forked from qt-creator/qt-creator
31600758de
Change-Id: If18afb5d4665924e7d9250dccbc60a65e6daa75e Reviewed-by: Eike Ziller <eike.ziller@nokia.com>
83 lines
2.6 KiB
QML
83 lines
2.6 KiB
QML
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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import QtQuick 1.0
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import "custom" as Components
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ScrollArea {
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id:area
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color: "white"
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width: 280
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height: 120
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contentWidth: 200
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property alias text: edit.text
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property alias wrapMode: edit.wrapMode
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property alias readOnly: edit.readOnly
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highlightOnFocus: true
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property int documentMargins: 4
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frame: true
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Item {
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anchors.left: parent.left
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anchors.top: parent.top
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height: edit.height - 8
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anchors.margins: documentMargins
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TextEdit {
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id: edit
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text: loremIpsum + loremIpsum;
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wrapMode: TextEdit.WordWrap;
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width: area.contentWidth
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selectByMouse: true
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readOnly: false
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focus: true
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// keep textcursor within scrollarea
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onCursorPositionChanged: {
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if (cursorRectangle.y >= area.contentY + area.height - 1.5*cursorRectangle.height)
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area.contentY = cursorRectangle.y - area.height + 1.5*cursorRectangle.height
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else if (cursorRectangle.y < area.contentY)
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area.contentY = cursorRectangle.y
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}
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}
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}
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Keys.onPressed: {
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if (event.key == Qt.Key_PageUp) {
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verticalValue = verticalValue - area.height
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} else if (event.key == Qt.Key_PageDown)
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verticalValue = verticalValue + area.height
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}
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}
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