X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fregion_view.cc;h=7a8f9b5d6ae03904d88907a3eda72b3045bb79c8;hb=1dc08128787df959e639fd7448e56779e49de1a6;hp=8e80b147e500ef2302fa92d0ccefaebd24314f83;hpb=f99a016f17a890aa4c71f2aa8771e52314492db7;p=ardour.git diff --git a/gtk2_ardour/region_view.cc b/gtk2_ardour/region_view.cc index 8e80b147e5..7a8f9b5d6a 100644 --- a/gtk2_ardour/region_view.cc +++ b/gtk2_ardour/region_view.cc @@ -15,7 +15,6 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: regionview.cc 691 2006-07-23 12:03:19Z drobilla $ */ #include @@ -25,6 +24,7 @@ #include #include +#include #include #include @@ -59,36 +59,47 @@ sigc::signal RegionView::RegionViewGoingAway; RegionView::RegionView (ArdourCanvas::Group* parent, TimeAxisView& tv, - ARDOUR::Region& r, + boost::shared_ptr r, double spu, Gdk::Color& basic_color) - : TimeAxisViewItem (r.name(), *parent, tv, spu, basic_color, r.position(), r.length(), - TimeAxisViewItem::Visibility (TimeAxisViewItem::ShowNameText| - TimeAxisViewItem::ShowNameHighlight| - TimeAxisViewItem::ShowFrame)) - , _region (r) - , sync_mark(0) - , no_wave_msg(0) - , editor(0) - , current_visible_sync_position(0.0) - , valid(false) - , _pixel_width(1.0) - , _height(1.0) - , in_destructor(false) - , wait_for_data(false) + : TimeAxisViewItem (r->name(), *parent, tv, spu, basic_color, r->position(), r->length(), + TimeAxisViewItem::Visibility (TimeAxisViewItem::ShowNameText| + TimeAxisViewItem::ShowNameHighlight| + TimeAxisViewItem::ShowFrame)) + , _region (r) + , sync_mark(0) + , editor(0) + , current_visible_sync_position(0.0) + , valid(false) + , _pixel_width(1.0) + , _height(1.0) + , in_destructor(false) + , wait_for_data(false) { } +RegionView::RegionView (const RegionView& other) + : TimeAxisViewItem (other) +{ + /* derived concrete type will call init () */ + + _region = other._region; + editor = other.editor; + current_visible_sync_position = other.current_visible_sync_position; + valid = false; + _pixel_width = other._pixel_width; + _height = other._height; +} + RegionView::RegionView (ArdourCanvas::Group* parent, TimeAxisView& tv, - ARDOUR::Region& r, + boost::shared_ptr r, double spu, Gdk::Color& basic_color, TimeAxisViewItem::Visibility visibility) - : TimeAxisViewItem (r.name(), *parent, tv, spu, basic_color, r.position(), r.length(), visibility) + : TimeAxisViewItem (r->name(), *parent, tv, spu, basic_color, r->position(), r->length(), visibility) , _region (r) , sync_mark(0) - , no_wave_msg(0) , editor(0) , current_visible_sync_position(0.0) , valid(false) @@ -102,7 +113,6 @@ RegionView::RegionView (ArdourCanvas::Group* parent, void RegionView::init (Gdk::Color& basic_color, bool wfd) { - editor = 0; valid = true; in_destructor = false; _height = 0; @@ -129,16 +139,11 @@ RegionView::init (Gdk::Color& basic_color, bool wfd) sync_mark->property_fill_color_rgba() = fill_color; sync_mark->hide(); - reset_width_dependent_items ((double) _region.length() / samples_per_unit); + reset_width_dependent_items ((double) _region->length() / samples_per_unit); set_height (trackview.height); - region_muted (); - region_sync_changed (); - region_resized (BoundsChanged); - region_locked (); - - _region.StateChanged.connect (mem_fun(*this, &RegionView::region_changed)); + _region->StateChanged.connect (mem_fun(*this, &RegionView::region_changed)); group->signal_event().connect (bind (mem_fun (PublicEditor::instance(), &PublicEditor::canvas_region_view_event), group, this)); name_highlight->signal_event().connect (bind (mem_fun (PublicEditor::instance(), &PublicEditor::canvas_region_view_name_highlight_event), name_highlight, this)); @@ -154,8 +159,6 @@ RegionView::~RegionView () { in_destructor = true; - RegionViewGoingAway (this); /* EMIT_SIGNAL */ - for (vector::iterator g = ghosts.begin(); g != ghosts.end(); ++g) { delete *g; } @@ -182,7 +185,7 @@ RegionView::_lock_toggle (ArdourCanvas::Item* item, GdkEvent* ev, void* arg) void RegionView::lock_toggle () { - _region.set_locked (!