src/share/classes/sun/awt/im/InputContext.java

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   1 /*
   2  * Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


 769         }
 770 
 771         if (inputMethodInfo != null && !inputMethodInfo.equals("")) {
 772             return inputMethodInfo;
 773         }
 774 
 775         // do our best to return something useful.
 776         return inputMethod.toString() + "-" + inputMethod.getLocale().toString();
 777     }
 778 
 779     /**
 780      * Turns off the native IM. The native IM is diabled when
 781      * the deactive method of InputMethod is called. It is
 782      * delayed until the active method is called on a different
 783      * peer component. This method is provided to explicitly disable
 784      * the native IM.
 785      */
 786     public void disableNativeIM() {
 787         InputMethod inputMethod = getInputMethod();
 788         if (inputMethod != null && inputMethod instanceof InputMethodAdapter) {

 789             ((InputMethodAdapter)inputMethod).disableInputMethod();
 790         }
 791     }
 792 
 793 
 794     private synchronized InputMethod getInputMethod() {
 795         if (inputMethod != null) {
 796             return inputMethod;
 797         }
 798 
 799         if (inputMethodCreationFailed) {
 800             return null;
 801         }
 802 
 803         inputMethod = getInputMethodInstance();
 804         return inputMethod;
 805     }
 806 
 807     /**
 808      * Returns an instance of the input method described by


   1 /*
   2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


 769         }
 770 
 771         if (inputMethodInfo != null && !inputMethodInfo.equals("")) {
 772             return inputMethodInfo;
 773         }
 774 
 775         // do our best to return something useful.
 776         return inputMethod.toString() + "-" + inputMethod.getLocale().toString();
 777     }
 778 
 779     /**
 780      * Turns off the native IM. The native IM is diabled when
 781      * the deactive method of InputMethod is called. It is
 782      * delayed until the active method is called on a different
 783      * peer component. This method is provided to explicitly disable
 784      * the native IM.
 785      */
 786     public void disableNativeIM() {
 787         InputMethod inputMethod = getInputMethod();
 788         if (inputMethod != null && inputMethod instanceof InputMethodAdapter) {
 789             inputMethod.endComposition();
 790             ((InputMethodAdapter)inputMethod).disableInputMethod();
 791         }
 792     }
 793 
 794 
 795     private synchronized InputMethod getInputMethod() {
 796         if (inputMethod != null) {
 797             return inputMethod;
 798         }
 799 
 800         if (inputMethodCreationFailed) {
 801             return null;
 802         }
 803 
 804         inputMethod = getInputMethodInstance();
 805         return inputMethod;
 806     }
 807 
 808     /**
 809      * Returns an instance of the input method described by