Merge lp:~smspillaz/compiz-core/compiz-core.fix_900580 into lp:compiz-core/0.9.5
- compiz-core.fix_900580
- Merge into 0.9.5
Status: | Superseded |
---|---|
Proposed branch: | lp:~smspillaz/compiz-core/compiz-core.fix_900580 |
Merge into: | lp:compiz-core/0.9.5 |
Prerequisite: | lp:~smspillaz/compiz-core/compiz-core.merge_894639 |
Diff against target: |
3148 lines (+2575/-28) 32 files modified
include/core/CMakeLists.txt (+1/-0) include/core/asynchronous-container.h (+7/-1) include/core/asynchronous-object.h (+19/-1) include/core/asynchronous-server.h (+31/-5) include/core/container.h (+2/-1) include/core/managedstatebit.h (+114/-0) include/core/object.h (+43/-7) include/core/server-read.h (+5/-0) include/core/server-write.h (+11/-0) include/core/server.h (+17/-2) include/core/x11-object.h (+116/-0) include/core/x11-server.h (+140/-0) src/CMakeLists.txt (+4/-0) src/asynchronous-container.cpp (+40/-6) src/asynchronous-object.cpp (+57/-0) src/asynchronous-server.cpp (+25/-1) src/container.cpp (+2/-0) src/eventsource.cpp (+1/-0) src/managedstatebit.cpp (+173/-0) src/object.cpp (+92/-2) src/server-read.cpp (+11/-1) src/server-write.cpp (+19/-1) src/server.cpp (+13/-0) src/x11-container.cpp (+48/-0) src/x11-object.cpp (+84/-0) src/x11-server.cpp (+456/-0) tests/standalone/CMakeLists.txt (+1/-0) tests/standalone/objects/CMakeLists.txt (+23/-0) tests/standalone/objects/command-parser.cpp (+449/-0) tests/standalone/objects/command-parser.h (+190/-0) tests/standalone/objects/x11/CMakeLists.txt (+43/-0) tests/standalone/objects/x11/compiz-x11-object-tree-standalone.cpp (+338/-0) |
To merge this branch: | bzr merge lp:~smspillaz/compiz-core/compiz-core.fix_900580 |
Related bugs: |
Reviewer | Review Type | Date Requested | Status |
---|---|---|---|
Alan Griffiths | Needs Fixing | ||
Review via email: mp+88498@code.launchpad.net |
This proposal supersedes a proposal from 2011-12-14.
This proposal has been superseded by a proposal from 2012-01-21.
Commit message
Description of the change
Adds a parser and scriptable standalone wm part for testing
Next pipe: lp:~smspillaz/compiz-core/fix-903529
Alan Griffiths (alan-griffiths) wrote : Posted in a previous version of this proposal | # |
Alan Griffiths (alan-griffiths) wrote : | # |
The issues with src/managedstat
- 2996. By Sam Spilsbury
-
Merged compiz-
core.merge_ 894639 into compiz- core.fix_ 900580.
Alan Griffiths (alan-griffiths) wrote : | # |
> The class ManagedStateBit is strange:
> o there are inline functions defined in the .cpp file - so is the class usable elsewhere?
> o in general, symmetric operators should be non-member functions.
> o are all these operators needed? The implicit conversion uint64_t to ought to cover most uses?
> o why isn't operator uint64_t() inline? (and in the header?)
Looked a bit closer:
The mutating operators do not need ManagedStateBit overloads as the "operator uint64_t() const" (which should be inline and in the header) and the corresponding uint64_t overloads provide the same functionality. The non-mutating operators are not needed as the uint64_t conversion operator with normal operations on uint64_t provide the same functionality.
(With that change there are no symmetric ops left to make non-members.)
On the face of it there is only ever one instance of this class - a public, static member variable of Object. Global data is usually a bad idea - and I don't see what justifies this case.
- 2997. By Sam Spilsbury
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Unmerged revisions
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Preview Diff
1 | === modified file 'include/core/CMakeLists.txt' |
2 | --- include/core/CMakeLists.txt 2012-01-19 18:25:05 +0000 |
3 | +++ include/core/CMakeLists.txt 2012-01-19 18:25:06 +0000 |
4 | @@ -12,6 +12,7 @@ |
5 | icon.h |
6 | match.h |
7 | modifierhandler.h |
8 | + managedstatebit.h |
9 | object.h |
10 | option.h |
11 | output.h |
12 | |
13 | === modified file 'include/core/asynchronous-container.h' |
14 | --- include/core/asynchronous-container.h 2012-01-19 18:25:05 +0000 |
15 | +++ include/core/asynchronous-container.h 2012-01-19 18:25:06 +0000 |
16 | @@ -42,7 +42,7 @@ |
17 | class ReadServerConnection; |
18 | |
19 | class AsynchronousContainer : |
20 | - public AsynchronousObject, |
21 | + virtual public AsynchronousObject, |
22 | public Container |
23 | { |
24 | public: |
25 | @@ -76,6 +76,12 @@ |
26 | void receiveInsertion (const Object::Ptr &); |
27 | void receiveRemoval (const Object::Ptr &); |
28 | |
29 | + virtual void onReceiveInsertion (const Object::Ptr &) {}; |
30 | + virtual void onReceiveRemoval (const Object::Ptr &) {}; |
31 | + |
32 | + virtual void onSendInsertion (const Object::Ptr &) {}; |
33 | + virtual void onSendRemoval (const Object::Ptr &) {}; |
34 | + |
35 | void addSentInsertion (const Object::Ptr &); |
36 | Object::Ptr addSentRemoval (const Object::Ptr &); |
37 | |
38 | |
39 | === modified file 'include/core/asynchronous-object.h' |
40 | --- include/core/asynchronous-object.h 2012-01-19 18:25:05 +0000 |
41 | +++ include/core/asynchronous-object.h 2012-01-19 18:25:06 +0000 |
42 | @@ -66,18 +66,35 @@ |
43 | /* Most recent sent positions */ |
44 | const compiz::window::Geometry &sentGeometry () const; |
45 | const compiz::window::StackPosition &sentStackPosition () const; |
46 | + const uint64_t &sendState () const; |
47 | |
48 | void sendGeometry (const compiz::window::Geometry &); |
49 | void sendStackPosition (const compiz::window::StackPosition &); |
50 | + void sendAddState (uint64_t state); |
51 | + void sendRemoveState (uint64_t state); |
52 | |
53 | protected: |
54 | |
55 | void receiveGeometry (const compiz::window::Geometry &); |
56 | void receiveStackPosition (const compiz::window::StackPosition &); |
57 | - //void receiveMap (); |
58 | + void receiveState (uint64_t addState, uint64_t removeState); |
59 | |
60 | void addSentGeometry (const compiz::window::Geometry &); |
61 | void addSentStackPosition (const compiz::window::StackPosition &); |
62 | + void addSentAddedState (uint64_t aState); |
63 | + void addSentRemovedState (uint64_t rState); |
64 | + |
65 | + virtual void onReceiveGeometry (const compiz::window::Geometry &) {}; |
66 | + virtual void onReceiveStackPosition (const compiz::window::StackPosition &) {}; |
67 | + virtual void onReceiveDeletion () {}; |
68 | + virtual void onReceiveAddState (uint64_t) {} |
69 | + virtual void onReceiveRemoveState (uint64_t) {} |
70 | + |
71 | + virtual void onSendGeometry (const compiz::window::Geometry &) {}; |
72 | + virtual void onSendStackPosition (const compiz::window::StackPosition &) {}; |
73 | + virtual void onSendDeletion () {}; |
74 | + virtual void onSendAddState (uint64_t) {} |
75 | + virtual void onSendRemoveState (uint64_t) {} |
76 | |
77 | boost::shared_ptr <WriteServerConnection> mWriteConnection; |
78 | |
79 | @@ -87,6 +104,7 @@ |
80 | |
81 | compiz::window::Geometry mSentGeometry; |
82 | compiz::window::StackPosition mSentStackPosition; |
83 | + uint64_t mSentState; |
84 | }; |
85 | } |
86 | } |
87 | |
88 | === modified file 'include/core/asynchronous-server.h' |
89 | --- include/core/asynchronous-server.h 2012-01-19 18:25:05 +0000 |
90 | +++ include/core/asynchronous-server.h 2012-01-19 18:25:06 +0000 |
91 | @@ -36,6 +36,7 @@ |
92 | #include <core/stackposition.h> |
93 | #include <core/object.h> |
94 | #include <glibmm/main.h> |
95 | +#include <stdint.h> |
96 | |
97 | namespace compiz |
98 | { |
99 | @@ -44,9 +45,20 @@ |
100 | |
101 | class WriteServerConnection; |
102 | |
103 | +class ObjectCreationRequest |
104 | +{ |
105 | + public: |
106 | + |
107 | + typedef boost::shared_ptr <ObjectCreationRequest> Ptr; |
108 | + virtual ~ObjectCreationRequest (); |
109 | + protected: |
110 | + |
111 | + ObjectCreationRequest (); |
112 | +}; |
113 | + |
114 | + |
115 | class AsynchronousServer : |
116 | - public Server, |
117 | - public boost::enable_shared_from_this <AsynchronousServer> |
118 | + public Server |
119 | { |
120 | public: |
121 | |
122 | @@ -54,8 +66,11 @@ |
123 | |
124 | virtual ~AsynchronousServer (); |
125 | |
126 | + static const unsigned int BlockUntilCompletion = (1 << 0); |
127 | + static const unsigned int DiscardGeneratedEvents = (1 << 0); |
128 | + |
129 | boost::shared_ptr <WriteServerConnection> connect (); |
130 | - |
131 | + void flush (unsigned int); |
132 | protected: |
133 | |
134 | AsynchronousServer (); |
135 | @@ -67,10 +82,21 @@ |
136 | virtual void sendParent (const ObjectIdentifier::Ptr &, |
137 | const ObjectIdentifier::Ptr &) = 0; |
138 | |
139 | + virtual void sendCreateObject (const boost::shared_ptr <ObjectCreationRequest> &) = 0; |
140 | + virtual void sendDeleteObject (const ObjectIdentifier::Ptr &) = 0; |
141 | + virtual void sendState (const ObjectIdentifier::Ptr &, uint64_t aState, uint64_t rState) = 0; |
142 | + |
143 | + virtual void dispatchRequests (unsigned int) = 0; |
144 | + |
145 | + void setEventSource (const Glib::RefPtr <Glib::Source> &); |
146 | + |
147 | compiz::window::ReadServerConnection::Ptr mReadConnection; |
148 | + |
149 | + friend class WriteServerConnection; |
150 | + |
151 | + private: |
152 | + |
153 | Glib::RefPtr <Glib::Source> mEventSource; |
154 | - |
155 | - friend class WriteServerConnection; |
156 | }; |
157 | |
158 | } |
159 | |
160 | === modified file 'include/core/container.h' |
161 | --- include/core/container.h 2012-01-19 18:25:05 +0000 |
162 | +++ include/core/container.h 2012-01-19 18:25:06 +0000 |
163 | @@ -38,7 +38,8 @@ |
164 | { |
165 | |
166 | class Container : |
167 | - virtual public Object |
168 | + virtual public Object, |
169 | + public boost::enable_shared_from_this <Container> |
170 | { |
171 | public: |
172 | |
173 | |
174 | === added file 'include/core/managedstatebit.h' |
175 | --- include/core/managedstatebit.h 1970-01-01 00:00:00 +0000 |
176 | +++ include/core/managedstatebit.h 2012-01-19 18:25:06 +0000 |
177 | @@ -0,0 +1,114 @@ |
178 | +/* |
179 | + * Copyright © 2011 Canonical Ltd. |
180 | + * |
181 | + * Permission to use, copy, modify, distribute, and sell this software |
182 | + * and its documentation for any purpose is hereby granted without |
183 | + * fee, provided that the above copyright notice appear in all copies |
184 | + * and that both that copyright notice and this permission notice |
185 | + * appear in supporting documentation, and that the name of |
186 | + * Dennis Kasprzyk not be used in advertising or publicity pertaining to |
187 | + * distribution of the software without specific, written prior permission. |
188 | + * Dennis Kasprzyk makes no representations about the suitability of this |
189 | + * software for any purpose. It is provided "as is" without express or |
190 | + * implied warranty. |
191 | + * |
192 | + * DENNIS KASPRZYK DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
193 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
194 | + * NO EVENT SHALL DENNIS KASPRZYK BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
195 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
196 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
197 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
198 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
199 | + * |
200 | + * Authors: Dennis Kasprzyk <onestone@compiz-fusion.org> |
201 | + * David Reveman <davidr@novell.com> |
202 | + */ |
203 | + |
204 | +#ifndef _COMPIZ_MANAGED_STATE_BIT_H |
205 | +#define _COMPIZ_MANAGED_STATE_BIT_H |
206 | + |
207 | +#include <stdint.h> |
208 | +#include <boost/noncopyable.hpp> |
209 | +#include <vector> |
210 | + |
211 | +namespace compiz |
212 | +{ |
213 | +namespace window |
214 | +{ |
215 | + |
216 | +/** |
217 | + * Static class of managed states |
218 | + */ |
219 | +class ManagedStates |
220 | +{ |
221 | + public: |
222 | + |
223 | + static bool registerState (uint64_t &stateBit); |
224 | + static bool unregisterState (uint64_t &stateBit); |
225 | + |
226 | + private: |
227 | + |
228 | + ManagedStates () {}; |
229 | + ~ManagedStates () {}; |
230 | + |
231 | + /* singleton state bit base |
232 | + * use this to determine the number |
233 | + * of state bits remaining for implementations |
234 | + * to use. The protected functions registerState |
235 | + * and unregisterState will manage free space |
236 | + * in the state bits */ |
237 | + static uint64_t stateBase; |
238 | + |
239 | + /* The vector keeps track of pointers to all |
240 | + * of the state bit identifiers, they are modified |
241 | + * at runtime depending on free space within |
242 | + * the state base */ |
243 | + static std::vector <uint64_t *> managedStateBits; |
244 | +}; |
245 | + |
246 | +/** |
247 | + * An RAII managed state bit definition class, |
248 | + * by holding an instance of this class, a unique |
249 | + * bitmask is registered with the singleton list |
250 | + * in Object which is used to identify a particular |
251 | + * state of the object. The actual value of the |
252 | + * underlying bitmask can change depending on the free |
253 | + * space in the total number of bits available in Object */ |
254 | +class ManagedStateBit : |
255 | + boost::noncopyable |
256 | +{ |
257 | + public: |
258 | + |
259 | + ManagedStateBit (); |
260 | + ~ManagedStateBit (); |
261 | + |
262 | + inline uint64_t operator~ () const; |
263 | + inline uint64_t operator& (const uint64_t &i) const; |
264 | + inline uint64_t operator& (const ManagedStateBit &b) const; |
265 | + inline uint64_t operator| (const uint64_t &i) const; |
266 | + inline uint64_t operator| (const ManagedStateBit &b) const; |
267 | + inline uint64_t operator^ (const uint64_t &i) const; |
268 | + inline uint64_t operator^ (const ManagedStateBit &b) const; |
269 | + |
270 | + inline uint64_t operator&= (const uint64_t &i); |
271 | + inline uint64_t operator&= (const ManagedStateBit &b); |
272 | + inline uint64_t operator|= (const uint64_t &i); |
273 | + inline uint64_t operator|= (const ManagedStateBit &b); |
274 | + inline uint64_t operator^= (const uint64_t &i); |
275 | + inline uint64_t operator^= (const ManagedStateBit &b); |
276 | + |
277 | + inline bool operator== (const uint64_t &i) const; |
278 | + inline bool operator== (const ManagedStateBit &b) const; |
279 | + inline bool operator!= (const uint64_t &i) const; |
280 | + inline bool operator!= (const ManagedStateBit &b) const; |
281 | + |
282 | + operator uint64_t () const; |
283 | + private: |
284 | + |
285 | + uint64_t mStateBit; |
286 | +}; |
287 | + |
288 | +} |
289 | +} |
290 | + |
291 | +#endif |
292 | |
293 | === modified file 'include/core/object.h' |
294 | --- include/core/object.h 2012-01-19 18:25:05 +0000 |
295 | +++ include/core/object.h 2012-01-19 18:25:06 +0000 |
296 | @@ -30,7 +30,9 @@ |
297 | #include <boost/shared_ptr.hpp> |
298 | #include <core/windowgeometry.h> |
299 | #include <core/stackposition.h> |
300 | +#include <core/managedstatebit.h> |
301 | #include <boost/enable_shared_from_this.hpp> |
302 | +#include <stdint.h> |
303 | |
304 | namespace compiz |
305 | { |
306 | @@ -65,16 +67,16 @@ |
307 | bool operator== (const ObjectIdentifier::Ptr &) const; |
308 | bool operator!= (const ObjectIdentifier::Ptr &) const; |
