Deliantra-Client/DC/MapWidget.pm

package CFClient::MapWidget;

use strict;
use utf8;

use List::Util qw(min max);

use CFClient::OpenGL;

our @ISA = CFClient::UI::Base::;

sub new {
   my $class = shift;

   my $self = $class->SUPER::new (
      z         => -1,
      can_focus => 1,
      list      => glGenList,
      @_
   );

   $self->{completer} = new CFClient::MapWidget::Command::
      command   => $self->{command},
      can_focus => 1,
      tooltip   => "<b>The Command Completer</b>\n\n"
                 . "This is your central interface to send text commands to the server. "
                 . "To enter a verbatim command to send to the server, just type the command, "
                 . "followed by a space, and press return. "
                 . "Typing the initial letters of words (or just any letters) displays guesses "
                 . "for commands you might want to use.\n"
                 . "You can use the cursor-up and cursor-down keys to select between those guesses.\n"
                 . "<b>Right-Click</b> opens a menu where you cna select further options, sich as redefining keybindings.",
   ;

   $self
}

sub add_command {
   my ($self, $command, $tooltip, $widget, $cb) = @_;

   (my $data = $command) =~ s/\\//g;

   $tooltip =~ s/^\s+//;
   $tooltip = "<big>$data</big>\n\n$tooltip";
   $tooltip =~ s/\s+$//;

   $self->{completer}{command}{$command} = [$data, $tooltip, $widget, $cb, ++$self->{command_id}];
}

sub clr_commands {
   my ($self) = @_;

   %{$self->{completer}{command}} = ();
}

sub button_down {
   my ($self, $ev, $x, $y) = @_;

   $self->focus_in;

   if ($ev->{button} == 1) {
      my ($ox, $oy) = ($ev->{x}, $ev->{y});

      my $fx = int ((($ev->{x} - $::CFG->{map_shift_x}) / (32 * $::CFG->{map_scale})) + 0.99);
      my $fy = int ((($ev->{y} - $::CFG->{map_shift_y}) / (32 * $::CFG->{map_scale})) + 0.99);
      $fx += $::MAP->x;
      $fy += $::MAP->y;

      $::CONN->send (sprintf "lookat %d %d", $fx, $fy);

      warn "FOOX: $fx (".$::MAP->ox.")\n";
      warn "FOOY: $fy (".$::MAP->oy.")\n";
   } elsif ($ev->{button} == 2) {
      my ($ox, $oy) = ($ev->{x}, $ev->{y});
      my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});

      $self->{motion} = sub {
         my ($ev, $x, $y) = @_;

         ($x, $y) = ($ev->{x}, $ev->{y});

         $::CFG->{map_shift_x} = $bw + $x - $ox;
         $::CFG->{map_shift_y} = $bh + $y - $oy;

         $self->update;
      };
   }

   1
}

sub button_up {
   my ($self, $ev, $x, $y) = @_;

   delete $self->{motion};

   1
}

sub mouse_motion {
   my ($self, $ev, $x, $y) = @_;

   if ($self->{motion}) {
      $self->{motion}->($ev, $x, $y);
   } else {
      return 0;
   }

   1
}

sub size_request {
   (
      1 + 32 * int $::WIDTH  / 32,
      1 + 32 * int $::HEIGHT / 32,
   )
}

sub update {
   my ($self) = @_;

   $self->{need_update} = 1;
   $self->SUPER::update;
}

my %DIR = (
   CFClient::SDLK_KP8, [1, "north"],
   CFClient::SDLK_KP9, [2, "northeast"],
   CFClient::SDLK_KP6, [3, "east"],
   CFClient::SDLK_KP3, [4, "southeast"],
   CFClient::SDLK_KP2, [5, "south"],
   CFClient::SDLK_KP1, [6, "southwest"],
   CFClient::SDLK_KP4, [7, "west"],
   CFClient::SDLK_KP7, [8, "northwest"],

   CFClient::SDLK_UP,    [1, "north"],
   CFClient::SDLK_RIGHT, [3, "east"],
   CFClient::SDLK_DOWN,  [5, "south"],
   CFClient::SDLK_LEFT,  [7, "west"],
);

sub key_down {
   my ($self, $ev) = @_;

   return 0 unless $::CONN;

   my $mod = $ev->{mod};
   my $sym = $ev->{sym};
   my $uni = $ev->{unicode};

