$widget->Busy

Turn the pointer into a 'watch' for $widget and all decendants. Beeps on key events for all these widgets. (Eh? Beeps on mouse clicks for all widgets in the Toplevel Eh?)

Note: Does only with descendants that have a undefined -cursor value. E.g., Entry and Text widgets don't work with Busy by default. A simple work around it to set -cursor=>undef.

$widget->Unbusy

Undo last Busy.

Balloon.pod ===========

-statusbar: Label + -text has the disadvantage
	Label may resize for messages that are too
	long.   Entry + -textvariable has not the problem
	but it's editable. -> ROEntry ???

configspec.pod ============== o IMO use 'fallback' instead of 'default' because the default a widget uses is taken from the resource database and if there's nothing it fallbacks to the value specified in ConfigSpecs.

o one should now be able to use $self instead of 'SELF' but I've not
  verified it so this is more a reminder for my pod/TODO file :-)

STANDARD OPTIONS ================

o -width listed in Listbox but not in options.pod

There a need for a check what options are listed in STD OPTIONS section and what's really in options.pod (maybe same what in options but also listed in widget specific WIDGET OPTIONS

getOpenFile: ============

o perlize filePattern when it's clear what it should be (It's not clear if Tcl/Tk scheme will be adopted

discrepancies with docs (on Unix):

o One does not get a dialog when the file does not exists and path is not absolute as stated in the docs

ptksh> p $mw->getOpenFile ./bla|

o Centers itself always over the parent widget. Even if parent is small and e.g. in the upper left corner So a lot of the Dialog is outside the of the screen. E.g. create a main window and

ptksh> $mw->geometry('+0+0') ptksh> $mw->getOpenFile

o -filetypes option not supported (could be PASSIVE for now).

ptksh> p $mw->getOpenFile(-filetypes=>'*.pod') Can't set -filetypes to `*.pod' for Tk::FileSelect=HASH(0x1402bbb08): Can't set -filetypes to `*.pod' for Tk::Frame=HASH(0x14061cc78): Bad option `-filetypes' at /home/ach/perl/5.004_64/site+standard/Tk/Derived.pm line 290.

o defaultextention docs not work:

ptksh> p $mw->getOpenFile(-defaultextension=>'pod') ./bla| ptksh> p $mw->getOpenFile(-defaultextension=>'.pod') ./bla|

o if one currently gives a filepattern '.pod' the filter displays './*..pod' so one should use 'pod'. On the other hand SPECIFING FILE PATTERS suggest to use .pod.

Misc. comments:

o It would be useful if the 'File' entry would get the focus on startup So one can start typing without selecting the entry (with click to focus policy

o If one clicks on a filename. This is interpreted as the 'accept' and Dialog disapprear. While confirm with tcl/tk it makes me nervous. I prefer a double click

o Still much functionality not implemented

HList (and some BUGS) ===========

1) headerSize still returns tclish string. (As documented but this should change) 2) headerSize err msg for non existant col contains garbage IMO

ptksh> $h->entryconfigure('one.two', -text=>'bar') ptksh> $h->headerCreate(0, -text=>'heading') ptksh> $h->configure(-header=>1) ptksh> p $h->headerSize(0) 74 22| ptksh> p $h->headerSize(1) Column "KC@" does not exist at /home/ach/perl/5.004_64/site+standard/Tk/Submethods.pm line 19.

3) Not all Submethods are defined and documented. E.g.

ptksh> p $h->infoSelection Goto undefined subroutine &Tk::HList::infoSelection at /home/ach/perl/5.004_64/site+standard/Tk/Widget.pm line 305.

ptksh> p $h->info('selection') one| one.two|

Wm.pod (BUG?) ======

Eh? What's that?

ptksh> print "okay\n\n" if defined($mw->wm('aspect') ) ptksh> print "okay\n\n" if ("" eq $mw->wm('aspect') ) okay

ptksh> p scalar( $mw->wm('aspect') ) |

Image stuff: ============

o ?? Extract standard constructor options like -file, -data into
  Tk::Image/"STANDARD OPTIONS"
o same for common method, e.g., type() 
o Use $image or $bitmap, $photo, $pixmap (like $widget and $text, ...)

o DefineBitmap shares names between mainwindows and croak on dubl. names
  (See e.g., Tk::Numentry)

Photo.pod =========

o check and perlize RHS lists of =>

o Photo configure resName, resClass are undefined so
  optiondb is not used.  Intention? If yes this should
  be mentioned in POD.

options.pod ===========

o add note about undef name class prevents optiondb lookup

SYNTAX: =======

  o , and ? are not correct
	(?I<switches>,? I<pattern, index, >?I<stopIndex>?)
    should be IMO
	(?I<switches>,? I<pattern, index>?, I<stopIndex>?)
    But first ,? is correct second isn't.   !!!!	

  o Inconsistency in submethod describtion some one methSub, I've
    added some meth('sub'.. and methSub, other use only methSub
    

MARKUP: ====== still lot of $widget instead of $widget Maybe still some buggy window->$widget from autoconvertion

LINKS: ====== Tk_GetPixels --> Tk_GetPixels Tk_GetBoolean --> Tk_GetBoolean Tk_GetBool.* not found in pTk pods

.... check for other, general case B<Tk_.*> ??

POD Conflict: ============= pod/Font.pod Tk/Font.pm (I assume pod/Font sould be pod/font.pm (my guess first char case script got it wrong) but having Font and font is same mess as grid and Grid before.

STILL TCLISH: ============= getOpenFile messageBox ?...?

