--- deliantra/Deliantra-Client/DC/UI.pm	2007/07/23 18:13:33	1.415
+++ deliantra/Deliantra-Client/DC/UI.pm	2007/08/21 00:59:34	1.429
@@ -275,7 +275,7 @@
 }
 
 sub TO_JSON {
-   { __widget_ref__ => $_[0]{s_id} }
+   { __w_ => $_[0]{s_id} }
 }
 
 sub show {
@@ -1029,8 +1029,8 @@
    my $self;
 
    my $hslider = new CFPlus::UI::Slider
-      col        => 0,
-      row        => 1,
+      c_col      => 0,
+      c_row      => 1,
       vertical   => 0,
       range      => [0, 0, 1, 0.01], # HACK fix
       on_changed => sub {
@@ -1040,8 +1040,8 @@
    ;
 
    my $vslider = new CFPlus::UI::Slider
-      col        => 1,
-      row        => 0,
+      c_col      => 1,
+      c_row      => 0,
       vertical   => 1,
       range      => [0, 0, 1, 0.01], # HACK fix
       on_changed => sub {
@@ -1062,8 +1062,8 @@
    );
 
    $self->{vp} = new CFPlus::UI::ViewPort
-      col        => 0,
-      row        => 0,
+      c_col      => 0,
+      c_row      => 0,
       expand     => 1,
       scroll_x   => $self->{scroll_x},
       scroll_y   => $self->{scroll_y},
@@ -1600,8 +1600,8 @@
    my ($self, @widgets) = @_;
 
    for my $child (@widgets) {
-      $child->{rowspan} ||= 1;
-      $child->{colspan} ||= 1;
+      $child->{c_rowspan} ||= 1;
+      $child->{c_colspan} ||= 1;
    }
 
    $self->SUPER::add (@widgets);
@@ -1615,8 +1615,8 @@
    while (@_) {
       my ($col, $row, $child) = splice @_, 0, 3, ();
 
-      $child->{row} = $row;
-      $child->{col} = $col;
+      $child->{c_row} = $row;
+      $child->{c_col} = $col;
 
       push @widgets, $child;
    }
@@ -1632,8 +1632,8 @@
    my @children = $self->children;
 
    # first pass, columns
-   for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
-      my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
+   for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
+      my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
 
       my $sw = sum @w[$c .. $c + $cs - 1];
 
@@ -1643,8 +1643,8 @@
    }
 
    # second pass, rows
-   for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) {
-      my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
+   for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
+      my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
 
       my $sh = sum @h[$r .. $r + $rs - 1];
 
@@ -1696,7 +1696,7 @@
    my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
 
    for my $widget ($self->children) {
-      my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
+      my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(c_row c_col req_w req_h c_rowspan c_colspan)};
 
       $widget->configure (
          $x[$c], $y[$r],
@@ -1925,6 +1925,12 @@
    $self->SUPER::realloc;
 }
 
+sub clear {
+   my ($self) = @_;
+
+   $self->set_text ("");
+}
+
 sub set_text {
    my ($self, $text) = @_;
 
@@ -2040,6 +2046,8 @@
       $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
                        : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
                        :                       ($self->{h} - $size->[1]) * 0.5);
+
+      $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
    };
 
 #   unless ($self->{list}) {
@@ -2051,7 +2059,7 @@
 #   
 #   CFPlus::OpenGL::glCallList $self->{list};
 
-   $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
+   $self->{layout}->draw;
 }
 
 #sub destroy {
@@ -2076,8 +2084,10 @@
    $class->SUPER::new (
       fg         => [1, 1, 1],
       bg         => [0, 0, 0, 0.2],
-      active_bg  => [1, 1, 1, 0.5],
-      active_fg  => [0, 0, 0],
+      outline    => [0.6, 0.3, 0.1],
+      active_bg  => [0, 0,  1, .2],
+      active_fg  => [1, 1,  1],
+      active_outline => [1, 1, 0],
       can_hover  => 1,
       can_focus  => 1,
       valign     => 0,
@@ -2244,13 +2254,34 @@
          my $text = substr $self->{text}, 0, $self->{cursor};
          utf8::encode $text;
 
-         @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
+         @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
       }
 
+      glColor_premultiply @{$self->{active_fg}};
       glBegin GL_LINES;
       glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
       glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
       glEnd;
+
+      glLineWidth 3;
+      glColor @{$self->{active_outline}};
+      glBegin GL_LINE_LOOP;
+      glVertex              0,              0;
+      glVertex $self->{w} - 1,              0;
+      glVertex $self->{w} - 1, $self->{h} - 1;
+      glVertex              0, $self->{h} - 1;
+      glEnd;
+      glLineWidth 1;
+
+   } else {
+      glColor @{$self->{outline}};
+      glTranslate .375, .375;
+      glBegin GL_LINE_STRIP;
+      glVertex              0, $self->{h} * .5;
+      glVertex              0, $self->{h} - 3;
+      glVertex $self->{w} - 1, $self->{h} - 3;
+      glVertex $self->{w} - 1, $self->{h} * .5;
+      glEnd;
    }
 }
 
