Some simplifications in html/css of manipulation mixin

lib/network/Network.js

@@ -1267,16 +1267,6 @@ Network.prototype.setSize = function(width, height) {
   this.frame.canvas.width = this.frame.canvas.clientWidth;
   this.frame.canvas.height = this.frame.canvas.clientHeight;
 
-  if (this.manipulationDiv !== undefined) {
-    this.manipulationDiv.style.width = this.frame.canvas.clientWidth + "px";
-  }
-  if (this.navigationDivs !== undefined) {
-    if (this.navigationDivs['wrapper'] !== undefined) {
-      this.navigationDivs['wrapper'].style.width = this.frame.canvas.clientWidth + "px";
-      this.navigationDivs['wrapper'].style.height = this.frame.canvas.clientHeight + "px";
-    }
-  }
-
   this.emit('resize', {width:this.frame.canvas.width,height:this.frame.canvas.height});
 };
 

lib/network/css/network-manipulation.css

@@ -1,129 +1,134 @@
 div.network-manipulationDiv {
-    border-width:0px;
-    border-bottom: 1px;
-    border-style:solid;
-    border-color: #d6d9d8;
-    background: #ffffff; /* Old browsers */
-    background: -moz-linear-gradient(top,  #ffffff 0%, #fcfcfc 48%, #fafafa 50%, #fcfcfc 100%); /* FF3.6+ */
-    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#ffffff), color-stop(48%,#fcfcfc), color-stop(50%,#fafafa), color-stop(100%,#fcfcfc)); /* Chrome,Safari4+ */
-    background: -webkit-linear-gradient(top,  #ffffff 0%,#fcfcfc 48%,#fafafa 50%,#fcfcfc 100%); /* Chrome10+,Safari5.1+ */
-    background: -o-linear-gradient(top,  #ffffff 0%,#fcfcfc 48%,#fafafa 50%,#fcfcfc 100%); /* Opera 11.10+ */
-    background: -ms-linear-gradient(top,  #ffffff 0%,#fcfcfc 48%,#fafafa 50%,#fcfcfc 100%); /* IE10+ */
-    background: linear-gradient(to bottom,  #ffffff 0%,#fcfcfc 48%,#fafafa 50%,#fcfcfc 100%); /* W3C */
-    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#fcfcfc',GradientType=0 ); /* IE6-9 */
+  border-width: 0;
+  border-bottom: 1px;
+  border-style:solid;
+  border-color: #d6d9d8;
+  background: #ffffff; /* Old browsers */
+  background: -moz-linear-gradient(top,  #ffffff 0%, #fcfcfc 48%, #fafafa 50%, #fcfcfc 100%); /* FF3.6+ */
+  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#ffffff), color-stop(48%,#fcfcfc), color-stop(50%,#fafafa), color-stop(100%,#fcfcfc)); /* Chrome,Safari4+ */
+  background: -webkit-linear-gradient(top,  #ffffff 0%,#fcfcfc 48%,#fafafa 50%,#fcfcfc 100%); /* Chrome10+,Safari5.1+ */
+  background: -o-linear-gradient(top,  #ffffff 0%,#fcfcfc 48%,#fafafa 50%,#fcfcfc 100%); /* Opera 11.10+ */
+  background: -ms-linear-gradient(top,  #ffffff 0%,#fcfcfc 48%,#fafafa 50%,#fcfcfc 100%); /* IE10+ */
+  background: linear-gradient(to bottom,  #ffffff 0%,#fcfcfc 48%,#fafafa 50%,#fcfcfc 100%); /* W3C */
+  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#fcfcfc',GradientType=0 ); /* IE6-9 */
 
-    width: 600px;
-    height:30px;
-    position:absolute;
+  position: absolute;
+  left: 0;
+  top: 0;
+  width: 100%;
+  height: 30px;
 }
 
 div.network-manipulation-editMode {
-    height:30px;
-    z-index:10;
-    position:absolute;
-    margin-top:20px;
+  position:absolute;
+  left: 0;
+  top: 0;
+  height: 30px;
+  margin-top:20px;
 }
 
 div.network-manipulation-closeDiv {
-    height:30px;
-    width:30px;
-    z-index:11;
-    position:absolute;
-    margin-top:3px;
-    margin-left:590px;
-    background-position: 0px 0px;
-    background-repeat:no-repeat;
-    background-image: url("img/network/cross.png");
-    cursor: pointer;
-    -webkit-touch-callout: none;
-    -webkit-user-select: none;
-    -khtml-user-select: none;
-    -moz-user-select: none;
-    -ms-user-select: none;
-    user-select: none;
+  position:absolute;
+  left: 0;
+  top: 0;
+  width: 30px;
+  height: 30px;
+
+  margin-top: 3px;
+  margin-left: 590px;
+  background-position: 0px 0px;
+  background-repeat: no-repeat;
+  background-image: url("img/network/cross.png");
+  cursor: pointer;
+  -webkit-touch-callout: none;
+  -webkit-user-select: none;
+  -khtml-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
 }
 
