Example usage for com.google.gwt.user.client.ui DockPanel CENTER

List of usage examples for com.google.gwt.user.client.ui DockPanel CENTER

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Introduction

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

Prototype

DockLayoutConstant CENTER

To view the source code for com.google.gwt.user.client.ui DockPanel CENTER.

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Document

Specifies that a widget be added at the center of the dock.

Usage

From source file:com.bramosystems.oss.player.core.client.skin.CustomPlayerControl.java

License:Apache License

private Widget getPlayerWidget(final UIStyleResource imgPack) {
    imgPack.ensureInjected();/*from   w  w  w . j a v a 2s . com*/

    seekbar = new CSSSeekBar(5);
    seekbar.setStylePrimaryName(STYLE_NAME);
    seekbar.addStyleDependentName("seekbar");
    seekbar.setWidth("95%");
    seekbar.addSeekChangeHandler(new SeekChangeHandler() {

        @Override
        public void onSeekChanged(SeekChangeEvent event) {
            player.setPlayPosition(event.getSeekPosition() * player.getMediaDuration());
        }
    });

    playTimer = new Timer() {

        @Override
        public void run() {
            updateSeekState();
        }
    };

    play = new CPCButton(imgPack.playDisabled(), new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            switch (playState) {
            case Stop:
            case Pause:
                try { // play media...
                    play.setEnabled(false); // avoid multiple clicks
                    player.playMedia();
                } catch (PlayException ex) {
                    DebugEvent.fire(player, DebugEvent.MessageType.Error, ex.getMessage());
                }
                break;
            case Playing:
                player.pauseMedia();
            }
        }
    });
    play.setStyleName(imgPack.play());
    play.setEnabled(false);

    stop = new CPCButton(imgPack.stopDisabled(), new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            player.stopMedia();
        }
    });
    stop.setStyleName(imgPack.stop());
    stop.setEnabled(false);

    prev = new CPCButton(imgPack.prevDisabled(), new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            if (player instanceof PlaylistSupport) {
                try {
                    ((PlaylistSupport) player).playPrevious();
                } catch (PlayException ex) {
                    next.setEnabled(false);
                    DebugEvent.fire(player, DebugEvent.MessageType.Info, ex.getMessage());
                }
            }
        }
    });
    prev.setStyleName(imgPack.prev());
    prev.setEnabled(false);

    next = new CPCButton(imgPack.nextDisabled(), new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            if (player instanceof PlaylistSupport) {
                try {
                    ((PlaylistSupport) player).playNext();
                } catch (PlayException ex) {
                    next.setEnabled(false);
                    DebugEvent.fire(player, DebugEvent.MessageType.Info, ex.getMessage());
                }
            }
        }
    });
    next.setStyleName(imgPack.next());
    next.setEnabled(false);

    vc = new VolumeControl(5);
    vc.setStyleName(imgPack.volume());
    vc.setPopupStyleName(STYLE_NAME + "-volumeControl");
    vc.addVolumeChangeHandler(new VolumeChangeHandler() {

        @Override
        public void onVolumeChanged(VolumeChangeEvent event) {
            player.setVolume(event.getNewVolume());
        }
    });

    player.addLoadingProgressHandler(new LoadingProgressHandler() {

        @Override
        public void onLoadingProgress(LoadingProgressEvent event) {
            seekbar.setLoadingProgress(event.getProgress());
            vc.setVolume(player.getVolume());
            updateSeekState();
        }
    });
    player.addPlayStateHandler(new PlayStateHandler() {

        @Override
        public void onPlayStateChanged(PlayStateEvent event) {
            int index = event.getItemIndex();
            switch (event.getPlayState()) {
            case Paused:
                toPlayState(PlayState.Pause, imgPack);
                next.setEnabled(index < (((PlaylistSupport) player).getPlaylistSize() - 1));
                prev.setEnabled(index > 0);
                break;
            case Started:
                toPlayState(PlayState.Playing, imgPack);
                next.setEnabled(index < (((PlaylistSupport) player).getPlaylistSize() - 1));
                prev.setEnabled(index > 0);
                break;
            case Stopped:
            case Finished:
                toPlayState(PlayState.Stop, imgPack);
                next.setEnabled(false);
                prev.setEnabled(false);
                break;
            }
        }
    });
    player.addPlayerStateHandler(new PlayerStateHandler() {

