2005-11-28 17:40:22 -05:00
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/*
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2009-10-14 12:10:01 -04:00
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Copyright (C) 2005 Paul Davis
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2005-11-28 17:40:22 -05:00
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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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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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2010-11-13 00:14:48 -05:00
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#ifdef WAF_BUILD
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#include "gtk2ardour-config.h"
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#endif
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2005-11-28 17:40:22 -05:00
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#include <jack/types.h>
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2012-01-19 10:23:51 -05:00
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#include "gtkmm2ext/utils.h"
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2005-11-28 17:40:22 -05:00
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2009-02-25 13:26:51 -05:00
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#include "ardour/profile.h"
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2009-10-30 11:30:22 -04:00
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#include "ardour/rc_configuration.h"
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2013-03-29 14:09:03 -04:00
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#include "ardour/smf_source.h"
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2005-12-30 15:38:41 -05:00
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2013-04-04 00:32:52 -04:00
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#include "canvas/canvas.h"
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#include "canvas/rectangle.h"
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#include "canvas/pixbuf.h"
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#include "canvas/text.h"
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2013-04-15 10:38:12 -04:00
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#include "canvas/debug.h"
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2013-04-04 00:32:52 -04:00
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2005-12-02 14:18:26 -05:00
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#include "ardour_ui.h"
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2005-11-28 17:40:22 -05:00
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#include "editor.h"
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2010-12-02 10:51:42 -05:00
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#include "global_signals.h"
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2005-11-28 17:40:22 -05:00
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#include "editing.h"
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#include "rgb_macros.h"
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#include "utils.h"
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2005-12-29 19:34:21 -05:00
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#include "audio_time_axis.h"
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2009-05-30 14:25:59 -04:00
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#include "editor_drag.h"
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2009-06-08 15:28:51 -04:00
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#include "region_view.h"
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2009-06-20 10:13:34 -04:00
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#include "editor_group_tabs.h"
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2010-06-17 20:05:44 -04:00
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#include "editor_summary.h"
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2013-03-12 17:00:09 -04:00
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#include "video_timeline.h"
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2010-09-21 10:22:13 -04:00
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#include "keyboard.h"
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2010-11-16 09:53:16 -05:00
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#include "editor_cursors.h"
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#include "mouse_cursors.h"
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2011-05-02 09:38:16 -04:00
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#include "verbose_cursor.h"
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2005-11-28 17:40:22 -05:00
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#include "i18n.h"
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using namespace std;
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using namespace ARDOUR;
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Large nasty commit in the form of a 5000 line patch chock-full of completely
unecessary changes. (Sorry, doing a "sprint" based thing, this is the end of the first one)
Achieved MIDI track and bus creation, associated Jack port and diskstream creation, and minimal GUI stuff for creating them. Should be set to start work on actually recording and playing midi to/from disk now.
Relevant (significant) changes:
- Creation of a Buffer class. Base class is type agnostic so things can point to a buffer but not care what kind it is (otherwise it'd be a template). Derived into AudioBuffer and MidiBuffer, with a type tag because checking type is necessary in parts of the code where dynamic_cast wouldn't be wise. Originally I considered this a hack, but passing around a type proved to be a very good solution to all the other problems (below). There is a 1:1 mapping between jack port data types and ardour Buffer types (with a conversion function), but that's easily removed if it ever becomes necessary. Having the type scoped in the Buffer class is maybe not the best spot for it, but whatever (this is proof of concept kinda stuff right now...)
- IO now has a "default" port type (passed to the constructor and stored as a member), used by ensure_io (and similar) to create n ports. IO::register_***_port has a type argument that defaults to the default type if not passed. Rationale: previous IO API is identical, no changes needed to existing code, but path is paved for multiple port types in one IO, which we will need for eg synth plugin inserts, among other things. This is not quite ideal (best would be to only have the two port register functions and have them take a type), but the alternative is a lot of work (namely destroying the 'ensure' functions and everything that uses them) for very little gain. (I am convinced after quite a few tries at the whiteboard that subclassing IO in any way is not a feasible option, look at it's inheritance diagram in Doxygen and you can see why)
- AudioEngine::register_audio_input_port is now register_input_port and takes a type argument. Ditto for output.
- (Most significant change) AudioDiskstream abstracted into Distream, and sibling MidiDiskstream created. Very much still a work in progress, but Diskstream is there to switch references over to (most already are), which is the important part. It is still unclear what the MIDI diskstream's relation to channels is, but I'm pretty sure they will be single channel only (so SMF Type 0) since noone can come up with a reason otherwise.
- MidiTrack creation. Same thing as AudioTrack but with a different default type basically. No big deal here.
- Random cleanups and variable renamings etc. because I have OCD and can't help myself. :)
Known broken: Loading of sessions containing MIDI tracks.
git-svn-id: svn://localhost/ardour2/branches/midi@641 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-06-26 12:01:34 -04:00
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using namespace PBD;
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2005-11-28 17:40:22 -05:00
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using namespace Gtk;
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using namespace Glib;
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using namespace Gtkmm2ext;
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using namespace Editing;
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2010-09-17 14:20:37 -04:00
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/* XXX this is a hack. it ought to be the maximum value of an framepos_t */
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2005-11-28 17:40:22 -05:00
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const double max_canvas_coordinate = (double) JACK_MAX_FRAMES;
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void
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Editor::initialize_canvas ()
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{
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2013-04-13 07:29:49 -04:00
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_track_canvas_viewport = new ArdourCanvas::GtkCanvasViewport (horizontal_adjustment, vertical_adjustment);
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2013-04-04 00:32:52 -04:00
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_track_canvas = _track_canvas_viewport->canvas ();
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2008-10-10 20:04:33 -04:00
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2013-04-13 07:50:31 -04:00
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_time_bars_canvas_viewport = new ArdourCanvas::GtkCanvasViewport (horizontal_adjustment, unused_adjustment);
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2013-04-04 00:32:52 -04:00
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_time_bars_canvas = _time_bars_canvas_viewport->canvas ();
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2011-05-02 09:38:16 -04:00
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_verbose_cursor = new VerboseCursor (this);
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2011-06-01 13:00:29 -04:00
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2008-12-12 09:43:24 -05:00
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/* on the bottom, an image */
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2009-10-14 12:10:01 -04:00
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2007-10-11 18:07:47 -04:00
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if (Profile->get_sae()) {
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Image img (::get_icon (X_("saelogo")));
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2013-04-04 00:32:52 -04:00
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// logo_item = new ArdourCanvas::Pixbuf (_track_canvas->root(), 0.0, 0.0, img.get_pixbuf());
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2007-10-11 18:07:47 -04:00
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// logo_item->property_height_in_pixels() = true;
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// logo_item->property_width_in_pixels() = true;
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// logo_item->property_height_set() = true;
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// logo_item->property_width_set() = true;
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logo_item->show ();
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}
