private void createNewConfiguration() {
if (!saveSelectedConfiguration()) return;
myList.setSelectedValue(null, false);
CvsRootConfiguration newConfig =
CvsApplicationLevelConfiguration.createNewConfiguration(
CvsApplicationLevelConfiguration.getInstance());
myModel.addElement(newConfig);
myList.setSelectedValue(newConfig, true);
}
private void removeSelectedConfiguration() {
int oldSelection = myList.getSelectedIndex();
myModel.removeElement(mySelection);
int size = myList.getModel().getSize();
int newSelection = oldSelection < size ? oldSelection : size - 1;
if (newSelection >= 0 && newSelection < size) {
myList.setSelectedIndex(newSelection);
}
}
public FlatWelcomeScreen() {
super(new BorderLayout());
mySlidingPanel.add("root", this);
setBackground(getMainBackground());
if (RecentProjectsManager.getInstance()
.getRecentProjectsActions(false, isUseProjectGroups())
.length
> 0) {
final JComponent recentProjects = createRecentProjects();
add(recentProjects, BorderLayout.WEST);
final JList projectsList = UIUtil.findComponentOfType(recentProjects, JList.class);
if (projectsList != null) {
projectsList
.getModel()
.addListDataListener(
new ListDataListener() {
@Override
public void intervalAdded(ListDataEvent e) {}
@Override
public void intervalRemoved(ListDataEvent e) {
removeIfNeeded();
}
private void removeIfNeeded() {
if (RecentProjectsManager.getInstance()
.getRecentProjectsActions(false, isUseProjectGroups())
.length
== 0) {
FlatWelcomeScreen.this.remove(recentProjects);
FlatWelcomeScreen.this.revalidate();
FlatWelcomeScreen.this.repaint();
}
}
@Override
public void contentsChanged(ListDataEvent e) {
removeIfNeeded();
}
});
projectsList.addFocusListener(
new FocusListener() {
@Override
public void focusGained(FocusEvent e) {
projectsList.repaint();
}
@Override
public void focusLost(FocusEvent e) {
projectsList.repaint();
}
});
}
}
add(createBody(), BorderLayout.CENTER);
}
protected JComponent createCenterPanel() {
myList.setCellRenderer(new CvsListCellRenderer());
myCenterPanelLayout.setHgap(6);
myCenterPanel.add(createActionsPanel(), BorderLayout.NORTH);
JComponent listPanel = createListPanel();
myCenterPanel.add(listPanel, BorderLayout.CENTER);
myCenterPanel.add(createCvsConfigurationPanel(), BorderLayout.EAST);
myCenterPanel.add(new JSeparator(JSeparator.HORIZONTAL), BorderLayout.SOUTH);
myList.setModel(myModel);
addSelectionListener();
int minWidth = myList.getFontMetrics(myList.getFont()).stringWidth(SAMPLE_CVSROOT) + 40;
Dimension minSize = new Dimension(minWidth, myList.getMaximumSize().height);
listPanel.setMinimumSize(minSize);
listPanel.setPreferredSize(minSize);
return myCenterPanel;
}
static List<Bookmark> getSelectedBookmarks(JList list) {
List<Bookmark> answer = new ArrayList<Bookmark>();
//noinspection deprecation
for (Object value : list.getSelectedValues()) {
if (value instanceof BookmarkItem) {
answer.add(((BookmarkItem) value).getBookmark());
} else {
return Collections.emptyList();
}
}
return answer;
}
public CvsConfigurationsListEditor(List<CvsRootConfiguration> configs, Project project) {
super(true);
myCvs2SettingsEditPanel = new Cvs2SettingsEditPanel(project);
setTitle(CvsBundle.message("operation.name.edit.configurations"));
myList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
selectNone();
fillModel(configs);
myCvs2SettingsEditPanel.addCvsRootChangeListener(
new CvsRootChangeListener() {
public void onCvsRootChanged() {
if (mySelection == null) return;
myCvs2SettingsEditPanel.saveTo(mySelection, false);
myList.repaint();
}
});
setTitle(CvsBundle.message("dialog.title.cvs.roots"));
if (!configs.isEmpty()) {
myList.setSelectedIndex(0);
}
init();
}
private void addSelectionListener() {
myList
.getSelectionModel()
.addListSelectionListener(
new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
int selectedIndex = myList.getSelectedIndex();
if (selectedIndex < 0 || selectedIndex >= myModel.getSize()) {
