Examples with KeyEvent org.eclipse.swt.events.KeyEvent used on opensource projects

Example 41 with KeyEvent

use of org.eclipse.swt.events.KeyEvent in project bndtools by bndtools.

the class TestSuiteLabelProvider method createSection.

private void createSection(Section section, FormToolkit toolkit) {
    section.setText(Messages.TestSuitesPart_section_junit_tests);
    Composite composite = toolkit.createComposite(section);
    section.setClient(composite);
    // Section toolbar buttons
    ToolBar toolbar = new ToolBar(section, SWT.FLAT);
    section.setTextClient(toolbar);
    final ToolItem addItem = new ToolItem(toolbar, SWT.PUSH);
    addItem.setImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_ADD));
    addItem.setToolTipText(Messages.TestSuitesPart_add);
    final ToolItem removeItem = new ToolItem(toolbar, SWT.PUSH);
    removeItem.setImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_TOOL_DELETE));
    removeItem.setDisabledImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_TOOL_DELETE_DISABLED));
    removeItem.setToolTipText(Messages.TestSuitesPart_remove);
    removeItem.setEnabled(false);
    Table table = toolkit.createTable(composite, SWT.FULL_SELECTION | SWT.MULTI | SWT.BORDER);
    viewer = new TableViewer(table);
    viewer.setContentProvider(new ArrayContentProvider());
    viewer.setLabelProvider(new TestSuiteLabelProvider());
    toolbar = new ToolBar(composite, SWT.FLAT | SWT.HORIZONTAL | SWT.RIGHT);
    final ToolItem btnMoveUp = new ToolItem(toolbar, SWT.PUSH);
    btnMoveUp.setText("Up");
    btnMoveUp.setImage(imgUp);
    btnMoveUp.setEnabled(false);
    final ToolItem btnMoveDown = new ToolItem(toolbar, SWT.PUSH);
    btnMoveDown.setText("Down");
    btnMoveDown.setImage(imgDown);
    btnMoveDown.setEnabled(false);
    // LISTENERS
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            ISelection selection = event.getSelection();
            boolean enabled = selection != null && !selection.isEmpty();
            removeItem.setEnabled(enabled);
            btnMoveUp.setEnabled(enabled);
            btnMoveDown.setEnabled(enabled);
            getManagedForm().fireSelectionChanged(TestSuitesPart.this, selection);
        }
    });
    viewer.addOpenListener(new IOpenListener() {

        @Override
        public void open(OpenEvent event) {
            String name = (String) ((IStructuredSelection) event.getSelection()).getFirstElement();
            if (name != null)
                doOpenSource(name);
        }
    });
    viewer.addDropSupport(DND.DROP_COPY | DND.DROP_MOVE, new Transfer[] { ResourceTransfer.getInstance() }, new TestSuiteListDropAdapter());
    addItem.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            doAdd();
        }
    });
    removeItem.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            doRemove();
        }
    });
    table.addKeyListener(new KeyAdapter() {

        @Override
        public void keyReleased(KeyEvent e) {
            if (e.character == SWT.DEL) {
                doRemove();
            } else if (e.character == '+') {
                doAdd();
            }
        }
    });
    btnMoveUp.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            doMoveUp();
        }
    });
    btnMoveDown.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            doMoveDown();
        }
    });
    // Layout
    GridLayout layout;
    layout = new GridLayout(1, false);
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    layout.verticalSpacing = 0;
    layout.horizontalSpacing = 0;
    composite.setLayout(layout);
    GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);
    // gd.widthHint = 75;
    gd.heightHint = 75;
    table.setLayoutData(gd);
    toolbar.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
}

Example 42 with KeyEvent

use of org.eclipse.swt.events.KeyEvent in project bndtools by bndtools.

the class MapValuesContentProvider method createAvailableBundlesPanel.