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2014-01-26 14:04:23 -05:00
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/*a group to hold global rects like punch/loop indicators */
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global_rect_group = new ArdourCanvas::Group (_track_canvas->root());
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CANVAS_DEBUG_NAME (global_rect_group, "global rect group");
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2008-03-17 16:54:03 -04:00
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2014-01-26 14:04:23 -05:00
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transport_loop_range_rect = new ArdourCanvas::Rectangle (global_rect_group, ArdourCanvas::Rect (0.0, 0.0, 0.0, ArdourCanvas::COORD_MAX));
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2013-11-03 10:07:00 -05:00
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CANVAS_DEBUG_NAME (transport_loop_range_rect, "loop rect");
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2008-09-17 15:04:16 -04:00
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transport_loop_range_rect->hide();
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2014-01-26 14:04:23 -05:00
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transport_punch_range_rect = new ArdourCanvas::Rectangle (global_rect_group, ArdourCanvas::Rect (0.0, 0.0, 0.0, ArdourCanvas::COORD_MAX));
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2013-11-03 10:07:00 -05:00
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CANVAS_DEBUG_NAME (transport_punch_range_rect, "punch rect");
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2008-09-29 16:35:44 -04:00
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transport_punch_range_rect->hide();
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2014-01-26 14:04:23 -05:00
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/*a group to hold time (measure) lines */
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time_line_group = new ArdourCanvas::Group (_track_canvas->root());
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CANVAS_DEBUG_NAME (time_line_group, "time line group");
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2013-04-15 13:50:05 -04:00
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_trackview_group = new ArdourCanvas::Group (_track_canvas->root());
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2013-04-15 10:38:12 -04:00
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CANVAS_DEBUG_NAME (_trackview_group, "Canvas TrackViews");
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2013-04-04 00:32:52 -04:00
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_region_motion_group = new ArdourCanvas::Group (_trackview_group);
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2013-04-15 10:38:12 -04:00
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CANVAS_DEBUG_NAME (_region_motion_group, "Canvas Region Motion");
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2013-04-04 00:32:52 -04:00
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meter_bar_group = new ArdourCanvas::Group (_time_bars_canvas->root ());
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2014-01-10 10:57:33 -05:00
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meter_bar = new ArdourCanvas::Rectangle (meter_bar_group, ArdourCanvas::Rect (0.0, 0.0, ArdourCanvas::COORD_MAX, timebar_height));
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2013-04-17 10:53:17 -04:00
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CANVAS_DEBUG_NAME (meter_bar, "meter Bar");
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2014-01-10 10:57:33 -05:00
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meter_bar->set_outline_what (ArdourCanvas::Rectangle::BOTTOM);
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2013-04-04 00:32:52 -04:00
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tempo_bar_group = new ArdourCanvas::Group (_time_bars_canvas->root ());
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2014-01-10 10:57:33 -05:00
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tempo_bar = new ArdourCanvas::Rectangle (tempo_bar_group, ArdourCanvas::Rect (0.0, 0.0, ArdourCanvas::COORD_MAX, timebar_height));
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2013-04-17 10:53:17 -04:00
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CANVAS_DEBUG_NAME (tempo_bar, "Tempo Bar");
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2014-01-10 10:57:33 -05:00
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tempo_bar->set_outline_what (ArdourCanvas::Rectangle::BOTTOM);
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2008-09-10 11:03:30 -04:00
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2013-04-04 00:32:52 -04:00
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range_marker_bar_group = new ArdourCanvas::Group (_time_bars_canvas->root ());
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2014-01-10 10:57:33 -05:00
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range_marker_bar = new ArdourCanvas::Rectangle (range_marker_bar_group, ArdourCanvas::Rect (0.0, 0.0, ArdourCanvas::COORD_MAX, timebar_height));
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2013-04-17 10:53:17 -04:00
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CANVAS_DEBUG_NAME (range_marker_bar, "Range Marker Bar");
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2014-01-10 10:57:33 -05:00
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range_marker_bar->set_outline_what (ArdourCanvas::Rectangle::BOTTOM);
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2008-01-10 16:20:59 -05:00
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2013-04-04 00:32:52 -04:00
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transport_marker_bar_group = new ArdourCanvas::Group (_time_bars_canvas->root ());
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2014-01-10 10:57:33 -05:00
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transport_marker_bar = new ArdourCanvas::Rectangle (transport_marker_bar_group, ArdourCanvas::Rect (0.0, 0.0, ArdourCanvas::COORD_MAX, timebar_height));
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2013-04-17 10:53:17 -04:00
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CANVAS_DEBUG_NAME (transport_marker_bar, "transport Marker Bar");
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2014-01-10 10:57:33 -05:00
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transport_marker_bar->set_outline_what (ArdourCanvas::Rectangle::BOTTOM);
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2008-09-10 11:03:30 -04:00
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2013-04-04 00:32:52 -04:00
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marker_bar_group = new ArdourCanvas::Group (_time_bars_canvas->root ());
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2014-01-10 10:57:33 -05:00
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marker_bar = new ArdourCanvas::Rectangle (marker_bar_group, ArdourCanvas::Rect (0.0, 0.0, ArdourCanvas::COORD_MAX, timebar_height));
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2013-04-17 10:53:17 -04:00
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CANVAS_DEBUG_NAME (marker_bar, "Marker Bar");
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2014-01-10 10:57:33 -05:00
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marker_bar->set_outline_what (ArdourCanvas::Rectangle::BOTTOM);
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2009-10-14 12:10:01 -04:00
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2013-04-04 00:32:52 -04:00
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cd_marker_bar_group = new ArdourCanvas::Group (_time_bars_canvas->root ());
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2014-01-10 10:57:33 -05:00
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cd_marker_bar = new ArdourCanvas::Rectangle (cd_marker_bar_group, ArdourCanvas::Rect (0.0, 0.0, ArdourCanvas::COORD_MAX, timebar_height));
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2013-04-17 10:53:17 -04:00
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CANVAS_DEBUG_NAME (cd_marker_bar, "CD Marker Bar");
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2014-01-10 10:57:33 -05:00
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cd_marker_bar->set_outline_what (ArdourCanvas::Rectangle::BOTTOM);
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2013-04-04 00:32:52 -04:00
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_time_markers_group = new ArdourCanvas::Group (_time_bars_canvas->root());
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cd_marker_group = new ArdourCanvas::Group (_time_markers_group, ArdourCanvas::Duple (0.0, 0.0));
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2013-12-30 14:01:56 -05:00
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CANVAS_DEBUG_NAME (cd_marker_group, "cd marker group");
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2014-02-25 11:55:21 -05:00
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/* the vide is temporarily placed a the same location as the
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cd_marker_group, but is moved later.
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*/
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2013-04-05 22:09:58 -04:00
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videotl_group = new ArdourCanvas::Group (_time_markers_group, ArdourCanvas::Duple(0.0, 0.0));
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2013-12-30 14:01:56 -05:00
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CANVAS_DEBUG_NAME (videotl_group, "videotl group");
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2014-02-25 11:55:21 -05:00
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marker_group = new ArdourCanvas::Group (_time_markers_group, ArdourCanvas::Duple (0.0, timebar_height + 1.0));
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CANVAS_DEBUG_NAME (marker_group, "marker group");
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transport_marker_group = new ArdourCanvas::Group (_time_markers_group, ArdourCanvas::Duple (0.0, (timebar_height * 2.0) + 1.0));
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CANVAS_DEBUG_NAME (transport_marker_group, "transport marker group");
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range_marker_group = new ArdourCanvas::Group (_time_markers_group, ArdourCanvas::Duple (0.0, (timebar_height * 3.0) + 1.0));
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CANVAS_DEBUG_NAME (range_marker_group, "range marker group");
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tempo_group = new ArdourCanvas::Group (_time_markers_group, ArdourCanvas::Duple (0.0, (timebar_height * 4.0) + 1.0));
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CANVAS_DEBUG_NAME (tempo_group, "tempo group");
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meter_group = new ArdourCanvas::Group (_time_markers_group, ArdourCanvas::Duple (0.0, (timebar_height * 5.0) + 1.0));
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CANVAS_DEBUG_NAME (meter_group, "meter group");
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2009-10-14 12:10:01 -04:00
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2013-04-16 19:15:47 -04:00
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ARDOUR_UI::instance()->video_timeline = new VideoTimeLine(this, videotl_group, (timebar_height * videotl_bar_height));
