-#include <ardour/route.h>
-#include <pbd/memento_command.h>
+/*
+ Copyright (C) 2000-2007 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <utility>
+#include <gtkmm2ext/barcontroller.h>
+#include <gtkmm2ext/utils.h>
+#include <boost/algorithm/string.hpp>
+#include <boost/lexical_cast.hpp>
+
+#include "pbd/error.h"
+#include "pbd/memento_command.h"
+#include "pbd/stacktrace.h"
+
+#include "ardour/automation_control.h"
+#include "ardour/event_type_map.h"
+#include "ardour/parameter_types.h"
+#include "ardour/profile.h"
+#include "ardour/route.h"
+#include "ardour/session.h"
+
+#include "canvas/debug.h"
#include "ardour_ui.h"
#include "automation_time_axis.h"
+#include "automation_streamview.h"
+#include "global_signals.h"
+#include "gui_thread.h"
+#include "route_time_axis.h"
#include "automation_line.h"
+#include "paste_context.h"
#include "public_editor.h"
-#include "simplerect.h"
#include "selection.h"
-#include "ghostregion.h"
#include "rgb_macros.h"
-#include "automation_selectable.h"
#include "point_selection.h"
-#include "canvas_impl.h"
+#include "control_point.h"
#include "utils.h"
+#include "item_counts.h"
#include "i18n.h"
+using namespace std;
using namespace ARDOUR;
+using namespace ARDOUR_UI_UTILS;
using namespace PBD;
using namespace Gtk;
+using namespace Gtkmm2ext;
using namespace Editing;
Pango::FontDescription AutomationTimeAxisView::name_font;
bool AutomationTimeAxisView::have_name_font = false;
-AutomationTimeAxisView::AutomationTimeAxisView (Session& s, boost::shared_ptr<Route> r, PublicEditor& e, TimeAxisView& rent,
- ArdourCanvas::Canvas& canvas, const string & nom,
- const string & state_name, const string & nomparent)
- : AxisView (s),
- TimeAxisView (s, e, &rent, canvas),
- route (r),
- _name (nom),
- _state_name (state_name),
- height_button (_("h")),
- clear_button (_("clear")),
- auto_button (X_("")) /* force addition of a label */
+/** \a a the automatable object this time axis is to display data for.
+ * For route/track automation (e.g. gain) pass the route for both \r and \a.
+ * For route child (e.g. plugin) automation, pass the child for \a.
+ * For region automation (e.g. MIDI CC), pass null for \a.
+ */
+AutomationTimeAxisView::AutomationTimeAxisView (
+ Session* s,
+ boost::shared_ptr<Route> r,
+ boost::shared_ptr<Automatable> a,
+ boost::shared_ptr<AutomationControl> c,
+ Evoral::Parameter p,
+ PublicEditor& e,
+ TimeAxisView& parent,
+ bool show_regions,
+ ArdourCanvas::Canvas& canvas,
+ const string & nom,
+ const string & nomparent
+ )
+ : AxisView (s)
+ , TimeAxisView (s, e, &parent, canvas)
+ , _route (r)
+ , _control (c)
+ , _automatable (a)
+ , _parameter (p)
+ , _base_rect (new ArdourCanvas::Rectangle (_canvas_display))
+ , _view (show_regions ? new AutomationStreamView (*this) : 0)
+ , auto_button (X_("")) /* force addition of a label */
+ , _show_regions (show_regions)
{
+ //concatenate plugin name and param name into the tooltip
+ string tipname = nomparent;
+ if (!tipname.empty()) {
+ tipname += ": ";
+ }
+ tipname += nom;
+ ARDOUR_UI::instance()->set_tip(controls_ebox, tipname);
+
+ //plugin name and param name appear on 2 separate lines in the track header
+ tipname = nomparent;
+ if (!tipname.empty()) {
+ tipname += "\n";
+ }
+ tipname += nom;
+ _name = tipname;
+
+ CANVAS_DEBUG_NAME (_canvas_display, string_compose ("main for auto %2/%1", _name, r->name()));
+ CANVAS_DEBUG_NAME (selection_group, string_compose ("selections for auto %2/%1", _name, r->name()));
+ CANVAS_DEBUG_NAME (_ghost_group, string_compose ("ghosts for auto %2/%1", _name, r->name()));
+
if (!have_name_font) {
name_font = get_font_for_style (X_("AutomationTrackName"));
have_name_font = true;
}
+ if (_automatable && _control) {
+ _controller = AutomationController::create (_automatable, _control->parameter(), _control->desc(), _control);
+ }
+
+ const std::string fill_color_name = (dynamic_cast<MidiTimeAxisView*>(&parent)
+ ? "midi automation track fill"
+ : "audio automation track fill");
+
automation_menu = 0;
- in_destructor = false;
auto_off_item = 0;
auto_touch_item = 0;
auto_write_item = 0;
auto_play_item = 0;
+ mode_discrete_item = 0;
+ mode_line_item = 0;
+
ignore_state_request = false;
first_call_to_set_height = true;
- base_rect = new SimpleRect(*canvas_display);
- base_rect->property_x1() = 0.0;
- base_rect->property_y1() = 0.0;
- base_rect->property_x2() = max_frames;
- base_rect->property_outline_color_rgba() = color_map[cAutomationTrackOutline];
- /* outline ends and bottom */
- base_rect->property_outline_what() = (guint32) (0x1|0x2|0x8);
- base_rect->property_fill_color_rgba() = color_map[cAutomationTrackFill];
- //base_rect->property_fill_color_rgba() = color_map[cEnteredControlPoint];
-
- base_rect->set_data ("trackview", this);
+ CANVAS_DEBUG_NAME (_base_rect, string_compose ("base rect for %1", _name));
+ _base_rect->set_x1 (ArdourCanvas::COORD_MAX);
+ _base_rect->set_outline (false);
+ _base_rect->set_fill_color (ARDOUR_UI::config()->color_mod (fill_color_name, "automation track fill"));
+ _base_rect->set_data ("trackview", this);
+ _base_rect->Event.connect (sigc::bind (sigc::mem_fun (_editor, &PublicEditor::canvas_automation_track_event), _base_rect, this));
+ if (!a) {
+ _base_rect->lower_to_bottom();
+ }
- base_rect->signal_event().connect (bind (mem_fun (editor, &PublicEditor::canvas_automation_track_event),
- base_rect, this));
+ hide_button.set_icon (ArdourIcon::CloseCross);
+ hide_button.set_tweaks(ArdourButton::TrackHeader);
- hide_button.add (*(manage (new Gtk::Image (::get_icon("hide")))));
+ auto_button.set_name ("route button");
+ hide_button.set_name ("route button");
- height_button.set_name ("TrackSizeButton");
- auto_button.set_name ("TrackVisualButton");
- clear_button.set_name ("TrackVisualButton");
- hide_button.set_name ("TrackRemoveButton");
+ auto_button.unset_flags (Gtk::CAN_FOCUS);
+ hide_button.unset_flags (Gtk::CAN_FOCUS);
controls_table.set_no_show_all();
- ARDOUR_UI::instance()->tooltips().set_tip(height_button, _("track height"));
- ARDOUR_UI::instance()->tooltips().set_tip(auto_button, _("automation state"));
- ARDOUR_UI::instance()->tooltips().set_tip(clear_button, _("clear track"));
- ARDOUR_UI::instance()->tooltips().set_tip(hide_button, _("hide track"));
+ ARDOUR_UI::instance()->set_tip(auto_button, _("automation state"));
+ ARDOUR_UI::instance()->set_tip(hide_button, _("hide track"));
- /* rearrange the name display */
-
- /* we never show these for automation tracks, so make
- life easier and remove them.
