X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=gtk2_ardour%2Feditor_group_tabs.cc;h=44b63bae384d3c28a9aadff39e4fc57adf9c28a4;hb=20fb871d5ac252c820bc8dc38403b2fbb4e4aca8;hp=7007c37a05e4b6cba8665d7c72495bc3c596b397;hpb=b233455b3fd00789e4f8a951f9fe205de92f94e2;p=ardour.git diff --git a/gtk2_ardour/editor_group_tabs.cc b/gtk2_ardour/editor_group_tabs.cc index 7007c37a05..44b63bae38 100644 --- a/gtk2_ardour/editor_group_tabs.cc +++ b/gtk2_ardour/editor_group_tabs.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2009 Paul Davis + Copyright (C) 2009 Paul Davis This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -17,20 +17,31 @@ */ +#include "gtkmm2ext/utils.h" + #include "ardour/route_group.h" -#include "editor_group_tabs.h" + +#include "gtkmm2ext/colors.h" + #include "editor.h" +#include "editor_group_tabs.h" +#include "editor_route_groups.h" +#include "editor_routes.h" +#include "rgb_macros.h" #include "route_time_axis.h" +#include "ui_config.h" #include "utils.h" -#include "editor_route_groups.h" + +#include "pbd/i18n.h" using namespace std; using namespace ARDOUR; +using namespace ARDOUR_UI_UTILS; EditorGroupTabs::EditorGroupTabs (Editor* e) - : GroupTabs (e) + : EditorComponent (e) { - + } list @@ -43,25 +54,25 @@ EditorGroupTabs::compute_tabs () const tab.group = 0; int32_t y = 0; - for (Editor::TrackViewList::iterator i = _editor->track_views.begin(); i != _editor->track_views.end(); ++i) { + for (TrackViewList::iterator i = _editor->track_views.begin(); i != _editor->track_views.end(); ++i) { if ((*i)->marked_for_display() == false) { continue; } - + RouteGroup* g = (*i)->route_group (); if (g != tab.group) { if (tab.group) { tab.to = y; - tab.last_ui_size = (*i)->effective_height (); tabs.push_back (tab); } tab.from = y; tab.group = g; - tab.colour = (*i)->color (); - tab.first_ui_size = (*i)->effective_height (); + if (g) { + tab.color = group_color (g); + } } y += (*i)->effective_height (); @@ -76,34 +87,49 @@ EditorGroupTabs::compute_tabs () const } void -EditorGroupTabs::draw_tab (cairo_t* cr, Tab const & tab) const +EditorGroupTabs::draw_tab (cairo_t* cr, Tab const & tab) { - double const arc_radius = _width; + double const arc_radius = get_width(); + double r, g, b, a; - if (tab.group->is_active()) { - cairo_set_source_rgba (cr, tab.colour.get_red_p (), tab.colour.get_green_p (), tab.colour.get_blue_p (), 1); + if (tab.group && tab.group->is_active()) { + Gtkmm2ext::color_to_rgba (tab.color, r, g, b, a); } else { - cairo_set_source_rgba (cr, 1, 1, 1, 0.2); + Gtkmm2ext::color_to_rgba (UIConfiguration::instance().color ("inactive group tab"), r, g, b, a); } - + + a = 1.0; + + cairo_set_source_rgba (cr, r, g, b, a); cairo_move_to (cr, 0, tab.from + arc_radius); - cairo_arc (cr, _width, tab.from + arc_radius, arc_radius, M_PI, 3 * M_PI / 2); - cairo_line_to (cr, _width, tab.to); - cairo_arc (cr, _width, tab.to - arc_radius, arc_radius, M_PI / 2, M_PI); + cairo_arc (cr, get_width(), tab.from + arc_radius, arc_radius, M_PI, 3 * M_PI / 2); + cairo_line_to (cr, get_width(), tab.to); + cairo_arc (cr, get_width(), tab.to - arc_radius, arc_radius, M_PI / 2, M_PI); cairo_line_to (cr, 0, tab.from + arc_radius); cairo_fill (cr); - pair const f = fit_to_pixels (cr, tab.group->name(), tab.to - tab.from - arc_radius * 2); + if (tab.group && (tab.to - tab.from) > arc_radius) { + int text_width, text_height; + + Glib::RefPtr layout; + layout = Pango::Layout::create (get_pango_context ()); + layout->set_ellipsize (Pango::ELLIPSIZE_MIDDLE); - cairo_text_extents_t ext; - cairo_text_extents (cr, tab.group->name().c_str(), &ext); + layout->set_text (tab.group->name ()); + layout->set_width ((tab.to - tab.from - arc_radius) * PANGO_SCALE); + layout->get_pixel_size (text_width, text_height); - cairo_set_source_rgb (cr, 1, 1, 1); - cairo_move_to (cr, _width - ext.height / 2, tab.from + (f.second + tab.to - tab.from) / 2); - cairo_save (cr); - cairo_rotate (cr, - M_PI / 2); - cairo_show_text (cr, f.first.c_str()); - cairo_restore (cr); + cairo_move_to (cr, (get_width() - text_height) * .5, (text_width + tab.to + tab.from) * .5); + + Gtkmm2ext::Color c = Gtkmm2ext::contrasting_text_color (Gtkmm2ext::rgba_to_color (r, g, b, a)); + Gtkmm2ext::color_to_rgba (c, r, g, b, a); + cairo_set_source_rgb (cr, r, g, b); + + cairo_save (cr); + cairo_rotate (cr, M_PI * -.5); + pango_cairo_show_layout (cr, layout->gobj ()); + cairo_restore (cr); + } } double @@ -112,13 +138,13 @@ EditorGroupTabs::primary_coordinate (double, double y) const return y; } -void -EditorGroupTabs::reflect_tabs (list const & tabs) +RouteList +EditorGroupTabs::routes_for_tab (Tab const * t) const { - list::const_iterator j = tabs.begin (); - + RouteList routes; int32_t y = 0; - for (Editor::TrackViewList::iterator i = _editor->track_views.begin(); i != _editor->track_views.end(); ++i) { + + for (TrackViewList::iterator i = _editor->track_views.begin(); i != _editor->track_views.end(); ++i) { if ((*i)->marked_for_display() == false) { continue; @@ -127,36 +153,48 @@ EditorGroupTabs::reflect_tabs (list const & tabs) RouteTimeAxisView* rtv = dynamic_cast (*i); if (rtv) { - if (j == tabs.end()) { - - /* already run out of tabs, so no edit group */ - rtv->route()->set_route_group (0, this); - - } else { - - if (y >= j->to) { - /* this tab finishes before this track starts, so onto the next tab */ - ++j; - } - - double const h = y + (*i)->effective_height() / 2; - - if (j->from < h && j->to > h) { - rtv->route()->set_route_group (j->group, this); - } else { - rtv->route()->set_route_group (0, this); - } - + if (y >= t->to) { + /* tab finishes before this track starts */ + break; + } + + double const h = y + (*i)->effective_height() / 2; + + if (t->from < h && t->to > h) { + routes.push_back (rtv->route ()); } } y += (*i)->effective_height (); } + + return routes; } -Gtk::Menu* -EditorGroupTabs::get_menu (RouteGroup *g) +void +EditorGroupTabs::add_menu_items (Gtk::Menu* m, RouteGroup* g) +{ + using namespace Gtk::Menu_Helpers; + + if (g) { + MenuList& items = m->items (); + items.push_back (MenuElem (_("Fit to Window"), sigc::bind (sigc::mem_fun (*_editor, &Editor::fit_route_group), g))); + } +} + +RouteList +EditorGroupTabs::selected_routes () const { - return _editor->_route_groups->menu (g); + RouteList rl; + + for (TrackSelection::iterator i = _editor->get_selection().tracks.begin(); i != _editor->get_selection().tracks.end(); ++i) { + RouteTimeAxisView* rtv = dynamic_cast (*i); + if (rtv) { + rl.push_back (rtv->route()); + } + } + + return rl; } +