mirror of
https://bitbucket.org/wisemapping/wisemapping-open-source.git
synced 2024-11-05 15:13:24 +01:00
71 lines
2.9 KiB
Markdown
71 lines
2.9 KiB
Markdown
JS Editor Integration
|
|
---------------------
|
|
|
|
## Running the JS only version
|
|
|
|
Start by creating the .zip file:
|
|
|
|
`mvn assembly:assembly -Dmaven.test.skip=true`
|
|
|
|
To test the javascript frontend you then do:
|
|
|
|
ruby -rwebrick -e 'WEBrick::HTTPServer.new(:Port=>8000,:DocumentRoot=>".").start'
|
|
|
|
Now open a browser using the URL http://localhost:8000/wise-editor/src/main/webapp/
|
|
|
|
### Attaching drag and drop events.
|
|
|
|
1) Support for dragging TextNodes:
|
|
|
|
The following code is an example of how to add attach to the div dragImageNode the support for node dragging.
|
|
|
|
$("dragTextNode").addEvent('mousedown', function(event) {
|
|
event.preventDefault();
|
|
|
|
// Create a image node ...
|
|
var mindmap = designer.getMindmap();
|
|
var node = mindmap.createNode();
|
|
node.setText("Node Text !!!!");
|
|
node.setMetadata("{'media':'test'}");
|
|
node.setShapeType(mindplot.model.TopicShape.RECTANGLE);
|
|
|
|
// Add link ...
|
|
var link = node.createFeature(mindplot.TopicFeature.Link.id, {url:"http://www.wisemapping.com"});
|
|
node.addFeature(link);
|
|
|
|
// Add Note ...
|
|
var note = node.createFeature(mindplot.TopicFeature.Note.id, {text:"This is a note"});
|
|
node.addFeature(note);
|
|
|
|
designer.addDraggedNode(event, node);
|
|
});
|
|
|
|
In the example, a new node is created with text "Node Text !!!!" and a note and a link associated to it when the user drop the node. Something to pay attention is the node.setMetadata("{}"), this delegated will be persisted during the serialization. Here you can store all the data you need.
|
|
|
|
2) Support for dragging Images: Similar to the point 1,drag support is registered to the div dragImageNode.
|
|
|
|
$("dragImageNode").addEvent('mousedown', function(event) {
|
|
event.preventDefault();
|
|
|
|
// Create a image node ...
|
|
var mindmap = designer.getMindmap();
|
|
var node = mindmap.createNode();
|
|
node.setImageSize(80, 43);
|
|
node.setMetadata("{'media':'video,'url':'http://www.youtube.com/watch?v=P3FrXftyuzw&feature=g-vrec&context=G2b4ab69RVAAAAAAAAAA'}");
|
|
node.setImageUrl("images/logo-small.png");
|
|
node.setShapeType(mindplot.model.TopicShape.IMAGE);
|
|
|
|
designer.addDraggedNode(event, node);
|
|
});
|
|
|
|
The node.setShapeType(mindplot.model.TopicShape.IMAGE) defines a image node. This makes mandatory the set of setImageUrl and setImageSize properties in the node.
|
|
|
|
3) An event registration mechanism for Image nodes edit events: The next snipped show how to register a custom edition handler.
|
|
|
|
designer.addEvent("editnode", function(event) {
|
|
var node = event.model;
|
|
|
|
alert("Node Id:" + node.getId());
|
|
alert("Node Metadata:" + node.getMetadata());
|
|
alert("Is Read Only:" + event.readOnly);
|
|
} }); |