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Do not emit changed responses on unchanged values in selectable_value/radio_value (#2343)

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Nagy Tibor 2022-11-25 22:23:56 +01:00 committed by GitHub
parent f9066ff285
commit 502e1aa229
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1 changed files with 2 additions and 2 deletions
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crates/egui/src/ui.rs
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@ -1447,7 +1447,7 @@ impl Ui {
text: impl Into<WidgetText>, text: impl Into<WidgetText>,
) -> Response { ) -> Response {
let mut response = self.radio(*current_value == alternative, text); let mut response = self.radio(*current_value == alternative, text);
if response.clicked() { if response.clicked() && *current_value != alternative {
*current_value = alternative; *current_value = alternative;
response.mark_changed(); response.mark_changed();
} }
@ -1475,7 +1475,7 @@ impl Ui {
text: impl Into<WidgetText>, text: impl Into<WidgetText>,
) -> Response { ) -> Response {
let mut response = self.selectable_label(*current_value == selected_value, text); let mut response = self.selectable_label(*current_value == selected_value, text);
if response.clicked() { if response.clicked() && *current_value != selected_value {
*current_value = selected_value; *current_value = selected_value;
response.mark_changed(); response.mark_changed();
} }