playhead_cursor = new EditorCursor (*this, &Editor::canvas_playhead_cursor_event);
+ snapped_cursor = new EditorCursor (*this);
+
_canvas_drop_zone = new ArdourCanvas::Rectangle (hv_scroll_group, ArdourCanvas::Rect (0.0, 0.0, ArdourCanvas::COORD_MAX, 0.0));
/* this thing is transparent */
_canvas_drop_zone->set_fill (false);
}
bool
-Editor::idle_drop_paths (vector<string> paths, framepos_t frame, double ypos, bool copy)
+Editor::idle_drop_paths (vector<string> paths, samplepos_t sample, double ypos, bool copy)
{
- drop_paths_part_two (paths, frame, ypos, copy);
+ drop_paths_part_two (paths, sample, ypos, copy);
return false;
}
void
-Editor::drop_paths_part_two (const vector<string>& paths, framepos_t frame, double ypos, bool copy)
+Editor::drop_paths_part_two (const vector<string>& paths, samplepos_t sample, double ypos, bool copy)
{
RouteTimeAxisView* tv;
/* drop onto canvas background: create new tracks */
- frame = 0;
+ sample = 0;
InstrumentSelector is; // instantiation builds instrument-list and sets default.
- do_import (midi_paths, Editing::ImportDistinctFiles, ImportAsTrack, SrcBest, SMFTrackName, SMFTempoIgnore, frame, is.selected_instrument());
+ do_import (midi_paths, Editing::ImportDistinctFiles, ImportAsTrack, SrcBest, SMFTrackName, SMFTempoIgnore, sample, is.selected_instrument());
if (UIConfiguration::instance().get_only_copy_imported_files() || copy) {
do_import (audio_paths, Editing::ImportDistinctFiles, Editing::ImportAsTrack,
- SrcBest, SMFTrackName, SMFTempoIgnore, frame);
+ SrcBest, SMFTrackName, SMFTempoIgnore, sample);
} else {
- do_embed (audio_paths, Editing::ImportDistinctFiles, ImportAsTrack, frame);
+ do_embed (audio_paths, Editing::ImportDistinctFiles, ImportAsTrack, sample);
}
} else if ((tv = dynamic_cast<RouteTimeAxisView*> (tvp.first)) != 0) {
selection->set (tv);
do_import (midi_paths, Editing::ImportSerializeFiles, ImportToTrack,
- SrcBest, SMFTrackName, SMFTempoIgnore, frame);
+ SrcBest, SMFTrackName, SMFTempoIgnore, sample);
if (UIConfiguration::instance().get_only_copy_imported_files() || copy) {
do_import (audio_paths, Editing::ImportSerializeFiles, Editing::ImportToTrack,
- SrcBest, SMFTrackName, SMFTempoIgnore, frame);
+ SrcBest, SMFTrackName, SMFTempoIgnore, sample);
} else {
- do_embed (audio_paths, Editing::ImportSerializeFiles, ImportToTrack, frame);
+ do_embed (audio_paths, Editing::ImportSerializeFiles, ImportToTrack, sample);
}
}
}
ev.button.x = x;
ev.button.y = y;
- MusicFrame when (window_event_sample (&ev, 0, &cy), 0);
+ MusicSample when (window_event_sample (&ev, 0, &cy), 0);
snap_to (when);
bool copy = ((context->get_actions() & (Gdk::ACTION_COPY | Gdk::ACTION_LINK | Gdk::ACTION_MOVE)) == Gdk::ACTION_COPY);
the main event loop with GTK/Quartz. Since import/embed wants
to push up a progress dialog, defer all this till we go idle.
*/
- Glib::signal_idle().connect (sigc::bind (sigc::mem_fun (*this, &Editor::idle_drop_paths), paths, when.frame, cy, copy));
+ Glib::signal_idle().connect (sigc::bind (sigc::mem_fun (*this, &Editor::idle_drop_paths), paths, when.sample, cy, copy));
#else
- drop_paths_part_two (paths, when.frame, cy, copy);
+ drop_paths_part_two (paths, when.sample, cy, copy);
#endif
}
toplevel->get_window()->get_pointer (x, y, mask);
- if ((allow_horiz && ((x < scrolling_boundary.x0 && leftmost_frame > 0) || x >= scrolling_boundary.x1)) ||
+ if ((allow_horiz && ((x < scrolling_boundary.x0 && _leftmost_sample > 0) || x >= scrolling_boundary.x1)) ||
(allow_vert && ((y < scrolling_boundary.y0 && vertical_adjustment.get_value() > 0)|| y >= scrolling_boundary.y1))) {
start_canvas_autoscroll (allow_horiz, allow_vert, scrolling_boundary);
}
return autoscroll_connection.connected ();
}
+std::pair <samplepos_t,samplepos_t>
+Editor::session_gui_extents ( bool use_extra ) const
+{
+ if (!_session) {
+ return std::pair <samplepos_t,samplepos_t>(max_samplepos,0);
+ }
+
+ samplecnt_t session_extent_start = _session->current_start_sample();
+ samplecnt_t session_extent_end = _session->current_end_sample();
+
+ //calculate the extents of all regions in every playlist
+ //NOTE: we should listen to playlists, and cache these values so we don't calculate them every time.
