On 08/20/2013 08:51 PM, Gavin Lambert wrote:
Quoth L. D. James:
And, No. There aren't any significantly open issues. The code
presented by Alan works perfectly. It has already been in production
with my clients for over a week without a glitch.
Several people (including myself) have
searching
(https://wiki.gnome.org/DocumentationProject/Contributing).
From my reading and the standards described I see it takes a lot of
dedication. I appreciate the patience the community is showing with
me. I hope to give back to the community with my dedication by
following all the pro
tances. Both Alan's and Andrews compiles quickly
and easily and can be easily tested. If I develop a glitch, I'll study
it and try to figure out how to fix it. But at present, I'm just stuck
with using what actually works at thi
xample5 locks up when clicking the
close button I'd be glad to test it and tell you if it's works.
Thanks!
-- L. James
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lest would be come the easiest to get an immediate grip for
starting. If they are able to look at the simplest, understand it, and
possibly be able to recreate it from memory they may have a better
grip. That's the way it works in my case.
Thanks again for all the suggestions!
-- L. J
can't make changes at
this time. It's working perfectly and making changes would brake it.
Again, I'd gladly test any lines that you post and tell you if the code
still works.
-- L. James
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;m working with it to make it append the text rather than
replace the text displayed.
I really appreciate your taking the time to understand the question.
-- L. James
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widget of the original code
from Alan to the textview widget is because in my research it appeared
that font and text output manipulation was easier with the textview widget.
Thanks!
-- L. James
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to me what they
see, when they see a black screen, they say they don't see anything. It
takes a while for them to realize the black screen has usable
information. I'm starting to send the same text to a graphical window.
My clients has no problems reading that screen and relating to
e key (studying Alan's and
Kjell's examples).
I'm studying in detail the links that you're providing, but I can't see
from those links what specific I should change and still have the code
function as desired.
-- L. James
--
L. D. James
lja...@apollo3.
scribing with
my current code, that would be great! I'd be glad to work with it and
see the functionality. But so far all the technical suggestions that
I'm getting appears to actually already be implemented in the 47 lines
of code that I published.
-- L. James
--
L. D. James
l
);
And have the text updated that way.
Thanks again for your input and your attempts to understand my question.
Again, I believe the current question is answered with the last code I
posted, unless you see a problem with it. After I have a good clean
example of my attempt to create the "gpr
fPtr app = Gtk::Application::create(argc,
argv, "org.gtkmm.example");
HelloWorld helloworld;
//Shows the window and returns when it is closed.
return app->run(helloworld);
}
//
// Code End
-- L. James
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On 08/12/2013 12:55 AM, Gavin Lambert wrote:
Quoth L. D. James:
Thanks Gavin I'm glad that your message suggests that I may have done
something right. I have tried. I appreciate your pointing out about
bugs in gtkmm. I'm sure with my investigation I'll eventually learn
abo
advise and start studying gtk,
but I'll be very leery to start creating my own interface when you
describe it so complicated that it's broken in gtkmm which has been in
the development for a number of years.
I hope that I presented my efforts to comply with everything that I
L)
{
lret += buff;
}
pclose(in);
return lret;
}
// // void HelloWorld::on_button_clicked()
// // {
// // std::cout << "Hello World" << std::endl;
// // }
// --
// code end
-- L. James
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On 08/11/2013 09:54 AM, Chris Vine wrote:
On Sun, 11 Aug 2013 08:33:18 -0400
"L. D. James" wrote:
[snip]
I appreciate all the tips from all the experts here. However, I can
tell from many of the comments that a lot of you are thinking I'm
trying to do something different that
he
examplewindow.cc and the exampleworker.cc parts. But I believe I'm
getting there!
Of course your reference to where to put my code
"ExampleWorker::do_worker()" clears up a lot.
Thanks!
-- L. James
--
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lja...@apollo3.com
www.apollo3.com/~ljames
__
rit and I'll start to get
more support within the context of my actual question.
Thanks for everything, Kjell, especially for taking my last question
serious enough to consider adding a chapter to the well organized
documentation, and for taking the time to explain the problems with my
questions and current position, so that I can attempt to clarify the
parts you might misunderstand.
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, now I'm trying to implement the gprint() function. I have it in
place, but it's not clean enough to post it for comments yet.
