X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Feditor_selection.cc;h=7c36384e3050e8f601164bb19b124b079c0e39af;hb=a606a83d2ec43d9fbf9b65969afb3b3c46c546fa;hp=6cd022cce185f53f9d8b73e88bdf7f52fe3a3a8e;hpb=8aa9508c82f32efcf9c7c00e2c9e76268d4dddce;p=ardour.git

diff --git a/gtk2_ardour/editor_selection.cc b/gtk2_ardour/editor_selection.cc
index 6cd022cce1..7c36384e30 100644
--- a/gtk2_ardour/editor_selection.cc
+++ b/gtk2_ardour/editor_selection.cc
@@ -25,6 +25,7 @@
 #include <ardour/diskstream.h>
 #include <ardour/playlist.h>
 #include <ardour/route_group.h>
+#include <ardour/profile.h>
 
 #include "editor.h"
 #include "actions.h"
@@ -761,11 +762,17 @@ Editor::track_selection_changed ()
 			(*i)->set_selected (false);
 		}
 	}
+
+	ActionManager::set_sensitive (ActionManager::track_selection_sensitive_actions, !selection->tracks.empty());
 }
 
 void
 Editor::time_selection_changed ()
 {
+	if (Profile->get_sae()) {
+		return;
+	}
+
 	for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
 		(*i)->hide_selection ();
 	}
@@ -788,6 +795,30 @@ Editor::time_selection_changed ()
 
 }
 
+void
+Editor::sensitize_the_right_region_actions (bool have_selected_regions)
+{
+	for (vector<Glib::RefPtr<Action> >::iterator x = ActionManager::region_selection_sensitive_actions.begin();
+	     x != ActionManager::region_selection_sensitive_actions.end(); ++x) {
+
+		string accel_path = (*x)->get_accel_path ();
+		AccelKey key;
+
+		/* if there is an accelerator, it should always be sensitive
+		   to allow for keyboard ops on entered regions.
+		*/
+
+		bool known = ActionManager::lookup_entry (accel_path, key);
+
+		if (known && ((key.get_key() != GDK_VoidSymbol) && (key.get_key() != 0))) {
+			(*x)->set_sensitive (true);
+		} else {
+			(*x)->set_sensitive (have_selected_regions);
+		}
+	}
+}
+
+
 void
 Editor::region_selection_changed ()
 {
@@ -795,6 +826,8 @@ Editor::region_selection_changed ()
 		(*i)->set_selected_regionviews (selection->regions);
 	}
 	
+	sensitize_the_right_region_actions (!selection->regions.empty());
+
 	zoomed_to_region = false;
 }
 
@@ -961,7 +994,9 @@ Editor::set_selection_from_region ()
 	}
 
 	selection->set (0, selection->regions.start(), selection->regions.end_frame());
-	set_mouse_mode (Editing::MouseRange, false);
+	if (!Profile->get_sae()) {
+		set_mouse_mode (Editing::MouseRange, false);
+	}
 }
 
 void
@@ -994,7 +1029,9 @@ Editor::set_selection_from_range (Location& loc)
 	selection->set (0, loc.start(), loc.end());
 	commit_reversible_command ();
 
-	set_mouse_mode (Editing::MouseRange, false);
+	if (!Profile->get_sae()) {
+		set_mouse_mode (Editing::MouseRange, false);
+	}
 }
 
 void
@@ -1307,6 +1344,12 @@ Editor::get_edit_op_range (nframes64_t& start, nframes64_t& end) const
 		swap (start, end);
 	}
 
+	/* turn range into one delimited by start...end,
+	   not start...end-1
+	*/
+
+	end++;
+
 	return true;
 }