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* examples: Increase hit area of LauncherList buttons; simplifyTor Arne Vestbø2023-12-121-6/+8
| | | | | | | Pick-to: 6.5 6.6 6.7 Change-Id: Ife040f9c7e01fd8b8ce80595c2179d6b78648c6e Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Disable TapHandler.longPressed signal if longPressThreshold == 0Shawn Rutledge2023-11-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | There needs to be a way to disable the long-press feature, because it's exclusive: if we emit longPressed(), we do not emit tapped(). But we should also be able to accommodate slow users who pause for too long unintentionally, or while simply observing the behavior. Also clarify that resetting longPressThreshold reverts to the default. Add more exhaustive test coverage, verify that longPressed and tapped are mutually exclusive, and verify the effects of violating the gesturePolicy. Change longPressThreshold on LauncherList's back button so that it always triggers, regardless whether the user pauses on it for a while. [ChangeLog][QtQuick][Event Handlers] TapHandler.longPressThreshold can now be set to 0 to disable its press-and-hold feature, and can be reset to undefined to restore the platform default. Fixes: QTBUG-119132 Task-number: QTBUG-105810 Pick-to: 6.5 6.6 Change-Id: Id5fd7e51c70fdb0cb6c4beb5615717a222aec871 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* Make TapHandler longPressed/tapped exclusive and reliable; fix exampleShawn Rutledge2023-11-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The back button in the examples' LauncherList.qml has been flaky. As described in the docs, a TapHandler used to implement a Button should have `gesturePolicy: TapHandler.ReleaseWithinBounds` to get the common behavior that you can drag out of the button to cancel the click, and you can also drag back into the button to change your mind and let it click after all. But when trying to test this behavior, another problem became evident: if you spend a longer time than longPressThreshold for the whole gesture, then at the time of release you could see the debug output "long press threshold exceeded" and the tapped signal was not emitted. Our intention was that if you are dragging around, the TapHandler is not eligible to emit the longPressed signal; it follows that it should not become ineligible to emit tapped, either (tapped can be emitted if other constraints are satisfied). The intention of the ReleaseWithinBounds policy is that it doesn't matter how much you drag, as long as the point is within the bounds of the parent at the time of release. So we begin keeping track of whether we have actually emitted the longPressed signal, rather than merely looking at the time difference. This changed behavior in tst_qquickdeliveryagent::passiveGrabberOrder: 1 second is more than enough time for long press with the default longPressThreshold, and now the tapped signals are no longer emitted after longPressed. So we just wait for pressed state rather than waiting so long. qWaits in tests are best avoided anyway (although I think the intention in 152e12dc22cc0fd07cf90bcd35ae0e05b8b46fa0 might have been to wait long enough to ensure that nothing undesired would occur, rather than waiting for something specific to occur). Task-number: QTBUG-65012 Task-number: QTBUG-105810 Pick-to: 6.5 6.6 Change-Id: If6a86d955e19810cb06de659f5e39b50a72fa762 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* Examples: Do not use import version numbers anymoreKai Köhne2022-08-311-3/+3
| | | | | | | | Pick-to: 6.4 Change-Id: I1f4d4920bb9d132a846ac2dbcfdb8b660759d540 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Use SPDX license identifiersLucie Gérard2022-06-111-50/+3
| | | | | | | | | | | | 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. Pick-to: 6.4 Task-number: QTBUG-67283 Change-Id: I63563bbeb6f60f89d2c99660400dca7fab78a294 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Avoid discouraged patterns in examplesUlf Hermann2020-02-111-0/+4
| | | | | | | | | | | In particular, use required properties where applicable, explicitly import QtQml where we use it, avoid unqualified access into the root scope of a component, use JavaScript functions with explicit parameters as signal handlers. Change-Id: I3eaaba47cc3c7a2a12d488e36f9eec145cedbb0e Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* examples: Fix a few linter warningsUlf Hermann2019-08-201-5/+6
| | | | | | | | Unqualified lookup in the root object of a component is bad. Change-Id: I7772216fb81e68824519408998c73dbb1ca60c4d Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Example: Update the shared UI controls to use input handlersVenugopal Shivashankar2018-10-031-22/+19
