ardour/livetrax
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Ignore track selection if there are any selected regions.

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Make Editor::get_regions_from_selection_and_edit_point() only consider the
selected tracks when finding regions to operate on if there are no regions
selected, and never if the edit point is 'mouse'.
This commit is contained in:
Colin Fletcher 2013-04-03 17:29:34 +01:00
parent f4a9c02b1d
commit b49f2a10d2
1 changed files with 20 additions and 48 deletions
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68
gtk2_ardour/editor.cc
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@ -4590,19 +4590,14 @@ Editor::get_regions_after (RegionSelection& rs, framepos_t where, const TrackVie
/** Get regions using the following method:
*
* Make an initial region list using the selected regions, unless
* Make a region list using the selected regions, unless
* the edit point is `mouse' and the mouse is over an unselected
* region. In this case, start with just that region.
* region. In this case, use just that region.
*
* Then, add equivalent regions in active edit groups to the region list.
*
* Then, search the list of selected tracks to find any selected tracks which
* do not contain regions already in the region list. If there are no selected
* tracks and 'No Selection = All Tracks' is active, search all tracks rather
* than just the selected.
*
* Add any regions that are under the edit point on these tracks to get the
* returned region list.
* If the edit point is not 'mouse', and there are no regions selected,
* search the list of selected tracks and return regions that are under
* the edit point on these tracks. If there are no selected tracks and
* 'No Selection = All Tracks' is active, search all tracks,
*
* The rationale here is that the mouse edit point is special in that
* its position describes both a time and a track; the other edit
@ -4624,48 +4619,25 @@ Editor::get_regions_from_selection_and_edit_point ()
regions = selection->regions;
}
TrackViewList tracks;
if (_edit_point != EditAtMouse) {
tracks = selection->tracks;
}
if (regions.empty() && _edit_point != EditAtMouse) {
TrackViewList tracks = selection->tracks;
/* Add any other regions that are in the same
edit-activated route group as one of our regions.
*/
regions = get_equivalent_regions (regions, ARDOUR::Properties::select.property_id);
framepos_t const where = get_preferred_edit_position ();
if (_route_groups->all_group_active_button().get_active() && tracks.empty()) {
/* tracks is empty (no track selected), and 'No Selection = All Tracks'
* is enabled, so consider all tracks
*/
tracks = track_views;
}
if (!tracks.empty()) {
/* now search the selected tracks for tracks which don't
already contain regions to be acted upon, and get regions at
the edit point on those tracks too.
*/
TrackViewList tracks_without_relevant_regions;
for (TrackViewList::iterator t = tracks.begin (); t != tracks.end (); ++t) {
if (!regions.involves (**t)) {
/* there are no equivalent regions on this track */
tracks_without_relevant_regions.push_back (*t);
}
}
if (!tracks_without_relevant_regions.empty()) {
/* there are some selected tracks with neither selected
* regions or their equivalents: act upon all regions in
* those tracks
if (_route_groups->all_group_active_button().get_active() && tracks.empty()) {
/* tracks is empty (no track selected), and 'No Selection = All Tracks'
* is enabled, so consider all tracks
*/
get_regions_at (regions, where, tracks_without_relevant_regions);
tracks = track_views;
}
if (!tracks.empty()) {
/* no region selected or entered, but some selected tracks:
* act on all regions on the selected tracks at the edit point
*/
framepos_t const where = get_preferred_edit_position ();
get_regions_at(regions, where, tracks);
}
}
return regions;
}