data_STEMDIRECTION LayerElement::GetDrawingStemDir()
{
if (this->Is() == NOTE) {
Note *note = dynamic_cast<Note*>(this);
assert( note );
return note->GetDrawingStemDir();
}
if (this->Is() == CHORD) {
Chord *chord = dynamic_cast<Chord*>(this);
assert( chord );
return chord->GetDrawingStemDir();
}
return STEMDIRECTION_NONE;
}
data_STEMDIRECTION View::GetTupletCoordinates(Tuplet *tuplet, Layer *layer, Point *start, Point *end, Point *center)
{
assert(tuplet);
assert(layer);
assert(start);
assert(end);
assert(center);
Point first, last;
int x, y;
data_STEMDIRECTION direction = STEMDIRECTION_up;
ListOfObjects *tupletChildren = tuplet->GetList(tuplet);
LayerElement *firstElement = dynamic_cast<LayerElement *>(tupletChildren->front());
LayerElement *lastElement = dynamic_cast<LayerElement *>(tupletChildren->back());
// AllNotesBeamed tries to figure out if all the notes are in the same beam
if (OneBeamInTuplet(tuplet)) {
// yes they are in a beam
x = firstElement->GetDrawingX()
+ (lastElement->GetDrawingX() - firstElement->GetDrawingX() + lastElement->m_selfBB_x2) / 2;
// align the center point at the exact center of the first an last stem
// TUPLET_OFFSET is summed so it does not collide with the stem
Note *firstNote = dynamic_cast<Note *>(tuplet->FindChildByType(NOTE));
Note *lastNote = dynamic_cast<Note *>(tuplet->FindChildByType(NOTE, UNLIMITED_DEPTH, BACKWARD));
y = firstElement->GetDrawingY();
if (firstNote && lastNote) {
if (firstNote->GetDrawingStemDir() == STEMDIRECTION_up)
y = lastNote->GetDrawingStemEnd().y
+ (firstNote->GetDrawingStemEnd().y - lastNote->GetDrawingStemEnd().y) / 2 + TUPLET_OFFSET;
else
y = lastNote->GetDrawingStemEnd().y
+ (firstNote->GetDrawingStemEnd().y - lastNote->GetDrawingStemEnd().y) / 2 - TUPLET_OFFSET;
}
// Copy the generated coordinates
center->x = x;
center->y = y;
direction = firstNote->GetDrawingStemDir(); // stem direction is the same for all notes
}
else {
// There are unbeamed notes of two different beams
// treat all the notes as unbeamed
int ups = 0, downs = 0; // quantity of up- and down-stems
// In this case use the center of the notehead to calculate the exact center
// as it looks better
x = firstElement->GetDrawingX()
+ (lastElement->GetDrawingX() - firstElement->GetDrawingX() + lastElement->m_selfBB_x2) / 2;
// Return the start and end position for the brackes
// starting from the first edge and last of the BBoxes
start->x = firstElement->m_selfBB_x1 + firstElement->GetDrawingX();
end->x = lastElement->m_selfBB_x2 + lastElement->GetDrawingX();
// The first step is to calculate all the stem directions
// cycle into the elements and count the up and down dirs
ListOfObjects::iterator iter = tupletChildren->begin();
while (iter != tupletChildren->end()) {
if ((*iter)->Is() == NOTE) {
Note *currentNote = dynamic_cast<Note *>(*iter);
assert(currentNote);
if (currentNote->GetDrawingStemDir() == STEMDIRECTION_up)
ups++;
else
downs++;
}
++iter;
}
// true means up
direction = ups > downs ? STEMDIRECTION_up : STEMDIRECTION_down;
// if ups or downs are 0, it means all the stems go in the same direction
if (ups == 0 || downs == 0) {
Note *firstNote = dynamic_cast<Note *>(tuplet->FindChildByType(NOTE));
Note *lastNote = dynamic_cast<Note *>(tuplet->FindChildByType(NOTE, UNLIMITED_DEPTH, BACKWARD));
// Calculate the average between the first and last stem
// set center, start and end too.
y = firstElement->GetDrawingY();
if (firstNote && lastNote) {
if (direction == STEMDIRECTION_up) { // up
y = lastNote->GetDrawingStemEnd().y
+ (firstNote->GetDrawingStemEnd().y - lastNote->GetDrawingStemEnd().y) / 2 + TUPLET_OFFSET;
start->y = firstNote->GetDrawingStemEnd().y + TUPLET_OFFSET;
end->y = lastNote->GetDrawingStemEnd().y + TUPLET_OFFSET;
}
else {
y = lastNote->GetDrawingStemEnd().y
+ (firstNote->GetDrawingStemEnd().y - lastNote->GetDrawingStemEnd().y) / 2 - TUPLET_OFFSET;
start->y = firstNote->GetDrawingStemEnd().y - TUPLET_OFFSET;
end->y = lastNote->GetDrawingStemEnd().y - TUPLET_OFFSET;
}
}
// Now we cycle again in all the intermediate notes (i.e. we start from the second note
// and stop at last -1)
// We will see if the position of the note is more (or less for down stems) of the calculated
// average. In this case we offset down or up all the points
iter = tupletChildren->begin();
while (iter != tupletChildren->end()) {
if ((*iter)->Is() == NOTE) {
Note *currentNote = dynamic_cast<Note *>(*iter);
assert(currentNote);
if (direction == STEMDIRECTION_up) {
// The note is more than the avg, adjust to y the difference
// from this note to the avg
if (currentNote->GetDrawingStemEnd().y + TUPLET_OFFSET > y) {
int offset = y - (currentNote->GetDrawingStemEnd().y + TUPLET_OFFSET);
y -= offset;
end->y -= offset;
start->y -= offset;
}
}
else {
if (currentNote->GetDrawingStemEnd().y - TUPLET_OFFSET < y) {
int offset = y - (currentNote->GetDrawingStemEnd().y - TUPLET_OFFSET);
y -= offset;
end->y -= offset;
start->y -= offset;
}
}
}
++iter;
}
}
else {
// two-directional beams
// this case is similar to the above, but the bracket is only horizontal
// y is 0 because the final y pos is above the tallest stem
y = 0;
// Find the tallest stem and set y to it (with the offset distance)
iter = tupletChildren->begin();
while (iter != tupletChildren->end()) {
if ((*iter)->Is() == NOTE) {
Note *currentNote = dynamic_cast<Note *>(*iter);
assert(currentNote);
if (currentNote->GetDrawingStemDir() == direction) {
if (direction == STEMDIRECTION_up) {
if (y == 0 || currentNote->GetDrawingStemEnd().y + TUPLET_OFFSET >= y)
y = currentNote->GetDrawingStemEnd().y + TUPLET_OFFSET;
}
else {
if (y == 0 || currentNote->GetDrawingStemEnd().y - TUPLET_OFFSET <= y)
y = currentNote->GetDrawingStemEnd().y - TUPLET_OFFSET;
}
}
else {
// do none for now
// but if a notehead with a reversed stem is taller that the last
// calculated y, we need to offset
}
}
++iter;
}
// end and start are on the same line (and so il center when set later)
