func main() {
dom.GetWindow().AddEventListener("load", false, func(dom.Event) {
go func() {
if err := rpcInit(); err != nil {
xjs.Alert("Failed to connect to RPC server: %s", err)
return
}
title, err := RPC.ServerName()
if err != nil {
xjs.Alert("Error retrieving server name: %s", err)
return
}
body := dom.GetWindow().Document().(dom.HTMLDocument).Body()
body.Underlying().Set("spellcheck", "false")
xjs.RemoveChildren(body)
body.AppendChild(xdom.H1())
SetTitle(title)
body.AppendChild(tabs.New([]tabs.Tab{
{"Servers", ServersTab()},
{"Maps", MapsTab()},
{"Generators", GeneratorsTab},
{"Settings", settingsTab},
}))
}()
})
}
func GeneratorsTab(c dom.Element) {
go func() {
xjs.RemoveChildren(c)
gs, err := RPC.Generators()
if err != nil {
xjs.Alert("Error getting generator list: %s", err)
return
}
ng := xdom.Button()
xjs.SetInnerText(ng, "New Generator")
ng.AddEventListener("click", false, func(dom.Event) {
d := xdom.Div()
o := overlay.New(d)
o.OnClose(func() {
GeneratorsTab(c)
})
d.AppendChild(transferFile("Map", "Upload/Download", 3, o))
xjs.Body().AppendChild(o)
})
table := xjs.AppendChildren(xdom.Table(), xjs.AppendChildren(xdom.Tr(), xjs.SetInnerText(xdom.Th(), "Generator")))
if len(gs) == 0 {
table.AppendChild(xjs.AppendChildren(xdom.Tr(), xjs.SetInnerText(xdom.Td(), "No Generators")))
} else {
for _, g := range gs {
td := xdom.Td()
td.AddEventListener("click", false, func(g data.Generator) func(dom.Event) {
return func(dom.Event) {
d := xdom.Div()
o := overlay.New(d)
o.OnClose(func() {
GeneratorsTab(c)
})
d.AppendChild(tabs.New([]tabs.Tab{
{"Profile", generatorProfile(g.ID)},
{"Misc", misc("generator", g.ID, o, RPC.RemoveGenerator)},
}))
xjs.Body().AppendChild(o)
}
}(g))
table.AppendChild(xjs.AppendChildren(xdom.Tr(), xjs.SetInnerText(td, g.Name)))
}
}
xjs.AppendChildren(c,
xjs.SetInnerText(xdom.H2(), "Generators"),
ng,
table,
)
}()
}
func MapsTab() func(dom.Element) {
forceUpdate := make(chan struct{})
nm := xdom.Button()
nm.AddEventListener("click", false, func(dom.Event) {
d := xdom.Div()
o := overlay.New(d)
o.OnClose(func() {
go func() {
forceUpdate <- struct{}{}
}()
})
xjs.AppendChildren(d,
xjs.SetInnerText(xdom.H1(), "New Map"),
tabs.New([]tabs.Tab{
{"Create", createMap(o)},
{"Upload/Download", func(c dom.Element) {
c.AppendChild(transferFile("Map", "Upload/Download", 1, o))
}},
{"Generate", func(c dom.Element) {
c.AppendChild(transferFile("Map", "Generate", 2, o))
}},
}),
)
xjs.Body().AppendChild(o)
})
noneTd := xdom.Td()
noneTd.ColSpan = 2
none := xjs.AppendChildren(xdom.Tr(), xjs.SetInnerText(noneTd, "No Maps Found"))
mapList := xjs.AppendChildren(xdom.Table(),
xjs.AppendChildren(xdom.Thead(), xjs.AppendChildren(xdom.Tr(),
xjs.SetInnerText(xdom.Th(), "Map Name"),
xjs.SetInnerText(xdom.Th(), "Status"),
)),
none,
)
nodes := xjs.AppendChildren(xdom.Div(),
xjs.SetInnerText(xdom.H2(), "Maps"),
xjs.SetInnerText(nm, "New Map"),
mapList,
)
maps := make(map[int]*Map)
return func(c dom.Element) {
c.AppendChild(nodes)
updateStop := make(chan struct{})
registerUpdateStopper(c, updateStop)
for {
mps, err := RPC.MapList()
if err != nil {
xjs.Alert("Error getting map list: %s", err)
return
}
if none.ParentNode() != nil {
mapList.RemoveChild(none)
}
for _, m := range maps {
m.ID = -1
}
