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fix tables by auto adjusting first and last column classes

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woodser 2025-05-22 09:22:45 -04:00
parent 2f3c7098de
commit f0162c05bc
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1 changed files with 50 additions and 11 deletions
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61
desktop/src/main/java/haveno/desktop/util/GUIUtil.java
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@ -69,6 +69,7 @@ import javafx.beans.binding.Bindings;
import javafx.beans.value.ChangeListener; import javafx.beans.value.ChangeListener;
import javafx.collections.FXCollections; import javafx.collections.FXCollections;
import javafx.collections.ListChangeListener; import javafx.collections.ListChangeListener;
import javafx.collections.ObservableList;
import javafx.geometry.HPos; import javafx.geometry.HPos;
import javafx.geometry.Insets; import javafx.geometry.Insets;
import javafx.geometry.Orientation; import javafx.geometry.Orientation;
@ -1134,13 +1135,15 @@ public class GUIUtil {
private static <T> void applyEdgeColumnStyleClasses(TableView<T> tableView) { private static <T> void applyEdgeColumnStyleClasses(TableView<T> tableView) {
ListChangeListener<TableColumn<T, ?>> columnListener = change -> { ListChangeListener<TableColumn<T, ?>> columnListener = change -> {
updateEdgeColumnStyleClasses(tableView); UserThread.execute(() -> {
updateEdgeColumnStyleClasses(tableView);
});
}; };
tableView.getColumns().addListener(columnListener); tableView.getColumns().addListener(columnListener);
tableView.skinProperty().addListener((obs, oldSkin, newSkin) -> { tableView.skinProperty().addListener((obs, oldSkin, newSkin) -> {
if (newSkin != null) { if (newSkin != null) {
Platform.runLater(() -> { UserThread.execute(() -> {
updateEdgeColumnStyleClasses(tableView); updateEdgeColumnStyleClasses(tableView);
}); });
} }
@ -1155,21 +1158,57 @@ public class GUIUtil {
} }
private static <T> void updateEdgeColumnStyleClasses(TableView<T> tableView) { private static <T> void updateEdgeColumnStyleClasses(TableView<T> tableView) {
var columns = tableView.getColumns(); ObservableList<TableColumn<T, ?>> columns = tableView.getColumns();
// find columns with "first-column" and "last-column" classes
TableColumn<T, ?> firstCol = null;
TableColumn<T, ?> lastCol = null;
for (TableColumn<T, ?> col : columns) { for (TableColumn<T, ?> col : columns) {
col.getStyleClass().removeAll("first-column", "last-column"); if (col.getStyleClass().contains("first-column")) {
firstCol = col;
} else if (col.getStyleClass().contains("last-column")) {
lastCol = col;
}
} }
if (!columns.isEmpty()) { // handle if columns do not exist
TableColumn<T, ?> first = columns.get(0); if (firstCol == null || lastCol == null) {
TableColumn<T, ?> last = columns.get(columns.size() - 1); if (firstCol != null) throw new IllegalStateException("Missing column with 'last-column'");
if (lastCol != null) throw new IllegalStateException("Missing column with 'first-column'");
if (!first.getStyleClass().contains("first-column")) { // remove all classes
first.getStyleClass().add("first-column"); for (TableColumn<T, ?> col : columns) {
col.getStyleClass().removeAll("first-column", "last-column");
} }
if (!last.getStyleClass().contains("last-column")) { // apply first and last classes
last.getStyleClass().add("last-column"); if (!columns.isEmpty()) {
TableColumn<T, ?> first = columns.get(0);
TableColumn<T, ?> last = columns.get(columns.size() - 1);
if (!first.getStyleClass().contains("first-column")) {
first.getStyleClass().add("first-column");
}
if (!last.getStyleClass().contains("last-column")) {
last.getStyleClass().add("last-column");
}
}
} else {
// done if correct order
if (columns.get(0) == firstCol && columns.get(columns.size() - 1) == lastCol) {
return;
}
// set first and last columns
if (columns.get(0) != firstCol) {
columns.remove(firstCol);
columns.add(0, firstCol);
}
if (columns.get(columns.size() - 1) != lastCol) {
columns.remove(lastCol);
columns.add(firstCol == lastCol ? columns.size() - 1 : columns.size(), lastCol);
} }
} }
} }