use of com.github.bordertech.wcomponents.WCardManager in project wcomponents by BorderTech.
the class TreeUtil_Test method initTree.
@Before
public void initTree() {
root = new WApplication();
containerChild = new WContainer();
simpleChild = new WTextField();
repeatedComponent = new WText();
repeaterChild = new WRepeater(repeatedComponent);
grandChild = new WTextArea();
cardManager = new WCardManager();
card1 = new WText();
card2 = new WText();
root.add(containerChild);
root.add(simpleChild);
root.add(repeaterChild);
root.add(cardManager);
containerChild.add(grandChild);
cardManager.add(card1);
cardManager.add(card2);
root.setLocked(true);
setActiveContext(new UIContextImpl());
repeaterChild.setData(Arrays.asList(new String[] { "1", "2", "3" }));
}
use of com.github.bordertech.wcomponents.WCardManager in project wcomponents by BorderTech.
the class DebugStructureInterceptor method writeDebugInfo.
/**
* Writes debugging information for the given component.
*
* @param component the component to write debugging information for.
* @param xml the writer to send the debug output to.
*/
protected void writeDebugInfo(final WComponent component, final XmlStringBuilder xml) {
if (component != null && (component.isVisible() || component instanceof WInvisibleContainer)) {
xml.appendTagOpen("ui:debugInfo");
xml.appendAttribute("for", component.getId());
xml.appendAttribute("class", component.getClass().getName());
xml.appendOptionalAttribute("type", getType(component));
xml.appendClose();
xml.appendTagOpen("ui:debugDetail");
xml.appendAttribute("key", "defaultState");
xml.appendAttribute("value", component.isDefaultState());
xml.appendEnd();
xml.appendEndTag("ui:debugInfo");
if (component instanceof WRepeater) {
// special case for WRepeaters - we must paint the info for each row.
WRepeater repeater = (WRepeater) component;
List<UIContext> contexts = repeater.getRowContexts();
for (int i = 0; i < contexts.size(); i++) {
UIContextHolder.pushContext(contexts.get(i));
try {
writeDebugInfo(repeater.getRepeatedComponent(i), xml);
} finally {
UIContextHolder.popContext();
}
}
} else if (component instanceof WCardManager) {
writeDebugInfo(((WCardManager) component).getVisible(), xml);
} else if (component instanceof Container) {
final int size = ((Container) component).getChildCount();
for (int i = 0; i < size; i++) {
writeDebugInfo(((Container) component).getChildAt(i), xml);
}
}
}
}
use of com.github.bordertech.wcomponents.WCardManager in project wcomponents by BorderTech.
the class TreeUtil method doTraverse.
/**
* Internal implementation of tree traversal method.
*
* @param node the node to traverse.
* @param visibleOnly if true, only visit visible components.
* @param visitor the visitor to notify as the tree is traversed.
* @return how the traversal should continue.
*/
private static VisitorResult doTraverse(final WComponent node, final boolean visibleOnly, final WComponentTreeVisitor visitor) {
if (visibleOnly) {
// Certain components have their visibility altered to implement custom processing.
if (node instanceof WInvisibleContainer) {
WComponent parent = node.getParent();
// If inside a CardManager, skip the InvisibleContainer and process the visible card.
if (parent instanceof WCardManager) {
WComponent visible = ((WCardManager) node.getParent()).getVisible();
if (visible == null) {
return VisitorResult.ABORT_BRANCH;
}
return doTraverse(visible, visibleOnly, visitor);
} else if (parent instanceof WWindow) {
// Abort branch if WWindow is not in ACTIVE state
if (((WWindow) parent).getState() != WWindow.ACTIVE_STATE) {
return VisitorResult.ABORT_BRANCH;
}
}
} else if (node instanceof WRepeatRoot) {
// Let be processed.
} else if (!node.isVisible()) {
// For most components, we just need to see if they're marked as visible
return VisitorResult.ABORT_BRANCH;
}
}
VisitorResult result = visitor.visit(node);
switch(result) {
case ABORT_BRANCH:
// Continue processing, but not down this branch
return VisitorResult.CONTINUE;
case CONTINUE:
// Process repeater rows
if (node instanceof WRepeater) {
// Get parent repeater
WRepeater repeater = (WRepeater) node;
// Get row contexts
List<UIContext> rowContextList = repeater.getRowContexts();
WRepeatRoot repeatRoot = (WRepeatRoot) repeater.getRepeatedComponent().getParent();
for (UIContext rowContext : rowContextList) {
UIContextHolder.pushContext(rowContext);
try {
result = doTraverse(repeatRoot, visibleOnly, visitor);
} finally {
UIContextHolder.popContext();
}
if (VisitorResult.ABORT.equals(result)) {
return VisitorResult.ABORT;
}
}
} else if (node instanceof Container) {
Container container = (Container) node;
for (int i = 0; i < container.getChildCount(); i++) {
result = doTraverse(container.getChildAt(i), visibleOnly, visitor);
if (VisitorResult.ABORT.equals(result)) {
return VisitorResult.ABORT;
}
}
}
return VisitorResult.CONTINUE;
default:
// Abort entire traversal
return VisitorResult.ABORT;
}
}
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