forked from qt-creator/qt-creator
83 lines
2.9 KiB
QML
83 lines
2.9 KiB
QML
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/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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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 The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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import QtQuick 2.0
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import FlameGraph 1.0
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Item {
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id: flamegraphItem
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property color borderColor
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property real borderWidth
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property real itemHeight
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property bool isSelected
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property string text;
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signal mouseEntered
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signal mouseExited
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signal clicked
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property bool textVisible: width > 20 || isSelected
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property int level: (parent.level !== undefined ? parent.level + 1 : -1)
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+ (itemHeight > 0 ? 1 : 0)
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height: parent === null ? 0 : parent.height - (level > 0 ? itemHeight : 0);
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width: parent === null ? 0 : parent.width * FlameGraph.relativeSize
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x: parent === null ? 0 : parent.width * FlameGraph.relativePosition
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Rectangle {
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border.color: borderColor
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border.width: borderWidth
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color: Qt.hsla((level % 12) / 72, 0.9 + Math.random() / 10,
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0.45 + Math.random() / 10, 0.9 + Math.random() / 10);
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height: itemHeight;
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anchors.left: parent.left
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anchors.right: parent.right
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anchors.bottom: parent.bottom
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FlameGraphText {
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id: text
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visible: textVisible
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anchors.fill: parent
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anchors.margins: 5
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verticalAlignment: Text.AlignVCenter
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horizontalAlignment: Text.AlignHCenter
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text: flamegraphItem.text
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elide: Text.ElideRight
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wrapMode: Text.WrapAtWordBoundaryOrAnywhere
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font.bold: isSelected
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}
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MouseArea {
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anchors.fill: parent
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hoverEnabled: true
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onEntered: flamegraphItem.mouseEntered()
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onExited: flamegraphItem.mouseExited()
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onClicked: flamegraphItem.clicked()
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}
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}
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}
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