#include <gtkmm/stock.h>
#include "ardour/session.h"
#include "ardour/route_group.h"
+#include "ardour/route.h"
+
+#include "gui_thread.h"
#include "route_group_dialog.h"
#include "group_tabs.h"
#include "keyboard.h"
#include "i18n.h"
+#include "ardour_ui.h"
+#include "rgb_macros.h"
+#include "ui_config.h"
+#include "utils.h"
using namespace std;
using namespace Gtk;
using namespace ARDOUR;
+using namespace ARDOUR_UI_UTILS;
+using Gtkmm2ext::Keyboard;
+
+list<Gdk::Color> GroupTabs::_used_colors;
-GroupTabs::GroupTabs (Editor* e)
- : EditorComponent (e),
- _dragging (0)
+GroupTabs::GroupTabs ()
+ : _menu (0)
+ , _dragging (0)
+ , _dragging_new_tab (0)
{
+ add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
+ UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &GroupTabs::queue_draw));
+}
+GroupTabs::~GroupTabs ()
+{
+ delete _menu;
}
void
-GroupTabs::connect_to_session (Session* s)
+GroupTabs::set_session (Session* s)
{
- EditorComponent::connect_to_session (s);
-
- _session_connections.push_back (_session->RouteGroupChanged.connect (mem_fun (*this, &GroupTabs::set_dirty)));
+ SessionHandlePtr::set_session (s);
+
+ if (_session) {
+ _session->RouteGroupPropertyChanged.connect (
+ _session_connections, invalidator (*this), boost::bind (&GroupTabs::route_group_property_changed, this, _1), gui_context()
+ );
+ _session->RouteAddedToRouteGroup.connect (
+ _session_connections, invalidator (*this), boost::bind (&GroupTabs::route_added_to_route_group, this, _1, _2), gui_context()
+ );
+ _session->RouteRemovedFromRouteGroup.connect (
+ _session_connections, invalidator (*this), boost::bind (&GroupTabs::route_removed_from_route_group, this, _1, _2), gui_context()
+ );
+
+ _session->route_group_removed.connect (_session_connections, invalidator (*this), boost::bind (&GroupTabs::set_dirty, this, (cairo_rectangle_t*)0), gui_context());
+ }
}
double const p = primary_coordinate (ev->x, ev->y);
- Tab* prev;
- Tab* next;
+ list<Tab>::iterator prev;
+ list<Tab>::iterator next;
Tab* t = click_to_tab (p, &prev, &next);
- if (ev->button == 1 && t) {
+ _drag_min = prev != _tabs.end() ? prev->to : 0;
+ _drag_max = next != _tabs.end() ? next->from : extent ();
+
+ if (ev->button == 1) {
+
+ if (t == 0) {
+ Tab n;
+ n.from = n.to = p;
+ _dragging_new_tab = true;
+
+ if (next == _tabs.end()) {
+ _tabs.push_back (n);
+ t = &_tabs.back ();
+ } else {
+ list<Tab>::iterator j = _tabs.insert (next, n);
+ t = &(*j);
+ }
+
+ } else {
+ _dragging_new_tab = false;
+ _initial_dragging_routes = routes_for_tab (t);
+ }
_dragging = t;
_drag_moved = false;
- _drag_last = p;
+ _drag_first = p;
double const h = (t->from + t->to) / 2;
- _drag_from = p < h;
-
- if (_drag_from) {
- /* limit is the end of the previous tab */
- _drag_limit = prev ? prev->to : 0;
+ if (p < h) {
+ _drag_moving = t->from;
+ _drag_fixed = t->to;
+ _drag_offset = p - t->from;
} else {
- /* limit is the start of the next tab */
- _drag_limit = next ? next->from : extent ();
+ _drag_moving = t->to;
+ _drag_fixed = t->from;
+ _drag_offset = p - t->to;
}
} else if (ev->button == 3) {
RouteGroup* g = t ? t->group : 0;
- Menu* m = get_menu (g);
- if (m) {
- m->popup (ev->button, ev->time);
- }
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier) && g) {
+ /* edit */
+ RouteGroupDialog d (g, false);
+ d.do_run ();
+ } else {
+ Menu* m = get_menu (g, true);
