Commit Graph

35433 Commits

Author SHA1 Message Date
Qt Forward Merge Bot
954fe2c35d Merge remote-tracking branch 'origin/5.11' into dev
Change-Id: Ifce6ddeb4dab8c672732ec6aa6c19a6c4bce447e
2018-03-05 13:15:31 +01:00
Johan Klokkhammer Helsing
681933c5b8 Make tst_QWindow::generatedMouseMove pass on Wayland
By using qWaitForWindowExposed instead of qWaitForWindowActivated.

Task-number: QTBUG-66824
Change-Id: Idf604157070731d9c92ccf64d8349c8571960b7c
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2018-03-05 09:04:38 +00:00
Johan Klokkhammer Helsing
f25416cd08 Don't skip tst_QWindow::windowModality_QTBUG27039 on Wayland
The test actually passes, so there's no need to skip it.

Task-number: QTBUG-66824
Change-Id: Id091776ff7ca7637fdcf0e0ced833982b5788d92
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2018-03-05 09:04:29 +00:00
Simon Hausmann
57b1be158e Fix docs of QTextDocument::find with regards to default case sensitivity
The default value for a default constructed FindFlags QFlag is zero and
FindCaseSensitively is 0x2. Therefore the default behavior for find() is
case insensitive.

Change-Id: Id3419c3562fc6170fdb281098a22dd8205603847
Task-number: QTBUG-62660
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
2018-03-05 08:57:03 +00:00
André Klitzing
2203bb580d Remove unused variable
Found by spotbugs.

Change-Id: I0aa81e45ced0a995adb5e4a45be925e5ef219a77
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
2018-03-05 08:49:36 +00:00
Liang Qi
a0db55040d Blacklist tst_QWindow::modalWindowEnterEventOnHide_QTBUG35109 on windows ci
Task-number: QTBUG-66756
Change-Id: I5a00625b73085a9ac2471b03bcc21db4b9a98962
Reviewed-by: Kari Oikarinen <kari.oikarinen@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2018-03-05 08:33:36 +00:00
Eskil Abrahamsen Blomfeldt
70057dfc0e Android: Don't kill app when SIM card or density changes
This adds subscription to additional config changes on Android to
avoid the application automatically restarting when the SIM card is
replaced or the logical density of the screen is changed (as a result
of the user changing it in settings).

These restarts are especially problematic when using Qt in a
home screen application due to the way they are launched.

[ChangeLog][Android] Avoid the system restarting application when
user replaces SIM card or changes the logical density of the screen.

Task-number: QTBUG-63735
Change-Id: Iba85fe6239b2d29b543b3c4e2f953efb9b54f713
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
2018-03-05 07:55:15 +00:00
Anton Kudryavtsev
d8b15f9f1e QTextEngine: use const (and const APIs) more
To avoid needless detach()ing:
- don't make copy of tabArray unconditionally.
- use qAsConst to avoid detatch in for loop.
- For CoW types, prefer const methods.

Change-Id: I3273316bdd862fee4c66bad8291898a9ed913c60
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
2018-03-05 07:55:00 +00:00
Kari Oikarinen
b028877357 Blacklist tst_QGraphicsView::itemsInRect_cosmeticAdjust on Ubuntu
Has been flaky in CI.

Task-number: QTBUG-66815
Task-number: QTBUG-66216
Change-Id: I2c3eb42507eae618486aa402474b4b3f85ff310e
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
2018-03-05 07:27:17 +00:00
Andy Shaw
0da3ebd994 moc: Don't error our when parsing "using namespace __identifier(...)"
This follows on from a232251992 which
covered a similar instance of this. As with that change, we should not
abort the compilation, just ignore it.

Task-number: QTBUG-63772
Change-Id: Ide958080a90f43ed19edd8a320e7d45de1c96821
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2018-03-05 06:54:06 +00:00
Christian Ehrlicher
8f2bacea41 QTableView: Fix drawing grid for spanned cells
QTableView draws its gridlines at width/height of the cells. This
means that there is no gridline at x=0 and/or y=0. This is fine when
there is a header. But when the header is invisible, an additional
line at 0 must be drawn to have a boundary to the neighbor widget.
When a span is drawn, the clip rect has to be adjusted in this case
because x/y=0 belongs to the cell (and therefore would be clipped
out).
Also fix the drawing of the grid lines in RTL mode and with
ScrollPerPixel.

