From dd2442b0c2211691839275007773b5eb83d30271 Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Fri, 26 Aug 2022 16:15:32 -0600 Subject: [PATCH] push2: skeleton for new clip view layout --- libs/surfaces/push2/clip_view.cc | 296 +++++++++++++++++++++++++++++++ libs/surfaces/push2/clip_view.h | 84 +++++++++ 2 files changed, 380 insertions(+) create mode 100644 libs/surfaces/push2/clip_view.cc create mode 100644 libs/surfaces/push2/clip_view.h diff --git a/libs/surfaces/push2/clip_view.cc b/libs/surfaces/push2/clip_view.cc new file mode 100644 index 0000000000..a11adf8766 --- /dev/null +++ b/libs/surfaces/push2/clip_view.cc @@ -0,0 +1,296 @@ +/* + * Copyright (C) 2016-2018 Paul Davis + * Copyright (C) 2016-2018 Robin Gareus + * + * 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., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include +#include + +#include "pbd/compose.h" +#include "pbd/convert.h" +#include "pbd/debug.h" +#include "pbd/failed_constructor.h" +#include "pbd/file_utils.h" +#include "pbd/search_path.h" +#include "pbd/enumwriter.h" + +#include "midi++/parser.h" + +#include "temporal/time.h" +#include "temporal/bbt_time.h" + +#include "ardour/async_midi_port.h" +#include "ardour/audioengine.h" +#include "ardour/debug.h" +#include "ardour/dsp_filter.h" +#include "ardour/filesystem_paths.h" +#include "ardour/midiport_manager.h" +#include "ardour/midi_track.h" +#include "ardour/midi_port.h" +#include "ardour/monitor_control.h" +#include "ardour/meter.h" +#include "ardour/session.h" +#include "ardour/solo_isolate_control.h" +#include "ardour/solo_safe_control.h" +#include "ardour/tempo.h" + +#include "gtkmm2ext/gui_thread.h" +#include "gtkmm2ext/rgb_macros.h" + +#include "canvas/box.h" +#include "canvas/line.h" +#include "canvas/meter.h" +#include "canvas/rectangle.h" +#include "canvas/text.h" +#include "canvas/types.h" + +#include "canvas.h" +#include "knob.h" +#include "level_meter.h" +#include "push2.h" +#include "clip_view.h" +#include "utils.h" + +#include "pbd/i18n.h" + +#ifdef __APPLE__ +#define Rect ArdourCanvas::Rect +#endif + +using namespace ARDOUR; +using namespace PBD; +using namespace Glib; +using namespace ArdourSurface; +using namespace ArdourCanvas; + +ClipViewLayout::ClipViewLayout (Push2& p, Session & s, std::string const & name) + : Push2Layout (p, s, name) +{ + Pango::FontDescription fd ("Sans 10"); + + _bg = new ArdourCanvas::Rectangle (this); + _bg->set (Rect (0, 0, display_width(), display_height())); + _bg->set_fill_color (_p2.get_color (Push2::DarkBackground)); + + _upper_line = new Line (this); + _upper_line->set (Duple (0, 22.5), Duple (display_width(), 22.5)); + _upper_line->set_outline_color (_p2.get_color (Push2::LightBackground)); + + for (int n = 0; n < 8; ++n) { + Text* t; + + if (n < 4) { + t = new Text (this); + t->set_font_description (fd); + t->set_color (_p2.get_color (Push2::ParameterName)); + t->set_position ( Duple (10 + (n*Push2Canvas::inter_button_spacing()), 2)); + _upper_text.push_back (t); + } + + t = new Text (this); + t->set_font_description (fd); + t->set_color (_p2.get_color (Push2::ParameterName)); + t->set_position (Duple (10 + (n*Push2Canvas::inter_button_spacing()), 140)); + + _lower_text.push_back (t); + + switch (n) { + case 0: + _upper_text[n]->set (_("Track Volume")); + _lower_text[n]->set (_("Mute")); + break; + case 1: + _upper_text[n]->set (_("Track Pan")); + _lower_text[n]->set (_("Solo")); + break; + case 2: + _upper_text[n]->set (_("Track Width")); + _lower_text[n]->set (_("Rec-enable")); + break; + case 3: + _upper_text[n]->set (_("Track Trim")); + _lower_text[n]->set (_("In")); + break; + case 4: + _lower_text[n]->set (_("Disk")); + break; + case 5: + _lower_text[n]->set (_("Solo Iso")); + break; + case 6: + _lower_text[n]->set (_("Solo Lock")); + break; + case 7: + _lower_text[n]->set (_("")); + break; + } + + _knobs[n] = new Push2Knob (_p2, this); + _knobs[n]->set_position (Duple (60 + (Push2Canvas::inter_button_spacing()*n), 95)); + _knobs[n]->set_radius (25); + } + + _name_text = new Text (this); + _name_text->set_font_description (fd); + _name_text->set_position (Duple (10 + (4*Push2Canvas::inter_button_spacing()), 2)); + + _meter = new LevelMeter (_p2, this, 300, ArdourCanvas::Meter::Horizontal); + _meter->set_position (Duple (10 + (4 * Push2Canvas::inter_button_spacing()), 30)); + + Pango::FontDescription fd2 ("Sans 18"); + _bbt_text = new Text (this); + _bbt_text->set_font_description (fd2); + _bbt_text->set_color (_p2.get_color (Push2::LightBackground)); + _bbt_text->set_position (Duple (10 + (4 * Push2Canvas::inter_button_spacing()), 60)); + + _minsec_text = new Text (this); + _minsec_text->set_font_description (fd2); + _minsec_text->set_color (_p2.get_color (Push2::LightBackground)); + _minsec_text->set_position (Duple (10 + (4 * Push2Canvas::inter_button_spacing()), 90)); +} + +ClipViewLayout::~ClipViewLayout () +{ + for (int n = 0; n < 8; ++n) { + delete _knobs[n]; + } +} + +void +ClipViewLayout::show () +{ + Push2::ButtonID lower_buttons[] = { Push2::Lower1, Push2::Lower2, Push2::Lower3, Push2::Lower4, + Push2::Lower5, Push2::Lower6, Push2::Lower7, Push2::Lower8 }; + + for (size_t n = 0; n < sizeof (lower_buttons) / sizeof (lower_buttons[0]); ++n) { + boost::shared_ptr b = _p2.button_by_id (lower_buttons[n]); + b->set_color (Push2::LED::DarkGray); + b->set_state (Push2::LED::OneShot24th); + _p2.write (b->state_msg()); + } + + show_state (); + + Container::show (); +} + +void +ClipViewLayout::hide () +{ + +} + +void +ClipViewLayout::render (Rect const & area, Cairo::RefPtr context) const +{ + Container::render (area, context); +} + +void +ClipViewLayout::button_upper (uint32_t n) +{ +} + +void +ClipViewLayout::button_lower (uint32_t n) +{ +} + +void +ClipViewLayout::button_left () +{ +} + +void +ClipViewLayout::button_right () +{ +} + +void +ClipViewLayout::show_state () +{ + if (!parent()) { + return; + } +} + +void +ClipViewLayout::strip_vpot (int n, int delta) +{ +} + +void +ClipViewLayout::strip_vpot_touch (int n, bool touching) +{ +} + +void +ClipViewLayout::update_meters () +{ +} + +void +ClipViewLayout::update_clocks () +{ + samplepos_t pos = _session.audible_sample(); + bool negative = false; + + if (pos < 0) { + pos = -pos; + negative = true; + } + + char buf[16]; + Temporal::BBT_Time BBT = Temporal::TempoMap::fetch()->bbt_at (timepos_t (pos)); + +#define BBT_BAR_CHAR "|" + + if (negative) { + snprintf (buf, sizeof (buf), "-%03" PRIu32 BBT_BAR_CHAR "%02" PRIu32 BBT_BAR_CHAR "%04" PRIu32, + BBT.bars, BBT.beats, BBT.ticks); + } else { + snprintf (buf, sizeof (buf), " %03" PRIu32 BBT_BAR_CHAR "%02" PRIu32 BBT_BAR_CHAR "%04" PRIu32, + BBT.bars, BBT.beats, BBT.ticks); + } + + _bbt_text->set (buf); + + samplecnt_t left; + int hrs; + int mins; + int secs; + int millisecs; + + const double sample_rate = _session.sample_rate (); + + left = pos; + hrs = (int) floor (left / (sample_rate * 60.0f * 60.0f)); + left -= (samplecnt_t) floor (hrs * sample_rate * 60.0f * 60.0f); + mins = (int) floor (left / (sample_rate * 60.0f)); + left -= (samplecnt_t) floor (mins * sample_rate * 60.0f); + secs = (int) floor (left / (float) sample_rate); + left -= (samplecnt_t) floor ((double)(secs * sample_rate)); + millisecs = floor (left * 1000.0 / (float) sample_rate); + + if (negative) { + snprintf (buf, sizeof (buf), "-%02" PRId32 ":%02" PRId32 ":%02" PRId32 ".%03" PRId32, hrs, mins, secs, millisecs); + } else { + snprintf (buf, sizeof (buf), " %02" PRId32 ":%02" PRId32 ":%02" PRId32 ".%03" PRId32, hrs, mins, secs, millisecs); + } + + _minsec_text->set (buf); +} diff --git a/libs/surfaces/push2/clip_view.h b/libs/surfaces/push2/clip_view.h new file mode 100644 index 0000000000..e3724f74f2 --- /dev/null +++ b/libs/surfaces/push2/clip_view.h @@ -0,0 +1,84 @@ +/* + * Copyright (C) 2016-2017 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., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef __ardour_push2_clip_view_h__ +#define __ardour_push2_clip_view_h__ + +#include + +#include "layout.h" + +namespace ARDOUR { + class Stripable; + class AutomationControl; +} + +namespace ArdourCanvas { + struct Rect; + + class Rectangle; + class Text; + class Line; +} + +namespace ArdourSurface { + +class Push2Knob; +class LevelMeter; + +class ClipViewLayout : public Push2Layout +{ + public: + ClipViewLayout (Push2& p, ARDOUR::Session&, std::string const &); + ~ClipViewLayout (); + + void render (ArdourCanvas::Rect const &, Cairo::RefPtr) const; + + void show (); + void hide (); + void button_upper (uint32_t n); + void button_lower (uint32_t n); + void button_left (); + void button_right (); + + void strip_vpot (int, int); + void strip_vpot_touch (int, bool); + + void update_meters (); + void update_clocks (); + + + private: + ArdourCanvas::Rectangle* _bg; + ArdourCanvas::Line* _upper_line; + std::vector _upper_text; + std::vector _lower_text; + ArdourCanvas::Text* _name_text; + ArdourCanvas::Text* _bbt_text; + ArdourCanvas::Text* _minsec_text; + uint8_t _selection_color; + + Push2Knob* _knobs[8]; + LevelMeter* _meter; + + void show_state (); +}; + +} /* namespace */ + +#endif /* __ardour_push2_clip_view_h__ */