I've an application which requires editing documents of type (doc, docx, ppt, pptx and txt). Apple has a built in framework to view the contents of the documents but I couldn't find any support to edit these documents.
It would be great if someone can help me out if there are any third party frameworks either open source or licensed versions which we can integrate it in our application. This should have a support to highlight text in the above mentioned formats.
Any approach to solve this requirements can help me a lot.
Thanks
Sudheer
Related
I'm using Qt5.5 for iOS development.
I'm wondering how to find and open a file in an iOS device to read and write using Qt5.5. As I know, there's no such file tree structure in iOS. When I download a picture, for example, I even do not know where it locates. But I can see it in apps.
Is there anyone can help? Thanks very much.
I am no expert with Qt, but I believe you need the QStandardPaths class.
iOS is no different to any other platform that stores files in certain pre-defined locations.
For generating PDF files we can use Core Graphics. Similarly is there any framework / class that can be used for generating .ppt (power point presentation) files via code ? Or is there any third party framework for this purpose.
There's no in-built Apple API, and I've never heard of a third-party framework for this.
Seems there are still no open source solutions for this for iOS platform. Aspose seems to have something and another commercial that pretty recently emerged - libpptx.com, at least it provides some generic functionality to craft pptx
Is it possible to open a PDF document on an specific page number using quick look framework?
or do I have to use another reader?
Thanks!.
The QuickLook framework does not provide support for this feature. You have to use another PDF viewer framework.
I am looking to implement an eBook reader app. I have found an open source PDF viewer that suited my needs. I now would like to know if there are any open source ePub viewers that I could leverage into the app.
Does anyone know of open source ePub viewers?
Try this https://github.com/fedefrappi/AePubReader
To provide a more up-to-date answer for those finding this question six years later, two libraries that allow epub parsing & display on iOS are:
Folio Reader and
Readium (specifically, the Streamer subproject)
I'm looking for a rich text editor for the iPad. It appears that this was nearly impossible until iPhone OS 3.2 which included the UITextInput protocol, but that still leaves developers a long way from a functioning editor.
The OMNI Framework has started on a text editor (search google for 'omnigroup texteditor'), but it's more of a proof-of-concept.
Does anyone know of an open source or paid library with a complete implementation of UITextInputDelegate?
https://github.com/omnigroup/OmniGroup/tree/master/Frameworks/OmniUI/iPad/Examples/TextEditor/