add tooltip for truncated labels in table cells

This commit is contained in:
Craig Raw 2025-04-02 10:32:11 +02:00
parent c946ef7479
commit a8f7ce9e34

View file

@ -38,12 +38,23 @@ class LabelCell extends TextFieldTreeTableCell<Entry, String> implements Confirm
if(empty) {
setText(null);
setGraphic(null);
setTooltip(null);
} else {
Entry entry = getTreeTableView().getTreeItem(getIndex()).getValue();
EntryCell.applyRowStyles(this, entry);
setText(label);
setContextMenu(new LabelContextMenu(entry, label));
double width = label == null || label.length() < 20 ? 0.0 : TextUtils.computeTextWidth(getFont(), label, 0.0D);
if(width > getTableColumn().getWidth()) {
Tooltip tooltip = new Tooltip(label);
tooltip.setPrefWidth(getTreeTableView().getWidth());
tooltip.setWrapText(true);
setTooltip(tooltip);
} else {
setTooltip(null);
}
}
}
@ -121,7 +132,7 @@ class LabelCell extends TextFieldTreeTableCell<Entry, String> implements Confirm
return confirmationsProperty;
}
private static class LabelContextMenu extends ContextMenu {
private class LabelContextMenu extends ContextMenu {
public LabelContextMenu(Entry entry, String label) {
MenuItem copyLabel = new MenuItem("Copy Label");
copyLabel.setOnAction(AE -> {
@ -141,6 +152,13 @@ class LabelCell extends TextFieldTreeTableCell<Entry, String> implements Confirm
}
});
getItems().add(pasteLabel);
MenuItem editLabel = new MenuItem("Edit Label...");
editLabel.setOnAction(AE -> {
hide();
startEdit();
});
getItems().add(editLabel);
}
}
}