Change-Id: I9f8681a8d975558e5e8626566df73ac8438c4cef
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>

Possible when the highlighter does not need semantic info to run, and is
started through onDocumentUpdated() and updateDocumentNow().

Change-Id: I720299730213ac196143a273fb60cee8e43111f1
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

This takes too much memory. For qtcreator.pro the numbers are as
follows:

    Patch applied:  ~ 1600MB (RES)
    Patch reverted: ~  510MB (RES)

This reverts commit 4c2daa90.

Task-number: QTCREATORBUG-10973
Change-Id: I843bd7c1ea4a26a1ec55ddc14c2a34a98d040922
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Robert Loehning <robert.loehning@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Change-Id: Iaedd5eb2890d19761c342d248e600b50e43be979
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>

This adds definitions for the macros __FILE__, __LINE__, __DATE__ and
__TIME__ on demand.

As a side effect, this also introduces highlighting for the uses of
these macros.

Task-number: QTCREATORBUG-8036
Change-Id: Ib7546c7d45d2eecbc50c7883fc684e3497154405
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Reviewed-by: hjk <hjk121@nokiamail.com>

So far revisions for AbstractEditorSupport were not needed because until
recently we only had a single snapshot ("global snapshot"). Now, since
editor snapshots are introduced, we need to make sure to update the
corresponding documents in these snapshots, too. To do this efficiently,
a revision is introduced for AbstractEditorSupport.

Task-number: QTCREATORBUG-10894

Change-Id: Ibad1dbbafb7c721d1328959c1e903345fe465326
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Example:
namespace NS { struct S { int member; void fun(); }; }
using NS::S;
void S::fun()
{
mem// ctrl+space
}

Task-number: QTCREATORBUG-9037
Change-Id: I5a568be1b5c44deb02caa04996167a88a9c5d4d7
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

We need to wait for the document parser, otherwise the CppModelManager
object might get destroyed first and will be referenced later in
CppEditorSupport::parse().

Change-Id: I1b591640c1da3e63e49ac0b4b8af41aae31b3d43
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

If parse() is called in another thread the CppToolsEditorSupport might be
already destructed.

Task-number: QTCREATORBUG-10548

Change-Id: Ie4215937eb1847b51bce8b080aca4925c0bee39f
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

...for reading not already opened files.

This partly reverts commit f7c68f6b. In case TextFileFormat::detect()
fails, the user configurable editor manager's codec is used instead of
QTextCodec::codecForLocale().

Adds also a qWarning() to easier detect encoding errors.

Task-number: QTCREATORBUG-10378

Change-Id: I0fa4e6b898ed090d85414ce2a001f11b115a42d3
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Since commit 566be099 we might reparse the current document if the
current editor changes. This is fine as long as the current document has
a file path, which is not always true, especially for the documents
created in the FakeVim tests.

Task-number: QTCREATORBUG-10767
Change-Id: Ibe00ef8bb6a144e2ba09b311025d238c2dcde112
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: hjk <hjk121@nokiamail.com>

The document was not always updated in time.

Change-Id: Iac89985d39a8784e3cbf63dfd42b1c5150775068
Reviewed-by: Christian Stenger <christian.stenger@digia.com>

Change-Id: I8413252c90a1487d291f15d92837c30ab697b245
Reviewed-by: hjk <hjk121@nokiamail.com>

Change-Id: Ie047782cde63bd64b6a52747ee2cd7d4fc102b88
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: Ifbc2adeff83cbef9841da872e15a5b9dd8379a3d
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Depending files of the file the base class is defined in were look up
for *all* the derived classes. With this change, only the relevant files
for the 'current' base class are looked up.

Tested with qtbase.pro via Ctrl+T on the QObject definition.
    - Without this patch: ~60s
    - With this patch: ~40s

Change-Id: Ia947f1a4f7d242a0cb81e42d0ef2afab2db70a7f
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Change-Id: I7a82f2b22105d4e096fc0bd69679adacdde2c731
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

- fix memory leak in find-usages
- do not retain snapshot in search history
- when an editor is invisible for more than 2 minutes, release the
  backing snapshot

Retaining snapshots will retain their documents, and if done for too
long, the memory consumption might grow. This is especially the case
when switching to a different kit (Qt version): in that case, the new
versions of headers will be indexed, while the old ones stay around.

Task-number: QTCREATORBUG-5583
Task-number: QTCREATORBUG-7645
Task-number: QTCREATORBUG-9842

Change-Id: I045eda1565e0a3fa702baeffaab9c12662f90289
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

This static function got moved into a base class.

Change-Id: I0b72f324bd52421388c7566dc4fd115a9b27ea7f
Reviewed-by: David Schulz <david.schulz@digia.com>

Denoise usages

get{Short|Long}PathName are now static. They're not used anywhere except
in normalizePathName.

