func (g *GUI) mkSidebar() *gtk.ScrolledWindow {
sbVBox := gtk.NewVBox(false, 0)
sbVBox.PackStart(labelCustomFont("Tools", "Sans Bold 14"), false, false, 3)
g.showbiomes = gtk.NewCheckButtonWithLabel("Show Biomes")
g.showbiomes.SetActive(true)
g.showbiomes.Connect("toggled", g.showbiomesToggled)
sbVBox.PackStart(g.showbiomes, false, false, 3)
g.fixSnowIce = gtk.NewCheckButtonWithLabel("Fix Snow/Ice")
g.fixSnowIce.SetTooltipText("Add Snow/Ice for Taiga/Ice Plains. Remove Snow/Ice for other biomes.")
g.fixSnowIce.Connect("toggled", g.fixSnowIceToggled)
sbVBox.PackStart(g.fixSnowIce, false, false, 3)
fill := gtk.NewRadioButtonWithLabel(nil, "Fill")
fill.SetActive(true)
fill.Connect("toggled", g.mkUpdateToolFx(fill, NewFillTool()))
draw := gtk.NewRadioButtonWithLabel(fill.GetGroup(), "Draw")
drawRadius := gtk.NewSpinButtonWithRange(1, 20, 1)
drawHBox := gtk.NewHBox(false, 0)
drawHBox.PackStart(draw, true, true, 0)
drawHBox.PackStart(gtk.NewLabel("Radius:"), false, false, 3)
drawHBox.PackEnd(drawRadius, false, false, 3)
draw.Connect("toggled", g.mkUpdateToolFx(draw, NewDrawTool(func() int { return drawRadius.GetValueAsInt() })))
sbVBox.PackStart(fill, false, false, 3)
sbVBox.PackStart(drawHBox, false, false, 3)
sbVBox.PackStart(gtk.NewHSeparator(), false, false, 3)
bioHeaderHBox := gtk.NewHBox(false, 0)
bioHeaderHBox.PackStart(labelCustomFont("Biomes", "Sans Bold 14"), true, false, 0)
editBiomesBtn := gtk.NewButton()
editBiomesBtn.Add(gtk.NewImageFromStock(gtk.STOCK_EDIT, gtk.ICON_SIZE_SMALL_TOOLBAR))
editBiomesBtn.Connect("clicked", g.biomeEditor)
editBiomesBtn.SetTooltipText("Configure Biomes")
bioHeaderHBox.PackStart(editBiomesBtn, false, false, 0)
sbVBox.PackStart(bioHeaderHBox, false, false, 3)
g.bioVBoxWrap = gtk.NewVBox(false, 0)
g.bioVBox = gtk.NewVBox(false, 0)
g.bioVBoxWrap.PackStart(g.bioVBox, false, false, 0)
sbVBox.PackStart(g.bioVBoxWrap, false, false, 3)
g.updateBiomeInfo()
scrolled := gtk.NewScrolledWindow(nil, nil)
scrolled.SetPolicy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
scrolled.AddWithViewPort(sbVBox)
return scrolled
}
func main() {
gtk.Init(nil)
window := gtk.NewWindow(gtk.WINDOW_TOPLEVEL)
window.SetPosition(gtk.WIN_POS_CENTER)
window.SetTitle("GTK Go!")
window.Connect("destroy", func(ctx *glib.CallbackContext) {
fmt.Println("got destroy!", ctx.Data().(string))
gtk.MainQuit()
}, "foo")
//--------------------------------------------------------
// GtkHBox
//--------------------------------------------------------
fixed := gtk.NewFixed()
//--------------------------------------------------------
// GtkSpinButton
//--------------------------------------------------------
spinbutton1 := gtk.NewSpinButtonWithRange(1.0, 10.0, 1.0)
spinbutton1.SetDigits(3)
spinbutton1.Spin(gtk.SPIN_STEP_FORWARD, 7.0)
fixed.Put(spinbutton1, 40, 50)
spinbutton1.OnValueChanged(func() {
val := spinbutton1.GetValueAsInt()
fval := spinbutton1.GetValue()
fmt.Println("SpinButton changed, new value: " + strconv.Itoa(val) + " | " + strconv.FormatFloat(fval, 'f', 2, 64))
min, max := spinbutton1.GetRange()
fmt.Println("Range: " + strconv.FormatFloat(min, 'f', 2, 64) + " " + strconv.FormatFloat(max, 'f', 2, 64))
fmt.Println("Digits: " + strconv.Itoa(int(spinbutton1.GetDigits())))
})
adjustment := gtk.NewAdjustment(2.0, 1.0, 8.0, 2.0, 0.0, 0.0)
spinbutton2 := gtk.NewSpinButton(adjustment, 1.0, 1)
spinbutton2.SetRange(0.0, 20.0)
spinbutton2.SetValue(18.0)
spinbutton2.SetIncrements(2.0, 4.0)
fixed.Put(spinbutton2, 150, 50)
//--------------------------------------------------------
// Event
//--------------------------------------------------------
window.Add(fixed)
window.SetSizeRequest(600, 600)
window.ShowAll()
gtk.Main()
}