/**
* Add a new tab with the provided name and content.
*
* <p>Wrapper function for {@link com.google.gwt.user.client.ui.TabLayoutPanel#add(Widget,
* String)}
*
* @param tabContent the widget to add as a tab
* @param tabName the name of the tab to display in the tabbar
*/
public void add(E tabContent, String tabName) {
tabContent.addStyleName(I_CmsLayoutBundle.INSTANCE.generalCss().cornerAll());
m_tabPanel.add(tabContent, tabName);
Element tabRootEl = m_tabPanel.getElement();
// set an additional css class for the parent element of the .gwt-TabLayoutPanelTabs element
List<Element> tabDivs =
CmsDomUtil.getElementsByClass(
I_CmsLayoutBundle.INSTANCE.tabbedPanelCss().cmsTabLayoutPanelTab(),
CmsDomUtil.Tag.div,
tabRootEl);
Iterator<Element> it = tabDivs.iterator();
boolean first = true;
while (it.hasNext()) {
Element e = it.next();
e.removeClassName(I_CmsLayoutBundle.INSTANCE.tabbedPanelCss().cornerLeft());
e.removeClassName(I_CmsLayoutBundle.INSTANCE.tabbedPanelCss().cornerRight());
if (first) {
e.addClassName(I_CmsLayoutBundle.INSTANCE.tabbedPanelCss().cornerLeft());
first = false;
}
if (!it.hasNext()) {
e.addClassName(I_CmsLayoutBundle.INSTANCE.tabbedPanelCss().cornerRight());
}
}
}
private void show(Element el, boolean show) {
if (show) {
el.removeClassName("hide");
} else {
el.addClassName("hide");
}
}
private void setSmallPhotosHtml(String html, boolean center) {
if (center) {
elSmallPhotosW.addClassName("sf-w__center");
} else {
elSmallPhotosW.removeClassName("sf-w__center");
}
elSmallPhotosW.setInnerHTML(html);
}
/**
* Enables the tab with the given index.
*
* <p>
*
* @param tabContent the content of the tab that should be enabled
*/
public void enableTab(E tabContent) {
Integer index = new Integer(m_tabPanel.getWidgetIndex(tabContent));
Element tab = getTabElement(index.intValue());
if ((tab != null) && m_disabledTabIndexes.containsKey(index)) {
tab.removeClassName(I_CmsLayoutBundle.INSTANCE.tabbedPanelCss().tabDisabled());
tab.setTitle(m_disabledTabIndexes.get(index));
m_disabledTabIndexes.remove(index);
}
}
@Override
public void setLoading(boolean isLoading) {
if (isLoading) {
aLoadMore.addStyleName("hide");
divPreloader.removeClassName("hide");
} else {
divPreloader.addClassName("hide");
aLoadMore.removeStyleName("hide");
}
}
public void deselectAll() {
if (currentActiveElementId != null) {
Element e = elementsInPrimaryTab.get(currentActiveElementId);
if (e == null) {
e = elementsInSecondaryTab.get(currentActiveElementId);
}
if (e != null) {
e.removeClassName("active");
}
currentActiveElementId = null;
}
}
public void selectTab(int index, boolean fFireEvent) {
Element toSelect = getTab(index);
if (selected == toSelect) return;
if (selected != null) selected.removeClassName(getStylePrimaryName() + "-Item-selected");
if (toSelect != null) toSelect.addClassName(getStylePrimaryName() + "-Item-selected");
selected = toSelect;
if (fFireEvent) callback.onSelection(index);
}
public void setChecked(boolean checked) {
if (this.checked != checked) {
this.checked = checked;
if (this.checked && this.checkable) {
markerElement.addClassName(appearance.css().iconCheckClass());
getElement().setAttribute("aria-checked", "true");
} else {
markerElement.removeClassName(appearance.css().iconCheckClass());
getElement().setAttribute("aria-checked", "false");
}
}
}
public void setCheckable(boolean checkable) {
if (this.checkable != checkable) {
this.checkable = checkable;
if (this.checkable) {
if (this.iconClass != null) {
markerElement.removeClassName(this.iconClass);
}
markerElement.getStyle().setDisplay(Style.Display.BLOCK);
if (this.checked) {
markerElement.addClassName("icon-check");
}
} else {
markerElement.getStyle().setDisplay(Style.Display.NONE);
markerElement.removeClassName("icon-check");
}
}
}
/**
* Enable/Disable dialog's resize support
*
* @param enabled
*/
public void enableResizeSupport(boolean enabled) {
this.resizeSupportEnabled = enabled;
Element dialogBottomRight =
getElementByTagAndClassName("td", "dialogBottomRight"); // $NON-NLS-1$ //$NON-NLS-2$
assert dialogBottomRight != null;
if (enabled) {
dialogBottomRight.addClassName(STYLE_RESIZE_POSTFIX);
} else {
dialogBottomRight.removeClassName(STYLE_RESIZE_POSTFIX);
}
}
public void setIcon(String iconClass) {
setCheckable(false);
if (this.iconClass != null) {
markerElement.removeClassName(this.iconClass);
}
if (iconClass != null) {
this.iconClass = iconClass;
markerElement.getStyle().setDisplay(Style.Display.BLOCK);
markerElement.addClassName(iconClass);
} else {
markerElement.getStyle().setDisplay(Style.Display.NONE);
}
}
private void highlightRow(int row) {
if (row != mLastRowSelected) {
for (int i = 0; i < COLUMN_COUNT; i++) {
Element selectedCell = DOM.getElementById("x" + i + "y" + row);
if (selectedCell != null) {
selectedCell.addClassName("selectedItem");
}
// un-highlight old row
Element oldCell = DOM.getElementById("x" + i + "y" + mLastRowSelected);
if (oldCell != null) {
oldCell.removeClassName("selectedItem");
}
}
mLastRowSelected = row;
}
}
/**
* Handling MouseOut event.
*
* @param row - element to be processed.
*/
protected void setStyleNormal(Element row) {
if (row != null) {
row.removeClassName(POPUP_RESOURCES.popup().popupMenuItemOver());
}
}
/**
* Forces IE8 to reinterpret CSS rules. {@link
* com.vaadin.client.Util#forceIE8Redraw(com.google.gwt.dom.client.Element)} doesn't work in this
* case.
*
* @param element the element to redraw
*/
private void forceRedrawIfIE8(Element element) {
if (BrowserInfo.get().isIE8()) {
element.addClassName("foo");
element.removeClassName("foo");
}
}
