Example usage for org.eclipse.jface.viewers TreeNode TreeNode

List of usage examples for org.eclipse.jface.viewers TreeNode TreeNode

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Introduction

In this page you can find the example usage for org.eclipse.jface.viewers TreeNode TreeNode.

Prototype

public TreeNode(final Object value)

Source Link

Document

Constructs a new instance of TreeNode.

Usage

From source file:com.apicloud.commons.model.Config.java

License:Open Source License

public TreeNode[] createTreeNode() {
    TreeNode components[] = new TreeNode[getFeatures().size()];
    for (int i = 0; i < getFeatures().size(); i++) {
        TreeNode component = new TreeNode(getFeatures().get(i));
        component.setChildren(getFeatures().get(i).createTreeNode(component));
        components[i] = component;//from   w w w .ja v a  2  s . c  om
    }
    return components;
}

From source file:com.apicloud.commons.model.Feature.java

License:Open Source License

public TreeNode[] createTreeNode(TreeNode parent) {
    int size = getParams().size();
    TreeNode params[] = new TreeNode[size];
    for (int i = 0; i < size; i++) {
        TreeNode param = new TreeNode(getParams().get(i));
        param.setParent(parent);//from w w w.  j av  a 2s  . co  m
        params[i] = param;
    }
    return params;
}

From source file:com.apicloud.navigator.dialogs.AddFeatureDialog.java

License:Open Source License

@Override
protected void buttonPressed(int buttonId) {
    if (buttonId == IDialogConstants.OK_ID) {
        if (selectFeature == null) {
            MessageDialog.openInformation(getShell(), Messages.AddFeatureDialog_INFORMATION,
                    Messages.AddFeatureDialog_MESSAGE);
            return;
        }/*from  w  w w.j a va2  s  .  co m*/
        for (Feature feature : config.getFeatures()) {
            if (feature.getName().equals(selectFeature.getName())) {
                MessageDialog.openInformation(getShell(), Messages.AddFeatureDialog_INFORMATION,
                        Messages.CreateFeatureDialog_FEATURE_NAME_DUP);
                return;
            }
        }
        if (text_urlScheme.isVisible() && text_urlScheme.getText().isEmpty()) {
            MessageDialog.openInformation(getShell(), Messages.AddFeatureDialog_INFORMATION,
                    lblParamkey.getText().trim() + Messages.AddFeatureDialog_MESSAGE_NULL);
            return;
        }
        if (text_apiKey.isVisible() && text_apiKey.getText().isEmpty()) {
            MessageDialog.openInformation(getShell(), Messages.AddFeatureDialog_INFORMATION,
                    lblParamvalue.getText().trim() + Messages.AddFeatureDialog_MESSAGE_NULL);
            return;
        }
        feature = new Feature();
        feature.setName(selectFeature.getName());
        if (text_urlScheme.isVisible()) {
            Param p = new Param();
            p.setName("urlScheme");
            if (feature.getName().equals("baiduMap")) {
                p.setName("android_api_key");
            }

            p.setValue(text_urlScheme.getText());
            feature.getParams().add(p);
        }
        if (text_apiKey.isVisible()) {
            Param p = new Param();
            p.setName("apiKey");
            if (feature.getName().equals("baiduMap")) {
                p.setName("ios_api_key");
            }
            p.setValue(text_apiKey.getText());
            feature.getParams().add(p);
        }

        config.addFeature(feature);
        TreeNode node = new TreeNode(feature);
        treeViewer.setInput(config.createTreeNode());
        treeViewer.collapseAll();
        StructuredSelection selection = new StructuredSelection(node);
        treeViewer.setSelection(selection, true);
        treeViewer.refresh();
        editor.setDirty(true);
        editor.change();
    }
    super.buttonPressed(buttonId);
}

