diff options
| -rw-r--r-- | tests/manual/pointer/content/FakeFlickable.qml | 89 | ||||
| -rw-r--r-- | tests/manual/pointer/fakeFlickable.qml | 88 | ||||
| -rw-r--r-- | tests/manual/pointer/main.qml | 1 | ||||
| -rw-r--r-- | tests/manual/pointer/qml.qrc | 2 |
4 files changed, 180 insertions, 0 deletions
diff --git a/tests/manual/pointer/content/FakeFlickable.qml b/tests/manual/pointer/content/FakeFlickable.qml new file mode 100644 index 0000000000..bfae653503 --- /dev/null +++ b/tests/manual/pointer/content/FakeFlickable.qml @@ -0,0 +1,89 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the manual tests of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.8 +import Qt.labs.handlers 1.0 + +Item { + id: root + default property alias data: __contentItem.data + property alias velocity: anim.velocity + property alias contentX: __contentItem.x // sign is reversed compared to Flickable.contentX + property alias contentY: __contentItem.y // sign is reversed compared to Flickable.contentY + property alias contentWidth: __contentItem.width + property alias contentHeight: __contentItem.height + signal flickStarted + signal flickEnded + + Item { + id: __contentItem + objectName: "__contentItem" + width: childrenRect.width + height: childrenRect.height + + property real xlimit: root.width - __contentItem.width + property real ylimit: root.height - __contentItem.height + + function returnToBounds() { + if (x > 0) + x = 0 + else if (x < xlimit) + x = xlimit + if (y > 0) + y = 0 + else if (y < ylimit) + y = ylimit + } + + DragHandler { + id: dragHandler + onActiveChanged: if (!active) anim.restart(velocity) + } + MomentumAnimation { + id: anim + target: __contentItem + onStarted: root.flickStarted() + onStopped: { + __contentItem.returnToBounds() + root.flickEnded() + } + } + } +} diff --git a/tests/manual/pointer/fakeFlickable.qml b/tests/manual/pointer/fakeFlickable.qml new file mode 100644 index 0000000000..31e3d9f74c --- /dev/null +++ b/tests/manual/pointer/fakeFlickable.qml @@ -0,0 +1,88 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the manual tests of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.8 +import Qt.labs.handlers 1.0 +import "content" + +Rectangle { + color: "#444" + width: 480 + height: 480 + + FakeFlickable { + anchors.fill: parent + Row { + Item { + width: 100 + height: 400 + Slider { + id: slider + label: "font size" + anchors.fill: parent + maximumValue: 36 + value: 14 + } + } + Text { + id: text + color: "beige" + font.family: "mono" + font.pointSize: slider.value + onTextChanged: console.log("text geom " + width + "x" + height + + ", parent " + parent + " geom " + parent.width + "x" + parent.height) + } + } + + + onFlickStarted: console.log("flick started with velocity " + velocity) + onFlickEnded: console.log("flick ended") + + Component.onCompleted: { + var request = new XMLHttpRequest() + request.open('GET', 'content/FakeFlickable.qml') + request.onreadystatechange = function(event) { + if (request.readyState === XMLHttpRequest.DONE) + text.text = request.responseText + } + request.send() + } + } +} diff --git a/tests/manual/pointer/main.qml b/tests/manual/pointer/main.qml index 3289df161c..e61d0ab576 100644 --- a/tests/manual/pointer/main.qml +++ b/tests/manual/pointer/main.qml @@ -57,6 +57,7 @@ Window { addExample("map", "scale and pan", Qt.resolvedUrl("map.qml")) addExample("custom map", "scale and pan", Qt.resolvedUrl("map2.qml")) addExample("fling animation", "DragHandler: after dragging, use an animation to simulate momentum", Qt.resolvedUrl("flingAnimation.qml")) + addExample("fake Flickable", "implementation of a simplified Flickable using only Items, DragHandler and MomentumAnimation", Qt.resolvedUrl("fakeFlickable.qml")) } } } diff --git a/tests/manual/pointer/qml.qrc b/tests/manual/pointer/qml.qrc index 9463ae4c84..50c0dc748d 100644 --- a/tests/manual/pointer/qml.qrc +++ b/tests/manual/pointer/qml.qrc @@ -2,11 +2,13 @@ <qresource prefix="/"> <file>flingAnimation.qml</file> <file>main.qml</file> + <file>fakeFlickable.qml</file> <file>joystick.qml</file> <file>map.qml</file> <file>mixer.qml</file> <file>pinchHandler.qml</file> <file>singlePointHandlerProperties.qml</file> + <file>content/FakeFlickable.qml</file> <file>content/MomentumAnimation.qml</file> <file>content/Slider.qml</file> <file>resources/arrowhead.png</file> |