phpmyadmin working

3 files changed, 800 insertions, 0 deletions

diff --git a/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/show-hint.css b/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/show-hint.css
new file mode 100644
index 0000000..5617ccc
--- /dev/null
+++ b/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/show-hint.css
@@ -0,0 +1,36 @@
+.CodeMirror-hints {
+  position: absolute;
+  z-index: 10;
+  overflow: hidden;
+  list-style: none;
+
+  margin: 0;
+  padding: 2px;
+
+  -webkit-box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+  -moz-box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+  box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+  border-radius: 3px;
+  border: 1px solid silver;
+
+  background: white;
+  font-size: 90%;
+  font-family: monospace;
+
+  max-height: 20em;
+  overflow-y: auto;
+}
+
+.CodeMirror-hint {
+  margin: 0;
+  padding: 0 4px;
+  border-radius: 2px;
+  white-space: pre;
+  color: black;
+  cursor: pointer;
+}
+
+li.CodeMirror-hint-active {
+  background: #08f;
+  color: white;
+}
diff --git a/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/show-hint.js b/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/show-hint.js
new file mode 100644
index 0000000..d70b2ab
--- /dev/null
+++ b/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/show-hint.js
@@ -0,0 +1,460 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: https://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var HINT_ELEMENT_CLASS        = "CodeMirror-hint";
+  var ACTIVE_HINT_ELEMENT_CLASS = "CodeMirror-hint-active";
+
+  // This is the old interface, kept around for now to stay
+  // backwards-compatible.
+  CodeMirror.showHint = function(cm, getHints, options) {
+    if (!getHints) return cm.showHint(options);
+    if (options && options.async) getHints.async = true;
+    var newOpts = {hint: getHints};
+    if (options) for (var prop in options) newOpts[prop] = options[prop];
+    return cm.showHint(newOpts);
+  };
+
+  CodeMirror.defineExtension("showHint", function(options) {
+    options = parseOptions(this, this.getCursor("start"), options);
+    var selections = this.listSelections()
+    if (selections.length > 1) return;
+    // By default, don't allow completion when something is selected.
+    // A hint function can have a `supportsSelection` property to
+    // indicate that it can handle selections.
+    if (this.somethingSelected()) {
+      if (!options.hint.supportsSelection) return;
+      // Don't try with cross-line selections
+      for (var i = 0; i < selections.length; i++)
+        if (selections[i].head.line != selections[i].anchor.line) return;
+    }
+
+    if (this.state.completionActive) this.state.completionActive.close();
+    var completion = this.state.completionActive = new Completion(this, options);
+    if (!completion.options.hint) return;
+
+    CodeMirror.signal(this, "startCompletion", this);
+    completion.update(true);
+  });
+
+  CodeMirror.defineExtension("closeHint", function() {
+    if (this.state.completionActive) this.state.completionActive.close()
+  })
+
+  function Completion(cm, options) {
+    this.cm = cm;
+    this.options = options;
+    this.widget = null;
+    this.debounce = 0;
+    this.tick = 0;
+    this.startPos = this.cm.getCursor("start");
+    this.startLen = this.cm.getLine(this.startPos.line).length - this.cm.getSelection().length;
+
+    var self = this;
+    cm.on("cursorActivity", this.activityFunc = function() { self.cursorActivity(); });
+  }
+
+  var requestAnimationFrame = window.requestAnimationFrame || function(fn) {
+    return setTimeout(fn, 1000/60);
+  };
+  var cancelAnimationFrame = window.cancelAnimationFrame || clearTimeout;
+
+  Completion.prototype = {
+    close: function() {
+      if (!this.active()) return;
+      this.cm.state.completionActive = null;
+      this.tick = null;
+      this.cm.off("cursorActivity", this.activityFunc);
+
+      if (this.widget && this.data) CodeMirror.signal(this.data, "close");
+      if (this.widget) this.widget.close();
+      CodeMirror.signal(this.cm, "endCompletion", this.cm);
+    },
+
+    active: function() {
+      return this.cm.state.completionActive == this;
+    },
+
+    pick: function(data, i) {
+      var completion = data.list[i];
+      if (completion.hint) completion.hint(this.cm, data, completion);