309 | |
310 | - bool equal (const ObjectIdentifier::Ptr &) const; |
311 | + bool equal (const ObjectIdentifier::Ptr &) const; |
312 | |
313 | - const boost::shared_ptr <Object> & operator() (); |
314 | - const boost::shared_ptr <Object> & operator() () const; |
315 | + boost::shared_ptr <Object> operator() (); |
316 | + boost::shared_ptr <Object> operator() () const; |
317 | |
318 | protected: |
319 | |
320 | virtual bool compare (const ObjectIdentifier::Ptr &) const = 0; |
321 | virtual ObjectType getType () const = 0; |
322 | - virtual const boost::shared_ptr <Object> & lookup () const = 0; |
323 | + virtual boost::shared_ptr <Object> lookup () const = 0; |
324 | |
325 | /* Either fully resolved or looked up |
326 | * at runtime in the repository */ |
327 | @@ -83,12 +85,35 @@ |
328 | friend class Server; |
329 | }; |
330 | |
331 | -class Object |
332 | +class ObjectKey |
333 | +{ |
334 | +}; |
335 | + |
336 | +class Object : |
337 | + boost::noncopyable |
338 | { |
339 | public: |
340 | |
341 | typedef boost::shared_ptr <Object> Ptr; |
342 | |
343 | + class Visitor : |
344 | + boost::noncopyable |
345 | + { |
346 | + public: |
347 | + |
348 | + Visitor (ObjectKey const &, const compiz::window::Object::Ptr &o); |
349 | + virtual ~Visitor (); |
350 | + |
351 | + protected: |
352 | + bool setStackPosition (const StackPosition &); |
353 | + bool setGeometry (const Geometry &); |
354 | + bool setContainer (const boost::shared_ptr <Container> &); |
355 | + bool addState (const uint64_t &state); |
356 | + bool removeState (const uint64_t &state); |
357 | + private: |
358 | + compiz::window::Object::Ptr mObject; |
359 | + }; |
360 | + |
361 | Object (const ObjectIdentifier::Ptr &); |
362 | Object (const ObjectIdentifier::Ptr &, |
363 | const compiz::window::Geometry &); |
364 | @@ -106,16 +131,23 @@ |
365 | const ObjectIdentifier::Ptr & id () const; |
366 | const compiz::window::Geometry & geometry () const; |
367 | const compiz::window::StackPosition & stackPosition () const; |
368 | + const uint64_t & state () const; |
369 | |
370 | bool operator== (const Object &) const; |
371 | bool operator!= (const Object &) const; |
372 | |
373 | + /* state bits for this */ |
374 | + static ManagedStateBit StateMapped; |
375 | + |
376 | protected: |
377 | |
378 | + /* Returns true if anything was actually changed */ |
379 | bool setStackPosition (const StackPosition &); |
380 | bool setGeometry (const Geometry &); |
381 | - //virtual bool show () = 0; |
382 | - //virtual bool hide () = 0; |
383 | + bool setContainer (const boost::shared_ptr <Container> &); |
384 | + bool setVisible (bool); |
385 | + bool addState (const uint64_t &state); |
386 | + bool removeState (const uint64_t &state); |
387 | |
388 | private: |
389 | |
390 | @@ -123,6 +155,9 @@ |
391 | compiz::window::Geometry mGeometry; |
392 | compiz::window::StackPosition mStackPosition; |
393 | boost::shared_ptr <Container> mContainer; |
394 | + uint64_t mState; |
395 | + |
396 | + |
397 | }; |
398 | |
399 | class SynchronousObject : |
400 | @@ -146,6 +181,7 @@ |
401 | |
402 | bool setStackPosition (const StackPosition &); |
403 | bool setGeometry (const Geometry &); |
404 | + bool setState (const uint64_t &state); |
405 | }; |
406 | |
407 | } |
408 | |
409 | === modified file 'include/core/server-read.h' |
410 | --- include/core/server-read.h 2012-01-19 18:25:05 +0000 |
411 | +++ include/core/server-read.h 2012-01-19 18:25:06 +0000 |
412 | @@ -34,6 +34,7 @@ |
413 | #include <core/object.h> |
414 | #include <core/asynchronous-object.h> |
415 | #include <core/asynchronous-container.h> |
416 | +#include <stdint.h> |
417 | |
418 | namespace compiz |
419 | { |
420 | @@ -58,6 +59,10 @@ |
421 | |
422 | void receiveParent (const AsynchronousObject::Ptr &, |
423 | const AsynchronousContainer::Ptr &); |
424 | + |
425 | + void receiveState (const AsynchronousObject::Ptr &, |
426 | + uint64_t addState, |
427 | + uint64_t removeState); |
428 | protected: |
429 | |
430 | ReadServerConnection (); |
431 | |
432 | === modified file 'include/core/server-write.h' |
433 | --- include/core/server-write.h 2012-01-19 18:25:05 +0000 |
434 | +++ include/core/server-write.h 2012-01-19 18:25:06 +0000 |
435 | @@ -39,6 +39,8 @@ |
436 | namespace window |
437 | { |
438 | |
439 | +class ObjectCreationRequest; |
440 | + |
441 | class WriteServerConnection : |
442 | public boost::noncopyable |
443 | { |
444 | @@ -55,6 +57,15 @@ |
445 | |
446 | void sendParent (const ObjectIdentifier::Ptr &id, |
447 | const ObjectIdentifier::Ptr &parent); |
448 | + |
449 | + void sendCreateObject (const ObjectCreationRequest::Ptr &req); |
450 | + |
451 | + void sendDeleteObject (const ObjectIdentifier::Ptr &id); |
452 | + |
453 | + void sendState (const ObjectIdentifier::Ptr &id, |
454 | + uint64_t aState, |
455 | + uint64_t rState); |
456 | + |
457 | private: |
458 | |
459 | WriteServerConnection (const compiz::window::AsynchronousServer::Ptr &); |
460 | |
461 | === modified file 'include/core/server.h' |
462 | --- include/core/server.h 2012-01-19 18:25:05 +0000 |
463 | +++ include/core/server.h 2012-01-19 18:25:06 +0000 |
464 | @@ -29,7 +29,9 @@ |
465 | |
466 | #include <boost/shared_ptr.hpp> |
467 | #include <boost/noncopyable.hpp> |
468 | +#include <boost/enable_shared_from_this.hpp> |
469 | #include <core/object.h> |
470 | +#include <core/container.h> |
471 | |
472 | namespace compiz |
473 | { |
474 | @@ -37,6 +39,7 @@ |
475 | { |
476 | |
477 | class Server : |
478 | + public boost::enable_shared_from_this <Server>, |
479 | public boost::noncopyable |
480 | { |
481 | public: |
482 | @@ -45,18 +48,30 @@ |
483 | virtual ~Server (); |
484 | |
485 | const Object::Ptr & root (); |
486 | - virtual const Object::Ptr & lookup (const boost::shared_ptr <const ObjectIdentifier> &id) = 0; |
487 | + virtual Object::Ptr lookup (const boost::shared_ptr <const ObjectIdentifier> &id) const = 0; |
488 | |
489 | static Server::Ptr Default (); |
490 | |
491 | protected: |
492 | |
493 | Server (); |
494 | + static void SetDefault (Server::Ptr s); |
495 | + |
496 | + void setRoot (const compiz::window::Object::Ptr &root); |
497 | + |
498 | + virtual compiz::window::Object::Ptr |
499 | + createObject (const compiz::window::ObjectIdentifier::Ptr &id, |
500 | + const compiz::window::Geometry &g = compiz::window::Geometry (), |
501 | + const compiz::window::StackPosition &sp = compiz::window::StackPosition (), |
502 | + const compiz::window::Container::Ptr &c = boost::shared_polymorphic_cast <compiz::window::Container> (Server::Default ()->root ())) = 0; |
503 | + |
504 | + virtual void |
505 | + removeObject (const compiz::window::ObjectIdentifier::Ptr &) = 0; |
506 | |
507 | private: |
508 | |
509 | + static Server::Ptr mDefault; |
510 | Object::Ptr mRoot; |
511 | - static Server::Ptr mDefault; |
512 | }; |
513 | |
514 | } |
515 | |
516 | === added file 'include/core/x11-object.h' |
517 | --- include/core/x11-object.h 1970-01-01 00:00:00 +0000 |
518 | +++ include/core/x11-object.h 2012-01-19 18:25:06 +0000 |
519 | @@ -0,0 +1,116 @@ |
520 | +/* |
521 | + * Copyright © 2011 Canonical Ltd. |
522 | + * |
523 | + * Permission to use, copy, modify, distribute, and sell this software |
524 | + * and its documentation for any purpose is hereby granted without |
525 | + * fee, provided that the above copyright notice appear in all copies |
526 | + * and that both that copyright notice and this permission notice |
527 | + * appear in supporting documentation, and that the name of |
528 | + * Dennis Kasprzyk not be used in advertising or publicity pertaining to |
529 | + * distribution of the software without specific, written prior permission. |
530 | + * Dennis Kasprzyk makes no representations about the suitability of this |
531 | + * software for any purpose. It is provided "as is" without express or |
532 | + * implied warranty. |
533 | + * |
534 | + * DENNIS KASPRZYK DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
535 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
536 | + * NO EVENT SHALL DENNIS KASPRZYK BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
537 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
538 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
539 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
540 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
541 | + * |
542 | + * Authors: Dennis Kasprzyk <onestone@compiz-fusion.org> |
543 | + * David Reveman <davidr@novell.com> |
544 | + */ |
545 | + |
546 | +#ifndef _COMPIZ_X11_OBJECT_H |
547 | +#define _COMPIZ_X11_OBJECT_H |
548 | + |
549 | +#include <core/object.h> |
550 | +#include <core/asynchronous-object.h> |
551 | +#include <core/asynchronous-container.h> |
552 | +#include <core/windowgeometry.h> |
553 | +#include <X11/Xlib.h> |
554 | +#include <boost/shared_ptr.hpp> |
555 | + |
556 | +namespace compiz |
557 | +{ |
558 | +namespace window |
559 | +{ |
560 | + |
561 | +class X11Server; |
562 | +class X11ObjectIdentifier; |
563 | +class WriteServerConnection; |
564 | + |
565 | +class X11ObjectIdentifier : |
566 | + public ObjectIdentifier |
567 | +{ |
568 | + public: |
569 | + |
570 | + typedef boost::shared_ptr <X11ObjectIdentifier> Ptr; |
571 | + typedef boost::shared_ptr <const X11ObjectIdentifier> ConstPtr; |
572 | + |
573 | + X11ObjectIdentifier (Window id); |
574 | + ~X11ObjectIdentifier (); |
575 | + |
576 | + void print (); |
577 | + |
578 | + protected: |
579 | + |
580 | + compiz::window::ObjectIdentifier::ObjectType getType () const; |
581 | + bool compare (const ObjectIdentifier::Ptr &) const; |
582 | + compiz::window::Object::Ptr lookup () const; |
583 | + |
584 | + private: |
585 | + |
586 | + Window mId; |
587 | + |
588 | + friend class X11Server; |
589 | +}; |
590 | + |
591 | + |
592 | +class X11Object : |
593 | + virtual public AsynchronousObject |
594 | +{ |
595 | + public: |
596 | + |
597 | + typedef boost::shared_ptr <X11Object> Ptr; |
598 | + |
599 | + virtual ~X11Object (); |
600 | + |
601 | + protected: |
602 | + |
603 | + X11Object (const ObjectIdentifier::Ptr &, |
604 | + const boost::shared_ptr <WriteServerConnection> &, |
605 | + const compiz::window::Geometry &, |
606 | + const boost::shared_ptr <Container> &); |
607 | + |
608 | + friend class X11Server; |
609 | +}; |
610 | + |
611 | +class X11Container : |
612 | + public AsynchronousContainer, |
613 | + public X11Object |
614 | +{ |
615 | + public: |
616 | + |
617 | + typedef boost::shared_ptr <X11Container> Ptr; |
618 | + |
619 | + virtual ~X11Container (); |
620 | + |
621 | + protected: |
622 | + |
623 | + X11Container (const ObjectIdentifier::Ptr &, |
624 | + const boost::shared_ptr <WriteServerConnection> &, |
625 | + const compiz::window::Geometry &, |
626 | + const boost::shared_ptr <Container> &); |
627 | + |
628 | + friend class X11Server; |
629 | + |
630 | +}; |
631 | + |
632 | +} |
633 | +} |
634 | + |
635 | +#endif |
636 | |
637 | === added file 'include/core/x11-server.h' |
638 | --- include/core/x11-server.h 1970-01-01 00:00:00 +0000 |
639 | +++ include/core/x11-server.h 2012-01-19 18:25:06 +0000 |
640 | @@ -0,0 +1,140 @@ |
641 | +/* |
642 | + * Copyright © 2011 Canonical Ltd. |
643 | + * |
644 | + * Permission to use, copy, modify, distribute, and sell this software |
645 | + * and its documentation for any purpose is hereby granted without |
646 | + * fee, provided that the above copyright notice appear in all copies |
647 | + * and that both that copyright notice and this permission notice |
648 | + * appear in supporting documentation, and that the name of |
649 | + * Dennis Kasprzyk not be used in advertising or publicity pertaining to |
650 | + * distribution of the software without specific, written prior permission. |
651 | + * Dennis Kasprzyk makes no representations about the suitability of this |
652 | + * software for any purpose. It is provided "as is" without express or |
653 | + * implied warranty. |
654 | + * |
655 | + * DENNIS KASPRZYK DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
656 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
657 | + * NO EVENT SHALL DENNIS KASPRZYK BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
658 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
659 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
660 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
661 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
662 | + * |
663 | + * Authors: Dennis Kasprzyk <onestone@compiz-fusion.org> |
664 | + * David Reveman <davidr@novell.com> |
665 | + */ |
666 | + |
667 | +#ifndef _COMPIZ_X11_SERVER_H |
668 | +#define _COMPIZ_X11_SERVER_H |
669 | + |
670 | +#include <core/server.h> |
671 | +#include <core/asynchronous-server.h> |
672 | +#include <core/x11-object.h> |
673 | +#include <boost/shared_ptr.hpp> |
674 | +#include <boost/unordered_map.hpp> |
675 | +#include <boost/functional/hash.hpp> |
676 | +#include <X11/Xlib.h> |
677 | + |
678 | + |
679 | +namespace compiz |
680 | +{ |
681 | +namespace window |
682 | +{ |
683 | +void populateXWindowChanges (const compiz::window::Geometry &g, |
684 | + unsigned int mask, |
685 | + XWindowChanges &xwc); |
686 | + |
687 | +void populateXWindowChanges (const compiz::window::StackPosition &sp, |
688 | + unsigned int mask, |
689 | + XWindowChanges &xwc); |
690 | + |
691 | +class X11ObjectCreationRequest : |
692 | + public compiz::window::ObjectCreationRequest |
693 | +{ |
694 | + public: |
695 | + |
696 | + typedef boost::shared_ptr <X11ObjectCreationRequest> Ptr; |
697 | + |
698 | + X11ObjectCreationRequest (XSetWindowAttributes &attr, |
699 | + const compiz::window::Geometry &g, |
700 | + unsigned int cclass, |
701 | + unsigned int depth, |
702 | + const compiz::window::X11ObjectIdentifier::Ptr &parent, |
703 | + unsigned int attrValueMask, |
704 | + Visual *vis); |
705 | + |
706 | + virtual ~X11ObjectCreationRequest (); |
707 | + |
708 | + inline XSetWindowAttributes & attributes () const; |
709 | + inline const compiz::window::Geometry & geometry () const; |
710 | + inline const unsigned int & cclass () const; |
711 | + inline const unsigned int & depth () const; |
712 | + inline const compiz::window::X11ObjectIdentifier::Ptr & parent () const; |
713 | + inline const unsigned int & attrValueMask () const; |
714 | + inline Visual * visual () const; |
715 | + |
716 | + private: |
717 | + |
718 | + mutable XSetWindowAttributes mAttr; |
719 | + compiz::window::Geometry mGeometry; |
720 | + unsigned int mClass; |
721 | + unsigned int mDepth; |
722 | + compiz::window::X11ObjectIdentifier::Ptr mParent; |
723 | + unsigned int mAttrValueMask; |
724 | + Visual *mVis; |
725 | +}; |
726 | + |
727 | +class X11Server : |
728 | + public AsynchronousServer |
729 | +{ |
730 | + public: |
731 | + |
732 | + typedef boost::shared_ptr <X11Server> Ptr; |
733 | + |
734 | + virtual ~X11Server (); |
735 | + |
736 | + Object::Ptr lookup (const boost::shared_ptr <const ObjectIdentifier> &id) const; |
737 | + |
738 | + protected: |
739 | + |
740 | + X11Server (); |
741 | + X11Server (const char *); |
742 | + X11Server (Display *); |
743 | + |
744 | + void sendGeometry (const ObjectIdentifier::Ptr &, |
