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::;

my $magicmap_tex =
      new_from_file CFClient::Texture CFClient::find_rcfile "magicmap.png",
         mipmap => 1, wrap => 0, internalformat => GL_ALPHA;

sub new {
   my $class = shift;

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

      smooth_matrix => [
         0.05, 0.13, 0.05,
         0.13, 0.30, 0.13,
         0.05, 0.13, 0.05,
      ],

      @_
   );

   $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 key bindings.",
   ;

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

   return unless $::CONN;

   $self->grab_focus;

   if ($ev->{button} == 1) {
      my $x = 1 + CFClient::floor +($ev->{x} - $self->{sx0}) / $self->{tilesize} - $self->{sx};
      my $y = 1 + CFClient::floor +($ev->{y} - $self->{sy0}) / $self->{tilesize} - $self->{sy};

      $x -= int 0.5 * $self->{sw};
      $y -= int 0.5 * $self->{sh};

      $::CONN->lookat ($x, $y)
         if $::CONN;

   } 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 invoke_button_up {
   my ($self, $ev, $x, $y) = @_;

   delete $self->{motion};

   1
}

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

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

   1
}

sub size_request {
   (
      32 * CFClient::ceil $::WIDTH  / 32,
      32 * CFClient::ceil $::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 invoke_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") {
      $::PL_WINDOW->toggle_visibility;
      $::PL_NOTEBOOK->set_current_page ("Inventory");
   } elsif ($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) {
         $self->{shft}++;
         if ($DIR{$sym}[0] != $self->{fire_dir}) {
            $::CONN->user_send ("fire $DIR{$sym}[0]");
         }
         $self->{fire_dir} = $DIR{$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) = @_;
            $::BIND_EDITOR->cfg_bind ($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 = $::CFG->{profile}{default}{bindings}{$mod}{$sym}) {
      $::CONN->user_send ($_) for @$bind_cmd;
   } elsif ((ord 'a') <= $uni && $uni <= (ord 'z')) {
      $self->{completer}->invoke_key_down ($ev);
      $self->{completer}->show;
   } else {
      return 0;
   }

   1
}

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

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

   if ($::CFG->{shift_fire_stop}) {
      if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) {
         $::CONN->user_send ("fire_stop");
         delete $self->{fire_dir};
         $res = 1;
      }
   } else {
      if (exists $DIR{$sym} && delete $self->{shft}) {
         $::CONN->user_send ("fire_stop");
         delete $self->{fire_dir};
         $res = 1;
      } elsif (($sym == CFClient::SDLK_LSHIFT || $sym == CFClient::SDLK_RSHIFT) && delete $self->{shft}) { # XXX: is RSHIFT ok?
         $::CONN->user_send ("fire_stop");
         delete $self->{fire_dir};
         $res = 1;
      }
   }

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

   $res
}

sub set_magicmap {
   my ($self, $w, $h, $x, $y, $data) = @_;

   $x -= $::MAP->ox + int 0.5 * $::MAP->w;
   $y -= $::MAP->oy + int 0.5 * $::MAP->h;

   $self->{magicmap} = [$x, $y, $w, $h, $data];

   $self->update;
}

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

   return unless $::MAP;

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

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

   if (delete $self->{need_update}) {
      my $tilesize = $self->{tilesize} = int 32 * $::CFG->{map_scale};

      my $sx = $self->{sx} = CFClient::ceil $::CFG->{map_shift_x} / $tilesize;
      my $sy = $self->{sy} = CFClient::ceil $::CFG->{map_shift_y} / $tilesize;

      my $sx0 = $self->{sx0} = $::CFG->{map_shift_x} - $sx * $tilesize;
      my $sy0 = $self->{sy0} = $::CFG->{map_shift_y} - $sy * $tilesize;

      my $sw = $self->{sw} = 1 + CFClient::ceil $self->{w} / $tilesize;
      my $sh = $self->{sh} = 1 + CFClient::ceil $self->{h} / $tilesize;

      if ($::CFG->{fow_enable}) {
         my ($w, $h, $data) = $::MAP->fow_texture ($sx, $sy, 0, 0, $sw, $sh);

         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*", @{ $self->{smooth_matrix} }),
            );
            glEnable GL_CONVOLUTION_2D;
         }

