize separate build directories for the
different versions, but same
Ludo Brands wrote:
Can you update us on how this works on SPARC? If that goes
well, I'll
turn this into a wiki page.
I think it would be worth knocking that into a wiki page,
then when I've
got time I can either write a parallel one for SPARC or
annotate yours.
Here it is :
Torsten Bonde Christiansen t...@epidata.dk hat am 14. Juli 2011 um 10:45
geschrieben:
Hi List.
I was trying to check out my form with the .lfm view mode of lazarus,
but there seems to be a bug. This is with the latest svn revision:
Lazarus 0.9.31 r31694M FPC 2.4.2 x86_64-linux-gtk
2011/7/14 Mattias Gaertner nc-gaert...@netcologne.de
**
Frank Church vfcli...@gmail.com hat am 14. Juli 2011 um 10:11
geschrieben:
[...]
If you are using different Lazarus versions but with same components
and
packages, how would you organize separate build directories for the
On 2011-07-14 11:06, Mattias Gaertner wrote:
Torsten Bonde Christiansen t...@epidata.dk hat am 14. Juli 2011 um
10:45 geschrieben:
Hi List.
I was trying to check out my form with the .lfm view mode of lazarus,
but there seems to be a bug. This is with the latest svn revision:
Lazarus
If I'm reading that properly you're using FPC 2.5.1, but what
(numeric)
version of Lazarus?
First line says lazarus svn and fpc svn. Trunk lazarus is 0.9.31.
Reason for using svn is the patch commited recently to solaris rtl and to
get the non-commited alignment patches to Lazarus,
On 07/14/2011 10:32 AM, Felipe Monteiro de Carvalho wrote:
One solution is creating a windows-only build mode, but I don't
remember if 0.9.30 has build modes, since I always use trunk...
My version (0.9.30.1) does have a option for build modes, but the -WG
fall under the Linking settings.
Frank Church vfcli...@gmail.com hat am 14. Juli 2011 um 11:24 geschrieben:
2011/7/14 Mattias Gaertner nc-gaert...@netcologne.de
[mailto:nc-gaert...@netcologne.de]
Frank Church vfcli...@gmail.com [mailto:vfcli...@gmail.com] hat am 14.
Juli 2011 um 10:11
Torsten Bonde Christiansen t...@epidata.dk hat am 14. Juli 2011 um 11:27
geschrieben:
On 2011-07-14 11:06, Mattias Gaertner wrote:
Torsten Bonde Christiansen t...@epidata.dk [mailto:t...@epidata.dk] hat
am
14. Juli 2011 um 10:45 geschrieben:
Hi List.
I
On 07/14/2011 11:43 AM, Mattias Gaertner wrote:
I thought they would all
be dumped into a single directory.
That would be a Delphi mess. Separate output directories is one of the key
features of the Lazarus package system.
And that can cause it's own set of headaches. Yes it saves on
Ludo Brands wrote:
If I'm reading that properly you're using FPC 2.5.1, but what
(numeric)
version of Lazarus?
First line says lazarus svn and fpc svn. Trunk lazarus is 0.9.31.
Reason for using svn is the patch commited recently to solaris rtl and to
get the non-commited alignment
On 14/7/2011 01:08, Flávio Etrusco wrote:
(...)
TCustomControl is to be a base class not for quick hacks. Adding more
functions would blow the code for most components that don't use it
Oh my. I suppose it's not be used directly in TCustomControl, but on
descendants.
What about descendants
Graeme Geldenhuys graemeg.li...@gmail.com hat am 14. Juli 2011 um 11:56
geschrieben:
On 07/14/2011 11:43 AM, Mattias Gaertner wrote:
I thought they would all
be dumped into a single directory.
That would be a Delphi mess. Separate output directories is one of the key
Hi,
I used the technique described here
http://wiki.lazarus.freepascal.org/Developing_with_Graphics#Drawing_color_transparent_bitmaps
for transparent drawing on windows. So when porting to cross-platform
used this example.
Two observations:
1. At least on linux gtk the order of assignments
On 07/14/2011 12:20 PM, Mattias Gaertner wrote:
And that can cause it's own set of headaches. Yes it saves on disk space
No, it needs more disk space, because you have several output directories per
package, .e.g. targetcpu-targetos.
I think you missunderstood my statement. I meant that
Graeme Geldenhuys graemeg.li...@gmail.com hat am 14. Juli 2011 um 12:39
geschrieben:
On 07/14/2011 12:20 PM, Mattias Gaertner wrote:
And that can cause it's own set of headaches. Yes it saves on disk space
No, it needs more disk space, because you have several output directories
Tommi Prami schrieb:
I just updated the latest SVN truck version (Revision : 31692)
Compiling of the our winCE project will fail with message :
C:\lazarus\lcl\interfaces\wince\wincewscomctrls.pp(69,20) Error: There
is no method in an ancestor class to be overridden: class
It is Felipe's work in progress I think.
