#include "pbd/error.h"
#include "pbd/cartesian.h"
#include "ardour/panner.h"
+#include "ardour/panner_shell.h"
#include "ardour/pannable.h"
#include "ardour/speakers.h"
text = txt;
}
-Panner2d::Panner2d (boost::shared_ptr<Panner> p, int32_t h)
- : panner (p)
+Panner2d::Panner2d (boost::shared_ptr<PannerShell> p, int32_t h)
+ : panner_shell (p)
, position (AngularVector (0.0, 0.0), "")
, width (0)
, height (h)
, last_width (0)
{
- panner->StateChanged.connect (connections, invalidator (*this), boost::bind (&Panner2d::handle_state_change, this), gui_context());
+ panner_shell->Changed.connect (connections, invalidator (*this), boost::bind (&Panner2d::handle_state_change, this), gui_context());
- panner->pannable()->pan_azimuth_control->Changed.connect (connections, invalidator(*this), boost::bind (&Panner2d::handle_position_change, this), gui_context());
- panner->pannable()->pan_width_control->Changed.connect (connections, invalidator(*this), boost::bind (&Panner2d::handle_position_change, this), gui_context());
+ panner_shell->pannable()->pan_azimuth_control->Changed.connect (connections, invalidator(*this), boost::bind (&Panner2d::handle_position_change, this), gui_context());
+ panner_shell->pannable()->pan_width_control->Changed.connect (connections, invalidator(*this), boost::bind (&Panner2d::handle_position_change, this), gui_context());
drag_target = 0;
set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
void
Panner2d::reset (uint32_t n_inputs)
{
- uint32_t nouts = panner->out().n_audio();
+ uint32_t nouts = panner_shell->panner()->out().n_audio();
/* signals */
label_signals ();
for (uint32_t i = 0; i < n_inputs; ++i) {
- signals[i]->position = panner->signal_position (i);
+ signals[i]->position = panner_shell->panner()->signal_position (i);
}
/* add all outputs */
(*x)->visible = false;
}
- vector<Speaker>& the_speakers (panner->get_speakers()->speakers());
+ vector<Speaker>& the_speakers (panner_shell->panner()->get_speakers()->speakers());
for (uint32_t n = 0; n < nouts; ++n) {
char buf[16];
void
Panner2d::label_signals ()
{
- double w = panner->pannable()->pan_width_control->get_value();
+ double w = panner_shell->pannable()->pan_width_control->get_value();
uint32_t sz = signals.size();
switch (sz) {
Panner2d::handle_position_change ()
{
uint32_t n;
- double w = panner->pannable()->pan_width_control->get_value();
+ double w = panner_shell->pannable()->pan_width_control->get_value();
- position.position = AngularVector (panner->pannable()->pan_azimuth_control->get_value() * 360.0, 0.0);
+ position.position = AngularVector (panner_shell->pannable()->pan_azimuth_control->get_value() * 360.0, 0.0);
for (uint32_t i = 0; i < signals.size(); ++i) {
- signals[i]->position = panner->signal_position (i);
+ signals[i]->position = panner_shell->panner()->signal_position (i);
}
if (w * last_width <= 0) {
last_width = w;
- vector<Speaker>& the_speakers (panner->get_speakers()->speakers());
+ vector<Speaker>& the_speakers (panner_shell->panner()->get_speakers()->speakers());
for (n = 0; n < speakers.size(); ++n) {
speakers[n]->position = the_speakers[n].angles();
/* background */
cairo_rectangle (cr, event->area.x, event->area.y, event->area.width, event->area.height);
- if (!panner->bypassed()) {
+ if (!panner_shell->bypassed()) {
cairo_set_source_rgba (cr, 0.1, 0.1, 0.1, 1.0);
} else {
cairo_set_source_rgba (cr, 0.1, 0.1, 0.1, 0.2);
if (signals.size() > 1) {
/* arc to show "diffusion" */
- double width_angle = fabs (panner->pannable()->pan_width_control->get_value()) * 2 * M_PI;
- double position_angle = (2 * M_PI) - panner->pannable()->pan_azimuth_control->get_value() * 2 * M_PI;
+ double width_angle = fabs (panner_shell->pannable()->pan_width_control->get_value()) * 2 * M_PI;
+ double position_angle = (2 * M_PI) - panner_shell->pannable()->pan_azimuth_control->get_value() * 2 * M_PI;
cairo_save (cr);
cairo_translate (cr, radius, radius);
cairo_move_to (cr, 0, 0);
cairo_arc_negative (cr, 0, 0, radius, width_angle, 0.0);
cairo_close_path (cr);
- if (panner->pannable()->pan_width_control->get_value() >= 0.0) {
+ if (panner_shell->pannable()->pan_width_control->get_value() >= 0.0) {
/* normal width */
cairo_set_source_rgba (cr, 0.282, 0.517, 0.662, 0.45);
} else {
cairo_restore (cr);
}
- if (!panner->bypassed()) {
+ if (!panner_shell->bypassed()) {
double arc_radius;
if ((drag_target = find_closest_object (x, y, is_signal)) != 0) {
if (!is_signal) {
- panner->set_position (drag_target->position.azi/360.0);
+ panner_shell->panner()->set_position (drag_target->position.azi/360.0);
drag_target = 0;
} else {
drag_target->set_selected (true);
if (drag_target == &position) {
double degree_fract = av.azi / 360.0;
- panner->set_position (degree_fract);
+ panner_shell->panner()->set_position (degree_fract);
}
}
}
switch (ev->direction) {
case GDK_SCROLL_UP:
case GDK_SCROLL_RIGHT:
- panner->set_position (panner->pannable()->pan_azimuth_control->get_value() - 1.0/360.0);
+ panner_shell->panner()->set_position (panner_shell->pannable()->pan_azimuth_control->get_value() - 1.0/360.0);
break;
case GDK_SCROLL_DOWN:
case GDK_SCROLL_LEFT:
- panner->set_position (panner->pannable()->pan_azimuth_control->get_value() + 1.0/360.0);
+ panner_shell->panner()->set_position (panner_shell->pannable()->pan_azimuth_control->get_value() + 1.0/360.0);
break;
}
return true;
void
Panner2d::toggle_bypass ()
{
- panner->set_bypassed (!panner->bypassed());
+ panner_shell->set_bypassed (!panner_shell->bypassed());
}
-Panner2dWindow::Panner2dWindow (boost::shared_ptr<Panner> p, int32_t h, uint32_t inputs)
+Panner2dWindow::Panner2dWindow (boost::shared_ptr<PannerShell> p, int32_t h, uint32_t inputs)
: ArdourDialog (_("Panner (2D)"))
, widget (p, h)
, bypass_button (_("Bypass"))
Panner2dWindow::bypass_toggled ()
{
bool view = bypass_button.get_active ();
- bool model = widget.get_panner()->bypassed ();
+ bool model = widget.get_panner_shell()->bypassed ();
if (model != view) {
- widget.get_panner()->set_bypassed (view);
+ widget.get_panner_shell()->set_bypassed (view);
}
}