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Text File  |  2001-06-19  |  2.1 KB  |  112 lines
  1. !!Script 
  2. // Copyright ⌐ 2001 - Miguel Angel Rojas G.
  3. // @Modified build 497 cm20010225
  4.  
  5. /**
  6. @Tool: deleteCurrentBookmark~removes current bookmarks.
  7. */
  8.  
  9. var gOutput = getOutput();
  10.  
  11. function DoCommand()
  12. { 
  13.     var bookmarkMap = getMapFile( "Bookmarks" );
  14.     
  15.     if ( bookmarkMap.count == 0 )
  16.     {
  17.         return;
  18.     }
  19.     
  20.     // See if there is a bookmark on the current line and if so delete it
  21.     var found = false;
  22.     var editor = getActiveEditor();
  23.     if (editor)
  24.     {
  25.         var position = bookmarkMap.getHeadPosition();
  26.         var editorpath = editor.path;
  27.         var currentLineIndex = editor.getSelection().startLineIndex;
  28.         
  29.         while ( position && position.valid )
  30.         {
  31.             var next = bookmarkMap.getNext( position );
  32.             if (next.value.valid())
  33.             {
  34.                 var bookmark = next.value;
  35.                 if (bookmark.path == editorpath &&
  36.                     bookmark.startLineIndex == currentLineIndex)
  37.                 {
  38.                     bookmarkMap.remove(bookmark.hashKey);
  39.                     bookmark.remove();
  40.                     found = true;
  41.                 }
  42.             }
  43.             else
  44.             {
  45.                 bookmarkMap.remove(next.value.hashKey);
  46.             }
  47.         }
  48.         
  49.         if (found)
  50.         {
  51.             return;
  52.         }
  53.     }
  54.  
  55.     /*
  56.     var currentBookmark = getGlobal( "currentBookmark", -1);
  57.     if (currentBookmark != -1)
  58.     {
  59.         var list = getBookmarksAsList( bookmarkMap );
  60.         
  61.         var position = list.getPosition( currentBookmark );
  62.         
  63.         if ( position && position.valid )
  64.         {
  65.             var current = currentBookmark;
  66.             
  67.             if ( list.count == 1 ) 
  68.             {
  69.                 setGlobal( "currentBookmark", 0 );
  70.             }
  71.             else
  72.             {
  73.                 if ( current != 0 )
  74.                 {
  75.                     current = current-1;
  76.                 }
  77.                 setGlobal( "currentBookmark", current );
  78.             }
  79.             
  80.             var item = list.getAt( position );
  81.             bookmarkMap.remove( item.value.hashKey );
  82.             item.value.remove();
  83.         }
  84.     }
  85.     */
  86. }
  87.  
  88. function getBookmarksAsList( bookmarkMap )
  89. { 
  90.     var list = newList();
  91.     var position = bookmarkMap.getHeadPosition();
  92.     
  93.     while ( position && position.valid )
  94.     {
  95.         var next = bookmarkMap.getNext( position );
  96.         if (next.value.valid())
  97.         {
  98.             list.addTail(next);
  99.         }
  100.         else
  101.         {
  102.             bookmarkMap.remove(next.value.hashKey);
  103.         }
  104.     }
  105.     
  106.     list.sort(); // sort in order of creation
  107.     
  108.     return list;
  109. }
  110.  
  111. !!/Script
  112.