On 05/15/2015 04:39 AM, Richard Mace wrote:
Hi,
I was just suggesting that the demo may need to be adjusted for the
distribution of Lazarus, as all I did was load it and then run it?
This is fixed now in svn.
Regards,
Andrew
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the text content of
the component. i.e. the LCL isn't doing Text:=Text+NewChar for every
keypress event, the widgeset is responsible for that. Exceptions to this
could be custom controls implemented fully in the LCL like TTreeView and
TSynEdit.
Regards,
Andrew Haines
On 01/11/2015 09:57 PM, Michael Thompson wrote:
G'day,
On 11 January 2015 at 11:44, Andrew Haines andrewd...@aol.com
mailto:andrewd...@aol.com wrote:
I played with this for a few minutes and came up with this:
MPlayerControl1.OnPlaying has to be assigned for
MPlayerControl1.Position
On 01/06/2015 08:35 AM, Michael Thompson wrote:
On 6 January 2015 at 17:48, Philippe phili...@quarta.com.br
mailto:phili...@quarta.com.br wrote:
fs does not appear in http://wiki.freepascal.org/TMPlayerControl
Correct. -fs is an input parameter to mplayer. These aren't
explicitly covered
:= lProcess.StdErr.Read(Buffer, SizeOf(Buffer);
if lReadCount 0 then
// do something with Stderr data
end;
// now write data to be encoded.
lReadCount := lWav.Read(Buffer, SizeOf(Buffer));
lProcess.Input.Write(Buffer, lReadCount);
end;
Regards,
Andrew Haines
Hi!
http://www.itcodes.com/-hello.friend?ihosogiwi=3147779tjtevax=702980
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Hello!
http://uhrevind.pro.dir.dk/-message.friend?caqariz=7903003widoci=994680
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Hi!
http://teplo-vision.ru/-hello.friend?enadiride=3219635racafad=130609
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/tree/bindings/gtk3/examples/
Regards,
Andrew Haines
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On 10/01/2013 04:09 PM, Krzysztof wrote:
There are also missing main functions like g_signal_connect() or
functions for box layouts.
g_signal_connect is a c macro around g_signal_connect_data which is
available. The bindings are generated using introspection, so everything
works but some
On 10/06/2013 02:31 PM, Krzysztof wrote:
2013/10/6 Andrew Haines andrewd...@aol.com mailto:andrewd...@aol.com
Which function's for box layouts are missing? The generator does not
include things which are marked deprecated in the introspection
files so that could be the cause
Thats because the files were generated with the introspection files from those
two versions. It's pretty easy to generate any version needed for the bindings
using the gir2pas program in the Lazarus CCR
Regards,
Andrew Haines
Marco van de Voort mar...@stack.nl wrote:
On Wed, Mar 27, 2013
:= GetEnvironmentString(i);
EnvVarValue := GetEnvironmentVariable(EnvVarName);
mProc.Environment.Add(EnvVarName+'='+EnvVarValue);
end;
mProc.Environment.Add('LIBOVERLAY_SCROLLBAR=0');
Regards,
Andrew Haines
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binary again, but with the
environment variable added to the environment of the new process.
Michael.
--
How does setenv work in libc? For instance you need to use that at
runtime to embed a SDL window into your application. (only one sdl
window per application works)
Regards,
Andrew Haines
On 03/07/12 03:22, Mattias Gaertner wrote:
On Tue, 06 Mar 2012 22:23:07 -0500
Andrew Haines andrewd...@aol.com wrote:
Revision 20196 is the culprit.
The chm units uses ansi and widestrings. FPC now has string encodings,
so you now have to be more careful when mixing strings of different
On 03/01/12 18:15, Andrew Haines wrote:
On 03/01/12 13:51, Mattias Gaertner wrote:
On Thu, 01 Mar 2012 17:31:47 +0100
Thomas Moritz thm...@thmoritz.de wrote:
Hello,
this is the output:
HTML Files written. Collecting other files and compressing...this could
take some time
Generating
On 03/03/2012 03:37 PM, Michael Van Canneyt wrote:
If you want everything placed just there with just that width and
whatnot, then LaTeX is indeed not your tool, you need a desktop
publishing tool.
