ardour/livetrax
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add more buttons to midi cue editor and use Canvas::Box for packing

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This commit is contained in:
Paul Davis 2024-11-05 14:59:20 -07:00
parent a3deba207e
commit b3a22a024c
2 changed files with 40 additions and 12 deletions
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43
gtk2_ardour/midi_cue_view.cc
View File

@ -23,6 +23,7 @@
#include "gtkmm2ext/utils.h"
#include "canvas/box.h"
#include "canvas/button.h"
#include "canvas/debug.h"
@ -85,13 +86,35 @@ MidiCueView::MidiCueView (std::shared_ptr<ARDOUR::MidiTrack> mt,
}
button_bar = new ArdourCanvas::Rectangle (&parent);
button_bar = new ArdourCanvas::Box (&parent, ArdourCanvas::Box::Horizontal);
CANVAS_DEBUG_NAME (button_bar, "button bar");
velocity_button = new ArdourCanvas::Button (button_bar, _("Velocity"), Pango::FontDescription ("Sans 9"));
velocity_button->text()->set_fill_color (UIConfiguration::instance().color ("play head"));
velocity_button->text()->set_outline_color (UIConfiguration::instance().color ("play head"));
button_bar->set_spacing (12.);
/* Right-side padding only */
button_bar->set_padding (0., 0., 0., 24.);
button_bar->set_margin (5., 5., 5., 5.);
Pango::FontDescription button_font = UIConfiguration::instance().get_NormalFont();
velocity_button = new ArdourCanvas::Button (button_bar, _("Velocity"), button_font);
velocity_button->text()->set_color (UIConfiguration::instance().color ("neutral:foreground"));
CANVAS_DEBUG_NAME (velocity_button, "velocity button");
bender_button = new ArdourCanvas::Button (button_bar, _("Bender"), button_font);
bender_button->text()->set_color (UIConfiguration::instance().color ("neutral:foreground"));
CANVAS_DEBUG_NAME (bender_button, "bender button");
pressure_button = new ArdourCanvas::Button (button_bar, _("Pressure"), button_font);
pressure_button->text()->set_color (UIConfiguration::instance().color ("neutral:foreground"));
CANVAS_DEBUG_NAME (pressure_button, "pressure button");
expression_button = new ArdourCanvas::Button (button_bar, _("Expression"), button_font);
expression_button->text()->set_color (UIConfiguration::instance().color ("neutral:foreground"));
CANVAS_DEBUG_NAME (expression_button, "expression button");
modulation_button = new ArdourCanvas::Button (button_bar, _("Modulation"), button_font);
modulation_button->text()->set_color (UIConfiguration::instance().color ("neutral:foreground"));
CANVAS_DEBUG_NAME (modulation_button, "modulation button");
set_extensible (true);
Evoral::Parameter fully_qualified_param (ARDOUR::MidiCCAutomation, 0, MIDI_CTL_MSB_MODWHEEL);
@ -102,9 +125,12 @@ void
MidiCueView::set_height (double h)
{
double note_area_height = ceil (h / 2.);
double button_bar_height = 18; /* needs to be font dependent */
double velocity_height = ceil ((h - note_area_height) / 2.);
double automation_height = h - note_area_height - velocity_height - button_bar_height;
double bbw, bbh;
button_bar->size_request (bbw, bbh);
double automation_height = h - note_area_height - velocity_height - bbh;
event_rect->set (ArdourCanvas::Rect (0.0, 0.0, ArdourCanvas::COORD_MAX, note_area_height));
midi_context().set_size (midi_context().width(), note_area_height);
@ -115,8 +141,7 @@ MidiCueView::set_height (double h)
automation_group->set_position (ArdourCanvas::Duple (0., note_area_height + velocity_height));
automation_group->set (ArdourCanvas::Rect (0., 0., ArdourCanvas::COORD_MAX, automation_height));
button_bar->set_position (ArdourCanvas::Duple (0., note_area_height + velocity_height + automation_height));
button_bar->set (ArdourCanvas::Rect (0., 0., ArdourCanvas::COORD_MAX, button_bar_height));
button_bar->size_allocate (ArdourCanvas::Rect (0., note_area_height + velocity_height + automation_height, ArdourCanvas::COORD_MAX, note_area_height + velocity_height + automation_height + bbh));
if (automation_line) {
automation_line->set_height (automation_height);
@ -339,5 +364,3 @@ void
MidiCueView::line_drag_click (GdkEvent* event, Temporal::timepos_t const & pos)
{
}

7
gtk2_ardour/midi_cue_view.h
View File

@ -30,6 +30,7 @@ class VelocityDisplay;
class MidiCueAutomationLine;
namespace ArdourCanvas {
class Box;
class Button;
}
@ -75,8 +76,12 @@ class MidiCueView : public MidiView
ArdourCanvas::Rectangle* velocity_base;
VelocityDisplay* velocity_display;
ArdourCanvas::Rectangle* button_bar;
ArdourCanvas::Box* button_bar;
ArdourCanvas::Button* velocity_button;
ArdourCanvas::Button* bender_button;
ArdourCanvas::Button* pressure_button;
ArdourCanvas::Button* expression_button;
ArdourCanvas::Button* modulation_button;
std::shared_ptr<Temporal::TempoMap const> tempo_map;
ArdourCanvas::Rectangle* event_rect;