Modified: 1216132 - Error when debugging eval()'d code
[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / wizards / html / TableElementWizardPage.java
index cce7813..93b35ec 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * $Id: TableElementWizardPage.java,v 1.1 2004-10-05 20:51:57 jsurfer Exp $
+ * $Id: TableElementWizardPage.java,v 1.2 2006-10-21 23:18:43 pombredanne Exp $
  * Copyright Narushima Hironori. All rights reserved.
  */
 package net.sourceforge.phpeclipse.wizards.html;
@@ -40,246 +40,251 @@ import org.xml.sax.SAXException;
  */
 public class TableElementWizardPage extends EditElementWizardPage {
 
-  final public static int COLUMNS_MAX = 32, ROWS_MAX = 256;
-
-  final static String[] expandStyleLabels = { "Flat", "Table", "Enumerate", };
-
-  TableElementModel model;
-
-  TableViewer viewer;
-
-  CellEditor[] editors;
-
-  Combo expandStyleCombo = null;
-
-  Text colsText, rowsText;
-
-  Button addButton, removeButton, upButton, downButton;
-
-  SelectionListener buttonListener = new SelectionListener() {
-    public void widgetSelected(SelectionEvent ev) {
-      Element e = getCurrentSelection();
-      if (ev.widget == addButton) {
-        model.insertNewRowBefore(e);
-      } else if (ev.widget == removeButton) {
-        model.removeRow(e);
-      } else if (ev.widget == upButton) {
-        model.move(e, -1);
-      } else if (ev.widget == downButton) {
-        model.move(e, 1);
-      }
-      refreshAll();
-    }
-
-    public void widgetDefaultSelected(SelectionEvent e) {
-    }
-  };
-
-  ModifyListener cellCountChangeListener = new ModifyListener() {
-    public void modifyText(ModifyEvent e) {
-      try {
-        if (e.widget == colsText) {
-          int cols = Integer.parseInt(colsText.getText());
-          if (cols < 1)
-            cols = 1;
-          if (cols > COLUMNS_MAX)
-            cols = COLUMNS_MAX;
-          model.setColumnCount(cols);
-        } else if (e.widget == rowsText) {
-          int rows = Integer.parseInt(rowsText.getText());
-          if (rows < 1)
-            rows = 1;
-          if (rows > ROWS_MAX)
-            rows = ROWS_MAX;
-          model.setRowCount(rows);
-        }
-        refreshAll();
-      } catch (NumberFormatException x) {
-      }
-    }
-  };
-
-  public TableElementWizardPage() {
-    super("TableElementWizardPage");
-    setTitle("Table");
-    setDescription("Edit table element and cells modifier.");
-  }
-
-  public String getPreviewText() {
-    if (model == null) {
-      initModel();
-    }
-    return (model != null) ? model.expandCodes() : null;
-  }
-
-  void initModel() {
-    String content = ((EditElementWizard) getWizard()).getSelection().getText().trim();
-    try {
-      model = new TableElementModel(content, getEditType() == NEW);
-    } catch (ParserConfigurationException e) {
-      PHPeclipsePlugin.log(e);
-    } catch (SAXException e) {
-      PHPeclipsePlugin.log(e);
-    } catch (IOException e) {
-      PHPeclipsePlugin.log(e);
-    }
-  }
-
-  protected void createChildControl(Composite parent) {
-    parent.setLayout(new GridLayout(2, false));
-
-    // table settings
-    viewer = new TableViewer(parent, SWT.SINGLE | SWT.FULL_SELECTION | SWT.BORDER);
-    refreshTableHeaderColumns();
-
-    viewer.setContentProvider(new TableElementContentProvider());
-    viewer.setLabelProvider(new TableElementLabelProvider());
-    viewer.setCellModifier(new TableElementCellModifier(new IPropertyChangeListener() {
-      public void propertyChange(PropertyChangeEvent event) {
-        refreshAll();
-      }
-    }));
-
-    viewer.setInput(model);
-    viewer.addSelectionChangedListener(new ISelectionChangedListener() {
-      public void selectionChanged(SelectionChangedEvent event) {
-        refreshButtonState();
-        refreshPreview();
-      }
-    });
-
-    Table table = viewer.getTable();
-    table.setLinesVisible(true);
-    table.setHeaderVisible(true);
-
-    GridData gd = new GridData(GridData.FILL_BOTH);
-    gd.verticalSpan = 2;
-    table.setLayoutData(gd);
-
-    // text input area setting
-    Composite textInputArea = new Composite(parent, SWT.NONE);
-    textInputArea.setLayout(new GridLayout(1, false));
-    textInputArea.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING));
-    rowsText = createNumInputText(textInputArea, "&Rows:");
-    colsText = createNumInputText(textInputArea, "&Columns:");
-
-    // button area.