I type text, and latex makes a layout that is 99% perfect; I really
don't care about the last
...
Finishing compressing...
Exception at 004FFF6F: EAccessViolation:
Access violation.
'lcl.chm' has 0 Byte
openSUSE 12.1 x86_64
fpc 2.7.1 svn 20450
lazarus svn 35641
It is a bug in the 2.7.1 version of the chmwriter.
Can you create a backtrace?
Maybe Andrew Haines can help.
I
You have to delete a file /tmp/lazhelp. This is finally fixed in fpc trunk but
that probably won't help you.
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Thomas Moritz thm...@thmoritz.de wrote:
Am Dienstag, 21. Februar 2012, 19:01:58 schrieb John Landmesser:
Hello
On 02/15/12 08:02, Marco van de Voort wrote:
On Wed, Feb 15, 2012 at 12:59:52PM +0100, Michael Schnell wrote:
Nope. Simply download the additional CHM files, and it works as expected.
I once asked how the CHM help can be configured to search across
multiple files.
There is no CHM help.
On 02/15/12 12:46, Mattias Gaertner wrote:
Andrew Haines andrewd...@aol.com hat am 15. Februar 2012 um 18:38
geschrieben:
When you press F1 in lazarus it performs it's own search of what it is
looking for. If it finds something it presents a list of possible
results if there are more than
On 02/15/12 13:45, waldo kitty wrote:
i note that martin has added a step 6 to those wiki instructions... it
has you confirm that HelpExe is proper and also says to set
HelpFilesPath to where the chm files are... but[!!] i _have not_ changed
HelpFilesPath from its blank setting and the help
Regards,
Andrew Haines
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chmhelppkg so things are a bit fuzzy.
Regards,
Andrew Haines
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found) way to add that.
Regards,
Andrew Haines
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On 12/24/11 20:22, Bernd wrote:
I removed an unneeded LowerCase(), the css and html parsers will
already deliver only lowercase element names anyways.
Bernd
This patch makes a noticeable difference on my computer as well. I
applied it in r34400.
Thanks,
Andrew
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On 10/16/11 12:50, Celâl Emre ÖZ wrote:
I've tried it but fpc has failed *Project project1.exe raised
exception class external:SIGSEGV *
Have you enabled pipes? I didn't see it anywhere.
Python.Options := [poUsePipes];
Python.Execute;
More options here:
On 09/12/11 21:59, David Emerson wrote:
Hi all,
What is the property that determines the window class, as seen by the WM /
xorg?
I'm asking for the purpose of grouping: I'd like to be able to have distinct
groups of windows that the WM will group independently of one another.
As an
On 06/03/11 17:47, Mark Morgan Lloyd wrote:
When building Lazarus on Linux, is there an easy way to tell fpc to use
gold rather than ld to get comparative timings?
If you compile your program with -s a ppas.sh file will be generated
which you can edit and then run to link the program.
in question? The --context option is not often
used and I don't know if I have any chm's with contexts.
Thanks,
Andrew Haines
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I just want to say that everytime I update I'm impressed by the amount
of commits that have happened since my last update, sometimes even just
the previous day.
Great job guys!
Andrew Haines
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On 01/06/11 15:19, José Mejuto wrote:
Hello Lazarus-List,
I'm trying to setup an Ubuntu10/x64 machine with Lazarus SVN and fpc
SVN. For fpc SVN no serious problem, installed a basic 2.4.2 with rtl
and compiler from .deb and compiled the 2.5.1 SVN, and installed in a
folder under my home.
On 12/29/10 14:16, Peter Williams wrote:
In my 49 years alive, and living in Australia, speaking English, I have
never heard that word.
Have you seen the Matrix Reloaded movie?
http://www.imdb.com/title/tt0234215/quotes
(search that page for apropos)
Regards
Andrew
PS apologies for
Hi,
In my source editor when I right click, Copy is sometimes disabled
even when text is selected. Ctrl+c works though.