        @Override
        public void onPlayerStateChanged(PlayerStateEvent event) {
            switch (event.getPlayerState()) {
            case Ready:
                play.setEnabled(true);
                vc.setVolume(player.getVolume());
            }
        }
    });

    // Time label..
    timeLabel = new Label("--:-- / --:--");
    timeLabel.setWordWrap(false);
    timeLabel.setHorizontalAlignment(Label.ALIGN_CENTER);

    // build the UI...
    DockPanel face = new DockPanel();
    face.setStyleName("");
    face.setVerticalAlignment(DockPanel.ALIGN_MIDDLE);
    face.setSpacing(3);
    face.add(vc, DockPanel.WEST);
    face.add(play, DockPanel.WEST);
    face.add(stop, DockPanel.WEST);
    face.add(prev, DockPanel.WEST);
    face.add(next, DockPanel.WEST);
    face.add(timeLabel, DockPanel.EAST);
    face.add(seekbar, DockPanel.CENTER);

    face.setCellWidth(seekbar, "100%");
    face.setCellHorizontalAlignment(seekbar, DockPanel.ALIGN_CENTER);
    return face;
}

From source file:com.bramosystems.oss.player.provider.sample.client.Capsule.java

License:Apache License

/**
 * Constructs <code>Capsule</code> player to automatically playback the
 * media located at {@code mediaURL}, if {@code autoplay} is {@code true} using
 * the specified {@code plugin}.//www.j  av  a2  s  . c o  m
 *
 * @param plugin plugin to use for playback.
 * @param mediaURL the URL of the media to playback
 * @param autoplay {@code true} to start playing automatically, {@code false} otherwise
 * @param uiResource the CSS resource to use for the UI
 *
 * @throws PluginVersionException if the required plugin version is not installed on the client.
 * @throws PluginNotFoundException if the plugin is not installed on the client.
 *
 * @see Plugin
 * @since 1.2
 */
public Capsule(Plugin plugin, String mediaURL, boolean autoplay, CapsuleUIResource uiResource)
        throws PluginNotFoundException, PluginVersionException, LoadException { // TODO: remove LoadEx on API 2.0.3 release ...
    super(plugin, mediaURL, autoplay, "64px", "100%");
    uiRes = uiResource;
    uiRes.ensureInjected();
    playState = PlayState.Stop;
    mItems = new ArrayList<MediaInfo.MediaInfoKey>();

    progress = new ProgressBar();
    progress.setWidth("95%");

    playTimer = new Timer() {

        @Override
        public void run() {
            progress.setTime(getPlayPosition(), getMediaDuration());
        }
    };
    infoTimer = new Timer() {

        @Override
        public void run() {
            if (mItems.size() > 0) {
                MediaInfo.MediaInfoKey item = mItems.get(infoIndex);
                progress.setInfo(item.toString() + ": " + mInfo.getItem(item));
                infoIndex++;
                infoIndex %= mItems.size();
            } else {
                cancel();
            }
        }

        @Override
        public void cancel() {
            super.cancel();
            progress.setInfo("");
        }
    };

    play = new CButton(uiRes.pauseDisabled(), new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            switch (playState) {
            case Stop:
            case Pause:
                try { // play media...
                    play.setEnabled(false);
                    playMedia();
                } catch (PlayException ex) {
                    fireError(ex.getMessage());
                }
                break;
            case Playing:
                pauseMedia();
            }
        }
    });
    play.setStyleName(uiRes.play());
    play.setEnabled(false);

    stop = new CButton(uiRes.stopDisabled(), new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            stopMedia();
        }
    });
    stop.setStyleName(uiRes.stop());
    stop.setEnabled(false);

    vc = new VolumeControl(5);
    vc.setStyleName(uiRes.volume());
    vc.addVolumeChangeHandler(new VolumeChangeHandler() {