- */
-
- hide_name_entry();
-
- /* move the name label over a bit */
-
- string shortpname = _name;
- bool shortened = false;
-
- int ignore_width;
- shortpname = fit_to_pixels (_name, 60, name_font, ignore_width, true);
-
- if (shortpname != _name ){
- shortened = true;
+ const string str = gui_property ("height");
+ if (!str.empty()) {
+ set_height (atoi (str));
+ } else {
+ set_height (preset_height (HeightNormal));
}
- name_label.set_text (shortpname);
- name_label.set_alignment (Gtk::ALIGN_CENTER, Gtk::ALIGN_CENTER);
-
- if (nomparent.length()) {
+ //name label isn't editable on an automation track; remove the tooltip
+ ARDOUR_UI::instance()->set_tip (name_label, X_(""));
- /* limit the plug name string */
+ /* repack the name label */
- string pname = fit_to_pixels (nomparent, 60, name_font, ignore_width, true);
- if (pname != nomparent) {
- shortened = true;
- }
-
- plugname = new Label (pname);
- plugname->set_name (X_("TrackPlugName"));
- plugname->show();
- name_label.set_name (X_("TrackParameterName"));
- controls_table.remove (name_hbox);
- controls_table.attach (*plugname, 1, 5, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- plugname_packed = true;
- controls_table.attach (name_hbox, 1, 5, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- } else {
- plugname = 0;
- plugname_packed = false;
- }
-
- if (shortened) {
- string tipname = nomparent;
- if (!tipname.empty()) {
- tipname += ": ";
- }
- tipname += _name;
- ARDOUR_UI::instance()->tooltips().set_tip(controls_ebox, tipname);
+ if (name_label.get_parent()) {
+ name_label.get_parent()->remove (name_label);
}
+ name_label.set_text (_name);
+ name_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
+ name_label.set_name (X_("TrackParameterName"));
+ name_label.set_ellipsize (Pango::ELLIPSIZE_END);
+
/* add the buttons */
- controls_table.attach (hide_button, 0, 1, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.attach (height_button, 0, 1, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
+ controls_table.set_border_width (1);
+ controls_table.remove (name_hbox);
+ controls_table.attach (hide_button, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
+ controls_table.attach (name_label, 2, 3, 1, 3, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 2, 0);
+ controls_table.attach (auto_button, 3, 4, 2, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
+
+ Gtk::DrawingArea *blank0 = manage (new Gtk::DrawingArea());
+ Gtk::DrawingArea *blank1 = manage (new Gtk::DrawingArea());
+
+ RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(&parent);
+ // TODO use rtv->controls_base_unselected_name
+ // subscribe to route_active_changed, ...
+ if (rtv && rtv->is_audio_track()) {
+ blank0->set_name ("AudioTrackControlsBaseUnselected");
+ }
+ else if (rtv && rtv->is_midi_track()) {
+ blank0->set_name ("MidiTrackControlsBaseUnselected");
+ }
+ else {
+ blank0->set_name ("AudioBusControlsBaseUnselected");
+ }
+ blank0->set_size_request (-1, -1);
+ blank1->set_size_request (1, 0);
+ VSeparator* separator = manage (new VSeparator());
+ separator->set_name("TrackSeparator");
+ separator->set_size_request (1, -1);
+
+ controls_button_size_group->add_widget(hide_button);
+ controls_button_size_group->add_widget(*blank0);
+
+ time_axis_hbox.pack_start (*blank0, false, false);
+ time_axis_hbox.pack_start (*separator, false, false);
+ time_axis_hbox.reorder_child (*blank0, 0);
+ time_axis_hbox.reorder_child (*separator, 1);
+ time_axis_hbox.reorder_child (time_axis_vbox, 2);
+
+ if (!ARDOUR::Profile->get_mixbus() ) {
+ time_axis_hbox.pack_start (*blank1, false, false);
+ }
- controls_table.attach (auto_button, 5, 8, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.attach (clear_button, 5, 8, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
+ blank0->show();
+ separator->show();
+ name_label.show ();
+ hide_button.show ();
+
+ if (_controller) {
+ _controller->disable_vertical_scroll ();
+ controls_table.attach (*_controller.get(), 2, 4, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
+ }
controls_table.show_all ();
- height_button.signal_clicked().connect (mem_fun(*this, &AutomationTimeAxisView::height_clicked));
- clear_button.signal_clicked().connect (mem_fun(*this, &AutomationTimeAxisView::clear_clicked));
- hide_button.signal_clicked().connect (mem_fun(*this, &AutomationTimeAxisView::hide_clicked));
- auto_button.signal_clicked().connect (mem_fun(*this, &AutomationTimeAxisView::auto_clicked));
+ hide_button.signal_clicked.connect (sigc::mem_fun(*this, &AutomationTimeAxisView::hide_clicked));
+ auto_button.signal_clicked.connect (sigc::mem_fun(*this, &AutomationTimeAxisView::auto_clicked));
controls_base_selected_name = X_("AutomationTrackControlsBaseSelected");
controls_base_unselected_name = X_("AutomationTrackControlsBase");
+
controls_ebox.set_name (controls_base_unselected_name);
+ time_axis_frame.set_name (controls_base_unselected_name);
- controls_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
+ /* ask for notifications of any new RegionViews */
+ if (show_regions) {
- XMLNode* xml_node = get_parent_with_state()->get_child_xml_node (_state_name);
