#include "meterbridge.h"
+#include "keyboard.h"
#include "monitor_section.h"
#include "public_editor.h"
#include "ardour_ui.h"
#include "route_sorter.h"
#include "actions.h"
#include "gui_thread.h"
+#include "meter_patterns.h"
+#include "timers.h"
#include "i18n.h"
using namespace ARDOUR;
+using namespace ARDOUR_UI_UTILS;
using namespace PBD;
using namespace Gtk;
using namespace Glib;
using namespace Gtkmm2ext;
using namespace std;
+using namespace ArdourMeter;
using PBD::atoi;
return _instance;
}
-/* copy from gtk2_ardour/mixer_ui.cc -- TODO consolidate
- * used by Meterbridge::set_session() below
- */
-struct SignalOrderRouteSorter {
- bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
- if (a->is_master() || a->is_monitor()) {
- /* "a" is a special route (master, monitor, etc), and comes
- * last in the mixer ordering
- */
- return false;
- } else if (b->is_master() || b->is_monitor()) {
- /* everything comes before b */
- return true;
- }
- return a->order_key (MixerSort) < b->order_key (MixerSort);
- }
-};
-
-/* modified version of above
- * used in Meterbridge::sync_order_keys()
- */
-struct MeterOrderRouteSorter {
- bool operator() (MeterStrip *ma, MeterStrip *mb) {
- boost::shared_ptr<Route> a = ma->route();
- boost::shared_ptr<Route> b = mb->route();
- if (a->is_master() || a->is_monitor()) {
- /* "a" is a special route (master, monitor, etc), and comes
- * last in the mixer ordering
- */
- return false;
- } else if (b->is_master() || b->is_monitor()) {
- /* everything comes before b */
- return true;
- }
- return a->order_key (MixerSort) < b->order_key (MixerSort);
- }
-};
-
-
Meterbridge::Meterbridge ()
: Window (Gtk::WINDOW_TOPLEVEL)
, VisibilityTracker (*((Gtk::Window*) this))
, _visible (false)
, _show_busses (false)
- , metrics_left (1)
- , metrics_right (2)
+ , metrics_left (1, MeterPeak)
+ , metrics_right (2, MeterPeak)
, cur_max_width (-1)
{
set_name ("Meter Bridge");
Gdk::Geometry geom;
geom.max_width = 1<<16;
geom.max_height = max_height;
- set_geometry_hints(*((Gtk::Window*) this), geom, Gdk::HINT_MAX_SIZE);
+ geom.min_width = 40;
+ geom.min_height = -1;
+ geom.height_inc = 16;
+ geom.width_inc = 1;
+ assert(max_height % 16 == 0);
+ set_geometry_hints(*((Gtk::Window*) this), geom, Gdk::HINT_MIN_SIZE | Gdk::HINT_MAX_SIZE | Gdk::HINT_RESIZE_INC);
- set_keep_above (true);
set_border_width (0);
metrics_vpacker_left.pack_start (metrics_left, true, true);
signal_delete_event().connect (sigc::mem_fun (*this, &Meterbridge::hide_window));
signal_configure_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler));
- Route::SyncOrderKeys.connect (*this, invalidator (*this), boost::bind (&Meterbridge::sync_order_keys, this, _1), gui_context());
MeterStrip::CatchDeletion.connect (*this, invalidator (*this), boost::bind (&Meterbridge::remove_strip, this, _1), gui_context());
- MeterStrip::MetricChanged.connect_same_thread (*this, boost::bind(&Meterbridge::update_metrics, this));
+ MeterStrip::MetricChanged.connect (*this, invalidator (*this), boost::bind(&Meterbridge::resync_order, this), gui_context());
+ MeterStrip::ConfigurationChanged.connect (*this, invalidator (*this), boost::bind(&Meterbridge::queue_resize, this), gui_context());
/* work around ScrolledWindowViewport alignment mess Part one */
Gtk::HBox * yspc = manage (new Gtk::HBox());
Gtk::Viewport* viewport = (Gtk::Viewport*) scroller.get_child();
viewport->set_shadow_type(Gtk::SHADOW_NONE);
viewport->set_border_width(0);
+
+ UI::instance()->theme_changed.connect (sigc::mem_fun(*this, &Meterbridge::on_theme_changed));
+ UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &Meterbridge::on_theme_changed));
+ UIConfiguration::instance().DPIReset.connect (sigc::mem_fun (*this, &Meterbridge::on_theme_changed));
}
Meterbridge::~Meterbridge ()
{
+ while (_metrics.size() > 0) {
+ delete (_metrics.back());
+ _metrics.pop_back();
+ }
}
void
bool
Meterbridge::hide_window (GdkEventAny *ev)
{
+ if (!_visible) return 0;
get_window_pos_and_size();
_visible = false;
return just_hide_it(ev, static_cast<Gtk::Window *>(this));
if (gtk_window_propagate_key_event (GTK_WINDOW(gobj()), ev)) {
return true;
}
- return forward_key_press (ev);
+ return relay_key_press (ev, this);
}
bool
return true;
}
+bool
+Meterbridge::on_scroll_event (GdkEventScroll* ev)
+{
+ switch (ev->direction) {
+ case GDK_SCROLL_LEFT:
+ scroll_left ();
+ return true;
+ case GDK_SCROLL_UP:
+ if (ev->state & Keyboard::TertiaryModifier) {
+ scroll_left ();
+ return true;
+ }
+ return false;
+
+ case GDK_SCROLL_RIGHT:
+ scroll_right ();
+ return true;
+
+ case GDK_SCROLL_DOWN:
+ if (ev->state & Keyboard::TertiaryModifier) {
+ scroll_right ();
+ return true;
+ }
+ return false;
+ }
+
+ return false;
+}
+
+void
+Meterbridge::scroll_left ()
+{
+ if (!scroller.get_hscrollbar()) return;
+ Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
+ /* stupid GTK: can't rely on clamping across versions */
+ scroller.get_hscrollbar()->set_value (max (adj->get_lower(), adj->get_value() - adj->get_step_increment()));
+}
+
+void
+Meterbridge::scroll_right ()
+{
+ if (!scroller.get_hscrollbar()) return;
+ Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
+ /* stupid GTK: can't rely on clamping across versions */
+ scroller.get_hscrollbar()->set_value (min (adj->get_upper(), adj->get_value() + adj->get_step_increment()));
+}
+
void
Meterbridge::on_size_request (Gtk::Requisition* r)
{
+ meter_clear_pattern_cache(3);
Gtk::Window::on_size_request(r);
Gdk::Geometry geom;
- geom.max_width = meterarea.get_width() + metrics_left.get_width() + metrics_right.get_width();
+ Gtk::Requisition mr = meterarea.size_request();
+
+ geom.max_width = mr.width + metrics_left.get_width() + metrics_right.get_width();
+ geom.max_width = std::max(50, geom.max_width);
geom.max_height = max_height;
if (cur_max_width != geom.max_width) {
cur_max_width = geom.max_width;
- set_geometry_hints(*((Gtk::Window*) this), geom, Gdk::HINT_MAX_SIZE);
+ /* height resizes are 'heavy' since the metric areas and meter-patterns
+ * are re-generated. limit to 16px steps. */
+ geom.height_inc = 16;
+ geom.width_inc = 1;
+ geom.min_width = 40;
+ geom.min_height = -1;
+ set_geometry_hints(*((Gtk::Window*) this), geom, Gdk::HINT_MIN_SIZE | Gdk::HINT_MAX_SIZE | Gdk::HINT_RESIZE_INC);
}
}
{
const Gtk::Scrollbar * hsc = scroller.get_hscrollbar();
+ /* switch left/right edge patterns depending on horizontal scroll-position */
if (scroller.get_hscrollbar_visible() && hsc) {
+ if (!scroll_connection.connected()) {
+ scroll_connection = scroller.get_hscrollbar()->get_adjustment()->signal_value_changed().connect(sigc::mem_fun (*this, &Meterbridge::on_scroll));
+ scroller.get_hscrollbar()->get_adjustment()->signal_changed().connect(sigc::mem_fun (*this, &Meterbridge::on_scroll));
+ }
gint scrollbar_spacing;
gtk_widget_style_get (GTK_WIDGET (scroller.gobj()),
"scrollbar-spacing", &scrollbar_spacing, NULL);
Gtk::Window::on_size_allocate(a);
}
+void
+Meterbridge::on_scroll()
+{
+ if (!scroller.get_hscrollbar()) return;
+
+ Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
+ int leftend = adj->get_value();
+ int rightend = scroller.get_width() + leftend;
+
+ int mm_left = _mm_left;
