714 lines
19 KiB
C++
714 lines
19 KiB
C++
/*
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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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*/
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#include <cstdlib>
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#include <cmath>
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#include <algorithm>
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#include <string>
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#include <sstream>
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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/source.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/treeutils.h"
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#include "gtkmm2ext/utils.h"
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#include "widgets/choice.h"
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#include "widgets/tooltips.h"
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#include "audio_clock.h"
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#include "editor.h"
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#include "editing.h"
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#include "editing_convert.h"
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#include "keyboard.h"
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#include "ardour_ui.h"
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#include "gui_thread.h"
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#include "actions.h"
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#include "region_view.h"
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#include "utils.h"
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#include "editor_drag.h"
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#include "main_clock.h"
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#include "ui_config.h"
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#include "pbd/i18n.h"
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#include "editor_sources.h"
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using namespace std;
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using namespace ARDOUR;
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using namespace ArdourWidgets;
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using namespace ARDOUR_UI_UTILS;
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using namespace PBD;
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using namespace Gtk;
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using namespace Glib;
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using namespace Editing;
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using Gtkmm2ext::Keyboard;
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struct ColumnInfo {
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int index;
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const char* label;
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const char* tooltip;
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};
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EditorSources::EditorSources (Editor* e)
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: EditorComponent (e)
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, old_focus (0)
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, _menu (0)
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, _selection (0)
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{
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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 ("SourcesList");
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_display.set_fixed_height_mode (true);
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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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*/
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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_column (0, SORT_ASCENDING);
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/* column widths */
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int bbt_width, date_width, height;
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Glib::RefPtr<Pango::Layout> layout = _display.create_pango_layout (X_("000|000|000"));
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Gtkmm2ext::get_pixel_size (layout, bbt_width, height);
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Glib::RefPtr<Pango::Layout> layout2 = _display.create_pango_layout (X_("2018-10-14 12:12:30"));
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Gtkmm2ext::get_pixel_size (layout2, date_width, height);
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TreeViewColumn* col_name = manage (new TreeViewColumn ("", _columns.name));
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col_name->set_fixed_width (bbt_width*2);
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col_name->set_sizing (TREE_VIEW_COLUMN_FIXED);
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col_name->set_sort_column(0);
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TreeViewColumn* col_take_id = manage (new TreeViewColumn ("", _columns.take_id));
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col_take_id->set_fixed_width (date_width);
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col_take_id->set_sizing (TREE_VIEW_COLUMN_FIXED);
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col_take_id->set_sort_column(1);
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TreeViewColumn* col_nat_pos = manage (new TreeViewColumn ("", _columns.natural_pos));
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col_nat_pos->set_fixed_width (bbt_width);
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col_nat_pos->set_sizing (TREE_VIEW_COLUMN_FIXED);
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col_nat_pos->set_sort_column(6);
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TreeViewColumn* col_path = manage (new TreeViewColumn ("", _columns.path));
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col_path->set_fixed_width (bbt_width);
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col_path->set_sizing (TREE_VIEW_COLUMN_FIXED);
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col_path->set_sort_column(3);
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_display.append_column (*col_name);
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_display.append_column (*col_take_id);
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_display.append_column (*col_nat_pos);
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_display.append_column (*col_path);
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TreeViewColumn* col;
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Gtk::Label* l;
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ColumnInfo ci[] = {
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{ 0, _("Source"), _("Source name, with number of channels in []'s") },
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{ 1, _("Take ID"), _("Take ID") },
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{ 2, _("Orig Pos"), _("Original Position of the file on timeline, when it was recorded") },
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{ 3, _("Path"), _("Path (folder) of the file locationlosition of end of region") },
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{ -1, 0, 0 }
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};
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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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set_tooltip (*l, ci[i].tooltip);
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col->set_widget (*l);
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l->show ();
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}
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_display.set_model (_model);
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_display.set_headers_visible (true);
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_display.set_rules_hint ();
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_display.get_selection()->set_select_function (sigc::mem_fun (*this, &EditorSources::selection_filter));
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//set the color of the name field
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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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//right-align the Natural Pos column
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TreeViewColumn* nat_col = _display.get_column(2);
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nat_col->set_alignment (ALIGN_RIGHT);
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renderer = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (2));
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if (renderer) {
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renderer->property_xalign() = ( 1.0 );
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}
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//the PATH field should expand when the pane is opened wider
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tv_col = _display.get_column(3);
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renderer = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (3));
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tv_col->add_attribute(renderer->property_text(), _columns.path);
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tv_col->set_expand (true);
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_display.get_selection()->set_mode (SELECTION_MULTIPLE);
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_display.add_object_drag (_columns.source.index(), "sources");
