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

Example 11 with Display

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

the class JavaSEPort method registerPush.

@Override
public void registerPush(Hashtable meta, boolean noFallback) {
    Preferences p = Preferences.userNodeForPackage(com.codename1.ui.Component.class);
    String user = p.get("user", null);
    Display d = Display.getInstance();
    if (user == null) {
        JPanel pnl = new JPanel();
        JTextField tf = new JTextField(20);
        pnl.add(new JLabel("E-Mail For Push"));
        pnl.add(tf);
        JOptionPane.showMessageDialog(canvas, pnl, "Email For Push", JOptionPane.PLAIN_MESSAGE);
        user = tf.getText();
        p.put("user", user);
    }
    d.setProperty("built_by_user", user);
    String mainClass = System.getProperty("MainClass");
    if (mainClass != null) {
        mainClass = mainClass.substring(0, mainClass.lastIndexOf('.'));
        d.setProperty("package_name", mainClass);
    }
    super.registerPush(meta, noFallback);
    if (pushSimulation != null && pushSimulation.isVisible()) {
        SwingUtilities.invokeLater(new Runnable() {

            @Override
            public void run() {
                JOptionPane.showMessageDialog(window, "registerForPush invoked. Use the buttons in the push simulator to send the appropriate callback to your app", "Push Registration", JOptionPane.INFORMATION_MESSAGE);
            }
        });
    }
}

Example 12 with Display

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

the class Display method init.

/**
 * This is the INTERNAL Display initialization method, it will be removed in future versions of the API.
 * This method must be called before any Form is shown
 *
 * @param m platform specific object used by the implementation
 * @deprecated this method is invoked internally do not invoke it!
 */
public static void init(Object m) {
    if (!INSTANCE.codenameOneRunning) {
        INSTANCE.codenameOneRunning = true;
        INSTANCE.displayInitTime = System.currentTimeMillis();
        // restore menu state from previous run if exists
        int commandBehaviour = COMMAND_BEHAVIOR_DEFAULT;
        if (INSTANCE.impl != null) {
            commandBehaviour = INSTANCE.impl.getCommandBehavior();
        }
        INSTANCE.impl = (CodenameOneImplementation) ImplementationFactory.getInstance().createImplementation();
        INSTANCE.impl.setDisplayLock(lock);
        INSTANCE.impl.initImpl(m);
        INSTANCE.codenameOneGraphics = new Graphics(INSTANCE.impl.getNativeGraphics());
        INSTANCE.codenameOneGraphics.paintPeersBehind = INSTANCE.impl.paintNativePeersBehind();
        INSTANCE.impl.setCodenameOneGraphics(INSTANCE.codenameOneGraphics);
        // only enable but never disable the third softbutton
        if (INSTANCE.impl.isThirdSoftButton()) {
            INSTANCE.thirdSoftButton = true;
        }
        if (INSTANCE.impl.getSoftkeyCount() > 0) {
            MenuBar.leftSK = INSTANCE.impl.getSoftkeyCode(0)[0];
            if (INSTANCE.impl.getSoftkeyCount() > 1) {
                MenuBar.rightSK = INSTANCE.impl.getSoftkeyCode(1)[0];
                if (INSTANCE.impl.getSoftkeyCode(1).length > 1) {
                    MenuBar.rightSK2 = INSTANCE.impl.getSoftkeyCode(1)[1];
                }
            }
        }
        MenuBar.backSK = INSTANCE.impl.getBackKeyCode();
        MenuBar.backspaceSK = INSTANCE.impl.getBackspaceKeyCode();
        MenuBar.clearSK = INSTANCE.impl.getClearKeyCode();
        INSTANCE.PATHLENGTH = INSTANCE.impl.getDragPathLength();
        INSTANCE.dragPathX = new float[INSTANCE.PATHLENGTH];
        INSTANCE.dragPathY = new float[INSTANCE.PATHLENGTH];
        INSTANCE.dragPathTime = new long[INSTANCE.PATHLENGTH];
        com.codename1.util.StringUtil.setImplementation(INSTANCE.impl);
        com.codename1.io.Util.setImplementation(INSTANCE.impl);
        // generally its probably a bug but we can let it slide...
        if (INSTANCE.edt == null) {
            INSTANCE.touchScreen = INSTANCE.impl.isTouchDevice();
            // initialize the Codename One EDT which from now on will take all responsibility
            // for the event delivery.
            INSTANCE.edt = new CodenameOneThread(new RunnableWrapper(null, 3), "EDT");
            INSTANCE.impl.setThreadPriority(INSTANCE.edt, INSTANCE.impl.getEDTThreadPriority());
            INSTANCE.edt.start();
        }
        INSTANCE.impl.postInit();
        INSTANCE.setCommandBehavior(commandBehaviour);
    } else {
        INSTANCE.impl.confirmControlView();
    }
}

Example 13 with Display

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

the class Display method setCurrent.

