This is in line with QMetaType and will be used to implement a mutable
QSequentialIterable. Later on, a QMetaAssociation will be added as
well, to implement a mutable QAssociativeIterable.
The code here represents the minimal set of functionality needed to have
a practical sequential container. The functionality is not completely
orthogonal. In particular, the index based operations could be
implemented in terms of iterator-based operations.
Task-number: QTBUG-81716
Change-Id: Ibd41eb7db248a774673c701549d9a03cbf2e48b6
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
... and QMultiMap as std::multimap.
Just use the implementation from the STL; we can't really claim that
our code is much better than STL's, or does things any differently
(de facto they're both red-black trees).
Decouple QMultiMap from QMap, by making it NOT inherit from
QMap any longer. This completes the deprecation started in 5.15:
QMap now does not store duplicated keys any more.
Something to establish is where to put the
QExplictlySharedDataPointer replcement that is in there as an
ad-hoc solution. There's a number of patches in-flight by Marc
that try to introduce the same (or very similar) functionality.
Miscellanea changes to the Q(Multi)Map code itself:
* consistently use size_type instead of int;
* pass iterators by value;
* drop QT_STRICT_ITERATORS;
* iterators implictly convert to const_iterators, and APIs
take const_iterators;
* iterators are just bidirectional and not random access;
* added noexcept where it makes sense;
* "inline" dropped (churn);
* qMapLessThanKey dropped (undocumented, 0 hits in Qt, 1 hit in KDE);
* operator== on Q(Multi)Map requires operator== on the key type
(we're checking for equality, not equivalence!).
Very few breakages occur in qtbase.
[ChangeLog][Potentially Source-Incompatible Changes] QMap does not
support multiple equivalent keys any more. Any related functionality
has been removed from QMap, following the deprecation that happened
in Qt 5.15. Use QMultiMap for this use case.
[ChangeLog][Potentially Source-Incompatible Changes] QMap and
QMultiMap iterators random-access API have been removed. Note that
the iterators have always been just bidirectional; moving
an iterator by N positions can still be achieved using std::next
or std::advance, at the same cost as before (O(N)).
[ChangeLog][Potentially Source-Incompatible Changes] QMultiMap does
not inherit from QMap any more. Amongst other things, this means
that iterators on a QMultiMap now belong to the QMultiMap class
(and not to the QMap class); new Java iterators have been added.
Change-Id: I5a0fe9b020f92c21b37065a1defff783b5d2b7a9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Assume UTF-8 on all Unix like systems
* Export some functions to be able to compile QTextCodec once
moved to Qt5Compat.
Task-number: QTBUG-75665
Change-Id: I52ec47a848bc0ba72e9c7689668b1bcc5d736c29
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
...and re-regenerate qmake/CMakeLists.txt.
This removes one special case and is necessary for a subsequent patch
that changes how pro2cmake converts Qt tools.
Change-Id: Ie87b7841f3c29de3f2c8907e82975b6272f096cc
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The registry.cpp file is in the library subdirectory.
This doesn't contribute to the qmake or CMake build, but it removes the
need for a special case in qmake/CMakeLists.txt.
Change-Id: I66a566f0d1e0b82791822ca55a7de037369536a7
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Separate them from the qutfcodec, so that the codec
can later on be moved out of Qt Core.
Fix the QUtf methods to take qsizetype instead of int
for length arguments.
This also makes it possible to not build QTextCodec into
the bootstrap lib anymore.
Change-Id: I0b4f83139d61b19c651520a2f3a5012aa7e85cb8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
I'm getting compile errors with gcc 9.3 without this, and it
makes sense to disable the JIT in bootstrapped builds anyway.
Change-Id: Ife867bd2d6fd0bf133edae4903bb6b6d295db547
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
This is required to be able to port qmake over to use
QRegularExpression instead of QRegExp.
Change-Id: I0ad2c19bf3c0a28e52c1e12b4d3daa0300a75ed2
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Should improve performance and is going to be required in
the future anyway.
Change-Id: I89d7c50441d2491da1ab0a4d564dcc91f52ade85
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
Files ending with .mm are Objective-C++ files, so we don't need
a separate file for the C++ parts.
Change-Id: I3ef52bc98291fd461b889978a538e81630d17c6e
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reading of Cbor streams is substantially more complicated than writing
as it requires float16 support. When writing Cbor, we can just choose to
always write 32bit floats, even if we could compress the numbers into
16 bits.
We need Cbor writing in the bootstrap library, but we cannot easily add
float16 support.
Furthermore, Cbor reading is required for plugin support, but not Cbor
writing. It might make sense for some users to build a custom Qt with
Cbor writing disabled.
Therefore, provide two features, cborstreamreader and cborstreamwriter,
split up the code in cborstream.{h|cpp} into several files, and enable
Cbor writing in the bootstrap library.
Change-Id: I15450afb0e328a84a22ebca9379cffc4f900a75a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
In turn, deprecate the QJsonDocument methods that deal with JSON binary
data. You should use CBOR for data serialization these days.
[ChangeLog][Deprecation Notice] The binary JSON representation is
deprecated. The CBOR format should be used instead.
Fixes: QTBUG-47629
Change-Id: Ic8b92ea36de87815b12307a9d8b1095f07166db8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Add QCalendarBackend as a base class for calendar implementations and
QCalendar as a facade via which to access it.
QDate's implicit implementation of the Gregorian calendar becomes
QGregorianCalendar and QDate methods now support choice of calendar.
