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IDEA-63021 maven: Artifact Search dialog: up/down keys should work without focusing the list.

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Sergey Evdokimov
2013-07-23 20:22:58 +04:00
parent ae88146849
commit bd2d866fef
1 changed files with 24 additions and 1 deletions
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plugins/maven/src/main/java/org/jetbrains/idea/maven/indices/MavenArtifactSearchPanel.java
+24 -1
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@@ -74,7 +74,6 @@ public class MavenArtifactSearchPanel extends JPanel {
}
private void initComponents(String initialText) {
mySearchField = new JTextField(initialText);
myResultList = new Tree();
myResultList.getExpandableItemsHandler().setEnabled(false);
myResultList.getEmptyText().setText("Loading...");
@@ -86,6 +85,30 @@ public class MavenArtifactSearchPanel extends JPanel {
myResultList.setCellRenderer(renderer);
myResultList.setRowHeight(renderer.getPreferredSize().height);
mySearchField = new JTextField(initialText);
mySearchField.addKeyListener(new KeyAdapter() {
@Override
public void keyPressed(KeyEvent e) {
int d;
if (e.getKeyCode() == KeyEvent.VK_DOWN) {
d = 1;
}
else if (e.getKeyCode() == KeyEvent.VK_UP) {
d = -1;
}
else {
return;
}
int row = myResultList.getSelectionModel().getLeadSelectionRow();
row += d;
if (row >=0 && row < myResultList.getRowCount()) {
myResultList.setSelectionRow(row);
}
}
});
setLayout(new BorderLayout());
add(mySearchField, BorderLayout.NORTH);
JScrollPane pane = ScrollPaneFactory.createScrollPane(myResultList);