745 | + const compiz::window::Geometry &); |
746 | + |
747 | + void sendStackPosition (const ObjectIdentifier::Ptr &, |
748 | + const compiz::window::StackPosition &); |
749 | + |
750 | + void sendParent (const ObjectIdentifier::Ptr &child, |
751 | + const ObjectIdentifier::Ptr &parent); |
752 | + |
753 | + void sendCreateObject (const boost::shared_ptr <ObjectCreationRequest> &req); |
754 | + |
755 | + void sendDeleteObject (const ObjectIdentifier::Ptr &id); |
756 | + |
757 | + void sendState (const ObjectIdentifier::Ptr &id, uint64_t aState, uint64_t rState); |
758 | + |
759 | + void dispatchRequests (unsigned int); |
760 | + |
761 | + void setupEventSource (); |
762 | + void setRoot (Window root, const Geometry &); |
763 | + |
764 | + void addObjectToTree (const std::pair <X11ObjectIdentifier::Ptr, |
765 | + X11Object::Ptr > &); |
766 | + void removeKeyFromTree (const ObjectIdentifier::Ptr &); |
767 | + |
768 | + private: |
769 | + |
770 | + void dispatchEvent (XEvent *); |
771 | + void queueEvents (); |
772 | + |
773 | + boost::unordered_map <Window, X11Object::Ptr> mObjectTree; |
774 | + Display *mDisplay; |
775 | +}; |
776 | + |
777 | +} |
778 | +} |
779 | + |
780 | +#endif |
781 | |
782 | === modified file 'src/CMakeLists.txt' |
783 | --- src/CMakeLists.txt 2012-01-19 18:25:05 +0000 |
784 | +++ src/CMakeLists.txt 2012-01-19 18:25:06 +0000 |
785 | @@ -110,6 +110,10 @@ |
786 | ${CMAKE_CURRENT_SOURCE_DIR}/server-write.cpp |
787 | ${CMAKE_CURRENT_SOURCE_DIR}/stack.cpp |
788 | ${CMAKE_CURRENT_SOURCE_DIR}/asynchronous-stack.cpp |
789 | + ${CMAKE_CURRENT_SOURCE_DIR}/x11-object.cpp |
790 | + ${CMAKE_CURRENT_SOURCE_DIR}/x11-container.cpp |
791 | + ${CMAKE_CURRENT_SOURCE_DIR}/x11-server.cpp |
792 | + ${CMAKE_CURRENT_SOURCE_DIR}/managedstatebit.cpp |
793 | ${_bcop_sources} |
794 | ) |
795 | |
796 | |
797 | === modified file 'src/asynchronous-container.cpp' |
798 | --- src/asynchronous-container.cpp 2012-01-19 18:25:05 +0000 |
799 | +++ src/asynchronous-container.cpp 2012-01-19 18:25:06 +0000 |
800 | @@ -27,11 +27,28 @@ |
801 | #include <core/server-write.h> |
802 | #include <core/server.h> |
803 | |
804 | +class AsynchronousObjectContainerVisitor : |
805 | + public compiz::window::Object::Visitor |
806 | +{ |
807 | + public: |
808 | + AsynchronousObjectContainerVisitor (const compiz::window::ObjectKey &k, |
809 | + const compiz::window::Object::Ptr &p) : |
810 | + compiz::window::Object::Visitor (k, p) |
811 | + { |
812 | + } |
813 | + |
814 | + inline bool changeContainer (const compiz::window::Container::Ptr & c) |
815 | + { |
816 | + return setContainer (c); |
817 | + } |
818 | +}; |
819 | + |
820 | compiz::window::AsynchronousContainer::AsynchronousContainer (const compiz::window::ObjectIdentifier::Ptr &id, |
821 | const compiz::window::WriteServerConnection::Ptr &writer) : |
822 | Object::Object (id), |
823 | AsynchronousObject::AsynchronousObject (id, writer), |
824 | - Container::Container (id) |
825 | + Container::Container (id), |
826 | + mWriteConnection (writer) |
827 | { |
828 | } |
829 | |
830 | @@ -40,7 +57,8 @@ |
831 | const compiz::window::WriteServerConnection::Ptr &writer) : |
832 | Object::Object (id, g), |
833 | AsynchronousObject::AsynchronousObject (id, g, writer), |
834 | - Container::Container (id, g) |
835 | + Container::Container (id, g), |
836 | + mWriteConnection (writer) |
837 | { |
838 | } |
839 | |
840 | @@ -50,7 +68,8 @@ |
841 | const compiz::window::WriteServerConnection::Ptr &writer) : |
842 | Object::Object (id, g, sp), |
843 | AsynchronousObject::AsynchronousObject (id, g, sp, writer), |
844 | - Container::Container (id, g, sp) |
845 | + Container::Container (id, g, sp), |
846 | + mWriteConnection (writer) |
847 | { |
848 | } |
849 | |
850 | @@ -61,7 +80,8 @@ |
851 | const compiz::window::WriteServerConnection::Ptr &writer) : |
852 | Object::Object (id, g, sp, c), |
853 | AsynchronousObject::AsynchronousObject (id, g, sp , c, writer), |
854 | - Container::Container (id, g, sp, c) |
855 | + Container::Container (id, g, sp, c), |
856 | + mWriteConnection (writer) |
857 | { |
858 | } |
859 | |
860 | @@ -72,6 +92,8 @@ |
861 | void |
862 | compiz::window::AsynchronousContainer::sendInsertion (const Object::Ptr &o) |
863 | { |
864 | + onSendInsertion (o); |
865 | + |
866 | mWriteConnection->sendParent (o->id (), id ()); |
867 | |
868 | addSentInsertion (o); |
869 | @@ -80,23 +102,35 @@ |
870 | compiz::window::Object::Ptr |
871 | compiz::window::AsynchronousContainer::sendRemoval (const Object::Ptr &o) |
872 | { |
873 | + onSendRemoval (o); |
874 | + |
875 | + mWriteConnection->sendParent (o->id (), Server::Default ()->root ()->id ()); |
876 | + |
877 | Object::Ptr p = addSentRemoval (o); |
878 | |
879 | - mWriteConnection->sendParent (o->id (), Server::Default ()->root ()->id ()); |
880 | - |
881 | return p; |
882 | } |
883 | |
884 | void |
885 | compiz::window::AsynchronousContainer::receiveInsertion (const Object::Ptr &o) |
886 | { |
887 | + compiz::window::ObjectKey k; |
888 | + AsynchronousObjectContainerVisitor v (k, o); |
889 | + onReceiveInsertion (o); |
890 | + |
891 | Container::insert (o); |
892 | + v.changeContainer (Container::shared_from_this ()); |
893 | } |
894 | |
895 | void |
896 | compiz::window::AsynchronousContainer::receiveRemoval (const Object::Ptr &o) |
897 | { |
898 | + compiz::window::ObjectKey k; |
899 | + AsynchronousObjectContainerVisitor v (k, o); |
900 | + onReceiveRemoval (o); |
901 | + |
902 | Container::remove (o); |
903 | + v.changeContainer (Container::Ptr ()); |
904 | } |
905 | |
906 | void |
907 | |
908 | === modified file 'src/asynchronous-object.cpp' |
909 | --- src/asynchronous-object.cpp 2012-01-19 18:25:05 +0000 |
910 | +++ src/asynchronous-object.cpp 2012-01-19 18:25:06 +0000 |
911 | @@ -76,9 +76,17 @@ |
912 | return mSentStackPosition; |
913 | } |
914 | |
915 | +const uint64_t & |
916 | +compiz::window::AsynchronousObject::sendState () const |
917 | +{ |
918 | + return mSentState; |
919 | +} |
920 | + |
921 | void |
922 | compiz::window::AsynchronousObject::sendGeometry (const compiz::window::Geometry &g) |
923 | { |
924 | + onSendGeometry (g); |
925 | + |
926 | mWriteConnection->sendGeometry (id (), g); |
927 | |
928 | addSentGeometry (g); |
929 | @@ -87,24 +95,61 @@ |
930 | void |
931 | compiz::window::AsynchronousObject::sendStackPosition (const compiz::window::StackPosition &sp) |
932 | { |
933 | + onSendStackPosition (sp); |
934 | + |
935 | mWriteConnection->sendStackPosition (id (), sp); |
936 | |
937 | addSentStackPosition (sp); |
938 | } |
939 | |
940 | void |
941 | +compiz::window::AsynchronousObject::sendAddState (uint64_t aState) |
942 | +{ |
943 | + onSendAddState (aState); |
944 | + |
945 | + mWriteConnection->sendState (id (), aState & ~mSentState, 0); |
946 | + |
947 | + addSentAddedState (aState); |
948 | +} |
949 | + |
950 | +void |
951 | +compiz::window::AsynchronousObject::sendRemoveState (uint64_t rState) |
952 | +{ |
953 | + onSendRemoveState (rState); |
954 | + |
955 | + mWriteConnection->sendState (id (), 0, rState & mSentState); |
956 | + |
957 | + addSentRemovedState (rState); |
958 | +} |
959 | + |
960 | +void |
961 | compiz::window::AsynchronousObject::receiveGeometry (const compiz::window::Geometry &g) |
962 | { |
963 | + onReceiveGeometry (g); |
964 | + |
965 | Object::setGeometry (g); |
966 | } |
967 | |
968 | void |
969 | compiz::window::AsynchronousObject::receiveStackPosition (const compiz::window::StackPosition &sp) |
970 | { |
971 | + onReceiveStackPosition (sp); |
972 | + |
973 | Object::setStackPosition (sp); |
974 | } |
975 | |
976 | void |
977 | +compiz::window::AsynchronousObject::receiveState (uint64_t addState, |
978 | + uint64_t removeState) |
979 | +{ |
980 | + onReceiveAddState (addState); |
981 | + onReceiveRemoveState (removeState); |
982 | + |
983 | + Object::addState (addState); |
984 | + Object::removeState (removeState); |
985 | +} |
986 | + |
987 | +void |
988 | compiz::window::AsynchronousObject::addSentGeometry (const compiz::window::Geometry &g) |
989 | { |
990 | mSentGeometry = g; |
991 | @@ -115,3 +160,15 @@ |
992 | { |
993 | mSentStackPosition = sp; |
994 | } |
995 | + |
996 | +void |
997 | +compiz::window::AsynchronousObject::addSentAddedState (uint64_t aState) |
998 | +{ |
999 | + mSentState |= aState; |
1000 | +} |
1001 | + |
1002 | +void |
1003 | +compiz::window::AsynchronousObject::addSentRemovedState (uint64_t rState) |
1004 | +{ |
1005 | + mSentState &= ~rState; |
1006 | +} |
1007 | |
1008 | === modified file 'src/asynchronous-server.cpp' |
1009 | --- src/asynchronous-server.cpp 2012-01-19 18:25:05 +0000 |
1010 | +++ src/asynchronous-server.cpp 2012-01-19 18:25:06 +0000 |
1011 | @@ -26,6 +26,14 @@ |
1012 | #include <core/asynchronous-server.h> |
1013 | #include <core/server-write.h> |
1014 | |
1015 | +compiz::window::ObjectCreationRequest::ObjectCreationRequest () |
1016 | +{ |
1017 | +} |
1018 | + |
1019 | +compiz::window::ObjectCreationRequest::~ObjectCreationRequest () |
1020 | +{ |
1021 | +} |
1022 | + |
1023 | compiz::window::AsynchronousServer::AsynchronousServer () : |
1024 | Server::Server (), |
1025 | mReadConnection (new compiz::window::ReadServerConnection) |
1026 | @@ -36,10 +44,26 @@ |
1027 | { |
1028 | } |
1029 | |
1030 | +void |
1031 | +compiz::window::AsynchronousServer::setEventSource (const Glib::RefPtr <Glib::Source> &source) |
1032 | +{ |
1033 | + const Glib::RefPtr <Glib::MainContext> &mc = Glib::MainContext::get_default (); |
1034 | + mEventSource = source; |
1035 | + |
1036 | + mEventSource->attach (mc); |
1037 | +} |
1038 | + |
1039 | compiz::window::WriteServerConnection::Ptr |
1040 | compiz::window::AsynchronousServer::connect () |
1041 | { |
1042 | - compiz::window::AsynchronousServer::Ptr t = shared_from_this (); |
1043 | + compiz::window::AsynchronousServer::Ptr t = |
1044 | + boost::shared_static_cast <compiz::window::AsynchronousServer> (shared_from_this ()); |
1045 | return compiz::window::WriteServerConnection::Ptr (new compiz::window::WriteServerConnection (t)); |
1046 | } |
1047 | |
1048 | +void |
1049 | +compiz::window::AsynchronousServer::flush (unsigned int flags) |
1050 | +{ |
1051 | + dispatchRequests (flags); |
1052 | +} |
1053 | + |
1054 | |
1055 | === modified file 'src/container.cpp' |
1056 | --- src/container.cpp 2012-01-19 18:25:05 +0000 |
1057 | +++ src/container.cpp 2012-01-19 18:25:06 +0000 |
1058 | @@ -78,7 +78,9 @@ |
1059 | if (it != mChildren.end ()) |
1060 | return false; |
1061 | else |
1062 | + { |
1063 | mChildren.insert (it, o); |
1064 | + } |
1065 | |
1066 | return true; |
1067 | } |
1068 | |
1069 | === modified file 'src/eventsource.cpp' |
1070 | --- src/eventsource.cpp 2012-01-19 18:25:05 +0000 |
1071 | +++ src/eventsource.cpp 2012-01-19 18:25:06 +0000 |
1072 | @@ -68,6 +68,7 @@ |
1073 | CompEventSource::callback () |
1074 | { |
1075 | mProcEvents (); |
1076 | + XFlush (mDpy); |
1077 | return true; |
1078 | } |
1079 | |
1080 | |
1081 | === added file 'src/managedstatebit.cpp' |
1082 | --- src/managedstatebit.cpp 1970-01-01 00:00:00 +0000 |
1083 | +++ src/managedstatebit.cpp 2012-01-19 18:25:06 +0000 |
1084 | @@ -0,0 +1,173 @@ |
1085 | +/* |
1086 | + * Copyright © 2010 Canonical Ltd. |
1087 | + * |
1088 | + * Permission to use, copy, modify, distribute, and sell this software |
1089 | + * and its documentation for any purpose is hereby granted without |
1090 | + * fee, provided that the above copyright notice appear in all copies |
1091 | + * and that both that copyright notice and this permission notice |
1092 | + * appear in supporting documentation, and that the name of |
1093 | + * Canonical Ltd. not be used in advertising or publicity pertaining to |
1094 | + * distribution of the software without specific, written prior permission. |
1095 | + * Canonical Ltd. makes no representations about the suitability of this |
1096 | + * software for any purpose. It is provided "as is" without express or |
1097 | + * implied warranty. |
1098 | + * |
1099 | + * CANONICAL, LTD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
1100 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
1101 | + * NO EVENT SHALL CANONICAL, LTD. BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
1102 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
1103 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
1104 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
1105 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
1106 | + * |
1107 | + * Authored by: Sam Spilsbury <sam.spilsbury@canonical.com> |
1108 | + */ |
1109 | + |
1110 | +#include <core/managedstatebit.h> |
1111 | +#include <core/object.h> |
1112 | +#include <boost/bind.hpp> |
1113 | + |
1114 | +uint64_t compiz::window::ManagedStates::stateBase = (1 << 0); |
1115 | +std::vector <uint64_t *> compiz::window::ManagedStates::managedStateBits = std::vector <uint64_t *> (); |
1116 | + |
1117 | +bool |
1118 | +compiz::window::ManagedStates::registerState (uint64_t &state) |
1119 | +{ |
1120 | + managedStateBits.push_back (&state); |
1121 | + state = stateBase; |
1122 | + stateBase <<= 1; |
1123 | + |
1124 | + /* FIXME: check for overflow */ |
1125 | + return true; |
1126 | +} |
1127 | + |
1128 | +static bool |
1129 | +findIfMatchingUINT64Ptr (uint64_t *p, |
1130 | + const uint64_t &v) |
1131 | +{ |
1132 | + return *p == v; |
1133 | +} |
1134 | + |
1135 | +bool |
1136 | +compiz::window::ManagedStates::unregisterState (uint64_t &state) |
1137 | +{ |
1138 | + std::vector <uint64_t *>::iterator it = std::find_if (managedStateBits.begin (), |
1139 | + managedStateBits.end (), |
1140 | + boost::bind (findIfMatchingUINT64Ptr, _1, state)); |
1141 | + |
1142 | + if (it != managedStateBits.end ()) |
1143 | + { |
1144 | + it = managedStateBits.erase (it); |
1145 | + |
1146 | + /* Shift all other bits down one */ |
1147 | + while (it != managedStateBits.end ()) |
1148 | + { |
1149 | + (*(*it)) >>= 1; |
1150 | + it++; |
1151 | + } |
1152 | + |
1153 | + return true; |
1154 | + } |
1155 | + |
1156 | + return false; |
1157 | +} |
1158 | + |
1159 | +compiz::window::ManagedStateBit::ManagedStateBit () |
1160 | +{ |
1161 | + compiz::window::ManagedStates::registerState (mStateBit); |
1162 | +} |
1163 | + |
1164 | +compiz::window::ManagedStateBit::~ManagedStateBit () |
1165 | +{ |
1166 | + compiz::window::ManagedStates::unregisterState (mStateBit); |
1167 | +} |
1168 | + |
1169 | +uint64_t compiz::window::ManagedStateBit::operator~ () const |
1170 | +{ |
1171 | + return ~mStateBit; |
1172 | +} |
1173 | + |
1174 | +uint64_t compiz::window::ManagedStateBit::operator& (const uint64_t &i) const |
1175 | +{ |
1176 | + return mStateBit & i; |
1177 | +} |
1178 | + |
1179 | +uint64_t compiz::window::ManagedStateBit::operator& (const ManagedStateBit &b) const |
1180 | +{ |
1181 | + return mStateBit & b.mStateBit; |
1182 | +} |
1183 | + |
1184 | +uint64_t compiz::window::ManagedStateBit::operator| (const uint64_t &i) const |
1185 | +{ |
1186 | + return mStateBit | i; |
1187 | +} |
1188 | + |
1189 | +uint64_t compiz::window::ManagedStateBit::operator| (const ManagedStateBit &b) const |
1190 | +{ |