Change-Id: Ief277b6d828faadd98ec7faa39dd682bfaa8805f
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Task-number: QTCREATORBUG-10280

Change-Id: Ibc6ffeedb97a31a35a2d1f00625506f844692e16
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

... when invoked on a macro that is defined inside that dialog.

Change-Id: I419c6675d70cfb8dd174f6a33f502b4c584baa3a
Reviewed-by: David Schulz <david.schulz@digia.com>

This reverts commit 5be56c07 except for its tests. While it fixed the
problem described in the bug report, it also introduced regressions.

For now, we use a hard limit.

Change-Id: I19a85be454e3d7969371707e3eb1c3d42a16ecee
Reviewed-by: Przemyslaw Gorszkowski <pgorszkowski@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

The snapshots at the moment of search were held as long as the
corresponding search result panel was kept, to allow mapping of the old
symbol to the corresponding symbol in the new snapshot.
Now we just save the file name and ID of the old symbol.

Change-Id: Iaf3c9ca27ec2b788f142bd0dd6b86e34e66d5c8b
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

This is the first phase of fixing bug QTCREATORBUG-10320.
This change resolves typedefs of template parameters(and resolves
problem with endless loop).

The next step will be matching appropriate template specialization
(this is needed to solve problem with missing code completion).

Missing matching: template specialization with the same parameters,
e.g.:
template <class T1, class T2, class T3>
class T
{
};

template <class T1, class T2>
class T<T1, T2, T2>
{
};

Task-number: QTCREATORBUG-10320
Change-Id: Icb6b539c021b2a67a66db9011a2e627f7d96526b
Reviewed-by: Przemyslaw Gorszkowski <pgorszkowski@gmail.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: I4e2df6992b446adec662ab07671acd41715e41fd
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: Ie210d2a068158c6caaac66aae58cbd886f61c18d
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>

Only methods as programming functions are affected. Besides renaming
some actions like "Switch Between Function Declaration/Definition" this
mostly touches (api) code comments.

This is a follow-up patch to commit 872bfb70.

Change-Id: Icb65e8d73b59a022f8885b14df497169543a3b92
Reviewed-by: hjk <hjk121@nokiamail.com>

Change-Id: I396d970fafea1fd0b4c4d73883796662a1d0064b
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

The project that was referenced at cppeditor.cpp:711 was already
deleted. CppModelManager::m_fileToProjectParts contained outdated
information. Now it is updated if a project is closed.

Exposed by commit d411c076.

Change-Id: I6fee93a02c72a045dd44a05723ab39a1eeec616e
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Task-number: QTCREATORBUG-10282

Change-Id: Ia58359f774c72260956caecd5f63d44b612d1451
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Deleting an editor while currentEditorChanged is apparently not a good idea.
Use a queued connection instead.

This reverts commits 243a6259 and
d9602ca5.

Task-number: QTCREATORBUG-10190
Task-number: QTCREATORBUG-10235
Change-Id: Iccbee25fb77714963faa6f7184d1f5f53ed348a6
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@digia.com>

Deleting an editor while currentEditorChanged is apparently not a good
idea.
Use a queued connection instead.

This reverts commits 243a6259,
447c4ed3,
d9602ca5 and
31034870.

Change-Id: Iccbee25fb77714963faa6f7184d1f5f53ed348a6
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

The new names are:

* C++ Methods in Current Document -> C++ Symbols in Current Document
* C++ Classes and Methods -> C++ Classes, Enums and Functions
* C++ Methods and Functions -> C++ Functions

Further notes:

* "C++ Classes" stays the same.
* The term "Methods" was removed since "Functions" says it all (member
  functions, non-member functions). Because of this, the "m" shortcut
  for this filter does not fit so well to the name anymore.
* "C++ Symbols in..." - "Symbols" means the same as in the C++ Search
  dialog: classes, enums, functions and declarations

Change-Id: I8e5f410f2dcb1fafe83d0a1c8607f4c17eabbb8c
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>

That is <algorithm>. Relying on indirect includes is bad, mmkay?

Change-Id: I245885672004cd406f98c82231aaa38a5cfe464c
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Change-Id: I1884f6e61dcae95817da10f0ead67f2df99b4ec7
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

On duplication of an editor onMimeTypeChanged() of CppToolsEditorSupport
was not triggered, thus not completion provider was set.

Task-number: QTCREATORBUG-10284

Change-Id: Ia1da7f59b19e042f65b068a993f0d5c04b0778e0
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Change-Id: I371e986c9b41fec5cddf05e3f7849c5e0b9e6b69
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Regression introduced by commit 190fb448.

Change-Id: Ibd47b6d316e5ae976fb448aad5062eb5887f10e6
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Change-Id: I76d5e421258eda85907e56762a59894ce7f84f13
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>