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root |
1.1 |
#! perl |
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# same url as used in "selection" |
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my $url = |
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qr{( |
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root |
1.2 |
(?:https?|ftp|news|mailto|file)://[ab-zA-Z0-9\-\@;\/?:&=%\$_.+!*\x27(),~]+ |
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root |
1.4 |
[ab-zA-Z0-9\-\@;\/?:&=%\$_+!*\x27()~] # exclude some trailing characters (heuristic) |
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root |
1.1 |
)}x; |
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root |
1.5 |
sub on_start { |
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my ($self) = @_; |
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$self->{browser} = urxvt::untaint $self->x_resource ("urlLauncher") || "x-www-browser"; |
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root |
1.7 |
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() |
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root |
1.5 |
} |
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root |
1.3 |
sub on_line_update { |
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root |
1.4 |
my ($self, $row) = @_; |
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root |
1.1 |
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root |
1.3 |
# fetch the line that has changed |
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root |
1.4 |
my $line = $self->line ($row); |
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root |
1.3 |
my $text = $line->t; |
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# find all urls (if any) |
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while ($text =~ /$url/g) { |
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my $rend = $line->r; |
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# mark all characters as underlined. we _must_ not toggle underline, |
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# as we might get called on an already-marked url. |
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$_ |= urxvt::RS_Uline |
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for @{$rend}[ $-[1] .. $+[1] - 1]; |
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$line->r ($rend); |
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root |
1.1 |
} |
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root |
1.3 |
() |
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root |
1.1 |
} |
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root |
1.6 |
sub on_button_release { |
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root |
1.5 |
my ($self, $event) = @_; |
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my $row = $event->{row}; |
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my $col = $event->{col}; |
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my $line = $self->line ($row); |
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my $text = $line->t; |
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root |
1.7 |
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my $mask = $self->ModLevel3Mask | $self->ModMetaMask |
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| urxvt::ShiftMask | urxvt::ControlMask; |
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root |
1.5 |
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root |
1.7 |
if ($event->{button} == 2 && ($event->{state} & $mask) == 0) { |
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root |
1.6 |
while ($text =~ /$url/g) { |
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root |
1.7 |
if ($-[1] <= $col && $+[1] >= $col) { |
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urxvt::exec_async $self->{browser}, $1; |
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root |
1.6 |
return 1; |
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} |
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} |
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root |
1.5 |
} |
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root |
1.6 |
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root |
1.5 |
() |
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} |
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root |
1.4 |
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