Example usage for com.google.gwt.user.client Timer Timer

Introduction

In this page you can find the example usage for com.google.gwt.user.client Timer Timer.

Prototype

Timer

Source Link

Usage

From source file:com.googlecode.gwtgl.example.client.examples.lighting.wrapper.LightingWrapperExample.java

License:Apache License

/**
 * Updates the Matrix widgets every 500ms
 *///  w  ww.j a  v  a 2  s.  com
private void showMatrices() {
    Timer timer = new Timer() {
        @Override
        public void run() {
            perspectiveMatrixWidget.setData(perspectiveMatrix);
            translationMatrixWidget.setData(translationMatrix);
            rotationMatrixWidget.setData(rotationMatrix);
            resultingMatrixWidget.setData(resultingMatrix);
        }
    };
    timer.scheduleRepeating(500);
}

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From source file:com.googlecode.gwtphonegap.client.PhoneGapStandardImpl.java

License:Apache License

@Override
public void initializePhoneGap(final int timeoutInMs) {

    final long end = System.currentTimeMillis() + timeoutInMs;
    if (isPhoneGapInitialized()) {

        firePhoneGapAvailable();//from w  ww  . j  ava  2s. c  o  m

    } else {
        Timer timer = new Timer() {

            @Override
            public void run() {
                if (isPhoneGapInitialized()) {
                    firePhoneGapAvailable();
                    return;
                }

                if (System.currentTimeMillis() - end > 0) {
                    handlerManager.fireEvent(new PhoneGapTimeoutEvent());
                } else {
                    schedule(INIT_TICK);
                }

            }
        };

        timer.schedule(INIT_TICK);
    }
}

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From source file:com.googlecode.gwtquake.client.GwtQuake.java

License:Open Source License

public void onModuleLoad() {
    // Initialize drivers.
    Document doc = Document.get();
    doc.setTitle("GWT Quake II");
    BodyElement body = doc.getBody();/* w ww.  java2 s .c  om*/
    Style style = body.getStyle();
    style.setPadding(0, Unit.PX);
    style.setMargin(0, Unit.PX);
    style.setBorderWidth(0, Unit.PX);
    style.setProperty("height", "100%");
    style.setBackgroundColor("#000");
    style.setColor("#888");

    //   Window.alert("UA: " + userAgent+ " type: " + browserType);

    boolean wireframe = ("" + Window.Location.getHash()).indexOf("wireframe") != -1;

    canvas = (CanvasElement) doc.createElement("canvas");
    video = doc.createElement("video");

    w = Window.getClientWidth();
    h = Window.getClientHeight();
    canvas.setWidth(w);
    canvas.setHeight(h);
    style = canvas.getStyle();
    style.setProperty("height", "100%");
    style.setProperty("width", "100%");

    style = video.getStyle();
    style.setProperty("height", "100%");
    style.setProperty("width", "100%");
    style.setProperty("display", "none");

    body.appendChild(canvas);
    body.appendChild(video);

    try {
        Globals.autojoin.value = Window.Location.getHash().indexOf("autojoin") != -1 ? 1.0f : 0.0f;
        final Renderer renderer = wireframe ? new GwtWireframeGLRenderer(canvas)
                : new GwtWebGLRenderer(canvas, video);
        Globals.re = renderer;

        ResourceLoader.impl = new GwtResourceLoaderImpl();
        Compatibility.impl = new CompatibilityImpl();

        Sound.impl = new GwtSound();
        NET.socketFactory = new WebSocketFactoryImpl();
        //      Sys.impl = new Sys.SysImpl() {
        //        public void exit(int status) {
        //          Window.alert("Something's rotten in Denmark");
        //          Window.Location.assign("gameover.html");
        //        }
        //      };

        // Flags.
        QuakeCommon.Init(new String[] { "GQuake" });

        // Enable stdout.
        Globals.nostdout = ConsoleVariables.Get("nostdout", "0", 0);