| | | | | | Change-Id: I077754d9d9d713d01c7711175eb1b5da5e1f6869 Reviewed-by: Liang Qi <liang.qi@qt.io> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* examples: Fix LauncherList page components being hidden on window resizeTor Arne Vestbø2018-09-071-2/+0
| | | | | | | | | | | | | | | | | | The binding for x to -width will take effect after the enter-transition finishes animating x from -page.width to 0, but will not update the x value for some reason, so the item stays at the correct position at the end of the transition, even if the binding is still active. Once the window is resized though, and the new window width gets propagated to the page component, the x-value will be re-evaluated and the page component ends up on -width again, hiding it. It doesn't look like the explicit property binding adds anything to the example, as the transition takes care of starting at -width, so by removing it we fix the issue. Change-Id: If0e693ae85fe3e0aa49f59832cbb1ba2804b7b6b Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/5.9' into 5.10Liang Qi2017-10-241-3/+13
|\ | | | | | | | | | | | | | | | | | | Conflicts: src/qml/qml/qqmlimport.cpp src/qml/qml/qqmlimport_p.h src/qml/qml/qqmltypenamecache.cpp Done-with: Ulf Hermann<ulf.hermann@qt.io> Change-Id: I41ba7a592b2659ddf53da6952ea3b456a7bba319
| * Fix outdated BSD license headerKai Koehne2017-10-171-3/+13
| | | | | | | | | | Change-Id: Icc08925454445fc9497fb3bfd2c26efe90605983 Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>
* | pointerhandlers manual test: get command-line arg working againShawn Rutledge2017-10-051-14/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | 4e7041c65216ada4f5fb604a9df840152ba60317 added a convenient feature to launch a specific test rather than needing to use the menu; e8f36458276cc989dc5f0c33ec27c90fad15137b broke it; and at some point the functions removed there were added back in a way that couldn't work (during a merge?) addExample is in use everywhere; showExample is in use only for the pointer handlers manual test; and hideExample isn't in use, so we can remove it again. Change-Id: I19cacbd3324889da9768b73ec2640aa0c1de96ef Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* | Merge remote-tracking branch 'origin/dev' into wip/pointerhandlerJan Arve Saether2017-07-111-31/+126
|\| | | | | | | | | | | | | | | | | | | | | Conflicts: examples/quick/shared/LauncherList.qml src/quick/items/qquickevents.cpp src/quick/items/qquickevents_p_p.h src/quick/items/qquickwindow.cpp tests/auto/quick/touchmouse/tst_touchmouse.cpp Change-Id: Id692d291455093fc72db61f1b854f3fc9190267b
| * LauncherList: Add some simple animations to help it look prettierRobin Burchell2017-05-201-35/+125
| | | | | | | | | | | | | | | | Nothing over the top, just some page animations on enter/exit. Change-Id: I822efe3e25928ff7797dd2911b9d2ce8dce00936 Reviewed-by: Gunnar Sletta <gunnar@crimson.no> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* | pointer handlers manual test: can give arg with qml to launchShawn Rutledge2017-02-141-0/+4
|/ | | | | | | | | This makes it easier to repeatedly launch the same test: specify the qml file on the command line instead of having to click the list item each time. e.g. ./pointer tapHandler.qml Change-Id: I30b449b161107b1746418fc45518d202ba7d8381 Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
* Fixed license headersJani Heikkinen2015-02-171-3/+3
| | | | | Change-Id: I4d5640ff95e1361ec7e65fb3e87d7726d8185ff5 Reviewed-by: Sergio Ahumada <sahumada@texla.cl>
* Update copyright headersJani Heikkinen2015-02-121-5/+5
| | | | | | | | | 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. Change-Id: I61120571787870c0ed17066afb31779b1e6e30e9 Reviewed-by: Iikka Eklund <iikka.eklund@theqtcompany.com>
* Improve the look and feel of our demo launcherJens Bache-Wiig2013-01-171-6/+52
| | | | | | | | | | | The existing demo launcher looks rather ugly. This does some visual tweaks to make it look better, including adding support for proper text wrapping. It was approved by our design lead Diana. Change-Id: I660764575a411f598c53c9c42e290a807e20c0cf Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-101-1/+1
| | | | | | Change-Id: I6c3bd7bebe3d62d1cfd0fa6334544c9db8398c76 Reviewed-by: Akseli Salovaara <akseli.salovaara@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* centralize and fixup example sources install targetsOswald Buddenhagen2012-12-101-0/+107
follow respective change in qtbase Change-Id: I27502eb7ebea973e19ec5f7c3ec0e2338556f6e0 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com> Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>
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