Control createAvailableBundlesPanel(Composite parent) {
    Composite panel = new Composite(parent, SWT.NONE);
    new Label(panel, SWT.NONE).setText("Available Bundles:");
    selectionSearchTxt = new Text(panel, SWT.BORDER | SWT.SEARCH | SWT.ICON_SEARCH | SWT.ICON_CANCEL);
    selectionSearchTxt.setMessage("filter bundle name");
    final Tree availableTree = new Tree(panel, SWT.FULL_SELECTION | SWT.MULTI | SWT.BORDER);
    availableViewer = new TreeViewer(availableTree);
    availableViewer.setLabelProvider(new RepositoryTreeLabelProvider(false));
    availableViewer.setContentProvider(new RepositoryTreeContentProvider());
    availableViewer.setAutoExpandLevel(2);
    availableViewer.setFilters(new ViewerFilter[] { alreadySelectedFilter });
    // Load data
    try {
        refreshBundleList();
    } catch (Exception e) {
        setErrorMessage("Error querying repositories: " + e.getMessage());
        logger.logError("Error querying repository configuration.", e);
    }
    // Listeners
    selectionSearchTxt.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.keyCode == SWT.ARROW_DOWN)
                availableTree.setFocus();
        }
    });
    selectionSearchTxt.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            availableViewer.setFilters(new ViewerFilter[] { alreadySelectedFilter });
        }
    });
    availableViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        // Enable add button when a bundle or bundle version is selected on
        // the left
        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection sel = (IStructuredSelection) availableViewer.getSelection();
            for (Iterator<?> iter = sel.iterator(); iter.hasNext(); ) {
                Object element = iter.next();
                if (element instanceof RepositoryBundle || element instanceof RepositoryBundleVersion || element instanceof ProjectBundle) {
                    addButton.setEnabled(true);
                    return;
                }
            }
            addButton.setEnabled(false);
        }
    });
    availableViewer.addOpenListener(new IOpenListener() {

        @Override
        public void open(OpenEvent event) {
            doAdd();
        }
    });
    GridLayout layout;
    GridData gd;
    layout = new GridLayout(1, false);
    panel.setLayout(layout);
    gd = new GridData(SWT.FILL, SWT.CENTER, true, false);
    selectionSearchTxt.setLayoutData(gd);
    gd = new GridData(SWT.FILL, SWT.FILL, true, true);
    gd.heightHint = 300;
    gd.widthHint = 250;
    availableTree.setLayoutData(gd);
    return panel;
}

Example 43 with KeyEvent

use of org.eclipse.swt.events.KeyEvent in project bndtools by bndtools.

the class PluginPathPart method createClient.

/**
     * Fill the section.
     */
private void createClient(Section section, FormToolkit toolkit) {
    section.setText("Plugin Path");
    createToolBar(section);
    Table table = new Table(section, SWT.BORDER | SWT.FULL_SELECTION);
    toolkit.adapt(table);
    toolkit.paintBordersFor(table);
    section.setClient(table);
    viewer = new TableViewer(table);
    viewer.setContentProvider(ArrayContentProvider.getInstance());
    viewer.setLabelProvider(new PluginPathLabelProvider());
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            boolean enable = !viewer.getSelection().isEmpty();
            removeItem.setEnabled(enable);
        }
    });
    table.addKeyListener(new KeyAdapter() {

        @Override
        public void keyReleased(KeyEvent e) {
            if (e.character == SWT.DEL) {
                doRemove();
            } else if (e.character == '+') {
                doAdd();
            }
        }
    });
}

Example 44 with KeyEvent

use of org.eclipse.swt.events.KeyEvent in project cogtool by cogtool.

the class WidgetPropertiesPane method createWidgets.

