#include "ardour/audioengine.h"
#include "ardour/audioregion.h"
+#include "ardour/audio_track.h"
#include "ardour/dB.h"
#include "ardour/midi_region.h"
+#include "ardour/midi_track.h"
#include "ardour/operations.h"
#include "ardour/region_factory.h"
#include "ardour/session.h"
+#include "canvas/scroll_group.h"
+
#include "editor.h"
#include "i18n.h"
#include "keyboard.h"
#include "ardour_ui.h"
#include "gui_thread.h"
#include "control_point.h"
-#include "utils.h"
#include "region_gain_line.h"
#include "editor_drag.h"
#include "audio_time_axis.h"
#include "midi_time_axis.h"
-#include "canvas-note.h"
#include "selection.h"
#include "midi_selection.h"
#include "automation_time_axis.h"
#include "debug.h"
#include "editor_cursors.h"
#include "mouse_cursors.h"
+#include "note_base.h"
+#include "patch_change.h"
#include "verbose_cursor.h"
using namespace std;
_old_follow_playhead = _editor->follow_playhead ();
_editor->set_follow_playhead (false);
- _current_pointer_frame = _editor->event_frame (e, &_current_pointer_x, &_current_pointer_y);
+ _current_pointer_frame = _editor->canvas_event_sample (e, &_current_pointer_x, &_current_pointer_y);
for (list<Drag*>::const_iterator i = _drags.begin(); i != _drags.end(); ++i) {
(*i)->start_grab (e, c);
return r;
}
+void
+DragManager::mark_double_click ()
+{
+ for (list<Drag*>::const_iterator i = _drags.begin(); i != _drags.end(); ++i) {
+ (*i)->set_double_click (true);
+ }
+}
+
bool
DragManager::motion_handler (GdkEvent* e, bool from_autoscroll)
{
bool r = false;
- _current_pointer_frame = _editor->event_frame (e, &_current_pointer_x, &_current_pointer_y);
+ /* calling this implies that we expect the event to have canvas
+ * coordinates
+ *
+ * Can we guarantee that this is true?
+ */
+
+ _current_pointer_frame = _editor->canvas_event_sample (e, &_current_pointer_x, &_current_pointer_y);
for (list<Drag*>::iterator i = _drags.begin(); i != _drags.end(); ++i) {
bool const t = (*i)->motion_handler (e, from_autoscroll);
+ /* run all handlers; return true if at least one of them
+ returns true (indicating that the event has been handled).
+ */
if (t) {
r = true;
}
return j != _drags.end ();
}
-Drag::Drag (Editor* e, ArdourCanvas::Item* i)
+Drag::Drag (Editor* e, ArdourCanvas::Item* i, bool trackview_only)
: _editor (e)
, _item (i)
, _pointer_frame_offset (0)
+ , _trackview_only (trackview_only)
, _move_threshold_passed (false)
+ , _was_double_click (false)
, _raw_grab_frame (0)
, _grab_frame (0)
, _last_pointer_frame (0)
}
void
-Drag::swap_grab (ArdourCanvas::Item* new_item, Gdk::Cursor* cursor, uint32_t time)
+Drag::swap_grab (ArdourCanvas::Item* new_item, Gdk::Cursor* cursor, uint32_t /*time*/)
{
- _item->ungrab (0);
+ _item->ungrab ();
_item = new_item;
if (cursor == 0) {
- _item->grab (Gdk::POINTER_MOTION_MASK | Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK, time);
+ _item->grab ();
} else {
- _item->grab (Gdk::POINTER_MOTION_MASK | Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK, *cursor, time);
+ _item->grab ();
}
}
_y_constrained = false;
}
- _raw_grab_frame = _editor->event_frame (event, &_grab_x, &_grab_y);
+ _raw_grab_frame = _editor->canvas_event_sample (event, &_grab_x, &_grab_y);
setup_pointer_frame_offset ();
_grab_frame = adjusted_frame (_raw_grab_frame, event);
_last_pointer_frame = _grab_frame;
_last_pointer_x = _grab_x;
+
+ if (_trackview_only) {
+ _grab_y = _grab_y - _editor->get_trackview_group()->canvas_origin().y;
+ }
+
_last_pointer_y = _grab_y;
if (cursor == 0) {
- _item->grab (Gdk::POINTER_MOTION_MASK|Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK,
- event->button.time);
+ _item->grab ();
} else {
- _item->grab (Gdk::POINTER_MOTION_MASK|Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK,
- *cursor,
- event->button.time);
+ /* CAIROCANVAS need a variant here that passes *cursor */
+ _item->grab ();
+ _editor->push_canvas_cursor (cursor);
}
if (_editor->session() && _editor->session()->transport_rolling()) {
{
_editor->stop_canvas_autoscroll ();
- _item->ungrab (event ? event->button.time : 0);
+ _item->ungrab ();
finished (event, _move_threshold_passed);
_editor->verbose_cursor()->hide ();
+ _editor->pop_canvas_cursor ();
return _move_threshold_passed;
}
return adjusted_frame (_drags->current_pointer_frame (), event, snap);
}
+double
+Drag::current_pointer_y () const
+{
+ if (!_trackview_only) {
+ return _drags->current_pointer_y ();
+ }
+
+ return _drags->current_pointer_y () - _editor->get_trackview_group()->canvas_origin().y;
+}
+
bool
Drag::motion_handler (GdkEvent* event, bool from_autoscroll)
{
/* check to see if we have moved in any way that matters since the last motion event */
if (_move_threshold_passed &&
(!x_movement_matters() || _last_pointer_frame == adjusted_current_frame (event)) &&
- (!y_movement_matters() || _last_pointer_y == _drags->current_pointer_y ()) ) {
+ (!y_movement_matters() || _last_pointer_y == current_pointer_y ()) ) {
return false;
}
if (!from_autoscroll && !_move_threshold_passed) {
bool const xp = (::llabs (_drags->current_pointer_frame () - _raw_grab_frame) >= threshold.first);
- bool const yp = (::fabs ((_drags->current_pointer_y () - _grab_y)) >= threshold.second);
+ bool const yp = (::fabs ((current_pointer_y () - _grab_y)) >= threshold.second);
_move_threshold_passed = ((xp && x_movement_matters()) || (yp && y_movement_matters()));
}
if (event->motion.state & Gdk::BUTTON1_MASK || event->motion.state & Gdk::BUTTON2_MASK) {
if (!from_autoscroll) {
- bool const moving_left = _drags->current_pointer_x() < _last_pointer_x;
- bool const moving_up = _drags->current_pointer_y() < _last_pointer_y;
- _editor->maybe_autoscroll (true, allow_vertical_autoscroll (), moving_left, moving_up);
+ _editor->maybe_autoscroll (true, allow_vertical_autoscroll (), false);
}
- motion (event, _move_threshold_passed != old_move_threshold_passed);
-
- _last_pointer_x = _drags->current_pointer_x ();
- _last_pointer_y = _drags->current_pointer_y ();
- _last_pointer_frame = adjusted_current_frame (event);
+ if (!_editor->autoscroll_active() || from_autoscroll) {
+ motion (event, _move_threshold_passed != old_move_threshold_passed);
+
+ _last_pointer_x = _drags->current_pointer_x ();
+ _last_pointer_y = current_pointer_y ();
+ _last_pointer_frame = adjusted_current_frame (event);
+ }
return true;
}
}
+
return false;
}
Drag::abort ()
{
if (_item) {
- _item->ungrab (0);
+ _item->ungrab ();
}
aborted (_move_threshold_passed);
void
Drag::show_verbose_cursor_time (framepos_t frame)
{
- _editor->verbose_cursor()->set_time (
- frame,
- _drags->current_pointer_x() + 10 - _editor->horizontal_position(),
- _drags->current_pointer_y() + 10 - _editor->vertical_adjustment.get_value() + _editor->canvas_timebars_vsize
- );
-
+ _editor->verbose_cursor()->set_time (frame);
_editor->verbose_cursor()->show ();
}
void
-Drag::show_verbose_cursor_duration (framepos_t start, framepos_t end, double xoffset)
+Drag::show_verbose_cursor_duration (framepos_t start, framepos_t end, double /*xoffset*/)
{
- _editor->verbose_cursor()->show (xoffset);
-
- _editor->verbose_cursor()->set_duration (
- start, end,
- _drags->current_pointer_x() + 10 - _editor->horizontal_position(),
- _drags->current_pointer_y() + 10 - _editor->vertical_adjustment.get_value() + _editor->canvas_timebars_vsize
- );
+ _editor->verbose_cursor()->set_duration (start, end);
+ _editor->verbose_cursor()->show ();
}
void
Drag::show_verbose_cursor_text (string const & text)
{
+ _editor->verbose_cursor()->set (text);
_editor->verbose_cursor()->show ();
-
- _editor->verbose_cursor()->set (
- text,
- _drags->current_pointer_x() + 10 - _editor->horizontal_position(),
- _drags->current_pointer_y() + 10 - _editor->vertical_adjustment.get_value() + _editor->canvas_timebars_vsize
- );
}
boost::shared_ptr<Region>
*/
for (list<RegionView*>::const_iterator i = v.begin(); i != v.end(); ++i) {
- _views.push_back (DraggingView (*i, this));
+ _views.push_back (DraggingView (*i, this, &(*i)->get_time_axis_view()));
}
RegionView::RegionViewGoingAway.connect (death_connection, invalidator (*this), boost::bind (&RegionDrag::region_going_away, this, _1), gui_context());
}
RegionMotionDrag::RegionMotionDrag (Editor* e, ArdourCanvas::Item* i, RegionView* p, list<RegionView*> const & v, bool b)
- : RegionDrag (e, i, p, v),
- _brushing (b),
- _total_x_delta (0)
+ : RegionDrag (e, i, p, v)
+ , _brushing (b)
+ , _total_x_delta (0)
+ , _last_pointer_time_axis_view (0)
+ , _last_pointer_layer (0)
{
-
+ DEBUG_TRACE (DEBUG::Drags, "New RegionMotionDrag\n");
}
-
void
RegionMotionDrag::start_grab (GdkEvent* event, Gdk::Cursor* cursor)
{
show_verbose_cursor_time (_last_frame_position);
- pair<TimeAxisView*, double> const tv = _editor->trackview_by_y_position (_drags->current_pointer_y ());
- _last_pointer_time_axis_view = find_time_axis_view (tv.first);
- _last_pointer_layer = tv.first->layer_display() == Overlaid ? 0 : tv.second;
+ pair<TimeAxisView*, double> const tv = _editor->trackview_by_y_position (current_pointer_y ());
+ if (tv.first) {
+ _last_pointer_time_axis_view = find_time_axis_view (tv.first);
+ _last_pointer_layer = tv.first->layer_display() == Overlaid ? 0 : tv.second;
+ }
}
double
if ((*pending_region_position != _last_frame_position) && x_move_allowed) {
/* x movement since last time (in pixels) */
