--- rxvt-unicode/src/urxvt.pm 2006/01/15 06:02:41 1.94 +++ rxvt-unicode/src/urxvt.pm 2006/01/18 21:30:50 1.107 @@ -68,7 +68,7 @@ You can look at the source of the selection extension to see more interesting uses, such as parsing a line from beginning to end. -This extension also offers the following bindable keyboard command: +This extension also offers following bindable keyboard commands: =over 4 @@ -91,6 +91,24 @@ text into various other formats/action (such as uri unescaping, perl evalution, web-browser starting etc.), depending on content. +Other extensions can extend this popup menu by pushing a code reference onto +C<@urxvt::ext::selection_popup::hook>, that is called whenever the popup is displayed. + +It's sole argument is the popup menu, which can be modified. The selection +is in C<$_>, which can be used to decide wether to add something or not. +It should either return nothing or a string and a code reference. The +string will be used as button text and the code reference will be called +when the button gets activated and should transform C<$_>. + +The following will add an entry C that transforms all Cs in +the selection to Cs, but only if the selection currently contains any +Cs: + + push urxvt::ext::selection_popup::hook, sub { + /a/ ? ("a to be" => sub { s/a/b/g } + : () + }; + =item searchable-scrollback (enabled by default) Adds regex search functionality to the scrollback buffer, triggered @@ -148,6 +166,14 @@ resource C (default C) will be started with the URL as first argument. +=item automove-background + +This is basically a one-line extension that dynamically changes the background pixmap offset +to the window position, in effect creating the same effect as pseudo transparency with +a custom pixmap. No scaling is supported in this mode. Exmaple: + + @@RXVT_NAME@@ -pixmap background.xpm -pe automove-background + =item block-graphics-to-ascii A not very useful example of filtering all text output to the terminal, @@ -164,6 +190,35 @@ window. Illustrates overwriting the refresh callbacks to create your own overlays or changes. +=item selection-pastebin + +This is a little rarely useful extension that Uploads the selection as +textfile to a remote site (or does other things). (The implementation is +not currently secure for use in a multiuser environment as it writes to +F directly.). + +It listens to the C keyboard command, +i.e. + + URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin + +Pressing this combination runs a command with C<%> replaced by the name of +the textfile. This command can be set via a resource: + + URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/. + +And the default is likely not useful to anybody but the few people around +here :) + +The name of the textfile is the hex encoded md5 sum of the selection, so +the same content should lead to the same filename. + +After a successful upload the selection will be replaced by the text given +in the C resource (again, the % is the placeholder +for the filename): + + URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/% + =back =head1 API DOCUMENTATION @@ -389,6 +444,8 @@ Called wheneever the window loses keyboard focus, before rxvt-unicode does focus out processing. +=item on_configure_notify $term, $event + =item on_key_press $term, $event, $keysym, $octets =item on_key_release $term, $event, $keysym @@ -483,12 +540,6 @@ Messages have a size limit of 1023 bytes currently. -=item $is_safe = urxvt::safe - -Returns true when it is safe to do potentially unsafe things, such as -evaluating perl code specified by the user. This is true when urxvt was -started setuid or setgid. - =item $time = urxvt::NOW Returns the "current time" (as per the event loop). @@ -574,8 +625,6 @@ =cut BEGIN { - urxvt->bootstrap; - # overwrite perl's warn *CORE::GLOBAL::warn = sub { my $msg = join "", @_; @@ -583,12 +632,6 @@ unless $msg =~ /\n$/; urxvt::warn ($msg); }; - - # %ENV is the original startup environment - delete $ENV{IFS}; - delete $ENV{CDPATH}; - delete $ENV{BASH_ENV}; - $ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin"; } my $verbosity = $ENV{URXVT_PERL_VERBOSITY}; @@ -598,24 +641,29 @@ warn "$msg\n" if $level <= $verbosity; } -my $extension_pkg = "extension0000"; my %extension_pkg; # load a single script into its own package, once only sub extension_package($) { my ($path) = @_; + no strict 'refs'; + $extension_pkg{$path} ||= do { - my $pkg = "urxvt::" . ($extension_pkg++); + $path =~ /([^\/\\]+)$/; + my $pkg = $1; + $pkg =~ s/[^[:word:]]/_/g; + $pkg = "urxvt::ext::$pkg"; verbose 3, "loading extension '$path' into package '$pkg'"; open my $fh, "<:raw", $path or die "$path: $!"; - my $source = untaint + @{"$pkg\::ISA"} = urxvt::term::extension::; + + my $source = "package $pkg; use strict; use utf8;\n" - . "use base urxvt::term::extension::;\n" . "#line 1 \"$path\"\n{\n" . (do { local $/; <$fh> }) . "\n};\n1"; @@ -907,10 +955,10 @@ borderLess console cursorBlink cursorUnderline hold iconic insecure intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage - pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating - scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer - secondaryScreen secondaryScroll skipBuiltinGlyphs transparent - tripleclickwords utmpInhibit visualBell + override-redirect pastableTabs pointerBlank reverseVideo scrollBar + scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput + scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs + transparent tripleclickwords utmpInhibit visualBell =item $value = $term->resource ($name[, $newval]) @@ -937,14 +985,15 @@ borderLess color cursorBlink cursorUnderline cutchars delete_key display_name embed ext_bwidth fade font geometry hold iconName imFont imLocale inputMethod insecure int_bwidth intensityStyles - italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier - mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2 - perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd - reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating - scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput - scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle - shade term_name title transparent transparent_all tripleclickwords - utmpInhibit visualBell + italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier + mouseWheelScrollPage name override_redirect pastableTabs path perl_eval + perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay + preeditType print_pipe pty_fd reverseVideo saveLines scrollBar + scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness + scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle + secondaryScreen secondaryScroll selectstyle shade term_name title + transient_for transparent transparent_all tripleclickwords utmpInhibit + visualBell =cut @@ -1546,8 +1595,10 @@ delete $env->{LC_ALL}; $env->{LC_CTYPE} = $self->{term}->locale; - urxvt::term->new ($env, $self->{term}->resource ("name"), - "--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0, + urxvt::term->new ($env, "popup", + "--perl-lib" => "", "--perl-ext-common" => "", + "-pty-fd" => -1, "-sl" => 0, + "-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect", "--transient-for" => $self->{term}->parent, "-display" => $self->{term}->display_id, "-pe" => "urxvt-popup") @@ -1610,6 +1661,10 @@ Set the event trigger time to C<$tstamp> and start the timer. +=item $timer = $timer->after ($delay) + +Like C, but sets the expiry timer to c. + =item $timer = $timer->stop Stop the timer.