protected void createWidgets() {
    // set up widgets, set disabled for launch
    widgetName = new DisplayLabel(this, SWT.NONE);
    widgetName.setText(L10N.get("FE.WidgetNameCaption", "Widget Name") + ":");
    widgetNameText = new WidgetChangeText(this, SWT.SINGLE | SWT.BORDER, FrameEditorLID.ChangeNameProperty, view);
    widgetTitle = new DisplayLabel(this, SWT.NONE);
    widgetTitle.setText(DISPLAYED_LABEL);
    widgetTitleText = new WidgetChangeText(this, SWT.SINGLE | SWT.BORDER, FrameEditorLID.ChangeTitleProperty, view);
    widgetAux = new DisplayLabel(this, SWT.NONE);
    widgetAux.setText(AUX_TEXT_LABEL);
    widgetAuxText = new WidgetChangeText(this, SWT.SINGLE | SWT.BORDER, FrameEditorLID.ChangeAuxTextProperty, view);
    widgetType = new DisplayLabel(this, SWT.NONE);
    widgetType.setText(L10N.get("FE.WidgetTypeCaption", "Type") + ":");
    widgetTypeLabel = new Label(this, SWT.NONE);
    widgetMode = new DisplayLabel(this, SWT.NONE);
    widgetMode.setText(L10N.get("FE.WidgetModeCaption", "Mode") + ":");
    widgetModeValue = new Label(this, SWT.NONE);
    widgetRender = new Button(this, SWT.CHECK);
    widgetRender.setText(L10N.get("FE.WidgetRenderedCaption", "Render Widget Skin"));
    // Add listener to the rendered widget property
    widgetRender.addSelectionListener(view.createWidgetChgHandler(FrameEditorLID.SetRenderSkin));
    remoteLabel = new DisplayLabel(this, SWT.NONE);
    remoteLabel.setText(L10N.get("FE.RemoteLabelCaption", "Remote Label") + ":");
    remoteLabelFind = new Link(this, SWT.NONE);
    remoteLabelFind.setText(L10N.get("FE.RemoteLabelFind", "<a>Find</a>"));
    remoteLabelFind.setFont(FontUtils.getAdjustedFont(remoteLabelFind.getFont(), 8, SWT.BOLD));
    remoteLabelText = new WidgetChangeText(this, SWT.SINGLE | SWT.BORDER, FrameEditorLID.SetRemoteLabelText, view);
    remoteLabelOwner = new DisplayLabel(this, SWT.NONE);
    remoteLabelOwner.setText(L10N.get("FE.RemoteLabelOwnerCaption", "Remote Label Owner") + ":");
    remoteLabelOwnerName = new Link(this, SWT.NONE);
    remoteLabelType = new DisplayLabel(this, SWT.NONE);
    remoteLabelType.setText(L10N.get("FE.RemoteLabelTypeCaption", "Remote Label Type") + ":");
    remoteLabelTypeCombo = new View.PerformActionCombo(this, SWT.DROP_DOWN | SWT.READ_ONLY) {

        @Override
        protected boolean doChangeAction() {
            int selectedType = remoteLabelTypeCombo.getSelectionIndex();
            FrameEditorUI.SetRemoteLabelTypeParms setTypeParms = new FrameEditorUI.SetRemoteLabelTypeParms(widgetTypeChoices[selectedType], view.selection.getSelectedIWidgets()[0]);
            return view.performAction(FrameEditorLID.SetRemoteLabelType, setTypeParms, true);
        }
    };
    for (WidgetType widgetTypeChoice : widgetTypeChoices) {
        remoteLabelTypeCombo.add(widgetTypeChoice.toString());
    }
    imagePath = new DisplayLabel(this, SWT.NONE);
    imagePath.setText(IMAGE_PATH);
    imagePathText = new TextWithEnableFix(this, SWT.SINGLE | SWT.READ_ONLY);
    isInitiallySelected = new Button(this, SWT.CHECK);
    isInitiallySelected.setText(L10N.get("FE.InitiallySelected", "Initially Selected"));
    WidgetAttributeListener listener = new WidgetAttributeListener(WidgetAttributes.IS_SELECTED_ATTR) {

        @Override
        public Object getValue() {
            return new Boolean(isInitiallySelected.getSelection());
        }
    };
    isInitiallySelected.addSelectionListener(listener);
    isButtonSelected = new Button(this, SWT.CHECK);
    isButtonSelected.setText(L10N.get("FE.InitiallySelected", "Initially Selected"));
    isButtonSelected.setEnabled(false);
    listener = new WidgetAttributeListener(WidgetAttributes.IS_SELECTED_ATTR) {

        @Override
        public Object getValue() {
            return new Boolean(isButtonSelected.getSelection());
        }
    };
    isButtonSelected.addSelectionListener(listener);
    isToggleable = new Button(this, SWT.CHECK);
    isToggleable.setText(L10N.get("FE.Togglable", "Can be toggled"));
    listener = new WidgetAttributeListener(WidgetAttributes.IS_TOGGLEABLE_ATTR) {