- dx = (static_cast<double> (*pending_region_position) - _last_frame_position) / _editor->frames_per_unit;
+ dx = (static_cast<double> (*pending_region_position) - _last_frame_position) / _editor->samples_per_pixel;
/* total x movement */
framecnt_t total_dx = *pending_region_position;
}
}
- _last_frame_position = *pending_region_position;
}
return dx;
void
RegionMotionDrag::motion (GdkEvent* event, bool first_move)
{
+ double delta_layer = 0;
+ int delta_time_axis_view = 0;
+
assert (!_views.empty ());
+ /* Note: time axis views in this method are often expressed as an index into the _time_axis_views vector */
+
/* Find the TimeAxisView that the pointer is now over */
- pair<TimeAxisView*, double> const tv = _editor->trackview_by_y_position (_drags->current_pointer_y ());
+ pair<TimeAxisView*, double> const r = _editor->trackview_by_y_position (current_pointer_y ());
+ TimeAxisView* tv = r.first;
- if (first_move && tv.first->view()->layer_display() == Stacked) {
- tv.first->view()->set_layer_display (Expanded);
- }
+ if (tv && tv->view()) {
+ double layer = r.second;
- /* Bail early if we're not over a track */
- RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv.first);
- if (!rtv || !rtv->is_track()) {
- _editor->verbose_cursor()->hide ();
- return;
- }
-
- /* Note: time axis views in this method are often expressed as an index into the _time_axis_views vector */
+ if (first_move && tv->view()->layer_display() == Stacked) {
+ tv->view()->set_layer_display (Expanded);
+ }
- /* Here's the current pointer position in terms of time axis view and layer */
- int const current_pointer_time_axis_view = find_time_axis_view (tv.first);
- double const current_pointer_layer = tv.first->layer_display() == Overlaid ? 0 : tv.second;
+ /* Here's the current pointer position in terms of time axis view and layer */
+ int const current_pointer_time_axis_view = find_time_axis_view (tv);
+ double const current_pointer_layer = tv->layer_display() == Overlaid ? 0 : layer;
+
+ /* Work out the change in y */
+ delta_time_axis_view = current_pointer_time_axis_view - _last_pointer_time_axis_view;
+ delta_layer = current_pointer_layer - _last_pointer_layer;
+ }
+
/* Work out the change in x */
framepos_t pending_region_position;
double const x_delta = compute_x_delta (event, &pending_region_position);
+ _last_frame_position = pending_region_position;
- /* Work out the change in y */
- int delta_time_axis_view = current_pointer_time_axis_view - _last_pointer_time_axis_view;
- double delta_layer = current_pointer_layer - _last_pointer_layer;
-
+ /* Verify change in y */
if (!y_movement_allowed (delta_time_axis_view, delta_layer)) {
/* this y movement is not allowed, so do no y movement this time */
delta_time_axis_view = 0;
delta_layer = 0;
}
- if (x_delta == 0 && delta_time_axis_view == 0 && delta_layer == 0 && !first_move) {
+ if (x_delta == 0 && (tv && tv->view() && delta_time_axis_view == 0) && delta_layer == 0 && !first_move) {
/* haven't reached next snap point, and we're not switching
trackviews nor layers. nothing to do.
*/
}
if (first_move) {
-
rv->drag_start ();
- /* Absolutely no idea why this is necessary, but it is; without
- it, the region view disappears after the reparent.
- */
- _editor->update_canvas_now ();
+ /* reparent the regionview into a group above all
+ * others
+ */
- /* Reparent to a non scrolling group so that we can keep the
- region selection above all time axis views.
- Reparenting means that we will have to move the region view
- later, as the two parent groups have different coordinates.
+ ArdourCanvas::Item* rvg = rv->get_canvas_group();
+ Duple rv_canvas_offset = rvg->parent()->canvas_origin ();
+ Duple dmg_canvas_offset = _editor->_drag_motion_group->canvas_origin ();
+ rv->get_canvas_group()->reparent (_editor->_drag_motion_group);
+ /* move the item so that it continues to appear at the
+ same location now that its parent has changed.
*/
-
- rv->get_canvas_group()->reparent (*(_editor->_region_motion_group));
-
- rv->fake_set_opaque (true);
+ rvg->move (rv_canvas_offset - dmg_canvas_offset);
}
/* If we have moved tracks, we'll fudge the layer delta so that the
this_delta_layer = - i->layer;
}
- /* The TimeAxisView that this region is now on */
- TimeAxisView* tv = _time_axis_views[i->time_axis_view + delta_time_axis_view];
+ if (tv) {
- /* Ensure it is moved from stacked -> expanded if appropriate */
- if (tv->view()->layer_display() == Stacked) {
- tv->view()->set_layer_display (Expanded);
- }
+ int track_index;
+
+ if (i->time_axis_view >= 0) {
+ track_index = i->time_axis_view + delta_time_axis_view;
+ } else {
+ track_index = _time_axis_views.size() - 1 + delta_time_axis_view;
+ }
+
+ if (track_index < 0 || track_index >= (int) _time_axis_views.size()) {
+ continue;
+ }
+
+ /* The TimeAxisView that this region is now over */
+ TimeAxisView* current_tv = _time_axis_views[track_index];
+
+ /* Ensure it is moved from stacked -> expanded if appropriate */
+ if (current_tv->view()->layer_display() == Stacked) {
+ current_tv->view()->set_layer_display (Expanded);
+ }
- /* We're only allowed to go -ve in layer on Expanded views */
- if (tv->view()->layer_display() != Expanded && (i->layer + this_delta_layer) < 0) {
- this_delta_layer = - i->layer;
- }
+ /* We're only allowed to go -ve in layer on Expanded views */
+ if (current_tv->view()->layer_display() != Expanded && (i->layer + this_delta_layer) < 0) {
+ this_delta_layer = - i->layer;
+ }
- /* Set height */
- rv->set_height (tv->view()->child_height ());
+ /* Set height */
+ rv->set_height (current_tv->view()->child_height ());
- /* Update show/hidden status as the region view may have come from a hidden track,
- or have moved to one.
- */
- if (tv->hidden ()) {
- rv->get_canvas_group()->hide ();
- } else {
- rv->get_canvas_group()->show ();
- }
+ /* Update show/hidden status as the region view may have come from a hidden track,
+ or have moved to one.
+ */
+ if (current_tv->hidden ()) {
+ rv->get_canvas_group()->hide ();
+ } else {
+ rv->get_canvas_group()->show ();
+ }
- /* Update the DraggingView */
- i->time_axis_view += delta_time_axis_view;
- i->layer += this_delta_layer;
+ /* Update the DraggingView */
+ i->time_axis_view = track_index;
+ i->layer += this_delta_layer;
- if (_brushing) {
- _editor->mouse_brush_insert_region (rv, pending_region_position);
- } else {
- double x = 0;
- double y = 0;
+ if (_brushing) {
+ _editor->mouse_brush_insert_region (rv, pending_region_position);
+ } else {
+ Duple track_origin;
- /* Get the y coordinate of the top of the track that this region is now on */
- tv->canvas_display()->i2w (x, y);
- y += _editor->get_trackview_group_vertical_offset();
-
- /* And adjust for the layer that it should be on */
- StreamView* cv = tv->view ();
- switch (cv->layer_display ()) {
- case Overlaid:
- break;
- case Stacked:
- y += (cv->layers() - i->layer - 1) * cv->child_height ();
- break;
- case Expanded:
- y += (cv->layers() - i->layer - 0.5) * 2 * cv->child_height ();
- break;
+ /* Get the y coordinate of the top of the track that this region is now over */
+ track_origin = current_tv->canvas_display()->item_to_canvas (track_origin);
+
+ /* And adjust for the layer that it should be on */
+ StreamView* cv = current_tv->view ();
+ switch (cv->layer_display ()) {
+ case Overlaid:
+ break;
+ case Stacked:
+ track_origin.y += (cv->layers() - i->layer - 1) * cv->child_height ();
+ break;
+ case Expanded:
+ track_origin.y += (cv->layers() - i->layer - 0.5) * 2 * cv->child_height ();
+ break;
+ }
+
+ /* need to get the parent of the regionview
+ * canvas group and get its position in
+ * equivalent coordinate space as the trackview
+ * we are now dragging over.
+ */
+
+ /* Now move the region view */
+ rv->move (x_delta, track_origin.y - rv->get_canvas_group()->canvas_origin().y);
}
+ } else {
- /* Now move the region view */
- rv->move (x_delta, y - rv->get_canvas_group()->property_y());
- }
+ /* Only move the region into the empty dropzone at the bottom if the pointer
+ * is down there.
+ */
+ if (current_pointer_y() >= 0) {
+
+ Coord last_track_bottom_edge;
+ if (!_time_axis_views.empty()) {
+ TimeAxisView* last = _time_axis_views.back();
+ last_track_bottom_edge = last->canvas_display()->canvas_origin ().y + last->effective_height();
+ } else {
+ last_track_bottom_edge = 0;
+ }
+
+ rv->move (x_delta, last_track_bottom_edge - rv->get_canvas_group()->canvas_origin().y);
+ i->time_axis_view = -1;
+ }
+ }
+
} /* foreach region */
_total_x_delta += x_delta;
- if (first_move) {
- _editor->cursor_group->raise_to_top();
- }
-
if (x_delta != 0 && !_brushing) {
show_verbose_cursor_time (_last_frame_position);
}
}
nrv->get_canvas_group()->show ();
- new_regionviews.push_back (DraggingView (nrv, this));
+ new_regionviews.push_back (DraggingView (nrv, this, i->initial_time_axis_view));
/* swap _primary to the copy */
_views = new_regionviews;
swap_grab (new_regionviews.front().view->get_canvas_group (), 0, event ? event->motion.time : 0);
-
- /*
- sync the canvas to what we think is its current state
- without it, the canvas seems to
- "forget" to update properly after the upcoming reparent()
- ..only if the mouse is in rapid motion at the time of the grab.
- something to do with regionview creation taking so long?
