gomuks/ui/messages/expandedtextmessage.go

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// gomuks - A terminal Matrix client written in Go.
// Copyright (C) 2018 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package messages
import (
"encoding/gob"
"time"
"maunium.net/go/gomuks/interface"
"maunium.net/go/gomuks/ui/messages/tstring"
)
func init() {
gob.Register(&ExpandedTextMessage{})
}
type ExpandedTextMessage struct {
BaseTextMessage
MsgText tstring.TString
}
// NewExpandedTextMessage creates a new ExpandedTextMessage object with the provided values and the default state.
func NewExpandedTextMessage(id, sender, msgtype string, text tstring.TString, timestamp time.Time) UIMessage {
return &ExpandedTextMessage{
BaseTextMessage: newBaseTextMessage(id, sender, msgtype, timestamp),
MsgText: text,
}
}
func (msg *ExpandedTextMessage) GenerateText() tstring.TString {
return msg.MsgText
}
// CopyFrom replaces the content of this message object with the content of the given object.
func (msg *ExpandedTextMessage) CopyFrom(from ifc.MessageMeta) {
msg.BaseTextMessage.CopyFrom(from)
fromExpandedMsg, ok := from.(*ExpandedTextMessage)
if ok {
msg.MsgText = fromExpandedMsg.MsgText
}
msg.RecalculateBuffer()
}
func (msg *ExpandedTextMessage) NotificationContent() string {
return msg.MsgText.String()
}
func (msg *ExpandedTextMessage) CalculateBuffer(width int) {
msg.BaseTextMessage.calculateBufferWithText(msg.MsgText, width)
}
// RecalculateBuffer calculates the buffer again with the previously provided width.
func (msg *ExpandedTextMessage) RecalculateBuffer() {
msg.CalculateBuffer(msg.prevBufferWidth)
}