From source file:com.apicloud.navigator.dialogs.CreateFeatureDialog.java

License:Open Source License

@Override
protected void buttonPressed(int buttonId) {
    setErrorMessage(null);/* w w  w . j a  v  a  2s.  c  o  m*/
    if (buttonId == IDialogConstants.OK_ID) {
        if ("".equals(this.featureNameText.getText())) { //$NON-NLS-1$
            setErrorMessage(Messages.CreateFeatureDialog_FEATURE_NMAE_NOT_NULL);
            return;
        }
        for (Feature feature : config.getFeatures()) {
            if (feature.getName().equals(this.featureNameText.getText())) {
                setErrorMessage(Messages.CreateFeatureDialog_FEATURE_NAME_DUP);
                return;
            }
        }
        feature = new Feature();
        feature.setName(this.featureNameText.getText());
        config.addFeature(feature);
        TreeNode node = new TreeNode(feature);
        treeViewer.setInput(config.createTreeNode());
        treeViewer.collapseAll();
        StructuredSelection selection = new StructuredSelection(node);
        treeViewer.setSelection(selection, true);
        treeViewer.refresh();
        editor.setDirty(true);
        editor.change();
    }
    super.buttonPressed(buttonId);
}

From source file:com.apicloud.navigator.dialogs.CreateParamDialog.java

License:Open Source License

@Override
protected void buttonPressed(int buttonId) {
    setErrorMessage(null);/*from w w  w.  j a  v  a 2  s. co m*/
    if (buttonId == IDialogConstants.OK_ID) {
        if ("".equals(this.paramNameText.getText())) { //$NON-NLS-1$
            setErrorMessage("param\u540D\u4E0D\u80FD\u4E3A\u7A7A"); //$NON-NLS-1$
            return;
        }
        if ("".equals(this.paramValueText.getText())) { //$NON-NLS-1$
            setErrorMessage("param\u503C\u4E0D\u80FD\u4E3A\u7A7A"); //$NON-NLS-1$
            return;
        }
        StructuredSelection ss = (StructuredSelection) list.getSelection();
        Feature feature = (Feature) ss.getFirstElement();

        for (Param param : feature.getParams()) {
            if (param.getName().equals(this.paramNameText.getText())) {
                setErrorMessage(Messages.PARAMNAMEREPEAT); //$NON-NLS-1$
                return;
            }
        }
        Param p = new Param();
        p.setName(this.paramNameText.getText());
        p.setValue(this.paramValueText.getText());

        feature.addParams(p);
        TreeNode node = new TreeNode(p);
        node.setParent(new TreeNode(feature));
        treeViewer.setInput(config.createTreeNode());
        treeViewer.collapseAll();
        StructuredSelection selection = new StructuredSelection(node);
        treeViewer.setSelection(selection, true);
        treeViewer.refresh();
        editor.setDirty(true);
        editor.change();
    }
    super.buttonPressed(buttonId);
}

From source file:com.motorola.studio.android.codeutils.codegeneration.CreateSampleDatabaseActivityPage.java

License:Apache License

private TreeNode[] generateTreeViewerInput() {
    // Collection of TreeNodes
    HashSet<TreeNode> treeNodeColletion = new HashSet<TreeNode>();

    // The selected project for which the activity will be created
    IProject project = getBuildBlock().getProject();

    if (project != null) {
        // Get a collection of existing .db files inside the project
        Set<IFile> dbFilesSet = DatabaseUtils.getDbFilesFromProject(project);

        // Retrieve the database instances
        for (IFile dbFile : dbFilesSet) {
            try {
                // For each database retrieved, construct a TreeNode object containing itself and it's tables
                Database database = DatabaseUtils.getDatabase(project.getName(), dbFile.getName());
                TreeNode treeNodeDatabase = new TreeNode(database);

                // Collection to store the table treeNodes from this database. Will be used later to set the children nodes of the database.
                HashSet<TreeNode> databaseChildren = new HashSet<TreeNode>();

                // Construct another TreeTable object for each table and set the database tree node as the parent.
                // Tables don't have children
                for (Table table : DatabaseUtils.getTables(database)) {
                    // Do not add ANDROID_METADATA table
                    if (!table.getName().equalsIgnoreCase(ANDROID_METADATA_TABLE_NAME)) {
                        TreeNode treeNodeTable = new TreeNode(table);
                        treeNodeTable.setParent(treeNodeDatabase);

