RenJuan/TASKPM
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ItEr46S19CUProcuraOrganizacionsTraballoItEr40S22: Disabling operations over the tree when any filter is applied.

Browse source
This commit is contained in:
Manuel Rego Casasnovas 2010-02-04 15:30:35 +01:00 • committed by Javier Moran Rua
parent b093094831
commit 193ce0602d
1 changed files with 25 additions and 15 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

40
navalplanner-webapp/src/main/java/org/navalplanner/web/tree/TreeController.java
View file

@ -139,6 +139,10 @@ public abstract class TreeController<T extends ITreeNode<T>> extends
}
public void move(Component dropedIn, Component dragged) {
if (isPredicateApplied()) {
return;
}
snapshotOfOpenedNodes = TreeViewStateSnapshot.snapshotOpened(tree);
Treerow from = (Treerow) dragged;
@ -286,8 +290,14 @@ public abstract class TreeController<T extends ITreeNode<T>> extends
return item.getLevel() == 0;
}
protected boolean isSecondLevelElement(Treeitem item) {
return item.getLevel() == 1;
protected boolean isFirstItem(T element) {
List children = element.getParent().getChildren();
return (children.get(0).equals(element));
}
protected boolean isLastItem(T element) {
List children = element.getParent().getChildren();
return (children.get(children.size() - 1).equals(element));
}
public abstract class Renderer implements TreeitemRenderer,
@ -439,45 +449,45 @@ public abstract class TreeController<T extends ITreeNode<T>> extends
protected abstract void onDoubleClickForSchedulingStateCell(
T currentElement);
protected Button createUpButton(final Treeitem item,
protected Button createDownButton(final Treeitem item,
final T currentElement) {
EventListener upButtonListener = new EventListener() {
EventListener downButtonListener = new EventListener() {
@Override
public void onEvent(Event event) throws Exception {
down(currentElement);
}
};
Button result;
if (isFirstLevelElement(item) && isPredicateApplied()) {
if (isPredicateApplied() || isLastItem(currentElement)) {
result = createButton("/common/img/ico_bajar_out.png", "",
"/common/img/ico_bajar_out.png", "icono",
upButtonListener);
downButtonListener);
result.setDisabled(true);
} else {
result = createButton("/common/img/ico_bajar1.png",
_("Move down"), "/common/img/ico_bajar.png", "icono",
upButtonListener);
downButtonListener);
}
return result;
}
protected Button createDownButton(final Treeitem item, final T element) {
EventListener downButtonListener = new EventListener() {
protected Button createUpButton(final Treeitem item, final T element) {
EventListener upButtonListener = new EventListener() {
@Override
public void onEvent(Event event) throws Exception {
up(element);
}
};
Button result;
if (isFirstLevelElement(item) && isPredicateApplied()) {
if (isPredicateApplied() || isFirstItem(element)) {
result = createButton("/common/img/ico_subir_out.png", "",
"/common/img/ico_subir_out.png", "icono",
downButtonListener);
upButtonListener);
result.setDisabled(true);
} else {
result = createButton("/common/img/ico_subir1.png",
_("Move up"), "/common/img/ico_subir.png", "icono",
downButtonListener);
upButtonListener);
}
return result;
}
@ -491,8 +501,7 @@ public abstract class TreeController<T extends ITreeNode<T>> extends
}
};
final Button result;
if ((isFirstLevelElement(item) || isSecondLevelElement(item))
&& isPredicateApplied()) {
if (isPredicateApplied() || isFirstLevelElement(item)) {
result = createButton("/common/img/ico_izq_out.png", "",
"/common/img/ico_izq_out.png", "icono",
unindentListener);
@ -513,10 +522,11 @@ public abstract class TreeController<T extends ITreeNode<T>> extends
}
};
final Button result;
if (isFirstLevelElement(item) && isPredicateApplied()) {
if (isPredicateApplied() || isFirstItem(element)) {
result = createButton("/common/img/ico_derecha_out.png", "",
"/common/img/ico_derecha_out.png", "icono",
indentListener);
result.setDisabled(true);
} else {
result = createButton("/common/img/ico_derecha1.png",
_("Indent"), "/common/img/ico_derecha.png", "icono",