-#include <pbd/error.h>
-#include <pbd/stl_delete.h>
-
-#include <gtkmm2ext/utils.h>
-#include <gtkmm2ext/selector.h>
-#include <gtkmm2ext/gtk_ui.h>
-#include <gtkmm2ext/stop_signal.h>
-#include <gtkmm2ext/bindable_button.h>
-
-#include <ardour/session.h>
-#include <ardour/session_playlist.h>
-#include <ardour/audioplaylist.h>
-#include <ardour/diskstream.h>
-#include <ardour/utils.h>
-#include <ardour/playlist.h>
-#include <ardour/ladspa_plugin.h>
-#include <ardour/insert.h>
-#include <ardour/location.h>
-#include <ardour/panner.h>
-
-#include "ardour_ui.h"
-#include "public_editor.h"
-#include "audio_time_axis.h"
-#include "streamview.h"
-#include "simplerect.h"
-#include "playlist_selector.h"
-#include "plugin_selector.h"
-#include "plugin_ui.h"
-#include "regionview.h"
-#include "automation_gain_line.h"
-#include "automation_pan_line.h"
-#include "automation_time_axis.h"
-#include "redirect_automation_time_axis.h"
-#include "gain_automation_time_axis.h"
-#include "pan_automation_time_axis.h"
-#include "redirect_automation_line.h"
-#include "selection.h"
-#include "point_selection.h"
-#include "enums.h"
-#include "utils.h"
-#include "keyboard.h"
-#include "rgb_macros.h"
-#include "prompter.h"
-#include "crossfade_view.h"
-#include "gui_thread.h"
-#include "canvas_impl.h"
-
-#include <ardour/audio_track.h>
-
-#include "i18n.h"
-
-using namespace ARDOUR;
-//using namespace sigc;
-using namespace LADSPA;
-using namespace Gtk;
-using namespace Editing;
-
-static const gchar * small_x_xpm[] = {
-"11 11 2 1",
-" c None",
-". c #000000",
-" ",
-" ",
-" . . ",
-" . . ",
-" . . ",
-" . ",
-" . . ",
-" . . ",
-" . . ",
-" ",
-" "};
-
-AudioTimeAxisView::AudioTimeAxisView (PublicEditor& ed, Session& sess, Route& rt, Canvas& canvas)
- : AxisView(sess),
- RouteUI(rt, sess, _("m"), _("s"), _("r")), // mute, solo, and record
- TimeAxisView(sess,ed,(TimeAxisView*) 0, canvas),
- parent_canvas (canvas),
- button_table (3, 3),
- edit_group_button (_("g")), // group
- playlist_button (_("p")),
- size_button (_("h")), // height
- automation_button (_("a")),
- visual_button (_("v"))
-
-{
- _has_state = true;
- subplugin_menu.set_name ("ArdourContextMenu");
- playlist_menu = 0;
- playlist_action_menu = 0;
- automation_action_menu = 0;
- gain_track = 0;
- pan_track = 0;
- view = 0;
- timestretch_rect = 0;
- waveform_item = 0;
- pan_automation_item = 0;
- gain_automation_item = 0;
- no_redraw = false;
-
- view = new StreamView (*this);
-
- add_gain_automation_child ();
- add_pan_automation_child ();
-
- ignore_toggle = false;
-
- rec_enable_button->set_active (false);
- mute_button->set_active (false);
- solo_button->set_active (false);
-
- rec_enable_button->set_name ("TrackRecordEnableButton");
- mute_button->set_name ("TrackMuteButton");
- solo_button->set_name ("SoloButton");
- edit_group_button.set_name ("TrackGroupButton");
- playlist_button.set_name ("TrackPlaylistButton");
- automation_button.set_name ("TrackAutomationButton");
- size_button.set_name ("TrackSizeButton");
- visual_button.set_name ("TrackVisualButton");
- hide_button.set_name ("TrackRemoveButton");
-
- hide_button.add (*(manage (new Image (Gdk::Pixbuf::create_from_xpm_data(small_x_xpm)))));
-
- _route.mute_changed.connect (mem_fun(*this, &RouteUI::mute_changed));
- _route.solo_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
- _route.solo_safe_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
-
- _route.panner().Changed.connect (mem_fun(*this, &AudioTimeAxisView::update_pans));
-
- solo_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::solo_press));
- solo_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::solo_release));
- mute_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::mute_press));
- mute_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::mute_release));