Bart
On 7/14/11, Hans-Peter Diettrich drdiettri...@aol.com wrote:
Tommi Prami schrieb:
I just updated the latest SVN truck version (Revision : 31692)
Compiling of the our winCE project will fail with message :
Am 14.07.2011 11:43, schrieb Graeme Geldenhuys:
Although I still think this is a bug in FPC.
+1 What is the point of 'cross-platform support' then? Letting the
compiler simply ignore parameters that ain't relevant for the target
seems a rather simple solution - at it worked like that for
I searched on web and lazarus examples, but I don't found any example
of how use TListView.OnCustomDrawItem to color each row using latest
lazarus version.
Somebody did something like this?
Regards,
Fabio
--
___
Lazarus mailing list
Hi Experts,
We are designing a controller PCB using Linux on an ARM CPU.
We would like to run Lazarus generated programs with a GUI on this
hardware.
Now we would like to know how much RAM is necessary (besides the
Business Logic variables the program uses).
I suppose we will need to use
2011/7/14 Michael Schnell mschn...@lumino.de:
Hi Experts,
We are designing a controller PCB using Linux on an ARM CPU.
We would like to run Lazarus generated programs with a GUI on this hardware.
Now we would like to know how much RAM is necessary (besides the Business
Logic variables the
How can events be added to frames?
I want to add an OnFileClick event, that reacts on an click into a
listbox in the frame. The new event is typed as
TOnFileClick = procedure(Sender: TMyFrame; p,d: string) of object;
and the handler in the frame provides the strings and calls the assigned
On Thu, Jul 14, 2011 at 1:55 PM, Bart bartjun...@gmail.com wrote:
It is Felipe's work in progress I think.
Are you sure? I think that not ... I checked wince after my changes.
It could be Hans-Peter's patch, however.
--
Felipe Monteiro de Carvalho
--
On 07/14/2011 02:37 PM, Roberto P. wrote:
Though I can't help with main question about the RAM needs, I dare
adding to your w.s. list fpGUI.
Of course fpGUI is my top desire on that behalf, but unfortunately it's
not yet as perfect with thread synchronization as GTK2 is (I did not yet
test
On Thu, Jul 14, 2011 at 2:43 PM, Felipe Monteiro de Carvalho
felipemonteiro.carva...@gmail.com wrote:
Are you sure? I think that not ... I checked wince after my changes.
It could be Hans-Peter's patch, however.
Yes, it was ...
On 14.7.2011 15:14, Hans-Peter Diettrich wrote:
Tommi Prami schrieb:
I just updated the latest SVN truck version (Revision : 31692)
Compiling of the our winCE project will fail with message :
C:\lazarus\lcl\interfaces\wince\wincewscomctrls.pp(69,20) Error:
There is no method in an ancestor
It should be fixed in rev 31701
--
Felipe Monteiro de Carvalho
--
___
Lazarus mailing list
Lazarus@lists.lazarus.freepascal.org
http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
On Thu, Jul 14, 2011 at 12:37 PM, Max Vlasov max.vla...@gmail.com wrote:
1. At least on linux gtk the order of assignments should be reverse
On the site
bmp.Transparent := True;
bmp.TransparentColor := clFuchsia;
But the correct order is
bmp.TransparentColor := clFuchsia;
Bart schrieb:
It is Felipe's work in progress I think.
Yes, based on my supplied patch, that's why I can explain what remains
to do.
The mapping between logical Pages and visible Tabs in the
TCustomNotebook was scattered into multiple unrelated places, e.g.
TCustomPage and the
Fabio Luis Girardi schrieb:
I searched on web and lazarus examples, but I don't found any example
of how use TListView.OnCustomDrawItem to color each row using latest
lazarus version.
It should not be different from any other CustomDraw procedures. Do a
FillRect with the desired color, before
On Thu, Jul 14, 2011 at 4:19 PM, Hans-Peter Diettrich
drdiettri...@aol.com wrote:
Eventually another Delphi compatible rename should be made. As I just found
out, Delphi defines PageIndexFromTabIndex for my TabToPageIndex. But since
this is a private method in TPageControl, and the LCL used
On Thu, Jul 14, 2011 at 4:19 PM, Hans-Peter Diettrich
drdiettri...@aol.com wrote:
I'd suggest to remove GetPageRealIndex from the widget classes at all, to
prevent possibly incompatible overrides. When ever required, a widget should
use PageToTabIndex instead of GetPageRealIndex, and
Michael Schnell wrote:
Hi Experts,
We are designing a controller PCB using Linux on an ARM CPU.
