--- deliantra/Deliantra-Client/DC/UI.pm	2006/06/05 01:59:59	1.281
+++ deliantra/Deliantra-Client/DC/UI.pm	2006/06/12 12:28:06	1.301
@@ -5,6 +5,7 @@
 
 use Scalar::Util ();
 use List::Util ();
+use Event;
 
 use CFClient;
 use CFClient::Texture;
@@ -18,32 +19,7 @@
 
 our %WIDGET; # all widgets, weak-referenced
 
-sub get_layout {
-   my $layout;
-
-   for (grep { $_->{name} } values %WIDGET) {
-      my $win = $layout->{$_->{name}} = { };
-      
-      $win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH   if $_->{x} =~ /^[0-9.]+$/;
-      $win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT  if $_->{y} =~ /^[0-9.]+$/;
-      $win->{w} = $_->{w} / $::WIDTH                     if defined $_->{w};
-      $win->{h} = $_->{h} / $::HEIGHT                    if defined $_->{h};
-
-      $win->{show} = $_->{visible} && $_->{is_toplevel};
-   }
-
-   $layout
-}
-
-sub set_layout {
-   my ($layout) = @_;
-
-   $LAYOUT = $layout;
-}
-
-sub check_tooltip {
-   return if $ENV{CFPLUS_DEBUG} & 8;
-
+our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
    if (!$GRAB) {
       for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
          if (length $widget->{tooltip}) {
@@ -52,6 +28,8 @@
 
                $TOOLTIP->{owner} = $widget;
 
+               return if $ENV{CFPLUS_DEBUG} & 8;
+
                my $tip = $widget->{tooltip};
 
                $tip = $tip->($widget) if CODE:: eq ref $tip;
@@ -67,6 +45,29 @@
 
    $TOOLTIP->hide;
    delete $TOOLTIP->{owner};
+});
+
+sub get_layout {
+   my $layout;
+
+   for (grep { $_->{name} } values %WIDGET) {
+      my $win = $layout->{$_->{name}} = { };
+      
+      $win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH   if $_->{x} =~ /^[0-9.]+$/;
+      $win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT  if $_->{y} =~ /^[0-9.]+$/;
+      $win->{w} = $_->{w} / $::WIDTH                     if defined $_->{w};
+      $win->{h} = $_->{h} / $::HEIGHT                    if defined $_->{h};
+
+      $win->{show} = $_->{visible} && $_->{is_toplevel};
+   }
+
+   $layout
+}
+
+sub set_layout {
+   my ($layout) = @_;
+
+   $LAYOUT = $layout;
 }
 
 # class methods for events
@@ -90,7 +91,7 @@
       $GRAB = $widget;
       $GRAB->update if $GRAB;
 
-      check_tooltip;
+      $TOOLTIP_WATCHER->cb->();
    }
 
    $BUTTON_STATE |= 1 << ($ev->{button} - 1);
@@ -115,7 +116,7 @@
       $grab->update if $grab;
       $GRAB->update if $GRAB;
 
-      check_tooltip;
+      $TOOLTIP_WATCHER->cb->();
    }
 }
 
@@ -131,7 +132,7 @@
       $hover->update if $hover && $hover->{can_hover};
       $HOVER->update if $HOVER && $HOVER->{can_hover};
 
-      check_tooltip;
+      $TOOLTIP_WATCHER->start;
    }
 
    $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
@@ -279,7 +280,7 @@
    undef $GRAB  if $GRAB  == $self;
    undef $HOVER if $HOVER == $self;
 
-   CFClient::UI::check_tooltip
+   $CFClient::UI::TOOLTIP_WATCHER->cb->()
       if $TOOLTIP->{owner} == $self;
 
    $self->focus_out;
@@ -316,8 +317,8 @@
 sub move_abs {
    my ($self, $x, $y, $z) = @_;
 
-   $self->{x} = List::Util::max 0, int $x;
-   $self->{y} = List::Util::max 0, int $y;
+   $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
+   $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
    $self->{z} = $z if defined $z;
 
    $self->update;
@@ -401,7 +402,7 @@
 
    if ($CFClient::UI::TOOLTIP->{owner} == $self) {
       delete $CFClient::UI::TOOLTIP->{owner};
-      CFClient::UI::check_tooltip;
+      $CFClient::UI::TOOLTIP_WATCHER->cb->();
    }
 }
 