+ if (_view) {
+ _view->attach ();
+ }
- if (xml_node) {
- set_state (*xml_node);
- }
+ } else {
+ /* no regions, just a single line for the entire track (e.g. bus gain) */
+
+ assert (_control);
+
+ boost::shared_ptr<AutomationLine> line (
+ new AutomationLine (
+ ARDOUR::EventTypeMap::instance().to_symbol(_parameter),
+ *this,
+ *_canvas_display,
+ _control->alist(),
+ _control->desc()
+ )
+ );
+
+ line->set_line_color (ARDOUR_UI::config()->color ("processor automation line"));
+ line->queue_reset ();
+ add_line (line);
+ }
/* make sure labels etc. are correct */
automation_state_changed ();
- ColorChanged.connect (mem_fun (*this, &AutomationTimeAxisView::color_handler));
+ ColorsChanged.connect (sigc::mem_fun (*this, &AutomationTimeAxisView::color_handler));
+
+ _route->DropReferences.connect (
+ _route_connections, invalidator (*this), boost::bind (&AutomationTimeAxisView::route_going_away, this), gui_context ()
+ );
}
AutomationTimeAxisView::~AutomationTimeAxisView ()
{
- in_destructor = true;
+ cleanup_gui_properties ();
+ delete _view;
+}
- for (list<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
- delete *i;
- }
+void
+AutomationTimeAxisView::route_going_away ()
+{
+ _route.reset ();
}
void
automation_menu->set_name ("ArdourContextMenu");
MenuList& items (automation_menu->items());
- items.push_back (MenuElem (_("Manual"),
- bind (mem_fun(*this, &AutomationTimeAxisView::set_automation_state), (AutoState) Off)));
- items.push_back (MenuElem (_("Play"),
- bind (mem_fun(*this, &AutomationTimeAxisView::set_automation_state), (AutoState) Play)));
- items.push_back (MenuElem (_("Write"),
- bind (mem_fun(*this, &AutomationTimeAxisView::set_automation_state), (AutoState) Write)));
- items.push_back (MenuElem (_("Touch"),
- bind (mem_fun(*this, &AutomationTimeAxisView::set_automation_state), (AutoState) Touch)));
+ items.push_back (MenuElem (S_("Automation|Manual"), sigc::bind (sigc::mem_fun(*this,
+ &AutomationTimeAxisView::set_automation_state), (AutoState) ARDOUR::Off)));
+ items.push_back (MenuElem (_("Play"), sigc::bind (sigc::mem_fun(*this,
+ &AutomationTimeAxisView::set_automation_state), (AutoState) Play)));
+ items.push_back (MenuElem (_("Write"), sigc::bind (sigc::mem_fun(*this,
+ &AutomationTimeAxisView::set_automation_state), (AutoState) Write)));
+ items.push_back (MenuElem (_("Touch"), sigc::bind (sigc::mem_fun(*this,
+ &AutomationTimeAxisView::set_automation_state), (AutoState) Touch)));
}
automation_menu->popup (1, gtk_get_current_event_time());
}
+void
+AutomationTimeAxisView::set_automation_state (AutoState state)
+{
+ if (ignore_state_request) {
+ return;
+ }
+
+ if (_automatable) {
+ _automatable->set_parameter_automation_state (_parameter, state);
+ }
+
+ if (_view) {
+ _view->set_automation_state (state);
+
+ /* AutomationStreamViews don't signal when their automation state changes, so handle
+ our updates `manually'.
+ */
+ automation_state_changed ();
+ }
+}
void
AutomationTimeAxisView::automation_state_changed ()
/* update button label */
- if (lines.empty()) {
- state = Off;
+ if (_view) {
+ state = _view->automation_state ();
+ } else if (_line) {
+ assert (_control);
+ state = _control->alist()->automation_state ();
} else {
- state = lines.front()->the_list().automation_state ();
+ state = ARDOUR::Off;
}
- switch (state & (Off|Play|Touch|Write)) {
- case Off:
- auto_button.set_label (_("Manual"));
+ switch (state & (ARDOUR::Off|Play|Touch|Write)) {
+ case ARDOUR::Off:
+ auto_button.set_text (S_("Automation|Manual"));
if (auto_off_item) {
ignore_state_request = true;
auto_off_item->set_active (true);
}
break;
case Play:
- auto_button.set_label (_("Play"));
+ auto_button.set_text (_("Play"));
if (auto_play_item) {
ignore_state_request = true;
auto_play_item->set_active (true);
}
break;
case Write:
- auto_button.set_label (_("Write"));
+ auto_button.set_text (_("Write"));
if (auto_write_item) {
ignore_state_request = true;
auto_write_item->set_active (true);
}
break;
case Touch:
- auto_button.set_label (_("Touch"));
+ auto_button.set_text (_("Touch"));
if (auto_touch_item) {
ignore_state_request = true;
auto_touch_item->set_active (true);
}
break;
default:
- auto_button.set_label (_("???"));
+ auto_button.set_text (_("???"));
break;
}
}
+/** The interpolation style of our AutomationList has changed, so update */
void
-AutomationTimeAxisView::height_clicked ()
+AutomationTimeAxisView::interpolation_changed (AutomationList::InterpolationStyle s)
{
- popup_size_menu (0);
+ if (mode_line_item && mode_discrete_item) {
+ if (s == AutomationList::Discrete) {
+ mode_discrete_item->set_active(true);
+ mode_line_item->set_active(false);
+ } else {
+ mode_line_item->set_active(true);
+ mode_discrete_item->set_active(false);
+ }
+ }
}
+/** A menu item has been selected to change our interpolation mode */
void
-AutomationTimeAxisView::clear_clicked ()
+AutomationTimeAxisView::set_interpolation (AutomationList::InterpolationStyle style)
{
- _session.begin_reversible_command (_("clear automation"));
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- (*i)->clear ();
+ /* Tell our view's list, if we have one, otherwise tell our own.
