-define(['./visualEditor.transformations'], function(transformations) {\r
-\r
-return function(sandbox) {\r
-\r
- var view = {\r
- node: $(sandbox.getTemplate('main')()),\r
- currentNode: null,\r
- setup: function() {\r
- var view = this;\r
-
- this.node.find('#rng-visualEditor-content').on('keyup', function() {\r
- isDirty = true;\r
- });\r
- \r
- this.node.find('#rng-visualEditor-meta').on('keyup', function() {\r
- isDirty = true;\r
- });\r
-
- this.node.on('mouseover', '[wlxml-tag]', function(e) { mediator.nodeHovered($(e.target));});\r
- this.node.on('mouseout', '[wlxml-tag]', function(e) { mediator.nodeBlured($(e.target));});\r
- this.node.on('click', '[wlxml-tag]', function(e) {\r
- console.log('clicked node type: '+e.target.nodeType);\r
- view._markSelected($(e.target));\r
- });\r
-\r
- this.node.on('keyup', '#rng-visualEditor-contentWrapper', function(e) {\r
- var anchor = $(window.getSelection().anchorNode);\r
- if(anchor[0].nodeType === Node.TEXT_NODE)\r
- anchor = anchor.parent();\r
- if(!anchor.is('[wlxml-tag]'))\r
- return;\r
- view._markSelected(anchor);\r
- });\r
- \r
- this.node.on('keydown', '#rng-visualEditor-contentWrapper', function(e) {\r
- if(e.which === 13) { \r
- e.preventDefault();\r
- view.insertNewNode(null, null);\r
- }\r
- });\r
- \r
- \r
- var metaTable = this.metaTable = this.node.find('#rng-visualEditor-meta table');\r
- \r
- this.node.find('.rng-visualEditor-metaAddBtn').click(function() {\r
- var newRow = view._addMetaRow('', '');\r
- $(newRow.find('td div')[0]).focus();\r
- isDirty = true;\r
- });\r
- \r
- this.metaTable.on('click', '.rng-visualEditor-metaRemoveBtn', function(e) {\r
- $(e.target).closest('tr').remove();\r
- isDirty = true;\r
- });\r
- \r
- this.metaTable.on('keydown', '[contenteditable]', function(e) {\r
- console.log(e.which);\r
- if(e.which === 13) { \r
- if($(document.activeElement).hasClass('rng-visualEditor-metaItemKey')) {\r
- metaTable.find('.rng-visualEditor-metaItemValue').focus();\r
- } else {\r
- var input = $('<input>');\r
- input.appendTo('body').focus()\r
- view.node.find('.rng-visualEditor-metaAddBtn').focus();\r
- input.remove();\r
- }\r
- e.preventDefault();\r
- }\r
- \r
- });\r
- \r
- \r
- var observer = new MutationObserver(function(mutations) {\r
- mutations.forEach(function(mutation) {\r
- _.each(mutation.addedNodes, function(node) {\r
- node = $(node);\r
- node.parent().find('[wlxml-tag]').each(function() {\r
- tag = $(this);\r
- if(!tag.attr('id'))\r
- tag.attr('id', 'xxxxxxxx-xxxx-xxxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {var r = Math.random()*16|0,v=c=='x'?r:r&0x3|0x8;return v.toString(16);}));\r
- });\r
- });\r
- }); \r
- });\r
- var config = { attributes: true, childList: true, characterData: true, subtree: true };\r
- observer.observe(this.node.find('#rng-visualEditor-contentWrapper')[0], config);\r
- \r
- this.gridToggled = false;
- },\r
- _createNode: function(wlxmlTag, wlxmlClass) {\r
- var toBlock = ['div', 'document', 'section', 'header'];\r
- var htmlTag = _.contains(toBlock, wlxmlTag) ? 'div' : 'span';\r
- var toret = $('<' + htmlTag + '>');\r
- toret.attr('wlxml-tag', wlxmlTag);\r
- if(wlxmlClass)\r