        @Override
        public void onVolumeChanged(VolumeChangeEvent event) {
            setVolume(event.getNewVolume());
        }
    });
    vc.setPopupStyleName("player-Capsule-volumeControl");

    addLoadingProgressHandler(new LoadingProgressHandler() {

        @Override
        public void onLoadingProgress(LoadingProgressEvent event) {
            double prog = event.getProgress();
            progress.setLoadingProgress(prog);
            if (prog == 1.0) {
                progress.setTime(0, getMediaDuration());
                vc.setVolume(getVolume());
            }
        }
    });
    addPlayStateHandler(new PlayStateHandler() {

        @Override
        public void onPlayStateChanged(PlayStateEvent event) {
            switch (event.getPlayState()) {
            case Stopped:
            case Finished:
                toPlayState(PlayState.Stop);
                break;
            case Paused:
                toPlayState(PlayState.Pause);
                break;
            case Started:
                toPlayState(PlayState.Playing);
                break;
            }
        }
    });
    addPlayerStateHandler(new PlayerStateHandler() {

        @Override
        public void onPlayerStateChanged(PlayerStateEvent event) {
            switch (event.getPlayerState()) {
            case BufferingFinished:
            case BufferingStarted:
                break;
            case Ready:
                play.setEnabled(true);
                vc.setVolume(getVolume());
            }
        }
    });

    // build the UI...
    DockPanel main = new DockPanel();
    main.setStyleName("player-Capsule");
    main.setSpacing(0);
    main.setVerticalAlignment(DockPanel.ALIGN_MIDDLE);
    main.setSize("100%", "64px");

    main.add(new CEdge(uiRes.leftEdge()), DockPanel.WEST);
    main.add(play, DockPanel.WEST);
    main.add(stop, DockPanel.WEST);
    main.add(new CEdge(uiRes.rightEdge()), DockPanel.EAST);
    main.add(vc, DockPanel.EAST);
    main.add(progress, DockPanel.CENTER);
    main.setCellWidth(progress, "100%");
    main.setCellHorizontalAlignment(progress, DockPanel.ALIGN_CENTER);
    setPlayerControlWidget(main);
    setWidth("100%");
}

From source file:com.calclab.emite.hablar.client.PagesContainer.java

License:Open Source License

public PagesContainer(final RosterView rosterView) {
    stack = new DecoratedStackPanel();
    stack.add(rosterView, "roster");
    add(stack, DockPanel.CENTER);
}

From source file:com.calclab.emite.hablar.client.PageView.java

License:Open Source License

public PageView() {
    setStyleName("hablar-Page");
    content = new DeckPanel();
    final FlowPanel flow = new FlowPanel();
    flow.add(content);//  w  ww . j  av  a2s. c  om
    add(flow, DockPanel.CENTER);
}

From source file:com.calclab.emite.widgets.client.chat.GWTAbstractChatWidget.java

License:Open Source License

public GWTAbstractChatWidget() {
    this.onSendMessage = new Event<String>("widgets:room:sendMessage");
    this.area = new TextArea();
    this.input = new TextBox();

    input.addKeyPressHandler(new KeyPressHandler() {
        public void onKeyPress(final KeyPressEvent event) {
            if (event.getNativeEvent().getKeyCode() == 13) {
                sendMessage();//from w  ww .j  a  v  a2  s . c  om
            }
        }
    });

    this.send = new Button("send", new ClickHandler() {
        public void onClick(final ClickEvent event) {
            sendMessage();
        }
    });
    final HorizontalPanel inputBar = new HorizontalPanel();
    inputBar.add(input);
    inputBar.add(send);

    add(area, DockPanel.CENTER);
    add(inputBar, DockPanel.SOUTH);
}

From source file:com.calclab.emite.widgets.client.logger.LoggerWidget.java

License:Open Source License

public LoggerWidget() {
    this.onClear = new Event0("widgets.logger:onClear");
    content = new VerticalPanel();
    final Button clear = new Button("clear", new ClickHandler() {
        public void onClick(final ClickEvent event) {
            onClear.fire();/*w ww .  j av  a 2s.com*/
        }
    });
    final FlowPanel panel = new FlowPanel();
    panel.add(clear);
    add(panel, DockPanel.SOUTH);

    scroll = new ScrollPanel();
    scroll.addStyleName("content");
    scroll.setAlwaysShowScrollBars(true);
    scroll.add(content);
    add(scroll, DockPanel.CENTER);
}

