Examples with Button com.codename1.ui.Button used on opensource projects

Example 46 with Button

use of com.codename1.ui.Button in project CodenameOne by codenameone.

the class OnOffSwitch method initialize.

private void initialize() {
    iosMode = UIManager.getInstance().isThemeConstant("onOffIOSModeBool", false);
    removeAll();
    setFocusable(true);
    if (iosMode) {
        button = null;
        switchMaskImage = UIManager.getInstance().getThemeImageConstant("switchMaskImage");
        switchOnImage = UIManager.getInstance().getThemeImageConstant("switchOnImage");
        switchOffImage = UIManager.getInstance().getThemeImageConstant("switchOffImage");
        noTextMode = UIManager.getInstance().isThemeConstant("noTextModeBool", false);
    } else {
        setLayout(new BoxLayout(BoxLayout.Y_AXIS));
        button = new CheckBox(on);
        button.setToggle(true);
        button.setUIID("Button");
        button.setEndsWith3Points(false);
        button.getUnselectedStyle().setFont(getUnselectedStyle().getFont());
        button.getSelectedStyle().setFont(getSelectedStyle().getFont());
        button.getPressedStyle().setFont(getSelectedStyle().getFont());
        Dimension d = button.getPreferredSize();
        button.setText(off);
        int pw = button.getPreferredW();
        d.setWidth(Math.max(pw, d.getWidth()));
        // prevents the button from growing/shrinking as its states flip
        button.setPreferredSize(d);
        buttonWidth = button.getPreferredW();
        button.setFocusable(false);
        updateButton();
        addComponent(button);
        button.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent evt) {
                flip();
            }
        });
    }
}

Example 47 with Button

use of com.codename1.ui.Button in project CodenameOne by codenameone.

the class Progress method actionCommand.

/**
 * {@inheritDoc}
 */
protected void actionCommand(Command cmd) {
    if (Display.getInstance().isTouchScreenDevice() || getSoftButtonCount() < 2) {
        for (int iter = 0; iter < getComponentCount(); iter++) {
            Component c = getComponentAt(iter);
            if (c instanceof Button) {
                c.setEnabled(false);
            }
        }
    } else {
        removeAllCommands();
    }
    // cancel was pressed
    request.kill();
    dispose();
}

Example 48 with Button

use of com.codename1.ui.Button in project CodenameOne by codenameone.

the class FloatingActionButton method bindFabToContainer.

/**
 * This is a utility method to bind the FAB to a given Container, it will return a new container to add or will
 * use the layered pane if the container is a content pane.
 *
 * @param cnt the Container to add the FAB to
 * @param orientation one of Component.RIGHT/LEFT/CENTER
 * @param valign one of Component.TOP/BOTTOM/CENTER
 *
 * @return a new Container that contains the cnt and the FAB on top or null in the case of a content pane
 */
public Container bindFabToContainer(Component cnt, int orientation, int valign) {
    FlowLayout flow = new FlowLayout(orientation);
    flow.setValign(valign);
    Form f = cnt.getComponentForm();
    if (f != null && (f.getContentPane() == cnt || f == cnt)) {
        // special case for content pane installs the button directly on the content pane
        Container layers = f.getLayeredPane(getClass(), true);
        layers.setLayout(flow);
        layers.add(this);
        return null;
    }
    Container conUpper = new Container(flow);
    conUpper.add(this);
    return LayeredLayout.encloseIn(cnt, conUpper);
}

Example 49 with Button

use of com.codename1.ui.Button in project CodenameOne by codenameone.

the class ClearableTextField method wrap.

/**
 * Wraps the given text field with a UI that will allow us to clear it
 * @param tf the text field
 * @param iconSize size in millimeters for the clear icon, -1 for default size
 * @return a Container that should be added to the UI instead of the actual text field
 */
public static ClearableTextField wrap(final TextArea tf, float iconSize) {
    ClearableTextField cf = new ClearableTextField();
    Button b = new Button("", tf.getUIID());
    if (iconSize > 0) {
        FontImage.setMaterialIcon(b, FontImage.MATERIAL_CLEAR, iconSize);
    } else {
        FontImage.setMaterialIcon(b, FontImage.MATERIAL_CLEAR);
    }
    removeCmpBackground(tf);
    removeCmpBackground(b);
    cf.setUIID(tf.getUIID());
    cf.add(BorderLayout.CENTER, tf);
    cf.add(BorderLayout.EAST, b);
    b.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent evt) {
            tf.stopEditing();
            tf.setText("");
            tf.startEditingAsync();
        }
    });
    return cf;
}

Example 50 with Button

use of com.codename1.ui.Button in project CodenameOne by codenameone.

the class DefaultLookAndFeel method getCheckBoxPreferredSize.

/**
 * {@inheritDoc}
 */
public Dimension getCheckBoxPreferredSize(Button cb) {
    if (cb.isToggle()) {
        return getButtonPreferredSize(cb);
    }
    threeImageCache[0] = cb.getMaskedIcon();
    threeImageCache[1] = cb.getRolloverIcon();
    threeImageCache[2] = cb.getPressedIcon();
    if (chkBoxImages != null) {
        return getPreferredSize(cb, threeImageCache, chkBoxImages[0]);
    }
    Dimension d = getPreferredSize(cb, threeImageCache, null);
    // checkbox square needs to be the height and width of the font height even
    // when no text is in the check box this is a good indication of phone DPI
    int checkBoxSquareSize = cb.getStyle().getFont().getHeight();
    // allow for checkboxes without a string within them
    d.setHeight(Math.max(checkBoxSquareSize, d.getHeight()));
    d.setWidth(d.getWidth() + checkBoxSquareSize + cb.getGap());
    return d;
}