fix preedit in SwiftUI TextField with pinyin prediction

eagleoflqj · eagleoflqj · commit e60b1c2d1a47 · 2025-07-18T00:20:26.000-04:00
diff --git a/macosfrontend/macosfrontend.swift b/macosfrontend/macosfrontend.swift
@@ -30,6 +30,8 @@ public func setStatusItemMode(_ mode: Int32) {
 
 private func commitString(_ client: IMKTextInput, _ string: String) {
   client.insertText(string, replacementRange: NSRange(location: NSNotFound, length: NSNotFound))
+  // Without it currentPreedit.count in commitAndSetPreeditSync will be wrong with pinyin prediction.
+  currentPreedit = ""
 }
 
 private func setPreedit(_ client: IMKTextInput, _ preedit: String, _ caretPosUtf8: Int) {

Original file line number	Diff line number	Diff line change
`@@ -30,6 +30,8 @@ public func setStatusItemMode(_ mode: Int32) {`
`30`	`30`
`31`	`31`	`private func commitString(_ client: IMKTextInput, _ string: String) {`
`32`	`32`	`client.insertText(string, replacementRange: NSRange(location: NSNotFound, length: NSNotFound))`
	`33`	`+ // Without it currentPreedit.count in commitAndSetPreeditSync will be wrong with pinyin prediction.`
	`34`	`+ currentPreedit = ""`
`33`	`35`	`}`
`34`	`36`
`35`	`37`	`private func setPreedit(_ client: IMKTextInput, _ preedit: String, _ caretPosUtf8: Int) {`