libs/midi++2/midnam_patch.cc

   1 /*
   2     Copyright (C) 2008 Hans Baier
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18     $Id$
  19 */
  20
  21 #include <algorithm>
  22 #include <iostream>
  23
  24 #include "midi++/midnam_patch.h"
  25 #include "pbd/convert.h"
  26
  27 using namespace std;
  28
  29 namespace MIDI
  30 {
  31
  32 namespace Name
  33 {
  34
  35 XMLNode&
  36 Patch::get_state (void)
  37 {
  38         XMLNode* node = new XMLNode("Patch");
  39         node->add_property("Number", _number);
  40         node->add_property("Name",   _name);
  41         XMLNode* commands = node->add_child("PatchMIDICommands");
  42         for (PatchMidiCommands::const_iterator event = _patch_midi_commands.begin();
  43             event != _patch_midi_commands.end();
  44             ++event) {
  45                 commands->add_child_copy(*((((Evoral::MIDIEvent&)*event)).to_xml()));
  46         }
  47
  48         return *node;
  49 }
  50
  51 int
  52 Patch::set_state (const XMLNode& node)
  53 {
  54         assert(node.name() == "Patch");
  55         _number = node.property("Number")->value();
  56         _name   = node.property("Name")->value();
  57         XMLNode* commands = node.child("PatchMIDICommands");
  58         assert(commands);
  59         const XMLNodeList events = commands->children();
  60         for (XMLNodeList::const_iterator i = events.begin(); i != events.end(); ++i) {
  61                 _patch_midi_commands.push_back(boost::shared_ptr<Evoral::MIDIEvent> (new Evoral::MIDIEvent(*(*i))));
  62                 XMLNode* node = *i;
  63                 if (node->name() == "ControlChange") {
  64                         string control = node->property("Control")->value();
  65                         assert(control != "");
  66                         string value = node->property("Value")->value();
  67                         assert(value != "");
  68
  69                         if (control == "0") {
  70                                 _id.msb = PBD::atoi(value);
  71                         } else if (control == "32") {
  72                                 _id.lsb = PBD::atoi(value);
  73                         }
  74                 } else if (node->name() == "ProgramChange") {
  75                         string number = node->property("Number")->value();
  76                         assert(number != "");
  77                         _id.program_number = PBD::atoi(number);
  78                 }
  79         }
  80
  81         assert(_id.is_sane());
  82
  83         return 0;
  84 }
  85
  86 XMLNode&
  87 Note::get_state (void)
  88 {
  89         XMLNode* node = new XMLNode("Note");
  90         node->add_property("Number", _number);
  91         node->add_property("Name",   _name);
  92
  93         return *node;
  94 }
  95
  96 int
  97 Note::set_state (const XMLNode& node)
  98 {
  99         assert(node.name() == "Note");
 100         _number = node.property("Number")->value();
 101         _name   = node.property("Name")->value();
 102
 103         return 0;
 104 }
 105
 106 XMLNode&
 107 NoteNameList::get_state (void)
 108 {
 109         XMLNode* node = new XMLNode("NoteNameList");
 110         node->add_property("Name",   _name);
 111
 112         return *node;
 113 }
 114
 115 int
 116 NoteNameList::set_state (const XMLNode& node)
 117 {
 118         assert(node.name() == "NoteNameList");
 119         _name   = node.property("Name")->value();
 120
 121         boost::shared_ptr<XMLSharedNodeList> notes =
 122                                         node.find("//Note");
 123         for (XMLSharedNodeList::const_iterator i = notes->begin(); i != notes->end(); ++i) {
 124                 boost::shared_ptr<Note> note(new Note());
 125                 note->set_state(*(*i));
 126                 _notes.push_back(note);
 127         }
 128
 129         return 0;
 130 }
 131
 132
 133 XMLNode&
 134 PatchBank::get_state (void)
 135 {
 136         XMLNode* node = new XMLNode("PatchBank");
 137         node->add_property("Name",   _name);
 138         XMLNode* patch_name_list = node->add_child("PatchNameList");
 139         for (PatchNameList::iterator patch = _patch_name_list.begin();
 140             patch != _patch_name_list.end();
 141             ++patch) {
 142                 patch_name_list->add_child_nocopy((*patch)->get_state());
 143         }
 144
 145         return *node;
 146 }
 147
 148 int
 149 PatchBank::set_state (const XMLNode& node)
 150 {
 151         assert(node.name() == "PatchBank");
 152         _name   = node.property("Name")->value();
 153         XMLNode* patch_name_list = node.child("PatchNameList");
 154         assert(patch_name_list);
 155         const XMLNodeList patches = patch_name_list->children();
 156         for (XMLNodeList::const_iterator i = patches.begin(); i != patches.end(); ++i) {
 157                 boost::shared_ptr<Patch> patch(new Patch());
 158                 patch->set_state(*(*i));
 159                 _patch_name_list.push_back(patch);
 160         }
 161
 162         return 0;
 163 }
 164
 165 XMLNode&
 166 ChannelNameSet::get_state (void)
 167 {
 168         XMLNode* node = new XMLNode("ChannelNameSet");
 169         node->add_property("Name",   _name);
