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

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

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Introduction

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

Prototype

public CheckboxTableViewer(Table table)

Source Link

Document

Creates a table viewer on the given table control.

Usage

From source file:org.rubypeople.rdt.internal.debug.ui.preferences.EvaluationExpressionsPreferencePage.java

License:Common Public License

protected Control createContents(Composite ancestor) {
    Composite parent = new Composite(ancestor, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;//from   w w w  .j  a v  a 2s .co  m
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    parent.setLayout(layout);

    Composite innerParent = new Composite(parent, SWT.NONE);
    GridLayout innerLayout = new GridLayout();
    innerLayout.numColumns = 2;
    innerLayout.marginHeight = 0;
    innerLayout.marginWidth = 0;
    innerParent.setLayout(innerLayout);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.horizontalSpan = 2;
    innerParent.setLayoutData(gd);

    Table table = new Table(innerParent, SWT.CHECK | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);

    GridData data = new GridData(GridData.FILL_BOTH);
    data.widthHint = convertWidthInCharsToPixels(3);
    data.heightHint = convertHeightInCharsToPixels(10);
    table.setLayoutData(data);

    table.setHeaderVisible(true);
    table.setLinesVisible(true);

    TableLayout tableLayout = new TableLayout();
    table.setLayout(tableLayout);

    TableColumn column1 = new TableColumn(table, SWT.NONE);
    column1.setText(RdtDebugUiMessages.EvaluationExpressionsPreferencePage_column_name);

    TableColumn column2 = new TableColumn(table, SWT.NONE);
    column2.setText(RdtDebugUiMessages.EvaluationExpressionsPreferencePage_column_description);

    fTableViewer = new CheckboxTableViewer(table);
    fTableViewer.setLabelProvider(new EvaluationExpressionLabelProvider());
    fTableViewer.setContentProvider(new EvaluationExpressionContentProvider());

    fTableViewer.addDoubleClickListener(new IDoubleClickListener() {

        public void doubleClick(DoubleClickEvent e) {
            edit();
        }
    });

    fTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent e) {
            selectionChanged1();
        }
    });

    fTableViewer.addCheckStateListener(new ICheckStateListener() {

        public void checkStateChanged(CheckStateChangedEvent event) {
            ((EvaluationExpression) event.getElement()).setEnabled(event.getChecked());
        }
    });

    Composite buttons = new Composite(innerParent, SWT.NONE);
    buttons.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING));
    layout = new GridLayout();
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    buttons.setLayout(layout);

    fAddButton = new Button(buttons, SWT.PUSH);
    fAddButton.setText(RdtDebugUiMessages.EvaluationExpressionsPreferencePage_new);
    fAddButton.setLayoutData(getButtonGridData(fAddButton));
    fAddButton.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event e) {
            add();
        }
    });

    fEditButton = new Button(buttons, SWT.PUSH);
    fEditButton.setText(RdtDebugUiMessages.EvaluationExpressionsPreferencePage_edit);
    fEditButton.setLayoutData(getButtonGridData(fEditButton));
    fEditButton.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event e) {
            edit();
        }
    });

    fRemoveButton = new Button(buttons, SWT.PUSH);
    fRemoveButton.setText(RdtDebugUiMessages.EvaluationExpressionsPreferencePage_remove);
    fRemoveButton.setLayoutData(getButtonGridData(fRemoveButton));
    fRemoveButton.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event e) {
            remove();
        }
    });

    createSeparator(buttons);

    fImportButton = new Button(buttons, SWT.PUSH);
    fImportButton.setText(RdtDebugUiMessages.EvaluationExpressionsPreferencePage_import);
    fImportButton.setLayoutData(getButtonGridData(fImportButton));
    fImportButton.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event e) {
            importFile();
        }
    });

    fExportButton = new Button(buttons, SWT.PUSH);
    fExportButton.setText(RdtDebugUiMessages.EvaluationExpressionsPreferencePage_export);
    fExportButton.setLayoutData(getButtonGridData(fExportButton));
    fExportButton.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event e) {
            exportFile();
        }
    });

    fTableViewer.setInput(fModel);
    setEnabledExpresions(fTableViewer);
    updateButtons();
    configureTableResizing(innerParent, buttons, table, column1, column2);

