Commit Graph

62 Commits

Author SHA1 Message Date
Mårten Nordheim
c437c33f29 Network chat: update includes
Prefer own headers, avoid full-module includes

Task-number: QTBUG-108873
Change-Id: I4282d4aab5fd66c64fc27cd130b223d33069d80f
Reviewed-by: Konrad Kujawa <konrad.kujawa@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2023-05-31 12:55:54 +02:00
Samuel Gaist
e686a13b7b examples: port network examples to new connection style
Task-number: QTBUG-106893
Change-Id: Id0f558362108fedececb9eede36becc04ff4e307
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-12-21 21:52:17 +01:00
Kai Köhne
a5de12f0d7 Examples: Use PRIVATE CMake linkage
We (almost) only build apps, for which PRIVATE linkage makes more sense.

Change-Id: I09a509c3fb33a00cdfdede687b3f95d638f42091
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-11-30 14:48:50 +01:00
Kai Köhne
f562711c64 Examples: Use qt_standard_project_setup()
Change-Id: I0ceab08108b7e58e4e2ed25db9e3c289f5c0ddac
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-11-17 19:59:11 +01:00
Kai Köhne
bec264c15f Examples: Use Qt6:: to qualify Qt CMake packages
This is what we promote also in the documentation.

Change-Id: If91aebafe861b0c934acbb2c69afd182abc3345d
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-11-17 19:59:11 +01:00
Marc Mutz
aa37e67ef7 Port from qAsConst() to std::as_const()
We've been requiring C++17 since Qt 6.0, and our qAsConst use finally
starts to bother us (QTBUG-99313), so time to port away from it
now.

Since qAsConst has exactly the same semantics as std::as_const (down
to rvalue treatment, constexpr'ness and noexcept'ness), there's really
nothing more to it than a global search-and-replace, with manual
unstaging of the actual definition and documentation in dist/,
src/corelib/doc/ and src/corelib/global/.

Task-number: QTBUG-99313
Change-Id: I4c7114444a325ad4e62d0fcbfd347d2bbfb21541
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
2022-10-11 23:17:18 +02:00
Lucie Gérard
32df595275 Change the license of all CMakeLists.txt and *.cmake files to BSD
Task-number: QTBUG-105718
Change-Id: I5d3ef70a31235868b9be6cb479b7621bf2a8ba39
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-08-23 23:58:42 +02:00
Lucie Gérard
fb1b20eab3 Add license headers to cmake files
CMakeLists.txt and .cmake files of significant size
(more than 2 lines according to our check in tst_license.pl)
now have the copyright and license header.

Existing copyright statements remain intact

Task-number: QTBUG-88621
Change-Id: I3b98cdc55ead806ec81ce09af9271f9b95af97fa
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-08-03 17:14:55 +02:00
Lucie Gérard
05fc3aef53 Use SPDX license identifiers
Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.

Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-05-16 16:37:38 +02:00
Kai Köhne
57402ffb9b Examples: Remove unneeded CMake options
CMAKE_INCLUDE_CURRENT_DIR is not necessary anymore for moc since
CMake 3.8: https://cmake.org/cmake/help/latest/release/3.8.html#other-changes

CMAKE_AUTORCC should not be used anymore. Instead, we now use
qt_add_resources() or similar

Enable CMAKE_AUTOUIC only if .ui files are present.

Pick-to: 6.3
Task-number: QTBUG-87643
Change-Id: I835e2994cd5dba9918136999499b9077961b616c
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-01-24 14:00:00 +01:00
Kai Köhne
80a76df178 Examples: Fix whitespace issues in CMakeLists.txt
Pick-to: 6.3
Change-Id: I8e6dd1f250f8be6016ee4164cb2ab7034cbb1203
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2021-12-13 14:16:26 +00:00
Kai Köhne
51f22a3a04 Examples: Remove remaining conversion markers in CMakeLists.txt
Pick-to: 6.3
Change-Id: Ia5d474a3efd6aadbd0ef1537318f2f24e6c24fee
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2021-12-13 14:16:26 +00:00
Kai Köhne
7024e7a627 Examples: Use find_package(Qt6 REQUIRED COMPONENTS ...) idiom
Also consolidate several find_package(Qt6 ...) calls in one call.

Task-number: QTBUG-98867
Change-Id: Idfd5e71f46d4489fac7411cbfadb84437a0658f3
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2021-12-10 10:48:26 +01:00
Joerg Bornemann
ff00ef6410 Raise cmake_minimum_required to VERSION 3.16 in examples
Pick-to: 6.2
Task-number: QTBUG-95636
Change-Id: I1270b4846d8a23bc3563b6942c0910e095d2be4a
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2021-08-17 19:18:54 +02:00
Alexandru Croitor
397b372517 CMake: Regenerate examples to set the WIN32_EXECUTABLE property
As well as the MACOSX_BUNDLE properties as necessary.