 span.network-manipulationUI {
-    font-family: verdana;
-    font-size: 12px;
-    -moz-border-radius: 15px;
-    border-radius: 15px;
-    display:inline-block;
-    background-position: 0px 0px;
-    background-repeat:no-repeat;
-    height:24px;
-    margin: -14px 0px 0px 10px;
-    vertical-align:middle;
-    cursor: pointer;
-    padding: 0px 8px 0px 8px;
-    -webkit-touch-callout: none;
-    -webkit-user-select: none;
-    -khtml-user-select: none;
-    -moz-user-select: none;
-    -ms-user-select: none;
-    user-select: none;
+  font-family: verdana;
+  font-size: 12px;
+  -moz-border-radius: 15px;
+  border-radius: 15px;
+  display:inline-block;
+  background-position: 0px 0px;
+  background-repeat:no-repeat;
+  height:24px;
+  margin: -14px 0px 0px 10px;
+  vertical-align:middle;
+  cursor: pointer;
+  padding: 0px 8px 0px 8px;
+  -webkit-touch-callout: none;
+  -webkit-user-select: none;
+  -khtml-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
 }
 
 span.network-manipulationUI:hover {
-    box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.20);
+  box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.20);
 }
 
 span.network-manipulationUI:active {
-    box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.50);
+  box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.50);
 }
 
 span.network-manipulationUI.back {
-    background-image: url("img/network/backIcon.png");
+  background-image: url("img/network/backIcon.png");
 }
 
 span.network-manipulationUI.none:hover {
-    box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.0);
-    cursor: default;
+  box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.0);
+  cursor: default;
 }
 span.network-manipulationUI.none:active {
-    box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.0);
+  box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.0);
 }
 span.network-manipulationUI.none {
-    padding: 0px 0px 0px 0px;
+  padding: 0px 0px 0px 0px;
 }
 span.network-manipulationUI.notification{
-    margin: 2px;
-    font-weight: bold;
+  margin: 2px;
+  font-weight: bold;
 }
 
 span.network-manipulationUI.add {
-    background-image: url("img/network/addNodeIcon.png");
+  background-image: url("img/network/addNodeIcon.png");
 }
 
 span.network-manipulationUI.edit {
-    background-image: url("img/network/editIcon.png");
+  background-image: url("img/network/editIcon.png");
 }
 
 span.network-manipulationUI.edit.editmode {
-    background-color: #fcfcfc;
-    border-style:solid;
-    border-width:1px;
-    border-color: #cccccc;
+  background-color: #fcfcfc;
+  border-style:solid;
+  border-width:1px;
+  border-color: #cccccc;
 }
 
 span.network-manipulationUI.connect {
-    background-image: url("img/network/connectIcon.png");
+  background-image: url("img/network/connectIcon.png");
 }
 
 span.network-manipulationUI.delete {
-    background-image: url("img/network/deleteIcon.png");
+  background-image: url("img/network/deleteIcon.png");
 }
 /* top right bottom left */
 span.network-manipulationLabel {
-    margin: 0px 0px 0px 23px;
-    line-height: 25px;
+  margin: 0px 0px 0px 23px;
+  line-height: 25px;
 }
 div.network-seperatorLine {
-    display:inline-block;
-    width:1px;
-    height:20px;
-    background-color: #bdbdbd;
-    margin: 5px 7px 0px 15px;
+  display:inline-block;
+  width:1px;
+  height:20px;
+  background-color: #bdbdbd;
+  margin: 5px 7px 0px 15px;
 }
 
 div.network-navigation_wrapper {

lib/network/mixins/MixinLoader.js

@@ -123,7 +123,7 @@ exports._loadManipulationSystem = function () {
       else {
         this.manipulationDiv.style.display = "none";
       }
-      this.containerElement.insertBefore(this.manipulationDiv, this.frame);
+      this.frame.appendChild(this.manipulationDiv);
     }
 
     if (this.editModeDiv === undefined) {
@@ -136,7 +136,7 @@ exports._loadManipulationSystem = function () {
       else {
         this.editModeDiv.style.display = "block";
       }
-      this.containerElement.insertBefore(this.editModeDiv, this.frame);
+      this.frame.appendChild(this.editModeDiv);
     }
 
     if (this.closeDiv === undefined) {
@@ -144,7 +144,7 @@ exports._loadManipulationSystem = function () {
       this.closeDiv.className = 'network-manipulation-closeDiv';
       this.closeDiv.id = 'network-manipulation-closeDiv';
       this.closeDiv.style.display = this.manipulationDiv.style.display;
-      this.containerElement.insertBefore(this.closeDiv, this.frame);
+      this.frame.appendChild(this.closeDiv);
     }
 
     // load the manipulation functions

lib/network/mixins/NavigationMixin.js

@@ -27,7 +27,7 @@ exports._loadNavigationElements = function() {
 
   this.navigationDivs['wrapper'] = document.createElement('div');
   this.navigationDivs['wrapper'].id = 'network-navigation_wrapper';
-  this.frame.appendChild(this.navigationDivs['wrapper'],this.frame);
+  this.frame.appendChild(this.navigationDivs['wrapper']);
 
   var me = this;
   for (var i = 0; i < navigationDivs.length; i++) {