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Copyright (C) 2000-2005 Paul Davis
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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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#include "pbd/basename.h"
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#include "pbd/enumwriter.h"
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#include "ardour/audioregion.h"
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#include "ardour/audiofilesource.h"
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#include "ardour/silentfilesource.h"
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#include "ardour/region_factory.h"
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#include "ardour/session.h"
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#include "ardour/profile.h"
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#include "gtkmm2ext/choice.h"
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#include "gtkmm2ext/treeutils.h"
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#include "audio_clock.h"
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#include "ardour_ui.h"
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#include "gui_thread.h"
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#include "region_view.h"
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#include "editor_regions.h"
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#include "editor_drag.h"
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#include "main_clock.h"
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using namespace ARDOUR;
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using namespace Editing;
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using Gtkmm2ext::Keyboard;
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EditorRegions::EditorRegions (Editor* e)
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, _show_automatic_regions (true)
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, ignore_region_list_selection_change (false)
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, ignore_selected_region_change (false)
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, _no_redisplay (false)
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, _sort_type ((Editing::RegionListSortType) 0)
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_display.set_size_request (100, -1);
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_display.set_rules_hint (true);
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_display.set_name ("EditGroupList");
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/* Try to prevent single mouse presses from initiating edits.
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This relies on a hack in gtktreeview.c:gtk_treeview_button_press()
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_display.set_data ("mouse-edits-require-mod1", (gpointer) 0x1);
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_model = TreeStore::create (_columns);
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_model->set_sort_func (0, sigc::mem_fun (*this, &EditorRegions::sorter));
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_model->set_sort_column (0, SORT_ASCENDING);
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_display.set_model (_model);
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_display.append_column ("", _columns.name);
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_display.append_column ("", _columns.position);
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_display.append_column ("", _columns.end);
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_display.append_column ("", _columns.length);
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_display.append_column ("", _columns.sync);
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_display.append_column ("", _columns.fadein);
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_display.append_column ("", _columns.fadeout);
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_display.append_column ("", _columns.locked);
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_display.append_column ("", _columns.glued);
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_display.append_column ("", _columns.muted);
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_display.append_column ("", _columns.opaque);
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{ 0, _("Region"), _("Region name, with number of channels in []'s") },
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{ 1, _("Position"), _("Position of start of region") },
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{ 2, _("End"), _("Position of end of region") },
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{ 3, _("Length"), _("Length of the region") },
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{ 4, _("Sync"), _("Position of region sync point, relative to start of the region") },
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{ 5, _("Fade In"), _("Length of region fade-in (units: secondary clock), () if disabled") },
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{ 6, _("Fade Out"), _("Length of region fade-out (units: secondary clock), () if dsisabled") },
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{ 7, _("L"), _("Region position locked?") },
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{ 8, _("G"), _("Region position glued to Bars|Beats time?") },
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{ 9, _("M"), _("Region muted?") },
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{ 10, _("O"), _("Region opaque (blocks regions below it from being heard)?") },
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for (int i = 0; ci[i].index >= 0; ++i) {
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col = _display.get_column (ci[i].index);
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l = manage (new Label (ci[i].label));
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ARDOUR_UI::instance()->set_tip (*l, ci[i].tooltip);
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col->set_widget (*l);
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if (ci[i].index > 6) {
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col->set_expand (false);
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col->set_alignment (ALIGN_CENTER);
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_display.set_headers_visible (true);
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_display.set_rules_hint ();
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/* show path as the row tooltip */
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_display.set_tooltip_column (14); /* path */
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CellRendererText* region_name_cell = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (0));
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region_name_cell->property_editable() = true;
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region_name_cell->signal_edited().connect (sigc::mem_fun (*this, &EditorRegions::name_edit));
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region_name_cell->signal_editing_started().connect (sigc::mem_fun (*this, &EditorRegions::name_editing_started));
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_display.get_selection()->set_select_function (sigc::mem_fun (*this, &EditorRegions::selection_filter));
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TreeViewColumn* tv_col = _display.get_column(0);
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CellRendererText* renderer = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (0));
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tv_col->add_attribute(renderer->property_text(), _columns.name);
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tv_col->add_attribute(renderer->property_foreground_gdk(), _columns.color_);
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tv_col->set_expand (true);
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CellRendererToggle* locked_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (7));
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locked_cell->property_activatable() = true;
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locked_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRegions::locked_changed));
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TreeViewColumn* locked_col = _display.get_column (7);
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locked_col->add_attribute (locked_cell->property_visible(), _columns.property_toggles_visible);
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CellRendererToggle* glued_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (8));
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glued_cell->property_activatable() = true;
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glued_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRegions::glued_changed));
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TreeViewColumn* glued_col = _display.get_column (8);
