This enables people to toy around with the option and check
what impact it has.

Change-Id: I8b49c31211cc48721b3326eea48b4e74967b1a92
Reviewed-by: Sérgio Martins <iamsergio@gmail.com>

Change-Id: Ib34795f10b1d7120b28958127ced049af3b4f72b
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

Change-Id: Ibc70cafdc098ff4f6036182d6f41a2debb15a996
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

while they are not built, their sources should be installed as long we
don't delete them completely.

Change-Id: I5e628e96cc9715520cb6e5aadb2cae61d1d03a4f
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>

it was not built at all (and didn't build with qt in a namespace), and
consequently was not installed as well.

Change-Id: I24d8ac4dd5d70927c262ad6336e5ee32a0fd003a
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

as in other examples which come with plugins, use an additional
hierarchy level which contains the app and plugin subdirs.

Change-Id: I2487755967aa3474c337c8c8af10be49627b63d0
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

Discovered with gcc 6.

Change-Id: Ib5ba49df6a1f4d9574842ffe5f3e9856da0e60d0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

Add command line options to be able to set the QCoreApplication attributes
that influence Open GL context creation and add a status label at the
bottom that displays it besides the QT_OPENGL environment variable.

Task-number: QTBUG-52693
Change-Id: Id9793292596e0feb3da5220fde2e5b2e495f87ff
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>

There is access to session manager functions which are not present when
building with -no-sm.

Change-Id: I1c92b4a70f7adb56816877930fb9f55b04ff8940
Reviewed-by: Andy Shaw <andy.shaw@theqtcompany.com>

They might upset licensing related tools.

Change-Id: I858d21fc418ba16959c88847b559b11bea29ed6b
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>

Change-Id: I0b0ebcf20747a607ad9eed130d7b4fe810a1f2e1
Reviewed-by: Mitch Curtis <mitch.curtis@theqtcompany.com>

QUrl::setScheme() parses and canonicalises the scheme, so that
scheme() always returns a lower-case string anyway; no need to
.toLower() it.

Change-Id: Ied00814b63f159386a42552dcf06346ee56f9f97
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>

That feature is a poor man's session management for applications
that do not implement any specific session management features.
It badly interferes with proper session management support, so
applications must be able to disable it.

This enables fixing applications with
QGuiApplication::quitOnLastWindowClosed() true - the default -
dying too early, before they are enumerated for the list of
applications to restart on session restore, thus preventing them
from being restored. See
https://bugs.kde.org/show_bug.cgi?id=354724



[ChangeLog][QtGui] Qt asking to close windows on session exit as
a fallback session management mechanism has been made optional.
Disabling it fixes session management for applications that
implement full session management. See
QGuiApplication::isFallbackSessionManagementEnabled().

Task-number: QTBUG-49667
Change-Id: Ib22e58c9c64351dea8b7e2a74db91d26dd7ab7aa
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: David Faure <david.faure@kdab.com>

It does not work as expected since the QLineEdits do not expand.
Amends b880b7e1

.

Change-Id: I0b3b3822cca7fc6442a7155eecd46bd3d134d069
Reviewed-by: Shawn Rutledge <shawn.rutledge@theqtcompany.com>

Task-number: QTBUG-37505
Change-Id: If59039b2f7e60ffea3e8c7803d38e528acf35383
Reviewed-by: Martin Smith <martin.smith@theqtcompany.com>

- Introduce Qt 5 signal-slot connection syntax.
- Merge MainWindow::createMenus()/createActions()
  into MainWindow::createMenus(), removing the need
  to store the actions as member variables.
  Use QMenu::addAction() for brevity.
- For actions in QActionGroups, carry the Valuator enum
  in QAction::data so that the slot to handle the selection
  does not need to compare the QAction pointer itself.
- Use a non-modal QColorDialog, so that the user
  can change colors more easily while drawing.
- Choose saner shortcut keys: control-Q should not
  override the default usage for quitting the application,
  and using shortcuts for About dialogs is anyway dubious.
- Improve the example documentation.

Change-Id: I57aaf5f5b885c13a953482dbcc41275dd3d6bff4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

Task-number: QTBUG-50261
Change-Id: I0ba4bd630746612d0f1f1632e87c6fdd6aef160f
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

Task-number: QTBUG-50287
Change-Id: Iaf8602fc338dadcc0998f33d41ad9fbc827589e2
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

Task-number: QTBUG-50261
Change-Id: Ia0daf0c5c7fc0b2e54904f0b7fe6ebe1220e5c4d
Reviewed-by: Martin Smith <martin.smith@theqtcompany.com>

Change-Id: Ibc143ffac83dfb30facc9e93651e5f18550ab612
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

Insert a group box depending on style hints.

Change-Id: I1b49dc31d5bd32c92d88f95be0683d5223329c11
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>

Use the new API QStyleHints::showIsMaximized().

