Example usage for com.google.gwt.user.client.ui HasVerticalAlignment ALIGN

Introduction

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

Prototype

VerticalAlignmentConstant ALIGN_MIDDLE

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Document

Specifies that the widget's contents should be aligned in the middle.

Usage

From source file:de.tigertech.appnavigation.client.loginview.LoginView.java

License:Open Source License

public LoginView() {

    int windowHeight = Window.getClientHeight();
    int windowWidth = Window.getClientWidth();

    loginLayout.setCellSpacing(6);/* www . j  a  v  a 2s . c  o  m*/
    FlexCellFormatter cellFormatter = loginLayout.getFlexCellFormatter();

    // Add a title to the form
    loginLayout.setHTML(0, 0, this.headline);
    cellFormatter.setColSpan(0, 0, 2);
    cellFormatter.setHorizontalAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER);

    // Add username and password fields
    username.setWidth("150px");
    password.setWidth("150px");
    loginLayout.setHTML(1, 0, this.usernameLabel);
    loginLayout.setWidget(1, 1, username);
    loginLayout.setHTML(2, 0, passwordLabel);
    loginLayout.setWidget(2, 1, password);

    //Add the loginbutton to the form
    loginLayout.setWidget(3, 0, loginbutton);
    cellFormatter.setColSpan(3, 0, 2);
    cellFormatter.setHorizontalAlignment(3, 0, HasHorizontalAlignment.ALIGN_CENTER);

    // Create some advanced options
    Grid advancedOptions = new Grid(2, 2);
    advancedOptions.setCellSpacing(6);
    advancedOptions.setHTML(0, 0, ipLabel);
    advancedOptions.setWidget(0, 1, ipadresse);
    advancedOptions.setHTML(1, 0, portLabel);
    advancedOptions.setWidget(1, 1, port);

    // Add advanced options to form in a disclosure panel
    DisclosurePanel advancedDisclosure = new DisclosurePanel("Advanced Settings");
    advancedDisclosure.setAnimationEnabled(true);
    advancedDisclosure.ensureDebugId("DisclosurePanel");
    advancedDisclosure.setContent(advancedOptions);

    loginLayout.setWidget(4, 0, advancedDisclosure);
    cellFormatter.setColSpan(4, 0, 2);

    // Wrap the content in a DecoratorPanel
    decPanel.setWidget(loginLayout);

    mainpanel.setWidth(windowWidth / 2 + "px");
    mainpanel.setHeight(windowHeight * 0.6 + "px");
    mainpanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    mainpanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    mainpanel.add(logo);
    mainpanel.add(secondoHeadline);
    mainpanel.add(decPanel);
}

From source file:edu.caltech.ipac.firefly.ui.background.DownloadGroupPanel.java

private void addSuccessFootnote(BackgroundStatus bgStat) {

    if (bgStat.isSuccess()) {
        int partCount = getPartCount(_monItem);
        TablePos tpos = getStatusPosCol(_monItem, partCount - 1);
        int currentRow = tpos.getRow() + 1 + (partCount % 2);
        String paddingTop = "15px";

        if (bgStat.hasAttribute(EmailSent)) {
            Label msgL = new Label(EMAIL_SENT);
            GwtUtil.setStyle(msgL, "paddingTop", paddingTop);
            _content.setWidget(currentRow, FOOTNOTE_POS_B, msgL);
            _content.getFlexCellFormatter().setAlignment(currentRow, FOOTNOTE_POS_A,
                    HasHorizontalAlignment.ALIGN_LEFT, HasVerticalAlignment.ALIGN_MIDDLE);
        }/*w ww.  j a va 2 s .c  o m*/

        if (partCount > 1 && bgStat.hasAttribute(DownloadScript)) {
            Widget downButton = GwtUtil.makeLinkButton(_prop.makeBase("downloadScript"), new ClickHandler() {
                public void onClick(ClickEvent event) {
                    showDialogScriptDialog(_monItem.getID(), _monItem.getStatus().getDataSource());
                }
            });
            _content.getFlexCellFormatter().setAlignment(currentRow, FOOTNOTE_POS_B,
                    HasHorizontalAlignment.ALIGN_LEFT, HasVerticalAlignment.ALIGN_MIDDLE);
            _content.setWidget(currentRow, FOOTNOTE_POS_A, downButton);
            GwtUtil.setStyle(downButton, "paddingTop", paddingTop);
        }
    }