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glued_col->add_attribute (glued_cell->property_visible(), _columns.property_toggles_visible);
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CellRendererToggle* muted_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (9));
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muted_cell->property_activatable() = true;
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muted_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRegions::muted_changed));
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TreeViewColumn* muted_col = _display.get_column (9);
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muted_col->add_attribute (muted_cell->property_visible(), _columns.property_toggles_visible);
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CellRendererToggle* opaque_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (10));
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opaque_cell->property_activatable() = true;
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opaque_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRegions::opaque_changed));
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TreeViewColumn* opaque_col = _display.get_column (10);
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opaque_col->add_attribute (opaque_cell->property_visible(), _columns.property_toggles_visible);
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_display.get_selection()->set_mode (SELECTION_MULTIPLE);
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_display.add_object_drag (_columns.region.index(), "regions");
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/* setup DnD handling */
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list<TargetEntry> region_list_target_table;
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region_list_target_table.push_back (TargetEntry ("text/plain"));
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region_list_target_table.push_back (TargetEntry ("text/uri-list"));
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region_list_target_table.push_back (TargetEntry ("application/x-rootwin-drop"));
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_display.add_drop_targets (region_list_target_table);
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_display.signal_drag_data_received().connect (sigc::mem_fun(*this, &EditorRegions::drag_data_received));
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_scroller.add (_display);
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_scroller.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC);
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_display.signal_button_press_event().connect (sigc::mem_fun(*this, &EditorRegions::button_press), false);
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_change_connection = _display.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &EditorRegions::selection_changed));
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_scroller.signal_key_press_event().connect (sigc::mem_fun(*this, &EditorRegions::key_press), false);
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_scroller.signal_focus_in_event().connect (sigc::mem_fun (*this, &EditorRegions::focus_in), false);
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_scroller.signal_focus_out_event().connect (sigc::mem_fun (*this, &EditorRegions::focus_out));
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_display.signal_enter_notify_event().connect (sigc::mem_fun (*this, &EditorRegions::enter_notify), false);
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_display.signal_leave_notify_event().connect (sigc::mem_fun (*this, &EditorRegions::leave_notify), false);
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// _display.signal_popup_menu().connect (sigc::bind (sigc::mem_fun (*this, &Editor::show__display_context_menu), 1, 0));
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//ARDOUR_UI::instance()->secondary_clock.mode_changed.connect (sigc::mem_fun(*this, &Editor::redisplay_regions));
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ARDOUR_UI::instance()->secondary_clock->mode_changed.connect (sigc::mem_fun(*this, &EditorRegions::update_all_rows));
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ARDOUR::Region::RegionPropertyChanged.connect (region_property_connection, MISSING_INVALIDATOR, boost::bind (&EditorRegions::region_changed, this, _1, _2), gui_context());
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ARDOUR::RegionFactory::CheckNewRegion.connect (check_new_region_connection, MISSING_INVALIDATOR, boost::bind (&EditorRegions::add_region, this, _1), gui_context());
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e->EditorFreeze.connect (editor_freeze_connection, MISSING_INVALIDATOR, boost::bind (&EditorRegions::freeze_tree_model, this), gui_context());
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e->EditorThaw.connect (editor_thaw_connection, MISSING_INVALIDATOR, boost::bind (&EditorRegions::thaw_tree_model, this), gui_context());
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EditorRegions::focus_in (GdkEventFocus*)
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Window* win = dynamic_cast<Window*> (_scroller.get_toplevel ());
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old_focus = win->get_focus ();
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/* try to do nothing on focus in (doesn't work, hence selection_count nonsense) */
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EditorRegions::focus_out (GdkEventFocus*)
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old_focus->grab_focus ();
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EditorRegions::enter_notify (GdkEventCrossing*)
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/* arm counter so that ::selection_filter() will deny selecting anything for the
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next two attempts to change selection status.
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_scroller.grab_focus ();
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Keyboard::magic_widget_grab_focus ();
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EditorRegions::leave_notify (GdkEventCrossing*)
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old_focus->grab_focus ();
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Keyboard::magic_widget_drop_focus ();
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EditorRegions::set_session (ARDOUR::Session* s)
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SessionHandlePtr::set_session (s);
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EditorRegions::add_region (boost::shared_ptr<Region> region)
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if (!region || !_session) {
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bool missing_source = boost::dynamic_pointer_cast<SilentFileSource>(region->source());
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if (!_show_automatic_regions && region->automatic()) {
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if (region->hidden()) {
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TreeModel::iterator iter = _model->get_iter ("0");
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TreeModel::Row parent;
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parent = *(_model->append());
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parent[_columns.name] = _("Hidden");
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boost::shared_ptr<Region> proxy = parent[_columns.region];
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string s = (*iter)[_columns.name];
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if (s != _("Hidden")) {
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parent = *(_model->insert(iter));
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parent[_columns.name] = _("Hidden");
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boost::shared_ptr<Region> proxy = parent[_columns.region];
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row = *(_model->append (parent.children()));
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} else if (region->whole_file()) {
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TreeModel::iterator i;
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TreeModel::Children rows = _model->children();
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for (i = rows.begin(); i != rows.end(); ++i) {
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boost::shared_ptr<Region> rr = (*i)[_columns.region];
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if (rr && region->region_list_equivalent (rr)) {
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row = *(_model->append());
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if (missing_source) {
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c.set_rgb(65535,0,0); // FIXME: error color from style
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} else if (region->automatic()){
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c.set_rgb(0,65535,0); // FIXME: error color from style