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_display.set_drag_column (_columns.name.index());
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/* setup DnD handling */
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list<TargetEntry> source_list_target_table;
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source_list_target_table.push_back (TargetEntry ("text/plain"));
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source_list_target_table.push_back (TargetEntry ("text/uri-list"));
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source_list_target_table.push_back (TargetEntry ("application/x-rootwin-drop"));
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_display.add_drop_targets (source_list_target_table);
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_display.signal_drag_data_received().connect (sigc::mem_fun(*this, &EditorSources::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, &EditorSources::button_press), false);
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_change_connection = _display.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &EditorSources::selection_changed));
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_scroller.signal_key_press_event().connect (sigc::mem_fun(*this, &EditorSources::key_press), false);
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_scroller.signal_focus_in_event().connect (sigc::mem_fun (*this, &EditorSources::focus_in), false);
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_scroller.signal_focus_out_event().connect (sigc::mem_fun (*this, &EditorSources::focus_out));
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_display.signal_enter_notify_event().connect (sigc::mem_fun (*this, &EditorSources::enter_notify), false);
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_display.signal_leave_notify_event().connect (sigc::mem_fun (*this, &EditorSources::leave_notify), false);
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ARDOUR_UI::instance()->primary_clock->mode_changed.connect (sigc::mem_fun(*this, &EditorSources::clock_format_changed));
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e->EditorFreeze.connect (editor_freeze_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::freeze_tree_model, this), gui_context());
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e->EditorThaw.connect (editor_thaw_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::thaw_tree_model, this), gui_context());
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}
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bool
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EditorSources::focus_in (GdkEventFocus*)
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{
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Window* win = dynamic_cast<Window*> (_scroller.get_toplevel ());
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if (win) {
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old_focus = win->get_focus ();
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} else {
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old_focus = 0;
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}
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/* try to do nothing on focus in (doesn't work, hence selection_count nonsense) */
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return true;
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}
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bool
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EditorSources::focus_out (GdkEventFocus*)
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{
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if (old_focus) {
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old_focus->grab_focus ();
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old_focus = 0;
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}
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return false;
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}
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bool
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EditorSources::enter_notify (GdkEventCrossing*)
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{
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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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*/
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_scroller.grab_focus ();
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Keyboard::magic_widget_grab_focus ();
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return false;
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}
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bool
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EditorSources::leave_notify (GdkEventCrossing*)
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{
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if (old_focus) {
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old_focus->grab_focus ();
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old_focus = 0;
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}
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Keyboard::magic_widget_drop_focus ();
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return false;
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}
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void
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EditorSources::set_session (ARDOUR::Session* s)
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{
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SessionHandlePtr::set_session (s);
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if (s) {
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//get all existing sources
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s->foreach_source (sigc::mem_fun (*this, &EditorSources::add_source));
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//register to get new sources that are recorded/imported
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s->SourceAdded.connect (source_added_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::add_source, this, _1), gui_context());
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s->SourceRemoved.connect (source_removed_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::remove_source, this, _1), gui_context());
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//register for source property changes ( some things like take_id aren't immediately available at construction )
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ARDOUR::Source::SourcePropertyChanged.connect (source_property_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::source_changed, this, _1), gui_context());
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} else {
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clear();
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}
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}
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void
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EditorSources::remove_source (boost::shared_ptr<ARDOUR::Source> source)
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{
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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<ARDOUR::Source> ss = (*i)[_columns.source];
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if (source == ss) {
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_model->erase(i);
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break;
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}
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}
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}
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void
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EditorSources::populate_row (TreeModel::Row row, boost::shared_ptr<ARDOUR::Source> source)
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{
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ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed, row, source);
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if (!source) {
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return;
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}
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string str;
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Gdk::Color c;
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bool missing_source = boost::dynamic_pointer_cast<SilentFileSource>(source) != NULL;
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if (missing_source) {
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set_color_from_rgba (c, UIConfiguration::instance().color ("region list missing source"));
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} else {
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set_color_from_rgba (c, UIConfiguration::instance().color ("region list whole file"));
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}
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row[_columns.color_] = c;
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if (source->name()[0] == '/') { // external file
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str = ".../";
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boost::shared_ptr<AudioFileSource> afs = boost::dynamic_pointer_cast<AudioFileSource>(source);
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if (afs) {
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str += source->name();
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str += "[";
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str += afs->n_channels(); //ToDo: num channels may be its own column?