- rec_enable_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::rec_enable_press));
- edit_group_button.signal_button_release_event().connect (mem_fun(*this, &AudioTimeAxisView::edit_click));
- playlist_button.signal_clicked().connect (mem_fun(*this, &AudioTimeAxisView::playlist_click));
- automation_button.signal_clicked().connect (mem_fun(*this, &AudioTimeAxisView::automation_click));
- size_button.signal_button_release_event().connect (mem_fun(*this, &AudioTimeAxisView::size_click));
- visual_button.signal_clicked().connect (mem_fun(*this, &AudioTimeAxisView::visual_click));
- hide_button.signal_clicked().connect (mem_fun(*this, &AudioTimeAxisView::hide_click));
-
- name_entry.signal_activate().connect (mem_fun(*this, &AudioTimeAxisView::name_entry_activated));
- name_entry.signal_focus_out_event().connect (mem_fun(*this, &AudioTimeAxisView::name_entry_focus_out_handler));
- name_entry.signal_button_press_event().connect (mem_fun(*this, &AudioTimeAxisView::name_entry_button_press_handler));
- name_entry.signal_button_release_event().connect (mem_fun(*this, &AudioTimeAxisView::name_entry_button_release_handler));
- name_entry.signal_key_release_event().connect (mem_fun(*this, &AudioTimeAxisView::name_entry_key_release_handler));
-
- if (is_audio_track()) {
- controls_table.attach (*rec_enable_button, 6, 7, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
- }
- controls_table.attach (*mute_button, 7, 8, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
- controls_table.attach (*solo_button, 8, 9, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::FILL|Gtk::EXPAND, 0, 0);
-
- controls_table.attach (edit_group_button, 7, 8, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
-
- ARDOUR_UI::instance()->tooltips().set_tip(*rec_enable_button, _("Record"));
- ARDOUR_UI::instance()->tooltips().set_tip(*solo_button,_("Solo"));
- ARDOUR_UI::instance()->tooltips().set_tip(*mute_button,_("Mute"));
- ARDOUR_UI::instance()->tooltips().set_tip(edit_group_button,_("Edit Group"));
- ARDOUR_UI::instance()->tooltips().set_tip(size_button,_("Display Height"));
- ARDOUR_UI::instance()->tooltips().set_tip(playlist_button,_("Playlist"));
- ARDOUR_UI::instance()->tooltips().set_tip(automation_button, _("Automation"));
- ARDOUR_UI::instance()->tooltips().set_tip(visual_button, _("Visual options"));
- ARDOUR_UI::instance()->tooltips().set_tip(hide_button, _("Hide this track"));
-
- label_view ();
-
- controls_table.attach (hide_button, 0, 1, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.attach (visual_button, 1, 2, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.attach (size_button, 2, 3, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.attach (automation_button, 3, 4, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
-
- if (is_audio_track()) {
- controls_table.attach (playlist_button, 6, 7, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
-
- }
-
- /* remove focus from the buttons */
-
- automation_button.unset_flags (Gtk::CAN_FOCUS);
- solo_button->unset_flags (Gtk::CAN_FOCUS);
- mute_button->unset_flags (Gtk::CAN_FOCUS);
- edit_group_button.unset_flags (Gtk::CAN_FOCUS);
- size_button.unset_flags (Gtk::CAN_FOCUS);
- playlist_button.unset_flags (Gtk::CAN_FOCUS);
- hide_button.unset_flags (Gtk::CAN_FOCUS);
- visual_button.unset_flags (Gtk::CAN_FOCUS);
-
- /* map current state of the route */
-
- update_diskstream_display ();
- solo_changed(0);
- mute_changed(0);
- redirects_changed (0);
- reset_redirect_automation_curves ();
- y_position = -1;
-
- ensure_xml_node ();
-
- set_state (*xml_node);
-
- _route.mute_changed.connect (mem_fun(*this, &RouteUI::mute_changed));
- _route.solo_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
- _route.redirects_changed.connect (mem_fun(*this, &AudioTimeAxisView::redirects_changed));
-
- _route.name_changed.connect (mem_fun(*this, &AudioTimeAxisView::route_name_changed));