-    Composite buttonArea = new Composite(parent, SWT.NONE);
-    buttonArea.setLayout(new GridLayout(1, false));
-    buttonArea.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_END));
-    addButton = createButton(buttonArea, "&Add");
-    removeButton = createButton(buttonArea, "&Remove");
-    upButton = createButton(buttonArea, "&Up");
-    downButton = createButton(buttonArea, "&Down");
-
-    // init state
-    TableColumn[] cols = table.getColumns();
-    for (int i = 0; i < cols.length; i++) {
-      cols[i].pack();
-    }
-    refreshTableLengthText();
-    refreshButtonState();
-  }
-
-  Button createButton(Composite parent, String text) {
-    Button button = new Button(parent, SWT.NONE);
-    button.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));
-    button.setText(text);
-    button.addSelectionListener(buttonListener);
-    return button;
-  }
-
-  Text createNumInputText(Composite parent, String label) {
-    Label labe = new Label(parent, SWT.NONE);
-    labe.setText(label);
-
-    Text text = new Text(parent, SWT.BORDER);
-    text.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));
-    text.setTextLimit(2);
-    text.addVerifyListener(new NumVerifyListener());
-    text.addModifyListener(cellCountChangeListener);
-    return text;
-  }
-
-  void refreshAll() {
-    refreshTableHeaderColumns();
-    refreshTableLengthText();
-    refreshButtonState();
-    refreshPreview();
-    viewer.refresh();
-  }
-
-  void refreshTableHeaderColumns() {
-    if (model == null) {
-      initModel();
-    }
-
-    Table table = viewer.getTable();
-    TableColumn[] cols = table.getColumns();
-    CellEditor[] editors = viewer.getCellEditors();
-
-    String[] props = model.getColumnProperties();
-    viewer.setColumnProperties(props);
-    // modify cell length
-    if (props.length > cols.length) {
-      CellEditor[] newEditors = new CellEditor[props.length];
-      if (editors != null) {
-        System.arraycopy(editors, 0, newEditors, 0, editors.length);
-      }
-      for (int i = cols.length; i < props.length; i++) {
-        TableColumn col = new TableColumn(table, SWT.LEFT);
-        col.setText(TableElementModel.toColumnName(i));
-        newEditors[i] = new TextCellEditor(table);
-      }
-      viewer.setCellEditors(newEditors);
-    } else if (props.length < cols.length) {
-      for (int i = props.length; i < cols.length; i++) {
-        cols[i].dispose();
-        editors[i].dispose();
-      }
-      CellEditor[] newEditors = new CellEditor[props.length];
-      System.arraycopy(editors, 0, newEditors, 0, props.length);
-      viewer.setCellEditors(newEditors);
-    }
-
-    // adjust table fields.