Canvas.pod ==========

o bind method: + to append a binding is not available in perl. Somewhere (bind.pod?) should be a blurb how to do it. Or provide a AddBind method.

o Mhmm, ->bind without callback returns an error when no callback is defined bind return undef, blech! (check if really the case)

o Tcl continue -> return from callback or is there more magic. Check it!

o Find Nick's mail that one can't prevent from item callback that canvas callback get invoked.

o No docs for update method in Widget or After. update (check also other pod so insert the link)

o No CanvasLower CanvasRaise methods. ??? Is there a Raise Lower method that always works on the widget?

Pixmap.pod ========== o -id not documented

tk8 font: =========

o I've added L<Tk::Font> to Widget.pod. May be wrong. Deps. on final
  name and now tools prefers of name.pod or name.pm

o L<scaling|Tk::Widget/scaling>  but /scaling will not work I guess
  push A<show this|anchorname> support on top of TODO list :-)

o Add link to Grahams Tk::Font where X11 XFLD  are mentioned. Currently
  Font.pm and Font.pod collide

tkerror : =========

o *** Add stuff Nick explained on ptk when 'ideal error msg' thread finds an end *** Old questions of mine:

o Is it save to document that first arg of Tk::Error is a $mainwindow? E.g., $label->Error('shit') works (a widget is-a tk). So should it be Tk::MainWindow::Error to disable $label->Error?

o $w->BackTrace not mentioned/explained. Should it be mentioned? Has someone a BackTrace describtion at hand? :-)

o what to do with 'command Tk::Error'? Use 'method Tk::Error'? (Hmm Tk.pm provides default Tk::Error so $w->Tk::Error(...) is effectively always the same as Tk::Error($w,...) So it would IMO make more sense to write 'Tk::Error subroutine' or use 'Error method'.

o IMO require Tk::ErrorDialog should only be used in perl script and *not* in modules. I would consider it bad style when a script 'overrides' global error handling (that may occur delayed due to 'require only when need' of such a module.

o I've also have a need for a special Tk::Error function. How to get *all* die, warn (even before MainLoop is reached) return a complete stack trace. If this is not easy to achieve (as I think I found out :-( ) should tkerror include a suggestion to 'use Carp' in Tk:: modules to help debugging?

Geometry manager: =================

o Describe their behaviour if a toplevel widget gets resized so
  available space is smaller than the requested x/y of the
  widgets.

o use same style SYNOPSIS and KEYWORDS' section

o gridSize  $master not managed by grid return (0,0) not
	documented (intentional)?
o Form:
	o check/verify/understand I<anchor_point> syntax:
	  	'%$a'  could only work with dyn. var. not lex.
		\$a  man->pod error?
	o make undocumented/partial impl. 'spring' invisible
	  and a add TODO ???
	o add a intro I<-side>, I<-side>B<spring>, -pad<side> so one
	  faster sees what's going on 
	o check TRUE FALSE return of formCheck
	o try formGrid.  the description seem wrong. Missing 'not'?
	o check form(-top... -left...) != form(-left...-top...)
	o ABREVIATIONS "-0", versus -0  wasn't there something about
	  that on p5p?

o grid mention raise lower to change stacking order.  Works for non
  toplevel too.   Try it.  (add links for raise lower)

o Add a ptkmgr.pod  explaining common stuff (e.g., possible
  $master's, command 'submethods' mgr, mgrForget, mgrInfo)
  mention manager (wm for toplevels: are there similar wmForget
  etc. methods, seams useful).   *Propagate,
  Raise Lower explanations.   $master <=> widgettree correlation

composite:

o note that ..$opt=delete $args->{-opt}.. handles const.
  only options is confusing. a) There would not be a
  'readonly' option as for -class, visual, ... 
  Using CreateArgs does not work for composites, cries
  for a support method  (where=READONLY in configspec?)
o Add skeleton of a Frame based composite?

callbacks:

o IMO remove BUGs section closure are not 'the' solution
  especially they are not (?) useable in ClassInit
o add some more 'normal' callback examples.
o 'pronouce' that the actual arguments list passed to a
   callback may differ. 
o Then concentate 'special' handling of a bind callback in
  it's own section.
o Describe how emulate bind in your callback handling
o Ev() example/explanations better moved to Tk::bind ?
o BUGS entry?: Missing is a -callback switch that treats
  callbacks as bind does automaticly

configspec:

	o SETMETHOD, GETMETHOD undocumented (check Derived.pm
          for more)

Configure:

o detail about composite widgets are distributed in the
  docs. Bundle them into a separate section. First discribe
  general interface then go into details about composite:

o Add section with details about Tk::Configure->new

DItem: o pod markup of ITEM OPTIONS and STYLE OPTIONS is wrong but fix would conflict with pending Config:,Name:,Class change

o all STANARD OPTIONS still use res. name not option name

o remove C<>

Text:

o Intentional(?): o Tag and Tags not documented (doc for Text::Tag?) o TIE interface undocumented

o Go through EMB IMAGE and image method stuff

o textBind describtion still tclish. See also same item in Canvas.pod below o dump method output already perlish??

o windowCreate -create requires pathname as return value (as documented) but should also accepts

Fix Text.pod when $w is also okay.

o windowNames return path of emb. widgets. So IMO there's a windowObjects|Refs missing returning the ref to the widgets

o Missing (intentional?) Tk::submethods

	x|yview => [ qw(moveto scroll) ]

  a specialcase for  x|yviewPickplace ??????????

o sub Tag; and sub Tags; predeclared. Isn't this be done by autosplit.ix and AutoLoader ?

TList: ======

o Click on 'one' in example at the end does not make it 'one' the 'active item

__END__

1 POD Error

The following errors were encountered while parsing the POD:

Around line 55:

'=item' outside of any '=over'

=over without closing =back