Anyone else?
Lazarus 0.9.31 r28818 FPC 2.5.1 x86_64-linux-gtk 2
Regards,
Andrew
PS atm it's working correctly for me
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On 12/22/10 04:58, Lukasz Sokol wrote:
Very Nice, can I ask, just:
[1]
while Flac.Running or (Flac.Output.NumBytesAvailable 0) do
PipeOutput;
Can this conditon happen to hit
Flac.Running=False
..NumBytesAvailable 0 (it'll probably be some garbage, but still)
No.
On 12/22/10 04:51, Lukasz Sokol wrote:
Hi, I know you're not the original author, but...
// should this
while Flac.Running or (Flac.Output.NumBytesAvailable 0) do
PipeOutput;
// or can this not happen ? And if it can, is it dangerous ?
It's my understanding that when
On 12/19/10 03:44, ugaciaka wrote:
2010/12/18 Andrew Haines andrewd...@aol.com:
On 12/18/10 13:49, ugaciaka wrote:
Hi,
this is an example of what I do
===
@Andrew Haines
tnx and very beautiful solution :-D
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You are welcome :)
I
On 12/18/10 13:49, ugaciaka wrote:
Hi,
this is an example of what I do
===
procedure TfrmMain.btnConvertClick(Sender: TObject);
var
enumFile : TStringsEnumerator;
AProcess: TProcess;
AStringList: TStringList;
begin
enumFile :=
On 08/22/10 14:26, Marco van de Voort wrote:
Hello,
I've generated a new help snapshot. (chm files)
The archive still is at
http://www.stack.nl/~marcov/doc-chm.zip
and contains rtl,fcl,lcl ,fpdoc,ref,user,prog.chm
Hi, there seems to be something wrong with the binary index. See
On 08/01/10 15:00, Bernd Kreuss wrote:
On 01.08.2010 18:01, Žilvinas Ledas wrote:
I suggest you add it to the bug tracker.
I have added it here:
http://bugs.freepascal.org/view.php?id=17081
I hope this is the correct place. i didn't find an existing bug report
and the section Lazarus
On 04/16/10 12:38, Juha Manninen wrote:
Hi,
Delphi compatibility issue again. TTreeView is missing events:
TTreeView.OnCreateNodeClass and
LCL has TTreeView.OnCustomCreateItem which may do what you want for this
TTreeView.OnAddition
Sorry I don't know.
They don't exist in
Graeme Geldenhuys wrote:
Hi,
I use Find in Files a lot. But now my Directories combobox has a *huge*
history. Adding to the fact that GTK2 has a really brain-dead dropdown
window (which doesn't actually drop down but rather up), I need to scroll
that stupid combo list with a mouse hover
Graeme Geldenhuys wrote:
I just did and it gives the same error message. Pressed F1 will the
cursor was over the Controls unit. Even worse, when the cursor is
over the Menu unit and I press F1, the whole IDE crashes and closes
without giving any error message. No idea why it's trying to open
Andrew Haines wrote:
The SimpleIPC unit that lhelp uses for IPC creates a named pipe in tmp
that corresponds to the the HelpLabel option. Try setting the HelpLabel
value to something. I think that it uses a default and lazhelp and
lazhelpclient see if there are similarly named files in /tmp
Seth Grover wrote:
Basically I created a form and dropped a TListView onto it and set the
OwnerData property to True, then defined an OnData event like:
procedure TForm1.ListView1Data(Sender: TObject; Item: TListItem);
begin
Item.Caption := 'Item ' + IntToStr(Item.Index + 1);
end;
Paul Ishenin wrote:
ListViews on gtk can't be absolutely virtual - they need to have all the
items. But captions, checks, etc are not stored in it (in the case of
virtual) - they are requested before the drawing. So you should have
some memory reduction in comparition with the real
Andrew Haines wrote:
I did a small test loading a text file with 50,000+ lines with my custom
model and the GtkTreeView retrieved the value of each item in the list
on startup. I assume it's to calculate the size for the scrollbar since
the height of the listitems is not fixed but can vary
Chris Jennings wrote:
Hi All
I am brand new to Lazarus but have experience with Delphi in the distant
past. I am just trying to acertain if Lazarus will meet my needs and am
playing with some examples. I have run into a snag that is killing me.
