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add refresh method to lists

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support generic screens
This commit is contained in:
Dmitry Abramov 2009-02-25 12:52:05 +00:00
parent a874fa66a3
commit 18d29c8a08
4 changed files with 38 additions and 47 deletions
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2
modules/gui/src/com/haulmont/cuba/gui/components/List.java
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@ -17,4 +17,6 @@ public interface List extends Component, Component.BelongToFrame, Component.Act
void setSelected(Collection<Entity> items);
CollectionDatasource getDatasource();
void refresh();
}

40
modules/web/src/com/haulmont/cuba/web/WindowConfig.java
View File

@ -4,6 +4,8 @@ import com.haulmont.cuba.gui.config.ScreenConfig;
import com.haulmont.cuba.gui.config.ScreenInfo;
import com.haulmont.cuba.core.global.MetadataProvider;
import com.haulmont.cuba.web.gui.GenericEditorWindow;
import com.haulmont.cuba.web.gui.GenericBrowserWindow;
import com.haulmont.cuba.web.gui.GenericLookupWindow;
import org.dom4j.Element;
import org.dom4j.dom.DOMElement;
@ -13,21 +15,33 @@ class WindowConfig extends ScreenConfig {
ScreenInfo screenInfo = screens.get(id);
if (screenInfo == null) {
if (id.endsWith(".edit")) {
final String metaClass = id.substring(0, id.length() - ".edit".length());
if (MetadataProvider.getSession().getClass(metaClass) != null) {
final Element element = new DOMElement("screen");
element.addAttribute("id", id);
element.addAttribute("class", GenericEditorWindow.class.getName());
final Element paramElement = element.addElement("params").addElement("param");
paramElement.addAttribute("name", "metaClass");
paramElement.addAttribute("value", metaClass);
return new ScreenInfo(id, element);
}
return getGenericWindowInfo(id, ".edit", GenericEditorWindow.class.getName());
} else if (id.endsWith(".browse")) {
return getGenericWindowInfo(id, ".browse", GenericBrowserWindow.class.getName());
} else if (id.endsWith(".lookup")) {
return getGenericWindowInfo(id, ".lookup", GenericLookupWindow.class.getName());
} else {
throw new IllegalStateException("Screen '" + id + "' is not defined");
}
throw new IllegalStateException("Screen '" + id + "' is not defined");
}
return screenInfo;
}
private ScreenInfo getGenericWindowInfo(String id, String actionName, String windowClass) {
final String metaClass = id.substring(0, id.length() - actionName.length());
if (MetadataProvider.getSession().getClass(metaClass) != null) {
final Element element = new DOMElement("screen");
element.addAttribute("id", id);
element.addAttribute("class", windowClass);
final Element paramElement = element.addElement("params").addElement("param");
paramElement.addAttribute("name", "metaClass");
paramElement.addAttribute("value", metaClass);
return new ScreenInfo(id, element);
} else {
throw new IllegalStateException("Screen '" + id + "' is not defined");
}
}
}

39
modules/web/src/com/haulmont/cuba/web/app/ui/security/role/browse/RoleBrowser.java
View File

@ -26,40 +26,11 @@ public class RoleBrowser extends AbstractWindow
protected void init(Map<String, Object> params) {
final Table table = getComponent("roles");
table.addAction(
new AbstractAction("edit")
{
public String getCaption() {
return "Edit";
}
public boolean isEnabled() {
return true;
}
public void actionPerform(Component component) {
final Set selected = table.getSelected();
if (selected.size() == 1) {
Role user = (Role) selected.iterator().next();
openEditor("sec$Role.edit", user, WindowManager.OpenType.THIS_TAB);
}
}
});
table.addAction(
new AbstractAction("refresh")
{
public String getCaption() {
return "Refresh";
}
public boolean isEnabled() {
return true;
}
public void actionPerform(Component component) {
table.getDatasource().refresh();
}
});
final TableActionsHelper helper = new TableActionsHelper(this, table);
helper.createCreateAction();
helper.createEditAction();
helper.createRefreshAction();
table.refresh();
}
}

4
modules/web/src/com/haulmont/cuba/web/gui/components/AbstractListComponent.java
View File

@ -72,4 +72,8 @@ public abstract class AbstractListComponent<T extends AbstractSelect>
}
component.setValue(itemIds.size() == 1 ? itemIds.iterator().next() : itemIds);
}
public void refresh() {
datasource.refresh();
}
}