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

         glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
      } else {
         delete $self->{fow_texture};
      }

      glNewList $self->{list};

      glPushMatrix;
      glTranslate $sx0, $sy0;
      glScale $::CFG->{map_scale}, $::CFG->{map_scale};

      $::MAP->draw ($sx, $sy, 0, 0, $sw, $sh);

      glScale 32, 32;

      if (my $tex = $self->{fow_texture}) {
         glEnable GL_TEXTURE_2D;
         glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;

         glColor +($::CFG->{fow_intensity}) x 3, 0.9;
         $self->{fow_texture}->draw_quad_alpha (0, 0);

         glDisable GL_TEXTURE_2D;
      }

      if ($self->{magicmap}) {
         my ($x, $y, $w, $h, $data) = @{ $self->{magicmap} };

         $x += $::MAP->ox - $sx + int 0.5 * ($::MAP->w - $sw + 1);
         $y += $::MAP->oy - $sy + int 0.5 * ($::MAP->h - $sh + 1);

         glTranslate - $x - 1, - $y - 1;
         glBindTexture GL_TEXTURE_2D, $magicmap_tex->{name};
         $::MAP->draw_magicmap ($x, $y, $w, $h, $data);
      }

      glPopMatrix;
      glEndList;
   }

   glCallList $self->{list};

   # TNT2 emulates logops in software (or worse :)
   unless ($focused) {
      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;
   }
}

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

   $self->update;

   1
}

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 {
         $self->update_labels;
         0
      },
      on_button_down => sub {
         my ($entry, $ev, $x, $y) = @_;

         if ($ev->{button} == 3) {
            (new CFClient::UI::Menu
               items => [
                  ["bind <i>" . (CFClient::UI::Label::escape $self->{select}) . "</i> to a key"
                   => sub { $::BIND_EDITOR->do_quick_binding ([$self->{select}], sub { $entry->grab_focus }) }]
               ],
            )->popup ($ev);
            return 1;
         }
         0
      },
      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});

               unshift @{$self->{history}}, $self->{entry}->get_text;
               $self->{hist_ptr} = 0;

               $self->hide;
            }
         } elsif ($ev->{sym} == 27) {
            $self->{hist_ptr} = 0;
            $self->hide;
         } elsif ($ev->{sym} == CFClient::SDLK_DOWN) {
            if ($self->{hist_ptr} > 1) {
               $self->{hist_ptr}--;
               $self->{entry}->set_text ($self->{history}->[$self->{hist_ptr} - 1]);
            } elsif ($self->{hist_ptr} > 0) {
               $self->{hist_ptr}--;
               $self->{entry}->set_text ($self->{hist_saveback});
            } else {
               ++$self->{select_offset}
                  if $self->{select_offset} < $#{ $self->{last_match} || [] };
            }
            $self->update_labels;
         } elsif ($ev->{sym} == CFClient::SDLK_UP) {
            if ($self->{select_offset}) {
               --$self->{select_offset}
            } else {
               unless ($self->{hist_ptr}) {
                  $self->{hist_saveback} = $self->{entry}->get_text;
               }
               if ($self->{hist_ptr} <= $#{$self->{history}}) {
                  $self->{hist_ptr}++;
               }
               $self->{entry}->set_text ($self->{history}->[$self->{hist_ptr} - 1])
                  if exists $self->{history}->[$self->{hist_ptr} - 1];
            }
            $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 invoke_size_allocate {
   my ($self, $w, $h) = @_;

