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Code Pull Requests Releases Activity

audio clip editor: some color

This commit is contained in:
Paul Davis 2021-12-06 15:29:15 -07:00
parent 94517a9de5
commit e1a5c5ccca
2 changed files with 27 additions and 1 deletions
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27
gtk2_ardour/audio_clip_editor.cc
View File

@ -21,6 +21,7 @@
#include "waveview/wave_view.h"
#include "audio_clip_editor.h"
#include "ui_config.h"
#include "pbd/i18n.h"
@ -79,7 +80,31 @@ AudioClipEditor::size_allocate (Gtk::Allocation const & alloc)
void
AudioClipEditor::set_wave_heights (int h)
{
uint32_t n = 0;
Distance ht = h / waves.size();
for (auto & wave : waves) {
wave->set_height (h/waves.size());
wave->set_height (ht);
wave->set_y_position (n * ht);
wave->set_samples_per_pixel (8192);
wave->set_show_zero_line (false);
wave->set_clip_level (1.0);
}
}
void
AudioClipEditor::set_waveform_colors ()
{
Gtkmm2ext::Color clip = UIConfiguration::instance().color ("clipped waveform");
Gtkmm2ext::Color zero = UIConfiguration::instance().color ("zero line");
Gtkmm2ext::Color fill = UIConfiguration::instance().color ("waveform fill");
Gtkmm2ext::Color outline = UIConfiguration::instance().color ("waveform outline");
for (auto & wave : waves) {
wave->set_fill_color (fill);
wave->set_outline_color (outline);
wave->set_clip_color (clip);
wave->set_zero_color (zero);
}
}

1
gtk2_ardour/audio_clip_editor.h
View File

@ -45,6 +45,7 @@ class AudioClipEditor : public ArdourCanvas::GtkCanvas
void drop_waves ();
void size_allocate (Gtk::Allocation const &);
void set_wave_heights (int);
void set_waveform_colors ();
};