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81447b5b PP |
1 | # The MIT License (MIT) |
2 | # | |
811644b8 | 3 | # Copyright (c) 2017 Philippe Proulx <pproulx@efficios.com> |
81447b5b PP |
4 | # |
5 | # Permission is hereby granted, free of charge, to any person obtaining a copy | |
6 | # of this software and associated documentation files (the "Software"), to deal | |
7 | # in the Software without restriction, including without limitation the rights | |
8 | # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
9 | # copies of the Software, and to permit persons to whom the Software is | |
10 | # furnished to do so, subject to the following conditions: | |
11 | # | |
12 | # The above copyright notice and this permission notice shall be included in | |
13 | # all copies or substantial portions of the Software. | |
14 | # | |
15 | # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
16 | # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
17 | # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
18 | # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
19 | # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
20 | # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
21 | # THE SOFTWARE. | |
22 | ||
23 | from bt2 import native_bt, object, utils | |
3fb99a22 PP |
24 | from bt2 import field_class as bt2_field_class |
25 | from bt2 import value as bt2_value | |
79935628 SM |
26 | |
27 | ||
28 | def _bt2_stream_class(): | |
29 | from bt2 import stream_class as bt2_stream_class | |
30 | ||
31 | return bt2_stream_class | |
81447b5b PP |
32 | |
33 | ||
811644b8 | 34 | class EventClassLogLevel: |
50842bdc PP |
35 | EMERGENCY = native_bt.EVENT_CLASS_LOG_LEVEL_EMERGENCY |
36 | ALERT = native_bt.EVENT_CLASS_LOG_LEVEL_ALERT | |
37 | CRITICAL = native_bt.EVENT_CLASS_LOG_LEVEL_CRITICAL | |
38 | ERROR = native_bt.EVENT_CLASS_LOG_LEVEL_ERROR | |
39 | WARNING = native_bt.EVENT_CLASS_LOG_LEVEL_WARNING | |
40 | NOTICE = native_bt.EVENT_CLASS_LOG_LEVEL_NOTICE | |
41 | INFO = native_bt.EVENT_CLASS_LOG_LEVEL_INFO | |
42 | DEBUG_SYSTEM = native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM | |
43 | DEBUG_PROGRAM = native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM | |
44 | DEBUG_PROCESS = native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS | |
45 | DEBUG_MODULE = native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE | |
46 | DEBUG_UNIT = native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT | |
47 | DEBUG_FUNCTION = native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION | |
48 | DEBUG_LINE = native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_LINE | |
49 | DEBUG = native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG | |
81447b5b PP |
50 | |
51 | ||
f0a42b33 | 52 | class _EventClassConst(object._SharedObject): |
3cdfbaea SM |
53 | _get_ref = staticmethod(native_bt.event_class_get_ref) |
54 | _put_ref = staticmethod(native_bt.event_class_put_ref) | |
f0a42b33 FD |
55 | _borrow_stream_class_ptr = staticmethod( |
56 | native_bt.event_class_borrow_stream_class_const | |
57 | ) | |
58 | _borrow_specific_context_field_class_ptr = staticmethod( | |
59 | native_bt.event_class_borrow_specific_context_field_class_const | |
60 | ) | |
61 | _borrow_payload_field_class_ptr = staticmethod( | |
62 | native_bt.event_class_borrow_payload_field_class_const | |
63 | ) | |
64 | _borrow_user_attributes_ptr = staticmethod( | |
65 | native_bt.event_class_borrow_user_attributes_const | |
66 | ) | |
67 | _create_field_class_from_ptr_and_get_ref = staticmethod( | |
68 | bt2_field_class._create_field_class_from_const_ptr_and_get_ref | |
69 | ) | |
70 | _create_value_from_ptr_and_get_ref = staticmethod( | |
71 | bt2_value._create_from_const_ptr_and_get_ref | |
