2 Copyright (C) 2006,2007 John Anderson
3 Copyright (C) 2012 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 #include <glibmm/miscutils.h>
25 #include "pbd/xml++.h"
26 #include "pbd/error.h"
27 #include "pbd/pathscanner.h"
28 #include "pbd/replace_all.h"
30 #include "ardour/filesystem_paths.h"
32 #include "mackie_control_protocol.h"
33 #include "device_profile.h"
37 using namespace Mackie;
39 using namespace ARDOUR;
43 std::map<std::string,DeviceProfile> DeviceProfile::device_profiles;
45 DeviceProfile::DeviceProfile (const string& n)
50 DeviceProfile::~DeviceProfile()
54 static const char * const devprofile_env_variable_name = "ARDOUR_MCP_PATH";
55 static const char* const devprofile_dir_name = "mcp";
56 static const char* const devprofile_suffix = ".profile";
59 devprofile_search_path ()
61 bool devprofile_path_defined = false;
62 std::string spath_env (Glib::getenv (devprofile_env_variable_name, devprofile_path_defined));
64 if (devprofile_path_defined) {
68 Searchpath spath (ardour_data_search_path());
69 spath.add_subdirectory_to_paths(devprofile_dir_name);
75 user_devprofile_directory ()
77 return Glib::build_filename (user_config_directory(), devprofile_dir_name);
81 devprofile_filter (const string &str, void* /*arg*/)
83 return (str.length() > strlen(devprofile_suffix) &&
84 str.find (devprofile_suffix) == (str.length() - strlen (devprofile_suffix)));
88 DeviceProfile::reload_device_profiles ()
92 vector<string *> *devprofiles;
94 Searchpath spath (devprofile_search_path());
96 devprofiles = scanner (spath.to_string(), devprofile_filter, 0, false, true);
97 device_profiles.clear ();
100 error << "No MCP device info files found using " << spath.to_string() << endmsg;
104 if (devprofiles->empty()) {
105 error << "No MCP device info files found using " << spath.to_string() << endmsg;
109 for (vector<string*>::iterator i = devprofiles->begin(); i != devprofiles->end(); ++i) {
110 string fullpath = *(*i);
114 if (!tree.read (fullpath.c_str())) {
118 XMLNode* root = tree.root ();
123 if (dp.set_state (*root, 3000) == 0) { /* version is ignored for now */
124 dp.set_path (fullpath);
125 device_profiles[dp.name()] = dp;
133 DeviceProfile::set_state (const XMLNode& node, int /* version */)
135 const XMLProperty* prop;
136 const XMLNode* child;
138 if (node.name() != "MackieDeviceProfile") {
142 /* name is mandatory */
144 if ((child = node.child ("Name")) == 0 || (prop = child->property ("value")) == 0) {
147 _name = prop->value();
150 if ((child = node.child ("Buttons")) != 0) {
151 XMLNodeConstIterator i;
152 const XMLNodeList& nlist (child->children());
154 for (i = nlist.begin(); i != nlist.end(); ++i) {
156 if ((*i)->name() == "Button") {
158 if ((prop = (*i)->property ("name")) == 0) {
159 error << string_compose ("Button without name in device profile \"%1\" - ignored", _name) << endmsg;
163 int id = Button::name_to_id (prop->value());
165 error << string_compose ("Unknow button ID \"%1\"", prop->value()) << endmsg;
169 Button::ID bid = (Button::ID) id;
171 ButtonActionMap::iterator b = _button_map.find (bid);
173 if (b == _button_map.end()) {
174 b = _button_map.insert (_button_map.end(), std::pair<Button::ID,ButtonActions> (bid, ButtonActions()));
177 if ((prop = (*i)->property ("plain")) != 0) {
178 b->second.plain = prop->value ();
180 if ((prop = (*i)->property ("control")) != 0) {
181 b->second.control = prop->value ();
183 if ((prop = (*i)->property ("shift")) != 0) {
184 b->second.shift = prop->value ();
186 if ((prop = (*i)->property ("option")) != 0) {
187 b->second.option = prop->value ();
189 if ((prop = (*i)->property ("cmdalt")) != 0) {
190 b->second.cmdalt = prop->value ();
192 if ((prop = (*i)->property ("shiftcontrol")) != 0) {
193 b->second.shiftcontrol = prop->value ();
