editing refactoring, the drag part

This commit is contained in:
Paul Davis 2023-10-18 16:46:32 -06:00
parent 089a9521d5
commit dee8e920e6
15 changed files with 897 additions and 830 deletions

View file

@ -175,7 +175,7 @@ Editor::canvas_event_time (GdkEvent const * event, double* pcx, double* pcy) con
{
timepos_t pos (canvas_event_sample (event, pcx, pcy));
if (default_time_domain() == Temporal::AudioTime) {
if (time_domain() == Temporal::AudioTime) {
return pos;
}
@ -765,7 +765,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
switch (item_type) {
case PlayheadCursorItem:
_drags->set (new CursorDrag (this, *_playhead_cursor, true), event);
_drags->set (new CursorDrag (*this, *_playhead_cursor, true), event);
return true;
case MarkerItem:
@ -774,9 +774,9 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
} else {
ArdourMarker* marker = static_cast<ArdourMarker*> (item->get_data ("marker"));
if (marker->type() == ArdourMarker::RegionCue) {
_drags->set (new RegionMarkerDrag (this, marker->region_view(), item), event);
_drags->set (new RegionMarkerDrag (*this, marker->region_view(), item), event);
} else {
_drags->set (new MarkerDrag (this, item), event);
_drags->set (new MarkerDrag (*this, item), event);
}
}
return true;
@ -786,34 +786,28 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case TempoMarkerItem:
if (ArdourKeyboard::indicates_constraint (event->button.state)) {
_drags->set (new TempoEndDrag (this, item), event);
_drags->set (new TempoEndDrag (*this, item), event);
} else {
_drags->set (new TempoMarkerDrag (this, item), event);
_drags->set (new TempoMarkerDrag (*this, item), event);
}
return true;
case BBTMarkerItem:
_drags->set (new BBTMarkerDrag (this, item), event);
_drags->set (new BBTMarkerDrag (*this, item), event);
return true;
case SelectionMarkerItem:
_drags->set (new SelectionMarkerDrag (this, item), event);
_drags->set (new SelectionMarkerDrag (*this, item), event);
return true;
case MeterMarkerItem:
_drags->set (
new MeterMarkerDrag (
this,
item,
ArdourKeyboard::indicates_copy (event->button.state)
),
event
);
new MeterMarkerDrag (*this, item, ArdourKeyboard::indicates_copy (event->button.state)), event);
return true;
case VideoBarItem:
_drags->set (new VideoTimeLineDrag (this, item), event);
_drags->set (new VideoTimeLineDrag (*this, item), event);
return true;
break;
@ -821,9 +815,9 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case TempoCurveItem:
if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)
&& !ArdourKeyboard::indicates_constraint (event->button.state)) {
_drags->set (new CursorDrag (this, *_playhead_cursor, false), event);
_drags->set (new CursorDrag (*this, *_playhead_cursor, false), event);
} else if (Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) {
_drags->set (new TempoCurveDrag (this, item), event);
_drags->set (new TempoCurveDrag (*this, item), event);
return true;
}
return true;
@ -831,14 +825,14 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case MeterBarItem:
if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)
&& !ArdourKeyboard::indicates_constraint (event->button.state)) {
_drags->set (new CursorDrag (this, *_playhead_cursor, false), event);
_drags->set (new CursorDrag (*this, *_playhead_cursor, false), event);
}
return true;
case BBTRulerItem:
if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)
&& !ArdourKeyboard::indicates_constraint (event->button.state)) {
_drags->set (new CursorDrag (this, *_playhead_cursor, false), event);
_drags->set (new CursorDrag (*this, *_playhead_cursor, false), event);
}
return true;
@ -849,23 +843,23 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case SectionMarkerBarItem:
if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)
&& !ArdourKeyboard::indicates_constraint (event->button.state)) {
_drags->set (new CursorDrag (this, *_playhead_cursor, false), event);
_drags->set (new CursorDrag (*this, *_playhead_cursor, false), event);
}
return true;
case RangeMarkerBarItem:
if (Keyboard::modifier_state_contains (event->button.state, Keyboard::TertiaryModifier)) {
_drags->set (new RangeMarkerBarDrag (this, item, RangeMarkerBarDrag::CreateSkipMarker), event);
_drags->set (new RangeMarkerBarDrag (*this, item, RangeMarkerBarDrag::CreateSkipMarker), event);
} else if (Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) {
_drags->set (new RangeMarkerBarDrag (this, item, RangeMarkerBarDrag::CreateRangeMarker), event);
_drags->set (new RangeMarkerBarDrag (*this, item, RangeMarkerBarDrag::CreateRangeMarker), event);
} else {
_drags->set (new CursorDrag (this, *_playhead_cursor, false), event);
_drags->set (new CursorDrag (*this, *_playhead_cursor, false), event);
}
return true;
break;
case VelocityItem:
_drags->set (new LollipopDrag (this, item), event);
_drags->set (new LollipopDrag (*this, item), event);
return true;
break;
@ -873,7 +867,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
{
VelocityGhostRegion* grv = static_cast<VelocityGhostRegion*> (item->get_data ("ghostregionview"));
if (grv) {
_drags->set (new VelocityLineDrag (this, grv->base_item(), Temporal::BeatTime), event);
_drags->set (new VelocityLineDrag (*this, grv->base_item(), Temporal::BeatTime), event);
}
}
return true;
@ -891,9 +885,9 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
* over a region.