 170
 171         XMLNode* available_for_channels = node->add_child("AvailableForChannels");
 172         assert(available_for_channels);
 173
 174         for (uint8_t channel = 0; channel < 16; ++channel) {
 175                 XMLNode* available_channel = available_for_channels->add_child("AvailableChannel");
 176                 assert(available_channel);
 177
 178                 available_channel->add_property("Channel", (long) channel);
 179
 180                 if (_available_for_channels.find(channel) != _available_for_channels.end()) {
 181                         available_channel->add_property("Available", "true");
 182                 } else {
 183                         available_channel->add_property("Available", "false");
 184                 }
 185         }
 186
 187         for (PatchBanks::iterator patch_bank = _patch_banks.begin();
 188             patch_bank != _patch_banks.end();
 189             ++patch_bank) {
 190                 node->add_child_nocopy((*patch_bank)->get_state());
 191         }
 192
 193         return *node;
 194 }
 195
 196 int
 197 ChannelNameSet::set_state (const XMLNode& node)
 198 {
 199         assert(node.name() == "ChannelNameSet");
 200         _name   = node.property("Name")->value();
 201         // cerr << "ChannelNameSet _name: " << _name << endl;
 202         const XMLNodeList children = node.children();
 203         for (XMLNodeList::const_iterator i = children.begin(); i != children.end(); ++i) {
 204                 XMLNode* node = *i;
 205                 assert(node);
 206                 if (node->name() == "AvailableForChannels") {
 207                         // cerr << "AvailableForChannels" << endl;
 208                         boost::shared_ptr<XMLSharedNodeList> channels =
 209                                 node->find("//AvailableChannel[@Available = 'true']/@Channel");
 210                         // cerr << "AvailableForChannels after find" << endl;
 211                         for(XMLSharedNodeList::const_iterator i = channels->begin();
 212                             i != channels->end();
 213                             ++i) {
 214                                 // cerr << "AvailableForChannels before insert" << endl;
 215                                 _available_for_channels.insert(atoi((*i)->attribute_value().c_str()));
 216                                 // cerr << "AvailableForChannels after insert" << endl;
 217                         }
 218                 }
 219
 220                 // cerr << "before PatchBank" << endl;
 221
 222                 if (node->name() == "PatchBank") {
 223                         // cerr << "got PatchBank" << endl;
 224                         boost::shared_ptr<PatchBank> bank(new PatchBank());
 225                         bank->set_state(*node);
 226                         _patch_banks.push_back(bank);
 227                         const PatchBank::PatchNameList& patches = bank->patch_name_list();
 228                         for (PatchBank::PatchNameList::const_iterator patch = patches.begin();
 229                              patch != patches.end();
 230                              ++patch) {
 231                                 _patch_map[(*patch)->patch_primary_key()] = *patch;
 232                         }
 233                         // cerr << "after PatchBank pushback" << endl;
 234                 }
 235         }
 236
 237         // cerr << "ChannelnameSet done" << endl;
 238
 239         return 0;
 240 }
 241
 242 int
 243 CustomDeviceMode::set_state(const XMLNode& a_node)
 244 {
 245         assert(a_node.name() == "CustomDeviceMode");
 246
 247         _name = a_node.property("Name")->value();
 248
 249         boost::shared_ptr<XMLSharedNodeList> channel_name_set_assignments =
 250                 a_node.find("//ChannelNameSetAssign");
 251         for(XMLSharedNodeList::const_iterator i = channel_name_set_assignments->begin();
 252             i != channel_name_set_assignments->end();
 253             ++i) {
 254                 int channel = atoi((*i)->property("Channel")->value().c_str());
 255                 string name_set = (*i)->property("NameSet")->value();
 256                 assert( 1 <= channel && channel <= 16 );
 257                 _channel_name_set_assignments[channel - 1] = name_set;
 258         }
 259         return 0;
 260 }
 261
 262 XMLNode&
 263 CustomDeviceMode::get_state(void)
 264 {
 265         XMLNode* custom_device_mode = new XMLNode("CustomDeviceMode");
 266         custom_device_mode->add_property("Name",   _name);
 267         XMLNode* channel_name_set_assignments =
 268                 custom_device_mode->add_child("ChannelNameSetAssignments");
 269         for (int i = 0; i < 15 && !_channel_name_set_assignments[i].empty(); i++) {
 270                 XMLNode* channel_name_set_assign =
 271                         channel_name_set_assignments->add_child("ChannelNameSetAssign");
 272                 channel_name_set_assign->add_property("Channel", i + 1);
 273                 channel_name_set_assign->add_property("NameSet", _channel_name_set_assignments[i]);
 274         }
 275
 276         return *custom_device_mode;
 277 }
 278
 279 int
 280 MasterDeviceNames::set_state(const XMLNode& a_node)
