BI-24520

src/case/richeditor/plugins/button.bold.js

@@ -30,6 +30,22 @@ BI.RichEditorBoldButton = BI.inherit(BI.RichEditorAction, {
             self.doCommand();
         });
     },
+
+    checkNodes: function (e) {
+        var self = this;
+        try {
+            BI.defer(function() {
+                if(document.queryCommandState("bold") ) {
+                    self.activate();
+                } else {
+                    self.deactivate();
+                }
+            });
+        } catch (error) {
+            BI.RichEditorBoldButton.superclass.checkNodes(e);
+        }
+    },
+
     activate: function () {
         this.bold.setSelected(true);
     },

src/case/richeditor/plugins/button.italic.js

@@ -30,6 +30,22 @@ BI.RichEditorItalicButton = BI.inherit(BI.RichEditorAction, {
             self.doCommand();
         });
     },
+
+    checkNodes: function (e) {
+        var self = this;
+        try {
+            BI.defer(function() {
+                if(document.queryCommandState("italic") ) {
+                    self.activate();
+                } else {
+                    self.deactivate();
+                }
+            });
+        } catch (error) {
+            BI.RichEditorBoldButton.superclass.checkNodes(e);
+        }
+    },
+
     activate: function () {
         this.italic.setSelected(true);
     },

src/case/richeditor/plugins/button.underline.js

@@ -30,6 +30,22 @@ BI.RichEditorUnderlineButton = BI.inherit(BI.RichEditorAction, {
             self.doCommand();
         });
     },
+
+    checkNodes: function (e) {
+        var self = this;
+        try {
+            BI.defer(function() {
+                if(document.queryCommandState("underline") ) {
+                    self.activate();
+                } else {
+                    self.deactivate();
+                }
+            });
+        } catch (error) {
+            BI.RichEditorBoldButton.superclass.checkNodes(e);
+        }
+    },
+
     activate: function () {
         this.underline.setSelected(true);
     },

src/case/richeditor/plugins/combo.colorchooser.js

@@ -32,9 +32,13 @@ BI.RichEditorColorChooser = BI.inherit(BI.RichEditorAction, {
         this.colorchooser.on(BI.ColorChooser.EVENT_CHANGE, function () {
             var value = this.getValue();
             // 用span代替font
+            if(BI.isIE() && BI.getIEVersion() < 11) {
+                self.doCommand(this.getValue());
+            } else {
                 document.execCommand('styleWithCSS', null, true);
                 self.doCommand(this.getValue() || "inherit");
                 document.execCommand('styleWithCSS', null, false);
+            }
         });
 
     },