CDT: Climate Data Tools

getInterpolationPars1 <- function(parent.win, Parameters, stateMethod = "normal"){
    listOpenFiles <- openFile_ttkcomboList()
    if(WindowsOS()){
        largeur0 <- 28
        largeur1 <- 25
    }else{
        largeur0 <- 28
        largeur1 <- 25
    }

    ################################

    xml.dlg <- file.path(.cdtDir$dirLocal, "languages", "cdtInfoIntrepolation1_dlgBox.xml")
    lang.dlg <- cdtLanguageParse(xml.dlg, .cdtData$Config$lang.iso)

    ################################

    tt <- tktoplevel()
    tkgrab.set(tt)
    tkfocus(tt)

    frGrd0 <- tkframe(tt, relief = 'raised', borderwidth = 2)
    frGrd1 <- tkframe(tt)

    ################################

    interpolationParams <- function(intmthd){
        tkdestroy(frInterpP)

        frInterpP <<- tkframe(frInterpPars)

        ######
        if(intmthd == "idw"){
            chk.block <- tkcheckbutton(frInterpP, variable = use.block.var, text = lang.dlg[['checkbutton']][['1']], anchor = 'w', justify = 'left')

            tkgrid(chk.block, row = 0, column = 0, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
            
            helpWidget(chk.block, lang.dlg[['tooltip']][['4']], lang.dlg[['status']][['4']])
        }

        if(intmthd == "okr"){
            chk.block <- tkcheckbutton(frInterpP, variable = use.block.var, text = lang.dlg[['checkbutton']][['1']], anchor = 'w', justify = 'left')

            fr.vgm <- tkframe(frInterpP)
            txt.vgm <- tklabel(fr.vgm, text = lang.dlg[['label']][['1']], anchor = 'e', justify = 'right')
            en.vgm <- tkentry(fr.vgm, textvariable = vgm.model.var, justify = 'left', width = largeur1)

            tkgrid(txt.vgm, row = 0, column = 0, sticky = 'e', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
            tkgrid(en.vgm, row = 0, column = 1, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)

            tkgrid(chk.block, row = 0, column = 0, sticky = 'we', rowspan = 1, columnspan = 6, padx = 1, pady = 1, ipadx = 1, ipady = 1)
            tkgrid(fr.vgm, row = 1, column = 0, sticky = 'we', rowspan = 1, columnspan = 6, padx = 1, pady = 1, ipadx = 1, ipady = 1)

            helpWidget(chk.block, lang.dlg[['tooltip']][['4']], lang.dlg[['status']][['4']])
            helpWidget(en.vgm, lang.dlg[['tooltip']][['5']], lang.dlg[['status']][['5']])
        }

        if(intmthd %in% c("shepard", "sphere")){
            tkgrid(tklabel(frInterpP, text = ""))
        }

        ######
        tkgrid(frInterpP)
    }

    ################################

    frInterpMthd <- tkframe(frGrd0, relief = 'sunken', borderwidth = 2)

    cb.interpMthd <- lang.dlg[['combobox']][['1']]
    val.interpMthd <- c("idw", "okr", "shepard", "sphere")

    interp.method <- tclVar()
    tclvalue(interp.method) <- cb.interpMthd[val.interpMthd %in% Parameters$method]

    nmin.var <- tclVar(Parameters$nmin)
    nmax.var <- tclVar(Parameters$nmax)
    maxdist.var <- tclVar(Parameters$maxdist)
    # grid.var <- tclVar(Parameters$vargrd)

    statemdst <- if(Parameters$vargrd) "disabled" else "normal"

    txt.mthd <- tklabel(frInterpMthd, text = lang.dlg[['label']][['2']], anchor = 'e', justify = 'right')
    cb.mthd <- ttkcombobox(frInterpMthd, values = cb.interpMthd, textvariable = interp.method, width = largeur0, state = stateMethod)
    # chk.GRDVar <- tkcheckbutton(frInterpMthd, variable = grid.var, text = lang.dlg[['checkbutton']][['2']], anchor = 'w', justify = 'left')

    frNeigh <- tkframe(frInterpMthd, relief = 'groove', borderwidth = 2)

    txt.nmin <- tklabel(frNeigh, text = "nmin pass=1 :", anchor = 'e', justify = 'right')
    txt.nmax <- tklabel(frNeigh, text = "nmax pass=1 :", anchor = 'e', justify = 'right')
    txt.mdst <- tklabel(frNeigh, text = "maxdist pass=1 :", anchor = 'e', justify = 'right')
    en.nmin <- tkentry(frNeigh, width = 5, textvariable = nmin.var, justify = 'right')
    en.nmax <- tkentry(frNeigh, width = 5, textvariable = nmax.var, justify = 'right')
    en.mdst <- tkentry(frNeigh, width = 5, textvariable = maxdist.var, justify = 'right', state = statemdst)

    tkgrid(txt.nmin, row = 0, column = 0, sticky = 'e', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(en.nmin, row = 0, column = 1, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(txt.nmax, row = 0, column = 2, sticky = 'e', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(en.nmax, row = 0, column = 3, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(txt.mdst, row = 1, column = 2, sticky = 'e', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(en.mdst, row = 1, column = 3, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)

    tkgrid(txt.mthd, row = 0, column = 0, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(cb.mthd, row = 0, column = 1, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(frNeigh, row = 1, column = 0, sticky = 'we', rowspan = 1, columnspan = 2, padx = 1, pady = 3, ipadx = 1, ipady = 1)
    # tkgrid(chk.GRDVar, row = 2, column = 0, sticky = 'we', rowspan = 1, columnspan = 2, padx = 1, pady = 1, ipadx = 1, ipady = 1)

    helpWidget(en.nmin, lang.dlg[['tooltip']][['1']], lang.dlg[['status']][['1']])
    helpWidget(en.nmax, lang.dlg[['tooltip']][['2']], lang.dlg[['status']][['2']])
    helpWidget(en.mdst, lang.dlg[['tooltip']][['3']], lang.dlg[['status']][['3']])

