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If there is one invert button for many channels, always use a menu; in this case, also partially light the invert button if only a subset of channels are inverted (#4699). 

git-svn-id: svn://localhost/ardour2/branches/3.0@11593 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2012-03-05 01:16:50 +00:00
parent 4fb5d4596b
commit 8fca7c840d
1 changed files with 39 additions and 15 deletions
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54
gtk2_ardour/route_ui.cc
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@ -1771,10 +1771,10 @@ RouteUI::setup_invert_buttons ()
b->set_text (string_compose (X_("Ø%1"), i + 1));
}
if (N <= 4) {
if (N <= _max_invert_buttons) {
UI::instance()->set_tip (*b, string_compose (_("Left-click to invert (phase reverse) channel %1 of this track. Right-click to show menu."), i + 1));
} else {
UI::instance()->set_tip (*b, string_compose (_("Left-click to invert (phase reverse) all channels of this track. Right-click to show menu."), i + 1));
UI::instance()->set_tip (*b, _("Click to show a menu of channels for inversion (phase reverse)"));
}
_invert_buttons.push_back (b);
@ -1792,14 +1792,30 @@ RouteUI::set_invert_button_state ()
uint32_t const N = _route->input()->n_ports().n_audio();
if (N > _max_invert_buttons) {
_invert_buttons.front()->set_active (_route->phase_invert().any());
--_i_am_the_modifier;
return;
}
int j = 0;
for (vector<ArdourButton*>::iterator i = _invert_buttons.begin(); i != _invert_buttons.end(); ++i, ++j) {
(*i)->set_active (_route->phase_invert (j));
/* One button for many channels; explicit active if all channels are inverted,
implicit active if some are, off if none are.
*/
ArdourButton* b = _invert_buttons.front ();
if (_route->phase_invert().count() == _route->phase_invert().size()) {
b->set_active_state (Gtkmm2ext::ExplicitActive);
} else if (_route->phase_invert().any()) {
b->set_active_state (Gtkmm2ext::ImplicitActive);
} else {
b->set_active_state (Gtkmm2ext::Off);
}
} else {
/* One button per channel; just set active */
int j = 0;
for (vector<ArdourButton*>::iterator i = _invert_buttons.begin(); i != _invert_buttons.end(); ++i, ++j) {
(*i)->set_active (_route->phase_invert (j));
}
}
--_i_am_the_modifier;
@ -1809,8 +1825,12 @@ bool
RouteUI::invert_release (GdkEventButton* ev, uint32_t i)
{
if (ev->button == 1 && i < _invert_buttons.size()) {
_route->set_phase_invert (i, !_invert_buttons[i]->get_active());
return true;
uint32_t const N = _route->input()->n_ports().n_audio ();
if (N <= _max_invert_buttons) {
/* left-click inverts phase so long as we have a button per channel */
_route->set_phase_invert (i, !_invert_buttons[i]->get_active());
return true;
}
}
return false;
}
@ -1820,17 +1840,21 @@ bool
RouteUI::invert_press (GdkEventButton* ev)
{
using namespace Menu_Helpers;
if (ev->button != 3) {
uint32_t const N = _route->input()->n_ports().n_audio();
if (N <= _max_invert_buttons && ev->button != 3) {
/* If we have an invert button per channel, we only pop
up a menu on right-click; left click is handled
on release.
*/
return true;
}
delete _invert_menu;
_invert_menu = new Menu;
_invert_menu->set_name ("ArdourContextMenu");
MenuList& items = _invert_menu->items ();
uint32_t const N = _route->input()->n_ports().n_audio();
for (uint32_t i = 0; i < N; ++i) {
items.push_back (CheckMenuElem (string_compose (X_("Ø%1"), i + 1), sigc::bind (sigc::mem_fun (*this, &RouteUI::invert_menu_toggled), i)));
CheckMenuItem* e = dynamic_cast<CheckMenuItem*> (&items.back ());