public static StyleValue Create(StylePropertyID id, StyleKeyword keyword)
{
return(new StyleValue()
{
id = id, keyword = keyword
});
}
public static VisualElement SetHeight(this VisualElement self, StyleKeyword keyword)
{
StyleLength height = new StyleLength(keyword);
self.style.height = height;
return(self);
}
public static VisualElement SetWidth(this VisualElement self, StyleKeyword keyword)
{
StyleLength width = new StyleLength(keyword);
self.style.width = width;
return(self);
}
private bool ApplyGlobalKeyword(StylePropertyId id, StyleKeyword keyword, ref ComputedStyle parentStyle)
{
if (keyword == StyleKeyword.Initial)
{
ApplyInitialValue(id);
return(true);
}
return(false);
}
internal bool Apply <U>(U other, StylePropertyApplyMode mode) where U : IStyleValue <Length>
{
if (StyleValueExtensions.CanApply(specificity, other.specificity, mode))
{
value = other.value;
keyword = other.keyword;
specificity = other.specificity;
return(true);
}
return(false);
}
internal static Translate ToTranslate(this StyleKeyword keyword)
{
switch (keyword)
{
case StyleKeyword.None:
return(Translate.None());
default:
Debug.LogAssertion($"Unexpected StyleKeyword '{keyword.ToString()}'");
return(new Translate());
}
}
internal StyleLength(Length v, StyleKeyword keyword)
{
m_Keyword = keyword;
m_Value = v;
if (v.IsAuto())
{
m_Keyword = StyleKeyword.Auto;
}
else if (v.IsNone())
{
m_Keyword = StyleKeyword.None;
}
}
internal static Length ToLength(this StyleKeyword keyword)
{
switch (keyword)
{
case StyleKeyword.Auto:
return(Length.Auto());
case StyleKeyword.None:
return(Length.None());
default:
Debug.LogAssertion($"Unexpected StyleKeyword '{keyword.ToString()}'");
return(new Length());
}
}
public static StyleValueKeyword ConvertStyleKeyword(StyleKeyword keyword)
{
switch (keyword)
{
case StyleKeyword.Auto:
return(StyleValueKeyword.Auto);
case StyleKeyword.None:
return(StyleValueKeyword.None);
case StyleKeyword.Initial:
return(StyleValueKeyword.Initial);
}
return(StyleValueKeyword.Auto);
}
internal StyleLength(Length v, StyleKeyword keyword)
{
this.m_Keyword = keyword;
this.m_Value = v;
}
public StyleColor(StyleKeyword keyword)
: this(Color.clear, keyword)
{
}
internal StyleBackground(Background v, StyleKeyword keyword)
{
m_Keyword = keyword;
m_Value = v;
}
public StyleInt(StyleKeyword keyword)
: this(default(int), keyword)
{
}
/// <summary>
/// Creates from either a <see cref="Cursor"/> or <see cref="StyleKeyword"/>.
/// </summary>
public StyleCursor(StyleKeyword keyword)
: this(default(Cursor), keyword)
{
}
public StyleFont(StyleKeyword keyword)
: this(null, keyword)
{
}
/// <summary>
/// Creates from either an enum or a <see cref="StyleKeyword"/>.
/// </summary>
public StyleEnum(StyleKeyword keyword)
: this(default(T), keyword)
{
}
/// <summary>
/// Creates from either a float or a <see cref="StyleKeyword"/>.
/// </summary>
public StyleFloat(StyleKeyword keyword)
: this(default(float), keyword)
{
}
public StyleLength(StyleKeyword keyword)
{
this = new StyleLength(default(Length), keyword);
}
internal StyleInt(int v, StyleKeyword keyword)
{
this.m_Keyword = keyword;
this.m_Value = v;
}
public StyleInt(StyleKeyword keyword)
{
this = new StyleInt(0, keyword);
}
internal StyleFloat(float v, StyleKeyword keyword)
{
m_Keyword = keyword;
m_Value = v;
}
internal StyleFloat(float v, StyleKeyword keyword)
{
m_Specificity = StyleValueExtensions.UndefinedSpecificity;
m_Keyword = keyword;
m_Value = v;
}
internal StyleEnum(T v, StyleKeyword keyword)
{
m_Keyword = keyword;
m_Value = v;
}
public StyleFloat(StyleKeyword keyword)
{
this = new StyleFloat(0f, keyword);
}
internal StyleCursor(Cursor v, StyleKeyword keyword)
{
m_Keyword = keyword;
m_Value = v;
}
internal StyleFloat(float v, StyleKeyword keyword)
{
this.m_Keyword = keyword;
this.m_Value = v;
}
internal StyleFont(GCHandle gcHandle, StyleKeyword keyword)
: this(gcHandle.IsAllocated ? gcHandle.Target as Font : null, keyword)
{
}
public StyleLength(StyleKeyword keyword)
: this(default(Length), keyword)
{
}
internal StyleInt(int v, StyleKeyword keyword)
{
m_Keyword = keyword;
m_Value = v;
}
internal StyleLength(Length v, StyleKeyword keyword)
{
m_Specificity = StyleValueExtensions.UndefinedSpecificity;
m_Keyword = keyword;
m_Value = v;
}
