96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
/*
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* Copyright (C) 2013-2016 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2014-2017 Robin Gareus <robin@gareus.org>
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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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#include <algorithm>
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#include <string>
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#include <vector>
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#include "gtkmm2ext/utils.h"
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#include "ardour_ui.h"
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#include "audio_clock.h"
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#include "big_clock_window.h"
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#include "public_editor.h"
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#include "utils.h"
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#include "pbd/i18n.h"
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using std::min;
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using std::string;
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using namespace ARDOUR_UI_UTILS;
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BigClockWindow::BigClockWindow (AudioClock& c)
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: ArdourWindow (_("Big Clock"))
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, clock (c)
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{
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ARDOUR_UI::Clock.connect (sigc::bind (sigc::mem_fun (clock, &AudioClock::set), false, Temporal::timecnt_t()));
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clock.set_corner_radius (0.0);
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set_keep_above (true);
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set_border_width (0);
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add (clock);
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clock.show_all ();
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default_size = clock.size_request ();
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clock.signal_size_allocate().connect (sigc::mem_fun (*this, &BigClockWindow::clock_size_reallocated));
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}
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void
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BigClockWindow::on_unmap ()
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{
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ArdourWindow::on_unmap ();
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ARDOUR_UI::instance()->reset_focus (this);
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}
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bool
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BigClockWindow::on_key_press_event (GdkEventKey* ev)
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{
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return relay_key_press (ev, this);
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}
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void
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BigClockWindow::on_realize ()
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{
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ArdourWindow::on_realize ();
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/* (try to) ensure that resizing is possible and the window can be moved (and closed) */
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get_window()->set_decorations (Gdk::DECOR_BORDER | Gdk::DECOR_RESIZEH | Gdk::DECOR_TITLE | Gdk::DECOR_MENU);
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/* try to force a fixed aspect ratio so that we don't distort the font */
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float aspect = default_size.width/(float)default_size.height;
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Gdk::Geometry geom;
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geom.min_aspect = aspect;
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geom.max_aspect = aspect;
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geom.min_width = -1; /* use requisition */
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geom.min_height = -1; /* use requisition */
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get_window()->set_geometry_hints (geom, Gdk::WindowHints (Gdk::HINT_ASPECT|Gdk::HINT_MIN_SIZE));
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}
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void
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BigClockWindow::clock_size_reallocated (Gtk::Allocation& alloc)
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{
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clock.set_scale ((double) alloc.get_width() / default_size.width,
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(double) alloc.get_height() / default_size.height);
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}
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