-- L. James
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lja...@apollo3.com
www.apollo3.com/~ljames
On Sun, 2013-08-11 at 01:20 +0100, Chris Vine wrote:
> On Sat, 10 Aug 2013 19:41:33 -0400
t a matter
of getting a grip of a few vague concepts.
While I'm having problems just sending text to a window, you're
suggesting that I dive figure and use gtkmm for my other calls. I might
get to that at some time. But at present, I just want to use gtkmm to
output to a gui s
e Java, is that you can't set the suid bit for some of the routines
that needs to be run as root.
I was doing that with a C++ wrapper to call the Java program. But now,
I'm trying to do it all in C++ with gtkmm.
Once I develop the "gprint()" function, I'm sure t
;r"))){
return lret;
}
while (fgets(buff, sizeof(buff), in) != NULL){
lret += buff;
}
pclose(in);
return lret;
}
// -
// code end
-- L. James
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lja...@apollo3.com
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the system. But, I'm sure I'll be able to
comment and have such a flow that you might be able to easily follow it
just by looking at it, or, on your own, comment out the parts that makes
changes.
Thanks!
-- L. James
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lja...@apollo3.com
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__
of outputting the status to a friendly gui window.
I don't mean to sound ungrateful with my reply, but I'm hoping that I'm
clarifying what I'm trying to do, and that it does have some merit.
-- L. James
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lja...@apollo3.com
www.apollo3.com/~ljames
On Sat, 2013-
thread to perform the blocking_operation
* function.
*/
thread = Glib::Threads::Thread::create(op_functor);
app->run(win);
}
};
int main(int argc, char *argv[]) {
Example example(argc, argv);
example.run();
return 0;
}
//
--
y is another lesson. I'm sure once I'm able to fully
grasp the use of a single widget (in this case, the textview), the other
examples will soon be a cinch to understand.
Thanks!
-- L. James
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ergy anyone applies would
more likely answer the question.
Thanks!
-- L. James
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lja...@apollo3.com
www.apollo3.com/~ljames
On Fri, 2013-08-09 at 23:13 -0700, Andrew Potter wrote:
> Mr. James,
> This reply has 3 examples. The last time I sent you a complete
> solution
50 and 75 lines.
If I could see the minimum, I'm sure I'd have a grip, where everything
else in the documentation will become clearer.
Thanks for allowing me to use this maillist resource for my question.
-- L. James
--
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lja...@apollo3.com
www.apollo3.com/~ljames
__
will include my asking questions... not
bugs.
Some of my questions might possibly serve some benefit that might help
other novice that are intimated in asking questions, but might also be
stuck.
-- L. James
--
L. D. James
lja...@apollo3.com
www.apollo3.com/~ljames
On Wed, 2013-08-07 at 10:29 +0200,
Thanks, Alan. I understand those lines better with your explanation.
I'm able to strip the example down by 5 lines.
-- L. James
--
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lja...@apollo3.com
www.apollo3.com/~ljames
On 08/06/2013 10:29 AM, Alan Mazer wrote:
Just, as we mentioned yesterday, put a ! before the
o
the console.
Since I have this current working model to be able to update the gui
window, I can use it in my current applications, while continuing to
study on the side how to make my "gprint()" function.
-- L. James
--
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lja...@apollo3.com
www.apollo3.com/~ljames
On
Thanks, Moh. That resolved the error issue. As far as I can see, it's
functioning perfect!
I'll have some questions on Threading. But I'll reserve this for a new
topic.
-- L. James
--
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lja...@apollo3.com
www.apollo3.com/~ljames
On Mon, 2013-08-05 at 22:07 +010
XX_SRCS :=
C++_SRCS :=
CC_SRCS :=
OBJS :=
C++_DEPS :=
C_DEPS :=
CC_DEPS :=
CPP_DEPS :=
EXECUTABLES :=
CXX_DEPS :=
C_UPPER_DEPS :=
# Every subdirectory with source files must be described here
SUBDIRS := \
src \
// -------------
// Code end
-- L. James
-
rgv[])
{
if (!Glib::thread_supported())
Glib::thread_init();
else
{
cerr << "Threads aren't supported!" << endl;
exit(1);
}
Gtk::Main kit(argc, argv);
myLabel mylabel;
ut threading will be a plus of which will help
me to optimize my years of crude programs that I already use.
I'm glad that you can see progress and report that we're nearing it.
