by zhanyi

src/module/editor.js

@@ -59,12 +59,20 @@ KityMinder.registerModule( "TextEditModule", function () {
             'beforemousemove':function(e){
                 if(mouseDownStatus){
                     e.stopPropagationImmediately();
+
                     var offset = e.getPosition();
+
+                    if(Math.abs(offset.y - lastEvtPosition.y) > 2){
+                        sel.setHide();
+                        mouseDownStatus = false;
+                        return;
+                    }
                     dir = offset.x > lastEvtPosition.x  ? 1 : (offset.x  < lastEvtPosition.x ? -1 : dir);
                     receiver.updateSelectionByMousePosition(offset,dir)
                         .updateSelectionShow(dir);
                     sel.stroke('none',0);
                     lastEvtPosition = e.getPosition();
+
                 }
             },
             'dblclick':function(e){
@@ -75,8 +83,8 @@ KityMinder.registerModule( "TextEditModule", function () {
                     sel.setStartOffset(0);
                     sel.setEndOffset(text.getContent().length);
                     sel.setShow();
-                    receiver.updateSelectionShow(1)
-                        .updateRange(range);
+                    receiver.setContainerTxt(text.getContent()).updateSelectionShow(1)
+                        .updateRange(range).setTextEditStatus(true)
 
                 }
             },

src/module/editor.range.js

@@ -16,7 +16,12 @@ Minder.Range = kity.createClass('Range',{
         return this;
     },
     setStart:function(node,index){
-        this.nativeRange.setStart(node,index);
+        try{
+            this.nativeRange.setStart(node,index);
+        }catch(e){
+            console.log(e)
+        }
+
         return this;
     },
     setEnd:function(node,index){

src/module/editor.receiver.js

@@ -223,16 +223,17 @@ Minder.Receiver = kity.createClass('Receiver',{
                 return false;
             }
             if(offset.x >= v.x && offset.x <= v.x + v.width){
-
                 if(me.index == i){
                     if(i == 0){
                         me.selection.setStartOffset(i)
                     }
                     me.selection.setEndOffset(i + (dir == 1 ? 1 : 0))
                 }else if(i > me.index){
+                    me.selection.setStartOffset(me.index);
                     me.selection.setEndOffset(i + (dir == 1 ? 1 : 0))
                 }else{
-                    me.selection.setStartOffset(i + (dir == 1 ? 1 : 0))
+                    me.selection.setStartOffset(i + (dir == 1 ? 1 : 0));
+                    me.selection.setEndOffset(me.index)
                 }
 
                 return false;
@@ -246,7 +247,7 @@ Minder.Receiver = kity.createClass('Receiver',{
             width = 0 ;
         if(this.selection.collapsed){
 
-            this.selection.updateShow(startOffset,0);
+            this.selection.updateShow(startOffset||this.textData[this.textData.length-1],0);
             return this;
         }
         if(!endOffset){
@@ -269,5 +270,9 @@ Minder.Receiver = kity.createClass('Receiver',{
     setIndex:function(index){
         this.index = index;
         return this
+    },
+    setContainerTxt:function(txt){
+        this.container.textContent = txt;
+        return this;
     }
 });
\ No newline at end of file

src/module/editor.selection.js

@@ -12,7 +12,8 @@ Minder.Selection = kity.createClass( 'Selection', {
         this.timer = null;
         this.collapsed = true;
         this.startOffset = this.endOffset = 0;
-        this.setOpacity(0.5)
+        this.setOpacity(0.5);
+        this.setStyle('cursor','text');
     },
     collapse : function(toEnd){
 
@@ -64,7 +65,7 @@ Minder.Selection = kity.createClass( 'Selection', {
             this.y = offset.y;
 
         } catch ( e ) {
-            console.log(e)
+           debugger
         }
 
         return this.update();

src/module/select.js

@@ -29,7 +29,9 @@ KityMinder.registerModule( "Select", function () {
                 startPosition = g.snapToSharp( e.getPosition() );
             },
             selectMove: function ( e ) {
-                
+                if(minder.isTextEditStatus()){
+                    return;
+                }
                 if ( !startPosition ) return;
                 
                 var p1 = startPosition,