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2013-03-12 17:00:09 -04:00
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2013-04-04 00:32:52 -04:00
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cd_marker_bar_drag_rect = new ArdourCanvas::Rectangle (cd_marker_group, ArdourCanvas::Rect (0.0, 0.0, 100, timebar_height));
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2013-12-30 14:01:56 -05:00
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CANVAS_DEBUG_NAME (cd_marker_bar_drag_rect, "cd marker drag");
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2013-04-04 00:32:52 -04:00
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cd_marker_bar_drag_rect->set_outline (false);
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2008-09-10 17:27:39 -04:00
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cd_marker_bar_drag_rect->hide ();
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2013-04-04 18:45:27 -04:00
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range_bar_drag_rect = new ArdourCanvas::Rectangle (range_marker_group, ArdourCanvas::Rect (0.0, 0.0, 100, timebar_height));
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2013-12-30 14:01:56 -05:00
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CANVAS_DEBUG_NAME (range_bar_drag_rect, "range drag");
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2013-04-04 00:32:52 -04:00
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range_bar_drag_rect->set_outline (false);
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2008-09-19 10:38:46 -04:00
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range_bar_drag_rect->hide ();
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2008-09-10 17:27:39 -04:00
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2013-04-04 18:45:27 -04:00
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transport_bar_drag_rect = new ArdourCanvas::Rectangle (transport_marker_group, ArdourCanvas::Rect (0.0, 0.0, 100, timebar_height));
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2013-12-30 14:01:56 -05:00
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CANVAS_DEBUG_NAME (transport_bar_drag_rect, "transport drag");
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2013-04-04 00:32:52 -04:00
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transport_bar_drag_rect->set_outline (false);
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2008-09-10 17:27:39 -04:00
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transport_bar_drag_rect->hide ();
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2013-04-15 13:50:05 -04:00
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transport_punchin_line = new ArdourCanvas::Line (_track_canvas->root());
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2013-04-04 18:45:27 -04:00
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transport_punchin_line->set_x0 (0);
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transport_punchin_line->set_y0 (0);
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2013-04-04 00:32:52 -04:00
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transport_punchin_line->set_x1 (0);
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2013-04-04 18:45:27 -04:00
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transport_punchin_line->set_y1 (ArdourCanvas::COORD_MAX);
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2005-11-28 17:40:22 -05:00
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transport_punchin_line->hide ();
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2009-10-14 12:10:01 -04:00
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2013-04-15 13:50:05 -04:00
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transport_punchout_line = new ArdourCanvas::Line (_track_canvas->root());
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2013-04-04 18:45:27 -04:00
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transport_punchout_line->set_x0 (0);
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transport_punchout_line->set_y0 (0);
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2013-04-04 00:32:52 -04:00
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transport_punchout_line->set_x1 (0);
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2013-04-04 18:45:27 -04:00
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transport_punchout_line->set_y1 (ArdourCanvas::COORD_MAX);
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2005-11-28 17:40:22 -05:00
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transport_punchout_line->hide();
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2009-10-14 12:10:01 -04:00
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2005-11-28 17:40:22 -05:00
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// used to show zoom mode active zooming
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2013-04-15 13:50:05 -04:00
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zoom_rect = new ArdourCanvas::Rectangle (_track_canvas->root(), ArdourCanvas::Rect (0.0, 0.0, 0.0, 0.0));
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2005-11-28 17:40:22 -05:00
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zoom_rect->hide();
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2013-04-04 18:45:27 -04:00
|
|
|
zoom_rect->Event.connect (sigc::bind (sigc::mem_fun (*this, &Editor::canvas_zoom_rect_event), (ArdourCanvas::Item*) 0));
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2005-11-28 17:40:22 -05:00
|
|
|
// used as rubberband rect
|
2013-04-04 00:32:52 -04:00
|
|
|
rubberband_rect = new ArdourCanvas::Rectangle (_trackview_group, ArdourCanvas::Rect (0.0, 0.0, 0.0, 0.0));
|
2005-11-28 17:40:22 -05:00
|
|
|
rubberband_rect->hide();
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2013-04-04 18:45:27 -04:00
|
|
|
tempo_bar->Event.connect (sigc::bind (sigc::mem_fun (*this, &Editor::canvas_tempo_bar_event), tempo_bar));
|
|
|
|
meter_bar->Event.connect (sigc::bind (sigc::mem_fun (*this, &Editor::canvas_meter_bar_event), meter_bar));
|
|
|
|
marker_bar->Event.connect (sigc::bind (sigc::mem_fun (*this, &Editor::canvas_marker_bar_event), marker_bar));
|
|
|
|
cd_marker_bar->Event.connect (sigc::bind (sigc::mem_fun (*this, &Editor::canvas_cd_marker_bar_event), cd_marker_bar));
|
2013-04-16 20:25:08 -04:00
|
|
|
videotl_group->Event.connect (sigc::bind (sigc::mem_fun (*this, &Editor::canvas_videotl_bar_event), videotl_group));
|
2013-04-04 18:45:27 -04:00
|
|
|
range_marker_bar->Event.connect (sigc::bind (sigc::mem_fun (*this, &Editor::canvas_range_marker_bar_event), range_marker_bar));
|
|
|
|
transport_marker_bar->Event.connect (sigc::bind (sigc::mem_fun (*this, &Editor::canvas_transport_marker_bar_event), transport_marker_bar));
|
2007-03-18 02:07:08 -04:00
|
|
|
|
2009-05-30 14:25:59 -04:00
|
|
|
playhead_cursor = new EditorCursor (*this, &Editor::canvas_playhead_cursor_event);
|
2006-09-18 23:29:16 -04:00
|
|
|
|
2007-10-11 18:07:47 -04:00
|
|
|
if (logo_item) {
|
|
|
|
logo_item->lower_to_bottom ();
|
|
|
|
}
|
2014-04-01 04:14:34 -04:00
|
|
|
|
|
|
|
/* these signals will initially be delivered to the canvas itself, but if they end up remaining unhandled, they are passed to Editor-level
|
|
|
|
handlers.
|
|
|
|
*/
|
2008-09-17 15:04:16 -04:00
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
_track_canvas->signal_scroll_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_scroll_event));
|
|
|
|
_track_canvas->signal_motion_notify_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_motion_notify_event));
|
|
|
|
_track_canvas->signal_button_press_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_button_press_event));
|
|
|
|
_track_canvas->signal_button_release_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_button_release_event));
|
|
|
|
_track_canvas->signal_drag_motion().connect (sigc::mem_fun (*this, &Editor::track_canvas_drag_motion));
|
|
|
|
_track_canvas->signal_key_press_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_key_press));
|
|
|
|
_track_canvas->signal_key_release_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_key_release));
|
2008-09-17 15:04:16 -04:00
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
_track_canvas->set_name ("EditorMainCanvas");
|
|
|
|
_track_canvas->add_events (Gdk::POINTER_MOTION_HINT_MASK | Gdk::SCROLL_MASK | Gdk::KEY_PRESS_MASK | Gdk::KEY_RELEASE_MASK);
|
|
|
|
_track_canvas->signal_leave_notify_event().connect (sigc::mem_fun(*this, &Editor::left_track_canvas), false);
|
|
|
|
_track_canvas->signal_enter_notify_event().connect (sigc::mem_fun(*this, &Editor::entered_track_canvas), false);
|
|
|
|
_track_canvas->set_flags (CAN_FOCUS);
|
2008-09-17 15:04:16 -04:00
|
|
|
|
|
|
|
/* set up drag-n-drop */
|
|
|
|
|
|
|
|
vector<TargetEntry> target_table;
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2008-09-17 15:04:16 -04:00
|
|
|
// Drag-N-Drop from the region list can generate this target
|
|
|
|
target_table.push_back (TargetEntry ("regions"));
|
|
|
|
|
|
|
|
target_table.push_back (TargetEntry ("text/plain"));
|
|
|
|
target_table.push_back (TargetEntry ("text/uri-list"));
|
|
|
|
target_table.push_back (TargetEntry ("application/x-rootwin-drop"));
|
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
_track_canvas->drag_dest_set (target_table);
|
|
|
|
_track_canvas->signal_drag_data_received().connect (sigc::mem_fun(*this, &Editor::track_canvas_drag_data_received));
|
2008-09-17 15:04:16 -04:00
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
_track_canvas_viewport->signal_size_allocate().connect (sigc::mem_fun(*this, &Editor::track_canvas_viewport_allocate));
|
2008-09-17 15:04:16 -04:00
|
|
|
|
2009-12-11 18:29:48 -05:00
|
|
|
ColorsChanged.connect (sigc::mem_fun (*this, &Editor::color_handler));
|
2007-06-15 18:08:27 -04:00
|
|
|
color_handler();
|
|
|
|
|
2005-11-28 17:40:22 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2013-04-04 00:32:52 -04:00
|
|
|
Editor::track_canvas_viewport_allocate (Gtk::Allocation alloc)
|
2005-11-28 17:40:22 -05:00
|
|
|
{
|
2013-04-04 00:32:52 -04:00
|
|
|
_canvas_viewport_allocation = alloc;
|
|
|
|
track_canvas_viewport_size_allocated ();
|
2006-11-19 11:45:16 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
bool
|
2013-04-04 00:32:52 -04:00
|
|
|
Editor::track_canvas_viewport_size_allocated ()
|
2006-11-19 11:45:16 -05:00
|
|
|
{
|
2013-04-04 00:32:52 -04:00
|
|
|
bool height_changed = _visible_canvas_height != _canvas_viewport_allocation.get_height();
|
2006-11-19 11:45:16 -05:00
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
_visible_canvas_width = _canvas_viewport_allocation.get_width ();
|
|
|
|
_visible_canvas_height = _canvas_viewport_allocation.get_height ();
|
2005-11-28 17:40:22 -05:00
|
|
|
|
2013-04-12 18:01:44 -04:00
|
|
|
// SHOWTRACKS
|
2007-01-09 18:24:54 -05:00
|
|
|
|
2008-09-20 05:06:49 -04:00
|
|
|
if (height_changed) {
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2010-11-10 13:29:32 -05:00
|
|
|
for (LocationMarkerMap::iterator i = location_markers.begin(); i != location_markers.end(); ++i) {
|
2013-04-04 00:32:52 -04:00
|
|
|
i->second->canvas_height_set (_visible_canvas_height);
|
2008-09-20 05:06:49 -04:00
|
|
|
}
|
2008-10-19 03:55:42 -04:00
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
vertical_adjustment.set_page_size (_visible_canvas_height);
|
|
|
|
if ((vertical_adjustment.get_value() + _visible_canvas_height) >= vertical_adjustment.get_upper()) {
|
2009-10-14 12:10:01 -04:00
|
|
|
/*
|
2008-10-19 03:55:42 -04:00
|
|
|
We're increasing the size of the canvas while the bottom is visible.