72 | ) | |
79935628 | 73 | _stream_class_pycls = property(lambda s: _bt2_stream_class()._StreamClassConst) |
3cdfbaea | 74 | |
81447b5b PP |
75 | @property |
76 | def stream_class(self): | |
f0a42b33 | 77 | sc_ptr = self._borrow_stream_class_ptr(self._ptr) |
81447b5b PP |
78 | |
79 | if sc_ptr is not None: | |
f0a42b33 | 80 | return self._stream_class_pycls._create_from_ptr_and_get_ref(sc_ptr) |
81447b5b | 81 | |
5783664e PP |
82 | @property |
83 | def user_attributes(self): | |
f0a42b33 | 84 | ptr = self._borrow_user_attributes_ptr(self._ptr) |
5783664e | 85 | assert ptr is not None |
f0a42b33 | 86 | return self._create_value_from_ptr_and_get_ref(ptr) |
5783664e | 87 | |
81447b5b PP |
88 | @property |
89 | def name(self): | |
50842bdc | 90 | return native_bt.event_class_get_name(self._ptr) |
81447b5b PP |
91 | |
92 | @property | |
93 | def id(self): | |
50842bdc | 94 | id = native_bt.event_class_get_id(self._ptr) |
811644b8 | 95 | return id if id >= 0 else None |
81447b5b | 96 | |
811644b8 PP |
97 | @property |
98 | def log_level(self): | |
65531d55 SM |
99 | is_available, log_level = native_bt.event_class_get_log_level(self._ptr) |
100 | ||
101 | if is_available != native_bt.PROPERTY_AVAILABILITY_AVAILABLE: | |
102 | return None | |
811644b8 | 103 | |
65531d55 SM |
104 | return _EVENT_CLASS_LOG_LEVEL_TO_OBJ[log_level] |
105 | ||
f0a42b33 FD |
106 | @property |
107 | def emf_uri(self): | |
108 | return native_bt.event_class_get_emf_uri(self._ptr) | |
109 | ||
110 | @property | |
111 | def specific_context_field_class(self): | |
112 | fc_ptr = self._borrow_specific_context_field_class_ptr(self._ptr) | |
113 | ||
114 | if fc_ptr is None: | |
115 | return | |
116 | ||
117 | return self._create_field_class_from_ptr_and_get_ref(fc_ptr) | |
118 | ||
119 | @property | |
120 | def payload_field_class(self): | |
121 | fc_ptr = self._borrow_payload_field_class_ptr(self._ptr) | |
122 | ||
123 | if fc_ptr is None: | |
124 | return | |
125 | ||
126 | return self._create_field_class_from_ptr_and_get_ref(fc_ptr) | |
127 | ||
128 | ||
129 | class _EventClass(_EventClassConst): | |
130 | _borrow_stream_class_ptr = staticmethod(native_bt.event_class_borrow_stream_class) | |
131 | _borrow_specific_context_field_class_ptr = staticmethod( | |
132 | native_bt.event_class_borrow_specific_context_field_class | |
133 | ) | |
134 | _borrow_payload_field_class_ptr = staticmethod( | |
135 | native_bt.event_class_borrow_payload_field_class | |
136 | ) | |
137 | _borrow_user_attributes_ptr = staticmethod( | |
138 | native_bt.event_class_borrow_user_attributes | |
139 | ) | |
140 | _create_field_class_from_ptr_and_get_ref = staticmethod( | |
141 | bt2_field_class._create_field_class_from_ptr_and_get_ref | |
142 | ) | |
143 | _create_value_from_ptr_and_get_ref = staticmethod( | |
144 | bt2_value._create_from_ptr_and_get_ref | |
145 | ) | |
79935628 | 146 | _stream_class_pycls = property(lambda s: _bt2_stream_class()._StreamClass) |
f0a42b33 FD |
147 | |
148 | def _user_attributes(self, user_attributes): | |
149 | value = bt2_value.create_value(user_attributes) | |
150 | utils._check_type(value, bt2_value.MapValue) | |
151 | native_bt.event_class_set_user_attributes(self._ptr, value._ptr) | |
152 | ||
153 | _user_attributes = property(fset=_user_attributes) | |
154 | ||
155 | def _name(self, name): | |
156 | utils._check_str(name) | |
157 | return native_bt.event_class_set_name(self._ptr, name) | |
158 | ||
159 | _name = property(fset=_name) | |
160 | ||
65531d55 | 161 | def _log_level(self, log_level): |
811644b8 | 162 | log_levels = ( |
811644b8 PP |
163 | EventClassLogLevel.EMERGENCY, |
164 | EventClassLogLevel.ALERT, | |
165 | EventClassLogLevel.CRITICAL, | |
166 | EventClassLogLevel.ERROR, | |