1191 | + return mStateBit | b.mStateBit; |
1192 | +} |
1193 | + |
1194 | +uint64_t compiz::window::ManagedStateBit::operator^ (const uint64_t &i) const |
1195 | +{ |
1196 | + return mStateBit ^ i; |
1197 | +} |
1198 | + |
1199 | +uint64_t compiz::window::ManagedStateBit::operator^ (const ManagedStateBit &b) const |
1200 | +{ |
1201 | + return mStateBit ^ b.mStateBit; |
1202 | +} |
1203 | + |
1204 | +uint64_t compiz::window::ManagedStateBit::operator&= (const uint64_t &i) |
1205 | +{ |
1206 | + return mStateBit |= i; |
1207 | +} |
1208 | + |
1209 | +uint64_t compiz::window::ManagedStateBit::operator&= (const ManagedStateBit &b) |
1210 | +{ |
1211 | + return mStateBit |= b.mStateBit; |
1212 | +} |
1213 | + |
1214 | +uint64_t compiz::window::ManagedStateBit::operator|= (const uint64_t &i) |
1215 | +{ |
1216 | + return mStateBit |= i; |
1217 | +} |
1218 | + |
1219 | +uint64_t compiz::window::ManagedStateBit::operator|= (const ManagedStateBit &b) |
1220 | +{ |
1221 | + return mStateBit |= b.mStateBit; |
1222 | +} |
1223 | + |
1224 | +uint64_t compiz::window::ManagedStateBit::operator^= (const uint64_t &i) |
1225 | +{ |
1226 | + return mStateBit ^= i; |
1227 | +} |
1228 | + |
1229 | +uint64_t compiz::window::ManagedStateBit::operator^= (const ManagedStateBit &b) |
1230 | +{ |
1231 | + return mStateBit ^= b.mStateBit; |
1232 | +} |
1233 | + |
1234 | +bool compiz::window::ManagedStateBit::operator== (const uint64_t &i) const |
1235 | +{ |
1236 | + return mStateBit == i; |
1237 | +} |
1238 | + |
1239 | +bool compiz::window::ManagedStateBit::operator!= (const uint64_t &i) const |
1240 | +{ |
1241 | + return mStateBit != i; |
1242 | +} |
1243 | + |
1244 | +bool compiz::window::ManagedStateBit::operator== (const ManagedStateBit &b) const |
1245 | +{ |
1246 | + return mStateBit == b.mStateBit; |
1247 | +} |
1248 | + |
1249 | +bool compiz::window::ManagedStateBit::operator!= (const ManagedStateBit &b) const |
1250 | +{ |
1251 | + return mStateBit != b.mStateBit; |
1252 | +} |
1253 | + |
1254 | +compiz::window::ManagedStateBit::operator uint64_t() const |
1255 | +{ |
1256 | + return mStateBit; |
1257 | +} |
1258 | |
1259 | === modified file 'src/object.cpp' |
1260 | --- src/object.cpp 2012-01-19 18:25:05 +0000 |
1261 | +++ src/object.cpp 2012-01-19 18:25:06 +0000 |
1262 | @@ -24,6 +24,47 @@ |
1263 | */ |
1264 | |
1265 | #include <core/object.h> |
1266 | +#include <core/managedstatebit.h> |
1267 | +#include <boost/bind.hpp> |
1268 | + |
1269 | +compiz::window::Object::Visitor::Visitor (const ObjectKey &, const compiz::window::Object::Ptr &o) : |
1270 | + mObject (o) |
1271 | +{ |
1272 | +} |
1273 | + |
1274 | +compiz::window::Object::Visitor::~Visitor () |
1275 | +{ |
1276 | +} |
1277 | + |
1278 | +bool |
1279 | +compiz::window::Object::Visitor::setGeometry (const Geometry &g) |
1280 | +{ |
1281 | + return mObject->setGeometry (g); |
1282 | +} |
1283 | + |
1284 | +bool |
1285 | +compiz::window::Object::Visitor::setStackPosition (const StackPosition &sp) |
1286 | +{ |
1287 | + return mObject->setStackPosition (sp); |
1288 | +} |
1289 | + |
1290 | +bool |
1291 | +compiz::window::Object::Visitor::setContainer (const boost::shared_ptr <compiz::window::Container> &c) |
1292 | +{ |
1293 | + return mObject->setContainer (c); |
1294 | +} |
1295 | + |
1296 | +bool |
1297 | +compiz::window::Object::Visitor::addState (const uint64_t &state) |
1298 | +{ |
1299 | + return mObject->addState (state); |
1300 | +} |
1301 | + |
1302 | +bool |
1303 | +compiz::window::Object::Visitor::removeState (const uint64_t &state) |
1304 | +{ |
1305 | + return mObject->removeState (state); |
1306 | +} |
1307 | |
1308 | compiz::window::Object::Object (const compiz::window::ObjectIdentifier::Ptr &id) : |
1309 | mId (id) |
1310 | @@ -96,6 +137,12 @@ |
1311 | return mStackPosition; |
1312 | } |
1313 | |
1314 | +const uint64_t & |
1315 | +compiz::window::Object::state () const |
1316 | +{ |
1317 | + return mState; |
1318 | +} |
1319 | + |
1320 | const compiz::window::ObjectIdentifier::Ptr & |
1321 | compiz::window::Object::id () const |
1322 | { |
1323 | @@ -124,6 +171,41 @@ |
1324 | } |
1325 | |
1326 | bool |
1327 | +compiz::window::Object::setContainer (const boost::shared_ptr <Container> &c) |
1328 | +{ |
1329 | + mContainer = c; |
1330 | +} |
1331 | + |
1332 | +bool |
1333 | +compiz::window::Object::addState (const uint64_t &aState) |
1334 | +{ |
1335 | + if ((aState & mState) == mState) |
1336 | + return false; |
1337 | + mState |= aState; |
1338 | + return true; |
1339 | +} |
1340 | + |
1341 | +bool |
1342 | +compiz::window::Object::removeState (const uint64_t &aState) |
1343 | +{ |
1344 | + if ((aState & mState) == 0) |
1345 | + return false; |
1346 | + mState |= ~aState; |
1347 | + return true; |
1348 | +} |
1349 | + |
1350 | +compiz::window::ManagedStateBit compiz::window::Object::StateMapped; |
1351 | + |
1352 | +bool |
1353 | +compiz::window::Object::setVisible (bool visible) |
1354 | +{ |
1355 | + if (visible) |
1356 | + return addState (StateMapped); |
1357 | + |
1358 | + return removeState (StateMapped); |
1359 | +} |
1360 | + |
1361 | +bool |
1362 | compiz::window::Object::setStackPosition (const StackPosition &sp) |
1363 | { |
1364 | mStackPosition = sp; |
1365 | @@ -176,7 +258,15 @@ |
1366 | return Object::setStackPosition (sp); |
1367 | } |
1368 | |
1369 | -const boost::shared_ptr <compiz::window::Object> & |
1370 | +bool |
1371 | +compiz::window::SynchronousObject::setState (const uint64_t &sState) |
1372 | +{ |
1373 | + bool ret = Object::addState (sState & ~(state ())); |
1374 | + ret |= Object::removeState (~sState & state ()); |
1375 | + return ret; |
1376 | +} |
1377 | + |
1378 | +boost::shared_ptr <compiz::window::Object> |
1379 | compiz::window::ObjectIdentifier::operator() () |
1380 | { |
1381 | if (mObj) |
1382 | @@ -188,7 +278,7 @@ |
1383 | } |
1384 | } |
1385 | |
1386 | -const boost::shared_ptr <compiz::window::Object> & |
1387 | +boost::shared_ptr <compiz::window::Object> |
1388 | compiz::window::ObjectIdentifier::operator() () const |
1389 | { |
1390 | if (mObj) |
1391 | |
1392 | === modified file 'src/server-read.cpp' |
1393 | --- src/server-read.cpp 2012-01-19 18:25:05 +0000 |
1394 | +++ src/server-read.cpp 2012-01-19 18:25:06 +0000 |
1395 | @@ -55,6 +55,16 @@ |
1396 | const compiz::window::AsynchronousContainer::Ptr &parent) |
1397 | { |
1398 | compiz::window::AsynchronousContainer::Ptr lastParent = boost::shared_static_cast <compiz::window::AsynchronousContainer> (child->container ()); |
1399 | - lastParent->receiveRemoval (boost::shared_static_cast <compiz::window::Object> (child)); |
1400 | + |
1401 | + if (lastParent) |
1402 | + lastParent->receiveRemoval (boost::shared_static_cast <compiz::window::Object> (child)); |
1403 | parent->receiveInsertion (boost::shared_static_cast <compiz::window::Object> (child)); |
1404 | } |
1405 | + |
1406 | +void |
1407 | +compiz::window::ReadServerConnection::receiveState (const AsynchronousObject::Ptr &ao, |
1408 | + uint64_t addState, |
1409 | + uint64_t removeState) |
1410 | +{ |
1411 | + ao->receiveState (addState, removeState); |
1412 | +} |
1413 | |
1414 | === modified file 'src/server-write.cpp' |
1415 | --- src/server-write.cpp 2012-01-19 18:25:05 +0000 |
1416 | +++ src/server-write.cpp 2012-01-19 18:25:06 +0000 |
1417 | @@ -55,5 +55,23 @@ |
1418 | mServer->sendParent (id, pid); |
1419 | } |
1420 | |
1421 | - |
1422 | +void |
1423 | +compiz::window::WriteServerConnection::sendCreateObject (const ObjectCreationRequest::Ptr &req) |
1424 | +{ |
1425 | + mServer->sendCreateObject (req); |
1426 | +} |
1427 | + |
1428 | +void |
1429 | +compiz::window::WriteServerConnection::sendDeleteObject (const ObjectIdentifier::Ptr &id) |
1430 | +{ |
1431 | + mServer->sendDeleteObject (id); |
1432 | +} |
1433 | + |
1434 | +void |
1435 | +compiz::window::WriteServerConnection::sendState (const ObjectIdentifier::Ptr &id, |
1436 | + uint64_t addState, |
1437 | + uint64_t removeState) |
1438 | +{ |
1439 | + mServer->sendState (id, addState, removeState); |
1440 | +} |
1441 | |
1442 | |
1443 | === modified file 'src/server.cpp' |
1444 | --- src/server.cpp 2012-01-19 18:25:05 +0000 |
1445 | +++ src/server.cpp 2012-01-19 18:25:06 +0000 |
1446 | @@ -40,8 +40,21 @@ |
1447 | return mDefault; |
1448 | } |
1449 | |
1450 | +void |
1451 | +compiz::window::Server::SetDefault (Server::Ptr s) |
1452 | +{ |
1453 | + mDefault = s; |
1454 | +} |
1455 | + |
1456 | const compiz::window::Object::Ptr & |
1457 | compiz::window::Server::root () |
1458 | { |
1459 | return mRoot; |
1460 | } |
1461 | + |
1462 | +void |
1463 | +compiz::window::Server::setRoot (const compiz::window::Object::Ptr &root) |
1464 | +{ |
1465 | + assert (!mRoot); |
1466 | + mRoot = root; |
1467 | +} |
1468 | |
1469 | === added file 'src/x11-container.cpp' |
1470 | --- src/x11-container.cpp 1970-01-01 00:00:00 +0000 |
1471 | +++ src/x11-container.cpp 2012-01-19 18:25:06 +0000 |
1472 | @@ -0,0 +1,48 @@ |
1473 | +/* |
1474 | + * Copyright © 2010 Canonical Ltd. |
1475 | + * |
1476 | + * Permission to use, copy, modify, distribute, and sell this software |
1477 | + * and its documentation for any purpose is hereby granted without |
1478 | + * fee, provided that the above copyright notice appear in all copies |
1479 | + * and that both that copyright notice and this permission notice |
1480 | + * appear in supporting documentation, and that the name of |
1481 | + * Canonical Ltd. not be used in advertising or publicity pertaining to |
1482 | + * distribution of the software without specific, written prior permission. |
1483 | + * Canonical Ltd. makes no representations about the suitability of this |
1484 | + * software for any purpose. It is provided "as is" without express or |
1485 | + * implied warranty. |
1486 | + * |
1487 | + * CANONICAL, LTD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
1488 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
1489 | + * NO EVENT SHALL CANONICAL, LTD. BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
1490 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
1491 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
1492 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
1493 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
1494 | + * |
1495 | + * Authored by: Sam Spilsbury <sam.spilsbury@canonical.com> |
1496 | + */ |
1497 | + |
1498 | +#include <core/container.h> |
1499 | +#include <core/object.h> |
1500 | +#include <core/x11-object.h> |
1501 | +#include <boost/bind.hpp> |
1502 | +#include <core/server-write.h> |
1503 | +#include <core/windowgeometry.h> |
1504 | +#include <core/stackposition.h> |
1505 | + |
1506 | +compiz::window::X11Container::X11Container (const ObjectIdentifier::Ptr &id, |
1507 | + const WriteServerConnection::Ptr &writer, |
1508 | + const compiz::window::Geometry &g, |
1509 | + const boost::shared_ptr <Container> &c) : |
1510 | + compiz::window::Object::Object (id, g, compiz::window::StackPosition (), c), |
1511 | + compiz::window::AsynchronousObject::AsynchronousObject (id, g, compiz::window::StackPosition (), c, writer), |
1512 | + compiz::window::AsynchronousContainer (id, g, compiz::window::StackPosition (), c, writer), |
1513 | + compiz::window::X11Object (id, writer, g, c) |
1514 | +{ |
1515 | +} |
1516 | + |
1517 | +compiz::window::X11Container::~X11Container () |
1518 | +{ |
1519 | +} |
1520 | + |
1521 | |
1522 | === added file 'src/x11-object.cpp' |
1523 | --- src/x11-object.cpp 1970-01-01 00:00:00 +0000 |
1524 | +++ src/x11-object.cpp 2012-01-19 18:25:06 +0000 |
1525 | @@ -0,0 +1,84 @@ |
1526 | +/* |
1527 | + * Copyright © 2010 Canonical Ltd. |
1528 | + * |
1529 | + * Permission to use, copy, modify, distribute, and sell this software |
1530 | + * and its documentation for any purpose is hereby granted without |
1531 | + * fee, provided that the above copyright notice appear in all copies |
1532 | + * and that both that copyright notice and this permission notice |
1533 | + * appear in supporting documentation, and that the name of |
1534 | + * Canonical Ltd. not be used in advertising or publicity pertaining to |
1535 | + * distribution of the software without specific, written prior permission. |
1536 | + * Canonical Ltd. makes no representations about the suitability of this |
1537 | + * software for any purpose. It is provided "as is" without express or |
1538 | + * implied warranty. |
1539 | + * |
1540 | + * CANONICAL, LTD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
1541 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
1542 | + * NO EVENT SHALL CANONICAL, LTD. BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
1543 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
1544 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
1545 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
1546 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
1547 | + * |
1548 | + * Authored by: Sam Spilsbury <sam.spilsbury@canonical.com> |
1549 | + */ |
1550 | + |
1551 | +#include <core/x11-object.h> |
1552 | +#include <core/x11-server.h> |
1553 | +#include <core/server-write.h> |
1554 | +#include <core/windowgeometry.h> |
1555 | +#include <core/stackposition.h> |
1556 | +#include <iostream> |
1557 | +#include <cstdio> |
1558 | + |
1559 | +compiz::window::X11Object::X11Object (const ObjectIdentifier::Ptr &id, |
1560 | + const WriteServerConnection::Ptr &writer, |
1561 | + const compiz::window::Geometry &g, |
1562 | + const boost::shared_ptr <Container> &c) : |
1563 | + compiz::window::Object::Object (id, g, compiz::window::StackPosition (), c), |
1564 | + compiz::window::AsynchronousObject (id, g, compiz::window::StackPosition (), c, writer) |
1565 | +{ |
1566 | +} |
1567 | + |
1568 | +compiz::window::X11Object::~X11Object () |
1569 | +{ |
1570 | +} |
1571 | + |
1572 | +compiz::window::X11ObjectIdentifier::X11ObjectIdentifier (Window id) : |
1573 | + compiz::window::ObjectIdentifier::ObjectIdentifier (), |
1574 | + mId (id) |
1575 | +{ |
1576 | +} |
1577 | + |
1578 | +void |
1579 | +compiz::window::X11ObjectIdentifier::print () |
1580 | +{ |
1581 | + std::cout << "0x" << std::hex << mId; |
1582 | +} |
1583 | + |
1584 | +compiz::window::X11ObjectIdentifier::~X11ObjectIdentifier () |
1585 | +{ |
1586 | +} |
1587 | + |
1588 | +compiz::window::ObjectIdentifier::ObjectType |
1589 | +compiz::window::X11ObjectIdentifier::getType () const |
1590 | +{ |
1591 | + return X11; |
1592 | +} |
1593 | + |
1594 | +bool |
1595 | +compiz::window::X11ObjectIdentifier::compare (const ObjectIdentifier::Ptr &id) const |
1596 | +{ |
1597 | + const X11ObjectIdentifier::Ptr &xid = boost::shared_static_cast <X11ObjectIdentifier> (id); |
1598 | + |
1599 | + return xid->mId == mId; |
1600 | +} |
1601 | + |
1602 | +boost::shared_ptr <compiz::window::Object> |
1603 | +compiz::window::X11ObjectIdentifier::lookup () const |
1604 | +{ |
1605 | + X11Server::Ptr server = boost::shared_static_cast <X11Server> (Server::Default ()); |
1606 | + const boost::shared_ptr <const ObjectIdentifier> &ptr = boost::shared_static_cast <const ObjectIdentifier> (shared_from_this ()); |
1607 | + |
1608 | + return server->lookup (ptr); |
1609 | +} |
