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authorMichal Minar <miminar@redhat.com>2013-12-27 19:53:48 +0100
committerMichal Minar <miminar@redhat.com>2013-12-27 19:53:48 +0100
commit85e9534791cbac9eb6e2c0e2fc0842b646084fcc (patch)
tree13490e17a1a40653a01d52a6f982ef89e9a5bf3c /.urxvt/ext
parent11ee6fd3c496377af19f86567e68b90d76e605a8 (diff)
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fixed urxvt's clipboard handling
Diffstat (limited to '.urxvt/ext')
-rw-r--r--.urxvt/ext/clipboard116
1 files changed, 106 insertions, 10 deletions
diff --git a/.urxvt/ext/clipboard b/.urxvt/ext/clipboard
index fb36603..8e71792 100644
--- a/.urxvt/ext/clipboard
+++ b/.urxvt/ext/clipboard
@@ -1,13 +1,109 @@
-#! /usr/bin/perl
+#! perl -w
+# Author: Bert Muennich
+# Website: http://www.github.com/muennich/urxvt-perls
+# License: GPLv2
-sub on_sel_grab
-{
- my $query = $_[0]->selection;
- open (my $pipe,'|-','xsel -ib') or die;
- print $pipe $query;
- close $pipe;
- open (my $pipe,'|-','xsel -ip') or die;
- print $pipe $query;
- close $pipe;
+# Use keyboard shortcuts to copy the selection to the clipboard and to paste
+# the clipboard contents (optionally escaping all special characters).
+# Requires xsel to be installed!
+
+# Usage: put the following lines in your .Xdefaults/.Xresources:
+# URxvt.perl-ext-common: ...,clipboard
+# URxvt.keysym.M-c: perl:clipboard:copy
+# URxvt.keysym.M-v: perl:clipboard:paste
+# URxvt.keysym.M-C-v: perl:clipboard:paste_escaped
+
+# Options:
+# URxvt.clipboard.autocopy: If true, PRIMARY overwrites clipboard
+
+# You can also overwrite the system commands to use for copying/pasting.
+# The default ones are:
+# URxvt.clipboard.copycmd: xsel -ib
+# URxvt.clipboard.pastecmd: xsel -ob
+# If you prefer xclip, then put these lines in your .Xdefaults/.Xresources:
+# URxvt.clipboard.copycmd: xclip -i -selection clipboard
+# URxvt.clipboard.pastecmd: xclip -o -selection clipboard
+# On Mac OS X, put these lines in your .Xdefaults/.Xresources:
+# URxvt.clipboard.copycmd: pbcopy
+# URxvt.clipboard.pastecmd: pbpaste
+
+# The use of the functions should be self-explanatory!
+
+use strict;
+
+sub on_start {
+ my ($self) = @_;
+
+ $self->{copy_cmd} = $self->x_resource('clipboard.copycmd') || 'xsel -ib';
+ $self->{paste_cmd} = $self->x_resource('clipboard.pastecmd') || 'xsel -ob';
+
+ if ($self->x_resource('clipboard.autocopy') eq 'true') {
+ $self->enable(sel_grab => \&sel_grab);
+ }
+
+ ()
+}
+
+sub copy {
+ my ($self) = @_;
+
+ if (open(CLIPBOARD, "| $self->{copy_cmd}")) {
+ my $sel = $self->selection();
+ utf8::encode($sel);
+ print CLIPBOARD $sel;
+ close(CLIPBOARD);
+ } else {
+ print STDERR "error running '$self->{copy_cmd}': $!\n";
+ }
+
+ ()
+}
+
+sub paste {
+ my ($self) = @_;
+
+ my $str = `$self->{paste_cmd}`;
+ if ($? == 0) {
+ $self->tt_paste($str);
+ } else {
+ print STDERR "error running '$self->{paste_cmd}': $!\n";
+ }
+
+ ()
+}
+
+sub paste_escaped {
+ my ($self) = @_;
+
+ my $str = `$self->{paste_cmd}`;
+ if ($? == 0) {
+ $str =~ s/([!#\$%&\*\(\) ='"\\\|\[\]`~,<>\?])/\\\1/g;
+ $self->tt_paste($str);
+ } else {
+ print STDERR "error running '$self->{paste_cmd}': $!\n";
+ }
+
+ ()
}
+sub on_user_command {
+ my ($self, $cmd) = @_;
+
+ if ($cmd eq "clipboard:copy") {
+ $self->copy;
+ } elsif ($cmd eq "clipboard:paste") {
+ $self->paste;
+ } elsif ($cmd eq "clipboard:paste_escaped") {
+ $self->paste_escaped;
+ }
+
+ ()
+}
+
+sub sel_grab {
+ my ($self) = @_;
+
+ $self->copy;
+
+ ()
+}