diff options
Diffstat (limited to 'gtk2_ardour/meter_bridge_strip.cc')
| -rw-r--r-- | gtk2_ardour/meter_bridge_strip.cc | 242 |
1 files changed, 0 insertions, 242 deletions
diff --git a/gtk2_ardour/meter_bridge_strip.cc b/gtk2_ardour/meter_bridge_strip.cc deleted file mode 100644 index c1e8a2415f..0000000000 --- a/gtk2_ardour/meter_bridge_strip.cc +++ /dev/null @@ -1,242 +0,0 @@ -/* - Copyright (C) 1999 Paul Davis - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - -*/ - -#include <cmath> -#include <ctime> -#include <sys/stat.h> - -#include <pbd/pathscanner.h> -#include <pbd/fastlog.h> -#include <gtkmm2ext/utils.h> -#include <gtkmm2ext/selector.h> - -#include <ardour/audioengine.h> -#include <ardour/route.h> -#include <ardour/port.h> -#include <ardour/utils.h> - -#include "meter_bridge_strip.h" -#include "ardour_ui.h" -#include "prompter.h" -#include "logmeter.h" - -#include "i18n.h" - -using namespace ARDOUR; -using namespace PBD; -using namespace Gtk; -using namespace Gtkmm2ext; - -MeterBridgeStrip::MeterBridgeStrip (AudioEngine &eng, - Session& s, - Route& r, - string name, - nframes_t long_over, - nframes_t short_over, - nframes_t meter_hold) - : engine (eng), - session (s), - _route (r), - meter (meter_hold, 5, FastMeter::Vertical) -{ - char buf[64]; - - label.set_text (name); - label.set_name ("ChannelMeterLabel"); - - label_ebox.set_name ("MeterBridgeWindow"); - label_ebox.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK); - label_ebox.add (label); - - label_ebox.signal_button_release_event().connect (mem_fun(*this, &MeterBridgeStrip::label_button_press_release)); - ARDOUR_UI::instance()->tooltips().set_tip (label_ebox, _route.name()); - - over_long_label.set_text ("0"); - over_long_label.set_name ("OverMeterLabel"); - over_long_button.add (over_long_label); - over_long_button.set_name ("OverMeter"); - over_long_frame.add (over_long_button); - over_long_frame.set_shadow_type (Gtk::SHADOW_IN); - over_long_frame.set_name ("BaseFrame"); - over_long_hbox.pack_start (over_long_frame, false, false); - - snprintf(buf, sizeof(buf)-1, _("# of %u-sample overs"), long_over); - ARDOUR_UI::instance()->tooltips().set_tip (over_long_button, buf); - - set_size_request_to_display_given_text (over_long_button, "88g", 2, 2); - - over_short_label.set_text ("0"); - over_short_label.set_name ("OverMeterLabel"); - over_short_button.add (over_short_label); - over_short_button.set_name ("OverMeter"); - over_short_frame.add (over_short_button); - over_short_frame.set_shadow_type (Gtk::SHADOW_IN); - over_short_frame.set_name ("BaseFrame"); - over_short_hbox.pack_start (over_short_frame, false, false); - - snprintf(buf, sizeof(buf)-1, _("# of %u-sample overs"), short_over); - ARDOUR_UI::instance()->tooltips().set_tip (over_short_button, buf); - - set_size_request_to_display_given_text (over_short_button, "88g", 2, 2); - above_meter_vbox.set_spacing (5); - below_meter_vbox.set_spacing (5); - - above_meter_vbox.pack_start (over_long_hbox, false, false); - above_meter_vbox.pack_start (over_short_hbox, false, false); - - below_meter_vbox.pack_start (label_ebox); - - over_short_button.signal_button_release_event().connect (mem_fun(*this,&MeterBridgeStrip::gui_clear_overs)); - over_long_button.signal_button_release_event().connect (mem_fun(*this,&MeterBridgeStrip::gui_clear_overs)); - - last_over_short = 0; - last_over_long = 0; - - meter_clear_pending = false; - over_clear_pending = false; - - meter_on = true; -} - -void -MeterBridgeStrip::update () -{ - string buf; - Port *port; - guint32 over_short = 0; - guint32 over_long = 0; - - if ((port = _route.input (0)) == 0) { - meter.set (0.0); - return; - } else { - over_short = port->short_overs (); - over_long = port->long_overs (); - } - - if (meter_on) { - float power = minus_infinity(); - - if ((power = _route.peak_input_power (0)) != minus_infinity()) { - meter.set (log_meter (power)); - - if (over_short != last_over_short) { - buf = string_compose("%1", over_short); - over_short_label.set_text (buf); - last_over_short = over_short; - } - - if (over_long != last_over_long) { - buf = string_compose("%1", over_long); - over_long_label.set_text (buf); - last_over_long = over_long; - } - - } else { - meter.set (0.0); - } - - } - - if (meter_clear_pending) { - meter_clear_pending = false; - meter.clear (); - } - - if (over_clear_pending) { - over_clear_pending = false; - port->reset_overs (); - over_long_label.set_text ("0"); - over_short_label.set_text ("0"); - last_over_short = 0; - last_over_long = 0; - } -} - -gint -MeterBridgeStrip::gui_clear_overs (GdkEventButton *ev) -{ - clear_overs (); - return FALSE; -} - -void -MeterBridgeStrip::clear_meter () - -{ - meter_clear_pending = true; -} - -void -MeterBridgeStrip::clear_overs () - -{ - over_clear_pending = true; -} - -void -MeterBridgeStrip::set_meter_on (bool yn) -{ - Port* port; - meter_on = yn; - - if (!meter_on) { - meter_clear_pending = true; - over_clear_pending = true; - } - - if (meter.is_visible()) { - if ((port = _route.input (0)) != 0) { - if (meter_on) { - port->enable_metering (); - } else { - port->disable_metering (); - } - } - } -} - -gint -MeterBridgeStrip::label_button_press_release (GdkEventButton *ev) -{ - string name; - ArdourPrompter prompter (true); - - prompter.set_prompt (_("New Name for Meter:")); - prompter.set_initial_text (label.get_text()); - prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT); - prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false); - prompter.show_all(); - - switch (prompter.run ()) { - case Gtk::RESPONSE_ACCEPT: - - prompter.get_result (name); - - if (name.length()) { - label.set_text(name); - } - - default: - break; - } - - return FALSE; -} - |