Example usage for com.google.gwt.user.client.ui HorizontalPanel setHorizontalAlignment

Introduction

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

Prototype

public void setHorizontalAlignment(HorizontalAlignmentConstant align) 

Source Link

Document

Sets the default horizontal alignment to be used for widgets added to this panel.

Usage

From source file:com.nitrous.gwt.earth.client.demo.Api1009FeatureTestDemo.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *//*from www. ja  va2  s  .c o m*/
private void onApiLoaded() {
    // construct the UI widget
    GoogleEarthWidget earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            gePlugin = ge;
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    // tour visibility
    visibilityButton = new Button("Toggle Tour Control Visibility");
    visibilityButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            boolean isVisible = gePlugin.getTourPlayer().getControl().isVisible();
            gePlugin.getTourPlayer().getControl().setVisibile(!isVisible);
        }
    });

    // Get tour speed
    showSpeedButton = new Button("Get Tour Speed");
    showSpeedButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            Window.alert("Tour speed = " + gePlugin.getTourPlayer().getCurrentSpeed());
        }
    });

    // Increase tour speed
    speedIncreaseButton = new Button("Speed++");
    speedIncreaseButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            gePlugin.getTourPlayer().setCurrentSpeed(gePlugin.getTourPlayer().getCurrentSpeed() + 1);
        }
    });

    // Decrease tour speed
    speedDecreaseButton = new Button("Speed--");
    speedDecreaseButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            float speed = gePlugin.getTourPlayer().getCurrentSpeed();
            speed = speed - 1;
            if (speed < 0) {
                speed = 0;
            }
            gePlugin.getTourPlayer().setCurrentSpeed(speed);
        }
    });

    // Toggle loop
    loopCheck = new CheckBox("Loop");
    loopCheck.addValueChangeHandler(new ValueChangeHandler<Boolean>() {
        @Override
        public void onValueChange(ValueChangeEvent<Boolean> event) {
            gePlugin.getTourPlayer().setLoop(event.getValue());
        }

    });

    // get loop
    isLoopButton = new Button("Is Loop?");
    isLoopButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            Window.alert("Loop = " + gePlugin.getTourPlayer().getLoop());
        }
    });

    HorizontalPanel topPanel = new HorizontalPanel();
    topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    topPanel.add(visibilityButton);
    topPanel.add(showSpeedButton);
    topPanel.add(speedIncreaseButton);
    topPanel.add(speedDecreaseButton);
    topPanel.add(isLoopButton);
    topPanel.add(loopCheck);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(topPanel, 40D);
    layout.add(earth);
    RootLayoutPanel.get().add(layout);

    // disable the API testing buttons until the tour has been loaded
    enableButtons(false);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.BuildingDemo.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *//* w  w  w  .jav  a2 s.  c o m*/
private void onApiLoaded() {
    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    Button showButton = new Button("Show buildings");
    showButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            showBuildings();
        }
    });

    Button hideButton = new Button("Hide buildings");
    hideButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            hideBuildings();
        }
    });

    Button checkVisibleButton = new Button("Are Buildings Visible?");
    checkVisibleButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            areBuildingsVisibleClick();
        }
    });

    HorizontalPanel topPanel = new HorizontalPanel();
    topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    topPanel.add(showButton);
    topPanel.add(hideButton);
    topPanel.add(checkVisibleButton);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(topPanel, 30D);
    layout.add(earth);
    RootLayoutPanel.get().add(layout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.ClosingBalloonsDemo.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *///from   www .j  ava  2 s  . c o  m
private void onApiLoaded() {
    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    Button showButton = new Button("Show a balloon!");
    showButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            GEPlugin ge = earth.getGEPlugin();
            GEHtmlStringBalloon balloon = ge.createHtmlStringBalloon("");
            balloon.setFeature(placemark); // optional
            balloon.setMaxWidth(300);

            // Google logo.
            balloon.setContentString("<img src=\"http://www.google.com/intl/en_ALL/images/logo.gif\"><br>"
                    + "<font size=20>Earth Plugin</font><br><font size=-2>sample info " + "window</font>");
            ge.setBalloon(balloon);
        }
    });
    Button closeButton = new Button("Close the balloon!");
    closeButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            // hide the balloon
            earth.getGEPlugin().setBalloon(null);
        }
    });

    HorizontalPanel buttons = new HorizontalPanel();
    buttons.add(showButton);
    buttons.add(closeButton);

