- Add support for copy and paste.

mindplot/src/main/javascript/ActionDispatcher.js

@@ -27,7 +27,7 @@ mindplot.ActionDispatcher = new Class({
         throw "method must be implemented.";
     },
 
-    addTopic: function(nodeModel, parentTopicId, animated) {
+    addTopics: function(models, parentTopicId) {
         throw "method must be implemented.";
     },
 

mindplot/src/main/javascript/CollabActionDispatcher.js

@@ -61,7 +61,7 @@ mindplot.BrixActionDispatcher = new Class({
         return mindplot.collaboration.CollaborationManager.getInstance().getCollaborativeFramework();
     },
 
-    addTopic : function(nodeModel, parentTopicId, animated) {
+    addTopics : function(nodeModel, parentTopicId) {
         var framework = this._getFramework();
         var cmindmap = framework.getModel();
 

mindplot/src/main/javascript/Designer.js

@@ -65,6 +65,7 @@ mindplot.Designer = new Class({
             this.setViewPort(options.viewPort);
 
             mindplot.TopicEventDispatcher.configure(this.isReadOnly());
+            this._clipboard = [];
         },
 
         /**
@@ -131,7 +132,7 @@ mindplot.Designer = new Class({
 
                     var centralTopic = this.getModel().getCentralTopic();
                     var model = this._createChildModel(centralTopic, mousePos);
-                    this._actionDispatcher.addTopic(model, centralTopic.getId());
+                    this._actionDispatcher.addTopics([model], [centralTopic.getId()]);
                 }
             }.bind(this));
 
@@ -347,6 +348,41 @@ mindplot.Designer = new Class({
             }
         },
 
+        copyToClipboard:function () {
+            var topics = this.getModel().filterSelectedTopics();
+            if (topics.length <= 0) {
+                // If there are more than one node selected,
+                $notify($msg('AT_LEAST_ONE_TOPIC_MUST_BE_SELECTED'));
+                return;
+            }
+
+            // Exclude central topic ..
+            topics = topics.filter(function (topic) {
+                return topic.getTopicType() != mindplot.model.INodeModel.CENTRAL_TOPIC_TYPE
+            });
+
+            this._clipboard = topics.map(function (topic) {
+                var nodeModel = topic.getModel().deepCopy();
+
+                // Change position to make the new topic evident...
+                var pos = nodeModel.getPosition();
+                nodeModel.setPosition(pos.x + (60 * Math.sign(pos.x)), pos.y + 30);
+
+                return nodeModel;
+            });
+
+            $notify($msg('SELECTION_COPIED_TO_CLIPBOARD'));
+        },
+
+        pasteClipboard:function () {
+            if (this._clipboard.length == 0) {
+                $notify($msg('CLIPBOARD_IS_EMPTY'));
+                return;
+            }
+            this._actionDispatcher.addTopics(this._clipboard);
+            this._clipboard = [];
+        },
+
         getModel:function () {
             return this._model;
         },
@@ -387,7 +423,7 @@ mindplot.Designer = new Class({
             var childModel = this._createChildModel(parentTopic);
 
             // Execute event ...
-            this._actionDispatcher.addTopic(childModel, parentTopicId, true);
+            this._actionDispatcher.addTopics([childModel], [parentTopicId]);
 
         },
 
@@ -415,7 +451,7 @@ mindplot.Designer = new Class({
             // Position far from the visual area ...
             model.setPosition(1000, 1000);
 
-            this._actionDispatcher.addTopic(model, null, false);
+            this._actionDispatcher.addTopics([model]);
             var topic = this.getModel().findTopicById(model.getId());
 