-
- if (is_audio_track()) {
-
- /* track */
-
- audio_track()->FreezeChange.connect (mem_fun(*this, &AudioTimeAxisView::map_frozen));
-
- audio_track()->diskstream_changed.connect (mem_fun(*this, &AudioTimeAxisView::diskstream_changed));
- get_diskstream()->speed_changed.connect (mem_fun(*this, &AudioTimeAxisView::speed_changed));
-
- controls_ebox.set_name ("AudioTrackControlsBaseUnselected");
- controls_base_selected_name = "AudioTrackControlsBaseSelected";
- controls_base_unselected_name = "AudioTrackControlsBaseUnselected";
-
- /* ask for notifications of any new RegionViews */
-
- view->AudioRegionViewAdded.connect (mem_fun(*this, &AudioTimeAxisView::region_view_added));
-
- view->attach ();
-
- /* pick up the correct freeze state */
-
- map_frozen ();
-
- } else {
-
- /* bus */
-
- controls_ebox.set_name ("BusControlsBaseUnselected");
- controls_base_selected_name = "BusControlsBaseSelected";
- controls_base_unselected_name = "BusControlsBaseUnselected";
- }
-
- editor.ZoomChanged.connect (mem_fun(*this, &AudioTimeAxisView::reset_samples_per_unit));
-}
-
-AudioTimeAxisView::~AudioTimeAxisView ()
-{
- GoingAway (); /* EMIT_SIGNAL */
-
- if (playlist_menu) {
- delete playlist_menu;
- playlist_menu = 0;
- }
-
- if (playlist_action_menu) {
- delete playlist_action_menu;
- playlist_action_menu = 0;
- }
-
- vector_delete (&redirect_automation_curves);
-
- for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ++i) {
- delete *i;
- }
-
- if (view) {
- delete view;
- view = 0;
- }
-}
-
-guint32
-AudioTimeAxisView::show_at (double y, int& nth, Gtk::VBox *parent)
-{
- ensure_xml_node ();
- xml_node->add_property ("shown_editor", "yes");
-
- return TimeAxisView::show_at (y, nth, parent);
-}
-
-void
-AudioTimeAxisView::hide ()
-{
- ensure_xml_node ();
- xml_node->add_property ("shown_editor", "no");
-
- TimeAxisView::hide ();
-}
-
-void
-AudioTimeAxisView::set_playlist (AudioPlaylist *newplaylist)
-{
- AudioPlaylist *pl;
-
- modified_connection.disconnect ();
- state_changed_connection.disconnect ();
-
- if ((pl = dynamic_cast<AudioPlaylist*> (playlist())) != 0) {
- state_changed_connection = pl->StateChanged.connect (mem_fun(*this, &AudioTimeAxisView::playlist_state_changed));
- modified_connection = pl->Modified.connect (mem_fun(*this, &AudioTimeAxisView::playlist_modified));
- }
-}
-
-void
-AudioTimeAxisView::playlist_modified ()
-{
-}
-
-gint
-AudioTimeAxisView::edit_click (GdkEventButton *ev)
-{
- if (Keyboard::modifier_state_equals (ev->state, Keyboard::Control)) {
- _route.set_edit_group (0, this);
- return FALSE;
- }
-
- using namespace Menu_Helpers;
-
- MenuList& items = edit_group_menu.items ();
-
- items.clear ();
- items.push_back (RadioMenuElem (edit_group_menu_radio_group, _("No group"),
- bind (mem_fun(*this, &AudioTimeAxisView::set_edit_group_from_menu), (RouteGroup *) 0)));
-
- if (_route.edit_group() == 0) {
- static_cast<RadioMenuItem*>(&items.back())->set_active ();
- }
-
- _session.foreach_edit_group (this, &AudioTimeAxisView::add_edit_group_menu_item);
- edit_group_menu.popup (ev->button, ev->time);
-
- return FALSE;
-}
-
-void
-AudioTimeAxisView::add_edit_group_menu_item (RouteGroup *eg)
-{
- using namespace Menu_Helpers;
-
- MenuList &items = edit_group_menu.items();
- items.push_back (RadioMenuElem (edit_group_menu_radio_group,
- eg->name(), bind (mem_fun(*this, &AudioTimeAxisView::set_edit_group_from_menu), eg)));
- if (_route.edit_group() == eg) {
- static_cast<RadioMenuItem*>(&items.back())->set_active ();
- }
-}
-
-void
-AudioTimeAxisView::set_edit_group_from_menu (RouteGroup *eg)
-
-{
- _route.set_edit_group (eg, this);
-}
-
-void
-AudioTimeAxisView::playlist_state_changed (Change ignored)
-{
- // ENSURE_GUI_THREAD (bind (mem_fun(*this, &AudioTimeAxisView::playlist_state_changed), ignored));
- // why are we here ?
