--- /dev/null
+/*
+ Copyright (C) 2000-2005 Paul Davis
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <cstdlib>
+#include <cmath>
+#include <algorithm>
+#include <string>
+#include <sstream>
+
+#include "pbd/basename.h"
+#include "pbd/enumwriter.h"
+
+#include "ardour/audioregion.h"
+#include "ardour/source.h"
+#include "ardour/audiofilesource.h"
+#include "ardour/silentfilesource.h"
+#include "ardour/region_factory.h"
+#include "ardour/session.h"
+#include "ardour/profile.h"
+
+#include "gtkmm2ext/treeutils.h"
+#include "gtkmm2ext/utils.h"
+
+#include "widgets/choice.h"
+#include "widgets/tooltips.h"
+
+#include "audio_clock.h"
+#include "editor.h"
+#include "editing.h"
+#include "editing_convert.h"
+#include "keyboard.h"
+#include "ardour_ui.h"
+#include "gui_thread.h"
+#include "actions.h"
+#include "region_view.h"
+#include "utils.h"
+#include "editor_drag.h"
+#include "main_clock.h"
+#include "ui_config.h"
+
+#include "pbd/i18n.h"
+
+#include "editor_sources.h"
+
+using namespace std;
+using namespace ARDOUR;
+using namespace ArdourWidgets;
+using namespace ARDOUR_UI_UTILS;
+using namespace PBD;
+using namespace Gtk;
+using namespace Glib;
+using namespace Editing;
+using Gtkmm2ext::Keyboard;
+
+struct ColumnInfo {
+ int index;
+ const char* label;
+ const char* tooltip;
+};
+
+EditorSources::EditorSources (Editor* e)
+ : EditorComponent (e)
+ , old_focus (0)
+ , name_editable (0)
+ , _menu (0)
+ , ignore_region_list_selection_change (false)
+ , ignore_selected_region_change (false)
+ , _sort_type ((Editing::RegionListSortType) 0)
+ , _selection (0)
+{
+ _display.set_size_request (100, -1);
+ _display.set_rules_hint (true);
+ _display.set_name ("SourcesList");
+ _display.set_fixed_height_mode (true);
+
+ /* Try to prevent single mouse presses from initiating edits.
+ This relies on a hack in gtktreeview.c:gtk_treeview_button_press()
+ */
+ _display.set_data ("mouse-edits-require-mod1", (gpointer) 0x1);
+
+ _model = TreeStore::create (_columns);
+ _model->set_sort_func (0, sigc::mem_fun (*this, &EditorSources::sorter));
+ _model->set_sort_column (0, SORT_ASCENDING);
+
+ /* column widths */
+ int bbt_width, date_width, height;
+
+ Glib::RefPtr<Pango::Layout> layout = _display.create_pango_layout (X_("000|000|000"));
+ Gtkmm2ext::get_pixel_size (layout, bbt_width, height);
+
+ Glib::RefPtr<Pango::Layout> layout2 = _display.create_pango_layout (X_("2018-10-14 12:12:30"));
+ Gtkmm2ext::get_pixel_size (layout2, date_width, height);
+
+ TreeViewColumn* col_name = manage (new TreeViewColumn ("", _columns.name));
+ col_name->set_fixed_width (bbt_width*2);
+ col_name->set_sizing (TREE_VIEW_COLUMN_FIXED);
+
+ TreeViewColumn* col_nat_pos = manage (new TreeViewColumn ("", _columns.natural_pos));
+ col_nat_pos->set_fixed_width (bbt_width);
+ col_nat_pos->set_sizing (TREE_VIEW_COLUMN_FIXED);
+
+ TreeViewColumn* col_take_id = manage (new TreeViewColumn ("", _columns.take_id));
+ col_take_id->set_fixed_width (date_width);
+ col_take_id->set_sizing (TREE_VIEW_COLUMN_FIXED);
+
+ TreeViewColumn* col_path = manage (new TreeViewColumn ("", _columns.path));
+ col_path->set_fixed_width (bbt_width);
+ col_path->set_sizing (TREE_VIEW_COLUMN_FIXED);
+
+ _display.append_column (*col_name);
+ _display.append_column (*col_take_id);
+ _display.append_column (*col_nat_pos);
+ _display.append_column (*col_path);
+
+ TreeViewColumn* col;
+ Gtk::Label* l;
+
+ ColumnInfo ci[] = {