    Dialog.applyDialogFont(parent);
    return parent;
}

From source file:org.rubypeople.rdt.internal.testunit.ui.TestUnitPreferencePage.java

License:Open Source License

private void createFilterTable(Composite container) {
    TableLayoutComposite layouter = new TableLayoutComposite(container, SWT.NONE);
    layouter.addColumnData(new ColumnWeightData(100));
    layouter.setLayoutData(new GridData(GridData.FILL_BOTH));

    fFilterTable = new Table(layouter, SWT.CHECK | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);

    new TableColumn(fFilterTable, SWT.NONE);
    fFilterViewer = new CheckboxTableViewer(fFilterTable);
    fTableEditor = new TableEditor(fFilterTable);
    fFilterViewer.setLabelProvider(new FilterLabelProvider());
    fFilterViewer.setSorter(new FilterViewerSorter());
    fStackFilterContentProvider = new StackFilterContentProvider();
    fFilterViewer.setContentProvider(fStackFilterContentProvider);
    // input just needs to be non-null
    fFilterViewer.setInput(this);
    fFilterViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            Filter filter = (Filter) event.getElement();
            fStackFilterContentProvider.toggleFilter(filter);
        }//from  w w w .  j av a 2 s .  c  o  m
    });
    fFilterViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            ISelection selection = event.getSelection();
            fRemoveFilterButton.setEnabled(!selection.isEmpty());
        }
    });
}

From source file:org.rubypeople.rdt.internal.ui.search.FiltersDialog.java

License:Open Source License

protected Control createDialogArea(Composite composite) {
    Composite parent = (Composite) super.createDialogArea(composite);
    initializeDialogUnits(composite);//from   ww  w . ja v  a 2 s  .com

    createTableLimit(parent);
    // Create list viewer
    Label l = new Label(parent, SWT.NONE);
    l.setFont(parent.getFont());
    l.setText(org.rubypeople.rdt.internal.ui.search.SearchMessages.FiltersDialog_filters_label);

    Table table = new Table(parent, SWT.CHECK | SWT.BORDER);
    table.setFont(parent.getFont());
    fListViewer = new CheckboxTableViewer(table);

    GridData data = new GridData(GridData.FILL_BOTH);
    data.minimumHeight = convertHeightInCharsToPixels(8);
    table.setLayoutData(data);

    fListViewer.setLabelProvider(new LabelProvider() {
        public String getText(Object element) {
            // Return the features's label.
            return ((MatchFilter) element).getName();
        }
    });

    // Set the content provider
    ArrayContentProvider cp = new ArrayContentProvider();
    fListViewer.setContentProvider(cp);
    fListViewer.setInput(MatchFilter.allFilters());
    fListViewer.setCheckedElements(fPage.getMatchFilters());

    l = new Label(parent, SWT.NONE);
    l.setFont(parent.getFont());
    l.setText(org.rubypeople.rdt.internal.ui.search.SearchMessages.FiltersDialog_description_label);
    final Text description = new Text(parent,
            SWT.LEFT | SWT.WRAP | SWT.MULTI | SWT.READ_ONLY | SWT.BORDER | SWT.V_SCROLL);
    description.setFont(parent.getFont());
    data = new GridData(GridData.FILL_HORIZONTAL);
    data.heightHint = convertHeightInCharsToPixels(3);
    description.setLayoutData(data);
    fListViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            Object selectedElement = ((IStructuredSelection) event.getSelection()).getFirstElement();
            if (selectedElement != null)
                description.setText(((MatchFilter) selectedElement).getDescription());
            else
                description.setText(""); //$NON-NLS-1$
        }
    });
    return parent;
}

From source file:org.seasar.s2junit4plugin.preference.NamingRulesPreference.java

License:Apache License

private void createTable(Composite container) {
    Label label = new Label(container, SWT.NONE);
    label.setText(Messages.getString("NamingRulesPreference.label")); //$NON-NLS-1$
    GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
    gd.horizontalSpan = 2;/*from ww w  .  j a v a 2 s  . c om*/
    label.setLayoutData(gd);