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str += "]";
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} else {
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str += source->name();
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}
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} else {
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str = source->name();
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}
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row[_columns.name] = str;
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row[_columns.source] = source;
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if (missing_source) {
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row[_columns.path] = _("(MISSING) ") + Gtkmm2ext::markup_escape_text (source->name());
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} else {
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boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource>(source);
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if (fs) {
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row[_columns.path] = Gtkmm2ext::markup_escape_text (fs->path());
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} else {
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row[_columns.path] = Gtkmm2ext::markup_escape_text (source->name());
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}
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}
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row[_columns.take_id] = source->take_id();
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//Natural Position (samples, an invisible column for sorting)
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row[_columns.natural_s] = source->natural_position();
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//Natural Position (text representation)
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char buf[64];
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snprintf(buf, 16, "--" );
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if (source->natural_position() > 0) {
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format_position (source->natural_position(), buf, sizeof (buf));
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}
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row[_columns.natural_pos] = buf;
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}
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void
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EditorSources::add_source (boost::shared_ptr<ARDOUR::Source> source)
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{
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if (!source || !_session ) {
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return;
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}
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boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource> (source);
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if (!fs || fs->empty()) {
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return;
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}
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TreeModel::Row row = *(_model->append());
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populate_row (row, source);
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}
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void
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EditorSources::source_changed (boost::shared_ptr<ARDOUR::Source> source)
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{
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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<ARDOUR::Source> ss = (*i)[_columns.source];
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if (source == ss) {
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populate_row(*i, source);
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break;
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}
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}
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}
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void
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EditorSources::selection_changed ()
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{
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if (_display.get_selection()->count_selected_rows() > 0) {
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TreeIter iter;
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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<ARDOUR::Source> source = (*iter)[_columns.source];
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if (source) {
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set<boost::shared_ptr<Region> > regions;
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RegionFactory::get_regions_using_source ( source, regions );
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for (set<boost::shared_ptr<Region> >::iterator region = regions.begin(); region != regions.end(); region++ ) {
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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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}