             // Simulate a mouse down event to start the dragging ...
@@ -452,7 +488,7 @@ mindplot.Designer = new Class({
                 }
 
                 var parentTopicId = parentTopic.getId();
-                this._actionDispatcher.addTopic(siblingModel, parentTopicId, true);
+                this._actionDispatcher.addTopics([siblingModel], [parentTopicId]);
             }
         },
 

mindplot/src/main/javascript/DesignerKeyboard.js

@@ -93,6 +93,35 @@ mindplot.DesignerKeyboard = new Class({
 
             }.bind(this),
 
+            'ctrl+c':function () {
+                event.preventDefault(event);
+                event.stopPropagation();
+                designer.copyToClipboard();
+            }.bind(this),
+
+            'meta+c':function (event) {
+                event.preventDefault();
+                event.stopPropagation();
+
+                designer.copyToClipboard();
+
+            }.bind(this),
+
+            'ctrl+v':function () {
+                event.preventDefault(event);
+                event.stopPropagation();
+
+                designer.pasteClipboard();
+            }.bind(this),
+
+            'meta+v':function (event) {
+                event.preventDefault();
+                event.stopPropagation();
+
+                designer.pasteClipboard();
+
+            }.bind(this),
+
             'ctrl+z+shift':function (event) {
                 event.preventDefault();
                 event.stopPropagation();

mindplot/src/main/javascript/Messages.js

@@ -86,8 +86,12 @@ mindplot.Messages.BUNDLES = {
         CENTRAL_TOPIC:'Central Topic',
         ONLY_ONE_TOPIC_MUST_BE_SELECTED_COLLAPSE:'Children can not be collapsed. One topic must be selected.',
         SHORTCUTS:'Keyboard Shortcuts',
+
+        // @Todo: pending ...
         ENTITIES_COULD_NOT_BE_DELETED:'Could not delete topic or relation. At least one map entity must be selected.',
-        CENTRAL_TOPIC_CAN_NOT_BE_DELETED: 'Central topic can not be deleted.'
+        CENTRAL_TOPIC_CAN_NOT_BE_DELETED:'Central topic can not be deleted.',
+        SELECTION_COPIED_TO_CLIPBOARD:'Topics copied to the clipboard',
+        CLIPBOARD_IS_EMPTY:'Nothing to copy. Clipboard is empty'
     },
     'es':{
         DISCARD_CHANGES:'Descartar Cambios',

mindplot/src/main/javascript/StandaloneActionDispatcher.js

@@ -29,8 +29,8 @@ mindplot.StandaloneActionDispatcher = new Class({
     },
 
 
-    addTopic:function (nodeModel, parentTopicId, animated) {
+    addTopics:function (models, parentTopicsId) {
-        var command = new mindplot.commands.AddTopicCommand(nodeModel, parentTopicId, animated);
+        var command = new mindplot.commands.AddTopicCommand(models, parentTopicsId);
         this.execute(command);
     },
 

mindplot/src/main/javascript/TopicFeature.js

@@ -41,15 +41,14 @@ mindplot.TopicFeature = {
         });
     },
 
-    createModel : function(id, topic, attributes) {
+    createModel : function(id, attributes) {
         $assert(id, 'type can not be null');
-        $assert(topic, 'topic can not be null');
         $assert(attributes, 'attributes can not be null');
 
         var model = mindplot.TopicFeature._featuresMetadataById.filter(function(elem) {
             return elem.id == id;
         })[0].model;
-        return new model(topic, attributes);
+        return new model(attributes);
     },
 
     createIcon : function(topic, model) {

mindplot/src/main/javascript/collaboration/framework/collab/model/NodeModel.js

@@ -62,7 +62,7 @@ mindplot.collaboration.framework.brix.model.NodeModel = new Class({
                         var model = new mindplot.model.NodeModel(cmodel.getType(), designer.getMindmap(), this.getId());
                         cmodel.copyTo(model);
 
