New (Quantum SQL) wizard module which extends Quantum context menus (Bookmark-Tables...
[phpeclipse.git] / net.sourceforge.phpeclipse.wizards / src / net / sourceforge / phpeclipse / wizards / actions / PHPOpenSQLTableEditorAction.java
diff --git a/net.sourceforge.phpeclipse.wizards/src/net/sourceforge/phpeclipse/wizards/actions/PHPOpenSQLTableEditorAction.java b/net.sourceforge.phpeclipse.wizards/src/net/sourceforge/phpeclipse/wizards/actions/PHPOpenSQLTableEditorAction.java
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+/***********************************************************************************************************************************
+ * Copyright (c) 2000, 2002 IBM Corp. and others. All rights reserved. This program and the accompanying materials are made
+ * available under the terms of the Common Public License v1.0 which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors: www.phpeclipse.de
+ **********************************************************************************************************************************/
+package net.sourceforge.phpeclipse.wizards.actions;
+
+import java.sql.SQLException;
+
+import net.sourceforge.phpeclipse.phpeditor.PHPEditor;
+import net.sourceforge.phpeclipse.ui.WebUI;
+import net.sourceforge.phpeclipse.ui.overlaypages.ProjectPrefUtil;
+
+import org.eclipse.core.resources.IContainer;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.text.BadLocationException;
+import org.eclipse.jface.text.IDocument;
+import org.eclipse.jface.text.ITextSelection;
+import org.eclipse.jface.text.TextSelection;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.ui.IEditorActionDelegate;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IFileEditorInput;
+import org.eclipse.ui.IViewPart;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PartInitException;
+import org.eclipse.ui.actions.ActionDelegate;
+
+import com.quantum.ExternalInterface;
+import com.quantum.QuantumPlugin;
+// import com.quantum.util.connection.NotConnectedException;
+
+public class PHPOpenSQLTableEditorAction extends ActionDelegate implements IEditorActionDelegate {
+
+  private IWorkbenchWindow fWindow;
+
+  private PHPEditor fEditor;
+
+  private IProject fProject;
+
+  public void dispose() {
+  }
+
+  public void init(IWorkbenchWindow window) {
+    this.fWindow = window;
+  }
+
+  public void selectionChanged(IAction action, ISelection selection) {
+    if (!selection.isEmpty()) {
+      if (selection instanceof TextSelection) {
+        action.setEnabled(true);
+      } else if (fWindow.getActivePage() != null && fWindow.getActivePage().getActivePart() != null) {
+        //
+      }
+    }
+  }
+
+  private IWorkbenchPage getActivePage() {
+    fWindow = fEditor.getEditorSite().getWorkbenchWindow();
+    IWorkbenchPage page = fWindow.getActivePage();
+    return page;
+  }
+
+  public IContainer getWorkingLocation(IFileEditorInput editorInput) {
+    if (editorInput == null || editorInput.getFile() == null) {
+      return null;
+    }
+    return editorInput.getFile().getParent();
+  }
+
+  private IFile getIncludeFile(IProject project, IFileEditorInput editorInput, String relativeFilename) {
+    //         IContainer container = getWorkingLocation(editorInput);
+    //         String fullPath = project.getLocation().toString();
+    Path path = new Path(relativeFilename);
+    IFile file = project.getFile(path);
+    return file;
+  }
+
+  public void run(IAction action) {
+    if (fEditor == null) {
+      IEditorPart targetEditor = fWindow.getActivePage().getActiveEditor();
+      if (targetEditor != null && (targetEditor instanceof PHPEditor)) {
+        fEditor = (PHPEditor) targetEditor;
+      }
+    }
+    if (fEditor != null) {
+      fWindow = fEditor.getEditorSite().getWorkbenchWindow();
+      IFile f = ((IFileEditorInput) fEditor.getEditorInput()).getFile();
+      fProject = f.getProject();
+      String bookmarkString = ProjectPrefUtil.getMiscProjectsPreferenceValue(fProject, WebUI.PHP_BOOKMARK_DEFAULT);
+      if (bookmarkString != null && !bookmarkString.equals("")) {
+        ITextSelection selection = (ITextSelection) fEditor.getSelectionProvider().getSelection();
+        IDocument doc = fEditor.getDocumentProvider().getDocument(fEditor.getEditorInput());
+        int pos = selection.getOffset();
+        //  System.out.println(selection.getText());
