#include "paper-def.hh"
#include "string-convert.hh"
#include "main.hh"
+#include "lily-guile.hh"
Lookup::Lookup ()
{
}
Atom
-Lookup::afm_find (String s, String str) const
+Lookup::afm_find (String s) const
{
if (!afm_p_)
{
a.dim_ = m.B_;
a.dim_[X_AXIS] *= 1 / 1000.0;
a.dim_[Y_AXIS] *= 1 / 1000.0;
- a.str_ = String_convert::form_str (str.ch_C (), m.code ());
+ Array<Real> arr;
+ arr.push (m.code ());
+ a.lambda_ = (lambda_scm ("char", arr));
a.font_ = font_;
return a;
}
Atom
Lookup::bar (String str, Real h) const
{
- Array<String> a;
- a.push (print_dimen (h));
- Atom s = (*symtables_p_) ("bars")->lookup (str);
- s.str_ = substitute_args (s.str_, a);
- s.dim_.y () = Interval (-h/2, h/2);
- s.font_ = font_;
- return s;
-}
-
-String
-Lookup::base_output_str () const
-{
- assert (paper_l_);
- String str = paper_l_->get_default_output ();
-
- if (str.empty_b ())
- {
- str = default_outname_base_global;
- int def = paper_l_->get_next_default_count ();
- if (def)
- str += "-" + to_str (def);
- }
- return str;
+ Array<Real> arr;
+ arr.push (h);
+ Atom a = (*symtables_p_) ("bars")->lookup (str);
+ a.lambda_ = (lambda_scm (a.str_, arr));
+ a.dim_.y () = Interval (-h/2, h/2);
+ a.font_ = font_;
+ return a;
}
Atom
Lookup::beam (Real slope, Real width, Real thick) const
{
- Atom a (ps_beam (slope, width, thick));
Real height = slope * width;
Real min_y = (0 <? height) - thick/2;
Real max_y = (0 >? height) + thick/2;
-
+
+ Array<Real> arr;
+ arr.push (width);
+ arr.push (slope);
+ arr.push (thick);
+
+ Atom a;
+ a.lambda_ = (lambda_scm ("beam", arr));
a.dim_[X_AXIS] = Interval (0, width);
a.dim_[Y_AXIS] = Interval (min_y, max_y);
return a;
}
-String
-Lookup::character_str (int i) const
+Atom
+Lookup::clef (String st) const
{
- return to_str (i);
+ return afm_find (String ("clefs") + String ("-") + st);
}
Atom
-Lookup::clef (String st) const
+Lookup::dashed_slur (Array<Offset> controls, Real thick, Real dash) const
{
- return afm_find (String ("clefs") + String ("-") + st);
+ assert (controls.size () == 8);
+
+ Real dx = controls[3].x () - controls[0].x ();
+ Real dy = controls[3].y () - controls[0].y ();
+
+ Atom a;
+ a.font_ = font_;
+ a.dim_[X_AXIS] = Interval (0, dx);
+ a.dim_[Y_AXIS] = Interval (0 <? dy, 0 >? dy);
+
+ // (lambda (o) (dashed-slur o '((0.1 0.2) (1.1 1.2) (2.1 2.2) (3.1 3.2))))
+ a.lambda_ = (
+ ly_append (ly_lambda_o (),
+ ly_list1 (ly_append (ly_func_o ("dashed-slur"),
+ gh_cons (gh_double2scm (thick), gh_cons (gh_double2scm (dash),
+ ly_list1 (ly_list2 (ly_quote (),
+ gh_cons (ly_list2 (gh_double2scm (controls[1].x ()), gh_double2scm (controls[1].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[2].x ()), gh_double2scm (controls[2].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[3].x ()), gh_double2scm (controls[3].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[0].x ()), gh_double2scm (controls[0].y ())),
+ SCM_EOL))))))))))));
+
+ return a;
}
Atom
#endif
}
-String
-Lookup::print_dimen (Real r) const
-{
- String s = to_str (r, "%.3f");
- if (s.index_i ("NaN") != -1)
- {
- warning (_ ("NaN"));
- s = "0.0";
- }
- return s;
-}
-
Atom
Lookup::rest (int j, bool o) const
{
Lookup::rule_symbol (Real height, Real width) const
{
Atom bs= (*symtables_p_) ("param")->lookup ("rule");
- Array<String> args;
- args.push (print_dimen (height));
- args.push (print_dimen (width));
- bs.str_ = substitute_args (bs.str_, args);
+ Array<Real> args;
+ args.push (height);
+ args.push (width);
+ bs.lambda_ = (lambda_scm (bs.str_, args));
bs.dim_.x () = Interval (0, width);
bs.dim_.y () = Interval (0, height);
return bs;
}
Atom
-Lookup::special_time_signature (String s, Array<Scalar> arr) const
+Lookup::special_time_signature (String s, Array<Real> arr) const
{
- String symbolname = "timesig-"+s+"%/%";
- Atom a (afm_find (substitute_args (symbolname, arr)));
+ String symbolname = "timesig-" + s;
+ if (!arr.empty ())
+ symbolname += to_str (arr[0]);
+ if (arr.size () >1)
+ symbolname += "/" + to_str (arr[1]);
+
+ Atom a = afm_find (symbolname);
if (!a.empty ())
return a;
+
+#if 0 //guess we covered this
// Try if the full name was given
a = afm_find ("timesig-"+s);
if (!a.empty ())
return a;
+#endif
+
// Resort to default layout with numbers
return time_signature (arr);
}
-static void
-substitute_arg (String& r, String arg)
-{
- int p = r.index_i ('%');
- if (p < 0)
