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/bundles/plugins-trunk/XInsert/src/SubVariableCommand.java

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Java | 65 lines | 32 code | 8 blank | 25 comment | 12 complexity | ba94abb710f456fd8a64f79a6cadc2fc MD5 | raw file
Possible License(s): BSD-3-Clause, AGPL-1.0, Apache-2.0, LGPL-2.0, LGPL-3.0, GPL-2.0, CC-BY-SA-3.0, LGPL-2.1, GPL-3.0, MPL-2.0-no-copyleft-exception, IPL-1.0 
    

  1. /*

    2. 

  2.  *

    3. 

  3.  * SubVariableCommand.java

    4. 

  4.  * Copyright (C) 2001 Dominic Stolerman

    5. 

  5.  * dstolerman@jedit.org

    6. 

  6.  *

    7. 

  7.  * This program is free software; you can redistribute it and/or

    8. 

  8.  * modify it under the terms of the GNU General Public License

    9. 

  9.  * as published by the Free Software Foundation; either version 2

    10. 

  10.  * of the License, or any later version.

    11. 

  11.  *

    12. 

  12.  * This program is distributed in the hope that it will be useful,

    13. 

  13.  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    14. 

  14.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    15. 

  15.  * GNU General Public License for more details.

    16. 

  16.  *

    17. 

  17.  * You should have received a copy of the GNU General Public License

    18. 

  18.  * along with this program; if not, write to the Free Software

    19. 

  19.  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

    20. 

  20.  */

    21. 

  21. 

    22. 

  22.  

    23. 

  23. import org.gjt.sp.jedit.*;

    24. 

  24. 

    25. 

  25. /**

    26. 

  26.  *

    27. 

  27.  * @author  Dominic Stolerman

    28. 

  28.  */

    29. 

  29. public class SubVariableCommand extends Object implements Command {

    30. 

  30. 

    31. 

  31. 

    32. 

  32.     /** Creates new SubVariableCommand */

    33. 

  33.   public SubVariableCommand(String variable) {

    34. 

  34.      this.variable = variable;

    35. 

  35.      }

    36. 

  36. 

    37. 

  37.     public void run(ScriptContext context) {

    38. 

  38.       View parent = context.getView();

    39. 

  39.       XTreeNode node = context.getNode();

    40. 

  40.       String key = variable.substring(2, XScripter.findWordEnd(variable, 3, null));

    41. 

  41.       String value;

    42. 

  42.       boolean isTempValue = true;

    43. 

  43.       if(variable.charAt(0) == '=') {

    44. 

  44.          value = XScripter.getSubstituteFor(parent, key, node);

    45. 

  45.          if (value == null)

    46. 

  46.          value = "";

    47. 

  47.          }

    48. 

  48.       else if(variable.charAt(0) == '?') {

    49. 

  49.          value = XScripter.getSubstituteFor(parent, key, (XTreeNode)node.getParent());

    50. 

  50.          if(value == null) {

    51. 

  51.            value = XScripter.showInputDialog(parent, key, node.getVariable(key));

    52. 

  52.            node.addVariable(key, value);

    53. 

  53.            }

    54. 

  54.          }

    55. 

  55.       else {

    56. 

  56.          value = XScripter.getSubstituteFor(parent, key, node);

    57. 

  57.          if(value == null)

    58. 

  58.            value = key;

    59. 

  59.          }

    60. 

  60.       InsertTextCommand.insertText(value, context);

    61. 

  61.     }

    62. 

  62.     

    63. 

  63.     private final String variable;

    64. 

  64. }

    65. 

  65. 

    66. 

  66.