+ int mm_right = _mm_right;
+ ARDOUR::MeterType mt_left = _mt_left;
+ ARDOUR::MeterType mt_right = _mt_right;
+
+ for (unsigned int i = 0; i < _metrics.size(); ++i) {
+ int sx, dx = 0, dy = 0;
+ int mm = _metrics[i]->get_metric_mode();
+ sx = (mm & 2) ? _metrics[i]->get_width() : 0;
+
+ _metrics[i]->translate_coordinates(meterarea, sx, 0, dx, dy);
+
+ if (dx < leftend && !(mm&2)) {
+ mm_left = mm;
+ mt_left = _metrics[i]->meter_type();
+ }
+ if (dx > rightend && (mm&2)) {
+ mm_right = mm;
+ mt_right = _metrics[i]->meter_type();
+ break;
+ }
+ }
+ metrics_left.set_metric_mode(mm_left, mt_left);
+ metrics_right.set_metric_mode(mm_right, mt_right);
+}
+
+struct PresentationInfoRouteSorter
+{
+ bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
+ if (a->is_master()) {
+ /* master before everything else */
+ return true;
+ } else if (b->is_master()) {
+ /* everything else before b */
+ return false;
+ }
+ return a->presentation_info() < b->presentation_info();
+ }
+};
+
void
Meterbridge::set_session (Session* s)
{
return;
}
+ metrics_left.set_session(s);
+ metrics_right.set_session(s);
+
XMLNode* node = _session->instant_xml(X_("Meterbridge"));
if (node) {
set_state (*node);
_show_master = _session->config.get_show_master_on_meterbridge();
_show_midi = _session->config.get_show_midi_on_meterbridge();
- SignalOrderRouteSorter sorter;
+ PresentationInfoRouteSorter sorter;
boost::shared_ptr<RouteList> routes = _session->get_routes();
RouteList copy(*routes);
_session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Meterbridge::update_title, this), gui_context());
_session->StateSaved.connect (_session_connections, invalidator (*this), boost::bind (&Meterbridge::update_title, this), gui_context());
_session->config.ParameterChanged.connect (*this, invalidator (*this), ui_bind (&Meterbridge::parameter_changed, this, _1), gui_context());
+ Config->ParameterChanged.connect (*this, invalidator (*this), ui_bind (&Meterbridge::parameter_changed, this, _1), gui_context());
if (_visible) {
show_window();
- ActionManager::check_toggleaction ("<Actions>/Common/toggle-meterbridge");
+ present ();
}
start_updating ();
}
{
ENSURE_GUI_THREAD (*this, &Meterbridge::session_going_away);
- for (list<MeterStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
- delete (*i);
+ for (list<MeterBridgeStrip>::iterator i = strips.begin(); i != strips.end(); ++i) {
+ delete ((*i).s);
}
strips.clear ();
int
Meterbridge::set_state (const XMLNode& node)
{
- const XMLProperty* prop;
+ XMLProperty const * prop;
XMLNode* geometry;
m_width = default_width;
if ((geometry = find_named_node (node, "geometry")) != 0) {
- XMLProperty* prop;
+ XMLProperty const * prop;
if ((prop = geometry->property("x_size")) == 0) {
prop = geometry->property ("x-size");
XMLNode&
Meterbridge::get_state (void)
{
+ char buf[32];
XMLNode* node = new XMLNode ("Meterbridge");
- if (is_realized()) {
- Glib::RefPtr<Gdk::Window> win = get_window();
-
+ if (is_realized() && _visible) {
get_window_pos_and_size ();
-
- XMLNode* geometry = new XMLNode ("geometry");
- char buf[32];
- snprintf(buf, sizeof(buf), "%d", m_width);
- geometry->add_property(X_("x_size"), string(buf));
- snprintf(buf, sizeof(buf), "%d", m_height);
- geometry->add_property(X_("y_size"), string(buf));
- snprintf(buf, sizeof(buf), "%d", m_root_x);
- geometry->add_property(X_("x_pos"), string(buf));
- snprintf(buf, sizeof(buf), "%d", m_root_y);
- geometry->add_property(X_("y_pos"), string(buf));
- node->add_child_nocopy (*geometry);
}
+ XMLNode* geometry = new XMLNode ("geometry");
+ snprintf(buf, sizeof(buf), "%d", m_width);
