TinyMCE: when pressing Enter while an image with caption is selected, fix moving the caret in a new paragraph under it, fix opening the Image Properties popup in IE9, see #21173

git-svn-id: http://core.svn.wordpress.org/trunk@21254 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/js/tinymce/plugins/wpeditimage/editor_plugin_src.js

@@ -11,24 +11,7 @@
 			t.editor = ed;
 			t._createButtons();
 
-			// Register the command so that it can be invoked by using tinyMCE.activeEditor.execCommand('...');
+			ed.addCommand('WP_EditImage', t._editImage);
-			ed.addCommand('WP_EditImage', function() {
-				var el = ed.selection.getNode(), vp, H, W, cls = ed.dom.getAttrib(el, 'class');
-
-				if ( cls.indexOf('mceItem') != -1 || cls.indexOf('wpGallery') != -1 || el.nodeName != 'IMG' )
-					return;
-
-				vp = tinymce.DOM.getViewPort();
-				H = 680 < (vp.h - 70) ? 680 : vp.h - 70;
-				W = 650 < vp.w ? 650 : vp.w;
-
-				ed.windowManager.open({
-					file: url + '/editimage.html',
-					width: W+'px',
-					height: H+'px',
-					inline: true
-				});
-			});
 
 			ed.onInit.add(function(ed) {
 				ed.dom.events.add(ed.getBody(), 'dragstart', function(e) {
@@ -38,6 +21,27 @@
 						ed.selection.select(parent);
 					}
 				});
+
+				// when pressing Return inside a caption move the caret to a new parapraph under it
+				ed.dom.events.add(ed.getBody(), 'keydown', function(e) {
+					var n, DL, DIV, P, content;
+
+					if ( e.keyCode == 13 ) {
+						n = ed.selection.getNode();
+						DL = ed.dom.getParent(n, 'dl.wp-caption');
+
+						if ( DL )
+							DIV = ed.dom.getParent(DL, 'div.mceTemp');
+
+						if ( DIV ) {
+							ed.dom.events.cancel(e);
+							P = ed.dom.create('p', {}, '\uFEFF');
+							ed.dom.insertAfter( P, DIV );
+							ed.selection.setCursorLocation(P, 0);
+							return false;
+						}
+					}
+				});
 			});
 
 			// resize the caption <dl> when the image is soft-resized by the user (only possible in Firefox and IE)
@@ -90,35 +94,6 @@
 				}
 			});
 
-			// when pressing Return inside a caption move the caret to a new parapraph under it
-			ed.onKeyPress.add(function(ed, e) {
-				var n, DL, DIV, P;
-
-				if ( e.keyCode == 13 ) {
-					n = ed.selection.getNode();
-					DL = ed.dom.getParent(n, 'dl.wp-caption');
-
-					if ( DL )
-						DIV = ed.dom.getParent(DL, 'div.mceTemp');
-
-					if ( DIV ) {
-						P = ed.dom.create('p', {}, '<br>');
-						ed.dom.insertAfter( P, DIV );
-						ed.selection.select(P.firstChild);
-
-						if ( tinymce.isIE ) {
-							ed.selection.setContent('');
-						} else {
-							ed.selection.setContent('<br _moz_dirty="">');
-							ed.selection.setCursorLocation(P, 0);
-						}
-
-						ed.dom.events.cancel(e);
-						return false;
-					}
-				}
-			});
-
 			ed.onBeforeSetContent.add(function(ed, o) {
 				o.content = ed.wpSetImgCaption(o.content);
 			});
@@ -239,9 +214,7 @@
 			});
 
 			tinymce.dom.Event.add(editButton, 'mousedown', function(e) {
-				var ed = tinyMCE.activeEditor;
+				t._editImage();
-				ed.windowManager.bookmark = ed.selection.getBookmark('simple');
-				ed.execCommand("WP_EditImage");
 			});
 
 			dellButton = DOM.add('wp_editbtns', 'img', {
@@ -268,6 +241,24 @@
 				}
 			});
 		},
+		
+		_editImage : function() {
+			var ed = this.editor, url = this.url, el = ed.selection.getNode(), vp, H, W, cls = el.className;
+
+			if ( cls.indexOf('mceItem') != -1 || cls.indexOf('wpGallery') != -1 || el.nodeName != 'IMG' )
+				return;
+
+			vp = tinymce.DOM.getViewPort();
+			H = 680 < (vp.h - 70) ? 680 : vp.h - 70;
+			W = 650 < vp.w ? 650 : vp.w;
+
+			ed.windowManager.open({
+				file: url + '/editimage.html',
+				width: W+'px',
+				height: H+'px',
+				inline: true
+			});
+		},
 
 		getInfo : function() {
 			return {