From a2e09c950d8716346b151f7980df1b51ebfbdd78 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 15 Apr 2014 12:35:33 -0400
Subject: [PATCH] Use methods chaining, don't use deprecated row_init method

---
 program/js/tiny_mce/plugins/spellchecker/editor_plugin_src.js |  120 +++++++++++++++++++++++++++++++++++++++---------------------
 1 files changed, 78 insertions(+), 42 deletions(-)

diff --git a/program/js/tiny_mce/plugins/spellchecker/editor_plugin_src.js b/program/js/tiny_mce/plugins/spellchecker/editor_plugin_src.js
index b49fdf7..5751b0e 100644
--- a/program/js/tiny_mce/plugins/spellchecker/editor_plugin_src.js
+++ b/program/js/tiny_mce/plugins/spellchecker/editor_plugin_src.js
@@ -126,6 +126,7 @@
 
 				c.onRenderMenu.add(function(c, m) {
 					m.add({title : 'spellchecker.langs', 'class' : 'mceMenuItemTitle'}).setDisabled(1);
+					t.menuItems = {};
 					each(t.languages, function(v, k) {
 						var o = {icon : 1}, mi;
 
@@ -133,26 +134,59 @@
 							if (v == t.selectedLang) {
 								return;
 							}
-							mi.setSelected(1);
-							t.selectedItem.setSelected(0);
-							t.selectedItem = mi;
+							t._updateMenu(mi);
 							t.selectedLang = v;
 						};
 
 						o.title = k;
 						mi = m.add(o);
 						mi.setSelected(v == t.selectedLang);
-
+						t.menuItems[v] = mi;
 						if (v == t.selectedLang)
 							t.selectedItem = mi;
-					})
+					});
 				});
+
+
 
 				return c;
 			}
 		},
 
+		setLanguage: function(lang) {
+			var t = this;
+
+			if (lang == t.selectedLang) {
+				// allowed
+				return;
+			}
+
+			if (tinymce.grep(t.languages, function(v) { return v === lang; }).length === 0) {
+				throw "Unknown language: " + lang;
+			}
+
+			t.selectedLang = lang;
+
+			// if the menu has been shown, update it as well
+			if (t.menuItems) {
+				t._updateMenu(t.menuItems[lang]);
+			}
+
+			if (t.active) {
+				// clear error in the old language.
+				t._done();
+
+				// Don't immediately block the UI to check spelling in the new language, this is an API not a user action.
+			}
+		},
+
 		// Internal functions
+
+		_updateMenu: function(mi) {
+			mi.setSelected(1);
+			this.selectedItem.setSelected(0);
+			this.selectedItem = mi;
+		},
 
 		_walk : function(n, f) {
 			var d = this.editor.getDoc(), w;
@@ -208,7 +242,7 @@
 		},
 
 		_removeWords : function(w) {
-			var ed = this.editor, dom = ed.dom, se = ed.selection, b = se.getBookmark();
+			var ed = this.editor, dom = ed.dom, se = ed.selection, r = se.getRng(true);
 
 			each(dom.select('span').reverse(), function(n) {
 				if (n && (dom.hasClass(n, 'mceItemHiddenSpellWord') || dom.hasClass(n, 'mceItemHidden'))) {
@@ -217,11 +251,11 @@
 				}
 			});
 
-			se.moveToBookmark(b);
+			se.setRng(r);
 		},
 
 		_markWords : function(wl) {
-			var ed = this.editor, dom = ed.dom, se = ed.selection, b = se.getBookmark(), nl = [],
+			var ed = this.editor, dom = ed.dom, doc = ed.getDoc(), se = ed.selection, r = se.getRng(true), nl = [],
 				w = wl.join('|'), re = this._getSeparators(), rx = new RegExp('(^|[' + re + '])(' + w + ')(?=[' + re + ']|$)', 'g');
 
 			// Collect all text nodes
@@ -235,6 +269,7 @@
 			each(nl, function(n) {
 				var node, elem, txt, pos, v = n.nodeValue;
 
+				rx.lastIndex = 0;
 				if (rx.test(v)) {
 					// Encode the content
 					v = dom.encode(v);
@@ -254,7 +289,7 @@
 							// Add text node for the content before the word
 							txt = v.substring(0, pos);
 							if (txt.length) {
-								node = document.createTextNode(dom.decode(txt));
+								node = doc.createTextNode(dom.decode(txt));
 								elem.appendChild(node);
 							}
 							v = v.substring(pos+10);
@@ -266,7 +301,7 @@
 						}
 						// Add text node for the rest of the content
 						if (v.length) {
-							node = document.createTextNode(dom.decode(v));
+							node = doc.createTextNode(dom.decode(v));
 							elem.appendChild(node);
 						}
 					} else {
@@ -279,7 +314,7 @@
 				}
 			});
 
-			se.moveToBookmark(b);
+			se.setRng(r);
 		},
 
 		_showMenu : function(ed, e) {
@@ -314,43 +349,44 @@
 					} else
 						m.add({title : 'spellchecker.no_sug', 'class' : 'mceMenuItemTitle'}).setDisabled(1);
 
-					ignoreRpc = t.editor.getParam("spellchecker_enable_ignore_rpc", '');
-					m.add({
-						title : 'spellchecker.ignore_word',
-						onclick : function() {
-							var word = wordSpan.innerHTML;
+					if (ed.getParam('show_ignore_words', true)) {
+						ignoreRpc = t.editor.getParam("spellchecker_enable_ignore_rpc", '');
+						m.add({
+							title : 'spellchecker.ignore_word',
+							onclick : function() {
+								var word = wordSpan.innerHTML;
 
-							dom.remove(wordSpan, 1);
-							t._checkDone();
+								dom.remove(wordSpan, 1);
+								t._checkDone();
 
-							// tell the server if we need to
-							if (ignoreRpc) {
-								ed.setProgressState(1);
-								t._sendRPC('ignoreWord', [t.selectedLang, word], function(r) {
-									ed.setProgressState(0);
-								});
+								// tell the server if we need to
+								if (ignoreRpc) {
+									ed.setProgressState(1);
+									t._sendRPC('ignoreWord', [t.selectedLang, word], function(r) {
+										ed.setProgressState(0);
+									});
+								}
 							}
-						}
-					});
+						});
 
-					m.add({
-						title : 'spellchecker.ignore_words',
-						onclick : function() {
-							var word = wordSpan.innerHTML;
+						m.add({
+							title : 'spellchecker.ignore_words',
+							onclick : function() {
+								var word = wordSpan.innerHTML;
 
-							t._removeWords(dom.decode(word));
-							t._checkDone();
+								t._removeWords(dom.decode(word));
+								t._checkDone();
 
-							// tell the server if we need to
-							if (ignoreRpc) {
-								ed.setProgressState(1);
-								t._sendRPC('ignoreWords', [t.selectedLang, word], function(r) {
-									ed.setProgressState(0);
-								});
+								// tell the server if we need to
+								if (ignoreRpc) {
+									ed.setProgressState(1);
+									t._sendRPC('ignoreWords', [t.selectedLang, word], function(r) {
+										ed.setProgressState(0);
+									});
+								}
 							}
-						}
-					});
-
+						});
+					}
 
 					if (t.editor.getParam("spellchecker_enable_learn_rpc")) {
 						m.add({
@@ -372,7 +408,7 @@
 					m.update();
 				});
 
-				p1 = dom.getPos(ed.getContentAreaContainer());
+				p1 = DOM.getPos(ed.getContentAreaContainer());
 				m.settings.offset_x = p1.x;
 				m.settings.offset_y = p1.y;
 

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