Colin Fletcher
5399425f53
Fix merge conflicts in: gtk2_ardour/export_range_markers_dialog.cc gtk2_ardour/wscript libs/ardour/ardour/export_handler.h libs/ardour/system_exec.cc libs/pbd/pbd/system_exec.h libs/pbd/system_exec.cc
506 lines
13 KiB
C++
506 lines
13 KiB
C++
/*
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Copyright (C) 2008 Paul Davis
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Author: Sakari Bergen
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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 "export_timespan_selector.h"
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#include "ardour_ui.h"
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#include "ardour/location.h"
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#include "ardour/types.h"
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#include "ardour/session.h"
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#include "ardour/export_handler.h"
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#include "ardour/export_timespan.h"
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#include "pbd/enumwriter.h"
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#include "pbd/convert.h"
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#include <sstream>
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#include <iomanip>
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#include "i18n.h"
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using namespace Glib;
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using namespace ARDOUR;
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using namespace PBD;
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using std::string;
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ExportTimespanSelector::ExportTimespanSelector (ARDOUR::Session * session, ProfileManagerPtr manager) :
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manager (manager),
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time_format_label (_("Show Times as:"), Gtk::ALIGN_LEFT)
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{
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set_session (session);
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option_hbox.pack_start (time_format_label, false, false, 0);
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option_hbox.pack_start (time_format_combo, false, false, 6);
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Gtk::Button* b = Gtk::manage (new Gtk::Button (_("Select All")));
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b->signal_clicked().connect (
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sigc::bind (
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sigc::mem_fun (*this, &ExportTimespanSelector::set_selection_state_of_all_timespans), true
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)
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);
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option_hbox.pack_start (*b, false, false, 6);
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b = Gtk::manage (new Gtk::Button (_("Deselect All")));
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b->signal_clicked().connect (
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sigc::bind (
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sigc::mem_fun (*this, &ExportTimespanSelector::set_selection_state_of_all_timespans), false
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)
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);
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option_hbox.pack_start (*b, false, false, 6);
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range_scroller.add (range_view);
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pack_start (option_hbox, false, false, 0);
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pack_start (range_scroller, true, true, 6);
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/*** Combo boxes ***/
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Gtk::TreeModel::iterator iter;
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Gtk::TreeModel::Row row;
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/* Time format combo */
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time_format_list = Gtk::ListStore::create (time_format_cols);
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time_format_combo.set_model (time_format_list);
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time_format_combo.set_name ("PaddedButton");
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iter = time_format_list->append();
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row = *iter;
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row[time_format_cols.format] = ExportProfileManager::Timecode;
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row[time_format_cols.label] = _("Timecode");
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iter = time_format_list->append();
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row = *iter;
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row[time_format_cols.format] = ExportProfileManager::MinSec;
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row[time_format_cols.label] = _("Minutes:Seconds");
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iter = time_format_list->append();
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row = *iter;
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row[time_format_cols.format] = ExportProfileManager::BBT;
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row[time_format_cols.label] = _("Bars:Beats");
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time_format_combo.pack_start (time_format_cols.label);
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time_format_combo.set_active (0);
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time_format_combo.signal_changed().connect (sigc::mem_fun (*this, &ExportTimespanSelector::change_time_format));
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/* Range view */
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range_list = Gtk::ListStore::create (range_cols);
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// order by location start times
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range_list->set_sort_column(range_cols.location, Gtk::SORT_ASCENDING);
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range_list->set_sort_func(range_cols.location, sigc::mem_fun(*this, &ExportTimespanSelector::location_sorter));
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range_view.set_model (range_list);
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range_view.set_headers_visible (true);
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}
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ExportTimespanSelector::~ExportTimespanSelector ()
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{
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}
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int
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ExportTimespanSelector::location_sorter(Gtk::TreeModel::iterator a, Gtk::TreeModel::iterator b)
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{
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Location *l1 = (*a)[range_cols.location];
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Location *l2 = (*b)[range_cols.location];
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const Location *ls = _session->locations()->session_range_location();
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// always sort session range first
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if (l1 == ls)
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return -1;
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if (l2 == ls)
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return +1;
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return l1->start() - l2->start();
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}
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void
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ExportTimespanSelector::add_range_to_selection (ARDOUR::Location const * loc)
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{
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ExportTimespanPtr span = _session->get_export_handler()->add_timespan();
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std::string id;
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if (loc == state->selection_range.get()) {
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id = "selection";
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} else {
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id = loc->id().to_s();
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}
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span->set_range (loc->start(), loc->end());
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span->set_name (loc->name());
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span->set_range_id (id);
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state->timespans->push_back (span);
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}
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void
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ExportTimespanSelector::set_time_format_from_state ()
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{
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Gtk::TreeModel::Children::iterator tree_it;
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for (tree_it = time_format_list->children().begin(); tree_it != time_format_list->children().end(); ++tree_it) {
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if (tree_it->get_value (time_format_cols.format) == state->time_format) {
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time_format_combo.set_active (tree_it);
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}
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}
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}
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void
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ExportTimespanSelector::sync_with_manager ()
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{
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state = manager->get_timespans().front();
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fill_range_list ();
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CriticalSelectionChanged();
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}
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void
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ExportTimespanSelector::change_time_format ()
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{
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state->time_format = time_format_combo.get_active()->get_value (time_format_cols.format);
