func NewStatusBar(p *Widget) *StatusBar {
sb := new(StatusBar)
sb.view = NewView(p, "Status Bar")
sb.view.AutoWidth = false
sb.view.AutoHeight = false
sb.view.SetWidth(101)
sb.view.SetHeight(8)
sb.icons = fonts.NewFontFromFile("/home/kernelcode/icon_font.fnt")
sb.tiny = fonts.NewFontFromFile("/home/kernelcode/tiny_font.fnt")
sb.State = STATE_NONE
sb.Repeat, sb.Shuffle = false, false
sb.TrackNum, sb.Tracks = 0, 0
sb.stateLabel = NewLabel(sb.view.Widget, sb.icons)
sb.stateLabel.SetPos(image.Point{2, 0})
sb.repeatLabel = NewLabel(sb.view.Widget, sb.icons)
sb.repeatLabel.SetPos(image.Point{10, 0})
sb.shuffleLabel = NewLabel(sb.view.Widget, sb.icons)
sb.shuffleLabel.SetPos(image.Point{19, 0})
sb.tracksLabel = NewLabel(sb.view.Widget, sb.tiny)
sb.tracksLabel.AutoWidth = false
sb.tracksLabel.SetWidth(70)
width := sb.view.Bounds().Dx()
sb.tracksLabel.SetPos(image.Point{width - 70, 0})
sb.tracksLabel.HAlign = Right
sb.view.AddChild(sb.stateLabel)
sb.view.AddChild(sb.repeatLabel)
sb.view.AddChild(sb.shuffleLabel)
sb.view.AddChild(sb.tracksLabel)
//sb.view.Damage(sb.Bounds())
return sb
}
func TestList(t *testing.T) {
screen := s4548.NewS4548(s4548.GetS4548EnvPath())
font := fonts.NewFontFromFile("/home/kernelcode/tiny_font.fnt")
iconFont := fonts.NewFontFromFile("/home/kernelcode/icon_font.fnt")
fmt.Println("Font Loaded")
list := NewList(nil, font, iconFont)
list.Title = "A test list:"
list.SetWidth(101)
list.SetHeight(40)
fmt.Println("Set size:", list.Bounds())
list.AutoHeight = false
list.Selected = 0
list.AddItem("Zero", 0, nil, nil)
/*
list.AddItem("One")
list.AddItem("Two")
list.AddItem("Three")
list.AddItem("Four")
list.AddItem("Five")
list.AddItem("Six")
*/
time.Sleep(500 * time.Millisecond)
for j := 0; j < 5; j++ {
for i := 0; i < 1; i++ {
time.Sleep(500 * time.Millisecond)
list.Selected = i
list.Draw(screen)
screen.Scanout()
}
}
}
func TestView(t *testing.T) {
screen := s4548.NewS4548(s4548.GetS4548EnvPath())
font := fonts.NewFontFromFile("/home/kernelcode/tiny_font.fnt")
fmt.Println("Font Loaded")
r := rand.New(rand.NewSource(99))
view := NewView(nil, "Test View")
view.SetWidth(101)
view.SetHeight(40)
lbl1 := NewLabel(nil, font)
lbl1.AutoWidth = false
lbl1.AutoHeight = true
lbl1.SetWidth(101)
lbl1.SetHeight(40)
lbl1.VAlign = Middle
lbl1.HAlign = Centre
lbl1.Text = "This is a big long label test which should be scrolling with any luck"
lbl1.Scroll = true
view.AddChild(lbl1)
bar := NewProgressBar(nil)
bar.SetWidth(101)
bar.SetHeight(8)
bar.SetPos(image.Point{0, 32})
bar.Progress = 33
view.AddChild(bar)
for i := 0; i < 20; i++ {
time.Sleep(500 * time.Millisecond)
bar.Progress = r.Intn(101)
view.Draw(screen)
screen.Scanout()
}
}
func TestVertical(t *testing.T) {
//screen := s4548.NewS4548("/dev/s4548-0")
screen := s4548.NewS4548(s4548.GetS4548EnvPath())
