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增加Tooltip的FixedWidth、FixedHeight、MinWidth、MinHeight设置支持

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This commit is contained in:
monitor1394
2019-09-19 09:06:04 +08:00
parent aa7eeab49b
commit 34a64f9c37
2 changed files with 41 additions and 3 deletions
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30
Scripts/UI/Component/Tooltip.cs
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@@ -42,6 +42,10 @@ namespace XCharts
[SerializeField] private bool m_Show;
[SerializeField] private Type m_Type;
[SerializeField] private float m_FixedWidth = 0;
[SerializeField] private float m_FixedHeight = 0;
[SerializeField] private float m_MinWidth = 0;
[SerializeField] private float m_MinHeight = 0;
private GameObject m_GameObject;
private GameObject m_Content;
@@ -60,6 +64,22 @@ namespace XCharts
/// 提示框指示器类型。
/// </summary>
public Type type { get { return m_Type; } set { m_Type = value; } }
/// <summary>
/// 固定宽度。比 minWidth 优先。
/// </summary>
public float fixedWidth { get { return m_FixedWidth; } set { m_FixedWidth = value; } }
/// <summary>
/// 固定高度。比 minHeight 优先。
/// </summary>
public float fixedHeight { get { return m_FixedHeight; } set { m_FixedHeight = value; } }
/// <summary>
/// 最小宽度。如若 fixedWidth 设有值，优先取 fixedWidth。
/// </summary>
public float minWidth { get { return m_MinWidth; } set { m_MinWidth = value; } }
/// <summary>
/// 最小高度。如若 fixedHeight 设有值，优先取 fixedHeight。
/// </summary>
public float minHeight { get { return m_MinHeight; } set { m_MinHeight = value; } }
/// <summary>
/// The data index currently indicated by Tooltip.
@@ -179,8 +199,14 @@ namespace XCharts
if (m_ContentText)
{
m_ContentText.text = txt;
m_ContentRect.sizeDelta = new Vector2(m_ContentText.preferredWidth + 8,
m_ContentText.preferredHeight + 8);
float wid, hig;
if (m_FixedWidth > 0) wid = m_FixedWidth;
else if (m_MinWidth > 0 && m_ContentText.preferredWidth < m_MinWidth) wid = m_MinWidth;
else wid = m_ContentText.preferredWidth + 8;
if (m_FixedHeight > 0) hig = m_FixedHeight;
else if (m_MinHeight > 0 && m_ContentText.preferredHeight < m_MinHeight) hig = m_MinHeight;
else hig = m_ContentText.preferredHeight + 8;
m_ContentRect.sizeDelta = new Vector2(wid, hig);
}
}