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sf-exg |
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#! 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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# Options: |
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# URxvt.clipboard.autocopy: If true, PRIMARY overwrites clipboard |
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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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} |