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set_color(c, rgba_from_style ("RegionListWholeFile", 0xff, 0, 0, 0, "fg", Gtk::STATE_NORMAL, false ));
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row[_columns.color_] = c;
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if (region->source()->name()[0] == '/') { // external file
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if (region->whole_file()) {
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boost::shared_ptr<AudioFileSource> afs = boost::dynamic_pointer_cast<AudioFileSource>(region->source());
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str = region_name_from_path (afs->path(), region->n_channels() > 1);
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str += region->source()->name();
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str = region->name();
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str = region->name();
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if (region->n_channels() > 1) {
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std::stringstream foo;
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foo << region->n_channels ();
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row[_columns.name] = str;
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row[_columns.region] = region;
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row[_columns.property_toggles_visible] = false;
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if (missing_source) {
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row[_columns.path] = _("(MISSING) ") + region->source()->name();
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boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource>(region->source());
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row[_columns.path] = fs->path();
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row[_columns.path] = region->source()->name();
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region_row_map.insert(pair<boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::RowReference>(region, TreeRowReference(_model, TreePath (row))) );
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parent_regions_sources_map.insert(pair<string, Gtk::TreeModel::RowReference>(region->source_string(), TreeRowReference(_model, TreePath (row))) );
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// find parent node, add as new child
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TreeModel::iterator i;
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boost::unordered_map<string, Gtk::TreeModel::RowReference>::iterator it;
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it = parent_regions_sources_map.find (region->source_string());
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if (it != parent_regions_sources_map.end()){
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TreeModel::iterator j = _model->get_iter ((*it).second.get_path());
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TreeModel::iterator ii;
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TreeModel::Children subrows = (*j).children();
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/* XXXX: should we be accounting for all regions? */
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for (ii = subrows.begin(); ii != subrows.end(); ++ii) {
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boost::shared_ptr<Region> rr = (*ii)[_columns.region];
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if (region->region_list_equivalent (rr)) {
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row = *(_model->insert (subrows.end()));
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row = *(_model->append());
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row[_columns.property_toggles_visible] = true;
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row[_columns.region] = region;
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region_row_map.insert(pair<boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::RowReference>(region, TreeRowReference(_model, TreePath (row))) );
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populate_row(region, (*row));
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EditorRegions::remove_unused_regions ()
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vector<string> choices;
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prompt = _("Do you really want to remove unused regions?"
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"\n(This is destructive and cannot be undone)");
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choices.push_back (_("No, do nothing."));
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choices.push_back (_("Yes, remove."));
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Gtkmm2ext::Choice prompter (_("Remove unused regions"), prompt, choices);
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if (prompter.run () == 1) {
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_no_redisplay = true;
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_session->cleanup_regions ();
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_no_redisplay = false;
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EditorRegions::region_changed (boost::shared_ptr<Region> r, const PropertyChange& what_changed)
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PropertyChange our_interests;
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our_interests.add (ARDOUR::Properties::name);
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our_interests.add (ARDOUR::Properties::position);
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our_interests.add (ARDOUR::Properties::length);
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our_interests.add (ARDOUR::Properties::start);
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our_interests.add (ARDOUR::Properties::locked);
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our_interests.add (ARDOUR::Properties::position_lock_style);
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our_interests.add (ARDOUR::Properties::muted);
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our_interests.add (ARDOUR::Properties::opaque);
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our_interests.add (ARDOUR::Properties::fade_in);
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our_interests.add (ARDOUR::Properties::fade_out);
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our_interests.add (ARDOUR::Properties::fade_in_active);
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our_interests.add (ARDOUR::Properties::fade_out_active);
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if (what_changed.contains (our_interests)) {
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TreeModel::iterator j = _model->get_iter (last_row.get_path());
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boost::shared_ptr<Region> c = (*j)[_columns.region];
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populate_row (r, (*j));
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if (what_changed.contains (ARDOUR::Properties::hidden)) {
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RegionRowMap::iterator it;
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it = region_row_map.find (r);
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if (it != region_row_map.end()){
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TreeModel::iterator j = _model->get_iter ((*it).second.get_path());
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boost::shared_ptr<Region> c = (*j)[_columns.region];
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populate_row (r, (*j));
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if (what_changed.contains (ARDOUR::Properties::hidden)) {
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if (what_changed.contains (ARDOUR::Properties::hidden)) {
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EditorRegions::selection_changed ()
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if (ignore_region_list_selection_change) {
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_editor->_region_selection_change_updates_region_list = false;
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if (_display.get_selection()->count_selected_rows() > 0) {
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TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
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_editor->get_selection().clear_regions ();
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for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
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if ((iter = _model->get_iter (*i))) {
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boost::shared_ptr<Region> region = (*iter)[_columns.region];
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// they could have clicked on a row that is just a placeholder, like "Hidden"
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// although that is not allowed by our selection filter. check it anyway
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// since we need a region ptr.