Task-number: QTBUG-87664
Task-number: QTBUG-86827
Change-Id: I7677449a26d51fa853bd67bab6b3b61afbd2b12f
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-10-27 12:49:39 +01:00
Alexandru Croitor
2ffbac7cb2 CMake: Regenerate examples to use qt_add_executable
Task-number: QTBUG-87661
Change-Id: I0dacfdc97a3fb7d88da85b67800f2c1b084d869b
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-10-19 11:51:47 +02:00
Alexandru Croitor
74cb331af3 CMake: Regenerate examples
Change-Id: I1c51b10af4e2b26f54740f257164c56a0e2a03ce
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2020-07-09 09:38:28 +02:00
Lars Knoll
a450cce6b6 Merge remote-tracking branch 'origin/5.15' into dev
Change-Id: I469b0501cc65fc5ce4d797a69ae89405cc69c7f8
2020-02-28 09:48:30 +01:00
Alexander Akulich
cb26a4da69 QAbstractSocket: deprecate 'error' signal, use 'errorOccurred' instead
[ChangeLog][Deprecation Notice] QAbstractSocket::error() (the signal) is deprecated; superseded by errorOccurred()

Change-Id: I11e9c774d7c6096d1e9b37c451cf0b99188b6aad
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2020-02-27 13:56:45 +01:00
Qt Forward Merge Bot
75c0ffaf6d Merge remote-tracking branch 'origin/5.15' into dev
Conflicts:
	examples/network/bearermonitor/CMakeLists.txt
	examples/network/CMakeLists.txt
	src/corelib/tools/qlinkedlist.h
	src/sql/kernel/qsqldriver_p.h
	src/sql/kernel/qsqlresult_p.h
	src/widgets/kernel/qwidget.cpp
	src/widgets/kernel/qwidget_p.h
	tests/auto/network/socket/platformsocketengine/tst_platformsocketengine.cpp
	tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp
	tests/auto/tools/moc/allmocs_baseline_in.json

Change-Id: I21a3c34570ae79ea9d30107fae71759d7eac17d9
2020-02-26 18:39:21 +01:00
Mårten Nordheim
3742c67041 Remove bearer management from remaining network examples
Because bearer management is going away

Change-Id: I60439c1714e0350b0f2bbef6afc8d2015886135f
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
2020-02-19 13:28:00 +01:00
Alexandru Croitor
7610805879 Regenerate examples
Change-Id: I04b2adbe370ffea81d7787ad90e4ae69d2c165cb
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2020-02-04 18:50:39 +00:00
Leander Beernaert
502d3d6744 Merge remote-tracking branch 'origin/dev' into merge-dev
Change-Id: I31b761cfd5ea01373c60d02a5da8c33398d34739
2020-01-24 13:17:33 +01:00
Christian Ehrlicher
e85de7d787 Cleanup network examples
Cleanup network examples:
 - use nullptr
 - use member-init
 - adjust includes
 - use new-style connects

Change-Id: I80aa230168e5aec88a1bc93bbf49a471bfc30e7b
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2019-11-06 10:57:23 +01:00
Alexandru Croitor
fe3bd212fc Merge remote-tracking branch 'origin/wip/qt6' into wip/cmake
This changes many different CMake places to mention Qt6 instead of
Qt5.

Note that some old qt5 cmake config files in corelib are probably not
needed anymore, but I still renamed and kept them for now.

Change-Id: Ie69e81540386a5af153f76c0242e18d48211bec4
2019-06-14 16:31:09 +02:00
Simon Hausmann
efa9998521 Fix compiling of examples on Android
* Simplify add_qt_gui_executable() to not require WIN32/MACOSX_BUNDLE
  but provide it implicitly. It's redundant :)

* When on Android, build a module (shared library), just like qmake.
  This requires an additional library destination in the install() call,
  but that's ignored on other platforms.

* Fix typos in the android deployment generation settings function

* Use the correct cache variable to determine whether we're inside a Qt
  build or not. Right now this only works inside Qt builds anyway as
  QtPlatformAndroid.cmake is not publically accessible.

