X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Feditor_rulers.cc;h=ea5622e4c963c77404e3ea0a02c725f7a5e36c88;hb=6ee23029a338951705c589be6c61ab52099758b6;hp=873e4919583a893962a43ce9bc46892d16eac154;hpb=e3b0cb086d2cec5f28a24fed16fd62e06080fe1a;p=ardour.git diff --git a/gtk2_ardour/editor_rulers.cc b/gtk2_ardour/editor_rulers.cc index 873e491958..ea5622e4c9 100644 --- a/gtk2_ardour/editor_rulers.cc +++ b/gtk2_ardour/editor_rulers.cc @@ -17,7 +17,10 @@ */ -#define __STDC_FORMAT_MACROS 1 +#ifdef WAF_BUILD +#include "gtk2ardour-config.h" +#endif + #include // for sprintf, grrr #include #include @@ -29,7 +32,8 @@ #include "ardour/session.h" #include "ardour/tempo.h" #include "ardour/profile.h" -#include + +#include "gtkmm2ext/gtk_ui.h" #include "editor.h" #include "editing.h" @@ -38,6 +42,7 @@ #include "gui_thread.h" #include "time_axis_view.h" #include "editor_drag.h" +#include "editor_cursors.h" #include "i18n.h" @@ -53,7 +58,7 @@ Editor *Editor::ruler_editor; GtkCustomMetric Editor::ruler_metrics[4] = { {1, Editor::_metric_get_timecode }, {1, Editor::_metric_get_bbt }, - {1, Editor::_metric_get_frames }, + {1, Editor::_metric_get_samples }, {1, Editor::_metric_get_minsec } }; @@ -94,13 +99,13 @@ Editor::initialize_rulers () bbt_ruler->set_no_show_all(); bbt_nmarks = 0; - _frames_ruler = gtk_custom_hruler_new (); - frames_ruler = Glib::wrap (_frames_ruler); - frames_ruler->set_name ("FramesRuler"); - frames_ruler->set_size_request (-1, (int)timebar_height); - gtk_custom_ruler_set_metric (GTK_CUSTOM_RULER(_frames_ruler), &ruler_metrics[ruler_metric_frames]); - frames_ruler->hide (); - frames_ruler->set_no_show_all(); + _samples_ruler = gtk_custom_hruler_new (); + samples_ruler = Glib::wrap (_samples_ruler); + samples_ruler->set_name ("SamplesRuler"); + samples_ruler->set_size_request (-1, (int) timebar_height); + gtk_custom_ruler_set_metric (GTK_CUSTOM_RULER (_samples_ruler), &ruler_metrics[ruler_metric_samples]); + samples_ruler->hide (); + samples_ruler->set_no_show_all (); _bbt_ruler = gtk_custom_hruler_new (); bbt_ruler = Glib::wrap (_bbt_ruler); @@ -131,34 +136,34 @@ Editor::initialize_rulers () ruler_children.insert (canvaspos, Element(*minsec_ruler, PACK_SHRINK, PACK_START)); ruler_lab_children.push_back (Element(timecode_label, PACK_SHRINK, PACK_START)); ruler_children.insert (canvaspos, Element(*timecode_ruler, PACK_SHRINK, PACK_START)); - ruler_lab_children.push_back (Element(frame_label, PACK_SHRINK, PACK_START)); - ruler_children.insert (canvaspos, Element(*frames_ruler, PACK_SHRINK, PACK_START)); + ruler_lab_children.push_back (Element(samples_label, PACK_SHRINK, PACK_START)); + ruler_children.insert (canvaspos, Element (*samples_ruler, PACK_SHRINK, PACK_START)); ruler_lab_children.push_back (Element(bbt_label, PACK_SHRINK, PACK_START)); ruler_children.insert (canvaspos, Element(*bbt_ruler, PACK_SHRINK, PACK_START)); timecode_ruler->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::SCROLL_MASK); bbt_ruler->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::SCROLL_MASK); - frames_ruler->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::SCROLL_MASK); + samples_ruler->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::SCROLL_MASK); minsec_ruler->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::SCROLL_MASK); timecode_ruler->signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_release)); bbt_ruler->signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_release)); - frames_ruler->signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_release)); + samples_ruler->signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_release)); minsec_ruler->signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_release)); timecode_ruler->signal_button_press_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_press)); bbt_ruler->signal_button_press_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_press)); - frames_ruler->signal_button_press_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_press)); + samples_ruler->signal_button_press_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_press)); minsec_ruler->signal_button_press_event().connect (sigc::mem_fun(*this, &Editor::ruler_button_press)); timecode_ruler->signal_motion_notify_event().connect (sigc::mem_fun(*this, &Editor::ruler_mouse_motion)); bbt_ruler->signal_motion_notify_event().connect (sigc::mem_fun(*this, &Editor::ruler_mouse_motion)); - frames_ruler->signal_motion_notify_event().connect (sigc::mem_fun(*this, &Editor::ruler_mouse_motion)); + samples_ruler->signal_motion_notify_event().connect (sigc::mem_fun(*this, &Editor::ruler_mouse_motion)); minsec_ruler->signal_motion_notify_event().connect (sigc::mem_fun(*this, &Editor::ruler_mouse_motion)); timecode_ruler->signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::ruler_scroll)); bbt_ruler->signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::ruler_scroll)); - frames_ruler->signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::ruler_scroll)); + samples_ruler->signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::ruler_scroll)); minsec_ruler->signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::ruler_scroll)); visible_timebars = 0; /*this will be changed below */ @@ -168,18 +173,18 @@ Editor::initialize_rulers () bool Editor::ruler_scroll (GdkEventScroll* event) { - nframes64_t xdelta; + framepos_t xdelta; int direction = event->direction; bool handled = false; switch (direction) { case GDK_SCROLL_UP: - temporal_zoom_step (true); + temporal_zoom_step (false); handled = true; break; case GDK_SCROLL_DOWN: - temporal_zoom_step (false); + temporal_zoom_step (true); handled = true; break; @@ -195,10 +200,10 @@ Editor::ruler_scroll (GdkEventScroll* event) case GDK_SCROLL_RIGHT: xdelta = (current_page_frames() / 2); - if (max_frames - xdelta > leftmost_frame) { + if (max_framepos - xdelta > leftmost_frame) { reset_x_origin (leftmost_frame + xdelta); } else { - reset_x_origin (max_frames - current_page_frames()); + reset_x_origin (max_framepos - current_page_frames()); } handled = true; break; @@ -212,23 +217,21 @@ Editor::ruler_scroll (GdkEventScroll* event) } -gint +bool Editor::ruler_button_press (GdkEventButton* ev) { if (_session == 0) { - return FALSE; + return false; } - // jlc: grab ev->window ? - //Gtk::Main::grab_add (*minsec_ruler); Widget * grab_widget = 0; if (timecode_ruler->is_realized() && ev->window == timecode_ruler->get_window()->gobj()) { grab_widget = timecode_ruler; } else if (bbt_ruler->is_realized() && ev->window == bbt_ruler->get_window()->gobj()) { grab_widget = bbt_ruler; - } else if (frames_ruler->is_realized() && ev->window == frames_ruler->get_window()->gobj()) { - grab_widget = frames_ruler; + } else if (samples_ruler->is_realized() && ev->window == samples_ruler->get_window()->gobj()) { + grab_widget = samples_ruler; } else if (minsec_ruler->is_realized() && ev->window == minsec_ruler->get_window()->gobj()) { grab_widget = minsec_ruler; } @@ -250,14 +253,14 @@ Editor::ruler_button_press (GdkEventButton* ev) _dragging_playhead = true; } - return TRUE; + return true; } -gint +bool Editor::ruler_button_release (GdkEventButton* ev) { if (_session == 0) { - return FALSE; + return false; } gint x,y; @@ -274,7 +277,7 @@ Editor::ruler_button_release (GdkEventButton* ev) stop_canvas_autoscroll(); - nframes64_t where = leftmost_frame + pixel_to_frame (x); + framepos_t where = leftmost_frame + pixel_to_frame (x); snap_to (where); popup_ruler_menu (where); } @@ -284,40 +287,40 @@ Editor::ruler_button_release (GdkEventButton* ev) ruler_grabbed_widget = 0; } - return TRUE; + return true; } -gint +bool Editor::ruler_label_button_release (GdkEventButton* ev) { if (ev->button == 3) { - Gtk::Menu* m= dynamic_cast (ActionManager::get_widget (X_("/RulerMenuPopup"))); + Gtk::Menu* m = dynamic_cast (ActionManager::get_widget (X_("/RulerMenuPopup"))); if (m) { m->popup (1, ev->time); } } - return TRUE; + return true; } -gint +bool Editor::ruler_mouse_motion (GdkEventMotion* ev) { if (_session == 0) { - return FALSE; + return false; } if (_drags->active ()) { _drags->motion_handler (reinterpret_cast (ev), false); } - return TRUE; + return true; } void -Editor::popup_ruler_menu (nframes64_t where, ItemType t) +Editor::popup_ruler_menu (framepos_t where, ItemType t) { using namespace Menu_Helpers; @@ -357,13 +360,11 @@ Editor::popup_ruler_menu (nframes64_t where, ItemType t) case TempoBarItem: ruler_items.push_back (MenuElem (_("New Tempo"), sigc::bind ( sigc::mem_fun(*this, &Editor::mouse_add_new_tempo_event), where))); - ruler_items.push_back (MenuElem (_("Clear tempo"))); ruler_items.push_back (SeparatorElem ()); break; case MeterBarItem: ruler_items.push_back (MenuElem (_("New Meter"), sigc::bind ( sigc::mem_fun(*this, &Editor::mouse_add_new_meter_event), where))); - ruler_items.push_back (MenuElem (_("Clear meter"))); ruler_items.push_back (SeparatorElem ()); break; @@ -430,7 +431,7 @@ Editor::store_ruler_visibility () node->add_property (X_("timecode"), ruler_timecode_action->get_active() ? "yes": "no"); node->add_property (X_("bbt"), ruler_bbt_action->get_active() ? "yes": "no"); - node->add_property (X_("frames"), ruler_samples_action->get_active() ? "yes": "no"); + node->add_property (X_("samples"), ruler_samples_action->get_active() ? "yes": "no"); node->add_property (X_("minsec"), ruler_minsec_action->get_active() ? "yes": "no"); node->add_property (X_("tempo"), ruler_tempo_action->get_active() ? "yes": "no"); node->add_property (X_("meter"), ruler_meter_action->get_active() ? "yes": "no"); @@ -466,7 +467,7 @@ Editor::restore_ruler_visibility () ruler_bbt_action->set_active (false); } } - if ((prop = node->property ("frames")) != 0) { + if ((prop = node->property ("samples")) != 0) { if (string_is_affirmative (prop->value())) { ruler_samples_action->set_active (true); } else { @@ -575,11 +576,11 @@ Editor::update_ruler_visibility () if (ruler_samples_action->get_active()) { visible_rulers++; - frame_label.show (); - frames_ruler->show (); + samples_label.show (); + samples_ruler->show (); } else { - frame_label.hide (); - frames_ruler->hide (); + samples_label.hide (); + samples_ruler->hide (); } if (ruler_bbt_action->get_active()) { @@ -761,8 +762,14 @@ Editor::update_ruler_visibility () ruler_label_vbox.set_size_request (-1, (int)(timebar_height * visible_rulers)); time_canvas_vbox.set_size_request (-1,-1); + compute_fixed_ruler_scale (); update_fixed_rulers(); redisplay_tempo (false); + + /* Changing ruler visibility means that any lines on markers might need updating */ + for (LocationMarkerMap::iterator i = location_markers.begin(); i != location_markers.end(); ++i) { + i->second->setup_lines (); + } } void @@ -774,7 +781,7 @@ Editor::update_just_timecode () return; } - nframes64_t rightmost_frame = leftmost_frame + current_page_frames(); + framepos_t rightmost_frame = leftmost_frame + current_page_frames(); if (ruler_timecode_action->get_active()) { gtk_custom_ruler_set_range (GTK_CUSTOM_RULER(_timecode_ruler), leftmost_frame, rightmost_frame, @@ -790,25 +797,29 @@ Editor::compute_fixed_ruler_scale () } if (ruler_timecode_action->get_active()) { - set_timecode_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames() ); + set_timecode_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames()); } if (ruler_minsec_action->get_active()) { - set_minsec_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames() ); + set_minsec_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames()); + } + + if (ruler_samples_action->get_active()) { + set_samples_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames()); } } void Editor::update_fixed_rulers () { - nframes64_t rightmost_frame; + framepos_t rightmost_frame; if (_session == 0) { return; } ruler_metrics[ruler_metric_timecode].units_per_pixel = frames_per_unit; - ruler_metrics[ruler_metric_frames].units_per_pixel = frames_per_unit; + ruler_metrics[ruler_metric_samples].units_per_pixel = frames_per_unit; ruler_metrics[ruler_metric_minsec].units_per_pixel = frames_per_unit; rightmost_frame = leftmost_frame + current_page_frames(); @@ -823,7 +834,7 @@ Editor::update_fixed_rulers () } if (ruler_samples_action->get_active()) { - gtk_custom_ruler_set_range (GTK_CUSTOM_RULER(_frames_ruler), leftmost_frame, rightmost_frame, + gtk_custom_ruler_set_range (GTK_CUSTOM_RULER (_samples_ruler), leftmost_frame, rightmost_frame, leftmost_frame, _session->current_end_frame()); } @@ -863,9 +874,9 @@ Editor::_metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble uppe } gint -Editor::_metric_get_frames (GtkCustomRulerMark **marks, gdouble lower, gdouble upper, gint maxchars) +Editor::_metric_get_samples (GtkCustomRulerMark **marks, gdouble lower, gdouble upper, gint maxchars) { - return ruler_editor->metric_get_frames (marks, lower, upper, maxchars); + return ruler_editor->metric_get_samples (marks, lower, upper, maxchars); } gint @@ -875,11 +886,10 @@ Editor::_metric_get_minsec (GtkCustomRulerMark **marks, gdouble lower, gdouble u } void -Editor::set_timecode_ruler_scale (gdouble lower, gdouble upper) +Editor::set_timecode_ruler_scale (framepos_t lower, framepos_t upper) { - nframes64_t range; - nframes64_t spacer; - nframes64_t fr; + framepos_t spacer; + framepos_t fr; if (_session == 0) { return; @@ -887,13 +897,13 @@ Editor::set_timecode_ruler_scale (gdouble lower, gdouble upper) fr = _session->frame_rate(); - if (lower > (spacer = (nframes64_t)(128 * Editor::get_current_zoom ()))) { + if (lower > (spacer = (framepos_t) (128 * Editor::get_current_zoom ()))) { lower = lower - spacer; } else { lower = 0; } upper = upper + spacer; - range = (nframes64_t) floor (upper - lower); + framecnt_t const range = upper - lower; if (range < (2 * _session->frames_per_timecode_frame())) { /* 