private void init() {
m_iExecuteIterativeMenuCount = 0;
this.setPreferredSize(new java.awt.Dimension(350, 380));
this.setSize(new java.awt.Dimension(350, 380));
final BorderLayout thisLayout = new BorderLayout();
this.setLayout(thisLayout);
jTree = new JTree();
jTree.setOpaque(false);
jTree.setCellRenderer(new AlgorithmTreeCellRenderer());
final MouseListener ml =
new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
m_Alg = null;
m_Action = null;
menuItemExecute.setVisible(false);
menuItemExecuteAsBatch.setVisible(false);
for (int i = 0; i < EXECUTE_ITERATIVE_MENU_COUNT; i++) {
menuItemExecuteIterative[i].setVisible(false);
}
for (int j = 0; j < menuItemToolboxAction.length; j++) {
menuItemToolboxAction[j].setVisible(false);
}
menuItemExecuteAsBatchFromGIS.setVisible(false);
menuItemShowHelp.setVisible(false);
m_Path = jTree.getPathForLocation(e.getX(), e.getY());
updateSelectedAlgorithm();
// Create again DataObjects here to get feature selections changes (if there are)
SextanteGUI.getInputFactory().createDataObjects();
if (e.getButton() == MouseEvent.BUTTON1) {
if (e.getClickCount() == 2) {
executeSelectedAlgorithm();
}
} else if (e.getButton() == MouseEvent.BUTTON3) {
showPopupMenu(e);
}
}
};
jTree.addMouseListener(ml);
jTree.addKeyListener(
new KeyListener() {
public void keyPressed(final KeyEvent e) {}
public void keyReleased(final KeyEvent e) {}
public void keyTyped(final KeyEvent e) {
if (e.getKeyChar() == KeyEvent.VK_ENTER) {
executeSelectedAlgorithm();
}
if (e.getKeyChar() == KeyEvent.VK_SPACE) {
showPopupMenu(e);
}
}
});
jTree.addTreeSelectionListener(
new TreeSelectionListener() {
public void valueChanged(final TreeSelectionEvent e) {
m_Path = e.getPath();
updateSelectedAlgorithm();
}
});
jScrollPane = new TransparentScrollPane(jTree);
jScrollPane.setSize(new java.awt.Dimension(350, 380));
if (m_BackgroundImg != null) {
jScrollPane.setBackgroundImage(m_BackgroundImg);
}
this.add(jScrollPane, BorderLayout.CENTER);
popupMenu = new JPopupMenu("Menu");
menuItemExecute = new JMenuItem(Sextante.getText("Run"));
menuItemExecute.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
executeSelectedAlgorithm();
}
});
popupMenu.add(menuItemExecute);
menuItemExecuteIterative = new JMenuItem[EXECUTE_ITERATIVE_MENU_COUNT];
for (int i = 0; i < menuItemExecuteIterative.length; i++) {
final int iParameter = i;
menuItemExecuteIterative[i] = new JMenuItem();
menuItemExecuteIterative[i].addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
executeSelectedAlgorithmIteratively(iParameter);
}
});
popupMenu.add(menuItemExecuteIterative[i]);
}
final IToolboxRightButtonAction[] actions = SextanteGUI.getToolboxRightButtonActions();
menuItemToolboxAction = new JMenuItem[actions.length];
for (int i = 0; i < actions.length; i++) {
final IToolboxRightButtonAction action = actions[i];
menuItemToolboxAction[i] = new JMenuItem();
menuItemToolboxAction[i].setText(action.getDescription());
menuItemToolboxAction[i].addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
action.execute(m_Alg);
}
});
popupMenu.add(menuItemToolboxAction[i]);
}
menuItemExecuteAsBatch = new JMenuItem(Sextante.getText("Execute_as_batch_process"));
menuItemExecuteAsBatch.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
executeAsBatch();
}
});
popupMenu.add(menuItemExecuteAsBatch);
menuItemExecuteAsBatchFromGIS =
new JMenuItem(Sextante.getText("Execute_as_batch_process__using_layers_from_GIS_app"));
menuItemExecuteAsBatchFromGIS.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
executeAsBatchInGIS();
}
});