   if ($sym == CFClient::SDLK_KP5) {
      $::CONN->user_send ("stay fire");
   } elsif ($uni == ord ",") {
      $::CONN->user_send ("take");
   } elsif ($uni == ord " ") {
      $::CONN->user_send ("apply");
   } elsif ($uni == ord ".") {
      $::CONN->user_send ($self->{completer}{last_command})
         if exists $self->{completer}{last_command};
   } elsif ($uni == ord "\t") {
      $::INV_WINDOW->toggle_visibility;
   } elsif ($sym == CFClient::SDLK_KP_PLUS  || $uni == ord "+") {
      $::CONN->user_send ("rotateshoottype +");
   } elsif ($sym == CFClient::SDLK_KP_MINUS || $uni == ord "-") {
      $::CONN->user_send ("rotateshoottype -");
   } elsif ($uni == ord '"') {
      $self->{completer}->set_prefix ("$::CFG->{say_command} ");
      $self->{completer}->show;
   } elsif ($uni == ord "'") {
      $self->{completer}->set_prefix ("");
      $self->{completer}->show;
   } elsif (exists $DIR{$sym}) {
      if ($mod & CFClient::KMOD_SHIFT) {
         $self->{shft}++;
         $::CONN->user_send ("fire $DIR{$sym}[0]");
      } elsif ($mod & CFClient::KMOD_CTRL) {
         $self->{ctrl}++;
         $::CONN->user_send ("run $DIR{$sym}[0]");
      } else {
         $::CONN->user_send ("$DIR{$sym}[1]");
      }
   } elsif ($sym == CFClient::SDLK_INSERT && $mod & CFClient::KMOD_CTRL) {
      $::BIND_EDITOR->set_binding (undef, undef, [],
         sub {
            my ($mod, $sym, $cmds) = @_;
            $::CFG->{bindings}->{$mod}->{$sym} = $cmds;
         });
      $::BIND_EDITOR->start;
      $::BIND_EDITOR->show;
   } elsif ($sym == CFClient::SDLK_INSERT && not ($mod & CFClient::KMOD_CTRL)) {
      $::BIND_EDITOR->stop;
      $::BIND_EDITOR->ask_for_bind_and_commit;
      $::BIND_EDITOR->hide;
   } elsif (my $bind_cmd = $::CFG->{bindings}->{$mod}->{$sym}) {
      $::CONN->user_send ($_) for @$bind_cmd;
   } elsif ((ord 'a') <= $uni && $uni <= (ord 'z')) {
      $self->{completer}->key_down ($ev);
      $self->{completer}->show;
   } else {
      return 0;
   }

   1
}

sub key_up {
   my ($self, $ev) = @_;

   my $res = 0;
   my $mod = $ev->{mod};
   my $sym = $ev->{sym};

   if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) {
      $::CONN->user_send ("fire_stop");
      $res = 1;
   }

   if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {
      $::CONN->user_send ("run_stop");
      $res = 1;
   }

   $res
}

sub draw {
   my ($self) = @_;

   my $focused = $CFClient::UI::FOCUS == $self
                 || $CFClient::UI::FOCUS == $self->{completer}{entry};

   return
      unless $focused || !$::FAST;

   if (delete $self->{need_update}) {
      glNewList $self->{list};

      if ($::MAP) {
         my $sw = int $::WIDTH  / (32 * $::CFG->{map_scale}) + 0.99;
         my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;

         my $sx = $::CFG->{map_shift_x} / $::CFG->{map_scale}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
         my $sy = $::CFG->{map_shift_y} / $::CFG->{map_scale}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;

         glPushMatrix;
         glScale $::CFG->{map_scale}, $::CFG->{map_scale};

         glTranslate $sx0 - 32, $sy0 - 32, 0;

         my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);

         if ($::CFG->{fow_enable}) {
            if ($::CFG->{fow_smooth} && $CFClient::OpenGL::GL_VERSION >= 1.2) { # smooth fog of war
               glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
               glConvolutionFilter2D (
                  GL_CONVOLUTION_2D,
                  GL_ALPHA,
                  3, 3,
                  GL_ALPHA, GL_FLOAT,
                  pack "f*",
                     0.05, 0.13, 0.05,
                     0.13, 0.30, 0.13,
                     0.05, 0.13, 0.05,
               );
               glEnable GL_CONVOLUTION_2D;
            }

            $self->{fow_texture_name} ||= glGenTexture;
            # try to re-use the texture name: TODO improve texture class instead

            $self->{fow_texture} = new CFClient::Texture
               w              => $w,
               h              => $h,
               data           => $data,
               name           => $self->{fow_texture_name},
               internalformat => GL_ALPHA,
               format         => GL_ALPHA;

            glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};

            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_alpha (0, 0, $w * 32, $h * 32);

            glDisable GL_TEXTURE_2D;
         }

         glPopMatrix;
      }

      glEndList;
   }

   glPushMatrix;
   glCallList $self->{list};
   glPopMatrix;

   # TNT2 emulates logops in software (or worse :)
   if ($focused) {
      (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;
      glVertex 0, 0;
      glVertex 0, $::HEIGHT;
      glVertex $::WIDTH, $::HEIGHT;
      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 {
#            $label->move_abs (
#               ($::WIDTH  - $label->{w}) * 0.5,
#               ($::HEIGHT - $label->{h}) * 0.5,
#            );
#         });
#
#         $label
#      };
   }
}

sub DESTROY {
   my $self = shift;

   glDeleteList $self->{list};

