Code: Select all

function GetFileNames (sDirectoryPath)
{
   // Select user clipboard 9 as active clipboard and clear output window.
   UltraEdit.selectClipboard(9);
   UltraEdit.outputWindow.clear();

   // Initialize all parameters for Find in Files used
   // to find the page identifiers in all *.xhtml files.
   UltraEdit.frInFiles.filesToSearch=0;
   UltraEdit.frInFiles.directoryStart=sDirectory;
   UltraEdit.frInFiles.searchInFilesTypes="*.xhtml";
   UltraEdit.frInFiles.displayLinesDoNotMatch=false;
   UltraEdit.frInFiles.openMatchingFiles=false;
   UltraEdit.frInFiles.ignoreHiddenSubs=true;
   UltraEdit.frInFiles.useOutputWindow=true;
   UltraEdit.frInFiles.reverseSearch=false;
   UltraEdit.frInFiles.unicodeSearch=false;
   UltraEdit.frInFiles.useEncoding=false;
   UltraEdit.frInFiles.searchSubs=false;  // Enable this option for folder tree search.
   UltraEdit.frInFiles.matchWord=false;
   UltraEdit.frInFiles.matchCase=true;
   UltraEdit.frInFiles.regExp=true;

   // Search in all *.xhtml files in folder of opened file for the page identifiers.
   UltraEdit.frInFiles.find('<a id="page_\\d+"></a>');

   // The output is written into the output window. Copy the output window
   // content into user clipboard 9 and search for the results summary to
   // determine if the searched page identifer was found at all in any file.
   UltraEdit.outputWindow.copy();
   if(UltraEdit.clipboardContent.indexOf("0 time(s). (0 file(s)).") >= 0)
   {
      UltraEdit.clearClipboard();
      UltraEdit.selectClipboard(0);
      UltraEdit.outputWindow.showStatus=false;
      return false;
   }

   var asFileNames = UltraEdit.clipboardContent.match(/[A-Za-z]:\\.+?\.xhtml.+<a id=\"page_\d+/g);

   // Clear user clipboard 9 and select Windows clipboard as active clipboard.
   UltraEdit.clearClipboard();
   UltraEdit.selectClipboard(0);
   UltraEdit.outputWindow.clear();

   // Fill the global array with the page numbers and in which file it was found.
   for(var nFileIndex = 0; nFileIndex < asFileNames.length; nFileIndex++)
   {
      var nPageNumber = parseInt(asFileNames[nFileIndex].replace(/^.+<a id=\"page_(\d+)$/,"$1"),10);
      g_asFileNames[nPageNumber] = asFileNames[nFileIndex].replace(/^(.+?\.xhtml).+$/,"$1");
   }
   return true;
}


function OpenFile (sPageIdentifier)
{
   var nPageNumber = parseInt(sPageIdentifier.replace(/^<a id="page_(\d+)".+$/,"$1"),10);
   if(g_asFileNames[nPageNumber] == null)
   {
      return (-1);
   }
   var sFileNameWithPath = g_asFileNames[nPageNumber];

   // Search in list of already opened files for this file. If the
   // file is already opened, move caret in this file to top of file.
   for(var nDocIndex = 0; nDocIndex < UltraEdit.document.length; nDocIndex++)
   {
      if(UltraEdit.document[nDocIndex].path == sFileNameWithPath)
      {
         UltraEdit.document[nDocIndex].top();
         return nDocIndex;
      }
   }

   // The file must be opened now.
   UltraEdit.open(sFileNameWithPath);
   return (UltraEdit.document.length - 1);
}


if (UltraEdit.document.length > 0)  // Is any file opened?
{
   // Define environment for this script.
   UltraEdit.insertMode();
   UltraEdit.columnModeOff();

   // Move caret to top of the active file.
   UltraEdit.activeDocument.top();

   // Find and select the block with the lines <p class="bib">...</p>.
   UltraEdit.perlReOn();
   UltraEdit.activeDocument.findReplace.mode=0;
   UltraEdit.activeDocument.findReplace.matchCase=true;
   UltraEdit.activeDocument.findReplace.matchWord=false;
   UltraEdit.activeDocument.findReplace.regExp=true;
   UltraEdit.activeDocument.findReplace.searchDown=true;
   UltraEdit.activeDocument.findReplace.searchInColumn=false;

   // Do nothing if there is not at least one line.
   if(UltraEdit.activeDocument.findReplace.find('(?:<p class="bib">.+</p>[\\t ]*\r\n)+'))
   {
      // Get document index of active file.
      var nIndexFileDocIndex = UltraEdit.activeDocumentIdx;

      // Get path to folder of active file and fill array with page
      // identifiers and in which file the page identifier was found.
      var g_asFileNames = [];
      var sDirectory = GetFilePath();
      if(GetFileNames(sDirectory))
      {
         // Get the selected lines into an array of strings.
         var asLines = UltraEdit.activeDocument.selection.split("\r\n");

         var bModifiedFile = false;

         // Ignore the last string which is of length 0 on further processing.
         var nLineCount = asLines.length - 1;

         for(var nLine = 0; nLine < nLineCount; nLine++)
         {
            // Does this line contain any page reference?
            if(asLines[nLine].search(/<a href=".+#index_\d+">\d+<\/a>/) < 0) continue;