for _, m := range mps {
om, ok := maps[m.ID]
if ok {
om.Map = m
} else {
name := xdom.Td()
status := xdom.Td()
om = &Map{
Map: m,
row: xjs.AppendChildren(xdom.Tr(),
name,
status,
),
name: name,
status: status,
}
maps[m.ID] = om
mapList.AppendChild(om.row)
name.Class().SetString("mapName")
name.AddEventListener("click", false, func() func(dom.Event) {
m := om
return func(dom.Event) {
div := xdom.Div()
o := overlay.New(div)
div.AppendChild(tabs.New([]tabs.Tab{
{"General", mapGeneral(m.Map)},
{"Properties", mapProperties(m.Map)},
{"Misc.", misc("map", m.Map.ID, o, RPC.RemoveMap)},
}))
o.OnClose(func() {
go func() {
forceUpdate <- struct{}{}
}()
})
xjs.Body().AppendChild(o)
}
}())
}
switch om.Server {
case -2:
xjs.SetInnerText(om.status, "Busy")
om.status.Style().SetProperty("color", "#f00", "")
case -1:
xjs.SetInnerText(om.status, "Unassigned")
om.status.Style().SetProperty("color", "#00f", "")
default:
serv, err := RPC.Server(om.Server)
if err == nil {
xjs.SetInnerText(om.status, "Assigned")
} else {
xjs.SetInnerText(om.status, "Assigned - "+serv.Name)
}
om.status.Style().SetProperty("color", "#000", "")
}
xjs.SetInnerText(om.name, om.Name)
}
for id, m := range maps {
if m.ID == -1 {
delete(maps, id)
mapList.RemoveChild(m.row)
}
}
if len(maps) == 0 {
mapList.AppendChild(none)
}
// Sleep until update
if !updateSleep(forceUpdate, updateStop) {
return
}
}
}
}
func ServersTab() func(dom.Element) {
forceUpdate := make(chan struct{})
ns := xdom.Button()
ns.AddEventListener("click", false, func(dom.Event) {
d := xdom.Div()
o := overlay.New(d)
d.AppendChild(transferFile("Server", "Upload/Download", 0, o))
o.OnClose(func() {
go func() {
forceUpdate <- struct{}{}
}()
})
xjs.Body().AppendChild(o)
})
noneTd := xdom.Td()
noneTd.ColSpan = 3
none := xjs.AppendChildren(xdom.Tr(), xjs.SetInnerText(noneTd, "No Servers Found"))
serverList := xjs.AppendChildren(xdom.Table(),
xjs.AppendChildren(xdom.Thead(), xjs.AppendChildren(xdom.Tr(),
xjs.SetInnerText(xdom.Th(), "Server Name"),
xjs.SetInnerText(xdom.Th(), "Status"),
xjs.SetInnerText(xdom.Th(), "Controls"),
)),
none,
)
nodes := xjs.AppendChildren(xdom.Div(),
xjs.SetInnerText(xdom.H2(), "Servers"),
xjs.SetInnerText(ns, "New Server"),
serverList,
)
servers := make(map[int]*Server)
return func(c dom.Element) {
c.AppendChild(nodes)
updateStop := make(chan struct{})
registerUpdateStopper(c, updateStop)
for {
servs, err := RPC.ServerList()
if err != nil {
xjs.Alert("Error getting server list: %s", err)
return
}
if none.ParentNode() != nil {
serverList.RemoveChild(none)
}
for _, s := range servers {
s.ID = -1
}
for _, s := range servs {
os, ok := servers[s.ID]
if ok {
os.Server = s
} else {
name := xdom.Td()
status := xdom.Td()
startStop := xdom.Button()
os = &Server{
Server: s,
row: xjs.AppendChildren(xdom.Tr(),
name,
status,
xjs.AppendChildren(xdom.Td(), startStop),
),
name: name,
status: status,
button: startStop,
}
servers[s.ID] = os
serverList.AppendChild(os.row)
name.Class().SetString("serverName")
name.AddEventListener("click", false, func() func(dom.Event) {
s := os
return func(dom.Event) {
go func() {
d, err := RPC.ServerEULA(s.ID)
if err != nil {
d = ""
}
t := []tabs.Tab{
{"General", serverGeneral(s.Server)},
{"Properties", serverProperties(s.Server)},
