In my current project I need to edit a pdf document. I have implemented editing the pdf file (using canvas, fabricjs) now the challenge is to update the pdf file on the server with the edited pdf document. What am doing is:
Convert pdf to image
Edit image on canvas
Create pdf with edited images (using pdfjs)
In the 3rd step, all the images are in an array, and I generate an image for every item in array. These images are added to a pdf file and the pdf is successfully downloading but how do I update the file on the system with the edited document?
Related
everyone.
I cloned web page from pdf in React. The pdf file has 5 pages and every page has some tables, contents, input forms and other elements. Page size is A4. The web page I cloned is similar to this pdf but not same completely. For example, the page size is bigger than pdf file. In React, I want to convert this html file built in React project(it was performed by "npm run build") to pdf. I did this but the pages are broken, not same as the original pdf. All pages must be same as the original pdf file.
I wish you experts help me with this problem. Thanks.
I'm working on a customized project of Emoji-Mosaic where the final mosaic image generated should get uploaded IPFS automatically. It would be fantastic if the images generated everytime can be uploaded to a folder in IPFS with an increasing number like NFTs.
I use jsPDF to make PDFs using svg2pdf. I have lots of pages, and each page has the same background content (images text paths etc).
The images in particular account for a huge amount of the file size. Because all my images are base64 encoded, svg2pdf always makes a new entry for the same image on each page. I want my images (or all items for that matter) to be added to the File Stream once and then referenced on each page.
Is there a way I could modify svg2pdf (which was really made for single page PDFs but I have got it to work for multiple pages) or jsPDF to add this feature?
Related: Pdf file size too big created using jsPDF
Why not put the files in the library and go there with image?
Maybe I didn't understand the question, if so, please.
I want to display thumbnail of .doc file. Means I want to show the first page of the .doc file as thumbnail image using php. Like first page of pdf is changing to
image using imagic extension.
Is it possible to upload the multiple images from pasted content of google drive document or local documents i.e articles ?
After pasting the content from document, i want to upload all images on my server
Currently, when i drop/select image (single) in editor area locally then using "imageAdd" event i can upload the image to my server, but same thing when i do by selecting the image (having google image url) from document that time its not working.
want to implement : all images which i have copied in editor which are hosted in different server, need to upload on my server
You need a plugin that detects whenever content is copied into the editor, then find out any external image and then imports them into your server.
This is an example of such plugin https://www.pluginsforckeditor.com/imagesfromserver/ although you can write your own.