+ * Everything else will be signalled back from that.
+ */
+
+ if (_view) {
+ _view->set_interpolation (style);
+ } else {
+ assert (_control);
+ _control->list()->set_interpolation (style);
}
- _session.commit_reversible_command ();
}
void
-AutomationTimeAxisView::set_height (TrackHeight ht)
+AutomationTimeAxisView::clear_clicked ()
{
- uint32_t h = height_to_pixels (ht);
- bool changed = (height != (uint32_t) h);
+ assert (_line || _view);
- bool changed_between_small_and_normal = ( (ht == Small || ht == Smaller) ^ (height_style == Small || height_style == Smaller) );
-
- TimeAxisView* state_parent = get_parent_with_state ();
- XMLNode* xml_node = state_parent->get_child_xml_node (_state_name);
-
- TimeAxisView::set_height (ht);
- base_rect->property_y2() = h;
-
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- (*i)->set_height (h);
- }
+ _editor.begin_reversible_command (_("clear automation"));
- for (list<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
- (*i)->set_height ();
+ if (_line) {
+ _line->clear ();
+ } else if (_view) {
+ _view->clear ();
}
+ set_automation_state ((AutoState) ARDOUR::Off);
+ _editor.commit_reversible_command ();
+ _session->set_dirty ();
+}
+void
+AutomationTimeAxisView::set_height (uint32_t h, TrackHeightMode m)
+{
+ bool const changed = (height != (uint32_t) h) || first_call_to_set_height;
+ uint32_t const normal = preset_height (HeightNormal);
+ bool const changed_between_small_and_normal = ( (height < normal && h >= normal) || (height >= normal || h < normal) );
- switch (ht) {
- case Largest:
- xml_node->add_property ("track_height", "largest");
- break;
-
- case Large:
- xml_node->add_property ("track_height", "large");
- break;
-
- case Larger:
- xml_node->add_property ("track_height", "larger");
- break;
+ TimeAxisView::set_height (h, m);
- case Normal:
- xml_node->add_property ("track_height", "normal");
- break;
+ _base_rect->set_y1 (h);
- case Smaller:
- xml_node->add_property ("track_height", "smaller");
- break;
+ if (_line) {
+ _line->set_height(h - 2.5);
+ }
- case Small:
- xml_node->add_property ("track_height", "small");
- break;
+ if (_view) {
+ _view->set_height(h);
+ _view->update_contents_height();
}
if (changed_between_small_and_normal || first_call_to_set_height) {
+
first_call_to_set_height = false;
- switch (ht) {
- case Largest:
- case Large:
- case Larger:
- case Normal:
-
- controls_table.remove (name_hbox);
-
- if (plugname) {
- if (plugname_packed) {
- controls_table.remove (*plugname);
- plugname_packed = false;
- }
- controls_table.attach (*plugname, 1, 5, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- plugname_packed = true;
- controls_table.attach (name_hbox, 1, 5, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- } else {
- controls_table.attach (name_hbox, 1, 5, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- }
- hide_name_entry ();
- show_name_label ();
- name_hbox.show_all ();
+ if (h >= preset_height (HeightNormal)) {
+ if (!(_parameter.type() >= MidiCCAutomation &&
+ _parameter.type() <= MidiChannelPressureAutomation)) {
auto_button.show();
- height_button.show();
- clear_button.show();
- hide_button.show_all();
- break;
-
- case Smaller:
- case Small:
-
- controls_table.remove (name_hbox);
- if (plugname) {
- if (plugname_packed) {
- controls_table.remove (*plugname);
- plugname_packed = false;
- }
- }
- controls_table.attach (name_hbox, 1, 5, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.hide_all ();
- hide_name_entry ();
- show_name_label ();
- name_hbox.show_all ();
-
- auto_button.hide();
- height_button.hide();
- clear_button.hide();
- hide_button.hide();
- break;
+ }
+ name_label.show();
+ hide_button.show();
+
+ } else if (h >= preset_height (HeightSmall)) {
+ controls_table.hide_all ();
+ auto_button.hide();
+ name_label.hide();
}
}
if (changed) {
- /* only emit the signal if the height really changed */
- route->gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
+ if (_canvas_display->visible() && _route) {
+ /* only emit the signal if the height really changed and we were visible */
+ _route->gui_changed ("visible_tracks", (void *) 0); /* EMIT_SIGNAL */
+ }
}
}
void
-AutomationTimeAxisView::set_samples_per_unit (double spu)
+AutomationTimeAxisView::set_samples_per_pixel (double fpp)
{
- TimeAxisView::set_samples_per_unit (editor.get_current_zoom());
+ TimeAxisView::set_samples_per_pixel (fpp);
+
+ if (_line) {
+ _line->reset ();
+ }
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- (*i)->reset ();
+ if (_view) {
+ _view->set_samples_per_pixel (fpp);
}
}
-
+
void
AutomationTimeAxisView::hide_clicked ()
{
- // LAME fix for refreshing the hide button
hide_button.set_sensitive(false);
-
set_marked_for_display (false);
- hide ();
-
+ RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(parent);
+ if (rtv) {
+ rtv->request_redraw ();
+ }
hide_button.set_sensitive(true);
}
{
using namespace Menu_Helpers;
- /* get the size menu ready */
-
- build_size_menu ();
-
/* prepare it */
TimeAxisView::build_display_menu ();
MenuList& items = display_menu->items();
- items.push_back (MenuElem (_("Height"), *size_menu));
+ items.push_back (MenuElem (_("Hide"), sigc::mem_fun(*this, &AutomationTimeAxisView::hide_clicked)));
items.push_back (SeparatorElem());
- items.push_back (MenuElem (_("Hide"), mem_fun(*this, &AutomationTimeAxisView::hide_clicked)));
- items.push_back (SeparatorElem());
- items.push_back (MenuElem (_("Clear"), mem_fun(*this, &AutomationTimeAxisView::clear_clicked)));
+ items.push_back (MenuElem (_("Clear"), sigc::mem_fun(*this, &AutomationTimeAxisView::clear_clicked)));
items.push_back (SeparatorElem());
+ /* state menu */
+
Menu* auto_state_menu = manage (new Menu);
auto_state_menu->set_name ("ArdourContextMenu");
