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Fix: Ensures correct IME behavior when the text input area gains or loses focus. #4896

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Merged
merged 9 commits into from
Aug 28, 2024
Merged

Fix: Ensures correct IME behavior when the text input area gains or loses focus. #4896

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5961eb8
Update builder.rs
rustbasic Aug 1, 2024
b277d39
Update builder.rs
rustbasic Aug 3, 2024
07e8de2
Update builder.rs
rustbasic Aug 3, 2024
81ef0bf
Update builder.rs
rustbasic Aug 4, 2024
104bef2
Update builder.rs
rustbasic Aug 4, 2024
bb0dfe4
Update builder.rs
rustbasic Aug 27, 2024
87b90f3
Merge branch 'emilk:master' into patch92
rustbasic Aug 27, 2024
6ef2ef5
Update builder.rs
rustbasic Aug 27, 2024
f58742c
Merge branch 'emilk:master' into patch92
rustbasic Aug 27, 2024
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10 changes: 10 additions & 0 deletions crates/egui/src/widgets/text_edit/builder.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -746,6 +746,16 @@ impl<'t> TextEdit<'t> {
}
}

// Ensures correct IME behavior when the text input area gains or loses focus.
if state.ime_enabled && (response.gained_focus() || response.lost_focus()) {
state.ime_enabled = false;
if let Some(mut ccursor_range) = state.cursor.char_range() {
ccursor_range.secondary.index = ccursor_range.primary.index;
state.cursor.set_char_range(Some(ccursor_range));
}
ui.input_mut(|i| i.events.retain(|e| !matches!(e, Event::Ime(_))));
}

state.clone().store(ui.ctx(), id);

if response.changed {
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