    ########

    tkbind(cb.mthd, "<<ComboboxSelected>>", function(){
        if(stateMethod == "normal"){
            tkconfigure(frInterpPars, text = tclvalue(interp.method))
            InterpP <- val.interpMthd[cb.interpMthd %in% trimws(tclvalue(interp.method))]
            interpolationParams(InterpP)
        }
    })

    # tkbind(chk.GRDVar, "<Button-1>", function(){
    #     statemdst <- if(tclvalue(grid.var) == "0") "disabled" else "normal"
    #     tkconfigure(en.mdst, state = statemdst)
    # })

    ################################

    frInterpPars <- ttklabelframe(frGrd0, text = tclvalue(interp.method), relief = 'groove', borderwidth = 2)

    frInterpP <- tkframe(frInterpPars)

    use.block.var <- tclVar(Parameters$use.block)
    vgm.model.var <- tclVar(paste0(Parameters$vgm.model, collapse = ", "))

    if(stateMethod == "normal") interpolationParams(Parameters$method)

    ################################

    frInterpGrdVar <- tkframe(frGrd0)

    grid.var <- tclVar(Parameters$vargrd)

    chk.GRDVar <- tkcheckbutton(frInterpGrdVar, variable = grid.var, text = lang.dlg[['checkbutton']][['2']], anchor = 'w', justify = 'left')

    tkgrid(chk.GRDVar, row = 2, column = 0, sticky = 'we', rowspan = 1, columnspan = 2, padx = 1, pady = 1, ipadx = 1, ipady = 1)

    ########

    tkbind(chk.GRDVar, "<Button-1>", function(){
        statemdst <- if(tclvalue(grid.var) == "0") "disabled" else "normal"
        tkconfigure(en.mdst, state = statemdst)
    })

    ################################

    tkgrid(frInterpMthd, row = 0, column = 0, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 3, ipadx = 1, ipady = 5)
    tkgrid(frInterpPars, row = 1, column = 0, sticky = '', rowspan = 1, columnspan = 1, padx = 1, pady = 3, ipadx = 1, ipady = 1)
    tkgrid(frInterpGrdVar, row = 2, column = 0, sticky = 'we', rowspan = 1, columnspan = 1, padx = 1, pady = 3, ipadx = 1, ipady = 1)

    ################################

    bt.prm.OK <- ttkbutton(frGrd1, text = .cdtEnv$tcl$lang$global[['button']][['1']])
    bt.prm.CA <- ttkbutton(frGrd1, text = .cdtEnv$tcl$lang$global[['button']][['2']])

    tkconfigure(bt.prm.OK, command = function(){
        Parameters$method <<- val.interpMthd[cb.interpMthd %in% trimws(tclvalue(interp.method))]
        Parameters$nmin <<- as.numeric(trimws(tclvalue(nmin.var)))
        Parameters$nmax <<- as.numeric(trimws(tclvalue(nmax.var)))
        Parameters$maxdist <<- as.numeric(trimws(tclvalue(maxdist.var)))
        Parameters$use.block <<- switch(tclvalue(use.block.var), '0' = FALSE, '1' = TRUE)
        Parameters$vargrd <<- switch(tclvalue(grid.var), '0' = FALSE, '1' = TRUE)

        vgms <- trimws(strsplit(tclvalue(vgm.model.var), ",")[[1]])
        Parameters$vgm.model <<- vgms[vgms != ""]

        tkgrab.release(tt)
        tkdestroy(tt)
        tkfocus(parent.win)
    })

    tkconfigure(bt.prm.CA, command = function(){
        tkgrab.release(tt)
        tkdestroy(tt)
        tkfocus(parent.win)
    })

    tkgrid(bt.prm.OK, row = 0, column = 0, sticky = 'w', padx = 5, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(bt.prm.CA, row = 0, column = 1, sticky = 'e', padx = 5, pady = 1, ipadx = 1, ipady = 1)

    ################################

    tkgrid(frGrd0, row = 0, column = 0, sticky = 'nswe', rowspan = 1, columnspan = 2, padx = 1, pady = 1, ipadx = 1, ipady = 1)
    tkgrid(frGrd1, row = 1, column = 1, sticky = 'se', rowspan = 1, columnspan = 1, padx = 1, pady = 1, ipadx = 1, ipady = 1)

    ############################
    tkwm.withdraw(tt)
    tcl('update')
    tt.w <- as.integer(tkwinfo("reqwidth", tt))
    tt.h <- as.integer(tkwinfo("reqheight", tt))
    tt.x <- as.integer(.cdtEnv$tcl$data$width.scr*0.5 - tt.w*0.5)
    tt.y <- as.integer(.cdtEnv$tcl$data$height.scr*0.5 - tt.h*0.5)
    tkwm.geometry(tt, paste0('+', tt.x, '+', tt.y))
    tkwm.transient(tt)
    tkwm.title(tt, lang.dlg[['title']])
    tkwm.deiconify(tt)
    tcl('wm', 'attributes', tt, topmost = TRUE)

    tkfocus(tt)
    tkbind(tt, "<Destroy>", function(){
        tkgrab.release(tt)
        tkfocus(parent.win)
    })
    tkwait.window(tt)
    return(Parameters)
}