Example usage for org.eclipse.jface.viewers CellEditor deactivate

List of usage examples for org.eclipse.jface.viewers CellEditor deactivate

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Introduction

In this page you can find the example usage for org.eclipse.jface.viewers CellEditor deactivate.

Prototype

public void deactivate()

Source Link

Document

Hides this cell editor's control.

Usage

From source file:com.amalto.workbench.dialogs.datacontainer.UpdateAutoIncrementDialog.java

License:Open Source License

private void deactivateCellEditors() {
    CellEditor[] cellEditors = resultsViewer.getCellEditors();
    if (cellEditors != null) {
        for (CellEditor cellEditor : cellEditors) {
            cellEditor.deactivate();
        }/*from   w w  w .  ja  va2s.c o m*/
    }
}

From source file:org.csstudio.sds.components.ui.internal.editparts.ActionButtonEditPart.java

License:Open Source License

private CellEditor createCellEditor2() {
    final CellEditor result = new TextCellEditor((Composite) getViewer().getControl());

    // init cell editor...
    String currentValue = "N/A"; //$NON-NLS-1$
    currentValue = getWidgetModel().getStringProperty(ActionButtonModel.PROP_LABEL);

    result.setValue(currentValue);/* ww  w  . j  ava2 s .c o m*/
    final Text text = (Text) result.getControl();
    // input text
    text.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(final KeyEvent e) {
            if (e.keyCode == SWT.CR || e.keyCode == SWT.KEYPAD_CR) {
                getWidgetModel().setPropertyValue(ActionButtonModel.PROP_LABEL, text.getText());
                result.deactivate();
                result.dispose();
            } else if (e.keyCode == SWT.ESC) {
                result.deactivate();
                result.dispose();
            }

        }

    });

    text.setForeground(getModelColor(AbstractWidgetModel.PROP_COLOR_FOREGROUND));
    text.setFont(getModelFont(ActionButtonModel.PROP_FONT));

    // calculate background color
    final RGB backgroundRgb = getModelColor(AbstractWidgetModel.PROP_COLOR_BACKGROUND).getRGB();

    final int red = Math.min(backgroundRgb.red + INPUT_FIELD_BRIGHTNESS, 255);
    final int green = Math.min(backgroundRgb.green + INPUT_FIELD_BRIGHTNESS, 255);
    final int blue = Math.min(backgroundRgb.blue + INPUT_FIELD_BRIGHTNESS, 255);

    final Color backgroundColor = CustomMediaFactory.getInstance().getColor(new RGB(red, green, blue));

    text.setBackground(backgroundColor);
    text.selectAll();

    return result;
}

From source file:org.csstudio.sds.components.ui.internal.editparts.LabelEditPart.java

License:Open Source License

private CellEditor createCellEditor2() {
    final CellEditor result = new TextCellEditor((Composite) getViewer().getControl());

    // init cell editor...
    String currentValue = "N/A"; //$NON-NLS-1$
    currentValue = getWidgetModel().getStringProperty(LabelModel.PROP_TEXTVALUE);

    result.setValue(currentValue);/*from   w w w .j  a v a2 s.c o  m*/
    final Text text = (Text) result.getControl();
    // input text
    text.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(final KeyEvent e) {
            if ((e.keyCode == SWT.CR) || (e.keyCode == SWT.KEYPAD_CR)) {
                SetPropertyCommand setPropertyCommand = new SetPropertyCommand(getWidgetModel(),
                        LabelModel.PROP_TEXTVALUE, text.getText());
                getViewer().getEditDomain().getCommandStack().execute(setPropertyCommand);
            } else if (e.keyCode == SWT.ESC) {
                result.deactivate();
            }
        }

    });

    text.setForeground(getModelColor(AbstractWidgetModel.PROP_COLOR_FOREGROUND));
    text.setFont(getModelFont(LabelModel.PROP_FONT));

    // calculate the chosen background color
    RGB backgroundRgb = getModelColor(AbstractWidgetModel.PROP_COLOR_BACKGROUND).getRGB();

    int red = Math.min(backgroundRgb.red + INPUT_FIELD_BRIGHTNESS, 255);
    int green = Math.min(backgroundRgb.green + INPUT_FIELD_BRIGHTNESS, 255);
    int blue = Math.min(backgroundRgb.blue + INPUT_FIELD_BRIGHTNESS, 255);

    Color backgroundColor = CustomMediaFactory.getInstance().getColor(new RGB(red, green, blue));

    text.setBackground(backgroundColor);
    text.selectAll();

    return result;
}

From source file:org.csstudio.sds.components.ui.internal.editparts.TextInputEditPart.java

License:Open Source License

/**
 * Create the cell editor for direct editing.
 *
 * @return The cell editor for direct editing.
 *//*ww w . jav  a 2 s . c om*/
private CellEditor createCellEditor() {
    final CellEditor result = new TextCellEditor((Composite) getViewer().getControl());