+ geometry->add_property(X_("x_size"), string(buf));
+ snprintf(buf, sizeof(buf), "%d", m_height);
+ geometry->add_property(X_("y_size"), string(buf));
+ snprintf(buf, sizeof(buf), "%d", m_root_x);
+ geometry->add_property(X_("x_pos"), string(buf));
+ snprintf(buf, sizeof(buf), "%d", m_root_y);
+ geometry->add_property(X_("y_pos"), string(buf));
+ node->add_child_nocopy (*geometry);
+
node->add_property ("show-meterbridge", _visible ? "yes" : "no");
return *node;
}
gint
Meterbridge::start_updating ()
{
- fast_screen_update_connection = ARDOUR_UI::instance()->SuperRapidScreenUpdate.connect (sigc::mem_fun(*this, &Meterbridge::fast_update_strips));
+ fast_screen_update_connection = Timers::super_rapid_connect (sigc::mem_fun(*this, &Meterbridge::fast_update_strips));
return 0;
}
if (!is_mapped () || !_session) {
return;
}
- for (list<MeterStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
- // TODO skip inactive/hidden routes
- (*i)->fast_update ();
+ for (list<MeterBridgeStrip>::iterator i = strips.begin(); i != strips.end(); ++i) {
+ if (!(*i).visible) continue;
+ (*i).s->fast_update ();
}
}
}
strip = new MeterStrip (_session, route);
- strips.push_back (strip);
+ strips.push_back (MeterBridgeStrip(strip));
route->active_changed.connect (*this, invalidator (*this), boost::bind (&Meterbridge::resync_order, this), gui_context ());
meterarea.pack_start (*strip, false, false);
strip->show();
}
- sync_order_keys(MixerSort);
- update_metrics();
+ resync_order();
}
void
return;
}
- list<MeterStrip *>::iterator i;
- if ((i = find (strips.begin(), strips.end(), strip)) != strips.end()) {
- strips.erase (i);
- }
- update_metrics();
-}
-
-void
-Meterbridge::update_metrics ()
-{
- bool have_midi = false;
- for (list<MeterStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
- if ( (*i)->has_midi ()) {
- have_midi = true;
+ list<MeterBridgeStrip>::iterator i;
+ for (list<MeterBridgeStrip>::iterator i = strips.begin(); i != strips.end(); ++i) {
+ if ( (*i).s == strip) {
+ strips.erase (i);
break;
}
}
- if (have_midi) {
- metrics_right.set_metric_mode(2);
- } else {
- metrics_right.set_metric_mode(3);
- }
+
+ resync_order();
}
void
-Meterbridge::sync_order_keys (RouteSortOrderKey src)
+Meterbridge::sync_order_keys ()
{
+ Glib::Threads::Mutex::Lock lm (_resync_mutex);
+
MeterOrderRouteSorter sorter;
- std::list<MeterStrip *> copy (strips);
- copy.sort(sorter);
+ strips.sort(sorter);
int pos = 0;
+ int vis = 0;
+ MeterStrip * last = 0;
- for (list<MeterStrip *>::iterator i = copy.begin(); i != copy.end(); ++i) {
+ unsigned int metrics = 0;
+ MeterType lmt = MeterPeak;
+ bool have_midi = false;
+ metrics_left.set_metric_mode(1, lmt);
- if (! (*i)->route()->active()) {
- (*i)->hide();
+ for (list<MeterBridgeStrip>::iterator i = strips.begin(); i != strips.end(); ++i) {
+
+ if (! (*i).s->route()->active()) {
+ (*i).s->hide();
+ (*i).visible = false;
}
- else if ((*i)->route()->is_master()) {
+ else if ((*i).s->route()->is_master()) {
if (_show_master) {
- (*i)->show();
+ (*i).s->show();
+ (*i).visible = true;
+ vis++;
} else {
- (*i)->hide();
+ (*i).s->hide();
+ (*i).visible = false;
}
}
- else if (boost::dynamic_pointer_cast<AudioTrack>((*i)->route()) == 0
- && boost::dynamic_pointer_cast<MidiTrack>((*i)->route()) == 0
+ else if (boost::dynamic_pointer_cast<AudioTrack>((*i).s->route()) == 0
+ && boost::dynamic_pointer_cast<MidiTrack>((*i).s->route()) == 0
) {
/* non-master bus */
if (_show_busses) {
- (*i)->show();
+ (*i).s->show();
+ (*i).visible = true;
+ vis++;
} else {
- (*i)->hide();
+ (*i).s->hide();
+ (*i).visible = false;
