define(["jquery", "google-helper", "dropbox-helper", "github-helper", "synchronizer", "publisher", "underscore"], function($, googleHelper, dropboxHelper, githubHelper, synchronizer, publisher) { var fileManager = {}; // Dependencies var core = undefined; // Defines the current file var currentFileIndex = localStorage["file.current"]; fileManager.getCurrentFileIndex = function() { return currentFileIndex; }; fileManager.isCurrentFileIndex = function(fileIndex) { return fileIndex == currentFileIndex; }; fileManager.setCurrentFileIndex = function(fileIndex) { currentFileIndex = fileIndex; // Sanity check since we are going to modify current file in localStorage core.checkWindowUnique(); if(fileIndex === undefined) { localStorage.removeItem("file.current"); } else { localStorage["file.current"] = fileIndex; } }; // Caution: this function recreate the editor (reset undo operations) var fileDescList = []; fileManager.selectFile = function(fileIndex) { // If no file create one if (localStorage["file.list"].length === 1) { fileIndex = this.createFile(); } if(fileIndex !== undefined) { fileManager.setCurrentFileIndex(fileIndex); } // Update the file titles fileManager.updateFileTitles(); refreshManageSync(); publisher.notifyPublish(); // Recreate the editor fileIndex = fileManager.getCurrentFileIndex(); $("#wmd-input").val(localStorage[fileIndex + ".content"]); core.createEditor(function() { fileManager.saveFile(); }); }; fileManager.createFile = function(title, content, syncIndexes) { content = content || ""; syncIndexes = syncIndexes || []; if (!title) { // Create a file title title = DEFAULT_FILE_TITLE; var indicator = 2; while(_.some(fileDescList, function(fileDesc) { return fileDesc.title == title; })) { title = DEFAULT_FILE_TITLE + indicator++; } } // Generate a unique fileIndex var fileIndex = undefined; do { fileIndex = "file." + core.randomString(); } while(_.has(localStorage, fileIndex + ".title")); // Create the file in the localStorage localStorage[fileIndex + ".content"] = content; localStorage[fileIndex + ".title"] = title; var sync = _.reduce(syncIndexes, function(sync, syncIndex) { return sync + syncIndex + ";"; }, ";"); localStorage[fileIndex + ".sync"] = sync; localStorage[fileIndex + ".publish"] = ";"; localStorage["file.list"] += fileIndex + ";"; return fileIndex; }; fileManager.deleteFile = function(fileIndex) { fileIndex = fileIndex || fileManager.getCurrentFileIndex(); if(fileManager.isCurrentFileIndex(fileIndex)) { // Unset the current fileIndex fileManager.setCurrentFileIndex(); } // Remove synchronized locations var syncIndexList = _.compact(localStorage[fileIndex + ".sync"].split(";")); localStorage.removeItem(fileIndex + ".sync"); _.each(syncIndexList, function(syncIndex) { fileManager.removeSync(syncIndex); }); // Remove publish locations var publishIndexList = _.compact(localStorage[fileIndex + ".publish"].split(";")); localStorage.removeItem(fileIndex + ".publish"); _.each(publishIndexList, function(publishIndex) { fileManager.removePublish(publishIndex); }); localStorage["file.list"] = localStorage["file.list"].replace(";" + fileIndex + ";", ";"); localStorage.removeItem(fileIndex + ".title"); localStorage.removeItem(fileIndex + ".content"); }; fileManager.saveFile = function() { var content = $("#wmd-input").val(); var fileIndex = fileManager.getCurrentFileIndex(); localStorage[fileIndex + ".content"] = content; synchronizer.notifyChange(fileIndex); }; fileManager.updateFileTitles = function() { $("#file-selector").empty(); fileDescList = _.chain(localStorage["file.list"].split(";")).compact() .reduce(function(fileDescList, fileIndex) { var title = localStorage[fileIndex + ".title"]; fileDescList.push({ index : fileIndex, title : title }); return fileDescList; }, []) .sortBy(function(fileDesc) { return fileDesc.title.toLowerCase(); }).value(); var fileIndex = fileManager.getCurrentFileIndex(); // If no default file take first one if (fileIndex === undefined) { fileIndex = fileDescList[0].index; fileManager.setCurrentFileIndex(fileIndex); } var useGoogleDrive = false; var useDropbox = false; function composeTitle(fileIndex) { var result = " " + localStorage[fileIndex + ".title"]; var sync = localStorage[fileIndex + ".sync"]; if (sync.indexOf(";" + SYNC_PROVIDER_DROPBOX) !== -1) { useDropbox = true; result = '' + result; } if (sync.indexOf(";" + SYNC_PROVIDER_GDRIVE) !== -1) { useGoogleDrive = true; result = '' + result; } return result; } // Update the file title var title = localStorage[fileIndex + ".title"]; document.title = "StackEdit - " + title; $("#file-title").html(composeTitle(fileIndex)); $(".file-title").text(title); $("#file-title-input").val(title); // Update the file selector $("#file-selector").empty(); _.each(fileDescList, function(fileDesc) { var a = $("").html(composeTitle(fileDesc.index)); var li = $("
