96 lines
2.0 KiB
Go
96 lines
2.0 KiB
Go
package main
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import (
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"fmt"
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"log"
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"strings"
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"time"
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"github.com/jroimartin/gocui"
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)
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var dcfg *DynmapConfig
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var serverName, baseURL string
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var close bool
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const VIEW_KEY = "MAIN_VIEW_KEY"
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func main() {
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serverName = "minecraft.br0xen.com"
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fmt.Println(serverName)
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baseURL = "http://minecraft.br0xen.com:8123/up/"
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dcfg = NewDynmapConfig(serverName, baseURL)
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dcfg.Update()
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g, err := gocui.NewGui(gocui.OutputNormal)
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if err != nil {
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log.Panicln(err)
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}
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defer g.Close()
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list := NewListWidget(VIEW_KEY, 1, 1, LeftPad(" ", 35)+"\n\n\n\n\n\n\n\n")
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g.SetManager(list)
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if err := g.SetKeybinding("", gocui.KeyCtrlC, gocui.ModNone, quit); err != nil {
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log.Panicln(err)
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}
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go func() {
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for !close {
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dcfg.Update()
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g.Update(func(g *gocui.Gui) error {
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lst, _ := g.View(VIEW_KEY)
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lst.Clear()
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fmt.Fprintln(lst, Center(dcfg.Name, 35))
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fmt.Fprintln(lst, Center(fmt.Sprintf("~ %s ~", dcfg.GetServerTime()), 35))
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num := fmt.Sprintf("[ %d ]", dcfg.GetOnlinePlayerCount())
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for _, v := range dcfg.GetPlayerList() {
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fmt.Fprintln(lst, "* %s", v)
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}
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for i := dcfg.GetOnlinePlayerCount(); i < 6; i++ {
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fmt.Fprintln(lst, " ")
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}
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fmt.Fprintln(lst, LeftPad(num, 35))
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return nil
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})
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time.Sleep(time.Second * 5)
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}
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}()
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if err := g.MainLoop(); err != nil && err != gocui.ErrQuit {
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log.Panicln(err)
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}
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close = true
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}
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func quit(g *gocui.Gui, v *gocui.View) error {
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return gocui.ErrQuit
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}
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type ListWidget struct {
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name string
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x, y int
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w, h int
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body string
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}
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func NewListWidget(name string, x, y int, body string) *ListWidget {
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lines := strings.Split(body, "\n")
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w := 0
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for _, l := range lines {
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if len(l) > w {
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w = len(l)
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}
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}
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h := len(lines) + 1
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w = w + 1
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return &ListWidget{name: name, x: x, y: y, w: w, h: h, body: body}
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}
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func (w *ListWidget) Layout(g *gocui.Gui) error {
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v, err := g.SetView(w.name, w.x, w.y, w.x+w.w, w.y+w.h)
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if err != nil {
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if err != gocui.ErrUnknownView {
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return err
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}
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fmt.Fprint(v, w.body)
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}
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return nil
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}
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