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ClickEvent and HoverEvent support of /chat package

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Tnze
2021-12-17 01:05:32 +08:00
parent 32a33b4d4e
commit 19481ab95e
3 changed files with 127 additions and 18 deletions
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50
chat/chatMsg.go
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@ -1,11 +1,13 @@
// Package chat implements Minecraft's chat message encoding system.
//
// The type Message is the Minecraft chat message. Can be encode as JSON
// The type Message is the Minecraft chat message. Can be encoded as JSON
// or net/packet.Field .
//
// It's very recommended that use SetLanguage before using Message.String or Message.ClearString,
// or the `github.com/Tnze/go-mc/data/en-us` will be used.
// Note: The package of data/lang/... will SetLanguage on theirs init() so you don't need to call by your self.
//
// Some of these docs is copied from https://wiki.vg/Chat.
package chat
import (
@ -20,32 +22,44 @@ import (
)
// Message is a message sent by other
type Message jsonChat
type jsonChat struct {
type Message struct {
Text string `json:"text,omitempty"`
Bold bool `json:"bold,omitempty"` //粗体
Italic bool `json:"italic,omitempty"` //斜体
UnderLined bool `json:"underlined,omitempty"` //下划线
StrikeThrough bool `json:"strikethrough,omitempty"` //删除线
Obfuscated bool `json:"obfuscated,omitempty"` //随机
Color string `json:"color,omitempty"`
Bold bool `json:"bold,omitempty"` //粗体
Italic bool `json:"italic,omitempty"` //斜体
UnderLined bool `json:"underlined,omitempty"` //下划线
StrikeThrough bool `json:"strikethrough,omitempty"` //删除线
Obfuscated bool `json:"obfuscated,omitempty"` //随机
// Font of the message, could be one of minecraft:uniform, minecraft:alt or minecraft:default
// This option is only valid on 1.16+, otherwise the property is ignored.
Font string `json:"font,omitempty"` //字体
Color string `json:"color,omitempty"` //颜色
// Insertion contains text to insert. Only used for messages in chat.
// When shift is held, clicking the component inserts the given text
// into the chat box at the cursor (potentially replacing selected text).
Insertion string `json:"insertion,omitempty"`
ClickEvent *ClickEvent `json:"clickEvent,omitempty"`
HoverEvent *HoverEvent `json:"hoverEvent,omitempty"`
Translate string `json:"translate,omitempty"`
With []json.RawMessage `json:"with,omitempty"` // How can go handle an JSON array with Object and String?
With []json.RawMessage `json:"with,omitempty"`
Extra []Message `json:"extra,omitempty"`
}
type jsonMsg Message
//UnmarshalJSON decode json to Message
func (m *Message) UnmarshalJSON(jsonMsg []byte) (err error) {
if len(jsonMsg) == 0 {
func (m *Message) UnmarshalJSON(raw []byte) (err error) {
if len(raw) == 0 {
return io.EOF
}
if jsonMsg[0] == '"' {
err = json.Unmarshal(jsonMsg, &m.Text) //Unmarshal as jsonString
// The right way to distinguish JSON String and Object
// is to look up the first character.
if raw[0] == '"' {
err = json.Unmarshal(raw, &m.Text) // Unmarshal as jsonString
} else {
err = json.Unmarshal(jsonMsg, (*jsonChat)(m)) //Unmarshal as jsonChat
err = json.Unmarshal(raw, (*jsonMsg)(m)) // Unmarshal as jsonMsg
}
return
}
@ -142,7 +156,7 @@ var colors = map[string]string{
}
// translateMap is the translation table.
// By default it's en-us.
// By default, it's en-us.
var translateMap = en_us.Map
// SetLanguage set the translate map to this map.
@ -182,7 +196,7 @@ func (m Message) ClearString() string {
// String return the message string with escape sequence for ansi color.
// To convert Translated Message to string, you must set
// On windows, you may want print this string using github.com/matte/go-colorable.
// On Windows, you may want print this string using github.com/matte/go-colorable.
func (m Message) String() string {
var msg, format strings.Builder
if m.Bold {