        @Override
        public Object getValue() {
            boolean sel = isToggleable.getSelection();
            isButtonSelected.setEnabled(sel);
            return new Boolean(sel);
        }
    };
    isToggleable.addSelectionListener(listener);
    /*this.isMultiLine = new Button(parent, SWT.CHECK);
        this.isMultiLine.setText(L10N.get("FE.MultiLine", "Multiple Lined"));

        listener = new WidgetAttributeListener(WidgetType.IS_MULTILINE_ATTR) {
            @Override
            public Object getValue() {
                return new Boolean(isMultiLine.getSelection());
            }
        };
        this.isMultiLine.addSelectionListener(listener);*/
    selectLabel = new DisplayLabel(this, SWT.NONE);
    selectLabel.setText(L10N.get("FE.ComboSelectCaption", "Initially Selected Item") + ":");
    initiallySelected = new ComboWithEnableFix(this, SWT.DROP_DOWN | SWT.READ_ONLY);
    initiallySelected.setVisibleItemCount(8);
    initiallySelected.addSelectionListener(selectionAttrListener);
    isSeparator = new Button(this, SWT.CHECK);
    isSeparator.setText(L10N.get("FE.Separator", "Separator"));
    listener = new WidgetAttributeListener(WidgetAttributes.IS_SEPARATOR_ATTR) {

        @Override
        public Object getValue() {
            return (isSeparator.getSelection()) ? WidgetAttributes.IS_SEPARATOR : WidgetAttributes.NON_SEPARATOR;
        }
    };
    isSeparator.addSelectionListener(listener);
    isSeparator.moveAbove(widgetTypeLabel);
    submenuActionLabel = new DisplayLabel(this, SWT.NONE);
    submenuActionLabel.setText(L10N.get("FE.SubmenuActionLabel", "Submenu transition action") + ":");
    submenuAction = new ComboWithEnableFix(this, SWT.DROP_DOWN | SWT.READ_ONLY);
    // Maximize the possible set of values.
    submenuActions = new Integer[] { WidgetAttributes.HOVER_SUBMENU_ACTION, null, null };
    submenuAction.add(L10N.get("FE.HoverSubmenuAction", "Hover"));
    listener = new WidgetAttributeListener(WidgetAttributes.SUBMENU_ACTION_ATTR) {

        @Override
        public Object getValue() {
            Object a = submenuActions[submenuAction.getSelectionIndex()];
            submenuDelay.setEnabled(a == WidgetAttributes.HOVER_SUBMENU_ACTION);
            return a;
        }
    };
    submenuAction.addSelectionListener(listener);
    submenuDelayLabel = new DisplayLabel(this, SWT.NONE);
    submenuDelayLabel.setText(L10N.get("FE.SubmenuDelay", "Submenu transition delay") + ":");
    // TODO: remove READ_ONLY when editing allowed (check exception in setSubmenuDelayAttr)
    submenuDelay = new ComboWithEnableFix(this, SWT.DROP_DOWN | SWT.READ_ONLY);
    submenuDelay.add("0.0 s (" + L10N.get("FE.TypicalForMac", "typical for a Mac") + ")");
    submenuDelay.add("0.5 s (" + L10N.get("FE.TypicalForPC", "typical for a PC") + ")");
    listener = new WidgetAttributeListener(WidgetAttributes.SUBMENU_DELAY_ATTR) {

        @Override
        public Object getValue() {
            switch(submenuDelay.getSelectionIndex()) {
                case 0:
                    {
                        return WidgetAttributes.NO_SUBMENU_DELAY;
                    }
                case 1:
                    {
                        return WidgetAttributes.PC_SUBMENU_DELAY;
                    }
            }
            // should be the current value!
            return null;
        }

        @Override
        public void widgetDefaultSelected(SelectionEvent evt) {
            view.setSubmenuDelayAttr(view.selection.getSelectedIWidgets()[0], submenuDelay.getText());
        }
    };
    submenuDelay.addSelectionListener(listener);
    submenuDelay.addKeyListener(new KeyListener() {

        public void keyPressed(KeyEvent evt) {
            /*
                     * We can allow certain types of characters here:
                     * Control characters (arrow keys, etc): Character.CONTROL
                     * Numerics: Character.DECIMAL_DIGIT_NUMBER
                     * Decimal Point: keycodes 46 and 16777262
                     *
                     * Disallow anything else
                     */
            int characterType = Character.getType(evt.character);
            if ((characterType == Character.CONTROL) || (characterType == Character.DECIMAL_DIGIT_NUMBER) || (evt.keyCode == 46) || (evt.keyCode == 16777262)) {
                evt.doit = true;
            } else {
                evt.doit = false;
            }
        }

