forked from qt-creator/qt-creator
386ca7c8dd
Change-Id: Ice592c6de9951ee3b2c4cb52ed0bb3b6770e0825 Reviewed-by: Eike Ziller <eike.ziller@digia.com>
80 lines
2.8 KiB
QML
80 lines
2.8 KiB
QML
/****************************************************************************
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**
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** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: 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, Digia gives you certain additional
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** rights. These rights are described in the Digia 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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****************************************************************************/
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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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