Task-number: QTBUG-22972
Change-Id: I1829770e3d5bf65421b590f7bb7354cbf222e3fb
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2018-03-04 10:51:54 +00:00
Christian Ehrlicher
174a1e9635 QHeaderView: make use of LayoutChangeHint in _q_sectionsChanged()
When _q_sectionsChanged() is called from e.g. QSortFilterProxyModel
the LayoutChangeHint is set which can be used to avoid useless work
in this function.

Change-Id: I034db3fcc7a5f9ea7ebc0fa3ffd7429edb154eb7
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2018-03-04 10:51:51 +00:00
Thiago Macieira
fd207c06b8 Port QWaitCondition to QDeadlineTimer
Since pthread_cond_timedwait takes absolute time instead of relative
time like most POSIX API, there's a small gain in performance here: we
avoid an extra system call to get the current time.

Task-number: QTBUG-64266
Change-Id: I25d85d86649448d5b2b3fffd1451138568091f50
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2018-03-03 20:53:26 +00:00
Christian Ehrlicher
1f920b779e QHeaderView: fix indentation in setModel() and clear()
The indentation of large code blocks in setModel() and clear() are not
correct. Needed for another change to avoid whitespace changeds in there.

Change-Id: I620c8c5e83e98747f5c17469738722cf976fb467
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
2018-03-03 19:02:26 +00:00
André Klitzing
7fda40effa Avoid infinite recursive loop
Looks like this should be "super." instead of "super_"
Found by spotbugs.

Change-Id: I83d096eee332361d62e783581bfa15017536081d
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
2018-03-03 08:53:41 +00:00
Qt Forward Merge Bot
8c04a5e964 Merge remote-tracking branch 'origin/5.11' into dev
Change-Id: I967eca8f34584fca3a1e5696978e70f620582a2a
2018-03-02 14:40:07 +01:00
Albert Astals Cid
78e92997ed QLocale: Update the system private on QLocale default constructor if needed
When first starting an Android app we have invocation order issue, to
load the platform plugin we create the default QLocale (needed by the
resource locator code to see if :/qt/etc/qt.conf exists) so when the
android platform plugin loads and creates its own QSystemLocale, the
QLocale defaultLocalePrivate is already created and pointing to
globalLocaleData which means that systemData won't be called and thus
the code that triggers the call to QLocalePrivate::updateSystemPrivate
won't be called when calling QLocale().

I thought of two ways of fixing this, one was calling
QLocalePrivate::updateSystemPrivatea() from the QAndroidSystemLocale
constructor, but giving the responsibility to not break things to the
plugin seems a little fragile, so making the check on QLocale()
seems better.

Without this patch an Android app doing
  QApplication app(argc, argv);
  qDebug() << QLocale().name();
  qDebug() << QLocale().name();
  qDebug() << QLocale::system().name();
  qDebug() << QLocale().name();
would print
  ""
  ""
  "ca_ES"
  "ca_ES"
now it correctly prints "ca_ES" the four times.

Task-number: QTBUG-41385
Change-Id: I2cf419f59aa008fa3aca11295fe7d42c40bcc32e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2018-03-02 09:52:14 +00:00
Kari Oikarinen
fdddb3a481 Blacklist tst_QWindow::testInputEvents on Windows
Multiple recent failures on Windows 10.

Task-number: QTBUG-66798
Task-number: QTBUG-66216
Change-Id: I9d23d0381dbe62eb5469863f14e1a05548ce7dfa
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
2018-03-02 08:19:14 +00:00
Friedemann Kleint
dcc16166ef QTestlib/selftests: Fix failures due to logging system output
Silence debug output by setting QT_LOGGING_RULES
to turn off all debug output.

