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ui: fader: themable outline color instead of hard-coded black (use same theme color as button outline)

This commit is contained in:
jean-emmanuel 2023-12-08 16:44:08 +01:00
parent 759cee2d32
commit a5efe1a1ee
2 changed files with 9 additions and 1 deletions
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8
libs/widgets/ardour_fader.cc
View File

@ -29,6 +29,7 @@
#include "gtkmm2ext/utils.h"
#include "widgets/ardour_fader.h"
#include "widgets/ui_config.h"
using namespace Gtk;
using namespace std;
@ -60,6 +61,7 @@ ArdourFader::ArdourFader (Gtk::Adjustment& adj, int orientation, int fader_lengt
, _current_parent (0)
, have_explicit_bg (false)
, have_explicit_fg (false)
, outline_color (0)
{
_default_value = _adjustment.get_value();
update_unity_position ();
@ -81,6 +83,9 @@ ArdourFader::ArdourFader (Gtk::Adjustment& adj, int orientation, int fader_lengt
} else {
CairoWidget::set_size_request(_span, _girth);
}
outline_color = UIConfigurationBase::instance().color ("generic button: outline");
}
ArdourFader::~ArdourFader ()
@ -280,7 +285,8 @@ ArdourFader::render (Cairo::RefPtr<Cairo::Context> const& ctx, cairo_rectangle_t
cairo_fill(cr);
cairo_set_line_width (cr, 2);
cairo_set_source_rgba (cr, 0, 0, 0, 1.0);
Gtkmm2ext::set_source_rgba (cr, outline_color);
cairo_matrix_t matrix;
Gtkmm2ext::rounded_rectangle (cr, CORNER_OFFSET, CORNER_OFFSET, w-CORNER_SIZE, h-CORNER_SIZE, CORNER_RADIUS);

2
libs/widgets/widgets/ardour_fader.h
View File

@ -110,6 +110,8 @@ private:
Gtkmm2ext::Color explicit_fg;
bool have_explicit_fg;
uint32_t outline_color;
void create_patterns();
void adjustment_changed ();
void set_adjustment_from_event (GdkEventButton *);