#include <ardour/dB.h>
#include <gtkmm2ext/utils.h>
-#include <gtkmm2ext/pix.h>
#include <gtkmm2ext/fastmeter.h>
#include <gtkmm2ext/stop_signal.h>
#include <gtkmm2ext/barcontroller.h>
#include <ardour/route.h>
#include "i18n.h"
-#include "misc_xpms"
using namespace ARDOUR;
+using namespace PBD;
using namespace Gtkmm2ext;
using namespace Gtk;
using namespace sigc;
+using namespace std;
sigc::signal<void> GainMeter::ResetAllPeakDisplays;
sigc::signal<void,RouteGroup*> GainMeter::ResetGroupPeakDisplays;
-Pix* GainMeter::slider_pix = 0;
+Glib::RefPtr<Gdk::Pixbuf> GainMeter::slider;
+Glib::RefPtr<Gdk::Pixbuf> GainMeter::rail;
+map<string,Glib::RefPtr<Gdk::Pixmap> > GainMeter::metric_pixmaps;
int
GainMeter::setup_slider_pix ()
{
- vector<const char **> xpms;
-
- xpms.push_back (vslider_rail_xpm);
- xpms.push_back (vslider_slider_xpm);
+ string path = ARDOUR::find_data_file("vslider02_slider.xpm", "pixmaps");
+ if (path.empty()) {
+ error << _("cannot find images for fader slider") << endmsg;
+ return -1;
+ }
+ slider = Gdk::Pixbuf::create_from_file (path);
- if ((slider_pix = get_pix ("sliders", xpms, false)) == 0) {
- error << _("Cannot create slider pixmaps") << endmsg;
+ path = ARDOUR::find_data_file("vslider02_rail.xpm", "pixmaps");
+ if (path.empty()) {
+ error << _("cannot find images for fader rail") << endmsg;
return -1;
}
+ rail = Gdk::Pixbuf::create_from_file (path);
- slider_pix->ref ();
return 0;
}
// 0.781787 is the value needed for gain to be set to 0.
gain_adjustment (0.781787, 0.0, 1.0, 0.01, 0.1),
gain_display (&gain_adjustment, "MixerStripGainDisplay"),
- gain_unit_label (_("dbFS")),
- meter_point_label (_("pre")),
- top_table (1, 2)
+ gain_automation_style_button (""),
+ gain_automation_state_button ("")
{
- if (slider_pix == 0) {
+ if (slider == 0) {
setup_slider_pix ();
}
ignore_toggle = false;
meter_menu = 0;
- gain_slider = manage (new VSliderController (slider_pix,
+ gain_slider = manage (new VSliderController (slider, rail,
&gain_adjustment,
& _io.midi_gain_control(),
false));
}
gain_display.set_print_func (_gain_printer, this);
- set_size_request_to_display_given_text (gain_display, "-86.0", 2, 2);
-
- gain_unit_button.add (gain_unit_label);
- gain_unit_button.set_name ("MixerStripGainUnitButton");
- gain_unit_label.set_name ("MixerStripGainUnitButton");
-
- top_table.set_col_spacings (2);
- top_table.set_homogeneous (true);
- top_table.attach (gain_unit_button, 0, 1, 0, 1);
-
- Route* r;
-
- if ((r = dynamic_cast<Route*> (&_io)) != 0) {
- r->meter_change.connect (mem_fun(*this, &GainMeter::meter_changed));
- meter_point_button.add (meter_point_label);
- meter_point_button.set_name ("MixerStripMeterPreButton");
- meter_point_label.set_name ("MixerStripMeterPreButton");
-
- switch (r->meter_point()) {
- case MeterInput:
- meter_point_label.set_text (_("input"));
- break;
-
- case MeterPreFader:
- meter_point_label.set_text (_("pre"));
- break;
-
- case MeterPostFader:
- meter_point_label.set_text (_("post"));
- break;
- }
-
- /* TRANSLATORS: this string should be longest of the strings
- used to describe meter points. In english, its "input".
