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 ui_main() {
w := ui.NewWidget()
defer w.Close()
w.SetWindowTitle("Number Place")
place := ui.NewWidget()
place.SetMinimumSize(ui.Sz(CELL_WIDTH*10, CELL_WIDTH*10))
img := ui.NewImageWithSize(CELL_WIDTH*9, CELL_WIDTH*9)
defer img.Close()
imgPainter := ui.NewPainterWithImage(img)
imgPainter.InitFrom(place)
defer imgPainter.Close()
place.OnPaintEvent(func(ev *ui.PaintEvent) {
drawPlace(ev, place)
})
vbox := ui.NewVBoxLayout()
hbox0 := ui.NewHBoxLayout()
hbox := ui.NewHBoxLayout()
hboxSelNum := ui.NewHBoxLayout()
hbox7 := ui.NewHBoxLayout()
hbox4 := ui.NewHBoxLayout()
hbox1 := ui.NewHBoxLayout()
vbox.AddWidget(place)
vbox.AddLayout(hboxSelNum)
vbox.AddLayout(hbox7)
vbox.AddLayout(hbox4)
vbox.AddLayout(hbox1)
vbox.AddLayout(hbox0)
vbox.AddLayout(hbox)
lblSelectedNum := ui.NewLabelWithText(LBL_SELECTED)
hboxSelNum.AddWidget(lblSelectedNum)
Btn1 := ui.NewButtonWithText("1")
Btn2 := ui.NewButtonWithText("2")
Btn3 := ui.NewButtonWithText("3")
Btn4 := ui.NewButtonWithText("4")
Btn5 := ui.NewButtonWithText("5")
Btn6 := ui.NewButtonWithText("6")
Btn7 := ui.NewButtonWithText("7")
Btn8 := ui.NewButtonWithText("8")
Btn9 := ui.NewButtonWithText("9")
BtnCLR := ui.NewButtonWithText("CLR")
BtnReset := ui.NewButtonWithText("Reset")
exitBtn := ui.NewButtonWithText("Exit")
hbox7.AddWidget(Btn7)
hbox7.AddWidget(Btn8)
hbox7.AddWidget(Btn9)
hbox7.AddStretch(0)
hbox4.AddWidget(Btn4)
hbox4.AddWidget(Btn5)
hbox4.AddWidget(Btn6)
hbox4.AddStretch(0)
hbox1.AddWidget(Btn1)
hbox1.AddWidget(Btn2)
hbox1.AddWidget(Btn3)
hbox1.AddStretch(0)
hbox.AddSpacing(10)
hbox0.AddWidget(BtnCLR)
hbox0.AddStretch(0)
hbox.AddStretch(0)
hbox.AddWidget(BtnReset)
hbox.AddWidget(exitBtn)
selectdNumUpdate := func() {
s := ""
if selectedNum > 0 {
s = strconv.Itoa(selectedNum)
}
lblSelectedNum.SetText(LBL_SELECTED + s)
}
place.OnMousePressEvent(func(ev *ui.MouseEvent) {
pos := ev.Pos()
fmt.Println("pos x", pos.X)
fmt.Println("pos y", pos.Y)
var ix int = pos.X / CELL_WIDTH
var iy int = pos.Y / CELL_WIDTH
if ix < 9 && iy < 9 {
cursorx = ix
cursory = iy
if placeCells[iy][ix].kind != CELL_KIND_FIXED && placeCells[iy][ix].num == 0 {
placeCells[iy][ix].num = selectedNum
} else {
selectedNum = placeCells[iy][ix].num
}
placeCheck()
place.Update()
selectdNumUpdate()
}
})
numBtnFunc := func(n int) {
if cursory == -1 {
return
}
if placeCells[cursory][cursorx].kind != CELL_KIND_FIXED {
placeCells[cursory][cursorx].num = n
selectedNum = n
placeCheck()
place.Update()
selectdNumUpdate()
}
}
Btn1.OnClicked(func() {
numBtnFunc(1)
})
Btn2.OnClicked(func() {
numBtnFunc(2)
})
Btn3.OnClicked(func() {
numBtnFunc(3)
})
Btn4.OnClicked(func() {
numBtnFunc(4)
})
Btn5.OnClicked(func() {
numBtnFunc(5)
})
Btn6.OnClicked(func() {
numBtnFunc(6)
})
Btn7.OnClicked(func() {
numBtnFunc(7)
})
Btn8.OnClicked(func() {
numBtnFunc(8)
})
Btn9.OnClicked(func() {
numBtnFunc(9)
})
BtnCLR.OnClicked(func() {
numBtnFunc(0)
})
BtnReset.OnClicked(func() {
selectedNum = 0
selectdNumUpdate()
for iy := 0; iy < 9; iy++ {
for ix := 0; ix < 9; ix++ {
if placeCells[iy][ix].kind != CELL_KIND_FIXED {
placeCells[iy][ix].kind = CELL_KIND_NORMAL
placeCells[iy][ix].num = 0
}
}
}
place.Update()
})
exitBtn.OnClicked(func() {
w.Close()
})
w.SetLayout(vbox)
w.Show()
w.OnCloseEvent(func(e *ui.CloseEvent) {
})
ui.Run()
}