        Window.addResizeHandler(new ResizeHandler() {

            public void onResize(ResizeEvent event) {
                if (Window.getClientWidth() == w && Window.getClientHeight() == h) {
                    return;
                }

                w = Window.getClientWidth();
                h = Window.getClientHeight();

                renderer.GLimp_SetMode(new Dimension(w, h), 0, false);
            }
        });

        //      QuakeServer.main(new String[0], new DummySNetImpl(), false);

        timer = new Timer() {
            double startTime = Duration.currentTimeMillis();

            @Override
            public void run() {
                try {
                    double curTime = Duration.currentTimeMillis();
                    boolean pumping = ResourceLoader.Pump();
                    if (pumping) {
                        Screen.UpdateScreen2();
                    } else {
                        int dt = (int) (curTime - startTime);
                        GwtKBD.Frame(dt);
                        QuakeCommon.Frame(dt);
                    }
                    startTime = curTime;
                    timer.schedule(ResourceLoader.Pump() ? LOADING_DELAY : INTER_FRAME_DELAY);
                } catch (Exception e) {
                    Compatibility.printStackTrace(e);
                }
            }
        };
        timer.schedule(INTER_FRAME_DELAY);
    } catch (Exception e) {
        Compatibility.printStackTrace(e);
        DivElement div = doc.createDivElement();
        div.setInnerHTML(NO_WEBGL_MESSAGE);
        body.appendChild(div);
    }
}

---

From source file:com.googlecode.gwtquake.client.GwtResourceLoaderImpl.java

License:Open Source License

private void processReadyList() {
    new Timer() {
        @Override//from   www  .  jav a2s  .c  om
        public void run() {
            for (int i = readyList.size() - 1; i >= 0; i--) {
                ResponseHandler handler = readyList.get(i);
                if (handler.sequenceNumber == currentSequenceNumber) {
                    if (handler.response != null) {
                        double t0 = Duration.currentTimeMillis();
                        handler.callback.onSuccess(sbb.stringToByteBuffer(handler.response));
                        Com.Printf("Processed #" + currentSequenceNumber + " in "
                                + (Duration.currentTimeMillis() - t0) / 1000.0 + "s\r");
                    }
                    readyList.remove(i);
                    currentSequenceNumber++;
                    processReadyList();
                    return;
                }
            }
        }
    }.schedule(RECEIVED_WAIT_TIME);
}

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From source file:com.googlecode.konamigwt.hadoken.client.Hadoken.java

License:BEER-WARE LICENSE

/**
 * This is the entry point method.//w w w.ja  v  a 2  s . c om
 */
public void onModuleLoad() {

    final Button sendButton = new Button("Send");
    final TextBox nameField = new TextBox();
    nameField.setText("GWT User");
    final Label errorLabel = new Label();

    // We can add style names to widgets
    sendButton.addStyleName("sendButton");

    // Add the nameField and sendButton to the RootPanel
    // Use RootPanel.get() to get the entire body element
    RootPanel.get("nameFieldContainer").add(nameField);
    RootPanel.get("sendButtonContainer").add(sendButton);
    RootPanel.get("errorLabelContainer").add(errorLabel);

    // Focus the cursor on the name field when the app loads
    nameField.setFocus(true);
    nameField.selectAll();

    // Create the popup dialog box
    final DialogBox dialogBox = new DialogBox();
    dialogBox.setText("Remote Procedure Call");
    dialogBox.setAnimationEnabled(true);
    final Button closeButton = new Button("Close");
    // We can set the id of a widget by accessing its Element
    closeButton.getElement().setId("closeButton");
    final Label textToServerLabel = new Label();
    final HTML serverResponseLabel = new HTML();
    VerticalPanel dialogVPanel = new VerticalPanel();
    dialogVPanel.addStyleName("dialogVPanel");
    dialogVPanel.add(new HTML("<b>Sending name to the server:</b>"));
    dialogVPanel.add(textToServerLabel);
    dialogVPanel.add(new HTML("<br><b>Server replies:</b>"));
    dialogVPanel.add(serverResponseLabel);
    dialogVPanel.setHorizontalAlignment(VerticalPanel.ALIGN_RIGHT);
    dialogVPanel.add(closeButton);
    dialogBox.setWidget(dialogVPanel);

