| 1 | #! perl |
1 | #! perl |
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2 | |
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3 | =head1 NAME |
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4 | |
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5 | overlay-osc - implement OSC to manage overlays |
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6 | |
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7 | =head1 DESCRPTION |
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8 | |
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9 | This extension implements some OSC commands to display timed popups on the |
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10 | screen - useful for status displays from within scripts. You have to read |
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11 | the sources for more info. |
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12 | |
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13 | =cut |
| 2 | |
14 | |
| 3 | # allows programs to open popups |
15 | # allows programs to open popups |
| 4 | # printf "\033]777;overlay;action;args\007" |
16 | # printf "\033]777;overlay;action;args\007" |
| 5 | # |
17 | # |
| 6 | # action "simple;<id>;<x>;<y>;<h|t>;<text>" |
18 | # action "simple;<id>;<timeout>;<x>;<y>;<h|t>;<text>" |
| 7 | # printf "\033]777;overlay;simple;ov1;0;0;t;test\007" |
19 | # printf "\033]777;overlay;simple;ov1;5;0;0;t;test\007" |
| 8 | # |
20 | # |
| 9 | ## action "complex;<id>;<x>;<y>;<w>;<h>;<rstyle>;<border>;<h|t>;<text>" |
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| 10 | |
21 | |
| 11 | # action "timeout;<id>;<seconds>" |
22 | # action "timeout;<id>;<seconds>" |
| 12 | # printf "\033]777;overlay;timeout;ov1;6\007" |
23 | # printf "\033]777;overlay;timeout;ov1;6\007" |
| 13 | |
24 | |
| 14 | # action "destroy;<id>" |
25 | # action "destroy;<id>" |
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26 | # printf "\033]777;overlay;destroy;ov1\007" |
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27 | |
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28 | # TODO: |
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29 | ## action "complex;<id>;<timeout>;<x>;<y>;<width>;<height>;<rstyle>;<border>" |
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30 | ## action "set;<id>;<x>;<y>;<h|t>;<hextext>;<rendition...>" |
| 15 | |
31 | |
| 16 | sub on_osc_seq_perl { |
32 | sub on_osc_seq_perl { |
| 17 | my ($self, $osc, $resp) = @_; |
33 | my ($self, $osc, $resp) = @_; |
| 18 | |
34 | |
| 19 | return unless $osc =~ s/^overlay;//; |
35 | return unless $osc =~ s/^overlay;//; |
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… | |
| 30 | } else { |
46 | } else { |
| 31 | delete $ov->{to}; |
47 | delete $ov->{to}; |
| 32 | } |
48 | } |
| 33 | |
49 | |
| 34 | } elsif ($1 eq "simple") { |
50 | } elsif ($1 eq "simple") { |
| 35 | my ($id, $x, $y, $t, $txt) = split /;/, $osc, 5; |
51 | my ($id, $to, $x, $y, $t, $txt) = split /;/, $osc, 6; |
| 36 | if ($t eq "h") { |
52 | if ($t eq "h") { |
| 37 | $txt = pack "H*", $txt; |
53 | $txt = pack "H*", $txt; |
| 38 | utf8::decode $txt; |
54 | utf8::decode $txt; |
| 39 | } |
55 | } |
| 40 | $self->{ov}{$id} = { |
56 | $self->{ov}{$id} = { |
| 41 | ov => $self->overlay_simple ($x, $y, $txt), |
57 | ov => $self->overlay_simple ($x, $y, $txt), |
| 42 | to => urxvt::timer |
58 | to => urxvt::timer |
| 43 | ->new |
59 | ->new |
| 44 | ->start (urxvt::NOW + 60) |
60 | ->start (urxvt::NOW + $to) |
| 45 | ->cb(sub { |
61 | ->cb(sub { |
| 46 | delete $self->{ov}{$id}; |
62 | delete $self->{ov}{$id}; |
| 47 | }), |
63 | }), |
| 48 | }; |
64 | }; |
| 49 | |
65 | |