   $self->SUPER::DESTROY;
}

package CFClient::MapWidget::MapMap;

our @ISA = CFClient::UI::Base::;

use Time::HiRes qw(time);
use CFClient::OpenGL;

sub size_request {
   ($::HEIGHT * 0.25, $::HEIGHT * 0.25)
}

sub size_allocate {
   my ($self, $w, $h) = @_;

   $self->SUPER::size_allocate ($w, $h);
   $self->update;
}

sub update {
   my ($self) = @_;

   delete $self->{texture_atime};
   $self->SUPER::update;
}

sub _draw {
   my ($self) = @_;

   $::MAP or return;

   my ($w, $h) = @$self{qw(w h)};

   my $sw = int $::WIDTH  / (32 * $::CFG->{map_scale}) + 0.99;
   my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;

   my $sx = int $::CFG->{map_shift_x} / 32;
   my $sy = int $::CFG->{map_shift_y} / 32;

   my $ox = 0.5 * ($w - $sw);
   my $oy = 0.5 * ($h - $sh);

   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_REPLACE;

   if ($self->{texture_atime} < time) {
      $self->{texture_atime} = time + 1/3;

      $self->{texture} =
         new CFClient::Texture
            w    => $w,
            h    => $h,
            data => $::MAP->mapmap (-$ox, -$oy, $w, $h),
            type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
   }

   $self->{texture}->draw_quad (0, 0);

   glDisable GL_TEXTURE_2D;

   glTranslate 0.375, 0.375;

   #TODO: map scale is completely borked

   my $x0 = int $ox - $sx + 0.5;
   my $y0 = int $oy - $sy + 0.5;

   glColor 1, 1, 0, 1;
   glBegin GL_LINE_LOOP;
   glVertex $x0      , $y0      ;
   glVertex $x0      , $y0 + $sh;
   glVertex $x0 + $sw, $y0 + $sh;
   glVertex $x0 + $sw, $y0      ;
   glEnd;
   
   glDisable GL_BLEND;
}

package CFClient::MapWidget::Command;

use strict;

use CFClient::OpenGL;

our @ISA = CFClient::UI::Frame::;

sub new {
   my $class = shift;

   my $self = $class->SUPER::new (
      bg => [0, 0, 0, 0.8],
      @_,
   );

   $self->add ($self->{vbox} = new CFClient::UI::VBox);

   $self->{label} = [
      map
         CFClient::UI::Label->new (
            can_hover     => 1,
            can_events    => 1,
            tooltip_width => 0.33,
            fontsize      => $_,
         ), (0.8) x 16
   ];

   $self->{entry} = new CFClient::UI::Entry
      on_changed => sub {
         $self->update_labels;
      },
      on_key_down => sub {
         my ($entry, $ev) = @_;

         my $self = $entry->{parent}{parent};

         if ($ev->{sym} == 13) {
            if (exists $self->{select}) {
               $self->{last_command} = $self->{select};
               $::CONN->user_send ($self->{select});
               $self->hide;
            }
         } elsif ($ev->{sym} == 27) {
            $self->hide;
            return;
         } elsif ($ev->{sym} == CFClient::SDLK_DOWN) {
            ++$self->{select_offset}
               if $self->{select_offset} < $#{ $self->{last_match} || [] };
            $self->update_labels;
         } elsif ($ev->{sym} == CFClient::SDLK_UP) {
            --$self->{select_offset}
               if $self->{select_offset};
            $self->update_labels;
         } else {
            return 0;
         }

         1
      }
   ;

   $self->{vbox}->add (
      $self->{entry},
      @{$self->{label}},
   );

   $self
}

sub set_prefix {
   my ($self, $prefix) = @_;

   $self->{entry}->set_text ($prefix);
   $self->show;
}

sub size_allocate {
   my ($self, $w, $h) = @_;

   $self->SUPER::size_allocate ($w, $h);
   $self->move_abs (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10);
}

sub show {
   my ($self) = @_;

   $self->SUPER::show;
   $self->{entry}->focus_in;
}

sub hide {
   my ($self) = @_;

   $self->SUPER::hide;
   $self->{entry}->set_text ("");
}

sub key_down {
   my ($self, $ev) = @_;

   $self->{entry}->key_down ($ev)
}

sub update_labels {
   my ($self) = @_;

   my $text = $self->{entry}->get_text;

   length $text
      or return $self->hide;

   my ($cmd, $arg) = $text =~ /^\s*([^[:space:]]*)(.*)$/;

   if ($text ne $self->{last_search}) {
      my @match;

      if ($text =~ /^(.*?)\s+$/) {
         @match = [$cmd, "(appended whitespace suppresses completion)"];
      } else {
         my $regexp = do {
            my ($beg, @chr) = split //, lc $cmd;