font := fonts.NewFontFromFile("/home/kernelcode/tiny_font.fnt")
fmt.Println("Font Loaded")
multiLine := NewLabel(nil, font)
multiLine.AutoWidth = false
multiLine.AutoHeight = false
multiLine.Wrap = true
multiLine.Scroll = false
multiLine.SetWidth(101)
multiLine.SetHeight(40)
multiLine.SetPos(image.Point{0, 0})
multiLine.VAlign = Middle
multiLine.HAlign = Centre
multiLine.Text = "Once upon a time in a galaxy far away... STAR WARS The evil galactic empire have taken over hundreds of systems"
multiLine.Update()
multiLine.Draw(screen)
screen.Scanout()
time.Sleep(5000 * time.Millisecond)
multiLine.Scroll = true
multiLine.Active = true
for i := 0; i < 20; i++ {
multiLine.Update()
multiLine.Draw(screen)
screen.Scanout()
time.Sleep(300 * time.Millisecond)
}
screen.Close()
time.Sleep(5000 * time.Millisecond)
}
func TestHorizontal(t *testing.T) {
//screen := s4548.NewS4548("/dev/s4548-0")
screen := s4548.NewS4548(s4548.GetS4548EnvPath())
font := fonts.NewFontFromFile("/home/kernelcode/tiny_font.fnt")
fmt.Println("Font Loaded")
longLine := NewLabel(nil, font)
longLine.AutoWidth = false
longLine.AutoHeight = true
longLine.Wrap = false
longLine.Scroll = false
longLine.SetWidth(80)
longLine.SetPos(image.Point{10, 8})
longLine.VAlign = Middle
longLine.HAlign = Centre
longLine.Text = "Lazee ft. Neverstore - Hold On (Matrix & Futurebound Remix)"
longLine.Update()
longLine.Draw(screen)
screen.Scanout()
time.Sleep(1000 * time.Millisecond)
longLine.Scroll = true
longLine.Active = true
for i := 0; i < 50; i++ {
longLine.Update()
longLine.Draw(screen)
screen.Scanout()
time.Sleep(200 * time.Millisecond)
}
screen.Close()
time.Sleep(1000 * time.Millisecond)
}
func TestAlign(t *testing.T) {
//screen := s4548.NewS4548("/dev/s4548-0")
screen := s4548.NewS4548(s4548.GetS4548EnvPath())
font := fonts.NewFontFromFile("/home/kernelcode/tiny_font.fnt")
fmt.Println("Font Loaded")
short := NewLabel(nil, font)
short.AutoWidth = false
short.AutoHeight = false
short.SetWidth(101)
short.SetHeight(40)
short.VAlign = Middle
short.HAlign = Centre
short.Text = "Short"
short.Background = color.Black
short.Foreground = color.White
for i := 0; i < 3; i++ {
switch i {
case 0:
short.VAlign = Top
case 1:
short.VAlign = Middle
case 2:
short.VAlign = Bottom
}
for j := 0; j < 3; j++ {
switch j {
case 0:
short.HAlign = Left
case 1:
short.HAlign = Centre
case 2:
short.HAlign = Right
}
time.Sleep(500 * time.Millisecond)
short.Update()
short.Draw(screen)
screen.Scanout()
}
}
screen.Close()
time.Sleep(1000 * time.Millisecond)
/*
for {v
l.Update()
l.Draw(screen)
l.Text = "Today I learned that writing word wrapping for the second time was still around 100,000,000 times harder than I was expecting"
l.Widget.AutoWidth = true
//l.SetWidth(101)
l.SetPos(image.Point{0,0})
l.Update()
l.Draw(screen)
screen.Scanout()
time.Sleep(300 * time.Millisecond)
}
*/
}