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

   $self->SUPER::invoke_size_allocate ($w, $h)
}

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

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

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

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

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

   $self->{entry}->emit (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:	1.70
Committed:	Sun Jul 2 19:32:55 2006 UTC (17 years, 11 months ago) by elmex
Branch:	MAIN
Changes since 1.69:	+2 -1 lines
Log Message:	implemented player window and moved inventory, stats and spells there
#	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	root	1.61	my $magicmap_tex =
13			new_from_file CFClient::Texture CFClient::find_rcfile "magicmap.png",
14			mipmap => 1, wrap => 0, internalformat => GL_ALPHA;
15
16	root	1.1	sub new {
17			my $class = shift;
18
19	root	1.20	my $self = $class->SUPER::new (
20	root	1.1	z => -1,
21			can_focus => 1,
22	root	1.4	list => glGenList,
23	root	1.51
24			smooth_matrix => [
25			0.05, 0.13, 0.05,
26			0.13, 0.30, 0.13,
27			0.05, 0.13, 0.05,
28			],
29
30	root	1.1	@_
31	root	1.20	);
32
33	root	1.36	$self->{completer} = new CFClient::MapWidget::Command::
34			command => $self->{command},
35			can_focus => 1,
36	root	1.37	tooltip => "<b>The Command Completer</b>\n\n"
37			. "This is your central interface to send text commands to the server. "
38			. "To enter a verbatim command to send to the server, just type the command, "
39			. "followed by a space, and press return. "
40			. "Typing the initial letters of words (or just any letters) displays guesses "
41			. "for commands you might want to use.\n"
42			. "You can use the cursor-up and cursor-down keys to select between those guesses.\n"
43	root	1.64	. "<b>Right-Click</b> opens a menu where you cna select further options, sich as redefining key bindings.",
44	root	1.36	;
45
46	root	1.20	$self
47	root	1.1	}
48
49	root	1.36	sub add_command {
50			my ($self, $command, $tooltip, $widget, $cb) = @_;
51
52			(my $data = $command) =~ s/\\//g;
53
54			$tooltip =~ s/^\s+//;
55			$tooltip = "<big>$data</big>\n\n$tooltip";
56			$tooltip =~ s/\s+$//;
57
58			$self->{completer}{command}{$command} = [$data, $tooltip, $widget, $cb, ++$self->{command_id}];
59			}
60	root	1.4
61	root	1.36	sub clr_commands {
62			my ($self) = @_;
63	root	1.4
64	root	1.36	%{$self->{completer}{command}} = ();
65	root	1.4	}
66
67	root	1.63	sub invoke_button_down {
68	root	1.1	my ($self, $ev, $x, $y) = @_;
69
70	root	1.59	return unless $::CONN;
71
72	root	1.63	$self->grab_focus;
73	root	1.1
74	root	1.49	if ($ev->{button} == 1) {
75	root	1.66	my $x = 1 + CFClient::floor +($ev->{x} - $self->{sx0}) / $self->{tilesize} - $self->{sx};
76			my $y = 1 + CFClient::floor +($ev->{y} - $self->{sy0}) / $self->{tilesize} - $self->{sy};
77	root	1.49
78	root	1.60	$x -= int 0.5 * $self->{sw};
79			$y -= int 0.5 * $self->{sh};
80	root	1.54
81	root	1.56	$::CONN->lookat ($x, $y)
82	root	1.53	if $::CONN;
83	root	1.49
84			} elsif ($ev->{button} == 2) {
85	root	1.5	my ($ox, $oy) = ($ev->{x}, $ev->{y});
86	root	1.1	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
87
88			$self->{motion} = sub {
89			my ($ev, $x, $y) = @_;
90
91	root	1.5	($x, $y) = ($ev->{x}, $ev->{y});
92	root	1.1
93			$::CFG->{map_shift_x} = $bw + $x - $ox;
94			$::CFG->{map_shift_y} = $bh + $y - $oy;
95
96			$self->update;