1610 | |
1611 | === added file 'src/x11-server.cpp' |
1612 | --- src/x11-server.cpp 1970-01-01 00:00:00 +0000 |
1613 | +++ src/x11-server.cpp 2012-01-19 18:25:06 +0000 |
1614 | @@ -0,0 +1,456 @@ |
1615 | +/* |
1616 | + * Copyright © 2010 Canonical Ltd. |
1617 | + * |
1618 | + * Permission to use, copy, modify, distribute, and sell this software |
1619 | + * and its documentation for any purpose is hereby granted without |
1620 | + * fee, provided that the above copyright notice appear in all copies |
1621 | + * and that both that copyright notice and this permission notice |
1622 | + * appear in supporting documentation, and that the name of |
1623 | + * Canonical Ltd. not be used in advertising or publicity pertaining to |
1624 | + * distribution of the software without specific, written prior permission. |
1625 | + * Canonical Ltd. makes no representations about the suitability of this |
1626 | + * software for any purpose. It is provided "as is" without express or |
1627 | + * implied warranty. |
1628 | + * |
1629 | + * CANONICAL, LTD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
1630 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
1631 | + * NO EVENT SHALL CANONICAL, LTD. BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
1632 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
1633 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
1634 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
1635 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
1636 | + * |
1637 | + * Authored by: Sam Spilsbury <sam.spilsbury@canonical.com> |
1638 | + */ |
1639 | + |
1640 | +#include <core/x11-server.h> |
1641 | +#include <core/x11-object.h> |
1642 | +#include <privateeventsource.h> |
1643 | +#include <boost/bind.hpp> |
1644 | +#include <sys/poll.h> |
1645 | + |
1646 | +compiz::window::X11ObjectCreationRequest::X11ObjectCreationRequest (XSetWindowAttributes &attr, |
1647 | + const compiz::window::Geometry &g, |
1648 | + unsigned int cclass, |
1649 | + unsigned int depth, |
1650 | + const compiz::window::X11ObjectIdentifier::Ptr &parent, |
1651 | + unsigned int attrValueMask, |
1652 | + Visual *vis) : |
1653 | + mAttr (attr), |
1654 | + mGeometry (g), |
1655 | + mClass (cclass), |
1656 | + mDepth (depth), |
1657 | + mParent (parent), |
1658 | + mAttrValueMask (attrValueMask), |
1659 | + mVis (vis) |
1660 | +{ |
1661 | +} |
1662 | + |
1663 | +compiz::window::X11ObjectCreationRequest::~X11ObjectCreationRequest () |
1664 | +{ |
1665 | +} |
1666 | + |
1667 | +XSetWindowAttributes & |
1668 | +compiz::window::X11ObjectCreationRequest::attributes () const |
1669 | +{ |
1670 | + return mAttr; |
1671 | +} |
1672 | + |
1673 | +const compiz::window::Geometry & |
1674 | +compiz::window::X11ObjectCreationRequest::geometry () const |
1675 | +{ |
1676 | + return mGeometry; |
1677 | +} |
1678 | + |
1679 | +const unsigned int & |
1680 | +compiz::window::X11ObjectCreationRequest::cclass () const |
1681 | +{ |
1682 | + return mClass; |
1683 | +} |
1684 | + |
1685 | +const unsigned int & |
1686 | +compiz::window::X11ObjectCreationRequest::depth () const |
1687 | +{ |
1688 | + return mDepth; |
1689 | +} |
1690 | + |
1691 | +const compiz::window::X11ObjectIdentifier::Ptr & |
1692 | +compiz::window::X11ObjectCreationRequest::parent () const |
1693 | +{ |
1694 | + return mParent; |
1695 | +} |
1696 | + |
1697 | +const unsigned int & |
1698 | +compiz::window::X11ObjectCreationRequest::attrValueMask () const |
1699 | +{ |
1700 | + return mAttrValueMask; |
1701 | +} |
1702 | + |
1703 | +Visual * |
1704 | +compiz::window::X11ObjectCreationRequest::visual () const |
1705 | +{ |
1706 | + return mVis; |
1707 | +} |
1708 | + |
1709 | +compiz::window::X11Server::X11Server () : |
1710 | + compiz::window::AsynchronousServer::AsynchronousServer (), |
1711 | + mDisplay (XOpenDisplay (NULL)) |
1712 | +{ |
1713 | + if (!mDisplay) |
1714 | + throw std::exception (); |
1715 | + |
1716 | + setupEventSource (); |
1717 | +} |
1718 | + |
1719 | +compiz::window::X11Server::X11Server (const char *dname) : |
1720 | + compiz::window::AsynchronousServer::AsynchronousServer (), |
1721 | + mDisplay (XOpenDisplay (dname)) |
1722 | +{ |
1723 | + if (!mDisplay) |
1724 | + throw std::exception (); |
1725 | + |
1726 | + setupEventSource (); |
1727 | +} |
1728 | + |
1729 | +compiz::window::X11Server::X11Server (Display *dpy) : |
1730 | + compiz::window::AsynchronousServer::AsynchronousServer (), |
1731 | + mDisplay (dpy) |
1732 | +{ |
1733 | + setupEventSource (); |
1734 | +} |
1735 | + |
1736 | +void |
1737 | +compiz::window::X11Server::setupEventSource () |
1738 | +{ |
1739 | + CompEventSource *ev = CompEventSource::create (mDisplay, |
1740 | + boost::bind (&X11Server::queueEvents, this)); |
1741 | + Glib::RefPtr <Glib::Source> evrp = Glib::RefPtr <Glib::Source>::cast_static (Glib::RefPtr <CompEventSource> (ev)); |
1742 | + |
1743 | + setEventSource (evrp); |
1744 | +} |
1745 | + |
1746 | +void |
1747 | +compiz::window::X11Server::setRoot (Window root, const compiz::window::Geometry &g) |
1748 | +{ |
1749 | + compiz::window::X11ObjectIdentifier::Ptr rootId = |
1750 | + compiz::window::X11ObjectIdentifier::Ptr (new compiz::window::X11ObjectIdentifier (root)); |
1751 | + const compiz::window::ObjectIdentifier::Ptr &genericRootId = boost::shared_static_cast <compiz::window::ObjectIdentifier> (rootId); |
1752 | + const compiz::window::Object::Ptr &rootObj = createObject (genericRootId, g, compiz::window::StackPosition (), compiz::window::Container::Ptr ()); |
1753 | + |
1754 | + Server::setRoot (rootObj); |
1755 | + |
1756 | + XSetWindowAttributes xwa; |
1757 | + |
1758 | + xwa.event_mask = StructureNotifyMask | |
1759 | + SubstructureNotifyMask | |
1760 | + SubstructureRedirectMask | |
1761 | + ButtonPressMask | |
1762 | + ButtonReleaseMask | |
1763 | + KeyPressMask | |
1764 | + KeyReleaseMask; |
1765 | + |
1766 | + XChangeWindowAttributes (mDisplay, rootId->mId, CWEventMask, &xwa); |
1767 | + XSync (mDisplay, 0); |
1768 | +} |
1769 | + |
1770 | +compiz::window::X11Server::~X11Server () |
1771 | +{ |
1772 | + XCloseDisplay (mDisplay); |
1773 | +} |
1774 | + |
1775 | +void |
1776 | +compiz::window::populateXWindowChanges (const compiz::window::Geometry &g, |
1777 | + unsigned int mask, |
1778 | + XWindowChanges &xwc) |
1779 | +{ |
1780 | + if (mask & CWX) |
1781 | + xwc.x = g.x (); |
1782 | + if (mask & CWY) |
1783 | + xwc.y = g.y (); |
1784 | + if (mask & CWWidth) |
1785 | + xwc.width = g.width (); |
1786 | + if (mask & CWHeight) |
1787 | + xwc.height = g.height (); |
1788 | + if (mask & CWBorderWidth) |
1789 | + xwc.border_width = g.border (); |
1790 | +} |
1791 | + |
1792 | +void |
1793 | +compiz::window::populateXWindowChanges (const compiz::window::StackPosition &sp, |
1794 | + unsigned int mask, |
1795 | + XWindowChanges &xwc) |
1796 | +{ |
1797 | + if (mask & CWStackMode) |
1798 | + xwc.stack_mode = Above; |
1799 | + if (mask & CWSibling) {} |
1800 | + /* TODO: |
1801 | + xwc.sibling = sp */ |
1802 | +} |
1803 | + |
1804 | +void |
1805 | +compiz::window::X11Server::sendGeometry (const ObjectIdentifier::Ptr &id, |
1806 | + const compiz::window::Geometry &g) |
1807 | +{ |
1808 | + Object::Ptr o = (*id) (); |
1809 | + unsigned int mask = g.changeMask (o->geometry ()); |
1810 | + XWindowChanges xwc; |
1811 | + |
1812 | + populateXWindowChanges (g, mask, xwc); |
1813 | + |
1814 | + XConfigureWindow (mDisplay, (boost::static_pointer_cast<X11ObjectIdentifier> (id))->mId, mask, &xwc); |
1815 | +} |
1816 | + |
1817 | +void |
1818 | +compiz::window::X11Server::sendStackPosition (const ObjectIdentifier::Ptr &id, |
1819 | + const compiz::window::StackPosition &sp) |
1820 | +{ |
1821 | + XWindowChanges xwc; |
1822 | + unsigned int mask = CWStackMode | CWSibling; |
1823 | + |
1824 | + populateXWindowChanges (sp, mask, xwc); |
1825 | + |
1826 | + XConfigureWindow (mDisplay, (boost::static_pointer_cast<X11ObjectIdentifier> (id))->mId, mask, &xwc); |
1827 | +} |
1828 | + |
1829 | +void |
1830 | +compiz::window::X11Server::sendParent (const ObjectIdentifier::Ptr &child, |
1831 | + const ObjectIdentifier::Ptr &parent) |
1832 | +{ |
1833 | + Window xchild = (boost::static_pointer_cast<X11ObjectIdentifier> (child))->mId; |
1834 | + Window xparent = (boost::static_pointer_cast<X11ObjectIdentifier> (parent))->mId; |
1835 | + |
1836 | + XReparentWindow (mDisplay, xchild, xparent, 0, 0); |
1837 | +} |
1838 | + |
1839 | +void |
1840 | +compiz::window::X11Server::sendCreateObject (const boost::shared_ptr <compiz::window::ObjectCreationRequest> &req) |
1841 | +{ |
1842 | + const compiz::window::X11ObjectCreationRequest::Ptr &xobjcreq = |
1843 | + boost::shared_static_cast <compiz::window::X11ObjectCreationRequest> (req); |
1844 | + |
1845 | + XCreateWindow (mDisplay, xobjcreq->parent ()->mId, xobjcreq->geometry ().x (), |
1846 | + xobjcreq->geometry ().y (), xobjcreq->geometry ().width (), |
1847 | + xobjcreq->geometry ().height (), xobjcreq->geometry ().border (), |
1848 | + xobjcreq->depth (), |
1849 | + xobjcreq->cclass (), |
1850 | + xobjcreq->visual (), |
1851 | + xobjcreq->attrValueMask (), |
1852 | + &xobjcreq->attributes ()); |
1853 | +} |
1854 | + |
1855 | +void |
1856 | +compiz::window::X11Server::sendDeleteObject (const ObjectIdentifier::Ptr &id) |
1857 | +{ |
1858 | + const compiz::window::X11ObjectIdentifier::Ptr xid = |
1859 | + boost::shared_static_cast <compiz::window::X11ObjectIdentifier> (id); |
1860 | + |
1861 | + XDestroyWindow (mDisplay, xid->mId); |
1862 | +} |
1863 | + |
1864 | +void |
1865 | +compiz::window::X11Server::sendState (const ObjectIdentifier::Ptr &id, |
1866 | + uint64_t addState, |
1867 | + uint64_t removeState) |
1868 | +{ |
1869 | + const compiz::window::X11ObjectIdentifier::Ptr xid = |
1870 | + boost::shared_static_cast <compiz::window::X11ObjectIdentifier> (id); |
1871 | + |
1872 | + /* If something is being added and removed |
1873 | + * then clear both operations */ |
1874 | + addState &= ~removeState; |
1875 | + removeState &= ~addState; |
1876 | + |
1877 | + if (addState & compiz::window::Object::StateMapped) |
1878 | + XMapWindow (mDisplay, xid->mId); |
1879 | + else if (removeState & compiz::window::Object::StateMapped) |
1880 | + XUnmapWindow (mDisplay, xid->mId); |
1881 | + |
1882 | + return; |
1883 | +} |
1884 | + |
1885 | +void |
1886 | +compiz::window::X11Server::dispatchRequests (unsigned int flags) |
1887 | +{ |
1888 | + if (flags & compiz::window::AsynchronousServer::BlockUntilCompletion) |
1889 | + XSync (mDisplay, flags & compiz::window::AsynchronousServer::DiscardGeneratedEvents ? true : false); |
1890 | + else |
1891 | + XFlush (mDisplay); |
1892 | +} |
1893 | + |
1894 | +compiz::window::Object::Ptr compiz::window::X11Server::lookup (const boost::shared_ptr <const ObjectIdentifier> &id) const |
1895 | +{ |
1896 | + const X11ObjectIdentifier::ConstPtr &xid = boost::shared_static_cast <const X11ObjectIdentifier> (id); |
1897 | + |
1898 | + const boost::unordered_map <Window, X11Object::Ptr>::const_iterator &it = mObjectTree.find (xid->mId); |
1899 | + |
1900 | + if (it != mObjectTree.end ()) |
1901 | + return mObjectTree.at (xid->mId); |
1902 | + |
1903 | + return compiz::window::Object::Ptr (); |
1904 | +} |
1905 | + |
1906 | +void |
1907 | +compiz::window::X11Server::dispatchEvent (XEvent *event) |
1908 | +{ |
1909 | + /* FIXME: We're using boost::shared_polymorphic_cast here because |
1910 | + * Object is virtually inherited by AsynchronousObject and AsynchronousContainer |
1911 | + * as well as X11Object. Since there is no way that the compiler can know |
1912 | + * what the offset of X11Object is going to be here, we need to use a runtime |
1913 | + * cast */ |
1914 | + switch (event->type) |
1915 | + { |
1916 | + case ConfigureNotify: |
1917 | + { |
1918 | + compiz::window::X11ObjectIdentifier::Ptr id = |
1919 | + compiz::window::X11ObjectIdentifier::Ptr ( |
1920 | + new compiz::window::X11ObjectIdentifier (event->xconfigure.window)); |
1921 | + |
1922 | + const compiz::window::X11Object::Ptr &xo = boost::shared_polymorphic_cast <compiz::window::X11Object> ((*id) ()); |
1923 | + compiz::window::Geometry g (event->xconfigure.x, |
1924 | + event->xconfigure.y, |
1925 | + event->xconfigure.width, |
1926 | + event->xconfigure.height, |
1927 | + event->xconfigure.border_width); |
1928 | + compiz::window::StackPosition sp; |
1929 | + |
1930 | + mReadConnection->receiveGeometry (xo, g); |
1931 | + mReadConnection->receiveStackPosition (xo, sp); |
1932 | + } |
1933 | + break; |
1934 | + case ReparentNotify: |
1935 | + { |
1936 | + compiz::window::X11ObjectIdentifier::Ptr childId = |
1937 | + compiz::window::X11ObjectIdentifier::Ptr ( |
1938 | + new compiz::window::X11ObjectIdentifier (event->xreparent.window)); |
1939 | + compiz::window::X11ObjectIdentifier::Ptr parentId = |
1940 | + compiz::window::X11ObjectIdentifier::Ptr ( |
1941 | + new compiz::window::X11ObjectIdentifier (event->xreparent.parent)); |
1942 | + |
1943 | + compiz::window::X11Object::Ptr child = boost::shared_polymorphic_cast <compiz::window::X11Object> ((*childId) ()); |
1944 | + compiz::window::X11Container::Ptr parent = boost::shared_polymorphic_cast <compiz::window::X11Container> ((*parentId) ()); |
1945 | + |
1946 | + mReadConnection->receiveParent (child, parent); |
1947 | + } |
1948 | + break; |
1949 | + case CreateNotify: |
1950 | + { |
1951 | + compiz::window::X11ObjectIdentifier::Ptr childId = |
1952 | + compiz::window::X11ObjectIdentifier::Ptr ( |
1953 | + new compiz::window::X11ObjectIdentifier (event->xcreatewindow.window)); |
1954 | + compiz::window::X11ObjectIdentifier::Ptr parentId = |
1955 | + compiz::window::X11ObjectIdentifier::Ptr ( |
1956 | + new compiz::window::X11ObjectIdentifier (event->xcreatewindow.parent)); |
1957 | + |
1958 | + /* Need to create the child first */ |
1959 | + compiz::window::X11Container::Ptr parent = boost::shared_polymorphic_cast <compiz::window::X11Container> ((*parentId) ()); |
1960 | + compiz::window::X11Object::Ptr child = |
1961 | + boost::shared_polymorphic_cast <compiz::window::X11Object> (createObject (boost::shared_static_cast <compiz::window::ObjectIdentifier> (childId), |
1962 | + compiz::window::Geometry (event->xcreatewindow.x, |
1963 | + event->xcreatewindow.y, |
1964 | + event->xcreatewindow.width, |
1965 | + event->xcreatewindow.height, |
1966 | + event->xcreatewindow.border_width), |
1967 | + compiz::window::StackPosition (), |
1968 | + parent)); |
1969 | + |
1970 | + mReadConnection->receiveParent (child, parent); |
1971 | + } |
1972 | + break; |
1973 | + case DestroyNotify: |
1974 | + { |
1975 | + compiz::window::X11ObjectIdentifier::Ptr windowId = |
1976 | + compiz::window::X11ObjectIdentifier::Ptr ( |
1977 | + new compiz::window::X11ObjectIdentifier (event->xdestroywindow.window)); |
1978 | + compiz::window::X11Object::Ptr window = boost::shared_polymorphic_cast <compiz::window::X11Object> ((*windowId) ()); |
1979 | + compiz::window::X11Container::Ptr newParent = compiz::window::X11Container::Ptr (); |
1980 | + |
1981 | + mReadConnection->receiveParent (window, newParent); |
1982 | + } |
1983 | + break; |
