new-gui/toolkit/gocui/tab.go

package main

// implements widgets 'Window' and 'Tab'

import (
	"git.wit.org/wit/gui/toolkit"
//	"github.com/awesome-gocui/gocui"
)

func (w *cuiWidget) hideWidgets() {
	switch w.widgetType {
	case toolkit.Root:
	case toolkit.Flag:
	case toolkit.Window:
	case toolkit.Tab:
	case toolkit.Box:
	case toolkit.Grid:
	default:
		w.deleteView()
	}
	for _, child := range w.children {
		child.hideWidgets()
	}
}

func (w *cuiWidget) hideFake() {
	if (w.isFake) {
		w.deleteView()
	}
	for _, child := range w.children {
		child.hideFake()
	}
}

func (w *cuiWidget) showFake() {
	if (w.isFake) {
		w.drawView()
	}
	for _, child := range w.children {
		child.showFake()
	}
}

func (w *cuiWidget) showWidgets() {
	w.drawView()
	for _, child := range w.children {
		child.showWidgets()
	}
}

func (w *cuiWidget) setTabWH() {
	t := len(w.text)

	w.gocuiSize.width = t + me.buttonPadding
	w.gocuiSize.height = me.defaultHeight

	w.gocuiSize.startW = me.rootNode.startW
	w.gocuiSize.startH = me.rootNode.startH

	w.startW = w.gocuiSize.startW + 2
	w.startH = w.gocuiSize.startH + 3

	for _, child := range me.rootNode.children {
		if (child.isFake) {
			continue
		}
		if (w == child) {
			w.setWH()
			w.showWidgetPlacement(logNow, "setTABWH:")
			return
		}
		w.gocuiSize.startW += child.realWidth
	}

	w.setWH()
	w.showWidgetPlacement(logNow, "setTabWH:")
}

func (w *cuiWidget) redoTabs(draw bool) {
	if ((w.widgetType == toolkit.Window) || (w.widgetType == toolkit.Tab)) {
		w.deleteView()
		w.drawView()
	}

	for _, child := range w.children {
		child.redoTabs(draw)
	}
}