+ { 0, _("Source"), _("Source name, with number of channels in []'s") },
+ { 1, _("Take ID"), _("Take ID") },
+ { 2, _("Nat Pos"), _("Natural Position of the file on timeline") },
+ { 3, _("Path"), _("Path (folder) of the file locationlosition of end of region") },
+ { -1, 0, 0 }
+ };
+
+ for (int i = 0; ci[i].index >= 0; ++i) {
+ col = _display.get_column (ci[i].index);
+ l = manage (new Label (ci[i].label));
+ set_tooltip (*l, ci[i].tooltip);
+ col->set_widget (*l);
+ l->show ();
+ }
+ _display.set_model (_model);
+
+ _display.set_headers_visible (true);
+ _display.set_rules_hint ();
+
+ CellRendererText* source_name_cell = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (0));
+ source_name_cell->property_editable() = true;
+ source_name_cell->signal_edited().connect (sigc::mem_fun (*this, &EditorSources::name_edit));
+ source_name_cell->signal_editing_started().connect (sigc::mem_fun (*this, &EditorSources::name_editing_started));
+
+ _display.get_selection()->set_select_function (sigc::mem_fun (*this, &EditorSources::selection_filter));
+
+ //set the color of the name field
+ TreeViewColumn* tv_col = _display.get_column(0);
+ CellRendererText* renderer = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (0));
+ tv_col->add_attribute(renderer->property_text(), _columns.name);
+ tv_col->add_attribute(renderer->property_foreground_gdk(), _columns.color_);
+// tv_col->set_expand (true);
+
+ //the PATH field should expand when the pane is opened wider
+ tv_col = _display.get_column(3);
+ renderer = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (3));
+ tv_col->add_attribute(renderer->property_text(), _columns.path);
+ tv_col->set_expand (true);
+
+ _display.get_selection()->set_mode (SELECTION_MULTIPLE);
+ _display.add_object_drag (_columns.source.index(), "sources");
+ _display.set_drag_column (_columns.name.index());
+
+ /* setup DnD handling */
+
+ list<TargetEntry> region_list_target_table;
+
+ region_list_target_table.push_back (TargetEntry ("text/plain"));
+ region_list_target_table.push_back (TargetEntry ("text/uri-list"));
+ region_list_target_table.push_back (TargetEntry ("application/x-rootwin-drop"));
+
+ _display.add_drop_targets (region_list_target_table);
+ _display.signal_drag_data_received().connect (sigc::mem_fun(*this, &EditorSources::drag_data_received));
+
+ _scroller.add (_display);
+ _scroller.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC);
+
+ _display.signal_button_press_event().connect (sigc::mem_fun(*this, &EditorSources::button_press), false);
+ _change_connection = _display.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &EditorSources::selection_changed));
+
+ _scroller.signal_key_press_event().connect (sigc::mem_fun(*this, &EditorSources::key_press), false);
+ _scroller.signal_focus_in_event().connect (sigc::mem_fun (*this, &EditorSources::focus_in), false);
+ _scroller.signal_focus_out_event().connect (sigc::mem_fun (*this, &EditorSources::focus_out));
+
+ _display.signal_enter_notify_event().connect (sigc::mem_fun (*this, &EditorSources::enter_notify), false);
+ _display.signal_leave_notify_event().connect (sigc::mem_fun (*this, &EditorSources::leave_notify), false);
+
+ // _display.signal_popup_menu().connect (sigc::bind (sigc::mem_fun (*this, &Editor::show__display_context_menu), 1, 0));
+
+ //ARDOUR_UI::instance()->secondary_clock.mode_changed.connect (sigc::mem_fun(*this, &Editor::redisplay_regions));