    Table table = new Table(container, SWT.CHECK | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);

    gd = new GridData(GridData.FILL_HORIZONTAL);
    table.setLayoutData(gd);

    TableLayout tableLayout = new TableLayout();
    ColumnLayoutData[] columnLayoutData = new ColumnLayoutData[1];
    columnLayoutData[0] = new ColumnWeightData(100);
    tableLayout.addColumnData(columnLayoutData[0]);
    table.setLayout(tableLayout);
    new TableColumn(table, SWT.NONE);
    tableViewer = new CheckboxTableViewer(table);
    tableViewer.setLabelProvider(new TableLabelProvider());
    tableViewer.setContentProvider(new TableContentProvider());
    tableViewer.setInput(this);

    gd = new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL);
    tableViewer.getTable().setLayoutData(gd);
    tableViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            NamingRule namingRule = (NamingRule) event.getElement();
            namingRule.setEnabled(event.getChecked());
            updateView();
        }
    });
    tableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            // unable if call update
            updateButtons();
        }
    });
    tableViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            editNamingRule();
        }
    });
}

From source file:org.spearce.egit.ui.internal.dialogs.CommitDialog.java

License:Open Source License

@Override
protected Control createDialogArea(Composite parent) {
    Composite container = (Composite) super.createDialogArea(parent);
    parent.getShell().setText("Commit Changes");

    GridLayout layout = new GridLayout(2, false);
    container.setLayout(layout);//from   w  w w  .ja  v  a2  s .com

    Label label = new Label(container, SWT.LEFT);
    label.setText("Commit Message:");
    label.setLayoutData(GridDataFactory.fillDefaults().span(2, 1).grab(true, false).create());

    commitText = new Text(container, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL);
    commitText
            .setLayoutData(GridDataFactory.fillDefaults().span(2, 1).grab(true, true).hint(600, 200).create());

    // allow to commit with ctrl-enter
    commitText.addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent arg0) {
            if (arg0.keyCode == SWT.CR && (arg0.stateMask & SWT.CONTROL) > 0) {
                okPressed();
            } else if (arg0.keyCode == SWT.TAB && (arg0.stateMask & SWT.SHIFT) == 0) {
                arg0.doit = false;
                commitText.traverse(SWT.TRAVERSE_TAB_NEXT);
            }
        }
    });

    new Label(container, SWT.LEFT).setText("Author: ");
    authorText = new Text(container, SWT.BORDER);
    authorText.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create());
    if (author != null)
        authorText.setText(author);

    amendingButton = new Button(container, SWT.CHECK);
    if (amending) {
        amendingButton.setSelection(amending);
        amendingButton.setEnabled(false); // if already set, don't allow any changes
        commitText.setText(previousCommitMessage);
    } else if (!amendAllowed) {
        amendingButton.setEnabled(false);
    }
    amendingButton.addSelectionListener(new SelectionListener() {
        boolean alreadyAdded = false;

        public void widgetSelected(SelectionEvent arg0) {
            if (alreadyAdded)
                return;
            if (amendingButton.getSelection()) {
                alreadyAdded = true;
                String curText = commitText.getText();
                if (curText.length() > 0)
                    curText += "\n";
                commitText.setText(curText + previousCommitMessage);
            }
        }

        public void widgetDefaultSelected(SelectionEvent arg0) {
            // Empty
        }
    });

    amendingButton.setText("Amend previous commit");
    amendingButton.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).span(2, 1).create());

    signedOffButton = new Button(container, SWT.CHECK);
    signedOffButton.setSelection(signedOff);
    signedOffButton.setText("Add Signed-off-by");
    signedOffButton.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).span(2, 1).create());

    Table resourcesTable = new Table(container,
            SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.MULTI | SWT.CHECK | SWT.BORDER);
    resourcesTable
            .setLayoutData(GridDataFactory.fillDefaults().hint(600, 200).span(2, 1).grab(true, true).create());

    resourcesTable.setHeaderVisible(true);
    TableColumn statCol = new TableColumn(resourcesTable, SWT.LEFT);
    statCol.setText("Status");
    statCol.setWidth(150);

