Examples with Menu org.apache.pivot.wtk.Menu used on opensource projects

Example 11 with Menu

use of org.apache.pivot.wtk.Menu in project pivot by apache.

the class TerraMenuPopupSkin method windowOpened.

@Override
public void windowOpened(Window window) {
    super.windowOpened(window);
    Display display = window.getDisplay();
    display.getContainerMouseListeners().add(displayMouseListener);
    MenuPopup menuPopup = (MenuPopup) window;
    Menu menu = menuPopup.getMenu();
    if (menu != null) {
        Menu.Item activeItem = menu.getActiveItem();
        if (activeItem != null) {
            activeItem.setActive(false);
        }
        menu.requestFocus();
    }
    panorama.setScrollTop(0);
    // Always ensure that the menu popup fits on the display.
    ApplicationContext.queueCallback(repositionCallback);
}

Example 12 with Menu

use of org.apache.pivot.wtk.Menu in project pivot by apache.

the class ContextMenuTest method startup.

@Override
public void startup(Display display, Map<String, String> properties) throws Exception {
    BXMLSerializer bxmlSerializer = new BXMLSerializer();
    window = (Window) bxmlSerializer.readObject(ContextMenuTest.class, "context_menu_test.bxml");
    bxmlSerializer.bind(this, ContextMenuTest.class);
    window.setMenuHandler(new MenuHandler() {

        @Override
        public boolean configureContextMenu(Component component, Menu menu, int x, int y) {
            menu.getSections().add(globalSection);
            menu.getSections().add(helpSection);
            menu.getSections().add(hoursSection);
            return false;
        }
    });
    window.open(display);
}

Example 13 with Menu

use of org.apache.pivot.wtk.Menu in project pivot by apache.

the class ContextMenusSampleMenuHandlerAdapter method configureContextMenu.

@Override
public boolean configureContextMenu(Component component, Menu menu, int x, int y) {
    Menu.Section menuSection = new Menu.Section();
    menu.getSections().add(menuSection);
    menuSection.add(new Menu.Item("Do Nothing"));
    Menu.Item doNothingMenuItem = new Menu.Item("Do Nothing and disabled");
    doNothingMenuItem.setEnabled(false);
    menuSection.add(doNothingMenuItem);
    Menu.Item whatIsThisMenuItem = new Menu.Item("What is this?");
    whatIsThisMenuItem.setAction(new Action() {

        @Override
        public void perform(Component source) {
            String description = (descendant != null) ? (String) descendant.getUserData().get("description") : "empty";
            String message = "This is a " + description + " description.";
            System.out.println("perform: " + message);
        }
    });
    menuSection.add(whatIsThisMenuItem);
    Menu.Item nullActionMenuItem = new Menu.Item("Item with null action");
    nullActionMenuItem.setAction((Action) null);
    menuSection.add(nullActionMenuItem);
    Menu.Item disabledActionMenuItem = new Menu.Item("Item with disabled action");
    disabledActionMenuItem.setAction(new Action() {

        @Override
        public void perform(Component source) {
            System.out.println("in perform");
        }
    });
    disabledActionMenuItem.getAction().setEnabled(false);
    menuSection.add(disabledActionMenuItem);
    return false;
}

Example 14 with Menu

use of org.apache.pivot.wtk.Menu in project pivot by apache.

the class MenuItemDataRenderer method render.

@Override
public void render(Object data, Button button, boolean highlighted) {
    Image icon = null;
    String text = null;
    Keyboard.KeyStroke keyboardShortcut = null;
    if (data instanceof BaseContent) {
        BaseContent buttonData = (BaseContent) data;
        icon = buttonData.getIcon();
        if (buttonData instanceof MenuItemData) {
            MenuItemData menuItemData = (MenuItemData) buttonData;
            keyboardShortcut = menuItemData.getKeyboardShortcut();
        }
    } else if (data instanceof Image) {
        icon = (Image) data;
    }
    text = toString(data);
    // attempt to retrieve icon from button data
    if (button.isSelected()) {
        icon = (Image) button.getStyles().get(Style.checkmarkImage);
    }
    // Update the image view
    Menu.Item menuItem = (Menu.Item) button;
    Menu menu = (Menu) menuItem.getParent();
    int margin = menu.getStyles().getInt(Style.margin);
    Insets padding = (Insets) getStyles().get(Style.padding);
    imageView.setImage(icon);
    imageView.setPreferredWidth(margin - padding.left * 2);
    imageView.getStyles().put(Style.opacity, button.isEnabled() ? new Float(1.0f) : new Float(0.5f));
    // Update the labels
    textLabel.setText(text != null ? text : "");
    Font font = menu.getStyles().getFont(Style.font);
    textLabel.getStyles().put(Style.font, font);
    keyboardShortcutLabel.getStyles().put(Style.font, font.deriveFont(Font.ITALIC));
    Color color;
    if (button.isEnabled()) {
        if (highlighted) {
            color = menu.getStyles().getColor(Style.activeColor);
        } else {
            color = menu.getStyles().getColor(Style.color);
        }
    } else {
        color = menu.getStyles().getColor(Style.disabledColor);
    }
    textLabel.getStyles().put(Style.color, color);
    keyboardShortcutLabel.getStyles().put(Style.color, color);
    boolean showKeyboardShortcuts = false;
    if (menu.getStyles().containsKey(Style.showKeyboardShortcuts)) {
        showKeyboardShortcuts = menu.getStyles().getBoolean(Style.showKeyboardShortcuts);
    }
    if (showKeyboardShortcuts) {
        keyboardShortcutLabel.setVisible(true);
        keyboardShortcutLabel.setText(keyboardShortcut != null ? keyboardShortcut.toString() : "");
    } else {
        keyboardShortcutLabel.setVisible(false);
    }
}

Example 15 with Menu

use of org.apache.pivot.wtk.Menu in project pivot by apache.

the class MenuItemSkin method buttonPressed.

@Override
public void buttonPressed(Button button) {
    Menu.Item menuItem = (Menu.Item) getComponent();
    Menu menu = menuItem.getMenu();
    if (menu != null && !menuPopup.isOpen()) {
        // Size and position the popup
        Display display = menuItem.getDisplay();
        Dimensions displaySize = display.getSize();
        Point location = menuItem.mapPointToAncestor(display, getWidth(), 0);
        menuPopup.setLocation(location.x, location.y);
        int width = getWidth();
        // If the popup extends over the right edge of the display,
        // move it so that the right edge of the popup lines up with the
        // left edge of the menu item
        int popupWidth = menuPopup.getPreferredWidth();
        if (location.x + popupWidth > displaySize.width) {
            menuPopup.setX(location.x - width - popupWidth);
        }
        menuPopup.open(menuItem.getWindow());
        menuPopup.requestFocus();
    }
}