- */
-
- set_size_request_to_display_given_text (meter_point_button, _("tupni"), 2, 2);
-
- meter_point_button.signal_button_press_event().connect (mem_fun(*this, &GainMeter::meter_press));
- meter_point_button.signal_button_release_event().connect (mem_fun(*this, &GainMeter::meter_release));
-
- top_table.attach (meter_point_button, 1, 2, 0, 1);
- }
gain_display_box.set_spacing (2);
+ set_size_request_to_display_given_text (gain_display_frame, "-86.g", 2, 6); /* note the descender */
gain_display_frame.set_shadow_type (Gtk::SHADOW_IN);
gain_display_frame.set_name ("BaseFrame");
gain_display_frame.add (gain_display);
- gain_display_box.pack_start (gain_display_frame, false, false);
+ gain_display_box.pack_start (gain_display_frame, Gtk::PACK_SHRINK);
peak_display.set_name ("MixerStripPeakDisplay");
- set_size_request_to_display_given_text (peak_display, "-86.0", 2, 2);
peak_display.add (peak_display_label);
+ set_size_request_to_display_given_text (peak_display_frame, "-86.g", 2, 6); /* note the descender */
peak_display_frame.set_shadow_type (Gtk::SHADOW_IN);
peak_display_frame.set_name ("BaseFrame");
peak_display_frame.add (peak_display);
max_peak = minus_infinity();
peak_display_label.set_text (_("-inf"));
-
- gain_display_box.pack_start (peak_display_frame, false, false);
-
- meter_metric_area.set_size_request (18, -1);
+ meter_metric_area.set_size_request (25, -1);
meter_metric_area.set_name ("MeterMetricsStrip");
- meter_packer.show ();
- gain_slider->show_all ();
-
meter_packer.set_spacing (2);
- fader_box.set_spacing (2);
- fader_box.pack_start (*gain_slider, false, false);
+ gain_automation_style_button.set_name ("MixerAutomationModeButton");
+ gain_automation_state_button.set_name ("MixerAutomationPlaybackButton");
+
+ ARDOUR_UI::instance()->tooltips().set_tip (gain_automation_state_button, _("Fader automation mode"));
+ ARDOUR_UI::instance()->tooltips().set_tip (gain_automation_style_button, _("Fader automation type"));
+
+ gain_automation_style_button.unset_flags (Gtk::CAN_FOCUS);
+ gain_automation_state_button.unset_flags (Gtk::CAN_FOCUS);
+
+ gain_automation_state_button.set_size_request(15, 15);
+ gain_automation_style_button.set_size_request(15, 15);
+
+ fader_vbox = manage (new Gtk::VBox());
+ fader_vbox->set_spacing (0);
+ fader_vbox->pack_start (*gain_slider, false, false, 0);
+
+ hbox.set_spacing (0);
+ hbox.pack_start (*fader_vbox, false, false, 2);
+
+ set_width(Narrow);
+
+ Route* r;
+
+ if ((r = dynamic_cast<Route*> (&_io)) != 0) {
+ /*
+ if we don't have a route (if we're the click),
+ pack some route-dependent stuff.
+ */
+
+ gain_display_box.pack_end (peak_display_frame, Gtk::PACK_SHRINK);
+
+ hbox.pack_start (meter_packer, true, false);
+
+ using namespace Menu_Helpers;
+
+ gain_astate_menu.items().push_back (MenuElem (_("Off"),
+ bind (mem_fun (&_io, &IO::set_gain_automation_state), (AutoState) Off)));
+ gain_astate_menu.items().push_back (MenuElem (_("Play"),
+ bind (mem_fun (&_io, &IO::set_gain_automation_state), (AutoState) Play)));
+ gain_astate_menu.items().push_back (MenuElem (_("Write"),
+ bind (mem_fun (&_io, &IO::set_gain_automation_state), (AutoState) Write)));
+ gain_astate_menu.items().push_back (MenuElem (_("Touch"),
+ bind (mem_fun (&_io, &IO::set_gain_automation_state), (AutoState) Touch)));
+
+ gain_astyle_menu.items().push_back (MenuElem (_("Trim")));
+ gain_astyle_menu.items().push_back (MenuElem (_("Abs")));
+
+ gain_astate_menu.set_name ("ArdourContextMenu");
+ gain_astyle_menu.set_name ("ArdourContextMenu");
+
+ gain_automation_style_button.signal_button_press_event().connect (mem_fun(*this, &GainMeter::gain_automation_style_button_event), false);
