Exemple #1
0
func misc(mType string, id int, o *overlay.Overlay, deleteFunc func(int) error) func(dom.Element) {
	return func(c dom.Element) {
		download := xdom.A()
		download.Href = "http://" + js.Global.Get("location").Get("host").String() + "/download/" + mType + "/" + strconv.Itoa(id) + ".zip"
		download.Target = "_blank"
		del := xdom.Button()
		del.AddEventListener("click", false, func(dom.Event) {
			del.Disabled = true
			if dom.GetWindow().Confirm("Are you sure?") {
				go func() {
					err := deleteFunc(id)
					if err != nil {
						del.Disabled = false
						xjs.Alert("Error while deleting %s: %s", mType, err)
					} else {
						o.Close()
					}
				}()
			}
		})
		xjs.AppendChildren(c,
			xjs.AppendChildren(xdom.Fieldset(),
				xjs.SetInnerText(xdom.Legend(), "Download"),
				xjs.SetInnerText(xdom.Div(), "Click the following link to download the "+mType+" as a zip file."),
				xjs.SetInnerText(download, download.Href),
			),
			xjs.AppendChildren(xdom.Fieldset(),
				xjs.SetInnerText(xdom.Legend(), "Delete"),
				xjs.SetInnerText(xdom.Div(), "The following button will permanently delete the "+mType+" (this cannot be undone)."),
				xjs.SetInnerText(del, "Delete "+mType),
			),
		)
	}
}
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,
		)
	}()
}
Exemple #3
0
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
			}
		}
	}
}
Exemple #4
0
func transferFile(typeName, method string, typeID uint8, o *overlay.Overlay) dom.Node {
	name := xform.InputText("name", "")
	url := xform.InputRadio("url", "switch", true)
	upload := xform.InputRadio("upload", "switch", false)
	fileI := xform.InputUpload("")
	urlI := xform.InputURL("", "")
	s := xform.InputSubmit(method)

	name.Required = true

	typeFunc := func(dom.Event) {
		if url.Checked {
			urlI.Style().RemoveProperty("display")
			fileI.Style().SetProperty("display", "none", "")
			urlI.Required = true
			fileI.Required = false
			fileI.SetID("")
			urlI.SetID("file")
		} else {
			fileI.Style().RemoveProperty("display")
			urlI.Style().SetProperty("display", "none", "")
			fileI.Required = true
			urlI.Required = false
			urlI.SetID("")
			fileI.SetID("file")
		}
	}

	typeFunc(nil)

	url.AddEventListener("change", false, typeFunc)
	upload.AddEventListener("change", false, typeFunc)

	f := xjs.AppendChildren(xdom.Form(), xjs.AppendChildren(xdom.Fieldset(),
		xjs.SetInnerText(xdom.Legend(), method+" "+typeName),
		xform.Label(typeName+" Name", "name"),
		name,
		xdom.Br(),

		xform.Label("URL", "url"),
		url,
		xdom.Br(),

		xform.Label("Upload", "upload"),
		upload,
		xdom.Br(),

		xform.Label("File", "file"),

		fileI,
		urlI,

		xdom.Br(),
		s,
	))

	s.AddEventListener("click", false, func(e dom.Event) {
		if name.Value == "" {
			return
		}
		if url.Checked {
			if urlI.Value == "" {
				return
			}
		} else if len(fileI.Files()) != 1 {
			return

