PdfDocument QML Type
A representation of a PDF document. More...
| Import Statement: | import QtQuick.Pdf |
Properties
- author : string
- creationDate : date
- creator : string
- error : string
- keywords : string
- maxPageHeight : real
- maxPageWidth : real
- modificationDate : date
- pageCount : int
- password : string
- producer : string
- source : url
- status : enum
- subject : string
- title : string
Signals
Methods
- size pagePointSize(int page)
Detailed Description
PdfDocument provides access to PDF document meta-information. It is not necessary for rendering, as it is enough to use an Image with source set to the URL of the PDF.
Property Documentation
author : string |
This property holds the name of the person who created the document.
creationDate : date |
This property holds the date and time the document was created.
creator : string |
If the document was converted to PDF from another format, this property holds the name of the software that created the original document.
error : string |
This property holds a translated string representation of the current error, if any.
See also status.
keywords : string |
This property holds the keywords associated with the document.
maxPageHeight : real |
This property holds the height of the tallest page in the document, in points.
maxPageWidth : real |
This property holds the width of the widest page in the document, in points.
modificationDate : date |
This property holds the date and time the document was most recently modified.
pageCount : int |
This property holds the number of pages the PDF contains.
password : string |
This property holds the document password. If the passwordRequired() signal is emitted, the UI should prompt the user and then set this property so that document opening can continue.
producer : string |
If the document was converted to PDF from another format, this property holds the name of the software that converted it to PDF.
source : url |
This property holds a URL pointing to the PDF file to be loaded.
Note: At this time, only local filesystem URLs are supported.
status : enum |
This property tells the current status of the document. The possible values are:
| Constant | Description |
|---|---|
PdfDocument.Null | The initial status after the document has been created or after it has been closed. |
PdfDocument.Loading | The status after load() has been called and before the document is fully loaded. |
PdfDocument.Ready | The status when the document is fully loaded and its data can be accessed. |
PdfDocument.Unloading | The status after close() has been called on an open document. At this point the document is still valid and all its data can be accessed. |
PdfDocument.Error | The status after Loading, if loading has failed. |
subject : string |
This property holds the subject of the document.
title : string |
This property holds the document's title. A typical viewer UI can bind this to the Window.title property.
Signal Documentation
passwordRequired() |
This signal is emitted when the PDF requires a password in order to open. The UI in a typical PDF viewer should prompt the user for the password and then set the password property when the user has provided it.
Note: The corresponding handler is onPasswordRequired.
Method Documentation
size pagePointSize(int page) |
Returns the size of the given page in points.
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