}

From source file:edu.caltech.ipac.firefly.ui.imageGrid.BasicImageGrid.java

protected void handleDoubleClick(TableData.Row row) {
    VerticalPanel vp = new VerticalPanel();
    final Image previewImage = new Image(getFullSizeUrl(row));
    final HTML caption = new HTML(getPopUpCaption(row));
    String title = getThumbnailDesc(row).replace("<em>", "").replace("</em>", "");

    caption.setWidth("320px");

    previewImage.addLoadHandler(new LoadHandler() {
        public void onLoad(LoadEvent ev) {
            caption.setWidth(previewImage.getWidth() + "px");
        }/*  w  w  w.  j a v a 2s .co m*/
    });
    GwtUtil.setStyle(vp, "margin", "8px");

    vp.setCellHorizontalAlignment(previewImage, HasHorizontalAlignment.ALIGN_CENTER);
    vp.setCellVerticalAlignment(previewImage, HasVerticalAlignment.ALIGN_MIDDLE);
    vp.add(previewImage);
    vp.add(caption);

    PopupPane popupPane = new PopupPane(title, vp, PopupType.STANDARD, false, false);

    popupPane.show();
}

From source file:edu.caltech.ipac.firefly.ui.imageGrid.PagingOptions.java

public PagingOptions(ImageGridPanel imageGridPanel, PagingOptionsImages images) {
    this.imageGridPanel = imageGridPanel;
    HorizontalPanel hPanel = new HorizontalPanel();
    initWidget(hPanel);/*from  ww  w. j  a  v a2 s  . c  o  m*/
    hPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    setStyleName(DEFAULT_STYLENAME);

    // Create the paging image buttons
    createPageButtons(images);

    // Create the current page box
    createCurPageBox();

    // Create the page count label
    numPagesLabel = new HTML();

    // Create the loading image
    loadingImage = new Image(GWT.getModuleBaseURL() + "scrollTableLoading.gif");
    loadingImage.setVisible(false);

    // Create the error label
    errorLabel = new HTML();
    errorLabel.setStylePrimaryName("errorMessage");

    // Add the widgets to the panel
    hPanel.add(createSpacer());
    hPanel.add(firstImage);
    hPanel.add(createSpacer());
    hPanel.add(prevImage);
    hPanel.add(createSpacer());
    hPanel.add(curPageBox);
    hPanel.add(createSpacer());
    hPanel.add(numPagesLabel);
    hPanel.add(createSpacer());
    hPanel.add(nextImage);
    hPanel.add(createSpacer());
    hPanel.add(lastImage);
    hPanel.add(createSpacer());
    hPanel.add(loadingImage);
    hPanel.add(errorLabel);

    // Add handlers to the table
    this.imageGridPanel.getImageGrid().addPageLoadHandler(new PageLoadHandler() {
        public void onPageLoad(PageLoadEvent event) {
            loadingImage.setVisible(false);
            errorLabel.setHTML("");
        }
    });
    this.imageGridPanel.getImageGrid().addPageChangeHandler(new PageChangeHandler() {
        public void onPageChange(PageChangeEvent event) {
            curPageBox.setText((event.getNewPage() + 1) + "");
            loadingImage.setVisible(true);
            errorLabel.setHTML("");
        }
    });
    this.imageGridPanel.getImageGrid().addPagingFailureHandler(new PagingFailureHandler() {
        public void onPagingFailure(PagingFailureEvent event) {
            loadingImage.setVisible(false);
            errorLabel.setHTML(event.getException().getMessage());
        }
    });
    this.imageGridPanel.getImageGrid().addPageCountChangeHandler(new PageCountChangeHandler() {
        public void onPageCountChange(PageCountChangeEvent event) {
            setPageCount(event.getNewPageCount());
        }
    });
    setPageCount(this.imageGridPanel.getImageGrid().getPageCount());
}

