aboutsummaryrefslogtreecommitdiff
path: root/ui/messages/textmessage.go
blob: 8ce948207e89ea7e1d66aa4a223dbc0d25573756 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
// 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 (
	"encoding/gob"
	"fmt"
	"time"

	"maunium.net/go/mautrix"

	"maunium.net/go/gomuks/config"
	"maunium.net/go/gomuks/interface"
	"maunium.net/go/gomuks/ui/messages/tstring"
)

func init() {
	gob.Register(&TextMessage{})
}

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(id, sender, displayname string, msgtype mautrix.MessageType, text string, timestamp time.Time) UIMessage {
	return &TextMessage{
		BaseMessage: newBaseMessage(id, sender, displayname, msgtype, timestamp),
		MsgText:     text,
	}
}

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) SetType(msgtype mautrix.MessageType) {
	msg.BaseMessage.SetType(msgtype)
	msg.cache = nil
}

func (msg *TextMessage) SetState(state ifc.MessageState) {
	msg.BaseMessage.SetState(state)
	msg.cache = nil
}

func (msg *TextMessage) SetIsHighlight(isHighlight bool) {
	msg.BaseMessage.SetIsHighlight(isHighlight)
	msg.cache = nil
}

func (msg *TextMessage) SetIsService(isService bool) {
	msg.BaseMessage.SetIsService(isService)
	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.calculateBufferWithText(prefs, msg.getCache(), width)
}

// RecalculateBuffer calculates the buffer again with the previously provided width.
func (msg *TextMessage) RecalculateBuffer() {
	msg.CalculateBuffer(msg.prevPrefs, msg.prevBufferWidth)
}