            # the following regex is used to match our "completion entry"
            # to an actual command - the parentheses match kind of "overhead"
            # - the more characters the parentheses match, the less attractive
            # is the match.
            my $regexp = "^\Q$beg\E"
                       . join "", map "(?:.*?[ \\\\]\Q$_\E|(.*?)\Q$_\E)", @chr;
            qr<$regexp>
         };

         my @penalty;

         for (keys %{$self->{command}}) {
            if (@penalty = $_ =~ $regexp) {
               push @match, [$_, length join "", map "::$_", grep defined, @penalty];
            }
         }

         @match = map $self->{command}{$_->[0]},
                     sort {
                        $a->[1] <=> $b->[1]
                           or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4]
                           or (length $b->[0]) <=> (length $a->[0])
                     } @match;
      }

      $self->{last_search} = $text;
      $self->{last_match} = \@match;

      $self->{select_offset} = 0;
   }

   my @labels = @{ $self->{label} };
   my @matches = @{ $self->{last_match} || [] };

   if ($self->{select_offset}) {
      splice @matches, 0, $self->{select_offset}, ();

      my $label = shift @labels;
      $label->set_text ("...");
      $label->set_tooltip ("Use Cursor-Up to view previous matches");
   }

   for my $label (@labels) {
      $label->{fg} = [1, 1, 1, 1];
      $label->{bg} = [0, 0, 0, 0];
   }

   if (@matches) {
      $self->{select} = "$matches[0][0]$arg";

      $labels[0]->{fg} = [0, 0, 0, 1];
      $labels[0]->{bg} = [1, 1, 1, 0.8];
   } else {
      $self->{select} = "$cmd$arg";
   }

   for my $match (@matches) {
      my $label = shift @labels;

      if (@labels) {
         $label->set_text ("$match->[0]$arg");
         $label->set_tooltip ($match->[1]);
      } else {
         $label->set_text ("...");
         $label->set_tooltip ("Use Cursor-Down to view more matches");
         last;
      }
   }

   for my $label (@labels) {
      $label->set_text ("");
      $label->set_tooltip ("");
   }

   $self->update;
   ###
}

sub _draw {
   my ($self) = @_;