        // listen for the enter key on the number pad for OS X
        public void keyReleased(KeyEvent evt) {
            if (OSUtils.MACOSX) {
                if (evt.keyCode == SWT.KEYPAD_CR) {
                    view.setSubmenuDelayAttr(view.selection.getSelectedIWidgets()[0], submenuDelay.getText());
                }
            }
        }
    });
    contextMenuActionLabel = new DisplayLabel(this, SWT.NONE);
    contextMenuActionLabel.setText(L10N.get("FE.ContextMenuAction", "Context Menu Action") + ":");
    // Maximize the possible set of values.
    contextMenuActions = new Integer[] { null, null, null };
    contextMenuAction = new ComboWithEnableFix(this, SWT.DROP_DOWN | SWT.READ_ONLY);
    //TODO: this.contextMenuAction.add(L10N.get("FE.MenuKeyPress", "Menu Key Press"));
    listener = new WidgetAttributeListener(WidgetAttributes.CONTEXT_MENU_ACTION_ATTR) {

        @Override
        public Object getValue() {
            return contextMenuActions[contextMenuAction.getSelectionIndex()];
        }
    };
    contextMenuAction.addSelectionListener(listener);
    // Set initial selection
    //widgetShapeCombo.select(0);
    widgetTypeLabel.setText(N_A);
    widgetModeValue.setText(N_A);
}

Example 45 with KeyEvent

use of org.eclipse.swt.events.KeyEvent in project cogtool by cogtool.

the class Keypad method makeEntry.

/**
     * Creates and lays out the elements for the keypad's enter/cancel box.
     *
     * @author Paul Rubritz (ptr@andrew.cmu.edu)
     */
protected void makeEntry() {
    GridLayout grid = new GridLayout();
    grid.numColumns = 3;
    GridData gridKeysOption = new GridData();
    gridKeysOption.horizontalSpan = 2;
    Composite entry = new Composite(dialog, SWT.NONE);
    entry.setLayoutData(gridKeysOption);
    entry.setLayout(grid);
    int width = (keypadType == FULL_KEYPAD) ? FULL_WIDTH : NUMPAD_WIDTH;
    /* text input box */
    enteredText = new Text(entry, SWT.NONE);
    enteredText.setFont(FontUtils.DEFAULT_FONT);
    gridKeysOption = new GridData();
    gridKeysOption.horizontalSpan = 3;
    gridKeysOption.widthHint = width;
    gridKeysOption.heightHint = 100;
    enteredText.setLayoutData(gridKeysOption);
    enteredText.setBackground(getDefaultBGColor());
    enteredText.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent evt) {
            if (evt.keyCode == SWT.ESC) {
                userResponse = null;
                dialog.close();
            }
        }
    });
    /* enter button */
    gridKeysOption = new GridData();
    gridKeysOption.verticalIndent = 10;
    gridKeysOption.horizontalSpan = 2;
    gridKeysOption.widthHint = width / 2;
    gridKeysOption.heightHint = 75;
    gridKeysOption.horizontalAlignment = SWT.RIGHT;
    SelectionListener listener = new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent event) {
            userResponse = enteredText.getText();
            dialog.close();
        }
    };
    makeButton(entry, ENTER_KEY, gridKeysOption, listener);
    /* cancel button */
    gridKeysOption = new GridData();
    gridKeysOption.verticalIndent = 10;
    gridKeysOption.horizontalSpan = 1;
    gridKeysOption.widthHint = width / 2;
    gridKeysOption.heightHint = 75;
    gridKeysOption.horizontalAlignment = SWT.RIGHT;
    listener = new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent event) {
            userResponse = null;
            dialog.close();
        }
    };
    makeButton(entry, CANCEL_KEY, gridKeysOption, listener);
}