end->y = start->y = y;
}
}
center->x = x;
center->y = y;
return direction;
}
void View::DrawLigatureNote(DeviceContext *dc, LayerElement *element, Layer *layer, Staff *staff)
{
assert(dc);
assert(element);
assert(layer);
assert(staff);
LogDebug("DrawLigatureNote");
Note *note = dynamic_cast<Note *>(element);
assert(note);
int xn, x1, x2, y, y1, y2, y3, y4;
// int yy2, y5; // unused
int verticalCenter, up, epaisseur;
epaisseur = std::max(2, m_doc->GetDrawingBeamWidth(staff->m_drawingStaffSize, false) / 2);
xn = element->GetDrawingX();
y = 99;
// LogDebug("DrawLigatureNote: _ligObliqua=%d drawingX=%d y=%d", note->m_ligObliqua, xn, y);
LogDebug("DrawLigatureNote: drawingX=%d y=%d", xn, y);
/*
if ((note->m_lig==LIG_MEDIAL) || (note->m_lig==LIG_TERMINAL))
{
CalculateLigaturePosX(element, layer, staff);
}
else
*/ {
xn = element->GetDrawingX();
}
// Compute the dimensions of the rectangle
x1 = xn - m_doc->GetDrawingBrevisWidth(staff->m_drawingStaffSize);
x2 = xn + m_doc->GetDrawingBrevisWidth(staff->m_drawingStaffSize);
y1 = y + m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y2 = y - m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y3 = (int)(y1 + m_doc->GetDrawingUnit(staff->m_drawingStaffSize) / 2); // part of the frame that overflows
y4 = (int)(y2 - m_doc->GetDrawingUnit(staff->m_drawingStaffSize) / 2);
// if (!note->m_ligObliqua && (!View::s_drawingLigObliqua)) // rectangular notes, incl. ligature
{
if (note->GetColored() != BOOLEAN_true) { // double the bases of rectangles
DrawObliquePolygon(dc, x1, y1, x2, y1, -epaisseur);
DrawObliquePolygon(dc, x1, y2, x2, y2, epaisseur);
}
else
DrawFilledRectangle(dc, x1, y1, x2, y2); //
// ENZ correction of x2
DrawVerticalLine(dc, y3, y4, x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize)); // lateral brace
DrawVerticalLine(dc, y3, y4, x2, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize));
}
/*
else // handle obliques
{
if (!View::s_drawingLigObliqua) // 1st pass: Initial flagStemHeight
{
DrawVerticalLine (dc,y3,y4,x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize));
View::s_drawingLigObliqua = true;
//oblique = false;
// if (val == DUR_1) // left tail up if DUR_1
// queue_lig = true;
}
else // 2nd pass: oblique lines and final flagStemHeighte
{
x1 -= m_doc->m_drawingBrevisWidth[staff->m_drawingStaffSize] * 2; // auto advance
y1 = *View::s_drawingLigY - m_doc->GetDrawingUnit(staff->m_drawingStaffSize); // ligat_y contains original y
yy2 = y2;
y5 = y1+ m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize); y2 +=
m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize); // go up a
INTERL
if (note->GetColored()==BOOLEAN_true)
DrawObliquePolygon (dc, x1, y1, x2, yy2, m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize));
else
{ DrawObliquePolygon (dc, x1, y1, x2, yy2, 5);
DrawObliquePolygon (dc, x1, y5, x2, y2, -5);
}
DrawVerticalLine (dc,y3,y4,x2,m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize)); // enclosure
flagStemHeighte
View::s_drawingLigObliqua = false;
// queue_lig = false; // ??defuses alg.queue DUR_BR??
}
}
if (note->m_lig) // remember positions from one note to another; connect notes by bars
{
*(View::s_drawingLigX+1) = x2; *(View::s_drawingLigY+1) = y; // connect ligature beamed notes by bar
flagStemHeightes
//if (in(x1,(*View::s_drawingLigX)-2,(*View::s_drawingLigX)+2) || (this->fligat && this->lat && !Note1::marq_obl))
// the latest conditions to allow previous ligature flagStemHeighte
// DrawVerticalLine (dc, *ligat_y, y1, (this->fligat && this->lat) ? x2: x1, m_doc->m_parameters.m_stemWidth); //
ax2 - drawing flagStemHeight
lines missing
*View::s_drawingLigX = *(View::s_drawingLigX + 1);
*View::s_drawingLigY = *(View::s_drawingLigY + 1);
}
y3 = y2 - m_doc->GetDrawingUnit(staff->m_drawingStaffSize)*6;
if (note->m_lig)
{
if (note->m_dur == DUR_BR) // && this->queue_lig) // tail left bottom: initial downward DUR_BR // ax2 - no
support for queue_lig (see WG
corrigeLigature)
{
DrawVerticalLine (dc, y2, y3, x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize));
}
else if (note->m_dur == DUR_LG) // && !this->queue_lig) // DUR_LG ligature, tail right down // ax2 - no support
for queue_lig
{
DrawVerticalLine (dc, y2, y3, x2, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize));
}
else if (note->m_dur == DUR_1) // && this->queue_lig) // queue gauche haut // ax2 - no support for queue_lig
{
y2 = y1 + m_doc->GetDrawingUnit(staff->m_drawingStaffSize)*6;
DrawVerticalLine (dc, y1, y2, x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize));
}
}
else if (note->m_dur == DUR_LG) // isolated DUR_LG: tail like normal notes
*/
if (note->GetActualDur() == DUR_LG) {
verticalCenter = staff->GetDrawingY() - m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize) * 2;
// ENZ
up = (y < verticalCenter) ? true : false;
// ENZ
if (note->GetDrawingStemDir() != STEMDIRECTION_NONE) {
if (note->GetDrawingStemDir() == STEMDIRECTION_up) {
up = true;
}
else {
up = false;
}
}
if (!up) {
y3 = y1 - m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 8;
y2 = y1;
}
else {
y3 = y1 + m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 6;
y2 = y1;
}
DrawVerticalLine(dc, y2, y3, x2, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize));
}
return;
}
int Artic::CalcArtic(FunctorParams *functorParams)
{
FunctorDocParams *params = dynamic_cast<FunctorDocParams *>(functorParams);
assert(params);
/************** Get the parent and the stem direction **************/
LayerElement *parent = NULL;
Note *parentNote = NULL;
Chord *parentChord = dynamic_cast<Chord *>(this->GetFirstParent(CHORD, 2));
data_STEMDIRECTION stemDir = STEMDIRECTION_NONE;
data_STAFFREL place = STAFFREL_NONE;
if (!parentChord) {
parentNote = dynamic_cast<Note *>(this->GetFirstParent(NOTE));
parent = parentNote;
}
else {
parent = parentChord;
}
if (!parentChord && !parentNote) {
// no parent chord or note, nothing we can do...
