/// <summary>
/// Shows an simple list dialog with an optional title, optional icon, and a required scrollable option list.
/// <para></para>
/// For more customizability, use <see cref="CreateSimpleList"/>.
/// </summary>
/// <param name="optionDataList">The data to use for the option list.</param>
/// <param name="onItemClick">Called when an option is selected.</param>
/// <param name="titleText">The title text. Make null for no title.</param>
/// <param name="icon">The icon next to the title. Make null for no icon.</param>
/// <returns>The instance of the initialized, shown dialog.</returns>
public static DialogSimpleList ShowSimpleList(OptionDataList optionDataList, Action <int> onItemClick, string titleText, ImageData icon)
{
DialogSimpleList dialog = CreateSimpleList();
dialog.Initialize(optionDataList, onItemClick, titleText, icon);
dialog.Show();
return(dialog);
}
/// <summary>
/// Shows an simple list dialog with an optional title, optional icon, and a required scrollable option list (label-only).
/// <para></para>
/// For more customizability, use <see cref="CreateSimpleList"/>.
/// </summary>
/// <param name="options">The strings to use for the list item labels.</param>
/// <param name="onItemClick">Called when an option is selected.</param>
/// <param name="titleText">The title text. Make null for no title.</param>
/// <param name="icon">The icon next to the title. Make null for no icon.</param>
/// <returns>The instance of the initialized, shown dialog.</returns>
public static DialogSimpleList ShowSimpleList(string[] options, Action <int> onItemClick, string titleText, ImageData icon)
{
OptionDataList optionDataList = new OptionDataList();
for (int i = 0; i < options.Length; i++)
{
OptionData optionData = new OptionData(options[i], null);
optionDataList.options.Add(optionData);
}
return(ShowSimpleList(optionDataList, onItemClick, titleText, icon));
}
public void Initialize(OptionDataList optionDataList, Action <int> onItemClick, string titleText, ImageData icon)
{
m_TitleSection.SetTitle(titleText, icon);
m_OptionDataList = optionDataList;
m_SelectionItems = new List <DialogSimpleOption>();
Image imageIcon = m_OptionTemplate.GetChildByName <Image>("Icon");
VectorImage vectorIcon = m_OptionTemplate.GetChildByName <VectorImage>("Icon");
if (m_OptionDataList.options.Count > 0 && m_OptionDataList.options[0].imageData != null)
{
if (m_OptionDataList.options[0].imageData.imageDataType == ImageDataType.Sprite)
{
DestroyImmediate(vectorIcon.gameObject);
}
else
{
DestroyImmediate(imageIcon.gameObject);
}
}
else
{
DestroyImmediate(imageIcon.gameObject);
}
for (int i = 0; i < m_OptionDataList.options.Count; i++)
{
m_SelectionItems.Add(CreateSelectionItem(i));
}
float availableHeight = DialogManager.rectTransform.rect.height;
LayoutGroup textAreaRectTransform = m_TitleSection.text.transform.parent.GetComponent <LayoutGroup>();
if (textAreaRectTransform.gameObject.activeSelf)
{
textAreaRectTransform.CalculateLayoutInputVertical();
availableHeight -= textAreaRectTransform.preferredHeight;
}
m_ListScrollLayoutElement.maxHeight = availableHeight - 48f;
Destroy(m_OptionTemplate);
m_OnItemClick = onItemClick;
Initialize();
}
/// <summary>
/// Shows an simple list dialog with a required scrollable option list.
/// <para></para>
/// For more customizability, use <see cref="CreateSimpleList"/>.
/// </summary>
/// <param name="optionDataList">The data to use for the option list.</param>
/// <param name="onItemClick">Called when an option is selected.</param>
/// <returns>The instance of the initialized, shown dialog.</returns>
public static DialogSimpleList ShowSimpleList(OptionDataList optionDataList, Action <int> onItemClick)
{
return(ShowSimpleList(optionDataList, onItemClick, null, null));
}
