Example usage for org.eclipse.jface.viewers IStructuredSelection toList

List of usage examples for org.eclipse.jface.viewers IStructuredSelection toList

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Introduction

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

Prototype

public List toList();

Source Link

Document

Returns the elements in this selection as a List.

Usage

From source file:net.sf.sveditor.ui.prop_pages.ArgumentFilePathsPage.java

License:Open Source License

private void remove() {
    IStructuredSelection sel = (IStructuredSelection) fArgFilePathViewer.getSelection();

    for (Object sel_o : sel.toList()) {
        fArgFilePaths.remove(sel_o);//from ww  w  .  j  ava 2  s  .c o  m
    }

    fArgFilePathViewer.refresh();
}

From source file:net.sf.sveditor.ui.prop_pages.GlobalDefinesPage.java

License:Open Source License

private void remove() {
    IStructuredSelection sel = (IStructuredSelection) fGlobalDefines.getSelection();

    for (Object sel_o : sel.toList()) {
        fDefineList.remove(sel_o);// w w w  . jav a2s. c  o m
    }

    fGlobalDefines.refresh();
}

From source file:net.sf.sveditor.ui.prop_pages.IncludePathsPage.java

License:Open Source License

private void remove() {
    IStructuredSelection sel = (IStructuredSelection) fIncludePathViewer.getSelection();

    for (Object sel_o : sel.toList()) {
        fIncludePaths.remove(sel_o);//from   ww  w.ja v  a 2s. c o m
    }

    fIncludePathViewer.refresh();
}

From source file:net.sf.sveditor.ui.prop_pages.LibraryPathsPage.java

License:Open Source License

private void remove() {
    IStructuredSelection sel = (IStructuredSelection) fLibraryPathViewer.getSelection();

    for (Object sel_o : sel.toList()) {
        fLibraryPaths.remove(sel_o);/*from w w  w .j  a v a2 s  .  c  o  m*/
    }

    fLibraryPathViewer.refresh();
}

From source file:net.sf.sveditor.ui.prop_pages.SourceCollectionsPage.java

License:Open Source License

private void remove() {
    IStructuredSelection sel = (IStructuredSelection) fSourceCollectionsTree.getSelection();

    if (sel != null && sel.size() > 0) {
        for (Object s_o : sel.toList()) {
            fSourceCollections.remove(s_o);
        }/*from   w  w w .  j  a va2  s.  c  o  m*/
    }

    fSourceCollectionsTree.refresh();
}

From source file:net.sf.sveditor.ui.prop_pages.TemplatePathsPage.java

License:Open Source License

private void remove() {
    IStructuredSelection sel = (IStructuredSelection) fTemplatePathViewer.getSelection();

    for (Object sel_o : sel.toList()) {
        fTemplatePaths.remove(sel_o);//w w  w  .  j  ava2  s.com
    }

    fTemplatePathViewer.refresh();
}

From source file:net.sf.sveditor.ui.search.SVSearchPage.java

License:Open Source License

private ISearchQuery createQuery() {
    // Determine the context

    // Construct the search specification
    SVDBSearchSpecification spec = new SVDBSearchSpecification(fCurrentSearch.fSearchExpr.trim(),
            fCurrentSearch.fCaseSensitive, false);
    spec.setSearchType(fCurrentSearch.fSearchFor);
    spec.setSearchUsage(fCurrentSearch.fLimitTo);

    SVDBIndexListIterator search_ctxt = new SVDBIndexListIterator();
    switch (fContainer.getSelectedScope()) {
    case ISearchPageContainer.SELECTED_PROJECTS_SCOPE: {
        IWorkspace ws = ResourcesPlugin.getWorkspace();
        SVDBProjectManager mgr = SVCorePlugin.getDefault().getProjMgr();

        for (String pn : fContainer.getSelectedProjectNames()) {
            IProject p = ws.getRoot().getProject(pn);
            SVDBProjectData p_data = mgr.getProjectData(p);
            if (p_data != null) {
                ISVDBIndexIterator it = p_data.getProjectIndexMgr();
                // TODO: handle filtering external vs internal paths
                search_ctxt.addIndexIterator(it);
            }/*from ww w  .j  av  a2 s  . c o m*/
        }
    }
        break;

    case ISearchPageContainer.WORKSPACE_SCOPE: {
        IWorkspace ws = ResourcesPlugin.getWorkspace();
        SVDBProjectManager mgr = SVCorePlugin.getDefault().getProjMgr();

