func (p *MainWindow) createStdTab() *qt5.Widget {
w := qt5.NewWidget()
vbox := qt5.NewVBoxLayout()
w.SetLayout(vbox)
ed := qt5.NewLineEdit()
ed.SetInputMask("0000-00-00")
ed.SetText("2012-01-12")
lbl := qt5.NewLabel()
lbl.SetText("Label")
btn := qt5.NewButton()
btn.SetText("Button")
chk := qt5.NewCheckBox()
chk.SetText("CheckBox")
radio := qt5.NewRadio()
radio.SetText("Radio")
cmb := qt5.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 := qt5.NewSlider()
slider.SetTickInterval(50)
slider.SetTickPosition(qt5.TicksBothSides)
slider.SetSingleStep(1)
scl := qt5.NewScrollBar()
fmt.Println(slider.Range())
dial := qt5.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 ui_main() {
w := qt5.NewWidget()
defer w.Close()
w.SetWindowTitle("Rose")
rose := qt5.NewWidget()
rose.SetMinimumSize(qt5.Sz(510, 510))
img := qt5.NewImageWithSize(500, 500)
defer img.Close()
imgPainter := qt5.NewPainterWithImage(img)
imgPainter.InitFrom(rose)
defer imgPainter.Close()
var timerid int = -1
var count int
var timerValue int = 50
rose.OnTimerEvent(func(e *qt5.TimerEvent) {
if e.TimerId() == timerid {
draw(imgPainter)
rose.Update()
count++
if count >= max {
w.KillTimer(timerid)
}
w.SetWindowTitle(fmt.Sprintf("Rose: %d*1e4", count))
}
})
rose.OnPaintEvent(func(e *qt5.PaintEvent) {
painter := qt5.NewPainter()
defer painter.Close()
painter.Begin(rose)
painter.DrawImageEx(qt5.Point{0, 0}, img, img.Rect())
painter.End()
})
load := func() {
if timerid != -1 {
rose.KillTimer(timerid)
}
for k, _ := range m {
delete(m, k)
}
img.Fill(rgb(255, 255, 255))
count = 0
timerid = rose.StartTimer(timerValue)
}
stop := func() {
rose.KillTimer(timerid)
timerid = -1
}
vbox := qt5.NewVBoxLayout()
hbox := qt5.NewHBoxLayout()
vbox.AddWidget(rose)
vbox.AddLayout(hbox)
loadBtn := qt5.NewButtonWithText("Reload")
stopBtn := qt5.NewButtonWithText("Stop")
exitBtn := qt5.NewButtonWithText("Exit")
timerLabel := qt5.NewLabelWithText("Timer: 50 ")
timerSlider := qt5.NewSlider()
timerSlider.SetRange(1, 600)
timerSlider.SetValue(50)
timerSlider.OnValueChanged(func(v int) {
timerValue = v
timerLabel.SetText(fmt.Sprintf("Timer:%4d ", v))
})
maxLabel := qt5.NewLabelWithText("Max: 1024 ")
maxSlider := qt5.NewSlider()
maxSlider.SetRange(10, 10240)
maxSlider.SetValue(1024)
maxSlider.OnValueChanged(func(v int) {
max = v
maxLabel.SetText(fmt.Sprintf("Max:%5d ", v))
})
hbox.AddWidget(maxLabel)
hbox.AddWidget(maxSlider)
hbox.AddSpacing(10)
hbox.AddWidget(timerLabel)
hbox.AddWidget(timerSlider)
hbox.AddSpacing(10)
hbox.AddWidget(loadBtn)
hbox.AddWidget(stopBtn)
hbox.AddStretch(0)
hbox.AddWidget(exitBtn)
loadBtn.OnClicked(load)
stopBtn.OnClicked(stop)
exitBtn.OnClicked(func() {
w.Close()
})
w.SetLayout(vbox)
w.Show()
w.OnCloseEvent(func(e *qt5.CloseEvent) {
rose.KillTimer(timerid)
})
load()
qt5.Run()
}