World: r3wp

Sorry - i have downloaded v.3.7 now  and i found in widget table 
all what i need ....thank you for your patience :-)

Wait and watch the memory usage ... it tends to drop with GC.

but 15 - 19MB? Wasn't it some 5MB with older versions? What changed 
that memory consumption rised so significantly?

Graham - you going to DevCon?

I think you'll find that the spelll checking dictionary contributes 
to the memory rise.

I'm only attending virtually :)

I made some improvements in the list-view widget for rebgui  ^^ Now 
dynamc widget changes impact on data to be drawn (so when you change 
the state of a checkbox this impacts on the stored data) I make a 
generic callback funtion to allow ppl to save list data into a file 
 on changes. I make some estetical changes too 
I hope you will apreciate it  ^^

this new widget can be found in the web page  
http://www.rebolfrance.info/articles/regui-cooking-widgs

0.52 version of list-view widget is shapped to ork with Rebgui 0.36

it's been a while since i don't get internet connection so I hope 
it works fine with rebgui  0.37

list-view 0.52 works fine with rebgui 0.37

shadwolf, do you know how to remove a tab dynamically from a tabbed-panel, 
and also how to add tabs dynamically?

hum ... tab ?

you mean column or ro ?

row  adding row is mutch more easyer than handleling column ... To 
skip column we have several way to do this ...  one or just estetical 
and doesn't impact upon internal datas and other are about impacting 
uppon internal datas structure then provoc a redraw

List view is  thinked like a rendering engine you give to it a stutured 
list of datas then you get it on screen

so you modify the datas structure (internal datas) then make a show 
listview-var1  to make the changes applyed on screen

I give a very simple sample of this in the list-view052.r script

adding is easyer than removing ...

and it's because of rebol enerant problems...

but thing like remove list-view-var1/buffer  list -view-var1/picked 
 show list-view-var1  can be handeled easyly  ...

tab-panel ...

lol ...

hum i work on tabpannel 10 month ago so i don't know ... but it must 
be the same kind of working

but there you need to desalocate the tabs contente  other while lot 
of memory leaks

for example an IRC client like Xchat will use tab pannel for every 
window (dialogue private , chat rooms, servers notices )

in this case you need obviously to add and remove tabs ^^

but then you must treat not only the countainer but the content too 
on allocation that's obvious but on disallocation it can be a nightmare 
to handle could be interresting to make a recursiv short cut to  
disalocate things

for example  my-tab/dealloc-tab 2 (this ill call for destruction 
of the tab insert and countainer and redraw of the remaining tabs 
... )

I'm having a lot of problems typing into an area field.  The cursor 
will jump to the bottom of the screen when I'm typing in the middle 
:(

It jumps down when u use the cursor to go down thru an empty line 
in the middle of some text.

Anyone know how I can replace the editor used by RebGUI with the 
one use by VID  (until it gets fixed by Ashley ) ?

I guess it's the feel for the area widget.

ctx-text/edit? soomething in that context.

Perhaps it's the feel for the para I need to alter?

to patch rebgui?

where is the current link for rebgui?

http://www.dobeash.com/files/RebGUI-037.zip

do i need something else for logo.png?

Oh, also need the base distro.

http://www.dobeash.com/files/RebGUI-030.zip

problem is, cursor down goes to end?

yeah ...

and also, if <enter> in middle of editing text, cursor goes to end

and if editing text, and text wraps, then enter a space, cursor jumps 
to end.

interesting bug (?) in offset-to-caret. if the cursor is between 
lines, there is no text.

http://polly.rebol.it/test/test/rebgui/rebgui-edit.rpatches cursor-down. 
look for ";?".

show looks weird:

redraw: func [face act pos][

        if all [act = 'show face/text-y <> second size-text face] [
            face/text-y: second size-text face 

            face/pane/ratio: face/parent-face/size/y / face/text-y 

            unless face/pane/ratio < 1 [face/para/scroll/y: 0 edit/focus face]
        ]
    ]

that does a focus and changes caret? i tested, the messing with /caret 
is in show.