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// gomuks - A terminal Matrix client written in Go.
// Copyright (C) 2020 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 (
"maunium.net/go/gomuks/matrix/muksevt"
"maunium.net/go/mauview"
"maunium.net/go/tcell"
"maunium.net/go/gomuks/config"
"maunium.net/go/gomuks/ui/messages/html"
)
type HTMLMessage struct {
Root html.Entity
FocusedBg tcell.Color
TextColor tcell.Color
focused bool
}
func NewHTMLMessage(evt *muksevt.Event, displayname string, root html.Entity) *UIMessage {
return newUIMessage(evt, displayname, &HTMLMessage{
Root: root,
})
}
func (hw *HTMLMessage) Clone() MessageRenderer {
return &HTMLMessage{
Root: hw.Root.Clone(),
FocusedBg: hw.FocusedBg,
}
}
func (hw *HTMLMessage) Draw(screen mauview.Screen) {
if hw.focused {
screen.SetStyle(tcell.StyleDefault.Background(hw.FocusedBg).Foreground(hw.TextColor))
}
if hw.TextColor != tcell.ColorDefault {
hw.Root.AdjustStyle(func(style tcell.Style) tcell.Style {
fg, _, _ := style.Decompose()
if fg == tcell.ColorDefault {
return style.Foreground(hw.TextColor)
}
return style
})
}
screen.Clear()
hw.Root.Draw(screen)
}
func (hw *HTMLMessage) Focus() {
hw.focused = true
}
func (hw *HTMLMessage) Blur() {
hw.focused = false
}
func (hw *HTMLMessage) OnKeyEvent(event mauview.KeyEvent) bool {
return false
}
func (hw *HTMLMessage) OnMouseEvent(event mauview.MouseEvent) bool {
return false
}
func (hw *HTMLMessage) OnPasteEvent(event mauview.PasteEvent) bool {
return false
}
func (hw *HTMLMessage) CalculateBuffer(preferences config.UserPreferences, width int, msg *UIMessage) {
if width < 2 {
return
}
// TODO account for bare messages in initial startX
startX := 0
hw.TextColor = msg.TextColor()
hw.Root.CalculateBuffer(width, startX, preferences.BareMessageView)
}
func (hw *HTMLMessage) Height() int {
return hw.Root.Height()
}
func (hw *HTMLMessage) PlainText() string {
return hw.Root.PlainText()
}
func (hw *HTMLMessage) NotificationContent() string {
return hw.Root.PlainText()
}
func (hw *HTMLMessage) String() string {
return hw.Root.String()
}
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