nframes64_t end = 0;
RegionSelection rs;
set<TimeAxisView*> tracks;
- double top_y_position = DBL_MAX;
get_regions_for_action (rs);
}
tracks.insert (&((*i)->get_time_axis_view()));
-
- if ((*i)->get_time_axis_view().y_position < top_y_position) {
- top_y_position = (*i)->get_time_axis_view().y_position;
- }
}
/* now comes an "interesting" hack ... make sure we leave a little space
temporal_zoom_by_frame (start, end, "zoom to region");
if (both_axes) {
- uint32_t per_track_height = (uint32_t) floor ((canvas_height - 10.0) / tracks.size());
+ uint32_t per_track_height = (uint32_t) floor ((canvas_height - canvas_timebars_vsize - 10.0) / tracks.size());
/* set visible track heights appropriately */
no_route_list_redisplay = false;
redisplay_route_list ();
- vertical_adjustment.set_value (std::max (top_y_position - 5.0, 0.0));
+ vertical_adjustment.set_value (0);
no_save_visual = false;
}
ENSURE_GUI_THREAD (mem_fun (*this, &Editor::temporal_zoom_session));
if (session) {
- last_canvas_frame = ((session->current_end_frame() - session->current_start_frame()) + (current_page_frames() / 24));
temporal_zoom_by_frame (session->current_start_frame(), session->current_end_frame(), "zoom to session");
}
}
}
}
+void
+Editor::toggle_record_enable ()
+{
+ bool new_state;
+ bool first = true;
+ for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+ RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView *>(*i);
+ if (!rtav)
+ continue;
+ if (!rtav->is_track())
+ continue;
+
+ if (first) {
+ new_state = !rtav->track()->record_enabled();
+ first = false;
+ }
+
+ rtav->track()->set_record_enable(new_state, this);
+ }
+}
+
+
void
Editor::set_fade_length (bool in)
{
TimeAxisView* current = selection->tracks.front();
- for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
- if (*i == current) {
- ++i;
- if (i != track_views.end()) {
- selection->set (*i);
- } else {
- selection->set (*(track_views.begin()));
+ RouteUI *rui;
+ do {
+ for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
+ if (*i == current) {
+ ++i;
+ if (i != track_views.end()) {
+ current = (*i);
+ } else {
+ current = (*(track_views.begin()));
+ //selection->set (*(track_views.begin()));
+ }
+ break;
}
- break;
}
- }
+ rui = dynamic_cast<RouteUI *>(current);
+ } while ( current->hidden() || (rui != NULL && !rui->route()->active()));
+
+ selection->set(current);
+
+ ensure_track_visible(current);
}
void
TimeAxisView* current = selection->tracks.front();
- for (TrackViewList::reverse_iterator i = track_views.rbegin(); i != track_views.rend(); ++i) {
- if (*i == current) {
- ++i;
- if (i != track_views.rend()) {
- selection->set (*i);
- } else {
- selection->set (*(track_views.rbegin()));
+ RouteUI *rui;
+ do {
+ for (TrackViewList::reverse_iterator i = track_views.rbegin(); i != track_views.rend(); ++i) {
+ if (*i == current) {
+ ++i;
+ if (i != track_views.rend()) {
+ current = (*i);
+ } else {
+ current = *(track_views.rbegin());
+ }
+ break;
}
- break;
}
+ rui = dynamic_cast<RouteUI *>(current);
+ } while ( current->hidden() || (rui != NULL && !rui->route()->active()));
+
+ selection->set (current);
+
+ ensure_track_visible(current);
+}
+
+void
+Editor::ensure_track_visible(TimeAxisView *track)
+{
+ if (track->hidden())
+ return;
+
+ double current_view_min_y = vertical_adjustment.get_value();
+ double current_view_max_y = vertical_adjustment.get_value() + vertical_adjustment.get_page_size() - canvas_timebars_vsize;
+
+ double track_min_y = track->y_position;
+ double track_max_y = track->y_position + (double)track->effective_height;
+
+ if (track_min_y >= current_view_min_y &&
+ track_max_y <= current_view_max_y) {
+ return;
+ }
+
+ double new_value;
+
+ if (track_min_y < current_view_min_y) {
+ // Track is above the current view
+ new_value = track_min_y;
+ } else {
+ // Track is below the current view
+ new_value = track->y_position + (double)track->effective_height + canvas_timebars_vsize - vertical_adjustment.get_page_size();
}
+
+ vertical_adjustment.set_value(new_value);
}
void
uint32_t h = (uint32_t) floor ((canvas_height - child_heights - canvas_timebars_vsize)/selection->tracks.size());
double first_y_pos = DBL_MAX;
+ if (h < TimeAxisView::hSmall) {
+ MessageDialog msg (*this, _("There are too many selected tracks to fit in the current window"));
+ /* too small to be displayed */
+ return;
+ }
+
undo_visual_stack.push_back (current_visual_state());
- for (TrackSelection::iterator t = selection->tracks.begin(); t != selection->tracks.end(); ++t) {
- (*t)->set_height (h);
- first_y_pos = std::min ((*t)->y_position, first_y_pos);
+ /* operate on all tracks, hide unselected ones that are in the middle of selected ones */
+
+ bool prev_was_selected = false;
+ bool is_selected = selection->selected (track_views.front());
+ bool next_is_selected;
+
+ for (TrackViewList::iterator t = track_views.begin(); t != track_views.end(); ++t) {
+
+ TrackViewList::iterator next;
+
+ next = t;
+ ++next;
+
+ if (next != track_views.end()) {
+ next_is_selected = selection->selected (*next);
+ } else {
+ next_is_selected = false;
+ }
+
+ if (is_selected) {
+ (*t)->set_height (h);
+ first_y_pos = std::min ((*t)->y_position, first_y_pos);
+ } else {
+ if (prev_was_selected && next_is_selected) {
+ hide_track_in_display (**t);
+ }
+ }
+
+ prev_was_selected = is_selected;
+ is_selected = next_is_selected;
}
+
/*
set the controls_layout height now, because waiting for its size
request signal handler will cause the vertical adjustment setting to fail
*/
+
controls_layout.property_height () = full_canvas_height - canvas_timebars_vsize;
vertical_adjustment.set_value (first_y_pos);
projects / ardour.git / blobdiff