// Change the certain Thumbnail button's visible and enable status
// based on the current selected index in the imageListView
private void ChangeVisibility(ThumbnailToolbarButton btn,
bool show, ButtonTask task)
{
if (btn != null)
{
// Update the button's UI status
btn.Visible = show;
btn.IsInteractive = show;
// Change the certain button enable status based on the
// selected index of the imageListView
switch (task)
{
case ButtonTask.First:
case ButtonTask.Previous:
// The First and Previous Thumbnail toolbar button
// is enabled if the first image in the
// imageListView is not selected
btn.Enabled = !imageListView.Items[0].Selected;
break;
case ButtonTask.Last:
case ButtonTask.Next:
// The Last and Next Thumbnail toolbar button
// is enabled if the last image in the
// imageListView is not selected
btn.Enabled = !imageListView.Items[imageListView.
Items.Count - 1].Selected;
break;
}
}
}
public override void updateItem(GameObject item, int index)
{
//base.updateItem (item, index);
ButtonTask button = item.GetComponent <ButtonTask> ();
button.updateTask(tasks [index]);
}
// Start is called before the first frame update
private void Start()
{
skyJumpNum = 0;
rBody = GetComponent <Rigidbody2D>();
boxCol = GetComponent <BoxCollider2D>();
buttonTask = Utility.GetButton();
cameraTask = Utility.GetCamera();
swordPrefab = Resources.Load <GameObject>(GetPath.GamePrefab + "/Sword");
jumpEffect = Resources.Load <GameObject>(GetPath.GamePrefab + "/JumpEffect");
}
public override void initButton(int i)
{
if (nodeList [i] == null)
{
nodeList [i] = NGUITools.AddChild(gameObject, (fatherWindow as TaskWindow).taskitem);
}
nodeList [i].name = StringKit.intToFixString(i + 1);
ButtonTask button = nodeList [i].GetComponent <ButtonTask> ();
button.fatherWindow = fatherWindow;
button.initialize(tasks [i]);
}
public static async Task AsyncButton(object sender, ButtonTask mainTask, CancelTask cancelTaks, string waitText = WaitText)
{
if (sender is Button button)
{
if (button.Content is string prevText)
{
if (prevText == waitText)
{
cancelTaks();
return;
}
button.Content = waitText;
await mainTask();
button.Content = prevText;
}
}
}
