Commit Graph

18 Commits

Author SHA1 Message Date
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
e4079eca49 Merge remote-tracking branch 'origin/dev' into wip/cmake
Take 5.

Change-Id: Ifb2d20e95ba824e45e667fba6c2ba45389991cc3
2019-06-03 15:14:42 +02:00
Tobias Hunger
6630937e63 Merge commit 'dev' into 'wip/cmake-merge'
Change-Id: I176c40d031be26a1dd1cf08843e448a660598783
2019-04-16 16:32:08 +02:00
Tobias Hunger
aa50b377a7 CMake: Add widgets examples
Change-Id: Ib6142b93df066e3658eb189b50ca74c455fe7e56
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-03-26 15:25:39 +00:00
Christian Ehrlicher
4f6eb43898 QtCore: mark obsolete enumerations as deprecated
The following enumerations were obsolete for a log time but not marked
as deprecated:
 - WA_NoBackground
 - WA_MacNoClickThrough
 - WA_MacBrushedMetal
 - WA_MacMetalStyle
 - WA_MSWindowsUseDirect3D
 - WA_MacFrameworkScaled
 - AA_MSWindowsUseDirect3DByDefault
 - AA_X11InitThreads
 - ImMicroFocus

mark them as deprecated and remove the usage inside QtBase so they can
be removed with Qt6

Change-Id: Ia087a7e1d0ff1945286895be6425a6cceaa483fb
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2019-05-17 14:08:30 +00:00
Jesus Fernandez
8e28955574 Plug and paint example: Fix -Wweak-tables
Fixes warning: 'BrushInterface' has no out-of-line virtual method definitions;
its vtable will be emitted in every translation unit

Change-Id: I2e693ac60e9eba1976665546e1c9c4a92e6ff63b
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2019-04-29 14:10:54 +00:00
Friedemann Kleint
5c98d15a45 Fix some deprecation warnings in examples
googlesuggest.cpp:163:36: warning: ‘void QTreeWidgetItem::setTextColor(int, const QColor&)’ is deprecated: Use QTreeWidgetItem::setForeground() instead [-Wdeprecated-declarations]
xbeltree.cpp:187:34: warning: ‘void QTreeWidget::setItemExpanded(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setExpanded() instead [-Wdeprecated-declarations]
imageitem.cpp:114:21: warning: ‘void QGraphicsItem::setMatrix(const QMatrix&, bool)’ is deprecated: Use setTransform() instead [-Wdeprecated-declarations]
xbelreader.cpp:143:48: warning: ‘void QTreeWidget::setItemExpanded(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setExpanded() instead [-Wdeprecated-declarations]
xbelgenerator.cpp:103:55: warning: ‘bool QTreeWidget::isItemExpanded(const QTreeWidgetItem*) const’ is deprecated: Use QTreeWidgetItem::isExpanded() instead [-Wdeprecated-declarations]
xbelwriter.cpp:90:55: warning: ‘bool QTreeWidget::isItemExpanded(const QTreeWidgetItem*) const’ is deprecated: Use QTreeWidgetItem::isExpanded() instead [-Wdeprecated-declarations]
xbelhandler.cpp:97:50: warning: ‘void QTreeWidget::setItemExpanded(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setExpanded() instead [-Wdeprecated-declarations]
node.cpp:180:60: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
node.cpp:181:64: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
chip.cpp:82:81: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
chip.cpp:84:40: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
chip.cpp:108:93: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
roundrectitem.cpp:65:42: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
roundrectitem.cpp:97:51: warning: ‘void QPainter::drawRoundRect(const QRectF&, int, int)’ is deprecated: Use drawRoundedRect(..., Qt::RelativeSize) instead [-Wdeprecated-declarations]
roundrectitem.cpp:105:34: warning: ‘void QPainter::drawRoundRect(const QRectF&, int, int)’ is deprecated: Use drawRoundedRect(..., Qt::RelativeSize) instead [-Wdeprecated-declarations]
splashitem.cpp:82:57: warning: ‘void QPainter::drawRoundRect(int, int, int, int, int, int)’ is deprecated: Use drawRoundedRect(..., Qt::RelativeSize) instead [-Wdeprecated-declarations]
robot.cpp:116:53: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
robot.cpp:176:49: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
robot.cpp:200:49: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
mandelbrotwidget.cpp:120:41: warning: ‘const QMatrix& QPainter::matrix() const’ is deprecated: Use transform() instead [-Wdeprecated-declarations]
composition.cpp:344:47: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
composition.cpp:346:46: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
colorswatch.cpp:89:34: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
mainwindow.cpp:81:62: warning: ‘void QTreeWidget::setItemSelected(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setSelected() instead [-Wdeprecated-declarations]
puzzlewidget.cpp:172:35: warning: ‘Qt::DropAction QDrag::start(Qt::DropActions)’ is deprecated: Use QDrag::exec() instead [-Wdeprecated-declarations]
spreadsheet.cpp:191:37: warning: ‘QColor QTableWidgetItem::backgroundColor() const’ is deprecated: Use QTableWidgetItem::background() instead [-Wdeprecated-declarations]
spreadsheet.cpp:198:32: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
spreadsheet.cpp:203:24: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
spreadsheet.cpp:238:47: warning: ‘QColor QTableWidgetItem::backgroundColor() const’ is deprecated: Use QTableWidgetItem::background() instead [-Wdeprecated-declarations]
spreadsheet.cpp:249:38: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:494:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:509:56: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:513:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:527:56: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:531:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:545:56: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:549:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:563:55: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:567:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:581:55: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:585:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
spreadsheet.cpp:599:55: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations]
starrating.cpp:91:46: warning: ‘const QBrush& QPalette::foreground() const’ is deprecated: Use QPalette::windowText() instead [-Wdeprecated-declarations]
document.cpp:341:36: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
document.cpp:342:39: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
document.cpp:343:36: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
norwegianwoodstyle.cpp:88:39: warning: ‘const QBrush& QPalette::background() const’ is deprecated: Use QPalette::window() instead [-Wdeprecated-declarations]
norwegianwoodstyle.cpp:89:39: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
norwegianwoodstyle.cpp:188:52: warning: ‘const QBrush& QPalette::background() const’ is deprecated: Use QPalette::window() instead [-Wdeprecated-declarations]
norwegianwoodstyle.cpp:264:56: warning: ‘const QBrush& QPalette::foreground() const’ is deprecated: Use QPalette::windowText() instead [-Wdeprecated-declarations]
plugindialog.cpp:128:49: warning: ‘void QTreeWidget::setItemExpanded(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setExpanded() instead [-Wdeprecated-declarations]
tetrixboard.cpp:361:74: warning: ‘const QBrush& QPalette::background() const’ is deprecated: Use QPalette::window() instead [-Wdeprecated-declarations]
tetrixboard.cpp:408:32: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations]
tetrixboard.cpp:412:31: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations]
mandelbrotwidget.cpp:120:41: warning: ‘const QMatrix& QPainter::matrix() const’ is deprecated: Use transform() instead [-Wdeprecated-declarations]

