okido, That's good to hear. I'll be anxiously following your progress.
David On Aug 4, 7:09 pm, okido <[email protected]> wrote: > Hi Kanyimbe, > > I am working on a plugin that can generate tiddlers with the filenames > from files in a directory. > A list is made of tiddlers that exist's but the file is missing. > It is partly based on the code from Eric Schulman's > pluginhttp://www.tiddlytools.com/#ShowLocalDirectory. > It is not a working plugin yet but you might try the code below by > simply pasting it in a tiddler, you need the inlinejavascript plugin > from Tiddlytools and be aware of google line breaks. > Opening and closing the tiddler starts the process, be CAREFUL there > are no safeguards build in, make sure you have a backup in case > something goes wrong. > The docs are expected to be in a sub-directory with the name docs. > Reading the metadata from files is something that I have been thinking > of and this should be possible from TW but it takes some major coding. > > Goodluck, Okido > > <script> > { > // store.deleteTiddler('test.pdf'); > // store.deleteTiddler('test_1.pdf'); > var out = []; > var tagslist = 'newdocs docs'; // tags that are added to tiddler > var path = 'docs'; // directory name > var user_name = 'Yourname'; > var tot = 0; > > window.getCurrentFolder=function() { > var h=document.location.href; > return > getLocalPath(decodeURIComponent(h.substr(0,h.lastIndexOf("/")+1))); > } > > window.getParentFolder=function(cwd) { > var lastchar=cwd.substr(cwd.length-1,1); > if (lastchar=="/" || lastchar=="\\") > cwd=cwd.substr(0,cwd.length-1); > var pos=cwd.lastIndexOf("/"); if (pos==-1) > pos=cwd.lastIndexOf("\ > \"); > return pos!=-1?cwd.substr(0,pos+1):null; > } > > window.getFileList=function(cwd) { // returns array of file info > (path,name,size,isFolder,url,modified) > var files=[]; > if (config.browser.isIE) { > cwd=cwd.replace(/\//g,"\\"); > var fso = new > ActiveXObject("Scripting.FileSystemObject"); > if(!fso.FolderExists(cwd)) return []; > var dir=fso.GetFolder(cwd); > for(var f=new Enumerator(dir.SubFolders); !f.atEnd(); > f.moveNext()) > files.push({ path:f.item().path, > name:f.item().name, > size:f.item().size, > > url:"file:///"+f.item().path.replace(/\\/g,"/"), > isFolder:fso.FolderExists(f.item().path), > modified:new > Date(f.item().DateLastModified).formatString("YYYY. > 0MM.0DD 0hh:0mm:0ss")}); > for(var f=new Enumerator(dir.Files); !f.atEnd(); > f.moveNext()) > files.push({ path:f.item().path, > name:f.item().name, > size:f.item().size, > > url:"file:///"+f.item().path.replace(/\\/g,"/"), > isFolder:fso.FolderExists(f.item().path), > modified:new > Date(f.item().DateLastModified).formatString("YYYY. > 0MM.0DD 0hh:0mm:0ss")}); > } else { // FF > if(!window.Components) return; > try > { netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); } > catch(e) { > alert(e.description?e.description:e.toString()); return > null; } > var file=Components.classes["@mozilla.org/file/local; > 1"].createInstance(Components.interfaces.nsILocalFile); > try { file.initWithPath(cwd); } catch(e) { return []; > } > if (!file.exists() || !file.isDirectory()) { return > []; } > var folder=file.directoryEntries; > while (folder.hasMoreElements()) { > var > f=folder.getNext().QueryInterface(Components.interfaces.nsILocalFile); > if (f instanceof > Components.interfaces.nsILocalFile) > files.push({path:f.path, > name:f.leafName, size:f.fileSize, > isFolder:f.isDirectory(), > url:"file:///"+f.path.replace(/\\/ > g,"/"), > modified:new > Date(f.lastModifiedTime).formatString("YYYY.0MM.0DD > 0hh:0mm:0ss")}); > } > } > return files; > } > > listresults = function() { > out.push('!Linker Report'); > out.push('Path used: ' + cwd ); > out.push('Number of files in path: ' + files.length); > out.push('Tag added: ' + tagslist ); > out.push('Username: ' + user_name ); > out.push('!!Added tiddlers'); > > } > > date_conv = function(date) { // convert file date to TW date > format > date = date.replace(' ','.'); > date = date.split('.'); > return new Date(date[0],date[1]-1,date[2]); // date of creation > > } > > write_tiddler = function(title,date) { > out.push(tot++ + ' ' + '[[' + title + ']]' ); > var newTitle = line[1]; // tiddler title > var newBody = '[[' + title + '|docs/' + title + ']]'; // > text in the tiddler > var dt = date_conv(date); // convert date toTW formaat > var newTags = tagslist; // ' newdocs docs' > store.saveTiddler(newTitle, newTitle, newBody, user_name, > dt, newTags); > // displayMessage('New document tiddlers created'); > // story.displayTiddler('top',newTitle); > saveChanges(); > } > > missing_file = function(title) { > out.push('file missing'); > } > > // Main loop > var cwd = getCurrentFolder() + path ; //sub folder were the docs > are located > var files = getFileList(cwd); > listresults(); // print the results of loading files > > var line=[]; // check if the tiddler exists and write if > not > for (var i=0; i<files.length; i++) { > var > line=([files[i].path,files[i].name,files[i].url,files[i].size,files[i].modified]); > var tid = store.tiddlerExists(line[1])?"Y": > write_tiddler(files[i].name,files[i].modified); > } > > exist_file = function(title) { > exist = 'false'; > for( y = 0 ; y < files.length ; y++ ) { > if ( files[y].name == title ) { > exist = 'true'; > } > } > return exist; > } > > // non exsisting files > out.push('!!Tiddlers tagged but no file'); > var tids=store.getTaggedTiddlers('docs'); > for( i = 0 ; i < tids.length ; i++ ) { > if ( exist_file(tids[i].title) == 'false') { > out.push('[['+ tids[i].title + ']]'); > } > > } > > return out.join('\n');} > > </script> > > On 4 Aug, 08:45, Kanyimbe <[email protected]> wrote: > > > Thanks for that. I'm also looking at > > libextractorhttp://www.gnu.org/software/libextractor/ > > > On Jul 29, 6:50 am, PMario <[email protected]> wrote: > > > > hi, > > > exiftool may be of interest. > > > >http://www.sno.phy.queensu.ca/~phil/exiftool/ > > > > -m -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/tiddlywiki?hl=en.