|
|
|
|
We scroll down to keep in step with the controls layout.
|
|
|
|
*/
|
2013-04-04 00:32:52 -04:00
|
|
|
vertical_adjustment.set_value (_full_canvas_height - _visible_canvas_height);
|
2008-10-19 03:55:42 -04:00
|
|
|
}
|
2014-03-25 10:33:18 -04:00
|
|
|
|
|
|
|
set_visible_track_count (_visible_track_count);
|
2008-09-20 05:06:49 -04:00
|
|
|
}
|
2008-10-16 07:16:41 -04:00
|
|
|
|
2008-09-10 17:27:39 -04:00
|
|
|
update_fixed_rulers();
|
2008-09-20 05:06:49 -04:00
|
|
|
redisplay_tempo (false);
|
2009-06-16 20:29:56 -04:00
|
|
|
_summary->set_overlays_dirty ();
|
2008-10-04 06:38:20 -04:00
|
|
|
|
2008-09-10 17:27:39 -04:00
|
|
|
return false;
|
2006-01-08 09:50:41 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2011-01-29 09:48:59 -05:00
|
|
|
Editor::reset_controls_layout_width ()
|
2006-01-08 09:50:41 -05:00
|
|
|
{
|
2011-07-07 09:15:53 -04:00
|
|
|
GtkRequisition req;
|
|
|
|
gint w;
|
|
|
|
|
|
|
|
edit_controls_vbox.size_request (req);
|
|
|
|
w = req.width;
|
2008-09-24 15:23:43 -04:00
|
|
|
|
2011-01-29 09:48:59 -05:00
|
|
|
if (_group_tabs->is_mapped()) {
|
2011-07-07 09:15:53 -04:00
|
|
|
_group_tabs->size_request (req);
|
|
|
|
w += req.width;
|
2011-01-29 09:48:59 -05:00
|
|
|
}
|
2008-09-24 15:23:43 -04:00
|
|
|
|
2011-01-29 09:48:59 -05:00
|
|
|
/* the controls layout has no horizontal scrolling, its visible
|
2011-06-01 13:00:29 -04:00
|
|
|
width is always equal to the total width of its contents.
|
2011-01-29 09:48:59 -05:00
|
|
|
*/
|
2008-09-24 15:23:43 -04:00
|
|
|
|
2011-01-29 09:48:59 -05:00
|
|
|
controls_layout.property_width() = w;
|
|
|
|
controls_layout.property_width_request() = w;
|
|
|
|
}
|
2008-09-17 15:04:16 -04:00
|
|
|
|
2011-01-29 09:48:59 -05:00
|
|
|
void
|
|
|
|
Editor::reset_controls_layout_height (int32_t h)
|
|
|
|
{
|
|
|
|
/* set the height of the scrollable area (i.e. the sum of all contained widgets)
|
|
|
|
*/
|
2008-09-17 15:04:16 -04:00
|
|
|
|
2011-01-29 09:48:59 -05:00
|
|
|
controls_layout.property_height() = h;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2011-01-29 09:48:59 -05:00
|
|
|
/* size request is set elsewhere, see ::track_canvas_allocate() */
|
2005-11-28 17:40:22 -05:00
|
|
|
}
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2005-11-28 23:41:15 -05:00
|
|
|
bool
|
2009-07-21 11:55:17 -04:00
|
|
|
Editor::track_canvas_map_handler (GdkEventAny* /*ev*/)
|
2005-11-28 23:41:15 -05:00
|
|
|
{
|
2009-07-28 16:51:28 -04:00
|
|
|
if (current_canvas_cursor) {
|
2010-09-22 11:21:06 -04:00
|
|
|
set_canvas_cursor (current_canvas_cursor);
|
2009-07-28 16:51:28 -04:00
|
|
|
}
|
2005-11-28 23:41:15 -05:00
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
2010-05-05 18:09:07 -04:00
|
|
|
/** This is called when something is dropped onto the track canvas */
|
2009-10-14 12:10:01 -04:00
|
|
|
void
|
2005-12-29 19:34:21 -05:00
|
|
|
Editor::track_canvas_drag_data_received (const RefPtr<Gdk::DragContext>& context,
|
2009-10-14 12:10:01 -04:00
|
|
|
int x, int y,
|
2005-12-29 19:34:21 -05:00
|
|
|
const SelectionData& data,
|
|
|
|
guint info, guint time)
|
2005-12-30 15:38:41 -05:00
|
|
|
{
|
|
|
|
if (data.get_target() == "regions") {
|
|
|
|
drop_regions (context, x, y, data, info, time);
|
2008-12-12 09:43:24 -05:00
|
|
|
} else {
|
2005-12-30 15:38:41 -05:00
|
|
|
drop_paths (context, x, y, data, info, time);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2008-12-12 09:43:24 -05:00
|
|
|
bool
|
2013-03-21 16:33:02 -04:00
|
|
|
Editor::idle_drop_paths (vector<string> paths, framepos_t frame, double ypos, bool copy)
|
2008-12-12 09:43:24 -05:00
|
|
|
{
|
2013-03-21 16:33:02 -04:00
|
|
|
drop_paths_part_two (paths, frame, ypos, copy);
|
2008-12-12 09:43:24 -05:00
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
2005-12-30 15:38:41 -05:00
|
|
|
void
|
2013-03-21 16:33:02 -04:00
|
|
|
Editor::drop_paths_part_two (const vector<string>& paths, framepos_t frame, double ypos, bool copy)
|
2005-12-29 19:34:21 -05:00
|
|
|
{
|
2009-07-09 13:58:13 -04:00
|
|
|
RouteTimeAxisView* tv;
|
2013-03-29 14:09:03 -04:00
|
|
|
|
|
|
|
/* MIDI files must always be imported, because we consider them
|
|
|
|
* writable. So split paths into two vectors, and follow the import
|
|
|
|
* path on the MIDI part.