I place a TManMenu component on an empty
Graeme Geldenhuys wrote:
2009/11/11 Hess, Philip J pjh...@purdue.edu:
No idea. Maybe the lhelp develop knows the answer.
I doubt the Mac help viewer can. After all, CHM is a Microsoft format.
Hasn't CHM been abandoned by Microsoft due to security concerns?
It has been replaced by
Hans-Peter Diettrich wrote:
I wrote an HH2 helpfile decompiler some time ago. I can try to find the
sources, if you're interested in it.
Yes I would be interested in that, thanks.
Currently I can extract any file from the hh2 file. I just don't know
the file format of the internal files
Graeme Geldenhuys wrote:
Looking closer at your 'ldd' output, it is trying to load 32bit
libraries. Do you have those installed?
yes if the libraries wern't found it would have question marks in the
ldd output for the unfound libraries.
Michael van Canneyt has also tested the 32bit DocView
Graeme Geldenhuys wrote:
I saw,thanks. Now how do you enable CHM help in the Lazarus IDE? I
want to use the RTL, FCL, LCL and Lang Ref CHM help so that when I
press F1 over a method, or language keyword, my preferred CHM help
viewer is loaded with the correct help displayed.
So far only
Marco van de Voort wrote:
Please don't keep in the dark any longer.
Benchmarks, benchmarks of binindex !!! :-)
okay here are my benchmarks :)
AMD Athlon(tm) 64 Processor 3500+ 2200MHZ
Start fcl.chm
Text Toc read time: 00.116
Bin Toc read time: 00.021
Text Index read time: 00.176
Bin
Arí Ricardo Ody wrote:
I'm running a custom program under Lazarus control. When occurs an
exception that I didn't intercept I receive a assembly screen.
For me, it's totally useless. I don't program in assembly. I know lots
of programmers that program in high level languages(as pascal) and
Arí Ricardo Ody wrote:
I can't catch it. May you explain a little bit, please?
In the View menu the second to last item is Debug Windows which has
Call stack in it. It shows the stack of functions called by your
program and the lines which are being executed.
If your ide language is not
Graeme Geldenhuys wrote:
2009/10/1 Paul Ishenin i...@kmiac.ru:
What is wrong with lhelp?
Thanks for the help in spotting these errors. Most of them have been
fixed in r21945.
Can you send me the chm which has the Indy License Agreement over and
over in the TOC? I would like to fix this bug.
Graeme Geldenhuys wrote:
2009/10/1 Paul Ishenin i...@kmiac.ru:
What is wrong with lhelp?
Searching sucks in any CHM viewer! See attached image and associated
help content as an example. One think pro about lhelp compared to
other CHM viewers under Linux - it includes a search tab, even
Graeme Geldenhuys wrote:
2009/10/1 Marco van de Voort mar...@stack.nl:
- What is the time to load the LCL index file and merge it with the FCL and
RTL files?
So that's not bad. :-) 0.177 milliseconds to load 10.3MB of help and
display the TOC to the user. In total, that was 13,197 topics
Andrew Haines wrote:
Is the TOC sorted or are the files appended together?
Sorry I was thinking of an index not a toc
Regards,
Andrew
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, not too hard, require actual coding and
be interesting enough to motivate students.
Students will work on projects they select from October 2009 to April 2010.
opens can of worms
Perhaps a utf8 compiler supported string type?
/opens can of worms
Regards,
Andrew Haines
Graeme Geldenhuys wrote:
Mattias Gaertner wrote:
Someone broke the example. I fixed it.
Thanks, I read the wiki pages and will give the helphtml example another
try.
The package ChmHelpPkg provides a viewer for chm files by starting and
remote controlling lhelp.
This sounds more
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