/** Move forward one item in the window history, if possible, and open the view. */
private void onForward() {
View view = history.goForward();
if (view != null) oParent.addViewToDesktop(view, view.getLabel());
enableHistoryButtons();
}
/** Display the forwards window history in a menu. */
private void onShowForwardHistory() {
UIScrollableMenu hist =
new UIScrollableMenu(
LanguageProperties.getString(
LanguageProperties.TOOLBARS_BUNDLE, "UIToolBarMain.forwardHistory"),
0); //$NON-NLS-1$
Vector views = history.getForwardHistory();
int currentIndex = history.getCurrentPosition();
int count = views.size();
if (count == 0) return;
JMenuItem item = null;
for (int i = 0; i < count; i++) {
View view = (View) views.elementAt(i);
item = new JMenuItem(view.getLabel());
final View fview = view;
final int fi = (currentIndex + 1) + i;
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
if (history.goToHistoryItem(fi)) oParent.addViewToDesktop(fview, fview.getLabel());
}
});
hist.add(item);
}
JPopupMenu pop = hist.getPopupMenu();
pop.pack();
Point loc = pbShowForwardHistory.getLocation();
Dimension size = pbShowForwardHistory.getSize();
Dimension popsize = hist.getPreferredSize();
Point finalP = SwingUtilities.convertPoint(tbrToolBar.getParent(), loc, oParent.getDesktop());
int x = 0;
int y = 0;
if (oManager.getLeftToolBarController().containsBar(tbrToolBar)) {
x = finalP.x + size.width;
y = finalP.y;
} else if (oManager.getRightToolBarController().containsBar(tbrToolBar)) {
x = finalP.x - popsize.width;
y = finalP.y;
} else if (oManager.getTopToolBarController().containsBar(tbrToolBar)) {
x = finalP.x;
y = finalP.y + size.width;
} else if (oManager.getBottomToolBarController().containsBar(tbrToolBar)) {
x = finalP.x;
y = finalP.y - popsize.height;
}
hist.setPopupMenuVisible(true);
pop.show(oParent.getDesktop(), x, y);
}
private void updateNodePos() {
for (int i = 0; i < nodeData.size(); i++) {
int oldIndex = ((Integer) sorter.getValueAt(i, 0)).intValue();
sorter.setValueAt(new Integer(i), i, 0);
if (oldIndex <= nodeData.size()) {
NodePosition np = ((NodePosition) nodeData.elementAt(oldIndex));
if (np != null) {
try {
view.setNodePosition(np.getNode().getId(), new Point(np.getXPos(), (i + 1) * 10));
np.setYPos((i + 1) * 10);
} catch (Exception ex) {
log.error("Error...", ex);
log.info("Error: Unable to update position " + ex.getMessage()); // $NON-NLS-1$
}
}
}
}
}
public void constructTableData() {
Vector vtTemp = new Vector();
nodeData.removeAllElements();
for (Enumeration e = view.getPositions(); e.hasMoreElements(); ) {
NodePosition nodePos = (NodePosition) e.nextElement();
vtTemp.addElement(nodePos);
nodeData.addElement(nodePos);
}
for (Enumeration e = vtTemp.elements(); e.hasMoreElements(); ) {
NodePosition nodePos = (NodePosition) e.nextElement();
NodeSummary node = nodePos.getNode();
int index = nodePos.getYPos() / 10;
index--;
if (index < nodeData.size()) {
nodeData.removeElementAt(index);
nodeData.insertElementAt(nodePos, index);
}
}
}
/** Reorders the views nodes and sets their yPositions. */
public void sortNodePos() {
Vector vtTemp = new Vector();
for (Enumeration e = view.getPositions(); e.hasMoreElements(); ) {
vtTemp.addElement((NodePosition) e.nextElement());
}
for (int i = 0; i < vtTemp.size(); i++) {
int yPos1 = ((NodePosition) vtTemp.elementAt(i)).getYPos();
for (int j = i + 1; j < vtTemp.size(); j++) {
int yPos2 = ((NodePosition) vtTemp.elementAt(j)).getYPos();
if (yPos1 > yPos2) {
Object o = vtTemp.elementAt(i);
vtTemp.setElementAt(vtTemp.elementAt(j), i);
vtTemp.setElementAt(o, j);
yPos1 = ((NodePosition) vtTemp.elementAt(i)).getYPos();
}
}
}
for (int i = 0; i < vtTemp.size(); i++) {
((NodePosition) vtTemp.elementAt(i)).setYPos((i + 1) * 10);
}
}
public Object getValueAt(int row, int col) {
if (nodeData == null) {
return null;
}
if (row >= nodeData.size()) {
return null;
}
NodePosition np = (NodePosition) nodeData.elementAt(row);
if (np != null) {
NodeSummary node = np.getNode();
if (node != null) {
switch (col) {
case ListTableModel.NUMBER_COLUMN:
{
return new Integer(row);
}
case ListTableModel.IMAGE_COLUMN:
{
if (node.getType() == ICoreConstants.REFERENCE) {
return UINode.getReferenceImageSmall(node.getSource());
} else {
return UINode.getNodeImageSmall(node.getType());
}
}
case ListTableModel.TAGS_COLUMN:
{
if (node.getCodeCount() > 0) {
return "T"; //$NON-NLS-1$
} else {
return ""; //$NON-NLS-1$
}
}
case ListTableModel.VIEWS_COLUMN:
{
int count = node.getViewCount();
if (count == 0) {
node.updateMultipleViews();
count = node.getViewCount();
}
return new Integer(count);
}
case ListTableModel.DETAIL_COLUMN:
{
String sDetail = node.getDetail();
sDetail = sDetail.trim();
if (!sDetail.equals("")
&& !sDetail.equals(ICoreConstants.NODETAIL_STRING)) { // $NON-NLS-1$
return "*"; //$NON-NLS-1$
} else {
return ""; //$NON-NLS-1$
}
}
case ListTableModel.WEIGHT_COLUMN:
{
if (node instanceof View) {
View view = (View) node;
int count = 0;
try {
count = view.getNodeCount();
} catch (Exception e) {
}
return new Integer(count);
}
return null;
}
case ListTableModel.LABEL_COLUMN:
{
return node.getLabel();
}
case ListTableModel.CREATION_DATE_COLUMN:
{
return node.getCreationDate();
}
case ListTableModel.MODIFICATION_DATE_COLUMN:
{
return node.getModificationDate();
}
case ListTableModel.ID_COLUMN:
{
return node.getId();
}
case ListTableModel.AUTHOR_COLUMN:
{
return node.getAuthor();
}
default:
return null;
}
}
}
return null;
}
