func getLine(g *gocui.Gui, v *gocui.View) error {
var l string
var err error
_, cy := v.Cursor()
if l, err = v.Line(cy); err != nil {
l = ""
}
maxX, maxY := g.Size()
if v, err := g.SetView("msg", maxX/2-30, maxY/2, maxX/2+30, maxY/2+2); err != nil {
if err != gocui.ErrorUnkView {
return err
}
fmt.Fprintln(v, l)
if err := g.SetCurrentView("msg"); err != nil {
return err
}
}
if v, err := g.View("main"); err != nil {
if err != gocui.ErrorUnkView {
return err
}
f := proj.GetFile(l)
if f != nil {
v.Clear()
fmt.Fprintf(v, "%s", f.GetBody())
}
v.Editable = true
v.Wrap = true
}
return nil
}
func renderHelp(v *gocui.View, refresh bool) {
v.Wrap = true
v.Autoscroll = false
Help.draw(v, refresh)
}
func renderStack(v *gocui.View, refresh bool) {
v.Wrap = true
v.Autoscroll = false
Stack.draw(v, refresh)
}
func renderVm(v *gocui.View, refresh bool) {
v.Wrap = true
v.Autoscroll = false
VM.draw(v, refresh)
}
func renderSource(v *gocui.View, refresh bool) {
v.Wrap = true
v.Autoscroll = false
Source.draw(v, refresh)
}
func renderOutput(v *gocui.View, refresh bool) {
v.Wrap = true
Output.draw(v, refresh)
}
func renderLog(v *gocui.View, refresh bool) {
v.Wrap = true
Log.draw(v, refresh)
}