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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.2
import QtTest 1.0
import QtQuick.Controls 1.2
import QtQuickControlsTests 1.0
Item {
id: container
width: 400
height: 400
TestCase {
id: testCase
name: "Tests_ScrollView"
when:windowShown
width:400
height:400
TextArea { id: textArea }
Item { id: bigItem }
Component {
id: scrollViewComponent
ScrollView { }
}
function test_scroll() {
var component = scrollViewComponent
var scrollView = component.createObject(testCase);
verify(scrollView !== null, "table created is null")
scrollView.contentItem = bigItem
scrollView.visible = true
verify(scrollView.flickableItem !== null, "flickableItem should not be null")
verify(scrollView.flickableItem !== scrollView.contentItem)
verify(scrollView.flickableItem.contentHeight === 0, "ContentHeight not set")
bigItem.height = 222
bigItem.width = 333
verify(scrollView.flickableItem.contentHeight === 222, "ContentHeight not set")
verify(scrollView.flickableItem.contentWidth === 333, "ContentHeight not set")
scrollView.flickableItem.contentY = 200
verify(scrollView.flickableItem.contentY === 200, "ContentY not set")
scrollView.flickableItem.contentX = 300
verify(scrollView.flickableItem.contentX === 300, "ContentX not set")
scrollView.destroy()
}
function test_scrollbars() {
var component = scrollViewComponent
var scrollView = component.createObject(testCase);
scrollView.contentItem = bigItem
scrollView.parent = container
bigItem.height = 100
bigItem.width = 100
verify(!scrollView.__horizontalScrollBar.visible, "Scrollbar showing when contents already fit")
verify(!scrollView.__verticalScrollBar.visible, "Scrollbar showing when contents already fit")
bigItem.height = 1000
bigItem.width = 1000
verify(scrollView.__horizontalScrollBar.visible, "Scrollbar not showing when contents are too big")
verify(scrollView.__verticalScrollBar.visible, "Scrollbar not showing when contents are too big")
//always off
bigItem.height = 1000
scrollView.verticalScrollBarPolicy = Qt.ScrollBarAlwaysOff
verify(!scrollView.__verticalScrollBar.visible, "Scrollbar showing when disabled")
bigItem.height = 100
verify(!scrollView.__verticalScrollBar.visible, "Scrollbar showing when disabled")
//always on
scrollView.verticalScrollBarPolicy = Qt.ScrollBarAlwaysOn
bigItem.height = 1000
verify(scrollView.__verticalScrollBar.visible, "Scrollbar not showing when forced on")
bigItem.height = 100
verify(scrollView.__verticalScrollBar.visible, "Scrollbar not showing when forced on")
scrollView.destroy()
}
function test_clickToCenter() {
var test_control = 'import QtQuick 2.2; \
import QtQuick.Controls 1.2; \
import QtQuick.Controls.Styles 1.1; \
ScrollView { \
id: _control1; \
width: 100 ; height: 100; \
Item { width: 200; height: 200 } \
activeFocusOnTab: true; \
style:ScrollViewStyle{ \
handle: Item {width: 16 ; height: 16} \
scrollBarBackground: Item {width: 16 ; height: 16} \
incrementControl: Item {width: 16 ; height: 16} \
decrementControl: Item {width: 16 ; height: 16}} }'
var scrollView = Qt.createQmlObject(test_control, container, '')
verify(scrollView !== null, "view created is null")
verify(scrollView.flickableItem.contentY === 0)
mouseClick(scrollView, scrollView.width -2, scrollView.height/2, Qt.LeftButton)
verify(Math.round(scrollView.flickableItem.contentY) === 100)
verify(scrollView.flickableItem.contentX === 0)
mouseClick(scrollView, scrollView.width/2, scrollView.height - 2, Qt.LeftButton)
verify(Math.round(scrollView.flickableItem.contentX) === 100)
}
function test_viewport() {
var component = scrollViewComponent
var scrollView = component.createObject(testCase);
verify(scrollView !== null, "table created is null")
scrollView.forceActiveFocus();
verify(scrollView.viewport, "Viewport not defined")
verify(!scrollView.contentItem, "contentItem should be null")
verify(!scrollView.flickableItem, "flickableItem should be null")
verify(!scrollView.frameVisible, "Frame should be false")
scrollView.contentItem = textArea
verify(scrollView.viewport, "Viewport should be defined")
verify(scrollView.contentItem, "contentItem should not be null")
verify(scrollView.flickableItem, "flickableItem should not be null")
verify(scrollView.flickableItem.contentHeight === textArea.height, "Content height not set")
var prevViewportWidth = scrollView.viewport.width
scrollView.frameVisible = true
verify(scrollView.frameVisible, "Frame should be true")
verify(scrollView.viewport.width < prevViewportWidth, "Viewport should be smaller with frame")
scrollView.destroy()
}
function test_activeFocusOnTab() {
if (!SystemInfo.tabAllWidgets)
skip("This function doesn't support NOT iterating all.")
var test_control = 'import QtQuick 2.2; \
import QtQuick.Controls 1.2; \
Item { \
width: 200; \
height: 200; \
property alias control1: _control1; \
property alias control2: _control2; \
property alias control3: _control3; \
ScrollView { \
id: _control1; \
activeFocusOnTab: true; \
} \
ScrollView { \
id: _control2; \
activeFocusOnTab: false; \
} \
ScrollView { \
id: _control3; \
activeFocusOnTab: true; \
} \
} '
var control = Qt.createQmlObject(test_control, container, '')
control.control1.forceActiveFocus()
verify(control.control1.activeFocus)
verify(!control.control2.activeFocus)
verify(!control.control3.activeFocus)
keyPress(Qt.Key_Tab)
verify(!control.control1.activeFocus)
verify(!control.control2.activeFocus)
verify(control.control3.activeFocus)
keyPress(Qt.Key_Tab)
verify(control.control1.activeFocus)
verify(!control.control2.activeFocus)
verify(!control.control3.activeFocus)
keyPress(Qt.Key_Tab, Qt.ShiftModifier)
verify(!control.control1.activeFocus)
verify(!control.control2.activeFocus)
verify(control.control3.activeFocus)
keyPress(Qt.Key_Tab, Qt.ShiftModifier)
verify(control.control1.activeFocus)
verify(!control.control2.activeFocus)
verify(!control.control3.activeFocus)
control.control2.activeFocusOnTab = true
control.control3.activeFocusOnTab = false
keyPress(Qt.Key_Tab)
verify(!control.control1.activeFocus)
verify(control.control2.activeFocus)
verify(!control.control3.activeFocus)
keyPress(Qt.Key_Tab)
verify(control.control1.activeFocus)
verify(!control.control2.activeFocus)
verify(!control.control3.activeFocus)
keyPress(Qt.Key_Tab, Qt.ShiftModifier)
verify(!control.control1.activeFocus)
verify(control.control2.activeFocus)
verify(!control.control3.activeFocus)
keyPress(Qt.Key_Tab, Qt.ShiftModifier)
verify(control.control1.activeFocus)
verify(!control.control2.activeFocus)
verify(!control.control3.activeFocus)
control.destroy()
}
}
}
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