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}
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}
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}
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} else {
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_editor->get_selection().clear_regions ();
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}
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}
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void
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EditorSources::clock_format_changed ()
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{
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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<ARDOUR::Source> ss = (*i)[_columns.source];
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populate_row(*i, ss);
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}
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}
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void
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EditorSources::format_position (samplepos_t pos, char* buf, size_t bufsize, bool onoff)
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{
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Timecode::BBT_Time bbt;
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Timecode::Time timecode;
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if (pos < 0) {
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error << string_compose (_("EditorSources::format_position: negative timecode position: %1"), pos) << endmsg;
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snprintf (buf, bufsize, "invalid");
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return;
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}
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switch (ARDOUR_UI::instance()->primary_clock->mode ()) {
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case AudioClock::BBT:
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bbt = _session->tempo_map().bbt_at_sample (pos);
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if (onoff) {
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snprintf (buf, bufsize, "%03d|%02d|%04d" , bbt.bars, bbt.beats, bbt.ticks);
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} else {
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snprintf (buf, bufsize, "(%03d|%02d|%04d)" , bbt.bars, bbt.beats, bbt.ticks);
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}
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break;
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case AudioClock::MinSec:
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samplepos_t left;
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int hrs;
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int mins;
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float secs;
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left = pos;
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hrs = (int) floor (left / (_session->sample_rate() * 60.0f * 60.0f));
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left -= (samplecnt_t) floor (hrs * _session->sample_rate() * 60.0f * 60.0f);
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mins = (int) floor (left / (_session->sample_rate() * 60.0f));
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left -= (samplecnt_t) floor (mins * _session->sample_rate() * 60.0f);
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secs = left / (float) _session->sample_rate();
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if (onoff) {
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snprintf (buf, bufsize, "%02d:%02d:%06.3f", hrs, mins, secs);
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} else {
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snprintf (buf, bufsize, "(%02d:%02d:%06.3f)", hrs, mins, secs);
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}
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break;
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case AudioClock::Seconds:
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if (onoff) {
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snprintf (buf, bufsize, "%.1f", pos / (float)_session->sample_rate());
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} else {
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snprintf (buf, bufsize, "(%.1f)", pos / (float)_session->sample_rate());
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}
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break;
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case AudioClock::Samples:
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if (onoff) {
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snprintf (buf, bufsize, "%" PRId64, pos);
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} else {
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snprintf (buf, bufsize, "(%" PRId64 ")", pos);
|
|
}
|
|
break;
|
|
|
|
case AudioClock::Timecode:
|
|
default:
|
|
_session->timecode_time (pos, timecode);
|
|
if (onoff) {
|
|
snprintf (buf, bufsize, "%02d:%02d:%02d:%02d", timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