From source file:com.calclab.emite.widgets.client.room.RoomPresenceWidget.java

License:Open Source License

public RoomPresenceWidget() {
    setStylePrimaryName("emite-RoomPresenceWidget");
    this.occupants = new VerticalPanel();
    add(occupants, DockPanel.CENTER);
}

From source file:com.cms.gwt.fs.client.view.calendar.ExtMonthPanelDayPanel.java

License:Apache License

public ExtMonthPanelDayPanel(int day, final Date newDate, final ExtMonthPanel newParent,
        DateRenderer newRenderer) {//from   ww  w .  ja v a  2  s.  c  om
    super();
    renderer = newRenderer;
    sorter = new EventComparator();
    parent = newParent;
    theDay.setTime(newDate);
    dayLabel = new Label(String.valueOf(day));
    dayLabel.setHorizontalAlignment(Label.ALIGN_RIGHT);
    dayLabel.setStyleName(FtrGwtDateCss.DATE_DAY_HEADER);
    dayLabel.addStyleName("Calendar-MonthDayHeader");
    // add click-handler to goto DayPanel from MonthPanel
    dayLabel.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            DateEvent toFire = new DateEvent();
            toFire.setCommand(DateEventActions.SELECT_DAY);
            toFire.setDate(newDate);
            newParent.fireDateEvent(toFire);
        }
    });
    super.setStyleName(FtrGwtDateCss.DATE_DAY);
    clickPanel.addMouseDownHandler(this);
    super.add(dayLabel, DockPanel.NORTH);
    super.setCellHeight(dayLabel, "10px");
    clickPanel.setStyleName(FtrGwtDateCss.DATE_MONTH_DAY_DATA);
    entryPanel.setStyleName(FtrGwtDateCss.DATE_DAY_DATA);
    super.add(entryPanel, DockPanel.CENTER);
    super.setCellHeight(entryPanel, "60px");

    entryPanel.add(clickPanel);
}

From source file:com.cms.gwt.fs.client.view.calendar.ExtMultiView.java

License:Apache License

public ExtMultiView(EventController newController, DateRenderer newRenderer, int defaultType,
        boolean alignNavigationCenter, boolean displayTodayButton) {

    super();/*from   w w  w .  j a v a  2s . co  m*/
    super.setSpacing(0);
    super.setStyleName(FtrGwtDateCss.DATE_TYPE_PANEL);

    renderer = newRenderer;
    controller = newController;

    topPanel.setSpacing(0);
    topPanel.setBorderWidth(0);
    topPanel.setStyleName(FtrGwtDateCss.DATE_TYPE_PANEL);
    topPanel.setWidth("100%");
    if (alignNavigationCenter) {
        topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    }

    prevMore.addClickHandler(this);
    DOM.setStyleAttribute(prevMore.getElement(), "cursor", "pointer");
    prev.addClickHandler(this);
    DOM.setStyleAttribute(prev.getElement(), "cursor", "pointer");
    next.addClickHandler(this);
    DOM.setStyleAttribute(next.getElement(), "cursor", "pointer");
    nextMore.addClickHandler(this);
    DOM.setStyleAttribute(nextMore.getElement(), "cursor", "pointer");
    today.addClickHandler(this);

    navigation.setSpacing(0);
    navigation.addStyleName("Calendar-Navigation");
    navigation.setVerticalAlignment(ALIGN_MIDDLE);
    if (alignNavigationCenter) {
        navigation.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    }

