97 lines
2.7 KiB
Go
97 lines
2.7 KiB
Go
package app
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import (
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"strconv"
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"git.sr.ht/~rockorager/vaxis"
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"git.tilde.town/nbsp/neofeels/ttbp"
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"git.tilde.town/nbsp/neofeels/ui"
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)
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type Subscriptions struct {
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title string
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list ui.List
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help string
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neighbors []ttbp.User
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subscriptions *ttbp.Subscriptions
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}
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func NewSubscriptions() *Subscriptions {
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users := ttbp.SortUsersByRecent(ttbp.GetUsers())
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subscriptions := ttbp.GetSubscriptions()
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list := []string{}
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neighbors := []ttbp.User{}
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for _, user := range users {
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if subscriptions.IsSubscribed(user) {
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list = append(list, formatNeighbor(user, subscriptions))
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neighbors = append(neighbors, user)
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}
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}
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return &Subscriptions{
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title,
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ui.NewList(list),
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"↑↓/kj move ↵ enter s subscribe q return",
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neighbors,
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subscriptions,
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}
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}
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func (subscriptions *Subscriptions) Event(state *ui.State, event vaxis.Event) (processed bool) {
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if key, ok := event.(vaxis.Key); ok && key.EventType == vaxis.EventPress {
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switch key.String() {
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case "Ctrl+c", "Ctrl+d":
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close(ui.Quit)
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case "Down", "j":
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subscriptions.list.Down()
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case "Up", "k":
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subscriptions.list.Up()
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case "End", "Shift+g":
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subscriptions.list.End()
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case "Home", "g":
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subscriptions.list.Home()
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case "0", "1", "2", "3", "4", "5", "6", "7", "8", "9":
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i, _ := strconv.Atoi(key.String())
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subscriptions.list.SetIndex(i)
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case "q", "h", "Left":
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subscriptions.subscriptions.Write()
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ui.ViewChange <- NewMainMenu()
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case "s":
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if len(subscriptions.list.Items()) > 0 {
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user := subscriptions.neighbors[subscriptions.list.Index()]
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if subscriptions.subscriptions.IsSubscribed(user) {
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subscriptions.subscriptions.Unsubscribe(user)
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} else {
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subscriptions.subscriptions.Subscribe(user)
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}
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subscriptions.list.SetItem(subscriptions.list.Index(), formatNeighbor(user, subscriptions.subscriptions))
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}
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case "Enter", "l", "Right":
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if len(subscriptions.list.Items()) > 0 {
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subscriptions.subscriptions.Write()
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ui.ViewChange <- NewUserPage(subscriptions.neighbors[subscriptions.list.Index()].Name)
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}
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}
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processed = true
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}
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subscriptions.Draw(state)
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return
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}
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func (subscriptions *Subscriptions) Draw(state *ui.State) {
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win := state.Window()
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win.New(win.Width/2-10, win.Height/2-8, 20, 5).Print(vaxis.Segment{Text: subscriptions.title})
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subscriptions.list.Draw(vaxis.Window{
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Vx: win.Vx,
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Parent: nil,
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Column: win.Width/2 - 40,
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Row: win.Height/2 - 2,
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Width: 80,
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Height: 10,
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})
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if len(subscriptions.list.Items()) == 0 {
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win.New(win.Width/2-22, win.Height/2-1, 44, 2).Print(vaxis.Segment{Text: "no subscriptions yet\nvisit your neighbors to subscribe to them!"})
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}
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win.New(win.Width/2-22, win.Height/2+9, 44, 1).Print(vaxis.Segment{Text: subscriptions.help})
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}
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