+ gain_automation_state_button.signal_button_press_event().connect (mem_fun(*this, &GainMeter::gain_automation_state_button_event), false);
+
+ r->gain_automation_curve().automation_state_changed.connect (mem_fun(*this, &GainMeter::gain_automation_state_changed));
+ r->gain_automation_curve().automation_style_changed.connect (mem_fun(*this, &GainMeter::gain_automation_style_changed));
+ fader_vbox->pack_start (gain_automation_state_button, false, false, 0);
+
+ gain_automation_state_changed ();
+ }
- hbox.set_spacing (4);
- hbox.pack_start (fader_box, false, false);
- hbox.pack_start (meter_packer, false, false);
set_spacing (4);
- pack_start (top_table, false, false);
- pack_start (gain_display_box, false, false);
- pack_start (hbox, false, false);
- show_all ();
+ pack_start (gain_display_box, Gtk::PACK_SHRINK);
+ pack_start (hbox, Gtk::PACK_SHRINK);
_io.gain_changed.connect (mem_fun(*this, &GainMeter::gain_changed));
peak_display.signal_button_release_event().connect (mem_fun(*this, &GainMeter::peak_button_release));
_session.MeterHoldChanged.connect (mem_fun(*this, &GainMeter::meter_hold_changed));
-
+
gain_changed (0);
update_gain_sensitive ();
setup_meters ();
}
-gint
-GainMeter::meter_metrics_expose (GdkEventExpose *ev)
+Glib::RefPtr<Gdk::Pixmap>
+GainMeter::render_metrics (Gtk::Widget& w)
{
- /* XXX optimize this so that it doesn't do it all everytime */
+ Glib::RefPtr<Gdk::Window> win (w.get_window());
+ Glib::RefPtr<Gdk::GC> fg_gc (w.get_style()->get_fg_gc (Gtk::STATE_NORMAL));
+ Glib::RefPtr<Gdk::GC> bg_gc (w.get_style()->get_bg_gc (Gtk::STATE_NORMAL));
+ gint x, y, width, height, depth;
+ int db_points[] = { -50, -40, -20, -30, -10, -3, 0, 4 };
+ char buf[32];
- double fraction;
+ win->get_geometry (x, y, width, height, depth);
+
+ Glib::RefPtr<Gdk::Pixmap> pixmap = Gdk::Pixmap::create (win, width, height);
+
+ metric_pixmaps[w.get_name()] = pixmap;
+
+ pixmap->draw_rectangle (bg_gc, true, 0, 0, width, height);
+
+ Glib::RefPtr<Pango::Layout> layout = w.create_pango_layout("");
+
+ for (uint32_t i = 0; i < sizeof (db_points)/sizeof (db_points[0]); ++i) {
+
+ float fraction = log_meter (db_points[i]);
+ gint pos = height - (gint) floor (height * fraction);
+
+ snprintf (buf, sizeof (buf), "%d", abs (db_points[i]));
+
+ layout->set_text (buf);
+
+ /* we want logical extents, not ink extents here */
+
+ int width, height;
+ layout->get_pixel_size (width, height);
+
+ pixmap->draw_line (fg_gc, 0, pos, 4, pos);
+ pixmap->draw_layout (fg_gc, 6, pos - (height/2), layout);
+ }
+
+ return pixmap;
+}
+gint
+GainMeter::meter_metrics_expose (GdkEventExpose *ev)
+{
Glib::RefPtr<Gdk::Window> win (meter_metric_area.get_window());
Glib::RefPtr<Gdk::GC> fg_gc (meter_metric_area.get_style()->get_fg_gc (Gtk::STATE_NORMAL));
Glib::RefPtr<Gdk::GC> bg_gc (meter_metric_area.get_style()->get_bg_gc (Gtk::STATE_NORMAL));
- Pango::FontDescription font (meter_metric_area.get_style()->get_font());
- gint x, y, width, height, depth;
- gint pos;
- int db_points[] = { -50, -10, -3, 0, 6 };
- uint32_t i;
- char buf[32];
GdkRectangle base_rect;
GdkRectangle draw_rect;
+ gint x, y, width, height, depth;
win->get_geometry (x, y, width, height, depth);
base_rect.x = 0;
base_rect.y = 0;
- gdk_rectangle_intersect (&ev->area, &base_rect, &draw_rect);
- win->draw_rectangle (bg_gc, true, draw_rect.x, draw_rect.y, draw_rect.width, draw_rect.height);
-
- for (i = 0; i < sizeof (db_points)/sizeof (db_points[0]); ++i) {
- fraction = log_meter (db_points[i]);
- pos = height - (gint) floor (height * fraction);
-
- snprintf (buf, sizeof (buf), "%d", db_points[i]);
+ Glib::RefPtr<Gdk::Pixmap> pixmap;