    TableColumn resourceCol = new TableColumn(resourcesTable, SWT.LEFT);
    resourceCol.setText("File");
    resourceCol.setWidth(415);

    filesViewer = new CheckboxTableViewer(resourcesTable);
    filesViewer.setContentProvider(new IStructuredContentProvider() {

        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
            // Empty
        }

        public void dispose() {
            // Empty
        }

        public Object[] getElements(Object inputElement) {
            return files.toArray();
        }

    });
    filesViewer.setLabelProvider(new CommitLabelProvider());
    filesViewer.setInput(files);
    filesViewer.setAllChecked(true);
    filesViewer.getTable().setMenu(getContextMenu());

    container.pack();
    return container;
}

From source file:org.springframework.ide.eclipse.boot.dash.ngrok.NGROKInstallBlock.java

License:Open Source License

public void createControl(Composite ancestor) {
    Font font = ancestor.getFont();
    Composite parent = SWTFactory.createComposite(ancestor, font, 2, 1, GridData.FILL_BOTH);
    control = parent;//from w ww  .j av  a 2 s .c om

    SWTFactory.createLabel(parent, "ngrok Installations:", 2);

    table = new Table(parent, SWT.CHECK | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = 250;
    gd.widthHint = 350;
    table.setLayoutData(gd);
    table.setFont(font);
    table.setHeaderVisible(true);
    table.setLinesVisible(true);

    TableColumn column = new TableColumn(table, SWT.NULL);
    column.setText("Location");
    column.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            sortByLocation();
        }
    });

    ngrokList = new CheckboxTableViewer(table);
    ngrokList.setLabelProvider(new NGROKLabelProvider());
    ngrokList.setContentProvider(new NGROKContentProvider());
    // by default, sort by name
    sortByLocation();

    ngrokList.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent evt) {
            enableButtons();
        }
    });

    ngrokList.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getChecked()) {
                setCheckedNGROK((String) event.getElement());
            } else {
                setCheckedNGROK(null);
            }
        }
    });

    ngrokList.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent e) {
            if (!ngrokList.getSelection().isEmpty()) {
                editNGROK();
            }
        }
    });
    table.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent event) {
            if (event.character == SWT.DEL && event.stateMask == 0) {
                if (removeButton.isEnabled()) {
                    removeNGROKs();
                }
            }
        }
    });

    Composite buttons = SWTFactory.createComposite(parent, font, 1, 1, GridData.VERTICAL_ALIGN_BEGINNING, 0, 0);

    addButton = SWTFactory.createPushButton(buttons, "Add...", null);
    addButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            addNGROK();
        }
    });

    editButton = SWTFactory.createPushButton(buttons, "Edit...", null);
    editButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            editNGROK();
        }
    });

    removeButton = SWTFactory.createPushButton(buttons, "Remove...", null);
    removeButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            removeNGROKs();
        }
    });

    SWTFactory.createVerticalSpacer(parent, 1);

    fillWithWorkspaceNGROKs();
    enableButtons();
    addButton.setEnabled(true);
}

From source file:org.springframework.ide.eclipse.boot.ui.preferences.InstalledBootInstallBlock.java

License:Open Source License

public void createControl(Composite ancestor) {
    Font font = ancestor.getFont();
    Composite parent = SWTFactory.createComposite(ancestor, font, 2, 1, GridData.FILL_BOTH);
    fControl = parent;/* w  w  w  .  j  a  v  a 2 s . c o m*/

    SWTFactory.createLabel(parent, "Boot Installations:", 2);

    fTable = new Table(parent, SWT.CHECK | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = 250;
    gd.widthHint = 350;
    fTable.setLayoutData(gd);
    fTable.setFont(font);
    fTable.setHeaderVisible(true);
    fTable.setLinesVisible(true);

