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Diffstat (limited to 'gtk2_ardour/editor_drag.cc')
-rw-r--r--gtk2_ardour/editor_drag.cc85
1 files changed, 42 insertions, 43 deletions
diff --git a/gtk2_ardour/editor_drag.cc b/gtk2_ardour/editor_drag.cc
index b9906eda5b..042ae5dd1f 100644
--- a/gtk2_ardour/editor_drag.cc
+++ b/gtk2_ardour/editor_drag.cc
@@ -253,7 +253,6 @@ RegionDrag::region_going_away (RegionView* v)
RegionMotionDrag::RegionMotionDrag (Editor* e, ArdourCanvas::Item* i, RegionView* p, list<RegionView*> const & v, bool b)
: RegionDrag (e, i, p, v),
- _dest_trackview (0),
_dest_layer (0),
_brushing (b)
{
@@ -280,7 +279,7 @@ RegionMotionDrag::get_time_axis_view_summary ()
/* get a bitmask representing the visible tracks */
for (Editor::TrackViewList::iterator i = _editor->track_views.begin(); i != _editor->track_views.end(); ++i) {
- RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*i);
+ RouteTimeAxisViewPtr rtv = boost::dynamic_pointer_cast<RouteTimeAxisView> (*i);
TimeAxisView::Children children_list;
/* zeroes are audio/MIDI tracks. ones are other types. */
@@ -310,7 +309,7 @@ RegionMotionDrag::get_time_axis_view_summary ()
bool
RegionMotionDrag::compute_y_delta (
- TimeAxisView const * last_pointer_view, TimeAxisView* current_pointer_view,
+ TimeAxisViewConstPtr last_pointer_view, TimeAxisViewPtr current_pointer_view,
int32_t last_pointer_layer, int32_t current_pointer_layer,
TimeAxisViewSummary const & tavs,
int32_t* pointer_order_span, int32_t* pointer_layer_span,
@@ -366,9 +365,9 @@ RegionMotionDrag::compute_y_delta (
iy1 += _editor->vertical_adjustment.get_value() - _editor->canvas_timebars_vsize;
/* get the new trackview for this particular region */
- pair<TimeAxisView*, int> const tvp = _editor->trackview_by_y_position (iy1);
+ pair<TimeAxisViewPtr, int> const tvp = _editor->trackview_by_y_position (iy1);
assert (tvp.first);
- RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tvp.first);
+ RouteTimeAxisViewPtr rtv = boost::dynamic_pointer_cast<RouteTimeAxisView> (tvp.first);
/* XXX: not sure that we should be passing canvas_pointer_order_span in here,
as surely this is a per-region thing... */
@@ -495,14 +494,14 @@ RegionMotionDrag::motion (GdkEvent* event, bool first_move)
current_pointer_layer the current layer on that TimeAxisView; in this code layer numbers
are with respect to how the view's layers are displayed; if we are in Overlaid mode, layer
is always 0 regardless of what the region's "real" layer is */
- RouteTimeAxisView* current_pointer_view;
+ RouteTimeAxisViewPtr current_pointer_view;
layer_t current_pointer_layer;
if (!check_possible (&current_pointer_view, &current_pointer_layer)) {
return;
}
/* TimeAxisView that we were pointing at last time we entered this method */
- TimeAxisView const * const last_pointer_view = _dest_trackview;
+ TimeAxisViewConstPtr const last_pointer_view = _dest_trackview;
/* the order of the track that we were pointing at last time we entered this method */
int32_t const last_pointer_order = last_pointer_view->order ();
/* the layer that we were pointing at last time we entered this method */
@@ -573,7 +572,7 @@ RegionMotionDrag::motion (GdkEvent* event, bool first_move)
// hide any dependent views
- rv->get_time_axis_view().hide_dependent_views (*rv);