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for (Gtk::ListStore::Children::iterator it = range_list->children().begin(); it != range_list->children().end(); ++it) {
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Location * location = it->get_value (range_cols.location);
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it->set_value (range_cols.label, construct_label (location));
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it->set_value (range_cols.length, construct_length (location));
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}
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}
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std::string
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ExportTimespanSelector::construct_label (ARDOUR::Location const * location) const
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{
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std::string label;
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std::string start;
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std::string end;
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framepos_t start_frame = location->start();
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framepos_t end_frame = location->end();
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switch (state->time_format) {
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case AudioClock::BBT:
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start = bbt_str (start_frame);
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end = bbt_str (end_frame);
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break;
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case AudioClock::Timecode:
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start = timecode_str (start_frame);
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end = timecode_str (end_frame);
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break;
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case AudioClock::MinSec:
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start = ms_str (start_frame);
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end = ms_str (end_frame);
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break;
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case AudioClock::Frames:
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start = to_string (start_frame, std::dec);
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end = to_string (end_frame, std::dec);
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break;
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}
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// label += _("from ");
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// label += "<span color=\"#7fff7f\">";
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label += start;
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// label += "</span>";
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label += _(" to ");
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// label += "<span color=\"#7fff7f\">";
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label += end;
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// label += "</span>";
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return label;
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}
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std::string
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ExportTimespanSelector::construct_length (ARDOUR::Location const * location) const
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{
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if (location->length() == 0) {
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return "";
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}
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std::stringstream s;
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switch (state->time_format) {
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case AudioClock::BBT:
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s << bbt_str (location->length ());
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break;
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case AudioClock::Timecode:
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{
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Timecode::Time tc;
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_session->timecode_duration (location->length(), tc);
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tc.print (s);
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break;
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}
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case AudioClock::MinSec:
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s << ms_str (location->length ());
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break;
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case AudioClock::Frames:
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s << location->length ();
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break;
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}
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return s.str ();
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}
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std::string
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ExportTimespanSelector::bbt_str (framepos_t frames) const
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{
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if (!_session) {
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return "Error!";
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}
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std::ostringstream oss;
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Timecode::BBT_Time time;
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_session->bbt_time (frames, time);
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print_padded (oss, time);
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return oss.str ();
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}
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std::string
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ExportTimespanSelector::timecode_str (framecnt_t frames) const
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{
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if (!_session) {
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return "Error!";
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}
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std::ostringstream oss;
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Timecode::Time time;
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_session->timecode_time (frames, time);
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oss << std::setfill('0') << std::right <<
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std::setw(2) <<
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time.hours << ":" <<
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std::setw(2) <<
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time.minutes << ":" <<
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std::setw(2) <<
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time.seconds << ":" <<
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std::setw(2) <<
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time.frames;
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return oss.str();
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}
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std::string
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ExportTimespanSelector::ms_str (framecnt_t frames) const
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{
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if (!_session) {
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return "Error!";
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}
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std::ostringstream oss;
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framecnt_t left;
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int hrs;
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int mins;
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int secs;
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int sec_promilles;
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left = frames;
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hrs = (int) floor (left / (_session->frame_rate() * 60.0f * 60.0f));
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left -= (framecnt_t) floor (hrs * _session->frame_rate() * 60.0f * 60.0f);
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mins = (int) floor (left / (_session->frame_rate() * 60.0f));
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left -= (framecnt_t) floor (mins * _session->frame_rate() * 60.0f);
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secs = (int) floor (left / (float) _session->frame_rate());
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left -= (framecnt_t) floor ((double)(secs * _session->frame_rate()));
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sec_promilles = (int) (left * 1000 / (float) _session->frame_rate() + 0.5);
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oss << std::setfill('0') << std::right <<
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std::setw(2) <<
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hrs << ":" <<
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std::setw(2) <<
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mins << ":" <<
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std::setw(2) <<
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secs << "." <<
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std::setw(3) <<
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sec_promilles;
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return oss.str();
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}
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void
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ExportTimespanSelector::update_range_name (std::string const & path, std::string const & new_text)
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{
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Gtk::TreeStore::iterator it = range_list->get_iter (path);
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it->get_value (range_cols.location)->set_name (new_text);
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CriticalSelectionChanged();
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}
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void
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ExportTimespanSelector::set_selection_state_of_all_timespans (bool s)