+      else this.cm.replaceRange(getText(completion), completion.from || data.from,
+                                completion.to || data.to, "complete");
+      CodeMirror.signal(data, "pick", completion);
+      this.close();
+    },
+
+    cursorActivity: function() {
+      if (this.debounce) {
+        cancelAnimationFrame(this.debounce);
+        this.debounce = 0;
+      }
+
+      var pos = this.cm.getCursor(), line = this.cm.getLine(pos.line);
+      if (pos.line != this.startPos.line || line.length - pos.ch != this.startLen - this.startPos.ch ||
+          pos.ch < this.startPos.ch || this.cm.somethingSelected() ||
+          (!pos.ch || this.options.closeCharacters.test(line.charAt(pos.ch - 1)))) {
+        this.close();
+      } else {
+        var self = this;
+        this.debounce = requestAnimationFrame(function() {self.update();});
+        if (this.widget) this.widget.disable();
+      }
+    },
+
+    update: function(first) {
+      if (this.tick == null) return
+      var self = this, myTick = ++this.tick
+      fetchHints(this.options.hint, this.cm, this.options, function(data) {
+        if (self.tick == myTick) self.finishUpdate(data, first)
+      })
+    },
+
+    finishUpdate: function(data, first) {
+      if (this.data) CodeMirror.signal(this.data, "update");
+
+      var picked = (this.widget && this.widget.picked) || (first && this.options.completeSingle);
+      if (this.widget) this.widget.close();
+
+      this.data = data;
+
+      if (data && data.list.length) {
+        if (picked && data.list.length == 1) {
+          this.pick(data, 0);
+        } else {
+          this.widget = new Widget(this, data);
+          CodeMirror.signal(data, "shown");
+        }
+      }
+    }
+  };
+
+  function parseOptions(cm, pos, options) {
+    var editor = cm.options.hintOptions;
+    var out = {};
+    for (var prop in defaultOptions) out[prop] = defaultOptions[prop];
+    if (editor) for (var prop in editor)
+      if (editor[prop] !== undefined) out[prop] = editor[prop];
+    if (options) for (var prop in options)
+      if (options[prop] !== undefined) out[prop] = options[prop];
+    if (out.hint.resolve) out.hint = out.hint.resolve(cm, pos)
+    return out;
+  }
+
+  function getText(completion) {
+    if (typeof completion == "string") return completion;
+    else return completion.text;
+  }
+
+  function buildKeyMap(completion, handle) {
+    var baseMap = {
+      Up: function() {handle.moveFocus(-1);},
+      Down: function() {handle.moveFocus(1);},
+      PageUp: function() {handle.moveFocus(-handle.menuSize() + 1, true);},
+      PageDown: function() {handle.moveFocus(handle.menuSize() - 1, true);},
+      Home: function() {handle.setFocus(0);},
+      End: function() {handle.setFocus(handle.length - 1);},
+      Enter: handle.pick,
+      Tab: handle.pick,
+      Esc: handle.close
+    };
+
+    var mac = /Mac/.test(navigator.platform);
+
+    if (mac) {
+      baseMap["Ctrl-P"] = function() {handle.moveFocus(-1);};
+      baseMap["Ctrl-N"] = function() {handle.moveFocus(1);};
+    }
+
+    var custom = completion.options.customKeys;
+    var ourMap = custom ? {} : baseMap;
+    function addBinding(key, val) {
+      var bound;
+      if (typeof val != "string")
+        bound = function(cm) { return val(cm, handle); };
+      // This mechanism is deprecated
+      else if (baseMap.hasOwnProperty(val))
+        bound = baseMap[val];
+      else
+        bound = val;
+      ourMap[key] = bound;
+    }
+    if (custom)
+      for (var key in custom) if (custom.hasOwnProperty(key))
+        addBinding(key, custom[key]);
+    var extra = completion.options.extraKeys;
+    if (extra)
+      for (var key in extra) if (extra.hasOwnProperty(key))
+        addBinding(key, extra[key]);
+    return ourMap;
+  }
+
+  function getHintElement(hintsElement, el) {
+    while (el && el != hintsElement) {
+      if (el.nodeName.toUpperCase() === "LI" && el.parentNode == hintsElement) return el;
+      el = el.parentNode;
+    }
+  }
+
+  function Widget(completion, data) {
+    this.completion = completion;
+    this.data = data;
+    this.picked = false;
+    var widget = this, cm = completion.cm;
+    var ownerDocument = cm.getInputField().ownerDocument;
+    var parentWindow = ownerDocument.defaultView || ownerDocument.parentWindow;
+