Change-Id: If1c763c31a7a83d0e0d854362ba7901657f63eb5
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Qt CMake Build Bot
2019-06-12 14:19:53 +00:00
Simon Hausmann
6732fa3a29 Fix linking of examples
Provide add_qt_gui_executable() as function in our public API that takes
care of automaticWinMain linkage. We can use this in the future to
encapsulate similarplatform-specific behavior and adjustments, such as
module generation onAndroid.

In order for the examples to see the function in Qt5CoreMacros, three more
additional fixes were required:

    * Do the build_repo_end() call _before_ attempting to build the
      examples, as we need the build_repo_end() to include QtPostProcess
      and complete the creation of all the target config files.
      Otherwise the find_package() calls in the examples see something
      incomplete.

    * Add more QT_NO_CREATE_TARGET guards

    * Always call find_dependency on the dependencies, regardless of the
      target creation mode. This way a find_package(Qt5 COMPONENTS
      Widgets) will still load Qt5CoreMacros.

Change-Id: I03ce856e2f4312a050fe8043b8331cbe8a6c93e6
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-06-12 14:19:34 +00:00
Kevin Funk
99539a2894 Allow to build examples as standalone project
Create CMake config files which can be used from the very same CMake
project. These CMake config files simply do not create any targets,
controlled via the QT_NO_CREATE_TARGETS.

This patch also allows to build qtbase.git:examples as a standalone
project, against an already-built Qt.

Ran this:
  ag -s "QT " examples -l -0 | xargs -0 -n 1 .../util/cmake/pro2cmake.py --is-example

Task-number: QTBUG-74713
Change-Id: I44cce5a4048618b30f890c5b789592c227a8b47d
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-06-05 12:53:28 +00:00
Alexandru Croitor
fa21d29b75 Rerun pro2cmake on projects that use .ui files
Task-number: QTBUG-75875
Change-Id: I95109b07fc4a6e09fe7911a21fc5f27f2c895d77
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Qt CMake Build Bot
2019-05-22 14:58:24 +00:00
Tobias Hunger
6630937e63 Merge commit 'dev' into 'wip/cmake-merge'
Change-Id: I176c40d031be26a1dd1cf08843e448a660598783
2019-04-16 16:32:08 +02:00
Tobias Hunger
64c6c943c7 CMake: Add more examples
Change-Id: I7a8a3fd0a844a518592957fe07c6e707dd452d5f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-03-26 13:03:01 +00:00
Christian Ehrlicher
7984327c40 Network examples: cleanup foreach usage
Replace deprecated foreach macro with range-based for loop

Change-Id: I0d1f2cfd557d02ccc48b41b3fea137baa2962fc1
Reviewed-by: André Hartmann <aha_1980@gmx.de>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2019-01-06 13:39:49 +00:00
Thiago Macieira
9998654eac Examples: use CBOR in the network-chat broadcast message
Instead of sending one @-separated message, send one CBOR message. The
message structure is, using the CBOR Data Definition Language:

  broadcast = [
    username: tstr,
    port: 0..65535
  ]

Change-Id: Ic38ec929fc3f4bb795dafffd150ac2614d18c6bf
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2018-06-02 03:11:33 +00:00
Thiago Macieira
bfcb8c6dca Examples: change the main network-chat protocol to CBOR
This complements the previous commit, which changed the broadcast
datagram to CBOR. This commit changes the TCP protocol too. The protocol
is an infinite array of commands, each of which is a map from an integer
(the DataType enum) to either a string or null.

The entire state machine for the connection is rewritten, relying on
QCborStreamReader's ability to deal with incomplete data.

Change-Id: Ic38ec929fc3f4bb795dafffd150ac674c32fac87
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2018-06-02 03:11:30 +00:00
Thiago Macieira
2f9d49630d Examples: fix network-chat in the presence of an IPv6 stack
Since we bind to QHostAddress::Any, the incoming packets are actually
IPv4-mapped IPv6 addresses and the operator== strict comparison was
failing. Instead, use isEqual(), which defaults to TolerantComparison.

Change-Id: Ic38ec929fc3f4bb795dafffd150ac6b3a0a7e3b2
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2018-05-05 06:20:01 +00:00
Rainer Keller
f13b0b2cf2 qtlite: Skip building examples when configured with no-feature-itemviews
Compiling the default examples should be possible without compile errors.

Task-number: QTBUG-53141
Change-Id: I73d8787241291ae6230861a89b38e91d900fede0
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
2018-01-12 07:58:20 +00:00
Rainer Keller
b03133231b qtlite: Skip building examples when configured with no-feature-udpsocket
Compiling the default examples should be possible without compile errors.