    HorizontalPanel topPanel = new HorizontalPanel();
    topPanel.setWidth("100%");
    topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    topPanel.add(buttons);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(topPanel, 40D);
    layout.add(earth);
    RootLayoutPanel.get().add(layout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.DuskToDawnDemo.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *//*from w  ww . j  a va2  s .  c o m*/
private void onApiLoaded() {
    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    Button showSunButton = new Button("Show Sun (Dusk/Dawn)");
    showSunButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            showSun();
        }
    });
    Button hideSunButton = new Button("Hide Sun");
    hideSunButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            hideSun();
        }
    });

    HorizontalPanel topPanel = new HorizontalPanel();
    topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    topPanel.add(showSunButton);
    topPanel.add(hideSunButton);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(topPanel, 30D);
    layout.add(earth);
    RootLayoutPanel.get().add(layout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.ExecuteBatchDemo.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *//*w  ww.  j  a  v  a2  s.  c om*/
private void onApiLoaded() {
    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    Button runBatchedButton = new Button("Batched calls");
    runBatchedButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            runBatched();
        }
    });

    Button runUnbatchedButton = new Button("Unbatched calls");
    runUnbatchedButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            runUnbatched();
        }
    });

    Button clearButton = new Button("Clear map");
    clearButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            clear();
        }
    });

    batchedResult = new HTML(" ");
    unbatchedResult = new HTML(" ");
    FlexTable resultTable = new FlexTable();
    resultTable.setBorderWidth(1);
    for (int row = 0; row < 2; row++) {
        for (int col = 0; col < 2; col++) {
            resultTable.getCellFormatter().setHeight(row, col, "20px");
            resultTable.getCellFormatter().setHorizontalAlignment(row, col,
                    HasHorizontalAlignment.ALIGN_CENTER);
        }
    }
    resultTable.setWidget(0, 0, runUnbatchedButton);
    resultTable.setWidget(1, 0, unbatchedResult);
    resultTable.setWidget(0, 1, runBatchedButton);
    resultTable.setWidget(1, 1, batchedResult);

    HorizontalPanel topPanel = new HorizontalPanel();
    topPanel.setWidth("100%");
    topPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    topPanel.add(resultTable);
    topPanel.add(clearButton);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(topPanel, 80D);
    layout.add(earth);
    RootLayoutPanel.get().add(layout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.FetchKmlInteractive.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *///from   ww  w  . j a va2 s . c o m
private void onApiLoaded() {
    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    kmlUrlBox = new TextBox();
    kmlUrlBox.getElement().setAttribute("size", "70");
    kmlUrlBox.setValue("http://earth-api-samples.googlecode.com/svn/trunk/examples/static/red.kml");

    Button fetchKmlButton = new Button("Fetch KML!");
    fetchKmlButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            fetchKmlFromInput();
        }
    });

    HorizontalPanel urlPanel = new HorizontalPanel();
    urlPanel.setSpacing(5);
    urlPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    urlPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    urlPanel.add(new Label("Fetch KML at this URL:"));
    urlPanel.add(kmlUrlBox);
    urlPanel.add(fetchKmlButton);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(urlPanel, 40);
    layout.add(earth);
    // add the widget to the DOM
    RootLayoutPanel.get().add(layout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.FetchKmlInteractiveCheckboxes.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *//*from   ww w .  jav a 2s . com*/
private void onApiLoaded() {
    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    currentKmlObjects = new HashMap<String, KmlObject>();

    checkBoxes = new HashMap<String, CheckBox>();
    red = new CheckBox("Red Placemarks");
    red.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            toggleKml("red");
        }
    });
    checkBoxes.put("red", red);

    yellow = new CheckBox("Yellow Placemarks");
    yellow.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            toggleKml("yellow");
        }
    });
    checkBoxes.put("yellow", yellow);

    green = new CheckBox("Green Placemarks");
    green.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            toggleKml("green");
        }
    });
    checkBoxes.put("green", green);

    HorizontalPanel header = new HorizontalPanel();
    header.setSpacing(5);
    header.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    header.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    header.add(new HTML("<H1>Toggle KML Files:</H1>"));

