private static void PopulateStyle(StyleSheetCache cache, StyleComplexSelector complexSelector, GUIStyle style, bool throwIfIncomplete = false)
{
var rule = complexSelector.rule;
var complexSelectorStr = StyleSheetToUss.ToUssSelector(complexSelector);
var sheet = cache.sheet;
// GUIStyle.alignment
GetProperty(rule, ConverterUtils.k_TextAlignment, throwIfIncomplete, property =>
{
style.alignment = ConverterUtils.ToTextAnchor(sheet.ReadEnum(property.values[0]));
});
// GUIStyle.border
ReadRectOffset(cache, rule, ConverterUtils.k_Border, "", throwIfIncomplete, style.border);
// GUIStyle.clipping
GetProperty(rule, ConverterUtils.k_Clipping, throwIfIncomplete, property =>
{
style.clipping = ConverterUtils.ToTextClipping(sheet.ReadEnum(property.values[0]));
});
// GUIStyle.contentOffset
GetProperty(rule, ConverterUtils.k_ContentOffset, throwIfIncomplete, property =>
{
style.contentOffset = StyleSheetBuilderHelper.ReadVector2(sheet, property);
});
// GUIStyle.fixedHeight
GetProperty(rule, ConverterUtils.k_Height, throwIfIncomplete, property =>
{
style.fixedHeight = sheet.ReadFloat(property.values[0]);
});
// GUIStyle.fixedWidth
GetProperty(rule, ConverterUtils.k_Width, throwIfIncomplete, property =>
{
style.fixedWidth = sheet.ReadFloat(property.values[0]);
});
// GUIStyle.font
GetProperty(rule, ConverterUtils.k_Font, false, property =>
{
style.font = ReadResource <Font>(sheet, property);
});
// GUIStyle.fixedWidth
GetProperty(rule, ConverterUtils.k_FontSize, throwIfIncomplete, property =>
{
style.fontSize = (int)sheet.ReadFloat(property.values[0]);
});
// GUIStyle.fontStyle
ReadFontStyle(sheet, rule, throwIfIncomplete, style);
// GUIStyle.imagePosition
GetProperty(rule, ConverterUtils.k_ImagePosition, throwIfIncomplete, property =>
{
style.imagePosition = ConverterUtils.ToImagePosition(sheet.ReadEnum(property.values[0]));
});
// GUIStyle.margin
ReadRectOffset(cache, rule, ConverterUtils.k_Margin, null, throwIfIncomplete, style.margin);
// GUIStyle.name
GetProperty(rule, ConverterUtils.k_Name, throwIfIncomplete, property =>
{
style.name = sheet.ReadString(property.values[0]);
});
// GUIStyle.overflow
ReadRectOffset(cache, rule, ConverterUtils.k_Overflow, null, throwIfIncomplete, style.overflow);
// GUIStyle.padding
ReadRectOffset(cache, rule, ConverterUtils.k_Padding, null, throwIfIncomplete, style.padding);
// GUIStyle.richText
GetProperty(rule, ConverterUtils.k_RichText, throwIfIncomplete, property =>
{
style.richText = ReadBool(sheet, property);
});
// GUIStyle.stretchHeight
GetProperty(rule, ConverterUtils.k_StretchHeight, throwIfIncomplete, property =>
{
style.stretchHeight = ReadBool(sheet, property);
});
// GUIStyle.stretchWidth
GetProperty(rule, ConverterUtils.k_StretchWidth, throwIfIncomplete, property =>
{
style.stretchWidth = ReadBool(sheet, property);
});
// GUIStyle.wordWrap
GetProperty(rule, ConverterUtils.k_WordWrap, throwIfIncomplete, property =>
{
style.wordWrap = ReadBool(sheet, property);
});
ReadState(cache, rule, style.normal, throwIfIncomplete);
ReadState(cache, complexSelectorStr, style.active, "active", throwIfIncomplete);
ReadState(cache, complexSelectorStr, style.focused, "focused", throwIfIncomplete);
ReadState(cache, complexSelectorStr, style.hover, "hover", throwIfIncomplete);
ReadState(cache, complexSelectorStr, style.onActive, "onActive", throwIfIncomplete);
ReadState(cache, complexSelectorStr, style.onFocused, "onFocused", throwIfIncomplete);
ReadState(cache, complexSelectorStr, style.onHover, "onHover", throwIfIncomplete);
ReadState(cache, complexSelectorStr, style.onNormal, "onNormal", throwIfIncomplete);
}
internal static void PopulateStyle(StyleCatalog catalog, GUIStyle style, string blockName, bool useExtensionDefaultValues = true)
{
if (string.IsNullOrEmpty(blockName))
{
blockName = ConverterUtils.EscapeSelectorName(style.name);
}
var styleBlock = catalog.GetStyle(blockName);
var rootBlock = catalog.GetStyle(StyleCatalogKeyword.root, StyleState.root);
style.name = styleBlock.GetText(ConverterUtils.k_Name, style.name);
if (string.IsNullOrEmpty(style.name))
{
style.name = BlockNameToStyleName(blockName);
}