203 DeviceProfile::get_state () const
205 XMLNode* node = new XMLNode ("MackieDeviceProfile");
206 XMLNode* child = new XMLNode ("Name");
208 child->add_property ("value", _name);
209 node->add_child_nocopy (*child);
211 if (_button_map.empty()) {
215 XMLNode* buttons = new XMLNode ("Buttons");
216 node->add_child_nocopy (*buttons);
218 for (ButtonActionMap::const_iterator b = _button_map.begin(); b != _button_map.end(); ++b) {
219 XMLNode* n = new XMLNode ("Button");
221 n->add_property ("name", Button::id_to_name (b->first));
223 if (!b->second.plain.empty()) {
224 n->add_property ("plain", b->second.plain);
226 if (!b->second.control.empty()) {
227 n->add_property ("control", b->second.control);
229 if (!b->second.shift.empty()) {
230 n->add_property ("shift", b->second.shift);
232 if (!b->second.option.empty()) {
233 n->add_property ("option", b->second.option);
235 if (!b->second.cmdalt.empty()) {
236 n->add_property ("cmdalt", b->second.cmdalt);
238 if (!b->second.shiftcontrol.empty()) {
239 n->add_property ("shiftcontrol", b->second.shiftcontrol);
242 buttons->add_child_nocopy (*n);
249 DeviceProfile::get_button_action (Button::ID id, int modifier_state) const
251 ButtonActionMap::const_iterator i = _button_map.find (id);
253 if (i == _button_map.end()) {
257 if (modifier_state == MackieControlProtocol::MODIFIER_CONTROL) {
258 return i->second.control;
259 } else if (modifier_state == MackieControlProtocol::MODIFIER_SHIFT) {
260 return i->second.shift;
261 } else if (modifier_state == MackieControlProtocol::MODIFIER_OPTION) {
262 return i->second.option;
263 } else if (modifier_state == MackieControlProtocol::MODIFIER_CMDALT) {
264 return i->second.cmdalt;
265 } else if (modifier_state == (MackieControlProtocol::MODIFIER_CONTROL|MackieControlProtocol::MODIFIER_SHIFT)) {
266 return i->second.shiftcontrol;
269 return i->second.plain;
273 DeviceProfile::set_button_action (Button::ID id, int modifier_state, const string& act)
275 ButtonActionMap::iterator i = _button_map.find (id);
277 if (i == _button_map.end()) {
278 i = _button_map.insert (std::make_pair (id, ButtonActions())).first;
282 replace_all (action, "<Actions>/", "");
284 if (modifier_state == MackieControlProtocol::MODIFIER_CONTROL) {
285 i->second.control = action;
286 } else if (modifier_state == MackieControlProtocol::MODIFIER_SHIFT) {
287 i->second.shift = action;
288 } else if (modifier_state == MackieControlProtocol::MODIFIER_OPTION) {
289 i->second.option = action;
290 } else if (modifier_state == MackieControlProtocol::MODIFIER_CMDALT) {
291 i->second.cmdalt = action;
292 } else if (modifier_state == (MackieControlProtocol::MODIFIER_CONTROL|MackieControlProtocol::MODIFIER_SHIFT)) {
293 i->second.shiftcontrol = action;
296 if (modifier_state == 0) {
297 i->second.plain = action;
304 DeviceProfile::name() const
310 DeviceProfile::set_path (const string& p)
315 /* XXX copied from libs/ardour/utils.cc */
318 legalize_for_path (const string& str)
320 string::size_type pos;
321 string illegal_chars = "/\\"; /* DOS, POSIX. Yes, we're going to ignore HFS */
327 while ((pos = legal.find_first_of (illegal_chars, pos)) != string::npos) {
328 legal.replace (pos, 1, "_");
332 return string (legal);
337 DeviceProfile::save ()
339 std::string fullpath = user_devprofile_directory();
341 if (g_mkdir_with_parents (fullpath.c_str(), 0755) < 0) {
342 error << string_compose(_("Session: cannot create user MCP profile folder \"%1\" (%2)"), fullpath, strerror (errno)) << endmsg;
346 fullpath = Glib::build_filename (fullpath, legalize_for_path (_name) + ".profile");
349 tree.set_root (&get_state());
351 if (!tree.write (fullpath)) {
352 error << string_compose ("MCP profile not saved to %1", fullpath) << endmsg;