| … | |
… | |
| 255 | |
255 | |
| 256 | @@RXVT_NAME@@ -pt OnTheSpot -pe xim-onthespot |
256 | @@RXVT_NAME@@ -pt OnTheSpot -pe xim-onthespot |
| 257 | |
257 | |
| 258 | =item automove-background |
258 | =item automove-background |
| 259 | |
259 | |
| 260 | This is basically a one-line extension that dynamically changes the background pixmap offset |
260 | This is basically a very small extension that dynamically changes the |
| 261 | to the window position, in effect creating the same effect as pseudo transparency with |
261 | background pixmap offset to the window position, in effect creating the |
| 262 | a custom pixmap. No scaling is supported in this mode. Exmaple: |
262 | same effect as pseudo transparency with a custom pixmap. No scaling is |
|
|
263 | supported in this mode. Exmaple: |
| 263 | |
264 | |
| 264 | @@RXVT_NAME@@ -pixmap background.xpm -pe automove-background |
265 | @@RXVT_NAME@@ -pixmap background.xpm -pe automove-background |
| 265 | |
266 | |
| 266 | =item block-graphics-to-ascii |
267 | =item block-graphics-to-ascii |
| 267 | |
268 | |
| … | |
… | |
| 368 | |
369 | |
| 369 | =back |
370 | =back |
| 370 | |
371 | |
| 371 | =head2 Extension Objects |
372 | =head2 Extension Objects |
| 372 | |
373 | |
| 373 | Very perl extension is a perl class. A separate perl object is created |
374 | Every perl extension is a perl class. A separate perl object is created |
| 374 | for each terminal and each extension and passed as the first parameter to |
375 | for each terminal and each extension and passed as the first parameter to |
| 375 | hooks. So extensions can use their C<$self> object without having to think |
376 | hooks. So extensions can use their C<$self> object without having to think |
| 376 | about other extensions, with the exception of methods and members that |
377 | about other extensions, with the exception of methods and members that |
| 377 | begin with an underscore character C<_>: these are reserved for internal |
378 | begin with an underscore character C<_>: these are reserved for internal |
| 378 | use. |
379 | use. |
| … | |
… | |
| 907 | |
908 | |
| 908 | if (my $cb = $TERM->{_hook}[$htype]) { |
909 | if (my $cb = $TERM->{_hook}[$htype]) { |
| 909 | verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")" |
910 | verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")" |
| 910 | if $verbosity >= 10; |
911 | if $verbosity >= 10; |
| 911 | |
912 | |
| 912 | keys %$cb; |
913 | for my $pkg (keys %$cb) { |
| 913 | |
|
|
| 914 | while (my ($pkg, $cb) = each %$cb) { |
|
|
| 915 | my $retval_ = eval { $cb->($TERM->{_pkg}{$pkg}, @_) }; |
914 | my $retval_ = eval { $cb->{$pkg}->($TERM->{_pkg}{$pkg}, @_) }; |
| 916 | $retval ||= $retval_; |
915 | $retval ||= $retval_; |
| 917 | |
916 | |
| 918 | if ($@) { |
917 | if ($@) { |
| 919 | $TERM->ungrab; # better to lose the grab than the session |
918 | $TERM->ungrab; # better to lose the grab than the session |
| 920 | warn $@; |
919 | warn $@; |