Change-Id: If0afabbc35ef25f127f211c11699011d4ae4ae65
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
2019-02-06 22:12:23 +00:00
Paul Wicking
0dfdf23d05 Doc: Synchronize documentation with code snippet
* The plugin IID with version number was removed in transition to new
  plugin system, see efde205586.
* This change re-adds the version number, so that we deliver on the best
  practices as mentioned in the documentation for the example.

Task-number: QTBUG-59487
Change-Id: I88596e71cf18be88d0b1d28d56b6d3bb72fe756b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2018-08-01 14:48:38 +00:00
Andre Hartmann
a14a943f9a Examples: Cleanup and modernize Plug&Paint
* Use C++11 member init
* Use auto where appropriate
* Replace foreach with range-for
* Replace last Qt4-style connects
* Sort includes to common style
* Fix some Clang warnings

Task-number: QTBUG-60635
Change-Id: I61c98b34b954e416dd175b56ca589125217083de
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2018-06-06 11:55:44 +00:00
Nico Vertriest
7b74b4fbec Doc: Update connect syntax Plugandpaint Example
Task-number: QTBUG-60635
Change-Id: I354a0886b22c63be57bd927308163abd3246be77
Reviewed-by: André Hartmann <aha_1980@gmx.de>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
2018-06-05 15:02:05 +00:00
Oswald Buddenhagen
0cc2a75ad8 remove bogus qtConfig(simulator_and_device) condition
xcode variable expansion should be done exactly when xcode is used.

Change-Id: Icea8cb7bf9a51811052789bd66354b1b165127d6
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
2016-10-16 00:12:33 +00:00
Oswald Buddenhagen
4133e76cf4 remove bogus xcode variable reference
this is a vestige from an earlier version of the watchos introduction.

amends 57378a108.

Change-Id: I7d15149b94d12d84e041079b563175bd4e385d50
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
2016-10-16 00:12:24 +00:00
Jake Petroules
57378a108c Add support for Apple watchOS
Change-Id: I3f9e00569458a463af2eaa5a3a16a6afd1e9c1ea
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
2016-08-19 21:05:55 +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
Liang Qi
dbef41f43e Merge remote-tracking branch 'origin/5.6' into 5.7
Conflicts:
	examples/qtestlib/tutorial5/containers.cpp
	examples/widgets/tools/tools.pro
	src/corelib/io/qprocess.cpp
	src/corelib/io/qprocess_unix.cpp
	src/corelib/io/qprocess_win.cpp
	src/network/kernel/qdnslookup_unix.cpp
	src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
	src/testlib/qtestcase.cpp
	tools/configure/configureapp.cpp

Change-Id: I838ae7f082535a67a4a53aa13a21ba5580758be8
2016-05-06 15:36:44 +02:00
Oswald Buddenhagen
780d21e129 fix example installs
Change-Id: Ib34795f10b1d7120b28958127ced049af3b4f72b
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
2016-05-03 10:25:33 +00:00
Oswald Buddenhagen
5bbbea4c83 normalize structure of plugandpaint example
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>
2016-05-03 10:25:18 +00:00