diff options
Diffstat (limited to 'gtk2_ardour/port_matrix_row_labels.cc')
-rw-r--r-- | gtk2_ardour/port_matrix_row_labels.cc | 131 |
1 files changed, 83 insertions, 48 deletions
diff --git a/gtk2_ardour/port_matrix_row_labels.cc b/gtk2_ardour/port_matrix_row_labels.cc index 4802d4ca33..880f3adc3a 100644 --- a/gtk2_ardour/port_matrix_row_labels.cc +++ b/gtk2_ardour/port_matrix_row_labels.cc @@ -27,6 +27,8 @@ #include "i18n.h" #include "utils.h" +using namespace std; + PortMatrixRowLabels::PortMatrixRowLabels (PortMatrix* m, PortMatrixBody* b) : PortMatrixLabels (m, b) { @@ -43,6 +45,7 @@ PortMatrixRowLabels::compute_dimensions () _longest_port_name = 0; _longest_bundle_name = 0; _height = 0; + PortGroup::BundleList const r = _matrix->rows()->bundles(); for (PortGroup::BundleList::const_iterator i = r.begin(); i != r.end(); ++i) { for (uint32_t j = 0; j < i->bundle->nchannels(); ++j) { @@ -74,6 +77,9 @@ PortMatrixRowLabels::compute_dimensions () if (ext.height > _highest_group_name) { _highest_group_name = ext.height; } + } else { + /* add another row_height for a tab for this hidden group */ + _height += row_height (); } } @@ -113,28 +119,28 @@ PortMatrixRowLabels::render (cairo_t* cr) int g = 0; for (PortGroupList::List::const_iterator i = _matrix->rows()->begin(); i != _matrix->rows()->end(); ++i) { - if (!(*i)->visible() || (*i)->bundles().empty()) { - continue; - } - /* compute height of this group */ double h = 0; - if (_matrix->show_only_bundles()) { - h = (*i)->bundles().size() * row_height(); + if (!(*i)->visible() || (*i)->bundles().empty()) { + h = row_height (); } else { - h = (*i)->total_channels () * row_height(); + if (_matrix->show_only_bundles()) { + h = (*i)->bundles().size() * row_height(); + } else { + h = (*i)->total_channels () * row_height(); + } } - + /* rectangle */ set_source_rgb (cr, get_a_group_colour (g)); double const rw = _highest_group_name + 2 * name_pad(); cairo_rectangle (cr, x, y, rw, h); cairo_fill (cr); - + /* hence what abbreviation (or not) we need for the group name */ - std::string const upper = Glib::ustring ((*i)->name).uppercase (); - std::pair<std::string, double> display = fit_to_pixels (cr, upper, h); - + string const upper = Glib::ustring ((*i)->name).uppercase (); + pair<string, double> display = fit_to_pixels (cr, upper, h); + /* plot it */ set_source_rgb (cr, text_colour()); cairo_move_to (cr, x + rw - name_pad(), y + (h + display.second) / 2); @@ -142,35 +148,41 @@ PortMatrixRowLabels::render (cairo_t* cr) cairo_rotate (cr, - M_PI / 2); cairo_show_text (cr, display.first.c_str()); cairo_restore (cr); - + y += h; ++g; } - /* BUNDLE NAMES */ + /* BUNDLE AND PORT NAMES */ y = 0; int N = 0; - PortGroup::BundleList const r = _matrix->rows()->bundles(); - for (PortGroup::BundleList::const_iterator i = r.begin(); i != r.end(); ++i) { - render_bundle_name (cr, i->has_colour ? i->colour : get_a_bundle_colour (N), 0, y, i->bundle); - int const n = _matrix->show_only_bundles() ? 1 : i->bundle->nchannels(); - y += row_height() * n; - ++N; - } - - - /* PORT NAMES */ + int M = 0; + for (PortGroupList::List::const_iterator i = _matrix->rows()->begin(); i != _matrix->rows()->end(); ++i) { - if (!_matrix->show_only_bundles()) { - y = 0; - N = 0; - for (PortGroup::BundleList::const_iterator i = r.begin(); i != r.end(); ++i) { - for (uint32_t j = 0; j < i->bundle->nchannels(); ++j) { - render_channel_name (cr, i->has_colour ? i->colour : get_a_bundle_colour (N), 0, y, ARDOUR::BundleChannel (i->bundle, j)); - y += row_height(); + if ((*i)->visible ()) { + + PortGroup::BundleList const & bundles = (*i)->bundles (); + for (PortGroup::BundleList::const_iterator j = bundles.begin(); j != bundles.end(); ++j) { + render_bundle_name (cr, j->has_colour ? j->colour : get_a_bundle_colour (N), 0, y, j->bundle); + + if (!_matrix->show_only_bundles()) { + for (uint32_t k = 0; k < j->bundle->nchannels(); ++k) { + Gdk::Color c = j->has_colour ? j->colour : get_a_bundle_colour (M); + render_channel_name (cr, c, 0, y, ARDOUR::BundleChannel (j->bundle, k)); + y += row_height(); + ++M; + } + } else { + y += row_height(); + } + + ++N; } - ++N; + + } else { + + y += row_height (); } } } @@ -178,25 +190,48 @@ PortMatrixRowLabels::render (cairo_t* cr) void PortMatrixRowLabels::button_press (double x, double y, int b, uint32_t t) { - switch (b) { - case 1: - _body->highlight_associated_channels (_matrix->row_index(), y / row_height ()); - break; - case 3: - maybe_popup_context_menu (x, y, t); - break; - } -} + uint32_t const gw = (_highest_group_name + 2 * name_pad()); -void -PortMatrixRowLabels::maybe_popup_context_menu (double x, double y, uint32_t t) -{ - if ( (_matrix->arrangement() == PortMatrix::LEFT_TO_BOTTOM && x > (_longest_bundle_name + name_pad() * 2)) || - (_matrix->arrangement() == PortMatrix::TOP_TO_RIGHT && x < (_longest_port_name + name_pad() * 2)) + pair<boost::shared_ptr<PortGroup>, ARDOUR::BundleChannel> w = y_position_to_group_and_channel (y); + + if ( + (_matrix->arrangement() == PortMatrix::LEFT_TO_BOTTOM && x < gw) || + (_matrix->arrangement() == PortMatrix::TOP_TO_RIGHT && x > (_width - gw)) ) { - _matrix->popup_channel_context_menu (_matrix->row_index(), y / row_height(), t); - + w.second.bundle.reset (); + } + + if (b == 1) { + + if (w.second.bundle) { + _body->highlight_associated_channels (_matrix->row_index(), w.second); + } else { + if (w.first) { + w.first->set_visible (!w.first->visible()); + } + } + + } else if (b == 3) { + + if ( + (_matrix->arrangement() == PortMatrix::LEFT_TO_BOTTOM && x < (_longest_port_name + name_pad() * 2)) || + (_matrix->arrangement() == PortMatrix::TOP_TO_RIGHT && x > (_longest_port_name + name_pad() * 2)) + + ) { + + _matrix->popup_menu ( + make_pair (boost::shared_ptr<PortGroup> (), ARDOUR::BundleChannel ()), + make_pair (w.first, ARDOUR::BundleChannel ()), + t + ); + } else { + _matrix->popup_menu ( + make_pair (boost::shared_ptr<PortGroup> (), ARDOUR::BundleChannel ()), + make_pair (w.first, ARDOUR::BundleChannel ()), + t + ); + } } } |