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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the QML Presentation System.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 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 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Digia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
Slide {
id: slide;
property string codeFontFamily: parent.codeFontFamily;
property string code;
property real codeFontSize: baseFontSize * 0.6;
Rectangle {
id: background
anchors.fill: parent
radius: height / 10;
gradient: Gradient {
GradientStop { position: 0; color: Qt.rgba(0.8, 0.8, 0.8, 0.5); }
GradientStop { position: 1; color: Qt.rgba(0.2, 0.2, 0.2, 0.5); }
}
border.color: slide.textColor;
border.width: height / 250;
antialiasing: true
}
onCodeChanged: {
listModel.clear();
var codeLines = slide.code.split("\n");
for (var i=0; i<codeLines.length; ++i) {
listModel.append({
line: i,
code: codeLines[i]
});
}
}
ListModel {
id: listModel
}
onVisibleChanged: {
listView.focus = slide.visible;
listView.currentIndex = -1;
}
ListView {
id: listView;
anchors.fill: parent;
anchors.margins: background.radius / 2
clip: true
model: listModel;
focus: true;
MouseArea {
anchors.fill: parent
onClicked: {
listView.focus = true;
listView.currentIndex = listView.indexAt(mouse.x, mouse.y + listView.contentY);
}
}
delegate: Item {
id: itemDelegate
height: lineLabel.height
width: parent.width
Rectangle {
id: lineLabelBackground
width: lineLabel.height * 3;
height: lineLabel.height;
color: slide.textColor;
opacity: 0.1;
}
Text {
id: lineLabel
anchors.right: lineLabelBackground.right;
text: (line+1) + ":"
color: slide.textColor;
font.family: slide.codeFontFamily
font.pixelSize: slide.codeFontSize
font.bold: itemDelegate.ListView.isCurrentItem;
opacity: itemDelegate.ListView.isCurrentItem ? 1 : 0.9;
}
Rectangle {
id: lineContentBackground
anchors.fill: lineContent;
anchors.leftMargin: -height / 2;
color: slide.textColor
opacity: 0.2
visible: itemDelegate.ListView.isCurrentItem;
}
Text {
id: lineContent
anchors.left: lineLabelBackground.right
anchors.leftMargin: lineContent.height;
anchors.right: parent.right;
color: slide.textColor;
text: code;
font.family: slide.codeFontFamily
font.pixelSize: slide.codeFontSize
font.bold: itemDelegate.ListView.isCurrentItem;
opacity: itemDelegate.ListView.isCurrentItem ? 1 : 0.9;
}
}
}
}
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