void draw(){
int wt, wb, wc;
wt = y() + 24;// wave top
wb = y() + h() - 10;// wave bottom
wc = (w() - 20) * sh / (sh + sl) + x() + 10;// wave change
fl_color(FL_BLACK);
fl_rectf(x(), y(), w(), h());
if(sh == 0 && sl == 0){
return;
}
fl_color(FL_GREEN);
fl_xyline(x(), wb, x() + 10);
fl_yxline(x() + 10, wt, wb);
fl_xyline(x() + 10, wt, wc);
fl_yxline(wc, wt, wb);
fl_xyline(wc, wb, x() + w() - 10);
fl_yxline(x() + w() - 10, wt, wb);
fl_xyline(x() + w() - 10, wt, x() + w());
fl_color(FL_WHITE);
fl_font(FL_HELVETICA, 10);
fl_draw(t, x(), y() + 10);
sprintf(buf, "%dusec", sh);
fl_draw(buf, x() + 12, wt - 2);
sprintf(buf, "%dusec", sl);
fl_draw(buf, wc + 2, wb - 2);
}
void Fl_ToggleTree::draw_node(int depth, int cy, Fl_Node* node) {
Fl_ToggleNode* tnode = (Fl_ToggleNode*)node;
if (damage() == FL_DAMAGE_CHILD && !tnode->changed_ && damaged_ == 0) {
return;
}
tnode->changed_ = 0;
if (tnode->selected_) {
fl_color(selection_color());
fl_rectf(x(), cy + 1, w(), height_(tnode) - 1);
} else {
fl_color((cy - y()) & 1 ? color() : alternate_color());
fl_rectf(x(), cy + 1, w(), height_(tnode) - 1);
}
fl_color(trim_color());
fl_line(x(), cy, x() + w(), cy);
fl_color(FL_BLACK);
if (draw_lines_)
{
int i;
Fl_ToggleNode * n;
fl_xyline(x()+depth*16+8, cy+8, x()+(depth+1)*16, cy+8);
if (tnode->next_)
fl_xyline(x()+depth*16+8, cy, x()+depth*16+8, cy+16);
else
fl_xyline(x()+depth*16+8, cy, x()+depth*16+8, cy+8);
for (i=depth-1, n = (Fl_ToggleNode*)tnode->up_; n; i--,
n = (Fl_ToggleNode*)n->up_)
if (n->next_)
fl_xyline(x()+i*16+8, cy, x()+i*16+8, cy+16);
}
if (tnode->can_open_) {
if (tnode->opened_)
opened_pixmap_->draw(x() + depth*16, cy);
else
closed_pixmap_->draw(x() + depth*16, cy);
}
if (tnode->selected_)
textcolor(selection_label_color());
else
textcolor(labelcolor());
if (tnode->label_) {
int D = depth * 16 + label_offset_;
draw_label(tnode->label_, D, x(), cy, w(), 16);
}
if (tnode->pixmap_) {
tnode->pixmap_->draw(x() + depth*16 + pixmap_offset_, cy + 1);
}
}
void DiagramWindow::DrawKey3()
{
int yPosn = 55;
fl_color(225, 225, 225);
fl_rectf(m_menus[0]->x(), yPosn, m_menus[0]->w(), 3);
fl_rectf(m_menus[1]->x(), yPosn, m_menus[1]->w(), 3);
fl_rectf(m_menus[2]->x(), yPosn, m_menus[2]->w(), 3);
yPosn += 10;
fl_color(FL_RED);
fl_rectf(m_menus[0]->x(), yPosn, m_menus[0]->w(), 3);
fl_line_style(FL_DOT);
fl_xyline(m_menus[1]->x(), yPosn, m_menus[1]->x() + m_menus[1]->w());
fl_xyline(m_menus[2]->x(), yPosn, m_menus[2]->x() + m_menus[2]->w());
yPosn += 10;
fl_color(FL_GREEN);
fl_rectf(m_menus[1]->x(), yPosn, m_menus[1]->w(), 3);
fl_line_style(FL_DOT);
fl_xyline(m_menus[0]->x(), yPosn, m_menus[0]->x() + m_menus[0]->w());
fl_xyline(m_menus[2]->x(), yPosn, m_menus[2]->x() + m_menus[2]->w());
yPosn += 10;
fl_color(FL_BLUE);
fl_rectf(m_menus[2]->x(), yPosn, m_menus[2]->w(), 3);
fl_line_style(FL_DOT);
fl_xyline(m_menus[0]->x(), yPosn, m_menus[0]->x() + m_menus[0]->w());
fl_xyline(m_menus[1]->x(), yPosn, m_menus[1]->x() + m_menus[1]->w());
yPosn += 10;
fl_color(FL_YELLOW);
fl_rectf(m_menus[0]->x(), yPosn, m_menus[0]->w(), 3);
fl_rectf(m_menus[1]->x(), yPosn, m_menus[1]->w(), 3);
fl_line_style(FL_DOT);
fl_xyline(m_menus[2]->x(), yPosn, m_menus[2]->x() + m_menus[2]->w());
yPosn += 10;
fl_color(FL_MAGENTA);
fl_rectf(m_menus[0]->x(), yPosn, m_menus[0]->w(), 3);
fl_rectf(m_menus[2]->x(), yPosn, m_menus[2]->w(), 3);
fl_line_style(FL_DOT);
fl_xyline(m_menus[1]->x(), yPosn, m_menus[1]->x() + m_menus[1]->w());
yPosn += 10;
fl_color(FL_CYAN);
fl_rectf(m_menus[1]->x(), yPosn, m_menus[1]->w(), 3);
fl_rectf(m_menus[2]->x(), yPosn, m_menus[2]->w(), 3);
fl_line_style(FL_DOT);
fl_xyline(m_menus[0]->x(), yPosn, m_menus[0]->x() + m_menus[0]->w());
}
// taken explicitly from Fl_Return_Button.cpp
static int flu_return_arrow(int x, int y, int w, int h)
{
int size = w; if (h<size) size = h;
int d = (size+2)/4; if (d<3) d = 3;
int t = (size+9)/12; if (t<1) t = 1;
int x0 = x+(w-2*d-2*t-1)/2;
int x1 = x0+d;
int y0 = y+h/2;
fl_color(FL_LIGHT3);
fl_line(x0, y0, x1, y0+d);
fl_yxline(x1, y0+d, y0+t, x1+d+2*t, y0-d);
fl_yxline(x1, y0-t, y0-d);
fl_color(fl_gray_ramp(0));
fl_line(x0, y0, x1, y0-d);
fl_color(FL_DARK3);
fl_xyline(x1+1, y0-t, x1+d, y0-d, x1+d+2*t);
return 1;
}
FL_EXPORT_C(void,flc_xyline_with_y2_x3)(int x,int y,int x1,int y2,int x3){
fl_xyline(x,y,x1,y2,x3);
}
FL_EXPORT_C(void,flc_xyline_with_x2)(int x,int y,int x1,int y2){
fl_xyline(x,y,x1,y2);
}
FL_EXPORT_C(void,flc_xyline)(int x,int y,int x1){
fl_xyline(x,y,x1);
}