return FUNCTOR_CONTINUE;
}
Staff *staff = dynamic_cast<Staff *>(this->GetFirstParent(STAFF));
assert(staff);
Layer *layer = dynamic_cast<Layer *>(this->GetFirstParent(LAYER));
assert(layer);
stemDir = parentNote ? parentNote->GetDrawingStemDir() : parentChord->GetDrawingStemDir();
/************** placement **************/
bool allowAbove = true;
// for now we ignore within @place
if (this->HasPlace() && (this->GetPlace() != STAFFREL_within)) {
place = this->GetPlace();
// If we have a place indication do not allow to be changed to above
allowAbove = false;
}
else if (layer->GetDrawingStemDir() != STEMDIRECTION_NONE) {
place = (layer->GetDrawingStemDir() == STEMDIRECTION_up) ? STAFFREL_above : STAFFREL_below;
// If we have more than one layer do not allow to be changed to above
allowAbove = false;
}
else if (stemDir == STEMDIRECTION_up)
place = STAFFREL_below;
else
place = STAFFREL_above;
/************** set it to both the inside and outside part **************/
ArticPart *insidePart = this->GetInsidePart();
ArticPart *outsidePart = this->GetOutsidePart();
if (insidePart) {
insidePart->SetPlace(place);
}
if (outsidePart) {
// If allowAbove is true it will place the above if the content requires so (even if place below if given)
if (place == STAFFREL_below && allowAbove && outsidePart->AlwaysAbove()) place = STAFFREL_above;
outsidePart->SetPlace(place);
}
/************** calculate the y position **************/
Staff *staffAbove = NULL;
Staff *staffBelow = NULL;
// Cross-staff handling of articulation will need to be re-thought. We can look at assiging a cross-staff to the
// appropriate ArticPart
// (see below) - For chords, we need to distinguish cross-staff chords and cross-staff chord notes
if (parent->m_crossStaff && parent->m_crossLayer) {
staff = parent->m_crossStaff;
staffAbove = staff;
staffBelow = staff;
}
else if (parentChord) {
parentChord->GetCrossStaffExtremes(staffAbove, staffBelow);
}
int staffYBottom = -params->m_doc->GetDrawingStaffSize(staff->m_drawingStaffSize);
// Avoid in artic to be in legder lines
int yInAbove = std::max(
parent->GetDrawingTop(params->m_doc, staff->m_drawingStaffSize, false) - staff->GetDrawingY(), staffYBottom);
int yInBelow
= std::min(parent->GetDrawingBottom(params->m_doc, staff->m_drawingStaffSize, false) - staff->GetDrawingY(), 0);
int yOutAbove = std::max(yInAbove, 0);
int yOutBelow = std::min(yInBelow, staffYBottom);
// Does not work properly with chords, needs rethinking - It might be better to make artic or articPart relative to
// notes
// The problem is that in MEI artic are children of chord element and not of the notes
if (insidePart) {
if (insidePart->GetPlace() == STAFFREL_above) {
insidePart->SetDrawingYRel(yInAbove);
insidePart->m_crossStaff = staffAbove;
}
else {
insidePart->SetDrawingYRel(yInBelow);
insidePart->m_crossStaff = staffBelow;
}
}
if (outsidePart) {
if (outsidePart->GetPlace() == STAFFREL_above) {
outsidePart->SetDrawingYRel(yOutAbove);
outsidePart->m_crossStaff = staffAbove;
}
else {
outsidePart->SetDrawingYRel(yOutBelow);
outsidePart->m_crossStaff = staffBelow;
}
}
// If we have both an inside and outside part we need to move the outside part away when they are both on the same
// side
if (insidePart && outsidePart) {
int margin = params->m_doc->GetTopMargin(insidePart->GetClassId())
* params->m_doc->GetDrawingUnit(staff->m_drawingStaffSize) / PARAM_DENOMINATOR;
if (insidePart->GetPlace() == outsidePart->GetPlace()) {
if (insidePart->GetPlace() == STAFFREL_above) {
int inTop = insidePart->GetContentTop();
int outBottom = outsidePart->GetContentBottom();
if (inTop > outBottom)
outsidePart->SetDrawingYRel(outsidePart->GetDrawingYRel() + inTop - outBottom + margin);
}
else {
int inBottom = insidePart->GetContentBottom();
int outTop = outsidePart->GetContentTop();
if (inBottom < outTop)
outsidePart->SetDrawingYRel(outsidePart->GetDrawingYRel() + outTop - inBottom + margin);
}
}
}
return FUNCTOR_SIBLINGS;
}
void View::DrawMaximaToBrevis(DeviceContext *dc, int y, LayerElement *element, Layer *layer, Staff *staff)
{
assert(dc);
assert(element);
assert(layer);
assert(staff);
Note *note = dynamic_cast<Note *>(element);
assert(note);
int xn, xLeft, xRight, yTop, yBottom, y3, y4;
// int yy2, y5; // unused
int verticalCenter, up, height;
bool mensural_black = (staff->m_drawingNotationType == NOTATIONTYPE_mensural_black);
bool fillNotehead = (mensural_black || note->GetColored()) && !(mensural_black && note->GetColored());
height = m_doc->GetDrawingBeamWidth(staff->m_drawingStaffSize, false) / 2;
xn = element->GetDrawingX();
// Calculate size of the rectangle
xLeft = xn - m_doc->GetDrawingBrevisWidth(staff->m_drawingStaffSize);