- */
- _editor->update_canvas_now();
}
}
RegionMotionDrag::finished (ev, movement_occurred);
if (!movement_occurred) {
+
/* just a click */
+
+ if (was_double_click() && !_views.empty()) {
+ DraggingView dv = _views.front();
+ dv.view->show_region_editor ();
+
+ }
+
return;
}
bool const changed_tracks = (_time_axis_views[_views.front().time_axis_view] != &_views.front().view->get_time_axis_view());
framecnt_t const drag_delta = _primary->region()->position() - _last_frame_position;
- _editor->update_canvas_now ();
-
if (_copy) {
finished_copy (
_editor->maybe_locate_with_edit_preroll (_editor->get_selection().regions.start());
}
+RouteTimeAxisView*
+RegionMoveDrag::create_destination_time_axis (boost::shared_ptr<Region> region, TimeAxisView* original)
+{
+ /* Add a new track of the correct type, and return the RouteTimeAxisView that is created to display the
+ new track.
+ */
+
+ try {
+ if (boost::dynamic_pointer_cast<AudioRegion> (region)) {
+ list<boost::shared_ptr<AudioTrack> > audio_tracks;
+ audio_tracks = _editor->session()->new_audio_track (region->n_channels(), region->n_channels(), ARDOUR::Normal, 0, 1, region->name());
+ RouteTimeAxisView* rtav = _editor->axis_view_from_route (audio_tracks.front());
+ if (rtav) {
+ rtav->set_height (original->current_height());
+ }
+ return rtav;
+ } else {
+ ChanCount one_midi_port (DataType::MIDI, 1);
+ list<boost::shared_ptr<MidiTrack> > midi_tracks;
+ midi_tracks = _editor->session()->new_midi_track (one_midi_port, one_midi_port, boost::shared_ptr<ARDOUR::PluginInfo>(), ARDOUR::Normal, 0, 1, region->name());
+ RouteTimeAxisView* rtav = _editor->axis_view_from_route (midi_tracks.front());
+ if (rtav) {
+ rtav->set_height (original->current_height());
+ }
+ return rtav;
+ }
+ } catch (...) {
+ error << _("Could not create new track after region placed in the drop zone") << endmsg;
+ return 0;
+ }
+}
+
void
RegionMoveDrag::finished_copy (bool const changed_position, bool const /*changed_tracks*/, framecnt_t const drag_delta)
{
RegionSelection new_views;
PlaylistSet modified_playlists;
- list<RegionView*> views_to_delete;
+ RouteTimeAxisView* new_time_axis_view = 0;
if (_brushing) {
/* all changes were made during motion event handlers */
}
/* insert the regions into their new playlists */
- for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
+ for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end();) {
+
+ RouteTimeAxisView* dest_rtv = 0;
if (i->view->region()->locked() || i->view->region()->video_locked()) {
continue;
} else {
where = i->view->region()->position();
}
-
- RegionView* new_view = insert_region_into_playlist (
- i->view->region(), dynamic_cast<RouteTimeAxisView*> (_time_axis_views[i->time_axis_view]), i->layer, where, modified_playlists
- );
-
- if (new_view == 0) {
- continue;
+
+ if (i->time_axis_view < 0) {
+ if (!new_time_axis_view) {
+ new_time_axis_view = create_destination_time_axis (i->view->region(), i->initial_time_axis_view);
+ }
+ dest_rtv = new_time_axis_view;
+ } else {
+ dest_rtv = dynamic_cast<RouteTimeAxisView*> (_time_axis_views[i->time_axis_view]);
+ }
+
+ if (dest_rtv != 0) {
+ RegionView* new_view = insert_region_into_playlist (i->view->region(), dest_rtv, i->layer, where, modified_playlists);
+ if (new_view != 0) {
+ new_views.push_back (new_view);
+ }
}
+
+ /* Delete the copy of the view that was used for dragging. Need to play safe with the iterator
+ since deletion will automagically remove it from _views, thus invalidating i as an iterator.
+ */
- new_views.push_back (new_view);
-
- /* we don't need the copied RegionView any more */
- views_to_delete.push_back (i->view);
- }
-
- /* Delete views that are no longer needed; we can't do this directly in the iteration over _views
- because when views are deleted they are automagically removed from _views, which messes
- up the iteration.
- */
- for (list<RegionView*>::iterator i = views_to_delete.begin(); i != views_to_delete.end(); ++i) {
- delete *i;
+ list<DraggingView>::const_iterator next = i;
+ ++next;
+ delete i->view;
+ i = next;
}
/* If we've created new regions either by copying or moving
PlaylistSet modified_playlists;
PlaylistSet frozen_playlists;
set<RouteTimeAxisView*> views_to_update;
+ RouteTimeAxisView* new_time_axis_view = 0;
if (_brushing) {
/* all changes were made during motion event handlers */
for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ) {
RegionView* rv = i->view;
-
- RouteTimeAxisView* const dest_rtv = dynamic_cast<RouteTimeAxisView*> (_time_axis_views[i->time_axis_view]);
- double const dest_layer = i->layer;
+ RouteTimeAxisView* dest_rtv = 0;
if (rv->region()->locked() || rv->region()->video_locked()) {
++i;
continue;
}
+
+ if (i->time_axis_view < 0) {
+ if (!new_time_axis_view) {
+ new_time_axis_view = create_destination_time_axis (rv->region(), i->initial_time_axis_view);
+ }
+ dest_rtv = new_time_axis_view;
+ } else {
+ dest_rtv = dynamic_cast<RouteTimeAxisView*> (_time_axis_views[i->time_axis_view]);
+ }
+
+ assert (dest_rtv);
+ double const dest_layer = i->layer;
+
views_to_update.insert (dest_rtv);
framepos_t where;
visible.
*/
rv->hide_region_editor();
- rv->fake_set_opaque (false);
+
remove_region_from_playlist (rv->region(), i->initial_playlist, modified_playlists);
} else {
+ boost::shared_ptr<Playlist> playlist = dest_rtv->playlist();
+
+ /* this movement may result in a crossfade being modified, or a layering change,
+ so we need to get undo data from the playlist as well as the region.
+ */
+
+ pair<PlaylistSet::iterator, bool> r = modified_playlists.insert (playlist);
+ if (r.second) {
+ playlist->clear_changes ();
+ }
+
rv->region()->clear_changes ();
/*
No need to do anything for copies as they are fake regions which will be deleted.
*/
- rv->get_canvas_group()->reparent (*dest_rtv->view()->canvas_item());
- rv->get_canvas_group()->property_y() = i->initial_y;
+ rv->get_canvas_group()->reparent (dest_rtv->view()->canvas_item());
+ rv->get_canvas_group()->set_y_position (i->initial_y);
rv->drag_end ();
/* just change the model */
-
- boost::shared_ptr<Playlist> playlist = dest_rtv->playlist();
-
if (dest_rtv->view()->layer_display() == Stacked || dest_rtv->view()->layer_display() == Expanded) {
playlist->set_layer (rv->region(), dest_layer);
}
/* freeze playlist to avoid lots of relayering in the case of a multi-region drag */
- pair<PlaylistSet::iterator, bool> r = frozen_playlists.insert (playlist);
+ r = frozen_playlists.insert (playlist);
if (r.second) {
playlist->freeze ();
}
- /* this movement may result in a crossfade being modified, so we need to get undo
- data from the playlist as well as the region.
- */
-
- r = modified_playlists.insert (playlist);
- if (r.second) {
- playlist->clear_changes ();
- }
-
rv->region()->set_position (where);
_editor->session()->add_command (new StatefulDiffCommand (rv->region()));
playlist->clear_changes ();
}
- playlist->remove_region (region);
+ playlist->remove_region (region); // should be no need to ripple; we better already have rippled the playlist in RegionRippleDrag
}
RegionMotionDrag::aborted (bool)
{
for (vector<TimeAxisView*>::iterator i = _time_axis_views.begin(); i != _time_axis_views.end(); ++i) {
- if ((*i)->view()->layer_display() == Expanded) {
- (*i)->view()->set_layer_display (Stacked);
+
+ StreamView* sview = (*i)->view();
+
+ if (sview) {
+ if (sview->layer_display() == Expanded) {
+ sview->set_layer_display (Stacked);
+ }
}
}
TimeAxisView* tv = &(rv->get_time_axis_view ());
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
assert (rtv);
- rv->get_canvas_group()->reparent (*rtv->view()->canvas_item());
- rv->get_canvas_group()->property_y() = 0;
+ rv->get_canvas_group()->reparent (rtv->view()->canvas_item());
+ rv->get_canvas_group()->set_y_position (0);
rv->drag_end ();
- rv->fake_set_opaque (false);
rv->move (-_total_x_delta, 0);
rv->set_height (rtv->view()->child_height ());
}
-
- _editor->update_canvas_now ();
}
/** @param b true to brush, otherwise false.
_primary->get_canvas_group()->show ();
_primary->set_position (pos, 0);
- _views.push_back (DraggingView (_primary, this));
+ _views.push_back (DraggingView (_primary, this, v));
_last_frame_position = pos;
void
RegionInsertDrag::finished (GdkEvent *, bool)
{
- _editor->update_canvas_now ();
-
RouteTimeAxisView* dest_rtv = dynamic_cast<RouteTimeAxisView*> (_time_axis_views[_views.front().time_axis_view]);
- _primary->get_canvas_group()->reparent (*dest_rtv->view()->canvas_item());
- _primary->get_canvas_group()->property_y() = 0;
+ _primary->get_canvas_group()->reparent (dest_rtv->view()->canvas_item());
+ _primary->get_canvas_group()->set_y_position (0);
boost::shared_ptr<Playlist> playlist = dest_rtv->playlist();
_editor->begin_reversible_command (Operations::insert_region);
playlist->clear_changes ();
playlist->add_region (_primary->region (), _last_frame_position);
+
+ // Mixbus doesn't seem to ripple when inserting regions from the list: should we? yes, probably
+ if (Config->get_edit_mode() == Ripple) {
+ playlist->ripple (_last_frame_position, _primary->region()->length(), _primary->region());
+ }
+
_editor->session()->add_command (new StatefulDiffCommand (playlist));
_editor->commit_reversible_command ();
{
/* Which trackview is this ? */
- pair<TimeAxisView*, double> const tvp = _editor->trackview_by_y_position (_drags->current_pointer_y ());
+ pair<TimeAxisView*, double> const tvp = _editor->trackview_by_y_position (current_pointer_y ());
RouteTimeAxisView* tv = dynamic_cast<RouteTimeAxisView*> (tvp.first);
/* The region motion is only processed if the pointer is over
if (!tv || !tv->is_track()) {
/* To make sure we hide the verbose canvas cursor when the mouse is
- not held over and audiotrack.
