mostly cosmetic changes to LTC generator
[ardour.git] / libs / midi++2 / midnam_patch.cc
index 1ad5cf9dc505740db34dc6159d8bd7909be5947e..2d5ee9973d3ec29f849fa34c7915acf3cc3dfd90 100644 (file)
@@ -35,42 +35,20 @@ namespace MIDI
 
 namespace Name
 {
-
-Patch::Patch (PatchBank* b)
-{
-       use_bank_info (b);
-}
-
-Patch::Patch (std::string a_number, std::string a_name, PatchBank* a_bank)
-       : _number (a_number)
-       , _name (a_name)
-{
-       use_bank_info (a_bank);
-}
-
-XMLNode&
-Patch::get_state (void)
+       
+Patch::Patch (std::string name, uint8_t p_number, uint16_t b_number)
+       : _name (name)
+       , _id (p_number, b_number)
 {
-       XMLNode* node = new XMLNode("Patch");
-       node->add_property("Number", _number);
-       node->add_property("Name",   _name);
-       /*
-       typedef std::list< boost::shared_ptr< Evoral::MIDIEvent<double> > > PatchMidiCommands;
-       XMLNode* commands = node->add_child("PatchMIDICommands");
-       for (PatchMidiCommands::const_iterator event = _patch_midi_commands.begin();
-           event != _patch_midi_commands.end();
-           ++event) {
-               commands->add_child_copy(*((((Evoral::MIDIEvent&)*event)).to_xml()));
-       }
-       */
-
-       return *node;
 }
 
 int initialize_primary_key_from_commands (PatchPrimaryKey& id, const XMLNode* node)
 {
+       id.bank_number = 0;
+
        const XMLNodeList events = node->children();
        for (XMLNodeList::const_iterator i = events.begin(); i != events.end(); ++i) {
+
                XMLNode* node = *i;
                if (node->name() == "ControlChange") {
                        string control = node->property("Control")->value();
@@ -78,13 +56,12 @@ int initialize_primary_key_from_commands (PatchPrimaryKey& id, const XMLNode* no
                        string value = node->property("Value")->value();
                        assert(value != "");
 
-                       id.bank_number = 0;
-
                        if (control == "0") {
-                               id.bank_number |= (PBD::atoi (value)<<7);
+                               id.bank_number |= (PBD::atoi (value)) << 7;
                        } else if (control == "32") {
                                id.bank_number |= PBD::atoi (value);
                        }
+
                } else if (node->name() == "ProgramChange") {
                        string number = node->property("Number")->value();
                        assert(number != "");
@@ -95,6 +72,29 @@ int initialize_primary_key_from_commands (PatchPrimaryKey& id, const XMLNode* no
        return 0;
 }
 
+XMLNode&
+Patch::get_state (void)
+{
+       XMLNode* node = new XMLNode("Patch");
+
+       /* XXX this is totally wrong */
+
+       node->add_property("Number", string_compose ("%1", _id.program_number));
+       node->add_property("Name",   _name);
+
+       /*
+       typedef std::list< boost::shared_ptr< Evoral::MIDIEvent<double> > > PatchMidiCommands;
+       XMLNode* commands = node->add_child("PatchMIDICommands");
+       for (PatchMidiCommands::const_iterator event = _patch_midi_commands.begin();
+           event != _patch_midi_commands.end();
+           ++event) {
+               commands->add_child_copy(*((((Evoral::MIDIEvent&)*event)).to_xml()));
+       }
+       */
+
+       return *node;
+}
+
 int
 Patch::set_state (const XMLTree&, const XMLNode& node)
 {
@@ -108,7 +108,7 @@ Patch::set_state (const XMLTree&, const XMLNode& node)
        if (!prop) {
                return -1;
        }
-       _number = prop->value();
+       _id.program_number = PBD::atoi (prop->value());
 
        prop = node.property ("Name");
 
@@ -129,23 +129,6 @@ Patch::set_state (const XMLTree&, const XMLNode& node)
                _id.program_number = PBD::atoi(program_change);
        }
 
-       return 0;
-}
-
-int
-Patch::use_bank_info (PatchBank* bank)
-{
-       if (bank) {
-               if (bank->patch_primary_key() ) {
-                       _id.bank_number = bank->patch_primary_key()->bank_number;
-               } else {
-                       return -1;
-               }
-       }
-
-       if (!_id.is_sane()) {
-               return -1;
-       }
 
        return 0;
 }
@@ -160,6 +143,7 @@ Note::get_state (void)
        return *node;
 }
 
+
 int
 Note::set_state (const XMLTree&, const XMLNode& node)
 {
@@ -219,10 +203,11 @@ PatchBank::set_state (const XMLTree& tree, const XMLNode& node)
 