   # hack
   local $CFClient::UI::FOCUS = $self->{entry};

   $self->SUPER::_draw;
}

1
Revision:	1.49
Committed:	Sat Jun 3 22:50:48 2006 UTC (20 years, 4 months ago) by root
Branch:	MAIN
Changes since 1.48:	+13 -13 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.1	package CFClient::MapWidget;
2
3			use strict;
4	root	1.14	use utf8;
5	root	1.1
6			use List::Util qw(min max);
7
8	root	1.4	use CFClient::OpenGL;
9	root	1.1
10			our @ISA = CFClient::UI::Base::;
11
12			sub new {
13			my $class = shift;
14
15	root	1.20	my $self = $class->SUPER::new (
16	root	1.1	z => -1,
17			can_focus => 1,
18	root	1.4	list => glGenList,
19	root	1.1	@_
20	root	1.20	);
21
22	root	1.36	$self->{completer} = new CFClient::MapWidget::Command::
23			command => $self->{command},
24			can_focus => 1,
25	root	1.37	tooltip => "<b>The Command Completer</b>\n\n"
26			. "This is your central interface to send text commands to the server. "
27			. "To enter a verbatim command to send to the server, just type the command, "
28			. "followed by a space, and press return. "
29			. "Typing the initial letters of words (or just any letters) displays guesses "
30			. "for commands you might want to use.\n"
31			. "You can use the cursor-up and cursor-down keys to select between those guesses.\n"
32			. "<b>Right-Click</b> opens a menu where you cna select further options, sich as redefining keybindings.",
33	root	1.36	;
34
35	root	1.20	$self
36	root	1.1	}
37
38	root	1.36	sub add_command {
39			my ($self, $command, $tooltip, $widget, $cb) = @_;
40
41			(my $data = $command) =~ s/\\//g;
42
43			$tooltip =~ s/^\s+//;
44			$tooltip = "<big>$data</big>\n\n$tooltip";
45			$tooltip =~ s/\s+$//;
46
47			$self->{completer}{command}{$command} = [$data, $tooltip, $widget, $cb, ++$self->{command_id}];
48			}
49	root	1.4
50	root	1.36	sub clr_commands {
51			my ($self) = @_;
52	root	1.4
53	root	1.36	%{$self->{completer}{command}} = ();
54	root	1.4	}
55
56	root	1.1	sub button_down {
57			my ($self, $ev, $x, $y) = @_;
58
59			$self->focus_in;
60
61	root	1.49	if ($ev->{button} == 1) {
62			my ($ox, $oy) = ($ev->{x}, $ev->{y});
63
64			my $fx = int ((($ev->{x} - $::CFG->{map_shift_x}) / (32 * $::CFG->{map_scale})) + 0.99);
65			my $fy = int ((($ev->{y} - $::CFG->{map_shift_y}) / (32 * $::CFG->{map_scale})) + 0.99);
66			$fx += $::MAP->x;
67			$fy += $::MAP->y;
68
69			$::CONN->send (sprintf "lookat %d %d", $fx, $fy);
70
71			warn "FOOX: $fx (".$::MAP->ox.")\n";
72			warn "FOOY: $fy (".$::MAP->oy.")\n";
73			} elsif ($ev->{button} == 2) {
74	root	1.5	my ($ox, $oy) = ($ev->{x}, $ev->{y});
75	root	1.1	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
76
77			$self->{motion} = sub {
78			my ($ev, $x, $y) = @_;
79
80	root	1.5	($x, $y) = ($ev->{x}, $ev->{y});
81	root	1.1
82			$::CFG->{map_shift_x} = $bw + $x - $ox;
83			$::CFG->{map_shift_y} = $bh + $y - $oy;
84
85			$self->update;
86			};
87			}
88	root	1.47
89			1
90	root	1.1	}
91
92			sub button_up {
93			my ($self, $ev, $x, $y) = @_;
94
95			delete $self->{motion};
96	root	1.47
97			1
98	root	1.1	}
99
100			sub mouse_motion {
101			my ($self, $ev, $x, $y) = @_;
102
103	root	1.47	if ($self->{motion}) {
104			$self->{motion}->($ev, $x, $y);
105			} else {
106			return 0;
107			}
108
109			1
110	root	1.1	}
111
112			sub size_request {
113			(
114			1 + 32 * int $::WIDTH / 32,
115			1 + 32 * int $::HEIGHT / 32,
116			)
117			}
118
119			sub update {
120			my ($self) = @_;
121
122			$self->{need_update} = 1;
123			$self->SUPER::update;
124			}
125
126	root	1.36	my %DIR = (
127			CFClient::SDLK_KP8, [1, "north"],
128			CFClient::SDLK_KP9, [2, "northeast"],
129			CFClient::SDLK_KP6, [3, "east"],
130			CFClient::SDLK_KP3, [4, "southeast"],
131			CFClient::SDLK_KP2, [5, "south"],
132			CFClient::SDLK_KP1, [6, "southwest"],
133			CFClient::SDLK_KP4, [7, "west"],
134			CFClient::SDLK_KP7, [8, "northwest"],
135
136			CFClient::SDLK_UP, [1, "north"],
137			CFClient::SDLK_RIGHT, [3, "east"],
138			CFClient::SDLK_DOWN, [5, "south"],
139			CFClient::SDLK_LEFT, [7, "west"],
140			);
141
142			sub key_down {
143			my ($self, $ev) = @_;
144
145	root	1.47	return 0 unless $::CONN;
146	root	1.36
147			my $mod = $ev->{mod};
148			my $sym = $ev->{sym};
149			my $uni = $ev->{unicode};
150
151			if ($sym == CFClient::SDLK_KP5) {
152			$::CONN->user_send ("stay fire");
153			} elsif ($uni == ord ",") {
154			$::CONN->user_send ("take");
155			} elsif ($uni == ord " ") {
156			$::CONN->user_send ("apply");
