--- rxvt-unicode/src/perl/urxvt-popup	2006/01/07 20:23:53	1.1
+++ rxvt-unicode/src/perl/urxvt-popup	2006/01/08 22:58:13	1.12
@@ -1,6 +1,7 @@
 #! perl
 
-use List::Util;
+# this extension implements popup-menu functionality for urxvt. it works
+# together with the urxvt::popup class.
 
 sub refresh {
    my ($self) = @_;
@@ -9,13 +10,15 @@
 
    my $row = 1;
    for my $item (@{ $self->{data}{item} }) {
-      my $rend = "\x1b[30;47m";
+      my $rend = "normal";
 
       if ($row == $self->{hover}) {
-         $rend = $self->{press} ? "\x1b[m" : "\x1b[30;46m";
+         $rend = $self->{press} ? "active" : "hover";
       }
 
-      $cmd .= "$rend\x1b[K" . $self->locale_encode ($item->{text}) . "\015\012";
+      $cmd .= "$item->{rend}{$rend}\x1b[K";
+      $cmd .= $self->locale_encode ($item->{render}->($item));
+      $cmd .= "\015\012";
 
       $row++;
    }
@@ -26,8 +29,14 @@
 sub on_motion_notify {
    my ($self, $event) = @_;
 
-   $self->{hover} = $event->{row} + 1;
-   refresh $self;
+   delete $self->{hover};
+
+   my ($row, $col) = ($event->{row}, $event->{col});
+   if ($col >= 0 && $col < $self->ncol
+       && $row >= 0 && $row < @{ $self->{data}{item} }) {
+      $self->{hover} = $event->{row} + 1;
+   }
+   $self->refresh;
 
    1
 }
@@ -36,7 +45,7 @@
    my ($self, $event) = @_;
 
    $self->{press}[$event->{button}] = 1;
-   refresh $self;
+   $self->refresh;
 
    1
 }
@@ -44,27 +53,22 @@
 sub on_button_release {
    my ($self, $event) = @_;
 
-   my $row = $event->{row};
-   my $col = $event->{col};
-
    if ($event->{button} == $self->{data}{event}{button}) {
       $self->ungrab;
       $self->destroy;
    }
 
-   if ($event->{button} == 1) {
-      $self->{press}[$event->{button}] = 0;
-      refresh $self;
-
-      warn "$event->{row} $event->{col}\n";#d#
-
-      if ($col >= 0 && $col < $self->ncol
-          && $row >= 0 && $row < @{ $self->{data}{item} }) {
-         $self->{data}{item}[$row]{activate}->($event);
-         print "ok\n";
-      }
+   $self->{press}[$event->{button}] = 0;
+
+   my ($row, $col) = ($event->{row}, $event->{col});
+   if ($col >= 0 && $col < $self->ncol
+       && $row >= 0 && $row < @{ $self->{data}{item} }) {
+      my $item = $self->{data}{item}[$row];
+      $item->{activate}->($event, $item);
    }
 
+   $self->refresh;
+
    1
 }
 
@@ -72,7 +76,7 @@
    my ($self) = @_;
 
    delete $self->{hover};
-   refresh $self;
+   $self->refresh;
 
    ()
 }
@@ -96,7 +100,6 @@
    if ($data->{event}) {
       my $x = int List::Util::max 0, $data->{event}{x_root} - $width * $data->{term}->fwidth  * 0.5;
       my $y = int List::Util::max 0, $data->{event}{y_root} -          $data->{term}->fheight * 0.5;
-
       $pos = "+$x+$y";
    }
 
@@ -108,15 +111,15 @@
 sub on_start {
    my ($self) = @_;
 
+   $self->cmd_parse ("\x1b[?25l\x1b[?7l");
+   $self->refresh;
+
    # might fail, but try anyways
    $self->grab ($self->{data}{event}{time}, 1)
-      and $self->allow_events_sync;
+      and $self->allow_events_async;
 
    on_button_press $self, $self->{data}{event} if $self->{data}{event}{button};
 
-   $self->cmd_parse ("\x1b[?25l\x1b[?7l");
-   refresh $self;
-
    ()
 }
 
@@ -125,13 +128,7 @@
 
    # should definitely not fail
    $self->grab ($self->{data}{event}{time}, 1)
-      and $self->allow_events_sync;
-}
-
-sub on_destroy {
+      and $self->allow_events_async;
 }
 
 
-
-
-