0 - 2 frames */ timecode_ruler_scale = timecode_show_bits; @@ -902,19 +912,19 @@ Editor::set_timecode_ruler_scale (gdouble lower, gdouble upper) } else if (range <= (fr / 4)) { /* 2 frames - 0.250 second */ timecode_ruler_scale = timecode_show_frames; timecode_mark_modulo = 1; - timecode_nmarks = 2 + (range / (nframes64_t)_session->frames_per_timecode_frame()); + timecode_nmarks = 2 + (range / (framepos_t)_session->frames_per_timecode_frame()); } else if (range <= (fr / 2)) { /* 0.25-0.5 second */ timecode_ruler_scale = timecode_show_frames; timecode_mark_modulo = 2; - timecode_nmarks = 2 + (range / (nframes64_t)_session->frames_per_timecode_frame()); + timecode_nmarks = 2 + (range / (framepos_t)_session->frames_per_timecode_frame()); } else if (range <= fr) { /* 0.5-1 second */ timecode_ruler_scale = timecode_show_frames; timecode_mark_modulo = 5; - timecode_nmarks = 2 + (range / (nframes64_t)_session->frames_per_timecode_frame()); + timecode_nmarks = 2 + (range / (framepos_t)_session->frames_per_timecode_frame()); } else if (range <= 2 * fr) { /* 1-2 seconds */ timecode_ruler_scale = timecode_show_frames; timecode_mark_modulo = 10; - timecode_nmarks = 2 + (range / (nframes64_t)_session->frames_per_timecode_frame()); + timecode_nmarks = 2 + (range / (framepos_t)_session->frames_per_timecode_frame()); } else if (range <= 8 * fr) { /* 2-8 seconds */ timecode_ruler_scale = timecode_show_seconds; timecode_mark_modulo = 1; @@ -965,7 +975,7 @@ Editor::set_timecode_ruler_scale (gdouble lower, gdouble upper) timecode_nmarks = 2 + 24; } else { - /* not possible if nframes64_t is a 32 bit quantity */ + /* not possible if framepos_t is a 32 bit quantity */ timecode_ruler_scale = timecode_show_hours; timecode_mark_modulo = 4; @@ -977,8 +987,8 @@ Editor::set_timecode_ruler_scale (gdouble lower, gdouble upper) gint Editor::metric_get_timecode (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upper*/, gint /*maxchars*/) { - nframes_t pos; - nframes64_t spacer; + framepos_t pos; + framecnt_t spacer; Timecode::Time timecode; gchar buf[16]; gint n; @@ -987,13 +997,13 @@ Editor::metric_get_timecode (GtkCustomRulerMark **marks, gdouble lower, gdouble return 0; } - if (lower > (spacer = (nframes64_t)(128 * Editor::get_current_zoom ()))) { + if (lower > (spacer = (framecnt_t)(128 * Editor::get_current_zoom ()))) { lower = lower - spacer; } else { lower = 0; } - pos = (nframes_t) floor (lower); + pos = (framecnt_t) floor (lower); *marks = (GtkCustomRulerMark *) g_malloc (sizeof(GtkCustomRulerMark) * timecode_nmarks); switch (timecode_ruler_scale) { @@ -1133,22 +1143,23 @@ Editor::metric_get_timecode (GtkCustomRulerMark **marks, gdouble lower, gdouble void -Editor::compute_bbt_ruler_scale (nframes64_t lower, nframes64_t upper) +Editor::compute_bbt_ruler_scale (framepos_t lower, framepos_t upper) { - if (_session == 0) { - return; - } - TempoMap::BBTPointList::iterator i; - BBT_Time lower_beat, upper_beat; // the beats at each end of the ruler + if (_session == 0) { + return; + } - _session->bbt_time((jack_nframes_t) lower, lower_beat); - _session->bbt_time((jack_nframes_t) upper, upper_beat); - uint32_t beats = 0; + TempoMap::BBTPointList::const_iterator i; + Timecode::BBT_Time lower_beat, upper_beat; // the beats at each end of the ruler + + _session->bbt_time (lower, lower_beat); + _session->bbt_time (upper, upper_beat); + uint32_t beats = 0; bbt_accent_modulo = 1; bbt_bar_helper_on = false; - bbt_bars = 0; - bbt_nmarks = 1; + bbt_bars = 0; + bbt_nmarks = 1; bbt_ruler_scale = bbt_over; @@ -1194,6 +1205,10 @@ Editor::compute_bbt_ruler_scale (nframes64_t lower, nframes64_t upper) bbt_beat_subdivision = 16; bbt_accent_modulo = 4; break; + case SnapToBeatDiv20: + bbt_beat_subdivision = 20; + bbt_accent_modulo = 5; + break; case SnapToBeatDiv24: bbt_beat_subdivision = 24; bbt_accent_modulo = 6; @@ -1206,48 +1221,56 @@ Editor::compute_bbt_ruler_scale (nframes64_t lower, nframes64_t upper) bbt_beat_subdivision = 32; bbt_accent_modulo = 8; break; + case SnapToBeatDiv64: + bbt_beat_subdivision = 64; + bbt_accent_modulo = 8; + break; + case SnapToBeatDiv128: + bbt_beat_subdivision = 128; + bbt_accent_modulo = 8; + break; default: bbt_beat_subdivision = 4; break; } - if (current_bbt_points == 0 || current_bbt_points->empty()) { + if (distance (current_bbt_points_begin, current_bbt_points_end) == 0) { return; } - i = current_bbt_points->end(); + i = current_bbt_points_end; i--; - if ((*i).beat >= (*current_bbt_points->begin()).beat) { - bbt_bars = (*i).bar - (*current_bbt_points->begin()).bar; + if ((*i).beat >= (*current_bbt_points_begin).beat) { + bbt_bars = (*i).bar - (*current_bbt_points_begin).bar; } else { - bbt_bars = (*i).bar - (*current_bbt_points->begin()).bar - 1; + bbt_bars = (*i).bar - (*current_bbt_points_begin).bar - 1; } - beats = current_bbt_points->size() - bbt_bars; + beats = distance (current_bbt_points_begin, current_bbt_points_end) - bbt_bars; - /*Only show the bar helper if there aren't many bars on the screen */ + /* Only show the bar helper if there aren't many bars on the screen */ if ((bbt_bars < 2) || (beats < 5)) { bbt_bar_helper_on = true; } if (bbt_bars > 8192) { - bbt_ruler_scale = bbt_over; + bbt_ruler_scale = bbt_over; } else if (bbt_bars > 1024) { - bbt_ruler_scale = bbt_show_64; + bbt_ruler_scale = bbt_show_64; } else if (bbt_bars > 256) { - bbt_ruler_scale = bbt_show_16; + bbt_ruler_scale = bbt_show_16; } else if (bbt_bars > 64) { - bbt_ruler_scale = bbt_show_4; + bbt_ruler_scale = bbt_show_4; } else if (bbt_bars > 10) { - bbt_ruler_scale = bbt_show_1; + bbt_ruler_scale = bbt_show_1; } else if (bbt_bars > 2) { - bbt_ruler_scale = bbt_show_beats; + bbt_ruler_scale = bbt_show_beats; } else if (bbt_bars > 0) { - bbt_ruler_scale = bbt_show_ticks; + bbt_ruler_scale = bbt_show_ticks; } else { - bbt_ruler_scale = bbt_show_ticks_detail; + bbt_ruler_scale = bbt_show_ticks_detail; } - if ((bbt_ruler_scale == bbt_show_ticks_detail) && (lower_beat.beats == upper_beat.beats) && (upper_beat.ticks - lower_beat.ticks <= Meter::ticks_per_beat / 4)) { + if ((bbt_ruler_scale == bbt_show_ticks_detail) && (lower_beat.beats == upper_beat.beats) && (upper_beat.ticks - lower_beat.ticks <= Timecode::BBT_Time::ticks_per_beat / 4)) { bbt_ruler_scale = bbt_show_ticks_super_detail; } } @@ -1255,37 +1278,37 @@ Editor::compute_bbt_ruler_scale (nframes64_t lower, nframes64_t upper) gint Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upper*/, gint /*maxchars*/) { - if (_session == 0) { - return 0; - } + if (_session == 0) { + return 0; + } - TempoMap::BBTPointList::iterator i; + TempoMap::BBTPointList::const_iterator i; - char buf[64]; - gint n = 0; - nframes64_t pos; - BBT_Time next_beat; - nframes64_t next_beat_pos; - uint32_t beats = 0; + char buf[64]; + gint n = 0; + framepos_t pos; + Timecode::BBT_Time next_beat; + framepos_t next_beat_pos; + uint32_t beats = 0; uint32_t tick = 0; uint32_t skip; uint32_t t; - nframes64_t frame_skip; + framepos_t frame_skip; double frame_skip_error; double bbt_position_of_helper; double accumulated_error; bool i_am_accented = false; bool helper_active = false; - if (current_bbt_points == 0 || current_bbt_points->empty()) { + if (distance (current_bbt_points_begin, current_bbt_points_end) == 0) { return 0; } switch (bbt_ruler_scale) { case bbt_show_beats: - beats = current_bbt_points->size(); + beats = distance (current_bbt_points_begin, current_bbt_points_end); bbt_nmarks = beats + 2; *marks = (GtkCustomRulerMark *) g_malloc (sizeof(GtkCustomRulerMark) * bbt_nmarks); @@ -1293,18 +1316,16 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp (*marks)[0].label = g_strdup(" "); (*marks)[0].position = lower; (*marks)[0].style = GtkCustomRulerMarkMicro; + + for (n = 1, i = current_bbt_points_begin; n < bbt_nmarks && i != current_bbt_points_end; ++i) { - for (n = 1, i = current_bbt_points->begin(); n < bbt_nmarks && i != current_bbt_points->end(); ++i) { - if ((*i).type != TempoMap::Beat) { - continue; - } if ((*i).frame < lower && (bbt_bar_helper_on)) { snprintf (buf, sizeof(buf), "<%" PRIu32 "|%" PRIu32, (*i).bar, (*i).beat); (*marks)[0].label = g_strdup (buf); helper_active = true; } else { - if ((*i).beat == 1) { + if ((*i).is_bar()) { (*marks)[n].style = GtkCustomRulerMarkMajor; snprintf (buf, sizeof(buf), "%" PRIu32, (*i).bar); } else if (((*i).beat % 2 == 1)) { @@ -1323,7 +1344,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp case bbt_show_ticks: - beats = current_bbt_points->size(); + beats = distance (current_bbt_points_begin, current_bbt_points_end); bbt_nmarks = (beats + 2) * bbt_beat_subdivision; bbt_position_of_helper = lower + (30 * Editor::get_current_zoom ()); @@ -1333,17 +1354,15 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp (*marks)[0].position = lower; (*marks)[0].style = GtkCustomRulerMarkMicro; - for (n = 1, i = current_bbt_points->begin(); n < bbt_nmarks && i != current_bbt_points->end(); ++i) { - if ((*i).type != TempoMap::Beat) { - continue; - } + for (n = 1, i = current_bbt_points_begin; n < bbt_nmarks && i != current_bbt_points_end; ++i) { + if ((*i).frame < lower && (bbt_bar_helper_on)) { snprintf (buf, sizeof(buf), "<%" PRIu32 "|%" PRIu32, (*i).bar, (*i).beat); (*marks)[0].label = g_strdup (buf); helper_active = true; } else { - if ((*i).beat == 1) { + if ((*i).is_bar()) { (*marks)[n].style = GtkCustomRulerMarkMajor; snprintf (buf, sizeof(buf), "%" PRIu32, (*i).bar); } else { @@ -1365,7 +1384,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp next_beat.bars = (*i).bar; next_beat.ticks = 0; - if ((*i).meter->beats_per_bar() > (next_beat.beats + 1)) { + if ((*i).meter->divisions_per_bar() > (next_beat.beats + 1)) { next_beat.beats += 1; } else { next_beat.bars += 1; @@ -1374,16 +1393,16 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp next_beat_pos = _session->tempo_map().frame_time(next_beat); - frame_skip = (nframes64_t) floor (frame_skip_error = (_session->frame_rate() * 60) / (bbt_beat_subdivision * (*i).tempo->beats_per_minute())); + frame_skip = (framepos_t) floor (frame_skip_error = (_session->frame_rate() * 60) / (bbt_beat_subdivision * (*i).tempo->beats_per_minute())); frame_skip_error -= frame_skip; - skip = (uint32_t) (Meter::ticks_per_beat / bbt_beat_subdivision); + skip = (uint32_t) (Timecode::BBT_Time::ticks_per_beat / bbt_beat_subdivision); pos = (*i).frame + frame_skip; accumulated_error = frame_skip_error; tick = skip; - for (t = 0; (tick < Meter::ticks_per_beat) && (n < bbt_nmarks) && (pos < next_beat_pos) ; pos += frame_skip, tick += skip, ++t) { + for (t = 0; (tick < Timecode::BBT_Time::ticks_per_beat) && (n < bbt_nmarks) && (pos < next_beat_pos) ; pos += frame_skip, tick += skip, ++t) { if (t % bbt_accent_modulo == (bbt_accent_modulo - 1)) { i_am_accented = true; @@ -1392,7 +1411,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp snprintf (buf, sizeof(buf), " "); (*marks)[n].label = g_strdup (buf); - /* Error compensation for float to nframes64_t*/ + /* Error compensation for float to framepos_t*/ accumulated_error += frame_skip_error; if (accumulated_error > 1) { pos += 1; @@ -1415,7 +1434,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp case bbt_show_ticks_detail: - beats = current_bbt_points->size(); + beats = distance (current_bbt_points_begin, current_bbt_points_end); bbt_nmarks = (beats + 2) * bbt_beat_subdivision; bbt_position_of_helper = lower + (30 * Editor::get_current_zoom ()); @@ -1425,17 +1444,15 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp (*marks)[0].position = lower; (*marks)[0].style = GtkCustomRulerMarkMicro; - for (n = 1, i = current_bbt_points->begin(); n < bbt_nmarks && i != current_bbt_points->end(); ++i) { - if ((*i).type != TempoMap::Beat) { - continue; - } + for (n = 1, i = current_bbt_points_begin; n < bbt_nmarks && i != current_bbt_points_end; ++i) { + if ((*i).frame < lower && (bbt_bar_helper_on)) { snprintf (buf, sizeof(buf), "<%" PRIu32 "|%" PRIu32, (*i).bar, (*i).beat); (*marks)[0].label = g_strdup (buf); helper_active = true; } else { - if ((*i).beat == 1) { + if ((*i).is_bar()) { (*marks)[n].style = GtkCustomRulerMarkMajor; snprintf (buf, sizeof(buf), "%" PRIu32, (*i).bar); } else { @@ -1457,7 +1474,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp next_beat.beats = (*i).beat; next_beat.bars = (*i).bar; - if ((*i).meter->beats_per_bar() > (next_beat.beats + 1)) { + if ((*i).meter->divisions_per_bar() > (next_beat.beats + 1)) { next_beat.beats += 1; } else { next_beat.bars += 1; @@ -1466,16 +1483,16 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp next_beat_pos = _session->tempo_map().frame_time(next_beat); - frame_skip = (nframes64_t) floor (frame_skip_error = (_session->frame_rate() * 60) / (bbt_beat_subdivision * (*i).tempo->beats_per_minute())); + frame_skip = (framepos_t) floor (frame_skip_error = (_session->frame_rate() * 60) / (bbt_beat_subdivision * (*i).tempo->beats_per_minute())); frame_skip_error -= frame_skip; - skip = (uint32_t) (Meter::ticks_per_beat / bbt_beat_subdivision); + skip = (uint32_t) (Timecode::BBT_Time::ticks_per_beat / bbt_beat_subdivision); pos = (*i).frame + frame_skip; accumulated_error = frame_skip_error; tick = skip; - for (t = 0; (tick < Meter::ticks_per_beat) && (n < bbt_nmarks) && (pos < next_beat_pos) ; pos += frame_skip, tick += skip, ++t) { + for (t = 0; (tick < Timecode::BBT_Time::ticks_per_beat) && (n < bbt_nmarks) && (pos < next_beat_pos) ; pos += frame_skip, tick += skip, ++t) { if (t % bbt_accent_modulo == (bbt_accent_modulo - 1)) { i_am_accented = true; @@ -1489,7 +1506,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp (*marks)[n].label = g_strdup (buf); - /* Error compensation for float to nframes64_t*/ + /* Error compensation for float to framepos_t*/ accumulated_error += frame_skip_error; if (accumulated_error > 1) { pos += 1; @@ -1512,7 +1529,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp case bbt_show_ticks_super_detail: - beats = current_bbt_points->size(); + beats = distance (current_bbt_points_begin, current_bbt_points_end); bbt_nmarks = (beats + 2) * bbt_beat_subdivision; bbt_position_of_helper = lower + (30 * Editor::get_current_zoom ()); @@ -1522,17 +1539,15 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp (*marks)[0].position = lower; (*marks)[0].style = GtkCustomRulerMarkMicro; - for (n = 1, i = current_bbt_points->begin(); n < bbt_nmarks && i != current_bbt_points->end(); ++i) { - if ((*i).type != TempoMap::Beat) { - continue; - } + for (n = 1, i = current_bbt_points_begin; n < bbt_nmarks && i != current_bbt_points_end; ++i) { + if ((*i).frame < lower && (bbt_bar_helper_on)) { snprintf (buf, sizeof(buf), "<%" PRIu32 "|%" PRIu32, (*i).bar, (*i).beat); (*marks)[0].label = g_strdup (buf); helper_active = true; } else { - if ((*i).beat == 1) { + if ((*i).is_bar()) { (*marks)[n].style = GtkCustomRulerMarkMajor; snprintf (buf, sizeof(buf), "%" PRIu32, (*i).bar); } else { @@ -1554,7 +1569,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp next_beat.beats = (*i).beat; next_beat.bars = (*i).bar; - if ((*i).meter->beats_per_bar() > (next_beat.beats + 1)) { + if ((*i).meter->divisions_per_bar() > (next_beat.beats + 1)) { next_beat.beats += 1; } else { next_beat.bars += 1; @@ -1563,16 +1578,16 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp next_beat_pos = _session->tempo_map().frame_time(next_beat); - frame_skip = (nframes64_t) floor (frame_skip_error = (_session->frame_rate() * 60) / (bbt_beat_subdivision * (*i).tempo->beats_per_minute())); + frame_skip = (framepos_t) floor (frame_skip_error = (_session->frame_rate() * 60) / (bbt_beat_subdivision * (*i).tempo->beats_per_minute())); frame_skip_error -= frame_skip; - skip = (uint32_t) (Meter::ticks_per_beat / bbt_beat_subdivision); + skip = (uint32_t) (Timecode::BBT_Time::ticks_per_beat / bbt_beat_subdivision); pos = (*i).frame + frame_skip; accumulated_error = frame_skip_error; tick = skip; - for (t = 0; (tick < Meter::ticks_per_beat) && (n < bbt_nmarks) && (pos < next_beat_pos) ; pos += frame_skip, tick += skip, ++t) { + for (t = 0; (tick < Timecode::BBT_Time::ticks_per_beat) && (n < bbt_nmarks) && (pos < next_beat_pos) ; pos += frame_skip, tick += skip, ++t) { if (t % bbt_accent_modulo == (bbt_accent_modulo - 1)) { i_am_accented = true; @@ -1586,7 +1601,7 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp (*marks)[n].label = g_strdup (buf); - /* Error compensation for float to nframes64_t*/ + /* Error compensation for float to framepos_t*/ accumulated_error += frame_skip_error; if (accumulated_error > 1) { pos += 1; @@ -1621,8 +1636,8 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp case bbt_show_64: bbt_nmarks = (gint) (bbt_bars / 64) + 1; *marks = (GtkCustomRulerMark *) g_malloc (sizeof(GtkCustomRulerMark) * bbt_nmarks); - for (n = 0, i = current_bbt_points->begin(); i != current_bbt_points->end() && n < bbt_nmarks; i++) { - if ((*i).type == TempoMap::Bar) { + for (n = 0, i = current_bbt_points_begin; i != current_bbt_points_end && n < bbt_nmarks; i++) { + if ((*i).is_bar()) { if ((*i).bar % 64 == 1) { if ((*i).bar % 256 == 1) { snprintf (buf, sizeof(buf), "%" PRIu32, (*i).bar); @@ -1646,8 +1661,8 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp case bbt_show_16: bbt_nmarks = (bbt_bars / 16) + 1; *marks = (GtkCustomRulerMark *) g_malloc (sizeof(GtkCustomRulerMark) * bbt_nmarks); - for (n = 0, i = current_bbt_points->begin(); i != current_bbt_points->end() && n < bbt_nmarks; i++) { - if ((*i).type == TempoMap::Bar) { + for (n = 0, i = current_bbt_points_begin; i != current_bbt_points_end && n < bbt_nmarks; i++) { + if ((*i).is_bar()) { if ((*i).bar % 16 == 1) { if ((*i).bar % 64 == 1) { snprintf (buf, sizeof(buf), "%" PRIu32, (*i).bar); @@ -1671,8 +1686,8 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp case bbt_show_4: bbt_nmarks = (bbt_bars / 4) + 1; *marks = (GtkCustomRulerMark *) g_malloc (sizeof(GtkCustomRulerMark) * bbt_nmarks); - for (n = 0, i = current_bbt_points->begin(); i != current_bbt_points->end() && n < bbt_nmarks; ++i) { - if ((*i).type == TempoMap::Bar) { + for (n = 0, i = current_bbt_points_begin; i != current_bbt_points_end && n < bbt_nmarks; ++i) { + if ((*i).is_bar()) { if ((*i).bar % 4 == 1) { if ((*i).bar % 16 == 1) { snprintf (buf, sizeof(buf), "%" PRIu32, (*i).bar); @@ -1697,8 +1712,8 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp // default: bbt_nmarks = bbt_bars + 2; *marks = (GtkCustomRulerMark *) g_malloc (sizeof(GtkCustomRulerMark) * bbt_nmarks ); - for (n = 0, i = current_bbt_points->begin(); i != current_bbt_points->end() && n < bbt_nmarks; i++) { - if ((*i).type == TempoMap::Bar) { + for (n = 0, i = current_bbt_points_begin; i != current_bbt_points_end && n < bbt_nmarks; i++) { + if ((*i).is_bar()) { if ((*i).bar % 4 == 1) { snprintf (buf, sizeof(buf), "%" PRIu32, (*i).bar); (*marks)[n].style = GtkCustomRulerMarkMajor; @@ -1724,13 +1739,17 @@ Editor::metric_get_bbt (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upp } +void +Editor::set_samples_ruler_scale (framepos_t lower, framepos_t upper) +{ + _samples_ruler_interval = (upper - lower) / 5; +} + gint -Editor::metric_get_frames (GtkCustomRulerMark **marks, gdouble lower, gdouble upper, gint /*maxchars*/) +Editor::metric_get_samples (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upper*/, gint /*maxchars*/) { - nframes64_t mark_interval; - nframes64_t pos; - nframes64_t ilower = (nframes64_t) floor (lower); - nframes64_t iupper = (nframes64_t) floor (upper); + framepos_t pos; + framepos_t const ilower = (framepos_t) floor (lower); gchar buf[16]; gint nmarks; gint n; @@ -1739,15 +1758,9 @@ Editor::metric_get_frames (GtkCustomRulerMark **marks, gdouble lower, gdouble up return 0; } - mark_interval = (iupper - ilower) / 5; - if (mark_interval > _session->frame_rate()) { - mark_interval -= mark_interval % _session->frame_rate(); - } else { - mark_interval = _session->frame_rate() / (_session->frame_rate() / mark_interval ) ; - } nmarks = 5; *marks = (GtkCustomRulerMark *) g_malloc (sizeof(GtkCustomRulerMark) * nmarks); - for (n = 0, pos = ilower; n < nmarks; pos += mark_interval, ++n) { + for (n = 0, pos = ilower; n < nmarks; pos += _samples_ruler_interval, ++n) { snprintf (buf, sizeof(buf), "%" PRIi64, pos); (*marks)[n].label = g_strdup (buf); (*marks)[n].position = pos; @@ -1758,15 +1771,15 @@ Editor::metric_get_frames (GtkCustomRulerMark **marks, gdouble lower, gdouble up } static void -sample_to_clock_parts ( nframes64_t sample, - nframes64_t sample_rate, +sample_to_clock_parts ( framepos_t sample, + framepos_t sample_rate, long *hrs_p, long *mins_p, long *secs_p, long *millisecs_p) { - nframes64_t left; + framepos_t left; long hrs; long mins; long secs; @@ -1790,11 +1803,10 @@ sample_to_clock_parts ( nframes64_t sample, } void -Editor::set_minsec_ruler_scale (gdouble lower, gdouble upper) +Editor::set_minsec_ruler_scale (framepos_t lower, framepos_t upper) { - nframes64_t range; - nframes64_t fr; - nframes64_t spacer; + framepos_t fr; + framepos_t spacer; if (_session == 0) { return; @@ -1803,13 +1815,13 @@ Editor::set_minsec_ruler_scale (gdouble lower, gdouble upper) fr = _session->frame_rate(); /* to prevent 'flashing' */ - if (lower > (spacer = (nframes64_t)(128 * Editor::get_current_zoom ()))) { + if (lower > (spacer = (framepos_t)(128 * Editor::get_current_zoom ()))) { lower -= spacer; } else { lower = 0; } upper += spacer; - range = (nframes64_t) (upper - lower); + framecnt_t const range = upper - lower; if (range < (fr / 50)) { minsec_mark_interval = fr / 1000; /* show 1/1000 seconds */ @@ -1881,7 +1893,7 @@ Editor::set_minsec_ruler_scale (gdouble lower, gdouble upper) minsec_mark_modulo = 2; } else { - /* not possible if nframes64_t is a 32 bit quantity */ + /* not possible if framepos_t is a 32 bit quantity */ minsec_mark_interval = 4 * 60 * 60 * fr; /* show 4 hrs */ } @@ -1891,8 +1903,8 @@ Editor::set_minsec_ruler_scale (gdouble lower, gdouble upper) gint Editor::metric_get_minsec (GtkCustomRulerMark **marks, gdouble lower, gdouble /*upper*/, gint /*maxchars*/) { - nframes64_t pos; - nframes64_t spacer; + framepos_t pos; + framepos_t spacer; long hrs, mins, secs, millisecs; gchar buf[16]; gint n; @@ -1902,14 +1914,14 @@ Editor::metric_get_minsec (GtkCustomRulerMark **marks, gdouble lower, gdouble /* } /* to prevent 'flashing' */ - if (lower > (spacer = (nframes64_t)(128 * Editor::get_current_zoom ()))) { + if (lower > (spacer = (framepos_t) (128 * Editor::get_current_zoom ()))) { lower = lower - spacer; } else { lower = 0; } *marks = (GtkCustomRulerMark *) g_malloc (sizeof(GtkCustomRulerMark) * minsec_nmarks); - pos = ((((nframes64_t) floor(lower)) + (minsec_mark_interval/2))/minsec_mark_interval) * minsec_mark_interval; + pos = ((((framepos_t) floor(lower)) + (minsec_mark_interval/2))/minsec_mark_interval) * minsec_mark_interval; switch (minsec_ruler_scale) { case minsec_show_seconds: for (n = 0; n < minsec_nmarks; pos += minsec_mark_interval, ++n) {