zdm/envoy
zdm/envoy
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Add smooth padding transition

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Kai S. K. Engelbart 2020-07-24 14:22:41 +02:00
parent a77fe9f89f
commit a539d3014a
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GPG Key ID: 0A48559CA32CB48F
1 changed files with 5 additions and 7 deletions
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client/src/main/java/envoy/client/ui/listcell/MessageListCell.java
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@ -27,17 +27,15 @@ public final class MessageListCell extends AbstractListCell<Message, MessageCont
@Override @Override
protected MessageControl renderItem(Message message) { protected MessageControl renderItem(Message message) {
final var control = new MessageControl(message); final var control = new MessageControl(message);
listView.widthProperty().addListener((observable, oldValue, newValue) -> adjustPadding(newValue.intValue())); listView.widthProperty().addListener((observable, oldValue, newValue) -> adjustPadding(newValue.intValue(), control.isOwnMessage()));
adjustPadding((int) listView.getWidth()); adjustPadding((int) listView.getWidth(), control.isOwnMessage());
if (control.isOwnMessage()) setAlignment(Pos.CENTER_RIGHT); if (control.isOwnMessage()) setAlignment(Pos.CENTER_RIGHT);
else setAlignment(Pos.CENTER_LEFT); else setAlignment(Pos.CENTER_LEFT);
return control; return control;
} }
private void adjustPadding(int listWidth) { private void adjustPadding(int listWidth, boolean ownMessage) {
int padding = 0; int padding = 10 + Math.max((listWidth - 1000) / 2, 0);
if (listWidth > 1020) padding = (listWidth - 1000) / 2; setPadding(ownMessage ? new Insets(0, padding, 6, 0) : new Insets(0, 0, 6, padding));
else padding = 10;
setPadding(new Insets(0, padding, 6, padding));
} }
} }