~chrisppy/beagles

ref: 175af2c65fd91aa2084dde988f7dfe536eb760bc beagles/application.go -rw-r--r-- 1.3 KiB
175af2c6Chris Palmer Re-add badge in README 1 year, 10 months ago
                                                                                
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// This file is part of beagles.
//
// Copyright © 2020 Chris Palmer <chris@red-oxide.org>
//
// 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 main

import (
	"github.com/gdamore/tcell"
	tui "gitlab.com/tslocum/cview"
)

type app struct {
	Widget *tui.Application
}

func newApp() *app {
	w := tui.NewApplication()

	return &app{Widget: w}
}

func (w *app) processInput(f func(event *tcell.EventKey) *tcell.EventKey) {
	w.Widget.SetInputCapture(f)
}

func (w *app) exit() {
	w.Widget.Stop()
}

func (w *app) run(root tui.Primitive, fullscreen bool) error {
	return w.Widget.SetRoot(root, true).Run()
}

func (w *app) switchTo(widget tui.Primitive) {
	w.Widget.SetFocus(widget)
}

func (w *app) draw(f func()) {
	w.Widget.QueueUpdateDraw(f)
}