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_change_connection.block (true);
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_editor->set_selected_regionview_from_region_list (region, Selection::Add);
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_change_connection.block (false);
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_editor->get_selection().clear_regions ();
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_editor->_region_selection_change_updates_region_list = true;
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EditorRegions::set_selected (RegionSelection& regions)
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for (RegionSelection::iterator i = regions.begin(); i != regions.end(); ++i) {
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boost::shared_ptr<Region> r ((*i)->region());
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RegionRowMap::iterator it;
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it = region_row_map.find (r);
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if (it != region_row_map.end()){
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TreeModel::iterator j = _model->get_iter ((*it).second.get_path());
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_display.get_selection()->select(*j);
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EditorRegions::redisplay ()
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if (_no_redisplay || !_session) {
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bool tree_expanded = false;
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/* If the list was expanded prior to rebuilding, expand it again afterwards */
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if (toggle_full_action()->get_active()) {
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tree_expanded = true;
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_display.set_model (Glib::RefPtr<Gtk::TreeStore>(0));
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_model->set_sort_column (-2, SORT_ASCENDING); //Disable sorting to gain performance
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region_row_map.clear();
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parent_regions_sources_map.clear();
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/* now add everything we have, via a temporary list used to help with sorting */
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const RegionFactory::RegionMap& regions (RegionFactory::regions());
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for (RegionFactory::RegionMap::const_iterator i = regions.begin(); i != regions.end(); ++i) {
623
if ( i->second->whole_file()) {
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/* add automatic regions first so that children can find their parents as we add them */
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add_region (i->second);
629
tmp_region_list.push_front (i->second);
632
for (list<boost::shared_ptr<Region> >::iterator r = tmp_region_list.begin(); r != tmp_region_list.end(); ++r) {
636
_model->set_sort_column (0, SORT_ASCENDING); // renabale sorting
637
_display.set_model (_model);
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tmp_region_list.clear();
642
_display.expand_all();
647
EditorRegions::update_row (boost::shared_ptr<Region> region)
649
if (!region || !_session) {
653
RegionRowMap::iterator it;
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it = region_row_map.find (region);
657
if (it != region_row_map.end()){
659
TreeModel::iterator j = _model->get_iter ((*it).second.get_path());
660
populate_row(region, (*j));
665
EditorRegions::update_all_rows ()
671
RegionRowMap::iterator i;
673
for (i = region_row_map.begin(); i != region_row_map.end(); ++i) {
675
TreeModel::iterator j = _model->get_iter ((*i).second.get_path());
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boost::shared_ptr<Region> region = (*j)[_columns.region];
679
if (!region->automatic()) {
680
populate_row(region, (*j));
686
EditorRegions::format_position (framepos_t pos, char* buf, size_t bufsize, bool onoff)
688
Timecode::BBT_Time bbt;
689
Timecode::Time timecode;
691
switch (ARDOUR_UI::instance()->secondary_clock->mode ()) {
692
case AudioClock::BBT:
693
_session->tempo_map().bbt_time (pos, bbt);
695
snprintf (buf, bufsize, "%03d|%02d|%04d" , bbt.bars, bbt.beats, bbt.ticks);
697
snprintf (buf, bufsize, "(%03d|%02d|%04d)" , bbt.bars, bbt.beats, bbt.ticks);
701
case AudioClock::MinSec:
708
hrs = (int) floor (left / (_session->frame_rate() * 60.0f * 60.0f));
709
left -= (framecnt_t) floor (hrs * _session->frame_rate() * 60.0f * 60.0f);
710
mins = (int) floor (left / (_session->frame_rate() * 60.0f));
711
left -= (framecnt_t) floor (mins * _session->frame_rate() * 60.0f);
712
secs = left / (float) _session->frame_rate();
714
snprintf (buf, bufsize, "%02d:%02d:%06.3f", hrs, mins, secs);
716
snprintf (buf, bufsize, "(%02d:%02d:%06.3f)", hrs, mins, secs);