+ ARDOUR_UI::instance()->primary_clock->mode_changed.connect (sigc::mem_fun(*this, &EditorSources::update_all_rows));
+
+ e->EditorFreeze.connect (editor_freeze_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::freeze_tree_model, this), gui_context());
+ e->EditorThaw.connect (editor_thaw_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::thaw_tree_model, this), gui_context());
+}
+
+bool
+EditorSources::focus_in (GdkEventFocus*)
+{
+ Window* win = dynamic_cast<Window*> (_scroller.get_toplevel ());
+
+ if (win) {
+ old_focus = win->get_focus ();
+ } else {
+ old_focus = 0;
+ }
+
+ name_editable = 0;
+
+ /* try to do nothing on focus in (doesn't work, hence selection_count nonsense) */
+ return true;
+}
+
+bool
+EditorSources::focus_out (GdkEventFocus*)
+{
+ if (old_focus) {
+ old_focus->grab_focus ();
+ old_focus = 0;
+ }
+
+ name_editable = 0;
+
+ return false;
+}
+
+bool
+EditorSources::enter_notify (GdkEventCrossing*)
+{
+ if (name_editable) {
+ return true;
+ }
+
+ /* arm counter so that ::selection_filter() will deny selecting anything for the
+ next two attempts to change selection status.
+ */
+ _scroller.grab_focus ();
+ Keyboard::magic_widget_grab_focus ();
+ return false;
+}
+
+bool
+EditorSources::leave_notify (GdkEventCrossing*)
+{
+ if (old_focus) {
+ old_focus->grab_focus ();
+ old_focus = 0;
+ }
+
+ Keyboard::magic_widget_drop_focus ();
+ return false;
+}
+
+void
+EditorSources::set_session (ARDOUR::Session* s)
+{
+ SessionHandlePtr::set_session (s);
+
+ if (s) {
+ //get all existing sources
+ s->foreach_source (sigc::mem_fun (*this, &EditorSources::add_source));
+
+ //register to get new sources that are recorded/imported
+ s->SourceAdded.connect (source_added_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::add_source, this, _1), gui_context());
+ s->SourceRemoved.connect (source_removed_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::remove_source, this, _1), gui_context());
+
+ //register for source property changes ( some things like take_id aren't immediately available at construction )
+ ARDOUR::Source::SourcePropertyChanged.connect (source_property_connection, MISSING_INVALIDATOR, boost::bind (&EditorSources::source_changed, this, _1), gui_context());
+ } else {
+ clear();
+ }
+}
+
+void
+EditorSources::remove_source (boost::shared_ptr<ARDOUR::Source> source)
+{
+ TreeModel::iterator i;
+ TreeModel::Children rows = _model->children();
+ for (i = rows.begin(); i != rows.end(); ++i) {
+ boost::shared_ptr<ARDOUR::Source> ss = (*i)[_columns.source];
+ if (source == ss) {
+ _model->erase(i);
+ break;
+ }
+ }
+}
+
+void
+EditorSources::populate_row (TreeModel::Row row, boost::shared_ptr<ARDOUR::Source> source)
+{
+ ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed, row, source);
+
+ if (!source) {
+ return;
+ }
+
+ string str;
+ Gdk::Color c;
+
+ bool missing_source = boost::dynamic_pointer_cast<SilentFileSource>(source) != NULL;
+ if (missing_source) {
+ set_color_from_rgba (c, UIConfiguration::instance().color ("region list missing source"));
+ } else {
+ set_color_from_rgba (c, UIConfiguration::instance().color ("region list whole file"));
+ }
+
+ row[_columns.color_] = c;
+
+ if (source->name()[0] == '/') { // external file
+
+ str = ".../";
+
+ boost::shared_ptr<AudioFileSource> afs = boost::dynamic_pointer_cast<AudioFileSource>(source);
+ if (afs) {
+ str += source->name();
+ str += "[";
+ str += afs->n_channels(); //ToDo: num channels may be its own column?
