Example usage for com.google.gwt.user.client.ui Widget setStyleName

Introduction

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

Prototype

public void setStyleName(String style) 

Source Link

Document

Clears all of the object's style names and sets it to the given style.

Usage

From source file:org.ednovo.gooru.client.util.ImageUtil.java

License:Open Source License

public static void renderResourceImage(Widget widget, String category) {
    category = category.toLowerCase();/*from   ww w.  ja  v  a  2s .  c  om*/
    ShelfCBundle.INSTANCE.css().ensureInjected();
    if (category == null || category.equalsIgnoreCase(QUESTION) || category.startsWith(ASSESSMENT)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().questionSmall());
    } else if (category.equalsIgnoreCase(EXAM)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().websiteSmall());
    } else if (category.equalsIgnoreCase(HANDOUT)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().textbookSmall());
    } else if (category.equalsIgnoreCase(SLIDE)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().imageSmall());
    } else if (category.equalsIgnoreCase(INTERACTIVE)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().interactiveSmall());
    } else if (category.equalsIgnoreCase(WEBSITE) || category.equalsIgnoreCase(WEBPAGE)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().websiteSmall());
    } else if (category.equalsIgnoreCase(TEXTBOOK) || category.equalsIgnoreCase(TEXT)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().textbookSmall());
    } else if (category.equalsIgnoreCase(LESSON)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().textbookSmall());
    } else if (category.equalsIgnoreCase(VIDEO)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().videoSmall());
    } else if (category.equalsIgnoreCase(CHALLENGE)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().websiteSmall());
    } else if (category.equalsIgnoreCase(IMAGE)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().imageSmall());
    } else if (category.equalsIgnoreCase(OTHER)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().otherSmall());
    } else if (category.equalsIgnoreCase(AUDIO)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().audioSmall());
    } else if (category.equalsIgnoreCase(DRAG_TYPE.COLLECTION.getName())) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().collectionSmall());
    } else if (category.equalsIgnoreCase(FOLDER)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().myFoldersIcon());
    } else if (category.equalsIgnoreCase(COLLECTION)) {
        widget.setStyleName(ShelfCBundle.INSTANCE.css().myScollectionsIcon());
    }
}

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From source file:org.freemedsoftware.gwt.client.widget.SimpleUIBuilder.java

License:Open Source License

/**
 * Add widget to display//from  w w  w . j  av  a  2s  .c om
 * 
 * @param name
 *            Variable name to be associated with this widget.
 * @param title
 *            Caption for display to the user.
 * @param type
 *            Widget type, textual.
 * @param options
 *            Optional, to describe additional options.
 * @param value
 *            Default value.
 */
public void addWidget(String name, String title, WidgetType type, String options, String value, String help) {
    Widget w;

    if (type.equals(WidgetType.TEXT)) {
        w = new CustomTextBox();
        try {
            Integer len = new Integer(options);
            if (len > 0) {
                JsonUtil.debug("addWidget " + name + " has length of " + len);
                ((CustomTextBox) w).setVisibleLength(len.intValue() + 1);
                ((CustomTextBox) w).setMaxLength(len.intValue());
            }
        } catch (Exception ex) {
        }
    } else if (type.equals(WidgetType.MODULE)) {
        w = new SupportModuleWidget(options);
    } else if (type.equals(WidgetType.MODULE_MULTIPLE)) {
        w = new SupportModuleMultipleChoiceWidget(options);
    } else if (type.equals(WidgetType.USER_MULTIPLE)) {
        w = new UserMultipleChoiceWidget();
    } else if (type.equals(WidgetType.SELECT)) {
        w = new CustomListBox();

        // Push in all "options" values
        String[] o = options.split(",");
        for (int iter = 0; iter < o.length; iter++) {
            // Check for "description" pairs
            if (o[iter].contains("|")) {
                String[] i = o[iter].split("\\|");
                ((CustomListBox) w).addItem(i[0], i[1]);
            } else {
                if (o[iter].length() > 0) {
                    ((CustomListBox) w).addItem(o[iter]);
                }
            }
        }
    } else if (type.equals(WidgetType.PATIENT)) {
        w = new PatientWidget();
    } else if (type.equals(WidgetType.DATE)) {
        w = new CustomDatePicker();
    } else if (type.equals(WidgetType.COLOR)) {
        w = new CustomColorPicker();
    } else if (type.equals(WidgetType.DRUG)) {
        w = new DrugWidget();
    } else if (type.equals(WidgetType.DELIMITER)) {
        w = new Label(_(title));
        w.setStyleName("freemed-SimpleUIBuilder-Delimiter");
    } else if (type.equals(WidgetType.MULTILIST)) {
        w = new CustomMulltiSelectListBox(options, true);
    } else if (type.equals(WidgetType.SINGLELIST)) {
        w = new CustomMulltiSelectListBox(options, false);
    } else if (type.equals(WidgetType.CHECKBOX)) {
        w = new CheckBox();
    } else {
        // Unimplemented, use text box as fallback
        w = new CustomTextBox();
        JsonUtil.debug("SimpleUIBuilder: Unimplemented type '" + type + "' found. Fallback to TextBox.");
    }