 281 {
 282         // cerr << "MasterDeviceNames::set_state Manufacturer" << endl;
 283         // Manufacturer
 284         boost::shared_ptr<XMLSharedNodeList> manufacturer = a_node.find("//Manufacturer");
 285         assert(manufacturer->size() == 1);
 286         _manufacturer = manufacturer->front()->content();
 287
 288         // cerr << "MasterDeviceNames::set_state models" << endl;
 289         // Models
 290         boost::shared_ptr<XMLSharedNodeList> models = a_node.find("//Model");
 291         assert(models->size() >= 1);
 292         for (XMLSharedNodeList::iterator i = models->begin();
 293              i != models->end();
 294              ++i) {
 295                 const XMLNodeList& contents = (*i)->children();
 296                 assert(contents.size() == 1);
 297                 XMLNode * content = *(contents.begin());
 298                 assert(content->is_content());
 299                 _models.push_back(content->content());
 300         }
 301
 302         // cerr << "MasterDeviceNames::set_state CustomDeviceModes" << endl;
 303         // CustomDeviceModes
 304         boost::shared_ptr<XMLSharedNodeList> custom_device_modes = a_node.find("//CustomDeviceMode");
 305         for (XMLSharedNodeList::iterator i = custom_device_modes->begin();
 306              i != custom_device_modes->end();
 307              ++i) {
 308                 boost::shared_ptr<CustomDeviceMode> custom_device_mode(new CustomDeviceMode());
 309                 custom_device_mode->set_state(*(*i));
 310
 311                 _custom_device_modes[custom_device_mode->name()] = custom_device_mode;
 312                 _custom_device_mode_names.push_back(custom_device_mode->name());
 313         }
 314
 315         // cerr << "MasterDeviceNames::set_state ChannelNameSets" << endl;
 316         // ChannelNameSets
 317         boost::shared_ptr<XMLSharedNodeList> channel_name_sets = a_node.find("//ChannelNameSet");
 318         for (XMLSharedNodeList::iterator i = channel_name_sets->begin();
 319              i != channel_name_sets->end();
 320              ++i) {
 321                 boost::shared_ptr<ChannelNameSet> channel_name_set(new ChannelNameSet());
 322                 // cerr << "MasterDeviceNames::set_state ChannelNameSet before set_state" << endl;
 323                 channel_name_set->set_state(*(*i));
 324                 _channel_name_sets[channel_name_set->name()] = channel_name_set;
 325         }
 326
 327         // cerr << "MasterDeviceNames::set_state NoteNameLists" << endl;
 328         // NoteNameLists
 329         boost::shared_ptr<XMLSharedNodeList> note_name_lists = a_node.find("//NoteNameList");
 330         for (XMLSharedNodeList::iterator i = note_name_lists->begin();
 331              i != note_name_lists->end();
 332              ++i) {
 333                 boost::shared_ptr<NoteNameList> note_name_list(new NoteNameList());
 334                 note_name_list->set_state(*(*i));
 335                 _note_name_lists.push_back(note_name_list);
 336         }
 337
 338         return 0;
 339 }
 340
 341 XMLNode&
 342 MasterDeviceNames::get_state(void)
 343 {
 344         static XMLNode nothing("<nothing>");
 345         return nothing;
 346 }
 347
 348 int
 349 MIDINameDocument::set_state(const XMLNode& a_node)
 350 {
 351         // Author
 352         boost::shared_ptr<XMLSharedNodeList> author = a_node.find("//Author");
 353         assert(author->size() == 1);
 354         _author = author->front()->content();
 355
 356         // cerr << "MIDINameDocument::set_state befor masterdevicenames" << endl;
 357         // MasterDeviceNames
 358         boost::shared_ptr<XMLSharedNodeList> master_device_names_list = a_node.find("//MasterDeviceNames");
 359         for (XMLSharedNodeList::iterator i = master_device_names_list->begin();
 360              i != master_device_names_list->end();
 361              ++i) {
 362                 boost::shared_ptr<MasterDeviceNames> master_device_names(new MasterDeviceNames());
 363                 // cerr << "MIDINameDocument::set_state before masterdevicenames->set_state" << endl;
 364                 master_device_names->set_state(*(*i));
 365                 // cerr << "MIDINameDocument::set_state after masterdevicenames->set_state" << endl;
 366
 367                 for (MasterDeviceNames::Models::const_iterator model = master_device_names->models().begin();
 368                      model != master_device_names->models().end();
 369                      ++model) {
 370                         // cerr << "MIDINameDocument::set_state inserting model " << *model << endl;
 371                                 _master_device_names_list.insert(
 372                                                 std::pair<std::string, boost::shared_ptr<MasterDeviceNames> >
 373                                                          (*model,      master_device_names));
 374
 375                                 _all_models.push_back(*model);
 376                 }
 377         }
 378
 379         return 0;
 380 }
 381
 382 XMLNode&
 383 MIDINameDocument::get_state(void)
 384 {
 385         static XMLNode nothing("<nothing>");
 386         return nothing;
 387 }
 388
 389
 390 } //namespace Name
 391
 392 } //namespace MIDI
 393