Task-number: QTQAINFRA-1631
Change-Id: I5c2366b4fe4bac341dcfd92f68b6da8071c5b089
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
2018-03-02 08:16:21 +00:00
Andy Shaw
ccdcf8c4f2 Android: Close the DataOutputStream when we are finished with it
Task-number: QTBUG-66769
Change-Id: I93c49baa0ccab4f853402d9be675af1c50b2e0c1
Reviewed-by: Christian Stromme <christian.stromme@qt.io>
2018-03-02 08:12:37 +00:00
Shawn Rutledge
310daae539 preserve HTML heading level in QTextBlockFormat; demonstrate in example
When reading an HTML file with <H1> for example, we still set the font
size as before (that's how it always was done),
but now it remembers that it came from an H1 tag, so it writes
<h1 ...><span font-size:xx-large ...> ...  rather than
<p ...><span ...> ...  This will help with the upcoming Markdown
format, where heading level is saved but the font is not.

Now the style combobox in examples/widgets/richtext/textedit can set
list item type, heading type or "standard" formatting, and also shows the
current formatting of the line that has the cursor.  It was always a
shortcoming in this example that it only allowed setting the current line's
block format but had no feedback to show the current format.

Change-Id: I0a7849b74f23fea84d3375c487c3a6b9f43240c1
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2018-03-02 08:05:00 +00:00
Friedemann Kleint
d8b143d4b7 qstringapisymmetry: Fix XML parsing failing on invalid encodings
Evaluating testlib's XML output in COIN would fail with:
"XML syntax error on line 7520: invalid UTF-8"
for the toLatin1() tests due to some Latin1/UTF8 mixup.

Add a helper function to convert the data to plain ASCII.

Task-number: QTQAINFRA-1797
Change-Id: I1c64878d4c2a67b8c2689905b5ffe6707b5963c1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2018-03-02 07:59:12 +00:00
Kari Oikarinen
b03ee1262f Blacklist tst_QApplication::touchEventPropagation on openSUSE
Has been flaky in CI.

Task-number: QTBUG-66745
Task-number: QTBUG-66216
Change-Id: I985c67dc58704a43595a0657b06b6020fc08428a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
2018-03-02 07:21:04 +00:00
Kari Oikarinen
d42a9d19ff Remove tst_QGLThreads::textureUploadInThread
The test has been crashing flakily recently.

   1) It is creating a QGLWidget
   2) It is stealing the QGLContext of that widget and moves it into a separate
      thread.
   3) In that secondary thread it makes the context current.
   4) Meanwhile the QGLWidget itself may receive for example a resizeEvent or
      other events and - since it assumes that it owns the context - attempts to
      make it current.
   5) Attempting to call makeCurrent() on a QGLContext that is in a different
      thread than the current thread (via QObject thread affinity) will result
      in a call to qFatal() and consequently the test aborts.

The conclusion from Simon Hausmann is that this test is testing a pattern from
Qt4 times that may or may not have worked back then. Nowadays with the Qt5
QOpenGL* API we do support this properly and there appears little sense testing
this.

Therefore remove the test altogether.

Task-number: QTBUG-66411
Task-number: QTBUG-66216
Change-Id: Ie2d66705bc7c3914ace6abcba9557c7c67ad4db3
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2018-03-02 07:20:32 +00:00
Kari Oikarinen
810bc3fb19 tst_QLibrary: Ensure installation order of testdata libs
This test executable was not flaky in the normal sense that when run, it
sometimes passes and sometimes fails. Instead, in some builds it would fail
consistently and in some builds it would pass consistently.

The first test to fail was version(ok00, default to last version) which gives
"mylib" as the library name and -1 as the library version. The description
implies that QLibrary selects the biggest or last used version when given -1.
However, versions less than 0 are not used at all. Instead the loading uses only
the name to select the library. Change the description to match.