We would like to run Lazarus generated programs with a GUI on this
hardware.
Now we would like to know how much RAM is necessary (besides the
Business Logic variables the program uses).
I
Roberto P. wrote:
I suppose we will need to use some Widget Set (QT ?, GKT ?) and X11 Server,
even though the GUI should only be visible via VNC via TCP/IP.
Though I can't help with main question about the RAM needs, I dare
adding to your w.s. list fpGUI.
I would consider it for an embedded
On 07/14/2011 03:45 PM, Mark Morgan Lloyd wrote:
I've had enough success with it to be generally impressed, would be
nice if it were sufficiently mature to be an option for the Lazarus IDE.
+1
I suppose Graemes 1st priority is the stand alone Version rather than
the Lazarus integration.
I
On 07/14/2011 03:39 PM, Mark Morgan Lloyd wrote:
Watch out here: I believe that there's some form of bug in (at least
some variants of) VNC which prevents it working on ARM. Remember that
you can also tunnel X over SSH.
Hmmm. I did not yet hear of problems of VNC on ARM. Maybe this is
On Thu, Jul 14, 2011 at 9:54 AM, Marcos Douglas m...@delfire.net wrote:
2011/7/14 Mattias Gaertner nc-gaert...@netcologne.de:
You can define a project macro and use that in each package custom options.
See here
On 07/14/2011 01:17 PM, Mattias Gaertner wrote:
I compared to common Delphi setting of having one global output directory.
Then I don't do it like Delphi either. I have a output directory per
project and then per target platform inside that, not one huge output
directory as was done in
On Thu, Jul 14, 2011 at 3:00 AM, Felipe Monteiro de Carvalho
felipemonteiro.carva...@gmail.com wrote:
2011/7/14 Flávio Etrusco flavio.etru...@gmail.com:
I guess you mean the current behavior is as it is for Delphi
compatibility, right?
I supposed so, but isn't it worth changing?
No, there
On Thu, 14 Jul 2011 11:13:53 -0300
Marcos Douglas m...@delfire.net wrote:
On Thu, Jul 14, 2011 at 9:54 AM, Marcos Douglas m...@delfire.net wrote:
2011/7/14 Mattias Gaertner nc-gaert...@netcologne.de:
You can define a project macro and use that in each package custom
options.
See
On Thu, Jul 14, 2011 at 12:20 PM, Mattias Gaertner
nc-gaert...@netcologne.de wrote:
On Thu, 14 Jul 2011 11:13:53 -0300
Marcos Douglas m...@delfire.net wrote:
On Thu, Jul 14, 2011 at 9:54 AM, Marcos Douglas m...@delfire.net wrote:
2011/7/14 Mattias Gaertner nc-gaert...@netcologne.de:
You
I read the wiki article but I'm a little puzzled.
I can define build modes (Debug/Release) with different
compiler/linker options, and this seems to work. It just builds my
project with the altered settings, and leaves the packages as is.
However I have to repeat these steps for every project I
Michael Schnell wrote:
On 07/14/2011 03:39 PM, Mark Morgan Lloyd wrote:
Watch out here: I believe that there's some form of bug in (at least
some variants of) VNC which prevents it working on ARM. Remember that
you can also tunnel X over SSH.
Hmmm. I did not yet hear of problems of VNC on
On Thu, Jul 14, 2011 at 7:37 AM, Max Vlasov max.vla...@gmail.com wrote:
Hi,
I used the technique described here
http://wiki.lazarus.freepascal.org/Developing_with_Graphics#Drawing_color_transparent_bitmaps
for transparent drawing on windows. So when porting to cross-platform
used this
Felipe Monteiro de Carvalho schrieb:
On Thu, Jul 14, 2011 at 4:19 PM, Hans-Peter Diettrich
drdiettri...@aol.com wrote:
Eventually another Delphi compatible rename should be made. As I just found
out, Delphi defines PageIndexFromTabIndex for my TabToPageIndex. But since
this is a private method
Am 14.07.2011 14:04, schrieb Sven Barth:
Am 14.07.2011 11:43, schrieb Graeme Geldenhuys:
Although I still think this is a bug in FPC.
+1 What is the point of 'cross-platform support' then? Letting the
compiler simply ignore parameters that ain't relevant for the target
seems a rather simple
On Thu, 14 Jul 2011 19:53:24 +0200
John Landmesser joh...@online.de wrote:
Hi Mattias,
all troubles are gone since i realized after ages that i have a
corrupted component icon.lrs.
