Make rem2pdf obey the "Url:" INFO string.

This commit is contained in:
Dianne Skoll
2025-02-03 14:20:45 -05:00
parent 3c2bb76523
commit 991e409739

View File

@@ -75,6 +75,10 @@ sub render
my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
my $layout = Pango::Cairo::create_layout($cr);
my $url;
if ($self->{info} && $self->{info}->{url}) {
$url = $self->{info}->{url};
}
$layout->set_width(1024 * ($x2 - $x1 - 2 * $settings->{border_size}));
$layout->set_wrap('word-char');
my $body;
@@ -108,7 +112,13 @@ sub render
$self->{g} / 255,
$self->{b} / 255);
$cr->move_to($x1 + $settings->{border_size}, $so_far);
if ($url) {
$cr->tag_begin(Cairo::TAG_LINK, "uri='$url'");
}
Pango::Cairo::show_layout($cr, $layout);
if ($url) {
$cr->tag_end(Cairo::TAG_LINK);
}
$cr->restore();
}
return $h;
@@ -142,7 +152,18 @@ sub render
$cr->save();
$cr->move_to($x2 - $settings->{border_size}/4 - $wid, $y2 - $settings->{border_size}/4 - $h);
my $url;
if ($self->{info} && $self->{info}->{url}) {
$url = $self->{info}->{url};
}
if ($url) {
$cr->tag_begin(Cairo::TAG_LINK, "uri='$url'");
}
Pango::Cairo::show_layout($cr, $layout);
if ($url) {
$cr->tag_end(Cairo::TAG_LINK);
}
$cr->restore();
return 0;
@@ -204,12 +225,30 @@ sub render
$xc = $x1 + $settings->{border_size} + ($self->{size} / 2);
$yc = $so_far + $settings->{border_size} + ($self->{size} / 2);
}
my $url;
if ($self->{info} && $self->{info}->{url}) {
$url = $self->{info}->{url};
}
if ($url) {
$cr->tag_begin(Cairo::TAG_LINK, "uri='$url'");
}
$self->draw_moon($xc, $yc, $cr);
if ($url) {
$cr->tag_end(Cairo::TAG_LINK);
}
if ($layout) {
$cr->save();
$cr->move_to ($xc + ($self->{size}/2) + $settings->{border_size},
$yc + ($self->{size}/2) - $self->{fontsize} );
if ($url) {
$cr->tag_begin(Cairo::TAG_LINK, "uri='$url'");
}
Pango::Cairo::show_layout($cr, $layout);
if ($url) {
$cr->tag_end(Cairo::TAG_LINK);
}
$cr->restore();
}
}
@@ -284,6 +323,10 @@ sub render
my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
my $url;
if ($self->{info} && $self->{info}->{url}) {
$url = $self->{info}->{url};
}
my $layout = Pango::Cairo::create_layout($cr);
$layout->set_width(1024 * ($x2 - $x1 - 2 * $settings->{border_size}));
@@ -316,7 +359,13 @@ sub render
} else {
$cr->move_to($x1 + $settings->{border_size}, $so_far);
}
if ($url) {
$cr->tag_begin(Cairo::TAG_LINK, "uri='$url'");
}
Pango::Cairo::show_layout($cr, $layout);
if ($url) {
$cr->tag_end(Cairo::TAG_LINK);
}
$cr->restore();
}
return $h;