Icon for complex batch file import and process call to action [on hold]
I'm working on a SaaS tool feature (a small dashboard widget) that displays a queue of files that are ready to be processed. (In case of an empty queue, a green check is displayed).
I'm struggling in my search to find an appropriate icon for a call to action button that represents firing a batch file processing action.
Things I have to take in account:
The files are in a folder and will be imported into the system where the data will be processed. (so basically the icon must represent the following two key actions: import & process).
The system uses Fontawesome as icon library, style guides insist on using this library unless there is no other way out.
Icons for uploading and downloading have been reserved and used for cloud interactivity and must be distinguished from import/export icons.
Gear icons are widely used in the context of settings management and could confuse the user in this case (processing vs adjusting settings)
The interface leaves no space for labels (the dashboard widget is fixed sized and restricted by style guidelines)
So to summarize my question:
- what icon(s) would you prefer?
- should I aim for a combination of two icons to cover the nuance?
- should I pay attention to the fact this is a batch operation instead of a single file operation?
- Can I assume that processing a file is an inherent part of importing a file, thus making this aspect less important?
- should I insist on creating a custom icon for this use, if so, what are your suggestions?
- should I insist on adding label of some kind (tooltip, hover, drop down, ... ?), adding an extra click or action for the user?