-}
-
-void
-AudioTimeAxisView::playlist_changed ()
-
-{
- label_view ();
-
- if (is_audio_track()) {
- set_playlist (get_diskstream()->playlist());
- }
-}
-
-void
-AudioTimeAxisView::label_view ()
-{
- string x = _route.name();
-
- if (x != name_entry.get_text()) {
- name_entry.set_text (x);
- }
-
- ARDOUR_UI::instance()->tooltips().set_tip (name_entry, x);
-}
-
-void
-AudioTimeAxisView::route_name_changed (void *src)
-{
- editor.route_name_changed (this);
- label_view ();
-}
-
-void
-AudioTimeAxisView::take_name_changed (void *src)
-
-{
- if (src != this) {
- label_view ();
- }
-}
-
-void
-AudioTimeAxisView::playlist_click ()
-{
- // always build a new action menu
-
- if (playlist_action_menu == 0) {
- playlist_action_menu = new Menu;
- playlist_action_menu->set_name ("ArdourContextMenu");
- }
-
- build_playlist_menu(playlist_action_menu);
-
- playlist_action_menu->popup (1, 0);
-}
-
-void
-AudioTimeAxisView::automation_click ()
-{
- if (automation_action_menu == 0) {
- /* this seems odd, but the automation action
- menu is built as part of the display menu.
- */
- build_display_menu ();
- }
- automation_action_menu->popup (1, 0);
-}
-
-void
-AudioTimeAxisView::show_timestretch (jack_nframes_t start, jack_nframes_t end)
-{
- double x1;
- double x2;
- double y2;
-
- TimeAxisView::show_timestretch (start, end);
-
- hide_timestretch ();
-
-#if 0
- if (ts.empty()) {
- return;
- }
-
-
- /* check that the time selection was made in our route, or our edit group.
- remember that edit_group() == 0 implies the route is *not* in a edit group.
- */
-
- if (!(ts.track == this || (ts.group != 0 && ts.group == _route.edit_group()))) {
- /* this doesn't apply to us */
- return;
- }
-
- /* ignore it if our edit group is not active */
-
- if ((ts.track != this) && _route.edit_group() && !_route.edit_group()->is_active()) {
- return;
- }
-#endif
-
- if (timestretch_rect == 0) {
- timestretch_rect = new SimpleRect (*canvas_display);
- timestretch_rect->property_x1() = 0.0;
- timestretch_rect->property_y1() = 0.0;
- timestretch_rect->property_x2() = 0.0;
- timestretch_rect->property_y2() = 0.0;
- timestretch_rect->property_fill_color_rgba() = color_map[cTimeStretchFill];
- timestretch_rect->property_outline_color_rgba() = color_map[cTimeStretchOutline];
- }
-
- timestretch_rect->show ();
- timestretch_rect->raise_to_top ();
-
- x1 = start / editor.get_current_zoom();
- x2 = (end - 1) / editor.get_current_zoom();
- y2 = height - 2;
-
- gtk_object_set (GTK_OBJECT(timestretch_rect),
- "x1", x1,
- "y1", 1.0,
- "x2", x2,
- "y2", y2,
- NULL);
-}
-
-void
-AudioTimeAxisView::hide_timestretch ()
-{
- TimeAxisView::hide_timestretch ();
-
- if (timestretch_rect) {
- timestretch_rect->hide ();
- }
-}
-
-void
-AudioTimeAxisView::show_selection (TimeSelection& ts)
-{
-
-#if 0
- /* ignore it if our edit group is not active or if the selection was started
- in some other track or edit group (remember that edit_group() == 0 means
- that the track is not in an edit group).