|
|
|
|
*/
|
|
|
|
|
|
|
|
vector<string> midi_paths;
|
|
|
|
vector<string> audio_paths;
|
|
|
|
|
|
|
|
for (vector<string>::const_iterator i = paths.begin(); i != paths.end(); ++i) {
|
|
|
|
if (SMFSource::safe_midi_file_extension (*i)) {
|
|
|
|
midi_paths.push_back (*i);
|
|
|
|
} else {
|
|
|
|
audio_paths.push_back (*i);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2005-12-29 19:34:21 -05:00
|
|
|
|
2009-07-09 13:58:13 -04:00
|
|
|
std::pair<TimeAxisView*, int> const tvp = trackview_by_y_position (ypos);
|
2009-01-05 22:18:09 -05:00
|
|
|
if (tvp.first == 0) {
|
2005-12-29 19:34:21 -05:00
|
|
|
|
2006-03-22 12:03:00 -05:00
|
|
|
/* drop onto canvas background: create new tracks */
|
2005-12-29 19:34:21 -05:00
|
|
|
|
2008-09-10 11:03:30 -04:00
|
|
|
frame = 0;
|
|
|
|
|
2013-03-29 14:09:03 -04:00
|
|
|
do_import (midi_paths, Editing::ImportDistinctFiles, ImportAsTrack, SrcBest, frame);
|
|
|
|
|
2013-03-21 16:33:02 -04:00
|
|
|
if (Profile->get_sae() || Config->get_only_copy_imported_files() || copy) {
|
2013-03-29 14:09:03 -04:00
|
|
|
do_import (audio_paths, Editing::ImportDistinctFiles, Editing::ImportAsTrack, SrcBest, frame);
|
2008-03-17 16:54:03 -04:00
|
|
|
} else {
|
2013-03-29 14:09:03 -04:00
|
|
|
do_embed (audio_paths, Editing::ImportDistinctFiles, ImportAsTrack, frame);
|
2008-03-17 16:54:03 -04:00
|
|
|
}
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2009-07-09 13:58:13 -04:00
|
|
|
} else if ((tv = dynamic_cast<RouteTimeAxisView*> (tvp.first)) != 0) {
|
2005-12-29 19:34:21 -05:00
|
|
|
|
2013-03-28 16:18:08 -04:00
|
|
|
/* check that its a track, not a bus */
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2010-04-21 16:42:22 -04:00
|
|
|
if (tv->track()) {
|
2008-12-12 09:43:24 -05:00
|
|
|
/* select the track, then embed/import */
|
2009-07-09 13:58:13 -04:00
|
|
|
selection->set (tv);
|
2008-03-17 16:54:03 -04:00
|
|
|
|
2013-03-29 14:09:03 -04:00
|
|
|
do_import (midi_paths, Editing::ImportSerializeFiles, ImportToTrack, SrcBest, frame);
|
|
|
|
|
2013-03-21 16:33:02 -04:00
|
|
|
if (Profile->get_sae() || Config->get_only_copy_imported_files() || copy) {
|
2013-03-29 14:09:03 -04:00
|
|
|
do_import (audio_paths, Editing::ImportSerializeFiles, Editing::ImportToTrack, SrcBest, frame);
|
2008-03-17 16:54:03 -04:00
|
|
|
} else {
|
2013-03-29 14:09:03 -04:00
|
|
|
do_embed (audio_paths, Editing::ImportSerializeFiles, ImportToTrack, frame);
|
2008-03-17 16:54:03 -04:00
|
|
|
}
|
2005-12-29 19:34:21 -05:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2005-12-30 15:38:41 -05:00
|
|
|
void
|
2008-12-12 09:43:24 -05:00
|
|
|
Editor::drop_paths (const RefPtr<Gdk::DragContext>& context,
|
2009-10-14 12:10:01 -04:00
|
|
|
int x, int y,
|
2008-12-12 09:43:24 -05:00
|
|
|
const SelectionData& data,
|
|
|
|
guint info, guint time)
|
2005-12-30 15:38:41 -05:00
|
|
|
{
|
2010-09-14 11:45:21 -04:00
|
|
|
vector<string> paths;
|
2008-12-12 09:43:24 -05:00
|
|
|
GdkEvent ev;
|
2010-09-17 14:20:37 -04:00
|
|
|
framepos_t frame;
|
2008-12-12 09:43:24 -05:00
|
|
|
double cy;
|
2005-12-30 15:38:41 -05:00
|
|
|
|
2008-12-12 09:43:24 -05:00
|
|
|
if (convert_drop_to_paths (paths, context, x, y, data, info, time) == 0) {
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2008-12-12 09:43:24 -05:00
|
|
|
/* D-n-D coordinates are window-relative, so convert to "world" coordinates
|
|
|
|
*/
|
2005-12-30 15:38:41 -05:00
|
|
|
|
2008-12-12 09:43:24 -05:00
|
|
|
ev.type = GDK_BUTTON_RELEASE;
|
2013-04-12 11:09:49 -04:00
|
|
|
ev.button.x = x;
|
|
|
|
ev.button.y = y;
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2014-02-26 08:43:53 -05:00
|
|
|
frame = window_event_sample (&ev, 0, &cy);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2008-12-12 09:43:24 -05:00
|
|
|
snap_to (frame);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2013-03-21 16:33:02 -04:00
|
|
|
bool copy = ((context->get_actions() & (Gdk::ACTION_COPY | Gdk::ACTION_LINK | Gdk::ACTION_MOVE)) == Gdk::ACTION_COPY);
|
2008-12-12 09:43:24 -05:00
|
|
|
#ifdef GTKOSX
|
|
|
|
/* We are not allowed to call recursive main event loops from within
|
|
|
|
the main event loop with GTK/Quartz. Since import/embed wants
|
|
|
|
to push up a progress dialog, defer all this till we go idle.
|
|
|
|
*/
|
2013-03-21 16:33:02 -04:00
|
|
|
Glib::signal_idle().connect (sigc::bind (sigc::mem_fun (*this, &Editor::idle_drop_paths), paths, frame, cy, copy));
|
2008-12-12 09:43:24 -05:00
|
|
|
#else
|
2013-03-21 16:33:02 -04:00
|
|
|
drop_paths_part_two (paths, frame, cy, copy);
|
2008-12-12 09:43:24 -05:00
|
|
|
#endif
|
2005-12-30 15:38:41 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
context->drag_finish (true, false, time);
|
|
|
|
}
|
2006-04-18 22:11:39 -04:00
|
|
|
|
2012-01-30 16:33:32 -05:00
|
|
|
/** @param allow_horiz true to allow horizontal autoscroll, otherwise false.
|
2013-07-10 19:10:06 -04:00
|
|
|
*
|
2012-01-30 16:33:32 -05:00
|
|
|
* @param allow_vert true to allow vertical autoscroll, otherwise false.
|
2013-07-10 19:10:06 -04:00
|
|
|
*
|
2012-01-30 16:33:32 -05:00
|
|
|
*/
|
2006-05-25 16:30:32 -04:00
|
|
|
void
|
2014-03-20 13:29:29 -04:00
|
|
|
Editor::maybe_autoscroll (bool allow_horiz, bool allow_vert, bool from_headers)
|
2006-05-25 16:30:32 -04:00
|
|
|
{
|
2012-06-17 08:38:59 -04:00
|
|
|
if (!Config->get_autoscroll_editor ()) {
|
|
|
|
return;
|
|
|
|
}
|
2011-11-20 14:38:37 -05:00
|
|
|
|
2013-07-10 19:10:06 -04:00
|
|
|
|
2014-03-21 09:41:47 -04:00
|
|
|
ArdourCanvas::Rect scrolling_boundary;
|
|
|
|
Gtk::Allocation alloc;
|
|
|
|
|
|
|
|
if (from_headers) {
|
|
|
|
alloc = controls_layout.get_allocation ();
|
|
|
|
} else {
|
|
|
|
alloc = _track_canvas_viewport->get_allocation ();
|
2014-03-20 13:29:29 -04:00
|
|
|
|
2014-03-21 09:41:47 -04:00
|
|
|
/* the effective width of the autoscroll boundary so
|
|
|
|
that we start scrolling before we hit the edge.
|
|
|
|
|
|
|
|
this helps when the window is slammed up against the
|
|
|
|
right edge of the screen, making it hard to scroll
|
|
|
|
effectively.