style.fixedWidth = styleBlock.GetFloat(StyleCatalogKeyword.width, style.fixedWidth);
style.fixedHeight = styleBlock.GetFloat(StyleCatalogKeyword.height, style.fixedHeight);
GetStyleRectOffset(styleBlock, "margin", style.margin);
GetStyleRectOffset(styleBlock, "padding", style.padding);
style.stretchHeight = styleBlock.GetBool("-unity-stretch-height".GetHashCode(), style.stretchHeight);
style.stretchWidth = styleBlock.GetBool("-unity-stretch-width".GetHashCode(), style.stretchWidth);
GetStyleRectOffset(styleBlock, "-unity-slice", style.border);
GetStyleRectOffset(styleBlock, "-unity-overflow", style.overflow);
var contentOffsetKey = "-unity-content-offset".GetHashCode();
if (styleBlock.HasValue(contentOffsetKey, StyleValue.Type.Rect))
{
var contentOffsetSize = styleBlock.GetRect(contentOffsetKey);
style.contentOffset = new Vector2(contentOffsetSize.width, contentOffsetSize.height);
}
// Support both properties for font:
style.font = styleBlock.GetResource <Font>("-unity-font".GetHashCode(), style.font);
style.font = styleBlock.GetResource <Font>("font".GetHashCode(), style.font);
if (style.fontSize == 0 || styleBlock.HasValue(StyleCatalogKeyword.fontSize, StyleValue.Type.Number))
{
style.fontSize = styleBlock.GetInt(StyleCatalogKeyword.fontSize, style.fontSize);
}
var fontStyleStr = styleBlock.GetText(ConverterUtils.k_FontStyle.GetHashCode());
var fontWeightStr = styleBlock.GetText(ConverterUtils.k_FontWeight.GetHashCode());
FontStyle fontStyle;
if (ConverterUtils.TryGetFontStyle(fontStyleStr, fontWeightStr, out fontStyle))
{
style.fontStyle = fontStyle;
}
style.imagePosition = ConverterUtils.ToImagePosition(styleBlock.GetText("-unity-image-position".GetHashCode(), ConverterUtils.ToUssString(style.imagePosition)));
style.clipping = ConverterUtils.ToTextClipping(styleBlock.GetText("-unity-clipping".GetHashCode(), ConverterUtils.ToUssString(style.clipping)));
style.alignment = ConverterUtils.ToTextAnchor(styleBlock.GetText("-unity-text-align".GetHashCode(), ConverterUtils.ToUssString(style.alignment)));
style.richText = styleBlock.GetBool("-unity-rich-text".GetHashCode(), style.richText);
style.wordWrap = styleBlock.GetBool("-unity-word-wrap".GetHashCode(), style.wordWrap);
var defaultStyleState = useExtensionDefaultValues ? new GUIStyleState()
{
textColor = styleBlock.GetColor(StyleCatalogKeyword.color, rootBlock.GetColor("--unity-text-color"))
} : null;
PopulateStyleState(styleBlock, style.normal, defaultStyleState);
PopulateStyleState(catalog.GetStyle(blockName, StyleState.hover), style.hover, defaultStyleState);
PopulateStyleState(catalog.GetStyle(blockName, StyleState.focus), style.focused, defaultStyleState);
// Supports GUISkin Generation selector that assumes GUIStyle.active maps to :hover:active
PopulateStyleState(catalog.GetStyle(blockName, StyleState.hover | StyleState.active), style.active, defaultStyleState);
PopulateStyleState(catalog.GetStyle(blockName, StyleState.active), style.active, null);
//// All "on" states uses their parent pseudo class (without :checked) as their default value
PopulateStyleState(catalog.GetStyle(blockName, StyleState.@checked), style.onNormal, useExtensionDefaultValues ? style.normal : null);
PopulateStyleState(catalog.GetStyle(blockName, StyleState.@checked | StyleState.hover), style.onHover, useExtensionDefaultValues ? style.hover : null);
// Supports GUISkin Generation selector that assumes GUIStyle.onActive maps to :hover:active:checked
PopulateStyleState(catalog.GetStyle(blockName, StyleState.@checked | StyleState.active), style.onActive, useExtensionDefaultValues ? style.active : null);
PopulateStyleState(catalog.GetStyle(blockName, StyleState.@checked | StyleState.hover | StyleState.active), style.onActive, null);
// Supports GUISkin Generation selector that assumes GUIStyle.onFocused maps to:hover:focus:checked
PopulateStyleState(catalog.GetStyle(blockName, StyleState.@checked | StyleState.focus), style.onFocused, useExtensionDefaultValues ? style.focused : null);
PopulateStyleState(catalog.GetStyle(blockName, StyleState.@checked | StyleState.hover | StyleState.focus), style.onFocused, null);
}