- toret.attr('wlxml-class', wlxmlClass);\r
- return toret;\r
- },\r
- insertNewNode: function(wlxmlTag, wlxmlClass) {\r
- //TODO: Insert inline\r
- var anchor = $(window.getSelection().anchorNode);\r
- var anchorOffset = window.getSelection().anchorOffset;\r
- if(anchor[0].nodeType === Node.TEXT_NODE)\r
- anchor = anchor.parent();\r
- if(anchor.text() === '') {\r
- var todel = anchor;\r
- anchor = anchor.parent();\r
- todel.remove();\r
- }\r
- if(anchorOffset > 0 && anchorOffset < anchor.text().length) {\r
- if(wlxmlTag === null && wlxmlClass === null) {\r
- return this.splitWithNewNode(anchor);\r
- }\r
- return this.wrapSelectionWithNewNode(wlxmlTag, wlxmlClass);\r
- }\r
- var newNode = this._createNode(wlxmlTag || anchor.attr('wlxml-tag'), wlxmlClass || anchor.attr('wlxml-class'));\r
- if(anchorOffset === 0)\r
- anchor.before(newNode)\r
- else\r
- anchor.after(newNode);\r
- mediator.nodeCreated(newNode);\r
- isDirty = true;\r
- },\r
- wrapSelectionWithNewNode: function(wlxmlTag, wlxmlClass) {\r
- var selection = window.getSelection();\r
- if(selection.anchorNode === selection.focusNode && selection.anchorNode.nodeType === Node.TEXT_NODE) {\r
- var startOffset = selection.anchorOffset;\r
- var endOffset = selection.focusOffset;\r
- if(startOffset > endOffset) {\r
- var tmp = startOffset;\r
- startOffset = endOffset;\r
- endOffset = tmp;\r
- }\r
- var node = selection.anchorNode;\r
- var prefix = node.data.substr(0, startOffset);\r
- var suffix = node.data.substr(endOffset);\r
- var core = node.data.substr(startOffset, endOffset - startOffset);\r
- var newNode = this._createNode(wlxmlTag, wlxmlClass);\r
- newNode.text(core || 'test');\r
- $(node).replaceWith(newNode);\r
- newNode.before(prefix);\r
- newNode.after(suffix);\r
- mediator.nodeCreated(newNode);\r
- isDirty = true;\r
- }\r
- },\r
- splitWithNewNode: function(node) {\r
- var selection = window.getSelection();\r
- if(selection.anchorNode === selection.focusNode && selection.anchorNode.nodeType === Node.TEXT_NODE) {\r
- var startOffset = selection.anchorOffset;\r
- var endOffset = selection.focusOffset;\r
- if(startOffset > endOffset) {\r
- var tmp = startOffset;\r
- startOffset = endOffset;\r
- endOffset = tmp;\r
- }\r
- var anchor = selection.anchorNode;\r
- var prefix = anchor.data.substr(0, startOffset);\r
- var suffix = anchor.data.substr(endOffset);\r
- var prefixNode = this._createNode(node.attr('wlxml-tag'), node.attr('wlxml-class'));\r
- var newNode = this._createNode(node.attr('wlxml-tag'), node.attr('wlxml-class'));\r
- var suffixNode = this._createNode(node.attr('wlxml-tag'), node.attr('wlxml-class'));\r
- prefixNode.text(prefix);\r
- suffixNode.text(suffix);\r
- node.replaceWith(newNode);\r
- newNode.before(prefixNode);\r
- newNode.after(suffixNode);\r
- mediator.nodeCreated(newNode);\r
- isDirty = true;\r
- }\r
- },\r
- getMetaData: function() {\r
- var toret = {};\r
- this.metaTable.find('tr').each(function() {\r
- var tr = $(this);\r
- var inputs = $(this).find('td [contenteditable]');\r
- var key = $(inputs[0]).text();\r
- var value = $(inputs[1]).text();\r
- toret[key] = value;\r
- });\r
- console.log(toret);\r
- return toret;\r
- },\r
