Re: keyboard events - for documentation



tor 2011-10-13 klockan 19:50 +0100 skrev lecas malecas:
> Hey,
> 
> Events propagate to its parents, until you stop it or it reaches the top.
> I don't remember where this is said in the documentation, but I've
> seen this behaviour in other places (for example with html/javascript
> in the web)...
> 
> Yes I know that it needs more work, but I'm not used to writing this
> kind of stuff..
> Where are the formatting rules explained?

I don't know. I also wonder. Does anyone know?

There is a GNU coding standard at http://www.gnu.org/prep/standards/,
but gtkmm code is not formatted as described there. I think gtk+ and the
other C modules use that standard.
Look at some of the other example programs in the gtkmm tutorial. Not
all of them are perfect, but most of them are very good.

A few rules:

  if (a < b)
    a++;  // Indented two spaces
  else
  { // Brace not indented
    b++;
    func1(a, b);
  }

Don't insert tab characters in the source code. (I don't think you have,
so just keep not doing it.)

This is my personal opinion, rather than a rule:
  return !isOk();
is much better than
  if (isOK() == true)
    return false;
  else
    return true;

I know that you're not the only one that disagrees with me.

gtkmm-tutorial-in.xml is a DocBook file. You can find everything about
DocBook at http://www.docbook.org/, but I don't think you'll have to
read it. Just copy and paste in the gtkmm-tutorial-in.xml file. I've
used a simple text editor (gedit) when I've modified that file. There
are probably better tools for that task, but gedit is good enough for
me.
> 
> Ohh, didn't know HBox was deprecated... I'll use Grid then.
> 
> 
> Yes, I can try to do some of that, but there's some stuff (like the
> rules, etc..) that I'm not familiar with.

I can help you, when it's getting too difficult, or too time-consuming.
> 
> Well, I think it would have to be a new chapter, since its a new topic.
> 
> Ok, I'll add to bugzilla when I update it.

When you have filed your bug in Bugzilla, please post a short message to
gtkmm-list.

Kjell




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