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-rw-r--r--muse2/muse/functions.cpp95
-rw-r--r--muse2/muse/midiedit/scoreedit.cpp11
2 files changed, 50 insertions, 56 deletions
diff --git a/muse2/muse/functions.cpp b/muse2/muse/functions.cpp
index 5498c6d1..ba16640c 100644
--- a/muse2/muse/functions.cpp
+++ b/muse2/muse/functions.cpp
@@ -7,6 +7,7 @@
#include "functions.h"
#include "song.h"
+#include "undo.h"
#include "event.h"
#include "audio.h"
@@ -184,11 +185,10 @@ bool crescendo(const set<Part*>& parts)
void modify_velocity(const set<Part*>& parts, int range, int rate, int offset)
{
map<Event*, Part*> events = get_events(parts, range);
+ Undo operations;
if ( (!events.empty()) && ((rate!=100) || (offset!=0)) )
{
- song->startUndo();
-
for (map<Event*, Part*>::iterator it=events.begin(); it!=events.end(); it++)
{
Event& event=*(it->first);
@@ -208,23 +208,22 @@ void modify_velocity(const set<Part*>& parts, int range, int rate, int offset)
{
Event newEvent = event.clone();
newEvent.setVelo(velo);
- // Indicate no undo, and do not do port controller values and clone parts.
- audio->msgChangeEvent(event, newEvent, part, false, false, false);
+ operations.push_back(UndoOp(UndoOp::ModifyEvent, newEvent, event, part, false, false));
}
}
- song->endUndo(SC_EVENT_MODIFIED);
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
void modify_off_velocity(const set<Part*>& parts, int range, int rate, int offset)
{
map<Event*, Part*> events = get_events(parts, range);
+ Undo operations;
if ( (!events.empty()) && ((rate!=100) || (offset!=0)) )
{
- song->startUndo();
-
for (map<Event*, Part*>::iterator it=events.begin(); it!=events.end(); it++)
{
Event& event=*(it->first);
@@ -244,23 +243,22 @@ void modify_off_velocity(const set<Part*>& parts, int range, int rate, int offse
{
Event newEvent = event.clone();
newEvent.setVeloOff(velo);
- // Indicate no undo, and do not do port controller values and clone parts.
- audio->msgChangeEvent(event, newEvent, part, false, false, false);
+ operations.push_back(UndoOp(UndoOp::ModifyEvent, newEvent, event, part, false, false));
}
}
-
- song->endUndo(SC_EVENT_MODIFIED);
+
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
void modify_notelen(const set<Part*>& parts, int range, int rate, int offset)
{
map<Event*, Part*> events = get_events(parts, range);
+ Undo operations;
if ( (!events.empty()) && ((rate!=100) || (offset!=0)) )
{
- song->startUndo();
-
for (map<Event*, Part*>::iterator it=events.begin(); it!=events.end(); it++)
{
Event& event=*(it->first);
@@ -278,12 +276,12 @@ void modify_notelen(const set<Part*>& parts, int range, int rate, int offset)
{
Event newEvent = event.clone();
newEvent.setLenTick(len);
- // Indicate no undo, and do not do port controller values and clone parts.
- audio->msgChangeEvent(event, newEvent, part, false, false, false);
+ operations.push_back(UndoOp(UndoOp::ModifyEvent, newEvent, event, part, false, false));
}
}
- song->endUndo(SC_EVENT_MODIFIED);
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
@@ -317,7 +315,7 @@ unsigned quantize_tick(unsigned tick, unsigned raster, int swing)
void quantize_notes(const set<Part*>& parts, int range, int raster, int strength, int swing, int threshold)
{
map<Event*, Part*> events = get_events(parts, range);
- bool undo_started=false;
+ Undo operations;
if (!events.empty())
{
@@ -347,53 +345,45 @@ void quantize_notes(const set<Part*>& parts, int range, int raster, int strength
if ( (event.lenTick() != len) || (event.tick() + part->tick() != begin_tick) )
{
- if (!undo_started)
- {
- song->startUndo();
- undo_started=true;
- }
-
Event newEvent = event.clone();
newEvent.setTick(begin_tick - part->tick());
newEvent.setLenTick(len);
- // Indicate no undo, and do not do port controller values and clone parts.
- //audio->msgChangeEvent(event, newEvent, part, false, false, false);
- audio->msgChangeEvent(event, newEvent, part, false, false, false);
+ operations.push_back(UndoOp(UndoOp::ModifyEvent, newEvent, event, part, false, false));
}
}
- if (undo_started) song->endUndo(SC_EVENT_MODIFIED);
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
void erase_notes(const set<Part*>& parts, int range)
{
map<Event*, Part*> events = get_events(parts, range);
+ Undo operations;
if (!events.empty())
{
- song->startUndo();
-
for (map<Event*, Part*>::iterator it=events.begin(); it!=events.end(); it++)
{
Event& event=*(it->first);
Part* part=it->second;
- audio->msgDeleteEvent(event, part, false, false, false);
+ operations.push_back(UndoOp(UndoOp::DeleteEvent, event, part, false, false));
}
- song->endUndo(SC_EVENT_REMOVED);
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
void transpose_notes(const set<Part*>& parts, int range, signed int halftonesteps)
{
map<Event*, Part*> events = get_events(parts, range);
+ Undo operations;
if ( (!events.empty()) && (halftonesteps!=0) )
{
- song->startUndo();
-
for (map<Event*, Part*>::iterator it=events.begin(); it!=events.end(); it++)
{
Event& event=*(it->first);
@@ -404,25 +394,24 @@ void transpose_notes(const set<Part*>& parts, int range, signed int halftonestep
if (pitch > 127) pitch=127;
if (pitch < 0) pitch=0;
newEvent.setPitch(pitch);
- // Indicate no undo, and do not do port controller values and clone parts.
