colorizer.groovy

import groovy.swing.SwingBuilder
import javax.swing.BoxLayout
import java.awt.Color
import java.awt.SystemColor
import java.awt.color.ColorSpace

def rgb(c) {
    return "rgb($c.red, $c.green, $c.blue)"
}

def tween(a,z,f) {
    def ca = Color.RGBtoHSB(a.red,a.green,a.blue,null)
    def cz = Color.RGBtoHSB(z.red,z.green,z.blue,null)
    def out = new float[3]
    (0..2).each{ i -> out[i] = ca[i] + ((cz[i]-ca[i]) * f) }
    return Color.getHSBColor(out[0],out[1],out[2])
}

def getHTML(file) {
    def path = file.absolutePath.split('\\\\') as List
    def html = '<html><nobr>'

    int n = 0
    colors = path[0..-2].collect{
        float i = n++
        float l = path.size() - 2
        float f = i / l
        def a = Color.decode("#FF7F50")
        def z = SystemColor.textHighlight.darker()
        z = Color.decode("#008080")

        def out = tween(a,z,f)

        [it, out]
    }
    colors << [path[-1], java.awt.SystemColor.controlText]

    colors.each{
        p = it[0]
        c = it[1]
        html += """<span style='color:${rgb(c)}'>$p</span>"""
        if (!p.contains(":")) true
            html += """ """
        if (!p.contains(".avi")) {
            html += """<span style='font-weight:normal; color:#2F4F4F'>/</span>"""
            html += """ """
        }
    }

    html += '</nobr></html>'
    return html
}


def f1 = /N:\Video\Movies\Black Lacie Drive\Hannibal Rising [2007] [Rated R] [Voted 7.4]\[SD] [242p] [DVDRip] [XviD] [MP3] [aXXo] Hannibal Rising ([2007]DvDrip[Eng]-aXXo).avi/ as File
def f2 = /N:\Video\Movies\Freedomland [2006] [Rated ] [Voted 9.0]\[SD] [234p] [DVDRip] [XviD] [MP3] [aXXo] Freedomland ([2006]DvDrip[Eng]-aXXo).avi/ as File
def f3 = /N:\Video\Underworld - Rise of the Lycans [2009] [Rated R] [Voted 7.2]\[SD] [272p] [DVDRip] [XviD] [MP3] [DUQA] Underworld- Rise of the Lycans ([2009].PREMIERE.DVDRIP.XVID.[Eng]-DUQA).avi/ as File
def f4 = /A:\ABCD\EFGH\IKLMN\QRSTU\VWXYZ.avi/ as File
def f5 = /Z:\ABCD\EFGH\IKLMN\QRSTU\VWXYZ\ABCD\EFGH\IKLMN\QRSTU\VWXYZ\ABCD\EFGH\IKLMN\QRSTU\VWXYZ\ABCD\EFGH\IKLMN\QRSTU\VWXYZ.avi/ as File

new SwingBuilder().edt {
  frame(title:'Frame', pack:true, show: true) {
      panel(background: Color.white) {
        boxLayout(axis:BoxLayout.Y_AXIS)
        label(text: getHTML(f1))
        label(text: getHTML(f2))
        label(text: getHTML(f3))
        label(text: getHTML(f4))
        label(text: getHTML(f5))
      }
  }
}