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PCB // Add a leading symbol to keep layout integrity.

This commit is contained in:
ShikiSuen 2023-03-11 17:15:05 +08:00
parent b8ebcfb253
commit 5a03fcc510
1 changed files with 6 additions and 0 deletions
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6
Packages/vChewing_PopupCompositionBuffer/Sources/PopupCompositionBuffer/PopupCompositionBuffer.swift
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@ -62,6 +62,7 @@ public class PopupCompositionBuffer: NSWindowController {
} }
let attrString: NSMutableAttributedString = .init(string: state.displayedTextConverted) let attrString: NSMutableAttributedString = .init(string: state.displayedTextConverted)
let attrPCBHeader: NSMutableAttributedString = .init(string: "　")
let verticalAttributes: [NSAttributedString.Key: Any] = [ let verticalAttributes: [NSAttributedString.Key: Any] = [
.verticalGlyphForm: true, .verticalGlyphForm: true,
.paragraphStyle: { .paragraphStyle: {
@ -77,6 +78,9 @@ public class PopupCompositionBuffer: NSWindowController {
] ]
if isTypingDirectionVertical { if isTypingDirectionVertical {
attrPCBHeader.setAttributes(
verticalAttributes, range: NSRange(location: 0, length: attrPCBHeader.length)
)
attrString.setAttributes( attrString.setAttributes(
verticalAttributes, range: NSRange(location: 0, length: attrString.length) verticalAttributes, range: NSRange(location: 0, length: attrString.length)
) )
@ -128,6 +132,8 @@ public class PopupCompositionBuffer: NSWindowController {
: NSMutableAttributedString(string: "_", attributes: cursorAttributes) : NSMutableAttributedString(string: "_", attributes: cursorAttributes)
attrString.insert(attrCursor, at: state.u16Cursor) attrString.insert(attrCursor, at: state.u16Cursor)
attrString.insert(attrPCBHeader, at: 0)
textShown = attrString textShown = attrString
messageTextField.maximumNumberOfLines = 1 messageTextField.maximumNumberOfLines = 1
if let editor = messageTextField.currentEditor() { if let editor = messageTextField.currentEditor() {