+ str += "]";
+ } else {
+ str += source->name();
+ }
+
+ } else {
+ str = source->name();
+ }
+
+ row[_columns.name] = str;
+ row[_columns.source] = source;
+
+ if (missing_source) {
+ row[_columns.path] = _("(MISSING) ") + Gtkmm2ext::markup_escape_text (source->name());
+
+ } else {
+ boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource>(source);
+ if (fs) {
+ row[_columns.path] = Gtkmm2ext::markup_escape_text (fs->path());
+ } else {
+ row[_columns.path] = Gtkmm2ext::markup_escape_text (source->name());
+ }
+ }
+
+ row[_columns.take_id] = source->take_id();
+
+ //Natural Position
+ //note: this format changes to follow master clock. see populate_row_position
+ char buf[64];
+ snprintf(buf, 16, "--" );
+ if (source->natural_position() > 0) {
+ format_position (source->natural_position(), buf, sizeof (buf));
+ }
+ row[_columns.natural_pos] = buf;
+}
+
+void
+EditorSources::add_source (boost::shared_ptr<ARDOUR::Source> source)
+{
+ if (!source || !_session ) {
+ return;
+ }
+
+ boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource> (source);
+
+ if (!fs || fs->empty()) {
+ return;
+ }
+
+ TreeModel::Row row = *(_model->append());
+ populate_row (row, source);
+}
+
+
+void
+EditorSources::remove_unused_regions ()
+{
+/* vector<string> choices;
+ string prompt;
+
+ if (!_session) {
+ return;
+ }
+
+ prompt = _("Do you really want to remove unused regions?"
+ "\n(This is destructive and cannot be undone)");
+
+ choices.push_back (_("No, do nothing."));
+ choices.push_back (_("Yes, remove."));
+
+ ArdourWidgets::Choice prompter (_("Remove unused regions"), prompt, choices);
+
+ if (prompter.run () == 1) {
+ _no_redisplay = true;
+ _session->cleanup_regions ();
+ _no_redisplay = false;
+ redisplay ();
+ }
+*/
+}
+
+void
+EditorSources::source_changed (boost::shared_ptr<ARDOUR::Source> source)
+{
+ TreeModel::iterator i;
+ TreeModel::Children rows = _model->children();
+ for (i = rows.begin(); i != rows.end(); ++i) {
+ boost::shared_ptr<ARDOUR::Source> ss = (*i)[_columns.source];
+ if (source == ss) {
+ populate_row(*i, source);
+ break;
+ }
+ }
+}
+
+void
+EditorSources::selection_changed ()
+{
+/*
+ * if (ignore_region_list_selection_change) {
+ return;
+ }
+
+ _editor->_region_selection_change_updates_region_list = false;
+
+ 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<Region> region = (*iter)[_columns.region];
+
+ // they could have clicked on a row that is just a placeholder, like "Hidden"
+ // although that is not allowed by our selection filter. check it anyway
+ // since we need a region ptr.