+    var hints = this.hints = ownerDocument.createElement("ul");
+    var theme = completion.cm.options.theme;
+    hints.className = "CodeMirror-hints " + theme;
+    this.selectedHint = data.selectedHint || 0;
+
+    var completions = data.list;
+    for (var i = 0; i < completions.length; ++i) {
+      var elt = hints.appendChild(ownerDocument.createElement("li")), cur = completions[i];
+      var className = HINT_ELEMENT_CLASS + (i != this.selectedHint ? "" : " " + ACTIVE_HINT_ELEMENT_CLASS);
+      if (cur.className != null) className = cur.className + " " + className;
+      elt.className = className;
+      if (cur.render) cur.render(elt, data, cur);
+      else elt.appendChild(ownerDocument.createTextNode(cur.displayText || getText(cur)));
+      elt.hintId = i;
+    }
+
+    var container = completion.options.container || ownerDocument.body;
+    var pos = cm.cursorCoords(completion.options.alignWithWord ? data.from : null);
+    var left = pos.left, top = pos.bottom, below = true;
+    var offsetLeft = 0, offsetTop = 0;
+    if (container !== ownerDocument.body) {
+      // We offset the cursor position because left and top are relative to the offsetParent's top left corner.
+      var isContainerPositioned = ['absolute', 'relative', 'fixed'].indexOf(parentWindow.getComputedStyle(container).position) !== -1;
+      var offsetParent = isContainerPositioned ? container : container.offsetParent;
+      var offsetParentPosition = offsetParent.getBoundingClientRect();
+      var bodyPosition = ownerDocument.body.getBoundingClientRect();
+      offsetLeft = (offsetParentPosition.left - bodyPosition.left - offsetParent.scrollLeft);
+      offsetTop = (offsetParentPosition.top - bodyPosition.top - offsetParent.scrollTop);
+    }
+    hints.style.left = (left - offsetLeft) + "px";
+    hints.style.top = (top - offsetTop) + "px";
+
+    // If we're at the edge of the screen, then we want the menu to appear on the left of the cursor.
+    var winW = parentWindow.innerWidth || Math.max(ownerDocument.body.offsetWidth, ownerDocument.documentElement.offsetWidth);
+    var winH = parentWindow.innerHeight || Math.max(ownerDocument.body.offsetHeight, ownerDocument.documentElement.offsetHeight);
+    container.appendChild(hints);
+    var box = hints.getBoundingClientRect(), overlapY = box.bottom - winH;
+    var scrolls = hints.scrollHeight > hints.clientHeight + 1
+    var startScroll = cm.getScrollInfo();
+
+    if (overlapY > 0) {
+      var height = box.bottom - box.top, curTop = pos.top - (pos.bottom - box.top);
+      if (curTop - height > 0) { // Fits above cursor
+        hints.style.top = (top = pos.top - height - offsetTop) + "px";
+        below = false;
+      } else if (height > winH) {
+        hints.style.height = (winH - 5) + "px";
+        hints.style.top = (top = pos.bottom - box.top - offsetTop) + "px";
+        var cursor = cm.getCursor();
+        if (data.from.ch != cursor.ch) {
+          pos = cm.cursorCoords(cursor);
+          hints.style.left = (left = pos.left - offsetLeft) + "px";
+          box = hints.getBoundingClientRect();
+        }
+      }
+    }
+    var overlapX = box.right - winW;
+    if (overlapX > 0) {
+      if (box.right - box.left > winW) {
+        hints.style.width = (winW - 5) + "px";
+        overlapX -= (box.right - box.left) - winW;
+      }
+      hints.style.left = (left = pos.left - overlapX - offsetLeft) + "px";
+    }
+    if (scrolls) for (var node = hints.firstChild; node; node = node.nextSibling)
+      node.style.paddingRight = cm.display.nativeBarWidth + "px"
+
+    cm.addKeyMap(this.keyMap = buildKeyMap(completion, {
+      moveFocus: function(n, avoidWrap) { widget.changeActive(widget.selectedHint + n, avoidWrap); },
+      setFocus: function(n) { widget.changeActive(n); },
+      menuSize: function() { return widget.screenAmount(); },
+      length: completions.length,
+      close: function() { completion.close(); },
+      pick: function() { widget.pick(); },
+      data: data
+    }));
+
+    if (completion.options.closeOnUnfocus) {
+      var closingOnBlur;
+      cm.on("blur", this.onBlur = function() { closingOnBlur = setTimeout(function() { completion.close(); }, 100); });
+      cm.on("focus", this.onFocus = function() { clearTimeout(closingOnBlur); });
+    }
+
+    cm.on("scroll", this.onScroll = function() {