720
case AudioClock::Frames:
722
snprintf (buf, bufsize, "%" PRId64, pos);
724
snprintf (buf, bufsize, "(%" PRId64 ")", pos);
728
case AudioClock::Timecode:
730
_session->timecode_time (pos, timecode);
732
snprintf (buf, bufsize, "%02d:%02d:%02d:%02d", timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
734
snprintf (buf, bufsize, "(%02d:%02d:%02d:%02d)", timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
741
EditorRegions::populate_row (boost::shared_ptr<Region> region, TreeModel::Row const &row)
743
boost::shared_ptr<AudioRegion> audioregion = boost::dynamic_pointer_cast<AudioRegion>(region);
744
//uint32_t used = _session->playlists->region_use_count (region);
745
/* Presently a region is only used once so let's save on the sequential scan to determine use count */
748
populate_row_position (region, row, used);
749
populate_row_end (region, row, used);
750
populate_row_sync (region, row, used);
751
populate_row_fade_in (region, row, used, audioregion);
752
populate_row_fade_out (region, row, used, audioregion);
753
populate_row_locked (region, row, used);
754
populate_row_glued (region, row, used);
755
populate_row_muted (region, row, used);
756
populate_row_opaque (region, row, used);
757
populate_row_length (region, row);
758
populate_row_source (region, row);
759
populate_row_name (region, row);
760
populate_row_used (region, row, used);
764
if (audioRegion && fades_in_seconds) {
770
left = audioRegion->fade_in()->back()->when;
771
mins = (int) floor (left / (_session->frame_rate() * 60.0f));
772
left -= (framepos_t) floor (mins * _session->frame_rate() * 60.0f);
773
millisecs = (int) floor ((left * 1000.0f) / _session->frame_rate());
775
if (audioRegion->fade_in()->back()->when >= _session->frame_rate()) {
776
sprintf (fadein_str, "%01dM %01dmS", mins, millisecs);
778
sprintf (fadein_str, "%01dmS", millisecs);
781
left = audioRegion->fade_out()->back()->when;
782
mins = (int) floor (left / (_session->frame_rate() * 60.0f));
783
left -= (framepos_t) floor (mins * _session->frame_rate() * 60.0f);
784
millisecs = (int) floor ((left * 1000.0f) / _session->frame_rate());
786
if (audioRegion->fade_out()->back()->when >= _session->frame_rate()) {
787
sprintf (fadeout_str, "%01dM %01dmS", mins, millisecs);
789
sprintf (fadeout_str, "%01dmS", millisecs);
795
EditorRegions::populate_row_used (boost::shared_ptr<Region>, TreeModel::Row const& row, uint32_t used)
798
snprintf (buf, sizeof (buf), "%4d" , used);
799
row[_columns.used] = buf;
803
EditorRegions::populate_row_length (boost::shared_ptr<Region> region, TreeModel::Row const &row)
806
format_position (region->length(), buf, sizeof (buf));
807
row[_columns.length] = buf;
811
EditorRegions::populate_row_end (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
813
if (region->whole_file()) {
814
row[_columns.end] = "";
815
} else if (used > 1) {
816
row[_columns.end] = _("Mult.");
819
format_position (region->last_frame(), buf, sizeof (buf));
820
row[_columns.end] = buf;
825
EditorRegions::populate_row_position (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
827
if (region->whole_file()) {
828
row[_columns.position] = "";
829
} else if (used > 1) {
830
row[_columns.position] = _("Mult.");
833
format_position (region->position(), buf, sizeof (buf));
834
row[_columns.position] = buf;
839
EditorRegions::populate_row_sync (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
841
if (region->whole_file()) {
842
row[_columns.sync] = "";
843
} else if (used > 1) {
844
row[_columns.sync] = _("Mult."); /* translators: a short phrase for "multiple" as in "many" */
846
if (region->sync_position() == region->position()) {
847
row[_columns.sync] = _("Start");
848
} else if (region->sync_position() == (region->last_frame())) {
849
row[_columns.sync] = _("End");
852
format_position (region->sync_position(), buf, sizeof (buf));
853
row[_columns.sync] = buf;
859
EditorRegions::populate_row_fade_in (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used, boost::shared_ptr<AudioRegion> audioregion)
861
if (!audioregion || region->whole_file()) {
862
row[_columns.fadein] = "";
865
row[_columns.fadein] = _("Multiple");
868
format_position (audioregion->fade_in()->back()->when, buf, sizeof (buf), audioregion->fade_in_active());
869
row[_columns.fadein] = buf;
875
EditorRegions::populate_row_fade_out (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used, boost::shared_ptr<AudioRegion> audioregion)
877
if (!audioregion || region->whole_file()) {
878
row[_columns.fadeout] = "";
881
row[_columns.fadeout] = _("Multiple");
884
format_position (audioregion->fade_out()->back()->when, buf, sizeof (buf), audioregion->fade_out_active());
885
row[_columns.fadeout] = buf;
891
EditorRegions::populate_row_locked (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
893
if (region->whole_file()) {
894
row[_columns.locked] = false;
895
} else if (used > 1) {
896
row[_columns.locked] = false;
898
