// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
// Use of this source code is governed by the GPL 3.0

package main

import (
	"sync"

	"go.wit.com/lib/gadgets"

	"go.wit.com/gui"
)

type tableWindow struct {
	once  sync.Once            // only init() the window once
	win   *gadgets.BasicWindow // the patches window
	stack *gui.Node            // the top box set as vertical
	shelf *gui.Node            // the first box in the stack, set as horizontal
	grid  *gui.Node            // the list of available patches
	// summary *patchSummary        // summary of current patches
	setgrid *gui.Node // the list of each patchset
}

// todo: autogenerate these or make them standared 'gui' package functions
// make this an go interface somehow

// is the window hidden right now?
func (w *tableWindow) Hidden() bool {
	return w.win.Hidden()
}

// switches between the window being visable or hidden on the desktop
func (w *tableWindow) Toggle() {
	if w.Hidden() {
		w.Show()
	} else {
		w.Hide()
	}
}

// hides the window completely
func (w *tableWindow) Show() {
	w.win.Show()
}

func (w *tableWindow) Hide() {
	w.win.Hide()
}

// should be the first box/widget in the window
// greys out the window to the user
func (w *tableWindow) Disable() {
	w.stack.Disable()
}

func (w *tableWindow) Enable() {
	w.stack.Enable()
}

// you can only have one of these
func makeTableWindow() *tableWindow {
	pw := new(tableWindow)

	// sync.Once()
	pw.win = gadgets.RawBasicWindow("Table window for ")
	pw.win.Make()

	pw.stack = pw.win.Box().NewBox("bw vbox", false)
	// me.reposwin.Draw()
	pw.win.Custom = func() {
		// sets the hidden flag to false so Toggle() works
		pw.win.Hide()
	}

	grid := pw.stack.NewGrid("", 0, 0)

	grid.NewLabel("Patchset Details:")
	grid.NextRow()

	g := pw.stack.NewGroup("PatchSet List")

	// make a grid to put the list of git repos that have patches
	// in this particular patchset
	pw.grid = g.NewGrid("", 0, 0)
	pw.grid.NewLabel("repo")
	pw.grid.NewLabel("patch name")
	pw.grid.NewLabel("Applied in current branch?")
	pw.grid.NewLabel("start hash")
	pw.grid.NewLabel("")
	pw.grid.NextRow()

	// add the patches to the grid
	// pw.addPatchset(grid, pset)
	return pw
}

/*
func (r *tableWindow) addPatchset(grid *gui.Node, pset *forgepb.Patchset) {

	all := pset.Patches.SortByFilename()
	for all.Scan() {
		p := all.Next()
		// for repo, patches := range repomap {
		rn := p.RepoNamespace
		repo := me.forge.FindByGoPath(rn)
		if repo == nil {
			log.Info("Could not figure out repo path", rn)
			rn += " bad repo"
		}
		log.Info("Adding patches for", rn)
		grid.NewLabel(rn)

		// hash := repohash[repo]
		grid.NewLabel(p.StartHash)
		grid.NewLabel(p.Filename)

		if repo == nil {
			continue
		}
		grid.NewButton("apply", func() {
			filename, _ := savePatch(p)
			if err := applyPatch(repo, filename); err != nil {
				log.Info("warn user of git am error", err)
			}
		})
		grid.NewCheckbox("").SetChecked(true)
		grid.NewCheckbox("").SetChecked(true)
		grid.NewButton("save patch to /tmp", func() {
		})
		grid.NextRow()
	}
}
*/