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// 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 debug
import (
"fmt"
"maunium.net/go/tview"
)
type Printer interface {
Printf(text string, args ...interface{})
Print(text ...interface{})
}
type Pane struct {
*tview.TextView
Height int
num int
}
var Default Printer
func NewPane() *Pane {
pane := tview.NewTextView()
pane.
SetScrollable(true).
SetWrap(true).
SetBorder(true).
SetTitle("Debug output")
fmt.Fprintln(pane, "[0] Debug pane initialized")
return &Pane{
TextView: pane,
Height: 35,
num: 0,
}
}
func (db *Pane) Printf(text string, args ...interface{}) {
db.WriteString(fmt.Sprintf(text, args...) + "\n")
}
func (db *Pane) Print(text ...interface{}) {
db.WriteString(fmt.Sprintln(text...))
}
func (db *Pane) WriteString(text string) {
db.num++
fmt.Fprintf(db, "[%d] %s", db.num, text)
}
func (db *Pane) Wrap(main tview.Primitive) tview.Primitive {
return tview.NewGrid().SetRows(0, db.Height).SetColumns(0).
AddItem(main, 0, 0, 1, 1, 1, 1, true).
AddItem(db, 1, 0, 1, 1, 1, 1, false)
}
func Printf(text string, args ...interface{}) {
if Default != nil {
Default.Printf(text, args...)
}
}
func Print(text ...interface{}) {
if Default != nil {
Default.Print(text...)
}
}
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