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Increases contrast of RTA grid labels

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Robin Gareus 2025-04-05 18:24:23 +02:00
parent db16c8818c
commit 24e8784719
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1 changed files with 5 additions and 0 deletions
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5
gtk2_ardour/rta_window.cc
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@ -524,12 +524,15 @@ RTAWindow::darea_expose_event (GdkEventExpose* ev)
cr->line_to (xx, y1 + 5); cr->line_to (xx, y1 + 5);
cr->stroke (); cr->stroke ();
cr->save ();
layout->set_text (txt); layout->set_text (txt);
layout->set_alignment (Pango::ALIGN_CENTER); layout->set_alignment (Pango::ALIGN_CENTER);
int tw, th; int tw, th;
layout->get_pixel_size (tw, th); layout->get_pixel_size (tw, th);
cr->move_to (xx - tw / 2, y1 + 5); cr->move_to (xx - tw / 2, y1 + 5);
Gtkmm2ext::set_source_rgb_a (cr, _textc, 0.75);
layout->show_in_cairo_context (cr); layout->show_in_cairo_context (cr);
cr->restore ();
} }
/* dB grid */ /* dB grid */
@ -569,11 +572,13 @@ RTAWindow::darea_expose_event (GdkEventExpose* ev)
int tw, th; int tw, th;
layout->get_pixel_size (tw, th); layout->get_pixel_size (tw, th);
cr->save (); cr->save ();
Gtkmm2ext::set_source_rgb_a (cr, _textc, 0.75);
cr->move_to (x1 + 5, y + tw / 2); cr->move_to (x1 + 5, y + tw / 2);
cr->rotate (1.5 * M_PI); cr->rotate (1.5 * M_PI);
layout->show_in_cairo_context (cr); layout->show_in_cairo_context (cr);
cr->restore (); cr->restore ();
cr->save (); cr->save ();
Gtkmm2ext::set_source_rgb_a (cr, _textc, 0.75);
cr->move_to (x0 - 5, y - tw / 2); cr->move_to (x0 - 5, y - tw / 2);
cr->rotate (0.5 * M_PI); cr->rotate (0.5 * M_PI);
layout->show_in_cairo_context (cr); layout->show_in_cairo_context (cr);