+        String tableName = getSQLTableName(doc, pos);
+        if (tableName != null && tableName.length() > 0)
+          try {
+            ExternalInterface.displayTable(bookmarkString, tableName);
+            
+            IViewPart viewPart = null;
+            String view = "com.quantum.view.tableview.TableView";
+            try {
+              IWorkbenchPage page = QuantumPlugin.getDefault().getActivePage();
+              viewPart = page.findView(view);
+              if (viewPart == null) {
+                viewPart = page.showView(view);
+              }
+              page.bringToTop(viewPart);
+            } catch (PartInitException e) {
+              e.printStackTrace();
+            }
+          } catch (SQLException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+          } catch (Exception /* NotConnectedException */ e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+          } 
+      }
+
+      //
+      //      IViewPart viewPart = null;
+      //      String view = "com.quantum.view.tableview.TableView";
+      //      try {
+      //        IWorkbenchPage page = QuantumPlugin.getDefault().getActivePage();
+      //        viewPart = page.findView(view);
+      //        if (viewPart == null) {
+      //          viewPart = page.showView(view);
+      //        }
+      //        page.bringToTop(viewPart);
+      //        getTables((TableView) viewPart, fProject, tableName);
+      //      } catch (PartInitException e) {
+      //        e.printStackTrace();
+      //      }
+
+    }
+  }
+
+  public void setActiveEditor(IAction action, IEditorPart targetEditor) {
+    if (targetEditor != null && (targetEditor instanceof PHPEditor)) {
+      fEditor = (PHPEditor) targetEditor;
+    }
+  }
+
+  private String getSQLTableName(IDocument doc, int pos) {
+    Point word = null;
+    int start = -1;
+    int end = -1;
+
+    try {
+
+      int position = pos;
+      char character;
+
+      while (position >= 0) {
+        character = doc.getChar(position);
+        if (Character.isWhitespace(character) || (character == '\"') || (character == '\'') || (character == '\r')
+            || (character == '\n'))
+          break;
+        --position;
+      }
+
+      start = position;
+
+      position = pos;
+      int length = doc.getLength();
+
+      while (position < length) {
+        character = doc.getChar(position);
+        if (Character.isWhitespace(character) || (character == '\"') || (character == '\'') || (character == '\r')
+            || (character == '\n'))
+          break;
+        ++position;
+      }
+
+      start++;
+      end = position;
+
+      if (end > start)
+        word = new Point(start, end - start);
+
+    } catch (BadLocationException x) {
+    }
+
+    if (word != null) {
+      try {
+        return doc.get(word.x, word.y);
+      } catch (BadLocationException e) {
+      }
+    }
+    return "";
+  }
+
+  //  public void getTables(TableView tableView, IProject project, String tableName) {
+  //    // Get The Database bookmark from the Quantum SQL plugin:
+  //    BookmarkCollection sqlBookMarks = BookmarkCollection.getInstance();
+  //    if (sqlBookMarks != null) {
+  //      String bookmarkString = ProjectPrefUtil.getMiscProjectsPreferenceValue(project,
+  //          WebUI.PHP_BOOKMARK_DEFAULT);
+  //      if (bookmarkString != null && !bookmarkString.equals("")) {
+  //        Bookmark bookmark = sqlBookMarks.find(bookmarkString);
+  //        ArrayList sqlList = new ArrayList();
+  //        if (bookmark != null && !bookmark.isConnected()) {
+  //          new ConnectionUtil().connect(bookmark, null);
+  //        }
+  //        if (bookmark != null && bookmark.isConnected()) {
+  //          try {
+  //            Connection connection = bookmark.getConnection();
+  //            DatabaseMetaData metaData = connection.getMetaData();
+  //            ConnectionUtil connectionUtil = new ConnectionUtil();
+  //            Entity entity;
+  //            DatabaseAdapter adapter;
+  //
+  //            if (metaData != null) {
+  //              String columnName;
+  //              String prefixWithoutDollar = tableName;
+  //              if (prefixWithoutDollar.charAt(0) == '$') {
+  //                prefixWithoutDollar = prefixWithoutDollar.substring(1);
+  //              }
+  //              ResultSet set;