- */
-
- if (((ts.track != this && !is_child (ts.track)) && _route.edit_group() && !_route.edit_group()->is_active()) ||
- (!(ts.track == this || is_child (ts.track) || (ts.group != 0 && ts.group == _route.edit_group())))) {
- hide_selection ();
- return;
- }
-#endif
-
- TimeAxisView::show_selection (ts);
-}
-
-void
-AudioTimeAxisView::set_state (const XMLNode& node)
-{
- const XMLProperty *prop;
-
- TimeAxisView::set_state (node);
-
- if ((prop = node.property ("shown_editor")) != 0) {
- if (prop->value() == "no") {
- _marked_for_display = false;
- } else {
- _marked_for_display = true;
- }
- } else {
- _marked_for_display = true;
- }
-
- XMLNodeList nlist = node.children();
- XMLNodeConstIterator niter;
- XMLNode *child_node;
-
-
- show_gain_automation = false;
- show_pan_automation = false;
-
- for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
- child_node = *niter;
-
- if (child_node->name() == "gain") {
- XMLProperty *prop=child_node->property ("shown");
-
- if (prop != 0) {
- if (prop->value() == "yes") {
- show_gain_automation = true;
- }
- }
- continue;
- }
-
- if (child_node->name() == "pan") {
- XMLProperty *prop=child_node->property ("shown");
-
- if (prop != 0) {
- if (prop->value() == "yes") {
- show_pan_automation = true;
- }
- }
- continue;
- }
- }
-}
-
-void
-AudioTimeAxisView::set_height (TrackHeight h)
-{
- bool height_changed = (h != (TrackHeight)height);
-
- TimeAxisView::set_height (h);
-
- ensure_xml_node ();
-
- view->set_height ((double) height);
-
- switch (height) {
- case Largest:
- xml_node->add_property ("track_height", "largest");
- controls_table.show_all ();
- name_label.hide ();
- break;
- case Large:
- xml_node->add_property ("track_height", "large");
- controls_table.show_all ();
- name_label.hide ();
- break;
- case Larger:
- xml_node->add_property ("track_height", "larger");
- controls_table.show_all ();
- name_label.hide ();
- break;
- case Normal:
- xml_node->add_property ("track_height", "normal");
- controls_table.show_all ();
- name_label.hide ();
- break;
- case Smaller:
- xml_node->add_property ("track_height", "smaller");
- controls_table.show_all ();
- name_label.hide ();
- edit_group_button.hide ();
- hide_button.hide ();
- visual_button.hide ();
- size_button.hide ();
- automation_button.hide ();
- playlist_button.hide ();
- break;
- case Small:
- xml_node->add_property ("track_height", "small");
- controls_table.hide_all ();
- controls_table.show ();
- name_label.set_text (_route.name());
- name_label.show ();
- name_hbox.show ();
- break;
- }
-
- if (height_changed) {
- /* only emit the signal if the height really changed */
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
- }
-}
-
-void
-AudioTimeAxisView::select_track_color ()
-{
- if (RouteUI::choose_color ()) {
-
- if (view) {
- view->apply_color (_color, StreamView::RegionColor);
- }
- }
-}
-
-void
-AudioTimeAxisView::reset_redirect_automation_curves ()
-{
- for (vector<RedirectAutomationLine*>::iterator i = redirect_automation_curves.begin(); i != redirect_automation_curves.end(); ++i) {
- (*i)->reset();
- }
-}
-
-void
-AudioTimeAxisView::reset_samples_per_unit ()
-{
- set_samples_per_unit (editor.get_current_zoom());
-}
-
-void
-AudioTimeAxisView::set_samples_per_unit (double spu)
-{
- double speed = 1.0;
-
- if (get_diskstream() != 0) {
- speed = get_diskstream()->speed();
- }
-
- if (view) {
- view->set_samples_per_unit (spu * speed);
- }
-
- TimeAxisView::set_samples_per_unit (spu * speed);
-}
-
-void
-AudioTimeAxisView::build_display_menu ()
-{
- using namespace Menu_Helpers;
-
- /* get the size menu ready */
-
- build_size_menu ();
-
- /* prepare it */
-
- TimeAxisView::build_display_menu ();
-
- /* now fill it with our stuff */
-
- MenuList& items = display_menu->items();
- display_menu->set_name ("ArdourContextMenu");
-
- items.push_back (MenuElem (_("Height"), *size_menu));
- items.push_back (MenuElem (_("Color"), mem_fun(*this, &AudioTimeAxisView::select_track_color)));
-
-
- items.push_back (SeparatorElem());
- items.push_back (MenuElem (_("Hide all crossfades"), mem_fun(*this, &AudioTimeAxisView::hide_all_xfades)));
