void gMuteChannel::draw() {
baseDraw();
/* print label */
fl_color(COLOR_BG_1);
fl_font(FL_HELVETICA, 12);
fl_draw("mute", x()+4, y(), w(), h(), (Fl_Align) (FL_ALIGN_LEFT | FL_ALIGN_CENTER));
/* draw "on" and "off" labels. Must stay in background */
fl_color(COLOR_BG_1);
fl_font(FL_HELVETICA, 9);
fl_draw("on", x()+4, y(), w(), h(), (Fl_Align) (FL_ALIGN_LEFT | FL_ALIGN_TOP));
fl_draw("off", x()+4, y()+h()-14, w(), h(), (Fl_Align) (FL_ALIGN_LEFT | FL_ALIGN_TOP));
/* draw on-off points. On = higher rect, off = lower rect. It always
* starts with a note_off */
fl_color(COLOR_BG_2);
int pxOld = x()+1;
int pxNew = 0;
int py = y()+h()-5;
int pyDot = py-6;
for (unsigned i=0; i<points.size; i++) {
/* next px */
pxNew = points.at(i).x+x();
/* draw line from pxOld to pxNew.
* i % 2 == 0: first point, mute_on
* i % 2 != 0: second point, mute_off */
fl_line(pxOld, py, pxNew, py);
pxOld = pxNew;
py = i % 2 == 0 ? y()+4 : y()+h()-5;
/* draw dots (handles) */
fl_line(pxNew, y()+h()-5, pxNew, y()+4);
if (selectedPoint == (int) i) {
fl_color(COLOR_BD_1);
fl_rectf(pxNew-3, pyDot, 7, 7);
fl_color(COLOR_BG_2);
}
else
fl_rectf(pxNew-3, pyDot, 7, 7);
}
/* last section */
py = y()+h()-5;
fl_line(pxNew+3, py, pParent->coverX+x()-1, py);
}
void gActionChannel::draw() {
/* draw basic boundaries (+ beat bars) and hide the unused area. Then
* draw the children (the actions) */
baseDraw();
fl_rectf(parent->coverX, y()+1, parent->totalWidth-parent->coverX+x(), h()-2, COLOR_BG_1);
draw_children();
}
void gActionChannel::draw() {
/* draw basic boundaries (+ beat bars) and hide the unused area. Then
* draw the children (the actions) */
baseDraw();
/* print label */
fl_color(COLOR_BG_1);
fl_font(FL_HELVETICA, 12);
if (active())
fl_draw("actions", x()+4, y(), w(), h(), (Fl_Align) (FL_ALIGN_LEFT | FL_ALIGN_CENTER)); /// FIXME h() is too much!
else
fl_draw("actions (disabled)", x()+4, y(), w(), h(), (Fl_Align) (FL_ALIGN_LEFT | FL_ALIGN_CENTER)); /// FIXME h() is too much!
fl_rectf(pParent->coverX, y()+1, pParent->totalWidth-pParent->coverX+x(), h()-2, COLOR_BG_1);
draw_children();
}
void gEnvelopeChannel::draw() {
baseDraw();
/* print label */
fl_color(COLOR_BG_1);
fl_font(FL_HELVETICA, 12);
fl_draw(l, x()+4, y(), 80, h(), (Fl_Align) (FL_ALIGN_LEFT));
int pxOld = x()-3;
int pyOld = y()+1;
int pxNew = 0;
int pyNew = 0;
fl_color(COLOR_BG_2);
for (unsigned i=0; i<points.size(); i++) {
pxNew = points.at(i).x+x()-3;
pyNew = points.at(i).y+y();
if (selectedPoint == (int) i) {
fl_color(COLOR_BD_1);
fl_rectf(pxNew, pyNew, 7, 7);
fl_color(COLOR_BG_2);
}
else
fl_rectf(pxNew, pyNew, 7, 7);
if (i > 0)
fl_line(pxOld+3, pyOld+3, pxNew+3, pyNew+3);
pxOld = pxNew;
pyOld = pyNew;
}
}