+  //              set = metaData.getTables(null, null, "%" + prefixWithoutDollar
+  //                  + "%", null);
+  //              while (set.next()) {
+  //                tableName = set.getString("TABLE_NAME");
+  //                tableName = (tableName == null) ? "" : tableName.trim();
+  //                if (tableName != null && tableName.length() > 0) {
+  //                  sqlList.add(tableName);
+  //                }
+  //              }
+  //              set.close();
+  //              EntityFactory entityFactory = EntityFactory.getInstance();
+  //              if (sqlList.size() == 1) {
+  //                adapter = bookmark.getAdapter();
+  //                entity = entityFactory.create(bookmark, null, (String) sqlList
+  //                    .get(0), Entity.TABLE_TYPE, false);
+  //                String query = adapter.getTableQuery(entity.getQualifiedName());
+  //
+  //                try {
+  //                  SQLResults results = MultiSQLServer.getInstance().execute(
+  //                      bookmark, connectionUtil.connect(bookmark, fWindow.getShell()),
+  //                      entity, query);
+  //
+  //                  if (results != null && results.isResultSet()) {
+  //                    SQLResultSetCollection.getInstance().addSQLResultSet(
+  //                        (SQLResultSetResults) results);
+  //                  }
+  //                } catch (SQLException e) {
+  //                  ExceptionDisplayDialog.openError(fWindow.getShell(), null, null, e);
+  //                }
+  //                // tableView.loadTable(entityFactory.create(
+  //                // bookmark, null,
+  //                // (String) sqlList.get(0),
+  //                // Entity.TABLE_TYPE));
+  //              } else if (sqlList.size() > 1) {
+  //                ListSelectionDialog listSelectionDialog = new ListSelectionDialog(
+  //                    PHPeclipsePlugin.getDefault().getWorkbench()
+  //                        .getActiveWorkbenchWindow().getShell(), sqlList,
+  //                    new ListContentProvider(), new LabelProvider(),
+  //                    "Select the SQL table to open.");
+  //                listSelectionDialog.setTitle("Multiple tablenames found");
+  //                if (listSelectionDialog.open() == Window.OK) {
+  //                  Object[] locations = listSelectionDialog.getResult();
+  //                  if (locations != null) {
+  //                    for (int i = 0; i < locations.length; i++) {
+  //                      adapter = bookmark.getAdapter();
+  //                      entity = entityFactory.create(bookmark, null,
+  //                          (String) locations[i], Entity.TABLE_TYPE, false);
+  //                      String query = adapter.getTableQuery(entity
+  //                          .getQualifiedName());
+  //
+  //                      try {
+  //                        SQLResults results = MultiSQLServer.getInstance()
+  //                            .execute(bookmark,
+  //                                connectionUtil.connect(bookmark, fWindow.getShell()),
+  //                                entity, query);
+  //
+  //                        if (results != null && results.isResultSet()) {
+  //                          SQLResultSetCollection.getInstance().addSQLResultSet(
+  //                              (SQLResultSetResults) results);
+  //                        }
+  //                      } catch (SQLException e) {
+  //                        ExceptionDisplayDialog.openError(fWindow.getShell(), null, null, e);
+  //                      }
+  //
+  //                      // tableView
+  //                      // .loadTable(entityFactory
+  //                      // .create(
+  //                      // bookmark,
+  //                      // null,
+  //                      // (String) locations[i],
+  //                      // Entity.TABLE_TYPE));
+  //                    }
+  //
+  //                  }
+  //                }
+  //              }
+  //            }
+  //          } catch (NotConnectedException e) {
+  //            // ignore this - not mission critical
+  //          } catch (SQLException e) {
+  //            e.printStackTrace();
+  //          }
+  //        }
+  //      }
+  //    }
+  //  }
+
+}
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