97			};
98			}
99	root	1.47
100			1
101	root	1.1	}
102
103	root	1.63	sub invoke_button_up {
104	root	1.1	my ($self, $ev, $x, $y) = @_;
105
106			delete $self->{motion};
107	root	1.47
108			1
109	root	1.1	}
110
111	root	1.63	sub invoke_mouse_motion {
112	root	1.1	my ($self, $ev, $x, $y) = @_;
113
114	root	1.47	if ($self->{motion}) {
115			$self->{motion}->($ev, $x, $y);
116			} else {
117			return 0;
118			}
119
120			1
121	root	1.1	}
122
123			sub size_request {
124			(
125	root	1.66	32 * CFClient::ceil $::WIDTH / 32,
126			32 * CFClient::ceil $::HEIGHT / 32,
127	root	1.1	)
128			}
129
130			sub update {
131			my ($self) = @_;
132
133			$self->{need_update} = 1;
134			$self->SUPER::update;
135			}
136
137	root	1.36	my %DIR = (
138			CFClient::SDLK_KP8, [1, "north"],
139			CFClient::SDLK_KP9, [2, "northeast"],
140			CFClient::SDLK_KP6, [3, "east"],
141			CFClient::SDLK_KP3, [4, "southeast"],
142			CFClient::SDLK_KP2, [5, "south"],
143			CFClient::SDLK_KP1, [6, "southwest"],
144			CFClient::SDLK_KP4, [7, "west"],
145			CFClient::SDLK_KP7, [8, "northwest"],
146
147			CFClient::SDLK_UP, [1, "north"],
148			CFClient::SDLK_RIGHT, [3, "east"],
149			CFClient::SDLK_DOWN, [5, "south"],
150			CFClient::SDLK_LEFT, [7, "west"],
151			);
152
153	root	1.63	sub invoke_key_down {
154	root	1.36	my ($self, $ev) = @_;
155
156	root	1.47	return 0 unless $::CONN;
157	root	1.36
158			my $mod = $ev->{mod};
159			my $sym = $ev->{sym};
160			my $uni = $ev->{unicode};
161
162			if ($sym == CFClient::SDLK_KP5) {
163			$::CONN->user_send ("stay fire");
164			} elsif ($uni == ord ",") {
165			$::CONN->user_send ("take");
166			} elsif ($uni == ord " ") {
167			$::CONN->user_send ("apply");
168	root	1.37	} elsif ($uni == ord ".") {
169			$::CONN->user_send ($self->{completer}{last_command})
170			if exists $self->{completer}{last_command};
171	root	1.36	} elsif ($uni == ord "\t") {
172	elmex	1.70	$::PL_WINDOW->toggle_visibility;
173			$::PL_NOTEBOOK->set_current_page ("Inventory");
174	root	1.36	} elsif ($sym == CFClient::SDLK_KP_PLUS \|\| $uni == ord "+") {
175			$::CONN->user_send ("rotateshoottype +");
176			} elsif ($sym == CFClient::SDLK_KP_MINUS \|\| $uni == ord "-") {
177			$::CONN->user_send ("rotateshoottype -");
178			} elsif ($uni == ord '"') {
179			$self->{completer}->set_prefix ("$::CFG->{say_command} ");
180			$self->{completer}->show;
181			} elsif ($uni == ord "'") {
182			$self->{completer}->set_prefix ("");
183			$self->{completer}->show;
184			} elsif (exists $DIR{$sym}) {
185			if ($mod & CFClient::KMOD_SHIFT) {
186			$self->{shft}++;
187	elmex	1.58	if ($DIR{$sym}[0] != $self->{fire_dir}) {
188			$::CONN->user_send ("fire $DIR{$sym}[0]");
189			}
190			$self->{fire_dir} = $DIR{$sym}[0];
191	root	1.36	} elsif ($mod & CFClient::KMOD_CTRL) {
192			$self->{ctrl}++;
193			$::CONN->user_send ("run $DIR{$sym}[0]");
194			} else {
195			$::CONN->user_send ("$DIR{$sym}[1]");
196			}
197	elmex	1.43	} elsif ($sym == CFClient::SDLK_INSERT && $mod & CFClient::KMOD_CTRL) {
198	elmex	1.45	$::BIND_EDITOR->set_binding (undef, undef, [],
199			sub {
200			my ($mod, $sym, $cmds) = @_;
201	elmex	1.67	$::BIND_EDITOR->cfg_bind ($mod, $sym, $cmds);
202	elmex	1.45	});
203			$::BIND_EDITOR->start;
204			$::BIND_EDITOR->show;
205	elmex	1.43	} elsif ($sym == CFClient::SDLK_INSERT && not ($mod & CFClient::KMOD_CTRL)) {
206	elmex	1.45	$::BIND_EDITOR->stop;
207	elmex	1.46	$::BIND_EDITOR->ask_for_bind_and_commit;
