-/*
- * Convert input clef string to
- * a clef symbol and a line position.
- * This would be better done in the lexer (more efficient)
- * or as a table-lookup.
- */
-void
-Clef_item::read (String t)
-{
- symbol_= t;
- if (t == "violin")
- {
- y_position_i_ = -2;
- }
- else if (t == "bass")
- {
- y_position_i_ = 2;
- }
- else if (t == "G" || t == "G2" || t == "treble")
- {
- symbol_ = "violin";
- y_position_i_ = -2;
- }
- else if (t == "french" || t == "G1")
- {
- symbol_="violin";
- y_position_i_ = -4;
- }
- else if (t == "soprano" || t == "C1")
- {
- symbol_="alto";
- y_position_i_ = -4;
- }
- else if (t == "mezzosoprano" || t == "C2")
- {
- symbol_ = "alto";
- y_position_i_ = -2;
- }
- else if (t == "alto")
- {
- symbol_ = "alto";
- y_position_i_ = 0;
- }
- else if (t == "C3")
- {
- symbol_ = "alto";
- y_position_i_ = 0;
- }
- else if (t == "tenor" || t == "C4")
- {
- symbol_ = "alto";
- y_position_i_ = 2;
- }
- else if (t == "baritone" || t == "C5")
- {
- symbol_ = "alto";
- y_position_i_ = 4;
- }
- else if (t == "varbaritone" || t == "F3")
- {
- symbol_ = "bass";
- y_position_i_ = 0;
- }
- else if (t == "F" || t == "F4")
- {
- symbol_ = "bass";
- y_position_i_ = 2;
- }
- else if (t == "subbass")
- {
- symbol_ = "bass";
- y_position_i_ = 4;
- }
- else if (isdigit(t[1]))
- switch (t[0])
- { // we've already dealt with plain F, G or C clef
- // position 0 is line 3.
- case 'G':
- case 'g':
- symbol_ = "violin";
- y_position_i_ = 2 * (t[1] - '0') - 6;
- break;
- case 'F':
- case 'f':
- symbol_ = "bass";
- y_position_i_ = 2 * (t[1] - '0') - 6;
- break;
- }
-}