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add extend_selection() to MIDI region bindings; expose invert-selection also

This commit is contained in:
Paul Davis 2021-06-08 07:40:42 -06:00
parent f4d4dddbeb
commit 11cb981e30
4 changed files with 35 additions and 1 deletions
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3
gtk2_ardour/ardour.keys.in
View File

@ -464,7 +464,8 @@ This mode provides many different operations on both regions and control points,
@notes|Notes/add-select-previous|<@PRIMARY@><@TERTIARY@>Tab|Add previous note to selection
@notes|Notes/alt-add-select-next|<@TERTIARY@>ISO_Left_Tab|Add next note to selection
@notes|Notes/alt-add-select-previous|<@PRIMARY@><@TERTIARY@>ISO_Left_Tab|Add previous note to selection
@notes|Notes/extend-selection|<@PRIMARY@>e|Extend selection to end of region
@notes|Notes/invert-selection|<@PRIMARY@>i|Invert note selection
@rec|Recorder/arm-all|<@PRIMARY@>r|record arm all tracks
@rec|Recorder/arm-none|<@PRIMARY@><@TERTIARY@>r|disable record arm of all tracks

2
gtk2_ardour/editor_actions.cc
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@ -739,6 +739,8 @@ Editor::register_midi_actions (Bindings* midi_bindings)
ActionManager::register_action (_midi_actions, X_("alt-delete"), _("Delete Selection (alternate)"), sigc::bind (sigc::mem_fun (*this, &Editor::midi_action), &MidiRegionView::delete_selection));
ActionManager::register_action (_midi_actions, X_("clear-selection"), _("Clear Note Selection"), sigc::bind (sigc::mem_fun (*this, &Editor::midi_action), &MidiRegionView::clear_note_selection));
ActionManager::register_action (_midi_actions, X_("invert-selection"), _("Invert Note Selection"), sigc::bind (sigc::mem_fun (*this, &Editor::midi_action), &MidiRegionView::invert_selection));
ActionManager::register_action (_midi_actions, X_("extend-selection"), _("Extend Note Selection"), sigc::bind (sigc::mem_fun (*this, &Editor::midi_action), &MidiRegionView::extend_selection));
ActionManager::register_action (_midi_actions, X_("move-starts-earlier-fine"), _("Move Note Start Earlier (fine)"), sigc::bind (sigc::mem_fun (*this, &Editor::midi_action), &MidiRegionView::move_note_starts_earlier_fine));
ActionManager::register_action (_midi_actions, X_("move-starts-earlier"), _("Move Note Start Earlier"), sigc::bind (sigc::mem_fun (*this, &Editor::midi_action), &MidiRegionView::move_note_starts_earlier));
ActionManager::register_action (_midi_actions, X_("move-ends-later-fine"), _("Move Note Ends Later (fine)"), sigc::bind (sigc::mem_fun (*this, &Editor::midi_action), &MidiRegionView::move_note_ends_later_fine));

28
gtk2_ardour/midi_region_view.cc
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@ -2184,6 +2184,34 @@ MidiRegionView::select_range (samplepos_t start, samplepos_t end)
}
}
void
MidiRegionView::extend_selection ()
{
if (_selection.empty()) {
return;
}
PBD::Unwinder<bool> uw (_no_sound_notes, true);
/* find end of current selection */
samplepos_t last_note_end = 0;
for (Selection::iterator i = _selection.begin(); i != _selection.end(); ++i) {
samplepos_t e = source_beats_to_absolute_samples ((*i)->note()->end_time());
if (e > last_note_end) {
last_note_end = e;
}
}
for (Events::iterator i = _events.begin(); i != _events.end(); ++i) {
samplepos_t t = source_beats_to_absolute_samples(i->first->time());
if (t >= last_note_end) {
add_to_selection (i->second);
}
}
}
void
MidiRegionView::invert_selection ()
{

3
gtk2_ardour/midi_region_view.h
View File

@ -207,6 +207,7 @@ public:
void select_all_notes ();
void select_range(samplepos_t start, samplepos_t end);
void invert_selection ();
void extend_selection ();
Temporal::Beats earliest_in_selection ();
void move_selection(double dx, double dy, double cumulative_dy);
@ -371,6 +372,8 @@ public:
friend class Editor;
void clear_note_selection ();
void invert_note_selection ();
void extend_note_selection ();
void move_note_starts_earlier_fine () { change_note_lengths (true, false, Temporal::Beats(), true, false); }
void move_note_starts_earlier () { change_note_lengths (false, false, Temporal::Beats(), true, false); }