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share code between MidiRegioNView and MidiView

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This commit is contained in:
Paul Davis 2024-01-29 14:06:22 -07:00
parent 0311bffed8
commit 9dbdf0eb43
1 changed files with 2 additions and 79 deletions
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81
gtk2_ardour/midi_region_view.cc
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@ -463,88 +463,11 @@ MidiRegionView::button_release (GdkEventButton* ev)
return false;
}
bool
MidiRegionView::motion (GdkEventMotion* ev)
{
if (!_entered_note) {
if (_mouse_state == AddDragging) {
if (_ghost_note) {
remove_ghost_note ();
}
} else if (!_ghost_note && _editing_context.current_mouse_mode() == MouseContent &&
Keyboard::modifier_state_contains (ev->state, Keyboard::insert_note_modifier()) &&
_mouse_state != AddDragging) {
create_ghost_note (ev->x, ev->y, ev->state);
} else if (_ghost_note && _editing_context.current_mouse_mode() == MouseContent &&
Keyboard::modifier_state_contains (ev->state, Keyboard::insert_note_modifier())) {
update_ghost_note (ev->x, ev->y, ev->state);
} else if (_ghost_note && _editing_context.current_mouse_mode() == MouseContent) {
remove_ghost_note ();
hide_verbose_cursor ();
} else if (_editing_context.current_mouse_mode() == MouseDraw) {
if (_ghost_note) {
update_ghost_note (ev->x, ev->y, ev->state);
} else {
create_ghost_note (ev->x, ev->y, ev->state);
}
}
}
/* any motion immediately hides velocity text that may have been visible */
for (Selection::iterator i = _selection.begin(); i != _selection.end(); ++i) {
(*i)->hide_velocity ();
}
switch (_mouse_state) {
case Pressed:
if (_pressed_button == 1) {
MouseMode m = _editing_context.current_mouse_mode();
if (m == MouseContent && !Keyboard::modifier_state_contains (ev->state, Keyboard::insert_note_modifier())) {
_editing_context.drags()->set (new MidiRubberbandSelectDrag (_editing_context, this), (GdkEvent *) ev);
if (!Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
clear_selection_internal ();
_mouse_changed_selection = true;
}
_mouse_state = SelectRectDragging;
return true;
} else if (m == MouseRange) {
_editing_context.drags()->set (new MidiVerticalSelectDrag (_editing_context, this), (GdkEvent *) ev);
_mouse_state = SelectVerticalDragging;
return true;
}
}
return false;
case SelectRectDragging:
case SelectVerticalDragging:
case AddDragging:
_editing_context.drags()->motion_handler ((GdkEvent *) ev, false);
break;
case SelectTouchDragging:
return false;
default:
break;
}
//let RegionView do it's thing. drags are handled in here
MidiView::motion (ev);
return RegionView::canvas_group_event ((GdkEvent *) ev);
}