--- deliantra/Deliantra-Client/DC/MapWidget.pm	2006/05/19 18:39:08	1.30
+++ deliantra/Deliantra-Client/DC/MapWidget.pm	2006/05/23 21:14:41	1.34
@@ -117,26 +117,26 @@
                glEnable GL_CONVOLUTION_2D;
             }
 
-            undef $self->{fow_texture};#d# remove
+            # try to re-use the texture name: TODO improve texture class instead
+            my $prev_name = ((delete $self->{fow_texture}) || {})->{name};
+
             $self->{fow_texture} = new CFClient::Texture
                w              => $w,
                h              => $h,
                data           => $data,
+               name           => $prev_name, # a bit hackish
                internalformat => GL_ALPHA,
                format         => GL_ALPHA;
 
             glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
 
-            glEnable GL_BLEND;
-            glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
             glEnable GL_TEXTURE_2D;
             glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
 
             glColor +($::CFG->{fow_intensity}) x 3, 0.8;
-            $self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
+            $self->{fow_texture}->draw_quad_alpha (0, 0, $w * 32, $h * 32);
 
             glDisable GL_TEXTURE_2D;
-            glDisable GL_BLEND;
          }
 
          glPopMatrix;
@@ -150,8 +150,11 @@
    glPopMatrix;
 
    # TNT2 emulates logops in software (or worse :)
-   if ($CFClient::UI::FOCUS != $self) {
-      glColor 0.4, 0.2, 0.2, 0.9;
+   if ($CFClient::UI::FOCUS == $self) {
+      (delete $self->{out_of_focus})->destroy
+         if $self->{out_of_focus};
+   } else {
+      glColor 0.4, 0.2, 0.2, 0.6;
       glEnable GL_BLEND;
       glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
       glBegin GL_QUADS;
@@ -161,6 +164,27 @@
       glVertex $::WIDTH, 0;
       glEnd;
       glDisable GL_BLEND;
+
+      $self->{out_of_focus} ||= do {
+         my $label = new CFClient::UI::Label
+            x         => 0,
+            y         => 0,
+            z         => 1,
+            ellipsise => 0,
+            text      => "map out of focus (click map to play)";
+
+         $label->show;
+         $label->update;
+
+         $CFClient::UI::ROOT->on_post_alloc ("$self$label" => sub {
+            $label->move (
+               ($::WIDTH  - $label->{w}) * 0.5,
+               ($::HEIGHT - $label->{h}) * 0.5,
+            );
+         });
+
+         $label
+      };
    }
 }
 
@@ -458,6 +482,7 @@
                   sort {
                      $a->[1] <=> $b->[1]
                         or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4]
+                        or (length $a->[0]) <=> (length $b->[0])
                   } @match;
 
       $self->{last_search} = $cmd;