    if (renderer.useShowMore()) {
        navigation.add(prevMore);
        navigation.setCellVerticalAlignment(prevMore, ALIGN_MIDDLE);
        navigation.add(new HTML("&nbsp;"));
    }
    navigation.add(prev);
    navigation.setCellVerticalAlignment(prev, ALIGN_MIDDLE);
    navigation.add(new HTML("&nbsp;"));
    navigation.add(dayInfo);
    dayInfo.setStyleName("Calendar-DayInfo");
    navigation.setCellVerticalAlignment(dayInfo, ALIGN_MIDDLE);
    navigation.add(new HTML("&nbsp;"));
    navigation.add(next);
    navigation.setCellVerticalAlignment(next, ALIGN_MIDDLE);
    navigation.add(new HTML("&nbsp;"));
    if (renderer.useShowMore()) {
        navigation.add(nextMore);
        navigation.setCellVerticalAlignment(nextMore, ALIGN_MIDDLE);
        navigation.add(new HTML("&nbsp;"));
    }
    if (displayTodayButton) {
        navigation.add(today);
        today.addStyleName("Calendar-BtnToday");
        today.setSize(55);
        navigation.setCellVerticalAlignment(today, ALIGN_MIDDLE);
        navigation.add(new HTML("&nbsp;"));
    }

    navigation.add(eventInfo);
    eventInfo.setStyleName("Calendar-EventInfo");

    topPanel.add(navigation);
    topPanel.setCellVerticalAlignment(navigation, HorizontalPanel.ALIGN_BOTTOM);

    topPanel.add(viewType);
    topPanel.setCellHorizontalAlignment(viewType, HorizontalPanel.ALIGN_RIGHT);
    topPanel.setCellVerticalAlignment(viewType, HorizontalPanel.ALIGN_BOTTOM);

    super.add(topPanel, DockPanel.NORTH);
    super.setCellHeight(topPanel, "15px");

    viewType.setSpacing(0);
    viewType.setBorderWidth(0);
    viewType.setStyleName(FtrGwtDateCss.DATE_TYPE_PANEL);
    viewType.addStyleName("Calendar-ViewType");

    int tabCount = 0;
    if (renderer.supportDayView()) {
        tabCount++;
    }
    if (renderer.supportWeekView()) {
        tabCount++;
    }
    if (renderer.supportMonthView()) {
        tabCount++;
    }

    if (tabCount > 1) {
        if (renderer.supportDayView()) {
            addTab(dayRounded, day);
        }
        if (renderer.supportWeekView()) {
            addTab(weekRounded, week);
        }
        if (renderer.supportMonthView()) {
            addTab(monthRounded, month);
        }
        viewType.add(new HTML("&nbsp;"));
        viewType.add(new HTML("&nbsp;"));
    }

    super.add(body, DockPanel.CENTER);
    super.setCellVerticalAlignment(body, DockPanel.ALIGN_TOP);

    final HTML space = new HTML("&nbsp;");
    super.add(space, DockPanel.SOUTH);
    space.setHeight("10px");

    // do NOT initialize in constructor. Implementor is responsible for
    // setting the initial center date and initial view type.
    // setType(defaultType);
}

From source file:com.dimdim.conference.ui.common.client.list.ListEntryPanel.java

License:Open Source License

/**
 * The panel constructor does not check for movies because the list entries
 * never have the information is never known at this time.
 * @param listEntry//from  w w  w . ja va  2  s.c om
 */
public ListEntryPanel(ListEntry listEntry) {
    initWidget(rootPanel);

    this.rootPanel.setStyleName("list-entry-panel");

    //this.basePanel.setBorderWidth(1);

    this.listEntry = listEntry;
    this.listEntryControlsProvider = listEntry.getListEntryControlsProvider();
    this.listEntryPropertiesProvider = listEntry.getListEntryPropertiesProvider();
    this.listEntryControlsProvider.setListEntryPanel(this);

    this.nameLabel = new FixedLengthLabel("", this.listEntryPropertiesProvider.getNameLabelWidth());
    this.nameLabel.setWordWrap(false);
    this.nameLabel.setStyleName("common-text");
    this.nameLabel.addStyleName(this.listEntryPropertiesProvider.getNameLabelStyle());

