proposal for the GCL = Gui Composition Language to significantly simplify building surface of programs and maybe unifiy the API.

1. Modern WxPerl
?

2. Herbert Breunung

3. Psy Ops

4. I'm not chromatic

8. New Modules
Tie::Wx::Widget

9. New Modules
Tie::Wx::???

10. New Modules
GCL::Wx

11. New Modules
GCL::Wx ???

12. GCL

13. Gui
Composition
Language

14. Gui Composition Lang
Rebol
Prima
FreeTuit

15. Gui Composition Lang
GCL::Wx

16. Minimal Wx Program

17. package SimpleApp;
our @ISA = 'Wx::App';
use Wx;
sub OnInit {
my $app = shift;
my $frame = Wx::Frame->new
( undef, -1, " Topic ");
$frame->Center;
$frame->Show(1);
$app->SetTopWindow($frame);
1;
}
package main;
SimpleApp->new->MainLoop;

18. package SimpleApp;
our @ISA = 'Wx::App';
use Wx;
sub OnInit {
my $app = shift;
my $frame = Wx::Frame->new
( undef, -1, " Topic ");
my $text = Wx::StaticText->new( $frame, -1, 'This is the Text');
$text->SetForegroundColour( Wx::Colour->new(0, 0, 255) );
my $sizer = Wx::BoxSizer->new( &Wx::wxHORIZONTAL );
$sizer->Add( $text, 1, &Wx::wxGROW | &Wx::wxALL, 5);
$frame->SetSizer($sizer);
$frame->Fit();
$frame->Center;
$frame->Show(1);
$app->SetTopWindow($frame);
1;
}
package main;
SimpleApp->new->MainLoop;

19. package SimpleApp;
our @ISA = 'Wx::App';
use Wx;
sub OnInit {
my $app = shift;
my $frame = Wx::Frame->new
( undef, -1, " Topic ");
my $panel = Wx::Panel->new($frame);
my $text = Wx::StaticText->new( $panel, -1, 'This is the Text');
$text->SetForegroundColour( Wx::Colour->new( 0, 0, 255) );
my $sizer = Wx::BoxSizer->new( &Wx::wxHORIZONTAL );
$sizer->Add( $text, 1, &Wx::wxGROW | &Wx::wxALL, 5 );
my $psizer = Wx::BoxSizer->new( &Wx::wxHORIZONTAL );
$psizer->Add( $panel, 1, &Wx::wxGROW | &Wx::wxALL);
$frame->SetSizer($psizer);
$frame->Fit();
$frame->Center;
$frame->Show(1);
$app->SetTopWindow($frame);
1;
}
package main;
SimpleApp->new->MainLoop;

20. package SimpleApp;
our @ISA = 'Wx::App';
use GCL::Wx;
sub OnInit {
GCL::Wx::Frame ( text, 'This is the Text', blue )->Show;
1;
}
package main;
SimpleApp->new->MainLoop;

21. my $frame = GCL::Wx::frame (
title "topic",
text "mytext" blue,
line 2px,
row (
button "OK",
button "Cancel"
),
);

22. Gui Composition Lang
● joy 2 GUI programming

23. Gui Composition Lang
● joy 2 GUI programming
(less syntax)

24. Gui Composition Lang
● joy 2 GUI programming
● no tech clutter

25. Gui Composition Lang
● joy 2 GUI programming
● no tech clutter
(apps, file formats, tools)

26. Gui Composition Lang
● joy 2 GUI programming
● no tech barrier
(apps, file formats, tools)

27. Gui Composition Lang
● joy 2 GUI programming
● no tech barrier
(optional MVC)

28. Gui Composition Lang
● joy 2 GUI programming
● no tech clutter
● unifying API

29. Gui Composition Lang
● joy 2 GUI programming
● no tech clutter
● unifying API
(Wx, Gtk, Tk, Prima, Perl 6)

30. Gui Composition Lang
● joy 2 GUI programming
● no tech clutter
● unifying API
● new and outstanding

31. Gui Composition Lang
● joy 2 GUI programming
● no tech clutter
● unifying API
● new and outstanding
(Perl is cool)

32. Gui Composition Lang
● joy 2 GUI programming
● no tech clutter
● unifying API
● new and outstanding

33. Modern WxPerl
Thank You