row[_columns.locked] = region->locked();
903
EditorRegions::populate_row_glued (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
905
if (region->whole_file() || used > 1) {
906
row[_columns.glued] = false;
908
if (region->position_lock_style() == MusicTime) {
909
row[_columns.glued] = true;
911
row[_columns.glued] = false;
917
EditorRegions::populate_row_muted (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
919
if (region->whole_file() || used > 1) {
920
row[_columns.muted] = false;
922
row[_columns.muted] = region->muted();
927
EditorRegions::populate_row_opaque (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
929
if (region->whole_file() || used > 1) {
930
row[_columns.opaque] = false;
932
row[_columns.opaque] = region->opaque();
937
EditorRegions::populate_row_name (boost::shared_ptr<Region> region, TreeModel::Row const &row)
939
if (region->n_channels() > 1) {
940
row[_columns.name] = string_compose("%1 [%2]", region->name(), region->n_channels());
942
row[_columns.name] = region->name();
947
EditorRegions::populate_row_source (boost::shared_ptr<Region> region, TreeModel::Row const &row)
949
if (boost::dynamic_pointer_cast<SilentFileSource>(region->source())) {
950
row[_columns.path] = _("MISSING ") + region->source()->name();
952
row[_columns.path] = region->source()->name();
957
EditorRegions::toggle_show_auto_regions ()
959
_show_automatic_regions = toggle_show_auto_regions_action()->get_active();
964
EditorRegions::toggle_full ()
966
set_full (toggle_full_action()->get_active ());
970
EditorRegions::set_full (bool f)
973
_display.expand_all ();
976
_display.collapse_all ();
982
EditorRegions::show_context_menu (int button, int time)
985
_menu = dynamic_cast<Menu*> (ActionManager::get_widget ("/RegionListMenu"));
988
if (_display.get_selection()->count_selected_rows() > 0) {
989
ActionManager::set_sensitive (ActionManager::region_list_selection_sensitive_actions, true);
991
ActionManager::set_sensitive (ActionManager::region_list_selection_sensitive_actions, false);
994
/* Enable the "Show" option if any selected regions are hidden, and vice versa for "Hide" */
996
bool have_shown = false;
997
bool have_hidden = false;
999
TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
1000
for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
1001
TreeIter t = _model->get_iter (*i);
1002
boost::shared_ptr<Region> r = (*t)[_columns.region];
1012
hide_action()->set_sensitive (have_shown);
1013
show_action()->set_sensitive (have_hidden);
1015
_menu->popup (button, time);
1019
EditorRegions::key_press (GdkEventKey* ev)
1021
TreeViewColumn *col;
1023
switch (ev->keyval) {
1025
case GDK_ISO_Left_Tab:
1027
if (name_editable) {
1028
name_editable->editing_done ();
1032
col = _display.get_column (0); // select&focus on name column
1034
if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
1035
treeview_select_previous (_display, _model, col);
1037
treeview_select_next (_display, _model, col);
1051
EditorRegions::button_press (GdkEventButton *ev)
1053
boost::shared_ptr<Region> region;
1055
TreeModel::Path path;
1056
TreeViewColumn* column;
1060
if (_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1061
if ((iter = _model->get_iter (path))) {
1062
region = (*iter)[_columns.region];
1066
if (Keyboard::is_context_menu_event (ev)) {
1067
show_context_menu (ev->button, ev->time);
1071
if (region != 0 && Keyboard::is_button2_event (ev)) {
1072
// start/stop audition
1073
if (!Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
1074
_editor->consider_auditioning (region);
1083
EditorRegions::sorter (TreeModel::iterator a, TreeModel::iterator b)
1087
boost::shared_ptr<Region> r1 = (*a)[_columns.region];
1088
boost::shared_ptr<Region> r2 = (*b)[_columns.region];
1090
/* handle rows without regions, like "Hidden" */
1100
boost::shared_ptr<AudioRegion> region1 = boost::dynamic_pointer_cast<AudioRegion> (r1);
1101
boost::shared_ptr<AudioRegion> region2 = boost::dynamic_pointer_cast<AudioRegion> (r2);
1103
if (region1 == 0 || region2 == 0) {
1106
switch (_sort_type) {
1108
s1 = (*a)[_columns.name];
1109
s2 = (*b)[_columns.name];
1110
return (s1.compare (s2));
1116
switch (_sort_type) {
1118
cmp = strcasecmp (region1->name().c_str(), region2->name().c_str());
1122
cmp = region1->length() - region2->length();
1126
cmp = region1->position() - region2->position();
1130
cmp = region1->source()->timestamp() - region2->source()->timestamp();
1134
cmp = region1->start() - region2->start();
1138
// cerr << "Compare " << (region1->start() + region1->length()) << " and " << (region2->start() + region2->length()) << endl;
1139
cmp = (region1->start() + region1->length()) - (region2->start() + region2->length());
1142
case BySourceFileName:
1143
cmp = strcasecmp (region1->source()->name().c_str(), region2->source()->name().c_str());
1146
case BySourceFileLength:
1147
cmp = region1->source_length(0) - region2->source_length(0);
1150
case BySourceFileCreationDate:
1151
