package find

include FindForm.feather
include FindBehaviour.feather
include FindRow.feather

/**
A GUI wrapper around command line tools `find` and `grep`.

Looks for `FindInfo.searchText` within the filename of files/folder
within a folder, recursively looking in subfolders to a max depth given by `FindInfo.maxDepth`

Note, the file extension IS matchable, but the file/folders parent folders are NOT matchable.
i.e. If we search for "foo"
Then the file : ./food/grapes is NOT found.
But the file : ./grapes.food IS found.

This is work-in-progress. Eventually, I would like a form, where the user can fill in their search needs.
But for now, I'm using a simple "prompt" Dialog, where only the `searchText` can be entered.

Create a [FindInfo], alter options as needed.
Then call
    Find.createTan( FindInfo ).openTab()

Default options (on FindInfo) :

    maxDepth = 10
    includeFiles = true
    includeLinks = true
    includeFolders = true

    useRegex = false
    caseSensitive = false

*/
class Find : SimpleComponent() {

    // ==== Register ====
    override meth register() {
        val forFolder = SimpleFeatureSet( Context.FOLDER ).apply {
            
            val find = ContextAction( contextType, "Find", ::findAction )
                .icon("search")

            menus( MenuFeature( "Folder", contextMenu() ) )
            contextMenu( find )
        }
        add( forFolder )
    }

    // ==== Actions ====

    func findAction( context : Context ) {
        FindForm( context.value as File, "" ).promptInNewTab()
    }

    // ==== API ====
    func find( folder : File, searchText : String ) {
        FindForm( folder, searchText ).openBehaviour()
    }
}