- items.push_back (MenuElem (_("Show all crossfades"), mem_fun(*this, &AudioTimeAxisView::show_all_xfades)));
- items.push_back (SeparatorElem());
-
-
- automation_action_menu = manage (new Menu);
- MenuList& automation_items = automation_action_menu->items();
- automation_action_menu->set_name ("ArdourContextMenu");
-
- automation_items.push_back (MenuElem (_("show all automation"),
- mem_fun(*this, &AudioTimeAxisView::show_all_automation)));
-
- automation_items.push_back (MenuElem (_("show existing automation"),
- mem_fun(*this, &AudioTimeAxisView::show_existing_automation)));
-
- automation_items.push_back (MenuElem (_("hide all automation"),
- mem_fun(*this, &AudioTimeAxisView::hide_all_automation)));
-
- automation_items.push_back (SeparatorElem());
-
- automation_items.push_back (CheckMenuElem (_("gain"),
- mem_fun(*this, &AudioTimeAxisView::toggle_gain_track)));
- gain_automation_item = static_cast<CheckMenuItem*> (&automation_items.back());
- gain_automation_item->set_active(show_gain_automation);
-
- automation_items.push_back (CheckMenuElem (_("pan"),
- mem_fun(*this, &AudioTimeAxisView::toggle_pan_track)));
- pan_automation_item = static_cast<CheckMenuItem*> (&automation_items.back());
- pan_automation_item->set_active(show_pan_automation);
-
- automation_items.push_back (MenuElem (_("Plugins"), subplugin_menu));
-
- items.push_back (MenuElem (_("Automation"), *automation_action_menu));
-
- Menu *waveform_menu = manage(new Menu);
- MenuList& waveform_items = waveform_menu->items();
- waveform_menu->set_name ("ArdourContextMenu");
-
- waveform_items.push_back (CheckMenuElem (_("Show waveforms"), mem_fun(*this, &AudioTimeAxisView::toggle_waveforms)));
- waveform_item = static_cast<CheckMenuItem *> (&waveform_items.back());
- ignore_toggle = true;
- waveform_item->set_active (editor.show_waveforms());
- ignore_toggle = false;
-
- RadioMenuItem::Group group;
-
- waveform_items.push_back (RadioMenuElem (group, _("Traditional"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Traditional)));
- traditional_item = static_cast<RadioMenuItem *> (&waveform_items.back());
-
- waveform_items.push_back (RadioMenuElem (group, _("Rectified"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Rectified)));
- rectified_item = static_cast<RadioMenuItem *> (&waveform_items.back());
-
- items.push_back (MenuElem (_("Waveform"), *waveform_menu));
-
- if (is_audio_track()) {
-
- Menu* alignment_menu = manage (new Menu);
- MenuList& alignment_items = alignment_menu->items();
- alignment_menu->set_name ("ArdourContextMenu");
-
- RadioMenuItem::Group align_group;
-
- alignment_items.push_back (RadioMenuElem (align_group, _("align with existing material"), bind (mem_fun(*this, &AudioTimeAxisView::set_align_style), ExistingMaterial)));
- align_existing_item = dynamic_cast<RadioMenuItem*>(&alignment_items.back());
- if (get_diskstream()->alignment_style() == ExistingMaterial) {
- align_existing_item->set_active();
- }
- alignment_items.push_back (RadioMenuElem (align_group, _("align with capture time"), bind (mem_fun(*this, &AudioTimeAxisView::set_align_style), CaptureTime)));
- align_capture_item = dynamic_cast<RadioMenuItem*>(&alignment_items.back());
- if (get_diskstream()->alignment_style() == CaptureTime) {
- align_capture_item->set_active();
- }
-
- items.push_back (MenuElem (_("Alignment"), *alignment_menu));
-
- get_diskstream()->AlignmentStyleChanged.connect (mem_fun(*this, &AudioTimeAxisView::align_style_changed));
- }
-
- items.push_back (SeparatorElem());
- items.push_back (CheckMenuElem (_("Active"), mem_fun(*this, &RouteUI::toggle_route_active)));
- route_active_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
- route_active_menu_item->set_active (_route.active());
-
- items.push_back (SeparatorElem());
- items.push_back (MenuElem (_("Remove"), mem_fun(*this, &RouteUI::remove_this_route)));
-
-}
-
-void
-AudioTimeAxisView::align_style_changed ()
-{
- switch (get_diskstream()->alignment_style()) {
- case ExistingMaterial:
- if (!align_existing_item->get_active()) {
- align_existing_item->set_active();
- }
- break;
- case CaptureTime:
- if (!align_capture_item->get_active()) {
- align_capture_item->set_active();
- }