+ {
+ boost::shared_ptr<RouteList> rl = _session->get_routes();
+ for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
+ boost::shared_ptr<Track> tr = boost::dynamic_pointer_cast<Track> (*r);
+ if (tr) {
+ boost::shared_ptr<Playlist> pl = tr->playlist();
+ if ( pl && !pl->all_regions_empty() ) {
+ pair<samplepos_t, samplepos_t> e;
+ e = pl->get_extent();
+ if (e.first < session_extent_start) {
+ session_extent_start = e.first;
+ }
+ if (e.second > session_extent_end) {
+ session_extent_end = e.second;
+ }
+ }
+ }
+ }
+ }
+
+ //ToDo: also incorporate automation regions (in case the session has no audio/midi but is just used for automating plugins or the like)
+
+ //add additional time to the ui extents ( user-defined in config )
+ if (use_extra) {
+ samplecnt_t const extra = UIConfiguration::instance().get_extra_ui_extents_time() * 60 * _session->nominal_sample_rate();
+ session_extent_end += extra;
+ session_extent_start -= extra;
+ }
+
+ //range-check
+ if (session_extent_end > max_samplepos) {
+ session_extent_end = max_samplepos;
+ }
+ if (session_extent_start < 0) {
+ session_extent_start = 0;
+ }
+
+ std::pair <samplepos_t,samplepos_t> ret (session_extent_start, session_extent_end);
+ return ret;
+}
+
bool
Editor::autoscroll_canvas ()
{
int x, y;
Gdk::ModifierType mask;
- frameoffset_t dx = 0;
+ sampleoffset_t dx = 0;
bool no_stop = false;
Gtk::Window* toplevel = dynamic_cast<Gtk::Window*>(contents().get_toplevel());
if (autoscroll_horizontal_allowed) {
- framepos_t new_frame = leftmost_frame;
+ samplepos_t new_sample = _leftmost_sample;
/* horizontal */
dx += 10 + (2 * (autoscroll_cnt/2));
dx = pixel_to_sample (dx);
+
+ dx *= UIConfiguration::instance().get_draggable_playhead_speed();
- if (leftmost_frame < max_framepos - dx) {
- new_frame = leftmost_frame + dx;
+ if (_leftmost_sample < max_samplepos - dx) {
+ new_sample = _leftmost_sample + dx;
} else {
- new_frame = max_framepos;
+ new_sample = max_samplepos;
}
no_stop = true;
dx = pixel_to_sample (dx);
- if (leftmost_frame >= dx) {
- new_frame = leftmost_frame - dx;
+ dx *= UIConfiguration::instance().get_draggable_playhead_speed();
+
+ if (_leftmost_sample >= dx) {
+ new_sample = _leftmost_sample - dx;
} else {
- new_frame = 0;
+ new_sample = 0;
}
no_stop = true;
}
- if (new_frame != leftmost_frame) {
- vc.time_origin = new_frame;
+ if (new_sample != _leftmost_sample) {
+ vc.time_origin = new_sample;
vc.add (VisualChange::TimeOrigin);
}
}
{
horizontal_adjustment.set_value (p);
- leftmost_frame = (framepos_t) floor (p * samples_per_pixel);
+ _leftmost_sample = (samplepos_t) floor (p * samples_per_pixel);
}
void
Editor::color_handler()
{
- ArdourCanvas::Color base = UIConfiguration::instance().color ("ruler base");
- ArdourCanvas::Color text = UIConfiguration::instance().color ("ruler text");
+ Gtkmm2ext::Color base = UIConfiguration::instance().color ("ruler base");
+ Gtkmm2ext::Color text = UIConfiguration::instance().color ("ruler text");
timecode_ruler->set_fill_color (base);
timecode_ruler->set_outline_color (text);
minsec_ruler->set_fill_color (base);
double
Editor::horizontal_position () const
{
- return sample_to_pixel (leftmost_frame);
+ return sample_to_pixel (_leftmost_sample);
}
bool
projects / ardour.git / blobdiff