From source file:edu.caltech.ipac.firefly.ui.imageGrid.PagingToolbar.java

public PagingToolbar(ImageGridPanel imageGridPanel) {
    this.imageGridPanel = imageGridPanel;

    // Create the main widget
    mainPanel = new FlexTable();
    initWidget(mainPanel);/*from   w w w .j av  a  2 s  . c o  m*/
    setStyleName(DEFAULT_STYLENAME);
    FlexTable.FlexCellFormatter formatter = mainPanel.getFlexCellFormatter();

    // paging controls
    pagingBar = new PagingOptions(this.imageGridPanel, new Images());
    mainPanel.setWidget(0, 0, pagingBar);
    formatter.setVerticalAlignment(0, 0, HasVerticalAlignment.ALIGN_MIDDLE);
    formatter.setHorizontalAlignment(0, 0, HasHorizontalAlignment.ALIGN_LEFT);

    // display status
    status = new Label();
    status.addStyleName("status");
    status.setWordWrap(false);
    mainPanel.setWidget(0, 2, status);
    formatter.setVerticalAlignment(0, 2, HasVerticalAlignment.ALIGN_MIDDLE);
    formatter.setHorizontalAlignment(0, 2, HasHorizontalAlignment.ALIGN_RIGHT);

    // display status
    addtlButtons = new HorizontalPanel();
    mainPanel.setWidget(0, 1, addtlButtons);
    formatter.setVerticalAlignment(0, 1, HasVerticalAlignment.ALIGN_MIDDLE);
    formatter.setHorizontalAlignment(0, 1, HasHorizontalAlignment.ALIGN_CENTER);

    // page size field  TOTO: this is using GXT lib..  remove when we remove GXT
    pageSize = SimpleInputField.createByProp("TablePanel.pagesize");
    addtlButtons.add(pageSize);
    pageSize.setValue(imageGridPanel.getDataModel().getPageSize() + "");

    pageSize.getField().addValueChangeHandler(new ValueChangeHandler<String>() {
        public void onValueChange(ValueChangeEvent<String> stringValueChangeEvent) {
            if (doPageReload) {
                if (pageSize.validate()) {
                    reloadPageSize(pageSize.getField());
                }
            }
        }
    });
    //TODO: need to add this into InputField
    //        pageSize.addListener(Events.KeyPress, new EnterKeyListener(){
    //                public void doAction(FieldEvent event) {
    //                    if (pageSize.isValid()) {
    //                        FocusImpl.getFocusImplForWidget().blur(pageSize.getElement());
    //                    }
    //                }
    //            });

    // Add handlers to the table
    this.imageGridPanel.getImageGrid().addPageLoadHandler(new PageLoadHandler() {
        public void onPageLoad(PageLoadEvent event) {
            PagingToolbar.this.onPageLoad();
            //              pageSize.setValue(PagingToolbar.this.table.getTable().getPageSize()+"");
        }
    });
    this.imageGridPanel.getImageGrid().addPageChangeHandler(new PageChangeHandler() {
        public void onPageChange(PageChangeEvent event) {
            PagingToolbar.this.onPageChange();
        }
    });
    this.imageGridPanel.getImageGrid().addPagingFailureHandler(new PagingFailureHandler() {
        public void onPagingFailure(PagingFailureEvent event) {
            PagingToolbar.this.onPagingFailure();
        }
    });
    this.imageGridPanel.getImageGrid().addPageCountChangeHandler(new PageCountChangeHandler() {
        public void onPageCountChange(PageCountChangeEvent event) {
            PagingToolbar.this.onPageCountChange();
        }
    });

    onPageLoad();
}

From source file:edu.caltech.ipac.firefly.ui.input.CheckBoxGroupInputField.java

public CheckBoxGroupInputField(EnumFieldDef fieldDef) {
    _fieldDef = fieldDef;/* w w  w.  ja va  2  s. c  om*/

    if (fieldDef.getOrientation().equals(EnumFieldDef.Orientation.Vertical)) {
        _panel = new VerticalPanel();
        _fieldWidgetPanel = new VerticalPanel();
    } else {
        _panel = new HorizontalPanel();
        _fieldWidgetPanel = new HorizontalPanel();
    }
    initWidget(_fieldWidgetPanel);
    _panel.setSpacing(5);
    _panel.setTitle(_fieldDef.getShortDesc());

