func (p *AlertDialog) Init() *AlertDialog {
p.Dialog = ui.NewDialog()
p.SetWindowTitle("Alert Dialog")
vbox := ui.NewVBoxLayout()
p.SetLayout(vbox)
btn := ui.NewButton()
btn.SetText("OK")
btn.OnClicked(func() {
p.Close()
})
p.btn = btn
lbl := ui.NewLabel()
p.lbl = lbl
vbox.AddWidget(lbl)
// vbox.AddStretch(0)
vbox.AddWidget(btn)
return p
}
func (p *MainWindow) createStdTab() *ui.Widget {
w := ui.NewWidget()
vbox := ui.NewVBoxLayout()
w.SetLayout(vbox)
ed := ui.NewLineEdit()
ed.SetInputMask("0000-00-00")
ed.SetText("2012-01-12")
lbl := ui.NewLabel()
lbl.SetText("Label")
btn := ui.NewButton()
btn.SetText("Button")
chk := ui.NewCheckBox()
chk.SetText("CheckBox")
radio := ui.NewRadio()
radio.SetText("Radio")
cmb := ui.NewComboBox()
cmb.AddItem("001")
cmb.AddItem("002")
cmb.AddItem("003")
cmb.SetCurrentIndex(2)
fmt.Println(cmb.CurrentIndex())
cmb.OnCurrentIndexChanged(func(v int) {
fmt.Println(cmb.ItemText(v))
})
slider := ui.NewSlider()
slider.SetTickInterval(50)
slider.SetTickPosition(ui.TicksBothSides)
slider.SetSingleStep(1)
scl := ui.NewScrollBar()
fmt.Println(slider.Range())
dial := ui.NewDial()
dial.SetNotchesVisible(true)
dial.SetNotchTarget(10)
fmt.Println(dial.NotchSize())
vbox.AddWidget(ed)
vbox.AddWidget(lbl)
vbox.AddWidget(btn)
vbox.AddWidget(chk)
vbox.AddWidget(radio)
vbox.AddWidget(cmb)
vbox.AddWidget(slider)
vbox.AddWidget(scl)
vbox.AddWidget(dial)
vbox.AddStretch(0)
return w
}
func (p *MainWindow) createToolBox() ui.IWidget {
tb := ui.NewToolBox()
tb.AddItem(ui.NewButtonWithText("button"), "btn", nil)
tb.AddItem(ui.NewLabelWithText("Label\nInfo"), "Label", nil)
pixmap := ui.NewPixmapWithFile("images/liteide128.png")
//defer pixmap.Close()
lbl := ui.NewLabel()
lbl.SetPixmap(pixmap)
tb.AddItem(lbl, "Lalel Pixmap", nil)
buf, err := ioutil.ReadFile("images/liteide128.png")
if err == nil {
pixmap2 := ui.NewPixmapWithData(buf)
tb.AddItem(ui.NewLabelWithPixmap(pixmap2), "Lalel Pixmap2", nil)
}
return tb
}
func (p *MainWindow) createMyTab() *ui.Widget {
w := ui.NewWidget()
vbox := ui.NewVBoxLayout()
hbox := ui.NewHBoxLayout()
my := new(MyWidget).Init()
lbl := ui.NewLabel()
lbl.SetText("this is custome widget - draw lines")
btn := ui.NewButton()
btn.SetText("Clear")
btn.OnClicked(func() {
my.Clear()
})
hbox.AddWidget(lbl)
hbox.AddWidgetWith(btn, 0, ui.AlignRight)
vbox.AddLayout(hbox)
vbox.AddWidgetWith(my, 1, 0)
w.SetLayout(vbox)
return w
}
func main_ui() {
ui.OnInsertObject(func(item interface{}) {
fmt.Println("add item", item)
})
ui.OnRemoveObject(func(item interface{}) {
fmt.Println("remove item", item)
})
w := ui.NewWidget()
defer w.Close()
w.SetWindowTitle("This is a test")
fmt.Println(w.WindowTitle())
vbox := ui.NewVBoxLayout()
fmt.Println(vbox)
w.SetLayout(vbox)
lbl := ui.NewLabel()
lbl.SetText("<h2><i>Hello</i> <font color=blue><a href=\"ui\">UI</a></font></h2>")
lbl.OnLinkActivated(fnTEST)
vbox.AddWidget(lbl)
vbox.AddStretch(0)
//runtime.GC()
btn := ui.NewButton()
btn.SetText("WbcdefgwqABCDEFQW")
font := btn.Font()
defer font.Close()
font.SetPointSize(16)
btn.SetFont(font)
fmt.Println("f3->", btn.Font())
btn2 := ui.NewButton()
font.SetPointSize(18)
btn2.SetAttr("text", "WbcdefgwqABCDEFQW")
btn2.SetAttr("font", font)
btn.OnClicked(func() {
fmt.Println(btn)
btn.Close()
})
btn.OnCloseEvent(func(e *ui.CloseEvent) {
fmt.Println("Close", e)
})
btn3 := ui.NewButton()
btn3.SetText("Exit")
btn3.OnClicked(func() {
ui.Exit(0)
})
l := w.Layout()
fmt.Println("ll", l)
l.AddWidget(btn)
l.AddWidget(btn2)
l.AddWidget(btn3)
//vbox.AddWidget(btn)
f := btn2.Attr("parent")
fmt.Println("parent->", f, f == nil)
fmt.Println(btn.Font())
w.OnResizeEvent(func(e *ui.ResizeEvent) {
fmt.Println(e)
})
w.OnPaintEvent(func(ev *ui.PaintEvent) {
fnPaint(ev, w)
})
//w.Show()
w.SetVisible(true)
<-exit
}