+ not held over an audio track.
*/
_editor->verbose_cursor()->hide ();
return;
+ } else {
+ _editor->verbose_cursor()->show ();
}
int dir;
dir = -1;
}
- RegionSelection copy (_editor->selection->regions);
-
- RegionSelectionByPosition cmp;
- copy.sort (cmp);
+ RegionSelection copy;
+ _editor->selection->regions.by_position(copy);
framepos_t const pf = adjusted_current_frame (event);
/* XXX: TODO */
}
+/***
+ * ripple mode...
+ */
+
+void
+RegionRippleDrag::add_all_after_to_views(TimeAxisView *tav, framepos_t where, const RegionSelection &exclude, bool drag_in_progress)
+{
+ RegionSelection to_ripple;
+ TrackViewList tracks;
+ tracks.push_back (tav);
+ _editor->get_regions_after (to_ripple, where, tracks);
+
+ for (RegionSelection::iterator i = to_ripple.begin(); i != to_ripple.end(); ++i) {
+ if (!exclude.contains (*i)) {
+ // the selection has already been added to _views
+
+ if (drag_in_progress) {
+ // do the same things that RegionMotionDrag::motion does when
+ // first_move is true, for the region views that we're adding
+ // to _views this time
+
+ (*i)->drag_start();
+ ArdourCanvas::Item* rvg = (*i)->get_canvas_group();
+ Duple rv_canvas_offset = rvg->item_to_canvas (Duple (0,0));
+ Duple dmg_canvas_offset = _editor->_drag_motion_group->canvas_origin ();
+ rvg->reparent (_editor->_drag_motion_group);
+
+ // we only need to move in the y direction
+ Duple fudge = rv_canvas_offset - dmg_canvas_offset;
+ fudge.x = 0;
+ rvg->move (fudge);
+
+ }
+ _views.push_back (DraggingView (*i, this, tav));
+ }
+ }
+}
+
+void
+RegionRippleDrag::remove_unselected_from_views(framecnt_t amount, bool move_regions)
+{
+
+ for (std::list<DraggingView>::iterator i = _views.begin(); i != _views.end(); ) {
+ // we added all the regions after the selection
+
+ std::list<DraggingView>::iterator to_erase = i++;
+ if (!_editor->selection->regions.contains (to_erase->view)) {
+ // restore the non-selected regions to their original playlist & positions,
+ // and then ripple them back by the length of the regions that were dragged away
+ // do the same things as RegionMotionDrag::aborted
+
+ RegionView *rv = to_erase->view;
+ TimeAxisView* tv = &(rv->get_time_axis_view ());
+ RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
+ assert (rtv);
+
+ // plonk them back onto their own track
+ rv->get_canvas_group()->reparent(rtv->view()->canvas_item());
+ rv->get_canvas_group()->set_y_position (0);
+ rv->drag_end ();
+
+ if (move_regions) {
+ // move the underlying region to match the view
+ rv->region()->set_position (rv->region()->position() + amount);
+ } else {
+ // restore the view to match the underlying region's original position
+ rv->move(-amount, 0); // second parameter is y delta - seems 0 is OK
+ }
+
+ rv->set_height (rtv->view()->child_height ());
+ _views.erase (to_erase);
+ }
+ }
+}
+
+bool
+RegionRippleDrag::y_movement_allowed (int delta_track, double delta_layer) const
+{
+ if (RegionMotionDrag::y_movement_allowed (delta_track, delta_layer)) {
+ if (delta_track) {
+ return allow_moves_across_tracks;
+ } else {
+ return true;
+ }
+ }
+ return false;
+}
+
+RegionRippleDrag::RegionRippleDrag (Editor* e, ArdourCanvas::Item* i, RegionView* p, list<RegionView*> const & v)
+ : RegionMoveDrag (e, i, p, v, false, false)
+{
+ DEBUG_TRACE (DEBUG::Drags, "New RegionRippleDrag\n");
+ // compute length of selection
+ RegionSelection selected_regions = _editor->selection->regions;
+ selection_length = selected_regions.end_frame() - selected_regions.start();
+
+ // we'll only allow dragging to another track in ripple mode if all the regions
+ // being dragged start off on the same track
+ allow_moves_across_tracks = (selected_regions.playlists().size() == 1);
+ prev_tav = NULL;
+ prev_amount = 0;
+ exclude = new RegionList;
+ for (RegionSelection::iterator i =selected_regions.begin(); i != selected_regions.end(); ++i) {
+ exclude->push_back((*i)->region());
+ }
+
+ // also add regions before start of selection to exclude, to be consistent with how Mixbus does ripple
+ RegionSelection copy;
+ selected_regions.by_position(copy); // get selected regions sorted by position into copy
+
+ std::set<boost::shared_ptr<ARDOUR::Playlist> > playlists = copy.playlists();
+ std::set<boost::shared_ptr<ARDOUR::Playlist> >::const_iterator pi;
+
+ for (pi = playlists.begin(); pi != playlists.end(); ++pi) {
+ // find ripple start point on each applicable playlist
+ RegionView *first_selected_on_this_track = NULL;
+ for (RegionSelection::iterator i = copy.begin(); i != copy.end(); ++i) {
+ if ((*i)->region()->playlist() == (*pi)) {
+ // region is on this playlist - it's the first, because they're sorted
+ first_selected_on_this_track = *i;
+ break;
+ }
+ }
+ assert (first_selected_on_this_track); // we should always find the region in one of the playlists...
+ add_all_after_to_views (
+ &first_selected_on_this_track->get_time_axis_view(),
+ first_selected_on_this_track->region()->position() + first_selected_on_this_track->region()->length(),
+ selected_regions, false);
+ }
+
+ if (allow_moves_across_tracks) {
+ orig_tav = &(*selected_regions.begin())->get_time_axis_view();
+ } else {
+ orig_tav = NULL;
+ }
+
+}
+
+void
+RegionRippleDrag::motion (GdkEvent* event, bool first_move)
+{
+ /* Which trackview is this ? */
+
+ pair<TimeAxisView*, double> const tvp = _editor->trackview_by_y_position (current_pointer_y ());
+ RouteTimeAxisView* tv = dynamic_cast<RouteTimeAxisView*> (tvp.first);
+
+ /* The region motion is only processed if the pointer is over
+ an audio track.
+ */
+
+ if (!tv || !tv->is_track()) {
+ /* To make sure we hide the verbose canvas cursor when the mouse is
+ not held over an audiotrack.
+ */
+ _editor->verbose_cursor()->hide ();
+ return;
+ }
+
+ framepos_t where = adjusted_current_frame (event);
+ assert (where >= 0);
+ framepos_t after;
+ double delta = compute_x_delta (event, &after);
+
+ framecnt_t amount = _editor->pixel_to_sample (delta);
+
+ if (allow_moves_across_tracks) {
+ // all the originally selected regions were on the same track
+
+ framecnt_t adjust = 0;
+ if (prev_tav && tv != prev_tav) {
+ // dragged onto a different track
+ // remove the unselected regions from _views, restore them to their original positions
+ // and add the regions after the drop point on the new playlist to _views instead.
+ // undo the effect of rippling the previous playlist, and include the effect of removing
+ // the dragged region(s) from this track
+
+ remove_unselected_from_views (prev_amount, false);
+ // ripple previous playlist according to the regions that have been removed onto the new playlist
+ prev_tav->playlist()->ripple(prev_position, -selection_length, exclude);
+ prev_amount = 0;
+
+ // move just the selected regions
+ RegionMoveDrag::motion(event, first_move);
+
+ // ensure that the ripple operation on the new playlist inserts selection_length time
+ adjust = selection_length;
+ // ripple the new current playlist
+ tv->playlist()->ripple (where, amount+adjust, exclude);
+
+ // add regions after point where drag entered this track to subsequent ripples
+ add_all_after_to_views (tv, where, _editor->selection->regions, true);
+
+ } else {
+ // motion on same track
+ RegionMoveDrag::motion(event, first_move);
+ }
+ prev_tav = tv;
+
+ // remember what we've done to this playlist so we can undo it if the selection is dragged to another track
+ prev_position = where;
+ } else {
+ // selection encompasses multiple tracks - just drag
+ // cross-track drags are forbidden
+ RegionMoveDrag::motion(event, first_move);
+ }
+
+ if (!_x_constrained) {
+ prev_amount += amount;
+ }
+
+ _last_frame_position = after;
+}
+
+void
+RegionRippleDrag::finished (GdkEvent* event, bool movement_occurred)
+{
+ if (!movement_occurred) {
+ return;
+ }
+
+ _editor->begin_reversible_command(_("Ripple drag"));
+
+ // remove the regions being rippled from the dragging view, updating them to
+ // their new positions
+ remove_unselected_from_views (prev_amount, true);
+
+ if (allow_moves_across_tracks) {
+ if (orig_tav) {
+ // if regions were dragged across tracks, we've rippled any later
+ // regions on the track the regions were dragged off, so we need
+ // to add the original track to the undo record
+ orig_tav->playlist()->clear_changes();
+ vector<Command*> cmds;
+ orig_tav->playlist()->rdiff (cmds);
+ _editor->session()->add_commands (cmds);
+ }
+ if (prev_tav && prev_tav != orig_tav) {
+ prev_tav->playlist()->clear_changes();
+ vector<Command*> cmds;
+ prev_tav->playlist()->rdiff (cmds);
+ _editor->session()->add_commands (cmds);
+ }
+ } else {
+ // selection spanned multiple tracks - all will need adding to undo record
+
+ std::set<boost::shared_ptr<ARDOUR::Playlist> > playlists = _editor->selection->regions.playlists();
+ std::set<boost::shared_ptr<ARDOUR::Playlist> >::const_iterator pi;
+
+ for (pi = playlists.begin(); pi != playlists.end(); ++pi) {
+ (*pi)->clear_changes();
+ vector<Command*> cmds;
+ (*pi)->rdiff (cmds);
+ _editor->session()->add_commands (cmds);
+ }
+ }
+
+ // other modified playlists are added to undo by RegionMoveDrag::finished()
+ RegionMoveDrag::finished (event, movement_occurred);
+ _editor->commit_reversible_command();
+}
+
+void
+RegionRippleDrag::aborted (bool movement_occurred)
+{
+ RegionMoveDrag::aborted (movement_occurred);
+ _views.clear ();
+}
+
+
RegionCreateDrag::RegionCreateDrag (Editor* e, ArdourCanvas::Item* i, TimeAxisView* v)
: Drag (e, i),
_view (dynamic_cast<MidiTimeAxisView*> (v))
place snapped notes at the start of the region.
