footnote = require('plugins/core/footnote'),
switchTo = require('plugins/core/switch'),
lists = require('plugins/core/lists'),
- plugin = {name: 'core', actions: [], canvas: {}, documentExtension: {textNode: {}}},
+ plugin = {name: 'core', actions: [], canvas: {}, documentExtension: {textNode: {}, elementNode: {}}},
Dialog = require('views/dialog/dialog'),
canvasElements = require('plugins/core/canvasElements'),
metadataEditor = require('plugins/core/metadataEditor/metadataEditor');
}
};
+plugin.documentExtension.elementNode.transformations = {
+ moveUp: function() {
+ var toMerge = this,
+ prev = toMerge.prev();
+
+ var merge = function(from, to) {
+ var toret;
+ from.contents().forEach(function(node, idx) {
+ var len, ret;
+ if(idx === 0 && node.nodeType === Node.TEXT_NODE) {
+ len = node.getText().length;
+ }
+ ret = to.append(node);
+
+ if(idx === 0) {
+ toret = {
+ node: ret,
+ offset: ret.getText().length - len
+ };
+ }
+ });
+ from.detach();
+ return toret;
+ };
+
+ var strategies = [
+ {
+ applies: function() {
+ return toMerge.is('p');
+ },
+ run: function() {
+ if(prev && prev.is('p') || prev.is({tagName: 'header'})) {
+ return merge(toMerge, prev);
+ }
+ if(prev && prev.is('list')) {
+ var items = prev.contents().filter(function(n) { return n.is('item');});
+ return merge(toMerge, items[items.length-1]);
+ }
+ }
+ },
+ {
+ applies: function() {
+ return toMerge.is({tagName: 'header'});
+ },
+ run: function() {
+ if(prev && prev.is('p') || prev.is({tagName: 'header'})) {
+ return merge(toMerge, prev);
+ }
+ }
+ },
+ {
+ applies: function() {
+ return toMerge.is('item');
+ },
+ run: function() {
+ var list;
+ if(prev && prev.is('item')) {
+ return merge(toMerge, prev);
+ } else if(!prev && (list = toMerge.parent()) && list.is('list')) {
+ list.before(toMerge);
+ toMerge.setClass('p');
+ if(!list.contents().length) {
+ list.detach();
+ }
+ return {node: toMerge.contents()[0], offset:0};
+ }
+ }
+ }
+ ];
+
+ var toret;
+ strategies.some(function(strategy) {
+ if(strategy.applies()) {
+ toret = strategy.run();
+ return true;
+ }
+ });
+ return toret;
+ }
+};
+
var undoRedoAction = function(dir) {
return {
name: dir,