- break;
- }
-}
-
-void
-AudioTimeAxisView::set_align_style (AlignStyle style)
-{
- get_diskstream()->set_align_style (style);
-}
-
-void
-AudioTimeAxisView::rename_current_playlist ()
-{
- ArdourPrompter prompter (true);
- string name;
-
- AudioPlaylist *pl;
- DiskStream *ds;
-
- if (((ds = get_diskstream()) == 0) ||((pl = ds->playlist()) == 0)) {
- return;
- }
-
- prompter.set_prompt (_("Name for playlist"));
- prompter.set_initial_text (pl->name());
-
- switch (prompter.run ()) {
- case GTK_RESPONSE_ACCEPT:
- prompter.get_result (name);
- pl->set_name (name);
- break;
-
- default:
- break;
- }
-}
-
-void
-AudioTimeAxisView::playlist_selected (AudioPlaylist *pl)
-{
- DiskStream *ds;
-
- if ((ds = get_diskstream()) != 0) {
- ds->use_playlist (pl);
- }
-}
-
-void
-AudioTimeAxisView::use_copy_playlist ()
-{
- AudioPlaylist *pl;
- DiskStream *ds;
- string name;
-
- if (((ds = get_diskstream()) == 0) || ((pl = ds->playlist()) == 0)) {
- return;
- }
-
- ArdourPrompter prompter (true);
- string new_name = Playlist::bump_name (pl->name(), _session);
-
- prompter.set_prompt (_("Name for playlist"));
- prompter.set_initial_text (new_name);
- prompter.show_all ();
-
- switch (prompter.run ()) {
- case GTK_RESPONSE_ACCEPT:
- prompter.get_result (name);
- ds->use_copy_playlist ();
- pl = ds->playlist();
- pl->set_name (name);
- break;
-
- default:
- break;
- }
-}
-
-void
-AudioTimeAxisView::use_new_playlist ()
-{
- AudioPlaylist *pl;
- DiskStream *ds;
- string name;
-
- if (((ds = get_diskstream()) == 0) || ((pl = ds->playlist()) == 0)) {
- return;
- }
-
- ArdourPrompter prompter (true);
- string new_name = Playlist::bump_name (pl->name(), _session);
-
- prompter.set_prompt (_("Name for playlist"));
- prompter.set_initial_text (new_name);
-
- switch (prompter.run ()) {
- case GTK_RESPONSE_ACCEPT:
- prompter.get_result (name);
- ds->use_new_playlist ();
- pl = ds->playlist();
- pl->set_name (name);
- break;
-
- default:
- break;
- }
-}
-
-void
-AudioTimeAxisView::clear_playlist ()
-{
- AudioPlaylist *pl;
- DiskStream *ds;
-
- if ((ds = get_diskstream()) != 0) {
- if ((pl = ds->playlist()) != 0) {
- editor.clear_playlist (*pl);
- }
- }
-}
-
-void
-AudioTimeAxisView::toggle_waveforms ()
-{
- if (view && waveform_item && !ignore_toggle) {
- view->set_show_waveforms (waveform_item->get_active());
- }
-}
-
-void
-AudioTimeAxisView::set_show_waveforms (bool yn)
-{
- if (waveform_item) {
- waveform_item->set_active (yn);
- } else {
- view->set_show_waveforms (yn);
- }
-}
-
-void
-AudioTimeAxisView::set_show_waveforms_recording (bool yn)
-{
- if (view) {
- view->set_show_waveforms_recording (yn);
- }
-}
-
-void
-AudioTimeAxisView::set_waveform_shape (WaveformShape shape)
-{
- if (view) {
- view->set_waveform_shape (shape);
- }
-}
-
-void
-AudioTimeAxisView::speed_changed ()
-{
- Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &AudioTimeAxisView::reset_samples_per_unit));
-}
-
-void
-AudioTimeAxisView::diskstream_changed (void *src)
-{
- Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &AudioTimeAxisView::update_diskstream_display));
-}
-
-void
-AudioTimeAxisView::update_diskstream_display ()
-{
- DiskStream *ds;
-
- if ((ds = get_diskstream()) != 0) {
- set_playlist (ds->playlist ());
- }
-
- map_frozen ();
-}
-
-void
-AudioTimeAxisView::selection_click (GdkEventButton* ev)
-{
- PublicEditor::TrackViewList* tracks = editor.get_valid_views (this, _route.edit_group());
-
- if (Keyboard::modifier_state_contains (ev->state, Keyboard::Shift)) {
- if (editor.get_selection().selected (this)) {
- editor.get_selection().remove (*tracks);
- } else {
- editor.get_selection().add (*tracks);
- }
- } else {
- editor.get_selection().set (*tracks);
- }
-
- delete tracks;
-}
-
-void
-AudioTimeAxisView::set_selected_regionviews (AudioRegionSelection& regions)
-{
- if (view) {
- view->set_selected_regionviews (regions);
- }
-}
-
-void
-AudioTimeAxisView::set_selected_points (PointSelection& points)
-{
- for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
- (*i)->set_selected_points (points);
- }
-}
-
-void
-AudioTimeAxisView::get_selectables (jack_nframes_t start, jack_nframes_t end, double top, double bot, list<Selectable*>& results)