+
+ if (region) {
+
+ _change_connection.block (true);
+ _editor->set_selected_regionview_from_region_list (region, Selection::Add);
+ _change_connection.block (false);
+ }
+ }
+
+ }
+ } else {
+ _editor->get_selection().clear_regions ();
+ }
+
+ _editor->_region_selection_change_updates_region_list = true;
+*/
+}
+
+void
+EditorSources::update_row (boost::shared_ptr<Region> region)
+{
+/* if (!region || !_session) {
+ return;
+ }
+
+ RegionRowMap::iterator it;
+
+ it = region_row_map.find (region);
+
+ if (it != region_row_map.end()){
+ PropertyChange c;
+ TreeModel::iterator j = _model->get_iter ((*it).second.get_path());
+ populate_row(region, (*j), c);
+ }
+*/
+}
+
+void
+EditorSources::update_all_rows ()
+{
+/*
+ * if (!_session) {
+ return;
+ }
+
+ RegionRowMap::iterator i;
+
+ for (i = region_row_map.begin(); i != region_row_map.end(); ++i) {
+
+ TreeModel::iterator j = _model->get_iter ((*i).second.get_path());
+
+ boost::shared_ptr<Region> region = (*j)[_columns.region];
+ }
+ **/
+}
+
+void
+EditorSources::format_position (samplepos_t pos, char* buf, size_t bufsize, bool onoff)
+{
+ Timecode::BBT_Time bbt;
+ Timecode::Time timecode;
+
+ if (pos < 0) {
+ error << string_compose (_("EditorSources::format_position: negative timecode position: %1"), pos) << endmsg;
+ snprintf (buf, bufsize, "invalid");
+ return;
+ }
+
+ switch (ARDOUR_UI::instance()->primary_clock->mode ()) {
+ case AudioClock::BBT:
+ bbt = _session->tempo_map().bbt_at_sample (pos);
+ if (onoff) {
+ snprintf (buf, bufsize, "%03d|%02d|%04d" , bbt.bars, bbt.beats, bbt.ticks);
+ } else {
+ snprintf (buf, bufsize, "(%03d|%02d|%04d)" , bbt.bars, bbt.beats, bbt.ticks);
+ }
+ break;
+
+ case AudioClock::MinSec:
+ samplepos_t left;
+ int hrs;
+ int mins;
+ float secs;
+
+ left = pos;
+ hrs = (int) floor (left / (_session->sample_rate() * 60.0f * 60.0f));
+ left -= (samplecnt_t) floor (hrs * _session->sample_rate() * 60.0f * 60.0f);
+ mins = (int) floor (left / (_session->sample_rate() * 60.0f));
+ left -= (samplecnt_t) floor (mins * _session->sample_rate() * 60.0f);
+ secs = left / (float) _session->sample_rate();
+ if (onoff) {
+ snprintf (buf, bufsize, "%02d:%02d:%06.3f", hrs, mins, secs);
+ } else {
+ snprintf (buf, bufsize, "(%02d:%02d:%06.3f)", hrs, mins, secs);
+ }
+ break;
+
+ case AudioClock::Seconds:
+ if (onoff) {
+ snprintf (buf, bufsize, "%.1f", pos / (float)_session->sample_rate());
+ } else {
+ snprintf (buf, bufsize, "(%.1f)", pos / (float)_session->sample_rate());
+ }
+ break;
+
+ case AudioClock::Samples:
+ if (onoff) {
+ snprintf (buf, bufsize, "%" PRId64, pos);
+ } else {
+ 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::populate_row (boost::shared_ptr<Region> region, TreeModel::Row const &row, PBD::PropertyChange const &what_changed)
+{
+/*
+ * boost::shared_ptr<AudioRegion> audioregion = boost::dynamic_pointer_cast<AudioRegion>(region);
+ //uint32_t used = _session->playlists->region_use_count (region);
+ uint32_t used = 1;
+
+ PropertyChange c;
+ const bool all = what_changed == c;
+
+ if (all || what_changed.contains (Properties::position)) {
+ populate_row_position (region, row, used);
+ }
+ if (all || what_changed.contains (Properties::start) || what_changed.contains (Properties::sync_position)) {
+ populate_row_sync (region, row, used);
+ }
+ if (all || what_changed.contains (Properties::fade_in)) {
+ populate_row_fade_in (region, row, used, audioregion);
