void Sliderule :: draw_cursor (wxDC & dc) {
int cursor_left = x + (int) ((double) scale_length * (marginal_factor + cursor_location - cursor_factor * 0.5));
int cursor_right = cursor_left + (int) ((double) scale_length * cursor_factor);
dc . SetBrush (wxBrush (wxColour (cursor_colour . red, cursor_colour . green, cursor_colour . blue, cursor_colour . alpha)));
if (draw_cursor_window) {
dc . DrawRoundedRectangle (cursor_left, y - 2, cursor_right - cursor_left, rule_y - y + 4, 4);
}
dc . SetPen (wxPen (wxColour (cursor_colour . red, cursor_colour . green, cursor_colour . blue)));
dc . SetBrush (wxBrush (wxColour (0, 0, 0), wxTRANSPARENT));
dc . DrawRoundedRectangle (cursor_left, y - 2, cursor_right - cursor_left, rule_y - y + 4, 4);
dc . DrawRoundedRectangle (cursor_left - 1, y - 3, cursor_right - cursor_left + 2, rule_y - y + 6, 4);
// drawed_hairline = x + (double) scale_length * (cursor_location + marginal_factor);
drawed_hairline = x + (int) ((double) scale_length * marginal_factor);
drawed_hairline += (double) scale_length * cursor_location;
double S = (double) scale_length * C;
drawed_d = drawed_hairline + S;
drawed_s = drawed_hairline - S;
drawed_mechanical_kw = drawed_d + (double) scale_length * mechanical_hp;
drawed_metric_kw = drawed_d + (double) scale_length * metric_hp;
drawed_mechanical_hp = drawed_hairline - 0.5 * (double) scale_length * mechanical_hp;
drawed_metric_hp = drawed_hairline - 0.5 * (double) scale_length * metric_hp;
double shift_360 = (double) scale_length * location_360;
drawed_360 = drawed_hairline + shift_360;
drawed_36010 = drawed_hairline + (double) scale_length * location_36010;
drawed_360st = drawed_hairline - shift_360;
// if (process_cursor_hairline) draw_alpha_line (dc, hairline_lp, x + scale_length * (cursor_location + marginal_factor), y, rule_y);
if (draw_cursor_2_hairlines) {
draw_thin_line (dc, hairline_lp, drawed_hairline, y, rule_y);
d_hairline . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
if (display_metric_hp) {
metric_hp_hairline . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
metric_kw_hairline . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
}
if (display_mechanical_hp) {
mechanical_hp_hairline . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
mechanical_kw_hairline . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
}
s_hairline . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
hairline_360 . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
hairline_36010 . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
hairline_360st . draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
for (int ind = 0; ind < number_of_extra_hairlines; ind++) extra_hairlines [ind] -> draw (dc, other_hairlines_lp, drawed_hairline, (double) scale_length);
}
if (draw_cursor_hairline) draw_line (dc, hairline_lp, (double) x + (double) scale_length * (cursor_location + marginal_factor), y, rule_y);
}
void Hairline :: draw (wxDC & dc, lanczos_colour * lcp, double x, double scale_length) {
if (from < 0) return;
last_drawn = x + location * scale_length;
draw_thin_line (dc, lcp, last_drawn, from, to);
}
//---------------------------------------------------------------------------------------
void GmoShapeBarline::on_draw(Drawer* pDrawer, RenderOptions& opt)
{
Color color = determine_color_to_use(opt) ;
LUnits uxPos = m_uxLeft;
LUnits uyTop = m_origin.y;
LUnits uyBottom = m_origin.y + m_size.height;
switch(m_nBarlineType)
{
case k_barline_double:
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
uxPos += m_uThinLineWidth + m_uSpacing;
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
break;
case k_barline_end_repetition:
//uxPos += m_uRadius;
uxPos += m_uRadius * 2.7; //BUG-BYPASS: Need to shift right the drawing
draw_two_dots(pDrawer, uxPos, uyTop);
uxPos += m_uRadius + m_uSpacing;
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
uxPos += m_uThinLineWidth + m_uSpacing;
draw_thick_line(pDrawer, uxPos, uyTop, m_uThickLineWidth, uyBottom-uyTop, color);
break;
case k_barline_start_repetition:
draw_thick_line(pDrawer, uxPos, uyTop, m_uThickLineWidth, uyBottom-uyTop, color);
uxPos += m_uThickLineWidth + m_uSpacing;
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
uxPos += m_uThinLineWidth + m_uSpacing + m_uRadius;
draw_two_dots(pDrawer, uxPos, uyTop);
break;
case k_barline_double_repetition:
uxPos += m_uRadius;
draw_two_dots(pDrawer, uxPos, uyTop);
uxPos += m_uSpacing + m_uRadius;
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
uxPos += m_uThinLineWidth + m_uSpacing;
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
uxPos += m_uThinLineWidth + m_uSpacing + m_uRadius;
draw_two_dots(pDrawer, uxPos, uyTop);
break;
case k_barline_start:
draw_thick_line(pDrawer, uxPos, uyTop, m_uThickLineWidth, uyBottom-uyTop, color);
uxPos += m_uThickLineWidth + m_uSpacing;
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
break;
case k_barline_end:
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
uxPos += m_uThinLineWidth + m_uSpacing;
draw_thick_line(pDrawer, uxPos, uyTop, m_uThickLineWidth, uyBottom-uyTop, color);
break;
case k_barline_simple:
draw_thin_line(pDrawer, uxPos, uyTop, uyBottom, color);
break;
}
pDrawer->render();
GmoSimpleShape::on_draw(pDrawer, opt);
}