+      var curScroll = cm.getScrollInfo(), editor = cm.getWrapperElement().getBoundingClientRect();
+      var newTop = top + startScroll.top - curScroll.top;
+      var point = newTop - (parentWindow.pageYOffset || (ownerDocument.documentElement || ownerDocument.body).scrollTop);
+      if (!below) point += hints.offsetHeight;
+      if (point <= editor.top || point >= editor.bottom) return completion.close();
+      hints.style.top = newTop + "px";
+      hints.style.left = (left + startScroll.left - curScroll.left) + "px";
+    });
+
+    CodeMirror.on(hints, "dblclick", function(e) {
+      var t = getHintElement(hints, e.target || e.srcElement);
+      if (t && t.hintId != null) {widget.changeActive(t.hintId); widget.pick();}
+    });
+
+    CodeMirror.on(hints, "click", function(e) {
+      var t = getHintElement(hints, e.target || e.srcElement);
+      if (t && t.hintId != null) {
+        widget.changeActive(t.hintId);
+        if (completion.options.completeOnSingleClick) widget.pick();
+      }
+    });
+
+    CodeMirror.on(hints, "mousedown", function() {
+      setTimeout(function(){cm.focus();}, 20);
+    });
+
+    CodeMirror.signal(data, "select", completions[this.selectedHint], hints.childNodes[this.selectedHint]);
+    return true;
+  }
+
+  Widget.prototype = {
+    close: function() {
+      if (this.completion.widget != this) return;
+      this.completion.widget = null;
+      this.hints.parentNode.removeChild(this.hints);
+      this.completion.cm.removeKeyMap(this.keyMap);
+
+      var cm = this.completion.cm;
+      if (this.completion.options.closeOnUnfocus) {
+        cm.off("blur", this.onBlur);
+        cm.off("focus", this.onFocus);
+      }
+      cm.off("scroll", this.onScroll);
+    },
+
+    disable: function() {
+      this.completion.cm.removeKeyMap(this.keyMap);
+      var widget = this;
+      this.keyMap = {Enter: function() { widget.picked = true; }};
+      this.completion.cm.addKeyMap(this.keyMap);
+    },
+
+    pick: function() {
+      this.completion.pick(this.data, this.selectedHint);
+    },
+
+    changeActive: function(i, avoidWrap) {
+      if (i >= this.data.list.length)
+        i = avoidWrap ? this.data.list.length - 1 : 0;
+      else if (i < 0)
+        i = avoidWrap ? 0  : this.data.list.length - 1;
+      if (this.selectedHint == i) return;
+      var node = this.hints.childNodes[this.selectedHint];
+      if (node) node.className = node.className.replace(" " + ACTIVE_HINT_ELEMENT_CLASS, "");
+      node = this.hints.childNodes[this.selectedHint = i];
+      node.className += " " + ACTIVE_HINT_ELEMENT_CLASS;
+      if (node.offsetTop < this.hints.scrollTop)
+        this.hints.scrollTop = node.offsetTop - 3;
+      else if (node.offsetTop + node.offsetHeight > this.hints.scrollTop + this.hints.clientHeight)
+        this.hints.scrollTop = node.offsetTop + node.offsetHeight - this.hints.clientHeight + 3;
+      CodeMirror.signal(this.data, "select", this.data.list[this.selectedHint], node);
+    },
+
+    screenAmount: function() {
+      return Math.floor(this.hints.clientHeight / this.hints.firstChild.offsetHeight) || 1;
+    }
+  };
+
+  function applicableHelpers(cm, helpers) {
+    if (!cm.somethingSelected()) return helpers
+    var result = []
+    for (var i = 0; i < helpers.length; i++)
+      if (helpers[i].supportsSelection) result.push(helpers[i])
+    return result
+  }
+
+  function fetchHints(hint, cm, options, callback) {
+    if (hint.async) {
+      hint(cm, callback, options)
+    } else {
+      var result = hint(cm, options)
+      if (result && result.then) result.then(callback)
+      else callback(result)
+    }
+  }
+
+  function resolveAutoHints(cm, pos) {
+    var helpers = cm.getHelpers(pos, "hint"), words
+    if (helpers.length) {
+      var resolved = function(cm, callback, options) {
+        var app = applicableHelpers(cm, helpers);
+        function run(i) {
+          if (i == app.length) return callback(null)
+          fetchHints(app[i], cm, options, function(result) {
+            if (result && result.list.length > 0) callback(result)
+            else run(i + 1)
+          })
+        }
+        run(0)
+      }
+      resolved.async = true
+      resolved.supportsSelection = true
+      return resolved
+    } else if (words = cm.getHelper(cm.getCursor(), "hintWords")) {
+      return function(cm) { return CodeMirror.hint.fromList(cm, {words: words}) }