xRight = xn + m_doc->GetDrawingBrevisWidth(staff->m_drawingStaffSize);
if (note->GetActualDur() == DUR_MX) {
// Maxima is twice the width of brevis
xLeft -= m_doc->GetDrawingBrevisWidth(staff->m_drawingStaffSize);
xRight += m_doc->GetDrawingBrevisWidth(staff->m_drawingStaffSize);
}
yTop = y + m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
yBottom = y - m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y3 = yTop;
y4 = yBottom;
if (!mensural_black) {
y3 += (int)m_doc->GetDrawingUnit(staff->m_drawingStaffSize) / 2; // partie d'encadrement qui depasse
y4 -= (int)m_doc->GetDrawingUnit(staff->m_drawingStaffSize) / 2;
}
if (!fillNotehead) {
// double the bases of rectangles
DrawObliquePolygon(dc, xLeft, yTop, xRight, yTop, -height);
DrawObliquePolygon(dc, xLeft, yBottom, xRight, yBottom, height);
}
else {
DrawFilledRectangle(dc, xLeft, yTop, xRight, yBottom);
}
DrawVerticalLine(dc, y3, y4, xLeft, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize)); // corset lateral
DrawVerticalLine(dc, y3, y4, xRight, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize));
// stem
if (note->GetActualDur() < DUR_BR) {
verticalCenter = staff->GetDrawingY() - m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize) * 2;
up = (y < verticalCenter) ? true : false;
if (note->GetDrawingStemDir() != STEMDIRECTION_NONE) {
if (note->GetDrawingStemDir() == STEMDIRECTION_up) {
up = true;
}
else {
up = false;
}
}
if (!up) {
y3 = yTop - m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 8;
yBottom = yTop;
}
else {
y3 = yTop + m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 6;
yBottom = yTop;
}
DrawVerticalLine(dc, yBottom, y3, xRight, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize));
}
return;
}
void View::DrawSlurInitial(FloatingCurvePositioner *curve, Slur *slur, int x1, int x2, Staff *staff, char spanningType)
{
Beam *parentBeam = NULL;
Chord *startParentChord = NULL;
Chord *endParentChord = NULL;
Note *startNote = NULL;
Note *endNote = NULL;
Chord *startChord = NULL;
Chord *endChord = NULL;
curvature_CURVEDIR drawingCurveDir = curvature_CURVEDIR_above;
data_STEMDIRECTION startStemDir = STEMDIRECTION_NONE;
data_STEMDIRECTION endStemDir = STEMDIRECTION_NONE;
data_STEMDIRECTION stemDir = STEMDIRECTION_NONE;
bool isGraceToNoteSlur = false;
int y1 = staff->GetDrawingY();
int y2 = staff->GetDrawingY();
/************** parent layers **************/
LayerElement *start = dynamic_cast<LayerElement *>(slur->GetStart());
LayerElement *end = dynamic_cast<LayerElement *>(slur->GetEnd());
if (!start || !end) {
// no start and end, obviously nothing to do...
return;
}
if (start->Is(TIMESTAMP_ATTR) && end->Is(TIMESTAMP_ATTR)) {
// for now ignore slur using 2 tstamps
return;
}
if (start->Is(NOTE)) {
startNote = dynamic_cast<Note *>(start);
assert(startNote);
startParentChord = startNote->IsChordTone();
startStemDir = startNote->GetDrawingStemDir();
}
else if (start->Is(CHORD)) {
startChord = dynamic_cast<Chord *>(start);
assert(startChord);
startStemDir = startChord->GetDrawingStemDir();
}
if (end->Is(NOTE)) {
endNote = dynamic_cast<Note *>(end);
assert(endNote);
endParentChord = endNote->IsChordTone();
endStemDir = endNote->GetDrawingStemDir();
}
else if (end->Is(CHORD)) {
endChord = dynamic_cast<Chord *>(end);
assert(endChord);
endStemDir = endChord->GetDrawingStemDir();
}
if (startNote && endNote && startNote->IsGraceNote() && !endNote->IsGraceNote()) {
isGraceToNoteSlur = true;
}
Layer *layer = NULL;
LayerElement *layerElement = NULL;
// For now, with timestamps, get the first layer. We should eventually look at the @layerident (not implemented)
if (!start->Is(TIMESTAMP_ATTR)) {
layer = dynamic_cast<Layer *>(start->GetFirstParent(LAYER));
layerElement = start;
}
else {
layer = dynamic_cast<Layer *>(end->GetFirstParent(LAYER));
layerElement = end;
}
assert(layer);
if (!start->Is(TIMESTAMP_ATTR) && !end->Is(TIMESTAMP_ATTR) && (spanningType == SPANNING_START_END)) {
System *system = dynamic_cast<System *>(staff->GetFirstParent(SYSTEM));
assert(system);
// If we have a start to end situation, then store the curvedir in the slur for mixed drawing stem dir
// situations
if (system->HasMixedDrawingStemDir(start, end)) {
slur->SetDrawingCurvedir(curvature_CURVEDIR_above);
}
}
/************** calculate the radius for adjusting the x position **************/
int startRadius = 0;
if (!start->Is(TIMESTAMP_ATTR)) {
startRadius = start->GetDrawingRadius(m_doc);
}
int endRadius = 0;
if (!end->Is(TIMESTAMP_ATTR)) {
endRadius = end->GetDrawingRadius(m_doc);
}
/************** note stem dir **************/
if (spanningType == SPANNING_START_END) {
stemDir = startStemDir;
}
// This is the case when the tie is split over two system of two pages.
