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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.132 by root, Mon Feb 6 05:40:15 2006 UTC vs.
Revision 1.136 by root, Mon Feb 20 20:44:22 2006 UTC

… …
94=item option-popup (enabled by default) 94=item option-popup (enabled by default)
95 95
96Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at 96Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at
97runtime. 97runtime.
98 98
99Other extensions can extend this popup menu by pushing a code reference
100onto C<@{ $term->{option_popup_hook} }>, which gets called whenever the
101popup is being displayed.
102
103It's sole argument is the popup menu, which can be modified. It should
104either return nothing or a string, the initial boolean value and a code
105reference. The string will be used as button text and the code reference
106will be called when the toggle changes, with the new boolean value as
107first argument.
108
109The following will add an entry C<myoption> that changes
110C<$self->{myoption}>:
111
112 push @{ $self->{term}{option_popup_hook} }, sub {
113 ("my option" => $myoption, sub { $self->{myoption} = $_[0] })
114 };
115
99=item selection-popup (enabled by default) 116=item selection-popup (enabled by default)
100 117
101Binds a popup menu to Ctrl-Button3 that lets you convert the selection 118Binds a popup menu to Ctrl-Button3 that lets you convert the selection
102text into various other formats/action (such as uri unescaping, perl 119text into various other formats/action (such as uri unescaping, perl
103evaluation, web-browser starting etc.), depending on content. 120evaluation, web-browser starting etc.), depending on content.
104 121
105Other extensions can extend this popup menu by pushing a code reference 122Other extensions can extend this popup menu by pushing a code reference
106onto C<@{ $term->{selection_popup_hook} }>, that is called whenever the 123onto C<@{ $term->{selection_popup_hook} }>, which gets called whenever the
107popup is displayed. 124popup is being displayed.
108 125
109It's sole argument is the popup menu, which can be modified. The selection 126It's sole argument is the popup menu, which can be modified. The selection
110is in C<$_>, which can be used to decide wether to add something or not. 127is in C<$_>, which can be used to decide wether to add something or not.
111It should either return nothing or a string and a code reference. The 128It should either return nothing or a string and a code reference. The
112string will be used as button text and the code reference will be called 129string will be used as button text and the code reference will be called
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136additionally stores the first match in the current line into the primary 153additionally stores the first match in the current line into the primary
137selection. 154selection.
138 155
139=item readline (enabled by default) 156=item readline (enabled by default)
140 157
141A support package that tries to make editing with readline easier. At the 158A support package that tries to make editing with readline easier. At
142moment, it reacts to clicking with the left mouse button by trying to 159the moment, it reacts to clicking shift-left mouse button by trying to
143move the text cursor to this position. It does so by generating as many 160move the text cursor to this position. It does so by generating as many
144cursor-left or cursor-right keypresses as required (the this only works 161cursor-left or cursor-right keypresses as required (the this only works
145for programs that correctly support wide characters). 162for programs that correctly support wide characters).
146 163
147To avoid too many false positives, this is only done when: 164To avoid too many false positives, this is only done when:
… …
535a C<perl:string> action bound to a key, see description of the B<keysym> 552a C<perl:string> action bound to a key, see description of the B<keysym>
536resource in the @@RXVT_NAME@@(1) manpage). 553resource in the @@RXVT_NAME@@(1) manpage).
537 554
538The event is simply the action string. This interface is assumed to change 555The event is simply the action string. This interface is assumed to change
539slightly in the future. 556slightly in the future.
557
558=item on_resize_all_windows $tern, $new_width, $new_height
559
560Called just after the new window size has been calculcated, but before
561windows are actually being resized or hints are being set. If this hook
562returns TRUE, setting of the window hints is being skipped.
540 563
541=item on_x_event $term, $event 564=item on_x_event $term, $event
542 565
543Called on every X event received on the vt window (and possibly other 566Called on every X event received on the vt window (and possibly other
544windows). Should only be used as a last resort. Most event structure 567windows). Should only be used as a last resort. Most event structure
… …
854 } else { 877 } else {
855 $ext_arg{$_} ||= []; 878 $ext_arg{$_} ||= [];
856 } 879 }
857 } 880 }
858 881
859 while (my ($ext, $argv) = each %ext_arg) { 882 for my $ext (sort keys %ext_arg) {
860 my @files = grep -f $_, map "$_/$ext", @dirs; 883 my @files = grep -f $_, map "$_/$ext", @dirs;
861 884
862 if (@files) { 885 if (@files) {
863 $TERM->register_package (extension_package $files[0], $argv); 886 $TERM->register_package (extension_package $files[0], $ext_arg{$ext});
864 } else { 887 } else {
865 warn "perl extension '$ext' not found in perl library search path\n"; 888 warn "perl extension '$ext' not found in perl library search path\n";
866 } 889 }
867 } 890 }
868 891
… …
1451=item $env = $term->env 1474=item $env = $term->env
1452 1475
1453Returns a copy of the environment in effect for the terminal as a hashref 1476Returns a copy of the environment in effect for the terminal as a hashref
1454similar to C<\%ENV>. 1477similar to C<\%ENV>.
1455 1478
1479=item @envv = $term->envv
1480
1481Returns the environment as array of strings of the form C<VAR=VALUE>.
1482
1483=item @argv = $term->argv
1484
1485Return the argument vector as this terminal, similar to @ARGV, but
1486includes the program name as first element.
1487
1456=cut 1488=cut
1457 1489
1458sub env { 1490sub env {
1459 if (my $env = $_[0]->_env) {
1460 +{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), @$env } 1491 +{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), $_[0]->envv }
1461 } else {
1462 +{ %ENV }
1463 }
1464} 1492}
1465 1493
1466=item $modifiermask = $term->ModLevel3Mask 1494=item $modifiermask = $term->ModLevel3Mask
1467 1495
1468=item $modifiermask = $term->ModMetaMask 1496=item $modifiermask = $term->ModMetaMask
… …
1799 my ($self, $text, $cb) = @_; 1827 my ($self, $text, $cb) = @_;
1800 1828
1801 $self->add_item ({ type => "button", text => $text, activate => $cb}); 1829 $self->add_item ({ type => "button", text => $text, activate => $cb});
1802} 1830}
1803 1831
1804=item $popup->add_toggle ($text, $cb, $initial_value) 1832=item $popup->add_toggle ($text, $initial_value, $cb)
1805 1833
1806Adds a toggle/checkbox item to the popup. Teh callback gets called 1834Adds a toggle/checkbox item to the popup. The callback gets called
1807whenever it gets toggled, with a boolean indicating its value as its first 1835whenever it gets toggled, with a boolean indicating its new value as its
1808argument. 1836first argument.
1809 1837
1810=cut 1838=cut
1811 1839
1812sub add_toggle { 1840sub add_toggle {
1813 my ($self, $text, $cb, $value) = @_; 1841 my ($self, $text, $value, $cb) = @_;
1814 1842
1815 my $item; $item = { 1843 my $item; $item = {
1816 type => "button", 1844 type => "button",
1817 text => " $text", 1845 text => " $text",
1818 value => $value, 1846 value => $value,

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