    TableColumn column = new TableColumn(fTable, SWT.NULL);
    column.setText("Name");
    column.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            sortByName();
        }
    });

    column = new TableColumn(fTable, SWT.NULL);
    column.setText("Location");
    column.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            sortByLocation();
        }
    });

    fVMList = new CheckboxTableViewer(fTable);
    fVMList.setLabelProvider(new VMLabelProvider());
    fVMList.setContentProvider(new JREsContentProvider());
    // by default, sort by name
    sortByName();

    fVMList.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent evt) {
            enableButtons();
        }
    });

    fVMList.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getChecked()) {
                setCheckedJRE((IBootInstall) event.getElement());
            } else {
                setCheckedJRE(null);
            }
        }
    });

    fVMList.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent e) {
            if (!fVMList.getSelection().isEmpty()) {
                editVM();
            }
        }
    });
    fTable.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent event) {
            if (event.character == SWT.DEL && event.stateMask == 0) {
                if (fRemoveButton.isEnabled()) {
                    removeVMs();
                }
            }
        }
    });

    Composite buttons = SWTFactory.createComposite(parent, font, 1, 1, GridData.VERTICAL_ALIGN_BEGINNING, 0, 0);

    fAddButton = SWTFactory.createPushButton(buttons, "Add...", null);
    fAddButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            addVM();
        }
    });

    fEditButton = SWTFactory.createPushButton(buttons, "Edit...", null);
    fEditButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            editVM();
        }
    });

    fRemoveButton = SWTFactory.createPushButton(buttons, "Remove...", null);
    fRemoveButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            removeVMs();
        }
    });

    SWTFactory.createVerticalSpacer(parent, 1);

    fillWithWorkspaceJREs();
    enableButtons();
    fAddButton.setEnabled(JavaRuntime.getVMInstallTypes().length > 0);
}

From source file:org.springframework.ide.eclipse.roo.ui.internal.properties.InstalledRooInstallBlock.java

License:Open Source License

public void createControl(Composite ancestor) {
    Font font = ancestor.getFont();
    Composite parent = SWTFactory.createComposite(ancestor, font, 2, 1, GridData.FILL_BOTH);
    fControl = parent;/*from   w  w w .  j av a  2s . c om*/

    SWTFactory.createLabel(parent, "Roo Installations:", 2);

    fTable = new Table(parent, SWT.CHECK | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = 250;
    gd.widthHint = 350;
    fTable.setLayoutData(gd);
    fTable.setFont(font);
    fTable.setHeaderVisible(true);
    fTable.setLinesVisible(true);

    TableColumn column = new TableColumn(fTable, SWT.NULL);
    column.setText("Name");
    column.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            sortByName();
        }
    });

    column = new TableColumn(fTable, SWT.NULL);
    column.setText("Location");
    column.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            sortByLocation();
        }
    });

    fVMList = new CheckboxTableViewer(fTable);
    fVMList.setLabelProvider(new VMLabelProvider());
    fVMList.setContentProvider(new JREsContentProvider());
    // by default, sort by name
    sortByName();

    fVMList.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent evt) {
            enableButtons();
        }
    });

    fVMList.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getChecked()) {
                setCheckedJRE((IRooInstall) event.getElement());
            } else {
                setCheckedJRE(null);
            }
        }
    });

    fVMList.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent e) {
            if (!fVMList.getSelection().isEmpty()) {
                editVM();
            }
        }
    });
    fTable.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent event) {
            if (event.character == SWT.DEL && event.stateMask == 0) {
                if (fRemoveButton.isEnabled()) {
                    removeVMs();
                }
            }
        }
    });

    Composite buttons = SWTFactory.createComposite(parent, font, 1, 1, GridData.VERTICAL_ALIGN_BEGINNING, 0, 0);

    fAddButton = SWTFactory.createPushButton(buttons, "Add...", null);
    fAddButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            addVM();
        }
    });

    fEditButton = SWTFactory.createPushButton(buttons, "Edit...", null);
    fEditButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            editVM();
        }
    });

    fRemoveButton = SWTFactory.createPushButton(buttons, "Remove...", null);
    fRemoveButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event evt) {
            removeVMs();
        }
    });

    SWTFactory.createVerticalSpacer(parent, 1);

    fillWithWorkspaceJREs();
    enableButtons();
    fAddButton.setEnabled(JavaRuntime.getVMInstallTypes().length > 0);
}

From source file:org.summer.sdt.internal.debug.ui.jres.ExecutionEnvironmentsPreferencePage.java