        for (IProject p : ws.getRoot().getProjects()) {
            SVDBProjectData p_data = mgr.getProjectData(p);
            if (p_data != null) {
                ISVDBIndexIterator it = p_data.getProjectIndexMgr();
                // TODO: handle filtering external vs internal paths
                search_ctxt.addIndexIterator(it);
            }
        }
    }
        break;

    case ISearchPageContainer.WORKING_SET_SCOPE: {
        for (IWorkingSet set : fContainer.getSelectedWorkingSets()) {
            SVDBProjectManager mgr = SVCorePlugin.getDefault().getProjMgr();
            for (IAdaptable adapter : set.getElements()) {
                Object project_o = adapter.getAdapter(IProject.class);
                if (project_o != null) {
                    IProject project = (IProject) project_o;

                    SVDBProjectData p_data = mgr.getProjectData(project);
                    if (p_data != null) {
                        ISVDBIndexIterator it = p_data.getProjectIndexMgr();
                        // TODO: handle filtering external vs internal paths
                        search_ctxt.addIndexIterator(it);
                    }
                }
            }
        }
    }
        break;

    case ISearchPageContainer.SELECTION_SCOPE: {
        // TODO: Selection scope not supported
        fLog.error("Searching the selected resource is not supported");
        ISelection sel = fContainer.getSelection();
        if (sel instanceof IStructuredSelection) {
            IStructuredSelection ss = (IStructuredSelection) sel;
            for (Object sel_o : ss.toList()) {
                if (sel_o instanceof IProject) {

                } else if (sel_o instanceof IFile) {

                }
            }
        }
    }
        break;
    }

    return new SVSearchQuery(search_ctxt, spec);
}

From source file:net.sf.wdte.ui.views.outline.ModelBasedOutlinePage.java

License:Open Source License

/**
 * Selects a specific element in the outline page.
 * /* w  w w  .ja  v  a2s  . c  o  m*/
 * @param element the element to select
 */
public void select(ISourceReference element) {
    TreeViewer viewer = getTreeViewer();
    if (viewer != null) {
        ISelection selection = viewer.getSelection();
        if (selection instanceof IStructuredSelection) {
            IStructuredSelection structuredSelection = (IStructuredSelection) selection;
            List elements = structuredSelection.toList();
            if (!elements.contains(element)) {
                if (element == null) {
                    selection = StructuredSelection.EMPTY;
                } else {
                    selection = new StructuredSelection(element);
                }
                viewer.setSelection(selection, true);
            }
        }
    }
}

From source file:net.sf.wickedshell.ui.preferences.WickedShellStaticCompletionsPreferencePage.java

License:Open Source License

/**
 * @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite)
 *///from ww w  .  ja v a  2 s . co m
public Control createContents(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);
    final GridLayout gridLayoutContainer = new GridLayout();
    gridLayoutContainer.marginWidth = 2;
    gridLayoutContainer.horizontalSpacing = 2;
    gridLayoutContainer.marginHeight = 2;
    container.setLayout(gridLayoutContainer);

    final Group groupStaticCompletions = new Group(container, SWT.NONE);
    groupStaticCompletions.setText("Static completions");
    groupStaticCompletions.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true));
    final GridLayout gridLayoutGroupStaticCompletions = new GridLayout();
    gridLayoutGroupStaticCompletions.numColumns = 2;
    groupStaticCompletions.setLayout(gridLayoutGroupStaticCompletions);

    tableViewerStaticCompletions = new TableViewer(groupStaticCompletions,
            SWT.MULTI | SWT.FULL_SELECTION | SWT.BORDER);
    tableViewerStaticCompletions.setContentProvider(new ArrayContentProvider());
    tableViewerStaticCompletions.setLabelProvider(new CompletionTableLabelProvider());
    tableViewerStaticCompletions.setSorter(new ViewerSorter() {
        /**
         * @see org.eclipse.jface.viewers.ViewerSorter#compare(org.eclipse.jface.viewers.Viewer,
         *      java.lang.Object, java.lang.Object)
         */
        public int compare(Viewer viewer, Object objectOne, Object objectTwo) {
            ICompletion completionOne = (ICompletion) objectOne;
            ICompletion completionTwo = (ICompletion) objectTwo;
            return super.compare(viewer, completionOne.getContent(), completionTwo.getContent());
        }
    });