+    } else if (CodeMirror.hint.anyword) {
+      return function(cm, options) { return CodeMirror.hint.anyword(cm, options) }
+    } else {
+      return function() {}
+    }
+  }
+
+  CodeMirror.registerHelper("hint", "auto", {
+    resolve: resolveAutoHints
+  });
+
+  CodeMirror.registerHelper("hint", "fromList", function(cm, options) {
+    var cur = cm.getCursor(), token = cm.getTokenAt(cur)
+    var term, from = CodeMirror.Pos(cur.line, token.start), to = cur
+    if (token.start < cur.ch && /\w/.test(token.string.charAt(cur.ch - token.start - 1))) {
+      term = token.string.substr(0, cur.ch - token.start)
+    } else {
+      term = ""
+      from = cur
+    }
+    var found = [];
+    for (var i = 0; i < options.words.length; i++) {
+      var word = options.words[i];
+      if (word.slice(0, term.length) == term)
+        found.push(word);
+    }
+
+    if (found.length) return {list: found, from: from, to: to};
+  });
+
+  CodeMirror.commands.autocomplete = CodeMirror.showHint;
+
+  var defaultOptions = {
+    hint: CodeMirror.hint.auto,
+    completeSingle: true,
+    alignWithWord: true,
+    closeCharacters: /[\s()\[\]{};:>,]/,
+    closeOnUnfocus: true,
+    completeOnSingleClick: true,
+    container: null,
+    customKeys: null,
+    extraKeys: null
+  };
+
+  CodeMirror.defineOption("hintOptions", null);
+});
diff --git a/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/sql-hint.js b/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/sql-hint.js
new file mode 100644
index 0000000..444eba8
--- /dev/null
+++ b/srcs/phpmyadmin/js/vendor/codemirror/addon/hint/sql-hint.js
@@ -0,0 +1,304 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: https://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"), require("../../mode/sql/sql"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror", "../../mode/sql/sql"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var tables;
+  var defaultTable;
+  var keywords;
+  var identifierQuote;
+  var CONS = {
+    QUERY_DIV: ";",
+    ALIAS_KEYWORD: "AS"
+  };
+  var Pos = CodeMirror.Pos, cmpPos = CodeMirror.cmpPos;
+
+  function isArray(val) { return Object.prototype.toString.call(val) == "[object Array]" }
+
+  function getKeywords(editor) {
+    var mode = editor.doc.modeOption;
+    if (mode === "sql") mode = "text/x-sql";
+    return CodeMirror.resolveMode(mode).keywords;
+  }
+
+  function getIdentifierQuote(editor) {
+    var mode = editor.doc.modeOption;
+    if (mode === "sql") mode = "text/x-sql";
+    return CodeMirror.resolveMode(mode).identifierQuote || "`";
+  }
+
+  function getText(item) {
+    return typeof item == "string" ? item : item.text;
+  }
+
+  function wrapTable(name, value) {
+    if (isArray(value)) value = {columns: value}
+    if (!value.text) value.text = name
+    return value
+  }
+
+  function parseTables(input) {
+    var result = {}
+    if (isArray(input)) {
+      for (var i = input.length - 1; i >= 0; i--) {
+        var item = input[i]
+        result[getText(item).toUpperCase()] = wrapTable(getText(item), item)
+      }
+    } else if (input) {
+      for (var name in input)
+        result[name.toUpperCase()] = wrapTable(name, input[name])
+    }
+    return result
+  }
+
+  function getTable(name) {
+    return tables[name.toUpperCase()]
+  }
+
+  function shallowClone(object) {
+    var result = {};
+    for (var key in object) if (object.hasOwnProperty(key))
+      result[key] = object[key];
+    return result;
+  }
+
+  function match(string, word) {
+    var len = string.length;
+    var sub = getText(word).substr(0, len);
+    return string.toUpperCase() === sub.toUpperCase();
+  }
+
+  function addMatches(result, search, wordlist, formatter) {
+    if (isArray(wordlist)) {
+      for (var i = 0; i < wordlist.length; i++)
+        if (match(search, wordlist[i])) result.push(formatter(wordlist[i]))
+    } else {
+      for (var word in wordlist) if (wordlist.hasOwnProperty(word)) {
+        var val = wordlist[word]
+        if (!val || val === true)
+          val = word
+        else
+          val = val.displayText ? {text: val.text, displayText: val.displayText} : val.text
+        if (match(search, val)) result.push(formatter(val))
+      }
+    }
+  }
+
+  function cleanName(name) {
+    // Get rid name from identifierQuote and preceding dot(.)