@@ -1540,6 +1541,13 @@
    $self->SUPER::update;
 }
 
+sub realloc {
+   my ($self) = @_;
+
+   delete $self->{ox};
+   $self->SUPER::realloc;
+}
+
 sub set_text {
    my ($self, $text) = @_;
 
@@ -1549,6 +1557,7 @@
    $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
    $self->{layout}->set_text ($text);
 
+   delete $self->{size_req};
    $self->realloc;
    $self->update;
 }
@@ -1564,6 +1573,7 @@
    $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
    $self->{layout}->set_markup ($markup);
 
+   delete $self->{size_req};
    $self->realloc;
    $self->update;
 }
@@ -1571,25 +1581,29 @@
 sub size_request {
    my ($self) = @_;
 
-   $self->{layout}->set_font ($self->{font}) if $self->{font};
-   $self->{layout}->set_width ($self->{max_w} || -1);
-   $self->{layout}->set_ellipsise ($self->{ellipsise});
-   $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
-   $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
+   $self->{size_req} ||= do {
+      $self->{layout}->set_font ($self->{font}) if $self->{font};
+      $self->{layout}->set_width ($self->{max_w} || -1);
+      $self->{layout}->set_ellipsise ($self->{ellipsise});
+      $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
+      $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
 
-   my ($w, $h) = $self->{layout}->size;
+      my ($w, $h) = $self->{layout}->size;
 
-   if (exists $self->{template}) {
-      $self->{template}->set_font ($self->{font}) if $self->{font};
-      $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
+      if (exists $self->{template}) {
+         $self->{template}->set_font ($self->{font}) if $self->{font};
+         $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
 
-      my ($w2, $h2) = $self->{template}->size;
+         my ($w2, $h2) = $self->{template}->size;
 
-      $w = List::Util::max $w, $w2;
-      $h = List::Util::max $h, $h2;
-   }
+         $w = List::Util::max $w, $w2;
+         $h = List::Util::max $h, $h2;
+      }
 
-   ($w, $h)
+      [$w, $h]
+   };
+
+   @{ $self->{size_req} }
 }
 
 sub size_allocate {
@@ -1610,6 +1624,14 @@
    $self->realloc;
 }
 
+sub reconfigure {
+   my ($self) = @_;
+
+   delete $self->{size_req};
+
+   $self->SUPER::reconfigure;
+}
+
 sub _draw {
    my ($self) = @_;
 
@@ -1637,12 +1659,18 @@
    };
 
    glEnable GL_TEXTURE_2D;
-   glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
 
-   glColor_premultiply @{$self->{fg}}
-      if $tex->{format} == GL_ALPHA;
+   my $w = List::Util::min $self->{w} + 4, $tex->{w};
+   my $h = List::Util::min $self->{h} + 2, $tex->{h};
 
-   $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
+   if ($tex->{format} == GL_ALPHA) {
+      glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
+      glColor @{$self->{fg}};
+      $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
+   } else {
+      glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
+      $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
+   }
 
    glDisable GL_TEXTURE_2D;
 }
@@ -1668,6 +1696,7 @@
       valign     => 0,
       can_events => 1,
       #text      => ...
+      #hidden    => "*",
       @_
    )
 }
@@ -1684,8 +1713,11 @@
 
    $text =~ s/./*/g if $self->{hidden};
    $self->{layout}->set_text ("$text ");
+   delete $self->{size_req};
 
    $self->_emit (changed => $self->{text});
+
+   $self->realloc;
    $self->update;
 }
 
@@ -1694,8 +1726,6 @@
 
    $self->{cursor} = length $text;
    $self->_set_text ($text);
-
-   $self->realloc;
 }
 
 sub get_text {
@@ -2279,8 +2309,10 @@
 
    ($range, $self->{range}) = ($self->{range}, $range);
 
-   $self->update
-      if "@$range" ne "@{$self->{range}}";
+   if ("@$range" ne "@{$self->{range}}") {
+      $self->update;
+      $self->set_value ($self->{range}[0]);
+   }
 }
 
 sub set_value {
@@ -2437,7 +2469,7 @@
 
 #############################################################################
 
-package CFClient::UI::TextView;
+package CFClient::UI::TextScroller;
 
 our @ISA = CFClient::UI::HBox::;
 
