/*
* Populate components from element.
*/
private void PopulateComponents(Element awElement)
{
// Clean up old ones
foreach (Transform child in componentLayout)
{
GameObject.Destroy(child.gameObject);
}
// Wrap the ComponentView back
if (componentView.isUnwrapped)
{
componentView.OnClose();
}
// Set new ones, if necessary
componentParent.SetActive(awElement.components.Length > 0);
if (awElement.components.Length > 0)
{
for (int i = 0; i < awElement.components.Length; i++)
{
GameObject compObj = GameObject.Instantiate(ComponentPrefab, componentLayout.transform);
compObj.SetActive(true);
// The component label
Text label = compObj.transform.Find("Text").GetComponent <Text>();
label.text = awElement.components[i].realName;
// The mask
Sprite sprite = awElement.components[i].cover;
RectTransform mask = compObj.transform.Find("Mask").GetComponent <RectTransform>();
mask.gameObject.SetActive(sprite != null);
if (sprite != null)
{
// The component icon
Image icon = mask.Find("Image").GetComponent <Image>();
icon.sprite = awElement.components[i].cover;
icon.SetNativeSize();
if (sprite.texture.width > sprite.texture.height)
{
// Scale by height
float scale = mask.rect.height / sprite.texture.height;
icon.transform.localScale = Vector3.one * scale;
}
else
{
// Scale by width
float scale = mask.rect.width / sprite.texture.width;
icon.transform.localScale = Vector3.one * scale;
}
}
// Bind an action to it, to show component description.
AW.Component awComponent = awElement.components[i];
Button actionBtn = compObj.GetComponent <Button>();
actionBtn.onClick.RemoveAllListeners(); // Because I'm too lazy to clean up properly
actionBtn.onClick.AddListener(() =>
{
componentView.Show(awComponent);
});
}
}
}
public void Show(AW.Component component)
{
if (component == null)
{
Debug.LogWarning("Cannot show null component...");
return;
}
// Activate
gameObject.SetActive(true);
// Set icon and compute size
icon.sprite = component.image;
if (component.image != null)
{
// Best fit of image into view size
HandlePictureSize();
// Enable image slot
iconParent.gameObject.SetActive(true);
// Resize attribute list
Vector2 offsetMax = scroll.offsetMax;
offsetMax.y = -450.0f;
scroll.offsetMax = offsetMax;
content.padding.top = 35;
}
else
{
// Disable image slot
iconParent.gameObject.SetActive(false);
// Resize attribute list
Vector2 offsetMax = scroll.offsetMax;
offsetMax.y = -75.0f;
scroll.offsetMax = offsetMax;
content.padding.top = 0;
}
// Set title
title.text = component.realName;
// Populate attributes
for (int i = 0; i < component.attributes.Count; i++)
{
Attribute attribute = component.attributes[i];
GameObject obj = GameObject.Instantiate(AttributePrefab, attributeParent);
Text label = obj.transform.Find("Name").GetComponent <Text>();
Text value = obj.transform.Find("Value").GetComponent <Text>();
label.text = attribute.label.ToUpper();
value.text = attribute.content;
// Set attribute size manually, because VerticalLayoutGroup f***s up
const float spacing = 8;
float height = label.preferredHeight + spacing + value.preferredHeight;
RectTransform attributeRT = obj.GetComponent <RectTransform>();
Vector2 size = attributeRT.sizeDelta;
size.y = height;
attributeRT.sizeDelta = size;
}
// Do show animation
showing = StartCoroutine(DoViewAnimation(true, null));
}