*/
- framecnt_t const len = (framecnt_t) fabs (f - grab_frame () - 1);
+ framecnt_t const len = (framecnt_t) fabs ((double)(f - grab_frame () - 1));
_region->set_length (len < 1 ? 1 : len);
}
}
NoteResizeDrag::start_grab (GdkEvent* event, Gdk::Cursor* /*ignored*/)
{
Gdk::Cursor* cursor;
- ArdourCanvas::CanvasNoteEvent* cnote = dynamic_cast<ArdourCanvas::CanvasNoteEvent*>(_item);
+ NoteBase* cnote = reinterpret_cast<NoteBase*> (_item->get_data ("notebase"));
+ assert (cnote);
float x_fraction = cnote->mouse_x_fraction ();
if (x_fraction > 0.0 && x_fraction < 0.25) {
region = &cnote->region_view();
double const region_start = region->get_position_pixels();
- double const middle_point = region_start + cnote->x1() + (cnote->x2() - cnote->x1()) / 2.0L;
+ double const middle_point = region_start + cnote->x0() + (cnote->x1() - cnote->x0()) / 2.0L;
if (grab_x() <= middle_point) {
cursor = _editor->cursors()->left_side_trim;
at_front = false;
}
- _item->grab(GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK, *cursor, event->motion.time);
+ _item->grab ();
if (event->motion.state & Keyboard::PrimaryModifier) {
relative = false;
{
MidiRegionSelection& ms (_editor->get_selection().midi_regions);
for (MidiRegionSelection::iterator r = ms.begin(); r != ms.end(); ++r) {
- (*r)->update_resizing (dynamic_cast<ArdourCanvas::CanvasNoteEvent*>(_item), at_front, _drags->current_pointer_x() - grab_x(), relative);
+ NoteBase* nb = reinterpret_cast<NoteBase*> (_item->get_data ("notebase"));
+ assert (nb);
+ (*r)->update_resizing (nb, at_front, _drags->current_pointer_x() - grab_x(), relative);
}
}
{
MidiRegionSelection& ms (_editor->get_selection().midi_regions);
for (MidiRegionSelection::iterator r = ms.begin(); r != ms.end(); ++r) {
- (*r)->commit_resizing (dynamic_cast<ArdourCanvas::CanvasNoteEvent*>(_item), at_front, _drags->current_pointer_x() - grab_x(), relative);
+ NoteBase* nb = reinterpret_cast<NoteBase*> (_item->get_data ("notebase"));
+ assert (nb);
+ (*r)->commit_resizing (nb, at_front, _drags->current_pointer_x() - grab_x(), relative);
}
}
Timecode::Time timecode;
_editor->session()->sample_to_timecode(abs(_startdrag_video_offset), timecode, true /* use_offset */, false /* use_subframes */ );
snprintf (buf, sizeof (buf), "Video Start:\n%c%02" PRId32 ":%02" PRId32 ":%02" PRId32 ":%02" PRId32, (_startdrag_video_offset<0?'-':' '), timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
- _editor->verbose_cursor()->set(buf, event->button.x + 10, event->button.y + 10);
- _editor->verbose_cursor()->show ();
+ show_verbose_cursor_text (buf);
}
void
DEBUG_TRACE (DEBUG::Drags, string_compose("SHIFT REGION at %1 by %2\n", i->initial_position, dt));
if (first_move) {
rv->drag_start ();
- _editor->update_canvas_now ();
- rv->fake_set_opaque (true);
rv->region()->clear_changes ();
rv->region()->suspend_property_changes();
}
, _("Diff:"),
(dt<0?'-':' '), timediff.hours, timediff.minutes, timediff.seconds, timediff.frames
);
- _editor->verbose_cursor()->set(buf, event->button.x + 10, event->button.y + 10);
- _editor->verbose_cursor()->show ();
+ show_verbose_cursor_text (buf);
}
void
for (list<AVDraggingView>::iterator i = _views.begin(); i != _views.end(); ++i) {
i->view->drag_end();
- i->view->fake_set_opaque (false);
i->view->region()->resume_property_changes ();
_editor->session()->add_command (new StatefulDiffCommand (i->view->region()));
_editor->commit_reversible_command ();
- _editor->update_canvas_now ();
}
void
TrimDrag::TrimDrag (Editor* e, ArdourCanvas::Item* i, RegionView* p, list<RegionView*> const & v, bool preserve_fade_anchor)
: RegionDrag (e, i, p, v)
+ , _preserve_fade_anchor (preserve_fade_anchor)
+ , _jump_position_when_done (false)
{
DEBUG_TRACE (DEBUG::Drags, "New TrimDrag\n");
- _preserve_fade_anchor = preserve_fade_anchor;
}
void
if (pf < (region_start + region_length/2)) {
/* closer to front */
_operation = StartTrim;
- Drag::start_grab (event, _editor->cursors()->left_side_trim);
+
+ if (Keyboard::modifier_state_equals (event->button.state, Keyboard::TertiaryModifier)) {
+ Drag::start_grab (event, _editor->cursors()->anchored_left_side_trim);
+ } else {
+ Drag::start_grab (event, _editor->cursors()->left_side_trim);
+ }
} else {
/* closer to end */
_operation = EndTrim;
- Drag::start_grab (event, _editor->cursors()->right_side_trim);
+ if (Keyboard::modifier_state_equals (event->button.state, Keyboard::TertiaryModifier)) {
+ Drag::start_grab (event, _editor->cursors()->anchored_right_side_trim);
+ } else {
+ Drag::start_grab (event, _editor->cursors()->right_side_trim);
+ }
}
}
+ if (Keyboard::modifier_state_equals (event->button.state, Keyboard::TertiaryModifier)) {
+ _jump_position_when_done = true;
+ }
+
switch (_operation) {
case StartTrim:
show_verbose_cursor_time (region_start);
TimeAxisView* tvp = &_primary->get_time_axis_view ();
RouteTimeAxisView* tv = dynamic_cast<RouteTimeAxisView*>(tvp);
pair<set<boost::shared_ptr<Playlist> >::iterator,bool> insert_result;
+ frameoffset_t frame_delta = 0;
if (tv && tv->is_track()) {
speed = tv->track()->speed();
}
- framecnt_t const dt = adjusted_current_frame (event) - raw_grab_frame () + _pointer_frame_offset;
+ framecnt_t dt = adjusted_current_frame (event) - raw_grab_frame () + _pointer_frame_offset;
if (first_move) {
case ContentsTrim:
trim_type = "Region content trim";
break;
+ default:
+ assert(0);
+ break;
}
_editor->begin_reversible_command (trim_type);
for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
RegionView* rv = i->view;
- rv->fake_set_opaque (false);
rv->enable_display (false);
rv->region()->playlist()->clear_owned_changes ();
non_overlap_trim = true;
}
+ /* contstrain trim to fade length */
+ if (_preserve_fade_anchor) {
+ switch (_operation) {
+ case StartTrim:
+ for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
+ AudioRegionView* arv = dynamic_cast<AudioRegionView*> (i->view);
+ if (!arv) continue;
+ boost::shared_ptr<AudioRegion> ar (arv->audio_region());
+ if (ar->locked()) continue;
+ framecnt_t len = ar->fade_in()->back()->when;
+ if (len < dt) dt = min(dt, len);
+ }
+ break;
+ case EndTrim:
+ for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
+ AudioRegionView* arv = dynamic_cast<AudioRegionView*> (i->view);
+ if (!arv) continue;
+ boost::shared_ptr<AudioRegion> ar (arv->audio_region());
+ if (ar->locked()) continue;
+ framecnt_t len = ar->fade_out()->back()->when;
+ if (len < -dt) dt = max(dt, -len);
+ }
+ break;
+ case ContentsTrim:
+ break;
+ }
+ }
+
+
switch (_operation) {
case StartTrim:
- for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
+ for (list<DraggingView>::iterator i = _views.begin(); i != _views.end(); ++i) {
bool changed = i->view->trim_front (i->initial_position + dt, non_overlap_trim);
if (changed && _preserve_fade_anchor) {
AudioRegionView* arv = dynamic_cast<AudioRegionView*> (i->view);
if (arv) {
- double distance;
- double new_length;
- framecnt_t len;
boost::shared_ptr<AudioRegion> ar (arv->audio_region());
- distance = _drags->current_pointer_x() - grab_x();
- len = ar->fade_in()->back()->when;
- new_length = len - _editor->unit_to_frame (distance);
- new_length = ar->verify_xfade_bounds (new_length, true /*START*/ );
- arv->reset_fade_in_shape_width (ar, new_length); //the grey shape
+ framecnt_t len = ar->fade_in()->back()->when;
+ framecnt_t diff = ar->first_frame() - i->initial_position;
+ framepos_t new_length = len - diff;
+ i->anchored_fade_length = min (ar->length(), new_length);
+ //i->anchored_fade_length = ar->verify_xfade_bounds (new_length, true /*START*/ );
+ arv->reset_fade_in_shape_width (ar, i->anchored_fade_length, true);
}
}
}
break;
case EndTrim:
- for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
+ for (list<DraggingView>::iterator i = _views.begin(); i != _views.end(); ++i) {
bool changed = i->view->trim_end (i->initial_end + dt, non_overlap_trim);
if (changed && _preserve_fade_anchor) {
AudioRegionView* arv = dynamic_cast<AudioRegionView*> (i->view);
if (arv) {
- double distance;
- double new_length;
- framecnt_t len;
boost::shared_ptr<AudioRegion> ar (arv->audio_region());
- distance = grab_x() - _drags->current_pointer_x();
- len = ar->fade_out()->back()->when;
- new_length = len - _editor->unit_to_frame (distance);
- new_length = ar->verify_xfade_bounds (new_length, false /*END*/ );
- arv->reset_fade_out_shape_width (ar, new_length); //the grey shape
+ framecnt_t len = ar->fade_out()->back()->when;
+ framecnt_t diff = 1 + ar->last_frame() - i->initial_end;
+ framepos_t new_length = len + diff;
+ i->anchored_fade_length = min (ar->length(), new_length);
+ //i->anchored_fade_length = ar->verify_xfade_bounds (new_length, false /*END*/ );
+ arv->reset_fade_out_shape_width (ar, i->anchored_fade_length, true);
}
}
}
case ContentsTrim:
{
- bool swap_direction = false;
-
- if (event && Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) {