-                        actionDispatcher.addTopic(model, this.getId(), true);
+                        actionDispatcher.addTopics([model], [this.getId()]);
                     }
                 } catch(e) {
                     console.trace();

mindplot/src/main/javascript/commands/AddTopicCommand.js

@@ -18,24 +18,30 @@
 
 mindplot.commands.AddTopicCommand = new Class({
     Extends:mindplot.Command,
-    initialize: function(model, parentTopicId) {
+    initialize:function (models, parentTopicsId) {
-        $assert(model, 'Model can not be null');
+        $assert(models, 'models can not be null');
+        $assert(parentTopicsId == null || parentTopicsId.length == models.length, 'parents and models must have the same size');
 
         this.parent();
-        this._model = model;
+        this._models = models;
-        this._parentId = parentTopicId;
+        this._parentsIds = parentTopicsId;
     },
 
     execute:function (commandContext) {
 
+        this._models.forEach(function (model, index) {
+
             // Add a new topic ...
-        var topic = commandContext.createTopic(this._model, false);
+            var topic = commandContext.createTopic(model, false);
 
             // Connect to topic ...
-        if ($defined(this._parentId)) {
+            if (this._parentsIds) {
-            var parentTopic = commandContext.findTopics(this._parentId)[0];
+                var parentId = this._parentsIds[index];
+                if ($defined(parentId)) {
+                    var parentTopic = commandContext.findTopics(parentId)[0];
                     commandContext.connect(topic, parentTopic);
                 }
+            }
 
             // Finally, focus ...
             var designer = commandContext._designer;
@@ -45,12 +51,16 @@ mindplot.commands.AddTopicCommand = new Class({
                 topic.setOnFocus(true);
             });
             fade.start();
+        }.bind(this));
     },
 
     undoExecute:function (commandContext) {
         // Finally, delete the topic from the workspace ...
-        var topicId = this._model.getId();
+        this._models.forEach(function (model) {
+
+            var topicId = model.getId();
             var topic = commandContext.findTopics(topicId)[0];
             commandContext.deleteTopic(topic);
+        }.bind(this));
     }
 });

mindplot/src/main/javascript/model/FeatureModel.js

@@ -17,13 +17,11 @@
  */
 
 mindplot.model.FeatureModel = new Class({
-    initialize:function(type, topic) {
+    initialize:function(type) {
         $assert(type, 'type can not be null');
-        $assert(topic, 'topic can not be null');
 
         this._id = mindplot.model.FeatureModel._nextUUID();
         this._type = type;
-        this._topic = topic;
         this._attributes = {};
 
         // Create type method ...
@@ -53,10 +51,6 @@ mindplot.model.FeatureModel = new Class({
         return this._attributes[key];
     },
 
-    getTopic : function() {
-        return this._topic;
-    },
-
     getId : function() {
         return this._id;
     },

mindplot/src/main/javascript/model/INodeModel.js

@@ -56,7 +56,7 @@ mindplot.model.INodeModel = new Class({
 
     setPosition  : function(x, y) {
         $assert(!isNaN(parseInt(x)), "x position is not valid:" + x);
-        $assert(!isNaN(parseInt(y)), "x position is not valid:" + y);
+        $assert(!isNaN(parseInt(y)), "y position is not valid:" + y);
         this.putProperty('position', '{x:' + parseInt(x) + ',y:' + parseInt(y) + '}');
     },
 

mindplot/src/main/javascript/model/IconModel.js

@@ -18,8 +18,8 @@
 
 mindplot.model.IconModel = new Class({
     Extends: mindplot.model.FeatureModel,
-    initialize:function(topic, attributes) {
+    initialize:function(attributes) {
-        this.parent(mindplot.model.IconModel.FEATURE_TYPE, topic);
+        this.parent(mindplot.model.IconModel.FEATURE_TYPE);
         this.setIconType(attributes.id);
     },
 

mindplot/src/main/javascript/model/LinkModel.js

@@ -18,8 +18,8 @@
 
 mindplot.model.LinkModel = new Class({
     Extends: mindplot.model.FeatureModel,
-    initialize : function(topic, attributes) {
+    initialize : function(attributes) {
-        this.parent(mindplot.model.LinkModel.FEATURE_TYPE, topic);
+        this.parent(mindplot.model.LinkModel.FEATURE_TYPE);
         this.setUrl(attributes.url);
     },
 

mindplot/src/main/javascript/model/NodeModel.js

@@ -33,7 +33,7 @@ mindplot.model.NodeModel = new Class({
     },
 
     createFeature:function (type, attributes) {
-        return mindplot.TopicFeature.createModel(type, this, attributes);
+        return mindplot.TopicFeature.createModel(type, attributes);
     },
 
     addFeature:function (feature) {
@@ -97,6 +97,26 @@ mindplot.model.NodeModel = new Class({
         return result;
     },
 