License:Open Source License

@Override
protected Control createContents(Composite ancestor) {
    initializeDialogUnits(ancestor);/*from   w w  w  . j a  va2s.c  o m*/
    noDefaultAndApplyButton();
    // TODO: fix help
    PlatformUI.getWorkbench().getHelpSystem().setHelp(ancestor, IJavaDebugHelpContextIds.JRE_PROFILES_PAGE);

    // init default mappings
    IExecutionEnvironmentsManager manager = JavaRuntime.getExecutionEnvironmentsManager();
    IExecutionEnvironment[] environments = manager.getExecutionEnvironments();
    for (int i = 0; i < environments.length; i++) {
        IExecutionEnvironment environment = environments[i];
        IVMInstall install = environment.getDefaultVM();
        if (install != null) {
            fDefaults.put(environment, install);
        }
    }

    Composite container = new Composite(ancestor, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    layout.makeColumnsEqualWidth = true;
    container.setLayout(layout);
    GridData gd = new GridData(GridData.FILL_BOTH);
    container.setLayoutData(gd);
    container.setFont(ancestor.getFont());

    Composite eeContainer = new Composite(container, SWT.NONE);
    layout = new GridLayout();
    layout.marginWidth = 0;
    eeContainer.setLayout(layout);
    eeContainer.setLayoutData(new GridData(GridData.FILL_BOTH));

    Label label = new Label(eeContainer, SWT.NONE);
    label.setFont(ancestor.getFont());
    label.setText(JREMessages.JREProfilesPreferencePage_2);
    label.setLayoutData(new GridData(SWT.FILL, 0, true, false));

    Table table = new Table(eeContainer, SWT.BORDER | SWT.SINGLE);
    table.setLayout(layout);
    table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    fProfilesViewer = new TableViewer(table);
    fProfilesViewer.setContentProvider(new ArrayContentProvider());
    fProfilesViewer.setLabelProvider(new ExecutionEnvironmentsLabelProvider());
    fProfilesViewer.setInput(JavaRuntime.getExecutionEnvironmentsManager().getExecutionEnvironments());

    Composite jreContainer = new Composite(container, SWT.NONE);
    layout = new GridLayout();
    layout.marginWidth = 0;
    jreContainer.setLayout(layout);
    jreContainer.setLayoutData(new GridData(GridData.FILL_BOTH));

    label = new Label(jreContainer, SWT.NONE);
    label.setFont(ancestor.getFont());
    label.setText(JREMessages.JREProfilesPreferencePage_3);
    label.setLayoutData(new GridData(SWT.FILL, 0, true, false));

    table = new Table(jreContainer, SWT.CHECK | SWT.BORDER | SWT.SINGLE);
    table.setLayout(layout);
    table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    fJREsViewer = new CheckboxTableViewer(table);
    fJREsViewer.setContentProvider(new JREsContentProvider());
    fJREsViewer.setLabelProvider(
            new JREsEnvironmentLabelProvider(new JREsEnvironmentLabelProvider.IExecutionEnvironmentProvider() {
                public IExecutionEnvironment getEnvironment() {
                    return (IExecutionEnvironment) fJREsViewer.getInput();
                }
            }));
    fJREsViewer.setComparator(new JREsEnvironmentComparator());

    label = new Label(container, SWT.NONE);
    label.setFont(ancestor.getFont());
    label.setText(JREMessages.JREProfilesPreferencePage_4);
    label.setLayoutData(new GridData(SWT.FILL, 0, true, false, 2, 1));

    Text text = new Text(container, SWT.READ_ONLY | SWT.WRAP | SWT.BORDER);
    text.setFont(ancestor.getFont());
    text.setLayoutData(new GridData(SWT.FILL, 0, true, false, 2, 1));
    fDescription = text;

    fProfilesViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            IExecutionEnvironment env = (IExecutionEnvironment) ((IStructuredSelection) event.getSelection())
                    .getFirstElement();
            fJREsViewer.setInput(env);
            String description = env.getDescription();
            if (description == null) {
                description = ""; //$NON-NLS-1$
            }
            fDescription.setText(description);
            IVMInstall jre = (IVMInstall) fDefaults.get(env);
            if (jre != null) {
                fJREsViewer.setCheckedElements(new Object[] { jre });
            } else {
                fJREsViewer.setCheckedElements(new Object[0]);
            }
        }
    });

    fJREsViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getChecked()) {
                Object element = event.getElement();
                fDefaults.put(fJREsViewer.getInput(), element);
                fJREsViewer.setCheckedElements(new Object[] { element });
            } else {
                fDefaults.remove(fJREsViewer.getInput());
            }