@@ -2449,6 +2481,7 @@
    my $self = $class->SUPER::new (
       fontsize   => 1,
       can_events => 0,
+      indent     => 0,
       #font      => default_font
       @_,
                  
@@ -2481,6 +2514,7 @@
    $self->{layout}->set_font ($self->{font}) if $self->{font};
    $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
    $self->{layout}->set_width ($self->{children}[0]{w});
+   $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
 
    $self->reflow;
 }
@@ -2492,6 +2526,7 @@
 
    $layout->set_height ($self->{fontsize} * $::FONTSIZE);
    $layout->set_width ($self->{children}[0]{w} - $indent);
+   $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
    $layout->set_markup ($text);
    
    $layout->size
@@ -2540,7 +2575,7 @@
 
    delete $self->{texture};
 
-   $ROOT->on_post_alloc ($self, sub {
+   $ROOT->on_post_alloc ($self => sub {
       my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
 
       if (delete $self->{need_reflow}) {
@@ -2553,6 +2588,7 @@
          for (@{$self->{par}}) {
             if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
                $layout->set_width ($W - $_->[3]);
+               $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
                $layout->set_markup ($_->[4]);
                my ($w, $h) = $layout->size;
                $_->[0] = $w + $_->[3];
@@ -2565,7 +2601,7 @@
          $self->{height} = $height;
 
          $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
-         
+
          delete $self->{texture};
       }
 
@@ -2594,6 +2630,7 @@
             if ($y0 < $y + $h && $y < $y1) {
                $layout->set_foreground (@{ $par->[2] });
                $layout->set_width ($W - $par->[3]);
+               $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
                $layout->set_markup ($par->[4]);
 
                my ($w, $h, $data, $format, $internalformat) = $layout->render;
@@ -2718,6 +2755,9 @@
                 . "visible $widget->{visible}";
    }
 
+   $tooltip =~ s/^\n+//;
+   $tooltip =~ s/\n+$//;
+
    $self->add (new CFClient::UI::Label
       markup    => $tooltip,
       max_w     => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
@@ -2754,7 +2794,7 @@
       my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
 
       ($x, $y) = $widget->coord2global (-$self->{w}, 0)
-         if $x + $self->{w} > $::WIDTH;
+         if $x + $self->{w} > $self->{root}{w};
 
       $self->move_abs ($x, $y);
    });
@@ -2896,14 +2936,15 @@
    $self->add ($self->{vbox} = new CFClient::UI::VBox);
 
    for my $item (@{ $self->{items} }) {
-      my ($widget, $cb) = @$item;
+      my ($widget, $cb, $tooltip) = @$item;
 
       # handle various types of items, only text for now
       if (!ref $widget) {
          $widget = new CFClient::UI::Label
             can_hover  => 1,
             can_events => 1,
-            text       => $widget;
+            markup     => $widget,
+            tooltip    => $tooltip
       }
 
       $self->{item}{$widget} = $item;
@@ -3064,6 +3105,62 @@
 
 #############################################################################
 
+package CFClient::UI::Combobox;
+
+use utf8;
+
+our @ISA = CFClient::UI::Button::;
+
+sub new {
+   my $class = shift;
+
+   my $self = $class->SUPER::new (
+      options => [], # [value, title, longdesc], ...
+      value   => undef,
+      @_,
+   );
+
+   $self->_set_value ($self->{value});
+
+   $self
+}
+
+sub button_down {
+   my ($self, $ev) = @_;
+
+   my @menu_items;
+
+   for (@{ $self->{options} }) {
+      my ($value, $title, $tooltip) = @$_;
+
+      push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
+   }
+
+   CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
+}
+
+sub _set_value {
+   my ($self, $value) = @_;
+
+   my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
+      or return;
+
+   $self->{value} = $item->[0];
+   $self->set_markup ("$item->[1] ⇓");
+   $self->set_tooltip ($item->[2]);
+}
+
+sub set_value {
+   my ($self, $value) = @_;
+
+   return unless $self->{value} ne $value;
+
+   $self->_set_value ($value);
+   $self->_emit (changed => $value);
+}
+
+#############################################################################
+
 package CFClient::UI::Statusbox;
 
 our @ISA = CFClient::UI::VBox::;
@@ -3168,7 +3265,7 @@
          $item->{count} = 1;
          $item->{text} = $item->{tooltip} = $text;
       }
-      $item->{id} = ++$self->{id};
+      $item->{id} += 0.2;#d#
       $item->{timeout} = $timeout;
       delete $item->{label};
    } else {
@@ -3460,43 +3557,107 @@
    )
 }
 