MenuList& as_items = auto_state_menu->items();
-
- as_items.push_back (CheckMenuElem (_("Manual"),
- bind (mem_fun(*this, &AutomationTimeAxisView::set_automation_state), (AutoState) Off)));
- auto_off_item = dynamic_cast<CheckMenuItem*>(&as_items.back());
- as_items.push_back (CheckMenuElem (_("Play"),
- bind (mem_fun(*this, &AutomationTimeAxisView::set_automation_state), (AutoState) Play)));
- auto_play_item = dynamic_cast<CheckMenuItem*>(&as_items.back());
+ as_items.push_back (CheckMenuElem (S_("Automation|Manual"), sigc::bind (
+ sigc::mem_fun(*this, &AutomationTimeAxisView::set_automation_state),
+ (AutoState) ARDOUR::Off)));
+ auto_off_item = dynamic_cast<Gtk::CheckMenuItem*>(&as_items.back());
+
+ as_items.push_back (CheckMenuElem (_("Play"), sigc::bind (
+ sigc::mem_fun(*this, &AutomationTimeAxisView::set_automation_state),
+ (AutoState) Play)));
+ auto_play_item = dynamic_cast<Gtk::CheckMenuItem*>(&as_items.back());
+
+ as_items.push_back (CheckMenuElem (_("Write"), sigc::bind (
+ sigc::mem_fun(*this, &AutomationTimeAxisView::set_automation_state),
+ (AutoState) Write)));
+ auto_write_item = dynamic_cast<Gtk::CheckMenuItem*>(&as_items.back());
+
+ as_items.push_back (CheckMenuElem (_("Touch"), sigc::bind (
+ sigc::mem_fun(*this, &AutomationTimeAxisView::set_automation_state),
+ (AutoState) Touch)));
+ auto_touch_item = dynamic_cast<Gtk::CheckMenuItem*>(&as_items.back());
+
+ if (!(_parameter.type() >= MidiCCAutomation &&
+ _parameter.type() <= MidiChannelPressureAutomation)) {
+ items.push_back (MenuElem (_("State"), *auto_state_menu));
+ }
- as_items.push_back (CheckMenuElem (_("Write"),
- bind (mem_fun(*this, &AutomationTimeAxisView::set_automation_state), (AutoState) Write)));
- auto_write_item = dynamic_cast<CheckMenuItem*>(&as_items.back());
+ /* mode menu */
- as_items.push_back (CheckMenuElem (_("Touch"),
- bind (mem_fun(*this, &AutomationTimeAxisView::set_automation_state), (AutoState) Touch)));
- auto_touch_item = dynamic_cast<CheckMenuItem*>(&as_items.back());
+ /* current interpolation state */
+ AutomationList::InterpolationStyle const s = _view ? _view->interpolation() : _control->list()->interpolation ();
- items.push_back (MenuElem (_("State"), *auto_state_menu));
+ if (ARDOUR::parameter_is_midi((AutomationType)_parameter.type())) {
- /* make sure the automation menu state is correct */
+ Menu* auto_mode_menu = manage (new Menu);
+ auto_mode_menu->set_name ("ArdourContextMenu");
+ MenuList& am_items = auto_mode_menu->items();
- automation_state_changed ();
-}
+ RadioMenuItem::Group group;
-bool
-AutomationTimeAxisView::cut_copy_clear (Selection& selection, CutCopyOp op)
-{
- bool ret = false;
-
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- ret = cut_copy_clear_one ((**i), selection, op);
- }
-
- return ret;
-}
-
-bool
-AutomationTimeAxisView::cut_copy_clear_one (AutomationLine& line, Selection& selection, CutCopyOp op)
-{
- AutomationList* what_we_got = 0;
- AutomationList& alist (line.the_list());
- bool ret = false;
+ am_items.push_back (RadioMenuElem (group, _("Discrete"), sigc::bind (
+ sigc::mem_fun(*this, &AutomationTimeAxisView::set_interpolation),
+ AutomationList::Discrete)));
+ mode_discrete_item = dynamic_cast<Gtk::CheckMenuItem*>(&am_items.back());
+ mode_discrete_item->set_active (s == AutomationList::Discrete);
- XMLNode &before = alist.get_state();
+ am_items.push_back (RadioMenuElem (group, _("Linear"), sigc::bind (
+ sigc::mem_fun(*this, &AutomationTimeAxisView::set_interpolation),
+ AutomationList::Linear)));
+ mode_line_item = dynamic_cast<Gtk::CheckMenuItem*>(&am_items.back());
+ mode_line_item->set_active (s == AutomationList::Linear);
- switch (op) {
- case Cut:
- if ((what_we_got = alist.cut (selection.time.front().start, selection.time.front().end)) != 0) {
- editor.get_cut_buffer().add (what_we_got);
- _session.add_command(new MementoCommand<AutomationList>(alist, &before, &alist.get_state()));
- ret = true;
- }
- break;
- case Copy:
- if ((what_we_got = alist.copy (selection.time.front().start, selection.time.front().end)) != 0) {
- editor.get_cut_buffer().add (what_we_got);
- }
- break;
-
- case Clear:
- if ((what_we_got = alist.cut (selection.time.front().start, selection.time.front().end)) != 0) {
- _session.add_command(new MementoCommand<AutomationList>(alist, &before, &alist.get_state()));
- delete what_we_got;
- what_we_got = 0;
- ret = true;
- }
- break;
+ items.push_back (MenuElem (_("Mode"), *auto_mode_menu));
}
- if (what_we_got) {
- for (AutomationList::iterator x = what_we_got->begin(); x != what_we_got->end(); ++x) {
- double foo = (*x)->value;
- line.model_to_view_y (foo);
- (*x)->value = foo;
- }
- }
+ /* make sure the automation menu state is correct */
- return ret;
+ automation_state_changed ();
+ interpolation_changed (s);
}
void
-AutomationTimeAxisView::reset_objects (PointSelection& selection)
+AutomationTimeAxisView::add_automation_event (GdkEvent* event, framepos_t when, double y, bool with_guard_points)
{
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- reset_objects_one ((**i), selection);
+ if (!_line) {
+ return;
}
-}
-
-void
-AutomationTimeAxisView::reset_objects_one (AutomationLine& line, PointSelection& selection)
-{
- AutomationList& alist (line.the_list());
-
- _session.add_command (new MementoCommand<AutomationList>(alist, &alist.get_state(), 0));
- for (PointSelection::iterator i = selection.begin(); i != selection.end(); ++i) {
-
- if (&(*i).track != this) {
- continue;
- }
-
- alist.reset_range ((*i).start, (*i).end);
+ boost::shared_ptr<AutomationList> list = _line->the_list ();
+
+ if (list->in_write_pass()) {
+ /* do not allow the GUI to add automation events during an
+ automation write pass.