- setMetaData: function(metadata) {\r
- var view = this;\r
- this.metaTable.find('tr').remove();\r
- _.each(_.keys(metadata), function(key) { \r
- view._addMetaRow(key, metadata[key]);\r
- });\r
- },\r
- setBody: function(HTMLTree) {\r
- this.node.find('#rng-visualEditor-content').html(HTMLTree);\r
- },\r
- getBody: function() {\r
- return this.node.find('#rng-visualEditor-content').html();\r
- }, \r
- _markSelected: function(node) {\r
- this.dimNode(node);\r
- \r
- this.node.find('.rng-current').removeClass('rng-current');\r
- \r
- node.addClass('rng-current');\r
-\r
- this.currentNode = node;\r
- mediator.nodeSelected(node);\r
- },\r
- selectNode: function(node) {\r
- view._markSelected(node);\r
- var range = document.createRange();\r
- range.selectNodeContents(node[0]);\r
- range.collapse(false);\r
-\r
- var selection = document.getSelection();\r
- selection.removeAllRanges()\r
- selection.addRange(range);\r
- },\r
- selectNodeById: function(id) {\r
- var node = this.node.find('#'+id);\r
- if(node)\r
- this.selectNode(node);\r
- },\r
- highlightNode: function(node) {\r
- if(!this.gridToggled) {\r
- node.addClass('rng-hover');\r
- var label = node.attr('wlxml-tag');\r
- if(node.attr('wlxml-class'))\r
- label += ' / ' + node.attr('wlxml-class');\r
- var tag = $('<div>').addClass('rng-visualEditor-nodeHoverTag').text(label);\r
- node.append(tag);\r
- }\r
- },\r
- dimNode: function(node) {\r
- if(!this.gridToggled) {\r
- node.removeClass('rng-hover');\r
- node.find('.rng-visualEditor-nodeHoverTag').remove();\r
- }\r
- },\r
- highlightNodeById: function(id) {\r
- var node = this.node.find('#'+id);\r
- if(node)\r
- this.highlightNode(node);\r
- },\r
- dimNodeById: function(id) {\r
- var node = this.node.find('#'+id);\r
- if(node)\r
- this.dimNode(node);\r
- },\r
- selectFirstNode: function() {\r
- var firstNodeWithText = this.node.find('[wlxml-tag]').filter(function() {\r
- return $(this).clone().children().remove().end().text().trim() !== '';\r
- }).first();\r
- var node;\r
- if(firstNodeWithText.length)\r
- node = $(firstNodeWithText[0])\r
- else {\r
- node = this.node.find('[wlxml-class|="p"]')\r
- }\r
- this.selectNode(node);\r
- },\r
- _addMetaRow: function(key, value) {\r
- var newRow = $(sandbox.getTemplate('metaItem')({key: key || '', value: value || ''}));\r
- newRow.appendTo(this.metaTable);\r
- return newRow;\r
- },\r
- toggleGrid: function(toggle) {\r
- this.node.find('[wlxml-tag]').toggleClass('rng-hover', toggle);\r
- this.gridToggled = toggle;\r
- },\r
- toggleTags: function(toggle) {\r
- \r
- }\r
- };\r
- \r
- \r
- var sideBarView = {\r
- node: view.node.find('#rng-visualEditor-sidebar'),\r
- setup: function() {\r
- var view = this;\r
- this.node.find('#rng-visualEditor-sidebarButtons a').click(function(e) {\r
- e.preventDefault();\r
- e.stopPropagation();\r
- var target = $(e.currentTarget);\r
- if(!target.attr('data-content-id'))\r
- return;\r
- view.selectTab(target.attr('data-content-id'));\r
- });\r
- view.selectTab('rng-visualEditor-edit');\r
- \r
- view.node.on('change', '.rng-visualEditor-editPaneNodeForm select', function(e) {\r
- var target = $(e.target);\r