    // Add to indices and display
    widgets.put(name, w);

    if (type.equals(WidgetType.DELIMITER)) {
        table.setWidget(widgets.size() - 1, 0, w);
        table.getFlexCellFormatter().setColSpan(widgets.size() - 1, 0, 2);
    } else {
        table.setText(widgets.size() - 1, 0, _(title));
        table.setWidget(widgets.size() - 1, 1, w);
        if (help != null) {
            final Image image = new Image();
            image.setUrl("resources/images/q_help.16x16.png");
            Util.attachHelp(image, helpprefix + " " + _(title), help, false);

            table.setWidget(widgets.size() - 1, 2, image);
        }
    }

    // Set widget value after it is added.
    this.setWidgetValue(name, value);
}

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From source file:org.glom.web.client.ui.details.SingleLineText.java

License:Open Source License

public SingleLineText(final String text) {
    Widget dataWidget;
    if (text.startsWith("http://") || text.startsWith("ftp://")) {
        dataWidget = new Anchor(text, text, "_blank");
        dataWidget.setStyleName("dataLink");
    } else if (text.startsWith("www.")) {
        dataWidget = new Anchor(text, "http://" + text, "_blank");
        dataWidget.setStyleName("dataLink");
    } else {/*from   ww  w  .j av a  2 s . c o  m*/
        final Label dataLabel = new Label();
        dataLabel.setText(text);
        dataWidget = dataLabel;
    }

    final Style style = dataWidget.getElement().getStyle();
    style.setOverflow(Overflow.HIDDEN);
    style.setProperty("textOverflow", "ellipsis");

    initWidget(dataWidget);
}

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From source file:org.gwtportlets.portlet.client.edit.DefaultWidgetEditor.java

License:Open Source License

/**
 * Change the style of the widget. Includes undo support.
 *///from   w  ww. j a  v  a  2  s . co  m
protected void changeStyleName(PageEditor manager, Widget widget, String styleName) {
    String c = widget.getStyleName();
    if (styleName.equals(c)) {
        return;
    }
    manager.beginUndo(styleName.length() == 0 ? "Remove Style " + c : "Set Style " + styleName);
    widget.setStyleName(styleName);
    Widget p = widget.getParent();
    if (p instanceof Container) {
        ((Container) p).layout(); // border or padding of widget may have changed
    }
}

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From source file:org.jbpm.form.builder.ng.model.client.form.items.TabbedLayoutFormItem.java

License:Apache License

@Override
public Widget cloneDisplay(Map<String, Object> data) {
    TabLayoutPanel panel = new MyTabLayoutPanel(25, Unit.PX);
    panel.getElement().setId(this.id);
    panel.getElement().setClassName(this.cssClassName);
    for (int index = 0; index < this.titles.size() && index < this.tabs.size(); index++) {
        FlowLayoutFormItem flow = this.tabs.get(index);
        TabLabelFormItem label = this.titles.get(index);
        if (flow != null && label != null) {
            Widget newFlow = flow.cloneDisplay(data);
            if (this.cssClassName != null && !"".equals(this.cssClassName)) {
                newFlow.setStyleName(this.cssClassName);
            }// w  ww.  j  a va 2s  .  co m
            panel.add(newFlow, label.cloneDisplay(data));
        }
    }
    super.populateActions(panel.getElement());
    return panel;
}

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From source file:org.nightcode.gwt.selectio.client.ui.ItemSelector.java

License:Apache License

public ItemSelector(final SelectorRequestFactory requestFactory, int height) {
    this.height = height;

    final CellList.Resources cellListResources = GWT.create(CellListResources.class);

    final SelectorMessages messages = Selector.MESSAGES;

    display = new CellList<ItemProxy>(new ItemCell(), cellListResources);
    display.setStyleName("slt-items");
    Widget noDataWidget = new Label(messages.noData());
    noDataWidget.setStyleName("slt-nodata");
    display.setEmptyListWidget(noDataWidget);
    Widget loadingWidget = new Label(messages.loading());
    loadingWidget.setStyleName("slt-loading");
    display.setLoadingIndicator(loadingWidget);
    display.setSelectionModel(selectionModel);
    display.setValueUpdater(new ValueUpdater<ItemProxy>() {
        @Override/*  ww w . jav  a2s. co  m*/
        public void update(ItemProxy value) {
            selectionModel.setSelected(value, !selectionModel.isSelected(value));
        }
    });

