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Added confirmClose method to give the user a warning when leaving the order edition mode

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FEA: ItEr77S03Community
This commit is contained in:
Lorenzo Tilve Álvaro 2012-11-26 09:44:05 +01:00 • committed by Manuel Rego Casasnovas
parent e79b532d95
commit 2eb30a4c36
1 changed files with 33 additions and 0 deletions
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33
libreplan-webapp/src/main/java/org/libreplan/web/planner/tabs/MultipleTabsPlannerController.java
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@ -64,11 +64,16 @@ import org.zkoss.ganttz.adapters.TabsConfiguration.ChangeableTab;
import org.zkoss.ganttz.extensions.ITab;
import org.zkoss.ganttz.extensions.TabProxy;
import org.zkoss.ganttz.util.LongOperationFeedback;
import org.zkoss.ganttz.util.LongOperationFeedback.IBackGroundOperation;
import org.zkoss.ganttz.util.LongOperationFeedback.IDesktopUpdate;
import org.zkoss.ganttz.util.LongOperationFeedback.IDesktopUpdatesEmitter;
import org.zkoss.ganttz.util.LongOperationFeedback.ILongOperation;
import org.zkoss.zk.ui.Desktop;
import org.zkoss.zk.ui.Executions;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zk.ui.util.Clients;
import org.zkoss.zk.ui.util.Composer;
/**
@ -423,6 +428,34 @@ public class MultipleTabsPlannerController implements Composer,
}
}
confirmCloseThread(comp.getDesktop());
}
private void confirmCloseThread(Desktop desktop) {
LongOperationFeedback
.progressive(
desktop,
new IBackGroundOperation<LongOperationFeedback.IDesktopUpdate>() {
@Override
public void doOperation(
IDesktopUpdatesEmitter<IDesktopUpdate> desktopUpdateEmitter) {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
desktopUpdateEmitter
.doUpdate(new IDesktopUpdate() {
@Override
public void doUpdate() {
Clients.confirmClose(null);
Clients.confirmClose("You are about to leave the project planning edition, confirm that you have saved your changes");
}
});
}
});
}
private TabsRegistry getTabsRegistry() {