-    viewer.refresh();
-    cols = table.getColumns();
-    for (int i = 0; i < cols.length; i++) {
-      cols[i].pack();
-    }
-  }
-
-  void refreshTableLengthText() {
-    String cols = String.valueOf(model.getColumnCount());
-    if (!cols.equals(colsText.getText())) {
-      colsText.setText(cols);
-    }
-    String rows = String.valueOf(model.getRowCount());
-    if (!rows.equals(rowsText.getText())) {
-      rowsText.setText(rows);
-    }
-  }
-
-  void refreshButtonState() {
-    Element e = getCurrentSelection();
-    boolean enable = (e != null);
-
-    removeButton.setEnabled(enable);
-    int currentIndex = -1;
-    Element[] rows = model.getRows();
-    for (int i = 0; i < rows.length; i++) {
-      if (rows[i].equals(e)) {
-        currentIndex = i;
-      }
-    }
-    upButton.setEnabled(enable && currentIndex > 0);
-    downButton.setEnabled(enable && currentIndex < rows.length - 1);
-  }
-
-  Element getCurrentSelection() {
-    IStructuredSelection sel = (IStructuredSelection) viewer.getSelection();
-    return (sel != null) ? (Element) sel.getFirstElement() : null;
-  }
+       final public static int COLUMNS_MAX = 32, ROWS_MAX = 256;
+
+       final static String[] expandStyleLabels = { "Flat", "Table", "Enumerate", };
+
+       TableElementModel model;
+
+       TableViewer viewer;
+
+       CellEditor[] editors;
+
+       Combo expandStyleCombo = null;
+
+       Text colsText, rowsText;
+
+       Button addButton, removeButton, upButton, downButton;
+
+       SelectionListener buttonListener = new SelectionListener() {
+               public void widgetSelected(SelectionEvent ev) {
+                       Element e = getCurrentSelection();
+                       if (ev.widget == addButton) {
+                               model.insertNewRowBefore(e);
+                       } else if (ev.widget == removeButton) {
+                               model.removeRow(e);
+                       } else if (ev.widget == upButton) {
+                               model.move(e, -1);
+                       } else if (ev.widget == downButton) {
+                               model.move(e, 1);
+                       }
+                       refreshAll();
+               }
+
+               public void widgetDefaultSelected(SelectionEvent e) {
+               }
+       };
+
+       ModifyListener cellCountChangeListener = new ModifyListener() {
+               public void modifyText(ModifyEvent e) {
+                       try {
+                               if (e.widget == colsText) {
+                                       int cols = Integer.parseInt(colsText.getText());
+                                       if (cols < 1)
+                                               cols = 1;
+                                       if (cols > COLUMNS_MAX)
+                                               cols = COLUMNS_MAX;
+                                       model.setColumnCount(cols);
+                               } else if (e.widget == rowsText) {
+                                       int rows = Integer.parseInt(rowsText.getText());
+                                       if (rows < 1)
+                                               rows = 1;
+                                       if (rows > ROWS_MAX)
+                                               rows = ROWS_MAX;
+                                       model.setRowCount(rows);
+                               }
+                               refreshAll();
+                       } catch (NumberFormatException x) {
+                       }
+               }
+       };
+
+       public TableElementWizardPage() {
+               super("TableElementWizardPage");
+               setTitle("Table");
+               setDescription("Edit table element and cells modifier.");
+       }
+
+       public String getPreviewText() {
+               if (model == null) {
+                       initModel();
+               }
+               return (model != null) ? model.expandCodes() : null;
+       }
+
+       void initModel() {
+               String content = ((EditElementWizard) getWizard()).getSelection()
+                               .getText().trim();
+               try {
+                       model = new TableElementModel(content, getEditType() == NEW);
+               } catch (ParserConfigurationException e) {
+                       PHPeclipsePlugin.log(e);
+               } catch (SAXException e) {
+                       PHPeclipsePlugin.log(e);
+               } catch (IOException e) {
+                       PHPeclipsePlugin.log(e);
+               }
+       }
+
+       protected void createChildControl(Composite parent) {
+               parent.setLayout(new GridLayout(2, false));
+
+               // table settings
+               viewer = new TableViewer(parent, SWT.SINGLE | SWT.FULL_SELECTION
+                               | SWT.BORDER);
+               refreshTableHeaderColumns();
+
+               viewer.setContentProvider(new TableElementContentProvider());
+               viewer.setLabelProvider(new TableElementLabelProvider());
+               viewer.setCellModifier(new TableElementCellModifier(
+                               new IPropertyChangeListener() {
+                                       public void propertyChange(PropertyChangeEvent event) {
+                                               refreshAll();
+                                       }
+                               }));
+
+               viewer.setInput(model);
+               viewer.addSelectionChangedListener(new ISelectionChangedListener() {
+                       public void selectionChanged(SelectionChangedEvent event) {
+                               refreshButtonState();
+                               refreshPreview();
+                       }
+               });
+
+               Table table = viewer.getTable();
+               table.setLinesVisible(true);
+               table.setHeaderVisible(true);
+
+               GridData gd = new GridData(GridData.FILL_BOTH);
+               gd.verticalSpan = 2;
+               table.setLayoutData(gd);
+
+               // text input area setting
+               Composite textInputArea = new Composite(parent, SWT.NONE);
+               textInputArea.setLayout(new GridLayout(1, false));
+               textInputArea.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL
+                               | GridData.VERTICAL_ALIGN_BEGINNING));
+               rowsText = createNumInputText(textInputArea, "&Rows:");
+               colsText = createNumInputText(textInputArea, "&Columns:");
+
+               // button area.
