Add a mock-up of a proposed feature: Open With options
This PR adds a new SVG file that provides a mock-up of Open With options.
In words:
- A new configurable option is added to the Default Apps settings screen:
Add Additional App Options to Open With
- This setting always defaults to disabled.
- A new toggle button is added to the Open With dialog:
Add as option
- If the main setting is disabled, then the toggle button is disabled, and smaller gray hint text beneath the label states:
Enable in Default Apps
- If the main setting is enabled, then the toggle button is enabled.
- If the dialog is accepted with the toggle button off, then there is no additional behaviour.
- If the dialog is accepted with the toggle button on, then the selected application is added to a list of additional options for the file type.
- When a file's context menu is being displayed, if there are any options configured for it, menu items for them are placed beneath the menu item for the default file association.
- These options are sorted alphabetically.
Unspecified at this time: How to remove options from a filetype.