                        // Add this node as a children of the database tree node.
                        databaseChildren.add(treeNodeTable);
                    }// w ww. j a  v  a 2  s.  c  o  m

                }

                // Add the table nodes as the children of the database node
                treeNodeDatabase.setChildren(databaseChildren.toArray(new TreeNode[0]));

                // Add the database tree node to the resulting TreeNode collection that will serve as input
                treeNodeColletion.add(treeNodeDatabase);
            } catch (ConnectionProfileException e) {
                // Log error
                StudioLogger.error(DatabaseUtils.class,
                        "A error ocurred while retrieving the connection profile.", e);
            } catch (IOException e) {
                // Log error
                StudioLogger.error(DatabaseUtils.class, "An I/O error ocurred.", e);
            }
        }
    }

    // Return a TreeNode array
    return treeNodeColletion.toArray(new TreeNode[0]);

}

From source file:com.motorolamobility.studio.android.db.core.ui.wizards.createdb.CreateDatabaseWizardPage.java

License:Apache License

public void createControl(Composite parent) {
    Composite composite = new Composite(parent, SWT.FILL);
    composite.setLayout(new GridLayout(2, false));

    GridData layoutData = new GridData(SWT.FILL, SWT.NONE, true, false);

    Composite nameComposite = new Composite(composite, SWT.FILL);
    nameComposite.setLayout(new GridLayout(2, false));
    nameComposite.setLayoutData(layoutData);

    layoutData = new GridData(SWT.LEFT, SWT.NONE, false, false);

    Label dbNameLabel = new Label(nameComposite, SWT.NONE);
    dbNameLabel.setLayoutData(layoutData);
    dbNameLabel.setText(DbCoreNLS.CreateDatabaseWizardPage_DB_Name_Label);

    layoutData = new GridData(SWT.FILL, SWT.NONE, true, false);
    databaseName = new Text(nameComposite, SWT.BORDER | SWT.SINGLE);
    databaseName.setLayoutData(layoutData);
    databaseName.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            validatePage();/*from   w w w .  j  a  v a  2s .c om*/
            getContainer().updateButtons();

        }
    });

    Composite emptyComposite = new Composite(composite, SWT.RIGHT);
    emptyComposite.setLayout(new GridLayout(1, false));
    emptyComposite.layout();

    Group tableGroup = new Group(composite, SWT.FILL);

    GridLayout gridLayout = new GridLayout(2, false);
    GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true);

    tableGroup.setLayout(gridLayout);
    tableGroup.setLayoutData(gridData);

    tableGroup.setText(DbCoreNLS.CreateDatabaseWizardPage_Table_Group);

    viewer = new TreeViewer(tableGroup, SWT.BORDER | SWT.SINGLE | SWT.V_SCROLL);
    viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // Set content and label provider
    viewer.setLabelProvider(new TableLabelProvider());
    viewer.setContentProvider(new TreeNodeContentProvider());

    viewer.setInput(treeNodeArray);

    layoutData = new GridData(SWT.FILL, SWT.FILL, true, true);

    viewer.getTree().setLayoutData(layoutData);

    viewer.addSelectionChangedListener(new TreeViewerListener());

    Composite buttonBar = new Composite(tableGroup, SWT.NONE);
    layoutData = new GridData(SWT.RIGHT, SWT.TOP, false, true);
    buttonBar.setLayoutData(layoutData);

    buttonBar.setLayout(new FillLayout(SWT.VERTICAL));
    addButton = new Button(buttonBar, SWT.PUSH);
    addButton.setText(DbCoreNLS.CreateDatabaseWizardPage_Add_Button);
    addButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            boolean tableAdded = false;