157	root	1.37	} elsif ($uni == ord ".") {
158			$::CONN->user_send ($self->{completer}{last_command})
159			if exists $self->{completer}{last_command};
160	root	1.36	} elsif ($uni == ord "\t") {
161	root	1.41	$::INV_WINDOW->toggle_visibility;
162	root	1.36	} elsif ($sym == CFClient::SDLK_KP_PLUS \|\| $uni == ord "+") {
163			$::CONN->user_send ("rotateshoottype +");
164			} elsif ($sym == CFClient::SDLK_KP_MINUS \|\| $uni == ord "-") {
165			$::CONN->user_send ("rotateshoottype -");
166			} elsif ($uni == ord '"') {
167			$self->{completer}->set_prefix ("$::CFG->{say_command} ");
168			$self->{completer}->show;
169			} elsif ($uni == ord "'") {
170			$self->{completer}->set_prefix ("");
171			$self->{completer}->show;
172			} elsif (exists $DIR{$sym}) {
173			if ($mod & CFClient::KMOD_SHIFT) {
174			$self->{shft}++;
175			$::CONN->user_send ("fire $DIR{$sym}[0]");
176			} elsif ($mod & CFClient::KMOD_CTRL) {
177			$self->{ctrl}++;
178			$::CONN->user_send ("run $DIR{$sym}[0]");
179			} else {
180			$::CONN->user_send ("$DIR{$sym}[1]");
181			}
182	elmex	1.43	} elsif ($sym == CFClient::SDLK_INSERT && $mod & CFClient::KMOD_CTRL) {
183	elmex	1.45	$::BIND_EDITOR->set_binding (undef, undef, [],
184			sub {
185			my ($mod, $sym, $cmds) = @_;
186			$::CFG->{bindings}->{$mod}->{$sym} = $cmds;
187			});
188			$::BIND_EDITOR->start;
189			$::BIND_EDITOR->show;
190	elmex	1.43	} elsif ($sym == CFClient::SDLK_INSERT && not ($mod & CFClient::KMOD_CTRL)) {
191	elmex	1.45	$::BIND_EDITOR->stop;
192	elmex	1.46	$::BIND_EDITOR->ask_for_bind_and_commit;
193	elmex	1.45	$::BIND_EDITOR->hide;
194	elmex	1.43	} elsif (my $bind_cmd = $::CFG->{bindings}->{$mod}->{$sym}) {
195			$::CONN->user_send ($_) for @$bind_cmd;
196	root	1.42	} elsif ((ord 'a') <= $uni && $uni <= (ord 'z')) {
197	root	1.36	$self->{completer}->key_down ($ev);
198			$self->{completer}->show;
199	root	1.47	} else {
200			return 0;
201	root	1.36	}
202	root	1.47
203			1
204	root	1.36	}
205
206			sub key_up {
207			my ($self, $ev) = @_;
208
209	root	1.47	my $res = 0;
210	root	1.36	my $mod = $ev->{mod};
211			my $sym = $ev->{sym};
212
213			if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) {
214			$::CONN->user_send ("fire_stop");
215	root	1.47	$res = 1;
216	root	1.36	}
217	root	1.47
218	root	1.36	if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {
219			$::CONN->user_send ("run_stop");
220	root	1.47	$res = 1;
221	root	1.36	}
222	root	1.47
223			$res
224	root	1.36	}
225
226	root	1.1	sub draw {
227			my ($self) = @_;
228
229	root	1.36	my $focused = $CFClient::UI::FOCUS == $self
230			\|\| $CFClient::UI::FOCUS == $self->{completer}{entry};
231
232	root	1.26	return
233	root	1.36	unless $focused \|\| !$::FAST;
234	root	1.26
235	root	1.1	if (delete $self->{need_update}) {
236	root	1.4	glNewList $self->{list};
237	root	1.1
238			if ($::MAP) {
239	root	1.17	my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99;
240			my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;
241	root	1.1
242	root	1.18	my $sx = $::CFG->{map_shift_x} / $::CFG->{map_scale}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
243			my $sy = $::CFG->{map_shift_y} / $::CFG->{map_scale}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
244
245	root	1.16	glPushMatrix;
246	root	1.9	glScale $::CFG->{map_scale}, $::CFG->{map_scale};
247
248	root	1.1	glTranslate $sx0 - 32, $sy0 - 32, 0;
249
250			my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
251
252			if ($::CFG->{fow_enable}) {
253	root	1.39	if ($::CFG->{fow_smooth} && $CFClient::OpenGL::GL_VERSION >= 1.2) { # smooth fog of war
254	root	1.1	glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
255			glConvolutionFilter2D (
256			GL_CONVOLUTION_2D,
257			GL_ALPHA,
258			3, 3,
259			GL_ALPHA, GL_FLOAT,
260			pack "f*",
261	root	1.7	0.05, 0.13, 0.05,
262			0.13, 0.30, 0.13,
263			0.05, 0.13, 0.05,
264	root	1.1	);
265			glEnable GL_CONVOLUTION_2D;
266			}
267
268	root	1.35	$self->{fow_texture_name} \|\|= glGenTexture;
269	root	1.31	# try to re-use the texture name: TODO improve texture class instead
270
271	root	1.1	$self->{fow_texture} = new CFClient::Texture
272			w => $w,
273			h => $h,
274			data => $data,
275	root	1.35	name => $self->{fow_texture_name},
276	root	1.1	internalformat => GL_ALPHA,
277			format => GL_ALPHA;
278
279			glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
280
281			glEnable GL_TEXTURE_2D;
282			glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