208	elmex	1.45	$::BIND_EDITOR->hide;
209	root	1.64	} elsif (my $bind_cmd = $::CFG->{profile}{default}{bindings}{$mod}{$sym}) {
210	elmex	1.43	$::CONN->user_send ($_) for @$bind_cmd;
211	root	1.42	} elsif ((ord 'a') <= $uni && $uni <= (ord 'z')) {
212	root	1.65	$self->{completer}->invoke_key_down ($ev);
213	root	1.36	$self->{completer}->show;
214	root	1.47	} else {
215			return 0;
216	root	1.36	}
217	root	1.47
218			1
219	root	1.36	}
220
221	root	1.63	sub invoke_key_up {
222	root	1.36	my ($self, $ev) = @_;
223
224	root	1.47	my $res = 0;
225	root	1.36	my $mod = $ev->{mod};
226			my $sym = $ev->{sym};
227
228	elmex	1.58	if ($::CFG->{shift_fire_stop}) {
229			if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) {
230			$::CONN->user_send ("fire_stop");
231			delete $self->{fire_dir};
232			$res = 1;
233			}
234			} else {
235			if (exists $DIR{$sym} && delete $self->{shft}) {
236			$::CONN->user_send ("fire_stop");
237			delete $self->{fire_dir};
238			$res = 1;
239			} elsif (($sym == CFClient::SDLK_LSHIFT \|\| $sym == CFClient::SDLK_RSHIFT) && delete $self->{shft}) { # XXX: is RSHIFT ok?
240			$::CONN->user_send ("fire_stop");
241			delete $self->{fire_dir};
242			$res = 1;
243			}
244	root	1.36	}
245	root	1.47
246	root	1.36	if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {
247			$::CONN->user_send ("run_stop");
248	root	1.47	$res = 1;
249	root	1.36	}
250	root	1.47
251			$res
252	root	1.36	}
253
254	root	1.61	sub set_magicmap {
255			my ($self, $w, $h, $x, $y, $data) = @_;
256
257	root	1.62	$x -= $::MAP->ox + int 0.5 * $::MAP->w;
258			$y -= $::MAP->oy + int 0.5 * $::MAP->h;
259	root	1.61
260			$self->{magicmap} = [$x, $y, $w, $h, $data];
261
262			$self->update;
263			}
264
265	root	1.1	sub draw {
266			my ($self) = @_;
267
268	root	1.60	return unless $::MAP;
269
270	root	1.36	my $focused = $CFClient::UI::FOCUS == $self
271			\|\| $CFClient::UI::FOCUS == $self->{completer}{entry};
272
273	root	1.26	return
274	root	1.60	unless $focused \|\| !$::FAST;
275	root	1.26
276	root	1.1	if (delete $self->{need_update}) {
277	root	1.60	my $tilesize = $self->{tilesize} = int 32 * $::CFG->{map_scale};
278
279			my $sx = $self->{sx} = CFClient::ceil $::CFG->{map_shift_x} / $tilesize;
280			my $sy = $self->{sy} = CFClient::ceil $::CFG->{map_shift_y} / $tilesize;
281
282			my $sx0 = $self->{sx0} = $::CFG->{map_shift_x} - $sx * $tilesize;
283			my $sy0 = $self->{sy0} = $::CFG->{map_shift_y} - $sy * $tilesize;
284	root	1.59
285	root	1.61	my $sw = $self->{sw} = 1 + CFClient::ceil $self->{w} / $tilesize;
286			my $sh = $self->{sh} = 1 + CFClient::ceil $self->{h} / $tilesize;
287	root	1.60
288			if ($::CFG->{fow_enable}) {
289			my ($w, $h, $data) = $::MAP->fow_texture ($sx, $sy, 0, 0, $sw, $sh);
290
291			if ($::CFG->{fow_smooth} && $CFClient::OpenGL::GL_VERSION >= 1.2) { # smooth fog of war
292			glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
293			glConvolutionFilter2D (
294			GL_CONVOLUTION_2D,
295			GL_ALPHA,
296			3, 3,
297			GL_ALPHA, GL_FLOAT,
298			(pack "f*", @{ $self->{smooth_matrix} }),
299			);
300			glEnable GL_CONVOLUTION_2D;
301			}
302
303			$self->{fow_texture} = new CFClient::Texture
304			w => $w,
305			h => $h,
306			data => $data,
307			internalformat => GL_ALPHA,
308			format => GL_ALPHA;
309	root	1.1
310	root	1.60	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
311			} else {
312			delete $self->{fow_texture};
313			}
314	root	1.1
315	root	1.60	glNewList $self->{list};
