public string GetLimitContent(string content)
{
float checkWidth = m_MaxWidth > 0 ? m_MaxWidth : m_RelatedTextWidth;
if (m_RelatedText == null || checkWidth <= 0)
{
return(content);
}
else
{
if (m_Enable)
{
float len = m_RelatedText.GetPreferredWidth(content);
float suffixLen = m_RelatedText.GetPreferredWidth(suffix);
if (len >= checkWidth - m_Gap * 2)
{
return(content.Substring(0, GetAdaptLength(content, suffixLen)) + suffix);
}
else
{
return(content);
}
}
else
{
return(content);
}
}
}
public bool SetText(string text)
{
if (m_LabelRect == null)
{
return(false);
}
if (m_LabelText != null && !m_LabelText.GetText().Equals(text))
{
m_LabelText.SetText(text);
if (m_LabelAutoSize)
{
var newSize = string.IsNullOrEmpty(text) ? Vector2.zero :
new Vector2(m_LabelText.GetPreferredWidth() + m_LabelPaddingLeftRight * 2,
m_LabelText.GetPreferredHeight() + m_LabelPaddingTopBottom * 2);
var sizeChange = newSize.x != m_LabelRect.sizeDelta.x || newSize.y != m_LabelRect.sizeDelta.y;
if (sizeChange)
{
m_LabelRect.sizeDelta = newSize;
m_ObjectRect.sizeDelta = newSize;
}
return(sizeChange);
}
}
return(false);
}
internal void UpdateTooptipLabelText(string text)
{
if (m_TooltipLabelText != null)
{
m_TooltipLabelText.SetText(text);
m_TooltipLabelRect.sizeDelta = new Vector2(m_TooltipLabelText.GetPreferredWidth() + 8,
m_TooltipLabelText.GetPreferredHeight() + 8);
}
}
/// <summary>
/// 设置提示框文本内容
/// </summary>
/// <param name="txt"></param>
public void UpdateContentText(string txt)
{
if (m_ContentText != null)
{
m_ContentText.SetText(txt);
float wid, hig;
if (m_FixedWidth > 0)
{
wid = m_FixedWidth;
}
else if (m_MinWidth > 0 && m_ContentText.GetPreferredWidth() < m_MinWidth)
{
wid = m_MinWidth;
}
else
{
wid = m_ContentText.GetPreferredWidth() + m_PaddingLeftRight * 2;
}
if (m_FixedHeight > 0)
{
hig = m_FixedHeight;
}
else if (m_MinHeight > 0 && m_ContentText.GetPreferredHeight() < m_MinHeight)
{
hig = m_MinHeight;
}
else
{
hig = m_ContentText.GetPreferredHeight() + m_PaddingTopBottom * 2;
}
if (m_ContentRect != null)
{
m_ContentRect.sizeDelta = new Vector2(wid, hig);
}
if (m_ContentTextRect != null)
{
m_ContentTextRect.anchoredPosition = new Vector3(m_PaddingLeftRight, -m_PaddingTopBottom);
}
}
}
public bool SetContent(string content)
{
if (m_Text != null && !m_Text.GetText().Equals(content))
{
m_Text.SetText(content);
if (m_LabelAutoSize)
{
var newSize = string.IsNullOrEmpty(content) ? Vector2.zero :
new Vector2(m_Text.GetPreferredWidth(), m_Text.GetPreferredHeight());
var sizeChange = newSize.x != m_TextRect.sizeDelta.x || newSize.y != m_TextRect.sizeDelta.y;
if (sizeChange)
{
m_TextRect.sizeDelta = newSize;
m_TextRect.anchoredPosition3D = new Vector3(m_LabelPaddingLeftRight, 0);
m_TextBackgroundRect.sizeDelta = new Vector2(m_Text.GetPreferredWidth() + m_LabelPaddingLeftRight * 2,
m_Text.GetPreferredHeight() + m_LabelPaddingTopBottom * 2 - 4);
m_Rect.sizeDelta = new Vector3(width, height);
}
return(sizeChange);
}
}
return(false);
}
public static void AdjustRadiusAxisLabelPos(ChartText txt, Vector3 pos, Vector3 cenPos, float txtHig, Vector3 offset)
{
var txtWidth = txt.GetPreferredWidth();
var sizeDelta = new Vector2(txtWidth, txt.GetPreferredHeight());
txt.SetSizeDelta(sizeDelta);
var diff = pos.y - cenPos.y;
if (diff > 20f) //left
{
pos = new Vector3(pos.x - txtWidth / 2, pos.y);
}
else if (diff < -20f) //right
{
pos = new Vector3(pos.x + txtWidth / 2, pos.y);
}
else
{
float y = pos.y > cenPos.y ? pos.y + txtHig / 2 : pos.y - txtHig / 2;
pos = new Vector3(pos.x, y);
}
txt.SetLocalPosition(pos);
}