283
284	root	1.7	glColor +($::CFG->{fow_intensity}) x 3, 0.8;
285	root	1.31	$self->{fow_texture}->draw_quad_alpha (0, 0, $w * 32, $h * 32);
286	root	1.1
287			glDisable GL_TEXTURE_2D;
288			}
289
290	root	1.18	glPopMatrix;
291	root	1.1	}
292
293			glEndList;
294			}
295
296			glPushMatrix;
297			glCallList $self->{list};
298			glPopMatrix;
299
300	root	1.29	# TNT2 emulates logops in software (or worse :)
301	root	1.36	if ($focused) {
302	root	1.32	(delete $self->{out_of_focus})->destroy
303			if $self->{out_of_focus};
304			} else {
305			glColor 0.4, 0.2, 0.2, 0.6;
306	root	1.29	glEnable GL_BLEND;
307			glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
308	root	1.1	glBegin GL_QUADS;
309			glVertex 0, 0;
310			glVertex 0, $::HEIGHT;
311			glVertex $::WIDTH, $::HEIGHT;
312			glVertex $::WIDTH, 0;
313			glEnd;
314	root	1.29	glDisable GL_BLEND;
315	root	1.32
316	root	1.38	# $self->{out_of_focus} \|\|= do {
317			# my $label = new CFClient::UI::Label
318			# x => 0,
319			# y => 0,
320			# z => 1,
321			# ellipsise => 0,
322			# text => "map out of focus (click map to play)";
323			#
324			# $label->show;
325			# $label->update;
326			#
327			# $CFClient::UI::ROOT->on_post_alloc ("$self$label" => sub {
328	root	1.44	# $label->move_abs (
329	root	1.38	# ($::WIDTH - $label->{w}) * 0.5,
330			# ($::HEIGHT - $label->{h}) * 0.5,
331			# );
332			# });
333			#
334			# $label
335			# };
336	root	1.1	}
337			}
338
339	root	1.36	sub DESTROY {
340			my $self = shift;
341	root	1.3
342	root	1.36	glDeleteList $self->{list};
343	root	1.1
344	root	1.36	$self->SUPER::DESTROY;
345	root	1.8	}
346
347	root	1.18	package CFClient::MapWidget::MapMap;
348
349	root	1.19	our @ISA = CFClient::UI::Base::;
350	root	1.18
351			use Time::HiRes qw(time);
352			use CFClient::OpenGL;
353
354			sub size_request {
355			($::HEIGHT * 0.25, $::HEIGHT * 0.25)
356			}
357
358			sub size_allocate {
359			my ($self, $w, $h) = @_;
360
361			$self->SUPER::size_allocate ($w, $h);
362			$self->update;
363			}
364
365			sub update {
366			my ($self) = @_;
367
368			delete $self->{texture_atime};
369			$self->SUPER::update;
370			}
371
372			sub _draw {
373			my ($self) = @_;
374
375			$::MAP or return;
376
377			my ($w, $h) = @$self{qw(w h)};
378
379			my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99;
380			my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;
381
382			my $sx = int $::CFG->{map_shift_x} / 32;
383			my $sy = int $::CFG->{map_shift_y} / 32;
384
385			my $ox = 0.5 * ($w - $sw);
386			my $oy = 0.5 * ($h - $sh);
387
388			glEnable GL_BLEND;
389			glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
390			glEnable GL_TEXTURE_2D;
391			glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
392
393			if ($self->{texture_atime} < time) {
394			$self->{texture_atime} = time + 1/3;
395
396			$self->{texture} =
397			new CFClient::Texture
398			w => $w,
399			h => $h,
400			data => $::MAP->mapmap (-$ox, -$oy, $w, $h),
401			type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
402			}
403
404			$self->{texture}->draw_quad (0, 0);
405
406			glDisable GL_TEXTURE_2D;
407
408			glTranslate 0.375, 0.375;
409
410			#TODO: map scale is completely borked
411
412			my $x0 = int $ox - $sx + 0.5;
413			my $y0 = int $oy - $sy + 0.5;
414
415			glColor 1, 1, 0, 1;
416			glBegin GL_LINE_LOOP;
417			glVertex $x0 , $y0 ;
418			glVertex $x0 , $y0 + $sh;
419			glVertex $x0 + $sw, $y0 + $sh;
420			glVertex $x0 + $sw, $y0 ;
421			glEnd;
422
423			glDisable GL_BLEND;
424			}
425
426	root	1.8	package CFClient::MapWidget::Command;
427
428			use strict;
429
430			use CFClient::OpenGL;
431
432	root	1.23	our @ISA = CFClient::UI::Frame::;
433	root	1.8
434			sub new {
435			my $class = shift;
436
437			my $self = $class->SUPER::new (
438	root	1.23	bg => [0, 0, 0, 0.8],
439	root	1.8	@_,
440	root	1.23	);
441
442			$self->add ($self->{vbox} = new CFClient::UI::VBox);
443
444			$self->{label} = [
445			map
446	root	1.8	CFClient::UI::Label->new (
447	root	1.25	can_hover => 1,
448			can_events => 1,
449			tooltip_width => 0.33,
450			fontsize => $_,
451	root	1.27	), (0.8) x 16
452	root	1.23	];
453
454			$self->{entry} = new CFClient::UI::Entry
455	root	1.40	on_changed => sub {
456	root	1.23	$self->update_labels;
457	root	1.36	},
458	root	1.40	on_key_down => sub {
459	root	1.36	my ($entry, $ev) = @_;
460
461			my $self = $entry->{parent}{parent};
462
463			if ($ev->{sym} == 13) {
464			if (exists $self->{select}) {