            // loop used to validate the new table name. If it already exists 
            // tell the user and open the table wizard again.
            while (!tableAdded) {
                CreateTableWizard createTableWizard = new CreateTableWizard();
                WizardDialog dialog = new WizardDialog(getShell(), createTableWizard);
                dialog.open();
                if (dialog.getReturnCode() == Dialog.OK) {
                    TableModel newTable = createTableWizard.getTable();
                    if (newTable != null) {
                        boolean tableNameAlreadyExists = false;
                        for (TableModel tableModel : tables) {
                            if (tableModel.getName().equalsIgnoreCase(newTable.getName())) {
                                tableNameAlreadyExists = true;
                                break;
                            }
                        }
                        if (!tableNameAlreadyExists) {
                            tables.add(newTable);

                            ArrayList<TreeNode> treeNodeColletion = new ArrayList<TreeNode>();
                            treeNodeColletion.addAll(Arrays.asList((TreeNode[]) viewer.getInput()));
                            TreeNode treeNode = new TreeNode(newTable);
                            treeNodeColletion.add(treeNode);
                            viewer.setInput(treeNodeColletion.toArray(new TreeNode[0]));
                            tableAdded = true;
                        } else {
                            MessageDialog.openError(getShell(),
                                    DbCoreNLS.CreateDatabaseWizardPage_Table_Already_Exists_Title,
                                    NLS.bind(DbCoreNLS.CreateDatabaseWizardPage_Table_Already_Exists_Msg,
                                            newTable.getName()));
                        }
                    }
                } else {
                    break;
                }
            }
        }

    });

    editButton = new Button(buttonBar, SWT.PUSH);
    editButton.setText(DbCoreNLS.CreateDatabaseWizardPage_Edit_Button);
    editButton.setEnabled(false);
    editButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            TreeNode selectedNode = null;

            if (viewer.getSelection() instanceof ITreeSelection) {
                ITreeSelection treeSelection = (ITreeSelection) viewer.getSelection();
                selectedNode = (TreeNode) treeSelection.getFirstElement();
                TableModel table = (TableModel) selectedNode.getValue();

                CreateTableWizard createTableWizard = new CreateTableWizard();
                createTableWizard.init(table);
                WizardDialog dialog = new WizardDialog(getShell(), createTableWizard);
                dialog.open();
                TableModel newTable = createTableWizard.getTable();
                if (newTable != null) {
                    tables.add(newTable);
                }
                viewer.refresh();
            }
        }
    });

    removeButton = new Button(buttonBar, SWT.PUSH);
    removeButton.setText(DbCoreNLS.CreateDatabaseWizardPage_Remove_Button);
    removeButton.setEnabled(false);
    removeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            ArrayList<TreeNode> treeNodeColletion = new ArrayList<TreeNode>();
            treeNodeColletion.addAll(Arrays.asList((TreeNode[]) viewer.getInput()));

            TreeNode selectedNode = null;

            if (viewer.getSelection() instanceof ITreeSelection) {
                ITreeSelection treeSelection = (ITreeSelection) viewer.getSelection();
                selectedNode = (TreeNode) treeSelection.getFirstElement();

                treeNodeColletion.remove(selectedNode);
                viewer.setInput(treeNodeColletion.toArray(new TreeNode[0]));
            }
        }
    });

    composite.pack();
    composite.layout();
    setPageComplete(false);
    setErrorMessage(null);

    setControl(composite);

    PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, DATABASE_CONTEXT_HELP_ID);
    PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, DATABASE_CONTEXT_HELP_ID);
}

From source file:com.nokia.carbide.cdt.internal.api.builder.ui.BrokenConfigurationInProjectTreeNode.java

License:Open Source License

/**
 * Constructs a new tree node for the given SDK
 * @param value the SDK to create the tree node for
 *//*from  w  w  w  .j a v a  2  s. c  om*/
public BrokenConfigurationInProjectTreeNode(ISymbianSDK value, ICarbideProjectInfo cpi) {
    super(value);
    ArrayList<ISymbianBuildContext> childConfig = new ArrayList<ISymbianBuildContext>();
    List<ICarbideBuildConfiguration> buildConfigList = cpi.getBuildConfigurations();

    for (ICarbideBuildConfiguration config : buildConfigList) {
        if (config.getSDK().getUniqueId().equals(value.getUniqueId())) {
            childConfig.add(config.getBuildContext());
        }
    }

