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ItEr22S12CUVistaRecursosTempoPorProxectoItEr21S07: Now context is responsible of removing the graphical component.

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This commit is contained in:
Óscar González Fernández 2009-08-18 12:26:56 +02:00
parent 99d5c21a4a
commit 2ff7e7b5ee
3 changed files with 18 additions and 1 deletions
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7
ganttzk/src/main/java/org/zkoss/ganttz/DependencyComponent.java
View file

@ -112,4 +112,11 @@ public class DependencyComponent extends XulElement implements AfterCompose {
this.type = type;
}
public boolean hasSameSourceAndDestination(Dependency dependency) {
Task sourceTask = source.getTask();
Task destinationTask = destination.getTask();
return sourceTask.equals(dependency.getSource())
&& destinationTask.equals(dependency.getDestination());
}
}

11
ganttzk/src/main/java/org/zkoss/ganttz/DependencyList.java
View file

@ -7,6 +7,7 @@ import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.zkoss.ganttz.data.Dependency;
import org.zkoss.ganttz.data.DependencyType;
import org.zkoss.ganttz.data.Task;
import org.zkoss.ganttz.util.MenuBuilder;
@ -147,7 +148,6 @@ public class DependencyList extends XulElement implements AfterCompose {
Event event) {
context.removeDependency(choosen
.getDependency());
removeChild(choosen);
}
});
contextMenuBuilder.item("Set End-Start",
@ -227,4 +227,13 @@ public class DependencyList extends XulElement implements AfterCompose {
}
}
}
public void remove(Dependency dependency) {
for (DependencyComponent dependencyComponent : DependencyList.this
.getDependencyComponents()) {
if (dependencyComponent.hasSameSourceAndDestination(dependency)) {
this.removeChild(dependencyComponent);
}
}
}
}

1
ganttzk/src/main/java/org/zkoss/ganttz/FunctionalityExposedForExtensions.java
View file

@ -267,6 +267,7 @@ public class FunctionalityExposedForExtensions<T> implements IContext<T> {
public void removeDependency(Dependency dependency) {
adapter.removeDependency(toDomainDependency(dependency));
diagramGraph.remove(dependency);
getDependencyList().remove(dependency);
}
}