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diff --git a/examples/androidextras/customactivity/doc/src/qtandroidextras-example-customactivity.qdoc b/examples/androidextras/customactivity/doc/src/qtandroidextras-example-customactivity.qdoc deleted file mode 100644 index ad075e6..0000000 --- a/examples/androidextras/customactivity/doc/src/qtandroidextras-example-customactivity.qdoc +++ /dev/null @@ -1,134 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2020 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtAndroidExtras module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/*! - \title Android Custom Activity - \ingroup examples-qtandroidextras - \example customactivity - \brief Demonstrates working with custom Android activities. - - \image customactivity.png - - This example demonstrates how to create an Android Activity and run it from - your Qt application. The activity is composed of a Java class and an Android - XML layout which is started from the main app. The activity can send back data - after finishing which can be used in QML. - - When you click the \uicontrol{"Start custom Android activity"} button, the - activity is started, and the activity has a text view and a button to exit. - The activity can either use the button or the back gesture to go back. - - \include examples-run.qdocinc - - \section1 Create Activity Class - - Define an Android class called \c CustomActivity in the CustomActivity.java - file as follows: - - \quotefromfile customactivity/android/src/org/qtproject/example/activityhandler/CustomActivity.java - \skipto package - \printuntil /^\}/ - - The Activity's layout is defined at \e {customactivity/android/res/layout/second_activity.xml}. - - To use this Activity, it must be defined in the \e AndroidManifest.xml file - as follows: - - \quotefromfile customactivity/android/AndroidManifest.xml - \skipto :custom_activity - \printuntil </activity> - - \note To use any native JNI calls, you must extend \c QtActivity instead of - \c Activity. - - \section1 Start the Activity - - To start an Activity from Qt, you need to create an intent using \l{QAndroidIntent}, - then call \l{QtAndroid::startActivity} providing the intent, a custom request - code, and a callback function. The latter is called after the activity has - finished. You can start the activity as follows: - - \quotefromfile customactivity/activityhandler.cpp - \skipto showSecondActivity - \printuntil }); - \printline } - - Then, define the callback function that is called directly after the activity - is done: - - \quotefromfile customactivity/activityhandler.cpp - \skipto ActivityHandler::activityReceiver - \printuntil } - - \note You can first check that the \c requestCode and \c resultCode are correct. - - To connect C++ with QML, add an instance of the C++ class that is handling - the JNI logic as a QML property in the \e main.cpp file: - - \quotefromfile customactivity/main.cpp - \skipto ActivityHandler - \printuntil setContextProperty - - Then, add a \l Connections element to watch for messages from C++ in the - \e main.qml file: - - \quotefromfile customactivity/main.qml - \skipto Connections - \printuntil /^\ {4}\}/ - - And set the \c onClicked for the \uicontrol{"Start custom Android activity"} - button to: - - \quotefromfile services/common/main.qml - \skipto onClicked - \printline onClicked - - \sa {Qt for Android}, {Qt Android Extras} -*/ |