1984 | + case MapNotify: |
1985 | + { |
1986 | + compiz::window::X11ObjectIdentifier::Ptr windowId = |
1987 | + compiz::window::X11ObjectIdentifier::Ptr ( |
1988 | + new compiz::window::X11ObjectIdentifier (event->xdestroywindow.window)); |
1989 | + compiz::window::X11Object::Ptr window = boost::shared_polymorphic_cast <compiz::window::X11Object> ((*windowId) ()); |
1990 | + |
1991 | + mReadConnection->receiveState (window, compiz::window::Object::StateMapped, 0); |
1992 | + } |
1993 | + break; |
1994 | + case UnmapNotify: |
1995 | + { |
1996 | + compiz::window::X11ObjectIdentifier::Ptr windowId = |
1997 | + compiz::window::X11ObjectIdentifier::Ptr ( |
1998 | + new compiz::window::X11ObjectIdentifier (event->xdestroywindow.window)); |
1999 | + compiz::window::X11Object::Ptr window = boost::shared_polymorphic_cast <compiz::window::X11Object> ((*windowId) ()); |
2000 | + |
2001 | + mReadConnection->receiveState (window, 0, compiz::window::Object::StateMapped); |
2002 | + } |
2003 | + break; |
2004 | + default: |
2005 | + break; |
2006 | + |
2007 | + } |
2008 | +} |
2009 | + |
2010 | +void |
2011 | +compiz::window::X11Server::queueEvents () |
2012 | +{ |
2013 | + std::vector <XEvent> events; |
2014 | + |
2015 | + while (XPending (mDisplay)) |
2016 | + { |
2017 | + XEvent event, peekEvent; |
2018 | + XNextEvent (mDisplay, &event); |
2019 | + |
2020 | + /* Skip to the last MotionNotify |
2021 | + * event in this sequence */ |
2022 | + if (event.type == MotionNotify) |
2023 | + { |
2024 | + while (XPending (mDisplay)) |
2025 | + { |
2026 | + XPeekEvent (mDisplay, &peekEvent); |
2027 | + |
2028 | + if (peekEvent.type != MotionNotify) |
2029 | + break; |
2030 | + |
2031 | + XNextEvent (mDisplay, &event); |
2032 | + } |
2033 | + } |
2034 | + |
2035 | + events.push_back (event); |
2036 | + } |
2037 | + |
2038 | + for (std::vector <XEvent>::iterator it = events.begin (); |
2039 | + it != events.end (); |
2040 | + it++) |
2041 | + dispatchEvent (&(*it)); |
2042 | +} |
2043 | + |
2044 | +void |
2045 | +compiz::window::X11Server::addObjectToTree (const std::pair <compiz::window::X11ObjectIdentifier::Ptr, |
2046 | + compiz::window::X11Object::Ptr> &keyValue) |
2047 | +{ |
2048 | + if (mObjectTree.find (keyValue.first->mId) != mObjectTree.end ()) |
2049 | + throw std::exception (); |
2050 | + |
2051 | + XSetWindowAttributes xwa; |
2052 | + |
2053 | + xwa.event_mask = SubstructureNotifyMask | |
2054 | + ButtonPressMask | |
2055 | + ButtonReleaseMask | |
2056 | + KeyPressMask | |
2057 | + KeyReleaseMask; |
2058 | + |
2059 | + XSynchronize (mDisplay, true); |
2060 | + XChangeWindowAttributes (mDisplay, keyValue.first->mId, CWEventMask, &xwa); |
2061 | + |
2062 | + mObjectTree[keyValue.first->mId] = keyValue.second; |
2063 | +} |
2064 | + |
2065 | +void |
2066 | +compiz::window::X11Server::removeKeyFromTree (const ObjectIdentifier::Ptr &id) |
2067 | +{ |
2068 | + const compiz::window::X11ObjectIdentifier::Ptr &xid = boost::shared_static_cast <compiz::window::X11ObjectIdentifier> (id); |
2069 | + mObjectTree.erase (xid->mId); |
2070 | +} |
2071 | |
2072 | === added directory 'tests/standalone' |
2073 | === added file 'tests/standalone/CMakeLists.txt' |
2074 | --- tests/standalone/CMakeLists.txt 1970-01-01 00:00:00 +0000 |
2075 | +++ tests/standalone/CMakeLists.txt 2012-01-19 18:25:06 +0000 |
2076 | @@ -0,0 +1,1 @@ |
2077 | +add_subdirectory (objects) |
2078 | |
2079 | === added directory 'tests/standalone/objects' |
2080 | === added file 'tests/standalone/objects/CMakeLists.txt' |
2081 | --- tests/standalone/objects/CMakeLists.txt 1970-01-01 00:00:00 +0000 |
2082 | +++ tests/standalone/objects/CMakeLists.txt 2012-01-19 18:25:06 +0000 |
2083 | @@ -0,0 +1,23 @@ |
2084 | +find_package (Boost REQUIRED) |
2085 | + |
2086 | +pkg_check_modules (COMPIZ_OBJECTS_STANDALONE_TEST glibmm-2.4 x11) |
2087 | + |
2088 | +if (COMPIZ_OBJECTS_STANDALONE_TEST_FOUND) |
2089 | + |
2090 | + set (COMPIZ_OBJECTS_STANDALONE_TEST_BASE_DIR ${CMAKE_CURRENT_SOURCE_DIR}) |
2091 | + set (COMPIZ_OBJECTS_STANDALONE_TEST_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}) |
2092 | + |
2093 | + include_directories (${COMPIZ_OBJECTS_STANDALONE_TEST_INCLUDE_DIRS} |
2094 | + ${CMAKE_CURRENT_SOURCE_DIR} |
2095 | + ${compiz_SOURCE_DIR}/src |
2096 | + ${compiz_SOURCE_DIR}/include |
2097 | + ${Boost_INCLUDE_DIRS}) |
2098 | + link_directories (${COMPIZ_OBJECT_STANDALONE_TEST_LINK_DIRS} |
2099 | + ${Boost_LINK_DIRS}) |
2100 | + add_library (commandparser STATIC ${CMAKE_CURRENT_SOURCE_DIR}/command-parser.cpp) |
2101 | + |
2102 | + target_link_libraries (commandparser ${COMPIZ_OBJECTS_STANDALONE_TEST_LIBRARIES} ${Boost_LIBRARIES}) |
2103 | + |
2104 | + add_subdirectory (x11) |
2105 | + |
2106 | +endif (COMPIZ_OBJECTS_STANDALONE_TEST_FOUND) |
2107 | |
2108 | === added file 'tests/standalone/objects/command-parser.cpp' |
2109 | --- tests/standalone/objects/command-parser.cpp 1970-01-01 00:00:00 +0000 |
2110 | +++ tests/standalone/objects/command-parser.cpp 2012-01-19 18:25:06 +0000 |
2111 | @@ -0,0 +1,449 @@ |
2112 | +/* |
2113 | + * Copyright © 2010 Canonical Ltd. |
2114 | + * |
2115 | + * Permission to use, copy, modify, distribute, and sell this software |
2116 | + * and its documentation for any purpose is hereby granted without |
2117 | + * fee, provided that the above copyright notice appear in all copies |
2118 | + * and that both that copyright notice and this permission notice |
2119 | + * appear in supporting documentation, and that the name of |
2120 | + * Canonical Ltd. not be used in advertising or publicity pertaining to |
2121 | + * distribution of the software without specific, written prior permission. |
2122 | + * Canonical Ltd. makes no representations about the suitability of this |
2123 | + * software for any purpose. It is provided "as is" without express or |
2124 | + * implied warranty. |
2125 | + * |
2126 | + * CANONICAL, LTD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
2127 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
2128 | + * NO EVENT SHALL CANONICAL, LTD. BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
2129 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
2130 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
2131 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
2132 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
2133 | + * |
2134 | + * Authored by: Sam Spilsbury <sam.spilsbury@canonical.com> |
2135 | + */ |
2136 | + |
2137 | +#include <command-parser.h> |
2138 | + |
2139 | +Glib::RefPtr <StdinSource> |
2140 | +StdinSource::create (const Glib::RefPtr <Glib::MainLoop> &ml) |
2141 | +{ |
2142 | + return Glib::RefPtr <StdinSource> (new StdinSource (ml)); |
2143 | +} |
2144 | + |
2145 | +StdinSource::StdinSource (const Glib::RefPtr <Glib::MainLoop> &ml) : |
2146 | + Glib::IOSource (STDIN_FILENO, Glib::IO_IN | Glib::IO_HUP), |
2147 | + mMainLoop (ml) |
2148 | +{ |
2149 | + connect (sigc::mem_fun <Glib::IOCondition, bool, StdinSource> (this, &StdinSource::callback)); |
2150 | + attach (Glib::MainContext::get_default ()); |
2151 | +} |
2152 | + |
2153 | +Parser::Parser (const std::string &token, std::string::const_iterator begin, std::string::const_iterator end) : |
2154 | + mBegin (begin), |
2155 | + mEnd (end), |
2156 | + mAdvanceLength (token.size ()) |
2157 | +{ |
2158 | +} |
2159 | + |
2160 | +Parser::Parser (unsigned int n, std::string::const_iterator begin, std::string::const_iterator end) : |
2161 | + mBegin (begin), |
2162 | + mEnd (end), |
2163 | + mAdvanceLength (n) |
2164 | +{ |
2165 | +} |
2166 | + |
2167 | +Parser::~Parser () |
2168 | +{ |
2169 | +} |
2170 | + |
2171 | +void |
2172 | +Parser::advance () |
2173 | +{ |
2174 | + std::advance (mBegin, mAdvanceLength); |
2175 | +} |
2176 | + |
2177 | +void |
2178 | +Parser::advance (unsigned int n) |
2179 | +{ |
2180 | + std::advance (mBegin, n); |
2181 | +} |
2182 | + |
2183 | +void |
2184 | +Parser::parse (boost::spirit::unused_type r, boost::spirit::unused_type, bool &) |
2185 | +{ |
2186 | + r = parseStringIterators (mBegin, mEnd); |
2187 | +} |
2188 | + |
2189 | +GeometryParser::GeometryParser (std::string::const_iterator begin, std::string::const_iterator end, const compiz::window::Geometry &old) : |
2190 | + Parser ("geometry", begin, end), |
2191 | + mGeometry (old) |
2192 | +{ |
2193 | +} |
2194 | + |
2195 | +GeometryParser::~GeometryParser () |
2196 | +{ |
2197 | +} |
2198 | + |
2199 | +bool |
2200 | +GeometryParser::parseStringIterators (std::string::const_iterator begin, std::string::const_iterator end) |
2201 | +{ |
2202 | + advance (); |
2203 | + int x, y; |
2204 | + unsigned int width, height, border; |
2205 | + |
2206 | + using boost::spirit::qi::uint_; |
2207 | + using boost::spirit::qi::int_; |
2208 | + using boost::spirit::qi::_1; |
2209 | + using boost::spirit::qi::phrase_parse; |
2210 | + using boost::spirit::ascii::space; |
2211 | + using boost::phoenix::ref; |
2212 | + |
2213 | + advance (1); |
2214 | + if (boost::spirit::qi::parse (mBegin, mEnd, |
2215 | + '(' >> int_[ref (x) = _1] >> ", " >> |
2216 | + int_[ref (y) = _1] >> ", " >> |
2217 | + uint_[ref (width) = _1] >> ", " >> |
2218 | + uint_[ref (height) = _1] >> ", " >> |
2219 | + uint_[ref (border) = _1] >> ')')) |
2220 | + { |
2221 | + mGeometry.set (x, y, width, height, border); |
2222 | + return true; |
2223 | + } |
2224 | + |
2225 | + std::cout << "geometry (" << mGeometry.x () << ", " |
2226 | + << mGeometry.y () << ", " |
2227 | + << mGeometry.width () << ", " |
2228 | + << mGeometry.height () << ", " |
2229 | + << mGeometry.border () << ")" << std::endl; |
2230 | + return false; |
2231 | +} |
2232 | + |
2233 | +ObjectsParser::ObjectsParser (std::string::const_iterator begin, std::string::const_iterator end, const compiz::window::Container::Children &old) : |
2234 | + Parser ("objects", begin, end), |
2235 | + mChildren (old) |
2236 | +{ |
2237 | +} |
2238 | + |
2239 | +ObjectsParser::~ObjectsParser () |
2240 | +{ |
2241 | +} |
2242 | + |
2243 | +bool |
2244 | +ObjectsParser::parseStringIterators (std::string::const_iterator begin, std::string::const_iterator end) |
2245 | +{ |
2246 | + advance (); |
2247 | + std::vector <unsigned int> v (0); |
2248 | + |
2249 | + using boost::spirit::qi::hex; |
2250 | + using boost::spirit::qi::_1; |
2251 | + using boost::spirit::qi::phrase_parse; |
2252 | + using boost::spirit::ascii::space; |
2253 | + using boost::phoenix::ref; |
2254 | + using boost::phoenix::push_back; |
2255 | + |
2256 | + advance (1); |
2257 | + if (boost::spirit::qi::parse (mBegin, mEnd, |
2258 | + "(0x" >> hex[push_back (ref (v), _1)] |
2259 | + >> *(",0x" >> hex[push_back (ref (v), _1)]) >> ")" |
2260 | + )) |
2261 | + { |
2262 | + mChildren.clear (); |
2263 | + for (std::vector <unsigned int>::iterator it = v.begin (); |
2264 | + it != v.end (); |
2265 | + it++) |
2266 | + { |
2267 | + compiz::window::X11ObjectIdentifier::Ptr xid = compiz::window::X11ObjectIdentifier::Ptr (new compiz::window::X11ObjectIdentifier ((*it))); |
2268 | + const compiz::window::Object::Ptr &obj = (*xid) (); |
2269 | + mChildren.push_back (obj); |
2270 | + } |
2271 | + return true; |
2272 | + } |
2273 | + |
2274 | + std::cout << "objects -" << std::endl; |
2275 | + for (compiz::window::Container::Children::iterator it = mChildren.begin (); |
2276 | + it != mChildren.end (); |
2277 | + it++) |
2278 | + { |
2279 | + compiz::window::Object::Ptr obj = (*it); |
2280 | + const compiz::window::ObjectIdentifier::Ptr &id = obj->id (); |
2281 | + const compiz::window::X11ObjectIdentifier::Ptr xid = boost::shared_static_cast <compiz::window::X11ObjectIdentifier> (id); |
2282 | + |
2283 | + std::cout << " - id: "; |
2284 | + xid->print (); |
2285 | + std::cout << std::endl; |
2286 | + } |
2287 | + |
2288 | + mChildren.clear (); |
2289 | + |
2290 | + return false; |
2291 | +} |
2292 | + |
2293 | +CreateParser::CreateParser (std::string::const_iterator begin, std::string::const_iterator end) : |
2294 | + Parser ("create", begin, end) |
2295 | +{ |
2296 | +} |
2297 | + |
2298 | +CreateParser::~CreateParser () |
2299 | +{ |
2300 | +} |
2301 | + |
2302 | +bool |
2303 | +CreateParser::parseStringIterators (std::string::const_iterator begin, std::string::const_iterator end) |
2304 | +{ |
2305 | + advance (); |
2306 | + bool input; |
2307 | + bool override = false; |
2308 | + unsigned int parent; |
2309 | + int x, y; |
2310 | + unsigned int width, height, border; |
2311 | + |
2312 | + using boost::spirit::qi::hex; |
2313 | + using boost::spirit::qi::uint_; |
2314 | + using boost::spirit::qi::int_; |
2315 | + using boost::spirit::qi::bool_; |
2316 | + using boost::spirit::qi::_1; |
2317 | + using boost::spirit::qi::phrase_parse; |
2318 | + using boost::spirit::ascii::space; |
2319 | + using boost::phoenix::ref; |
2320 | + using boost::phoenix::push_back; |
2321 | + |
2322 | + advance (1); |
2323 | + if (boost::spirit::qi::parse (mBegin, mEnd, |
2324 | + "(0x" >> hex[ref (parent) = _1] |
2325 | + >> ", (" >> int_[ref (x) = _1] >> ", " >> |
2326 | + int_[ref (y) = _1] >> ", " >> |
2327 | + uint_[ref (width) = _1] >> ", " >> |
2328 | + uint_[ref (height) = _1] >> ", " >> |
2329 | + uint_[ref (border) = _1] >> "), " >> |
2330 | + bool_[ref (input) = _1] >> ", " >> |
2331 | + bool_[ref (override) = _1] >> ")")) |
2332 | + { |
2333 | + XSetWindowAttributes childAttr; |
2334 | + unsigned int mask = 0; |
2335 | + compiz::window::X11ObjectIdentifier::Ptr parentId = compiz::window::X11ObjectIdentifier::Ptr (new compiz::window::X11ObjectIdentifier (parent)); |
2336 | + |
2337 | + if (override) |
2338 | + { |
2339 | + childAttr.override_redirect = 1; |
2340 | + mask |= CWOverrideRedirect; |
2341 | + } |
2342 | + |
2343 | + |
2344 | + mXcreq = compiz::window::X11ObjectCreationRequest::Ptr (new compiz::window::X11ObjectCreationRequest (childAttr, compiz::window::Geometry (x, y, width, height, border), |
2345 | + input ? InputOnly : InputOutput, CopyFromParent, |
2346 | + parentId, |
2347 | + mask, CopyFromParent)); |
2348 | + |
2349 | + return true; |
2350 | + } |
2351 | + else |
2352 | + std::cout << "USAGE: create (parentId, (x,y,width,height,border), input_only, override)" << std::endl; |
2353 | + |
2354 | + |
2355 | + return false; |
2356 | +} |
2357 | + |
2358 | +StackPositionParser::StackPositionParser (std::string::const_iterator begin, std::string::const_iterator end, const compiz::window::StackPosition &old) : |
2359 | + Parser ("stackposition", begin, end), |
2360 | + mStackPosition (old) |
2361 | +{ |
2362 | +} |
2363 | + |
2364 | +StackPositionParser::~StackPositionParser () |
2365 | +{ |
2366 | +} |
2367 | + |
2368 | +bool |
2369 | +StackPositionParser::parseStringIterators (std::string::const_iterator begin, std::string::const_iterator end) |
2370 | +{ |
2371 | + return false; |
2372 | +} |
2373 | + |
2374 | +PropertyParser::PropertyParser (std::string::const_iterator begin, std::string::const_iterator end, uint64_t old) : |
2375 | + Parser ("property", begin, end), |
2376 | + mProperties (old) |
2377 | +{ |
2378 | +} |
2379 | + |
2380 | +PropertyParser::~PropertyParser () |
2381 | +{ |
2382 | +} |
2383 | + |
2384 | +bool |