+ }
+ if (all || what_changed.contains (Properties::fade_out)) {
+ populate_row_fade_out (region, row, used, audioregion);
+ }
+ if (all || what_changed.contains (Properties::locked)) {
+ populate_row_locked (region, row, used);
+ }
+ if (all || what_changed.contains (Properties::position_lock_style)) {
+ populate_row_glued (region, row, used);
+ }
+ if (all || what_changed.contains (Properties::muted)) {
+ populate_row_muted (region, row, used);
+ }
+ if (all || what_changed.contains (Properties::opaque)) {
+ populate_row_opaque (region, row, used);
+ }
+ if (all || what_changed.contains (Properties::length)) {
+ populate_row_end (region, row, used);
+ populate_row_length (region, row);
+ }
+ if (all) {
+ populate_row_source (region, row);
+ }
+ if (all || what_changed.contains (Properties::name)) {
+ populate_row_name (region, row);
+ }
+ if (all) {
+ populate_row_used (region, row, used);
+ }
+*/
+}
+
+#if 0
+ if (audioRegion && fades_in_seconds) {
+
+ samplepos_t left;
+ int mins;
+ int millisecs;
+
+ left = audioRegion->fade_in()->back()->when;
+ mins = (int) floor (left / (_session->sample_rate() * 60.0f));
+ left -= (samplepos_t) floor (mins * _session->sample_rate() * 60.0f);
+ millisecs = (int) floor ((left * 1000.0f) / _session->sample_rate());
+
+ if (audioRegion->fade_in()->back()->when >= _session->sample_rate()) {
+ sprintf (fadein_str, "%01dM %01dmS", mins, millisecs);
+ } else {
+ sprintf (fadein_str, "%01dmS", millisecs);
+ }
+
+ left = audioRegion->fade_out()->back()->when;
+ mins = (int) floor (left / (_session->sample_rate() * 60.0f));
+ left -= (samplepos_t) floor (mins * _session->sample_rate() * 60.0f);
+ millisecs = (int) floor ((left * 1000.0f) / _session->sample_rate());
+
+ if (audioRegion->fade_out()->back()->when >= _session->sample_rate()) {
+ sprintf (fadeout_str, "%01dM %01dmS", mins, millisecs);
+ } else {
+ sprintf (fadeout_str, "%01dmS", millisecs);
+ }
+ }
+#endif
+
+void
+EditorSources::populate_row_name (boost::shared_ptr<Region> region, TreeModel::Row const &row)
+{
+/* if (region->n_channels() > 1) {
+ row[_columns.name] = string_compose("%1 [%2]", Gtkmm2ext::markup_escape_text (region->name()), region->n_channels());
+ } else {
+ row[_columns.name] = Gtkmm2ext::markup_escape_text (region->name());
+ }
+*/
+}
+
+void
+EditorSources::populate_row_source (boost::shared_ptr<Region> region, TreeModel::Row const &row)
+{
+/* if (boost::dynamic_pointer_cast<SilentFileSource>(region->source())) {
+ row[_columns.path] = _("MISSING ") + Gtkmm2ext::markup_escape_text (region->source()->name());
+ } else {
+ row[_columns.path] = Gtkmm2ext::markup_escape_text (region->source()->name());
+ }
+*/
+}
+
+void
+EditorSources::show_context_menu (int button, int time)
+{
+
+}
+
+bool
+EditorSources::key_press (GdkEventKey* ev)
+{
+
+}
+
+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;
+}
+
+int
+EditorSources::sorter (TreeModel::iterator a, TreeModel::iterator b)
+{
+
+}
+
+void
+EditorSources::reset_sort_type (RegionListSortType type, bool force)
+{
+
+}
+
+void
+EditorSources::reset_sort_direction (bool up)
+{
+}
+
+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)
+{
+
+}
+
+void
+EditorSources::name_editing_started (CellEditable* ce, const Glib::ustring& path)
+{
+
+}
+
+void
+EditorSources::name_edit (const std::string& path, const std::string& new_text)
+{
+
+}