316	root	1.31
317	root	1.60	glPushMatrix;
318			glTranslate $sx0, $sy0;
319			glScale $::CFG->{map_scale}, $::CFG->{map_scale};
320	root	1.1
321	root	1.60	$::MAP->draw ($sx, $sy, 0, 0, $sw, $sh);
322	root	1.1
323	root	1.61	glScale 32, 32;
324
325	root	1.60	if (my $tex = $self->{fow_texture}) {
326			glEnable GL_TEXTURE_2D;
327			glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
328	root	1.1
329	root	1.60	glColor +($::CFG->{fow_intensity}) x 3, 0.9;
330			$self->{fow_texture}->draw_quad_alpha (0, 0);
331	root	1.1
332	root	1.60	glDisable GL_TEXTURE_2D;
333	root	1.1	}
334
335	root	1.61	if ($self->{magicmap}) {
336			my ($x, $y, $w, $h, $data) = @{ $self->{magicmap} };
337
338	root	1.62	$x += $::MAP->ox - $sx + int 0.5 * ($::MAP->w - $sw + 1);
339			$y += $::MAP->oy - $sy + int 0.5 * ($::MAP->h - $sh + 1);
340	root	1.61
341			glTranslate - $x - 1, - $y - 1;
342			glBindTexture GL_TEXTURE_2D, $magicmap_tex->{name};
343			$::MAP->draw_magicmap ($x, $y, $w, $h, $data);
344			}
345
346	root	1.60	glPopMatrix;
347	root	1.1	glEndList;
348			}
349
350			glCallList $self->{list};
351
352	root	1.29	# TNT2 emulates logops in software (or worse :)
353	root	1.60	unless ($focused) {
354	root	1.32	glColor 0.4, 0.2, 0.2, 0.6;
355	root	1.29	glEnable GL_BLEND;
356			glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
357	root	1.1	glBegin GL_QUADS;
358			glVertex 0, 0;
359			glVertex 0, $::HEIGHT;
360			glVertex $::WIDTH, $::HEIGHT;
361			glVertex $::WIDTH, 0;
362			glEnd;
363	root	1.29	glDisable GL_BLEND;
364	root	1.1	}
365			}
366
367	root	1.36	sub DESTROY {
368			my $self = shift;
369	root	1.3
370	root	1.36	glDeleteList $self->{list};
371	root	1.1
372	root	1.36	$self->SUPER::DESTROY;
373	root	1.8	}
374
375	root	1.18	package CFClient::MapWidget::MapMap;
376
377	root	1.19	our @ISA = CFClient::UI::Base::;
378	root	1.18
379			use Time::HiRes qw(time);
380			use CFClient::OpenGL;
381
382			sub size_request {
383			($::HEIGHT * 0.25, $::HEIGHT * 0.25)
384			}
385
386	root	1.63	sub invoke_size_allocate {
387	root	1.18	my ($self, $w, $h) = @_;
388
389			$self->update;
390	root	1.63
391			1
392	root	1.18	}
393
394			sub update {
395			my ($self) = @_;
396
397			delete $self->{texture_atime};
398			$self->SUPER::update;
399			}
400
401			sub _draw {
402			my ($self) = @_;
403
404			$::MAP or return;
405
406			my ($w, $h) = @$self{qw(w h)};
407
408			my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99;
409			my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;
410
411			my $sx = int $::CFG->{map_shift_x} / 32;
412			my $sy = int $::CFG->{map_shift_y} / 32;
413
414			my $ox = 0.5 * ($w - $sw);
415			my $oy = 0.5 * ($h - $sh);
416
417			glEnable GL_BLEND;
418			glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
419			glEnable GL_TEXTURE_2D;
420			glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
421
422			if ($self->{texture_atime} < time) {
423			$self->{texture_atime} = time + 1/3;
424
425			$self->{texture} =
426			new CFClient::Texture
427			w => $w,
428			h => $h,
429			data => $::MAP->mapmap (-$ox, -$oy, $w, $h),
430			type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
431			}
432
433			$self->{texture}->draw_quad (0, 0);
434
435			glDisable GL_TEXTURE_2D;
436
437			glTranslate 0.375, 0.375;
438
439			#TODO: map scale is completely borked
440
441			my $x0 = int $ox - $sx + 0.5;
442			my $y0 = int $oy - $sy + 0.5;
443
444			glColor 1, 1, 0, 1;
445			glBegin GL_LINE_LOOP;
