74670d2789
For whatever reason, MSVC doesn't like us connecting so many signals to 'RecInfoBox::update()' (crashes the Debug build)
95 lines
2.4 KiB
C++
95 lines
2.4 KiB
C++
/*
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* Copyright (C) 2021 Robin Gareus <robin@gareus.org>
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* Copyright (C) 2021 Ben Loftis <ben@harrisonconsoles.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef _rec_info_box_h_
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#define _rec_info_box_h_
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#include "ardour/session_handle.h"
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#include "gtkmm2ext/cairo_widget.h"
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namespace ARDOUR {
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class Route;
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}
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class RecInfoBox : public CairoWidget, public ARDOUR::SessionHandlePtr
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{
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public:
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RecInfoBox ();
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virtual void set_session (ARDOUR::Session*);
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protected:
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virtual void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*) = 0;
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virtual void dpi_reset () {}
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void on_size_request (Gtk::Requisition*);
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void on_size_allocate (Gtk::Allocation&);
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virtual void update ();
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Glib::RefPtr<Pango::Layout> _layout_label;
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Glib::RefPtr<Pango::Layout> _layout_value;
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int _width;
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int _height;
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};
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class DurationInfoBox : public RecInfoBox
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{
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public:
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virtual void set_session (ARDOUR::Session*);
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protected:
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void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*);
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void dpi_reset ();
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virtual void update ();
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private:
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void rec_state_changed ();
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sigc::connection _rectime_connection;
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};
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class XrunInfoBox : public RecInfoBox
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{
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public:
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virtual void set_session (ARDOUR::Session*);
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virtual void update ();
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protected:
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void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*);
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void dpi_reset ();
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};
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class RemainInfoBox : public RecInfoBox
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{
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public:
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virtual void set_session (ARDOUR::Session*);
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protected:
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void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*);
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void dpi_reset ();
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virtual void update ();
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private:
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void count_recenabled_streams (ARDOUR::Route&);
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uint32_t _rec_enabled_streams;
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sigc::connection _diskspace_connection;
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};
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#endif
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