// In this case, we are now drawing its beginning to the end of the measure (i.e., the last aligner)
else if (spanningType == SPANNING_START) {
stemDir = startStemDir;
}
// Now this is the case when the tie is split but we are drawing the end of it
else if (spanningType == SPANNING_END) {
stemDir = endStemDir;
}
// Finally, slur accross an entire system; use the staff position and up (see below)
else {
stemDir = STEMDIRECTION_down;
}
/************** direction **************/
data_STEMDIRECTION layerStemDir;
// first should be the tie @curvedir
if (slur->HasCurvedir()) {
drawingCurveDir
= (slur->GetCurvedir() == curvature_CURVEDIR_above) ? curvature_CURVEDIR_above : curvature_CURVEDIR_below;
}
// grace notes - always below unless we have a drawing stem direction on the layer
else if (isGraceToNoteSlur && (layer->GetDrawingStemDir(layerElement) == STEMDIRECTION_NONE)) {
drawingCurveDir = curvature_CURVEDIR_below;
}
// the normal case
else if (slur->HasDrawingCurvedir()) {
drawingCurveDir = slur->GetDrawingCurvedir();
}
// then layer direction trumps note direction
else if (layer && ((layerStemDir = layer->GetDrawingStemDir(layerElement)) != STEMDIRECTION_NONE)) {
drawingCurveDir = (layerStemDir == STEMDIRECTION_up) ? curvature_CURVEDIR_above : curvature_CURVEDIR_below;
}
// look if in a chord
else if (startParentChord) {
if (startParentChord->PositionInChord(startNote) < 0) {
drawingCurveDir = curvature_CURVEDIR_below;
}
else if (startParentChord->PositionInChord(startNote) > 0) {
drawingCurveDir = curvature_CURVEDIR_above;
}
// away from the stem if odd number (center note)
else {
drawingCurveDir = (stemDir != STEMDIRECTION_up) ? curvature_CURVEDIR_above : curvature_CURVEDIR_below;
}
}
else if (stemDir == STEMDIRECTION_up) {
drawingCurveDir = curvature_CURVEDIR_below;
}
else if (stemDir == STEMDIRECTION_NONE) {
// no information from the note stem directions, look at the position in the notes
int center = staff->GetDrawingY() - m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize) * 2;
drawingCurveDir = (start->GetDrawingY() > center) ? curvature_CURVEDIR_above : curvature_CURVEDIR_below;
}
/************** adjusting y position **************/
bool isShortSlur = false;
if (x2 - x1 < 1 * m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize)) isShortSlur = true;
int yChordMax, yChordMin;
if ((spanningType == SPANNING_START_END) || (spanningType == SPANNING_START)) {
// first get the min max of the chord (if any)
if (startParentChord) {
startParentChord->GetYExtremes(yChordMax, yChordMin);
}
else if (startChord) {
startChord->GetYExtremes(yChordMax, yChordMin);
}
// slur is up
if (drawingCurveDir == curvature_CURVEDIR_above) {
// P(^)
if (startStemDir == STEMDIRECTION_down) y1 = start->GetDrawingTop(m_doc, staff->m_drawingStaffSize);
// d(^)d
else if (isShortSlur) {
y1 = start->GetDrawingTop(m_doc, staff->m_drawingStaffSize);
}
// same but in beam - adjust the x too
else if ((parentBeam = start->IsInBeam()) && !parentBeam->IsLastInBeam(start)) {
y1 = start->GetDrawingTop(m_doc, staff->m_drawingStaffSize);
x1 += startRadius - m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize);
}
// d(^)
else {
// put it on the side, move it left, but not if we have a @stamp
if (!start->Is(TIMESTAMP_ATTR)) x1 += m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 4 / 2;
if (startChord || startParentChord)
y1 = yChordMin + m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 3;
else
y1 = start->GetDrawingY() + m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 3;
}
}
// slur is down
else {
// d(_)
if (startStemDir == STEMDIRECTION_up) y1 = start->GetDrawingBottom(m_doc, staff->m_drawingStaffSize);
// P(_)P
else if (isShortSlur) {
y1 = start->GetDrawingBottom(m_doc, staff->m_drawingStaffSize);
}
// same but in beam
else if ((parentBeam = start->IsInBeam()) && !parentBeam->IsLastInBeam(start)) {
y1 = start->GetDrawingBottom(m_doc, staff->m_drawingStaffSize);
x1 -= startRadius - m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize);
}
// P(_)
else {
// put it on the side, but no need to move it left
if (startChord || startParentChord)
y1 = yChordMin - m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 3;
else
y1 = start->GetDrawingY() - m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 3;
}
}
}
if ((spanningType == SPANNING_START_END) || (spanningType == SPANNING_END)) {
// get the min max of the chord if any
if (endParentChord) {
endParentChord->GetYExtremes(yChordMax, yChordMin);
}
else if (endChord) {
endChord->GetYExtremes(yChordMax, yChordMin);
}
// get the stem direction of the end
// slur is up
if (drawingCurveDir == curvature_CURVEDIR_above) {
// (^)P
if (endStemDir == STEMDIRECTION_down) y2 = end->GetDrawingTop(m_doc, staff->m_drawingStaffSize);
// d(^)d
else if (isShortSlur) {
y2 = end->GetDrawingTop(m_doc, staff->m_drawingStaffSize);
}
// same but in beam - adjust the x too
else if ((parentBeam = end->IsInBeam()) && !parentBeam->IsFirstInBeam(end)) {
y2 = end->GetDrawingTop(m_doc, staff->m_drawingStaffSize);
x2 += endRadius - m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize);
}
// (^)d
else {
// put it on the side, no need to move it right