        }
    });

    Dialog.applyDialogFont(ancestor);
    return ancestor;
}

From source file:org.summer.sdt.internal.ui.preferences.JavaEditorHoverConfigurationBlock.java

License:Open Source License

/**
 * Creates page for hover preferences./*from   www . j  ava2  s.  c  o  m*/
 *
 * @param parent the parent composite
 * @return the control for the preference page
 */
public Control createControl(Composite parent) {

    ScrolledPageContent scrolled = new ScrolledPageContent(parent, SWT.H_SCROLL | SWT.V_SCROLL);
    scrolled.setExpandHorizontal(true);
    scrolled.setExpandVertical(true);

    Composite hoverComposite = new Composite(scrolled, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    layout.marginWidth = 0;
    layout.marginHeight = 0;
    hoverComposite.setLayout(layout);

    String rollOverLabel = PreferencesMessages.JavaEditorHoverConfigurationBlock_annotationRollover;
    addCheckBox(hoverComposite, rollOverLabel, PreferenceConstants.EDITOR_ANNOTATION_ROLL_OVER, 0);

    addFiller(hoverComposite);

    Label label = new Label(hoverComposite, SWT.NONE);
    label.setText(PreferencesMessages.JavaEditorHoverConfigurationBlock_hoverPreferences);
    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalAlignment = GridData.BEGINNING;
    gd.horizontalSpan = 2;
    label.setLayoutData(gd);

    TableLayoutComposite layouter = new TableLayoutComposite(hoverComposite, SWT.NONE);
    addColumnLayoutData(layouter);

    // Hover table
    fHoverTable = new Table(layouter,
            SWT.H_SCROLL | SWT.V_SCROLL | SWT.SINGLE | SWT.BORDER | SWT.FULL_SELECTION | SWT.CHECK);
    fHoverTable.setHeaderVisible(true);
    fHoverTable.setLinesVisible(true);

    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.heightHint = SWTUtil.getTableHeightHint(fHoverTable, 10);
    gd.horizontalSpan = 2;
    gd.widthHint = new PixelConverter(parent).convertWidthInCharsToPixels(30);
    layouter.setLayoutData(gd);

    fHoverTable.addSelectionListener(new SelectionListener() {
        public void widgetSelected(SelectionEvent e) {
            handleHoverListSelection();
        }

        public void widgetDefaultSelected(SelectionEvent e) {
        }
    });

    TableLayout tableLayout = new TableLayout();
    fHoverTable.setLayout(tableLayout);

    fNameColumn = new TableColumn(fHoverTable, SWT.NONE);
    fNameColumn.setText(PreferencesMessages.JavaEditorHoverConfigurationBlock_nameColumnTitle);
    fNameColumn.setResizable(true);

    fModifierColumn = new TableColumn(fHoverTable, SWT.NONE);
    fModifierColumn.setText(PreferencesMessages.JavaEditorHoverConfigurationBlock_modifierColumnTitle);
    fModifierColumn.setResizable(true);

    fHoverTableViewer = new CheckboxTableViewer(fHoverTable);
    fHoverTableViewer.setUseHashlookup(true);
    fHoverTableViewer.setContentProvider(new JavaEditorTextHoverDescriptorContentProvider());
    fHoverTableViewer.setLabelProvider(new JavaEditorTextHoverDescriptorLabelProvider());

