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Added preferred height #129

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Added preferred height #129

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5ea18aa
Added preferred height
kombatkos Mar 21, 2022
7fc945a
Added comment
kombatkos Mar 21, 2022
a8b22ff
renamed fixedTextContainerHeight
kombatkos Mar 21, 2022
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8 changes: 7 additions & 1 deletion TextFieldsCatalog/TextFields/UnderlinedTextView/UnderlinedTextView.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -71,6 +71,11 @@ open class UnderlinedTextView: InnerDesignableView, ResetableField, RespondableF

// MARK: - Public Properties

/// This property sets a fixed initial height for the text field.
/// Affects auto expandability: if not null, then the text field will not auto expand.
/// Property **maxTextContainerHeight** will be ignored, must be set with the same height
public var fixedTextContainerHeight: CGFloat?

public var field: InnerTextView {
return textView
}
Expand Down Expand Up @@ -599,7 +604,8 @@ private extension UnderlinedTextView {

func updateViewHeight() {
let hintHeight = hintService.hintHeight(containerState: containerState)
let textHeight = min(textViewHeight(), maxTextContainerHeight ?? CGFloat.greatestFiniteMagnitude)
let textHeight = fixedTextContainerHeight ?? min(textViewHeight(),
maxTextContainerHeight ?? CGFloat.greatestFiniteMagnitude)
let freeSpace = freeVerticalSpace(isEmptyHint: hintHeight == 0)
let actualViewHeight = textHeight + hintHeight + freeSpace
let viewHeight = max(flexibleHeightPolicy.minHeight, actualViewHeight)
Expand Down