Location timestamp changes - can now sort by location creation date: gtk part

gtk2_ardour/export_timespan_selector.cc

@@ -405,6 +405,7 @@ ExportTimespanSelectorSingle::ExportTimespanSelectorSingle (ARDOUR::Session * se
 	range_view.append_column (*label_col);
 
 	range_view.append_column (_("Length"), range_cols.length);
+	range_view.append_column (_("Creation Date"), range_cols.date);
 }
 
 void
@@ -445,6 +446,11 @@ ExportTimespanSelectorSingle::fill_range_list ()
 			row[range_cols.label] = construct_label (*it);
 			row[range_cols.length] = construct_length (*it);
 
+			Glib::DateTime gdt(Glib::DateTime::create_now_local ((*it)->timestamp()));
+			row[range_cols.timestamp] = (*it)->timestamp();
+			row[range_cols.date] = gdt.format ("%F %H:%M");;
+
+
 			add_range_to_selection (*it, false);
 
 			break;
@@ -496,6 +502,12 @@ ExportTimespanSelectorMultiple::ExportTimespanSelectorMultiple (ARDOUR::Session
 	range_view.append_column (*label_col);
 
 	range_view.append_column (_("Length"), range_cols.length);
+	range_view.append_column (_("Creation Date"), range_cols.date);
+
+	range_list->set_sort_column(5, Gtk::SORT_DESCENDING);
+	Gtk::TreeViewColumn* date_col = range_view.get_column(5); // date column
+	date_col->set_sort_column(7); // set sort as the timestamp
+
 }
 
 void
@@ -526,6 +538,11 @@ ExportTimespanSelectorMultiple::fill_range_list ()
 		row[range_cols.name] = (*it)->name();
 		row[range_cols.label] = construct_label (*it);
 		row[range_cols.length] = construct_length (*it);
+
+		Glib::DateTime gdt(Glib::DateTime::create_now_local ((*it)->timestamp()));
+		row[range_cols.timestamp] = (*it)->timestamp();
+		row[range_cols.date] = gdt.format ("%F %H:%M");;
+
 	}
 
 	set_selection_from_state ();

gtk2_ardour/export_timespan_selector.h

@@ -24,6 +24,8 @@
 #include "audio_clock.h"
 
 #include <list>
+#include <ctime>
+
 
 #ifdef interface
 #undef interface
@@ -136,8 +138,10 @@ protected:
 		Gtk::TreeModelColumn<bool>              realtime;
 		Gtk::TreeModelColumn<std::string>       name;
 		Gtk::TreeModelColumn<std::string>       length;
+		Gtk::TreeModelColumn<std::string>       date;
+		Gtk::TreeModelColumn<time_t>            timestamp;
 
-		RangeCols () { add (location); add(label); add(selected); add(realtime); add(name); add(length); }
+		RangeCols () { add (location); add(label); add(selected); add(realtime); add(name); add(length); add(date); add(timestamp);}
 	};
 	RangeCols                    range_cols;
 

gtk2_ardour/location_ui.cc

@@ -63,12 +63,14 @@ LocationEditRow::LocationEditRow(Session * sess, Location * loc, int32_t num)
 	, glue_check_button (_("Glue"))
 	, _clock_group (0)
 {
+
 	i_am_the_modifier = 0;
 
 	remove_button.set_icon (ArdourIcon::CloseCross);
 	remove_button.set_events (remove_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
 
 	number_label.set_name ("LocationEditNumberLabel");
+	date_label.set_name ("LocationDateLabel");
 	name_label.set_name ("LocationEditNameLabel");
 	name_entry.set_name ("LocationEditNameEntry");
 	cd_check_button.set_name ("LocationEditCdButton");
@@ -242,6 +244,12 @@ LocationEditRow::set_location (Location *loc)
 		item_table.attach (hide_check_button, 5, 6, 0, 1, FILL, Gtk::FILL, 4, 0);
 		item_table.attach (lock_check_button, 6, 7, 0, 1, FILL, Gtk::FILL, 4, 0);
 		item_table.attach (glue_check_button, 7, 8, 0, 1, FILL, Gtk::FILL, 4, 0);
+
+		Glib::DateTime gdt(Glib::DateTime::create_now_local (location->timestamp()));
+		string date = gdt.format ("%F %H:%M");
+		date_label.set_text(date);
+		item_table.attach (date_label, 9, 10, 0, 1, FILL, Gtk::FILL, 4, 0);
+		
 	}
 	hide_check_button.set_active (location->is_hidden());
 	lock_check_button.set_active (location->locked());
@@ -803,7 +811,7 @@ LocationUI::LocationUI (std::string state_node_name)
 	location_rows.set_name("LocationLocRows");
 	location_rows_scroller.add (location_rows);
 	location_rows_scroller.set_name ("LocationLocRowsScroller");
-	location_rows_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
+	location_rows_scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
 	location_rows_scroller.set_size_request (-1, 130);
 
 	newest_location = 0;
@@ -838,7 +846,7 @@ LocationUI::LocationUI (std::string state_node_name)
 	range_rows.set_name("LocationRangeRows");
 	range_rows_scroller.add (range_rows);
 	range_rows_scroller.set_name ("LocationRangeRowsScroller");
-	range_rows_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
+	range_rows_scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
 	range_rows_scroller.set_size_request (-1, 130);
 
 	range_frame_box.set_spacing (5);

gtk2_ardour/location_ui.h

@@ -79,6 +79,7 @@ protected:
 	Gtk::Entry    name_entry;
 	Gtk::Label    name_label;
 	Gtk::Label    number_label;
+	Gtk::Label    date_label;
 
 	Gtk::HBox     start_hbox;
 	AudioClock    start_clock;