/**
 * Displays the given Form on the screen.
 *
 * @param newForm the Form to Display
 */
void setCurrent(final Form newForm, boolean reverse) {
    if (edt == null) {
        throw new IllegalStateException("Initialize must be invoked before setCurrent!");
    }
    Form current = impl.getCurrentForm();
    if (autoFoldVKBOnFormSwitch && !(newForm instanceof Dialog)) {
        setShowVirtualKeyboard(false);
    }
    if (current == newForm) {
        current.revalidate();
        current.repaint();
        current.onShowCompletedImpl();
        return;
    }
    if (impl.isEditingText()) {
        switch(showDuringEdit) {
            case SHOW_DURING_EDIT_ALLOW_DISCARD:
                break;
            case SHOW_DURING_EDIT_ALLOW_SAVE:
                impl.saveTextEditingState();
                break;
            case SHOW_DURING_EDIT_EXCEPTION:
                throw new IllegalStateException("Show during edit");
            case SHOW_DURING_EDIT_IGNORE:
                return;
            case SHOW_DURING_EDIT_SET_AS_NEXT:
                impl.setCurrentForm(newForm);
                return;
        }
    }
    if (!isEdt()) {
        callSerially(new RunnableWrapper(newForm, null, reverse));
        return;
    }
    if (current != null) {
        if (current.isInitialized()) {
            current.deinitializeImpl();
        } else {
            Form fg = getCurrentUpcoming();
            if (fg != current) {
                if (fg.isInitialized()) {
                    fg.deinitializeImpl();
                }
            }
        }
    }
    if (!newForm.isInitialized()) {
        newForm.initComponentImpl();
    }
    if (newForm.getWidth() != getDisplayWidth() || newForm.getHeight() != getDisplayHeight()) {
        newForm.setSize(new Dimension(getDisplayWidth(), getDisplayHeight()));
        newForm.setShouldCalcPreferredSize(true);
        newForm.layoutContainer();
    } else {
        // if shouldLayout is true
        newForm.layoutContainer();
    }
    boolean transitionExists = false;
    if (animationQueue != null && animationQueue.size() > 0) {
        Object o = animationQueue.get(animationQueue.size() - 1);
        if (o instanceof Transition) {
            current = (Form) ((Transition) o).getDestination();
            impl.setCurrentForm(current);
        }
    }
    if (current != null) {
        // to the correct parent!
        if (current instanceof Dialog && ((Dialog) current).isMenu()) {
            Transition t = current.getTransitionOutAnimator();
            if (t != null) {
                // go back to the parent form first
                if (((Dialog) current).getPreviousForm() != null) {
                    initTransition(t.copy(false), current, ((Dialog) current).getPreviousForm());
                }
            }
            current = ((Dialog) current).getPreviousForm();
            impl.setCurrentForm(current);
        }
        // prevent the transition from occurring from a form into itself
        if (newForm != current) {
            if ((current != null && current.getTransitionOutAnimator() != null) || newForm.getTransitionInAnimator() != null) {
                if (animationQueue == null) {
                    animationQueue = new ArrayList<Animation>();
                }
                // transitions which are a bit sensitive
                if (current != null && (!(newForm instanceof Dialog))) {
                    Transition t = current.getTransitionOutAnimator();
                    if (current != null && t != null) {
                        transitionExists = initTransition(t.copy(reverse), current, newForm);
                    }
                }
                if (current != null && !(current instanceof Dialog)) {
                    Transition t = newForm.getTransitionInAnimator();
                    if (t != null) {
                        transitionExists = initTransition(t.copy(reverse), current, newForm);
                    }
                }
            }
        }
    }
    synchronized (lock) {
        lock.notify();
    }
    if (!transitionExists) {
        if (animationQueue == null || animationQueue.size() == 0) {
            setCurrentForm(newForm);
        } else {
            // we need to add an empty transition to "serialize" this
            // screen change...
            Transition t = CommonTransitions.createEmpty();
            initTransition(t, current, newForm);
        }
    }
}

Example 14 with Display

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

the class Form method showModal.