    final Table tableStaticCompletions = tableViewerStaticCompletions.getTable();
    tableStaticCompletions.setLinesVisible(true);
    tableStaticCompletions.setHeaderVisible(true);
    final GridData gridDataTableStaticCompletions = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 6);
    gridDataTableStaticCompletions.heightHint = 250;
    tableStaticCompletions.setLayoutData(gridDataTableStaticCompletions);

    final TableColumn completionTableColumn = new TableColumn(tableStaticCompletions, SWT.NONE);
    completionTableColumn.setWidth(150);
    completionTableColumn.setText("Completion");

    final TableColumn descriptionTableColumn = new TableColumn(tableStaticCompletions, SWT.NONE);
    descriptionTableColumn.setWidth(250);
    descriptionTableColumn.setText("Description");

    final Button buttonAdd = new Button(groupStaticCompletions, SWT.NONE);
    final GridData gridDataButtonAdd = new GridData(GridData.FILL, GridData.CENTER, false, false);
    gridDataButtonAdd.horizontalIndent = 10;
    buttonAdd.setLayoutData(gridDataButtonAdd);
    buttonAdd.setText("Add completion");
    buttonAdd.addSelectionListener(new SelectionAdapter() {
        /**
         * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @SuppressWarnings("unchecked")
        public void widgetSelected(SelectionEvent event) {
            StaticCompletionDialog dialog = new StaticCompletionDialog(getShell());
            if (dialog.open() == IDialogConstants.OK_ID) {
                StringBuffer descriptionBuffer = new StringBuffer();
                descriptionBuffer.append(dialog.getCompletion());
                descriptionBuffer.append(" - ");
                descriptionBuffer.append(dialog.getComment());
                descriptionBuffer.append(" (Static)");

                List staticCompletions = DomainPlugin.getDefault().getStaticCompletions();
                staticCompletions.add(ICompletion.Factory.newInstance(dialog.getCompletion(),
                        descriptionBuffer.toString(), new String()));
                tableViewerStaticCompletions.setInput(staticCompletions);
            }
        };
    });

    final Button buttonEdit = new Button(groupStaticCompletions, SWT.NONE);
    final GridData gridDataButtonEdit = new GridData(GridData.FILL, GridData.CENTER, false, false);
    gridDataButtonEdit.horizontalIndent = 10;
    buttonEdit.setLayoutData(gridDataButtonAdd);
    buttonEdit.setText("Edit completion");
    buttonEdit.addSelectionListener(new SelectionAdapter() {
        /**
         * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @SuppressWarnings("unchecked")
        public void widgetSelected(SelectionEvent event) {
            if (!tableViewerStaticCompletions.getSelection().isEmpty()) {
                IStructuredSelection selection = (IStructuredSelection) tableViewerStaticCompletions
                        .getSelection();
                Completion completion = (Completion) selection.getFirstElement();
                StaticCompletionDialog dialog = new StaticCompletionDialog(getShell(), completion.getLabel(),
                        completion.getContent());
                if (dialog.open() == IDialogConstants.OK_ID) {
                    List staticCompletions = DomainPlugin.getDefault().getStaticCompletions();
                    staticCompletions.remove(completion);
                    staticCompletions.add(ICompletion.Factory.newInstance(dialog.getCompletion(),
                            dialog.getComment(), new String()));
                    tableViewerStaticCompletions.setInput(staticCompletions);
                }

            }
        };
    });

    final Button buttonRemove = new Button(groupStaticCompletions, SWT.NONE);
    final GridData gridDataButtonRemove = new GridData(GridData.FILL, GridData.CENTER, false, false);
    gridDataButtonRemove.horizontalIndent = 10;
    buttonRemove.setLayoutData(gridDataButtonRemove);
    buttonRemove.setText("Remove completion");
    buttonRemove.addSelectionListener(new SelectionAdapter() {
        /**
         * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @SuppressWarnings("unchecked")
        public void widgetSelected(SelectionEvent event) {
            if (!tableViewerStaticCompletions.getSelection().isEmpty()) {
                IStructuredSelection selection = (IStructuredSelection) tableViewerStaticCompletions
                        .getSelection();
                List staticCompletions = DomainPlugin.getDefault().getStaticCompletions();
                staticCompletions.removeAll(selection.toList());
                tableViewerStaticCompletions.setInput(staticCompletions);
            }
        };
    });
    // Set the viewer's input
    tableViewerStaticCompletions.setInput(DomainPlugin.getDefault().getStaticCompletions());