- audio->msgChangeEvent(event, newEvent, part, false, false, false);
+ operations.push_back(UndoOp(UndoOp::ModifyEvent, newEvent, event, part, false, false));
}
- song->endUndo(SC_EVENT_MODIFIED);
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
void crescendo(const set<Part*>& parts, int range, int start_val, int end_val, bool absolute)
{
map<Event*, Part*> events = get_events(parts, range);
+ Undo operations;
int from=song->lpos();
int to=song->rpos();
if ( (!events.empty()) && (to>from) )
{
- song->startUndo();
-
for (map<Event*, Part*>::iterator it=events.begin(); it!=events.end(); it++)
{
Event& event=*(it->first);
@@ -442,22 +431,21 @@ void crescendo(const set<Part*>& parts, int range, int start_val, int end_val, b
if (velo > 127) velo=127;
if (velo <= 0) velo=1;
newEvent.setVelo(velo);
- // Indicate no undo, and do not do port controller values and clone parts.
- audio->msgChangeEvent(event, newEvent, part, false, false, false);
+ operations.push_back(UndoOp(UndoOp::ModifyEvent, newEvent, event, part, false, false));
}
- song->endUndo(SC_EVENT_MODIFIED);
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
void move_notes(const set<Part*>& parts, int range, signed int ticks) //TODO FINDMICH: safety checks
{
map<Event*, Part*> events = get_events(parts, range);
+ Undo operations;
if ( (!events.empty()) && (ticks!=0) )
{
- song->startUndo();
-
for (map<Event*, Part*>::iterator it=events.begin(); it!=events.end(); it++)
{
Event& event=*(it->first);
@@ -465,18 +453,18 @@ void move_notes(const set<Part*>& parts, int range, signed int ticks) //TODO FIN
Event newEvent = event.clone();
newEvent.setTick(event.tick()+ticks);
- // Indicate no undo, and do not do port controller values and clone parts.
- audio->msgChangeEvent(event, newEvent, part, false, false, false);
+ operations.push_back(UndoOp(UndoOp::ModifyEvent, newEvent, event, part, false, false));
}
- song->endUndo(SC_EVENT_MODIFIED);
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
void delete_overlaps(const set<Part*>& parts, int range)
{
map<Event*, Part*> events = get_events(parts, range);
- bool undo_started=false;
+ Undo operations;
set<Event*> deleted_events;
@@ -503,17 +491,11 @@ void delete_overlaps(const set<Part*>& parts, int range)
(event1.tick() <= event2.tick()) &&
(event1.endTick() > event2.tick()) ) //they overlap
{
- if (undo_started==false)
- {
- song->startUndo();
- undo_started=true;
- }
-
int new_len = event2.tick() - event1.tick();
if (new_len==0)
{
- audio->msgDeleteEvent(event1, part1, false, false, false);
+ operations.push_back(UndoOp(UndoOp::DeleteEvent, event1, part1, false, false));
deleted_events.insert(&event1);
}
else
@@ -521,14 +503,15 @@ void delete_overlaps(const set<Part*>& parts, int range)
Event new_event1 = event1.clone();
new_event1.setLenTick(new_len);
- audio->msgChangeEvent(event1, new_event1, part1, false, false, false);
+ operations.push_back(UndoOp(UndoOp::ModifyEvent, new_event1, event1, part1, false, false));
}
}
}
}
}
- if (undo_started) song->endUndo(SC_EVENT_MODIFIED);
+ if (!operations.empty())
+ song->applyOperationGroup(operations);
}
}
diff --git a/muse2/muse/midiedit/scoreedit.cpp b/muse2/muse/midiedit/scoreedit.cpp
index bbdd3d6f..b60b6dbd 100644
--- a/muse2/muse/midiedit/scoreedit.cpp
+++ b/muse2/muse/midiedit/scoreedit.cpp
@@ -4218,6 +4218,17 @@ void staff_t::apply_lasso(QRect rect, set<Event*>& already_processed)
* between, for example, when a cis is tied to a des
*
* CURRENT TODO
+ * o rename stuff: UndoOp -> Operation, Undo -> OpList,
+ * UndoType -> OpType, iUndoOp, riUndoOp -> iOperation,
+ * undo.cpp/.h -> operations.cpp/.h
+ * o resizing a part is slow, because events get erased
+ * o drag'n'drop in canvases is slow
+ * o drawing controller lines is slow
+ * o cut,copy'n'paste is slow
+ * o reordering drum list is dead slow
+ * o reordering drum list creates unneccessary, actually wrong undo entry
+ *
+ *
* o drum list: scroll while dragging
*
* IMPORTANT TODO
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-05 12:49:27 +0000