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Robin Gareus 2020-04-04 01:47:09 +02:00
parent 4e005540c6
commit a6d1890168
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GPG key ID: A090BCE02CF57F04
1 changed files with 114 additions and 129 deletions
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243
gtk2_ardour/patch_change.cc
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@ -44,37 +44,36 @@ using Gtkmm2ext::Keyboard;
/** @param x x position in pixels. /** @param x x position in pixels.
*/ */
PatchChange::PatchChange(MidiRegionView& region, PatchChange::PatchChange (MidiRegionView& region,
ArdourCanvas::Container* parent, ArdourCanvas::Container* parent,
double height, double height,
double x, double x,
double y, double y,
ARDOUR::InstrumentInfo& info, ARDOUR::InstrumentInfo& info,
ARDOUR::MidiModel::PatchChangePtr patch, ARDOUR::MidiModel::PatchChangePtr patch,
Gtkmm2ext::Color outline_color, Gtkmm2ext::Color outline_color,
Gtkmm2ext::Color fill_color) Gtkmm2ext::Color fill_color)
: _region (region) : _region (region)
, _info (info) , _info (info)
, _patch (patch) , _patch (patch)
, _popup_initialized(false) , _popup_initialized (false)
{ {
_flag = new ArdourCanvas::Flag ( _flag = new ArdourCanvas::Flag (parent,
parent, height,
height, outline_color,
outline_color, fill_color,
fill_color, ArdourCanvas::Duple (x, y),
ArdourCanvas::Duple (x, y), true);
true);
CANVAS_DEBUG_NAME (_flag, _info.get_patch_name (_patch->bank (), _patch->program (), _patch->channel ())); CANVAS_DEBUG_NAME (_flag, _info.get_patch_name (_patch->bank (), _patch->program (), _patch->channel ()));
_flag->Event.connect (sigc::mem_fun (*this, &PatchChange::event_handler)); _flag->Event.connect (sigc::mem_fun (*this, &PatchChange::event_handler));
_flag->set_font_description (UIConfiguration::instance().get_SmallFont()); _flag->set_font_description (UIConfiguration::instance ().get_SmallFont ());
update_name (); update_name ();
} }
PatchChange::~PatchChange() PatchChange::~PatchChange ()
{ {
delete _flag; delete _flag;
} }
@ -86,73 +85,66 @@ PatchChange::update_name ()
} }
void void
PatchChange::initialize_popup_menus() PatchChange::initialize_popup_menus ()
{ {
using namespace MIDI::Name; using namespace MIDI::Name;
boost::shared_ptr<ChannelNameSet> channel_name_set = _info.get_patches (_patch->channel()); boost::shared_ptr<ChannelNameSet> channel_name_set = _info.get_patches (_patch->channel ());
if (!channel_name_set || channel_name_set->patch_banks().size () == 0) { if (!channel_name_set || channel_name_set->patch_banks ().size () == 0) {
return; return;
} }
const ChannelNameSet::PatchBanks& patch_banks = channel_name_set->patch_banks(); const ChannelNameSet::PatchBanks& patch_banks = channel_name_set->patch_banks ();
if (patch_banks.size() > 1) {
if (patch_banks.size () > 1) {
// fill popup menu: // fill popup menu:
Gtk::Menu::MenuList& patch_bank_menus = _popup.items(); Gtk::Menu::MenuList& patch_bank_menus = _popup.items ();
for (ChannelNameSet::PatchBanks::const_iterator bank = patch_banks.begin(); for (ChannelNameSet::PatchBanks::const_iterator bank = patch_banks.begin (); bank != patch_banks.end (); ++bank) {
bank != patch_banks.end(); Glib::RefPtr<Glib::Regex> underscores = Glib::Regex::create ("_");
++bank) { std::string const& replacement (" ");
