_new_regionviews_show_envelope = false;
current_timefx = 0;
in_edit_group_row_change = false;
- last_canvas_frame = 0;
playhead_cursor = 0;
button_release_can_deselect = true;
_dragging_playhead = false;
}
ENSURE_GUI_THREAD (mem_fun (*this, &Editor::handle_new_duration));
+ nframes64_t new_end = session->current_end_frame() + (nframes64_t) floorf (current_page_frames() * 0.10f);
- nframes64_t new_end = session->get_maximum_extent() + (nframes64_t) floorf (current_page_frames() * 0.10f);
-
- if (new_end > last_canvas_frame) {
- last_canvas_frame = new_end;
- horizontal_adjustment.set_upper (last_canvas_frame / frames_per_unit);
- horizontal_adjustment.set_page_size (current_page_frames()/frames_per_unit);
- //reset_scrolling_region ();
- }
+ horizontal_adjustment.set_upper (new_end / frames_per_unit);
+ horizontal_adjustment.set_page_size (current_page_frames()/frames_per_unit);
- horizontal_adjustment.set_value (leftmost_frame/frames_per_unit);
- //cerr << "Editor::handle_new_duration () called ha v:l:u:ps:lcf = " << horizontal_adjustment.get_value() << ":" << horizontal_adjustment.get_lower() << ":" << horizontal_adjustment.get_upper() << ":" << horizontal_adjustment.get_page_size() << ":" << last_canvas_frame << endl;//DEBUG
+ if (horizontal_adjustment.get_value() + canvas_width > horizontal_adjustment.get_upper()) {
+ horizontal_adjustment.set_value (horizontal_adjustment.get_upper() - canvas_width);
+ }
+ //cerr << "Editor::handle_new_duration () called ha v:l:u:ps:lcf = " << horizontal_adjustment.get_value() << ":" << horizontal_adjustment.get_lower() << ":" << horizontal_adjustment.get_upper() << ":" << horizontal_adjustment.get_page_size() << ":" << endl;//DEBUG
}
void
sfbrowser->set_session (session);
}
- last_canvas_frame = 0; // force update in handle_new_duration()
handle_new_duration ();
redisplay_regions ();
{
ENSURE_GUI_THREAD (bind (mem_fun(*this, &Editor::end_location_changed), location));
//reset_scrolling_region ();
- horizontal_adjustment.set_upper ( location->start());
+ nframes64_t session_span = location->start() + (nframes64_t) floorf (current_page_frames() * 0.10f);
+ horizontal_adjustment.set_upper (session_span / frames_per_unit);
}
int
if (session) {
csf = session->current_start_frame();
- cef = session->current_end_frame() + (current_page_frames() / 24);// Add a little extra so we can see the end marker
+ cef = session->current_end_frame();
}
/* if we seek beyond the current end of the canvas, move the end */
if (current_time_origin != pending_visual_change.time_origin) {
- last_canvas_frame = (cef > (pending_visual_change.time_origin + current_page_frames())) ? cef : pending_visual_change.time_origin + current_page_frames();
- horizontal_adjustment.set_upper ((cef - csf) / frames_per_unit);
+ cef += current_page_frames() / 10; // Add a little extra so we can see the end marker
+ horizontal_adjustment.set_upper (cef / frames_per_unit);
horizontal_adjustment.set_value (pending_visual_change.time_origin / frames_per_unit);
} else {
update_fixed_rulers();