+ */
+ return;
}
-}
-bool
-AutomationTimeAxisView::cut_copy_clear_objects (PointSelection& selection, CutCopyOp op)
-{
- bool ret = false;
+ double x = 0;
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- ret = cut_copy_clear_objects_one ((**i), selection, op);
- }
+ _canvas_display->canvas_to_item (x, y);
- return ret;
-}
+ /* compute vertical fractional position */
-bool
-AutomationTimeAxisView::cut_copy_clear_objects_one (AutomationLine& line, PointSelection& selection, CutCopyOp op)
-{
- AutomationList* what_we_got = 0;
- AutomationList& alist (line.the_list());
- bool ret = false;
+ y = 1.0 - (y / height);
- XMLNode &before = alist.get_state();
+ /* map using line */
- for (PointSelection::iterator i = selection.begin(); i != selection.end(); ++i) {
+ _line->view_to_model_coord (x, y);
- if (&(*i).track != this) {
- continue;
- }
- switch (op) {
- case Cut:
- if ((what_we_got = alist.cut ((*i).start, (*i).end)) != 0) {
- editor.get_cut_buffer().add (what_we_got);
- _session.add_command (new MementoCommand<AutomationList>(alist, new XMLNode (before), &alist.get_state()));
- ret = true;
- }
- break;
- case Copy:
- if ((what_we_got = alist.copy ((*i).start, (*i).end)) != 0) {
- editor.get_cut_buffer().add (what_we_got);
- }
- break;
-
- case Clear:
- if ((what_we_got = alist.cut ((*i).start, (*i).end)) != 0) {
- _session.add_command (new MementoCommand<AutomationList>(alist, new XMLNode (before), &alist.get_state()));
- delete what_we_got;
- what_we_got = 0;
- ret = true;
- }
- break;
- }
- }
+ _editor.snap_to_with_modifier (when, event);
- delete &before;
+ _editor.begin_reversible_command (_("add automation event"));
+ XMLNode& before = list->get_state();
- if (what_we_got) {
- for (AutomationList::iterator x = what_we_got->begin(); x != what_we_got->end(); ++x) {
- double foo = (*x)->value;
- line.model_to_view_y (foo);
- (*x)->value = foo;
- }
- }
+ list->editor_add (when, y, with_guard_points);
- return ret;
+ XMLNode& after = list->get_state();
+ _session->add_command (new MementoCommand<ARDOUR::AutomationList> (*list.get (), &before, &after));
+ _editor.commit_reversible_command ();
+ _session->set_dirty ();
}
bool
-AutomationTimeAxisView::paste (nframes_t pos, float times, Selection& selection, size_t nth)
+AutomationTimeAxisView::paste (framepos_t pos, const Selection& selection, PasteContext& ctx)
{
- bool ret = true;
-
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- ret = paste_one (**i, pos, times, selection, nth);
+ if (_line) {
+ return paste_one (pos, ctx.count, ctx.times, selection, ctx.counts, ctx.greedy);
+ } else if (_view) {
+ AutomationSelection::const_iterator l = selection.lines.get_nth(_parameter, ctx.counts.n_lines(_parameter));
+ if (l == selection.lines.end()) {
+ if (ctx.greedy && selection.lines.size() == 1) {
+ l = selection.lines.begin();
+ }
+ }
+ if (l != selection.lines.end() && _view->paste (pos, ctx.count, ctx.times, *l)) {
+ ctx.counts.increase_n_lines(_parameter);
+ return true;
+ }
}
- return ret;
+ return false;
}
bool
-AutomationTimeAxisView::paste_one (AutomationLine& line, nframes_t pos, float times, Selection& selection, size_t nth)
+AutomationTimeAxisView::paste_one (framepos_t pos, unsigned paste_count, float times, const Selection& selection, ItemCounts& counts, bool greedy)
{
- AutomationSelection::iterator p;
- AutomationList& alist (line.the_list());
-
- for (p = selection.lines.begin(); p != selection.lines.end() && nth; ++p, --nth);
+ boost::shared_ptr<AutomationList> alist(_line->the_list());
- if (p == selection.lines.end()) {
+ if (_session->transport_rolling() && alist->automation_write()) {
+ /* do not paste if this control is in write mode and we're rolling */
return false;
}
- /* Make a copy of the list because we have to scale the
- values from view coordinates to model coordinates, and we're
- not supposed to modify the points in the selection.
- */
-
- AutomationList copy (**p);
-
- for (AutomationList::iterator x = copy.begin(); x != copy.end(); ++x) {
- double foo = (*x)->value;
- line.view_to_model_y (foo);
- (*x)->value = foo;
+ /* Get appropriate list from selection. */
+ AutomationSelection::const_iterator p = selection.lines.get_nth(_parameter, counts.n_lines(_parameter));
+ if (p == selection.lines.end()) {
+ if (greedy && selection.lines.size() == 1) {
+ p = selection.lines.begin();
+ } else {
+ return false;
+ }
}
+ counts.increase_n_lines(_parameter);
- XMLNode &before = alist.get_state();
- alist.paste (copy, pos, times);
- _session.add_command (new MementoCommand<AutomationList>(alist, &before, &alist.get_state()));
+ /* add multi-paste offset if applicable */
+ pos += _editor.get_paste_offset(pos, paste_count, (*p)->length());
- return true;
-}
+ double const model_pos = _line->time_converter().from (pos - _line->time_converter().origin_b ());
-void
-AutomationTimeAxisView::add_ghost (GhostRegion* gr)
-{
- ghosts.push_back (gr);
- gr->GoingAway.connect (mem_fun(*this, &AutomationTimeAxisView::remove_ghost));
+ XMLNode &before = alist->get_state();
+ alist->paste (**p, model_pos, times);
+ _session->add_command (new MementoCommand<AutomationList>(*alist.get(), &before, &alist->get_state()));
+
+ return true;
}
void
-AutomationTimeAxisView::remove_ghost (GhostRegion* gr)
+AutomationTimeAxisView::get_selectables (framepos_t start, framepos_t end, double top, double bot, list<Selectable*>& results, bool /*within*/)
{
- if (in_destructor) {
+ if (!_line && !_view) {
return;
}
- list<GhostRegion*>::iterator i;
-
- for (i = ghosts.begin(); i != ghosts.end(); ++i) {
- if ((*i) == gr) {
- ghosts.erase (i);
- break;
- }
- }
-}
-
-void
-AutomationTimeAxisView::get_selectables (nframes_t start, nframes_t end, double top, double bot, list<Selectable*>& results)
-{
- if (!lines.empty() && touched (top, bot)) {
- double topfrac;
- double botfrac;
+ if (touched (top, bot)) {
/* remember: this is X Window - coordinate space starts in upper left and moves down.