    final Button buttonExport = new Button(groupStaticCompletions, SWT.NONE);
    final GridData gridDataButtonExport = new GridData(SWT.FILL, SWT.CENTER, false, false);
    gridDataButtonExport.verticalIndent = 10;
    gridDataButtonExport.horizontalIndent = 10;
    buttonExport.setLayoutData(gridDataButtonExport);
    buttonExport.setText("Export completions");
    buttonExport.addSelectionListener(new SelectionAdapter() {
        /**
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        public void widgetSelected(SelectionEvent event) {
            FileDialog fileDialog = new FileDialog(getShell());
            fileDialog.setText("Export Static Completions");
            fileDialog.setFilterExtensions(new String[] { "*.completions" });
            fileDialog.setFilterNames(new String[] { "Completion files (*.completions)" });
            fileDialog.setFileName("static.completions");
            String staticCompletionsFileName = fileDialog.open();
            if (staticCompletionsFileName != null) {
                File staticCompletionsFile = new File(staticCompletionsFileName);
                if (staticCompletionsFile.exists()) {
                    if (MessageDialogHandler.openConfirmationMessage(getShell(),
                            "The file \"" + staticCompletionsFileName
                                    + "\" already exists and will be overwritten. Do you want to proceed ?")) {
                        staticCompletionsFile.delete();
                    } else {
                        return;
                    }
                }
                try {
                    staticCompletionsFile.createNewFile();
                    DomainPlugin.getDefault().writeCompletionsToFile(
                            DomainPlugin.getDefault().getStaticCompletions(), staticCompletionsFile);

                } catch (IOException exception) {
                    shellLogger.error(exception.getMessage(), exception);
                }
            }
        }
    });

    final Button buttonImport = new Button(groupStaticCompletions, SWT.NONE);
    final GridData gridDataButtonImport = new GridData(GridData.FILL, GridData.CENTER, false, false);
    gridDataButtonImport.horizontalIndent = 10;
    buttonImport.setLayoutData(gridDataButtonImport);
    buttonImport.setText("Import completions");
    buttonImport.addSelectionListener(new SelectionAdapter() {
        /**
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @SuppressWarnings("unchecked")
        public void widgetSelected(SelectionEvent event) {
            FileDialog fileDialog = new FileDialog(getShell());
            fileDialog.setText("Import Static Completions");
            fileDialog.setFilterExtensions(new String[] { "*.completions" });
            fileDialog.setFilterNames(new String[] { "Completion files (*.completions)" });
            fileDialog.setFileName("static.completions");
            String staticCompletionsFileName = fileDialog.open();
            if (staticCompletionsFileName != null) {
                File staticCompletionsFile = new File(staticCompletionsFileName);
                try {
                    List completions = DomainPlugin.getDefault().readCompletionsFromFile(staticCompletionsFile);
                    List staticCompletions = DomainPlugin.getDefault().getStaticCompletions();
                    if (completions.removeAll(staticCompletions)) {
                        if (completions.isEmpty()) {
                            MessageDialogHandler.openWarningMessage(getShell(),
                                    "All entries found are already listed and will be ignored!");
                            return;
                        }
                        MessageDialogHandler.openWarningMessage(getShell(),
                                "Duplicate entries have been found and will be ignored!");
                    }
                    ListSelectionDialog listSelectionDialog = new ListSelectionDialog(getShell(), completions,
                            new ArrayContentProvider(), new LabelProvider() {

                                /**
                                 * @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object)
                                 */
                                public String getText(Object element) {
                                    if (element instanceof ICompletion) {
                                        ICompletion completion = (ICompletion) element;
                                        return completion.getLabel();
                                    }
                                    return super.getText(element);
                                }

