107 lines
2.3 KiB
Perl
107 lines
2.3 KiB
Perl
#! perl -w
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# Author: Bert Muennich
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# Website: http://www.github.com/muennich/urxvt-perls
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# License: GPLv2
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# Use keyboard shortcuts to copy the selection to the clipboard and to paste
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# the clipboard contents (optionally escaping all special characters).
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# Requires xsel to be installed!
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# Usage: put the following lines in your .Xdefaults/.Xresources:
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# URxvt.perl-ext-common: ...,clipboard
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# URxvt.keysym.M-c: perl:clipboard:copy
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# URxvt.keysym.M-v: perl:clipboard:paste
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# URxvt.keysym.M-C-v: perl:clipboard:paste_escaped
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# You can also overwrite the system commands to use for copying/pasting.
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# The default ones are:
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# URxvt.clipboard.copycmd: xsel -ib
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# URxvt.clipboard.pastecmd: xsel -ob
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# If you prefer xclip, then put these lines in your .Xdefaults/.Xresources:
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# URxvt.clipboard.copycmd: xclip -i -selection clipboard
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# URxvt.clipboard.pastecmd: xclip -o -selection clipboard
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# On Mac OS X, put these lines in your .Xdefaults/.Xresources:
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# URxvt.clipboard.copycmd: pbcopy
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# URxvt.clipboard.pastecmd: pbpaste
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# The use of the functions should be self-explanatory!
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use strict;
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sub on_start {
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my ($self) = @_;
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$self->{copy_cmd} = $self->x_resource('clipboard.copycmd') || 'xsel -ib';
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$self->{paste_cmd} = $self->x_resource('clipboard.pastecmd') || 'xsel -ob';
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if ($self->x_resource('clipboard.autocopy') eq 'true') {
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$self->enable(sel_grab => \&sel_grab);
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}
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()
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}
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sub copy {
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my ($self) = @_;
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if (open(CLIPBOARD, "| $self->{copy_cmd}")) {
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my $sel = $self->selection();
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utf8::encode($sel);
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print CLIPBOARD $sel;
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close(CLIPBOARD);
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} else {
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print STDERR "error running '$self->{copy_cmd}': $!\n";
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}
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()
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}
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sub paste {
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my ($self) = @_;
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my $str = `$self->{paste_cmd}`;
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if ($? == 0) {
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$self->tt_paste($str);
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} else {
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print STDERR "error running '$self->{paste_cmd}': $!\n";
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}
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()
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}
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sub paste_escaped {
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my ($self) = @_;
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my $str = `$self->{paste_cmd}`;
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if ($? == 0) {
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$str =~ s/([!#\$%&\*\(\) ='"\\\|\[\]`~,<>\?])/\\\1/g;
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$self->tt_paste($str);
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} else {
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print STDERR "error running '$self->{paste_cmd}': $!\n";
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}
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()
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}
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sub on_user_command {
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my ($self, $cmd) = @_;
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if ($cmd eq "clipboard:copy") {
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$self->copy;
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} elsif ($cmd eq "clipboard:paste") {
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$self->paste;
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} elsif ($cmd eq "clipboard:paste_escaped") {
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$self->paste_escaped;
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}
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()
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}
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sub sel_grab {
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my ($self) = @_;
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$self->copy;
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()
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}
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