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ItEr55S04ValidacionEProbasFuncionaisItEr54S04: [Bug #416] Button to expand/collapse all the order elements.

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Jacobo Aragunde Pérez 2010-04-22 12:36:59 +02:00 • committed by Javier Moran Rua
parent 1f7f94e9f4
commit 8c359fe5b7
1 changed files with 56 additions and 0 deletions
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56
navalplanner-webapp/src/main/java/org/navalplanner/web/orders/OrderElementTreeController.java
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@ -24,10 +24,13 @@ import static org.navalplanner.web.I18nHelper._;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import javax.annotation.Resource;
@ -68,6 +71,7 @@ import org.zkoss.zul.Label;
import org.zkoss.zul.Messagebox;
import org.zkoss.zul.Tab;
import org.zkoss.zul.Textbox;
import org.zkoss.zul.Treechildren;
import org.zkoss.zul.Treeitem;
import org.zkoss.zul.Vbox;
import org.zkoss.zul.api.Treecell;
@ -231,6 +235,26 @@ public class OrderElementTreeController extends TreeController<OrderElement> {
public void doAfterCompose(Component comp) throws Exception {
super.doAfterCompose(comp);
// Add the expand/collapse button to the tool bar
final Button expandAllButton = new Button();
expandAllButton.setId("expandAllButton");
expandAllButton.setClass("planner-command");
expandAllButton.setTooltiptext(_("Expand/Collapse all"));
expandAllButton.setImage("/common/img/ico_expand.png");
expandAllButton.addEventListener("onClick", new EventListener() {
@Override
public void onEvent(Event event) throws Exception {
if (expandAllButton.getSclass().equals("planner-command")) {
expandAll();
expandAllButton.setSclass("planner-command clicked");
} else {
collapseAll();
expandAllButton.setSclass("planner-command");
}
}
});
orderElementFilter.getParent().getChildren().add(expandAllButton);
// Configuration of the order elements filter
Component filterComponent = Executions.createComponents(
"/orders/_orderElementTreeFilter.zul", orderElementFilter,
@ -249,6 +273,38 @@ public class OrderElementTreeController extends TreeController<OrderElement> {
.getFellow("templateFinderPopupAtTree");
}
public void expandAll() {
Set<Treeitem> childrenSet = new HashSet<Treeitem>();
Treechildren children = tree.getTreechildren();
if(children != null) {
childrenSet.addAll((Collection<Treeitem>) children.getItems());
}
for(Treeitem each: childrenSet) {
expandAll(each);
}
}
private void expandAll(Treeitem item) {
item.setOpen(true);
Set<Treeitem> childrenSet = new HashSet<Treeitem>();
Treechildren children = item.getTreechildren();
if(children != null) {
childrenSet.addAll((Collection<Treeitem>) children.getItems());
}
for(Treeitem each: childrenSet) {
expandAll(each);
}
}
public void collapseAll() {
Treechildren children = tree.getTreechildren();
for(Treeitem each: (Collection<Treeitem>) children.getItems()) {
each.setOpen(false);
}
}
private enum Navigation {
LEFT, UP, RIGHT, DOWN;
public static Navigation getIntentFrom(KeyEvent keyEvent) {