- var attr = target.attr('id').split('-')[2].split('editPane')[1].substr(0,3) === 'Tag' ? 'tag' : 'class';\r
- mediator.getCurrentNode().attr('wlxml-'+attr, target.val());\r
- isDirty = true;\r
- });\r
- \r
- view.node.on('click', '.rng-visualEditor-editPaneSurrouding a', function(e) {\r
- var target = $(e.target);\r
- mediator.nodeDimmedById(target.attr('data-id'));\r
- mediator.nodeSelectedById(target.attr('data-id'));\r
- });\r
- \r
- view.node.on('mouseenter', '.rng-visualEditor-editPaneSurrouding a', function(e) {\r
- var target = $(e.target);\r
- mediator.nodeHighlightedById(target.attr('data-id')); \r
- });\r
- view.node.on('mouseleave', '.rng-visualEditor-editPaneSurrouding a', function(e) {\r
- var target = $(e.target);\r
- mediator.nodeDimmedById(target.attr('data-id')); \r
- });\r
- },\r
- selectTab: function(id) {\r
- this.node.find('.rng-visualEditor-sidebarContentItem').hide();\r
- this.node.find('#'+id).show();\r
- this.node.find('#rng-visualEditor-sidebarButtons li').removeClass('active');\r
- this.node.find('#rng-visualEditor-sidebarButtons li a[data-content-id=' + id + ']').parent().addClass('active');\r
- \r
- },\r
- updateEditPane: function(node) {\r
- var pane = this.node.find('#rng-visualEditor-edit');\r
- var parentClass = node.parent().attr('wlxml-class');\r
- pane.html( $(sandbox.getTemplate('editPane')({tag: node.attr('wlxml-tag'), klass: node.attr('wlxml-class')})));\r
- \r
- var parent = node.parent('[wlxml-tag]').length ? {\r
- repr: node.parent().attr('wlxml-tag') + (parentClass ? ' / ' + parentClass : ''),\r
- id: node.parent().attr('id')\r
- } : undefined;\r
- var children = [];\r
- node.children('[wlxml-tag]').each(function() {\r
- var child = $(this);\r
- var childClass = child.attr('wlxml-class');\r
- children.push({repr: child.attr('wlxml-tag') + (childClass ? ' / ' + childClass : ''), id: child.attr('id')});\r
- });\r
- var naviTemplate = sandbox.getTemplate('editPaneNavigation')({parent: parent, children: children});\r
- pane.find('.rng-visualEditor-editPaneSurrouding > div').html($(naviTemplate));\r
- },\r
- highlightNode: function(id) {\r
- var pane = this.node.find('#rng-visualEditor-edit');\r
- pane.find('a[data-id="'+id+'"]').addClass('rng-hover');\r
- },\r
- dimNode: function(id) {\r
- var pane = this.node.find('#rng-visualEditor-edit');\r
- pane.find('a[data-id="' +id+'"]').removeClass('rng-hover');\r
- }\r
- }\r
- \r
- var toolbarView = {\r
- node: view.node.find('#rng-visualEditor-toolbar'),\r
- setup: function() {\r
- var view = this;\r
- \r
- view.node.find('button').click(function(e) {\r
- var btn = $(e.currentTarget);\r
- if(btn.attr('data-btn-type') === 'toggle') {\r
- btn.toggleClass('active')\r
- mediator.toolbarButtonToggled(btn.attr('data-btn'), btn.hasClass('active'));\r
- }\r
- if(btn.attr('data-btn-type') === 'cmd') {\r
- mediator.toolbarButtonCmd(btn.attr('data-btn'), btn.attr('data-meta'));\r
- }\r
- });\r
- },\r
- getOption: function(option) {\r
- return this.node.find('.rng-visualEditor-toolbarOption[data-option=' + option +']').val();\r
- }\r
- }\r
- \r
- var statusBarView = {\r
- node: view.node.find('#rng-visualEditor-statusbar'),\r
- setup: function() {\r
- var view = this;\r