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{
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for (Gtk::ListStore::Children::iterator it = range_list->children().begin(); it != range_list->children().end(); ++it) {
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it->set_value (range_cols.selected, s);
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}
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}
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/*** ExportTimespanSelectorSingle ***/
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ExportTimespanSelectorSingle::ExportTimespanSelectorSingle (ARDOUR::Session * session, ProfileManagerPtr manager, std::string range_id) :
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ExportTimespanSelector (session, manager),
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range_id (range_id)
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{
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range_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_NEVER);
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range_view.append_column_editable (_("Range"), range_cols.name);
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if (Gtk::CellRendererText * renderer = dynamic_cast<Gtk::CellRendererText *> (range_view.get_column_cell_renderer (0))) {
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renderer->signal_edited().connect (sigc::mem_fun (*this, &ExportTimespanSelectorSingle::update_range_name));
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}
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Gtk::CellRendererText * label_render = Gtk::manage (new Gtk::CellRendererText());
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Gtk::TreeView::Column * label_col = Gtk::manage (new Gtk::TreeView::Column (_("Time Span"), *label_render));
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label_col->add_attribute (label_render->property_markup(), range_cols.label);
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range_view.append_column (*label_col);
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range_view.append_column (_("Length"), range_cols.length);
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}
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void
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ExportTimespanSelectorSingle::fill_range_list ()
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{
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if (!state) { return; }
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std::string id;
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if (!range_id.compare (X_("selection"))) {
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id = state->selection_range->id().to_s();
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} else {
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id = range_id;
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}
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range_list->clear();
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state->timespans->clear();
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Gtk::TreeModel::iterator iter;
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Gtk::TreeModel::Row row;
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for (LocationList::const_iterator it = state->ranges->begin(); it != state->ranges->end(); ++it) {
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if (!(*it)->id().to_s().compare (id)) {
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iter = range_list->append();
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row = *iter;
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row[range_cols.location] = *it;
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row[range_cols.selected] = true;
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row[range_cols.name] = (*it)->name();
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row[range_cols.label] = construct_label (*it);
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row[range_cols.length] = construct_length (*it);
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add_range_to_selection (*it);
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break;
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}
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}
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set_time_format_from_state();
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}
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/*** ExportTimespanSelectorMultiple ***/
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ExportTimespanSelectorMultiple::ExportTimespanSelectorMultiple (ARDOUR::Session * session, ProfileManagerPtr manager) :
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ExportTimespanSelector (session, manager)
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{
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range_scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
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range_view.append_column_editable ("", range_cols.selected);
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range_view.append_column_editable (_("Range"), range_cols.name);
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if (Gtk::CellRendererToggle * renderer = dynamic_cast<Gtk::CellRendererToggle *> (range_view.get_column_cell_renderer (0))) {
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renderer->signal_toggled().connect (sigc::hide (sigc::mem_fun (*this, &ExportTimespanSelectorMultiple::update_selection)));
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}
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if (Gtk::CellRendererText * renderer = dynamic_cast<Gtk::CellRendererText *> (range_view.get_column_cell_renderer (1))) {
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renderer->signal_edited().connect (sigc::mem_fun (*this, &ExportTimespanSelectorMultiple::update_range_name));
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}
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Gtk::CellRendererText * label_render = Gtk::manage (new Gtk::CellRendererText());
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Gtk::TreeView::Column * label_col = Gtk::manage (new Gtk::TreeView::Column (_("Time Span"), *label_render));
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label_col->add_attribute (label_render->property_markup(), range_cols.label);
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range_view.append_column (*label_col);
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range_view.append_column (_("Length"), range_cols.length);
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}
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void
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ExportTimespanSelectorMultiple::fill_range_list ()
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{
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if (!state) { return; }
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range_list->clear();
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Gtk::TreeModel::iterator iter;
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Gtk::TreeModel::Row row;
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for (LocationList::const_iterator it = state->ranges->begin(); it != state->ranges->end(); ++it) {
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iter = range_list->append();
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row = *iter;
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row[range_cols.location] = *it;
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row[range_cols.selected] = false;
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row[range_cols.name] = (*it)->name();
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row[range_cols.label] = construct_label (*it);
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row[range_cols.length] = construct_length (*it);
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}
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set_selection_from_state ();
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}
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void
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ExportTimespanSelectorMultiple::set_selection_from_state ()
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{
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Gtk::TreeModel::Children::iterator tree_it;
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for (TimespanList::iterator it = state->timespans->begin(); it != state->timespans->end(); ++it) {
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string id = (*it)->range_id();
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for (tree_it = range_list->children().begin(); tree_it != range_list->children().end(); ++tree_it) {
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Location * loc = tree_it->get_value (range_cols.location);
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if ((id == "selection" && loc == state->selection_range.get()) ||
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(id == loc->id().to_s())) {
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tree_it->set_value (range_cols.selected, true);
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}
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}
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}
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set_time_format_from_state();
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}
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void
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ExportTimespanSelectorMultiple::update_selection ()
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{
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update_timespans ();
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CriticalSelectionChanged ();
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}
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void
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ExportTimespanSelectorMultiple::update_timespans ()
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{
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state->timespans->clear();
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for (Gtk::TreeStore::Children::iterator it = range_list->children().begin(); it != range_list->children().end(); ++it) {
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if (it->get_value (range_cols.selected)) {
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add_range_to_selection (it->get_value (range_cols.location));
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}
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}
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}
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