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authordamien <damien@mandriva.com>2002-01-07 15:23:59 +0000
committerdamien <damien@mandriva.com>2002-01-07 15:23:59 +0000
commit19f518e79a176d024b534ea5bf0702ae30463207 (patch)
tree63c3f1507beec3e535c527edd30e9ef86330b0ad
parente0199832222d9d362e1350e2d43655535b3313c4 (diff)
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new pack_start functions, powerpack sub added (code from adrien)
-rw-r--r--perl-install/my_gtk.pm97
1 files changed, 37 insertions, 60 deletions
diff --git a/perl-install/my_gtk.pm b/perl-install/my_gtk.pm
index 770511dec..c4c0cdb6a 100644
--- a/perl-install/my_gtk.pm
+++ b/perl-install/my_gtk.pm
@@ -10,7 +10,7 @@ use vars qw(@ISA %EXPORT_TAGS @EXPORT_OK $border);
@ISA = qw(Exporter);
%EXPORT_TAGS = (
helpers => [ qw(create_okcancel createScrolledWindow create_menu create_notebook create_packtable create_hbox create_vbox create_adjustment create_box_with_title create_treeitem) ],
- wrappers => [ qw(gtksignal_connect gtkradio gtkpack gtkpack_ gtkpack__ gtkpack2 gtkpack3 gtkpack2_ gtkpack2__ gtkset_editable gtksetstyle gtkset_tip gtkappenditems gtkappend gtkset_shadow_type gtkset_layout gtkset_relief gtkadd gtkput gtktext_insert gtkset_usize gtksize gtkset_justify gtkset_active gtkset_sensitive gtkset_modal gtkset_border_width gtkmove gtkresize gtkshow gtkhide gtkdestroy gtkcolor gtkset_mousecursor gtkset_mousecursor_normal gtkset_mousecursor_wait gtkset_background gtkset_default_fontset gtkctree_children gtkxpm gtkpng create_pix_text get_text_coord fill_tiled gtkicons_labels_widget write_on_pixmap gtkcreate_xpm gtkcreate_png gtkbuttonset) ],
+ wrappers => [ qw(gtksignal_connect gtkradio gtkpack gtkpack_ gtkpack__ gtkpack2 gtkpack3 gtkpack2_ gtkpack2__ gtkpowerpack gtkset_editable gtksetstyle gtkset_tip gtkappenditems gtkappend gtkset_shadow_type gtkset_layout gtkset_relief gtkadd gtkput gtktext_insert gtkset_usize gtksize gtkset_justify gtkset_active gtkset_sensitive gtkset_modal gtkset_border_width gtkmove gtkresize gtkshow gtkhide gtkdestroy gtkcolor gtkset_mousecursor gtkset_mousecursor_normal gtkset_mousecursor_wait gtkset_background gtkset_default_fontset gtkctree_children gtkxpm gtkpng create_pix_text get_text_coord fill_tiled gtkicons_labels_widget write_on_pixmap gtkcreate_xpm gtkcreate_png gtkbuttonset) ],
ask => [ qw(ask_warn ask_okcancel ask_yesorno ask_from_entry) ],
);
$EXPORT_TAGS{all} = [ map { @$_ } values %EXPORT_TAGS ];
@@ -169,52 +169,17 @@ sub gtkradio {
$radio->set_active($_ eq $def); $radio } @_;
}
-sub gtkpack($@) {
- my $box = shift;
- gtkpack_($box, map {; 1, $_ } @_);
-}
-sub gtkpack__($@) {
- my $box = shift;
- gtkpack_($box, map {; 0, $_ } @_);
-}
-
-sub gtkpack_($@) {
- my $box = shift;
- for (my $i = 0; $i < @_; $i += 2) {
- my $l = $_[$i + 1];
- ref $l or $l = new Gtk::Label($l);
- $box->pack_start($l, $_[$i], 1, 0);
- $l->show;
- }
- $box
-}
-sub gtkpack2($@) {
- my $box = shift;
- gtkpack2_($box, map {; 1, $_ } @_);
-}
-sub gtkpack2__($@) {
- my $box = shift;
- gtkpack2_($box, map {; 0, $_ } @_);
-}
-sub gtkpack3 {
- my $a = shift;
- $a && goto \&gtkpack2__;
- goto \&gtkpack2;
-}
-sub gtkpack2_($@) {
- my $box = shift;
- for (my $i = 0; $i < @_; $i += 2) {
- my $l = $_[$i + 1];
- ref $l or $l = new Gtk::Label($l);
- $box->pack_start($l, $_[$i], 0, 0);
- $l->show;
- }
- $box
-}
+sub gtkpack_($@) { gtkpowerpack('arg', 1, @_) }
+sub gtkpack($@) { gtkpowerpack(1, 1, @_) }
+sub gtkpack__($@) { gtkpowerpack(0, 1, @_) }
+sub gtkpack2_($@) { gtkpowerpack('arg', 0, @_) }
+sub gtkpack2($@) { gtkpowerpack(1, 0, @_) }
+sub gtkpack2__($@) { gtkpowerpack(0, 0, @_) }
+sub gtkpack3 { gtkpowerpack($a?1:0, 0, @_) }
sub gtkpowerpack {
#- Get Default Attributes (if any). 2 syntaxes allowed :
- #- gtkpowerpack( {expand => 1, fill => 0}, $box...) : the attributes are picked from a specified hash
+ #- gtkpowerpack( {expand => 1, fill => 0}, $box...) : the attributes are picked from a specified hash ref
#- gtkpowerpack(1,0,1, $box, ...) : the attributes are picked from the non-ref list, in the order (expand, fill, padding, pack_end).