        XMLNode* commands = node.child("MIDICommands");
        if (commands) {
-               _id = new PatchPrimaryKey();
-               if (initialize_primary_key_from_commands(*_id, commands)) {
+               PatchPrimaryKey id (0, 0);
+               if (initialize_primary_key_from_commands (id, commands)) {
                        return -1;
                }
+               _number = id.bank_number;
        }
 
        XMLNode* patch_name_list = node.child("PatchNameList");
@@ -230,7 +215,7 @@ PatchBank::set_state (const XMLTree& tree, const XMLNode& node)
        if (patch_name_list) {
                const XMLNodeList patches = patch_name_list->children();
                for (XMLNodeList::const_iterator i = patches.begin(); i != patches.end(); ++i) {
-                       boost::shared_ptr<Patch> patch(new Patch(this));
+                       boost::shared_ptr<Patch> patch (new Patch (string(), 0, _number));
                        patch->set_state(tree, *(*i));
                        _patch_name_list.push_back(patch);
                }
@@ -252,16 +237,37 @@ PatchBank::set_patch_name_list (const PatchNameList& pnl)
 {
        _patch_name_list = pnl;
        _patch_list_name = "";
-       
+
        for (PatchNameList::iterator p = _patch_name_list.begin(); p != _patch_name_list.end(); p++) {
-               if ((*p)->use_bank_info (this)) {
-                       return -1;
-               }
+               (*p)->set_bank_number (_number);
        }
 
        return 0;
 }
 
+std::ostream&
+operator<< (std::ostream& os, const ChannelNameSet& cns)
+{
+       os << "Channel Name Set: name = " << cns._name << endl
+          << "Map size " << cns._patch_map.size () << endl
+          << "List size " << cns._patch_list.size() << endl
+          << "Patch list name = [" << cns._patch_list_name << ']' << endl
+          << "Available channels : ";
+       for (set<uint8_t>::iterator x = cns._available_for_channels.begin(); x != cns._available_for_channels.end(); ++x) {
+               os << (int) (*x) << ' ';
+       }
+       os << endl;
+       
+       for (ChannelNameSet::PatchBanks::const_iterator pbi = cns._patch_banks.begin(); pbi != cns._patch_banks.end(); ++pbi) {
+               os << "\tPatch Bank " << (*pbi)->name() << " with " << (*pbi)->patch_name_list().size() << " patches\n";
+               for (PatchBank::PatchNameList::const_iterator pni = (*pbi)->patch_name_list().begin(); pni != (*pbi)->patch_name_list().end(); ++pni) {
+                       os << "\t\tPatch name " << (*pni)->name() << " prog " << (int) (*pni)->program_number() << " bank " << (*pni)->bank_number() << endl;
+               }
+       }
+
+       return os;
+}
+
 void
 ChannelNameSet::set_patch_banks (const ChannelNameSet::PatchBanks& pb)
 {
@@ -284,6 +290,15 @@ ChannelNameSet::set_patch_banks (const ChannelNameSet::PatchBanks& pb)
        }
 }
 
+void
+ChannelNameSet::use_patch_name_list (const PatchBank::PatchNameList& pnl)
+{
+       for (PatchBank::PatchNameList::const_iterator p = pnl.begin(); p != pnl.end(); ++p) {
+               _patch_map[(*p)->patch_primary_key()] = (*p);
+               _patch_list.push_back ((*p)->patch_primary_key());
+       }
+}
+
 XMLNode&
 ChannelNameSet::get_state (void)
 {
@@ -320,13 +335,14 @@ ChannelNameSet::set_state (const XMLTree& tree, const XMLNode& node)
 {
        assert(node.name() == "ChannelNameSet");
        _name   = node.property("Name")->value();
+
        const XMLNodeList children = node.children();
        for (XMLNodeList::const_iterator i = children.begin(); i != children.end(); ++i) {
                XMLNode* node = *i;
                assert(node);
                if (node->name() == "AvailableForChannels") {
                        boost::shared_ptr<XMLSharedNodeList> channels =
-                               tree.find("//AvailableChannel[@Available = 'true']/@Channel");
+                               tree.find("//AvailableChannel[@Available = 'true']/@Channel", node);
                        for(XMLSharedNodeList::const_iterator i = channels->begin();
                            i != channels->end();
                            ++i) {
@@ -335,7 +351,7 @@ ChannelNameSet::set_state (const XMLTree& tree, const XMLNode& node)
                }
 