Change-Id: I1342b3c29ef4ccfcf635a32d403f9aa7ce0cb4e4
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>

- Remove Qt::WindowContextHelpButtonHint.
- Make the server label interactive (enable copy).
- Introduce new connection syntax.
- Remove unneeded member variables.
- Use constructor initialization where appropriate.
- Adapt the layout to fullscreen platforms by wrapping it
  into a QGroupBox.

Change-Id: I6e397ad082f22ba1e99fc5a17440b2be1f9584f6
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

Change-Id: Ib0a5030cc2f88cf90ba7d25c75871c439486abe3
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>

Task-number: QTBUG-43160
Change-Id: I94f92318cec095391050b2af90980010bd1066b9
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Reviewed-by: Martin Smith <martin.smith@digia.com>

- Remove unneeded member variables.
- Use new connection syntax.
- Streamline code.
- Add a QCheckBox for launching the file after download
  and make the default file name and download directory configureable.
- Make status messages more verbose.
- Set Password echo mode on authentication dialog.
- Extract the progress dialog to a separate class
  that is directly connected to the QNetworkReply, which
  is created on demand. Set set minimum  and duration on it.
  This fixes a crash that currently occurs when clicking "Abort"
  on the SSL error dialog and "Cancel" on the progress dialog that is
  then re-shown due to its internal force timer/minimum duration handling.
- Resize according to screen size.

Task-number: QTBUG-48332
Change-Id: Ia2611e63fe96d6f49e4cdd06049a206ddb2c2864
Reviewed-by: David Faure <david.faure@kdab.com>

The implementation of the close event handler requires handling the two
close events that are received on OS X when the user quits through the
application menu bar or the Command+Q shortcut. The first is an
spontaneous event, and the second a non-spontaneous one with the window
already closed.

Change-Id: I24e3d3f0de4d631bd2d5616c85ce747f085691e0
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

These are obsolete since Qt 5.0.

Change-Id: I297477eff129558553f52a04bb7828d95db27969
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

Change-Id: Ib25563e3dc299dc2d23bed8b3071af1ba81150e7
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>

Task-number: QTBUG-48851
Change-Id: Ie86bcc498c9dc1f9754192a256a28fa467f6dbc9
Reviewed-by: Shawn Rutledge <shawn.rutledge@theqtcompany.com>

- Use QDBusServiceWatcher to detect that pong service became available
  (QDBusConnectionInterface::serviceOwnerChanged() signal is deprecated).
- Use new connection syntax.

Task-number: QTBUG-28082
Change-Id: I7b93b961ee6d45aaeefab77fa1d1943e38b4a4c0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>

Qt5WebKit is now deprecated and removed from the packages.

Change-Id: I176344cb2a6b43ffc44cc0e7ef1abb4e765a35b4
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

Use character literals where applicable.

Change-Id: I79fa5018f05735201ae35ee94ba0d356fcad1056
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

- Remove class DragLabel in draggabletext and add a static creation
  function instead since it only has a constructor setting some
  properties.
- Use QRegularExpression instead of QRegExp
- Use new connection syntax.
- Ensure compilation with
  DEFINES += QT_NO_CAST_TO_ASCII QT_NO_CAST_FROM_ASCII
  demonstrating use of QLatin1String vs QStringLiteral.
- Streamline code.

Change-Id: I2e2ddeb40837dba379990836c77fb72ad7263e2d
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>

Change-Id: Ifb2c7206dee55102eba91b4c30543f3ac4838259
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

Change-Id: I199de83971701c14e903e712fcdcd29aaff95c6d
Task-number: QTBUG-48420
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>
Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>

Change-Id: I0dbbb5c6f3227e8cfe3e0f6eb27b2bf16b5d222b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>

The glColorMask call was troublesome. In addition, the Qt::WA_TranslucentBackground
was misinterpreted and recommended misleadingly in the documentation. The hellogl2
example's --transparent argument was disfunctional in practice.

Replace glColorMask with glBlendFuncSeparate. The hellogl2 example and the docs are
now corrected wrt enabling semi-transparency in a QOpenGLWidget that is not a top-level
(which is the most common case).

Task-number: QTBUG-47276
Change-Id: I6f40e732d455f5efcf158649ac9a52ff9f240e85
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>

- Set QtProject as organization.
- Remove unneeded member variables.
- Use member initialization in the constructor.
- Use new connection syntax in createActions()
  to assemble the menu there, removing the createMenus()
  function.
- Introduce a QSharedPointer to ensure settings are deleted.
  Previously, the settings were parented on the tree widget,
  which is a hack of sorts.
- Fix OS X macros.

Change-Id: Ibbc6bfb03eb5c7eda077b1a3aa3f1707667f7f13
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

The torrent example does not have its own code to work with SHA-1,
it uses QCryptographicHash instead.

Change-Id: Ided0e3dcded1096feb3366682c97530c4cec0a14
Reviewed-by: Lisandro Damián Nicanor Pérez Meyer <perezmeyer@gmail.com>
Reviewed-by: Sami Makkonen <sami.makkonen@digia.com>
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>