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 system_devprofile_search_path ()
61 bool devprofile_path_defined = false;
62 sys::path spath_env (Glib::getenv (devprofile_env_variable_name, devprofile_path_defined));
64 if (devprofile_path_defined) {
68 SearchPath spath (system_data_search_path());
69 spath.add_subdirectory_to_paths(devprofile_dir_name);
75 user_devprofile_directory ()
77 sys::path p(user_config_directory());
78 p /= devprofile_dir_name;
84 devprofile_filter (const string &str, void */*arg*/)
86 return (str.length() > strlen(devprofile_suffix) &&
87 str.find (devprofile_suffix) == (str.length() - strlen (devprofile_suffix)));
91 DeviceProfile::reload_device_profiles ()
95 vector<string *> *devprofiles;
97 SearchPath spath (system_devprofile_search_path());
98 spath += user_devprofile_directory ();
100 devprofiles = scanner (spath.to_string(), devprofile_filter, 0, false, true);
101 device_profiles.clear ();
104 error << "No MCP device info files found using " << spath.to_string() << endmsg;
108 if (devprofiles->empty()) {
109 error << "No MCP device info files found using " << spath.to_string() << endmsg;
113 for (vector<string*>::iterator i = devprofiles->begin(); i != devprofiles->end(); ++i) {
114 string fullpath = *(*i);
118 if (!tree.read (fullpath.c_str())) {
122 XMLNode* root = tree.root ();
127 if (dp.set_state (*root, 3000) == 0) { /* version is ignored for now */
128 dp.set_path (fullpath);
129 device_profiles[dp.name()] = dp;
137 DeviceProfile::set_state (const XMLNode& node, int /* version */)
139 const XMLProperty* prop;
140 const XMLNode* child;
142 if (node.name() != "MackieDeviceProfile") {
146 /* name is mandatory */
148 if ((child = node.child ("Name")) == 0 || (prop = child->property ("value")) == 0) {
151 _name = prop->value();
154 if ((child = node.child ("Buttons")) != 0) {
155 XMLNodeConstIterator i;
156 const XMLNodeList& nlist (child->children());
158 for (i = nlist.begin(); i != nlist.end(); ++i) {
160 if ((*i)->name() == "Button") {
162 if ((prop = (*i)->property ("name")) == 0) {
163 error << string_compose ("Button without name in device profile \"%1\" - ignored", _name) << endmsg;
167 int id = Button::name_to_id (prop->value());
169 error << string_compose ("Unknow button ID \"%1\"", prop->value()) << endmsg;
173 Button::ID bid = (Button::ID) id;
175 ButtonActionMap::iterator b = _button_map.find (bid);
177 if (b == _button_map.end()) {
178 b = _button_map.insert (_button_map.end(), std::pair<Button::ID,ButtonActions> (bid, ButtonActions()));
181 if ((prop = (*i)->property ("plain")) != 0) {
182 b->second.plain = prop->value ();
184 if ((prop = (*i)->property ("control")) != 0) {
185 b->second.control = prop->value ();
187 if ((prop = (*i)->property ("shift")) != 0) {
188 b->second.shift = prop->value ();
190 if ((prop = (*i)->property ("option")) != 0) {
191 b->second.option = prop->value ();
193 if ((prop = (*i)->property ("cmdalt")) != 0) {
194 b->second.cmdalt = prop->value ();
196 if ((prop = (*i)->property ("shiftcontrol")) != 0) {
197 b->second.shiftcontrol = prop->value ();
207 DeviceProfile::get_state () const
209 XMLNode* node = new XMLNode ("MackieDeviceProfile");
210 XMLNode* child = new XMLNode ("Name");
212 child->add_property ("value", _name);
213 node->add_child_nocopy (*child);
215 if (_button_map.empty()) {
219 XMLNode* buttons = new XMLNode ("Buttons");
220 node->add_child_nocopy (*buttons);