my $RefDefaultAttrs;
if (ref($_[0]) eq 'HASH') {
@@ -222,34 +187,46 @@ sub gtkpowerpack {
} elsif (!ref($_[0])) {
my %tmp;
foreach my $i ("expand", "fill", "padding", "pack_end") {
- !ref($_[0]) ? $tmp{$i} = shift : last;
+ !ref($_[0]) ? $tmp{$i} = shift : last
}
$RefDefaultAttrs = \%tmp;
}
- my $box = shift; #- The packing box
+ my $box = shift;
+
while (@_) {
- #- Get attributes (if specified). 3 syntaxes allowed :
+ #- Get attributes (if specified). 4 syntaxes allowed (default values are undef ie. false...) :
#- gtkpowerpack({defaultattrs}, $box, $widget1, $widget2, ...) : the attrs are picked from the default ones (if they exist)
- #- gtkpowerpack($box, {fill=>1, expand=>0, ...}, $widget1, ...) : the attributes are picked from a specified hash
- #- gtkpowerpack($box, 1,0,1, $widget1, ...) : the attributes are picked from the non-ref list, in the order (expand, fill, padding, pack_end).
+ #- gtkpowerpack($box, {fill=>1, expand=>0, ...}, $widget1, ...) : the attributes are picked from a specified hash ref
+ #- gtkpowerpack($box, [1,0,1], $widget1, ...) : the attributes are picked from the array ref, in the order (expand, fill, padding, pack_end).
+ #- gtkpowerpack({attr=>'arg'}, $box, 1, $widget1, 0, $widget2, etc...) : the 'arg' value will tell gtkpowerpack to always read the attr value directly in the arg list (avoiding confusion between value 0 and Gtk::Label("0"). That can simplify some writings but this arg(s) MUST then be present...
my %attr;
- my $RefAttrs = shift if (ref($_[0]) eq 'HASH');
+ my $RefAttrs = shift if (ref($_[0]) eq 'HASH' or ref($_[0]) eq 'ARRAY');
foreach my $i ("expand", "fill", "padding", "pack_end") {
- if (defined($RefAttrs->{$i})) {
- $attr{$i} = $RefAttrs->{$i};
- } elsif (!ref ($_[0])) {
- $attr{$i} = shift; #-default values are undef ie. false...
+ if (defined($RefDefaultAttrs->{$i}) and $RefDefaultAttrs->{$i} eq 'arg') {
+ if (!ref ($_[0])) {
+ $attr{$i} = shift;
+ shift @$RefAttrs if (ref($RefAttrs) eq 'ARRAY')
+ } else {
+ die "error in packing definition\n"
+ }
+ } elsif (ref($RefAttrs) eq 'HASH' and defined($RefAttrs->{$i})) {
+ $attr{$i} = $RefAttrs->{$i}
+ } elsif (ref($RefAttrs) eq 'ARRAY') {
+ $attr{$i} = shift @$RefAttrs
} elsif (defined($RefDefaultAttrs->{$i})) {
- $attr{$i} = $RefDefaultAttrs->{$i};
+ $attr{$i} = int $RefDefaultAttrs->{$i}
} else {
- $attr{$i} = 0;
+ $attr{$i} = 0
}
}
- my $widget = ref($_[0]) ? shift : new Gtk::Label(shift); #- The widget we pack
- if (!$attr{pack_end}) {
- $box->pack_start($widget, $attr{expand}, $attr{fill}, $attr{padding})
+print "expand : $attr{expand}, fill : $attr{fill}, padding : $attr{padding}, pack_end : $attr{pack_end}\n";
+
+ #- Get and pack the widget (create it if necessary when it is a label...)
+ my $widget = ref($_[0]) ? shift : new Gtk::Label(shift);
+ if (! $attr{pack_end}) {
+ $box->pack_start($widget, $attr{expand}, $attr{fill}, $attr{padding});
} else {
- $box->pack_end($widget, $attr{expand}, $attr{fill}, $attr{padding})
+ $box->pack_end($widget, $attr{expand}, $attr{fill}, $attr{padding});
}
$widget->show;
}