- y_position is the "origin" or "top" of the track.
+ _y_position is the "origin" or "top" of the track.
*/
- double mybot = y_position + height;
+ /* bottom of our track */
+ double const mybot = _y_position + height;
- if (y_position >= top && mybot <= bot) {
+ double topfrac;
+ double botfrac;
+
+ if (_y_position >= top && mybot <= bot) {
- /* y_position is below top, mybot is above bot, so we're fully
+ /* _y_position is below top, mybot is above bot, so we're fully
covered vertically.
*/
} else {
- /* top and bot are within y_position .. mybot */
+ /* top and bot are within _y_position .. mybot */
+
+ topfrac = 1.0 - ((top - _y_position) / height);
+ botfrac = 1.0 - ((bot - _y_position) / height);
- topfrac = 1.0 - ((top - y_position) / height);
- botfrac = 1.0 - ((bot - y_position) / height);
}
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- (*i)->get_selectables (start, end, botfrac, topfrac, results);
+ if (_line) {
+ _line->get_selectables (start, end, botfrac, topfrac, results);
+ } else if (_view) {
+ _view->get_selectables (start, end, botfrac, topfrac, results);
}
}
}
void
AutomationTimeAxisView::get_inverted_selectables (Selection& sel, list<Selectable*>& result)
{
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- (*i)->get_inverted_selectables (sel, result);
+ if (_line) {
+ _line->get_inverted_selectables (sel, result);
}
}
void
AutomationTimeAxisView::set_selected_points (PointSelection& points)
{
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- (*i)->set_selected_points (points);
+ if (_line) {
+ _line->set_selected_points (points);
+ } else if (_view) {
+ _view->set_selected_points (points);
}
}
void
AutomationTimeAxisView::clear_lines ()
{
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- delete *i;
- }
-
- lines.clear ();
- automation_connection.disconnect ();
+ _line.reset();
+ _list_connections.drop_connections ();
}
void
-AutomationTimeAxisView::add_line (AutomationLine& line)
+AutomationTimeAxisView::add_line (boost::shared_ptr<AutomationLine> line)
{
- bool get = false;
-
- if (lines.empty()) {
- /* first line is the Model for automation state */
- automation_connection = line.the_list().automation_state_changed.connect
- (mem_fun(*this, &AutomationTimeAxisView::automation_state_changed));
- get = true;
+ if (_control && line) {
+ assert(line->the_list() == _control->list());
+
+ _control->alist()->automation_state_changed.connect (
+ _list_connections, invalidator (*this), boost::bind (&AutomationTimeAxisView::automation_state_changed, this), gui_context()
+ );
+
+ _control->alist()->InterpolationChanged.connect (
+ _list_connections, invalidator (*this), boost::bind (&AutomationTimeAxisView::interpolation_changed, this, _1), gui_context()
+ );
}
- lines.push_back (&line);
- line.set_height (height);
+ _line = line;
- if (get) {
- /* pick up the current state */
- automation_state_changed ();
- }
+ line->set_height (height);
+
+ /* pick up the current state */
+ automation_state_changed ();
+
+ line->add_visibility (AutomationLine::Line);
}
void
-AutomationTimeAxisView::show_all_control_points ()
+AutomationTimeAxisView::entered()
{
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- (*i)->show_all_control_points ();
+ if (_line) {
+ _line->track_entered();
}
}
void
-AutomationTimeAxisView::hide_all_but_selected_control_points ()
+AutomationTimeAxisView::exited ()
{
- for (vector<AutomationLine*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- (*i)->hide_all_but_selected_control_points ();
+ if (_line) {
+ _line->track_exited();
}
}
void
-AutomationTimeAxisView::entered()
+AutomationTimeAxisView::color_handler ()
{
- show_all_control_points ();
+ if (_line) {
+ _line->set_colors();
+ }
}
-void
-AutomationTimeAxisView::exited ()
+int
+AutomationTimeAxisView::set_state_2X (const XMLNode& node, int /*version*/)
{
- hide_all_but_selected_control_points ();
+ if (node.name() == X_("gain") && _parameter == Evoral::Parameter (GainAutomation)) {
+ XMLProperty const * shown = node.property (X_("shown"));
+ if (shown) {
+ bool yn = string_is_affirmative (shown->value ());
+ if (yn) {
+ _canvas_display->show (); /* FIXME: necessary? show_at? */
+ }
+ set_gui_property ("visible", yn);
+ } else {
+ set_gui_property ("visible", false);
+ }
+ }
+
+ return 0;
+}
+
+int
+AutomationTimeAxisView::set_state (const XMLNode&, int /*version*/)
+{
+ return 0;
}
void
-AutomationTimeAxisView::set_colors () {
+AutomationTimeAxisView::what_has_visible_automation (const boost::shared_ptr<Automatable>& automatable, set<Evoral::Parameter>& visible)
+{
+ /* this keeps "knowledge" of how we store visibility information
+ in XML private to this class.