  • ").append(a); if (fileDesc.index == fileIndex) { li.addClass("disabled"); } else { a.prop("href", "#").click((function(fileIndex) { return function() { fileManager.selectFile(fileIndex); }; })(fileDesc.index)); } $("#file-selector").append(li); }); synchronizer.useGoogleDrive = useGoogleDrive; synchronizer.useDropbox = useDropbox; }; // Remove a syncIndex (synchronized location) fileManager.removeSync = function(syncIndex) { var fileIndex = fileManager.getFileIndexFromSync(syncIndex); if(fileIndex !== undefined) { localStorage[fileIndex + ".sync"] = localStorage[fileIndex + ".sync"].replace(";" + syncIndex + ";", ";"); if(fileManager.isCurrentFileIndex(fileIndex)) { refreshManageSync(); } } // Remove ETAG, version, CRCs (if any) localStorage.removeItem(syncIndex + ".etag"); localStorage.removeItem(syncIndex + ".version"); localStorage.removeItem(syncIndex + ".contentCRC"); localStorage.removeItem(syncIndex + ".titleCRC"); }; // Get the fileIndex associated to a syncIndex fileManager.getFileIndexFromSync = function(syncIndex) { return _.chain(localStorage["file.list"].split(";")).compact() .find(function(fileIndex) { var sync = localStorage[fileIndex + ".sync"]; return sync.indexOf(";" + syncIndex + ";") !== -1; }).value(); }; // Remove a publishIndex (publish location) fileManager.removePublish = function(publishIndex) { var fileIndex = fileManager.getFileIndexFromPublish(publishIndex); if(fileIndex !== undefined) { localStorage[fileIndex + ".publish"] = localStorage[fileIndex + ".publish"].replace(";" + publishIndex + ";", ";"); if(fileManager.isCurrentFileIndex(fileIndex)) { publisher.notifyPublish(); } } // Remove publish object localStorage.removeItem(publishIndex); }; // Get the fileIndex associated to a publishIndex fileManager.getFileIndexFromPublish = function(publishIndex) { return _.chain(localStorage["file.list"].split(";")).compact() .find(function(fileIndex) { var sync = localStorage[fileIndex + ".publish"]; return sync.indexOf(";" + publishIndex + ";") !== -1; }).value(); }; function uploadGdrive(fileId, folderId) { var fileIndex = fileManager.getCurrentFileIndex(); var content = localStorage[fileIndex + ".content"]; var title = localStorage[fileIndex + ".title"]; googleHelper.upload(fileId, folderId, title, content, function(syncIndex) { if (syncIndex === undefined) { return; } var contentCRC = core.crc32(content); localStorage[syncIndex + ".contentCRC"] = contentCRC; var titleCRC = core.crc32(title); localStorage[syncIndex + ".titleCRC"] = titleCRC; localStorage[fileIndex + ".sync"] += syncIndex + ";"; refreshManageSync(); fileManager.updateFileTitles(); core.showMessage('"' + title + '" will now be synchronized on Google Drive.'); }); } function manualGdrive(fileId) { if(!fileId) { return; } // Check that file is not synchronized with an other one var syncIndex = SYNC_PROVIDER_GDRIVE + fileId; var fileIndex = fileManager.getFileIndexFromSync(syncIndex); if(fileIndex !== undefined) { var title = localStorage[fileIndex + ".title"]; core.showError('File ID is already synchronized with "' + title + '"'); return; } uploadGdrive(fileId); } function importGdrive(ids) { if(ids === undefined) { return; } var importIds = []; for(var i=0; i 0) { $(".msg-sync-list").removeClass("hide"); } else { $(".msg-no-sync").removeClass("hide"); } _.each(syncIndexList, function(syncIndex) { var line = $("
