100 lines
2.6 KiB
Go
100 lines
2.6 KiB
Go
// gomuks - A terminal Matrix client written in Go.
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// Copyright (C) 2020 Tulir Asokan
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package messages
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import (
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"go.mau.fi/mauview"
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"go.mau.fi/tcell"
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"maunium.net/go/gomuks/matrix/muksevt"
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"maunium.net/go/gomuks/config"
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"maunium.net/go/gomuks/ui/messages/html"
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)
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type HTMLMessage struct {
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Root html.Entity
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TextColor tcell.Color
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}
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func NewHTMLMessage(evt *muksevt.Event, displayname string, root html.Entity) *UIMessage {
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return newUIMessage(evt, displayname, &HTMLMessage{
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Root: root,
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})
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}
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func (hw *HTMLMessage) Clone() MessageRenderer {
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return &HTMLMessage{
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Root: hw.Root.Clone(),
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}
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}
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func (hw *HTMLMessage) Draw(screen mauview.Screen, msg *UIMessage) {
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if hw.TextColor != tcell.ColorDefault {
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hw.Root.AdjustStyle(func(style tcell.Style) tcell.Style {
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fg, _, _ := style.Decompose()
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if fg == tcell.ColorDefault {
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return style.Foreground(hw.TextColor)
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}
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return style
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}, html.AdjustStyleReasonNormal)
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}
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screen.Clear()
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hw.Root.Draw(screen, html.DrawContext{IsSelected: msg.IsSelected})
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}
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func (hw *HTMLMessage) OnKeyEvent(event mauview.KeyEvent) bool {
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return false
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}
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func (hw *HTMLMessage) OnMouseEvent(event mauview.MouseEvent) bool {
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return false
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}
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func (hw *HTMLMessage) OnPasteEvent(event mauview.PasteEvent) bool {
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return false
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}
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func (hw *HTMLMessage) CalculateBuffer(preferences config.UserPreferences, width int, msg *UIMessage) {
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if width < 2 {
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return
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}
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// TODO account for bare messages in initial startX
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startX := 0
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hw.TextColor = msg.TextColor()
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hw.Root.CalculateBuffer(width, startX, html.DrawContext{
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IsSelected: msg.IsSelected,
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BareMessages: preferences.BareMessageView,
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})
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}
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func (hw *HTMLMessage) Height() int {
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return hw.Root.Height()
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}
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func (hw *HTMLMessage) PlainText() string {
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return hw.Root.PlainText()
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}
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func (hw *HTMLMessage) NotificationContent() string {
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return hw.Root.PlainText()
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}
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func (hw *HTMLMessage) String() string {
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return hw.Root.String()
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}
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