+ if (m) {
+ m->popup (ev->button, ev->time);
+ }
+ }
}
return true;
double const p = primary_coordinate (ev->x, ev->y);
- if (p != _drag_last) {
+ if (p != _drag_first) {
_drag_moved = true;
}
- if (_drag_from) {
-
- double f = _dragging->from + p - _drag_last;
-
- if (f < _drag_limit) {
- /* limit drag in the `too big' direction */
- f = _drag_limit;
- }
-
- double const t = _dragging->to - _dragging->last_ui_size;
- if (f > t) {
- /* limit drag in the `too small' direction */
- f = t;
- }
-
- _dragging->from = f;
+ _drag_moving = p - _drag_offset;
- } else {
+ _dragging->from = min (_drag_moving, _drag_fixed);
+ _dragging->to = max (_drag_moving, _drag_fixed);
- double t = _dragging->to + p - _drag_last;
-
- if (t > _drag_limit) {
- /* limit drag in the `too big' direction */
- t = _drag_limit;
- }
-
- double const f = _dragging->from + _dragging->first_ui_size;
- if (t < f) {
- /* limit drag in the `too small' direction */
- t = f;
- }
-
- _dragging->to = t;
- }
+ _dragging->from = max (_dragging->from, _drag_min);
+ _dragging->to = min (_dragging->to, _drag_max);
set_dirty ();
queue_draw ();
- _drag_last = p;
+ gdk_event_request_motions(ev);
return true;
}
bool
-GroupTabs::on_button_release_event (GdkEventButton* ev)
+GroupTabs::on_button_release_event (GdkEventButton*)
{
if (_dragging == 0) {
return false;
if (!_drag_moved) {
- if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
-
- /* edit */
- RouteGroupDialog d (_dragging->group, Gtk::Stock::APPLY);
- d.do_run ();
-
- } else {
-
+ if (_dragging->group) {
/* toggle active state */
_dragging->group->set_active (!_dragging->group->is_active (), this);
- _dragging = 0;
-
}
} else {
/* finish drag */
- _dragging = 0;
- reflect_tabs (_tabs);
+ RouteList routes = routes_for_tab (_dragging);
+
+ if (!routes.empty()) {
+ if (_dragging_new_tab) {
+ RouteGroup* g = create_and_add_group ();
+ if (g) {
+ for (RouteList::iterator i = routes.begin(); i != routes.end(); ++i) {
+ g->add (*i);
+ }
+ }
+ } else {
+ boost::shared_ptr<RouteList> r = _session->get_routes ();
+ for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
+
+ bool const was_in_tab = find (
+ _initial_dragging_routes.begin(), _initial_dragging_routes.end(), *i
+ ) != _initial_dragging_routes.end ();
+
+ bool const now_in_tab = find (routes.begin(), routes.end(), *i) != routes.end();
+
+ if (was_in_tab && !now_in_tab) {
+ _dragging->group->remove (*i);
+ } else if (!was_in_tab && now_in_tab) {
+ _dragging->group->add (*i);
+ }
+ }
+ }
+ }
+
set_dirty ();
queue_draw ();
}
+ _dragging = 0;
+ _initial_dragging_routes.clear ();
+
return true;
}
void
-GroupTabs::render (cairo_t* cr)
+GroupTabs::render (cairo_t* cr, cairo_rectangle_t*)
{
if (_dragging == 0) {
_tabs = compute_tabs ();
/* background */
- cairo_set_source_rgb (cr, 0, 0, 0);
- cairo_rectangle (cr, 0, 0, _width, _height);
+ Gdk::Color c = get_style()->get_base (Gtk::STATE_NORMAL);
+
+ cairo_set_source_rgb (cr, c.get_red_p(), c.get_green_p(), c.get_blue_p());
+ cairo_rectangle (cr, 0, 0, get_width(), get_height());
cairo_fill (cr);
/* tabs */
/** Convert a click position to a tab.
* @param c Click position.
- * @param prev Filled in with the previous tab to the click, or 0.
- * @param next Filled in with the next tab after the click, or 0.
+ * @param prev Filled in with the previous tab to the click, or _tabs.end().