*/
if (item_type == StartSelectionTrimItem) {
_drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionStartTrim), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::SelectionStartTrim), event);
} else if (item_type == EndSelectionTrimItem) {
_drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionEndTrim), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::SelectionEndTrim), event);
}
}
@ -917,11 +911,11 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case MouseRange:
switch (item_type) {
case StartSelectionTrimItem:
_drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionStartTrim), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::SelectionStartTrim), event);
break;
case EndSelectionTrimItem:
_drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionEndTrim), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::SelectionEndTrim), event);
break;
case SelectionItem:
@ -930,34 +924,34 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
return true;
} else if (Keyboard::modifier_state_equals (event->button.state, Keyboard::SecondaryModifier)) {
/* grab selection for moving */
_drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionMove), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::SelectionMove), event);
} else {
/* this was debated, but decided the more common action was to make a new selection */
_drags->set (new SelectionDrag (this, item, SelectionDrag::CreateSelection), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::CreateSelection), event);
}
break;
case StreamItem:
if (Keyboard::modifier_state_equals (event->button.state, Keyboard::RangeSelectModifier) && !selection->time.empty()) {
_drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionExtend), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::SelectionExtend), event);
} else {
_drags->set (new SelectionDrag (this, item, SelectionDrag::CreateSelection), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::CreateSelection), event);
}
return true;
break;
case RegionViewNameHighlight:
if (!clicked_regionview->region()->locked()) {
_drags->set (new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
_drags->set (new TrimDrag (*this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
return true;
}
break;
default:
if (Keyboard::modifier_state_equals (event->button.state, Keyboard::RangeSelectModifier) && !selection->time.empty()) {
_drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionExtend), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::SelectionExtend), event);
} else {
_drags->set (new SelectionDrag (this, item, SelectionDrag::CreateSelection), event);
_drags->set (new SelectionDrag (*this, item, SelectionDrag::CreateSelection), event);
}
}
return true;
@ -975,7 +969,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case RegionViewName:
case StreamItem:
case AutomationTrackItem:
_drags->set (new RegionCutDrag (this, item, canvas_event_sample (event)), event, get_canvas_cursor());
_drags->set (new RegionCutDrag (*this, item, canvas_event_sample (event)), event, get_canvas_cursor());
return true;
break;
default:
@ -989,44 +983,44 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
/* Existing note: allow trimming/motion */
if ((note = reinterpret_cast<NoteBase*> (item->get_data ("notebase")))) {
if (note->big_enough_to_trim() && note->mouse_near_ends()) {
_drags->set (new NoteResizeDrag (this, item), event, get_canvas_cursor());
_drags->set (new NoteResizeDrag (*this, item), event, get_canvas_cursor());
} else {
_drags->set (new NoteDrag (this, item), event);
_drags->set (new NoteDrag (*this, item), event);
}
}
return true;
case GainLineItem:
_drags->set (new LineDrag (this, item), event);
_drags->set (new LineDrag (*this, item), event);
return true;
break;
case ControlPointItem:
_drags->set (new ControlPointDrag (this, item), event);
_drags->set (new ControlPointDrag (*this, item), event);
return true;
break;
case AutomationLineItem:
_drags->set (new LineDrag (this, item), event);
_drags->set (new LineDrag (*this, item), event);
return true;
break;
case StreamItem:
/* in the past, we created a new midi region here, but perhaps that is best left to the Draw mode */
/* .. now we allow for rubberband selection (region gain) */
_drags->set (new EditorRubberbandSelectDrag (this, item), event);
_drags->set (new EditorRubberbandSelectDrag (*this, item), event);
return true;
break;
case AutomationTrackItem:
/* rubberband drag to select automation points */
_drags->set (new EditorRubberbandSelectDrag (this, item), event);
_drags->set (new EditorRubberbandSelectDrag (*this, item), event);
return true;