                                /**
                                 * @see org.eclipse.jface.viewers.LabelProvider#getImage(java.lang.Object)
                                 */
                                public Image getImage(Object element) {
                                    if (element instanceof ICompletion) {
                                        ICompletion completion = (ICompletion) element;
                                        if (completion.getImagePath() != null
                                                && completion.getImagePath().length() > 1) {
                                            return ResourceManager.getPluginImage(ShellPlugin.getDefault(),
                                                    completion.getImagePath());
                                        }
                                        return ResourceManager.getPluginImage(ShellPlugin.getDefault(),
                                                "img/staticCompletion.gif");
                                    }
                                    return super.getImage(element);
                                }
                            }, "Please choose from the completions found.");
                    listSelectionDialog.setTitle("Import Static Completions");
                    listSelectionDialog.setHelpAvailable(false);
                    if (listSelectionDialog.open() == Dialog.OK) {
                        staticCompletions.addAll(Arrays.asList(listSelectionDialog.getResult()));
                        tableViewerStaticCompletions.setInput(staticCompletions);
                    }

                } catch (IOException exception) {
                    shellLogger.error(exception.getMessage(), exception);
                }
            }
        }
    });
    return container;
}

From source file:net.sourceforge.eclipsetrader.ats.ui.tradingsystem.wizards.SecuritySelectionPage.java

License:Open Source License

public void createControl(Composite parent) {
    Composite content = new Composite(parent, SWT.NONE);
    GridLayout gridLayout = new GridLayout(3, false);
    gridLayout.marginWidth = gridLayout.marginHeight = 0;
    content.setLayout(gridLayout);/*from   www  .  j a v  a 2s  . c o m*/
    content.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true));
    setControl(content);

    available = new ListViewer(content, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
    GridData gridData = new GridData(GridData.FILL, GridData.FILL, true, true);
    gridData.widthHint = 200;
    gridData.heightHint = 250;
    available.getControl().setLayoutData(gridData);
    available.setContentProvider(new ArrayContentProvider());
    available.setLabelProvider(new LabelProvider());
    available.setComparator(comparator);
    available.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            toSelected.setEnabled(event.getSelection() != null && !event.getSelection().isEmpty());
        }
    });

    Composite buttons = new Composite(content, SWT.NONE);
    gridLayout = new GridLayout(1, false);
    gridLayout.marginWidth = gridLayout.marginHeight = 0;
    buttons.setLayout(gridLayout);
    buttons.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false));

    toSelected = new Button(buttons, SWT.PUSH);
    toSelected.setImage(ATSPlugin.getImageDescriptor("icons/buttons16/right.gif").createImage());
    toSelected.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            IStructuredSelection selection = (IStructuredSelection) available.getSelection();
            if (selection != null && !selection.isEmpty()) {
                selectedItems.addAll(selection.toList());
                availableItems.removeAll(selection.toList());
                selected.add(selection.toArray());
                available.remove(selection.toArray());
            }
        }
    });
    toSelected.setEnabled(false);

    Button button = new Button(buttons, SWT.PUSH);
    button.setImage(ATSPlugin.getImageDescriptor("icons/buttons16/all-right.gif").createImage());
    button.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            selected.add(availableItems.toArray());
            available.remove(availableItems.toArray());
            selectedItems.addAll(availableItems);
            availableItems.clear();
        }
    });

    button = new Button(buttons, SWT.PUSH);
    button.setImage(ATSPlugin.getImageDescriptor("icons/buttons16/all-left.gif").createImage());
    button.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            selected.remove(selectedItems.toArray());
            available.add(selectedItems.toArray());
            availableItems.addAll(selectedItems);
            selectedItems.clear();
        }
    });

    toAvailable = new Button(buttons, SWT.PUSH);
    toAvailable.setImage(ATSPlugin.getImageDescriptor("icons/buttons16/left.gif").createImage());
    toAvailable.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            IStructuredSelection selection = (IStructuredSelection) selected.getSelection();
            if (selection != null && !selection.isEmpty()) {
                selectedItems.removeAll(selection.toList());
                availableItems.addAll(selection.toList());
                available.add(selection.toArray());
                selected.remove(selection.toArray());
            }
        }
    });
    toAvailable.setEnabled(false);

    selected = new ListViewer(content, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
    gridData = new GridData(GridData.FILL, GridData.FILL, true, true);
    gridData.widthHint = 200;
    gridData.heightHint = 250;
    selected.getControl().setLayoutData(gridData);
    selected.setContentProvider(new ArrayContentProvider());
    selected.setComparator(comparator);
    selected.setLabelProvider(new LabelProvider());
    selected.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            toAvailable.setEnabled(event.getSelection() != null && !event.getSelection().isEmpty());
        }
    });

    availableItems = new ArrayList(CorePlugin.getRepository().allSecurities());
    available.setInput(availableItems.toArray());
}