{"Console", serverConsole(s.Server)},
}
if d != "" {
t = append(t, tabs.Tab{"EULA", serverEULA(s.Server, d)})
}
div := xdom.Div()
o := overlay.New(div)
t = append(t, tabs.Tab{"Misc.", misc("server", s.Server.ID, o, RPC.RemoveServer)})
div.AppendChild(tabs.New(t))
o.OnClose(func() {
go func() {
forceUpdate <- struct{}{}
}()
})
xjs.Body().AppendChild(o)
}()
}
}())
startStop.AddEventListener("click", false, func() func(dom.Event) {
b := startStop
s := os
return func(dom.Event) {
go func() {
b.Disabled = true
switch s.State {
case data.StateStopped:
err := RPC.StartServer(s.ID)
if err != nil {
xjs.Alert("Error starting server: %s", err)
return
}
case data.StateRunning:
err := RPC.StopServer(s.ID)
if err != nil {
xjs.Alert("Error stopping server: %s", err)
return
}
default:
return
}
go func() {
forceUpdate <- struct{}{}
}()
}()
}
}())
}
if os.Map >= 0 {
xjs.SetInnerText(os.status, os.State.String())
switch os.State {
case data.StateStopped:
xjs.SetInnerText(os.button, "Start")
os.button.Disabled = false
case data.StateRunning:
xjs.SetInnerText(os.button, "Stop")
os.button.Disabled = false
default:
xjs.SetInnerText(os.button, "N/A")
os.button.Disabled = true
}
} else {
xjs.SetInnerText(os.status, "No Map")
os.button.Disabled = true
xjs.SetInnerText(os.button, "N/A")
}
xjs.SetInnerText(os.name, os.Name)
}
for id, s := range servers {
if s.ID == -1 {
delete(servers, id)
serverList.RemoveChild(s.row)
}
}
if len(servers) == 0 {
serverList.AppendChild(none)
}
// Sleep until update
if !updateSleep(forceUpdate, updateStop) {
return
}
}
}
}
func createMap(o *overlay.Overlay) func(dom.Element) {
return func(c dom.Element) {
name := xform.InputText("name", "")
name.Required = true
gmOpts := make([]xform.Option, len(gameModes))
for i, m := range gameModes {
gmOpts[i] = xform.Option{
Label: m,
Value: strconv.Itoa(i),
}
}
gameMode := xform.SelectBox("gamemode", gmOpts...)
seed := xform.InputText("seed", "")
structures := xform.InputCheckbox("structures", true)
cheats := xform.InputCheckbox("cheats", false)
fs := xdom.Fieldset()
fs.AppendChild(xjs.SetInnerText(xdom.Legend(), "Create Map"))
c.AppendChild(xjs.AppendChildren(xdom.Form(), fs))
dataParser := func(mode int) func() (data.DefaultMap, error) {
return func() (data.DefaultMap, error) {
data := data.DefaultMap{
Mode: mode,
}
var err error
data.Name = name.Value
si := gameMode.SelectedIndex
if si < 0 || si >= len(gameModes) {
return data, errors.New("invalid gamemode")
}
if seed.Value == "" {
seed.Value = "0"
}
data.Seed, err = strconv.ParseInt(seed.Value, 10, 64)
if err != nil {
return data, err
}
data.Structures = structures.Checked
data.Cheats = cheats.Checked
return data, nil
}
}
xjs.AppendChildren(fs,
xform.Label("Name", "name"),
name,
xdom.Br(),
xform.Label("Game Mode", "gamemode"),
gameMode,
xdom.Br(),
xform.Label("Level Seed", "seed"),
seed,
xdom.Br(),
xform.Label("Structures", "structures"),
structures,
xdom.Br(),
xform.Label("Cheats", "cheats"),
cheats,
xdom.Br(),
tabs.New([]tabs.Tab{
{"Default", createMapMode(0, o, dataParser(0))},
{"Super Flat", createSuperFlatMap(o, dataParser(1))},
{"Large Biomes", createMapMode(2, o, dataParser(2))},
{"Amplified", createMapMode(3, o, dataParser(3))},
{"Customised", createCustomisedMap(o, dataParser(4))},
}),
)
}
}