+ * @param next Filled in with the next tab after the click, or _tabs.end().
* @return Tab under the click, or 0.
*/
GroupTabs::Tab *
-GroupTabs::click_to_tab (double c, Tab** prev, Tab** next)
+GroupTabs::click_to_tab (double c, list<Tab>::iterator* prev, list<Tab>::iterator* next)
{
- *prev = 0;
+ *prev = *next = _tabs.end ();
+ Tab* under = 0;
list<Tab>::iterator i = _tabs.begin ();
- while (i != _tabs.end() && (c < i->from || c > i->to)) {
- *prev = &(*i);
+ while (i != _tabs.end()) {
+
+ if (i->from > c) {
+ *next = i;
+ break;
+ }
+
+ if (i->to < c) {
+ *prev = i;
+ ++i;
+ continue;
+ }
+
+ if (i->from <= c && c < i->to) {
+ under = &(*i);
+ }
+
++i;
}
- if (i == _tabs.end()) {
- *next = 0;
- return 0;
+ return under;
+}
+
+Gtk::Menu*
+GroupTabs::get_menu (RouteGroup* g, bool TabArea)
+{
+ using namespace Menu_Helpers;
+
+ delete _menu;
+
+ Menu* new_from = new Menu;
+ MenuList& f = new_from->items ();
+ f.push_back (MenuElem (_("Selection..."), sigc::mem_fun (*this, &GroupTabs::new_from_selection)));
+ f.push_back (MenuElem (_("Record Enabled..."), sigc::mem_fun (*this, &GroupTabs::new_from_rec_enabled)));
+ f.push_back (MenuElem (_("Soloed..."), sigc::mem_fun (*this, &GroupTabs::new_from_soloed)));
+
+ _menu = new Menu;
+ _menu->set_name ("ArdourContextMenu");
+ MenuList& items = _menu->items();
+
+ if (!TabArea) {
+ items.push_back (MenuElem (_("Create New Group ..."), hide_return (sigc::mem_fun(*this, &GroupTabs::create_and_add_group))));
+ }
+
+ items.push_back (MenuElem (_("Create New Group From"), *new_from));
+
+ if (g) {
+ items.push_back (MenuElem (_("Edit Group..."), sigc::bind (sigc::mem_fun (*this, &GroupTabs::edit_group), g)));
+ items.push_back (MenuElem (_("Collect Group"), sigc::bind (sigc::mem_fun (*this, &GroupTabs::collect), g)));
+ items.push_back (MenuElem (_("Remove Group"), sigc::bind (sigc::mem_fun (*this, &GroupTabs::remove_group), g)));
+ items.push_back (SeparatorElem());
+ if (g->has_subgroup()) {
+ items.push_back (MenuElem (_("Remove Subgroup Bus"), sigc::bind (sigc::mem_fun (*this, &GroupTabs::un_subgroup), g)));
+ } else {
+ items.push_back (MenuElem (_("Add New Subgroup Bus"), sigc::bind (sigc::mem_fun (*this, &GroupTabs::subgroup), g, false, PreFader)));
+ }
+ items.push_back (MenuElem (_("Add New Aux Bus (pre-fader)"), sigc::bind (sigc::mem_fun (*this, &GroupTabs::subgroup), g, true, PreFader)));
+ items.push_back (MenuElem (_("Add New Aux Bus (post-fader)"), sigc::bind (sigc::mem_fun (*this, &GroupTabs::subgroup), g, true, PostFader)));
+ }
+
+ add_menu_items (_menu, g);
+
+ items.push_back (SeparatorElem());
+ items.push_back (MenuElem (_("Enable All Groups"), sigc::mem_fun(*this, &GroupTabs::activate_all)));
+ items.push_back (MenuElem (_("Disable All Groups"), sigc::mem_fun(*this, &GroupTabs::disable_all)));
+
+ return _menu;
+
+}
+
+void
+GroupTabs::new_from_selection ()
+{
+ RouteList rl = selected_routes ();
+ if (rl.empty()) {
+ return;
+ }
+
+ run_new_group_dialog (rl);
+}
+
+void
+GroupTabs::new_from_rec_enabled ()
+{
+ boost::shared_ptr<RouteList> rl = _session->get_routes ();
+
+ RouteList rec_enabled;
+
+ for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
+ boost::shared_ptr<Track> trk (boost::dynamic_pointer_cast<Track> (*i));
+ if (trk && trk->rec_enable_control()->get_value()) {
+ rec_enabled.push_back (*i);
+ }
+ }
+
+ if (rec_enabled.empty()) {
+ return;
+ }
+
+ run_new_group_dialog (rec_enabled);
+}
+
+void
+GroupTabs::new_from_soloed ()
+{
+ boost::shared_ptr<RouteList> rl = _session->get_routes ();
+