So why did the test sometimes pass, sometimes fail? The test uses two library
projects lib and lib2 which install two different major versions of libmylib.
That includes the symbolic links:

  libmylib.so -> libmylib.so.1.0.0*
  libmylib.so.1 -> libmylib.so.1.0.0*
  libmylib.so.1.0 -> libmylib.so.1.0.0*
  libmylib.so.1.0.0*
  libmylib.so -> libmylib.so.2.0.0*
  libmylib.so.2 -> libmylib.so.2.0.0*
  libmylib.so.2.0 -> libmylib.so.2.0.0*
  libmylib.so.2.0.0*

The key thing being that both set the libmylib.so symbolic link. In a
multithreaded installation it's undefined which happens to set the link last.
The test code expected libmylib.so to point to libmylib.so.2.0.0. Ensure that by
building and installing lib2 after lib.

Task-number: QTBUG-66722
Task-number: QTBUG-66216
Change-Id: Ic513c772902273049c28e43fc1d83d550aafcd23
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2018-03-02 07:20:04 +00:00
Thiago Macieira
4e02c8d5b8 JSON: remove braces from UUID text representations
[ChangeLog][QtCore][QJsonValue] fromVariant() conversion now converts
from QUrl and QUuid using special encoding forms to ensure best JSON
compatibility.

Change-Id: I56b444f9d6274221a3b7fffd150cdc5ca1f87ff1
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2018-03-02 04:06:33 +00:00
Thiago Macieira
a2ffb35ac2 QJsonValue: use the fully-encoded form of a URL in fromVariant()
For compatibility with other parsers that may expect it to be so.

Change-Id: I56b444f9d6274221a3b7fffd150cd66390f98fd5
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2018-03-02 04:06:24 +00:00
Qt Forward Merge Bot
afe2a79689 Merge "Merge remote-tracking branch 'origin/5.11' into dev" into refs/staging/dev 2018-03-02 00:00:35 +00:00
Qt Forward Merge Bot
6cf3428a43 Merge remote-tracking branch 'origin/5.11' into dev
Change-Id: I42ec9e6aafc203465cbeb88af70c7af26b7df8ed
2018-03-02 01:00:10 +01:00
Steve Mokris
aa1bc47942 Show the checkmark when rendering a QAction in a QMenu using QSS
Task-number: QTBUG-66380
Change-Id: If7376430cfa021cb6eca1cbbcea6b6d0e01802bf
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2018-03-01 23:58:05 +00:00
Herman van Hazendonk
1c2499cbf1 Add needsWorkaround for additional Adreno targets
Seems this issue is still there with Adreno 5xx and 6xx is suspected to
have it as well (no device to test though), so added both 5xx and 6xx
to cover these. Updated 30x to 3xx in order to cover Adreno 320 and 330
as per https://en.wikipedia.org/wiki/Adreno.

Amends 9ae028f507

Task-number: QTBUG-66702
Change-Id: I6ce3f6499d3ff9da884be45039e5f5e0990f7e1f
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2018-03-01 21:39:43 +00:00
Steve Mokris
529cb7217c When cloning QWheelEvent, also propagate the event's timestamp
Task-number: QTBUG-63681
Change-Id: I686ea831287ac9023a3364768b6345c1e8806439
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2018-03-01 20:51:13 +00:00
Gatis Paeglis
b3e91b66b9 qtestlib: fix support for pressing multiple mouse buttons
After a37785ec76 went in, it become
apparent that multi mouse button state handling in qtestlib is
non-existent, for details see QTBUG-64030 and QTBUG-63786. What
happened behind the scenes often was not what one would expect based
on the provided QTest::mouse* input sequence - events went missing,
incorrect events were generated, each subsequent test function
started with a state set from the function that run earlier. It is
easy to see how a minor change in one test could easily affect outcome
of other tests.

With a37785ec76, Qt platform plugins
are now responsible for sending explicit mouse button type and state
information; qtestlib should take full responsibility now as well.
But using the new API from a37785ec7 alone in qtestlib is not sufficient.
We need to reset mouse state between each new test function run (we do
this at function scope as that fits with the current qtestlib API user
expectations). This patch implements the necessary reseting logic.

Updated tst_qwindow.cpp::generatedMouseMove() to use QTest::mouse* APIs.
That test requires pressing multiple buttons, it was not possible with
QTest::mouse* APIs before this patch.