break;
case RegionItem:
/* rubberband drag to select region gain points */
_drags->set (new EditorRubberbandSelectDrag (this, item), event);
_drags->set (new EditorRubberbandSelectDrag (*this, item), event);
return true;
break;
@ -1039,7 +1033,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
if (Keyboard::modifier_state_contains (event->button.state, Keyboard::ModifierMask(Keyboard::PrimaryModifier|Keyboard::SecondaryModifier)) &&
event->type == GDK_BUTTON_PRESS) {
_drags->set (new EditorRubberbandSelectDrag (this, item), event);
_drags->set (new EditorRubberbandSelectDrag (*this, item), event);
} else if (event->type == GDK_BUTTON_PRESS) {
@ -1048,7 +1042,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
{
RegionView* rv = reinterpret_cast<RegionView*> (item->get_data("regionview"));
assert (rv);
_drags->set (new FadeInDrag (this, item, rv, selection->regions, drag_time_domain (rv->region())), event, _cursors->fade_in);
_drags->set (new FadeInDrag (*this, item, rv, selection->regions, drag_time_domain (rv->region())), event, _cursors->fade_in);
return true;
}
@ -1056,7 +1050,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
{
RegionView* rv = reinterpret_cast<RegionView*> (item->get_data("regionview"));
assert (rv);
_drags->set (new FadeOutDrag (this, item, rv, selection->regions, drag_time_domain (rv->region())), event, _cursors->fade_out);
_drags->set (new FadeOutDrag (*this, item, rv, selection->regions, drag_time_domain (rv->region())), event, _cursors->fade_out);
return true;
}
@ -1066,7 +1060,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
* For not this is not fully implemented */
#if 0
if (!clicked_regionview->region()->locked()) {
_drags->set (new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region()), true), event);
_drags->set (new TrimDrag (*this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region()), true), event);
return true;
}
#endif
@ -1079,7 +1073,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
return true;
}
_drags->set (new FeatureLineDrag (this, item), event);
_drags->set (new FeatureLineDrag (*this, item), event);
return true;
break;
}
@ -1100,7 +1094,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
if (Keyboard::modifier_state_equals (event->button.state, ArdourKeyboard::slip_contents_modifier ())) {
if (!clicked_regionview->region()->locked() && (Config->get_edit_mode() != Lock)) {
_drags->add (new RegionSlipContentsDrag (this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())));
_drags->add (new RegionSlipContentsDrag (*this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())));
}
} else if (ArdourKeyboard::indicates_copy (event->button.state)) {
add_region_drag (item, event, clicked_regionview, true);
@ -1119,7 +1113,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case LeftFrameHandle:
case RightFrameHandle:
if (!clicked_regionview->region()->locked()) {
_drags->set (new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region()), false), event);
_drags->set (new TrimDrag (*this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region()), false), event);
return true;
}
break;
@ -1127,7 +1121,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case FadeInTrimHandleItem:
case FadeOutTrimHandleItem:
if (!clicked_regionview->region()->locked()) {
_drags->set (new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region()), true), event);
_drags->set (new TrimDrag (*this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region()), true), event);
return true;
}
break;
@ -1136,24 +1130,24 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
{
/* rename happens on edit clicks */
if (clicked_regionview->get_name_highlight()) {
_drags->set (new TrimDrag (this, clicked_regionview->get_name_highlight(), clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
_drags->set (new TrimDrag (*this, clicked_regionview->get_name_highlight(), clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
return true;
}
break;
}
case ControlPointItem:
_drags->set (new ControlPointDrag (this, item), event);
_drags->set (new ControlPointDrag (*this, item), event);
return true;
break;
case AutomationLineItem:
_drags->set (new LineDrag (this, item), event);
_drags->set (new LineDrag (*this, item), event);
return true;
break;
case StreamItem:
_drags->set (new EditorRubberbandSelectDrag (this, item), event);
_drags->set (new EditorRubberbandSelectDrag (*this, item), event);
return true;
case AutomationTrackItem:
@ -1168,20 +1162,20 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
std::shared_ptr<Playlist> pl = p->track()->playlist ();
if (pl->n_regions() == 0) {