    //list box setup
    _items = ((EnumFieldDef) _fieldDef).getEnumValues();
    _cbs = new ArrayList<CheckBox>(_items.size());
    CheckBox cb;
    int idx = 0;
    for (EnumFieldDef.Item item : _items) {
        cb = new CheckBox(" " + item.getTitle(), true);
        _cbs.add(cb);
        _panel.add(cb);
        if (item.getName().equals(ALL)) {
            _idxOfAll = idx;
        }
        idx++;
    }

    // add warning area
    _warningArea.setWidth("16px");
    _warningArea.setHeight("16px");
    DOM.setStyleAttribute(_warningArea.getElement(), "padding", "3px");
    ErrorHandler eh = new ErrorHandler();
    _warningArea.addFocusHandler(eh);
    _warningArea.addBlurHandler(eh);
    _warningArea.addMouseDownHandler(eh);
    _warningArea.addMouseOverHandler(eh);
    _warningArea.addMouseOutHandler(eh);
    _fieldWidgetPanel.add(_panel);
    _fieldWidgetPanel.add(_warningArea);
    _fieldWidgetPanel.setCellHorizontalAlignment(_warningArea, HasHorizontalAlignment.ALIGN_CENTER);
    _fieldWidgetPanel.setCellVerticalAlignment(_warningArea, HasVerticalAlignment.ALIGN_MIDDLE);

    // add click listeners
    for (idx = 0; idx < _cbs.size(); idx++) {
        final CheckBox current = _cbs.get(idx);
        final int currentIdx = idx;
        current.addClickHandler(new ClickHandler() {
            public void onClick(ClickEvent ev) {
                if ((currentIdx == _idxOfAll) && current.getValue()) {
                    //uncheck all other
                    for (int i = 0; i < _cbs.size(); i++) {
                        if (i != _idxOfAll) {
                            _cbs.get(i).setValue(true);
                        }
                    }
                } else if ((currentIdx == _idxOfAll) && !current.getValue()) {
                    //all is unchecked so uncheck all that were checked
                    for (int i = 0; i < _cbs.size(); i++) {
                        if (i != _idxOfAll) {
                            _cbs.get(i).setValue(false);
                        }
                    }
                } else if (_idxOfAll >= 0) {
                    // uncheck _all_ unless all other checkboxes are checked
                    CheckBox all = null;
                    int nChecked = 0;
                    for (int i = 0; i < _cbs.size(); i++) {
                        if (i == _idxOfAll) {
                            all = _cbs.get(i);
                        } else {
                            if (_cbs.get(i).getValue()) {
                                nChecked++;
                            }
                        }
                    }

                    assert (all != null);
                    // all checkboxes are checked
                    if (nChecked == _cbs.size() - 1) {
                        all.setValue(true);
                        for (int i = 0; i < _cbs.size(); i++) {
                            if (i != _idxOfAll) {
                                _cbs.get(i).setValue(true);
                            }
                        }
                    } else {
                        all.setValue(false);
                    }
                }
                ValueChangeEvent.fire(CheckBoxGroupInputField.this, getValue());
            }
        });

    }
    reset();

    addValueChangeHandler(new ValueChangeHandler<String>() {
        public void onValueChange(ValueChangeEvent valueChangeEvent) {
            if (validate()) {

            }
        }
    });

    // label setup
}

From source file:edu.caltech.ipac.firefly.ui.PopoutWidget.java

public void setEnableChecking(boolean enable) {
    if (enable == _enableChecking)
        return;//from  w w  w  .j av  a  2  s. co  m