+ rv->get_time_axis_view()->hide_dependent_views (*rv);
/*
reparent to a non scrolling group so that we can keep the
@@ -589,8 +588,8 @@ RegionMotionDrag::motion (GdkEvent* event, bool first_move)
}
/* current view for this particular region */
- pair<TimeAxisView*, int> pos = _editor->trackview_by_y_position (iy1);
- RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (pos.first);
+ pair<TimeAxisViewPtr, int> pos = _editor->trackview_by_y_position (iy1);
+ RouteTimeAxisViewPtr rtv = boost::dynamic_pointer_cast<RouteTimeAxisView> (pos.first);
if (pointer_order_span != 0 && !clamp_y_axis) {
@@ -671,8 +670,8 @@ RegionMotionDrag::motion (GdkEvent* event, bool first_move)
/* find out where we'll be when we move and set height accordingly */
- pair<TimeAxisView*, int> const pos = _editor->trackview_by_y_position (iy1 + y_delta);
- RouteTimeAxisView const * temp_rtv = dynamic_cast<RouteTimeAxisView*> (pos.first);
+ pair<TimeAxisViewPtr, int> const pos = _editor->trackview_by_y_position (iy1 + y_delta);
+ RouteTimeAxisViewConstPtr temp_rtv = boost::dynamic_pointer_cast<const RouteTimeAxisView> (pos.first);
rv->set_height (temp_rtv->view()->child_height());
/* if you un-comment the following, the region colours will follow
@@ -734,8 +733,8 @@ RegionMoveDrag::finished (GdkEvent* event, bool movement_occurred)
pair<PlaylistSet::iterator,bool> insert_result, frozen_insert_result;
nframes64_t drag_delta;
bool changed_tracks, changed_position;
- map<RegionView*, RouteTimeAxisView*> final;
- RouteTimeAxisView* source_tv;
+ map<RegionView*, RouteTimeAxisViewPtr> final;
+ RouteTimeAxisViewPtr source_tv;
if (!movement_occurred) {
/* just a click */
@@ -784,7 +783,7 @@ RegionMoveDrag::finished (GdkEvent* event, bool movement_occurred)
}
changed_position = (_last_frame_position != (nframes64_t) (_primary->region()->position()));
- changed_tracks = (_dest_trackview != &_primary->get_time_axis_view());
+ changed_tracks = (_dest_trackview != _primary->get_time_axis_view());
drag_delta = _primary->region()->position() - _last_frame_position;
@@ -796,7 +795,7 @@ RegionMoveDrag::finished (GdkEvent* event, bool movement_occurred)
for (list<RegionView*>::const_iterator i = _views.begin(); i != _views.end(); ) {
RegionView* rv = (*i);
- RouteTimeAxisView* dest_rtv = final[*i];
+ RouteTimeAxisViewPtr dest_rtv = final[*i];
nframes64_t where;
@@ -892,7 +891,7 @@ RegionMoveDrag::finished (GdkEvent* event, bool movement_occurred)
because we may have copied the region and it has not been attached to a playlist.
*/
- assert ((source_tv = dynamic_cast<RouteTimeAxisView*> (&rv->get_time_axis_view())));
+ assert ((source_tv = boost::dynamic_pointer_cast<RouteTimeAxisView> (rv->get_time_axis_view())));
assert ((ds = source_tv->get_diskstream()));
assert ((from_playlist = ds->playlist()));
@@ -1060,12 +1059,12 @@ RegionMotionDrag::copy_regions (GdkEvent* event)
}
bool
-RegionMotionDrag::check_possible (RouteTimeAxisView** tv, layer_t* layer)
+RegionMotionDrag::check_possible (RouteTimeAxisViewPtr* tv, layer_t* layer)
{
/* Which trackview is this ? */
- pair<TimeAxisView*, int> const tvp = _editor->trackview_by_y_position (current_pointer_y ());
- (*tv) = dynamic_cast<RouteTimeAxisView*> (tvp.first);
+ pair<TimeAxisViewPtr, int> const tvp = _editor->trackview_by_y_position (current_pointer_y ());