    // Add a handler to close the DialogBox
    closeButton.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {

            dialogBox.hide();
            sendButton.setEnabled(true);
            sendButton.setFocus(true);
        }
    });

    // Quick and Dirty implementation
    new Konami(new KonamiHandler() {
        @Override
        public void onKonamiCodePerformed() {
            final Image image = new Image("media/ryu.gif");
            DOM.appendChild(RootPanel.get().getElement(), image.getElement());

            final Audio audio = Audio.createIfSupported();
            if (audio != null) {
                audio.setSrc("media/hadoken.ogg");
                DOM.appendChild(RootPanel.get().getElement(), audio.getElement());
                audio.play();
            }
            Timer timer = new Timer() {

                @Override
                public void run() {
                    DOM.removeChild(RootPanel.get().getElement(), image.getElement());
                    if (audio != null) {
                        DOM.removeChild(RootPanel.get().getElement(), audio.getElement());
                    }
                }

            };
            timer.schedule(1100);

        }
    }).start();

    // Create a handler for the sendButton and nameField
    class MyHandler implements ClickHandler, KeyUpHandler {
        /**
         * Fired when the user clicks on the sendButton.
         */
        public void onClick(ClickEvent event) {
            sendNameToServer();
        }

        /**
         * Fired when the user types in the nameField.
         */
        public void onKeyUp(KeyUpEvent event) {
            if (event.getNativeKeyCode() == KeyCodes.KEY_ENTER) {
                sendNameToServer();
            }
        }

        /**
         * Send the name from the nameField to the server and wait for a response.
         */
        private void sendNameToServer() {
            // First, we validate the input.
            errorLabel.setText("");
            String textToServer = nameField.getText();
            if (!FieldVerifier.isValidName(textToServer)) {
                errorLabel.setText("Please enter at least four characters");
                return;
            }

            // Then, we send the input to the server.
            sendButton.setEnabled(false);
            textToServerLabel.setText(textToServer);
            serverResponseLabel.setText("");
            serverResponseLabel.removeStyleName("serverResponseLabelError");
            serverResponseLabel.setHTML("Hello " + textToServer);
            dialogBox.center();
            closeButton.setFocus(true);
        }
    }

    // Add a handler to send the name to the server
    MyHandler handler = new MyHandler();
    sendButton.addClickHandler(handler);
    nameField.addKeyUpHandler(handler);
}

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From source file:com.googlecode.mgwt.mvp.client.display.AnimatableDisplayTransistionImpl.java

License:Apache License

/** {@inheritDoc} */
@Override// www .ja  v  a2 s . c  o m
public void animate(Animation animation, boolean currentIsFirst, AnimationEndCallback callback) {

    lastCallback = callback;
    blurBeforeAnimation();

    showFirst = currentIsFirst;

    if (animation == null) {
        if (showFirst) {
            first.getElement().getStyle().setDisplay(Display.BLOCK);

        } else {
            second.getElement().getStyle().setDisplay(Display.BLOCK);
        }
        onAnimationEnd();
        return;
    }

    String type = animation.getCssName();

    if (animationEnd != null) {
        animationEnd.removeHandler();
        animationEnd = null;
    }

    animationEnd = main.addDomHandler(listener, TransitionEndEvent.getType());

    first.addStyleName(css.start());
    second.addStyleName(css.start());

    first.addStyleName(type);
    second.addStyleName(type);

    lastDir = animation.isInverse();
    // backwards
    if (animation.isInverse()) {
        first.addStyleName(this.css.reverse());
        second.addStyleName(this.css.reverse());

    }
    if (currentIsFirst) {
        first.addStyleName(this.css.in());
        second.addStyleName(this.css.out());

    } else {
        first.addStyleName(this.css.out());
        second.addStyleName(this.css.in());

    }

    first.getElement().getStyle().setDisplay(Display.BLOCK);
    second.getElement().getStyle().setDisplay(Display.BLOCK);

    new Timer() {

        @Override
        public void run() {
            first.removeStyleName(css.start());
            second.removeStyleName(css.start());
            first.addStyleName(css.end());
            second.addStyleName(css.end());