- swap_direction = true;
- }
-
- framecnt_t frame_delta = 0;
-
- bool left_direction = false;
- if (last_pointer_frame() > adjusted_current_frame(event)) {
- left_direction = true;
- }
-
- if (left_direction) {
- frame_delta = (last_pointer_frame() - adjusted_current_frame(event));
- } else {
- frame_delta = (adjusted_current_frame(event) - last_pointer_frame());
- }
+ frame_delta = (last_pointer_frame() - adjusted_current_frame(event));
for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
- i->view->trim_contents (frame_delta, left_direction, swap_direction);
+ i->view->move_contents (frame_delta);
}
}
break;
show_verbose_cursor_time ((framepos_t) (rv->region()->last_frame() / speed));
break;
case ContentsTrim:
- show_verbose_cursor_time (adjusted_current_frame (event));
+ // show_verbose_cursor_time (frame_delta);
break;
}
}
if (_preserve_fade_anchor) {
AudioRegionView* arv = dynamic_cast<AudioRegionView*> (i->view);
if (arv) {
- double distance;
- double new_length;
- framecnt_t len;
boost::shared_ptr<AudioRegion> ar (arv->audio_region());
- distance = _drags->current_pointer_x() - grab_x();
- len = ar->fade_in()->back()->when;
- new_length = len - _editor->unit_to_frame (distance);
- new_length = ar->verify_xfade_bounds (new_length, true /*START*/ );
- ar->set_fade_in_length(new_length);
+ arv->reset_fade_in_shape_width (ar, i->anchored_fade_length);
+ ar->set_fade_in_length(i->anchored_fade_length);
+ ar->set_fade_in_active(true);
}
}
+ if (_jump_position_when_done) {
+ i->view->region()->set_position (i->initial_position);
+ }
}
} else if (_operation == EndTrim) {
for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
if (_preserve_fade_anchor) {
AudioRegionView* arv = dynamic_cast<AudioRegionView*> (i->view);
if (arv) {
- double distance;
- double new_length;
- framecnt_t len;
boost::shared_ptr<AudioRegion> ar (arv->audio_region());
- distance = _drags->current_pointer_x() - grab_x();
- len = ar->fade_out()->back()->when;
- new_length = len - _editor->unit_to_frame (distance);
- new_length = ar->verify_xfade_bounds (new_length, false /*END*/ );
- ar->set_fade_out_length(new_length);
+ arv->reset_fade_out_shape_width (ar, i->anchored_fade_length);
+ ar->set_fade_out_length(i->anchored_fade_length);
+ ar->set_fade_out_active(true);
}
}
+ if (_jump_position_when_done) {
+ i->view->region()->set_position (i->initial_end - i->view->region()->length());
+ }
}
}
for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
i->view->thaw_after_trim ();
i->view->enable_display (true);
- i->view->fake_set_opaque (true);
/* Trimming one region may affect others on the playlist, so we need
to get undo Commands from the whole playlist rather than just the
void
MeterMarkerDrag::motion (GdkEvent* event, bool first_move)
{
+ if (!_marker->meter().movable()) {
+ return;
+ }
+
if (first_move) {
// create a dummy marker for visual representation of moving the
_marker = new MeterMarker (
*_editor,
*_editor->meter_group,
- ARDOUR_UI::config()->canvasvar_MeterMarker.get(),
+ ARDOUR_UI::config()->get_canvasvar_MeterMarker(),
name,
*new MeterSection (_marker->meter())
);
MeterMarkerDrag::finished (GdkEvent* event, bool movement_occurred)
{
if (!movement_occurred) {
+ if (was_double_click()) {
+ _editor->edit_meter_marker (*_marker);
+ }
+ return;
+ }
+
+ if (!_marker->meter().movable()) {
return;
}
void
TempoMarkerDrag::motion (GdkEvent* event, bool first_move)
{
+ if (!_marker->tempo().movable()) {
+ return;
+ }
+
if (first_move) {
// create a dummy marker for visual representation of moving the
_marker = new TempoMarker (
*_editor,
*_editor->tempo_group,
- ARDOUR_UI::config()->canvasvar_TempoMarker.get(),
+ ARDOUR_UI::config()->get_canvasvar_TempoMarker(),
name,
*new TempoSection (_marker->tempo())
);
TempoMarkerDrag::finished (GdkEvent* event, bool movement_occurred)
{
if (!movement_occurred) {
+ if (was_double_click()) {
+ _editor->edit_tempo_marker (*_marker);
+ }
+ return;
+ }
+
+ if (!_marker->tempo().movable()) {
return;
}
}
}
-CursorDrag::CursorDrag (Editor* e, ArdourCanvas::Item* i, bool s)
- : Drag (e, i),
- _stop (s)
+CursorDrag::CursorDrag (Editor* e, EditorCursor& c, bool s)
+ : Drag (e, &c.track_canvas_item(), false)
+ , _cursor (c)
+ , _stop (s)
{
DEBUG_TRACE (DEBUG::Drags, "New CursorDrag\n");
}
Session* s = _editor->session ();
if (s->timecode_transmission_suspended ()) {
- framepos_t const f = _editor->playhead_cursor->current_frame;
+ framepos_t const f = _editor->playhead_cursor->current_frame ();
/* This is asynchronous so it will be sent "now"
*/
s->send_mmc_locate (f);
{
Drag::start_grab (event, c);
- _grab_zoom = _editor->frames_per_unit;
+ _grab_zoom = _editor->samples_per_pixel;
+
+ framepos_t where = _editor->canvas_event_sample (event);
- framepos_t where = _editor->event_frame (event, 0, 0);
_editor->snap_to_with_modifier (where, event);
_editor->_dragging_playhead = true;
Session* s = _editor->session ();
+ /* grab the track canvas item as well */
+
+ _cursor.track_canvas_item().grab();
+
if (s) {
if (_was_rolling && _stop) {
s->request_stop ();
framepos_t const adjusted_frame = adjusted_current_frame (event);
if (adjusted_frame != last_pointer_frame()) {
fake_locate (adjusted_frame);
-#ifdef GTKOSX
- _editor->update_canvas_now ();
-#endif
}
}
{
_editor->_dragging_playhead = false;
+ _cursor.track_canvas_item().ungrab();
+
if (!movement_occurred && _stop) {
return;
}
Session* s = _editor->session ();
if (s) {
- s->request_locate (_editor->playhead_cursor->current_frame, _was_rolling);
+ s->request_locate (_editor->playhead_cursor->current_frame (), _was_rolling);
_editor->_pending_locate_request = true;
s->request_resume_timecode_transmission ();
}
void
CursorDrag::aborted (bool)
{
+ _cursor.track_canvas_item().ungrab();
+
if (_editor->_dragging_playhead) {
_editor->session()->request_resume_timecode_transmission ();
_editor->_dragging_playhead = false;
_marker = reinterpret_cast<Marker*> (_item->get_data ("marker"));
assert (_marker);
- _points.push_back (Gnome::Art::Point (0, 0));
- _points.push_back (Gnome::Art::Point (0, physical_screen_height (_editor->get_window())));
+ _points.push_back (ArdourCanvas::Duple (0, 0));
+ _points.push_back (ArdourCanvas::Duple (0, physical_screen_height (_editor->get_window())));
}
MarkerDrag::~MarkerDrag ()
assert (!_copied_locations.empty());
show_verbose_cursor_time (newframe);
-
-#ifdef GTKOSX
- _editor->update_canvas_now ();
-#endif
}
void
MarkerDrag::finished (GdkEvent* event, bool movement_occurred)
{
if (!movement_occurred) {
+
+ if (was_double_click()) {
+ _editor->rename_marker (_marker);
+ return;
+ }
/* just a click, do nothing but finish
off the selection process
_point->line().start_drag_single (_point, _fixed_grab_x, fraction);
- _editor->verbose_cursor()->set (_point->line().get_verbose_cursor_string (fraction),
- event->button.x + 10, event->button.y + 10);
-
- _editor->verbose_cursor()->show ();
+ show_verbose_cursor_text (_point->line().get_verbose_cursor_string (fraction));
_pushing = Keyboard::modifier_state_contains (event->button.state, Keyboard::PrimaryModifier);
ControlPointDrag::motion (GdkEvent* event, bool)
{
double dx = _drags->current_pointer_x() - last_pointer_x();
- double dy = _drags->current_pointer_y() - last_pointer_y();
+ double dy = current_pointer_y() - last_pointer_y();
if (event->button.state & Keyboard::SecondaryModifier) {
dx *= 0.1;
cy = max (0.0, cy);
cy = min ((double) _point->line().height(), cy);
- framepos_t cx_frames = _editor->unit_to_frame (cx);
+ framepos_t cx_frames = _editor->pixel_to_sample (cx);
if (!_x_constrained) {
_editor->snap_to_with_modifier (cx_frames, event);
float const fraction = 1.0 - (cy / _point->line().height());
- _point->line().drag_motion (_editor->frame_to_unit_unrounded (cx_frames), fraction, false, _pushing, _final_index);
+ _point->line().drag_motion (_editor->sample_to_pixel_unrounded (cx_frames), fraction, false, _pushing, _final_index);
- _editor->verbose_cursor()->set_text (_point->line().get_verbose_cursor_string (fraction));
+ show_verbose_cursor_text (_point->line().get_verbose_cursor_string (fraction));
}
void
double cx = event->button.x;
double cy = event->button.y;
- _line->parent_group().w2i (cx, cy);
+ _line->parent_group().canvas_to_item (cx, cy);
- framecnt_t const frame_within_region = (framecnt_t) floor (cx * _editor->frames_per_unit);
+ framecnt_t const frame_within_region = (framecnt_t) floor (cx * _editor->samples_per_pixel);
uint32_t before;
uint32_t after;
_line->start_drag_line (before, after, fraction);
- _editor->verbose_cursor()->set (_line->get_verbose_cursor_string (fraction),
- event->button.x + 10, event->button.y + 10);
-
- _editor->verbose_cursor()->show ();
+ show_verbose_cursor_text (_line->get_verbose_cursor_string (fraction));
}
void
LineDrag::motion (GdkEvent* event, bool)
{
- double dy = _drags->current_pointer_y() - last_pointer_y();
