290 lines
9.2 KiB
HTML
290 lines
9.2 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<link type="text/css" rel="stylesheet" href="jsmind.css" />
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<script type="text/javascript" src="jsmind.js"></script>
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<script type="text/javascript" src="jsmind.draggable.js"></script>
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<script type="text/javascript" src="jsmind.screenshot.js"></script>
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</head>
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<body>
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<div id="jsmind_container"></div>
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<script type="text/javascript">
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var _jm = null;
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var options = {
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container:'jsmind_container',
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editable:true
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}
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function change_background_color(color) {
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var selected_id = get_selected_nodeid();
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if(selected_id) {
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_jm.set_node_color(selected_id, color, null);
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}
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}
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function change_text_color(color) {
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var selected_id = get_selected_nodeid();
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if(selected_id) {
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_jm.set_node_color(selected_id, null, color);
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}
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}
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function select_root_node() {
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_jm.select_node("root");
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}
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function init_root_node() {
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_jm = jsMind.show(options);
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select_root_node();
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}
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function init_background(color) {
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document.getElementById("jsmind_container").style.backgroundColor = color;
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}
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function get_root_node_topic() {
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return _jm.get_node("root").topic;
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}
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function get_node_topic() {
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var selected_node = _jm.get_selected_node(); // as parent of new node
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if (selected_node) {
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return selected_node.topic;
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} else {
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return ""
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}
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}
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function add_sub_node(){
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var selected_node = _jm.get_selected_node(); // as parent of new node
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if(!selected_node) {
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_jm.move_node(selected_id,'_first_');
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}
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var nodeid = jsMind.util.uuid.newid();
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var node = _jm.add_node(selected_node, nodeid, 'Topic');
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_jm.select_node(node);
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}
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function add_brother_node(){
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var selected_node = _jm.get_selected_node(); // as parent of new node
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if(!selected_node) {
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_jm.move_node(selected_id,'_first_');
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}
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if(_jm.view.is_editing()) {
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_jm.end_edit();
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} else {
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var nodeid = jsMind.util.uuid.newid();
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var node = _jm.insert_node_after(selected_node, nodeid, 'Topic');
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_jm.select_node(node);
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}
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}
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function get_selected_nodeid(){
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var selected_node = _jm.get_selected_node();
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if(!!selected_node){
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return selected_node.id;
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}else{
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return null;
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}
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}
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function remove_node(){
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var selected_id = get_selected_nodeid();
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if(selected_id) {
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_jm.select_node(_jm.get_selected_node().parent);
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_jm.remove_node(selected_id);
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}
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}
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function update_node_topic(topic) {
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var selected_id = get_selected_nodeid();
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if (selected_id) {
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_jm.update_node(selected_id, topic);
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}
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}
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function update_node_topic_inline() {
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var selected_id = get_selected_nodeid();
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if (selected_id) {
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_jm.begin_edit(selected_id);
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}
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}
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function zoom_in() {
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_jm.view.zoom_in();
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};
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function zoom_out() {
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_jm.view.zoom_out();
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};
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function zoom_reset() {
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_jm.view.set_zoom(1);
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}
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function select_up_node(){
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var selected_node = _jm.get_selected_node();
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if(!!selected_node){
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var up_node = _jm.find_node_before(selected_node);
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if(!up_node){
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var np = _jm.find_node_before(selected_node.parent);
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if(!!np && np.children.length > 0){
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up_node = np.children[np.children.length-1];
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}
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}
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if(!!up_node){
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_jm.select_node(up_node);
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}
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}
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}
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function select_down_node(){
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var selected_node = _jm.get_selected_node();
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if(!!selected_node){
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var down_node = _jm.find_node_after(selected_node);
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if(!down_node){
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var np = _jm.find_node_after(selected_node.parent);
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if(!!np && np.children.length > 0){
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down_node = np.children[0];
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}
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}
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if(!!down_node){
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_jm.select_node(down_node);
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}
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}
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}
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function select_left_node(){
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select_relative_node(-1);
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}
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function select_right_node(){
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select_relative_node(1);
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}
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function select_relative_node(d){
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var selected_node = _jm.get_selected_node();
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var node = null;
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if(!!selected_node){
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if(selected_node.isroot){
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var c = selected_node.children;
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var children = [];
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for(var i=0;i<c.length;i++){
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if(c[i].direction === d){
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children.push(i)
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}
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}
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node = c[children[Math.floor((children.length-1)/2)]];
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}
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else if(selected_node.direction === d){
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var children = selected_node.children;
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var childrencount = children.length;
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if(childrencount > 0){
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node = children[Math.floor((childrencount-1)/2)]
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}
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}else{
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node = selected_node.parent;
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}
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if(!!node){
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_jm.select_node(node);
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}
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}
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}
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function node_is_focus() {
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return _jm.view.is_editing();
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}
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function toggle_node() {
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var selected_node = _jm.get_selected_node(); // as parent of new node
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if (selected_node) {
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_jm.toggle_node(selected_node);
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}
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}
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function save_screenshot() {
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_jm.screenshot.shootDownload();
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}
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function open_file(file_base64_content) {
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_jm = jsMind.show(options);
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var file_data = decodeURIComponent(escape(window.atob(file_base64_content)));
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var mind = jsMind.util.json.string2json(file_data);
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if(!!mind){
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_jm.show(mind);
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select_root_node();
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}
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}
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function save_file() {
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return jsMind.util.json.json2string(_jm.get_data());
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}
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function change_node_background(image) {
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var selected_id = get_selected_nodeid();
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if(selected_id) {
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_jm.set_node_background_image(selected_id, "file://" + image);
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}
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}
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function relayout() {
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_jm.view.relayout();
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}
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function paste_node_tree(src_node_id) {
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/* var selected_node = _jm.get_selected_node();
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* if(!!selected_node){
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* var src_node = _jm.get_node(src_node_id);
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* _jm.move_node(src_node, selected_node, selected_node.direction);
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* } */
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var selected_node = _jm.get_selected_node();
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if(!!selected_node){
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var src_node = _jm.get_node(src_node_id);
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_jm.move_node(src_node, src_node_id, selected_node.id, selected_node.direction);
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}
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}
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function remove_middle_node() {
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var selected_node = _jm.get_selected_node();
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if(!!selected_node){
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var children = selected_node.children;
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for (var i = 0; i < children.length; i++) {
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var child = children[i];
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_jm.move_node(child, child.id, selected_node.parent.id, selected_node.parent.direction);
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}
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_jm.select_node(selected_node.parent);
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_jm.remove_node(selected_node.id);
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}
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}
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function add_middle_node() {
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var selected_node = _jm.get_selected_node(); // as parent of new node
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if(!!selected_node) {
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var topic = selected_node.topic;
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add_brother_node();
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var brother_node = _jm.get_selected_node();
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_jm.update_node(brother_node.id, topic);
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_jm.update_node(selected_node.id, "Topic");
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_jm.move_node(selected_node, selected_node.id, brother_node.id, brother_node.direction);
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_jm.select_node(selected_node);
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}
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}
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</script>
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</body>
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</html>
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