+ (*tv) = boost::dynamic_pointer_cast<RouteTimeAxisView> (tvp.first);
(*layer) = tvp.second;
if (*tv && (*tv)->layer_display() == Overlaid) {
@@ -1177,7 +1176,7 @@ RegionMoveDrag::RegionMoveDrag (Editor* e, ArdourCanvas::Item* i, RegionView* p,
: RegionMotionDrag (e, i, p, v, b),
_copy (c)
{
- TimeAxisView* const tv = &_primary->get_time_axis_view ();
+ TimeAxisViewPtr const tv = _primary->get_time_axis_view ();
_dest_trackview = tv;
if (tv->layer_display() == Overlaid) {
@@ -1187,7 +1186,7 @@ RegionMoveDrag::RegionMoveDrag (Editor* e, ArdourCanvas::Item* i, RegionView* p,
}
double speed = 1;
- RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
+ RouteTimeAxisViewPtr rtv = boost::dynamic_pointer_cast<RouteTimeAxisView> (tv);
if (rtv && rtv->is_track()) {
speed = rtv->get_diskstream()->speed ();
}
@@ -1203,11 +1202,11 @@ RegionMoveDrag::start_grab (GdkEvent* event, Gdk::Cursor* c)
_pointer_frame_offset = _grab_frame - _last_frame_position;
}
-RegionInsertDrag::RegionInsertDrag (Editor* e, boost::shared_ptr<Region> r, RouteTimeAxisView* v, nframes64_t pos)
+RegionInsertDrag::RegionInsertDrag (Editor* e, boost::shared_ptr<Region> r, RouteTimeAxisViewPtr v, nframes64_t pos)
: RegionMotionDrag (e, 0, 0, list<RegionView*> (), false)
{
- assert ((boost::dynamic_pointer_cast<AudioRegion> (r) && dynamic_cast<AudioTimeAxisView*> (v)) ||
- (boost::dynamic_pointer_cast<MidiRegion> (r) && dynamic_cast<MidiTimeAxisView*> (v)));
+ assert ((boost::dynamic_pointer_cast<AudioRegion> (r) && boost::dynamic_pointer_cast<AudioTimeAxisView> (v)) ||
+ (boost::dynamic_pointer_cast<MidiRegion> (r) && boost::dynamic_pointer_cast<MidiTimeAxisView> (v)));
_primary = v->view()->create_region_view (r, false, false);
@@ -1222,10 +1221,10 @@ RegionInsertDrag::RegionInsertDrag (Editor* e, boost::shared_ptr<Region> r, Rout
_dest_layer = _primary->region()->layer ();
}
-map<RegionView*, RouteTimeAxisView*>
+map<RegionView*, RouteTimeAxisViewPtr>
RegionMotionDrag::find_time_axis_views ()
{
- map<RegionView*, RouteTimeAxisView*> tav;
+ map<RegionView*, RouteTimeAxisViewPtr> tav;
for (list<RegionView*>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
@@ -1234,8 +1233,8 @@ RegionMotionDrag::find_time_axis_views ()
(*i)->get_canvas_frame()->i2w (ix1, iy1);
iy1 += _editor->vertical_adjustment.get_value() - _editor->canvas_timebars_vsize;
- pair<TimeAxisView*, int> tv = _editor->trackview_by_y_position (iy1);
- tav[*i] = dynamic_cast<RouteTimeAxisView*> (tv.first);
+ pair<TimeAxisViewPtr, int> tv = _editor->trackview_by_y_position (iy1);
+ tav[*i] = boost::dynamic_pointer_cast<RouteTimeAxisView> (tv.first);
}
return tav;
@@ -1247,9 +1246,9 @@ RegionInsertDrag::finished (GdkEvent* event, bool movement_occurred)
{
_editor->update_canvas_now ();
- map<RegionView*, RouteTimeAxisView*> final = find_time_axis_views ();
+ map<RegionView*, RouteTimeAxisViewPtr> final = find_time_axis_views ();
- RouteTimeAxisView* dest_rtv = final[_primary];
+ RouteTimeAxisViewPtr dest_rtv = final[_primary];
_primary->get_canvas_group()->reparent (*dest_rtv->view()->canvas_item());
_primary->get_canvas_group()->property_y() = 0;
@@ -1282,7 +1281,7 @@ struct RegionSelectionByPosition {
void
RegionSpliceDrag::motion (GdkEvent* event, bool)
{
- RouteTimeAxisView* tv;
