92f3bc5c44
git-svn-id: svn://localhost/ardour2/branches/3.0@5243 d708f5d6-7413-0410-9779-e7cbd77b26cf
83 lines
1.7 KiB
C++
83 lines
1.7 KiB
C++
#ifndef __gtk2_ardour_latency_gui_h__
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#define __gtk2_ardour_latency_gui_h__
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#include <vector>
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#include <string>
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#include <gtkmm/dialog.h>
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#include <gtkmm/box.h>
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#include <gtkmm/button.h>
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#include <gtkmm/adjustment.h>
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#include <gtkmm2ext/barcontroller.h>
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#include "pbd/controllable.h"
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#include "ardour/types.h"
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#include "ardour_dialog.h"
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namespace ARDOUR {
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class Latent;
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}
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class LatencyGUI;
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class LatencyBarController : public Gtkmm2ext::BarController
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{
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public:
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LatencyBarController (Gtk::Adjustment& adj, LatencyGUI* g)
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: BarController (adj, boost::shared_ptr<PBD::IgnorableControllable> (new PBD::IgnorableControllable ())),
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_latency_gui (g) {}
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private:
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LatencyGUI* _latency_gui;
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std::string get_label (int&);
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};
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class LatencyGUI : public Gtk::VBox
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{
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public:
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LatencyGUI (ARDOUR::Latent&, nframes64_t sample_rate, nframes64_t period_size);
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~LatencyGUI() { }
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void finish ();
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void reset ();
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void refresh ();
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private:
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ARDOUR::Latent& _latent;
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nframes64_t initial_value;
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nframes64_t sample_rate;
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nframes64_t period_size;
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boost::shared_ptr<PBD::IgnorableControllable> ignored;
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Gtk::Adjustment adjustment;
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LatencyBarController bc;
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Gtk::HBox hbox1;
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Gtk::HBox hbox2;
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Gtk::HButtonBox hbbox;
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Gtk::Button minus_button;
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Gtk::Button plus_button;
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Gtk::Button reset_button;
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Gtk::ComboBoxText units_combo;
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void change_latency_from_button (int dir);
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friend class LatencyBarController;
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static std::vector<std::string> unit_strings;
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};
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class LatencyDialog : public ArdourDialog
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{
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public:
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LatencyDialog (const Glib::ustring& title, ARDOUR::Latent&, nframes64_t sample_rate, nframes64_t period_size);
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~LatencyDialog() {}
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private:
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LatencyGUI lwidget;
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};
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#endif /* __gtk2_ardour_latency_gui_h__ */
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