- return ;
-
- r = r.left_str (p) + arg + r.right_str (r.length_i () - p - 1);
-}
-
-String
-Lookup::substitute_args (String source, Array<String> args) const
-{
- String str (source);
- for (int i = 0 ; i < args.size (); i++)
- substitute_arg (str, args[i]);
- return str;
-}
-
-String
-Lookup::substitute_args (String source, Array<Scalar> args) const
-{
- Array<String> sv;
- for (int i = 0 ; i < args.size (); i++)
- sv.push (args[i]);
- return substitute_args (source, sv);
-}
-
Atom
-Lookup::stem (Real y1, Real y2, String str) const
+Lookup::stem (Real y1, Real y2) const
{
if (y1 > y2)
{
s.dim_.x () = Interval (0,0);
s.dim_.y () = Interval (y1,y2);
- Array<String> a;
+ Array<Real> a;
Real stem_width = paper_l_->get_var ("stemthickness");
- a.push (print_dimen (-stem_width /2));
- a.push (print_dimen (stem_width));
- a.push (print_dimen (y2));
- a.push (print_dimen (-y1));
+ a.push (-stem_width /2);
+ a.push (stem_width);
+ a.push (y2);
+ a.push (-y1);
- s.str_ = substitute_args (str, a);
+ s.lambda_ = (lambda_scm ("stem", a));
s.font_ = font_;
return s;
}
Atom
Lookup::text (String style, String text) const
{
- Array<String> a;
+ Array<Scalar> a;
a.push (text);
Atom s = (*symtables_p_) ("style")->lookup (style);
- s.str_ = substitute_args (s.str_,a);
+ s.lambda_ = (lambda_scm (s.str_, a));
s.font_ = font_;
return s;
}
Atom
-Lookup::time_signature (Array<Scalar> a) const
+Lookup::time_signature (Array<Real> a) const
{
Atom s ((*symtables_p_) ("param")->lookup ("time_signature"));
- s.str_ = substitute_args (s.str_, a);
+ s.lambda_ = (lambda_scm (s.str_, a));
return s;
}
int idx = int (rint ( (y- min_y)/step)) + 1;
- {
- Array<String> a;
- a.push (character_str (idx));
- brace.str_ = substitute_args (brace.str_,a);
- brace.dim_[Y_AXIS] = Interval (-y/2,y/2);
- }
+ Array<Real> a;
+ a.push (idx);
+ brace.lambda_ = (lambda_scm (brace.str_, a));
+ brace.dim_[Y_AXIS] = Interval (-y/2,y/2);
brace.font_ = font_;
return brace;
}
+Atom
+Lookup::hairpin (Real width, bool decresc, bool continued) const
+{
+ Atom a;
+ Real height = paper_l_->staffheight_f () / 6;
+ String ps;
+ ps += to_str (width) + " "
+ + to_str (height) + " "
+ + to_str (continued ? height/2 : 0) +
+ + " draw_" + String (decresc ? "de" : "") + "cresc\n";
+ a.str_ = ps;
+
+
+ a.dim_.x () = Interval (0, width);
+ a.dim_.y () = Interval (-2*height, 2*height);
+ a.font_ = font_;
+ return a;
+}
+
+Atom
+Lookup::plet (Real dy , Real dx, Direction dir) const
+{
+ String ps;
+
+
+ ps += String_convert::double_str (dx) + " "
+ + String_convert::double_str (dy) + " "
+ + String_convert::int_str ( (int)dir) +
+ " draw_plet ";
+
+ Atom s;
+ s.str_ = ps;
+ return s;
+}
+
+Atom
+Lookup::slur (Array<Offset> controls) const
+{
+ assert (controls.size () == 8);
+
+ String ps;
+
+ Real dx = controls[3].x () - controls[0].x ();
+ Real dy = controls[3].y () - controls[0].y ();
+ Atom a;
+
+ // (lambda (o) (slur o '((0.1 0.2) (1.1 1.2) (2.1 2.2) (3.1 3.2) .. )))
+ a.lambda_ = (
+ ly_append (ly_lambda_o (),
+ ly_list1 (ly_append (ly_func_o ("slur"),
+ ly_list1 (ly_list2 (ly_quote (),
+ gh_cons (ly_list2 (gh_double2scm (controls[5].x ()), gh_double2scm (controls[5].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[6].x ()), gh_double2scm (controls[6].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[7].x ()), gh_double2scm (controls[7].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[4].x ()), gh_double2scm (controls[4].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[1].x ()), gh_double2scm (controls[1].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[2].x ()), gh_double2scm (controls[2].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[3].x ()), gh_double2scm (controls[3].y ())),
+ gh_cons (ly_list2 (gh_double2scm (controls[0].x ()), gh_double2scm (controls[0].y ())),
+ SCM_EOL))))))))))))));
+
+ a.dim_[X_AXIS] = Interval (0, dx);
+ a.dim_[Y_AXIS] = Interval (0 <? dy, 0 >? dy);
+ a.font_ = font_;
+ return a;
+}
+
+Atom
+Lookup::vbracket (Real &y) const
+{
+ Atom a;
+ Real min_y = paper_l_->staffheight_f ();
+ if (y < min_y)
+ {
+ warning (_ ("bracket")
+ + " " + _ ("too small") + " (" + print_dimen (y) + ")");
+// y = min_y;
+ }
+ Array<Real> arr;
+ arr.push (y);
+ a.lambda_ = (lambda_scm ("bracket", arr));
+ a.dim_[Y_AXIS] = Interval (-y/2,y/2);
+ a.dim_[X_AXIS] = Interval (0,4 PT);
+ return a;
+}
+