465	root	1.37	$self->{last_command} = $self->{select};
466	root	1.36	$::CONN->user_send ($self->{select});
467			$self->hide;
468			}
469			} elsif ($ev->{sym} == 27) {
470			$self->hide;
471			return;
472			} elsif ($ev->{sym} == CFClient::SDLK_DOWN) {
473			++$self->{select_offset}
474			if $self->{select_offset} < $#{ $self->{last_match} \|\| [] };
475			$self->update_labels;
476			} elsif ($ev->{sym} == CFClient::SDLK_UP) {
477			--$self->{select_offset}
478			if $self->{select_offset};
479			$self->update_labels;
480			} else {
481			return 0;
482			}
483
484			1
485			}
486			;
487	root	1.23
488			$self->{vbox}->add (
489			$self->{entry},
490			@{$self->{label}},
491	root	1.8	);
492
493			$self
494			}
495
496	root	1.36	sub set_prefix {
497			my ($self, $prefix) = @_;
498
499			$self->{entry}->set_text ($prefix);
500			$self->show;
501			}
502
503	root	1.8	sub size_allocate {
504			my ($self, $w, $h) = @_;
505
506			$self->SUPER::size_allocate ($w, $h);
507	root	1.44	$self->move_abs (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10);
508	root	1.8	}
509
510	root	1.36	sub show {
511			my ($self) = @_;
512
513			$self->SUPER::show;
514			$self->{entry}->focus_in;
515			}
516
517			sub hide {
518			my ($self) = @_;
519
520			$self->SUPER::hide;
521			$self->{entry}->set_text ("");
522			}
523
524	root	1.23	sub key_down {
525			my ($self, $ev) = @_;
526
527	root	1.47	$self->{entry}->key_down ($ev)
528	root	1.23	}
529
530	root	1.8	sub update_labels {
531			my ($self) = @_;
532
533	root	1.23	my $text = $self->{entry}->get_text;
534
535			length $text
536	root	1.36	or return $self->hide;
537	root	1.23
538			my ($cmd, $arg) = $text =~ /^\s([^[:space:]])(.*)$/;
539
540	root	1.36	if ($text ne $self->{last_search}) {
541			my @match;
542	root	1.23
543	root	1.36	if ($text =~ /^(.*?)\s+$/) {
544			@match = [$cmd, "(appended whitespace suppresses completion)"];
545			} else {
546			my $regexp = do {
547			my ($beg, @chr) = split //, lc $cmd;
548	root	1.23
549	root	1.36	# the following regex is used to match our "completion entry"
550			# to an actual command - the parentheses match kind of "overhead"
551			# - the more characters the parentheses match, the less attractive
552			# is the match.
553			my $regexp = "^\Q$beg\E"
554			. join "", map "(?:.?[ \\\\]\Q$_\E\|(.?)\Q$_\E)", @chr;
555			qr<$regexp>
556			};
557
558			my @penalty;
559
560			for (keys %{$self->{command}}) {
561			if (@penalty = $_ =~ $regexp) {
562			push @match, [$_, length join "", map "::$_", grep defined, @penalty];
563			}
564	root	1.23	}
565	root	1.36
566			@match = map $self->{command}{$_->[0]},
567			sort {
568			$a->[1] <=> $b->[1]
569			or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4]
570	root	1.39	or (length $b->[0]) <=> (length $a->[0])
571	root	1.36	} @match;
572	root	1.8	}
573	root	1.23
574	root	1.39	$self->{last_search} = $text;
575	root	1.23	$self->{last_match} = \@match;
576
577			$self->{select_offset} = 0;
578	root	1.8	}
579
580	root	1.23	my @labels = @{ $self->{label} };
581			my @matches = @{ $self->{last_match} \|\| [] };
582	root	1.8
583	root	1.23	if ($self->{select_offset}) {
584			splice @matches, 0, $self->{select_offset}, ();
585	root	1.8
586	root	1.23	my $label = shift @labels;
587			$label->set_text ("...");
588			$label->set_tooltip ("Use Cursor-Up to view previous matches");
589	root	1.8	}
590
591	root	1.23	for my $label (@labels) {
592			$label->{fg} = [1, 1, 1, 1];
593			$label->{bg} = [0, 0, 0, 0];
594			}
595
596			if (@matches) {
597			$self->{select} = "$matches[0][0]$arg";
598
599			$labels[0]->{fg} = [0, 0, 0, 1];
600			$labels[0]->{bg} = [1, 1, 1, 0.8];
601			} else {
602	root	1.24	$self->{select} = "$cmd$arg";
603	root	1.23	}
604
605			for my $match (@matches) {
606			my $label = shift @labels;
607
608			if (@labels) {
609			$label->set_text ("$match->[0]$arg");
610			$label->set_tooltip ($match->[1]);
611			} else {
612			$label->set_text ("...");
613			$label->set_tooltip ("Use Cursor-Down to view more matches");
614			last;
615			}
616			}
617	root	1.8
618	root	1.23	for my $label (@labels) {
619			$label->set_text ("");
620			$label->set_tooltip ("");
621	root	1.8	}
622
623	root	1.23	$self->update;
624			###
625	root	1.8	}
626
627	root	1.23	sub _draw {
628			my ($self) = @_;
629	root	1.8
630	root	1.23	# hack
631			local $CFClient::UI::FOCUS = $self->{entry};
632	root	1.10
633	root	1.23	$self->SUPER::_draw;
634	root	1.2	}
635
636	root	1.1	1