Added an auto test for multiple mouse button pressing/release in
tests/auto/testlib/selftests/mouse/. And few other tests which are
currently QSKIP-ed, but should be considered when re-designing qtestlib
APIs.

Task-number: QTBUG-64030
Change-Id: I39fdcbc73a467a7463ce2aed622bf22484095635
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2018-03-01 19:41:10 +00:00
Allan Sandfeld Jensen
635b5115c4 Fix QXcbScreen::format() when rgb-swap is needed
QXcbScreen::format() was producing console warning and returning invalid
format if rgb-swap was necessary. Let it match possibly reversed formats
since the backing-store will swizzle it anyway.

Change-Id: I6a53cb8ceda029e9d708d25ad635832f1163ffe7
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2018-03-01 10:15:05 +00:00
Friedemann Kleint
daa39f8499 ToolTip/Windows: Fix wrong size when font is modified by widget stylesheet
Factor out a function to calculate the size and update the size when a
style sheet parent is set.

Task-number: QTBUG-64550
Change-Id: I3afe997085eae3cd48b7fe0a4c98582a8f572260
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>
2018-03-01 09:56:14 +00:00
Friedemann Kleint
9f77854d28 Windows QPA: Fix setting the separator property on native menus
Apply the setting in QWindowsMenuItem::setIsSeparator().

Task-number: QTBUG-66642
Change-Id: I023fe88bd85ad82cfb4a80418a892dcf21853ba5
Reviewed-by: J-P Nurmi <jpnurmi@qt.io>
2018-03-01 09:55:58 +00:00
Kari Oikarinen
233046d39c tst_QAbstractItemView: Wrap qWaitForWindowActive in QVERIFY
Return value of qWaitForWindowActive should be checked as it is marked
Q_REQUIRED_RESULT.

One of the calls was failing, so remove it and wait for the next condition
instead.

Amends d0dffdfc01.

Change-Id: I0c0b2bf11504730477158a5e1fb3018f359a6fb9
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
2018-03-01 09:38:19 +00:00
Kari Oikarinen
1875db1849 tst_QLocalSocket: Fix not showing error output in processConnection
The stdout of the processes used in the test was dumped if there was an error,
but the processes write their error messages to stderr.

Use MergedChannels process channel mode to dump both output streams.

Change-Id: I1645fd31c394da0871ee6ae36d37ca9a04d86052
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2018-03-01 09:37:58 +00:00
R.J.V. Bertin
cb2a6f6a9f Find PCRE2 via pkgconfig
This avoids issues when using dependencies installed in a custom or
dedicated $prefix, when PCRE2 is configured to install its headers
in their own directory under instead of directly in $prefix/include.

Task-number: QTBUG-66355
Change-Id: Ia99464820600282d61237e5bcff38101d2c9684b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2018-03-01 09:08:48 +00:00
Thorbjørn Lund Martsum
e8425f9e52 QHeaderView: Fix crash in layout about to change
Before there was a risk looking up e.g index -1 if there
were no visible sections in layoutAboutToChange.

Change-Id: Ic911e4292e8e8c4892fef1c0f34cf7dccaad2bac
Task-number: QTBUG-65478
Reviewed-by: David Faure <david.faure@kdab.com>
2018-03-01 05:26:12 +00:00
Martin Storsjö
db6d14318d windowsuiautomation: Lowercase windows header includes
This fixes cross compilation with mingw from a case
sensitive filesystem.

Change-Id: I0f5ba708b7138cae325ff564559d3e40eba4e714
Reviewed-by: Andre de la Rocha <andre.rocha@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2018-03-01 01:51:29 +00:00
David Faure
8a678c3464 QHeaderView: skip dividing by 1, rather pointless
Change-Id: I9a63810475d1f17d65e91c1f4d805a7e564ba686
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
2018-02-28 22:20:51 +00:00
David Faure
f2eb7b0204 QMimeDatabase: fix regression in alias resolving
The refactoring to support multiple providers broke alias resolving
(e.g. "text/directory" would be an invalid mimetype, instead of being
resolved to "text/vcard"). The unittest didn't catch it because most of
it was running with a single mime directory (and therefore a single provider,
in the new model). Fixed by re-running a number of test methods once we
have a second mime directory.

