I want to open tiff images in the pdftron webviewer.I am able to open pdf files jpeg,PNG images and MS Docs as well. But for tiff images, I am unable to open. I want to open tiff images using the AddImageTest.js source code. How to utilize this source code to open tiff images in PDFTron Webviewer in Angular7.?
You can refer to this page which is a modified version of the AddImageTest code to view a tiff file https://www.pdftron.com/documentation/web/faq/load-tiff/
The key part is that you can call loadDocument and pass in the PDFDoc object to display in the viewer.
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I downloaded a 3d model in .gltf from a website like sketchfab. If I drag the compressed .zip file into my assets folder and get a link that a-frame can use for it, it does not work.
The easiest way to do this is to
1 Extract your zip file.
Extract your zip file by right clicking on it in file explorer and pressing "extract all"
2 Open the new folder
Now that you have extracted your .gltf file, you should automatically be brought either 2 or 3 files. They may be textures scene and scene.bin this video has a great description of the differences in these, and a detailed explanation on this entire process.
3 Highlight all these files and drop them to https://glb-packer.glitch.me/
This website will put them all into out.glb and this is the file you can upload to your assets.
Reference the 3d model as
<a-gltf-model></a-gltf-model>
and add the link from your assets with the src tag.
I have a shiny app which I have published on shinyapps.io.
I am trying to save(download) html files that I create using rmarkdown to a local drive. I can download pdf, jpeg or png formats. but the reason to save html version is to keep the interactive plots that I have created using plotly and ggplot where I can hover my mouse over data and see values.
After a lot of research, I found out a way to save (upload) the html files to my own dropbox using drop_upload function. But it's very inconvenient and not accessible to anyone except me.
So I was wondering if someone could help me with a way to save/download rmarkdown html files to a local drive from shinyapps.io?
I need to preview files of the format pdf or doc. I looked for solutions which included using with the googledocsviewer but the file that I want to preview is present right in the application as a File object. Itried using the with the fileReader.readasDataUrl function and was able to preview txt and image format files, but I need to work with the other formats too.I came across a npm package called file preview https://www.npmjs.com/package/filepreview but I could not understand how to use it. Any suggestions are appreciated.
I need load an image in TIFF format and export it to a PDF file using the C++ library of LibHaru. Is there a way to load TIFF images using LibHaru? If not, what other option do I have?
In matplotlib, I am capturing the pictures of figure in .png format using savefig() method. Say I have 4 pictures. Like how we convert .png files and create a pdf pages, I need to convert and save them into .pptx and .html webpages.
FYI Regarding pdf conversion we already have "from matplotlib.backends.backend_pdf import PdfPages"
Please share your suggestions.
Thanks in advance.
If you want to write your own batch import routine, you can use VBA in PowerPoint. This page on my PPT FAQ site will get you started:
BATCH IMPORT images into PowerPoint
http://www.pptfaq.com/FAQ00050_BATCH_IMPORT_images_into_PowerPoint.htm
You can also use PowerPoint's Picture Album feature to do more or less the same thing.