2385 | +PropertyParser::parseStringIterators (std::string::const_iterator begin, std::string::const_iterator end) |
2386 | +{ |
2387 | + return false; |
2388 | +} |
2389 | + |
2390 | +XidParser::XidParser (std::string::const_iterator begin, std::string::const_iterator end) : |
2391 | + Parser (2, begin, end) |
2392 | +{ |
2393 | +} |
2394 | + |
2395 | +XidParser::~XidParser () |
2396 | +{ |
2397 | +} |
2398 | + |
2399 | +bool |
2400 | +XidParser::parseStringIterators (std::string::const_iterator begin, std::string::const_iterator end) |
2401 | +{ |
2402 | + advance (); |
2403 | + using boost::spirit::qi::hex; |
2404 | + using boost::spirit::qi::_1; |
2405 | + using boost::spirit::qi::phrase_parse; |
2406 | + using boost::spirit::ascii::space; |
2407 | + using boost::phoenix::ref; |
2408 | + unsigned int uxid = 0; |
2409 | + |
2410 | + if (boost::spirit::qi::parse (mBegin, mEnd, hex[ref(uxid) = _1], space)) |
2411 | + { |
2412 | + compiz::window::X11ObjectIdentifier::Ptr xid = compiz::window::X11ObjectIdentifier::Ptr (new compiz::window::X11ObjectIdentifier (uxid)); |
2413 | + compiz::window::Object::Ptr o = (*xid) (); |
2414 | + const compiz::window::X11Container::Ptr &xc = boost::shared_dynamic_cast <compiz::window::X11Container> (o); |
2415 | + if (!o) |
2416 | + return false; |
2417 | + else |
2418 | + { |
2419 | + std::advance (mBegin, 1); |
2420 | + GeometryParser gp (mBegin, mEnd, o->geometry ()); |
2421 | + StackPositionParser sp (mBegin, mEnd, o->stackPosition ()); |
2422 | + PropertyParser pp (mBegin, mEnd, o->state ()); |
2423 | + ObjectsParser op (mBegin, mEnd, xc ? xc->children () : compiz::window::Container::Children (0)); |
2424 | + if (boost::spirit::qi::parse (mBegin, mEnd, |
2425 | + boost::spirit::qi::lit ("geometry")[boost::bind (&GeometryParser::parse, &gp, _1, _2, _3)])) |
2426 | + { |
2427 | + /* Send new geometry */ |
2428 | + const compiz::window::X11Server::Ptr &serverp = boost::shared_static_cast <compiz::window::X11Server> (compiz::window::Server::Default ()); |
2429 | + compiz::window::WriteServerConnection::Ptr conn = serverp->connect (); |
2430 | + conn->sendGeometry (o->id (), gp.geometry ()); |
2431 | + serverp->flush (0); |
2432 | + return true; |
2433 | + } |
2434 | + else if (boost::spirit::qi::parse (mBegin, mEnd, |
2435 | + boost::spirit::qi::lit ("stackposition")[boost::bind (&StackPositionParser::parse, &sp, _1, _2, _3)])) |
2436 | + { |
2437 | + return true; |
2438 | + } |
2439 | + else if (boost::spirit::qi::parse (mBegin, mEnd, |
2440 | + boost::spirit::qi::lit ("properties")[boost::bind (&PropertyParser::parse, &pp, 1, _2, _3)])) |
2441 | + { |
2442 | + return true; |
2443 | + } |
2444 | + else if (boost::spirit::qi::parse (mBegin, mEnd, |
2445 | + boost::spirit::qi::lit ("objects")[boost::bind (&ObjectsParser::parse, &op, 1, _2, _3)])) |
2446 | + { |
2447 | + /* Send removal of any children from parents and send insertion |
2448 | + * to this parent */ |
2449 | + if (xc) |
2450 | + { |
2451 | + for (compiz::window::Container::Children::const_iterator it = op.children ().begin (); |
2452 | + it != op.children ().end (); |
2453 | + it++) |
2454 | + { |
2455 | + const compiz::window::Object::Ptr &oc = (*it); |
2456 | + const compiz::window::Container::Ptr &pc = oc->container (); |
2457 | + const compiz::window::AsynchronousContainer::Ptr &apc = boost::shared_dynamic_cast <compiz::window::AsynchronousContainer> (pc); |
2458 | + |
2459 | + if (apc) |
2460 | + { |
2461 | + apc->sendRemoval (oc); |
2462 | + xc->sendInsertion (oc); |
2463 | + } |
2464 | + } |
2465 | + } |
2466 | + return true; |
2467 | + } |
2468 | + else |
2469 | + return false; |
2470 | + } |
2471 | + } |
2472 | + |
2473 | + return false; |
2474 | +} |
2475 | + |
2476 | +ListMatcher::ListMatcher (std::string::const_iterator begin, std::string::const_iterator end) : |
2477 | + Parser::Parser ("list", begin, end) |
2478 | +{ |
2479 | +} |
2480 | + |
2481 | +ListMatcher::~ListMatcher () |
2482 | +{ |
2483 | +} |
2484 | + |
2485 | +bool |
2486 | +ListMatcher::parseStringIterators (std::string::const_iterator begin, std::string::const_iterator end) |
2487 | +{ |
2488 | + /* on "list" just print out the toplevel trees |
2489 | + * like the root object id */ |
2490 | + |
2491 | + const compiz::window::X11Object::Ptr &rt = boost::shared_polymorphic_cast <compiz::window::X11Object> (compiz::window::Server::Default ()->root ()); |
2492 | + const compiz::window::ObjectIdentifier::Ptr &id = rt->id (); |
2493 | + const compiz::window::X11ObjectIdentifier::Ptr &xid = boost::shared_static_cast <compiz::window::X11ObjectIdentifier> (id); |
2494 | + |
2495 | + std::cout << "Root Object: "; |
2496 | + xid->print (); |
2497 | + std::cout << std::endl; |
2498 | + return false; |
2499 | +} |
2500 | + |
2501 | +ObjectMatcher::ObjectMatcher (std::string::const_iterator begin, std::string::const_iterator end) : |
2502 | + Parser::Parser ("object", begin, end) |
2503 | +{ |
2504 | +} |
2505 | + |
2506 | +ObjectMatcher::~ObjectMatcher () |
2507 | +{ |
2508 | +} |
2509 | + |
2510 | +bool |
2511 | +ObjectMatcher::parseStringIterators (std::string::const_iterator begin, std::string::const_iterator end) |
2512 | +{ |
2513 | + advance (); |
2514 | + advance (1); |
2515 | + XidParser xp (mBegin, mEnd); |
2516 | + |
2517 | + return boost::spirit::qi::parse (mBegin, mEnd, |
2518 | + boost::spirit::qi::lit ("0x") [boost::bind (&XidParser::parse, &xp, _1, _2, _3)]); |
2519 | +} |
2520 | + |
2521 | +bool |
2522 | +StdinSource::callback (Glib::IOCondition cond) |
2523 | +{ |
2524 | + if (cond & Glib::IO_IN) |
2525 | + { |
2526 | + std::string str; |
2527 | + std::getline (std::cin, str); |
2528 | + std::string::const_iterator b = str.begin (); |
2529 | + std::string::const_iterator e = str.end (); |
2530 | + ObjectMatcher op (b, e); |
2531 | + ListMatcher lp (b, e); |
2532 | + CreateParser cp (b, e); |
2533 | + if (boost::spirit::qi::parse (b, e, boost::spirit::qi::lit ("object")[boost::bind (&ObjectMatcher::parse, &op, _1, _2, _3)])) |
2534 | + { |
2535 | + } |
2536 | + else if (boost::spirit::qi::parse (b, e, boost::spirit::qi::lit ("list")[boost::bind (&ListMatcher::parse, &lp, _1, _2, _3)])) |
2537 | + { |
2538 | + } |
2539 | + else if (boost::spirit::qi::parse (b, e, boost::spirit::qi::lit ("create")[boost::bind (&CreateParser::parse, &cp, _1, _2, _3)])) |
2540 | + { |
2541 | + compiz::window::WriteServerConnection::Ptr w = boost::shared_static_cast <compiz::window::AsynchronousServer> (compiz::window::Server::Default ())->connect (); |
2542 | + |
2543 | + if (cp.xcreq ()) |
2544 | + w->sendCreateObject (cp.xcreq ()); |
2545 | + } |
2546 | + else if (boost::spirit::qi::parse (b, e, boost::spirit::qi::lit ("quit"))) |
2547 | + { |
2548 | + mMainLoop->quit (); |
2549 | + return false; |
2550 | + } |
2551 | + |
2552 | + std::cout << ">> "; |
2553 | + } |
2554 | + |
2555 | + return true; |
2556 | +} |
2557 | + |
2558 | +StdinSource::~StdinSource () |
2559 | +{ |
2560 | +} |
2561 | |
2562 | === added file 'tests/standalone/objects/command-parser.h' |
2563 | --- tests/standalone/objects/command-parser.h 1970-01-01 00:00:00 +0000 |
2564 | +++ tests/standalone/objects/command-parser.h 2012-01-19 18:25:06 +0000 |
2565 | @@ -0,0 +1,190 @@ |
2566 | +/* |
2567 | + * Copyright © 2010 Canonical Ltd. |
2568 | + * |
2569 | + * Permission to use, copy, modify, distribute, and sell this software |
2570 | + * and its documentation for any purpose is hereby granted without |
2571 | + * fee, provided that the above copyright notice appear in all copies |
2572 | + * and that both that copyright notice and this permission notice |
2573 | + * appear in supporting documentation, and that the name of |
2574 | + * Canonical Ltd. not be used in advertising or publicity pertaining to |
2575 | + * distribution of the software without specific, written prior permission. |
2576 | + * Canonical Ltd. makes no representations about the suitability of this |
2577 | + * software for any purpose. It is provided "as is" without express or |
2578 | + * implied warranty. |
2579 | + * |
2580 | + * CANONICAL, LTD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
2581 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
2582 | + * NO EVENT SHALL CANONICAL, LTD. BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
2583 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
2584 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
2585 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
2586 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
2587 | + * |
2588 | + * Authored by: Sam Spilsbury <sam.spilsbury@canonical.com> |
2589 | + */ |
2590 | + |
2591 | +#include <core/x11-server.h> |
2592 | +#include <core/x11-object.h> |
2593 | +#include <X11/Xlib.h> |
2594 | +#include <boost/shared_ptr.hpp> |
2595 | +#include <cairo/cairo.h> |
2596 | +#include <cairo/cairo-xlib.h> |
2597 | +#include <core/object.h> |
2598 | +#include <core/container.h> |
2599 | +#include <core/server-write.h> |
2600 | +#include <sys/poll.h> |
2601 | +#include <boost/spirit/include/qi.hpp> |
2602 | +#include <boost/spirit/include/phoenix_core.hpp> |
2603 | +#include <boost/spirit/include/phoenix_operator.hpp> |
2604 | +#include <boost/spirit/include/phoenix_object.hpp> |
2605 | +#include <boost/spirit/include/phoenix_stl.hpp> |
2606 | +#include <boost/fusion/include/adapt_struct.hpp> |
2607 | +#include <boost/fusion/include/io.hpp> |
2608 | +#include <boost/spirit/include/qi_uint.hpp> |
2609 | + |
2610 | +#include <boost/bind.hpp> |
2611 | + |
2612 | +class StdinSource : |
2613 | + public Glib::IOSource |
2614 | +{ |
2615 | + public: |
2616 | + |
2617 | + static Glib::RefPtr <StdinSource> create (const Glib::RefPtr <Glib::MainLoop> &ml); |
2618 | + ~StdinSource (); |
2619 | + |
2620 | + private: |
2621 | + |
2622 | + bool callback (Glib::IOCondition); |
2623 | + |
2624 | + StdinSource (const Glib::RefPtr <Glib::MainLoop> &ml); |
2625 | + Glib::RefPtr <Glib::MainLoop> mMainLoop; |
2626 | +}; |
2627 | + |
2628 | +class Parser |
2629 | +{ |
2630 | + public: |
2631 | + virtual ~Parser (); |
2632 | + void parse (boost::spirit::unused_type, boost::spirit::unused_type, bool &); |
2633 | + protected: |
2634 | + virtual bool parseStringIterators (std::string::const_iterator begin, |
2635 | + std::string::const_iterator end) = 0; |
2636 | + |
2637 | + Parser (const std::string &token, std::string::const_iterator begin, std::string::const_iterator end); |
2638 | + Parser (unsigned int, std::string::const_iterator begin, std::string::const_iterator end); |
2639 | + |
2640 | + void advance (); |
2641 | + void advance (unsigned int); |
2642 | + |
2643 | + mutable std::string::const_iterator mBegin; |
2644 | + mutable std::string::const_iterator mEnd; |
2645 | + private: |
2646 | + unsigned int mAdvanceLength; |
2647 | +}; |
2648 | + |
2649 | +class ObjectMatcher : |
2650 | + public Parser |
2651 | +{ |
2652 | + public: |
2653 | + ObjectMatcher (std::string::const_iterator begin, std::string::const_iterator end); |
2654 | + ~ObjectMatcher (); |
2655 | + protected: |
2656 | + bool parseStringIterators (std::string::const_iterator begin, |
2657 | + std::string::const_iterator end); |
2658 | + |
2659 | + private: |
2660 | + |
2661 | + mutable compiz::window::Object::Ptr mObj; |
2662 | +}; |
2663 | + |
2664 | +class ListMatcher : |
2665 | + public Parser |
2666 | +{ |
2667 | + public: |
2668 | + ListMatcher (std::string::const_iterator begin, std::string::const_iterator end); |
2669 | + ~ListMatcher (); |
2670 | + protected: |
2671 | + bool parseStringIterators (std::string::const_iterator begin, |
2672 | + std::string::const_iterator end); |
2673 | +}; |
2674 | + |
2675 | +class XidParser : |
2676 | + public Parser |
2677 | +{ |
2678 | + public: |
2679 | + XidParser (std::string::const_iterator begin, std::string::const_iterator end); |
2680 | + ~XidParser (); |
2681 | + protected: |
2682 | + bool parseStringIterators (std::string::const_iterator begin, |
2683 | + std::string::const_iterator end); |
2684 | + private: |
2685 | + mutable compiz::window::X11ObjectIdentifier::Ptr mXid; |
2686 | +}; |
2687 | + |
2688 | +class GeometryParser : |
2689 | + public Parser |
2690 | +{ |
2691 | + public: |
2692 | + GeometryParser (std::string::const_iterator begin, std::string::const_iterator end, const compiz::window::Geometry &old); |
2693 | + ~GeometryParser (); |
2694 | + const compiz::window::Geometry & geometry () { return mGeometry; }; |
2695 | + protected: |
2696 | + bool parseStringIterators (std::string::const_iterator begin, |
2697 | + std::string::const_iterator end); |
2698 | + private: |
2699 | + compiz::window::Geometry mGeometry; |
2700 | +}; |
2701 | + |
2702 | +class ObjectsParser : |
2703 | + public Parser |
2704 | +{ |
2705 | + public: |
2706 | + ObjectsParser (std::string::const_iterator begin, std::string::const_iterator end, const compiz::window::Container::Children &old); |
2707 | + ~ObjectsParser (); |
2708 | + const compiz::window::Container::Children & children () { return mChildren; }; |
2709 | + protected: |
2710 | + bool parseStringIterators (std::string::const_iterator begin, |
2711 | + std::string::const_iterator end); |
2712 | + private: |
2713 | + compiz::window::Container::Children mChildren; |
2714 | +}; |
2715 | + |
2716 | +class CreateParser : |
2717 | + public Parser |
2718 | +{ |
2719 | + public: |
2720 | + CreateParser (std::string::const_iterator begin, std::string::const_iterator end); |
2721 | + ~CreateParser (); |
2722 | + const compiz::window::X11ObjectCreationRequest::Ptr & xcreq () { return mXcreq; } |
2723 | + protected: |
2724 | + bool parseStringIterators (std::string::const_iterator begin, |
2725 | + std::string::const_iterator end); |
2726 | + private: |
2727 | + compiz::window::X11ObjectCreationRequest::Ptr mXcreq; |
2728 | +}; |
2729 | + |
2730 | +class StackPositionParser : |
2731 | + public Parser |
2732 | +{ |
2733 | + public: |
2734 | + StackPositionParser (std::string::const_iterator begin, std::string::const_iterator end, const compiz::window::StackPosition &old); |
2735 | + ~StackPositionParser (); |
2736 | + protected: |
2737 | + bool parseStringIterators (std::string::const_iterator begin, |
2738 | + std::string::const_iterator end); |
2739 | + private: |
2740 | + mutable compiz::window::StackPosition mStackPosition; |
2741 | +}; |
2742 | + |
2743 | +class PropertyParser : |
2744 | + public Parser |
2745 | +{ |
2746 | + public: |
2747 | + PropertyParser (std::string::const_iterator begin, std::string::const_iterator end, uint64_t old); |
2748 | + ~PropertyParser (); |
2749 | + protected: |
2750 | + bool parseStringIterators (std::string::const_iterator begin, |
2751 | + std::string::const_iterator end); |
2752 | + private: |
2753 | + mutable uint64_t mProperties; |
2754 | +}; |
2755 | + |
2756 | |
2757 | === added directory 'tests/standalone/objects/mockwire' |
2758 | === added directory 'tests/standalone/objects/x11' |
2759 | === added file 'tests/standalone/objects/x11/CMakeLists.txt' |
2760 | --- tests/standalone/objects/x11/CMakeLists.txt 1970-01-01 00:00:00 +0000 |
