gomuks/ui/messages/textmessage.go
2019-04-10 21:06:19 +03:00

92 lines
2.4 KiB
Go

// gomuks - A terminal Matrix client written in Go.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package messages
import (
"fmt"
"time"
"maunium.net/go/mautrix"
"maunium.net/go/gomuks/config"
"maunium.net/go/gomuks/ui/messages/tstring"
)
type TextMessage struct {
BaseMessage
cache tstring.TString
MsgText string
}
// NewTextMessage creates a new UITextMessage object with the provided values and the default state.
func NewTextMessage(event *mautrix.Event, displayname string, text string) UIMessage {
return &TextMessage{
BaseMessage: newBaseMessage(event, displayname),
MsgText: text,
}
}
func NewServiceMessage(text string) UIMessage {
return &TextMessage{
BaseMessage: BaseMessage{
MsgSenderID: "*",
MsgSender: "*",
MsgTimestamp: time.Now(),
MsgIsService: true,
},
MsgText: text,
}
}
func (msg *TextMessage) Clone() UIMessage {
return &TextMessage{
BaseMessage: msg.BaseMessage.clone(),
MsgText: msg.MsgText,
}
}
func (msg *TextMessage) getCache() tstring.TString {
if msg.cache == nil {
switch msg.MsgType {
case "m.emote":
msg.cache = tstring.NewColorTString(fmt.Sprintf("* %s %s", msg.MsgSender, msg.MsgText), msg.TextColor())
msg.cache.Colorize(0, len(msg.MsgSender)+2, msg.SenderColor())
default:
msg.cache = tstring.NewColorTString(msg.MsgText, msg.TextColor())
}
}
return msg.cache
}
func (msg *TextMessage) SetIsHighlight(isHighlight bool) {
msg.BaseMessage.SetIsHighlight(isHighlight)
msg.cache = nil
}
func (msg *TextMessage) NotificationContent() string {
return msg.MsgText
}
func (msg *TextMessage) PlainText() string {
return msg.MsgText
}
func (msg *TextMessage) CalculateBuffer(prefs config.UserPreferences, width int) {
msg.CalculateReplyBuffer(prefs, width)
msg.calculateBufferWithText(prefs, msg.getCache(), width)
}