// Handles user interaction with the board
func (self *MainWindow) interactBoard(eb *gtk.EventBox, event *gdk.Event) {
evbutton := &gdk.EventButton{event}
y, x, error := self.calculatePosition(evbutton.X(), evbutton.Y())
if error == nil && !self.Board.SelectTile(x, y) {
lastx, lasty := self.getSelectedPiece()
if lastx != -1 && self.Board.Places[y][x] == nil {
err := self.Board.MovePiece(lastx, lasty, x, y)
if err != nil {
errorMessage, _ := gtk.LabelNew(err.Error())
alert, _ := gtk.DialogNew()
alert.SetTitle("Error")
alert.AddButton("Dismiss", gtk.RESPONSE_CLOSE)
box, _ := alert.GetContentArea()
box.Add(errorMessage)
box.ShowAll()
if alert.Run() == int(gtk.RESPONSE_CLOSE) {
alert.Destroy()
}
} else {
self.Board.Places[y][x].Selected = false
}
}
}
self.BoardView.QueueDraw()
}
func EditDialogNew(fts *models.FilesTreeStore) (dialog *EditDialog, err error) {
d, err := gtk.DialogNew()
if err != nil {
return
}
dialog = &EditDialog{EditMenuDialogInit(d, fts)}
err = dialog.init()
if err != nil {
return
}
err = dialog.CreateDialog(nil)
if err != nil {
return
}
context, e := dialog.getActiveElementType()
dialog.setCurrentValues(context)
dialog.stack.SetVisibleChildName(string(e))
return
}
// Dialog creates a *gtk.Dialog.
func Dialog() *gtk.Dialog {
w, _ := gtk.DialogNew()
return w
}