222 for (ButtonActionMap::const_iterator b = _button_map.begin(); b != _button_map.end(); ++b) {
223 XMLNode* n = new XMLNode ("Button");
225 n->add_property ("name", Button::id_to_name (b->first));
227 if (!b->second.plain.empty()) {
228 n->add_property ("plain", b->second.plain);
230 if (!b->second.control.empty()) {
231 n->add_property ("control", b->second.control);
233 if (!b->second.shift.empty()) {
234 n->add_property ("shift", b->second.shift);
236 if (!b->second.option.empty()) {
237 n->add_property ("option", b->second.option);
239 if (!b->second.cmdalt.empty()) {
240 n->add_property ("cmdalt", b->second.cmdalt);
242 if (!b->second.shiftcontrol.empty()) {
243 n->add_property ("shiftcontrol", b->second.shiftcontrol);
246 buttons->add_child_nocopy (*n);
253 DeviceProfile::get_button_action (Button::ID id, int modifier_state) const
255 ButtonActionMap::const_iterator i = _button_map.find (id);
257 if (i == _button_map.end()) {
261 if (modifier_state == MackieControlProtocol::MODIFIER_CONTROL) {
262 return i->second.control;
263 } else if (modifier_state == MackieControlProtocol::MODIFIER_SHIFT) {
264 return i->second.shift;
265 } else if (modifier_state == MackieControlProtocol::MODIFIER_OPTION) {
266 return i->second.option;
267 } else if (modifier_state == MackieControlProtocol::MODIFIER_CMDALT) {
268 return i->second.cmdalt;
269 } else if (modifier_state == (MackieControlProtocol::MODIFIER_CONTROL|MackieControlProtocol::MODIFIER_SHIFT)) {
270 return i->second.shiftcontrol;
273 return i->second.plain;
277 DeviceProfile::set_button_action (Button::ID id, int modifier_state, const string& act)
279 ButtonActionMap::iterator i = _button_map.find (id);
281 if (i == _button_map.end()) {
282 i = _button_map.insert (std::make_pair (id, ButtonActions())).first;
286 replace_all (action, "<Actions>/", "");
288 if (modifier_state == MackieControlProtocol::MODIFIER_CONTROL) {
289 i->second.control = action;
290 } else if (modifier_state == MackieControlProtocol::MODIFIER_SHIFT) {
291 i->second.shift = action;
292 } else if (modifier_state == MackieControlProtocol::MODIFIER_OPTION) {
293 i->second.option = action;
294 } else if (modifier_state == MackieControlProtocol::MODIFIER_CMDALT) {
295 i->second.cmdalt = action;
296 } else if (modifier_state == (MackieControlProtocol::MODIFIER_CONTROL|MackieControlProtocol::MODIFIER_SHIFT)) {
297 i->second.shiftcontrol = action;
300 if (modifier_state == 0) {
301 i->second.plain = action;
308 DeviceProfile::name() const
314 DeviceProfile::set_path (const string& p)
319 /* XXX copied from libs/ardour/utils.cc */
322 legalize_for_path (const string& str)
324 string::size_type pos;
325 string illegal_chars = "/\\"; /* DOS, POSIX. Yes, we're going to ignore HFS */
331 while ((pos = legal.find_first_of (illegal_chars, pos)) != string::npos) {
332 legal.replace (pos, 1, "_");
336 return string (legal);
341 DeviceProfile::save ()
343 sys::path fullpath = user_devprofile_directory();
345 if (g_mkdir_with_parents (fullpath.to_string().c_str(), 0755) < 0) {
346 error << string_compose(_("Session: cannot create user MCP profile folder \"%1\" (%2)"), fullpath.to_string(), strerror (errno)) << endmsg;
350 fullpath /= legalize_for_path (_name) + ".profile";
353 tree.set_root (&get_state());
355 if (!tree.write (fullpath.to_string())) {
356 error << string_compose ("MCP profile not saved to %1", fullpath.to_string()) << endmsg;