PdfLinkModel QML Type▲
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Import Statement: import QtQuick.Pdf
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Since: Qt 5.15
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Group: PdfLinkModel is part of pdf
Detailed Description▲
PdfLinkModel provides the geometry and the destination for each link that the specified page contains.
The available model roles are:
|
Constant |
Description |
|---|---|
|
rectangle |
Bounding rectangle around the link. |
|
url |
If the link is a web link, the URL for that; otherwise an empty URL. |
|
page |
If the link is an internal link, the page number to which the link should jump; otherwise -1. |
|
location |
If the link is an internal link, the location on the page to which the link should jump. |
|
zoom |
If the link is an internal link, the intended zoom level on the destination page. |
Normally it will be used with Repeater to visualize the links and provide the ability to click them:
Repeater {
model: PdfLinkModel {
document: root.document
page: image.currentFrame
}
delegate: Rectangle {
required property rect rectangle
required property url url
required property int page
color: "transparent"
border.color: "lightgrey"
x: rectangle.x
y: rectangle.y
width: rectangle.width
height: rectangle.height
HoverHandler { cursorShape: Qt.PointingHandCursor }
TapHandler {
onTapped: {
if (page >= 0)
image.currentFrame = page
else
Qt.openUrlExternally(url)
}
}
}
}General-purpose PDF viewing capabilities are provided by PdfScrollablePageView and PdfMultiPageView. PdfLinkModel is only needed when building PDF view components from scratch.