62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
package complete
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import (
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"github.com/diamondburned/arikawa/discord"
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"github.com/diamondburned/cchat"
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"github.com/diamondburned/cchat-discord/internal/discord/state"
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"github.com/diamondburned/cchat-discord/internal/urlutils"
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"github.com/diamondburned/cchat/text"
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)
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func (ch ChannelCompleter) CompleteEmojis(word string) (entries []cchat.CompletionEntry) {
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return Emojis(ch.State, ch.GuildID, word)
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}
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func Emojis(s *state.Instance, gID discord.GuildID, word string) []cchat.CompletionEntry {
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// Ignore if empty word.
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if word == "" {
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return nil
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}
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guilds, err := s.EmojiState.Get(gID)
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if err != nil {
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return nil
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}
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var entries []cchat.CompletionEntry
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var distances map[string]int
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GuildSearch:
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for _, guild := range guilds {
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for _, emoji := range guild.Emojis {
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rank := rankFunc(word, emoji.Name)
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if rank == -1 {
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continue
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}
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// Defer allocation until we've found something.
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ensureEntriesMade(&entries)
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ensureDistancesMade(&distances)
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raw := emoji.String()
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entries = append(entries, cchat.CompletionEntry{
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Raw: raw,
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Text: text.Rich{Content: ":" + emoji.Name + ":"},
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Secondary: text.Rich{Content: guild.Name},
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IconURL: urlutils.Sized(emoji.EmojiURL(), 32), // small
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Image: true,
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})
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distances[raw] = rank
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if len(entries) >= MaxCompletion {
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break GuildSearch
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}
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}
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}
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sortDistances(entries, distances)
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return entries
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}
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