-{
- double speed = 1.0;
-
- if (get_diskstream() != 0) {
- speed = get_diskstream()->speed();
- }
-
- jack_nframes_t start_adjusted = session_frame_to_track_frame(start, speed);
- jack_nframes_t end_adjusted = session_frame_to_track_frame(end, speed);
-
- if (view && touched (top, bot)) {
- view->get_selectables (start_adjusted, end_adjusted, results);
- }
-
- /* pick up visible automation tracks */
-
- for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
- if (!(*i)->hidden()) {
- (*i)->get_selectables (start_adjusted, end_adjusted, top, bot, results);
- }
- }
-}
-
-void
-AudioTimeAxisView::get_inverted_selectables (Selection& sel, list<Selectable*>& results)
-{
- if (view) {
- view->get_inverted_selectables (sel, results);
- }
-
- for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
- if (!(*i)->hidden()) {
- (*i)->get_inverted_selectables (sel, results);
- }
- }
-
- return;
-}
-
-RouteGroup*
-AudioTimeAxisView::edit_group() const
-{
- return _route.edit_group();
-}
-
-string
-AudioTimeAxisView::name() const
-{
- return _route.name();
-}
-
-Playlist *
-AudioTimeAxisView::playlist () const
-{
- DiskStream *ds;
-
- if ((ds = get_diskstream()) != 0) {
- return ds->playlist();
- } else {
- return 0;
- }
-}
-
-gint
-AudioTimeAxisView::name_entry_button_press_handler (GdkEventButton *ev)
-{
- if (ev->button == 3) {
- return stop_signal (name_entry, "button_press_event");
- }
- return FALSE;
-}
-
-gint
-AudioTimeAxisView::name_entry_button_release_handler (GdkEventButton *ev)
-{
- return FALSE;
-}
-
-gint
-AudioTimeAxisView::name_entry_focus_out_handler (GdkEventFocus* ev)
-{
- name_entry_changed ();
- return TRUE;
-}
-
-gint
-AudioTimeAxisView::name_entry_key_release_handler (GdkEventKey* ev)
-{
- switch (ev->keyval) {
- case GDK_Tab:
- case GDK_Up:
- case GDK_Down:
- name_entry_changed ();
- return TRUE;
-
- default:
- return FALSE;
- }
-}
-
-void
-AudioTimeAxisView::name_entry_activated ()
-{
- /* this should drop focus from the entry,
- and cause a call to name_entry_changed()
- */
- controls_ebox.grab_focus();
-}
-
-void
-AudioTimeAxisView::name_entry_changed ()
-{
- string x;
-
- ARDOUR_UI::generic_focus_out_event (0);
-
- x = name_entry.get_text ();
-
- if (x == _route.name()) {
- return;
- }
-
- if (x.length() == 0) {
- name_entry.set_text (_route.name());
- return;
- }
-
- strip_whitespace_edges(x);
-
- if (_session.route_name_unique (x)) {
- _route.set_name (x, this);
- } else {
- ARDOUR_UI::instance()->popup_error (_("a track already exists with that name"));
- name_entry.set_text (_route.name());
- }
-}
-
-void
-AudioTimeAxisView::visual_click ()
-{
- popup_display_menu (0);
-}
-
-void
-AudioTimeAxisView::hide_click ()
-{
- editor.unselect_strip_in_display (*this);
-}
-
-Region*
-AudioTimeAxisView::find_next_region (jack_nframes_t pos, RegionPoint point, int32_t dir)
-{
- DiskStream *stream;
- AudioPlaylist *playlist;
-
- if ((stream = get_diskstream()) != 0 && (playlist = stream->playlist()) != 0) {
- return playlist->find_next_region (pos, point, dir);
- }
-
- return 0;
-}
-
-void
-AudioTimeAxisView::add_gain_automation_child ()
-{
- XMLProperty* prop;
- AutomationLine* line;
-
- gain_track = new GainAutomationTimeAxisView (_session,
- _route,
- editor,
- *this,
- parent_canvas,
- _("gain"),
- _route.gain_automation_curve());
-
- line = new AutomationGainLine ("automation gain",
- _session,
- *gain_track,
- *gain_track->canvas_display,
- _route.gain_automation_curve());
-
- line->set_line_color (color_map[cAutomationLine]);
-
-
- gain_track->add_line (*line);
-
- add_child (gain_track);
-
- gain_track->Hiding.connect (mem_fun(*this, &AudioTimeAxisView::gain_hidden));
-
- bool hideit = true;
-
- XMLNode* node;
-
- if ((node = gain_track->get_state_node()) != 0) {
- if ((prop = node->property ("shown")) != 0) {
- if (prop->value() == "yes") {
- hideit = false;
- }
- }
- }
-
- if (hideit) {
- gain_track->hide ();
- }
-}
-
-void
-AudioTimeAxisView::add_pan_automation_child ()
-{
- XMLProperty* prop;
-
- pan_track = new PanAutomationTimeAxisView (_session, _route, editor, *this, parent_canvas, _("pan"));
-
- update_pans ();
-
- add_child (pan_track);