                if (node->name() == "PatchBank") {
-                       boost::shared_ptr<PatchBank> bank(new PatchBank());
+                       boost::shared_ptr<PatchBank> bank (new PatchBank ());
                        bank->set_state(tree, *node);
                        _patch_banks.push_back(bank);
                        const PatchBank::PatchNameList& patches = bank->patch_name_list();
@@ -359,7 +375,7 @@ CustomDeviceMode::set_state(const XMLTree& tree, const XMLNode& a_node)
        _name = a_node.property("Name")->value();
 
        boost::shared_ptr<XMLSharedNodeList> channel_name_set_assignments =
-               tree.find("//ChannelNameSetAssign");
+               tree.find("//ChannelNameSetAssign", (XMLNode *)&a_node);
        for(XMLSharedNodeList::const_iterator i = channel_name_set_assignments->begin();
            i != channel_name_set_assignments->end();
            ++i) {
@@ -388,13 +404,35 @@ CustomDeviceMode::get_state(void)
        return *custom_device_mode;
 }
 
+boost::shared_ptr<CustomDeviceMode> 
+MasterDeviceNames::custom_device_mode_by_name(std::string mode_name)
+{
+       // can't assert this, since in many of the patch files the mode name is empty
+       //assert(mode_name != "");
+       return _custom_device_modes[mode_name];
+}
+
+boost::shared_ptr<ChannelNameSet> 
+MasterDeviceNames::channel_name_set_by_device_mode_and_channel(std::string mode, uint8_t channel)
+{
+       boost::shared_ptr<CustomDeviceMode> cdm = custom_device_mode_by_name(mode);
+       boost::shared_ptr<ChannelNameSet> cns =  _channel_name_sets[cdm->channel_name_set_name_by_channel(channel)];
+       return cns;
+}
+
+boost::shared_ptr<Patch> 
+MasterDeviceNames::find_patch(std::string mode, uint8_t channel, PatchPrimaryKey& key) 
+{
+       return channel_name_set_by_device_mode_and_channel(mode, channel)->find_patch(key);
+}
+
 int
 MasterDeviceNames::set_state(const XMLTree& tree, const XMLNode& a_node)
 {
        // Manufacturer
        boost::shared_ptr<XMLSharedNodeList> manufacturer = tree.find("//Manufacturer");
        assert(manufacturer->size() == 1);
-       _manufacturer = manufacturer->front()->content();
+       _manufacturer = manufacturer->front()->children().front()->content();
 
        // Models
        boost::shared_ptr<XMLSharedNodeList> models = tree.find("//Model");
@@ -451,7 +489,7 @@ MasterDeviceNames::set_state(const XMLTree& tree, const XMLNode& a_node)
                const XMLNodeList patches = (*i)->children();
 
                for (XMLNodeList::const_iterator p = patches.begin(); p != patches.end(); ++p) {
-                       boost::shared_ptr<Patch> patch(new Patch());
+                       boost::shared_ptr<Patch> patch (new Patch ());
                        patch->set_state(tree, *(*p));
                        patch_name_list.push_back(patch);
                }
@@ -467,20 +505,23 @@ MasterDeviceNames::set_state(const XMLTree& tree, const XMLNode& a_node)
 
        for (ChannelNameSets::iterator cns = _channel_name_sets.begin(); cns != _channel_name_sets.end(); ++cns) {
                ChannelNameSet::PatchBanks pbs = cns->second->patch_banks();
+               PatchNameLists::iterator p;
+
                for (ChannelNameSet::PatchBanks::iterator pb = pbs.begin(); pb != pbs.end(); ++pb) {
                        std::string pln = (*pb)->patch_list_name();
                        if (!pln.empty()) {
-                               PatchNameLists::iterator p = _patch_name_lists.find (pln);
-                               if (p != _patch_name_lists.end()) {
+                               if ((p = _patch_name_lists.find (pln)) != _patch_name_lists.end()) {
                                        if ((*pb)->set_patch_name_list (p->second)) {
                                                return -1;
                                        }
+                                       cns->second->use_patch_name_list (p->second);
                                } else {
                                        error << string_compose ("Patch list name %1 was not found - patch file ignored", pln) << endmsg;
                                        return -1;
                                }
                        }
                }
+
        }
 
        return 0;
@@ -512,7 +553,10 @@ MIDINameDocument::set_state (const XMLTree& tree, const XMLNode& a_node)
                error << "No author information in MIDNAM file" << endmsg;
                return -1;
        }
-       _author = author->front()->content();
+       
+       if (author->front()->children().size() > 0) {
+               _author = author->front()->children().front()->content();
+       }
 
        // MasterDeviceNames