+    if (name.charAt(0) == ".") {
+      name = name.substr(1);
+    }
+    // replace doublicated identifierQuotes with single identifierQuotes
+    // and remove single identifierQuotes
+    var nameParts = name.split(identifierQuote+identifierQuote);
+    for (var i = 0; i < nameParts.length; i++)
+      nameParts[i] = nameParts[i].replace(new RegExp(identifierQuote,"g"), "");
+    return nameParts.join(identifierQuote);
+  }
+
+  function insertIdentifierQuotes(name) {
+    var nameParts = getText(name).split(".");
+    for (var i = 0; i < nameParts.length; i++)
+      nameParts[i] = identifierQuote +
+        // doublicate identifierQuotes
+        nameParts[i].replace(new RegExp(identifierQuote,"g"), identifierQuote+identifierQuote) +
+        identifierQuote;
+    var escaped = nameParts.join(".");
+    if (typeof name == "string") return escaped;
+    name = shallowClone(name);
+    name.text = escaped;
+    return name;
+  }
+
+  function nameCompletion(cur, token, result, editor) {
+    // Try to complete table, column names and return start position of completion
+    var useIdentifierQuotes = false;
+    var nameParts = [];
+    var start = token.start;
+    var cont = true;
+    while (cont) {
+      cont = (token.string.charAt(0) == ".");
+      useIdentifierQuotes = useIdentifierQuotes || (token.string.charAt(0) == identifierQuote);
+
+      start = token.start;
+      nameParts.unshift(cleanName(token.string));
+
+      token = editor.getTokenAt(Pos(cur.line, token.start));
+      if (token.string == ".") {
+        cont = true;
+        token = editor.getTokenAt(Pos(cur.line, token.start));
+      }
+    }
+
+    // Try to complete table names
+    var string = nameParts.join(".");
+    addMatches(result, string, tables, function(w) {
+      return useIdentifierQuotes ? insertIdentifierQuotes(w) : w;
+    });
+
+    // Try to complete columns from defaultTable
+    addMatches(result, string, defaultTable, function(w) {
+      return useIdentifierQuotes ? insertIdentifierQuotes(w) : w;
+    });
+
+    // Try to complete columns
+    string = nameParts.pop();
+    var table = nameParts.join(".");
+
+    var alias = false;
+    var aliasTable = table;
+    // Check if table is available. If not, find table by Alias
+    if (!getTable(table)) {
+      var oldTable = table;
+      table = findTableByAlias(table, editor);
+      if (table !== oldTable) alias = true;
+    }
+
+    var columns = getTable(table);
+    if (columns && columns.columns)
+      columns = columns.columns;
+
+    if (columns) {
+      addMatches(result, string, columns, function(w) {
+        var tableInsert = table;
+        if (alias == true) tableInsert = aliasTable;
+        if (typeof w == "string") {
+          w = tableInsert + "." + w;
+        } else {
+          w = shallowClone(w);
+          w.text = tableInsert + "." + w.text;
+        }
+        return useIdentifierQuotes ? insertIdentifierQuotes(w) : w;
+      });
+    }
+
+    return start;
+  }
+
+  function eachWord(lineText, f) {
+    var words = lineText.split(/\s+/)
+    for (var i = 0; i < words.length; i++)
+      if (words[i]) f(words[i].replace(/[,;]/g, ''))
+  }
+
+  function findTableByAlias(alias, editor) {
+    var doc = editor.doc;
+    var fullQuery = doc.getValue();
+    var aliasUpperCase = alias.toUpperCase();
+    var previousWord = "";
+    var table = "";
+    var separator = [];
+    var validRange = {
+      start: Pos(0, 0),