    _enableChecking = enable;

    ensureCheckBoxCreated();

    if (enable) {
        if (_titleContainer.getWidgetIndex(_titleCheckBox) == -1) {
            _titleContainer.insert(_titleCheckBox, 0);
            _titleContainer.setCellVerticalAlignment(_titleCheckBox, HasVerticalAlignment.ALIGN_MIDDLE);
            GwtUtil.setStyle(_titleCheckBox, "paddingLeft", "2px");
        }
    } else {
        if (_titleContainer.getWidgetIndex(_titleCheckBox) > -1) {
            _titleContainer.remove(_titleCheckBox);
        }
    }
}

From source file:edu.caltech.ipac.firefly.ui.table.PagingPanel.java

License:Apache License

/**
 * Constructor./*from   w w  w . j  a  v  a2s.  c o  m*/
 *
 * @param table  the table being affected
 * @param images the images to use
 */
public PagingPanel(PagingScrollTable<?> table, PagingOptions.PagingOptionsImages images) {
    this.table = table;

    // Create the main widget
    HorizontalPanel hPanel = new HorizontalPanel();
    initWidget(hPanel);
    hPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    setStyleName(DEFAULT_STYLENAME);

    // Create the paging image buttons
    createPageButtons(images);

    // Create the current page box
    createCurPageBox();

    // Create the page count label
    numPagesLabel = new HTML();

    // Create the loading image
    loadingImage = new Image(GWT.getModuleBaseURL() + "scrollTableLoading.gif");
    loadingImage.setVisible(false);

    // Create the error label
    errorLabel = new HTML();
    errorLabel.setStylePrimaryName("errorMessage");

    // display status
    status = new Label();
    status.addStyleName("status");
    status.setWordWrap(false);

    // Add the widgets to the panel
    hPanel.add(createSpacer());
    hPanel.add(firstImage);
    hPanel.add(createSpacer());
    hPanel.add(prevImage);
    hPanel.add(createSpacer());
    hPanel.add(curPageBox);
    hPanel.add(createSpacer());
    hPanel.add(numPagesLabel);
    hPanel.add(createSpacer());
    hPanel.add(nextImage);
    hPanel.add(createSpacer());
    hPanel.add(lastImage);
    hPanel.add(createSpacer());
    hPanel.add(status);
    hPanel.add(createSpacer());
    hPanel.add(loadingImage);
    hPanel.add(errorLabel);

    // Add handlers to the table
    table.addPageLoadHandler(new PageLoadHandler() {
        public void onPageLoad(PageLoadEvent event) {
            setIsLoading(false);
        }
    });
    table.addPageChangeHandler(new PageChangeHandler() {
        public void onPageChange(PageChangeEvent event) {
            curPageBox.setText((event.getNewPage() + 1) + "");
            setIsLoading(true);
        }
    });
    table.addPagingFailureHandler(new PagingFailureHandler() {
        public void onPagingFailure(PagingFailureEvent event) {
            loadingImage.setVisible(false);
            errorLabel.setHTML(event.getException().getMessage());
        }
    });
    table.addPageCountChangeHandler(new PageCountChangeHandler() {
        public void onPageCountChange(PageCountChangeEvent event) {
            setPageCount(event.getNewPageCount());
        }
    });
    setPageCount(table.getPageCount());
}

From source file:edu.caltech.ipac.firefly.ui.table.PagingToolbar.java

public PagingToolbar(TablePanel table) {
    this.table = table;

    // Create the main widget
    mainPanel = new FlexTable();
    initWidget(mainPanel);/*from w w  w . j a  v a2  s.  c  o  m*/
    setStyleName(DEFAULT_STYLENAME);
    FlexTable.FlexCellFormatter formatter = mainPanel.getFlexCellFormatter();

    // paging controls
    pagingBar = new PagingPanel(table.getTable(), new Images());
    mainPanel.setWidget(0, 0, pagingBar);
    formatter.setVerticalAlignment(0, 0, HasVerticalAlignment.ALIGN_TOP);
    //        formatter.setHorizontalAlignment(0, 0, HasHorizontalAlignment.ALIGN_LEFT);

    // display status
    addtlButtons = new HorizontalPanel();
    mainPanel.setWidget(0, 1, addtlButtons);
    formatter.setVerticalAlignment(0, 1, HasVerticalAlignment.ALIGN_MIDDLE);
    //        formatter.setHorizontalAlignment(0, 1, HasHorizontalAlignment.ALIGN_CENTER);