    ((CheckboxTableViewer) fHoverTableViewer).addCheckStateListener(new ICheckStateListener() {
        /*
         * @see org.eclipse.jface.viewers.ICheckStateListener#checkStateChanged(org.eclipse.jface.viewers.CheckStateChangedEvent)
         */
        public void checkStateChanged(CheckStateChangedEvent event) {
            String id = ((JavaEditorTextHoverDescriptor) event.getElement()).getId();
            if (id == null)
                return;
            JavaEditorTextHoverDescriptor[] descriptors = getContributedHovers();
            HoverConfig hoverConfig = null;
            int i = 0, length = fHoverConfigs.length;
            while (i < length) {
                if (id.equals(descriptors[i].getId())) {
                    hoverConfig = fHoverConfigs[i];
                    hoverConfig.fIsEnabled = event.getChecked();
                    fModifierEditor.setEnabled(event.getChecked());
                    fHoverTableViewer.setSelection(new StructuredSelection(descriptors[i]));
                }
                i++;
            }
            handleHoverListSelection();
            updateStatus(hoverConfig);
        }
    });

    // Text field for modifier string
    label = new Label(hoverComposite, SWT.LEFT);
    label.setText(PreferencesMessages.JavaEditorHoverConfigurationBlock_keyModifier);
    fModifierEditor = new Text(hoverComposite, SWT.BORDER);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    fModifierEditor.setLayoutData(gd);

    fModifierEditor.addKeyListener(new KeyListener() {
        private boolean isModifierCandidate;

        public void keyPressed(KeyEvent e) {
            isModifierCandidate = e.keyCode > 0 && e.character == 0 && e.stateMask == 0;
        }

        public void keyReleased(KeyEvent e) {
            if (isModifierCandidate && e.stateMask > 0 && e.stateMask == e.stateMask && e.character == 0) {// && e.time -time < 1000) {
                String text = fModifierEditor.getText();
                Point selection = fModifierEditor.getSelection();
                int i = selection.x - 1;
                while (i > -1 && Character.isWhitespace(text.charAt(i))) {
                    i--;
                }
                boolean needsPrefixDelimiter = i > -1 && !String.valueOf(text.charAt(i)).equals(DELIMITER);

                i = selection.y;
                while (i < text.length() && Character.isWhitespace(text.charAt(i))) {
                    i++;
                }
                boolean needsPostfixDelimiter = i < text.length()
                        && !String.valueOf(text.charAt(i)).equals(DELIMITER);

                String insertString;

                if (needsPrefixDelimiter && needsPostfixDelimiter)
                    insertString = Messages.format(
                            PreferencesMessages.JavaEditorHoverConfigurationBlock_insertDelimiterAndModifierAndDelimiter,
                            new String[] { Action.findModifierString(e.stateMask) });
                else if (needsPrefixDelimiter)
                    insertString = Messages.format(
                            PreferencesMessages.JavaEditorHoverConfigurationBlock_insertDelimiterAndModifier,
                            new String[] { Action.findModifierString(e.stateMask) });
                else if (needsPostfixDelimiter)
                    insertString = Messages.format(
                            PreferencesMessages.JavaEditorHoverConfigurationBlock_insertModifierAndDelimiter,
                            new String[] { Action.findModifierString(e.stateMask) });
                else
                    insertString = Action.findModifierString(e.stateMask);

                if (insertString != null)
                    fModifierEditor.insert(insertString);
            }
        }
    });

    fModifierEditor.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            handleModifierModified();
        }
    });

    // Description
    Label descriptionLabel = new Label(hoverComposite, SWT.LEFT);
    descriptionLabel.setText(PreferencesMessages.JavaEditorHoverConfigurationBlock_description);
    gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
    gd.horizontalSpan = 2;
    descriptionLabel.setLayoutData(gd);
    fDescription = new Text(hoverComposite, SWT.LEFT | SWT.WRAP | SWT.MULTI | SWT.READ_ONLY | SWT.BORDER);
    SWTUtil.fixReadonlyTextBackground(fDescription);
    gd = new GridData(GridData.FILL_BOTH);
    gd.horizontalSpan = 2;
    fDescription.setLayoutData(gd);

    initialize();

    scrolled.setContent(hoverComposite);
    final Point size = hoverComposite.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    scrolled.setMinSize(size.x, size.y);

    Dialog.applyDialogFont(scrolled);

    return scrolled;

}