[FEATURE REQUEST] Add placeholder icon for .docxf files

[jesmrec]

.docxf format will be supported by oCIS (open-with-web), so it will be usual to find such kind of files in the lists.

We should assign it a thumbnail-placeholder that is not the default one.

TASKS

• Research (if needed)
• Create branch fix/add_placeholder_icon_for_docxf_files
• Development tasks
• Code review and apply changes requested
• Design test plan
• QA
• Merge branch fix/add_placeholder_icon_for_docxf_files into master

[kulmann]

oC Web introduced an icon mapping in owncloud/web#10037 and the icon lives here https://github.com/owncloud/web/blob/master/packages/design-system/src/assets/icons/resource-type-form-fill.svg

[michaelstingl]

Icons from remixicon.com?

[jesmrec]

Add also to the "New Document" menu inside the FAB

[Aitorbp]

I send you a screenshot of the docxf extension icon taken from material. It's right? @michaelstingl @kulmann @jesmrec @JuancaG05

[michaelstingl]

I send you a screenshot of the docxf extension icon taken from material. It's right? @michaelstingl @kulmann @jesmrec @JuancaG05

Could you post a link to the Google dev docs with the overview page of all available file type icons?

[kulmann]

Icons from remixicon.com?

No. Usually our file type icons are taken from font awesome v5. But in this case I think @tbsbdr made custom ones.

[Aitorbp]

I send you a screenshot of the docxf extension icon taken from material. It's right? @michaelstingl @kulmann @jesmrec @JuancaG05

Could you post a link to the Google dev docs with the overview page of all available file type icons?

Here you have: https://fonts.google.com/icons

By the way, from this page we can only get the black and white colors. But from Android Studio we can change the color and customize them a little. They are also the same icons. You can see below:

[tbsbdr]

@michaelstingl I can fiddle together this file (https://github.com/owncloud/web/blob/master/packages/web-pkg/src/helpers/resource/icon.ts) for you so that you get:
fileextensions, color and icon.
would that be helpful for you?

imo its its not so important for the user to see the exact same icon, it's okayish to see a similar icon. Color is more important for quick orientation in the fileslist i'd say.

[Aitorbp]

I have changed the color of the icon to the same one that is on the website.