Convert QLocale's CLDR data for month names to a locale-data component
of each supported calendar and relevant QLocale methods now support
choice of calendar. Adapt Python scripts for locale data generation to
extract month name data from CLDR (keeping on version v35.1) into the
new calendar-locale files. The locale data for the Gregorian calendar
is held in a Roman calendar base, for sharing with other calendars.
Add tests for basic uses of the new API.
[ChangeLog][QtCore][QCalendar] Added QCalendar to support diverse
calendars, supported by implementing QCalendarBackend.
[ChangeLog][QtCore][QDate] Allow choice of calendar in various
operations, with Gregorian remaining the default.
Done-with: Lars Knoll <lars.knoll@qt.io>
Done-with: Edward Welbourne <edward.welbourne@qt.io>
Fixes: QTBUG-17110
Fixes: QTBUG-950
Change-Id: I9d6278f394269a183aee8156e990cec4d5198ab8
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This is in preparation of deprecating QLinkedList.
There is but one substantial change: Instead of copying the linked list,
we move it now, and instead of copying items between these two lists, we
use std::list::splice(), which just relinks nodes. It is a bit surprising
that the comment on the ProValueMapStack suggests references into the
container must remain stable, and then some code changes addresses by
making copies of the elements.
This was probably a bug waiting to manifest itself.
Since nothing else in qmake is using QLinkedList now, remove qlinkedlist.o
from the qmake build.
Change-Id: I08a5b0661466bf50ad8f9f8abf58bc801aef4ddc
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Conflicts:
tests/auto/widgets/itemviews/qheaderview/tst_qheaderview.cpp
Added tests/auto/testlib/selftests/expected_crashes_5.txt to work
round the output of the crashes test (which exercises UB, see
QTBUG-73903) being truncated on one test platform.
Change-Id: I9cd3f2639b4e50c3c4513e14629a40bdca8f8273
[ChangeLog][qmake] A new feature "cmdline" was added that implies
"CONFIG += console" and "CONFIG -= app_bundle".
Task-number: QTBUG-27079
Change-Id: I6e52b07c9341c904bb1424fc717057432f9360e1
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Also clean up QTextCodec usage in qmake build and some includes
of qtextcodec.h.
Change-Id: I0475b82690024054add4e85a8724c8ea3adcf62a
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
qt creator's clang code model is a bit more picky than the old one, so
we need a project that approximately works.
while we're at it, inline qmake.pri, add some missing files, and
beautify the source lists.
Change-Id: I87ca1db2ee3e55ea08e4c23f7913e882ab44fd21
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
This is in preparation to adding CBOR support. We don't need yet another
dir for CBOR and placing it in src/corelib/json is just wrong.
Change-Id: I9741f017961b410c910dfffd14ffb9d870340fa6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Port the last four remaining Q_FOREACH users in qmake
and uic to C++11 range-for and mark all qtbase tools
(incl. qmake) as Q_FOREACH-free, using QT_NO_FOREACH.
Change-Id: Ief4e5877269e7a853e4cf05e58861a448e822d3d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Add qjson* implementation files from corelib/json
to the qmake build. Add a read-only compile mode,
enabled by defining QT_JSON_READONLY.
Add qmake built-in function parseJson(file, into)
which parses a json file into the given variable.
qmake uses a flat key -> value-list implementation
for storing variables, which means that some hackery
is need to represent arbitrarily nested JSON. Use a
special "_KEYS_" variable for arrays and objects:
Arrays:
["item1", "item2"]
$${array._KEYS_} -> 0 1 2
$${array.0} -> "item1"
$${array.1} -> "item2"
Objects:
{ "key1" : "value1", "key2" : "value2" }
$${object._KEYS_} -> key1 key2
$${object.key1} -> value1
$${object.key2} -> value2
Change-Id: I0aa2e4e4ae14fa25be8242bc16d3cffce32504d2
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
sync up implementation with qtcreator.
Change-Id: I6a1578818512fa3b0773faf276a1d56881eb06d7
(cherry picked from qttools/582cbddc6ba1b74a7e4e07e0b5c23d47de6838cb)
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
this is a monster commit which does the following things:
- import the evaluator as-is from qt creator into qmake/library/
- integrate it into qmake's makefiles
- overwrite proitems.h with actual special types
- remove the parts of Option which are redundant with QMakeGlobals
- make QMakeProperty a singleton owned by Option::globals. the dynamic
handling so far made no sense.
- make QMakeProject a subclass of QMakeEvaluator, with relatively few
extensions
the changes to existing qmake code outside project.* and option.* are
minor. implementing the changes gradually would mean changing a lot of
code which will be just replaced in the next commit, so i'm not wasting
my time on it.
Change-Id: I9746650423b8c5b3fbd8c3979a73228982a46195
Reviewed-by: Qt Doc Bot <qt_docbot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
this is preparation for adapting to a new evaluator.
Change-Id: I6fc59f5525735754a00afa6629fbfe257e84db97
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
don't mess with the qmake cmdline args any more.
Change-Id: I399d87145d31d25e29951b6acd96387a3c7282f0
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
This will allow us to expose private headers in a controlled manner,
and ensure that they are not used by accident. This also means that
we internally will have to enable the private headers for the
modules we wish to use in the project.
This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
Qt Git wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:
http://qt.gitorious.org/qt/pages/GitIntroductionWithQt
If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.
Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