446			glVertex $x0 , $y0 ;
447			glVertex $x0 , $y0 + $sh;
448			glVertex $x0 + $sw, $y0 + $sh;
449			glVertex $x0 + $sw, $y0 ;
450			glEnd;
451
452			glDisable GL_BLEND;
453			}
454
455	root	1.8	package CFClient::MapWidget::Command;
456
457			use strict;
458
459			use CFClient::OpenGL;
460
461	root	1.23	our @ISA = CFClient::UI::Frame::;
462	root	1.8
463			sub new {
464			my $class = shift;
465
466			my $self = $class->SUPER::new (
467	root	1.23	bg => [0, 0, 0, 0.8],
468	root	1.8	@_,
469	root	1.23	);
470
471			$self->add ($self->{vbox} = new CFClient::UI::VBox);
472
473			$self->{label} = [
474			map
475	root	1.8	CFClient::UI::Label->new (
476	root	1.25	can_hover => 1,
477			can_events => 1,
478			tooltip_width => 0.33,
479			fontsize => $_,
480	root	1.27	), (0.8) x 16
481	root	1.23	];
482
483			$self->{entry} = new CFClient::UI::Entry
484	root	1.40	on_changed => sub {
485	root	1.23	$self->update_labels;
486	root	1.63	0
487	root	1.36	},
488	elmex	1.57	on_button_down => sub {
489			my ($entry, $ev, $x, $y) = @_;
490
491			if ($ev->{button} == 3) {
492			(new CFClient::UI::Menu
493			items => [
494	root	1.69	["bind <i>" . (CFClient::UI::Label::escape $self->{select}) . "</i> to a key"
495			=> sub { $::BIND_EDITOR->do_quick_binding ([$self->{select}], sub { $entry->grab_focus }) }]
496	elmex	1.57	],
497			)->popup ($ev);
498			return 1;
499			}
500			0
501			},
502	root	1.40	on_key_down => sub {
503	root	1.36	my ($entry, $ev) = @_;
504
505			my $self = $entry->{parent}{parent};
506
507			if ($ev->{sym} == 13) {
508			if (exists $self->{select}) {
509	root	1.37	$self->{last_command} = $self->{select};
510	root	1.36	$::CONN->user_send ($self->{select});
511	elmex	1.52
512	elmex	1.68	unshift @{$self->{history}}, $self->{entry}->get_text;
513	elmex	1.52	$self->{hist_ptr} = 0;
514
515	root	1.36	$self->hide;
516			}
517			} elsif ($ev->{sym} == 27) {
518	elmex	1.52	$self->{hist_ptr} = 0;
519	root	1.36	$self->hide;
520			} elsif ($ev->{sym} == CFClient::SDLK_DOWN) {
521	elmex	1.52	if ($self->{hist_ptr} > 1) {
522			$self->{hist_ptr}--;
523			$self->{entry}->set_text ($self->{history}->[$self->{hist_ptr} - 1]);
524			} elsif ($self->{hist_ptr} > 0) {
525			$self->{hist_ptr}--;
526			$self->{entry}->set_text ($self->{hist_saveback});
527			} else {
528			++$self->{select_offset}
529			if $self->{select_offset} < $#{ $self->{last_match} \|\| [] };
530			}
531	root	1.36	$self->update_labels;
532			} elsif ($ev->{sym} == CFClient::SDLK_UP) {
533	elmex	1.52	if ($self->{select_offset}) {
534			--$self->{select_offset}
535			} else {
536			unless ($self->{hist_ptr}) {
537			$self->{hist_saveback} = $self->{entry}->get_text;
538			}
539			if ($self->{hist_ptr} <= $#{$self->{history}}) {
540			$self->{hist_ptr}++;
541			}
542			$self->{entry}->set_text ($self->{history}->[$self->{hist_ptr} - 1])
543			if exists $self->{history}->[$self->{hist_ptr} - 1];
544			}
545	root	1.36	$self->update_labels;
546			} else {
547			return 0;
548			}
549
550			1
551			}
552			;
553	root	1.23
554			$self->{vbox}->add (
555			$self->{entry},
556			@{$self->{label}},
557	root	1.8	);
558
559			$self
560			}
561
562	root	1.36	sub set_prefix {
563			my ($self, $prefix) = @_;
564
565			$self->{entry}->set_text ($prefix);
566			$self->show;
567			}
568
569	root	1.63	sub invoke_size_allocate {
570	root	1.8	my ($self, $w, $h) = @_;
571
572	root	1.44	$self->move_abs (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10);
573	root	1.63
