forked from mbk-lab/rui_orig
86 lines
2.4 KiB
Go
86 lines
2.4 KiB
Go
package rui
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import (
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"strings"
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)
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func getOrientation(style Properties, session Session) (int, bool) {
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if value := style.Get(Orientation); value != nil {
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switch value := value.(type) {
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case int:
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return value, true
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case string:
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text, ok := session.resolveConstants(value)
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if !ok {
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return 0, false
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}
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text = strings.ToLower(strings.Trim(text, " \t\n\r"))
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switch text {
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case "vertical":
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return TopDownOrientation, true
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case "horizontal":
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return StartToEndOrientation, true
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}
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if result, ok := enumStringToInt(text, enumProperties[Orientation].values, true); ok {
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return result, true
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}
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}
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}
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return 0, false
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}
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func (style *viewStyle) Get(tag string) interface{} {
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return style.get(strings.ToLower(tag))
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}
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func (style *viewStyle) get(tag string) interface{} {
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switch tag {
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case Border, CellBorder:
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return getBorder(&style.propertyList, tag)
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case BorderLeft, BorderRight, BorderTop, BorderBottom,
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BorderStyle, BorderLeftStyle, BorderRightStyle, BorderTopStyle, BorderBottomStyle,
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BorderColor, BorderLeftColor, BorderRightColor, BorderTopColor, BorderBottomColor,
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BorderWidth, BorderLeftWidth, BorderRightWidth, BorderTopWidth, BorderBottomWidth:
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if border := getBorder(style, Border); border != nil {
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return border.Get(tag)
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}
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return nil
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case CellBorderLeft, CellBorderRight, CellBorderTop, CellBorderBottom,
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CellBorderStyle, CellBorderLeftStyle, CellBorderRightStyle, CellBorderTopStyle, CellBorderBottomStyle,
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CellBorderColor, CellBorderLeftColor, CellBorderRightColor, CellBorderTopColor, CellBorderBottomColor,
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CellBorderWidth, CellBorderLeftWidth, CellBorderRightWidth, CellBorderTopWidth, CellBorderBottomWidth:
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if border := getBorder(style, CellBorder); border != nil {
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return border.Get(tag)
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}
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return nil
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case RadiusX, RadiusY, RadiusTopLeft, RadiusTopLeftX, RadiusTopLeftY,
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RadiusTopRight, RadiusTopRightX, RadiusTopRightY,
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RadiusBottomLeft, RadiusBottomLeftX, RadiusBottomLeftY,
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RadiusBottomRight, RadiusBottomRightX, RadiusBottomRightY:
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return getRadiusElement(style, tag)
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case ColumnSeparator:
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if val, ok := style.properties[ColumnSeparator]; ok {
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return val.(ColumnSeparatorProperty)
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}
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return nil
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case ColumnSeparatorStyle, ColumnSeparatorWidth, ColumnSeparatorColor:
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if val, ok := style.properties[ColumnSeparator]; ok {
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separator := val.(ColumnSeparatorProperty)
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return separator.Get(tag)
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}
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return nil
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}
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return style.propertyList.getRaw(tag)
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}
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