cmp = region1->source()->timestamp() - region2->source()->timestamp();
1154
case BySourceFileFS:
1155
if (region1->source()->name() == region2->source()->name()) {
1156
cmp = strcasecmp (region1->name().c_str(), region2->name().c_str());
1158
cmp = strcasecmp (region1->source()->name().c_str(), region2->source()->name().c_str());
1163
// cerr << "Comparison on " << enum_2_string (_sort_type) << " gives " << cmp << endl;
1167
} else if (cmp > 0) {
1175
EditorRegions::reset_sort_type (RegionListSortType type, bool force)
1177
if (type != _sort_type || force) {
1179
_model->set_sort_func (0, (sigc::mem_fun (*this, &EditorRegions::sorter)));
1184
EditorRegions::reset_sort_direction (bool up)
1186
_model->set_sort_column (0, up ? SORT_ASCENDING : SORT_DESCENDING);
1190
EditorRegions::selection_mapover (sigc::slot<void,boost::shared_ptr<Region> > sl)
1192
Glib::RefPtr<TreeSelection> selection = _display.get_selection();
1193
TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows ();
1194
TreeView::Selection::ListHandle_Path::iterator i = rows.begin();
1196
if (selection->count_selected_rows() == 0 || _session == 0) {
1200
for (; i != rows.end(); ++i) {
1203
if ((iter = _model->get_iter (*i))) {
1205
/* some rows don't have a region associated with them, but can still be
1206
selected (XXX maybe prevent them from being selected)
1209
boost::shared_ptr<Region> r = (*iter)[_columns.region];
1220
EditorRegions::drag_data_received (const RefPtr<Gdk::DragContext>& context,
1222
const SelectionData& data,
1223
guint info, guint time)
1225
vector<string> paths;
1227
if (data.get_target() == "GTK_TREE_MODEL_ROW") {
1228
/* something is being dragged over the region list */
1229
_editor->_drags->abort ();
1230
_display.on_drag_data_received (context, x, y, data, info, time);
1234
if (_editor->convert_drop_to_paths (paths, context, x, y, data, info, time) == 0) {
1236
bool copy = ((context->get_actions() & (Gdk::ACTION_COPY | Gdk::ACTION_LINK | Gdk::ACTION_MOVE)) == Gdk::ACTION_COPY);
1238
if (Profile->get_sae() || Config->get_only_copy_imported_files() || copy) {
1239
_editor->do_import (paths, Editing::ImportDistinctFiles, Editing::ImportAsRegion, SrcBest, pos);
1241
_editor->do_embed (paths, Editing::ImportDistinctFiles, ImportAsRegion, pos);
1243
context->drag_finish (true, false, time);
1248
EditorRegions::selection_filter (const RefPtr<TreeModel>& model, const TreeModel::Path& path, bool already_selected)
1250
/* not possible to select rows that do not represent regions, like "Hidden" */
1252
if (already_selected) {
1253
/* deselecting anything is OK with us */
1257
TreeModel::iterator iter = model->get_iter (path);
1260
boost::shared_ptr<Region> r =(*iter)[_columns.region];
1270
EditorRegions::name_editing_started (CellEditable* ce, const Glib::ustring&)
1274
/* give it a special name */
1276
Gtk::Entry *e = dynamic_cast<Gtk::Entry*> (ce);
1279
e->set_name (X_("RegionNameEditorEntry"));
1284
EditorRegions::name_edit (const std::string& path, const std::string& new_text)
1288
boost::shared_ptr<Region> region;
1291
if ((iter = _model->get_iter (path))) {
1292
region = (*iter)[_columns.region];
1293
(*iter)[_columns.name] = new_text;
1296
/* now mapover everything */
1299
vector<RegionView*> equivalents;
1300
_editor->get_regions_corresponding_to (region, equivalents, false);
1302
for (vector<RegionView*>::iterator i = equivalents.begin(); i != equivalents.end(); ++i) {
1303
if (new_text != (*i)->region()->name()) {
1304
(*i)->region()->set_name (new_text);
1311
/** @return Region that has been dragged out of the list, or 0 */
1312
boost::shared_ptr<Region>
1313
EditorRegions::get_dragged_region ()
1315
list<boost::shared_ptr<Region> > regions;
1317
_display.get_object_drag_data (regions, &source);
1319
if (regions.empty()) {
1320
return boost::shared_ptr<Region> ();
1323
assert (regions.size() == 1);
1324
return regions.front ();
1328
EditorRegions::clear ()
1330
_display.set_model (Glib::RefPtr<Gtk::TreeStore> (0));
1332
_display.set_model (_model);
1334
/* Clean up the maps */
1335
region_row_map.clear();
1336
parent_regions_sources_map.clear();
1339
boost::shared_ptr<Region>
1340
EditorRegions::get_single_selection ()
1342
Glib::RefPtr<TreeSelection> selected = _display.get_selection();
1344
if (selected->count_selected_rows() != 1) {
1345
return boost::shared_ptr<Region> ();
1348
TreeView::Selection::ListHandle_Path rows = selected->get_selected_rows ();
1350
/* only one row selected, so rows.begin() is it */
1352
TreeIter iter = _model->get_iter (*rows.begin());
1355
return boost::shared_ptr<Region> ();
1358
return (*iter)[_columns.region];
1362
EditorRegions::freeze_tree_model (){
1364
_display.set_model (Glib::RefPtr<Gtk::TreeStore>(0));
1365
_model->set_sort_column (-2, SORT_ASCENDING); //Disable sorting to gain performance
1370
EditorRegions::thaw_tree_model (){
1372
_model->set_sort_column (0, SORT_ASCENDING); // renabale sorting
1373
_display.set_model (_model);
1375
