diff options
Diffstat (limited to 'target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/BaseDialogSelectionControl.java')
| -rw-r--r-- | target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/BaseDialogSelectionControl.java | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/BaseDialogSelectionControl.java b/target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/BaseDialogSelectionControl.java deleted file mode 100644 index 785471250..000000000 --- a/target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/BaseDialogSelectionControl.java +++ /dev/null @@ -1,151 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2011 Wind River Systems, Inc. and others. All rights reserved. - * This program and the accompanying materials are made available under the terms - * of the Eclipse Public License v1.0 which accompanies this distribution, and is - * available at http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Wind River Systems - initial API and implementation - *******************************************************************************/ -package org.eclipse.tm.te.ui.controls; - -import org.eclipse.core.runtime.Assert; -import org.eclipse.jface.dialogs.IDialogPage; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Dialog; - -/** - * Base implementation of a control allowing to select - * the content of the edit field control from a dialog. The dialog is - * associated to the base edit browse text controls button. - */ -public class BaseDialogSelectionControl extends BaseEditBrowseTextControl { - private Dialog dialogControl; - private String dialogTitle; - - /** - * Constructor. - * - * @param parentPage The parent page this control is embedded in. - * Might be <code>null</code> if the control is not associated with a page. - */ - public BaseDialogSelectionControl(IDialogPage parentPage) { - super(parentPage); - setIsGroup(true); - setHasHistory(true); - setDialogTitle(null); - } - - /* (non-Javadoc) - * @see org.eclipse.tm.te.ui.controls.BaseEditBrowseTextControl#isAdjustEditFieldControlWidthHint() - */ - @Override - protected boolean isAdjustEditFieldControlWidthHint() { - return true; - } - - /** - * Sets the dialogs title string. If the title string is <code>null</code>, the - * dialogs title string is set to an empty string. - * - * @param title The dialogs title or <code>null</code>. - */ - public void setDialogTitle(String title) { - if (title == null) { - dialogTitle = ""; //$NON-NLS-1$ - } else { - dialogTitle = title; - } - } - - /** - * Returns the dialogs title string. - * - * @return The dialogs string or an empty string. - */ - public String getDialogTitle() { - return dialogTitle; - } - - /** - * Returns the dialog control. - * - * @return The dialog control or <code>null</code> if the control has not been created yet. - */ - public Dialog getDialogControl() { - return dialogControl; - } - - /** - * The method is called to create the dialog control. Subclasses may override this method - * to create their own dialog control. The default implementation returns <code>null</code>. - * - * @param parent The parent control for the button control to create. Must not be <code>null</code>! - * @return The created button control. - */ - protected Dialog doCreateDialogControl(Composite parent) { - Assert.isNotNull(parent); - return null; - } - - /** - * Configure the controls associated dialog before the dialogs is opened. Subclasses may use - * this hook to configure the controls associated dialog for their specific needs. - * - * @param dialog The standard file dialog to configure. Must not be <code>null</code>! - */ - protected void configureDialogControl(Dialog dialog) { - Assert.isNotNull(dialog); - if (dialog != null) { - dialog.setText(getDialogTitle()); - } - } - - /** - * Opens the given dialog and wait till the user pressed either OK or cancel. In - * case the user pressed OK and have selected a element within the dialog, the - * selected element is returned as string. In case the user canceled the dialog, - * the method returns <code>null</code>. The default implementation opens nothing - * and returns <code>null</code>! - * - * @param dialog The dialog to open. Must not be <code>null</code>. - * @return The selected element or <code>null</code>. - */ - protected String doOpenDialogControl(Dialog dialog) { - Assert.isNotNull(dialog); - return null; - } - - /* (non-Javadoc) - * @see org.eclipse.tm.te.ui.controls.BaseEditBrowseTextControl#onButtonControlSelected() - */ - @Override - protected void onButtonControlSelected() { - // create and configure the controls associated dialog - dialogControl = doCreateDialogControl(getParentControl()); - configureDialogControl(dialogControl); - - // open the dialog and get the user selected element - String selectedElement = doOpenDialogControl(dialogControl); - // apply the selected element in case the user pressed OK. - if (selectedElement != null) { - doApplyElementFromDialogControl(selectedElement); - } - - // finally, validate the control - isValid(); - } - - /** - * Apply the selected element returned from the controls associated dialog to the - * control. The default implementation applies the given element as is to the edit field - * control. Subclasses may override this method to run additional logic just before - * applying the selected element to the control. - * - * @param selectedElement The selected element from that controls associated dialog. Must not be <code>null</code>. - */ - protected void doApplyElementFromDialogControl(String selectedElement) { - Assert.isNotNull(selectedElement); - setEditFieldControlText(selectedElement); - } -} |