Glib::RefPtr<Glib::Regex> underscores = Glib::Regex::create("_");
std::string replacement(" ");
Gtk::Menu& patch_bank_menu = *manage(new Gtk::Menu()); Gtk::Menu& patch_bank_menu = *manage (new Gtk::Menu ());
const PatchNameList& patches = (*bank)->patch_name_list(); const PatchNameList& patches = (*bank)->patch_name_list ();
Gtk::Menu::MenuList& patch_menus = patch_bank_menu.items(); Gtk::Menu::MenuList& patch_menus = patch_bank_menu.items ();
for (PatchNameList::const_iterator patch = patches.begin(); for (PatchNameList::const_iterator patch = patches.begin (); patch != patches.end (); ++patch) {
patch != patches.end();
++patch) {
std::string name = underscores->replace((*patch)->name().c_str(), -1, 0, replacement);
patch_menus.push_back( std::string name = underscores->replace ((*patch)->name ().c_str (), -1, 0, replacement);
Gtk::Menu_Helpers::MenuElem(
name, patch_menus.push_back (
sigc::bind( Gtk::Menu_Helpers::MenuElem (
sigc::mem_fun(*this, &PatchChange::on_patch_menu_selected), name,
(*patch)->patch_primary_key())) ); sigc::bind (sigc::mem_fun (*this, &PatchChange::on_patch_menu_selected), (*patch)->patch_primary_key ())));
} }
std::string name = underscores->replace ((*bank)->name ().c_str (), -1, 0, replacement);
std::string name = underscores->replace((*bank)->name().c_str(), -1, 0, replacement); patch_bank_menus.push_back (
Gtk::Menu_Helpers::MenuElem (
patch_bank_menus.push_back( name,
Gtk::Menu_Helpers::MenuElem( patch_bank_menu));
name,
patch_bank_menu) );
} }
} else { } else {
/* only one patch bank, so make it the initial menu */ /* only one patch bank, so make it the initial menu */
const PatchNameList& patches = patch_banks.front()->patch_name_list(); const PatchNameList& patches = patch_banks.front ()->patch_name_list ();
Gtk::Menu::MenuList& patch_menus = _popup.items(); Gtk::Menu::MenuList& patch_menus = _popup.items ();
for (PatchNameList::const_iterator patch = patches.begin(); for (PatchNameList::const_iterator patch = patches.begin ();
patch != patches.end(); patch != patches.end ();
++patch) { ++patch) {
patch_menus.push_back (Gtkmm2ext::MenuElemNoMnemonic ((*patch)->name(), patch_menus.push_back (Gtkmm2ext::MenuElemNoMnemonic ((*patch)->name (),
sigc::bind (sigc::mem_fun(*this, &PatchChange::on_patch_menu_selected), (*patch)->patch_primary_key()))); sigc::bind (sigc::mem_fun (*this, &PatchChange::on_patch_menu_selected), (*patch)->patch_primary_key ())));
} }
} }
} }
void void
PatchChange::on_patch_menu_selected(const PatchPrimaryKey& key) PatchChange::on_patch_menu_selected (const PatchPrimaryKey& key)
{ {
_region.change_patch_change (*this, key); _region.change_patch_change (*this, key);
} }
@ -161,93 +153,86 @@ bool
PatchChange::event_handler (GdkEvent* ev) PatchChange::event_handler (GdkEvent* ev)
{ {
/* XXX: icky dcast */ /* XXX: icky dcast */
Editor* e = dynamic_cast<Editor*> (&_region.get_time_axis_view().editor()); Editor* e = dynamic_cast<Editor*> (&_region.get_time_axis_view ().editor ());
if (!e->internal_editing()) { if (!e->internal_editing ()) {
return false; return false;
} }
switch (ev->type) { switch (ev->type) {
case GDK_BUTTON_PRESS: case GDK_BUTTON_PRESS:
if (e->current_mouse_mode() == Editing::MouseContent) { if (e->current_mouse_mode () == Editing::MouseContent) {