    TreeNode[] children = new TreeNode[childConfig.size()];
    int index = 0;
    for (ISymbianBuildContext buildContext : childConfig) {
        children[index++] = new TreeNode(buildContext) {
            @Override
            public String toString() {
                ISymbianBuildContext context = (ISymbianBuildContext) getValue();
                return context.getDisplayString();
            }
        };
    }
    setChildren(children);
}

From source file:com.nokia.carbide.cdt.internal.api.builder.ui.ManageConfigurationsDialog.java

License:Open Source License

/**
 * When displaying build configs there may be configurations in the project that may not be displayed
 * We add those back in so they reside in the checked tree viewer in case the user wants to remove them.
 * @param sdkConfigTreeNodes/*from w w w .  ja  v a 2  s. c  o m*/
 */
private void replaceFilteredConfigsFromProject(BuildTargetTreeNode[] sdkConfigTreeNodes) {

    if (sdkConfigTreeNodes == null) {
        return;
    }

    List<ICarbideBuildConfiguration> bldConfigs = cpi.getBuildConfigurations();

    HashMap<BuildTargetTreeNode, List<ISymbianBuildContext>> missingConfigMap = new HashMap<BuildTargetTreeNode, List<ISymbianBuildContext>>();
    for (ICarbideBuildConfiguration config : bldConfigs) {
        boolean foundConfig = false;
        // Add in configs that are only defined in the project and not the
        // suggested filtered config cache
        for (BuildTargetTreeNode sdkConfigNode : sdkConfigTreeNodes) {
            ISymbianSDK sdk = sdkConfigNode.getSymbianSDK();
            if (!sdk.getUniqueId().equals(config.getSDK().getUniqueId())) {
                continue; // not in this SDK, don't bother looking at all configs
            } else {
                // Found the right SDK, now check and see if the config exists
                TreeNode[] configNodes = sdkConfigNode.getChildren();
                if (configNodes != null) {
                    for (TreeNode childConfig : configNodes) {
                        if (childConfig == null) {
                            continue;
                        }
                        if (childConfig.getValue() instanceof ISymbianBuildContext) {
                            ISymbianBuildContext context = (ISymbianBuildContext) (childConfig.getValue());
                            if (config.getBuildContext().equals(context)) {
                                foundConfig = true;
                                break;
                            }
                        }
                    }
                }
                if (!foundConfig) {
                    // save config off, we'll add it back in later
                    List<ISymbianBuildContext> contextsToAdd = new ArrayList<ISymbianBuildContext>();
                    if (null == missingConfigMap.get(sdkConfigNode)) {
                        contextsToAdd.add(config.getBuildContext());
                    } else {
                        contextsToAdd = missingConfigMap.get(sdkConfigNode);
                        contextsToAdd.add(config.getBuildContext());
                    }
                    missingConfigMap.put(sdkConfigNode, contextsToAdd);

