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ItEr22S12CUVistaRecursosTempoPorProxectoItEr21S07: Converting similar event actions to a parametrized common nested class.

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This commit is contained in:
Óscar González Fernández 2009-08-18 12:26:56 +02:00
parent 25208ebe52
commit 62a6632f7d
1 changed files with 20 additions and 27 deletions
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47
ganttzk/src/main/java/org/zkoss/ganttz/DependencyList.java
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@ -25,6 +25,20 @@ import org.zkoss.zul.impl.XulElement;
*/
public class DependencyList extends XulElement implements AfterCompose {
private final class ChangeTypeAction implements
ItemAction<DependencyComponent> {
private final DependencyType type;
private ChangeTypeAction(DependencyType type) {
this.type = type;
}
@Override
public void onEvent(final DependencyComponent choosen, Event event) {
context.changeType(choosen.getDependency(), type);
}
}
private final class DependencyVisibilityToggler implements
PropertyChangeListener {
private final Task source;
@ -150,35 +164,14 @@ public class DependencyList extends XulElement implements AfterCompose {
.getDependency());
}
});
contextMenuBuilder.item("Set End-Start",
new ItemAction<DependencyComponent>() {
@Override
public void onEvent(final DependencyComponent choosen,
Event event) {
context.changeType(choosen.getDependency(),
DependencyType.END_START);
}
});
contextMenuBuilder.item("Set End-Start", new ChangeTypeAction(
DependencyType.END_START));
contextMenuBuilder.item("Set Start-Start",
new ItemAction<DependencyComponent>() {
@Override
public void onEvent(final DependencyComponent choosen,
Event event) {
context.changeType(choosen.getDependency(),
DependencyType.START_START);
}
});
contextMenuBuilder.item("Set Start-Start", new ChangeTypeAction(
DependencyType.START_START));
contextMenuBuilder.item("Set End-End",
new ItemAction<DependencyComponent>() {
@Override
public void onEvent(final DependencyComponent choosen,
Event event) {
context.changeType(choosen.getDependency(),
DependencyType.END_END);
}
});
contextMenuBuilder.item("Set End-End", new ChangeTypeAction(
DependencyType.END_END));
contextMenu = contextMenuBuilder.create();