            // Get the indexed string without leading and trailing
            // spaces/tabs and without any HTML tags in string.
            var sIndexedString = asLines[nLine].replace(/^.*<p class="bib">(.+?)<a href=.+$/,"$1");
            sIndexedString = sIndexedString.replace(/<\/?.+?>/g,"");
            sIndexedString = sIndexedString.replace(/^[\t ]*(.+?)[\t ]*$/,"$1");

            // Get all page references into an array of strings.
            var asPages = asLines[nLine].match(/<a href=".+?#index_\d+">\d+<\/a>/g);

            // Process each page reference.
            for(var nPage = 0; nPage < asPages.length; nPage++)
            {
               // Get index number and reformat it to an index identifier.
               var sIndexIdentifier = asPages[nPage].replace(/^.+#index_(\d+).+$/,'<a id="index_$1"></a>');

               // Get page identifier and open the file containing this page identifier.
               var sPageIdentifier = asPages[nPage].replace(/^.+>(\d+)<\/a>/,'<a id="page_$1"></a>');
               var nPageDocIndex = OpenFile(sPageIdentifier);

               // Skip this page reference if no file contains this page identifier.
               if(nPageDocIndex < 0) continue;

               // Get path of file with the path number relative to path of index
               // file which means here usually just the file name without any path.
               var sFileName = UltraEdit.document[nPageDocIndex].path.replace(sDirectory,"");
               sFileName = sFileName.replace("\\","/");

               // Update the reference to the page in line from index file.
               var sPageRef = asPages[nPage].replace(/\".+?#/,'"'+sFileName+'#');
               if(sPageRef != asPages[nPage])
               {
                  asLines[nLine] = asLines[nLine].replace(asPages[nPage],sPageRef);
                  bModifiedFile = true;
               }

               // Search in opened file from top for the page number identifier.
               UltraEdit.document[nPageDocIndex].findReplace.mode=0;
               UltraEdit.document[nPageDocIndex].findReplace.matchCase=true;
               UltraEdit.document[nPageDocIndex].findReplace.matchWord=false;
               UltraEdit.document[nPageDocIndex].findReplace.regExp=false;
               UltraEdit.document[nPageDocIndex].findReplace.searchDown=true;
               UltraEdit.document[nPageDocIndex].findReplace.searchInColumn=false;
               UltraEdit.document[nPageDocIndex].findReplace.find(sPageIdentifier);

               // Insert the index identifier either before indexed string or
               // after the page identifier if not already existing in the file.
               UltraEdit.document[nPageDocIndex].findReplace.matchCase=false;
               if(UltraEdit.document[nPageDocIndex].findReplace.find(sIndexedString))
               {
                  // The column number get from file should be always the column
                  // at end of found string where caret is blinking in the file.
                  // But if the current file is not the active file, the returned
                  // column number is wrong without moving the caret once in the file.
                  UltraEdit.document[nPageDocIndex].key("LEFT ARROW");
                  UltraEdit.document[nPageDocIndex].key("RIGHT ARROW");
                  var nColumn = UltraEdit.document[nPageDocIndex].currentColumnNum;
                  // Move caret to beginning of current line in current file.
                  UltraEdit.document[nPageDocIndex].gotoLine(0,1);
                  UltraEdit.document[nPageDocIndex].findReplace.regExp=true;
                  // Does this line contain already the index identifier before indexed string?
                  var sSearchRegExp = sIndexIdentifier + '(?:<a id="index_\\d+"></a>)*' + sIndexedString;
                  if(!UltraEdit.document[nPageDocIndex].findReplace.find(sSearchRegExp))
                  {
                     // No, then insert it before indexed string.
                     nColumn -= sIndexedString.length;
                     UltraEdit.document[nPageDocIndex].gotoLine(0,nColumn);
                     UltraEdit.document[nPageDocIndex].write(sIndexIdentifier);
                     bModifiedFile = true;
                  }
               }
               else
               {
                  UltraEdit.document[nPageDocIndex].key("LEFT ARROW");
                  UltraEdit.document[nPageDocIndex].key("RIGHT ARROW");
                  var nColumn = UltraEdit.document[nPageDocIndex].currentColumnNum;
                  UltraEdit.document[nPageDocIndex].gotoLine(0,1);
                  UltraEdit.document[nPageDocIndex].findReplace.regExp=true;
                  // Does this line contain already the index identifier after page identifier?
                  var sSearchRegExp = sPageIdentifier + '(?:<a id="index_\\d+"></a>)*' + sIndexIdentifier;
                  if(!UltraEdit.document[nPageDocIndex].findReplace.find(sSearchRegExp))
                  {
                     // No, then insert it after page identifier.
                     UltraEdit.document[nPageDocIndex].gotoLine(0,nColumn);
                     UltraEdit.document[nPageDocIndex].write(sIndexIdentifier);
                     bModifiedFile = true;
                  }
               }
            }
         }

         UltraEdit.outputWindow.clear();
         if(bModifiedFile)
         {
            // Overwrite selection in index file with block with updated references.
            UltraEdit.document[nIndexFileDocIndex].write(asLines.join("\r\n"));
            UltraEdit.saveAll();
            UltraEdit.outputWindow.write("At least 1 file was updated.");
         }
         else
         {
            UltraEdit.outputWindow.write("No file was updated.");
         }
      }
   }
}