Task-number: QTBUG-46857
Change-Id: Ie323798df09cdbebc67eb617a7e0ec4c66cb2357
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2018-01-11 12:37:50 +00:00
Jake Petroules
510e699d15 Make network-chat example use QProcessEnvironment
This removes an unnecessary dependency on QProcess, which allows
the example to work on platforms where process support is not
available (such as iOS and tvOS).

Change-Id: I5d75fe8373b5f8c3744ab8fb3b1fd1b37eea35f5
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2016-12-16 09:14:31 +00:00
hjk
40a54bf565 Examples: Replace 'Q_DECL_OVERRIDE' by 'override'
Examples should demonstrate best practice, and we can use the keyword
directly nowadays.

Change-Id: I1f122e5caceca17290757ffbaf3d660e7daa9ae4
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
2016-06-15 09:32:30 +00:00
Jani Heikkinen
cd46a2daf5 Unify license header usage.
Update files using old header.LGPL3 to header.LGPL
Update files using old FDL template to use new one
Update files using old BSD template to use new one

Change-Id: I36a78272516f9953d02956522f285b40adfc8915
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
2016-03-29 10:20:03 +00:00
Jani Heikkinen
2b75c156b6 Updated BSD licensed file headers
Change-Id: I6441ff931dbd33b698d762e6f6784898f3f60fe7
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-02-15 07:41:17 +00:00
Jani Heikkinen
83a5694dc2 Update copyright headers
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.

Outdated header.LGPL removed (use header.LGPL21 instead)

Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing
combination. New header.LGPL-COMM taken in the use file which were
using old header.LGPL3 (src/plugins/platforms/android/extract.cpp)

Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license
combination

Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe
Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
2015-02-11 06:49:51 +00:00
Olivier Goffart
3b0c2b7c1b Examples: Add Q_DECL_OVERRIDE to overridden functions
Q_DECL_OVERRIDE (which expands to 'override' for supported compiler)
helps to declare the intent (that it is an overridden function) and
force compilation error when there is no such virtual function in the
base class.
The examples should show the best practice of having it, as it may save
the programmer quite some time in case of change of API or typo in the
function name or arguments.

This change was done automatically with
clang-modernize -add-override -override-macros

And fixed MSVC compilation by removing inline for TorrentViewDelegate::paint

Change-Id: Ice66ae93fae571266f908703d5b8892b2c1ebb1a
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
2014-07-15 08:44:44 +02:00
Sergio Ahumada
48e0c4df23 Update copyright year in Digia's license headers
Change-Id: Ic804938fc352291d011800d21e549c10acac66fb
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2013-01-18 09:07:35 +01:00
Oswald Buddenhagen
aeb036ed87 centralize and fixup example sources install targets
it's confusing for the users if the examples' project files contain code
to install their own sources. also, this constitutes an enormous code
duplication, and lots of mistakes. consequently, automate it.

more or less as a side effect, this also removes the entirely meaningless
target installs in subdirs projects.

Task-number: QTBUG-28184
Change-Id: I9fc1367a06db9e2c46aeb67d68729a4f67163ef9
Reviewed-by: hjk <qthjk@ovi.com>
2012-11-29 20:21:11 +01:00
Oswald Buddenhagen
4dedd61d2e delete .desktop files of examples
they were added without an explanation, and they can't be particularly
useful (because they contain hard-coded paths and refer to non-existing
icons).

Change-Id: I27e2c35375e28645b0c03449ddc7ac7017da5943
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
2012-11-28 16:21:57 +01:00
hjk
c527dd44be Examples: Install to $$[QT_INSTALL_EXAMPLES]/$submodule/$example
This makes the structure of the examples after an 'make install'
similar to the one in a 'developer build'.

Change-Id: I9120bd741fab332e64e30adc01cefe87e5633454
Reviewed-by: Martin Smith <martin.smith@digia.com>
2012-11-26 14:35:23 +01:00
Friedemann Kleint
fbd10a401f Use organization name "QtProject" in examples.
Change-Id: Ibbe9517ccf81d25eccbdff98f7cfe8ff6ec485d2
Reviewed-by: hjk <qthjk@ovi.com>
2012-10-16 15:29:15 +02:00
Iikka Eklund
be15856f61 Change copyrights from Nokia to Digia
Change copyrights and license headers from Nokia to Digia

Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
2012-09-22 19:20:11 +02:00
Jason McDonald
5635823e17 Remove "All rights reserved" line from license headers.
As in the past, to avoid rewriting various autotests that contain
line-number information, an extra blank line has been inserted at the
end of the license text to ensure that this commit does not change the
total number of lines in the license header.

Change-Id: I311e001373776812699d6efc045b5f742890c689
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-30 03:54:59 +01:00