|
|
|
|
*/
|
2014-03-20 13:29:29 -04:00
|
|
|
|
2014-03-21 09:41:47 -04:00
|
|
|
if (alloc.get_width() > 20) {
|
|
|
|
alloc.set_width (alloc.get_width() - 20);
|
|
|
|
alloc.set_x (alloc.get_x() + 10);
|
|
|
|
}
|
2006-05-25 16:30:32 -04:00
|
|
|
}
|
2014-03-21 09:41:47 -04:00
|
|
|
|
|
|
|
scrolling_boundary = ArdourCanvas::Rect (alloc.get_x(), alloc.get_y(),
|
|
|
|
alloc.get_x() + alloc.get_width(),
|
|
|
|
alloc.get_y() + alloc.get_height());
|
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
int x, y;
|
|
|
|
Gdk::ModifierType mask;
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
get_window()->get_pointer (x, y, mask);
|
2006-05-25 16:30:32 -04:00
|
|
|
|
2014-03-21 09:41:47 -04:00
|
|
|
if ((allow_horiz && (x < scrolling_boundary.x0 || x >= scrolling_boundary.x1)) ||
|
|
|
|
(allow_vert && (y < scrolling_boundary.y0 || y >= scrolling_boundary.y1))) {
|
|
|
|
start_canvas_autoscroll (allow_horiz, allow_vert, scrolling_boundary);
|
2014-03-20 21:59:37 -04:00
|
|
|
}
|
2006-05-25 16:30:32 -04:00
|
|
|
}
|
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
bool
|
|
|
|
Editor::autoscroll_active () const
|
2006-05-25 16:30:32 -04:00
|
|
|
{
|
2014-03-20 13:29:29 -04:00
|
|
|
return autoscroll_connection.connected ();
|
2006-05-25 16:30:32 -04:00
|
|
|
}
|
|
|
|
|
2006-09-18 23:29:16 -04:00
|
|
|
bool
|
2006-05-25 16:30:32 -04:00
|
|
|
Editor::autoscroll_canvas ()
|
|
|
|
{
|
2014-03-20 13:29:29 -04:00
|
|
|
int x, y;
|
|
|
|
Gdk::ModifierType mask;
|
|
|
|
frameoffset_t dx = 0;
|
|
|
|
bool no_stop = false;
|
2014-03-20 21:59:37 -04:00
|
|
|
bool y_motion = false;
|
2014-03-20 13:29:29 -04:00
|
|
|
|
|
|
|
get_window()->get_pointer (x, y, mask);
|
|
|
|
|
|
|
|
VisualChange vc;
|
|
|
|
|
|
|
|
if (autoscroll_horizontal_allowed) {
|
|
|
|
|
|
|
|
framepos_t new_frame = leftmost_frame;
|
2013-07-10 19:10:06 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
/* horizontal */
|
2010-01-05 20:14:56 -05:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
if (x > autoscroll_boundary.x1) {
|
|
|
|
|
|
|
|
/* bring it back into view */
|
|
|
|
dx = x - autoscroll_boundary.x1;
|
|
|
|
dx += 10 + (2 * (autoscroll_cnt/2));
|
|
|
|
|
|
|
|
dx = pixel_to_sample (dx);
|
|
|
|
|
|
|
|
if (leftmost_frame < max_framepos - dx) {
|
|
|
|
new_frame = leftmost_frame + dx;
|
|
|
|
} else {
|
|
|
|
new_frame = max_framepos;
|
2011-11-20 14:38:37 -05:00
|
|
|
}
|
2008-12-12 09:43:24 -05:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
no_stop = true;
|
2008-12-12 09:43:24 -05:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
} else if (x < autoscroll_boundary.x0) {
|
|
|
|
|
|
|
|
dx = autoscroll_boundary.x0 - x;
|
|
|
|
dx += 10 + (2 * (autoscroll_cnt/2));
|
2008-12-12 09:43:24 -05:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
dx = pixel_to_sample (dx);
|
|
|
|
|
|
|
|
if (leftmost_frame >= dx) {
|
|
|
|
new_frame = leftmost_frame - dx;
|
|
|
|
} else {
|
|
|
|
new_frame = 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
no_stop = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (new_frame != leftmost_frame) {
|
|
|
|
vc.time_origin = new_frame;
|
|
|
|
vc.add (VisualChange::TimeOrigin);
|
2008-12-12 09:43:24 -05:00
|
|
|
}
|
2008-10-04 06:38:20 -04:00
|
|
|
}
|
2008-12-12 09:43:24 -05:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
if (autoscroll_vertical_allowed) {
|
|
|
|
|
|
|
|
const double vertical_pos = vertical_adjustment.get_value();
|
|
|
|
double new_pixel = vertical_pos;
|
2014-03-20 21:59:37 -04:00
|
|
|
const int speed_factor = 20;
|
2014-03-20 13:29:29 -04:00
|
|
|
|
|
|
|
/* vertical */
|
|
|
|
|
|
|
|
new_pixel = vertical_pos;
|
2014-03-20 21:59:37 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
if (y < autoscroll_boundary.y0) {
|
|
|
|
|
|
|
|
/* scroll to make higher tracks visible */
|
|
|
|
|
2014-03-20 21:59:37 -04:00
|
|
|
if (autoscroll_cnt && (autoscroll_cnt % speed_factor == 0)) {
|
|
|
|
y_motion = scroll_up_one_track ();
|
2014-03-20 13:29:29 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
} else if (y > autoscroll_boundary.y1) {
|
|
|
|
|
2014-03-20 21:59:37 -04:00
|
|
|
if (autoscroll_cnt && (autoscroll_cnt % speed_factor == 0)) {
|
|
|
|
y_motion = scroll_down_one_track ();
|
|
|
|
|
|
|
|
}
|
2008-04-11 10:06:50 -04:00
|
|
|
}
|
2014-03-20 21:59:37 -04:00
|
|
|
|
|
|
|
no_stop = true;
|
2008-04-11 10:06:50 -04:00
|
|
|
}
|
|
|
|
|
2014-03-21 09:41:47 -04:00
|
|
|
if (vc.pending) {
|
2008-04-11 10:06:50 -04:00
|
|
|
|
2014-03-20 21:59:37 -04:00
|
|
|
/* change horizontal first */
|
2008-04-11 10:06:50 -04:00
|
|
|
|
2014-03-21 09:41:47 -04:00
|
|
|
if (vc.pending) {
|
|
|
|
visual_changer (vc);
|
|
|
|
}
|
2008-04-11 10:06:50 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
/* now send a motion event to notify anyone who cares
|
|
|
|
that we have moved to a new location (because we scrolled)
|
|
|
|
*/
|
2008-04-11 10:06:50 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
GdkEventMotion ev;
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
ev.type = GDK_MOTION_NOTIFY;
|
|
|
|
ev.state = Gdk::BUTTON1_MASK;
|
|
|
|
|
|
|
|
/* the motion handler expects events in canvas coordinate space */
|
2006-05-25 16:30:32 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
/* first convert from Editor window coordinates to canvas
|
|
|
|
* window coordinates
|
|
|
|
*/
|
2006-05-25 16:30:32 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
int cx;
|
|
|
|
int cy;
|
2008-09-10 17:27:39 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
/* clamp x and y to remain within the visible area */
|
2008-12-12 09:43:24 -05:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
x = min (max ((ArdourCanvas::Coord) x, autoscroll_boundary.x0), autoscroll_boundary.x1);
|
|
|
|
y = min (max ((ArdourCanvas::Coord) y, autoscroll_boundary.y0), autoscroll_boundary.y1);
|
2008-09-10 17:27:39 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
translate_coordinates (*_track_canvas_viewport, x, y, cx, cy);
|
2013-04-15 13:50:05 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
ArdourCanvas::Duple d = _track_canvas->window_to_canvas (ArdourCanvas::Duple (cx, cy));
|
|
|
|
ev.x = d.x;
|
|
|
|
ev.y = d.y;
|
2008-09-10 17:27:39 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
motion_handler (0, (GdkEvent*) &ev, true);
|
2008-09-10 17:27:39 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
} else if (no_stop) {
|
2006-05-25 16:30:32 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
/* not changing visual state but pointer is outside the scrolling boundary
|
|
|
|
* so we still need to deliver a fake motion event
|
|
|
|
*/
|
2006-05-25 16:30:32 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
GdkEventMotion ev;
|
2006-05-25 16:30:32 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
