Coverage Report - palmed.edit.view.IContent

Classes in this Package Line Coverage Branch Coverage Complexity
IContent
N/A 
N/A 
1

 1  
 /**
 2  
  * Redistribution  and use  in source  and binary  forms, with  or without
 3  
  * modification, are permitted provided  that the following conditions are
 4  
  * met :
 5  
  *
 6  
  * . Redistributions  of  source  code  must  retain  the  above copyright
 7  
  *   notice, this list of conditions and the following disclaimer.
 8  
  *
 9  
  * . Redistributions in  binary form  must reproduce  the above  copyright
 10  
  *   notice, this list of conditions  and the following disclaimer in  the
 11  
  *   documentation and/or other materials provided with the distribution.
 12  
  *
 13  
  * . The name of the author may not be used to endorse or promote products
 14  
  *   derived from this software without specific prior written permission.
 15  
  *
 16  
  * THIS SOFTWARE IS  PROVIDED BY THE  AUTHOR ``AS IS''  AND ANY EXPRESS  OR
 17  
  * IMPLIED  WARRANTIES,  INCLUDING,  BUT   NOT  LIMITED  TO,  THE   IMPLIED
 18  
  * WARRANTIES OF MERCHANTABILITY AND  FITNESS FOR A PARTICULAR  PURPOSE ARE
 19  
  * DISCLAIMED.  IN NO  EVENT SHALL  THE AUTHOR  BE LIABLE  FOR ANY  DIRECT,
 20  
  * INDIRECT,  INCIDENTAL,  SPECIAL,  EXEMPLARY,  OR  CONSEQUENTIAL  DAMAGES
 21  
  * (INCLUDING,  BUT  NOT LIMITED  TO,  PROCUREMENT OF  SUBSTITUTE  GOODS OR
 22  
  * SERVICES;  LOSS  OF USE,  DATA,  OR PROFITS;  OR  BUSINESS INTERRUPTION)
 23  
  * HOWEVER CAUSED  AND ON  ANY THEORY  OF LIABILITY,  WHETHER IN  CONTRACT,
 24  
  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 25  
  * ANY  WAY  OUT OF  THE  USE OF  THIS  SOFTWARE, EVEN  IF  ADVISED OF  THE
 26  
  * POSSIBILITY OF SUCH DAMAGE.
 27  
  *
 28  
  * $Id$
 29  
  */
 30  
 
 31  
 package palmed.edit.view;
 32  
 
 33  
 import java.io.IOException;
 34  
 import java.io.InputStream;
 35  
 import java.io.OutputStream;
 36  
 import palmed.edit.selection.ILineVisitor;
 37  
 import palmed.io.ISerializable;
 38  
 
 39  
 /**
 40  
  * This interface defines the text box content operations.
 41  
  *
 42  
  * @author Mathieu Champlon
 43  
  * @version $Revision$ $Date$
 44  
  */
 45  
 public interface IContent extends ISerializable
 46  
 {
 47  
     /**
 48  
      * Handle a character typing.
 49  
      *
 50  
      * @param keyCode the value of the key entered
 51  
      */
 52  
     void type( int keyCode );
 53  
 
 54  
     /**
 55  
      * Handle an enter event.
 56  
      */
 57  
     void enter();
 58  
 
 59  
     /**
 60  
      * Handle a backspace event.
 61  
      */
 62  
     void backspace();
 63  
 
 64  
     /**
 65  
      * Handle a drag event to a given location.
 66  
      *
 67  
      * @param x destination column
 68  
      * @param y destination line
 69  
      */
 70  
     void drag( int x, int y );
 71  
 
 72  
     /**
 73  
      * Handle a click event at a given location.
 74  
      *
 75  
      * @param x location column
 76  
      * @param y location line
 77  
      */
 78  
     void click( int x, int y );
 79  
 
 80  
     /**
 81  
      * Visit a line of text.
 82  
      *
 83  
      * @param visitor the visitor
 84  
      * @param y the line number
 85  
      */
 86  
     void accept( ILineVisitor visitor, int y );
 87  
 
 88  
     /**
 89  
      * Register a view for events notification.
 90  
      *
 91  
      * @param view the view to register
 92  
      */
 93  
     void register( IView view );
 94  
 
 95  
     /**
 96  
      * Reset the content.
 97  
      */
 98  
     void clear();
 99  
 
 100  
     /**
 101  
      * Copy the current selected text.
 102  
      *
 103  
      * @param stream the stream to write to
 104  
      * @throws IOException an io exception occurs
 105  
      */
 106  
     void copy( OutputStream stream ) throws IOException;
 107  
 
 108  
     /**
 109  
      * Cut the current selected text.
 110  
      *
 111  
      * @param stream the stream to write to
 112  
      * @throws IOException an io exception occurs
 113  
      */
 114  
     void cut( OutputStream stream ) throws IOException;
 115  
 
 116  
     /**
 117  
      * Paste the given text.
 118  
      *
 119  
      * @param stream the stream to read from
 120  
      * @throws IOException an io exception occurs
 121  
      */
 122  
     void paste( InputStream stream ) throws IOException;
 123  
 
 124  
     /**
 125  
      * Undo the last action.
 126  
      */
 127  
     void undo();
 128  
 
 129  
     /**
 130  
      * Redo the last undo.
 131  
      */
 132  
     void redo();
 133  
 }