/**
 * This method shows the form as a modal alert allowing us to produce a behavior
 * of an alert/dialog box. This method will block the calling thread even if the
 * calling thread is the EDT. Notice that this method will not release the block
 * until dispose is called even if show() from another form is called!
 * <p>Modal dialogs Allow the forms "content" to "hang in mid air" this is especially useful for
 * dialogs where you would want the underlying form to "peek" from behind the
 * form.
 *
 * @param top space in pixels between the top of the screen and the form
 * @param bottom space in pixels between the bottom of the screen and the form
 * @param left space in pixels between the left of the screen and the form
 * @param right space in pixels between the right of the screen and the form
 * @param includeTitle whether the title should hang in the top of the screen or
 * be glued onto the content pane
 * @param modal indictes if this is a modal or modeless dialog true for modal dialogs
 */
void showModal(int top, int bottom, int left, int right, boolean includeTitle, boolean modal, boolean reverse) {
    Display.getInstance().flushEdt();
    if (previousForm == null) {
        previousForm = Display.getInstance().getCurrent();
        // special case for application opening with a dialog before any form is shown
        if (previousForm == null) {
            previousForm = new Form();
            previousForm.show();
        } else {
            if (previousForm instanceof Dialog) {
                Dialog previousDialog = (Dialog) previousForm;
                if (previousDialog.isDisposed()) {
                    previousForm = Display.getInstance().getCurrentUpcoming();
                }
            }
        }
    }
    previousForm.tint = true;
    Painter p = getStyle().getBgPainter();
    if (top > 0 || bottom > 0 || left > 0 || right > 0) {
        if (!title.isVisible()) {
            includeTitle = false;
        }
        Style titleStyle = title.getStyle();
        titleStyle.removeListeners();
        Style contentStyle = contentPane.getUnselectedStyle();
        contentStyle.removeListeners();
        if (includeTitle) {
            titleStyle.setMargin(Component.TOP, top, false);
            titleStyle.setMargin(Component.BOTTOM, 0, false);
            titleStyle.setMargin(Component.LEFT, left, false);
            titleStyle.setMargin(Component.RIGHT, right, false);
            contentStyle.setMargin(Component.TOP, 0, false);
            contentStyle.setMargin(Component.BOTTOM, bottom, false);
            contentStyle.setMargin(Component.LEFT, left, false);
            contentStyle.setMargin(Component.RIGHT, right, false);
        } else {
            titleStyle.setMargin(Component.TOP, 0, false);
            titleStyle.setMargin(Component.BOTTOM, 0, false);
            titleStyle.setMargin(Component.LEFT, 0, false);
            titleStyle.setMargin(Component.RIGHT, 0, false);
            contentStyle.setMargin(Component.TOP, top, false);
            contentStyle.setMargin(Component.BOTTOM, bottom, false);
            contentStyle.setMargin(Component.LEFT, left, false);
            contentStyle.setMargin(Component.RIGHT, right, false);
        }
        titleStyle.setMarginUnit(null);
        contentStyle.setMarginUnit(null);
        initDialogBgPainter(p, previousForm);
        revalidate();
    }
    initFocused();
    if (getTransitionOutAnimator() == null && getTransitionInAnimator() == null) {
        initLaf(getUIManager());
    }
    initComponentImpl();
    Display.getInstance().setCurrent(this, reverse);
    onShow();
    if (modal) {
        // called to display a dialog and wait for modality
        Display.getInstance().invokeAndBlock(new RunnableWrapper(this, p, reverse));
        // if the virtual keyboard was opend by the dialog close it
        Display.getInstance().setShowVirtualKeyboard(false);
    }
}

Example 15 with Display

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

the class Button method fireActionEvent.

/**
 * Allows subclasses to override action event behavior
 * {@inheritDoc}
 *
 * @param x the x position of the click if applicable (can be 0 or -1 otherwise)
 * @param y the y position of the click if applicable (can be 0 or -1 otherwise)
 */
protected void fireActionEvent(int x, int y) {
    super.fireActionEvent();
    if (cmd != null) {
        ActionEvent ev = new ActionEvent(cmd, this, x, y);
        dispatcher.fireActionEvent(ev);
        if (!ev.isConsumed()) {
            Form f = getComponentForm();
            if (f != null) {
                f.actionCommandImplNoRecurseComponent(cmd, ev);
            }
        }
    } else {
        dispatcher.fireActionEvent(new ActionEvent(this, ActionEvent.Type.PointerPressed, x, y));
    }
    Display d = Display.getInstance();
    if (d.isBuiltinSoundsEnabled()) {
        d.playBuiltinSound(Display.SOUND_TYPE_BUTTON_PRESS);
    }
}