merged stuff from experimental back to trunk:

  - massively speeded up muse by using operation groups
  - changed behaviour of mid-click to "delete" in all canvases

1 files changed, 7 insertions, 2 deletions

diff --git a/muse2/muse/functions.h b/muse2/muse/functions.h
index 226c43f7..633457a9 100644
--- a/muse2/muse/functions.h
+++ b/muse2/muse/functions.h
@@ -51,8 +51,8 @@ bool quantize_notes(const std::set<Part*>& parts, int range, int raster, bool le
 bool erase_notes(const std::set<Part*>& parts, int range, int velo_threshold=0, bool velo_thres_used=false, int len_threshold=0, bool len_thres_used=false);
 bool delete_overlaps(const std::set<Part*>& parts, int range);
 bool set_notelen(const std::set<Part*>& parts, int range, int len);
-bool move_notes(const std::set<Part*>& parts, int range, signed int ticks, bool do_undo=true);
-bool transpose_notes(const std::set<Part*>& parts, int range, signed int halftonesteps, bool do_undo=true);
+bool move_notes(const std::set<Part*>& parts, int range, signed int ticks);
+bool transpose_notes(const std::set<Part*>& parts, int range, signed int halftonesteps);
 bool crescendo(const std::set<Part*>& parts, int range, int start_val, int end_val, bool absolute);
 bool legato(const std::set<Part*>& parts, int range, int min_len=1, bool dont_shorten=false);
 
@@ -84,6 +84,11 @@ void select_invert(const std::set<Part*>& parts);
 void select_in_loop(const std::set<Part*>& parts);
 void select_not_in_loop(const std::set<Part*>& parts);
 
+//functions for parts
+void shrink_parts(int raster=-1); //negative values mean "config.division"
+void expand_parts(int raster=-1);
+void clean_parts();
+
 //functions for reading and writing default values
 class Xml;
 void read_function_dialog_config(Xml& xml);