+               Composite buttonArea = new Composite(parent, SWT.NONE);
+               buttonArea.setLayout(new GridLayout(1, false));
+               buttonArea.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL
+                               | GridData.VERTICAL_ALIGN_END));
+               addButton = createButton(buttonArea, "&Add");
+               removeButton = createButton(buttonArea, "&Remove");
+               upButton = createButton(buttonArea, "&Up");
+               downButton = createButton(buttonArea, "&Down");
+
+               // init state
+               TableColumn[] cols = table.getColumns();
+               for (int i = 0; i < cols.length; i++) {
+                       cols[i].pack();
+               }
+               refreshTableLengthText();
+               refreshButtonState();
+       }
+
+       Button createButton(Composite parent, String text) {
+               Button button = new Button(parent, SWT.NONE);
+               button.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));
+               button.setText(text);
+               button.addSelectionListener(buttonListener);
+               return button;
+       }
+
+       Text createNumInputText(Composite parent, String label) {
+               Label labe = new Label(parent, SWT.NONE);
+               labe.setText(label);
+
+               Text text = new Text(parent, SWT.BORDER);
+               text.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));
+               text.setTextLimit(2);
+               text.addVerifyListener(new NumVerifyListener());
+               text.addModifyListener(cellCountChangeListener);
+               return text;
+       }
+
+       void refreshAll() {
+               refreshTableHeaderColumns();
+               refreshTableLengthText();
+               refreshButtonState();
+               refreshPreview();
+               viewer.refresh();
+       }
+
+       void refreshTableHeaderColumns() {
+               if (model == null) {
+                       initModel();
+               }
+
+               Table table = viewer.getTable();
+               TableColumn[] cols = table.getColumns();
+               CellEditor[] editors = viewer.getCellEditors();
+
+               String[] props = model.getColumnProperties();
+               viewer.setColumnProperties(props);
+               // modify cell length
+               if (props.length > cols.length) {
+                       CellEditor[] newEditors = new CellEditor[props.length];
+                       if (editors != null) {
+                               System.arraycopy(editors, 0, newEditors, 0, editors.length);
+                       }
+                       for (int i = cols.length; i < props.length; i++) {
+                               TableColumn col = new TableColumn(table, SWT.LEFT);
+                               col.setText(TableElementModel.toColumnName(i));
+                               newEditors[i] = new TextCellEditor(table);
+                       }
+                       viewer.setCellEditors(newEditors);
+               } else if (props.length < cols.length) {
+                       for (int i = props.length; i < cols.length; i++) {
+                               cols[i].dispose();
+                               editors[i].dispose();
+                       }
+                       CellEditor[] newEditors = new CellEditor[props.length];
+                       System.arraycopy(editors, 0, newEditors, 0, props.length);
+                       viewer.setCellEditors(newEditors);
+               }
+
+               // adjust table fields.
+               viewer.refresh();
+               cols = table.getColumns();
+               for (int i = 0; i < cols.length; i++) {
+                       cols[i].pack();
+               }
+       }
+
+       void refreshTableLengthText() {
+               String cols = String.valueOf(model.getColumnCount());
+               if (!cols.equals(colsText.getText())) {
+                       colsText.setText(cols);
+               }
+               String rows = String.valueOf(model.getRowCount());
+               if (!rows.equals(rowsText.getText())) {
+                       rowsText.setText(rows);
+               }
+       }
+
+       void refreshButtonState() {
+               Element e = getCurrentSelection();
+               boolean enable = (e != null);
+
+               removeButton.setEnabled(enable);
+               int currentIndex = -1;
+               Element[] rows = model.getRows();
+               for (int i = 0; i < rows.length; i++) {
+                       if (rows[i].equals(e)) {
+                               currentIndex = i;
+                       }
+               }
+               upButton.setEnabled(enable && currentIndex > 0);
+               downButton.setEnabled(enable && currentIndex < rows.length - 1);
+       }
+
+       Element getCurrentSelection() {
+               IStructuredSelection sel = (IStructuredSelection) viewer.getSelection();
+               return (sel != null) ? (Element) sel.getFirstElement() : null;
+       }
 
 }
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