+ double dy = current_pointer_y() - last_pointer_y();
if (event->button.state & Keyboard::SecondaryModifier) {
dy *= 0.1;
/* we are ignoring x position for this drag, so we can just pass in anything */
_line->drag_motion (0, fraction, true, false, ignored);
- _editor->verbose_cursor()->set_text (_line->get_verbose_cursor_string (fraction));
+ show_verbose_cursor_text (_line->get_verbose_cursor_string (fraction));
}
void
_line->end_drag (false, 0);
if ((atv = dynamic_cast<AutomationTimeAxisView*>(_editor->clicked_axisview)) != 0) {
- framepos_t where = _editor->event_frame (event, 0, 0);
+ framepos_t where = _editor->window_event_sample (event, 0, 0);
atv->add_automation_event (event, where, event->button.y, false);
}
}
double cx = event->button.x;
double cy = event->button.y;
- _item->property_parent().get_value()->w2i(cx, cy);
+ _item->parent()->canvas_to_item (cx, cy);
/* store grab start in parent frame */
_region_view_grab_x = cx;
_arv = reinterpret_cast<AudioRegionView*> (_item->get_data ("regionview"));
- _max_x = _editor->frame_to_pixel(_arv->get_duration());
+ _max_x = _editor->sample_to_pixel(_arv->get_duration());
}
void
cx = 0;
}
- ArdourCanvas::Points points;
-
- double x1 = 0, x2 = 0, y1 = 0, y2 = 0;
-
- _line->get_bounds(x1, y2, x2, y2);
-
- points.push_back(Gnome::Art::Point(cx, 2.0)); // first x-coord needs to be a non-normal value
- points.push_back(Gnome::Art::Point(cx, y2 - y1));
-
- _line->property_points() = points;
+ boost::optional<ArdourCanvas::Rect> bbox = _line->bounding_box ();
+ assert (bbox);
+ _line->set (ArdourCanvas::Duple (cx, 2.0), ArdourCanvas::Duple (cx, bbox.get().height ()));
float *pos = new float;
*pos = cx;
start = grab;
}
- if (_drags->current_pointer_y() < grab_y()) {
- y1 = _drags->current_pointer_y();
+ if (current_pointer_y() < grab_y()) {
+ y1 = current_pointer_y();
y2 = grab_y();
} else {
- y2 = _drags->current_pointer_y();
+ y2 = current_pointer_y();
y1 = grab_y();
}
-
if (start != end || y1 != y2) {
- double x1 = _editor->frame_to_pixel (start);
- double x2 = _editor->frame_to_pixel (end);
+ double x1 = _editor->sample_to_pixel (start);
+ double x2 = _editor->sample_to_pixel (end);
+ const double min_dimension = 2.0;
- _editor->rubberband_rect->property_x1() = x1;
if (_vertical_only) {
/* fixed 10 pixel width */
- _editor->rubberband_rect->property_x2() = x1 + 10;
+ x2 = x1 + 10;
} else {
- _editor->rubberband_rect->property_x2() = x2;
+ if (x2 < x1) {
+ x2 = min (x1 - min_dimension, x2);
+ } else {
+ x2 = max (x1 + min_dimension, x2);
+ }
}
- _editor->rubberband_rect->property_y1() = y1;
- _editor->rubberband_rect->property_y2() = y2;
+ if (y2 < y1) {
+ y2 = min (y1 - min_dimension, y2);
+ } else {
+ y2 = max (y1 + min_dimension, y2);
+ }
+
+ /* translate rect into item space and set */
+
+ ArdourCanvas::Rect r (x1, y1, x2, y2);
+ /* this drag is a _trackview_only == true drag, so the y1 and
+ * y2 (computed using current_pointer_y() and grab_y()) will be
+ * relative to the top of the trackview group). The
+ * rubberband rect has the same parent/scroll offset as the
+ * the trackview group, so we can use the "r" rect directly
+ * to set the shape of the rubberband.
+ */
+
+ _editor->rubberband_rect->set (r);
_editor->rubberband_rect->show();
_editor->rubberband_rect->raise_to_top();
double y1;
double y2;
- if (_drags->current_pointer_y() < grab_y()) {
- y1 = _drags->current_pointer_y();
+ if (current_pointer_y() < grab_y()) {
+ y1 = current_pointer_y();
y2 = grab_y();
} else {
- y2 = _drags->current_pointer_y();
+ y2 = current_pointer_y();
y1 = grab_y();
}
show_verbose_cursor_time (adjusted_current_frame (event));
}
- _original_pointer_time_axis = _editor->trackview_by_y_position (_drags->current_pointer_y ()).first->order ();
+ _original_pointer_time_axis = _editor->trackview_by_y_position (current_pointer_y ()).first->order ();
}
void
framecnt_t length = 0;
framecnt_t distance = 0;
- pair<TimeAxisView*, int> const pending_time_axis = _editor->trackview_by_y_position (_drags->current_pointer_y ());
- if (pending_time_axis.first == 0) {
- return;
- }
-
framepos_t const pending_position = adjusted_current_frame (event);
- /* only alter selection if things have changed */
-
- if (pending_time_axis.first->order() == _last_pointer_time_axis && pending_position == last_pointer_frame()) {
+ if (_operation != CreateSelection && pending_position == last_pointer_frame()) {
return;
}
if (first_move) {
if (_add) {
+
/* adding to the selection */
_editor->set_selected_track_as_side_effect (Selection::Add);
- //_editor->selection->add (_editor->clicked_axisview);
_editor->clicked_selection = _editor->selection->add (start, end);
_add = false;
+
} else {
+
/* new selection */
if (_editor->clicked_axisview && !_editor->selection->selected (_editor->clicked_axisview)) {
- //_editor->selection->set (_editor->clicked_axisview);
_editor->set_selected_track_as_side_effect (Selection::Set);
}
_editor->clicked_selection = _editor->selection->set (start, end);
}
}
+
+ /* select all tracks within the rectangle that we've marked out so far */
+ TrackViewList to_be_added_to_selection;
+ TrackViewList to_be_removed_from_selection;
+ TrackViewList& all_tracks (_editor->track_views);
- /* select the track that we're in */
- if (find (_added_time_axes.begin(), _added_time_axes.end(), pending_time_axis.first) == _added_time_axes.end()) {
- // _editor->set_selected_track_as_side_effect (Selection::Add);
- _editor->selection->add (pending_time_axis.first);
- _added_time_axes.push_back (pending_time_axis.first);
- }
-
- /* deselect any tracks that this drag no longer includes, being careful to only deselect
- tracks that we selected in the first place.
- */
-
- int min_order = min (_original_pointer_time_axis, pending_time_axis.first->order());
- int max_order = max (_original_pointer_time_axis, pending_time_axis.first->order());
-
- list<TimeAxisView*>::iterator i = _added_time_axes.begin();
- while (i != _added_time_axes.end()) {
+ ArdourCanvas::Coord const top = grab_y();
+ ArdourCanvas::Coord const bottom = current_pointer_y();
- list<TimeAxisView*>::iterator tmp = i;
- ++tmp;
+ if (top >= 0 && bottom >= 0) {
- if ((*i)->order() < min_order || (*i)->order() > max_order) {
- _editor->selection->remove (*i);
- _added_time_axes.remove (*i);
+ for (TrackViewList::const_iterator i = all_tracks.begin(); i != all_tracks.end(); ++i) {
+
+ if ((*i)->covered_by_y_range (top, bottom)) {
+ if (!(*i)->get_selected()) {
+ to_be_added_to_selection.push_back (*i);
+ }
+ } else {
+ if ((*i)->get_selected()) {
+ to_be_removed_from_selection.push_back (*i);
+ }
+ }
}
- i = tmp;
+ if (!to_be_added_to_selection.empty()) {
+ _editor->selection->add (to_be_added_to_selection);
+ }
+
+ if (!to_be_removed_from_selection.empty()) {
+ _editor->selection->remove (to_be_removed_from_selection);
+ }
}
-
}
break;
break;
}
- if (event->button.x >= _editor->horizontal_position() + _editor->_canvas_width) {
- _editor->start_canvas_autoscroll (1, 0);
- }
-
if (start != end) {
switch (_operation) {
case SelectionMove:
}
RangeMarkerBarDrag::RangeMarkerBarDrag (Editor* e, ArdourCanvas::Item* i, Operation o)
- : Drag (e, i),
+ : Drag (e, i, false),
_operation (o),
_copy (false)
{
DEBUG_TRACE (DEBUG::Drags, "New RangeMarkerBarDrag\n");
- _drag_rect = new ArdourCanvas::SimpleRect (*_editor->time_line_group, 0.0, 0.0, 0.0,
- physical_screen_height (_editor->get_window()));
+ _drag_rect = new ArdourCanvas::Rectangle (_editor->time_line_group,
+ ArdourCanvas::Rect (0.0, 0.0, 0.0,
+ physical_screen_height (_editor->get_window())));
_drag_rect->hide ();
- _drag_rect->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_RangeDragRect.get();
- _drag_rect->property_outline_color_rgba() = ARDOUR_UI::config()->canvasvar_RangeDragRect.get();
+ _drag_rect->set_fill_color (ARDOUR_UI::config()->get_canvasvar_RangeDragRect());
+ _drag_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_RangeDragRect());
}
void
{
framepos_t start = 0;
framepos_t end = 0;
- ArdourCanvas::SimpleRect *crect;
+ ArdourCanvas::Rectangle *crect;
switch (_operation) {
case CreateRangeMarker:
}
}
- if (event->button.x >= _editor->horizontal_position() + _editor->_canvas_width) {
- _editor->start_canvas_autoscroll (1, 0);
- }
-
if (start != end) {
_editor->temp_location->set (start, end);
- double x1 = _editor->frame_to_pixel (start);
- double x2 = _editor->frame_to_pixel (end);
- crect->property_x1() = x1;
- crect->property_x2() = x2;
+ double x1 = _editor->sample_to_pixel (start);
+ double x2 = _editor->sample_to_pixel (end);
+ crect->set_x0 (x1);
+ crect->set_x1 (x2);
update_item (_editor->temp_location);
}
_editor->new_transport_marker_context_menu (&event->button, _item);
break;
}
+
} else {
+
/* just a click, no pointer movement. remember that context menu stuff was handled elsewhere */
- if (Keyboard::no_modifier_keys_pressed (&event->button) && _operation != CreateCDMarker) {
