IIIF Resource Grid/List View Component

[tomcrane]

This might be a grid or list of canvases, while editing a Manifest. Or it might be a grid or list of manifests and collections, when editing a collection. It could possibly be used for other resources.

Its current form is the Canvas grid in the Manifest Editor, which is working. Therefore this issues supersedes #70, #71 (now closed).

Unfinished tasks from #71:

• [ ] You can select multiple items
• [ ] You can drag multiply-selected items (thus reordering the sequence visually)
• [ ] Right-click options for ordering work on selections - send to start, send to end.

This component acts as a base component for #134, #43, #133, #132

To be refined for Canadiana work.

[tomcrane]

What does this have in common with the grid/list view in the IIIF Browser?

[stephenwf]

Desired Features for list/grid:

• [ ] Viewing single column thumbnails
• [ ] Viewing paging behaviour
• [ ] Viewing with only "real" thumbnail properties
• [ ] Viewing any thumbnail property
• [ ] Viewing with or without canvas labels
• [ ] Viewing as a grid, with configurable size
• [ ] Reordering by dragging one or more items
• [ ] Context menu
  • [ ] "Move to start"
  • [ ] "Move to end"
  • [ ] "delete"
  • [ ] "copy"
  • [ ] "paste after"
  • [ ] "paste before"
  • [ ] "Copy image service"
  • [ ] "Duplicate"
  • [ ] "Copy size"
  • [ ] "Paste size" (if on clipboard)
• [ ] "Create new canvas after" in context menu
• [ ] Selecting more than one thumbnail at a time and combined context menu
• [ ] Ability to select canvas + hotkey-paste to insert after
• [ ] Ability to select canvas + hotkey-copy to copy
• [ ] Keyboard navigation
  • [ ] Tab to select current canvas
  • [ ] NOT tab to move canvas
  • [ ] Arrow keys to move canvas
  • [ ] Enter / Space to select canvas
  • [ ] J / K to go to next and previous
• [ ] Lazy loading of thumbnail images
• [ ] Virtual list for very large manifests