+ RouteList soloed;
+
+ for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
+ if (!(*i)->is_master() && (*i)->soloed()) {
+ soloed.push_back (*i);
+ }
}
- list<Tab>::iterator j = i;
- ++j;
- if (j == _tabs.end()) {
- *next = 0;
+ if (soloed.empty()) {
+ return;
+ }
+
+ run_new_group_dialog (soloed);
+}
+
+void
+GroupTabs::run_new_group_dialog (RouteList const & rl)
+{
+ RouteGroup* g = new RouteGroup (*_session, "");
+ RouteGroupDialog d (g, true);
+
+ if (d.do_run ()) {
+ delete g;
} else {
- *next = &(*j);
+ _session->add_route_group (g);
+ for (RouteList::const_iterator i = rl.begin(); i != rl.end(); ++i) {
+ g->add (*i);
+ }
}
+}
+
+RouteGroup *
+GroupTabs::create_and_add_group () const
+{
+ RouteGroup* g = new RouteGroup (*_session, "");
+ RouteGroupDialog d (g, true);
- return &(*i);
+ if (d.do_run ()) {
+ delete g;
+ return 0;
+ }
+
+ _session->add_route_group (g);
+ return g;
}
+void
+GroupTabs::edit_group (RouteGroup* g)
+{
+ RouteGroupDialog d (g, false);
+ d.do_run ();
+}
+
+void
+GroupTabs::subgroup (RouteGroup* g, bool aux, Placement placement)
+{
+ g->make_subgroup (aux, placement);
+}
+
+void
+GroupTabs::un_subgroup (RouteGroup* g)
+{
+ g->destroy_subgroup ();
+}
+
+struct CollectSorter {
+ bool operator () (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
+ return a->presentation_info () < b->presentation_info();
+ }
+};
+
+struct OrderSorter {
+ bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
+ return a->presentation_info() < b->presentation_info();
+ }
+};
+
+/** Collect all members of a RouteGroup so that they are together in the Editor or Mixer.
+ * @param g Group to collect.
+ */
+void
+GroupTabs::collect (RouteGroup* g)
+{
+ boost::shared_ptr<RouteList> group_routes = g->route_list ();
+ group_routes->sort (CollectSorter ());
+ int const N = group_routes->size ();
+
+ RouteList::iterator i = group_routes->begin ();
+ boost::shared_ptr<RouteList> routes = _session->get_routes ();
+ routes->sort (OrderSorter ());
+ RouteList::const_iterator j = routes->begin ();
+
+ int diff = 0;
+ int coll = -1;
+ while (i != group_routes->end() && j != routes->end()) {
+
+ PresentationInfo::order_t const k = (*j)->presentation_info ().group_order();
+
+ if (*i == *j) {
+
+ if (coll == -1) {
+ coll = k;
+ diff = N - 1;
+ } else {
+ --diff;
+ }
+
+ (*j)->set_presentation_group_order_explicit (coll);
+
+ ++coll;
+ ++i;
+
+ } else {
+
+ (*j)->set_presentation_group_order_explicit (k + diff);
+
+ }
+
+ ++j;
+ }
+
+ _session->notify_presentation_info_change ();
+}
+
+void
+GroupTabs::activate_all ()
+{
+ _session->foreach_route_group (
+ sigc::bind (sigc::mem_fun (*this, &GroupTabs::set_activation), true)
+ );
+}
+
+void
+GroupTabs::disable_all ()
+{
+ _session->foreach_route_group (
+ sigc::bind (sigc::mem_fun (*this, &GroupTabs::set_activation), false)
+ );
+}
+
+void
+GroupTabs::set_activation (RouteGroup* g, bool a)
+{
+ g->set_active (a, this);
+}
+
+void
+GroupTabs::remove_group (RouteGroup* g)
+{
+ _session->remove_route_group (*g);
+}
+
+/** Set the color of the tab of a route group */
+void
+GroupTabs::set_group_color (RouteGroup* group, uint32_t color)
+{
+ assert (group);
+ uint32_t r, g, b, a;
+
+ UINT_TO_RGBA (color, &r, &g, &b, &a);
+
+ /* Hack to disallow black route groups; force a dark grey instead */
+
+ if (r == 0 && g == 0 && b == 0) {
+ r = 25;
+ g = 25;
+ b = 25;
+ }
+
+ GUIObjectState& gui_state = *ARDOUR_UI::instance()->gui_object_state;
+
+ char buf[64];
+
+ /* for historical reasons the colors must be stored as 16 bit color
+ * values. Ugh.