    // init cell editor...
    String currentValue = "N/A"; //$NON-NLS-1$
    currentValue = getWidgetModel().getStringProperty(TextInputModel.PROP_INPUT_TEXT);

    result.setValue(currentValue);
    final Text text = (Text) result.getControl();
    text.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(final KeyEvent e) {
            if ((e.keyCode == SWT.CR) || (e.keyCode == SWT.KEYPAD_CR)) {
                int option = getWidgetModel().getArrayOptionProperty(TextInputModel.PROP_TEXT_TYPE);

                TextTypeEnum propertyValue = TextTypeEnum.values()[option];
                if (!propertyValue.isValidFormat(text.getText())) {
                    InvalidFormatDialog dialog = new InvalidFormatDialog(Display.getCurrent().getActiveShell());
                    dialog.setText(text.getText());
                    dialog.open();
                    LOG.warn("Invalid value format: " + text.getText());
                    return;
                }
                DirectEditCommand cmd = new DirectEditCommand(text.getText(), getExecutionMode());
                // In EDIT mode use the CommandStack provided by the DisplayEditor to execute the command.
                if (getExecutionMode() == ExecutionMode.EDIT_MODE) {
                    getViewer().getEditDomain().getCommandStack().execute(cmd);
                } else {
                    cmd.execute();
                }
            } else if (e.keyCode == SWT.ESC) {
                result.deactivate();
            }
        }

    });
    text.addVerifyListener(new VerifyListener() {

        public void verifyText(final VerifyEvent e) {
            e.doit = true;
            int option = getWidgetModel().getArrayOptionProperty(TextInputModel.PROP_TEXT_TYPE);
            TextTypeEnum propertyValue = TextTypeEnum.values()[option];
            e.doit = propertyValue.isValidChars(e.character, e.text, e.start);

        }
    });

    text.setForeground(getModelColor(AbstractWidgetModel.PROP_COLOR_FOREGROUND));
    text.setFont(getModelFont(TextInputModel.PROP_FONT));

    // calculate background color
    RGB backgroundRgb = getModelColor(AbstractWidgetModel.PROP_COLOR_BACKGROUND).getRGB();

    int red = Math.min(backgroundRgb.red + INPUT_FIELD_BRIGHTNESS, 255);
    int green = Math.min(backgroundRgb.green + INPUT_FIELD_BRIGHTNESS, 255);
    int blue = Math.min(backgroundRgb.blue + INPUT_FIELD_BRIGHTNESS, 255);

    Color backgroundColor = CustomMediaFactory.getInstance().getColor(new RGB(red, green, blue));

    text.setBackground(backgroundColor);
    text.selectAll();

    return result;
}

From source file:org.eclipse.debug.internal.ui.viewers.TableEditorImpl.java

License:Open Source License

/**
 * Deactivates the currently active cell editor.
 *//* w w w.  j  av a 2 s.  co  m*/
public void applyEditorValue() {
    CellEditor c = fCellEditor;
    if (c != null) {
        // null out cell editor before calling save
        // in case save results in applyEditorValue being re-entered
        // see 1GAHI8Z: ITPUI:ALL - How to code event notification when
        // using cell editor ?
        fCellEditor = null;
        Item t = fTableItem;
        // don't null out table item -- same item is still selected
        if (t != null && !t.isDisposed()) {
            saveEditorValue(c, t);
        }
        setEditor(null, null, 0);
        c.removeListener(fCellEditorListener);
        Control control = c.getControl();
        if (control != null) {
            if (fMouseListener != null) {
                control.removeMouseListener(fMouseListener);
            }
            if (fFocusListener != null) {
                control.removeFocusListener(fFocusListener);
            }
        }
        c.deactivate();
    }
}

From source file:org.eclipse.debug.internal.ui.viewers.TableEditorImpl.java

License:Open Source License

/**
 * Cancels the active cell editor, without saving the value back to the
 * domain model./*from   www  .ja  v a2s  . c  o  m*/
 */
public void cancelEditing() {
    if (fCellEditor != null) {
        setEditor(null, null, 0);
        fCellEditor.removeListener(fCellEditorListener);
        CellEditor oldEditor = fCellEditor;
        fCellEditor = null;
        oldEditor.deactivate();
    }
}

From source file:org.eclipse.rcptt.tesla.internal.ui.processors.CellEditorSupport.java

License:Open Source License

protected Response handleApplyCellEditor(final ApplyCellEditor command) {
    final Element element = command.getElement();
    final SWTUIElement uiElement = getMapper().get(element);
    if (uiElement != null) {
        final CellEditor cellEditor = cellEditorActivations.get(uiElement.widget);
        if (cellEditor != null) {
            getPlayer().exec("Apply direct edit", new Runnable() {
                public void run() {
                    // TeslaCellEditorManager.getInstance().forceRemove(
                    // cellEditor);
                    TeslaSWTAccess.callMethodValueChanged(cellEditor, "valueChanged", cellEditor.isValueValid(),
                            true);//w ww  . j  a  v  a2  s  .com
                    // Check if there is modal dialog, then no deactivate is
                    // required.
                    TeslaSWTAccess.callMethod(cellEditor, "fireApplyEditorValue");
                    if (cellEditor instanceof ComboBoxViewerCellEditor) {
                        TeslaSWTAccess.callMethod(ComboBoxViewerCellEditor.class, cellEditor,
                                "applyEditorValueAndDeactivate");
                    }
                    if (command.isDeactivate()) {
                        cellEditor.deactivate();
                        cellEditorActivations.remove(uiElement.widget);
                    }
                }
            });
        }
    }

    return ProtocolFactory.eINSTANCE.createBooleanResponse();
}

From source file:org.eclipse.rcptt.tesla.internal.ui.processors.CellEditorSupport.java