    // Add handlers to the table
    table.getTable().addPageLoadHandler(new PageLoadHandler() {
        public void onPageLoad(PageLoadEvent event) {
            PagingToolbar.this.onPageLoad();
            //              pageSize.setValue(PagingToolbar.this.table.getTable().getPageSize()+"");
        }
    });
    table.getTable().addPageChangeHandler(new PageChangeHandler() {
        public void onPageChange(PageChangeEvent event) {
            PagingToolbar.this.onPageChange();
        }
    });
    table.getTable().addPagingFailureHandler(new PagingFailureHandler() {
        public void onPagingFailure(PagingFailureEvent event) {
            PagingToolbar.this.onPagingFailure();
        }
    });
    table.getTable().addPageCountChangeHandler(new PageCountChangeHandler() {
        public void onPageCountChange(PageCountChangeEvent event) {
            PagingToolbar.this.onPageCountChange();
        }
    });

    onPageLoad();
}

From source file:edu.caltech.ipac.firefly.ui.table.TableOptions.java

private ScrollTable makeColsTable(final BasicPagingTable table) {

    final FixedWidthFlexTable header = new FixedWidthFlexTable();
    header.setHTML(0, 0, "Column");
    header.setWidget(0, 1, selectAllCheckBox);
    selectAllCheckBox.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent ev) {
            boolean hasSel = false;
            for (Map.Entry<ColDef, CheckBox> entry : checkBoxes.entrySet()) {
                if (entry.getValue().getValue()) {
                    hasSel = true;//from w  w  w  . ja v a  2  s . com
                    break;
                }
            }

            if (selectAllCheckBox.getValue() && !hasSel) {
                for (Map.Entry<ColDef, CheckBox> entry : checkBoxes.entrySet()) {
                    entry.getValue().setValue(true);
                }
            } else {
                for (Map.Entry<ColDef, CheckBox> entry : checkBoxes.entrySet()) {
                    entry.getValue().setValue(false);
                }
                selectAllCheckBox.setValue(false);
            }
            applyChanges();
        }
    });

    //        final SortableGrid.ColumnSorter[] origSorter = new SortableGrid.ColumnSorter[1];
    @SuppressWarnings("deprecation")
    final FixedWidthGrid data = new FixedWidthGrid(0, 2);
    data.unsinkEvents(Event.ONMOUSEOVER);
    data.setSelectionEnabled(false);

    final ScrollTable view = new ScrollTable(data, header, new BasicTable.Images());
    FlexTable.FlexCellFormatter formatter = header.getFlexCellFormatter();
    formatter.setHorizontalAlignment(0, 1, HasHorizontalAlignment.ALIGN_CENTER);
    view.setMaximumColumnWidth(1, 35);
    view.setMinimumColumnWidth(1, 35);
    view.setColumnSortable(1, false);

    final DefaultTableDefinition<TableData.Row> tdef = (DefaultTableDefinition<TableData.Row>) table
            .getTableDefinition();
    int cRowIdx = 0;
    for (int i = 0; i < tdef.getColumnDefinitionCount(); i++) {
        final ColDef col = (ColDef) tdef.getColumnDefinition(i);
        if (!col.isImmutable()) {
            data.insertRow(cRowIdx);
            data.setHTML(cRowIdx, 0, col.getTitle());

            CheckBox cb = new CheckBox();
            cb.setValue(tdef.isColumnVisible(col));
            checkBoxes.put(col, cb);
            data.setWidget(cRowIdx, 1, cb);
            data.getCellFormatter().setAlignment(cRowIdx, 1, HasHorizontalAlignment.ALIGN_CENTER,
                    HasVerticalAlignment.ALIGN_MIDDLE);
            cRowIdx++;

            cb.addClickHandler(new ClickHandler() {
                public void onClick(ClickEvent event) {
                    applyChanges();
                }
            });
        }
    }

    return view;
}

Example usage for com.google.gwt.user.client.ui HasVerticalAlignment ALIGN_MIDDLE

Introduction

Prototype

Document

Usage