Re-add colors to date change messages

ui/types/message.go

@@ -83,3 +83,27 @@ func (message *Message) CalculateBuffer(width int) {
 		}
 	}
 }
+
+func (message *Message) GetSender() string {
+	return message.Sender
+}
+
+func (message *Message) GetSenderColor() tcell.Color {
+	return message.SenderColor
+}
+
+func (message *Message) GetTimestamp() string {
+	return message.Timestamp
+}
+
+func (message *Message) GetDate() string {
+	return message.Date
+}
+
+func (message *Message) GetTextColor() tcell.Color {
+	return tcell.ColorDefault
+}
+
+func (message *Message) GetTimestampColor() tcell.Color {
+	return tcell.ColorDefault
+}

ui/types/meta.go

@@ -0,0 +1,59 @@
+// 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 types
+
+import (
+	"github.com/gdamore/tcell"
+)
+
+type MessageMeta interface {
+	GetSender() string
+	GetSenderColor() tcell.Color
+	GetTextColor() tcell.Color
+	GetTimestampColor() tcell.Color
+	GetTimestamp() string
+	GetDate() string
+}
+
+type BasicMeta struct {
+	Sender, Timestamp, Date                string
+	SenderColor, TextColor, TimestampColor tcell.Color
+}
+
+func (meta *BasicMeta) GetSender() string {
+	return meta.Sender
+}
+
+func (meta *BasicMeta) GetSenderColor() tcell.Color {
+	return meta.SenderColor
+}
+
+func (meta *BasicMeta) GetTimestamp() string {
+	return meta.Timestamp
+}
+
+func (meta *BasicMeta) GetDate() string {
+	return meta.Date
+}
+
+func (meta *BasicMeta) GetTextColor() tcell.Color {
+	return meta.TextColor
+}
+
+func (meta *BasicMeta) GetTimestampColor() tcell.Color {
+	return meta.TimestampColor
+}