|
|
} else {
|
|
snprintf (buf, bufsize, "(%02d:%02d:%02d:%02d)", timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
void
|
|
EditorSources::show_context_menu (int button, int time)
|
|
{
|
|
|
|
}
|
|
|
|
void
|
|
EditorSources::remove_selected_sources ()
|
|
{
|
|
vector<string> choices;
|
|
string prompt;
|
|
|
|
prompt = _("Do you want to remove the selected Sources?"
|
|
"\nThis operation cannot be undone."
|
|
"\nThe source files will not actually be deleted until you execute Session->Cleanup.");
|
|
|
|
choices.push_back (_("No, do nothing."));
|
|
choices.push_back (_("Only remove the Regions that use these Sources."));
|
|
choices.push_back (_("Yes, remove the Regions and Sources (cannot be undone!"));
|
|
|
|
Choice prompter (_("Remove selected Sources"), prompt, choices);
|
|
|
|
int opt = prompter.run ();
|
|
|
|
if ( opt >= 1) {
|
|
|
|
std::list<boost::weak_ptr<ARDOUR::Source> > to_be_removed;
|
|
|
|
if (_display.get_selection()->count_selected_rows() > 0) {
|
|
|
|
TreeIter iter;
|
|
TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
|
|
|
|
_editor->get_selection().clear_regions ();
|
|
|
|
for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
|
|
|
|
if ((iter = _model->get_iter (*i))) {
|
|
|
|
boost::shared_ptr<ARDOUR::Source> source = (*iter)[_columns.source];
|
|
if (source) {
|
|
|
|
set<boost::shared_ptr<Region> > regions;
|
|
RegionFactory::get_regions_using_source ( source, regions );
|
|
|
|
for (set<boost::shared_ptr<Region> >::iterator region = regions.begin(); region != regions.end(); region++ ) {
|
|
_change_connection.block (true);
|
|
_editor->set_selected_regionview_from_region_list (*region, Selection::Add);
|
|
_change_connection.block (false);
|
|
}
|
|
|
|
to_be_removed.push_back(source);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
_editor->remove_selected_regions(); //this operation is undo-able
|
|
|
|
if (opt==2) {
|
|
for (std::list<boost::weak_ptr<ARDOUR::Source> >::iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
|
|
_session->remove_source(*i); //this operation is (currently) not undo-able
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
|
|
bool
|
|
EditorSources::key_press (GdkEventKey* ev)
|
|
{
|
|
switch (ev->keyval) {
|
|
case GDK_Delete:
|
|
case GDK_BackSpace:
|
|
remove_selected_sources();
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
EditorSources::button_press (GdkEventButton *ev)
|
|
{
|
|
boost::shared_ptr<ARDOUR::Source> source;
|
|
TreeIter iter;
|
|
TreeModel::Path path;
|
|
TreeViewColumn* column;
|
|
int cellx;
|
|
int celly;
|
|
|
|
if (_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
|
|
if ((iter = _model->get_iter (path))) {
|
|
source = (*iter)[_columns.source];
|
|
}
|
|
}
|
|
|
|
if (Keyboard::is_context_menu_event (ev)) {
|
|
show_context_menu (ev->button, ev->time);
|
|
return false;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void
|
|
EditorSources::selection_mapover (sigc::slot<void,boost::shared_ptr<Region> > sl)
|
|
{
|
|
|
|
}
|
|
|
|
|
|
void
|
|
EditorSources::drag_data_received (const RefPtr<Gdk::DragContext>& context,
|
|
int x, int y,
|
|
const SelectionData& data,
|
|
guint info, guint time)
|
|
{
|
|
|
|
}
|
|
|
|
bool
|
|
EditorSources::selection_filter (const RefPtr<TreeModel>& model, const TreeModel::Path& path, bool already_selected)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/** @return Region that has been dragged out of the list, or 0 */
|
|
boost::shared_ptr<ARDOUR::Source>
|
|
EditorSources::get_dragged_source ()
|
|
{
|
|
list<boost::shared_ptr<ARDOUR::Source> > sources;
|
|
TreeView* source;
|
|
_display.get_object_drag_data (sources, &source);
|
|
|
|
if (sources.empty()) {
|
|
return boost::shared_ptr<ARDOUR::Source> ();
|
|
}
|
|
|
|
assert (sources.size() == 1);
|
|
return sources.front ();
|
|
}
|
|
|
|
void
|
|
EditorSources::clear ()
|
|
{
|
|
_display.set_model (Glib::RefPtr<Gtk::TreeStore> (0));
|
|
_model->clear ();
|
|
_display.set_model (_model);
|
|
}
|
|
|
|
boost::shared_ptr<ARDOUR::Source>
|
|
EditorSources::get_single_selection ()
|
|
{
|
|
Glib::RefPtr<TreeSelection> selected = _display.get_selection();
|
|
|
|
if (selected->count_selected_rows() != 1) {
|
|
return boost::shared_ptr<ARDOUR::Source> ();
|
|
}
|
|
|
|
TreeView::Selection::ListHandle_Path rows = selected->get_selected_rows ();
|
|
|
|
/* only one row selected, so rows.begin() is it */
|
|
|
|
TreeIter iter = _model->get_iter (*rows.begin());
|
|
|
|
if (!iter) {
|
|
return boost::shared_ptr<ARDOUR::Source> ();
|
|
}
|
|
|
|
return (*iter)[_columns.source];
|
|
}
|
|
|
|
void
|
|
EditorSources::freeze_tree_model ()
|
|
{
|
|
_display.set_model (Glib::RefPtr<Gtk::TreeStore>(0));
|
|
_model->set_sort_column (-2, SORT_ASCENDING); //Disable sorting to gain performance
|
|
}
|
|
|
|
void
|
|
EditorSources::thaw_tree_model (){
|
|
|
|
_model->set_sort_column (0, SORT_ASCENDING); // renabale sorting
|
|
_display.set_model (_model);
|
|
}
|
|
|
|
XMLNode &
|
|
EditorSources::get_state () const
|
|
{
|
|
XMLNode* node = new XMLNode (X_("SourcesList"));
|
|
|
|
//TODO: save sort state?
|
|
|
|
return *node;
|
|
}
|
|
|
|
void
|
|
EditorSources::set_state (const XMLNode & node)
|
|
{
|
|
bool changed = false;
|
|
|
|
}
|