if (Gtkmm2ext::Keyboard::is_delete_event (&ev->button)) {
_region.delete_patch_change (this);
return true;
if (Gtkmm2ext::Keyboard::is_delete_event (&ev->button)) { } else if (Gtkmm2ext::Keyboard::is_edit_event (&ev->button)) {
_region.edit_patch_change (this);
return true;
_region.delete_patch_change (this); } else if (ev->button.button == 1) {
return true; e->drags ()->set (new PatchChangeDrag (e, this, &_region), ev);
return true;
}
}
} else if (Gtkmm2ext::Keyboard::is_edit_event (&ev->button)) { if (Gtkmm2ext::Keyboard::is_context_menu_event (&ev->button)) {
if (!_popup_initialized) {
_region.edit_patch_change (this); initialize_popup_menus ();
return true; _popup_initialized = true;
}
} else if (ev->button.button == 1) { _popup.popup (ev->button.button, ev->button.time);
e->drags()->set (new PatchChangeDrag (e, this, &_region), ev);
return true; return true;
} }
} break;
if (Gtkmm2ext::Keyboard::is_context_menu_event (&ev->button)) { case GDK_KEY_PRESS:
if (!_popup_initialized) { switch (ev->key.keyval) {
initialize_popup_menus(); case GDK_Up:
_popup_initialized = true; case GDK_KP_Up:
case GDK_uparrow:
_region.step_patch (*this, Keyboard::modifier_state_contains (ev->key.state, Keyboard::TertiaryModifier), 1);
return true;
case GDK_Down:
case GDK_KP_Down:
case GDK_downarrow:
_region.step_patch (*this, Keyboard::modifier_state_contains (ev->key.state, Keyboard::TertiaryModifier), -1);
return true;
default:
break;
} }
_popup.popup(ev->button.button, ev->button.time); break;
return true;
} case GDK_KEY_RELEASE:
break; switch (ev->key.keyval) {
case GDK_BackSpace:
case GDK_Delete:
_region.delete_patch_change (this);
default:
break;
}
break;
case GDK_SCROLL:
if (ev->scroll.direction == GDK_SCROLL_UP) {
_region.step_patch (*this, Keyboard::modifier_state_contains (ev->scroll.state, Keyboard::TertiaryModifier), 1);
return true;
} else if (ev->scroll.direction == GDK_SCROLL_DOWN) {
_region.step_patch (*this, Keyboard::modifier_state_contains (ev->scroll.state, Keyboard::TertiaryModifier), -1);
return true;
}
break;
case GDK_ENTER_NOTIFY:
_region.patch_entered (this);
break;
case GDK_LEAVE_NOTIFY:
_region.patch_left (this);
break;
case GDK_KEY_PRESS:
switch (ev->key.keyval) {
case GDK_Up:
case GDK_KP_Up:
case GDK_uparrow:
_region.step_patch(
*this, Keyboard::modifier_state_contains(ev->key.state, Keyboard::TertiaryModifier), 1);
return true;
case GDK_Down:
case GDK_KP_Down:
case GDK_downarrow:
_region.step_patch(
*this, Keyboard::modifier_state_contains(ev->key.state, Keyboard::TertiaryModifier), -1);
return true;
default: default:
break; break;
}
break;
case GDK_KEY_RELEASE:
switch (ev->key.keyval) {
case GDK_BackSpace:
case GDK_Delete:
_region.delete_patch_change (this);
default:
break;
}
break;
case GDK_SCROLL:
if (ev->scroll.direction == GDK_SCROLL_UP) {
_region.step_patch(
*this, Keyboard::modifier_state_contains(ev->scroll.state, Keyboard::TertiaryModifier), 1);
return true;
} else if (ev->scroll.direction == GDK_SCROLL_DOWN) {
_region.step_patch(
*this, Keyboard::modifier_state_contains(ev->scroll.state, Keyboard::TertiaryModifier), -1);
return true;
}
break;
case GDK_ENTER_NOTIFY:
_region.patch_entered (this);
break;
case GDK_LEAVE_NOTIFY:
_region.patch_left (this);
break;
default:
break;
} }
return false; return false;