                }
            }
        }
    }

    for (BuildTargetTreeNode sdkNode : missingConfigMap.keySet()) {
        List<ISymbianBuildContext> configsToAdd = missingConfigMap.get(sdkNode);
        TreeNode[] oldConfigNodes = sdkNode.getChildren();
        if (oldConfigNodes == null || oldConfigNodes.length == 0) {
            continue;
        }
        TreeNode[] newConfigNodes = new TreeNode[oldConfigNodes.length + configsToAdd.size()];
        int index = 0;
        // build up the old list....
        for (TreeNode newConfigNode : oldConfigNodes) {
            if (newConfigNode == null) {
                continue;
            }
            if (newConfigNode.getValue() instanceof ISymbianBuildContext) {
                ISymbianBuildContext context = (ISymbianBuildContext) (newConfigNode.getValue());
                newConfigNodes[index++] = new TreeNode(context) {
                    @Override
                    public String toString() {
                        ISymbianBuildContext context = (ISymbianBuildContext) getValue();
                        String sdkId = context.getSDK().getUniqueId();
                        String newDisplayString = stripSDKIDFromConfigName(context.getDisplayString(), sdkId);
                        if (context instanceof ISBSv2BuildContext) {
                            ISBSv2BuildContext v2Context = (ISBSv2BuildContext) context;
                            if (v2Context.getConfigQueryData() == null) {
                                newDisplayString += " ERROR: "
                                        + "Unable to load configuration data because the query to sbs failed."; // $NON-NLS-N$
                            } else if (v2Context.getConfigQueryData().getConfigurationErrorMessage() != null
                                    && v2Context.getConfigQueryData().getConfigurationErrorMessage()
                                            .length() > 0) {
                                newDisplayString += " ERROR: "
                                        + v2Context.getConfigQueryData().getConfigurationErrorMessage();
                            }
                        }
                        return newDisplayString;
                    }
                };
            }
        }

        // ... then add the project specific items...
        for (ISymbianBuildContext newContext : configsToAdd) {
            newConfigNodes[index++] = new TreeNode(newContext) {
                @Override
                public String toString() {
                    ISymbianBuildContext context = (ISymbianBuildContext) getValue();
                    String sdkId = context.getSDK().getUniqueId();
                    String newDisplayString = stripSDKIDFromConfigName(context.getDisplayString(), sdkId);
                    if (context instanceof ISBSv2BuildContext) {
                        ISBSv2BuildContext v2Context = (ISBSv2BuildContext) context;
                        if (v2Context.getConfigQueryData() == null) {
                            newDisplayString += " ERROR: "
                                    + "Unable to load configuration data because the query to sbs failed."; // $NON-NLS-N$
                        } else if (v2Context.getConfigQueryData().getConfigurationErrorMessage() != null
                                && v2Context.getConfigQueryData().getConfigurationErrorMessage().length() > 0) {
                            newDisplayString += " ERROR: "
                                    + v2Context.getConfigQueryData().getConfigurationErrorMessage();
                        }
                    }
                    return newDisplayString;
                }
            };
        }

        sdkNode.setChildren(newConfigNodes);

    }

}

From source file:com.nokia.carbide.cpp.sdk.ui.shared.BuildTargetTreeNode.java

License:Open Source License

/**
 * Constructs a new tree node for the given SDK
 * @param value the SDK to create the tree node for
 * @since 1.4/* w w w  .j  a va2  s .c o  m*/
 */
public BuildTargetTreeNode(ISymbianSDK value, boolean sbsv2Project) {
    super(value);

    List<ISymbianBuildContext> configurations = sbsv2Project
            ? value.getBuildInfo(ISymbianBuilderID.SBSV2_BUILDER).getFilteredBuildConfigurations()
            : value.getBuildInfo(ISymbianBuilderID.SBSV1_BUILDER).getFilteredBuildConfigurations();

    if (configurations == null) {
        return;
    }
    TreeNode[] children = new TreeNode[configurations.size()];
    int index = 0;
    for (ISymbianBuildContext config : configurations) {
        children[index++] = new TreeNode(config) {
            @Override
            public String toString() {
                ISymbianBuildContext context = (ISymbianBuildContext) getValue();
                String sdkId = context.getSDK().getUniqueId();
                String newDisplayString = stripSDKIDFromConfigName(context.getDisplayString(), sdkId);
                if (context instanceof ISBSv2BuildContext) {
                    ISBSv2BuildContext v2Context = (ISBSv2BuildContext) context;
                    if (v2Context.getConfigQueryData().getConfigurationErrorMessage() != null
                            && v2Context.getConfigQueryData().getConfigurationErrorMessage().length() > 0) {
                        newDisplayString += " ERROR: "
                                + v2Context.getConfigQueryData().getConfigurationErrorMessage();
                    }
                }
                return newDisplayString;
            }
        };
    }
    setChildren(children);
}