Edition commands issues

[cecilios]

• [ ] insert many: if one fails it should not insert any!
• [ ] problem with source code generation: forensic_log-1.lmd

• [ ] Commands must return error messages. check and implement.

  • InsertStaffObj
  • InsertManyStaffObjs
  • DeleteStaffObj
  • InsertBlock

  Once checked, force to use it in future commands.

• [ ] Modify CmdJoinBeam behaviour: when adding notes to an existing beam, it is first removed. Then, if not all the notes of the removed beam are selected, the new beam does not include them.
• [ ] refactor CmdInsertObj::validate_source() to move parsing knowledge to LdpParser
• [ ] refactor CmdInsertObj::remove_object() to move knowledge to Document
• [ ] redesign commands to take into account edition modes:
  • CmdChangeDots: to be replaced by CmdAddNoteRest. Otherwise will alter measure duration. As it is, it can be used only in "free" mode.
  • CmdDeleteStaffobj: note/rests must be replaced by gaps
  • CmdDeleteSelection: note/rests must be replaced by gaps
  • CmdChangeAttribute: forbid to change attributes affecting duration: dots, noteType
  • CmdInsert: when inserting notes/rests replace by CmdAddNoteRest.
• [ ] CmdAddNoteRest:
  • when adding second voice cursor should be moved after inserted note. Tests fails because currently, cursor doesn't behave as expected.
  • when replacing existing note by a new one (shorter/longer), if current note is in chord, all other chord notes must be shortened/enlarged.
• [ ] DeleteStaffObj: check if it is required to reorganize slur if slurred note is deleted.
• [ ] Related to implementing commands:
  • finish exporters
    • LmdExporter (all but not score)
• [ ] Document this or reconsider:

            //TODO: public to be used by exercises (reconfigure buttons), To be changed to
            //protected as soon as buttons changed to controls
            inline void set_dirty() { m_flags |= k_dirty; }

• [ ] ColStaffObjs: support for inserting/deleting objects
  • optimize by changing ColStaffObjsEntry to ImoStaffObj
  • change for adding ghost KS, TS as child of main KS,TS
  • change for placing measure number, staff number & line in staffobj
  • move instrument number to ImoMusicData
  • add prev/next pointers to ImoStaffObj, to implement the ColStaffObjs as a list

[cecilios]

Closing. Time ago I used issues to track my TODO list. This is no longer the case and so I prefer to remove old issues I created.