selectNone();
} else {
CvsRootConfiguration newSelection =
(CvsRootConfiguration) myModel.getElementAt(selectedIndex);
if (newSelection == mySelection) return;
if (!select(newSelection)) {
myList.setSelectedValue(mySelection, true);
}
}
}
});
}
static boolean notFiltered(JList list) {
ListModel model1 = list.getModel();
if (!(model1 instanceof FilteringListModel)) return true;
final FilteringListModel model = (FilteringListModel) model1;
return model.getOriginalModel().getSize() == model.getSize();
}
private void setReadOnly() {
myIsReadOnly = true;
myList.setEnabled(false);
myCvs2SettingsEditPanel.setReadOnly();
}
public void selectConfiguration(CvsRootConfiguration selectedConfiguration) {
myList.setSelectedValue(selectedConfiguration, true);
}
private void editSelectedConfiguration() {
editConfiguration(mySelection);
myList.repaint();
}
private void copySelectedConfiguration() {
if (!saveSelectedConfiguration()) return;
CvsRootConfiguration newConfig = mySelection.getMyCopy();
myModel.addElement(newConfig);
myList.setSelectedValue(newConfig, true);
}
@NotNull
@Override
public RelativePoint guessBestPopupLocation(@NotNull final JComponent component) {
Point popupMenuPoint = null;
final Rectangle visibleRect = component.getVisibleRect();
if (component instanceof JList) { // JList
JList list = (JList) component;
int firstVisibleIndex = list.getFirstVisibleIndex();
int lastVisibleIndex = list.getLastVisibleIndex();
int[] selectedIndices = list.getSelectedIndices();
for (int index : selectedIndices) {
if (firstVisibleIndex <= index && index <= lastVisibleIndex) {
Rectangle cellBounds = list.getCellBounds(index, index);
popupMenuPoint =
new Point(visibleRect.x + visibleRect.width / 4, cellBounds.y + cellBounds.height);
break;
}
}
} else if (component instanceof JTree) { // JTree
JTree tree = (JTree) component;
int[] selectionRows = tree.getSelectionRows();
if (selectionRows != null) {
Arrays.sort(selectionRows);
for (int i = 0; i < selectionRows.length; i++) {
int row = selectionRows[i];
Rectangle rowBounds = tree.getRowBounds(row);
if (visibleRect.contains(rowBounds)) {
popupMenuPoint = new Point(rowBounds.x + 2, rowBounds.y + rowBounds.height - 1);
break;
}
}
if (popupMenuPoint == null) { // All selected rows are out of visible rect
Point visibleCenter =
new Point(
visibleRect.x + visibleRect.width / 2, visibleRect.y + visibleRect.height / 2);
double minDistance = Double.POSITIVE_INFINITY;
int bestRow = -1;
Point rowCenter;
double distance;
for (int i = 0; i < selectionRows.length; i++) {
int row = selectionRows[i];
Rectangle rowBounds = tree.getRowBounds(row);
rowCenter =
new Point(rowBounds.x + rowBounds.width / 2, rowBounds.y + rowBounds.height / 2);
distance = visibleCenter.distance(rowCenter);
if (minDistance > distance) {
minDistance = distance;
bestRow = row;
}
}
if (bestRow != -1) {
Rectangle rowBounds = tree.getRowBounds(bestRow);
tree.scrollRectToVisible(
new Rectangle(
rowBounds.x,
rowBounds.y,
Math.min(visibleRect.width, rowBounds.width),
rowBounds.height));
popupMenuPoint = new Point(rowBounds.x + 2, rowBounds.y + rowBounds.height - 1);
}
}
}
} else if (component instanceof JTable) {
JTable table = (JTable) component;
int column = table.getColumnModel().getSelectionModel().getLeadSelectionIndex();
int row =
Math.max(
table.getSelectionModel().getLeadSelectionIndex(),
table.getSelectionModel().getAnchorSelectionIndex());
Rectangle rect = table.getCellRect(row, column, false);
if (!visibleRect.intersects(rect)) {
table.scrollRectToVisible(rect);
}
popupMenuPoint = new Point(rect.x, rect.y + rect.height);
} else if (component instanceof PopupOwner) {
popupMenuPoint = ((PopupOwner) component).getBestPopupPosition();
}
if (popupMenuPoint == null) {
popupMenuPoint =
new Point(visibleRect.x + visibleRect.width / 2, visibleRect.y + visibleRect.height / 2);
}
return new RelativePoint(component, popupMenuPoint);
}