popupMenu.add(menuItemExecuteAsBatchFromGIS);
popupMenu.addSeparator();
menuItemSetOutputRendering = new JMenuItem(Sextante.getText("set_output_rendering"));
menuItemSetOutputRendering.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
setOutputRendering();
}
});
popupMenu.add(menuItemSetOutputRendering);
popupMenu.addSeparator();
final JMenuItem menuItemExpand = new JMenuItem(Sextante.getText("Expand_all"));
menuItemExpand.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
expandAll();
}
});
popupMenu.add(menuItemExpand);
final JMenuItem menuItemCollapse = new JMenuItem(Sextante.getText("Collapse_all"));
menuItemCollapse.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
collapseAll();
}
});
popupMenu.add(menuItemCollapse);
menuItemShowOnlyActive = new JCheckBoxMenuItem(Sextante.getText("Show_active_only"));
menuItemShowOnlyActive.addItemListener(
new ItemListener() {
public void itemStateChanged(final ItemEvent e) {
SextanteGUI.setShowOnlyActiveAlgorithms(e.getStateChange() == ItemEvent.SELECTED);
fillTree(m_sLastSearchString, m_bLastSearchIncludedHelpFiles);
collapseAll();
}
});
menuItemShowOnlyActive.setSelected(SextanteGUI.getShowOnlyActiveAlgorithms());
popupMenu.add(menuItemShowOnlyActive);
popupMenu.addSeparator();
menuItemShowHelp = new JMenuItem(Sextante.getText("Show_help"));
menuItemShowHelp.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
showHelp();
}
});
popupMenu.add(menuItemShowHelp);
}
private void updateSelectedAlgorithm() {
m_Alg = null;
m_Action = null;
if (m_Path != null) {
menuItemExecuteAsBatch.setVisible(false);
menuItemExecuteAsBatchFromGIS.setVisible(false);
menuItemExecute.setVisible(false);
menuItemShowHelp.setVisible(false);
for (int i = 0; i < menuItemExecuteIterative.length; i++) {
menuItemExecuteIterative[i].setVisible(false);
}
final DefaultMutableTreeNode node = (DefaultMutableTreeNode) m_Path.getLastPathComponent();
if (!(node.getUserObject() instanceof GeoAlgorithm)) {
if ((node.getUserObject() instanceof ToolboxAction)) {
m_Action = (ToolboxAction) node.getUserObject();
}
return;
}
m_Alg = ((GeoAlgorithm) node.getUserObject());
menuItemExecuteAsBatch.setVisible(true);
menuItemShowHelp.setVisible(true);
menuItemExecute.setVisible(true);
final Object[] objs = SextanteGUI.getInputFactory().getDataObjects();
menuItemExecuteAsBatchFromGIS.setVisible(true);
final boolean bMeets = m_Alg.meetsDataRequirements(objs);
menuItemExecuteAsBatchFromGIS.setEnabled(bMeets);
menuItemExecute.setEnabled(bMeets);
final IToolboxRightButtonAction[] actions = SextanteGUI.getToolboxRightButtonActions();
for (int i = 0; i < menuItemToolboxAction.length; i++) {
menuItemToolboxAction[i].setVisible(actions[i].canBeExecutedOnAlgorithm(m_Alg));
}
if (bMeets && m_Alg.requiresIndividualVectorLayers()) {
m_iExecuteIterativeMenuCount = 0;
final int iParams = m_Alg.getParameters().getNumberOfParameters();
for (int i = 0; i < iParams; i++) {
final Parameter param = m_Alg.getParameters().getParameter(i);
if (param instanceof ParameterVectorLayer) {
final ParameterVectorLayer pvl = (ParameterVectorLayer) param;
boolean bMandatory;
try {
bMandatory =
((AdditionalInfoVectorLayer) pvl.getParameterAdditionalInfo()).getIsMandatory();
if (bMandatory) {
menuItemExecuteIterative[m_iExecuteIterativeMenuCount].setText(
Sextante.getText("Run_iterative")
+ " ("
+ param.getParameterDescription()
+ ")");
menuItemExecuteIterative[m_iExecuteIterativeMenuCount].setVisible(true);
m_iExecuteIterativeMenuCount++;
}
} catch (final NullParameterAdditionalInfoException e) {
}
}
}
}
}
}