    ").addClass("input-prepend input-append"); if (syncIndex.indexOf(SYNC_PROVIDER_GDRIVE) === 0) { line.append($("").addClass("add-on").prop("title", "Google Drive").html( '')); line.append($("").prop("type", "text").prop( "disabled", true).addClass("span5").val( syncIndex.substring(SYNC_PROVIDER_GDRIVE.length))); } else if (syncIndex.indexOf(SYNC_PROVIDER_DROPBOX) === 0) { line.append($("").addClass("add-on").prop("title", "Dropbox").html( '')); line.append($("").prop("type", "text").prop( "disabled", true).addClass("span5").val( decodeURIComponent(syncIndex.substring(SYNC_PROVIDER_DROPBOX.length)))); } line.append($("").addClass("btn").html( '').prop("title", "Remove this location").click(function() { fileManager.removeSync(syncIndex); fileManager.updateFileTitles(); })); $("#manage-sync-list").append(line); }); } // Initialize the "New publication" dialog var newPublishProvider = undefined; function initNewPublish(provider, defaultPublishFormat) { defaultPublishFormat = defaultPublishFormat || "markdown"; newPublishProvider = provider; // Show/hide controls depending on provider $('div[class*=" modal-publish-"]').hide().filter(".modal-publish-" + provider).show(); // Reset fields core.resetModalInputs(); $("input:radio[name=radio-publish-format][value=" + defaultPublishFormat + "]").prop("checked", true); // Open dialog box $("#modal-publish").modal(); } // Create a new publication on GitHub function newPublishGithub(event) { var publishAttributes = {}; publishAttributes.repository = core.getInputValue($("#input-publish-github-reponame"), event); publishAttributes.branch = core.getInputValue($("#input-publish-github-branch"), event); publishAttributes.path = core.getInputValue($("#input-publish-github-path"), event); publishAttributes.provider = newPublishProvider; if(event.isPropagationStopped()) { return; } publisher.newLocation(publishAttributes); } // Create a new publication on Blogger function newPublishBlogger(event) { var blogUrl = core.getInputValue($("#input-publish-blogger-url"), event); if(event.isPropagationStopped()) { return; } googleHelper.getBlogByUrl(blogUrl, function(blog) { console.log(blog); }); } fileManager.init = function(coreModule) { core = coreModule; fileManager.selectFile(); $(".action-create-file").click(function() { var fileIndex = fileManager.createFile(); fileManager.selectFile(fileIndex); $("#file-title").click(); }); $(".action-remove-file").click(function() { fileManager.deleteFile(); fileManager.selectFile(); }); $("#file-title").click(function() { $(this).hide(); $("#file-title-input").show().focus(); }); $("#file-title-input").blur(function() { var title = $.trim($(this).val()); if (title) { var fileIndexTitle = fileManager.getCurrentFileIndex() + ".title"; if (title != localStorage[fileIndexTitle]) { localStorage[fileIndexTitle] = title; fileManager.updateFileTitles(); fileManager.saveFile(); } } $(this).hide(); $("#file-title").show(); }); $(".action-download-md").click( function() { var content = $("#wmd-input").val(); var uriContent = "data:application/octet-stream;base64," + core.encodeBase64(content); window.open(uriContent, 'file'); }); $(".action-download-html").click( function() { var content = $("#wmd-preview").html(); var uriContent = "data:application/octet-stream;base64," + core.encodeBase64(content); window.open(uriContent, 'file'); }); $(".action-download-template").click( function() { var content = publisher.applyTemplate(); var uriContent = "data:application/octet-stream;base64," + core.encodeBase64(content); window.open(uriContent, 'file'); }); // Synchronize actions $(".action-upload-gdrive-root").click(function() { uploadGdrive(); }); $(".action-upload-gdrive-select").click(function() { // This action is not available because picker does not support // folder selection googleHelper.picker(function(ids) { if(ids !== undefined && ids.length !== 0) { uploadGdrive(undefined, ids[0]); } }, true); }); $(".action-download-gdrive").click(function() { googleHelper.picker(importGdrive); }); $(".action-manual-gdrive").click(function(event) { var fileId = core.getInputValue($("#manual-gdrive-fileid"), event); manualGdrive(fileId); }); $(".action-download-dropbox").click(function() { dropboxHelper.picker(importDropbox); }); $(".action-upload-dropbox").click(function(event) { var path = core.getInputValue($("#upload-dropbox-path"), event); manualDropbox(path); }); $(".action-manual-dropbox").click(function(event) { var path = core.getInputValue($("#manual-dropbox-path"), event); manualDropbox(path); }); // Publish actions $(".action-publish-github").click(function() { initNewPublish(PROVIDER_GITHUB); }); $(".action-publish-blogger").click(function() { initNewPublish(PROVIDER_BLOGGER, "html"); }); $(".action-process-publish").click(function(e) { if(newPublishProvider == PROVIDER_GITHUB) { newPublishGithub(e); } else if(newPublishProvider == PROVIDER_BLOGGER) { newPublishBlogger(e); } }); }; return fileManager; });