if (endChord || endParentChord)
y2 = yChordMin + m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 3;
else
y2 = end->GetDrawingY() + m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 3;
}
}
else {
if (isGraceToNoteSlur) {
if (endNote) {
y2 = endNote->GetDrawingY();
x2 -= m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 2;
isShortSlur = true;
}
else {
y2 = y1;
}
}
// (_)d
else if (endStemDir == STEMDIRECTION_up)
y2 = end->GetDrawingBottom(m_doc, staff->m_drawingStaffSize);
// P(_)P
else if (isShortSlur) {
y2 = end->GetDrawingBottom(m_doc, staff->m_drawingStaffSize);
}
// same but in beam
else if ((parentBeam = end->IsInBeam()) && !parentBeam->IsFirstInBeam(end)) {
y2 = end->GetDrawingBottom(m_doc, staff->m_drawingStaffSize);
//
x2 -= endRadius - m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize);
}
// (_)P
else {
// put it on the side, move it right, but not if we have a @stamp2
if (!end->Is(TIMESTAMP_ATTR)) x2 -= m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 2;
if (endChord || endParentChord)
y2 = yChordMin - m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 3;
else
y2 = end->GetDrawingY() - m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * 3;
}
}
}
// Positions not attached to a note
if (spanningType == SPANNING_START) {
if (drawingCurveDir == curvature_CURVEDIR_above)
y2 = std::max(staff->GetDrawingY(), y1);
else
y2 = std::min(staff->GetDrawingY() - m_doc->GetDrawingStaffSize(staff->m_drawingStaffSize), y1);
}
if (end->Is(TIMESTAMP_ATTR)) {
if (drawingCurveDir == curvature_CURVEDIR_above)
y2 = std::max(staff->GetDrawingY(), y1);
else
y2 = std::min(staff->GetDrawingY() - m_doc->GetDrawingStaffSize(staff->m_drawingStaffSize), y1);
}
if (spanningType == SPANNING_END) {
if (drawingCurveDir == curvature_CURVEDIR_above)
y1 = std::max(staff->GetDrawingY(), y2);
else
y1 = std::min(staff->GetDrawingY() - m_doc->GetDrawingStaffSize(staff->m_drawingStaffSize), y2);
}
if (start->Is(TIMESTAMP_ATTR)) {
if (drawingCurveDir == curvature_CURVEDIR_above)
y1 = std::max(staff->GetDrawingY(), y2);
else
y1 = std::min(staff->GetDrawingY() - m_doc->GetDrawingStaffSize(staff->m_drawingStaffSize), y2);
}
// slur accross an entire system; use the staff position
else if (spanningType == SPANNING_MIDDLE) {
// To be adjusted
if (drawingCurveDir == curvature_CURVEDIR_above)
y1 = staff->GetDrawingY();
else
y1 = staff->GetDrawingY() - m_doc->GetDrawingStaffSize(staff->m_drawingStaffSize);
y2 = y1;
}
/************** y position **************/
if (drawingCurveDir == curvature_CURVEDIR_above) {
y1 += 1 * m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y2 += 1 * m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
}
else {
y1 -= 1 * m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y2 -= 1 * m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
}
Point points[4];
points[0] = Point(x1, y1);
points[3] = Point(x2, y2);
float angle = CalcInitialSlur(curve, slur, staff, layer->GetN(), drawingCurveDir, points);
int thickness = m_doc->GetDrawingUnit(staff->m_drawingStaffSize) * m_options->m_slurThickness.GetValue();
curve->UpdateCurveParams(points, angle, thickness, drawingCurveDir);
/************** articulation **************/
// First get all artic children
ClassIdComparison matchType(ARTIC);
ArrayOfObjects artics;
ArrayOfObjects::iterator articIter;
// the normal case or start
if ((spanningType == SPANNING_START_END) || (spanningType == SPANNING_START)) {
start->FindAllChildByComparison(&artics, &matchType);
// Then the @n of each first staffDef
for (articIter = artics.begin(); articIter != artics.end(); ++articIter) {
Artic *artic = dynamic_cast<Artic *>(*articIter);
assert(artic);
ArticPart *outsidePart = artic->GetOutsidePart();
if (outsidePart) {
if ((outsidePart->GetPlace().GetBasic() == STAFFREL_basic_above)
&& (drawingCurveDir == curvature_CURVEDIR_above)) {
outsidePart->AddSlurPositioner(curve, true);
}
else if ((outsidePart->GetPlace().GetBasic() == STAFFREL_basic_below)
&& (drawingCurveDir == curvature_CURVEDIR_below)) {
outsidePart->AddSlurPositioner(curve, true);
}
}
}
}
// normal case or end
if ((spanningType == SPANNING_START_END) || (spanningType == SPANNING_END)) {
end->FindAllChildByComparison(&artics, &matchType);
// Then the @n of each first staffDef
for (articIter = artics.begin(); articIter != artics.end(); ++articIter) {
Artic *artic = dynamic_cast<Artic *>(*articIter);
assert(artic);
ArticPart *outsidePart = artic->GetOutsidePart();
if (outsidePart) {
if ((outsidePart->GetPlace().GetBasic() == STAFFREL_basic_above)
&& (drawingCurveDir == curvature_CURVEDIR_above)) {
outsidePart->AddSlurPositioner(curve, false);
}
else if ((outsidePart->GetPlace().GetBasic() == STAFFREL_basic_below)
&& (drawingCurveDir == curvature_CURVEDIR_below)) {
outsidePart->AddSlurPositioner(curve, false);
}
}
}
}
return;
}
void View::DrawLigature ( DeviceContext *dc, int y, LayerElement *element, Layer *layer, Staff *staff )
{
assert( dc );
assert( element );
assert( layer );
assert( staff );
Note *note = dynamic_cast<Note*>(element);
assert( note );
int xn, x1, x2, y1, y2, y3, y4;
// int yy2, y5; // unused
int verticalCenter, up, epaisseur;
