--- /dev/null
+# menu for DCT, by Shiar
+
+# 1.006.1 2004-09-15 23:32 - moved @menus from 1.6 main
+# 1.009.1 2004-10-11 21:50 - everything related to menus moved here
+
+use strict;
+use warnings;
+use utf8;
+
+#my %falias = ("\033"=>0);
+my %falias = (
+ "\033" => 0, # esc
+ "\033\117\120" => 1, # f1
+ "\033\133\061\061\176" => 1, # f1
+ "\033\133\061\062\176" => 2, # f2
+ "\033\133\061\063\176" => 3, # f3
+ "\033\133\061\064\176" => 4, # f4
+ "\033\117\121" => 2, # f2
+ "\033\117\122" => 3, # f3
+ "\033\117\123" => 4, # f4
+ "\033\133\061\065\176" => 5, # f5
+ "\033\133\061\067\176" => 6, # f6
+ "\033\133\061\070\176" => 7, # f7
+ "\033\133\061\071\176" => 8, # f8
+ "\033\133\062\060\176" => 9, # f9
+ "\033\133\062\061\176" => 10, # f10
+ "\033\133\062\063\176" => 11, # f11/F1
+ "\033\133\062\064\176" => 12, # f12/F2
+ "\033\133\062\065\176" => 13, # F3
+ "\033\133\062\066\176" => 14, # F4
+ "\033\133\062\070\176" => 15, # F5
+ "\033\133\062\071\176" => 16, # F6
+ "\033\133\063\061\176" => 17, # F7
+ "\033\133\063\062\176" => 18, # F8
+ "\033\133\063\063\176" => 19, # F9
+ "\033\133\063\064\176" => 20, # F10
+ "\033\133\062\063\073\062\176" => 21, # F11
+ "\033\133\062\064\073\062\176" => 22, # F12
+); # %falias
+
+#my @menus = ([qw(refresh quit)]);
+my @menus = (
+ [qw(refresh math>8 prog> mode>7 unit>11)],
+ [qw(main>0 log alog ln exp sin cos tan 0 asin acos atan)], #1 math
+ [qw(main>0 dec bin oct hex logic>3 bit>4)], #2 base
+ [qw(base>2 and or xor not)], #3 base logic
+ [qw(base>2 rl sl asr sr rr)], #4 base bit
+ [qw(base>2 rlb slb srb rrb)], #5 base byte
+ [qw(main>0 sq sqrt ^ xroot)], #6
+ [qw(main>0 number_format angle_measure coord_system)], #7 mode
+ [qw(main>0
+ vector> matrix> list> hyperbolic>9 real>10 base>2
+ probability> fft> complex> constants>
+ )], #8 math
+ [qw(math>8
+ sinh cosh tanh asinh acosh atanh
+ expm lnp1
+ )], #9 math hyperbolic
+ [qw(math>8
+ % %ch %t min max mod
+ abs sign mant xpon ip fp
+ rnd trnc floor ceil r>d d>r
+ )], #10 math real
+ [qw(main>0
+ tools> length>12 area>13 volume>14 time>15 speed>16
+ mass>17 force>18 energy>19 power>20 pressure>21 temperature>22
+ electric_current>23 angle>24 light>25 radiation>26 viscosity>27
+ )], #11 units
+# mm cm m in ft yd km mile mmile lt-yr mil Ang fermi rod fath)],
+ [qw(unit>11
+ _m _cm _mm _yd _ft _in _Mpc _pc _lyr _au _km _mi
+ _nmi _miUS _chain _rd _fath _ftUS _Mil _μ _Å _fermi
+ )], #12 length
+ [qw(unit>11
+ _m^2 _cm^2 _b _yd^2 _ft^2 _in^2
+ _km^2 _ha _a _mi^2 _miUS^2 _acre
+ )], #13 area
+ [qw(unit>11
+ _m^3 _st _cm^3 _yd^3 _ft^3 _in^3
+ _l _galUK _galC _gal _qt _pt
+ _ml _cu _ozfl _ozUK _tbsp _tsp
+ _bbl _bu _pk _fbm
+ )], #14 volume
+ [qw(unit>11
+ _yr _d _h _min _s _Hz
+ )], #15 time
+ [qw(unit>11
+ _m/s _cm/s _ft/s _kph _mph _knot
+ _c _ga
+ )], #16 speed
+ [qw(unit>11
+ _kg _g _Lb _oz _slug _lbt
+ _ton _tonUS _t _ozt _ct _grain
+ _u _mol
+ )], #17 mass
+ [qw(unit>11
+ _N _dyn _gf _kip _lbf _pdl
+ )], #18 force
+ [qw(unit>11
+ _J _erg _Kcal _Cal _Btu _ftxlbf
+ _therm _MeV _eV
+ )], #19 energy
+ [qw(unit>11
+ _W _hp
+ )], #20 power
+ [qw(unit>11
+ _Pa _atm _bar _psi _torr _mmHg
+ _inHg _inH2O
+ )], #21 pressure
+ [qw(unit>11
+ )], #22 temperature
+ [qw(unit>11
+ )], #23 electric_current
+ [qw(unit>11
+ )], #24 angle
+ [qw(unit>11
+ )], #25 light
+ [qw(unit>11
+ )], #26 radiation
+ [qw(unit>11
+ )], #27 viscosity
+); # @menus
+
+#my @menu = [];
+my $menumin = 0;
+
+my @menu = @{$menus[0]};
+
+push @{ $hook{init} }, sub {
+ $set{height}--; # make space for menubar
+ $set{menushow} = int($set{width}/(4+$set{width}/20))+1 # menu items to show simultaneously
+ unless defined $set{menushow};
+}; # init
+
+sub showmenu() {
+ clrtoeol($set{height}+2, 1);
+ my $nr = 0;
+ for (grep exists $menu[$_], $menumin+1..$menumin+$set{menushow}) {
+ my $sub = (my $s = $menu[$_]) =~ s/>\d+$//;
+ addstr($set{height}+2, $set{width}/$set{menushow}*($nr++), $_);
+ attron(A_REVERSE);
+ addstr($s);
+ attroff(A_REVERSE);
+ addch('>') if $sub;
+ } # display menu txts
+} # showmenu
+
+$action{more} = [-1, sub {
+ $menumin += $set{menushow};
+ $menumin = 0 if $menumin>=$#menu;
+ showmenu();
+}]; # tab
+
+push @{ $hook{refresh} }, sub {
+ showmenu();
+}; # refresh
+
+unshift @{ $hook{precmd} }, sub {
+ return unless exists $falias{$_}; # not a function key
+ return if $_ = $menu[$falias{$_}]; # execute found menu item instead
+ error("* no such menu entry *");
+ goto DRAW;
+}; # precmd
+
+push @{ $hook{precmd} }, sub {
+ return unless />(\d+)$/;
+ @menu = @{ $menus[$1] }; # go to submenu
+ $menumin = 0; # reset to first item
+ showmenu(); # redraw
+ return 1;
+}; # precmd
+
+1;
+
git.shiar.nl / descalc.git / blobdiff