Mr. James,
This reply has 3 examples. The last time I sent you a complete
solution you never indicated how it was insufficient, so please be
sure read this entire message.
The minimum amount of lines to use a TextView:
//== Example 1 Begin //
#include gtkmm.h
int main(int
Thank you Andrew.
I misunderstood your first message and am looking at it more in depth
as well as your current post.
You bring up a very important clarification I should make from my
original post in this thread. I should not have counted the comments as
part of the total number of lines.
Thanks you plenty, Andrew for giving so much consideration to my
question. I'm really grateful for the generous comments and white
spaces for clarity. I should have run this line on Kjell's code before
making a reference to 400 lines:
// cli command begin
cat * | egrep -v ^\s+\*|^$|^/|^\s+/ |
I may be able to eventually figure out how to do it from your example,
but at present it doesn't appear to have the ability to append text,
except for an initial text and one addition.
I'm trying to be able to arbitrarily update the text numerous times
(just like you would with cout).
I thought
On Sat, 10 Aug 2013 05:43:42 -0400
L. D. James lja...@apollo3.com wrote:
When I first started programming and was able to output a Hello
World, I was happy. It worked. I made lots of changes and
understood it. When I performed my first I/O it was just a minimum
number of lines and did a
Thanks for the advise, Chris
I already have a lot of applications of which I hope to put into place
for my clients who see a monster when they see a text screen.
Many of the task are very simple task, such as connecting to a VPN and
giving a status of each step, so that if any component failed,
On Sat, 10 Aug 2013 09:32:58 -0400
L. D. James lja...@apollo3.com wrote:
[snip]
As far as realworld applications, most applications have some element
of processing and outputting a status to the user without the user
having to sit at the concole and constantly click buttons. I really
On Sat, 2013-08-10 at 16:45 +0100, Chris Vine wrote:
Your posts are no doubt highly meritorious but I am afraid they are not
offering much clarification. You would probably make your point better
if you shortened your posts by roughly an order of magnitude. However,
after cutting through
On Sat, 10 Aug 2013 12:16:16 -0400
L. D. James lja...@apollo3.com wrote:
[snip]
The VPN application currently have 500 lines. I'll strip it down to
50, making sure it retains functionality and post it.
One of the reasons I didn't post it before, but posted sleep(10) to
represent the
dispatcher() causes the function blocking_operation_finished() to be
called, which in turn calls Glib::Threads::Thread::join(). join() will
block the GTK+ main loop until the thread has completely finished
(i.e. blocking_operation() has returned).
Calling dispatcher() more than once means that
On 08/10/2013 11:45 AM, Chris Vine wrote:
Your posts are no doubt highly meritorious but I am afraid they are not
offering much clarification. You would probably make your point better
if you shortened your posts by roughly an order of magnitude. However,
after cutting through the dense
Thanks, Andrew. I'll study and compile your example and comment on if
it's the gist of what I'm trying to accomplish.
Looking at it, it appears like it will work. However, I'm not trying to
send progress statistics, I'm just trying to send general information.
Some of my programs sorts and
On Sat, 10 Aug 2013 17:53:41 -0400
L. D. James lja...@apollo3.com wrote:
[snip]
Chris, thanks again for your interest in my question. I apologize
for the delayed response, as I was on a support call for most of the
day. When I got back I trimmed down 500 lines of code to the example
below.
On 08/10/2013 07:09 PM, Chris Vine wrote:
This appears to be just a batch job calling popen() which brings up a
ppp connection. There is no program loop anywhere and the while loop
for fgets() in runit() will block until EOF is reached, which equates
to the call to pppd ending and the process
I am trying to compiler gtkmm2.99,
Some some packages, they don't like gtk3.*
I am not sure this is because that I am using a newer compiler or not:
cal/include/c++/4.8.1 -MT event.lo -MD -MP -MF .deps/event.Tpo -c -o
event.lo event.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I.. -I../..
On Sat, 10 Aug 2013 19:41:33 -0400
L. D. James lja...@apollo3.com wrote:
[snip]
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
Thanks, Chris. I may end up using Glib::spawn_async (but I it doesn't
appear to be a call for updating text to a gui window) and I may end up
using Glib::signal_io().connect()) to send text to the gui window. This
is the first time i see these as ways of updating the gui.
Keep in mind that what
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