    backgroundStyle = listEntryPropertiesProvider.getListEntryPanelBackgroundStyle();
    if (backgroundStyle != null) {
        this.addStyleName(backgroundStyle);
    }

    this.image1Panel.setStyleName("list-entry-panel-image-panel");
    this.basePanel.add(this.image1Panel, DockPanel.WEST);
    this.basePanel.setCellHorizontalAlignment(this.image1Panel, HorizontalPanel.ALIGN_LEFT);
    this.basePanel.setCellVerticalAlignment(this.image1Panel, VerticalPanel.ALIGN_MIDDLE);

    image1 = this.setImage(this.basePanel, image1, listEntry.getImage1Url(),
            this.listEntryControlsProvider.getImage1ClickListener(), image1Panel, listEntry.getImage1Tooltip());

    this.basePanel.add(this.nameLabel, DockPanel.WEST);
    this.basePanel.setCellVerticalAlignment(this.nameLabel, VerticalPanel.ALIGN_MIDDLE);

    this.nameLabel.setText(listEntry.getName());

    this.nameLabel.setTitle(listEntry.getName());
    //Window.alert("adding click listener");
    ClickListener cl = this.listEntryControlsProvider.getNameLabelClickListener();
    if (cl != null) {
        //this.focusPanel.addStyleName("anchor-cursor");
        this.focusPanel.addClickListener(cl);
    }

    ClickListener ml = this.listEntryControlsProvider.getNameLabelMouseListener();
    if (ml != null) {
        this.focusPanel.addClickListener(ml);
    }

    //Window.alert("name = "+nameLabel.getText());
    //if(this.listEntry instanceof ResourceListEntry)
    //{
    //Window.alert("adding mouse listener");
    this.focusPanel.addMouseListener(this);
    //}

    this.image2Panel.setStyleName("list-entry-panel-image-panel");
    this.basePanel.add(this.image2Panel, DockPanel.WEST);
    this.basePanel.setCellHorizontalAlignment(this.image2Panel, HorizontalPanel.ALIGN_LEFT);
    this.basePanel.setCellVerticalAlignment(this.image2Panel, VerticalPanel.ALIGN_MIDDLE);

    image2 = this.setImage(this.basePanel, image2, listEntry.getImage2Url(),
            this.listEntryControlsProvider.getImage2ClickListener(), image2Panel, listEntry.getImage2Tooltip());

    this.image3Panel.setStyleName("list-entry-panel-image-panel");
    this.basePanel.add(this.image3Panel, DockPanel.WEST);
    this.basePanel.setCellHorizontalAlignment(this.image3Panel, HorizontalPanel.ALIGN_LEFT);
    this.basePanel.setCellVerticalAlignment(this.image3Panel, VerticalPanel.ALIGN_MIDDLE);

    image3 = this.setImage(this.basePanel, image3, listEntry.getImage3Url(),
            this.listEntryControlsProvider.getImage3ClickListener(), image3Panel, listEntry.getImage3Tooltip());

    image4 = this.setImage(this.basePanel, image4, listEntry.getImage4Url(), ml, null,
            listEntry.getImage4Tooltip(), true);

    //this.basePanel.setCellHorizontalAlignment(image4, DockPanel.WEST);

    image5 = this.setImage(this.basePanel, image5, listEntry.getImage5Url(),
            this.listEntryControlsProvider.getImage5ClickListener(), null, listEntry.getImage5Tooltip());

    this.basePanel.add(this.basePanelFiller, DockPanel.CENTER);
    this.basePanel.setCellWidth(this.basePanelFiller, "100%");

    listEntry.setChangeListener(this);
    listEntry.setShareListener(this);

    this.focusPanel.add(this.basePanel);
    this.rootPanel.add(this.focusPanel);
    this.rootPanel.setCellHorizontalAlignment(this.focusPanel, HorizontalPanel.ALIGN_LEFT);
    this.rootPanel.setCellVerticalAlignment(this.focusPanel, VerticalPanel.ALIGN_MIDDLE);
    this.focusPanel.setTitle(listEntry.getName());
}