+ RouteTimeAxisViewPtr tv;
layer_t layer;
if (!check_possible (&tv, &layer)) {
@@ -1304,7 +1303,7 @@ RegionSpliceDrag::motion (GdkEvent* event, bool)
for (RegionSelection::iterator i = copy.begin(); i != copy.end(); ++i) {
- RouteTimeAxisView* atv = dynamic_cast<RouteTimeAxisView*> (&(*i)->get_time_axis_view());
+ RouteTimeAxisViewPtr atv = boost::dynamic_pointer_cast<RouteTimeAxisView> ((*i)->get_time_axis_view());
if (!atv) {
continue;
@@ -1344,7 +1343,7 @@ RegionSpliceDrag::finished (GdkEvent* event, bool)
}
-RegionCreateDrag::RegionCreateDrag (Editor* e, ArdourCanvas::Item* i, TimeAxisView* v)
+RegionCreateDrag::RegionCreateDrag (Editor* e, ArdourCanvas::Item* i, TimeAxisViewPtr v)
: Drag (e, i),
_view (v)
{
@@ -1373,13 +1372,13 @@ RegionCreateDrag::motion (GdkEvent* event, bool first_move)
void
RegionCreateDrag::finished (GdkEvent* event, bool movement_occurred)
{
- MidiTimeAxisView* mtv = dynamic_cast<MidiTimeAxisView*> (_dest_trackview);
+ MidiTimeAxisViewPtr mtv = boost::dynamic_pointer_cast<MidiTimeAxisView> (_dest_trackview);
if (!mtv) {
return;
}
const boost::shared_ptr<MidiDiskstream> diskstream =
- boost::dynamic_pointer_cast<MidiDiskstream>(mtv->view()->trackview().track()->diskstream());
+ boost::dynamic_pointer_cast<MidiDiskstream>(mtv->view()->trackview()->track()->diskstream());
if (!diskstream) {
warning << "Cannot create non-MIDI region" << endl;
@@ -1436,8 +1435,8 @@ void
TrimDrag::start_grab (GdkEvent* event, Gdk::Cursor *)
{
double speed = 1.0;
- TimeAxisView* tvp = &_primary->get_time_axis_view ();
- RouteTimeAxisView* tv = dynamic_cast<RouteTimeAxisView*>(tvp);
+ TimeAxisViewPtr tvp = _primary->get_time_axis_view ();
+ RouteTimeAxisViewPtr tv = boost::dynamic_pointer_cast<RouteTimeAxisView>(tvp);
if (tv && tv->is_track()) {
speed = tv->get_diskstream()->speed();
@@ -1490,8 +1489,8 @@ TrimDrag::motion (GdkEvent* event, bool first_move)
*/
double speed = 1.0;
- TimeAxisView* tvp = &_primary->get_time_axis_view ();
- RouteTimeAxisView* tv = dynamic_cast<RouteTimeAxisView*>(tvp);
+ TimeAxisViewPtr tvp = _primary->get_time_axis_view ();
+ RouteTimeAxisViewPtr tv = boost::dynamic_pointer_cast<RouteTimeAxisView>(tvp);
pair<set<boost::shared_ptr<Playlist> >::iterator,bool> insert_result;
if (tv && tv->is_track()) {
@@ -2762,7 +2761,7 @@ TimeFXDrag::motion (GdkEvent* event, bool)
}
if (_current_pointer_frame > rv->region()->position()) {
- rv->get_time_axis_view().show_timestretch (rv->region()->position(), _current_pointer_frame);
+ rv->get_time_axis_view()->show_timestretch (rv->region()->position(), _current_pointer_frame);
}
_last_pointer_frame = _current_pointer_frame;
@@ -2773,7 +2772,7 @@ TimeFXDrag::motion (GdkEvent* event, bool)
void
TimeFXDrag::finished (GdkEvent* event, bool movement_occurred)
{
- _primary->get_time_axis_view().hide_timestretch ();
+ _primary->get_time_axis_view()->hide_timestretch ();
if (!movement_occurred) {
return;
@@ -3240,7 +3239,7 @@ RangeMarkerBarDrag::finished (GdkEvent* event, bool movement_occurred)
case MouseRange:
/* find the two markers on either side of the click and make the range out of it */
- _editor->selection->set (0, start, end);
+ _editor->selection->set (TimeAxisViewPtr (), start, end);
break;
default:
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-23 02:05:49 +0000