167 | EventClassLogLevel.WARNING, | |
168 | EventClassLogLevel.NOTICE, | |
169 | EventClassLogLevel.INFO, | |
170 | EventClassLogLevel.DEBUG_SYSTEM, | |
171 | EventClassLogLevel.DEBUG_PROGRAM, | |
172 | EventClassLogLevel.DEBUG_PROCESS, | |
173 | EventClassLogLevel.DEBUG_MODULE, | |
174 | EventClassLogLevel.DEBUG_UNIT, | |
175 | EventClassLogLevel.DEBUG_FUNCTION, | |
176 | EventClassLogLevel.DEBUG_LINE, | |
177 | EventClassLogLevel.DEBUG, | |
178 | ) | |
179 | ||
180 | if log_level not in log_levels: | |
181 | raise ValueError("'{}' is not a valid log level".format(log_level)) | |
182 | ||
65531d55 SM |
183 | native_bt.event_class_set_log_level(self._ptr, log_level) |
184 | ||
185 | _log_level = property(fset=_log_level) | |
811644b8 | 186 | |
65531d55 | 187 | def _emf_uri(self, emf_uri): |
811644b8 | 188 | utils._check_str(emf_uri) |
d24d5663 | 189 | status = native_bt.event_class_set_emf_uri(self._ptr, emf_uri) |
cfbd7cf3 | 190 | utils._handle_func_status(status, "cannot set event class object's EMF URI") |
811644b8 | 191 | |
65531d55 SM |
192 | _emf_uri = property(fset=_emf_uri) |
193 | ||
65531d55 | 194 | def _specific_context_field_class(self, context_field_class): |
b4f45851 | 195 | if context_field_class is not None: |
3fb99a22 | 196 | utils._check_type(context_field_class, bt2_field_class._StructureFieldClass) |
cfbd7cf3 FD |
197 | status = native_bt.event_class_set_specific_context_field_class( |
198 | self._ptr, context_field_class._ptr | |
199 | ) | |
200 | utils._handle_func_status( | |
201 | status, "cannot set event class object's context field class" | |
202 | ) | |
81447b5b | 203 | |
65531d55 | 204 | _specific_context_field_class = property(fset=_specific_context_field_class) |
81447b5b | 205 | |
65531d55 | 206 | def _payload_field_class(self, payload_field_class): |
b4f45851 | 207 | if payload_field_class is not None: |
3fb99a22 | 208 | utils._check_type(payload_field_class, bt2_field_class._StructureFieldClass) |
cfbd7cf3 FD |
209 | status = native_bt.event_class_set_payload_field_class( |
210 | self._ptr, payload_field_class._ptr | |
211 | ) | |
212 | utils._handle_func_status( | |
213 | status, "cannot set event class object's payload field class" | |
214 | ) | |
65531d55 SM |
215 | |
216 | _payload_field_class = property(fset=_payload_field_class) | |
217 | ||
218 | ||
219 | _EVENT_CLASS_LOG_LEVEL_TO_OBJ = { | |
220 | native_bt.EVENT_CLASS_LOG_LEVEL_EMERGENCY: EventClassLogLevel.EMERGENCY, | |
221 | native_bt.EVENT_CLASS_LOG_LEVEL_ALERT: EventClassLogLevel.ALERT, | |
222 | native_bt.EVENT_CLASS_LOG_LEVEL_CRITICAL: EventClassLogLevel.CRITICAL, | |
223 | native_bt.EVENT_CLASS_LOG_LEVEL_ERROR: EventClassLogLevel.ERROR, | |
224 | native_bt.EVENT_CLASS_LOG_LEVEL_WARNING: EventClassLogLevel.WARNING, | |
225 | native_bt.EVENT_CLASS_LOG_LEVEL_NOTICE: EventClassLogLevel.NOTICE, | |
226 | native_bt.EVENT_CLASS_LOG_LEVEL_INFO: EventClassLogLevel.INFO, | |
227 | native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM: EventClassLogLevel.DEBUG_SYSTEM, | |
228 | native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM: EventClassLogLevel.DEBUG_PROGRAM, | |
229 | native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS: EventClassLogLevel.DEBUG_PROCESS, | |
230 | native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE: EventClassLogLevel.DEBUG_MODULE, | |
231 | native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT: EventClassLogLevel.DEBUG_UNIT, | |
232 | native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION: EventClassLogLevel.DEBUG_FUNCTION, | |
233 | native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG_LINE: EventClassLogLevel.DEBUG_LINE, | |
234 | native_bt.EVENT_CLASS_LOG_LEVEL_DEBUG: EventClassLogLevel.DEBUG, | |
235 | } |