private void Start()
{
canvasTransform = GameObject.Find("UICanvas").transform;
uIPageHolder = canvasTransform.gameObject.GetComponent <UIPageHolder>();
uIPageHolder.AddPage(this);
gameObject.AddComponent <CoroutineToolMethods>();
coroutineToolMethods = gameObject.GetComponent <CoroutineToolMethods>();
foreach (UIPanel panel in uIPage.panels)
{
GameObject newPanel = null;
//InitializePanel
//Load prefab panel if given
if (panel.panelPreset != null)
{
newPanel = UIToolMethods.AddUIPanel(gameObject.transform, panel.panelName, panel.panelPreset.name);
}
else
{
newPanel = UIToolMethods.AddUIPanel(gameObject.transform, panel.panelName);
//Add Layout if nessecary
AddPanelLayout(newPanel, panel);
}
initializedUIPanels.Add(newPanel);
//Set panel properties(size, position)
if (panel.usesCustomTransformProperty)
{
RectTransform panelTransform = newPanel.GetComponent <RectTransform>();
panelTransform.anchoredPosition = panel.panelPosition;
panelTransform.localScale = new Vector3(panel.panelSize.x, panel.panelSize.y, 0);
}
//Initialize UI elements
//Initialize buttons.
if (panel.uIButtons.Count > 0)
{
for (int i = 0; i < panel.uIButtons.Count; i++)
{
initializedUIElements.Add(AddButton(newPanel, panel.uIButtons[i]));
}
}
}
}
public override void HandleInput()
{
//If current ui element is no longer being edited
//Check for focused ui element which is is an interface bool that becomes true when on edit event is received
//and false when oncancel event is recevied.
//The page stores all focusable ui elements and the currently focused element.
if (!InputToolMethod.IsInputRepeated() && Input.GetAxis("Cancel") != 0)
{
//Close current panel
bool returnToStartPage = true;
foreach (UIPage uiPage in uIPageHolder.initializedUIPages)
{
if (uiPage.isActive)
{
foreach (IFocusUIElement focusElement in uiPage.FocusedUIElements)
{
bool focused = focusElement.IsThisElementInFocus();
if (focused)
{
returnToStartPage = false;
break;
}
}
}
}
if (returnToStartPage)
{
foreach (UIPage uiPage in uIPageHolder.initializedUIPages)
{
if (uiPage.GetComponent <IFocusUIElement>() == null)
{
uiPage.gameObject.SetActive(false);
}
}
UIToolMethods.OpenUIPanel(uIPageHolder.startPage.canvasTransform, uIPageHolder.startPage.gameObject.name);
}
}
// Change to In game state
//Condition
// inputHandlerUpdaterAttachedTo.CurrentInputHandler = (InputHandle rState)inputStateFactory.CreateProduct(
//(int)FactoriesProducts.InputstateProducts.UINavigatorInGameState,this );
}
private GameObject AddButton(GameObject panel, UIButton uIButton)
{
GameObject newButton = UIToolMethods.AddUIButton(panel.transform, uIButton.buttonName);
//Add functionality
switch (uIButton.buttonFunction)
{
case UIButton.ButtonFunctions.ClosePanel:
newButton.GetComponent <Button>().onClick.AddListener(delegate { UIToolMethods.DisableGameObject(uIButton.panelToOpen.name); });
break;
case UIButton.ButtonFunctions.OpenPanel:
newButton.GetComponent <Button>().onClick.AddListener(delegate { UIToolMethods.OpenUIPanel(canvasTransform, uIButton.panelToOpen.name); });
break;
case UIButton.ButtonFunctions.LoadScene:
newButton.GetComponent <Button>().onClick.AddListener(delegate { StartCoroutine(coroutineToolMethods.LoadScene(uIButton.sceneToOpen)); });
break;
case UIButton.ButtonFunctions.ExitGame:
newButton.GetComponent <Button>().onClick.AddListener(delegate { UIToolMethods.ExitGame(); });
break;
case UIButton.ButtonFunctions.OpenUIPage:
newButton.GetComponent <Button>().onClick.AddListener(delegate
{
UIToolMethods.OpenUIPanel(canvasTransform, uIButton.panelToOpen.name);
UIToolMethods.DisableGameObject(gameObject.name);
});
break;
//Complex UI functions can be added through adding a script component.
}
if (uIButton.usesCustomTransformProperty)
{
RectTransform buttonTransform = newButton.GetComponent <RectTransform>();
buttonTransform.anchoredPosition = uIButton.buttonPosition;
buttonTransform.localScale = new Vector3(uIButton.buttonSize.x, uIButton.buttonSize.y, 0);
}
return(newButton);
}
