?? openwareviewaction.java
字號:
package com.niis.myprice.action;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PartInitException;
import com.niis.myprice.views.KindTreeView;
public class OpenWareViewAction extends Action {
private final IWorkbenchWindow window;
private int instanceNum = 0;
private final String viewId;
public OpenWareViewAction(IWorkbenchWindow window, String label, String viewId) {
this.window = window;
this.viewId = viewId;
setText(label);
// The id is used to refer to the action in a menu or toolbar
setId(ICommandIds.CMD_OPEN);
// Associate the action with a pre-defined command, to allow key bindings.
setActionDefinitionId("ICommandIds.CMD_OPEN");
// setImageDescriptor(tt.Activator.getImageDescriptor("/icons/sample2.gif"));
}
public void run() {
if(window != null) {
try {
window.getActivePage().showView(viewId);
KindTreeView.activeViewId=viewId;
} catch (PartInitException e) {
MessageDialog.openError(window.getShell(), "Error", "Error opening view:" + e.getMessage());
}
}
}
}
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