+ if (_operation == CreateTransportMarker) {
+
+ /* didn't drag, so just locate */
+
+ _editor->session()->request_locate (grab_frame(), _editor->session()->transport_rolling());
+
+ } else if (_operation == CreateCDMarker) {
+
+ /* didn't drag, but mark is already created so do
+ * nothing */
+
+ } else { /* operation == CreateRangeMarker */
+
framepos_t start;
framepos_t end;
void
RangeMarkerBarDrag::update_item (Location* location)
{
- double const x1 = _editor->frame_to_pixel (location->start());
- double const x2 = _editor->frame_to_pixel (location->end());
+ double const x1 = _editor->sample_to_pixel (location->start());
+ double const x2 = _editor->sample_to_pixel (location->end());
- _drag_rect->property_x1() = x1;
- _drag_rect->property_x2() = x2;
+ _drag_rect->set_x0 (x1);
+ _drag_rect->set_x1 (x2);
}
MouseZoomDrag::MouseZoomDrag (Editor* e, ArdourCanvas::Item* i)
{
DEBUG_TRACE (DEBUG::Drags, "New NoteDrag\n");
- _primary = dynamic_cast<CanvasNoteEvent*> (_item);
+ _primary = reinterpret_cast<NoteBase*> (_item->get_data ("notebase"));
+ assert (_primary);
_region = &_primary->region_view ();
_note_height = _region->midi_stream_view()->note_height ();
}
NoteDrag::total_dx () const
{
/* dx in frames */
- frameoffset_t const dx = _editor->unit_to_frame (_drags->current_pointer_x() - grab_x());
+ frameoffset_t const dx = _editor->pixel_to_sample (_drags->current_pointer_x() - grab_x());
/* primary note time */
frameoffset_t const n = _region->source_beats_to_absolute_frames (_primary->note()->time ());
MidiStreamView* msv = _region->midi_stream_view ();
double const y = _region->midi_view()->y_position ();
/* new current note */
- uint8_t n = msv->y_to_note (_drags->current_pointer_y () - y);
+ uint8_t n = msv->y_to_note (current_pointer_y () - y);
/* clamp */
n = max (msv->lowest_note(), n);
n = min (msv->highest_note(), n);
int8_t const dy = total_dy ();
/* Now work out what we have to do to the note canvas items to set this new drag delta */
- double const tdx = _editor->frame_to_unit (dx) - _cumulative_dx;
+ double const tdx = _editor->sample_to_pixel (dx) - _cumulative_dx;
double const tdy = -dy * _note_height - _cumulative_dy;
if (tdx || tdy) {
uint8_t new_note = min (max (_primary->note()->note() + note_delta, 0), 127);
snprintf (buf, sizeof (buf), "%s (%d)", Evoral::midi_note_name (new_note).c_str(),
- (int) floor (new_note));
+ (int) floor ((double)new_note));
show_verbose_cursor_text (buf);
}
/* Get line states before we start changing things */
for (list<Line>::iterator i = _lines.begin(); i != _lines.end(); ++i) {
i->state = &i->line->get_state ();
- i->original_fraction = y_fraction (i->line, _drags->current_pointer_y());
+ i->original_fraction = y_fraction (i->line, current_pointer_y());
}
if (_ranges.empty()) {
}
for (list<Line>::iterator i = _lines.begin(); i != _lines.end(); ++i) {
- i->line->start_drag_multiple (i->points, y_fraction (i->line, _drags->current_pointer_y()), i->state);
+ i->line->start_drag_multiple (i->points, y_fraction (i->line, current_pointer_y()), i->state);
}
}
}
for (list<Line>::iterator l = _lines.begin(); l != _lines.end(); ++l) {
- float const f = y_fraction (l->line, _drags->current_pointer_y());
+ float const f = y_fraction (l->line, current_pointer_y());
/* we are ignoring x position for this drag, so we can just pass in anything */
uint32_t ignored;
l->line->drag_motion (0, f, true, false, ignored);
}
}
-DraggingView::DraggingView (RegionView* v, RegionDrag* parent)
+DraggingView::DraggingView (RegionView* v, RegionDrag* parent, TimeAxisView* itav)
: view (v)
+ , initial_time_axis_view (itav)
{
+ /* note that time_axis_view may be null if the regionview was created
+ * as part of a copy operation.
+ */
time_axis_view = parent->find_time_axis_view (&v->get_time_axis_view ());
layer = v->region()->layer ();
- initial_y = v->get_canvas_group()->property_y ();
+ initial_y = v->get_canvas_group()->position().y;
initial_playlist = v->region()->playlist ();
initial_position = v->region()->position ();
initial_end = v->region()->position () + v->region()->length ();
}
-PatchChangeDrag::PatchChangeDrag (Editor* e, CanvasPatchChange* i, MidiRegionView* r)
- : Drag (e, i)
+PatchChangeDrag::PatchChangeDrag (Editor* e, PatchChange* i, MidiRegionView* r)
+ : Drag (e, i->canvas_item ())
, _region_view (r)
, _patch_change (i)
, _cumulative_dx (0)
f = min (f, r->last_frame ());
framecnt_t const dxf = f - grab_frame(); // permitted dx in frames
- double const dxu = _editor->frame_to_unit (dxf); // permitted fx in units
- _patch_change->move (dxu - _cumulative_dx, 0);
+ double const dxu = _editor->sample_to_pixel (dxf); // permitted fx in units
+ _patch_change->move (ArdourCanvas::Duple (dxu - _cumulative_dx, 0));
_cumulative_dx = dxu;
}
void
PatchChangeDrag::aborted (bool)
{
- _patch_change->move (-_cumulative_dx, 0);
+ _patch_change->move (ArdourCanvas::Duple (-_cumulative_dx, 0));
}
void
}
MidiRubberbandSelectDrag::MidiRubberbandSelectDrag (Editor* e, MidiRegionView* rv)
- : RubberbandSelectDrag (e, rv->get_canvas_frame ())
+ : RubberbandSelectDrag (e, rv->get_canvas_group ())
, _region_view (rv)
{
y2 = max (0.0, y2 - y);
_region_view->update_drag_selection (
- _editor->frame_to_pixel (x1),
- _editor->frame_to_pixel (x2),
+ _editor->sample_to_pixel (x1),
+ _editor->sample_to_pixel (x2),
y1,
y2,
Keyboard::modifier_state_contains (button_state, Keyboard::TertiaryModifier)
}
MidiVerticalSelectDrag::MidiVerticalSelectDrag (Editor* e, MidiRegionView* rv)
- : RubberbandSelectDrag (e, rv->get_canvas_frame ())
+ : RubberbandSelectDrag (e, rv->get_canvas_group ())
, _region_view (rv)
{
_vertical_only = true;
{
Drag::start_grab (event, cursor);
- _drag_rect = new ArdourCanvas::SimpleRect (*_region_view->get_canvas_group ());
+ _drag_rect = new ArdourCanvas::Rectangle (_region_view->get_canvas_group ());
framepos_t pf = _drags->current_pointer_frame ();
framecnt_t const g = grid_frames (pf);
_note[0] = adjusted_frame (pf, event) - _region_view->region()->position ();
MidiStreamView* sv = _region_view->midi_stream_view ();
- double const x = _editor->frame_to_pixel (_note[0]);
+ double const x = _editor->sample_to_pixel (_note[0]);
double const y = sv->note_to_y (sv->y_to_note (y_to_region (event->button.y)));
- _drag_rect->property_x1() = x;
- _drag_rect->property_y1() = y;
- _drag_rect->property_x2() = x;
- _drag_rect->property_y2() = y + floor (_region_view->midi_stream_view()->note_height ());
-
- _drag_rect->property_outline_what() = 0xff;
- _drag_rect->property_outline_color_rgba() = 0xffffff99;
- _drag_rect->property_fill_color_rgba() = 0xffffff66;
+ _drag_rect->set (ArdourCanvas::Rect (x, y, x, y + floor (_region_view->midi_stream_view()->note_height ())));
+ _drag_rect->set_outline_all ();
+ _drag_rect->set_outline_color (0xffffff99);
+ _drag_rect->set_fill_color (0xffffff66);
}
void
NoteCreateDrag::motion (GdkEvent* event, bool)
{
_note[1] = max ((framepos_t)0, adjusted_current_frame (event) - _region_view->region()->position ());
- double const x = _editor->frame_to_pixel (_note[1]);
+ double const x = _editor->sample_to_pixel (_note[1]);
if (_note[1] > _note[0]) {
- _drag_rect->property_x2() = x;
+ _drag_rect->set_x1 (x);
} else {
- _drag_rect->property_x1() = x;
+ _drag_rect->set_x0 (x);
}
}
}
framepos_t const start = min (_note[0], _note[1]);
- framecnt_t length = (framecnt_t) fabs (_note[0] - _note[1]);
+ framecnt_t length = (framecnt_t) fabs ((double)(_note[0] - _note[1]));
framecnt_t const g = grid_frames (start);
double const one_tick = 1 / Timecode::BBT_Time::ticks_per_beat;
double const length_beats = max (one_tick, _region_view->region_frames_to_region_beats (length));
- _region_view->create_note_at (start, _drag_rect->property_y1(), length_beats, false);
+ _region_view->create_note_at (start, _drag_rect->y0(), length_beats, false);
}
double
NoteCreateDrag::y_to_region (double y) const
{
double x = 0;
- _region_view->get_canvas_group()->w2i (x, y);
+ _region_view->get_canvas_group()->canvas_to_item (x, y);
return y;
}
/* how long should it be ? */
- new_length = len + _editor->unit_to_frame (distance);
+ new_length = len + _editor->pixel_to_sample (distance);
/* now check with the region that this is legal */
new_length = ar->verify_xfade_bounds (new_length, start);
if (start) {
- arv->redraw_start_xfade_to (ar, new_length);
+ arv->reset_fade_in_shape_width (ar, new_length);
} else {
- arv->redraw_end_xfade_to (ar, new_length);
+ arv->reset_fade_out_shape_width (ar, new_length);
}
}
len = ar->fade_out()->back()->when;
}
- new_length = ar->verify_xfade_bounds (len + _editor->unit_to_frame (distance), start);
+ new_length = ar->verify_xfade_bounds (len + _editor->pixel_to_sample (distance), start);
_editor->begin_reversible_command ("xfade trim");
ar->playlist()->clear_owned_changes ();
projects / ardour.git / blobdiff