/******************************************************************************* * Copyright (c) 2014 Elphel, Inc. * Copyright (c) 2006 Elphel, Inc and Excelsior, LLC. * This file is a part of VDT plug-in. * VDT plug-in is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * VDT plug-in is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * Additional permission under GNU GPL version 3 section 7: * If you modify this Program, or any covered work, by linking or combining it * with Eclipse or Eclipse plugins (or a modified version of those libraries), * containing parts covered by the terms of EPL/CPL, the licensors of this * Program grant you additional permission to convey the resulting work. * {Corresponding Source for a non-source form of such a combination shall * include the source code for the parts of Eclipse or Eclipse plugins used * as well as that of the covered work.} *******************************************************************************/ package com.elphel.vdt.ui.tools.params; import org.eclipse.core.runtime.CoreException; import org.eclipse.debug.core.ILaunchConfiguration; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Text; import com.elphel.vdt.Txt; import com.elphel.vdt.core.tools.params.Parameter; import com.elphel.vdt.core.tools.params.types.ParamTypeString; import com.elphel.vdt.ui.MessageUI; import com.elphel.vdt.ui.options.component.TextComponent; import com.elphel.vdt.ui.tools.LaunchConfigurationTab; public class TextTabComponent extends AbstractTabComponent { public TextTabComponent( LaunchConfigurationTab tab , Parameter toolParameter ) { super(tab, new TextComponent(toolParameter)); } public void createControl(Composite parent) { super.createControl(parent); getTextField().addModifyListener(new WidgetListener()); } private Text getTextField() { return ((TextComponent)component).getTextField(); } public void initializeFrom(ILaunchConfiguration configuration) { String text = ""; try { text = configuration.getAttribute(ATTR_NAME_VALUE, ""); } catch (CoreException ce) { MessageUI.showErrorMessage(ce, Txt.s("LaunchTab.Error.ReadConfiguration")); } getTextField().setText(text); } public boolean isValid(boolean newConfig) { ParamTypeString type = (ParamTypeString)((TextComponent)component).getParam().getType(); return getTextField().getText().trim().length() <= type.getMaxLength(); } } // class TextTabComponent