    VerticalPanel checkBoxes = new VerticalPanel();
    checkBoxes.setSpacing(5);
    checkBoxes.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    checkBoxes.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    checkBoxes.add(red);
    checkBoxes.add(yellow);
    checkBoxes.add(green);
    header.add(checkBoxes);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(header, 100);
    layout.add(earth);
    RootLayoutPanel.get().add(layout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.FrameEndDemo.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *///from   w  w  w.j a  v  a 2 s  .co  m
private void onApiLoaded() {
    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    Button startButton = new Button("Start animation");
    startButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            if (!animRunning) {
                GEPlugin ge = earth.getGEPlugin();
                ge.getOptions().setFlyToSpeed(ge.getFlyToSpeedTeleport());
                animRunning = true;
                frameEndRegistration = ge.addFrameEndListener(new FrameEndListener() {
                    @Override
                    public void onFrameEnd() {
                        tickAnimation();
                    }

                });
                // start it off
                tickAnimation();
            }
        }
    });
    Button stopButton = new Button("Stop animation");
    stopButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            if (animRunning) {
                frameEndRegistration.removeHandler();
                animRunning = false;
            }
        }
    });

    HorizontalPanel buttons = new HorizontalPanel();
    buttons.add(startButton);
    buttons.add(stopButton);

    HorizontalPanel topPanel = new HorizontalPanel();
    topPanel.setWidth("100%");
    topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    topPanel.add(buttons);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(topPanel, 40D);
    layout.add(earth);
    RootLayoutPanel.get().add(layout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.GrayBuildingDemo.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 *///from w ww .  jav a  2 s .c o  m
private void onApiLoaded() {
    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    Button showButton = new Button("Show gray buildings");
    showButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            showBuildings();
        }
    });

    Button hideButton = new Button("Hide gray buildings");
    hideButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            hideBuildings();
        }
    });

    HorizontalPanel topPanel = new HorizontalPanel();
    topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    topPanel.add(showButton);
    topPanel.add(hideButton);

    DockLayoutPanel layout = new DockLayoutPanel(Unit.PX);
    layout.addNorth(topPanel, 30D);
    layout.add(earth);
    RootLayoutPanel.get().add(layout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

From source file:com.nitrous.gwt.earth.client.demo.MouseListenerDemo.java

License:Apache License

/**
 * The Google earth API has loaded, start the application
 */// ww  w . j  a  v a2  s.c o m
private void onApiLoaded() {
    // the table that will be used to render mouse event information
    table = new CellTable<MouseEventInfo>();
    TextColumn<MouseEventInfo> eventType = new TextColumn<MouseEventInfo>() {
        @Override
        public String getValue(MouseEventInfo object) {
            return object.getEventType();
        }
    };
    eventType.setSortable(false);
    TextColumn<MouseEventInfo> eventDetail = new TextColumn<MouseEventInfo>() {
        @Override
        public String getValue(MouseEventInfo object) {
            KmlMouseEvent event = object.getMouseEvent();
            return "Button=" + event.getButton() + " Latitude=" + event.getLatitude() + " Longitude="
                    + event.getLongitude() + " X=" + event.getClientX() + " Y=" + event.getClientY();
        }
    };
    eventDetail.setSortable(false);
    TextColumn<MouseEventInfo> eventTime = new TextColumn<MouseEventInfo>() {
        @Override
        public String getValue(MouseEventInfo object) {
            return dateTimeFormat.format(object.getTimestamp());
        }
    };
    eventTime.setSortable(false);

    // add the columns
    table.addColumn(eventTime, "Time");
    table.addColumn(eventType, "Type");
    table.addColumn(eventDetail, "Detail");
    table.setWidth("100%");

    // set the data model into the table
    dataProvider = new ListDataProvider<MouseEventInfo>();
    dataProvider.addDataDisplay(table);

    // construct the UI widget
    earth = new GoogleEarthWidget();

    // register a listener to be notified when the earth plug-in has loaded
    earth.addPluginReadyListener(new GEPluginReadyListener() {
        public void pluginReady(GEPlugin ge) {
            // show map content once the plugin has loaded
            loadMapContent();
        }

        public void pluginInitFailure() {
            // failure!
            Window.alert("Failed to initialize Google Earth Plug-in");
        }
    });

    scrollPanel = new ScrollPanel();
    scrollPanel.setHeight("100%");
    scrollPanel.add(table);

    HorizontalPanel header = new HorizontalPanel();
    header.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    mouseLocation = new HTML("");
    header.add(mouseLocation);

    SplitLayoutPanel split = new SplitLayoutPanel();
    split.addWest(scrollPanel, 450);
    split.add(earth);

    DockLayoutPanel dockLayout = new DockLayoutPanel(Unit.PX);
    dockLayout.addNorth(header, 30D);
    dockLayout.add(split);
    RootLayoutPanel.get().add(dockLayout);

    // begin loading the Google Earth Plug-in
    earth.init();
}

---

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