Change-Id: Ib5da89ba79c11ed41813b2aff4bc71c30afcde7d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2018-02-28 22:17:58 +00:00
Sergio Martins
2b540ac741 stylesheets cleanup to prepare for a bigger patch
No behavior was changed, just cleanup so the upcoming feature
can land safely, with an elegant diff.

- Removed all naked qobject_casts<QStyleSheetStyle*>(), replaced
them with qt_styleSheet() (which does the same, for now).

- Removed a bunch of #ifdefed'out "metal hack" code. The code is disabled
and enough time has passed without nobody needing it.

- Removed a few "extra ? extra->style" by assigning it to a variable first.

- Misc

Change-Id: Ia45c38b06e2b5d2426635f730b4cb42c7ac1251d
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>
2018-02-28 19:42:22 +00:00
Qt Forward Merge Bot
699a263b29 Merge remote-tracking branch 'origin/5.11' into dev
Change-Id: Ib21e6b9030b4d5363f440d082ce3df28098d1b95
2018-02-28 20:38:47 +01:00
Oswald Buddenhagen
592b0a37f5 syncqt: remove 'descend' parameter from findFiles()
that parameter is never set, and if it was, it wouldn't work: the
recursively found files were not qualified with the subdirectory.

Change-Id: I24a3f74de3545c19bcd175c24ad1daf2af77a720
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2018-02-28 18:15:56 +00:00
Oswald Buddenhagen
3a32ad7859 syncqt: fix fallback of -builddir
it needs to fall back to -outdir if only the latter is specified, as
otherwise funny things will happen.

this didn't affect the calls in qt_module_headers.prf (both options
used) and the unix configure script (neither option used), but it
affected configure.bat, and possible callers outside qt's build system,
which apparently includes our packaging scripts.

amends ede6c44756.

Task-number: QTBUG-66626
Change-Id: I08633033c04152616545501490c9b3fb939cab6c
Reviewed-by: Lionel CHAZALLON <longchair@hotmail.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2018-02-28 18:15:49 +00:00
Lars Knoll
7f504283ef Update the Unicode BiDi algorithm to be compliant with Unicode 10
The UBA in Qt was out of date, implementing the spec from pre
Unicode 6.3 days. It missed handling of directional isolates and
paired brackets.

This adds a completely new implementation of the UBA, that is
compliant with Unicode 10.

Added the test data from Unicode 10 to the qcomplextext auto
test and ensure that we pass the test suite.

Task-number: QTBUG-57743
Change-Id: Ie2d957bc9775d82f0a51d1c78dc6bd154f22847c
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2018-02-28 17:11:43 +00:00
Lars Knoll
4804d42ab8 Fix ligature handling in QTextLine::cursorToX()
If the script item is rtl, we need to subtract the offset inside the
ligature again, as the full width of the ligature would have already
been added in the loop before.

Change-Id: I544ac6fa19484b35335767e1ba1befc3dfa07693
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2018-02-28 17:11:37 +00:00
Tor Arne Vestbø
5d365b96b9 macOS: Warn the user when KVO-observing QCocoaNSWindow
We recreate the window of our QNSView in various situation such as changing
the styleMask, which results in either a new QNSwindow or QNSpanel being
set as the window of the view. KVO-observing the window property of the
view will fail we then have a new window instance, and will crash when
trying to remove the observer from the new window.

Unfortunately catching the NSRangeException that happens when removing
an observer from a 'switched' window is not possible, so the user is
left with:

  Terminating app due to uncaught exception 'NSRangeException', reason:
    Cannot remove an observer <Foo 0xabc> for the key path "bar"
    from <QNSPanel 0xdef> because it is not registered as an observer.

Change-Id: Ib2adbb99f19303a054fb1eb65e959aecd32b1162
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
2018-02-28 17:06:41 +00:00