    dataProvider = new AsyncDataProvider<ItemProxy>() {
        @Override
        protected void onRangeChanged(HasData<ItemProxy> itemHasData) {
            Range searchRange = itemHasData.getVisibleRange();
            requestFactory.itemRequest()
                    .getItems(queryField.getText(), searchRange.getStart(), searchRange.getLength() + 1)
                    .fire(itemsReceiver); // ask one more item to examine should we enable next button
        }
    };
    dataProvider.addDataDisplay(display);

    final VerticalPanel mainPanel = createVerticalPanel("slt-container");
    initWidget(mainPanel);
    mainPanel.setSpacing(7);

    final Timer requestTimer = new Timer() {
        @Override
        public void run() {
            selectionModel.setSearch(queryField.getText());
            Range[] searchRanges = dataProvider.getRanges();
            if (searchRanges == null || searchRanges.length == 0) {
                return;
            }
            display.setPageStart(0);
            requestFactory.itemRequest().getItems(queryField.getText(), 0, searchRanges[0].getLength() + 1)
                    .fire(itemsReceiver); // ask one more item to examine should we enable next button
        }
    };
    queryField.addKeyUpHandler(new KeyUpHandler() {
        @Override
        public void onKeyUp(KeyUpEvent event) {
            requestTimer.schedule(300);
        }
    });

    Anchor search = createAnchor(ItemSelectionModel.Type.SEARCH, messages.search());
    all = createAnchor(ItemSelectionModel.Type.ALL, messages.all());
    none = createAnchor(ItemSelectionModel.Type.NONE, messages.none());

    FlowPanel selectionPanel = new FlowPanel();
    selectionPanel.setStyleName("btn-group");
    selectionPanel.add(search);
    selectionPanel.add(all);
    selectionPanel.add(none);

    FlowPanel itemsPanel = new FlowPanel();
    itemsPanel.setStyleName("slt-frame slt-items-box");
    itemsPanel.add(display);

    final ItemPager pager = new ItemPager(messages);
    pager.setDisplay(display);
    mainPanel.setCellHorizontalAlignment(pager, HasHorizontalAlignment.ALIGN_RIGHT);

    selectedDescription.setStyleName("slt-frame slt-selected");
    Element selectedUl = DOM.createElement("ul");
    selectedUl.setClassName("slt-selected-box");
    appendItem(selectedUl, ItemSelectionModel.Type.ALL, messages.none());
    insertTitle(selectedUl, messages.selected());
    DOM.appendChild(selectedDescription.getElement(), selectedUl);

    selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {
        @Override
        public void onSelectionChange(SelectionChangeEvent event) {
            selectedDescription.clear();
            Element selectedUl = DOM.createElement("ul");
            selectedUl.setClassName("slt-selected-box");
            Element deselectedUl = DOM.createElement("ul");
            deselectedUl.setClassName("slt-selected-box");
            Map<ItemProxy, Boolean> exceptions = selectionModel.getExceptions();
            if (ItemSelectionModel.Type.ALL.equals(selectionModel.getType())) {
                appendItem(selectedUl, ItemSelectionModel.Type.NONE, messages.all());
            }

            List<String> searchQueries = selectionModel.getSearchQueries();
            for (int i = searchQueries.size() - 1; i >= 0; i--) {
                appendItem(selectedUl, searchQueries.get(i));
            }
            for (Map.Entry<ItemProxy, Boolean> entry : exceptions.entrySet()) {
                Element parent = (entry.getValue()) ? selectedUl : deselectedUl;
                appendItem(parent, entry.getKey());
            }

            if (selectedUl.getChildCount() == 0) {
                appendItem(selectedUl, ItemSelectionModel.Type.ALL, messages.none());
            }

            insertTitle(selectedUl, messages.selected());
            DOM.appendChild(selectedDescription.getElement(), selectedUl);

            if (deselectedUl.getChildCount() != 0) {
                insertTitle(deselectedUl, messages.except());
                DOM.appendChild(selectedDescription.getElement(), deselectedUl);
            }
            updateButtonsStyle();
        }
    });

    attachPanel(mainPanel, queryField, 5);
    attachPanel(mainPanel, selectionPanel, 5);
    attachPanel(mainPanel, itemsPanel, 50);
    attachPanel(mainPanel, pager, 5);
    attachPanel(mainPanel, selectedDescription, 25);
}