@@ -2346,6 +2377,55 @@
 
 #############################################################################
 
+package CFPlus::UI::ButtonBin;
+
+our @ISA = CFPlus::UI::Bin::;
+
+use CFPlus::OpenGL;
+
+my @tex =
+      map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
+         qw(b1_button_inactive.png b1_button_active.png);
+
+sub new {
+   my $class = shift;
+
+   $class->SUPER::new (
+      can_hover  => 1,
+      align      => 0,
+      valign     => 0,
+      can_events => 1,
+      @_
+   )
+}
+
+sub invoke_button_up {
+   my ($self, $ev, $x, $y) = @_;
+
+   $self->emit ("activate")
+      if $x >= 0 && $x < $self->{w}
+         && $y >= 0 && $y < $self->{h};
+
+   1
+}
+
+sub _draw {
+   my ($self) = @_;
+
+   glEnable GL_TEXTURE_2D;
+   glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
+   glColor 0, 0, 0, 1;
+
+   my $tex = $tex[$GRAB == $self];
+   $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
+
+   glDisable GL_TEXTURE_2D;
+
+   $self->SUPER::_draw;
+}
+
+#############################################################################
+
 package CFPlus::UI::Button;
 
 our @ISA = CFPlus::UI::Label::;
@@ -2489,6 +2569,7 @@
 
    my $self = $class->SUPER::new (
       can_events => 0,
+      scale      => 1,
       @_,
    );
 
@@ -2523,7 +2604,7 @@
 sub size_request {
    my ($self) = @_;
 
-   ($self->{tex}{w}, $self->{tex}{h})
+   (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
 }
 
 sub _draw {
@@ -2543,7 +2624,7 @@
    glEnable GL_TEXTURE_2D;
    glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
 
-   $tex->draw_quad (0, 0, $w, $h);
+   $tex->draw_quad_alpha (0, 0, $w, $h);
 
    glDisable GL_TEXTURE_2D;
 }
@@ -2574,6 +2655,12 @@
    );
 }
 
+sub invoke_button_down {
+   my ($self, $ev, $x, $y) = @_;
+
+   1
+}
+
 sub invoke_button_up {
    my ($self, $ev, $x, $y) = @_;
 
@@ -3227,6 +3314,7 @@
                my $layout = $self->get_layout ($para);
 
                $layout->render ($para->{indent}, $y - $y0);
+               $layout->draw;
 
                if (my @w = @{ $para->{widget} }) {
                   my @s = $layout->get_shapes;
@@ -3427,12 +3515,7 @@
    my ($w, $h) = @$self{qw(w h)};
 
    glColor 1, 0.8, 0.4;
-   glBegin GL_QUADS;
-   glVertex 0 , 0;
-   glVertex 0 , $h;
-   glVertex $w, $h;
-   glVertex $w, 0;
-   glEnd;
+   glRect 0, 0, $w, $h;
    
    glColor 0, 0, 0;
    glBegin GL_LINE_LOOP;
@@ -3474,13 +3557,17 @@
       $self->{timer} = Event->timer (
          parked   => 1,
          cb       => sub {
-            return unless $::CONN && $widget;
+            return unless $::CONN;
 
-            ++$widget->{frame};
-            $widget->update_face;
-            $widget->update;
+            my $w = $widget
+               or return;
 
-            $widget->update_timer;
+            ++$w->{frame};
+            $w->update_face;
+
+            # somehow, $widget can go away
+            $w->update;
+            $w->update_timer;
          },
       );
 
@@ -3511,13 +3598,18 @@
 sub update_face {
    my ($self) = @_;
 
-   return unless $::CONN;
-
-   if (my $anim = $::CONN->{anim}[$self->{anim}]) {
-      if ($anim && @$anim) {
-         delete $self->{wait_face};
-         $self->{face} = $anim->[ $self->{frame} % @$anim ];
-         $self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ];
+   if ($::CONN) {
+      if (my $anim = $::CONN->{anim}[$self->{anim}]) {
+         if ($anim && @$anim) {
+            $self->{face} = $anim->[ $self->{frame} % @$anim ];
+            delete $self->{face_change_cb};
+
+            if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
+               unless ($tex->{name} || $tex->{loading}) {
+                  $tex->upload (sub { $self->reconfigure });
+               }
+            }
+         }
       }
    }
 }
@@ -3526,15 +3618,16 @@
    my ($self) = @_;
 
    if ($::CONN) {
-      if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
-         if (my $tex = $::CONN->{texture}[$faceid]) {
-            $self->{tex} = $tex;
-            return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
-         } else {
-            $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
-               $self->realloc;
-            });
+      if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
+         if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
+            if ($tex->{name}) {
+               return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
+            } elsif (!$tex->{loading}) {
+               $tex->upload (sub { $self->reconfigure });
+            }
          }
+
+         $self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
       }
    }
 
@@ -3624,7 +3717,7 @@
                   (new CFPlus::UI::Label markup => $right, align => +1),
                ],
             ;
-               
+
          } else {
             $widget = new CFPlus::UI::Label
                can_hover  => 1,
@@ -4127,7 +4220,7 @@
 sub update {
    my ($self) = @_;
 
-   $::WANT_REFRESH++;
+   $::WANT_REFRESH->start;
 }
 
 sub add {