38 lines
729 B
C++
38 lines
729 B
C++
/*
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* Copyright 2014 (c) Anna Schumaker.
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*/
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#include <lib/lib.h>
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#include <core/audio.h>
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#include <gui/ocarina.h>
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static Gtk::Label *o_position;
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static Glib::RefPtr<Gtk::Adjustment> o_pos_bar;
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/*
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* Timeout function is called every half-second.
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*/
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static bool on_timeout()
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{
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o_position->set_text(audio :: position_str());
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o_pos_bar->set_upper(audio :: duration());
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o_pos_bar->set_value(audio :: position());
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return true;
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}
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void o_toggle()
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{
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if (audio :: get_driver()->is_playing())
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audio :: pause();
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else
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audio :: play();
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}
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void controls_init()
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{
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o_position = lib :: get_widget<Gtk::Label>("o_cur_position");
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o_pos_bar = lib :: get_object<Gtk::Adjustment>("o_progress");
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lib :: schedule(on_timeout, 500);
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}
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