blob: c15d569b39ea6835bcfb3880b254a2d12f0cd47b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
//![0]
Flickable {
id: flick
width: 300; height: 200;
contentWidth: edit.paintedWidth
contentHeight: edit.paintedHeight
clip: true
function ensureVisible(r)
{
if (contentX >= r.x)
contentX = r.x;
else if (contentX+width <= r.x+r.width)
contentX = r.x+r.width-width;
if (contentY >= r.y)
contentY = r.y;
else if (contentY+height <= r.y+r.height)
contentY = r.y+r.height-height;
}
TextEdit {
id: edit
width: flick.width
height: flick.height
focus: true
wrapMode: TextEdit.Wrap
onCursorRectangleChanged: flick.ensureVisible(cursorRectangle)
}
}
//![0]
|
