1 /*-------------------------------------------------------------------------- 2 * Copyright 2007 utgenome.org 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 *--------------------------------------------------------------------------*/ 16 //-------------------------------------- 17 // GenomeBrowser Project 18 // 19 // ConfigInputForm.java 20 // Since: 2007/07/17 21 // 22 // $URL$ 23 // $Author$ 24 //-------------------------------------- 25 package org.utgenome.gwt.utgb.client.track.lib.old.datatype; 26 27 import org.utgenome.gwt.utgb.client.db.datatype.InputForm; 28 29 import com.google.gwt.user.client.ui.ScrollPanel; 30 import com.google.gwt.user.client.ui.Widget; 31 32 public abstract class ConfigInputForm extends InputForm 33 { 34 35 protected ScrollPanel scrollPanel = new ScrollPanel(); 36 37 public ConfigInputForm() 38 { 39 scrollPanel.setStyleName("form-frame"); 40 initWidget(scrollPanel); 41 } 42 43 protected ScrollPanel getScrollPanel() 44 { 45 return scrollPanel; 46 } 47 48 public void addWidget(final Widget widget) 49 { 50 scrollPanel.add(widget); 51 } 52 53 protected void onAttach() 54 { 55 super.onAttach(); 56 final int height = scrollPanel.getOffsetHeight(); 57 58 scrollPanel.setHeight((height > 30 ? height : 30) + "px"); 59 } 60 61 }