License:Open Source License

protected Response handleDeactivateCellEditor(final DeactivateCellEditor command) {
    final Element element = command.getElement();
    final SWTUIElement uiElement = getMapper().get(element);
    if (uiElement != null) {
        final CellEditor cellEditor = cellEditorActivations.get(uiElement.widget);
        if (cellEditor != null) {
            getPlayer().exec("Deactivate cell edit", new Runnable() {
                public void run() {
                    cellEditor.deactivate();
                    getPlayer().getEvents().sendFocus(uiElement.unwrap());
                    cellEditorActivations.remove(uiElement.widget);
                }/*from  w ww.j a  v a 2s .  c  o  m*/
            });
        }
    }
    return ProtocolFactory.eINSTANCE.createBooleanResponse();
}

From source file:org.eclipse.rcptt.tesla.nebula.NebulaUIProcessor.java

License:Open Source License

@Override
protected CellEditorSupport createCellEditorSupport() {
    return new CellEditorSupport(this) {
        protected Response handleActivateCellEditor(final ActivateCellEditor command) {
            Element element = command.getElement();
            if (!element.getKind().equals(NebulaElementKinds.GRID))
                return super.handleActivateCellEditor(command);

            SWTUIElement uiElement = getMapper().get(element);
            final Grid grid = (Grid) PlayerWrapUtils.unwrapWidget(uiElement);
            final ColumnViewer viewer = TeslaSWTAccess.getThis(ColumnViewer.class, grid, SWT.MouseDown);

            getPlayer().exec("Activate editor in Nebula Grid", new Runnable() {
                public void run() {
                    Object item = ((IStructuredSelection) viewer.getSelection()).getFirstElement();

                    if (item != null)
                        viewer.editElement(item, command.getColumn());
                }/*from  w ww  . j  a  va  2s.  c o  m*/
            });

            return factory.createBooleanResponse();
        }

        protected Response handleCancelCellEditor(final CancelCellEditor command) {
            Element element = command.getElement();
            if (!element.getKind().equals(NebulaElementKinds.GRID))
                return super.handleCancelCellEditor(command);

            SWTUIElement uiElement = getMapper().get(element);
            final Grid grid = (Grid) PlayerWrapUtils.unwrapWidget(uiElement);
            final ColumnViewer viewer = TeslaSWTAccess.getThis(ColumnViewer.class, grid, SWT.MouseDown);

            getPlayer().exec("Cancel editing in Nebula Grid", new Runnable() {
                public void run() {
                    viewer.cancelEditing();
                }
            });

            return factory.createBooleanResponse();
        }

        @Override
        protected Response handleApplyCellEditor(final ApplyCellEditor command) {
            Element element = command.getElement();
            if (!element.getKind().equals(NebulaElementKinds.GRID))
                return super.handleApplyCellEditor(command);

            getPlayer().exec("Apply editing in Nebula Grid", new Runnable() {
                public void run() {
                    CellEditor editor = TeslaCellEditorManager.getInstance().getLastActivatedByAnyMethod();
                    if (editor != null) {
                        TeslaCellEditorManager.getInstance().forceRemove(editor);
                        TeslaSWTAccess.callMethodValueChanged(editor, "valueChanged", editor.isValueValid(),
                                true);
                        TeslaSWTAccess.callMethod(editor, "fireApplyEditorValue");
                        if (editor instanceof ComboBoxViewerCellEditor) {
                            TeslaSWTAccess.callMethod(ComboBoxViewerCellEditor.class, editor,
                                    "applyEditorValueAndDeactivate");
                        }
                        editor.deactivate();
                    }
                }
            });

            return factory.createBooleanResponse();
        }
    };
}

From source file:org.eclipse.wst.common.snippets.internal.util.TableViewerImpl.java

License:Open Source License

/**
 * Deactivates the currently active cell editor.
 *//*from   w w  w. jav  a2s.  co  m*/
public void applyEditorValue() {
    CellEditor c = this.fCellEditor;
    if (c != null) {
        // null out cell editor before calling save
        // in case save results in applyEditorValue being re-entered
        // see 1GAHI8Z: ITPUI:ALL - How to code event notification when
        // using cell editor ?
        this.fCellEditor = null;
        Item t = this.fTableItem;
        // don't null out table item -- same item is still selected
        if (t != null && !t.isDisposed()) {
            saveEditorValue(c, t);
        }
        setEditor(null, null, 0);
        c.removeListener(fCellEditorListener);
        c.deactivate();
    }
}