+ std::map<string,Glib::RefPtr<Gdk::Pixmap> >::iterator i = metric_pixmaps.find (meter_metric_area.get_name());
- Glib::RefPtr<Pango::Layout> Layout = meter_metric_area.create_pango_layout(buf);
- // GTK2FIX - how to get twidth, ascent
- win->draw_layout(fg_gc, width /* - twidth */, pos /* + ascent */, Layout);
+ if (i == metric_pixmaps.end()) {
+ pixmap = render_metrics (meter_metric_area);
+ } else {
+ pixmap = i->second;
}
- return TRUE;
+ gdk_rectangle_intersect (&ev->area, &base_rect, &draw_rect);
+ win->draw_rectangle (bg_gc, true, draw_rect.x, draw_rect.y, draw_rect.width, draw_rect.height);
+ win->draw_drawable (bg_gc, pixmap, draw_rect.x, draw_rect.y, draw_rect.x, draw_rect.y, draw_rect.width, draw_rect.height);
+
+ return true;
}
GainMeter::~GainMeter ()
{
-
if (meter_menu) {
delete meter_menu;
}
uint32_t n;
float peak;
char buf[32];
-
-
- for (n = 0, i = meters.begin(); i != meters.end(); ++i, ++n) {
- if ((*i).packed) {
- peak = _io.peak_input_power (n);
-
- if (_session.meter_falloff() == 0.0f || peak > (*i).meter->get_user_level()) {
- (*i).meter->set (log_meter (peak), peak);
- }
-
- if (peak > max_peak) {
- max_peak = peak;
- /* set peak display */
- snprintf (buf, sizeof(buf), "%.1f", max_peak);
- peak_display_label.set_text (buf);
-
- if (max_peak >= 0.0f) {
- peak_display.set_name ("MixerStripPeakDisplayPeak");
- }
- }
- }
- }
-
-}
-
-void
-GainMeter::update_meters_falloff ()
-{
- vector<MeterInfo>::iterator i;
- uint32_t n;
- float dbpeak;
for (n = 0, i = meters.begin(); i != meters.end(); ++i, ++n) {
if ((*i).packed) {
- // just do falloff
- //peak = (*i).meter->get_level() * _falloff_rate;
- dbpeak = (*i).meter->get_user_level() - _session.meter_falloff();
+ peak = _io.peak_input_power (n);
+
+ (*i).meter->set (log_meter (peak), peak);
+
+ if (peak > max_peak) {
+ max_peak = peak;
+ /* set peak display */
+ if (max_peak <= -200.0f) {
+ peak_display_label.set_text (_("-inf"));
+ } else {
+ snprintf (buf, sizeof(buf), "%.1f", max_peak);
+ peak_display_label.set_text (buf);
+ }
- dbpeak = std::max(dbpeak, -200.0f);
-
- // cerr << "tmplevel: " << tmplevel << endl;
- (*i).meter->set (log_meter (dbpeak), dbpeak);
+ if (max_peak >= 0.0f) {
+ peak_display.set_name ("MixerStripPeakDisplayPeak");
+ }
+ }
}
}
-
}
-
void
GainMeter::meter_hold_changed()
{
return;
}
- if (_width == Wide) {
- meter_packer.pack_start (meter_metric_area, false, false);
- meter_metric_area.show_all ();
- }
-
if (nmeters <= 2) {
width = regular_meter_width;
} else {
meters[n].meter->signal_button_release_event().connect (bind (mem_fun(*this, &GainMeter::meter_button_release), n));
}
- meter_packer.pack_start (*meters[n].meter, false, false);
+ meter_packer.pack_start (*meters[n].meter, Gtk::PACK_SHRINK);
meters[n].meter->show_all ();
meters[n].packed = true;
}
+
+ if (_width == Wide) {
+ meter_packer.pack_start (meter_metric_area, Gtk::PACK_SHRINK);
+ meter_metric_area.show_all ();
+ }
}
gint
GainMeter::reset_peak_display ()
{
max_peak = minus_infinity();
- peak_display_label.set_text (_("-inf"));
- peak_display.set_name ("MixerStripPeakDisplay");
+ peak_display_label.set_text (_("-Inf"));
+ peak_display.set_name ("Mixerstrippeakdisplay");
}
void
}
void
-GainMeter::set_meter_strip_name (string name)
+GainMeter::set_meter_strip_name (const char * name)
{
meter_metric_area.set_name (name);
}
void
-GainMeter::set_fader_name (string name)
+GainMeter::set_fader_name (const char * name)
{
gain_slider->set_name (name);
}
}
}
- return stop_signal (meter_point_button, "button-press-event");
+ return true;
}
gint
GainMeter::meter_release(GdkEventButton* ev)
{
+
if(!ignore_toggle){