epaisseur = std::max (2, m_doc->GetDrawingBeamWidth(staff->m_drawingStaffSize, false) / 2);
xn = element->GetDrawingX();
/*
if ((note->m_lig==LIG_MEDIAL) || (note->m_lig==LIG_TERMINAL))
{
CalculateLigaturePosX ( element, layer, staff );
}
else
*/{
xn = element->GetDrawingX();
}
// calcul des dimensions du rectangle
x1 = xn - m_doc->GetDrawingBrevisWidth(staff->m_drawingStaffSize); x2 = xn + m_doc->GetDrawingBrevisWidth(staff->m_drawingStaffSize);
y1 = y + m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y2 = y - m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y3 = (int)(y1 + m_doc->GetDrawingUnit(staff->m_drawingStaffSize)/2); // partie d'encadrement qui depasse
y4 = (int)(y2 - m_doc->GetDrawingUnit(staff->m_drawingStaffSize)/2);
//if (!note->m_ligObliqua && (!View::s_drawingLigObliqua)) // notes rectangulaires, y c. en ligature
{
if (note->GetColored()!=BOOLEAN_true)
{ // double base des carrees
DrawObliquePolygon ( dc, x1, y1, x2, y1, -epaisseur );
DrawObliquePolygon ( dc, x1, y2, x2, y2, epaisseur );
}
else
DrawFullRectangle( dc,x1,y1,x2,y2); // dessine val carree pleine // ENZ correction de x2
DrawVerticalLine ( dc, y3, y4, x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) ); // corset lateral
DrawVerticalLine ( dc, y3, y4, x2, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) );
}
/*
else // traitement des obliques
{
if (!View::s_drawingLigObliqua) // 1e passage: ligne flagStemHeighte initiale
{
DrawVerticalLine (dc,y3,y4,x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) );
View::s_drawingLigObliqua = true;
//oblique = OFF;
// if (val == DUR_1) // queue gauche haut si DUR_1
// queue_lig = ON;
}
else // 2e passage: lignes obl. et flagStemHeighte finale
{
x1 -= m_doc->m_drawingBrevisWidth[staff->m_drawingStaffSize]*2; // avance auto
y1 = *View::s_drawingLigY - m_doc->GetDrawingUnit(staff->m_drawingStaffSize); // ligat_y contient y original
yy2 = y2;
y5 = y1+ m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize); y2 += m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize); // on monte d'un INTERL
if (note->GetColored()==BOOLEAN_true)
DrawObliquePolygon ( dc, x1, y1, x2, yy2, m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize));
else
{ DrawObliquePolygon ( dc, x1, y1, x2, yy2, 5);
DrawObliquePolygon ( dc, x1, y5, x2, y2, -5);
}
DrawVerticalLine ( dc,y3,y4,x2,m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize)); //cloture flagStemHeighte
View::s_drawingLigObliqua = false;
// queue_lig = OFF; //desamorce alg.queue DUR_BR
}
}
if (note->m_lig) // memoriser positions d'une note a l'autre; relier notes par barres
{
*(View::s_drawingLigX+1) = x2; *(View::s_drawingLigY+1) = y; // relie notes ligaturees par barres flagStemHeightes
//if (in(x1,(*View::s_drawingLigX)-2,(*View::s_drawingLigX)+2) || (this->fligat && this->lat && !Note1::marq_obl))
// les dernieres conditions pour permettre ligature flagStemHeighte ancienne
// DrawVerticalLine (dc, *ligat_y, y1, (this->fligat && this->lat) ? x2: x1, m_doc->m_parameters.m_stemWidth); // ax2 - drawing flagStemHeight lines missing
*View::s_drawingLigX = *(View::s_drawingLigX + 1);
*View::s_drawingLigY = *(View::s_drawingLigY + 1);
}
y3 = y2 - m_doc->GetDrawingUnit(staff->m_drawingStaffSize)*6;
if (note->m_lig)
{
if (note->m_dur == DUR_BR) // && this->queue_lig) // queue gauche bas: DUR_BR initiale descendante // ax2 - no support of queue_lig (see WG corrigeLigature)
{
DrawVerticalLine ( dc, y2, y3, x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) );
}
else if (note->m_dur == DUR_LG) // && !this->queue_lig) // DUR_LG en ligature, queue droite bas // ax2 - no support of queue_lig
{
DrawVerticalLine (dc, y2, y3, x2, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) );
}
else if (note->m_dur == DUR_1) // && this->queue_lig ) // queue gauche haut // ax2 - no support of queue_lig
{
y2 = y1 + m_doc->GetDrawingUnit(staff->m_drawingStaffSize)*6;
DrawVerticalLine ( dc, y1, y2, x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) );
}
}
else if (note->m_dur == DUR_LG) // DUR_LG isolee: queue comme notes normales
*/
if (note->GetActualDur() == DUR_LG)
{
verticalCenter = staff->GetDrawingY() - m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize)*2;
// ENZ
up = (y < verticalCenter) ? ON : OFF;
// ENZ
if ( note->GetDrawingStemDir() != STEMDIRECTION_NONE ) {
if ( note->GetDrawingStemDir() == STEMDIRECTION_up) {
up = ON;
}
else {
up = OFF;
}
}
if (!up)
{
y3 = y1 - m_doc->GetDrawingUnit(staff->m_drawingStaffSize)*8;
y2 = y1;
}
else {
y3 = y1 + m_doc->GetDrawingUnit(staff->m_drawingStaffSize)*6;
y2 = y1;
}
DrawVerticalLine ( dc, y2,y3,x2, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) );
}
return;
}
void View::DrawMaximaToBrevis( DeviceContext *dc, int y, LayerElement *element, Layer *layer, Staff *staff )
{
assert( dc );
assert( element );
assert( layer );
assert( staff );
Note *note = dynamic_cast<Note*>(element);
assert( note );
int xn, x1, x2, y1, y2, y3, y4;
// int yy2, y5; // unused
int verticalCenter, up, height;
height = m_doc->GetDrawingBeamWidth(staff->m_drawingStaffSize, false) / 2 ;
xn = element->GetDrawingX();
// calcul des dimensions du rectangle