        }
    }.schedule(10);

}

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From source file:com.googlecode.mgwt.ui.client.MGWT.java

License:Apache License

/**
 *
 * Considered internal don`t call!/*www . ja v  a2s. c o  m*/
 * <p>
 * fixIOSScrollIssueBlur
 * </p>
 */
public static void fixIOSScrollIssueBlur() {
    if (!scrollingDisabled) {
        return;
    }
    if (timer != null) {
        timer.cancel();

    }

    timer = new Timer() {

        @Override
        public void run() {
            Window.scrollTo(0, 0);

        }

    };

    timer.schedule(100);
}

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From source file:com.googlecode.mgwt.ui.client.util.impl.AddressBarUtilIphoneImpl.java

License:Apache License

private static void doScroll() {
    new Timer() {

        @Override// www.  j  av a  2s.  c  o  m
        public void run() {
            Window.scrollTo(0, 1);

        }
    }.schedule(1);
}

---

From source file:com.googlecode.mgwt.ui.client.widget.base.PullArrowStandardHandler.java

License:Apache License

@Override
public void onPullAction(PullWidget pullWidget) {
    if (pullActionHandler == null)
        return;/*from   w w  w  .ja v a 2  s  .c om*/

    if (callRunning)
        return;
    callRunning = true;
    pullWidget.setHTML(loadingText != null ? loadingText : "");

    pullArrow.showLoadingIndicator();

    pullActionHandler.onPullAction(new AsyncCallback<Void>() {

        @Override
        public void onFailure(Throwable caught) {
            pullArrow.showError();
            pullArrow.setHTML(errorText != null ? errorText : "");

            new Timer() {

                @Override
                public void run() {
                    callRunning = false;
                    pullPanel.refresh();

                    pullArrow.setHTML(normalText != null ? normalText : "");
                    pullArrow.showArrow();

                }
            }.schedule(errorTime);

        }

        @Override
        public void onSuccess(Void result) {
            callRunning = false;
            pullArrow.setHTML(normalText != null ? normalText : "");
            pullArrow.showArrow();

        }
    });

}

---

From source file:com.googlecode.mgwt.ui.client.widget.carousel.Carousel.java

License:Apache License

/**
 * refresh the carousel widget, this is necessary after changing child elements
 *//*w w  w  .jav  a  2s .  c o  m*/
public void refresh() {
    hasScollData = false;
    final int delay = MGWT.getOsDetection().isAndroid() ? 200 : 1;
    IMPL.adjust(main, container);
    // allow layout to happen..
    new Timer() {

        @Override
        public void run() {
            IMPL.adjust(main, container);

            scrollPanel.setScrollingEnabledX(true);
            scrollPanel.setScrollingEnabledY(false);

            scrollPanel.setShowVerticalScrollBar(false);
            scrollPanel.setShowHorizontalScrollBar(false);

            if (carouselIndicatorContainer != null) {
                carouselIndicatorContainer.removeFromParent();

            }

            int widgetCount = container.getWidgetCount();

            carouselIndicatorContainer = new CarouselIndicatorContainer(appearance.cssCarousel(), widgetCount);

            if (isVisibleCarouselIndicator) {
                main.add(carouselIndicatorContainer);
            }

            if (currentPage >= widgetCount) {
                currentPage = widgetCount - 1;
            }

            carouselIndicatorContainer.setSelectedIndex(currentPage);

            refreshHandler = scrollPanel.addScrollRefreshHandler(new ScrollRefreshEvent.Handler() {

                @Override
                public void onScrollRefresh(ScrollRefreshEvent event) {
                    refreshHandler.removeHandler();
                    refreshHandler = null;
                    LightArrayInt pagesX = scrollPanel.getPagesX();
                    if (currentPage < 0) {
                        currentPage = 0;
                    } else if (currentPage >= pagesX.length()) {
                        currentPage = pagesX.length() - 1;
                    }
                    scrollPanel.scrollToPage(currentPage, 0, 0);
                    hasScollData = true;
                }
            });
            scrollPanel.refresh();
        }

    }.schedule(delay);

}

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