gomuks/ui/messages/html/codeblock.go

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// gomuks - A terminal Matrix client written in Go.
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// Copyright (C) 2020 Tulir Asokan
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//
// 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 html
import (
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"go.mau.fi/mauview"
"go.mau.fi/tcell"
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)
type CodeBlockEntity struct {
*ContainerEntity
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Background tcell.Style
}
func NewCodeBlockEntity(children []Entity, background tcell.Style) *CodeBlockEntity {
return &CodeBlockEntity{
ContainerEntity: &ContainerEntity{
BaseEntity: &BaseEntity{
Tag: "pre",
Block: true,
},
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Children: children,
},
Background: background,
}
}
func (ce *CodeBlockEntity) Clone() Entity {
return &CodeBlockEntity{
ContainerEntity: ce.ContainerEntity.Clone().(*ContainerEntity),
Background: ce.Background,
}
}
func (ce *CodeBlockEntity) Draw(screen mauview.Screen, ctx DrawContext) {
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screen.Fill(' ', ce.Background)
ce.ContainerEntity.Draw(screen, ctx)
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}
func (ce *CodeBlockEntity) AdjustStyle(fn AdjustStyleFunc, reason AdjustStyleReason) Entity {
if reason != AdjustStyleReasonNormal {
ce.ContainerEntity.AdjustStyle(fn, reason)
}
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return ce
}