/* Parent has no regions; create one so that we have somewhere to put automation */
_drags->set (new RegionCreateDrag (this, item, parent), event);
_drags->set (new RegionCreateDrag (*this, item, parent), event);
} else {
/* See if there's a region before the click that we can extend, and extend it if so */
timepos_t const t (canvas_event_sample (event));
std::shared_ptr<Region> prev = pl->find_next_region (t, End, -1);
if (!prev) {
_drags->set (new RegionCreateDrag (this, item, parent), event);
_drags->set (new RegionCreateDrag (*this, item, parent), event);
} else {
prev->set_length (prev->position ().distance (t));
}
}
} else {
/* rubberband drag to select automation points */
_drags->set (new EditorRubberbandSelectDrag (this, item), event);
_drags->set (new EditorRubberbandSelectDrag (*this, item), event);
}
break;
}
@ -1211,11 +1205,11 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case MouseDraw:
switch (item_type) {
case GainLineItem:
_drags->set (new LineDrag (this, item), event);
_drags->set (new LineDrag (*this, item), event);
return true;
case ControlPointItem:
_drags->set (new ControlPointDrag (this, item), event);
_drags->set (new ControlPointDrag (*this, item), event);
return true;
break;
@ -1236,14 +1230,14 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
/* if there's no line yet, AutomationRangeDrag will need to be told what the initial value of this control is */
float init_value = atv->control()->get_value();
_drags->set (new AutomationRangeDrag (this, atv, init_value, selection->time), event, _cursors->up_down);
_drags->set (new AutomationRangeDrag (*this, atv, init_value, selection->time), event, _cursors->up_down);
return true;
}
if (dynamic_cast<AutomationRegionView*>(clicked_regionview)) {
/* MIDI CC or similar -- TODO handle multiple? */
list<RegionView*> rvl;
rvl.push_back (clicked_regionview);
_drags->set (new AutomationRangeDrag (this, rvl, selection->time,
_drags->set (new AutomationRangeDrag (*this, rvl, selection->time,
clicked_regionview->get_time_axis_view().y_position(),
clicked_regionview->get_time_axis_view().current_height()),
event, _cursors->up_down);
@ -1258,7 +1252,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
list<RegionView*> rvl;
rvl.push_back (clicked_regionview);
// TODO: handle layer_display() == Stacked
_drags->set (new AutomationRangeDrag (this, rvl, selection->time,
_drags->set (new AutomationRangeDrag (*this, rvl, selection->time,
clicked_regionview->get_time_axis_view().y_position(),
clicked_regionview->get_time_axis_view().current_height()),
event, _cursors->up_down);
@ -1300,7 +1294,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
double yy = event->button.y - _trackview_group->canvas_origin().y;
y_pos += floor ((yy - y_pos) / height) * height;
}
_drags->set (new AutomationRangeDrag (this, rvl, selection->time, y_pos, height),
_drags->set (new AutomationRangeDrag (*this, rvl, selection->time, y_pos, height),
event, _cursors->up_down);
}
return true;
@ -1313,7 +1307,7 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
{
AutomationTimeAxisView* atv = static_cast<AutomationTimeAxisView*> (item->get_data ("trackview"));
if (atv) {
_drags->set (new AutomationDrawDrag (this, nullptr, atv->base_item(), Temporal::AudioTime), event);
_drags->set (new AutomationDrawDrag (*this, nullptr, atv->base_item(), Temporal::AudioTime), event);
}
}
break;
@ -1322,10 +1316,10 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
if ((note = reinterpret_cast<NoteBase*>(item->get_data ("notebase")))) {
if (note->big_enough_to_trim() && note->mouse_near_ends()) {
/* Note is big and pointer is near the end, trim */
_drags->set (new NoteResizeDrag (this, item), event, get_canvas_cursor());
_drags->set (new NoteResizeDrag (*this, item), event, get_canvas_cursor());
} else {
/* Drag note */
_drags->set (new NoteDrag (this, item), event);
_drags->set (new NoteDrag (*this, item), event);
}
return true;
}
@ -1333,14 +1327,14 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
case StreamItem:
if (dynamic_cast<MidiTimeAxisView*> (clicked_axisview)) {
_drags->set (new RegionCreateDrag (this, item, clicked_axisview), event);
_drags->set (new RegionCreateDrag (*this, item, clicked_axisview), event);
}
return true;
case RegionItem: {
RegionView* rv;
if ((rv = dynamic_cast<RegionView*> (clicked_regionview))) {
ArdourCanvas::Rectangle* r = dynamic_cast<ArdourCanvas::Rectangle*> (rv->get_canvas_frame());
_drags->set (new AutomationDrawDrag (this, rv->get_canvas_group(), *r, Temporal::AudioTime), event);
_drags->set (new AutomationDrawDrag (*this, rv->get_canvas_group(), *r, Temporal::AudioTime), event);