+    /**
+     * Similar to clone, assign new id to the elements ...
+     * @return {mindplot.model.NodeModel}
+     */
+    deepCopy:function () {
+        var result = new mindplot.model.NodeModel(this.getType(), this._mindmap);
+        result._children = this._children.map(function (node) {
+            var cnode = node.deepCopy();
+            cnode._parent = result;
+            return cnode;
+        });
+
+        var id = result.getId();
+        result._properties = Object.clone(this._properties);
+        result.setId(id);
+
+        result._feature = this._feature.clone();
+        return result;
+    },
+
     appendChild:function (child) {
         $assert(child && child.isNodeModel(), 'Only NodeModel can be appended to Mindmap object');
         this._children.push(child);

mindplot/src/main/javascript/model/NoteModel.js

@@ -18,8 +18,8 @@
 
 mindplot.model.NoteModel = new Class({
     Extends: mindplot.model.FeatureModel,
-    initialize : function(topic, attributes) {
+    initialize : function(attributes) {
-        this.parent(mindplot.model.NoteModel.FEATURE_TYPE, topic);
+        this.parent(mindplot.model.NoteModel.FEATURE_TYPE);
         this.setText(attributes.text);
     },
 

mindplot/src/main/javascript/persistence/XMLSerializer_Pela.js

@@ -351,7 +351,7 @@ mindplot.persistence.XMLSerializer_Pela = new Class({
 
                     // Create a new element ....
                     var featureType = child.tagName;
-                    var feature = mindplot.TopicFeature.createModel(featureType, topic, attributes);
+                    var feature = mindplot.TopicFeature.createModel(featureType, attributes);
                     topic.addFeature(feature);
 
                 } else if (child.tagName == "text") {

mindplot/src/main/javascript/widget/Menu.js

@@ -251,10 +251,10 @@ mindplot.widget.Menu = new Class({
         this._registerTooltip('redoEdition', $msg('REDO'), "meta+shift+Z");
 
 
-        this._addButton('addTopic', true, false, function () {
+        this._addButton('addTopics', true, false, function () {
             designer.createChildForSelectedNode();
         });
-        this._registerTooltip('addTopic', $msg('ADD_TOPIC'), "Enter");
+        this._registerTooltip('addTopics', $msg('ADD_TOPIC'), "Enter");
 
 
         this._addButton('deleteTopic', true, true, function () {

mindplot/src/main/resources/messages_en.properties

@@ -43,5 +43,10 @@ SUB_TOPIC=Sub Topic
 ISOLATED_TOPIC=Isolated Topic
 CENTRAL_TOPIC=Central Topic
 SHORTCUTS=Keyboard Shortcuts
+
 ENTITIES_COULD_NOT_BE_DELETED=Could not delete topic or relation. At least one map entity must be selected.
+AT_LEAST_ONE_TOPIC_MUST_BE_SELECTED=At least one topic must be selected.
+CLIPBOARD_IS_EMPTY=Nothing to copy. Clipboard is empty.
 CENTRAL_TOPIC_CAN_NOT_BE_DELETED=Central topic can not be deleted.
+MULTIPLE_LINES=Add multiple text lines.
+COPY_AND_PASTE_TOPICS=Copy and Paste Topics

mindplot/src/main/resources/messages_es.properties

@@ -44,3 +44,5 @@ ISOLATED_TOPIC=Tópico Aislado
 CENTRAL_TOPIC=Tópico Central
 ONLY_ONE_TOPIC_MUST_BE_SELECTED_COLLAPSE=Tópicos hijos no pueden ser colapsados. Solo un topic debe ser seleccionado.
 SHORTCUTS=Accesos directos
+MULTIPLE_LINES=Add multilines text node
+COPY_AND_PASTE_TOPICS=Copy Topics