Enjoy your weekend!
-- L. James
--
L. D. James
lja...@apollo3.com
www.apollo3.com/~ljames
On Sat, 2013-0
<< endl;
myprocess1();
cout << "Window should be displayed" << endl;
}
myLabel::~myLabel()
{
}
void myprocess1()
{
cout << "Running another process that is generating output..." << endl;
}
int main(int argc, char* argv[])
{
Gtk::Main kit(argc, ar
n(int argc, char* argv[])
{
// Gtk::Main kit(argc, argv);
Glib::RefPtr app = Gtk::Application::create(argc,
argv, "org.gtkmm.example");
myLabel mylabel;
// Gtk::Main::run(mylabel);
return app->run(mylabel);
// return 0;
}
// --
not sure if my
problem is described clear.
-- L. James
--
L. D. James
lja...@apollo3.com
www.apollo3.com/~ljames
On Fri, 2013-08-02 at 11:28 +0200, Murray Cumming wrote:
> Sorry, I'm not interested in being in a big email thread with such
> verbose responses. If you have specific problems w
have code that is doing exactly this. They just
are not thinking about it. There has to be a simple way to append text
to text already displayed without the user having to sit at the console
and click a button every time they want the program to continue.
I'll comment again after I have stud
the internet of how to do this in Java.
I'll take all your suggestions and code examples for "gtkmm" into study
for how to use "gtkmm" but as for as my Java example, I don't think
those few lines violate any standard.
Variations of those two lines are repeate
-
// sample code end
I believe the above Java working example (from one of my Java
applications) should clearly show exactly what I'm trying to do. The
sleep function isn't sleep in my code. It's a function to go out and
work and it take about an hour to complete.
).
By the way, the closest that I could find on the gtkmm example site is
the progress bar example. I spent a lot of time studying it, but at
present it was too complicated for me to figure out how to remove all
the buttons, show a text screen and where to place my function.
-- L. James
--
L.
This line gives errors (*2)
mylabeltext += "About to run some routines...\n";
cout << "An initial line has been set to the gui window." << endl;
Gtk::Main::run(mylabel);
return 0;
}
// code end
I tried to cleanup my code before posting it. Of co
ry hopeful to me.
-- L. James
--
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lja...@apollo3.com
www.apollo3.com/~ljames
On Wed, 2013-07-31 at 10:15 -0700, Alan Mazer wrote:
> On 7/31/2013 9:24 AM, L. D. James wrote:
>
> > Java is very easy. The Window and Frame is up and has a buffer.
> > All you have to do
enty!
I have lots of work cut out for me.
-- L. James
- -
L. D. James
lja...@apollo3.com
www.apollo3.com/~ljames
On Wed, 2013-07-31 at 08:13 -0700, Alan Mazer wrote:
> As I understand it, you just want a window that display the progress
> of a computation in ASCII readable text.
>
&
ifferent. After each
message I try to take in the gist and start looking for that
perspective.
Once user sent a private message telling me what I'm trying to do is
extremely complicated.
-- L. James
--
L. D. James
lja...@apollo3.com
www.apollo3.com/~ljames
Being so new to this very uniq
of which I should look at.
-- L. James
--
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lja...@apollo3.com
www.apollo3.com/~ljames
On Wed, 2013-07-31 at 22:37 +1200, Ian Martin wrote:
> Hi,
> On review, you're using Gtk::Main::run(), which is in the process of
> getting deprecated, and probably shouldn't be us
solate it to some smallest
sample detail, the process of creating a sample might reveal to you a
possible glitch in your code.
-- L. James
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, I'll post the resolution back to the group for
anyone else that is stuck.
-- L. James
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lja...@apollo3.com
www.apollo3.com/~ljames
On Wed, 2013-07-31 at 12:48 +1200, Ian Martin wrote:
> Hi,
> Have you looked at the code for the progress bar example?
> https://devel
age of processes and
operations. I'm attempting to update
// the status to the user.
//A MODIFICATION HERE '+=' instead of yours '=''
mylabeltext += "Other events are taking place that has taken
another 60 seconds\n";
cout << "Other
e:
https://developer.gnome.org/
https://developer.gnome.org/gtkmm-tutorial/3.2/gtkmm-tutorial.html
http://en.wikipedia.org/wiki/Gtkmm
-- L. James
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