ev.type = GDK_MOTION_NOTIFY;
|
|
|
|
ev.state = Gdk::BUTTON1_MASK;
|
|
|
|
|
|
|
|
/* the motion handler expects events in canvas coordinate space */
|
|
|
|
|
|
|
|
/* first convert from Editor window coordinates to canvas
|
|
|
|
* window coordinates
|
|
|
|
*/
|
|
|
|
|
|
|
|
int cx;
|
|
|
|
int cy;
|
|
|
|
|
2014-03-21 09:41:47 -04:00
|
|
|
/* clamp x and y to remain within the visible area. except
|
|
|
|
* .. if horizontal scrolling is allowed, always allow us to
|
|
|
|
* move back to zero
|
|
|
|
*/
|
2014-03-20 13:29:29 -04:00
|
|
|
|
2014-03-21 09:41:47 -04:00
|
|
|
if (autoscroll_horizontal_allowed) {
|
|
|
|
x = min (max ((ArdourCanvas::Coord) x, 0.0), autoscroll_boundary.x1);
|
|
|
|
} else {
|
|
|
|
x = min (max ((ArdourCanvas::Coord) x, autoscroll_boundary.x0), autoscroll_boundary.x1);
|
|
|
|
}
|
2014-03-20 13:29:29 -04:00
|
|
|
y = min (max ((ArdourCanvas::Coord) y, autoscroll_boundary.y0), autoscroll_boundary.y1);
|
|
|
|
|
|
|
|
translate_coordinates (*_track_canvas_viewport, x, y, cx, cy);
|
|
|
|
|
|
|
|
ArdourCanvas::Duple d = _track_canvas->window_to_canvas (ArdourCanvas::Duple (cx, cy));
|
|
|
|
ev.x = d.x;
|
|
|
|
ev.y = d.y;
|
2006-09-18 23:29:16 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
motion_handler (0, (GdkEvent*) &ev, true);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
stop_canvas_autoscroll ();
|
|
|
|
return false;
|
2009-10-14 12:10:01 -04:00
|
|
|
}
|
2006-05-25 16:30:32 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
autoscroll_cnt++;
|
|
|
|
|
|
|
|
return true; /* call me again */
|
|
|
|
}
|
2006-05-25 16:30:32 -04:00
|
|
|
|
|
|
|
void
|
2014-03-21 09:41:47 -04:00
|
|
|
Editor::start_canvas_autoscroll (bool allow_horiz, bool allow_vert, const ArdourCanvas::Rect& boundary)
|
2006-05-25 16:30:32 -04:00
|
|
|
{
|
2014-03-20 13:29:29 -04:00
|
|
|
if (!_session) {
|
2006-05-25 16:30:32 -04:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
stop_canvas_autoscroll ();
|
|
|
|
|
|
|
|
autoscroll_cnt = 0;
|
2014-03-20 13:29:29 -04:00
|
|
|
autoscroll_horizontal_allowed = allow_horiz;
|
|
|
|
autoscroll_vertical_allowed = allow_vert;
|
2014-03-21 09:41:47 -04:00
|
|
|
autoscroll_boundary = boundary;
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2014-03-20 13:29:29 -04:00
|
|
|
/* do the first scroll right now
|
|
|
|
*/
|
2006-09-18 23:29:16 -04:00
|
|
|
|
2006-05-25 16:30:32 -04:00
|
|
|
autoscroll_canvas ();
|
2014-03-20 13:29:29 -04:00
|
|
|
|
|
|
|
/* scroll again at very very roughly 30FPS */
|
|
|
|
|
|
|
|
autoscroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::autoscroll_canvas), 30);
|
2006-05-25 16:30:32 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
Editor::stop_canvas_autoscroll ()
|
|
|
|
{
|
2014-03-20 13:29:29 -04:00
|
|
|
autoscroll_connection.disconnect ();
|
2006-05-25 16:30:32 -04:00
|
|
|
}
|
|
|
|
|
2008-04-11 10:06:50 -04:00
|
|
|
bool
|
2009-07-21 11:55:17 -04:00
|
|
|
Editor::left_track_canvas (GdkEventCrossing */*ev*/)
|
2006-05-25 16:30:32 -04:00
|
|
|
{
|
2010-11-25 15:37:39 -05:00
|
|
|
DropDownKeys ();
|
2012-03-09 12:15:25 -05:00
|
|
|
within_track_canvas = false;
|
2009-07-09 13:58:13 -04:00
|
|
|
set_entered_track (0);
|
2006-05-25 16:30:32 -04:00
|
|
|
set_entered_regionview (0);
|
2008-04-11 10:06:50 -04:00
|
|
|
reset_canvas_action_sensitivity (false);
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool
|
2009-07-21 11:55:17 -04:00
|
|
|
Editor::entered_track_canvas (GdkEventCrossing */*ev*/)
|
2008-04-11 10:06:50 -04:00
|
|
|
{
|
2012-03-12 09:40:51 -04:00
|
|
|
within_track_canvas = true;
|
2008-04-11 10:06:50 -04:00
|
|
|
reset_canvas_action_sensitivity (true);
|
2006-05-25 16:30:32 -04:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
2011-07-25 16:28:51 -04:00
|
|
|
void
|
2014-03-24 19:46:45 -04:00
|
|
|
Editor::_ensure_time_axis_view_is_visible (const TimeAxisView& tav, bool at_top)
|
2011-07-25 16:28:51 -04:00
|
|
|
{
|
|
|
|
double begin = tav.y_position();
|
|
|
|
double v = vertical_adjustment.get_value ();
|
|
|
|
|
2014-03-24 19:46:45 -04:00
|
|
|
if (!at_top && (begin < v || begin + tav.current_height() > v + _visible_canvas_height)) {
|
2011-07-25 16:28:51 -04:00
|
|
|
/* try to put the TimeAxisView roughly central */
|
2013-04-04 18:45:27 -04:00
|
|
|
if (begin >= _visible_canvas_height/2.0) {
|
|
|
|
begin -= _visible_canvas_height/2.0;
|
2011-07-25 16:28:51 -04:00
|
|
|
}
|
|
|
|
}
|
2014-03-24 19:46:45 -04:00
|
|
|
|
|
|
|
/* Clamp the y pos so that we do not extend beyond the canvas full
|
|
|
|
* height.
|
|
|
|
*/
|
|
|
|
if (_full_canvas_height - begin < _visible_canvas_height){
|
|
|
|
begin = _full_canvas_height - _visible_canvas_height;
|
|
|
|
}
|
|
|
|
|
|
|
|
vertical_adjustment.set_value (begin);
|
2011-07-25 16:28:51 -04:00
|
|
|
}
|
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
/** Called when the main vertical_adjustment has changed */
|
2008-01-12 18:45:50 -05:00
|
|
|
void
|
|
|
|
Editor::tie_vertical_scrolling ()
|
|
|
|
{
|
2009-06-13 13:52:51 -04:00
|
|
|
if (pending_visual_change.idle_handler_id < 0) {
|
2009-06-16 20:29:56 -04:00
|
|
|
_summary->set_overlays_dirty ();
|
2009-06-13 13:52:51 -04:00
|
|
|
}
|
2008-09-10 17:27:39 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2010-05-08 21:33:11 -04:00
|
|
|
Editor::set_horizontal_position (double p)
|
2008-09-10 17:27:39 -04:00
|
|
|
{
|
2013-04-13 07:29:49 -04:00
|
|
|
horizontal_adjustment.set_value (p);
|
2008-09-10 17:27:39 -04:00
|
|
|
|
2013-04-12 11:31:50 -04:00
|
|
|
leftmost_frame = (framepos_t) floor (p * samples_per_pixel);
|
2008-12-12 09:43:24 -05:00
|
|
|
|
2008-09-29 16:35:44 -04:00
|
|
|
update_fixed_rulers ();
|
|
|
|
redisplay_tempo (true);
|
2008-12-12 09:43:24 -05:00
|
|
|
|
2009-06-13 13:52:51 -04:00
|
|
|
if (pending_visual_change.idle_handler_id < 0) {
|
2009-06-16 20:29:56 -04:00
|
|
|
_summary->set_overlays_dirty ();
|
2009-06-13 13:52:51 -04:00
|
|
|
}
|
2009-06-10 21:05:01 -04:00
|
|
|
|
2013-03-12 17:00:09 -04:00
|
|
|
update_video_timeline();
|
2008-09-10 17:27:39 -04:00
|
|
|
}
|
|
|
|
|
2007-06-15 18:08:27 -04:00
|
|
|
void
|
|
|
|
Editor::color_handler()
|
|
|
|
{
|
2013-04-16 23:46:22 -04:00
|
|
|
playhead_cursor->set_color (ARDOUR_UI::config()->get_canvasvar_PlayHead());
|
|
|
|
_verbose_cursor->set_color (ARDOUR_UI::config()->get_canvasvar_VerboseCanvasCursor());
|
2008-12-12 09:43:24 -05:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
meter_bar->set_fill_color (ARDOUR_UI::config()->get_canvasvar_MeterBar());
|
|
|
|
meter_bar->set_outline_color (ARDOUR_UI::config()->get_canvasvar_MarkerBarSeparator());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
tempo_bar->set_fill_color (ARDOUR_UI::config()->get_canvasvar_TempoBar());
|
|
|
|
