Quantum version 2.4.2

[phpeclipse.git] / archive / net.sourceforge.phpeclipse.quantum.sql / src / com / quantum / view / bookmark / DropEntityAction.java

diff --git a/archive/net.sourceforge.phpeclipse.quantum.sql/src/com/quantum/view/bookmark/DropEntityAction.java b/archive/net.sourceforge.phpeclipse.quantum.sql/src/com/quantum/view/bookmark/DropEntityAction.java
new file mode 100644 (file)
index 0000000..f8f2e80
--- /dev/null
+++ b/archive/net.sourceforge.phpeclipse.quantum.sql/src/com/quantum/view/bookmark/DropEntityAction.java
@@ -0,0 +1,81 @@
+package com.quantum.view.bookmark;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import com.quantum.Messages;
+import com.quantum.actions.BaseExecuteAction;
+import com.quantum.model.Bookmark;
+import com.quantum.model.Entity;
+import com.quantum.model.EntityHolder;
+import com.quantum.sql.parser.DropEntityStatement;
+import com.quantum.wizards.sql.DropEntityWizardPage;
+import com.quantum.wizards.sql.SQLStatementWizard;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.jface.action.IStatusLineManager;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IViewPart;
+
+
+/**
+ * Drop a table.
+ * 
+ * @author BC Holmes
+ */
+public class DropEntityAction extends BaseExecuteAction {
+
+       private final IViewPart view;
+       private DropEntityStatement statement = new DropEntityStatement();
+
+       public DropEntityAction(IViewPart view) {
+               this.view = view;
+               setText(Messages.getString(getClass(), "text"));
+       }
+       
+       public void run() {
+               Entity entity = getEntity();
+               if (entity != null) {
+                       this.statement.setTableName(entity.getQuotedTableName());
+                       this.statement.setType(entity.getType());
+               }
+               
+               DropEntityWizardPage page = new DropEntityWizardPage("page1", this.statement);
+               SQLStatementWizard wizard = new SQLStatementWizard(new WizardPage[] { page }, this.statement);
+               
+               WizardDialog dialog = new WizardDialog(this.view.getViewSite().getShell(), wizard);
+               if (WizardDialog.OK == dialog.open()) {
+                       super.run();
+               }
+       }
+       protected Shell getShell() {
+               return this.view.getViewSite().getShell();
+       }
+
+       protected Bookmark getBookmark() {
+               Entity entity = getEntity();
+               return entity != null ? entity.getBookmark() : super.getBookmark();
+       }
+       protected List getQueries() throws IOException, CoreException {
+               List list = new ArrayList();
+               list.add(this.statement.toString());
+               return list;
+       }
+       
+       protected Entity getEntity() {
+               List list = getSelectedNonResources();
+               return list == null || list.isEmpty() ? null : ((EntityHolder) list.get(0)).getEntity();
+       }
+
+       protected IStatusLineManager getStatusLineManager() {
+               return this.view.getViewSite().getActionBars().getStatusLineManager();
+       }
+
+       protected boolean updateSelection(IStructuredSelection selection) {
+               return !selection.isEmpty();
+       }
+}