}
}
- else if (boost::dynamic_pointer_cast<MidiTrack>((*i)->route())) {
+ else if (boost::dynamic_pointer_cast<MidiTrack>((*i).s->route())) {
if (_show_midi) {
- (*i)->show();
+ (*i).s->show();
+ (*i).visible = true;
+ vis++;
} else {
- (*i)->hide();
+ (*i).s->hide();
+ (*i).visible = false;
}
}
else {
- (*i)->show();
+ (*i).s->show();
+ (*i).visible = true;
+ vis++;
+ }
+
+ (*i).s->set_tick_bar(0);
+
+ MeterType nmt = (*i).s->meter_type();
+ if (nmt == MeterKrms) nmt = MeterPeak; // identical metrics
+ if (vis == 1) {
+ (*i).s->set_tick_bar(1);
+ }
+
+ if ((*i).visible && nmt != lmt && vis == 1) {
+ lmt = nmt;
+ metrics_left.set_metric_mode(1, lmt);
+ } else if ((*i).visible && nmt != lmt) {
+
+ if (last) {
+ last->set_tick_bar(last->get_tick_bar() | 2);
+ }
+ (*i).s->set_tick_bar((*i).s->get_tick_bar() | 1);
+
+ if (_metrics.size() <= metrics) {
+ _metrics.push_back(new MeterStrip(have_midi ? 2 : 3, lmt));
+ meterarea.pack_start (*_metrics[metrics], false, false);
+ _metrics[metrics]->set_session(_session);
+ _metrics[metrics]->show();
+ } else {
+ _metrics[metrics]->set_metric_mode(have_midi ? 2 : 3, lmt);
+ }
+ meterarea.reorder_child(*_metrics[metrics], pos++);
+ metrics++;
+
+ lmt = nmt;
+
+ if (_metrics.size() <= metrics) {
+ _metrics.push_back(new MeterStrip(1, lmt));
+ meterarea.pack_start (*_metrics[metrics], false, false);
+ _metrics[metrics]->set_session(_session);
+ _metrics[metrics]->show();
+ } else {
+ _metrics[metrics]->set_metric_mode(1, lmt);
+ }
+ meterarea.reorder_child(*_metrics[metrics], pos++);
+ metrics++;
+ have_midi = false;
+ }
+
+ if ((*i).visible && (*i).s->has_midi()) {
+ have_midi = true;
}
- meterarea.reorder_child(*(*i), pos++);
+
+ meterarea.reorder_child(*((*i).s), pos++);
+ if ((*i).visible) {
+ last = (*i).s;
+ }
+ }
+
+ if (last) {
+ last->set_tick_bar(last->get_tick_bar() | 2);
+ }
+
+ metrics_right.set_metric_mode(have_midi ? 2 : 3, lmt);
+
+ while (_metrics.size() > metrics) {
+ meterarea.remove(*_metrics.back());
+ delete (_metrics.back());
+ _metrics.pop_back();
}
+
+ _mm_left = metrics_left.get_metric_mode();
+ _mt_left = metrics_left.meter_type();
+ _mm_right = metrics_right.get_metric_mode();
+ _mt_right = metrics_right.meter_type();
+
+ on_scroll();
+ queue_resize();
}
void
-Meterbridge::resync_order ()
+Meterbridge::resync_order()
{
- sync_order_keys(MixerSort);
+ sync_order_keys();
}
void
{
if (p == "show-busses-on-meterbridge") {
_show_busses = _session->config.get_show_busses_on_meterbridge();
- sync_order_keys(MixerSort);
+ resync_order();
}
else if (p == "show-master-on-meterbridge") {
_show_master = _session->config.get_show_master_on_meterbridge();
- sync_order_keys(MixerSort);
+ resync_order();
}
else if (p == "show-midi-on-meterbridge") {
_show_midi = _session->config.get_show_midi_on_meterbridge();
- sync_order_keys(MixerSort);
+ resync_order();
+ }
+ else if (p == "meter-line-up-level") {
+ meter_clear_pattern_cache();
+ }
+ else if (p == "show-rec-on-meterbridge") {
+ scroller.queue_resize();
+ }
+ else if (p == "show-mute-on-meterbridge") {
+ scroller.queue_resize();
+ }
+ else if (p == "show-solo-on-meterbridge") {
+ scroller.queue_resize();
+ }
+ else if (p == "show-name-on-meterbridge") {
+ scroller.queue_resize();
}
+ else if (p == "meterbridge-label-height") {
+ scroller.queue_resize();
+ }
+ else if (p == "show-monitor-on-meterbridge") {
+ scroller.queue_resize();
+ }
+ else if (p == "track-name-number") {
+ scroller.queue_resize();
+ }
+}
+
+void
+Meterbridge::on_theme_changed ()
+{
+ meter_clear_pattern_cache();
}
projects / ardour.git / blobdiff