+
+/** @return Region that has been dragged out of the list, or 0 */
+boost::shared_ptr<Region>
+EditorSources::get_dragged_region ()
+{
+
+}
+
+void
+EditorSources::clear ()
+{
+ _display.set_model (Glib::RefPtr<Gtk::TreeStore> (0));
+ _model->clear ();
+ _display.set_model (_model);
+}
+
+boost::shared_ptr<Region>
+EditorSources::get_single_selection ()
+{
+
+}
+
+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"));
+
+ node->set_property (X_("sort-type"), _sort_type);
+
+ RefPtr<Action> act = ActionManager::get_action (X_("SourcesList"), X_("SortAscending"));
+ bool const ascending = RefPtr<RadioAction>::cast_dynamic(act)->get_active ();
+ node->set_property (X_("sort-ascending"), ascending);
+
+ return *node;
+}
+
+void
+EditorSources::set_state (const XMLNode & node)
+{
+ bool changed = false;
+
+ if (node.name() != X_("SourcesList")) {
+ return;
+ }
+
+ Editing::RegionListSortType t;
+ if (node.get_property (X_("sort-type"), t)) {
+
+ if (_sort_type != t) {
+ changed = true;
+ }
+
+ reset_sort_type (t, true);
+ RefPtr<RadioAction> ract = sort_type_action (t);
+ ract->set_active ();
+ }
+
+ bool yn;
+ if (node.get_property (X_("sort-ascending"), yn)) {
+ SortType old_sort_type;
+ int old_sort_column;
+
+ _model->get_sort_column_id (old_sort_column, old_sort_type);
+
+ if (old_sort_type != (yn ? SORT_ASCENDING : SORT_DESCENDING)) {
+ changed = true;
+ }
+
+ reset_sort_direction (yn);
+ RefPtr<Action> act;
+
+ if (yn) {
+ act = ActionManager::get_action (X_("SourcesList"), X_("SortAscending"));
+ } else {
+ act = ActionManager::get_action (X_("SourcesList"), X_("SortDescending"));
+ }
+
+ RefPtr<RadioAction>::cast_dynamic(act)->set_active ();
+ }
+
+}
+
+RefPtr<RadioAction>
+EditorSources::sort_type_action (Editing::RegionListSortType t) const
+{
+ const char* action = 0;
+
+ switch (t) {
+ case Editing::ByName:
+ action = X_("SortByRegionName");
+ break;
+ case Editing::ByLength:
+ action = X_("SortByRegionLength");
+ break;
+ case Editing::ByPosition:
+ action = X_("SortByRegionPosition");
+ break;
+ case Editing::ByTimestamp:
+ action = X_("SortByRegionTimestamp");
+ break;
+ case Editing::ByStartInFile:
+ action = X_("SortByRegionStartinFile");
+ break;
+ case Editing::ByEndInFile:
+ action = X_("SortByRegionEndinFile");
+ break;
+ case Editing::BySourceFileName:
+ action = X_("SortBySourceFileName");
+ break;
+ case Editing::BySourceFileLength:
+ action = X_("SortBySourceFileLength");
+ break;
+ case Editing::BySourceFileCreationDate:
+ action = X_("SortBySourceFileCreationDate");
+ break;
+ case Editing::BySourceFileFS:
+ action = X_("SortBySourceFilesystem");
+ break;
+ default:
+ fatal << string_compose (_("programming error: %1: %2"), "EditorSources: impossible sort type", (int) t) << endmsg;
+ abort(); /*NOTREACHED*/
+ }
+
+ RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), action);
+ assert (act);
+
+ return RefPtr<RadioAction>::cast_dynamic (act);
+}
+
+RefPtr<Action>
+EditorSources::hide_action () const
+{
+ return ActionManager::get_action (X_("SourcesList"), X_("rlHide"));
+
+}
+
+RefPtr<Action>
+EditorSources::show_action () const
+{
+ return ActionManager::get_action (X_("SourcesList"), X_("rlShow"));
+}
+
+RefPtr<Action>
+EditorSources::remove_unused_regions_action () const
+{
+ return ActionManager::get_action (X_("SourcesList"), X_("removeUnusedRegions"));
+}
projects / ardour.git / blobdiff