if (wait_for_release){
wait_for_release = false;
set_meter_point (*(dynamic_cast<Route*>(&_io)), old_meter_point);
- stop_signal (meter_point_button, "button-release-event");
}
}
- return TRUE;
+ return true;
}
void
}
}
-void
-GainMeter::meter_changed (void *src)
-{
- Route* r;
-
- ENSURE_GUI_THREAD (bind (mem_fun(*this, &GainMeter::meter_changed), src));
-
- if ((r = dynamic_cast<Route*> (&_io)) != 0) {
-
- switch (r->meter_point()) {
- case MeterInput:
- meter_point_label.set_text (_("input"));
- break;
-
- case MeterPreFader:
- meter_point_label.set_text (_("pre"));
- break;
-
- case MeterPostFader:
- meter_point_label.set_text (_("post"));
- break;
- }
-
- setup_meters ();
- }
-}
-
void
GainMeter::meter_point_clicked ()
{
_io.end_gain_touch ();
return FALSE;
}
+
+gint
+GainMeter::gain_automation_state_button_event (GdkEventButton *ev)
+{
+ if (ev->type == GDK_BUTTON_RELEASE) {
+ return TRUE;
+ }
+
+ switch (ev->button) {
+ case 1:
+ gain_astate_menu.popup (1, ev->time);
+ break;
+ default:
+ break;
+ }
+
+ return TRUE;
+}
+
+gint
+GainMeter::gain_automation_style_button_event (GdkEventButton *ev)
+{
+ if (ev->type == GDK_BUTTON_RELEASE) {
+ return TRUE;
+ }
+
+ switch (ev->button) {
+ case 1:
+ gain_astyle_menu.popup (1, ev->time);
+ break;
+ default:
+ break;
+ }
+ return TRUE;
+}
+
+string
+GainMeter::astate_string (AutoState state)
+{
+ return _astate_string (state, false);
+}
+
+string
+GainMeter::short_astate_string (AutoState state)
+{
+ return _astate_string (state, true);
+}
+
+string
+GainMeter::_astate_string (AutoState state, bool shrt)
+{
+ string sstr;
+
+ switch (state) {
+ case Off:
+ sstr = (shrt ? "O" : _("O"));
+ break;
+ case Play:
+ sstr = (shrt ? "P" : _("P"));
+ break;
+ case Touch:
+ sstr = (shrt ? "T" : _("T"));
+ break;
+ case Write:
+ sstr = (shrt ? "W" : _("W"));
+ break;
+ }
+
+ return sstr;
+}
+
+string
+GainMeter::astyle_string (AutoStyle style)
+{
+ return _astyle_string (style, false);
+}
+
+string
+GainMeter::short_astyle_string (AutoStyle style)
+{
+ return _astyle_string (style, true);
+}
+
+string
+GainMeter::_astyle_string (AutoStyle style, bool shrt)
+{
+ if (style & Trim) {
+ return _("Trim");
+ } else {
+ /* XXX it might different in different languages */
+
+ return (shrt ? _("Abs") : _("Abs"));
+ }
+}
+
+void
+GainMeter::gain_automation_style_changed ()
+{
+ // Route* _route = dynamic_cast<Route*>(&_io);
+ switch (_width) {
+ case Wide:
+ gain_automation_style_button.set_label (astyle_string(_io.gain_automation_curve().automation_style()));
+ break;
+ case Narrow:
+ gain_automation_style_button.set_label (short_astyle_string(_io.gain_automation_curve().automation_style()));
+ break;
+ }
+}
+
+void
+GainMeter::gain_automation_state_changed ()
+{
+ ENSURE_GUI_THREAD(mem_fun(*this, &GainMeter::gain_automation_state_changed));
+ //Route* _route = dynamic_cast<Route*>(&_io);
+
+ bool x;
+
+ switch (_width) {
+ case Wide:
+ gain_automation_state_button.set_label (astate_string(_io.gain_automation_curve().automation_state()));
+ break;
+ case Narrow:
+ gain_automation_state_button.set_label (short_astate_string(_io.gain_automation_curve().automation_state()));
+ break;
+ }
+
+ x = (_io.gain_automation_state() != Off);
+
+ if (gain_automation_state_button.get_active() != x) {
+ ignore_toggle = true;
+ gain_automation_state_button.set_active (x);
+ ignore_toggle = false;
+ }
+
+ update_gain_sensitive ();
+
+ /* start watching automation so that things move */
+
+ gain_watching.disconnect();
+
+ if (x) {
+ gain_watching = ARDOUR_UI::RapidScreenUpdate.connect (mem_fun (*this, &GainMeter::effective_gain_display));
+ }
+}
projects / ardour.git / blobdiff