		}
		s.Disabled = true
		name.Disabled = true
		url.Disabled = true
		upload.Disabled = true
		fileI.Disabled = true
		urlI.Disabled = true
		e.PreventDefault()
		go func() {
			d := xdom.Div()
			uo := overlay.New(d)
			uo.OnClose(func() {
				o.Close()
			})
			xjs.Body().AppendChild(uo)
			status := xdom.Div()
			d.AppendChild(xjs.SetInnerText(status, "Transferring..."))
			conn, err := websocket.Dial("ws://" + js.Global.Get("location").Get("host").String() + "/transfer")
			if err != nil {
				xjs.SetInnerText(status, err.Error())
				return
			}
			defer conn.Close()
			w := byteio.StickyWriter{Writer: byteio.LittleEndianWriter{Writer: conn}}
			r := byteio.StickyReader{Reader: byteio.LittleEndianReader{Reader: conn}}

			pb := progress.New(color.RGBA{255, 0, 0, 0}, color.RGBA{0, 0, 255, 0}, 400, 50)
			d.AppendChild(pb)

			if url.Checked {
				w.WriteUint8(typeID << 1)
				data.WriteString(&w, urlI.Value)
				length := int(r.ReadInt32())
				total := 0
				for total < length {
					switch v := r.ReadUint8(); v {
					case 1:
						i := int(r.ReadInt32())
						total += i
						pb.Percent(100 * total / length)
					default:
						xjs.SetInnerText(status, ReadError(&r).Error())
						return
					}
				}
			} else {
				f := files.NewFileReader(files.NewFile(fileI.Files()[0]))
				l := f.Len()
				if l == 0 {
					xjs.SetInnerText(status, "Zero-length file")
					return
				}
				w.WriteUint8(typeID<<1 | 1)
				w.WriteInt32(int32(l))
				io.Copy(&w, pb.Reader(f, l))
			}

			d.RemoveChild(pb)
			xjs.SetInnerText(status, "Checking File")

			data.WriteString(&w, name.Value)

			var ctx *dom.CanvasRenderingContext2D

			for {
				switch v := r.ReadUint8(); v {
				case 0:
					if r.Err != nil {
						xjs.SetInnerText(status, r.Err.Error())
					} else {
						xjs.SetInnerText(status, ReadError(&r).Error())
					}
					return
				case 1:
					files := make([]xform.Option, r.ReadInt16())
					for i := range files {
						files[i] = xform.Option{
							Value: strconv.Itoa(i),
							Label: data.ReadString(&r),
						}
					}
					j := xform.SelectBox("files", files...)
					sel := xjs.SetInnerText(xdom.Button(), "Select")
					fo := overlay.New(xjs.AppendChildren(xdom.Div(), xjs.AppendChildren(xdom.Fieldset(),
						xjs.SetInnerText(xdom.Legend(), "Please select the "+typeName+" file"),
						xform.Label("File", "files"),
						j,
						xdom.Br(),
						sel,
					)))
					c := make(chan int16, 0)
					done := false
					fo.OnClose(func() {
						if !done {
							done = true
							c <- -1
						}
					})
					sel.AddEventListener("click", false, func(dom.Event) {
						if !done {
							done = true
							v, err := strconv.Atoi(j.Value)
							if err != nil {
								v = -1
							}
							c <- int16(v)
							fo.Close()
						}
					})
					xjs.Body().AppendChild(fo)
					w.WriteInt16(<-c)
					close(c)
				case 2:
					w := r.ReadInt32()
					h := r.ReadInt32()
					canvas := xdom.Canvas()
					canvas.Width = int(w) * 8
					canvas.Height = int(h) * 8
					d.AppendChild(canvas)
					ctx = canvas.GetContext2d()
					ctx.Scale(8, 8)
				case 3:
					xjs.SetInnerText(status, data.ReadString(&r))
				case 4:
					x := r.ReadInt32()
					y := r.ReadInt32()
					red := r.ReadUint8()
					green := r.ReadUint8()
					blue := r.ReadUint8()
					alpha := r.ReadUint8()
					ctx.FillStyle = "rgba(" + strconv.Itoa(int(red)) + ", " + strconv.Itoa(int(green)) + ", " + strconv.Itoa(int(blue)) + ", " + strconv.FormatFloat(float64(alpha)/255, 'f', -1, 32) + ")"
					ctx.FillRect(int(x), int(y), 1, 1)
				case 255:
					uo.Close()
					return
				}
			}

		}()
	})
	return f
}
Exemple #5
0
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
			}
		}
	}
}