This helps tremendously in the not uncommon case of the same class being
implemented in several files (e.g. for different operating systems).
Until now, users would be completely at a loss as to which of the
results was the one they were interested in.

Change-Id: I3ef8c8dc93b89e68eaf323a7ad2067b075d8cfb1
Task-number: QTCREATORBUG-11125
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

* Update files in src/plugins

Change-Id: Ia5d77fad7d19d4bb3498e78661982f68729adb22
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>

Change-Id: I711d5fb475ef814a1dc9d2822740e827f3f67125
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>

Change-Id: I3c22ef2685d7aa589f5d0ab74d693653a4c32082
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>

With every single change in a document the corresponding IndexItem
elements were extracted and put into an vector. The locator filters
then used these lists to iterate over and filter them.

This change removes that extraction, and the filtering now directly
iterates over the IndexItem elements with a callback.

The exception is the current document filter, because it also queries
for all declarations. Adding this to the model would result in a higher
memory usage, while that information is only used by this filter.

Change-Id: Ibe445cc11e9f68b5d807348fd46c7cac4aff4c85
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

And move it into its own header and source files.

Change-Id: I37401badd819e028e1d767425759dc0ff27afe31
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: I6a304b978738573bfbea7797b3c3d610abde7374
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: I36162ea589ad01cf2ba79fc931732422fc1e6983
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: I7053310272235d854c9f409670ff52a10a7add8b
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Change-Id: Ib5423fdd064e4546f848c0b640b0ed0514c26d3a
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@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>

The leaves in the treeview contained qualified ids.

Change-Id: I290eaf9b1e666b6879d6d4b1f2483cfe7fb85362
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

* Always display qualified ids in the ':' filter
* Show correct qualified ids (for some symbols the namespace was shown
  twice)

Task-number: QTCREATORBUG-10136

Change-Id: Id178cb4b8abcc316250fa16e5f3e5a8e72bc0c10
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Until now the locator filters CppLocatorFilter, CppClassesFilter and
CppFunctionsFilter used unnecessarily their own SearchSymbols instance.
The results were also saved separately, which was unfavorable since e.g.
the functions and classes data could be shared.

Starting with this patch an instance of LocatorData will serve all
mentioned filters.

This saves about 20MB of memory after indexing the Qt Creator project.

Change-Id: I8a34b67eb9fe0e5c68ba6e7c8f576389c78efc6f
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

The left column of the locator filter displayed the fully qualified
name, which is a bit too long...

Regression introduced by commit 760aa0f8.

Change-Id: I57fb44cd205c6e54158de22b6638e4a28014749c
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

If the user input contains "::", match against the qualified symbol
name. Otherwise, as before, match against the unqualified symbol name.

This applies to the function and class filters and allows to narrow down
the results by using a namespace prefix, e.g. "c core::*category".

Change-Id: Id152f412740e27f2f2d001dc7008dba8a92a37ce
Reviewed-by: David Schulz <david.schulz@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

This will make it easier to use a single SearchSymbols instance and a
single run serving all locator filters.

Change-Id: Idb6a3693ad356227d46d0b28fb4c3a5db62b4ac4
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Change-Id: Ic6a9ff0359625021ebc061d22db6811814534205
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Use data members instead of virtual functions for id, displayName and
priority, use Core::Id, not QStrings for id, de-pimpl CommandLocator.

Change-Id: Id8b41f184cb995138b2d76c923d6d3ae02b7e3f5
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: hjk <qthjk@ovi.com>

The indexing support for the built-in code model is moved to its own
file. Symbol searching will now call for a searcher through that support
interface, which will create a fully configured and ready-to-go searcher
that can be started in the/a future.

Change-Id: Idc3ee1c7c789a69fa05ee1d42415313dcea94cf8
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: Ice592c6de9951ee3b2c4cb52ed0bb3b6770e0825
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Change-Id: I7134d7de30bcf9f9dcfad42520dd45ee083a852d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Change-Id: I2b72b34c0cfeafc8bdbaf49b83ff723544f2b6e2
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>

Change-Id: If18afb5d4665924e7d9250dccbc60a65e6daa75e
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>

Change-Id: I8b73d583be1ee7183f4074bce49d5390e38631a2

Reviewed-by: hjk

Required refactoring of the search result window to show real trees of
search results.

The backend is the backend from the Locator filter, which is a bit
outdated now.

QString: Use QChar where appropriate.

Reviewed-by: Trust Me

Conflicts:

	src/libs/cplusplus/CppBindings.cpp
	src/libs/cplusplus/CppBindings.h
	src/libs/cplusplus/FastPreprocessor.cpp
	src/libs/cplusplus/FastPreprocessor.h
	src/plugins/cpptools/cppcurrentdocumentfilter.cpp
	src/plugins/cpptools/cppcurrentdocumentfilter.h
	src/plugins/cpptools/cppsemanticsearch.cpp
	src/plugins/cpptools/cppsemanticsearch.h
	src/plugins/duieditor/parser/qmljs.g
	src/plugins/duieditor/parser/qmljsast.cpp
	src/plugins/duieditor/parser/qmljsast_p.h
	src/plugins/duieditor/parser/qmljsastfwd_p.h
	src/plugins/duieditor/parser/qmljsastvisitor.cpp
	src/plugins/duieditor/parser/qmljsastvisitor_p.h
	src/plugins/duieditor/parser/qmljsengine_p.cpp
	src/plugins/duieditor/parser/qmljsengine_p.h
	src/plugins/duieditor/parser/qmljsgrammar.cpp
	src/plugins/duieditor/parser/qmljsgrammar_p.h
	src/plugins/duieditor/parser/qmljslexer.cpp
	src/plugins/duieditor/parser/qmljslexer_p.h
	src/plugins/duieditor/parser/qmljsmemorypool_p.h
	src/plugins/duieditor/parser/qmljsnodepool_p.h
	src/plugins/duieditor/parser/qmljsparser.cpp
	src/plugins/duieditor/parser/qmljsparser_p.h
	src/plugins/duieditor/parser/qmljsprettypretty.cpp
	src/plugins/duieditor/parser/qmljsprettypretty_p.h
	src/plugins/duieditor/rewriter/rewriter.cpp
	src/plugins/duieditor/rewriter/rewriter_p.h
	src/plugins/duieditor/rewriter/textwriter.cpp
	src/plugins/duieditor/rewriter/textwriter_p.h
	src/shared/cplusplus/ASTClone.cpp
	tests/manual/cplusplus/main.cpp

Reviewed-by: Trust Me