+      end: Pos(editor.lastLine(), editor.getLineHandle(editor.lastLine()).length)
+    };
+
+    //add separator
+    var indexOfSeparator = fullQuery.indexOf(CONS.QUERY_DIV);
+    while(indexOfSeparator != -1) {
+      separator.push(doc.posFromIndex(indexOfSeparator));
+      indexOfSeparator = fullQuery.indexOf(CONS.QUERY_DIV, indexOfSeparator+1);
+    }
+    separator.unshift(Pos(0, 0));
+    separator.push(Pos(editor.lastLine(), editor.getLineHandle(editor.lastLine()).text.length));
+
+    //find valid range
+    var prevItem = null;
+    var current = editor.getCursor()
+    for (var i = 0; i < separator.length; i++) {
+      if ((prevItem == null || cmpPos(current, prevItem) > 0) && cmpPos(current, separator[i]) <= 0) {
+        validRange = {start: prevItem, end: separator[i]};
+        break;
+      }
+      prevItem = separator[i];
+    }
+
+    if (validRange.start) {
+      var query = doc.getRange(validRange.start, validRange.end, false);
+
+      for (var i = 0; i < query.length; i++) {
+        var lineText = query[i];
+        eachWord(lineText, function(word) {
+          var wordUpperCase = word.toUpperCase();
+          if (wordUpperCase === aliasUpperCase && getTable(previousWord))
+            table = previousWord;
+          if (wordUpperCase !== CONS.ALIAS_KEYWORD)
+            previousWord = word;
+        });
+        if (table) break;
+      }
+    }
+    return table;
+  }
+
+  CodeMirror.registerHelper("hint", "sql", function(editor, options) {
+    tables = parseTables(options && options.tables)
+    var defaultTableName = options && options.defaultTable;
+    var disableKeywords = options && options.disableKeywords;
+    defaultTable = defaultTableName && getTable(defaultTableName);
+    keywords = getKeywords(editor);
+    identifierQuote = getIdentifierQuote(editor);
+
+    if (defaultTableName && !defaultTable)
+      defaultTable = findTableByAlias(defaultTableName, editor);
+
+    defaultTable = defaultTable || [];
+
+    if (defaultTable.columns)
+      defaultTable = defaultTable.columns;
+
+    var cur = editor.getCursor();
+    var result = [];
+    var token = editor.getTokenAt(cur), start, end, search;
+    if (token.end > cur.ch) {
+      token.end = cur.ch;
+      token.string = token.string.slice(0, cur.ch - token.start);
+    }
+
+    if (token.string.match(/^[.`"\w@]\w*$/)) {
+      search = token.string;
+      start = token.start;
+      end = token.end;
+    } else {
+      start = end = cur.ch;
+      search = "";
+    }
+    if (search.charAt(0) == "." || search.charAt(0) == identifierQuote) {
+      start = nameCompletion(cur, token, result, editor);
+    } else {
+      var objectOrClass = function(w, className) {
+        if (typeof w === "object") {
+          w.className = className;
+        } else {
+          w = { text: w, className: className };
+        }
+        return w;
+      };
+    addMatches(result, search, defaultTable, function(w) {
+        return objectOrClass(w, "CodeMirror-hint-table CodeMirror-hint-default-table");
+    });
+    addMatches(
+        result,
+        search,
+        tables, function(w) {
+          return objectOrClass(w, "CodeMirror-hint-table");
+        }
+    );
+    if (!disableKeywords)
+      addMatches(result, search, keywords, function(w) {
+          return objectOrClass(w.toUpperCase(), "CodeMirror-hint-keyword");
+      });
+  }
+
+    return {list: result, from: Pos(cur.line, start), to: Pos(cur.line, end)};
+  });
+});