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From source file:org.onecmdb.ui.gwt.toolkit.client.view.screen.ci.NewCIScreen.java

License:Open Source License

protected void update(String objectType) {
    this.templateAlias = objectType;

    input.setStyleName("one-new-screen-panel");
    attributePanel = new CIValueInputPanel();

    Widget buttonPanel = getButtonPanel();
    buttonPanel.setStyleName("one-button-panel");
    input.add(attributePanel);/* w w w.j a  va 2 s .  c  om*/
    input.add(buttonPanel);

    input.setCellHorizontalAlignment(buttonPanel, HorizontalPanel.ALIGN_CENTER);
    input.setCellVerticalAlignment(buttonPanel, VerticalPanel.ALIGN_TOP);

    System.out.println("NewCIScreen.Load(" + objectType + ")");

    // Create a new Render every time, since it holds mapping between widget and values!
    render = new AttributeRender();
    render.setIsNew(isNew());
    attributePanel.setAttributeRender(render);
    /*
    if (this.templateAlias == objectType) {
       this.attributePanel.clear();
    } else {
    */

    control = getControl();
    control.setAttributeFilter(getAttributeFilter());
    this.attributePanel.setAttributeValueControl(control);
    this.attributePanel.addLoadListener(this);
    this.attributePanel.load();
    //}
}

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From source file:org.onecmdb.ui.gwt.toolkit.client.view.screen.OneCMDBBaseScreen.java

License:Open Source License

protected void setHeaderStyle(String style) {
    // Need to fetch the header panel from dockpanel.
    for (int i = 0; i < dockPanel.getWidgetCount(); i++) {
        Widget w = dockPanel.getWidget(i);
        DockLayoutConstant direction = dockPanel.getWidgetDirection(w);
        if (direction.equals(DockPanel.NORTH)) {
            w.setStyleName(style);
        }//ww w  .j a  va  2  s.com
    }
}

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From source file:org.onecmdb.ui.gwt.toolkit.client.view.table.CITablePanel.java

License:Open Source License

public void addHeader(int column, Widget header) {
    //hasHeader=true;      

    RowFormatter rowFormatter = getRowFormatter();
    rowFormatter.setStyleName(0, STYLE_HEADER);
    header.setStyleName(STYLE_HEADER_CELL);
    setWidget(0, column, header);//from  w w  w . j  av  a2 s .c om

}

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From source file:org.onecmdb.ui.gwt.toolkit.client.view.table.CITablePanel.java

License:Open Source License

protected void reload() {
    loadListenerCollection.fireOnLoadStart(this);

    this.control.getRows(new AsyncCallback() {

        public void onFailure(Throwable caught) {
            loadListenerCollection.fireOnLoadFailure(CITablePanel.this, caught);
        }//from  w  w  w.j  a v a  2  s.c om

        public void onSuccess(Object result) {
            if (result instanceof List) {
                List rows = (List) result;
                Integer firstItem = control.getFirstItem();
                int rowIndex = 1;
                if (firstItem != null) {
                    rowIndex = firstItem.intValue();
                    rowIndex++;
                }
                System.out.println("ROW COUNT=" + rows.size());
                for (int row = 0; row < rows.size(); row++) {
                    Object rowData = rows.get(row);
                    setText(row + 1, 0, "" + rowIndex);
                    rowIndex++;
                    if (((row + 1) % 2) == 0) {
                        getRowFormatter().setStyleName(row + 1, STYLE_ROW_EVEN);
                    } else {
                        getRowFormatter().setStyleName(row + 1, STYLE_ROW_ODD);
                    }
                    getCellFormatter().setStyleName(row + 1, 0, STYLE_HEADER);
                    if (rowData instanceof List) {
                        List cols = (List) rowData;
                        for (int col = 1; col < (cols.size() + 1); col++) {
                            Object colObject = cols.get(col - 1);
                            Widget widget = render.getColumnWidget(colObject);

                            if (widget != null) {
                                widget.setWidth("100%");
                                widget.setStyleName(STYLE_CELL);
                                if (widget instanceof IBaseField) {
                                    setWidget(row + 1, col, ((IBaseField) widget).getBaseField());
                                } else {
                                    setWidget(row + 1, col, widget);
                                }
                            } else {
                                setText(row + 1, col, "");
                            }
                        }
                    }
                }

                // Remove not visible rows.
                for (int row = (control.getMaxResult().intValue() + 1); row > rows.size(); row--) {
                    if (getRowCount() > row) {
                        removeRow(row);
                    }
                }
            }
            loadListenerCollection.fireOnLoadComplete(CITablePanel.this);
        }
    });

}

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