Hi Everybody,
The textbox widget is coming along nicely... I was hoping to have it usable by today,
but for various reasons I haven't had the time. On the bright side, it's very close. I
just need to finish inter-paragraph cursor control, fix a handful of bugs, and stick
in support for the tex
On Thu, Aug 15, 2002 at 05:19:31PM +0200, Philippe Ney wrote:
> Hi Micah,
>
> I currently try to dive deep in the textbox widget source code ...
Sorry I haven't been working on that much this week, I've been in Canada.
>
> I had the same segfault as with the textedit widget when trying to eras
Hi Micah,
I currently try to dive deep in the textbox widget source code ...
I had the same segfault as with the textedit widget when trying to erase
the last remaining char...
The following little change correct the segfault
pgserver/gcore/paragraph.c in line 591
'if (meta)' become 'if (ch &&
Hi Everybody,
I finally have the groundwork laid for almost the entire textbox widget, with support
for all those nifty features I described earlier. The actual implementation is now
capable of wrapping text, and much faster than the old DIVNODE_AUTOWRAP implementation
which was very inefficie
On Tue, 9 Jul 2002 15:49:16 -0600
Micah Dowty <[EMAIL PROTECTED]> wrote:
> I suppose I should also note that if you want an existing monospaced
> editor, you just need to fix up the terminal widget some (it has many
> unimplemented escape codes still) then you can run VI, nano, microemacs,
> etc.
On Tue, Jul 09, 2002 at 03:34:22PM -0700, Chuck Groom wrote:
> > Nifty. How far along is the code?
>
> I'm about a week from done with the first version. The hard part was actually
> designing good data structures and making them play nicely; wrapping works,
> it's fast, but there's lots of stuff
I suppose I should also note that if you want an existing monospaced editor, you just
need to fix up the terminal widget some (it has many unimplemented escape codes still)
then you can run VI, nano, microemacs, etc. on it with no modification.
On Tue, Jul 09, 2002 at 03:43:19PM -0600, Micah D
If you really want a monospaced text display box, you have two options:
- use the textgrid gropnode
- use the terminal widget
There's no reason not to use the terminal widget. It has escape codes for moving the
cursor, changing the formatting, etc.
On Tue, Jul 09, 2002 at 11:30:35PM +0200, Ma
On Tue, 9 Jul 2002 12:12:08 -0700
Chuck Groom <[EMAIL PROTECTED]> wrote:
> To confound and doubly surprise everyone, I started working a textbox a
> while ago, had to drop in for a while, and when I picked it up again it
> turned out that Micah was busy on the same. So as to not step on toes or
Nifty. How far along is the code?
I've done some planning for my textbox implementation so far. I haven't written any
actual textbox code- I've been implementing a "pgstring" object that will handle the
text buffers and provide better Unicode support. My code so far is in the
"textbox_branch" b
To confound and doubly surprise everyone, I started working a textbox a
while ago, had to drop in for a while, and when I picked it up again it
turned out that Micah was busy on the same. So as to not step on toes or
duplicate effort, I'd like to share the general design I was working with.
Lik
Hi all,
I try the application of pgedit of picoGUI, I find
the following questions. Can anyone can help ?
The problem is widget properties of TEXTBOX. I want
to make an application like windows notepad, so i use
the sample application program pgedit for my
reference. But In this TEXTBOX, I
On Mon, Apr 08, 2002 at 03:20:28PM -0500, Mordy Ovits wrote:
> On Monday 08 April 2002 03:33, Micah Dowty wrote:
> > Hi Everybody,
> >
> > I just got news from Chuck Groom that he's continuing the work John started
> > on a faster textbox widget. PicoGUI's current Textbox widget is very
> > flexib
On Monday 08 April 2002 03:33, Micah Dowty wrote:
> Hi Everybody,
>
> I just got news from Chuck Groom that he's continuing the work John started
> on a faster textbox widget. PicoGUI's current Textbox widget is very
> flexible, but also eats a lot of memory. The designs John and Chuck have
> been
Hi Everybody,
I just got news from Chuck Groom that he's continuing the work John started on a
faster textbox widget. PicoGUI's current Textbox widget is very flexible, but also
eats a lot of memory. The designs John and Chuck have been working on sacrifice
flexibility for speed. It remains to
I think this is a bug in the scrolling code. I've recently come across
the same thing with X-Chat's new PicoGUI frontend. Right now i thought
i'd give the X11 rootless mode a bit of effort, but after that i'm
going to be working hard on the textbox and scrolling issues. Web
browser here we com
Hi Micah,
I know that textbox is a new widget and maybe this one isn't already in a full stable
state.
I tried to use it (for its wrapping property) and note a problem with position
(re-)calculation that you can reproduce with the attached files.
# gdb ./pgserver
(gdb) run -m 500x300x8
with t
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