mindplot/src/main/resources/messages_zh_CN.properties

@@ -43,3 +43,5 @@ SUB_TOPIC=子节点
 ISOLATED_TOPIC=独立节点
 CENTRAL_TOPIC=中心节点
 SHORTCUTS=快捷键
+MULTIPLE_LINES=Add multilines text node
+COPY_AND_PASTE_TOPICS=Copy Topics

mindplot/src/main/resources/messages_zh_TW.properties

@@ -43,3 +43,5 @@ SUB_TOPIC=子節點
 ISOLATED_TOPIC=獨立節點
 CENTRAL_TOPIC=中心節點
 SHORTCUTS=快捷鍵
+MULTIPLE_LINES=Add multilines text node
+COPY_AND_PASTE_TOPICS=Copy Topics

wise-editor/src/main/webapp/samples/welcome.xml

@@ -1,46 +1,52 @@
-<map name="3" version="pela">
+<map name="welcome" version="tango">
     <topic central="true" text="Welcome To WiseMapping" id="1" fontStyle=";;#dfcfe6;;;" bgColor="#0a0a08">
-        <topic position="-326,50" order="2" text="Productivity" id="2" fontStyle=";;#104f11;;;" bgColor="#d9b518">
+        <topic position="178,-130" order="0" text="Try it Now!" id="11" fontStyle=";;#ffffff;;;" bgColor="#250be3"
+               brColor="#080559">
+            <topic position="272,-156" order="0" text="Double Click" id="12" fontStyle=";;#001be6;;italic;"/>
+            <topic position="274,-130" order="1" text=" INS to insert" id="13" fontStyle=";;#001be6;;italic;"/>
+            <topic position="285,-104" order="2" text="Drag map to move" id="14" fontStyle=";;#001be6;;italic;"/>
+        </topic>
+        <topic position="-189,-52" order="1" text="Productivity" id="2" fontStyle=";;#104f11;;;" bgColor="#d9b518">
             <icon id="chart_bar"/>
-            <topic position="-443,17" order="0" text="Share your ideas" id="3">
+            <topic position="-310,-78" order="0" text="Share your ideas" id="3">
                 <icon id="bulb_light_on"/>
             </topic>
-            <topic position="-429,41" order="1" text="Brainstorming" id="4"/>
+            <topic position="-299,-52" order="1" text="Brainstorming" id="4"/>
-            <topic position="-413,65" order="2" text="Visual " id="5"/>
+            <topic position="-283,-26" order="2" text="Visual " id="5"/>
         </topic>
-        <topic position="257,150" order="6" text="Features" id="15">
+        <topic position="185,-39" order="2" text="Mind Mapping" id="6" fontStyle=";;#602378;;;" bgColor="#edabff">
-            <topic position="350,81" order="0" text="Links to Sites" id="16" fontStyle=";6;;;;">
+            <topic position="303,-78" order="0" text="Share with Collegues" id="7"/>
-                <link url="www.digg.com"/>
+            <topic position="275,-52" order="1" text="Online" id="8"/>
+            <topic position="299,-26" order="2" text="Anyplace, Anytime" id="9"/>
+            <topic position="277,0" order="3" text="Free!!!" id="10"/>
         </topic>
-            <topic position="328,105" order="1" text="Fonts" id="17"/>
+        <topic position="-183,39" order="3" text="Web 2.0 Tool" id="22" fontStyle=";;#0c1d6b;;;" bgColor="#add1f7">
-            <topic position="339,129" order="2" text="Topic Color" id="18"/>
+            <topic position="-281,0" order="0" text="Collaborate" id="23"/>
-            <topic position="343,153" order="3" text="Topic Shapes" shape="line" id="19"/>
+            <topic position="-302,26" order="1" text="No plugin required" id="24">
-            <topic position="334,177" order="4" text="Icons" id="20">
+                <icon id="conn_disconnect"/>
+            </topic>
+            <topic position="-271,52" order="2" text="Share" id="25"/>
+            <topic position="-282,78" order="3" text="Easy to use" id="26"/>
+        </topic>
+        <topic position="171,91" order="4" text="Features" id="15">