_region.locked()); + _region->set_locked (!_region->locked()); } void @@ -227,16 +230,14 @@ RegionView::region_resized (Change what_changed) double unit_length; if (what_changed & ARDOUR::PositionChanged) { - set_position (_region.position(), 0); + set_position (_region->position(), 0); } if (what_changed & Change (StartChanged|LengthChanged)) { - set_duration (_region.length(), 0); + set_duration (_region->length(), 0); - unit_length = _region.length() / samples_per_unit; - - reset_width_dependent_items (unit_length); + unit_length = _region->length() / samples_per_unit; for (vector::iterator i = ghosts.begin(); i != ghosts.end(); ++i) { @@ -277,29 +278,29 @@ RegionView::region_opacity () void RegionView::raise () { - _region.raise (); + _region->raise (); } void RegionView::raise_to_top () { - _region.raise_to_top (); + _region->raise_to_top (); } void RegionView::lower () { - _region.lower (); + _region->lower (); } void RegionView::lower_to_bottom () { - _region.lower_to_bottom (); + _region->lower_to_bottom (); } bool -RegionView::set_position (jack_nframes_t pos, void* src, double* ignored) +RegionView::set_position (nframes_t pos, void* src, double* ignored) { double delta; bool ret; @@ -328,21 +329,21 @@ RegionView::set_samples_per_unit (gdouble spu) for (vector::iterator i = ghosts.begin(); i != ghosts.end(); ++i) { (*i)->set_samples_per_unit (spu); - (*i)->set_duration (_region.length() / samples_per_unit); + (*i)->set_duration (_region->length() / samples_per_unit); } region_sync_changed (); } bool -RegionView::set_duration (jack_nframes_t frames, void *src) +RegionView::set_duration (nframes_t frames, void *src) { if (!TimeAxisViewItem::set_duration (frames, src)) { return false; } for (vector::iterator i = ghosts.begin(); i != ghosts.end(); ++i) { - (*i)->set_duration (_region.length() / samples_per_unit); + (*i)->set_duration (_region->length() / samples_per_unit); } return true; @@ -367,15 +368,27 @@ RegionView::set_colors () void RegionView::set_frame_color () { - if (_region.opaque()) { - fill_opacity = 180; + if (_region->opaque()) { + fill_opacity = 130; } else { - fill_opacity = 100; + fill_opacity = 60; } TimeAxisViewItem::set_frame_color (); } +void +RegionView::fake_set_opaque (bool yn) +{ + if (yn) { + fill_opacity = 130; + } else { + fill_opacity = 60; + } + + TimeAxisViewItem::set_frame_color (); +} + void RegionView::hide_region_editor() { @@ -389,24 +402,25 @@ RegionView::region_renamed () { string str; - if (_region.locked()) { + if (_region->locked()) { str += '>'; - str += _region.name(); + str += _region->name(); str += '<'; } else { - str = _region.name(); + str = _region->name(); } - if (_region.speed_mismatch (trackview.session().frame_rate())) { + if (_region->speed_mismatch (trackview.session().frame_rate())) { str = string ("*") + str; } - if (_region.muted()) { + if (_region->muted()) { str = string ("!") + str; } set_item_name (str, this); set_name_text (str); + reset_width_dependent_items (_pixel_width); } void @@ -417,12 +431,12 @@ RegionView::region_sync_changed () } int sync_dir; - jack_nframes_t sync_offset; + nframes_t sync_offset; - sync_offset = _region.sync_offset (sync_dir); + sync_offset = _region->sync_offset (sync_dir); /* this has to handle both a genuine change of position, a change of samples_per_unit, - and a change in the bounds of the _region. + and a change in the bounds of the _region-> */ if (sync_offset == 0) { @@ -433,7 +447,7 @@ RegionView::region_sync_changed () } else { - if ((sync_dir < 0) || ((sync_dir > 0) && (sync_offset > _region.length()))) { + if ((sync_dir < 0) || ((sync_dir > 0) && (sync_offset > _region->length()))) { /* no sync mark - its out of the bounds of the region */ @@ -462,7 +476,7 @@ RegionView::region_sync_changed () void RegionView::move (double x_delta, double y_delta) { - if (_region.locked() || (x_delta == 0 && y_delta == 0)) { + if (_region->locked() || (x_delta == 0 && y_delta == 0)) { return; }