+ */
- for( list<GhostRegion *>::iterator i=ghosts.begin(); i != ghosts.end(); i++ ) {
- (*i)->set_colors();
- }
-
- for( vector<AutomationLine *>::iterator i=lines.begin(); i != lines.end(); i++ ) {
- (*i)->set_colors();
- }
+ assert (automatable);
+ Automatable::Controls& controls (automatable->controls());
+
+ for (Automatable::Controls::iterator i = controls.begin(); i != controls.end(); ++i) {
+
+ boost::shared_ptr<AutomationControl> ac = boost::dynamic_pointer_cast<AutomationControl> (i->second);
+
+ if (ac && ac->alist()) {
+
+ const XMLNode* gui_node = ac->extra_xml ("GUI");
+
+ if (gui_node) {
+ const XMLProperty* prop = gui_node->property ("shown");
+ if (prop) {
+ if (string_is_affirmative (prop->value())) {
+ visible.insert (i->first);
+ }
+ }
+ }
+ }
+ }
}
-void
-AutomationTimeAxisView::color_handler (ColorID id, uint32_t val) {
-
- switch (id) {
- case cGhostTrackWave:
- case cGhostTrackWaveClip:
- case cGhostTrackZeroLine:
-
- case cControlPoint:
- case cControlPointFill:
- case cControlPointOutline:
- case cAutomationLine:
- set_colors ();
- break;
+/** @return true if this view has any automation data to display */
+bool
+AutomationTimeAxisView::has_automation () const
+{
+ return ( (_line && _line->npoints() > 0) || (_view && _view->has_automation()) );
+}
- default:
- break;
+list<boost::shared_ptr<AutomationLine> >
+AutomationTimeAxisView::lines () const
+{
+ list<boost::shared_ptr<AutomationLine> > lines;
+
+ if (_line) {
+ lines.push_back (_line);
+ } else if (_view) {
+ lines = _view->get_lines ();
+ }
+
+ return lines;
+}
+
+string
+AutomationTimeAxisView::state_id() const
+{
+ if (_automatable != _route && _control) {
+ return string_compose ("automation %1", _control->id().to_s());
+ } else if (_parameter) {
+ return string_compose ("automation %1 %2/%3/%4",
+ _route->id(),
+ _parameter.type(),
+ _parameter.id(),
+ (int) _parameter.channel());
+ } else {
+ error << "Automation time axis has no state ID" << endmsg;
+ return "";
}
}
+/** Given a state id string, see if it is one generated by
+ * this class. If so, parse it into its components.
+ * @param state_id State ID string to parse.
+ * @param route_id Filled in with the route's ID if the state ID string is parsed.
+ * @param has_parameter Filled in with true if the state ID has a parameter, otherwise false.
+ * @param parameter Filled in with the state ID's parameter, if it has one.
+ * @return true if this is a state ID generated by this class, otherwise false.
+ */
+
+bool
+AutomationTimeAxisView::parse_state_id (
+ string const & state_id,
+ PBD::ID & route_id,
+ bool & has_parameter,
+ Evoral::Parameter & parameter)
+{
+ stringstream s;
+ s << state_id;
+
+ string a, b, c;
+ s >> a >> b >> c;
+
+ if (a != X_("automation")) {
+ return false;
+ }
+
+ route_id = PBD::ID (b);
+
+ if (c.empty ()) {
+ has_parameter = false;
+ return true;
+ }
+
+ has_parameter = true;
+
+ vector<string> p;
+ boost::split (p, c, boost::is_any_of ("/"));
+ assert (p.size() == 3);
+
+ parameter = Evoral::Parameter (
+ boost::lexical_cast<int> (p[0]),
+ boost::lexical_cast<int> (p[2]),
+ boost::lexical_cast<int> (p[1])
+ );
+
+ return true;
+}
void
-AutomationTimeAxisView::set_state (const XMLNode& node)
+AutomationTimeAxisView::cut_copy_clear (Selection& selection, CutCopyOp op)
{
- TimeAxisView::set_state (node);
+ list<boost::shared_ptr<AutomationLine> > lines;
+ if (_line) {
+ lines.push_back (_line);
+ } else if (_view) {
+ lines = _view->get_lines ();
+ }
+
+ for (list<boost::shared_ptr<AutomationLine> >::iterator i = lines.begin(); i != lines.end(); ++i) {
+ cut_copy_clear_one (**i, selection, op);
+ }
}
-XMLNode*
-AutomationTimeAxisView::get_state_node ()
+void
+AutomationTimeAxisView::cut_copy_clear_one (AutomationLine& line, Selection& selection, CutCopyOp op)
{
- TimeAxisView* state_parent = get_parent_with_state ();
+ boost::shared_ptr<Evoral::ControlList> what_we_got;
+ boost::shared_ptr<AutomationList> alist (line.the_list());
- if (state_parent) {
- return state_parent->get_child_xml_node (_state_name);
- } else {
- return 0;
+ XMLNode &before = alist->get_state();
+
+ /* convert time selection to automation list model coordinates */
+ const Evoral::TimeConverter<double, ARDOUR::framepos_t>& tc = line.time_converter ();
+ double const start = tc.from (selection.time.front().start - tc.origin_b ());
+ double const end = tc.from (selection.time.front().end - tc.origin_b ());
+
+ switch (op) {
+ case Delete:
+ if (alist->cut (start, end) != 0) {
+ _session->add_command(new MementoCommand<AutomationList>(*alist.get(), &before, &alist->get_state()));
+ }
+ break;
+
+ case Cut:
+
+ if ((what_we_got = alist->cut (start, end)) != 0) {
+ _editor.get_cut_buffer().add (what_we_got);
+ _session->add_command(new MementoCommand<AutomationList>(*alist.get(), &before, &alist->get_state()));
+ }
+ break;
+ case Copy:
+ if ((what_we_got = alist->copy (start, end)) != 0) {
+ _editor.get_cut_buffer().add (what_we_got);
+ }
+ break;
+
+ case Clear:
+ if ((what_we_got = alist->cut (start, end)) != 0) {
+ _session->add_command(new MementoCommand<AutomationList>(*alist.get(), &before, &alist->get_state()));
+ }
+ break;
+ }
+
+ if (what_we_got) {
+ for (AutomationList::iterator x = what_we_got->begin(); x != what_we_got->end(); ++x) {
+ double when = (*x)->when;
+ double val = (*x)->value;
+ line.model_to_view_coord (when, val);
+ (*x)->when = when;
+ (*x)->value = val;
+ }
}
}
projects / ardour.git / blobdiff