+            <topic position="266,26" order="0" text="Links to Sites" id="16" fontStyle=";6;;;;">
+                <link url="http://www.digg.com" type="url"/>
+            </topic>
+            <topic position="245,52" order="1" text="Fonts" id="17"/>
+            <topic position="255,78" order="2" text="Topic Color" id="18"/>
+            <topic position="260,104" order="3" text="Topic Shapes" shape="line" id="19"/>
+            <topic position="252,130" order="4" text="Icons" id="20">
                 <icon id="object_rainbow"/>
             </topic>
-            <topic position="357,201" order="5" text="History Changes" id="21">
+            <topic position="272,156" order="5" text="History Changes" id="21">
                 <icon id="arrowc_turn_left"/>
             </topic>
         </topic>
-        <topic position="-336,-100" order="3" text="Web 2.0 Tool" id="22" fontStyle=";;#0c1d6b;;;" bgColor="#add1f7">
-            <topic position="-433,-145" order="0" text="Collaborate" id="23"/>
-            <topic position="-453,-121" order="1" text="No plugin required" id="24">
-                <icon id="conn_disconnect"/>
-            </topic>
-            <topic position="-420,-97" order="2" text="Share" id="25"/>
-            <topic position="-432,-73" order="3" text="Easy to use" id="26"/>
-        </topic>
-        <topic position="266,0" order="0" text="Try it Now!" id="11" fontStyle=";;#ffffff;;;" bgColor="#250be3"
-               brColor="#080559">
-            <topic position="358,-33" order="0" text="Double Click" id="12" fontStyle=";;#001be6;;italic;"/>
-            <topic position="362,-9" order="1" text=" INS to insert" id="13" fontStyle=";;#001be6;;italic;"/>
-            <topic position="371,15" order="2" text="Drag map to move" id="14" fontStyle=";;#001be6;;italic;"/>
-        </topic>
-        <topic position="299,-100" order="3" text="Mind Mapping" id="6" fontStyle=";;#602378;;;" bgColor="#edabff">
-            <topic position="415,-145" order="0" text="Share with Collegues" id="7"/>
-            <topic position="385,-121" order="1" text="Online" id="8"/>
-            <topic position="410,-97" order="2" text="Anyplace, Anytime" id="9"/>
-            <topic position="386,-73" order="3" text="Free!!!" id="10"/>
-        </topic>
     </topic>
+    <relationship srcTopicId="1" destTopicId="3" lineType="3" endArrow="true" startArrow="false"/>
+    <relationship srcTopicId="3" destTopicId="1" lineType="3" srcCtrlPoint="-10,-37" destCtrlPoint="-212,-107"
+                  endArrow="true" startArrow="false"/>
+    <relationship srcTopicId="6" destTopicId="14" lineType="3" endArrow="true" startArrow="false"/>
+    <relationship srcTopicId="12" destTopicId="18" lineType="3" srcCtrlPoint="184,86" destCtrlPoint="166,2"
+                  endArrow="true" startArrow="false"/>
 </map>

wise-webapp/src/main/webapp/jsp/mindmapEditorKeyboard.jsp

@@ -66,6 +66,17 @@
             <td><spring:message code="JUST_START_TYPING"/> | F2</td>
             <td><spring:message code="JUST_START_TYPING"/> | F2</td>
         </tr>
+        <tr>
+            <td><spring:message code="MULTIPLE_LINES"/></td>
+            <td>Ctrl + Enter</td>
+            <td>⌘ + Enter</td>
+        </tr>
+        <tr>
+            <td><spring:message code="COPY_AND_PASTE_TOPICS"/></td>
+            <td>Ctrl + c/Ctrl + v</td>
+            <td>⌘ + c/⌘ + c</td>
+        </tr>
+
         <tr>
             <td><spring:message code="COLLAPSE_CHILDREN"/></td>
             <td>Space bar</td>