2761 | +++ tests/standalone/objects/x11/CMakeLists.txt 2012-01-19 18:25:06 +0000 |
2762 | @@ -0,0 +1,43 @@ |
2763 | +pkg_check_modules (X11_OBJECT_TREE_STANDALONE REQUIRED x11 glibmm-2.4 cairo cairo-xlib) |
2764 | + |
2765 | +if (X11_OBJECT_TREE_STANDALONE_FOUND) |
2766 | + |
2767 | + include_directories (${X11_OBJECT_TREE_STANDALONE_INCLUDE_DIRS} |
2768 | + ${COMPIZ_OBJECTS_STANDALONE_TEST_BASE_DIR} |
2769 | + ${compiz_SOURCE_DIR}/src/ |
2770 | + ${compiz_SOURCE_DIR}/include/ |
2771 | + # Module specific include dirs |
2772 | + |
2773 | + ${compiz_SOURCE_DIR}/src/timer/include |
2774 | + ${compiz_SOURCE_DIR}/src/timer/src) |
2775 | + |
2776 | + link_directories (${X11_OBJECT_TREE_STANDALONE_LIBRARY_DIRS} |
2777 | + ${COMPIZ_OBJECTS_STANDALONE_TEST_BINARY_DIR}) |
2778 | + |
2779 | + add_executable (compiz-x11-object-tree-standalone |
2780 | + compiz-x11-object-tree-standalone.cpp |
2781 | + ${compiz_SOURCE_DIR}/src/x11-server.cpp |
2782 | + ${compiz_SOURCE_DIR}/src/asynchronous-server.cpp |
2783 | + ${compiz_SOURCE_DIR}/src/server.cpp |
2784 | + ${compiz_SOURCE_DIR}/src/server-read.cpp |
2785 | + ${compiz_SOURCE_DIR}/src/server-write.cpp |
2786 | + ${compiz_SOURCE_DIR}/src/object.cpp |
2787 | + ${compiz_SOURCE_DIR}/src/container.cpp |
2788 | + ${compiz_SOURCE_DIR}/src/asynchronous-object.cpp |
2789 | + ${compiz_SOURCE_DIR}/src/asynchronous-container.cpp |
2790 | + ${compiz_SOURCE_DIR}/src/x11-object.cpp |
2791 | + ${compiz_SOURCE_DIR}/src/x11-container.cpp |
2792 | + ${compiz_SOURCE_DIR}/src/windowgeometry.cpp |
2793 | + ${compiz_SOURCE_DIR}/src/stackposition.cpp |
2794 | + ${compiz_SOURCE_DIR}/src/stack.cpp |
2795 | + ${compiz_SOURCE_DIR}/src/asynchronous-stack.cpp |
2796 | + ${compiz_SOURCE_DIR}/src/rect.cpp |
2797 | + ${compiz_SOURCE_DIR}/src/eventsource.cpp |
2798 | + ${compiz_SOURCE_DIR}/src/point.cpp |
2799 | + ${compiz_SOURCE_DIR}/src/managedstatebit.cpp) |
2800 | + |
2801 | + target_link_libraries (compiz-x11-object-tree-standalone |
2802 | + commandparser |
2803 | + ${X11_OBJECT_TREE_STANDALONE_LIBRARIES}) |
2804 | + |
2805 | +endif (X11_OBJECT_TREE_STANDALONE_FOUND) |
2806 | |
2807 | === added file 'tests/standalone/objects/x11/compiz-x11-object-tree-standalone.cpp' |
2808 | --- tests/standalone/objects/x11/compiz-x11-object-tree-standalone.cpp 1970-01-01 00:00:00 +0000 |
2809 | +++ tests/standalone/objects/x11/compiz-x11-object-tree-standalone.cpp 2012-01-19 18:25:06 +0000 |
2810 | @@ -0,0 +1,338 @@ |
2811 | +/* |
2812 | + * Copyright © 2010 Canonical Ltd. |
2813 | + * |
2814 | + * Permission to use, copy, modify, distribute, and sell this software |
2815 | + * and its documentation for any purpose is hereby granted without |
2816 | + * fee, provided that the above copyright notice appear in all copies |
2817 | + * and that both that copyright notice and this permission notice |
2818 | + * appear in supporting documentation, and that the name of |
2819 | + * Canonical Ltd. not be used in advertising or publicity pertaining to |
2820 | + * distribution of the software without specific, written prior permission. |
2821 | + * Canonical Ltd. makes no representations about the suitability of this |
2822 | + * software for any purpose. It is provided "as is" without express or |
2823 | + * implied warranty. |
2824 | + * |
2825 | + * CANONICAL, LTD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
2826 | + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN |
2827 | + * NO EVENT SHALL CANONICAL, LTD. BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
2828 | + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS |
2829 | + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
2830 | + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION |
2831 | + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
2832 | + * |
2833 | + * Authored by: Sam Spilsbury <sam.spilsbury@canonical.com> |
2834 | + */ |
2835 | + |
2836 | +#include <core/x11-server.h> |
2837 | +#include <core/x11-object.h> |
2838 | +#include <X11/Xlib.h> |
2839 | +#include <boost/shared_ptr.hpp> |
2840 | +#include <cairo/cairo.h> |
2841 | +#include <cairo/cairo-xlib.h> |
2842 | +#include <core/object.h> |
2843 | +#include <core/container.h> |
2844 | +#include <core/server-write.h> |
2845 | +#include <command-parser.h> |
2846 | + |
2847 | +#include <boost/bind.hpp> |
2848 | + |
2849 | +class MockX11Server : |
2850 | + public compiz::window::X11Server |
2851 | +{ |
2852 | + public: |
2853 | + |
2854 | + typedef boost::shared_ptr <MockX11Server> Ptr; |
2855 | + |
2856 | + void setRoot (Window root, const compiz::window::Geometry &); |
2857 | + |
2858 | + compiz::window::Object::Ptr |
2859 | + createObject (const compiz::window::ObjectIdentifier::Ptr &id, |
2860 | + const compiz::window::Geometry &g, |
2861 | + const compiz::window::StackPosition &sp, |
2862 | + const compiz::window::Container::Ptr &c); |
2863 | + |
2864 | + void |
2865 | + removeObject (const compiz::window::ObjectIdentifier::Ptr &id); |
2866 | + |
2867 | + MockX11Server (Display *, Glib::RefPtr <Glib::MainLoop> &ml); |
2868 | + ~MockX11Server (); |
2869 | +}; |
2870 | + |
2871 | +class MockX11Object : |
2872 | + public compiz::window::X11Container |
2873 | +{ |
2874 | + public: |
2875 | + |
2876 | + typedef boost::shared_ptr <MockX11Object> Ptr; |
2877 | + |
2878 | + virtual ~MockX11Object (); |
2879 | + |
2880 | + protected: |
2881 | + |
2882 | + void onReceiveGeometry (const compiz::window::Geometry &g); |
2883 | + void onReceiveStackPosition (const compiz::window::StackPosition &sp); |
2884 | + void onReceiveInsertion (const compiz::window::Object::Ptr &o); |
2885 | + void onReceiveRemoval (const compiz::window::Object::Ptr &o); |
2886 | + void onReceiveDeletion (); |
2887 | + void onReceiveAddState (uint64_t state); |
2888 | + void onReceiveRemoveState (uint64_t state); |
2889 | + |
2890 | + void onSendGeometry (const compiz::window::Geometry &g); |
2891 | + void onSendStackPosition (const compiz::window::StackPosition &sp); |
2892 | + void onSendInsertion (const compiz::window::Object::Ptr &o); |
2893 | + void onSendRemoval (const compiz::window::Object::Ptr &o); |
2894 | + void onSendDeletion (); |
2895 | + void onSendAddState (uint64_t state); |
2896 | + void onSendRemoveState (uint64_t state); |
2897 | + |
2898 | + private: |
2899 | + |
2900 | + MockX11Object (const compiz::window::ObjectIdentifier::Ptr &, |
2901 | + const boost::shared_ptr <compiz::window::WriteServerConnection> &, |
2902 | + const compiz::window::Geometry &, |
2903 | + const boost::shared_ptr <compiz::window::Container> &); |
2904 | + |
2905 | + friend class MockX11Server; |
2906 | +}; |
2907 | + |
2908 | +MockX11Object::MockX11Object (const compiz::window::ObjectIdentifier::Ptr &id, |
2909 | + const boost::shared_ptr <compiz::window::WriteServerConnection> &write, |
2910 | + const compiz::window::Geometry &g, |
2911 | + const boost::shared_ptr <compiz::window::Container> &c) : |
2912 | + Object (id, g), |
2913 | + AsynchronousObject (id, g, write), |
2914 | + X11Container (id, write, g, c) |
2915 | +{ |
2916 | +} |
2917 | + |
2918 | +void |
2919 | +MockX11Object::onReceiveGeometry (const compiz::window::Geometry &g) |
2920 | +{ |
2921 | + std::cout << "DEBUG: " << __func__ << " g: " << g.x () << " " |
2922 | + << g.y () << " " |
2923 | + << g.width () << " " |
2924 | + << g.height () << " " |
2925 | + << g.border () << std::endl; |
2926 | +} |
2927 | + |
2928 | +void |
2929 | +MockX11Object::onReceiveStackPosition (const compiz::window::StackPosition &sp) |
2930 | +{ |
2931 | + std::cout << "DEBUG: " << __func__ << std::endl; |
2932 | +} |
2933 | + |
2934 | +void |
2935 | +MockX11Object::onReceiveInsertion (const compiz::window::Object::Ptr &o) |
2936 | +{ |
2937 | + std::cout << "DEBUG: " << __func__ << std::endl; |
2938 | +} |
2939 | + |
2940 | +void |
2941 | +MockX11Object::onReceiveRemoval (const compiz::window::Object::Ptr &o) |
2942 | +{ |
2943 | + std::cout << "DEBUG: " << __func__ << std::endl; |
2944 | +} |
2945 | + |
2946 | +void |
2947 | +MockX11Object::onReceiveDeletion () |
2948 | +{ |
2949 | + std::cout << "DEBUG: " << __func__ << std::endl; |
2950 | +} |
2951 | + |
2952 | +void |
2953 | +MockX11Object::onReceiveAddState (uint64_t state) |
2954 | +{ |
2955 | + std::cout << "DEBUG: " << __func__ << std::hex << state << std::dec << std::endl; |
2956 | +} |
2957 | + |
2958 | +void |
2959 | +MockX11Object::onReceiveRemoveState (uint64_t state) |
2960 | +{ |
2961 | + std::cout << "DEBUG: " << __func__ << std::hex << state << std::dec << std::endl; |
2962 | +} |
2963 | + |
2964 | +void |
2965 | +MockX11Object::onSendGeometry (const compiz::window::Geometry &g) |
2966 | +{ |
2967 | + std::cout << "DEBUG: " << __func__ << " g: " << g.x () << " " |
2968 | + << g.y () << " " |
2969 | + << g.width () << " " |
2970 | + << g.height () << " " |
2971 | + << g.border () << std::endl; |
2972 | +} |
2973 | + |
2974 | +void |
2975 | +MockX11Object::onSendStackPosition (const compiz::window::StackPosition &sp) |
2976 | +{ |
2977 | + std::cout << "DEBUG: " << __func__ << std::endl; |
2978 | +} |
2979 | + |
2980 | +void |
2981 | +MockX11Object::onSendInsertion (const compiz::window::Object::Ptr &o) |
2982 | +{ |
2983 | + std::cout << "DEBUG: " << __func__ << std::endl; |
2984 | +} |
2985 | + |
2986 | +void |
2987 | +MockX11Object::onSendRemoval (const compiz::window::Object::Ptr &o) |
2988 | +{ |
2989 | + std::cout << "DEBUG: " << __func__ << std::endl; |
2990 | +} |
2991 | + |
2992 | +void |
2993 | +MockX11Object::onSendDeletion () |
2994 | +{ |
2995 | + std::cout << "DEBUG: " << __func__ << std::endl; |
2996 | +} |
2997 | + |
2998 | +void |
2999 | +MockX11Object::onSendAddState (uint64_t state) |
3000 | +{ |
3001 | + std::cout << "DEBUG: " << __func__ << std::hex << state << std::dec << std::endl; |
3002 | +} |
3003 | + |
3004 | +void |
3005 | +MockX11Object::onSendRemoveState (uint64_t state) |
3006 | +{ |
3007 | + std::cout << "DEBUG: " << __func__ << std::hex << state << std::dec << std::endl; |
3008 | +} |
3009 | + |
3010 | +MockX11Object::~MockX11Object () |
3011 | +{ |
3012 | +} |
3013 | + |
3014 | +MockX11Server::MockX11Server (Display *d, Glib::RefPtr <Glib::MainLoop> &ml) : |
3015 | + X11Server (ml, d) |
3016 | +{ |
3017 | +} |
3018 | + |
3019 | +MockX11Server::~MockX11Server () |
3020 | +{ |
3021 | +} |
3022 | + |
3023 | +void |
3024 | +MockX11Server::setRoot (Window root, const compiz::window::Geometry &g) |
3025 | +{ |
3026 | + Server::SetDefault (shared_from_this ()); |
3027 | + X11Server::setRoot (root, g); |
3028 | +} |
3029 | + |
3030 | +compiz::window::Object::Ptr |
3031 | +MockX11Server::createObject (const compiz::window::ObjectIdentifier::Ptr &id, |
3032 | + const compiz::window::Geometry &g, |
3033 | + const compiz::window::StackPosition &sp, |
3034 | + const boost::shared_ptr <compiz::window::Container> &c) |
3035 | +{ |
3036 | + compiz::window::X11ObjectIdentifier::Ptr xid = boost::shared_static_cast <compiz::window::X11ObjectIdentifier> (id); |
3037 | + MockX11Object::Ptr mxobj = MockX11Object::Ptr (new MockX11Object (id, connect (), g, c)); |
3038 | + const compiz::window::X11Object::Ptr &xobj = boost::shared_static_cast <compiz::window::X11Object> (mxobj); |
3039 | + std::pair <compiz::window::X11ObjectIdentifier::Ptr, compiz::window::X11Object::Ptr> keyValue (xid, xobj); |
3040 | + |
3041 | + addObjectToTree (keyValue); |
3042 | + return (*xid) (); |
3043 | +} |
3044 | + |
3045 | +void |
3046 | +MockX11Server::removeObject (const compiz::window::ObjectIdentifier::Ptr &id) |
3047 | +{ |
3048 | + removeKeyFromTree (id); |
3049 | +} |
3050 | + |
3051 | +Window create_virtual_root (Display *display, |
3052 | + compiz::window::Geometry &g) |
3053 | +{ |
3054 | + XSetWindowAttributes attr; |
3055 | + g.set (0, 0, 800, 600, 0); |
3056 | + Window root = XCreateWindow (display, DefaultRootWindow (display), |
3057 | + 0, 0, g.width (), g.height (), 0, CopyFromParent, |
3058 | + InputOutput, CopyFromParent, |
3059 | + 0, &attr); |
3060 | + XSelectInput (display, root, ExposureMask); |
3061 | + XMapWindow (display, root); |
3062 | + |
3063 | + while (1) |
3064 | + { |
3065 | + XEvent ev; |
3066 | + bool out = false; |
3067 | + |
3068 | + XNextEvent (display, &ev); |
3069 | + |
3070 | + switch (ev.type) |
3071 | + { |
3072 | + case Expose: |
3073 | + |
3074 | + if (ev.xexpose.window == root) |
3075 | + { |
3076 | + /* The window is visible, clear it |
3077 | + * with white */ |
3078 | + Visual *vis = DefaultVisual (display, DefaultScreen (display)); |
3079 | + cairo_surface_t *xlib_surface = cairo_xlib_surface_create (display, |
3080 | + root, |
3081 | + vis, |
3082 | + 800, |
3083 | + 600); |
3084 | + cairo_t *cr = cairo_create (xlib_surface); |
3085 | + |
3086 | + cairo_set_source_rgb (cr, 1.0, 1.0, 1.0); |
3087 | + cairo_paint (cr); |
3088 | + |
3089 | + cairo_destroy (cr); |
3090 | + cairo_surface_destroy (xlib_surface); |
3091 | + |
3092 | + out = 1; |
3093 | + } |
3094 | + break; |
3095 | + default: |
3096 | + break; |
3097 | + } |
3098 | + |
3099 | + if (out) |
3100 | + break; |
3101 | + } |
3102 | + |
3103 | + XSync (display, false); |
3104 | + |
3105 | + return root; |
3106 | +} |
3107 | + |
3108 | +int main (int argc, char **argv) |
3109 | +{ |
3110 | + Glib::RefPtr <Glib::MainContext> mc = Glib::MainContext::get_default (); |
3111 | + Glib::RefPtr <Glib::MainLoop> ml = Glib::MainLoop::create (mc, false); |
3112 | + Glib::RefPtr <StdinSource> ss = StdinSource::create (ml); |
3113 | + Display *display = XOpenDisplay (NULL); |
3114 | + Window root = 0; |
3115 | + compiz::window::Geometry rg; |
3116 | + MockX11Server::Ptr server = MockX11Server::Ptr (new MockX11Server (display, ml)); |
3117 | + |
3118 | + for (int i = 0; i < argc; i++) |
3119 | + if (std::string (argv[i]) == "-c" || |
3120 | + std::string (argv[i]) == "--create") |
3121 | + root = create_virtual_root (display, rg); |
3122 | + |
3123 | + if (!root) |
3124 | + { |
3125 | + unsigned int width, height; |
3126 | + unsigned int uid; |
3127 | + Window wd; |
3128 | + int id; |
3129 | + |
3130 | + root = DefaultRootWindow (display); |
3131 | + if (XGetGeometry (display, root, &wd, &id, &id, &width, &height, &uid, &uid)) |
3132 | + { |
3133 | + rg.setWidth (width); |
3134 | + rg.setHeight (height); |
3135 | + } |
3136 | + } |
3137 | + |
3138 | + server->setRoot (root, rg); |
3139 | + |
3140 | + server->flush (0); |
3141 | + std::cout << ">> " << std::endl; |
3142 | + ml->run (); |
3143 | + |
3144 | + XDestroyWindow (display, root); |
3145 | + XCloseDisplay (display); |
3146 | + |
3147 | + return 0; |
3148 | +} |
The class ManagedStateBit is strange:
o there are inline functions defined in the .cpp file - so is the class usable elsewhere?
o in general, symmetric operators should be non-member functions.
o are all these operators needed? The implicit conversion uint64_t to ought to cover most uses?
o why isn't operator uint64_t() inline? (and in the header?)
What is the purpose of the Visitor class:
o it clearly isn't part of a GOF "Visitor" pattern;
o it doesn't appear to be used; and,
o it just provides a level of indirection to calling similarly named functions on it's member.