-# XXX: Do sorting? Argl...
-sub add_spell {
-   my ($self, $spell) = @_;
-   $self->{spells}->{$spell->{name}} = $spell;
+my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
 
-   $self->add (0, $self->{tbl_idx},   new CFClient::UI::Face
-      face => $spell->{face},
-      can_hover => 1,
-      can_events => 1,
-      tooltip => $spell->{message});
+my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
+   "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
+my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
+   "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
+my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
+   "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
+my @TOOLTIP_SP  = (align => 1, can_events => 1, can_hover => 1, tooltip =>
+   "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
+my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
+   "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
 
-   $self->add (1, $self->{tbl_idx},   new CFClient::UI::Label
-      text => $spell->{name},
-      can_hover => 1,
-      can_events => 1,
-      tooltip => $spell->{message},
-      expand => 1);
+sub rebuild_spell_list {
+   my ($self) = @_;
+
+   $CFClient::UI::ROOT->on_refresh ($self => sub {
+      $self->clear;
+
+      $self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
+      $self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
+      $self->add (3, 0, new CFClient::UI::Label text => "Lvl"  , @TOOLTIP_LVL);
+      $self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
+      $self->add (5, 0, new CFClient::UI::Label text => "Dmg"  , @TOOLTIP_DMG);
+
+      my $row = 0;
+
+      for (sort { $a cmp $b } keys %{ $self->{spell} }) {
+         my $spell = $self->{spell}{$_};
+
+         $row++;
+
+         my $spell_cb = sub {
+            my ($widget, $ev) = @_;
+
+            if ($ev->{button} == 1) {
+               $::CONN->user_send ("cast $spell->{name}");
+            } elsif ($ev->{button} == 2) {
+               $::CONN->user_send ("invoke $spell->{name}");
+            } elsif ($ev->{button} == 3) {
+               (new CFClient::UI::Menu
+                  items => [
+                     ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
+                     ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
+                  ],
+               )->popup ($ev);
+            } else {
+               return 0;
+            }
+
+            1
+         };
+
+         my $tooltip = "$spell->{message}$TOOLTIP_ALL";
 
-   $self->add (2, $self->{tbl_idx},   new CFClient::UI::Label
-      text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
-                 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
-      expand => 1);
-
-   $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
-      text => "bind to key",
-      on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
+         #TODO: add path info to tooltip
+         #$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
+
+         $self->add (0, $row, new CFClient::UI::Face
+            face       => $spell->{face},
+            can_hover  => 1,
+            can_events => 1,
+            tooltip    => $tooltip,
+            on_button_down => $spell_cb,
+         );
+
+         $self->add (1, $row, new CFClient::UI::Label
+            expand     => 1,
+            text       => $spell->{name},
+            can_hover  => 1,
+            can_events => 1,
+            tooltip    => $tooltip,
+            on_button_down => $spell_cb,
+         );
+
+         $self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
+         $self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
+         $self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
+         $self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
+      }
+   });
 }
 
-sub rebuild_spell_list {
-   my ($self) = @_;
-   $self->{tbl_idx} = 0;
-   $self->add_spell ($_) for values %{$self->{spells}};
+sub add_spell {
+   my ($self, $spell) = @_;
+
+   $self->{spell}->{$spell->{name}} = $spell;
+   $self->rebuild_spell_list;
 }
 
 sub remove_spell {
    my ($self, $spell) = @_;
-   delete $self->{spells}->{$spell->{name}};
+
+   delete $self->{spell}->{$spell->{name}};
+   $self->rebuild_spell_list;
+}
+
+sub clear_spells {
+   my ($self) = @_;
+
+   $self->{spell} = {};
    $self->rebuild_spell_list;
 }