Handle overlaps better when executing DiffCommands.
git-svn-id: svn://localhost/ardour2/branches/3.0@8233 d708f5d6-7413-0410-9779-e7cbd77b26cf
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@ -141,9 +141,9 @@ public:
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};
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};
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/* Currently this class only supports changes of sys-ex time, but could be expanded */
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/* Currently this class only supports changes of sys-ex time, but could be expanded */
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class SysexDiffCommand : public DiffCommand {
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class SysExDiffCommand : public DiffCommand {
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public:
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public:
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SysexDiffCommand (boost::shared_ptr<MidiModel> m, const XMLNode& node);
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SysExDiffCommand (boost::shared_ptr<MidiModel> m, const XMLNode& node);
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enum Property {
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enum Property {
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Time,
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Time,
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@ -160,7 +160,7 @@ public:
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private:
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private:
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struct Change {
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struct Change {
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boost::shared_ptr<Evoral::Event<TimeType> > sysex;
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boost::shared_ptr<Evoral::Event<TimeType> > sysex;
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SysexDiffCommand::Property property;
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SysExDiffCommand::Property property;
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TimeType old_time;
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TimeType old_time;
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TimeType new_time;
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TimeType new_time;
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};
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};
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@ -172,7 +172,8 @@ public:
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Change unmarshal_change (XMLNode *);
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Change unmarshal_change (XMLNode *);
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};
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};
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MidiModel::NoteDiffCommand* new_note_diff_command (const std::string name="midi edit");
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MidiModel::NoteDiffCommand* new_note_diff_command (const std::string name = "midi edit");
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MidiModel::SysExDiffCommand* new_sysex_diff_command (const std::string name = "midi edit");
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void apply_command (Session& session, Command* cmd);
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void apply_command (Session& session, Command* cmd);
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void apply_command_as_subcommand (Session& session, Command* cmd);
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void apply_command_as_subcommand (Session& session, Command* cmd);
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@ -147,6 +147,8 @@ void
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MidiModel::NoteDiffCommand::change (const NotePtr note, Property prop,
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MidiModel::NoteDiffCommand::change (const NotePtr note, Property prop,
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uint8_t new_value)
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uint8_t new_value)
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{
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{
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assert (note);
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NoteChange change;
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NoteChange change;
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switch (prop) {
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switch (prop) {
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@ -191,6 +193,8 @@ void
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MidiModel::NoteDiffCommand::change (const NotePtr note, Property prop,
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MidiModel::NoteDiffCommand::change (const NotePtr note, Property prop,
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TimeType new_time)
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TimeType new_time)
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{
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{
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assert (note);
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NoteChange change;
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NoteChange change;
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switch (prop) {
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switch (prop) {
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@ -307,8 +311,30 @@ MidiModel::NoteDiffCommand::operator() ()
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for (set<NotePtr>::iterator i = temporary_removals.begin(); i != temporary_removals.end(); ++i) {
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for (set<NotePtr>::iterator i = temporary_removals.begin(); i != temporary_removals.end(); ++i) {
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NoteDiffCommand side_effects (model(), "side effects");
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NoteDiffCommand side_effects (model(), "side effects");
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_model->add_note_unlocked (*i, &side_effects);
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if (_model->add_note_unlocked (*i, &side_effects)) {
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*this += side_effects;
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/* The note was re-added ok */
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*this += side_effects;
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} else {
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/* The note that we removed earlier could not be re-added. This change record
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must say that the note was removed. It is an un-note.
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*/
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/* We didn't change it... */
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for (ChangeList::iterator j = _changes.begin(); j != _changes.end(); ) {
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ChangeList::iterator k = j;
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++k;
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if (*i == j->note) {
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_changes.erase (j);
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}
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j = k;
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}
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/* ...in fact, we removed it */
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_removed_notes.push_back (*i);
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}
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}
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}
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if (!side_effect_removals.empty()) {
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if (!side_effect_removals.empty()) {
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@ -1132,7 +1158,6 @@ MidiModel::resolve_overlaps_unlocked (const NotePtr note, void* arg)
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TimeType eb = (*i)->end_time();
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TimeType eb = (*i)->end_time();
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OverlapType overlap = OverlapNone;
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OverlapType overlap = OverlapNone;
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if ((sb > sa) && (eb <= ea)) {
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if ((sb > sa) && (eb <= ea)) {
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overlap = OverlapInternal;
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overlap = OverlapInternal;
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} else if ((eb >= sa) && (eb <= ea)) {
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} else if ((eb >= sa) && (eb <= ea)) {
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@ -1146,7 +1171,7 @@ MidiModel::resolve_overlaps_unlocked (const NotePtr note, void* arg)
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continue;
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continue;
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}
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}
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DEBUG_TRACE (DEBUG::Sequence, string_compose ("\toverlap is %1 for (%2,%3) vs (%4,%5)\n", enum_2_string(overlap),
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DEBUG_TRACE (DEBUG::Sequence, string_compose ("\toverlap is %1 for (%2,%3) vs (%4,%5)\n", enum_2_string(overlap),
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sa, ea, sb, eb));
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sa, ea, sb, eb));
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if (insert_merge_policy() == InsertMergeReject) {
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if (insert_merge_policy() == InsertMergeReject) {
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