tempo_bar->set_outline_color (ARDOUR_UI::config()->get_canvasvar_MarkerBarSeparator());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
marker_bar->set_fill_color (ARDOUR_UI::config()->get_canvasvar_MarkerBar());
|
|
|
|
marker_bar->set_outline_color (ARDOUR_UI::config()->get_canvasvar_MarkerBarSeparator());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
cd_marker_bar->set_fill_color (ARDOUR_UI::config()->get_canvasvar_CDMarkerBar());
|
|
|
|
cd_marker_bar->set_outline_color (ARDOUR_UI::config()->get_canvasvar_MarkerBarSeparator());
|
2013-03-12 17:00:09 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
range_marker_bar->set_fill_color (ARDOUR_UI::config()->get_canvasvar_RangeMarkerBar());
|
|
|
|
range_marker_bar->set_outline_color (ARDOUR_UI::config()->get_canvasvar_MarkerBarSeparator());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
transport_marker_bar->set_fill_color (ARDOUR_UI::config()->get_canvasvar_TransportMarkerBar());
|
|
|
|
transport_marker_bar->set_outline_color (ARDOUR_UI::config()->get_canvasvar_MarkerBarSeparator());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
cd_marker_bar_drag_rect->set_fill_color (ARDOUR_UI::config()->get_canvasvar_RangeDragBarRect());
|
|
|
|
cd_marker_bar_drag_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_RangeDragBarRect());
|
2008-02-16 17:43:18 -05:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
range_bar_drag_rect->set_fill_color (ARDOUR_UI::config()->get_canvasvar_RangeDragBarRect());
|
|
|
|
range_bar_drag_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_RangeDragBarRect());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
transport_bar_drag_rect->set_fill_color (ARDOUR_UI::config()->get_canvasvar_TransportDragRect());
|
|
|
|
transport_bar_drag_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_TransportDragRect());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
transport_loop_range_rect->set_fill_color (ARDOUR_UI::config()->get_canvasvar_TransportLoopRect());
|
|
|
|
transport_loop_range_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_TransportLoopRect());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
transport_punch_range_rect->set_fill_color (ARDOUR_UI::config()->get_canvasvar_TransportPunchRect());
|
|
|
|
transport_punch_range_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_TransportPunchRect());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
transport_punchin_line->set_outline_color (ARDOUR_UI::config()->get_canvasvar_PunchLine());
|
|
|
|
transport_punchout_line->set_outline_color (ARDOUR_UI::config()->get_canvasvar_PunchLine());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
zoom_rect->set_fill_color (ARDOUR_UI::config()->get_canvasvar_ZoomRect());
|
|
|
|
zoom_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_ZoomRect());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
rubberband_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_RubberBandRect());
|
|
|
|
rubberband_rect->set_fill_color ((guint32) ARDOUR_UI::config()->get_canvasvar_RubberBandRect());
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2013-04-16 23:46:22 -04:00
|
|
|
location_marker_color = ARDOUR_UI::config()->get_canvasvar_LocationMarker();
|
|
|
|
location_range_color = ARDOUR_UI::config()->get_canvasvar_LocationRange();
|
|
|
|
location_cd_marker_color = ARDOUR_UI::config()->get_canvasvar_LocationCDMarker();
|
|
|
|
location_loop_color = ARDOUR_UI::config()->get_canvasvar_LocationLoop();
|
|
|
|
location_punch_color = ARDOUR_UI::config()->get_canvasvar_LocationPunch();
|
2007-06-15 18:08:27 -04:00
|
|
|
|
|
|
|
refresh_location_display ();
|
2008-10-04 06:38:20 -04:00
|
|
|
/*
|
2007-06-15 18:08:27 -04:00
|
|
|
redisplay_tempo (true);
|
|
|
|
|
2009-12-17 13:24:23 -05:00
|
|
|
if (_session)
|
|
|
|
_session->tempo_map().apply_with_metrics (*this, &Editor::draw_metric_marks); // redraw metric markers
|
2008-10-04 06:38:20 -04:00
|
|
|
*/
|
2007-06-15 18:08:27 -04:00
|
|
|
}
|
|
|
|
|
2010-05-09 16:48:21 -04:00
|
|
|
double
|
|
|
|
Editor::horizontal_position () const
|
|
|
|
{
|
2013-04-12 11:15:45 -04:00
|
|
|
return sample_to_pixel (leftmost_frame);
|
2010-05-09 16:48:21 -04:00
|
|
|
}
|
2012-01-19 17:23:28 -05:00
|
|
|
|
2010-09-21 11:15:06 -04:00
|
|
|
void
|
2010-09-22 11:21:06 -04:00
|
|
|
Editor::set_canvas_cursor (Gdk::Cursor* cursor, bool save)
|
2010-09-21 11:15:06 -04:00
|
|
|
{
|
2010-11-25 15:37:39 -05:00
|
|
|
if (save) {
|
|
|
|
current_canvas_cursor = cursor;
|
|
|
|
}
|
2010-09-22 11:21:06 -04:00
|
|
|
|
2013-04-04 18:45:27 -04:00
|
|
|
Glib::RefPtr<Gdk::Window> win = _track_canvas->get_window();
|
2012-01-19 17:23:28 -05:00
|
|
|
|
|
|
|
if (win) {
|
2013-04-04 18:45:27 -04:00
|
|
|
_track_canvas->get_window()->set_cursor (*cursor);
|
2010-09-21 11:15:06 -04:00
|
|
|
}
|
|
|
|
}
|
2010-09-21 10:22:13 -04:00
|
|
|
|
|
|
|
bool
|
2011-09-30 13:55:14 -04:00
|
|
|
Editor::track_canvas_key_press (GdkEventKey*)
|
2010-09-21 10:22:13 -04:00
|
|
|
{
|
|
|
|
/* XXX: event does not report the modifier key pressed down, AFAICS, so use the Keyboard object instead */
|
|
|
|
if (mouse_mode == Editing::MouseZoom && Keyboard::the_keyboard().key_is_down (GDK_Control_L)) {
|
2011-02-17 17:35:34 -05:00
|
|
|
set_canvas_cursor (_cursors->zoom_out, true);
|
2010-09-21 10:22:13 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool
|
2011-09-30 13:55:14 -04:00
|
|
|
Editor::track_canvas_key_release (GdkEventKey*)
|
2010-09-21 10:22:13 -04:00
|
|
|
{
|
|
|
|
if (mouse_mode == Editing::MouseZoom && !Keyboard::the_keyboard().key_is_down (GDK_Control_L)) {
|
2011-02-17 17:35:34 -05:00
|
|
|
set_canvas_cursor (_cursors->zoom_in, true);
|
2010-09-21 10:22:13 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
return false;
|
|
|
|
}
|
2013-04-04 18:45:27 -04:00
|
|
|
|
|
|
|
double
|
|
|
|
Editor::clamp_verbose_cursor_x (double x)
|
|
|
|
{
|
|
|
|
if (x < 0) {
|
|
|
|
x = 0;
|
|
|
|
} else {
|
|
|
|
x = min (_visible_canvas_width - 200.0, x);
|
|
|
|
}
|
|
|
|
return x;
|
|
|
|
}
|
|
|
|
|
|
|
|
double
|
|
|
|
Editor::clamp_verbose_cursor_y (double y)
|
|
|
|
{
|
|
|
|
y = max (0.0, y);
|
|
|
|
y = min (_visible_canvas_height - 50, y);
|
|
|
|
return y;
|
|
|
|
}
|
2013-04-15 16:10:13 -04:00
|
|
|
|
|
|
|
ArdourCanvas::Group*
|
|
|
|
Editor::get_time_bars_group () const
|
|
|
|
{
|
|
|
|
return _time_bars_canvas->root();
|
|
|
|
}
|
|
|
|
|
|
|
|
ArdourCanvas::Group*
|
|
|
|
Editor::get_track_canvas_group() const
|
|
|
|
{
|
|
|
|
return _track_canvas->root();
|
|
|
|
}
|
|
|
|
|
|
|
|
ArdourCanvas::GtkCanvasViewport*
|
|
|
|
Editor::get_time_bars_canvas() const
|
|
|
|
{
|
|
|
|
return _time_bars_canvas_viewport;
|
|
|
|
}
|
|
|
|
|
|
|
|
ArdourCanvas::GtkCanvasViewport*
|
|
|
|
Editor::get_track_canvas() const
|
|
|
|
{
|
|
|
|
return _track_canvas_viewport;
|
|
|
|
}
|