Restore keysym-list extension.

2 files changed, 99 insertions, 0 deletions

diff --git a/src/hookinc.h b/src/hookinc.h
new file mode 100644
index 0000000..ec368f3
--- /dev/null
+++ b/src/hookinc.h
@@ -0,0 +1,62 @@
+// all supported hooks
+  def (INIT)
+  def (DESTROY)
+  def (RESET)
+  def (START)
+  def (CHILD_START)
+  def (CHILD_EXIT)
+
+  def (SEL_BEGIN)
+  def (SEL_EXTEND)
+  def (SEL_MAKE)
+  def (SEL_GRAB)
+
+  def (SEL_CLICK)
+
+  def (VIEW_CHANGE)
+  def (SCROLL_BACK)
+  def (LINE_UPDATE)
+  def (ADD_LINES)
+  def (OSC_SEQ)
+  def (OSC_SEQ_PERL)
+  def (TT_WRITE)
+
+  def (REFRESH_BEGIN)
+  def (REFRESH_END)
+
+  def (ACTION)
+  def (USER_COMMAND)
+  def (REGISTER_COMMAND)
+
+  def (ROOT_EVENT)
+  def (X_EVENT)
+  def (FOCUS_IN)
+  def (FOCUS_OUT)
+  def (KEY_PRESS)
+  def (KEY_RELEASE)
+  def (BUTTON_PRESS)
+  def (BUTTON_RELEASE)
+  def (MOTION_NOTIFY)
+  def (MAP_NOTIFY)
+  def (UNMAP_NOTIFY)
+  def (CONFIGURE_NOTIFY)
+  def (CLIENT_MESSAGE)
+  def (WM_DELETE_WINDOW)
+  def (WM_PROTOCOLS)
+  def (PROPERTY_NOTIFY)
+  def (RESIZE_ALL_WINDOWS)
+  def (SIZE_CHANGE)
+  def (POSITION_CHANGE)
+  def (ROOTPMAP_CHANGE)
+
+  def (XIM_PREEDIT_START)
+  def (XIM_PREEDIT_DONE)
+  def (XIM_PREEDIT_DRAW)
+  def (XIM_PREEDIT_CARET)
+
+  def (CUSTOM_REND) // hovering over custom rendition, generate enter/leave maybe?
+
+  def (BELL)
+
+  def (TT_PASTE)
+
diff --git a/src/perl/keysym-list b/src/perl/keysym-list
new file mode 100644
index 0000000..433fbc5
--- /dev/null
+++ b/src/perl/keysym-list
@@ -0,0 +1,37 @@
+#! perl
+
+=head1 NAME
+
+keysym-list - implement the "list" keysym expansion.
+
+=head1 SYNOPSIS
+
+   urxvt -pe keysym-list
+
+=head1 DESCRIPTION
+
+The "list" keysym expansion was formerly part of the rxvt-unicode core,
+and has been moved into this extension for backwards compatibility. You
+shouldn't use this extension except for compatibility with old
+configurations.
+
+=cut
+
+
+sub on_register_command {
+   my ($self, $keysym, $state, $str) = @_;
+
+   if ($str =~ /^list(.)/) {
+      my @list = split /\Q$1/, $str;
+      if (@list == 3 or @list == 4) {
+         $self->register_command ($keysym++, $state, "string:$list[1]$_$list[3]")
+            for split //, $list[2];
+
+         return 1;
+      }
+
+      warn "unable to parse keysym '$str' as list, processing as normal keysym\n";
+   }
+
+   ()
+}