x1 = xn - m_doc->GetDrawingBrevisWidth( staff->m_drawingStaffSize );
x2 = xn + m_doc->GetDrawingBrevisWidth( staff->m_drawingStaffSize );
if (note->GetActualDur() == DUR_MX) {
x1 -= m_doc->GetDrawingBrevisWidth( staff->m_drawingStaffSize );
x2 += m_doc->GetDrawingBrevisWidth( staff->m_drawingStaffSize );
}
y1 = y + m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y2 = y - m_doc->GetDrawingUnit(staff->m_drawingStaffSize);
y3 = (int)(y1 + m_doc->GetDrawingUnit(staff->m_drawingStaffSize)/2); // partie d'encadrement qui depasse
y4 = (int)(y2 - m_doc->GetDrawingUnit(staff->m_drawingStaffSize)/2);
if (note->GetColored()!=BOOLEAN_true) {
// double base des carrees
DrawObliquePolygon ( dc, x1, y1, x2, y1, -height );
DrawObliquePolygon ( dc, x1, y2, x2, y2, height );
}
else {
DrawFullRectangle( dc,x1,y1,x2,y2);
}
DrawVerticalLine ( dc, y3, y4, x1, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) ); // corset lateral
DrawVerticalLine ( dc, y3, y4, x2, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) );
// stem
if (note->GetActualDur() < DUR_BR)
{
verticalCenter = staff->GetDrawingY() - m_doc->GetDrawingDoubleUnit(staff->m_drawingStaffSize)*2;
up = (y < verticalCenter) ? true : false;
if ( note->GetDrawingStemDir() != STEMDIRECTION_NONE ) {
if ( note->GetDrawingStemDir() == STEMDIRECTION_up) {
up = true;
}
else {
up = false;
}
}
if (!up) {
y3 = y1 - m_doc->GetDrawingUnit(staff->m_drawingStaffSize)*8;
y2 = y1;
}
else {
y3 = y1 + m_doc->GetDrawingUnit(staff->m_drawingStaffSize)*6;
y2 = y1;
}
DrawVerticalLine ( dc, y2,y3,x2, m_doc->GetDrawingStemWidth(staff->m_drawingStaffSize) );
}
return;
}
void View::DrawMensuralNote ( DeviceContext *dc, LayerElement *element, Layer *layer, Staff *staff, Measure *measure )
{
assert( dc );
assert( element );
assert( layer );
assert( staff );
assert( measure );
Note *note = dynamic_cast<Note*>(element);
assert( note );
int staffSize = staff->m_drawingStaffSize;
int noteY = element->GetDrawingY();
int xLedger, xNote, xStem;
int drawingDur;
bool drawingCueSize;
int staffY = staff->GetDrawingY();
wchar_t fontNo;
int ledge;
int verticalCenter = 0;
xStem = element->GetDrawingX();
xLedger = xStem;
drawingDur = note->GetDrawingDur();
drawingCueSize = note->HasGrace();
int radius = m_doc->GetGlyphWidth(SMUFL_E0A3_noteheadHalf, staffSize, drawingCueSize);
if (drawingDur > DUR_1 || (drawingDur == DUR_1 && staff->notAnc)) { // annuler provisoirement la modif. des lignes addit.
ledge = m_doc->GetDrawingLedgerLineLength(staffSize, drawingCueSize);
}
else {
ledge = m_doc->GetDrawingLedgerLineLength(staffSize, drawingCueSize);
radius += radius/3;
}
/************** Stem/notehead direction: **************/
verticalCenter = staffY - m_doc->GetDrawingDoubleUnit(staffSize)*2;
data_STEMDIRECTION noteStemDir = note->CalcDrawingStemDir();
if ( noteStemDir != STEMDIRECTION_NONE ) {
note->SetDrawingStemDir( noteStemDir );
}
else if ( layer->GetDrawingStemDir() != STEMDIRECTION_NONE) {
note->SetDrawingStemDir( layer->GetDrawingStemDir() );
}
else {
note->SetDrawingStemDir((noteY >= verticalCenter) ? STEMDIRECTION_down : STEMDIRECTION_up);
}
xNote = xStem - radius;
/************** Noteheads: **************/
// Long, breve and ligatures
if ((note->GetLig()!=LIGATURE_NONE) && (drawingDur <= DUR_1)) {
DrawLigature ( dc, noteY, element, layer, staff);
}
else if (drawingDur < DUR_1) {
DrawMaximaToBrevis( dc, noteY, element, layer, staff);
}
else if (drawingDur == DUR_1) {
if (note->GetColored())
fontNo = SMUFL_E938_mensuralNoteheadSemibrevisBlack;
else
fontNo = SMUFL_E939_mensuralNoteheadSemibrevisVoid;
DrawSmuflCode( dc, xNote, noteY, fontNo, staff->m_drawingStaffSize, drawingCueSize );
}
// Other values ??WE WANT MENSURAL NOTEHEADS, NOT CMN!!!!!!!!
else {
if (note->GetColored()) {
if (drawingDur == DUR_2) fontNo = SMUFL_E0A4_noteheadBlack;
else fontNo = SMUFL_E0A3_noteheadHalf;
}
else {
if (drawingDur > DUR_2) fontNo = SMUFL_E0A4_noteheadBlack;
else fontNo = SMUFL_E0A3_noteheadHalf;
}
DrawSmuflCode( dc, xNote, noteY, fontNo, staff->m_drawingStaffSize, drawingCueSize );
DrawStem(dc, note, staff, note->GetDrawingStemDir(), radius, xStem, noteY);
}
/************** Ledger lines: **************/
int staffTop = staffY + m_doc->GetDrawingUnit(staffSize);
int staffBot = staffY - m_doc->GetDrawingStaffSize(staffSize) - m_doc->GetDrawingUnit(staffSize);
//if the note is not in the staff
if (!is_in(noteY,staffTop,staffBot))
{
int distance, highestNewLine, numLines;
bool aboveStaff = (noteY > staffTop);
distance = (aboveStaff ? (noteY - staffY) : staffY - m_doc->GetDrawingStaffSize(staffSize) - noteY);
highestNewLine = ((distance % m_doc->GetDrawingDoubleUnit(staffSize) > 0) ? (distance - m_doc->GetDrawingUnit(staffSize)) : distance);
numLines = highestNewLine / m_doc->GetDrawingDoubleUnit(staffSize);
DrawLedgerLines(dc, note, staff, aboveStaff, false, 0, numLines);
}
/************** dots **************/
if (note->GetDots()) {
int xDot;
if (note->GetDur() < DUR_2 || (note->GetDur() > DUR_8 && (note->GetDrawingStemDir() == STEMDIRECTION_up)))
xDot = xStem + m_doc->GetDrawingUnit(staffSize)*7/2;
else
xDot = xStem + m_doc->GetDrawingUnit(staffSize)*5/2;
DrawDots( dc, xDot, noteY, note->GetDots(), staff );
}
}
