… | |
… | |
32 | () |
32 | () |
33 | } |
33 | } |
34 | |
34 | |
35 | # "find interesting things"-patterns |
35 | # "find interesting things"-patterns |
36 | my @mark_patterns = ( |
36 | my @mark_patterns = ( |
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37 | qr{ ([[:word:]]+) }x, |
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38 | qr{ ([^[:space:]]+) }x, |
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39 | |
37 | # common types of "parentheses" |
40 | # common types of "parentheses" |
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41 | qr{ (?<![^[:space:]]) ` ([^‘’]+) ` (?![^[:space:]]) }x, |
38 | qr{ (?<![^[:space:]]) ‘ ([^‘’]+) ’ (?![^[:space]]) }x, |
42 | qr{ (?<![^[:space:]]) ‘ ([^‘’]+) ’ (?![^[:space:]]) }x, |
39 | qr{ (?<![^[:space:]]) ` ([^`']+) ' (?![^[:space]]) }x, |
43 | qr{ (?<![^[:space:]]) ` ([^`']+) ' (?![^[:space:]]) }x, |
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44 | |
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45 | qr{ (?<![^[:space:]]) ‘ ([^`']+) ’ (?![^[:space:]]) }x, |
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46 | qr{ (?<![^[:space:]]) “ ([^`']+) ” (?![^[:space:]]) }x, |
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47 | |
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48 | qr{ (?<![^[:space:]]) (' [^[:space:]] [^']* ') }x, |
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49 | qr{ (' [^']* [^[:space:]] ') (?![^[:space:]]) }x, |
40 | qr{ (?<![^[:space:]]) (" [^[:space:]] [^"]* ") }x, |
50 | qr{ (?<![^[:space:]]) (" [^[:space:]] [^"]* ") }x, |
41 | qr{ (" [^"]* [^[:space:]] ") (?![^[:space]]) }x, |
51 | qr{ (" [^"]* [^[:space:]] ") (?![^[:space:]]) }x, |
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52 | |
42 | qr{ \< ([^<>[:space:]]+) \> }x, |
53 | qr{ \< ([^\>]+) \> }x, |
43 | qr{ \{ ([^{}[:space:]]+) \} }x, |
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44 | qr{ \[ ([^{}[:space:]]+) \] }x, |
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45 | qr{ \( ([^()[:space:]]+) \) }x, |
54 | qr{ \( ([^\)]+) \) }x, |
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55 | qr{ \{ ([^\}]+) \} }x, |
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56 | qr{ \[ ([^\]]+) \] }x, |
46 | |
57 | |
47 | # urls, just a heuristic |
58 | # urls, just a heuristic |
48 | qr{( |
59 | qr{( |
49 | (?:https?://|ftp://|news://|mailto:|file://)[ab-zA-Z0-9\-\@;\/?:&=%\$_.+!*\x27(),~]+ |
60 | (?:https?://|ftp://|news://|mailto:|file://|\bwww\.)[ab-zA-Z0-9\-\@;\/?:&=%\$_.+!*\x27(),~#]+ |
50 | [ab-zA-Z0-9\-\@;\/?:&=%\$_+!*\x27()~] # exclude some trailing characters (heuristic) |
61 | [ab-zA-Z0-9\-\@;\/?:&=%\$_+*()~] # exclude some trailing characters (heuristic) |
51 | )}x, |
62 | )}x, |
52 | |
63 | |
53 | # shell-like argument quoting, basically always matches |
64 | # shell-like argument quoting, basically always matches |
54 | qr{\G [\ \t|&;<>()]* ( |
65 | qr{\G [\ \t|&;<>()]* ( |
55 | (?: |
66 | (?: |
… | |
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81 | - $line->offset_of ($self->selection_beg); |
92 | - $line->offset_of ($self->selection_beg); |
82 | |
93 | |
83 | my @matches; |
94 | my @matches; |
84 | |
95 | |
85 | if ($markofs < $line->l) { |
96 | if ($markofs < $line->l) { |
86 | # convert markofs form character to UTF-8 offset space |
97 | # convert markofs from character to UTF-8 offset space |
87 | { |
98 | { |
88 | my $prefix = substr $text, 0, $markofs; |
99 | my $prefix = substr $text, 0, $markofs; |
89 | utf8::encode $prefix; |
100 | utf8::encode $prefix; |
90 | $markofs = length $prefix; |
101 | $markofs = length $prefix; |
91 | } |
102 | } |