Some experiences i made:
Lazarus IDE is frozen for this compiler directive:
{$I findfile1_icon.lrs}
in
On Thu, 14 Jul 2011 17:49:31 +0200
Bart bartjun...@gmail.com wrote:
[...]
To make clear what I want:
In all projects I have available a Debug and Release mode, these modes
are the same for all projects I make/open.
The options I set in these modes do not force installed packages to be
Am 14.07.2011 20:39, schrieb Mattias Gaertner:
On Thu, 14 Jul 2011 19:53:24 +0200
John Landmesserjoh...@online.de wrote:
Hi Mattias,
all troubles are gone since i realized after ages that i have a
corrupted component icon.lrs.
Some experiences i made:
Lazarus IDE is frozen for this
On Thu, Jul 14, 2011 at 4:45 PM, Mattias Gaertner
nc-gaert...@netcologne.de wrote:
On Thu, 14 Jul 2011 17:49:31 +0200
Bart bartjun...@gmail.com wrote:
[...]
To make clear what I want:
In all projects I have available a Debug and Release mode, these modes
are the same for all projects I
On Thu, Jul 14, 2011 at 7:07 PM, Florian Klämpfl flor...@freepascal.org wrote:
Pretty simple: most target specific switches were never silently ignored
if they didn't apply to the current target. A arm compiler complains
also about a -Oppentium. -WG was one of the few examples of the group of
Is this (Code Templates engine) part of Lazarus' version of SynEdit or something
separate. In either case, can it be reused fairly easy for a custom editor project?
Thanks,
--
Warm Regards,
Lee
--
___
Lazarus mailing list
Am 14.07.2011 22:25, schrieb Felipe Monteiro de Carvalho:
On Thu, Jul 14, 2011 at 7:07 PM, Florian Klämpfl flor...@freepascal.org
wrote:
Pretty simple: most target specific switches were never silently ignored
if they didn't apply to the current target. A arm compiler complains
also about a
On Thu, 14 Jul 2011 17:00:04 -0300
Marcos Douglas m...@delfire.net wrote:
[...]
To make clear what I want:
In all projects I have available a Debug and Release mode, these modes
are the same for all projects I make/open.
The options I set in these modes do not force installed packages
On Thu, Jul 14, 2011 at 5:43 PM, Mattias Gaertner
nc-gaert...@netcologne.de wrote:
On Thu, 14 Jul 2011 17:00:04 -0300
Marcos Douglas m...@delfire.net wrote:
[...]
To make clear what I want:
In all projects I have available a Debug and Release mode, these modes
are the same for all
Am 14.07.2011 22:37, schrieb Florian Klämpfl:
Am 14.07.2011 22:25, schrieb Felipe Monteiro de Carvalho:
On Thu, Jul 14, 2011 at 7:07 PM, Florian Klämpfl flor...@freepascal.org
wrote:
Pretty simple: most target specific switches were never silently ignored
if they didn't apply to the current
On Tue, Jul 12, 2011 at 21:53, Fabio Luis Girardi
fluisgira...@gmail.com wrote:
I found another way to do this: extend the TCollection and write a new
procedure Add to allow choose what's the item class the user wants
create and make a Property editor for this new Collection class, that
will
On 14/07/2011 21:28, Lee Jenkins wrote:
Is this (Code Templates engine) part of Lazarus' version of SynEdit or
something separate. In either case, can it be reused fairly easy for
a custom editor project?
Depends what part of codetemplates you look for.
Look at sourceditor.pp line 9040
2011/6/8 cobines cobi...@gmail.com:
Hello everyone.
I want to convert an icon retrieved by Windows API to a TBitmap saving
transparency. As I understand transparency can be achieved by:
- using an additional Mask bitmap
- using 32bpp TBitmap with alpha channel
Having the handle to an icon
On 14/7/2011 12:20, Mattias Gaertner wrote:
On Thu, 14 Jul 2011 11:13:53 -0300
Marcos Douglasm...@delfire.net wrote:
These macros do not works in Lazarus [0.9.30.1] only from the version [0.9.31]?
Yes.
Nice feature. Only take a look at it now
Is it possible to define dependency for a
2011/7/15 cobines cobi...@gmail.com:
Also a question:
Why TIcon always has Masked=True?
Icons with alpha channel don't work properly with TIcon and they don't
use Mask. Is support for alpha channel icons simply not implemented?
More question related to this.
In
function
15.07.2011 2:10, cobines пишет:
2011/6/8 cobinescobi...@gmail.com:
Hello everyone.
I want to convert an icon retrieved by Windows API to a TBitmap saving
transparency. As I understand transparency can be achieved by:
- using an additional Mask bitmap
- using 32bpp TBitmap with alpha channel
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