/* 
    P/P   *  Method: com.dmdirc.addons.ui_swing.actions.TextPaneCopyAction__static_init
          */
     1  /*
     2   * Copyright (c) 2006-2009 Chris Smith, Shane Mc Cormack, Gregory Holmes
     3   *
     4   * Permission is hereby granted, free of charge, to any person obtaining a copy
     5   * of this software and associated documentation files (the "Software"), to deal
     6   * in the Software without restriction, including without limitation the rights
     7   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     8   * copies of the Software, and to permit persons to whom the Software is
     9   * furnished to do so, subject to the following conditions:
    10   *
    11   * The above copyright notice and this permission notice shall be included in
    12   * all copies or substantial portions of the Software.
    13   *
    14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    20   * SOFTWARE.
    21   */
    22  
    23  package com.dmdirc.addons.ui_swing.actions;
    24  
    25  import com.dmdirc.addons.ui_swing.textpane.TextPane;
    26  
    27  import java.awt.event.ActionEvent;
    28  
    29  import javax.swing.AbstractAction;
    30  
    31  /**
    32   * Textpane Copy action.
    33   */
    34  public final class TextPaneCopyAction extends AbstractAction { 
    35      
    36      /**
    37       * A version number for this class. It should be changed whenever the class
    38       * structure is changed (or anything else that would prevent serialized
    39       * objects being unserialized with the new class).
    40       */
    41      private static final long serialVersionUID = 1;
    42      
    43      /** Text component to be acted upon. */
    44      private final TextPane comp; 
    45   
    46      /** 
    47       * Instantiates a new copy action.
    48       * 
    49       * @param comp TextPane to be acted upon
    50       */
    51      public TextPaneCopyAction(final TextPane comp) { 
                 /* 
    P/P           *  Method: void com.dmdirc.addons.ui_swing.actions.TextPaneCopyAction(TextPane)
                  * 
                  *  Postconditions:
                  *    this.comp == comp
                  *    init'ed(this.comp)
                  */
    52          super("Copy"); 
    53          
    54          this.comp = comp; 
    55      } 
    56   
    57      /** 
    58       * {@inheritDoc}
    59       * 
    60       * @param e Action event
    61       */
    62      @Override
    63      public void actionPerformed(final ActionEvent e) { 
                 /* 
    P/P           *  Method: void actionPerformed(ActionEvent)
                  * 
                  *  Preconditions:
                  *    this.comp != null
                  */
    64          comp.copy(); 
    65      } 
    66   
    67      /** {@inheritDoc} */
    68      @Override
    69      public boolean isEnabled() { 
                 /* 
    P/P           *  Method: bool isEnabled()
                  * 
                  *  Preconditions:
                  *    this.comp != null
                  * 
                  *  Postconditions:
                  *    init'ed(return_value)
                  */
    70          return comp.isEnabled() && comp.hasSelectedRange();
    71      } 
    72  }