}
}
break;
@ -1356,13 +1350,13 @@ Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
/* resize-drag notes */
if ((note = reinterpret_cast<NoteBase*>(item->get_data ("notebase")))) {
if (note->big_enough_to_trim()) {
_drags->set (new NoteResizeDrag (this, item), event, get_canvas_cursor());
_drags->set (new NoteResizeDrag (*this, item), event, get_canvas_cursor());
}
}
return true;
} else if (clicked_regionview) {
/* do time-FX */
_drags->set (new TimeFXDrag (this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
_drags->set (new TimeFXDrag (*this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
return true;
}
break;
@ -1394,7 +1388,7 @@ Editor::button_press_handler_2 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
return true;
break;
case ControlPointItem:
_drags->set (new ControlPointDrag (this, item), event);
_drags->set (new ControlPointDrag (*this, item), event);
return true;
break;
@ -1404,18 +1398,18 @@ Editor::button_press_handler_2 (ArdourCanvas::Item* item, GdkEvent* event, ItemT
switch (item_type) {
case RegionViewNameHighlight:
_drags->set (new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
_drags->set (new TrimDrag (*this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
return true;
break;
case LeftFrameHandle:
case RightFrameHandle:
_drags->set (new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
_drags->set (new TrimDrag (*this, item, clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
return true;
break;
case RegionViewName:
_drags->set (new TrimDrag (this, clicked_regionview->get_name_highlight(), clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
_drags->set (new TrimDrag (*this, clicked_regionview->get_name_highlight(), clicked_regionview, selection->regions.by_layer(), drag_time_domain (clicked_regionview->region())), event);
return true;
break;
@ -2643,7 +2637,7 @@ Editor::add_region_drag (ArdourCanvas::Item* item, GdkEvent*, RegionView* region
assert (!_drags->active ());
_drags->add (new RegionMoveDrag (this, item, region_view, selection->regions.by_layer(), copy, drag_time_domain (region_view->region())));
_drags->add (new RegionMoveDrag (*this, item, region_view, selection->regions.by_layer(), copy, drag_time_domain (region_view->region())));
}
void
@ -2662,7 +2656,7 @@ Editor::add_region_brush_drag (ArdourCanvas::Item* item, GdkEvent*, RegionView*
}
std::list<RegionView*> empty;
_drags->add (new RegionBrushDrag (this, item, region_view, empty, drag_time_domain (region_view->region())));
_drags->add (new RegionBrushDrag (*this, item, region_view, empty, drag_time_domain (region_view->region())));
}
/** Start a grab where a time range is selected, track(s) are selected, and the
@ -2726,7 +2720,7 @@ Editor::start_selection_grab (ArdourCanvas::Item* /*item*/, GdkEvent* event)
commit_reversible_command ();
_drags->set (new RegionMoveDrag (this, latest_regionviews.front()->get_canvas_group(), latest_regionviews.front(), latest_regionviews, false, drag_time_domain (latest_regionviews.front()->region())), event);
_drags->set (new RegionMoveDrag (*this, latest_regionviews.front()->get_canvas_group(), latest_regionviews.front(), latest_regionviews, false, drag_time_domain (latest_regionviews.front()->region())), event);
}
void
@ -2981,18 +2975,18 @@ Editor::choose_mapping_drag (ArdourCanvas::Item* item, GdkEvent* event)
if (at_end) {
_session->current_reversible_command()->set_name (_("tempo mapping: end-stretch"));
_drags->set (new MappingEndDrag (this, item, map, tempo, *focus, *before_state), event);
_drags->set (new MappingEndDrag (*this, item, map, tempo, *focus, *before_state), event);
return;
}
if (before && focus && after) {
_session->current_reversible_command()->set_name (_("tempo mapping: mid-twist"));
_drags->set (new MappingTwistDrag (this, item, map, *before, *focus, *after, *before_state, ramped), event);
_drags->set (new MappingTwistDrag (*this, item, map, *before, *focus, *after, *before_state, ramped), event);
} else if (ramped && focus && after) {
/* special case 4: user is manipulating a beat line after the INITIAL tempo marker, so there is no prior marker*/
_session->current_reversible_command()->set_name (_("tempo mapping: mid-twist"));
before = focus; /* this is unused in MappingTwistDrag, when ramped is true, but let's not pass in garbage */
_drags->set (new MappingTwistDrag (this, item, map, *before, *focus, *after, *before_state, ramped), event);
_drags->set (new MappingTwistDrag (*this, item, map, *before, *focus, *after, *before_state, ramped), event);
} else {
abort_tempo_mapping (); /* NOTREACHED */
}