if (toggle_full_action()->get_active()) {
1376
_display.expand_all();
1381
EditorRegions::locked_changed (std::string const & path)
1383
TreeIter i = _model->get_iter (path);
1385
boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1387
region->set_locked (!(*i)[_columns.locked]);
1393
EditorRegions::glued_changed (std::string const & path)
1395
TreeIter i = _model->get_iter (path);
1397
boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1399
/* `glued' means MusicTime, and we're toggling here */
1400
region->set_position_lock_style ((*i)[_columns.glued] ? AudioTime : MusicTime);
1407
EditorRegions::muted_changed (std::string const & path)
1409
TreeIter i = _model->get_iter (path);
1411
boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1413
region->set_muted (!(*i)[_columns.muted]);
1420
EditorRegions::opaque_changed (std::string const & path)
1422
TreeIter i = _model->get_iter (path);
1424
boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1426
region->set_opaque (!(*i)[_columns.opaque]);
1433
EditorRegions::get_state () const
1435
XMLNode* node = new XMLNode (X_("RegionList"));
1437
node->add_property (X_("sort-type"), enum_2_string (_sort_type));
1439
RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("SortAscending"));
1440
bool const ascending = RefPtr<RadioAction>::cast_dynamic(act)->get_active ();
1441
node->add_property (X_("sort-ascending"), ascending ? "yes" : "no");
1442
node->add_property (X_("show-all"), toggle_full_action()->get_active() ? "yes" : "no");
1443
node->add_property (X_("show-automatic-regions"), _show_automatic_regions ? "yes" : "no");
1449
EditorRegions::set_state (const XMLNode & node)
1451
bool changed = false;
1453
if (node.name() != X_("RegionList")) {
1457
XMLProperty const * p = node.property (X_("sort-type"));
1460
Editing::RegionListSortType const t = static_cast<Editing::RegionListSortType> (string_2_enum (p->value(), _sort_type));
1462
if (_sort_type != t) {
1466
reset_sort_type (t, true);
1467
RefPtr<RadioAction> ract = sort_type_action (t);
1468
ract->set_active ();
1471
p = node.property (X_("sort-ascending"));
1474
bool const yn = string_is_affirmative (p->value ());
1475
SortType old_sort_type;
1476
int old_sort_column;
1478
_model->get_sort_column_id (old_sort_column, old_sort_type);
1480
if (old_sort_type != (yn ? SORT_ASCENDING : SORT_DESCENDING)) {
1484
reset_sort_direction (yn);
1488
act = ActionManager::get_action (X_("RegionList"), X_("SortAscending"));
1490
act = ActionManager::get_action (X_("RegionList"), X_("SortDescending"));
1493
RefPtr<RadioAction>::cast_dynamic(act)->set_active ();
1496
p = node.property (X_("show-all"));
1498
bool const yn = string_is_affirmative (p->value ());
1500
if (expanded != yn) {
1505
toggle_full_action()->set_active (yn);
1508
p = node.property (X_("show-automatic-regions"));
1510
bool const yn = string_is_affirmative (p->value ());
1512
if (yn != _show_automatic_regions) {
1513
_show_automatic_regions = yn;
1514
toggle_show_auto_regions_action()->set_active (yn);
1525
EditorRegions::sort_type_action (Editing::RegionListSortType t) const
1527
const char* action = 0;
1530
case Editing::ByName:
1531
action = X_("SortByRegionName");
1533
case Editing::ByLength:
1534
action = X_("SortByRegionLength");
1536
case Editing::ByPosition:
1537
action = X_("SortByRegionPosition");
1539
case Editing::ByTimestamp:
1540
action = X_("SortByRegionTimestamp");
1542
case Editing::ByStartInFile:
1543
action = X_("SortByRegionStartinFile");
1545
case Editing::ByEndInFile:
1546
action = X_("SortByRegionEndinFile");
1548
case Editing::BySourceFileName:
1549
action = X_("SortBySourceFileName");
1551
case Editing::BySourceFileLength:
1552
action = X_("SortBySourceFileLength");
1554
case Editing::BySourceFileCreationDate:
1555
action = X_("SortBySourceFileCreationDate");
1557
case Editing::BySourceFileFS:
1558
action = X_("SortBySourceFilesystem");
1561
fatal << string_compose (_("programming error: %1: %2"), "EditorRegions: impossible sort type", (int) t) << endmsg;
1565
RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), action);
1568
return RefPtr<RadioAction>::cast_dynamic (act);
1572
EditorRegions::hide_action () const
1574
return ActionManager::get_action (X_("RegionList"), X_("rlHide"));
1579
EditorRegions::show_action () const
1581
return ActionManager::get_action (X_("RegionList"), X_("rlShow"));
1585
EditorRegions::remove_unused_regions_action () const
1587
return ActionManager::get_action (X_("RegionList"), X_("removeUnusedRegions"));
1590
RefPtr<ToggleAction>
1591
EditorRegions::toggle_full_action () const
1593
Glib::RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("rlShowAll"));
1595
return Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1598
RefPtr<ToggleAction>
1599
EditorRegions::toggle_show_auto_regions_action () const
1601
Glib::RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("rlShowAuto"));
1603
return Glib::RefPtr<ToggleAction>::cast_dynamic (act);