[ViewVC] Diff of: cvs/rxvt-unicode/src/urxvt.pm

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.120 by root, Fri Jan 20 22:05:41 2006 UTC vs.
Revision 1.127 by root, Wed Jan 25 00:42:21 2006 UTC

 contain at least one pair of capturing parentheses, which will be used for
 the match. For example, the followign adds a regex that matches everything
 between two vertical bars:
    URxvt.selection.pattern-0: \\|([^|]+)\\|
+Another example: Programs I use often output "absolute path: " at the
+beginning of a line when they process multiple files. The following
+pattern matches the filename (note, there is a single space at the very
+end):
+   URxvt.selection.pattern-0: ^(/[^:]+):\
 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 following bindable keyboard commands:
 bottom. C<Escape> leaves search mode and returns to the point where search
 was started, while C<Enter> or C<Return> stay at the current position and
 additionally stores the first match in the current line into the primary
 selection.
+=item readline (enabled by default)
+A support package that tries to make editing with readline easier. At the
+moment, it reacts to clicking with the left mouse button by trying to
+move the text cursor to this position. It does so by generating as many
+cursor-left or cursor-right keypresses as required (the this only works
+for programs that correctly support wide characters).
+To avoid too many false positives, this is only done when:
+=over 4
+=item - the tty is in ICANON state.
+=item - the text cursor is visible.
+=item - the primary screen is currently being displayed.
+=item - the mouse is on the same (multi-row-) line as the text cursor.
+=back
+The normal selection mechanism isn't disabled, so quick successive clicks
+might interfere with selection creation in harmless ways.
 =item selection-autotransform
 This selection allows you to do automatic transforms on a selection
 whenever a selection is made.
 Called at the very end of initialisation of a new terminal, just before
 trying to map (display) the toplevel and returning to the mainloop.
 =item on_destroy $term
-Called whenever something tries to destroy terminal, before doing anything
+Called whenever something tries to destroy terminal, when the terminal is
-yet. If this hook returns true, then destruction is skipped, but this is
+still fully functional (not for long, though).
-rarely a good idea.
 =item on_reset $term
 Called after the screen is "reset" for any reason, such as resizing or
 control sequences. Here is where you can react on changes to size-related
 our $LIBDIR;
 our $RESNAME;
 our $RESCLASS;
 our $RXVTNAME;
+our $NOCHAR = chr 0xffff;
 =head2 Variables in the C<urxvt> Package
 =over 4
          unless $msg =~ /\n$/;
       urxvt::warn ($msg);
    };
 }
+no warnings 'utf8';
 my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
 sub verbose {
    my ($level, $msg) = @_;
    warn "$msg\n" if $level <= $verbosity;
       open my $fh, "<:raw", $path
          or die "$path: $!";
       my $source =
-         "package $pkg; use strict; use utf8;\n"
+         "package $pkg; use strict; use utf8; no warnings 'utf8';\n"
          . "#line 1 \"$path\"\n{\n"
          . (do { local $/; <$fh> })
          . "\n};\n1";
       eval $source
          $TERM->register_package ($_) for @pkg;
       }
       for (grep $_, map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {
          if ($_ eq "default") {
-            $ext_arg{$_} ||= [] for qw(selection option-popup selection-popup searchable-scrollback);
+            $ext_arg{$_} ||= [] for qw(selection option-popup selection-popup searchable-scrollback readline);
          } elsif (/^-(.*)$/) {
             delete $ext_arg{$1};
          } elsif (/^([^<]+)<(.*)>$/) {
             push @{ $ext_arg{$1} }, $2;
          } else {
 Normally its not a good idea to use this function, as programs might be
 confused by changes in cursor position or scrolling. Its useful inside a
 C<on_add_lines> hook, though.
+=item $term->scr_change_screen ($screen)
+Switch to given screen - 0 primary, 1 secondary.
 =item $term->cmd_parse ($octets)
 Similar to C<scr_add_lines>, but the argument must be in the
 locale-specific encoding of the terminal and can contain command sequences
 (escape codes) that will be interpreted.
 Replaces the event mask of the pty watcher by the given event mask. Can
 be used to suppress input and output handling to the pty/tty. See the
 description of C<< urxvt::timer->events >>. Make sure to always restore
 the previous value.
+=item $fd = $term->pty_fd
+Returns the master file descriptor for the pty in use, or C<-1> if no pty
+is used.
 =item $windowid = $term->parent
 Return the window id of the toplevel window.
 =item $modifiermask = $term->ModNumLockMask
 Return the modifier masks corresponding to the "ISO Level 3 Shift" (often
 AltGr), the meta key (often Alt) and the num lock key, if applicable.
+=item $screen = $term->current_screen
+Returns the currently displayed screen (0 primary, 1 secondary).
+=item $cursor_is_hidden = $term->hidden_cursor
+Returns wether the cursor is currently hidden or not.
 =item $view_start = $term->view_start ([$newvalue])
 Returns the row number of the topmost displayed line. Maximum value is
 C<0>, which displays the normal terminal contents. Lower values scroll
 this many lines into the scrollback buffer.
 line, starting at column C<$start_col> (default C<0>), which is useful
 to replace only parts of a line. The font index in the rendition will
 automatically be updated.
 C<$text> is in a special encoding: tabs and wide characters that use more
-than one cell when displayed are padded with urxvt::NOCHAR characters
+than one cell when displayed are padded with C<$urxvt::NOCHAR> (chr 65535)
-(C<chr 65535>). Characters with combining characters and other characters
+characters. Characters with combining characters and other characters that
-that do not fit into the normal tetx encoding will be replaced with
+do not fit into the normal tetx encoding will be replaced with characters
-characters in the private use area.
+in the private use area.
 You have to obey this encoding when changing text. The advantage is
 that C<substr> and similar functions work on screen cells and not on
 characters.

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.120 by root, Fri Jan 20 22:05:41 2006 UTC vs. Revision 1.127 by root, Wed Jan 25 00:42:21 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.120 by root, Fri Jan 20 22:05:41 2006 UTC vs.
Revision 1.127 by root, Wed Jan 25 00:42:21 2006 UTC