1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski import com.sun.star.uno.UnoRuntime; 23*b1cdbd2cSJim Jagielski import com.sun.star.accessibility.XAccessibleContext; 24*b1cdbd2cSJim Jagielski import com.sun.star.accessibility.XAccessibleExtendedComponent; 25*b1cdbd2cSJim Jagielski 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski class AccessibleExtendedComponentHandler 28*b1cdbd2cSJim Jagielski extends NodeHandler 29*b1cdbd2cSJim Jagielski { createHandler(XAccessibleContext xContext)30*b1cdbd2cSJim Jagielski public NodeHandler createHandler (XAccessibleContext xContext) 31*b1cdbd2cSJim Jagielski { 32*b1cdbd2cSJim Jagielski XAccessibleExtendedComponent xEComponent = 33*b1cdbd2cSJim Jagielski (XAccessibleExtendedComponent) UnoRuntime.queryInterface ( 34*b1cdbd2cSJim Jagielski XAccessibleExtendedComponent.class, xContext); 35*b1cdbd2cSJim Jagielski if (xEComponent != null) 36*b1cdbd2cSJim Jagielski return new AccessibleExtendedComponentHandler (xEComponent); 37*b1cdbd2cSJim Jagielski else 38*b1cdbd2cSJim Jagielski return null; 39*b1cdbd2cSJim Jagielski } 40*b1cdbd2cSJim Jagielski AccessibleExtendedComponentHandler()41*b1cdbd2cSJim Jagielski public AccessibleExtendedComponentHandler () 42*b1cdbd2cSJim Jagielski { 43*b1cdbd2cSJim Jagielski } 44*b1cdbd2cSJim Jagielski AccessibleExtendedComponentHandler(XAccessibleExtendedComponent xEComponent)45*b1cdbd2cSJim Jagielski public AccessibleExtendedComponentHandler (XAccessibleExtendedComponent xEComponent) 46*b1cdbd2cSJim Jagielski { 47*b1cdbd2cSJim Jagielski if (xEComponent != null) 48*b1cdbd2cSJim Jagielski maChildList.setSize (0); 49*b1cdbd2cSJim Jagielski } 50*b1cdbd2cSJim Jagielski getComponent(AccTreeNode aNode)51*b1cdbd2cSJim Jagielski private static XAccessibleExtendedComponent getComponent (AccTreeNode aNode) 52*b1cdbd2cSJim Jagielski { 53*b1cdbd2cSJim Jagielski return (XAccessibleExtendedComponent) UnoRuntime.queryInterface ( 54*b1cdbd2cSJim Jagielski XAccessibleExtendedComponent.class, 55*b1cdbd2cSJim Jagielski aNode.getContext()); 56*b1cdbd2cSJim Jagielski } 57*b1cdbd2cSJim Jagielski 58*b1cdbd2cSJim Jagielski createChild(AccessibleTreeNode aParent, int nIndex)59*b1cdbd2cSJim Jagielski public AccessibleTreeNode createChild (AccessibleTreeNode aParent, int nIndex) 60*b1cdbd2cSJim Jagielski { 61*b1cdbd2cSJim Jagielski AccessibleTreeNode aChild = null; 62*b1cdbd2cSJim Jagielski if (aParent instanceof AccTreeNode) 63*b1cdbd2cSJim Jagielski { 64*b1cdbd2cSJim Jagielski XAccessibleExtendedComponent xEComponent = getComponent ((AccTreeNode)aParent); 65*b1cdbd2cSJim Jagielski 66*b1cdbd2cSJim Jagielski if (xEComponent != null) 67*b1cdbd2cSJim Jagielski { 68*b1cdbd2cSJim Jagielski int nColor; 69*b1cdbd2cSJim Jagielski switch( nIndex ) 70*b1cdbd2cSJim Jagielski { 71*b1cdbd2cSJim Jagielski case 0: 72*b1cdbd2cSJim Jagielski nColor = xEComponent.getForeground(); 73*b1cdbd2cSJim Jagielski aChild = new StringNode ("Depricated Foreground color: R" 74*b1cdbd2cSJim Jagielski + (nColor>>16&0xff) 75*b1cdbd2cSJim Jagielski + "G" + (nColor>>8&0xff) 76*b1cdbd2cSJim Jagielski + "B" + (nColor>>0&0xff) 77*b1cdbd2cSJim Jagielski + "A" + (nColor>>24&0xff), 78*b1cdbd2cSJim Jagielski aParent); 79*b1cdbd2cSJim Jagielski break; 80*b1cdbd2cSJim Jagielski case 1: 81*b1cdbd2cSJim Jagielski nColor = xEComponent.getBackground(); 82*b1cdbd2cSJim Jagielski aChild = new StringNode ("Depricated Background color: R" 83*b1cdbd2cSJim Jagielski + (nColor>>16&0xff) 84*b1cdbd2cSJim Jagielski + "G" + (nColor>>8&0xff) 85*b1cdbd2cSJim Jagielski + "B" + (nColor>>0&0xff) 86*b1cdbd2cSJim Jagielski + "A" + (nColor>>24&0xff), 87*b1cdbd2cSJim Jagielski aParent); 88*b1cdbd2cSJim Jagielski break; 89*b1cdbd2cSJim Jagielski } 90*b1cdbd2cSJim Jagielski } 91*b1cdbd2cSJim Jagielski } 92*b1cdbd2cSJim Jagielski return aChild; 93*b1cdbd2cSJim Jagielski } 94*b1cdbd2cSJim Jagielski } 95