574			$self->SUPER::invoke_size_allocate ($w, $h)
575	root	1.8	}
576
577	root	1.36	sub show {
578			my ($self) = @_;
579
580			$self->SUPER::show;
581	root	1.63	$self->{entry}->grab_focus;
582	root	1.36	}
583
584			sub hide {
585			my ($self) = @_;
586
587			$self->SUPER::hide;
588			$self->{entry}->set_text ("");
589			}
590
591	root	1.63	sub invoke_key_down {
592	root	1.23	my ($self, $ev) = @_;
593
594	root	1.65	$self->{entry}->emit (key_down => $ev)
595	root	1.23	}
596
597	root	1.8	sub update_labels {
598			my ($self) = @_;
599
600	root	1.23	my $text = $self->{entry}->get_text;
601
602			length $text
603	root	1.36	or return $self->hide;
604	root	1.23
605			my ($cmd, $arg) = $text =~ /^\s([^[:space:]])(.*)$/;
606
607	root	1.36	if ($text ne $self->{last_search}) {
608			my @match;
609	root	1.23
610	root	1.36	if ($text =~ /^(.*?)\s+$/) {
611			@match = [$cmd, "(appended whitespace suppresses completion)"];
612			} else {
613			my $regexp = do {
614			my ($beg, @chr) = split //, lc $cmd;
615	root	1.23
616	root	1.36	# the following regex is used to match our "completion entry"
617			# to an actual command - the parentheses match kind of "overhead"
618			# - the more characters the parentheses match, the less attractive
619			# is the match.
620			my $regexp = "^\Q$beg\E"
621			. join "", map "(?:.?[ \\\\]\Q$_\E\|(.?)\Q$_\E)", @chr;
622			qr<$regexp>
623			};
624
625			my @penalty;
626
627			for (keys %{$self->{command}}) {
628			if (@penalty = $_ =~ $regexp) {
629			push @match, [$_, length join "", map "::$_", grep defined, @penalty];
630			}
631	root	1.23	}
632	root	1.36
633			@match = map $self->{command}{$_->[0]},
634			sort {
635			$a->[1] <=> $b->[1]
636			or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4]
637	root	1.39	or (length $b->[0]) <=> (length $a->[0])
638	root	1.36	} @match;
639	root	1.8	}
640	root	1.23
641	root	1.39	$self->{last_search} = $text;
642	root	1.23	$self->{last_match} = \@match;
643
644			$self->{select_offset} = 0;
645	root	1.8	}
646
647	root	1.23	my @labels = @{ $self->{label} };
648			my @matches = @{ $self->{last_match} \|\| [] };
649	root	1.8
650	root	1.23	if ($self->{select_offset}) {
651			splice @matches, 0, $self->{select_offset}, ();
652	root	1.8
653	root	1.23	my $label = shift @labels;
654			$label->set_text ("...");
655			$label->set_tooltip ("Use Cursor-Up to view previous matches");
656	root	1.8	}
657
658	root	1.23	for my $label (@labels) {
659			$label->{fg} = [1, 1, 1, 1];
660			$label->{bg} = [0, 0, 0, 0];
661			}
662
663			if (@matches) {
664			$self->{select} = "$matches[0][0]$arg";
665
666			$labels[0]->{fg} = [0, 0, 0, 1];
667			$labels[0]->{bg} = [1, 1, 1, 0.8];
668			} else {
669	root	1.24	$self->{select} = "$cmd$arg";
670	root	1.23	}
671
672			for my $match (@matches) {
673			my $label = shift @labels;
674
675			if (@labels) {
676			$label->set_text ("$match->[0]$arg");
677			$label->set_tooltip ($match->[1]);
678			} else {
679			$label->set_text ("...");
680			$label->set_tooltip ("Use Cursor-Down to view more matches");
681			last;
682			}
683			}
684	root	1.8
685	root	1.23	for my $label (@labels) {
686			$label->set_text ("");
687			$label->set_tooltip ("");
688	root	1.8	}
689
690	root	1.23	$self->update;
691	root	1.8	}
692
693	root	1.23	sub _draw {
694			my ($self) = @_;
695	root	1.8
696	root	1.23	# hack
697			local $CFClient::UI::FOCUS = $self->{entry};
698	root	1.10
699	root	1.23	$self->SUPER::_draw;
700	root	1.2	}
701
702	root	1.1	1