parse modified-with for up to 5 snapshots.

diff --git a/gtk2_ardour/session_dialog.cc b/gtk2_ardour/session_dialog.cc
index 442d156fbd82d06afefc7c6234c468ad57bb0e06..3205e11d53893d1fc2876e2594a3e49d3be07a82 100644 (file)
--- a/gtk2_ardour/session_dialog.cc
+++ b/gtk2_ardour/session_dialog.cc
@@ -793,6 +793,7 @@ SessionDialog::redisplay_recent_sessions ()
                        int64_t most_recent = 0;
 
                        // add the children
+                       int kidcount = 0;
                        for (std::vector<std::string>::iterator i2 = state_file_names.begin(); i2 != state_file_names.end(); ++i2) {
 
                                s = Glib::build_filename (dirname, *i2 + statefile_suffix);
@@ -810,31 +811,38 @@ SessionDialog::redisplay_recent_sessions ()
                                if (gsb.st_mtime > most_recent) {
                                        most_recent = gsb.st_mtime;
                                }
+
+                               if (++kidcount < 5) {
+                                       // parse "modified with" for the first 5 snapshots
+                                       if (Session::get_info_from_path (s, sr, sf, program_version) == 0) {
 #if 0
-                               if (Session::get_info_from_path (s, sr, sf, program_version) == 0) {
-                                       child_row[recent_session_columns.sample_rate] = rate_as_string (sr);
-                                       switch (sf) {
-                                       case FormatFloat:
-                                               child_row[recent_session_columns.disk_format] = _("32-bit float");
-                                               break;
-                                       case FormatInt24:
-                                               child_row[recent_session_columns.disk_format] = _("24-bit");
-                                               break;
-                                       case FormatInt16:
-                                               child_row[recent_session_columns.disk_format] = _("16-bit");
-                                               break;
+                                               child_row[recent_session_columns.sample_rate] = rate_as_string (sr);
+                                               switch (sf) {
+                                                       case FormatFloat:
+                                                               child_row[recent_session_columns.disk_format] = _("32-bit float");
+                                                               break;
+                                                       case FormatInt24:
+                                                               child_row[recent_session_columns.disk_format] = _("24-bit");
+                                                               break;
+                                                       case FormatInt16:
+                                                               child_row[recent_session_columns.disk_format] = _("16-bit");
+                                                               break;
+                                               }
+#else
+                                               child_row[recent_session_columns.sample_rate] = "";
+                                               child_row[recent_session_columns.disk_format] = "";
+#endif
+                                       } else {
+                                               child_row[recent_session_columns.sample_rate] = "??";
+                                               child_row[recent_session_columns.disk_format] = "--";
+                                       }
+                                       if (!program_version.empty()) {
+                                               child_row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (string_compose (_("Last modified with: %1"), program_version));
                                        }
                                } else {
-                                       child_row[recent_session_columns.sample_rate] = "??";
-                                       child_row[recent_session_columns.disk_format] = "--";
+                                       child_row[recent_session_columns.sample_rate] = "";
+                                       child_row[recent_session_columns.disk_format] = "";
                                }
-                               if (!program_version.empty()) {
-                                       child_row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (string_compose (_("Last modified with: %1"), program_version));
-                               }
-#else
-                               child_row[recent_session_columns.sample_rate] = "";
-                               child_row[recent_session_columns.disk_format] = "";
-#endif
 
                                ++session_snapshot_count;
                        }