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Fix chat view memory leak (#829)

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napoly 2024-03-18 15:22:22 +01:00 committed by GitHub
parent 5c36b00d07
commit 317aa2e72f
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1 changed files with 8 additions and 4 deletions
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12
desktop/src/main/java/haveno/desktop/main/shared/ChatView.java
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@ -407,7 +407,7 @@ public class ChatView extends AnchorPane {
attachmentsBox.getChildren().clear(); attachmentsBox.getChildren().clear();
if (allowAttachments && if (allowAttachments &&
message.getAttachments() != null && message.getAttachments() != null &&
message.getAttachments().size() > 0) { !message.getAttachments().isEmpty()) {
AnchorPane.setBottomAnchor(messageLabel, bottomBorder + attachmentsBoxHeight + 10); AnchorPane.setBottomAnchor(messageLabel, bottomBorder + attachmentsBoxHeight + 10);
attachmentsBox.getChildren().add(new AutoTooltipLabel(Res.get("support.attachments") + " ") {{ attachmentsBox.getChildren().add(new AutoTooltipLabel(Res.get("support.attachments") + " ") {{
setPadding(new Insets(0, 0, 3, 0)); setPadding(new Insets(0, 0, 3, 0));
@ -662,8 +662,12 @@ public class ChatView extends AnchorPane {
} }
public void scrollToBottom() { public void scrollToBottom() {
if (messageListView != null) UserThread.execute(() -> {
UserThread.execute(() -> messageListView.scrollTo(Integer.MAX_VALUE)); if (messageListView != null && !messageListView.getItems().isEmpty()) {
int lastIndex = messageListView.getItems().size();
messageListView.scrollTo(lastIndex);
}
});
} }
public void setInputBoxVisible(boolean visible) { public void setInputBoxVisible(boolean visible) {
@ -695,7 +699,7 @@ public class ChatView extends AnchorPane {
private void removeListenersOnSessionChange() { private void removeListenersOnSessionChange() {
if (chatMessages != null) { if (chatMessages != null) {
if (disputeDirectMessageListListener != null) chatMessages.removeListener(disputeDirectMessageListListener); if (disputeDirectMessageListListener != null) chatMessages.removeListener(disputeDirectMessageListListener);
chatMessages.forEach(msg -> msg.removeChangeListener()); chatMessages.forEach(ChatMessage::removeChangeListener);
} }
if (chatMessage != null) { if (chatMessage != null) {