+ */
+
+ snprintf (buf, sizeof (buf), "%d:%d:%d", (r<<8), (g<<8), (b<<8));
+ gui_state.set_property (group_gui_id (group), "color", buf);
+
+ /* the group color change notification */
+
+ PBD::PropertyChange change;
+ change.add (Properties::color);
+ group->PropertyChanged (change);
+
+ /* This is a bit of a hack, but this might change
+ our route's effective color, so emit gui_changed
+ for our routes.
+ */
+
+ emit_gui_changed_for_members (group);
+}
+
+/** @return the ID string to use for the GUI state of a route group */
+string
+GroupTabs::group_gui_id (RouteGroup* group)
+{
+ assert (group);
+
+ char buf[64];
+ snprintf (buf, sizeof (buf), "route_group %s", group->id().to_s().c_str ());
+
+ return buf;
+}
+
+/** @return the color to use for a route group tab */
+uint32_t
+GroupTabs::group_color (RouteGroup* group)
+{
+ assert (group);
+
+ GUIObjectState& gui_state = *ARDOUR_UI::instance()->gui_object_state;
+ string const gui_id = group_gui_id (group);
+ bool empty;
+ string const color = gui_state.get_string (gui_id, "color", &empty);
+
+ if (empty) {
+ /* no color has yet been set, so use a random one */
+ uint32_t c = gdk_color_to_rgba (unique_random_color (_used_colors));
+ set_group_color (group, c);
+ return c;
+ }
+
+ int r, g, b;
+
+ /* for historical reasons, colors are stored as 16 bit values.
+ */
+
+ sscanf (color.c_str(), "%d:%d:%d", &r, &g, &b);
+
+ r /= 256;
+ g /= 256;
+ b /= 256;
+
+ return RGBA_TO_UINT (r, g, b, 255);
+}
+
+void
+GroupTabs::route_group_property_changed (RouteGroup* rg)
+{
+ /* This is a bit of a hack, but this might change
+ our route's effective color, so emit gui_changed
+ for our routes.
+ */
+
+ emit_gui_changed_for_members (rg);
+
+ set_dirty ();
+}
+
+void
+GroupTabs::route_added_to_route_group (RouteGroup*, boost::weak_ptr<Route> w)
+{
+ /* Similarly-spirited hack as in route_group_property_changed */
+
+ boost::shared_ptr<Route> r = w.lock ();
+ if (!r) {
+ return;
+ }
+
+ r->gui_changed (X_("color"), 0);
+
+ set_dirty ();
+}
+
+void
+GroupTabs::route_removed_from_route_group (RouteGroup*, boost::weak_ptr<Route> w)
+{
+ /* Similarly-spirited hack as in route_group_property_changed */
+
+ boost::shared_ptr<Route> r = w.lock ();
+ if (!r) {
+ return;
+ }
+
+ r->gui_changed (X_("color"), 0);
+
+ set_dirty ();
+}
+
+void
+GroupTabs::emit_gui_changed_for_members (RouteGroup* rg)
+{
+ for (RouteList::iterator i = rg->route_list()->begin(); i != rg->route_list()->end(); ++i) {
+ (*i)->gui_changed (X_("color"), 0);
+ }
+}
projects / ardour.git / blobdiff