- view.node.on('mouseenter', 'a', function(e) {\r
- var target = $(e.target);\r
- mediator.nodeHighlightedById(target.attr('data-id')); \r
- });\r
- view.node.on('mouseleave', 'a', function(e) {\r
- var target = $(e.target);\r
- mediator.nodeDimmedById(target.attr('data-id')); \r
- });\r
- view.node.on('click', 'a', function(e) {\r
- e.preventDefault();\r
- mediator.nodeSelectedById($(e.target).attr('data-id'));\r
- });\r
- },\r
- \r
- showNode: function(node) {\r
- this.node.empty();\r
- this.node.html(sandbox.getTemplate('statusBarNodeDisplay')({node: node, parents: node.parents('[wlxml-tag]')}));\r
- //node.parents('[wlxml-tag]')\r
- },\r
- \r
- highlightNode: function(id) {\r
- this.node.find('a[data-id="'+id+'"]').addClass('rng-hover');\r
- },\r
- dimNode: function(id) {\r
- this.node.find('a[data-id="' +id+'"]').removeClass('rng-hover');\r
- }\r
- }\r
- \r
- view.setup();\r
- sideBarView.setup();\r
- toolbarView.setup();\r
- statusBarView.setup();\r
- \r
- var mediator = {\r
- getCurrentNode: function() {\r
- return view.currentNode;\r
- },\r
- nodeCreated: function(node) {\r
- view.selectNode(node);\r
- },\r
- nodeSelected: function(node) {\r
- sideBarView.updateEditPane(node);\r
- statusBarView.showNode(node);\r
- },\r
- nodeSelectedById: function(id) {\r
- view.selectNodeById(id);\r
- },\r
- nodeHighlightedById: function(id) {\r
- view.highlightNodeById(id);\r
- },\r
- nodeDimmedById: function(id) {\r
- view.dimNodeById(id);\r
- },\r
- toolbarButtonToggled: function(btn, toggle) {\r
- if(btn === 'grid')\r
- view.toggleGrid(toggle);\r
- if(btn === 'tags')\r
- view.toggleTags(toggle);\r
- },\r
- toolbarButtonCmd: function(btn, meta) {\r
- if(btn === 'new-node') {\r
- var wlxmlTag = toolbarView.getOption('newTag-tag');\r
- var wlxmlClass = toolbarView.getOption('newTag-class');\r
- if(meta) {\r
- var split = meta.split('/');\r
- wlxmlTag = split[0];\r
- wlxmlClass = split[1];\r
- }\r
- if(window.getSelection().isCollapsed)\r
- view.insertNewNode(wlxmlTag, wlxmlClass);\r
- else {\r
- this.wrapWithNodeRequest(wlxmlTag, wlxmlClass);\r
- }\r
- \r
- \r
- }\r
- },\r
- nodeHovered: function(node) {\r
- view.highlightNode(node);\r
- sideBarView.highlightNode(node.attr('id'));\r
- statusBarView.highlightNode(node.attr('id'));\r
- },\r
- nodeBlured: function(node) {\r
- view.dimNode(node);\r
- sideBarView.dimNode(node.attr('id'));\r
- statusBarView.dimNode(node.attr('id'));\r
- },\r
- wrapWithNodeRequest: function(wlxmlTag, wlxmlClass) {\r
- view.wrapSelectionWithNewNode(wlxmlTag, wlxmlClass);\r
- }\r
- \r
- }\r
- \r
- var isDirty = false;\r
- var wasShownAlready = false;\r
- \r
- \r
- return {\r
- start: function() {\r
- sandbox.publish('ready');\r
- },\r
- getView: function() {\r
- return view.node;\r
- },\r
- setDocument: function(xml) {\r
- var transformed = transformations.fromXML.getDocumentDescription(xml);\r
- view.setBody(transformed.HTMLTree);\r
- view.setMetaData(transformed.metadata);\r
- isDirty = false;\r
- },\r
- getDocument: function() {\r
- return transformations.toXML.getXML({HTMLTree: view.getBody(), metadata: view.getMetaData()});\r
- },\r
- isDirty: function() {\r
- return isDirty;\r
- },\r
- setDirty: function(dirty) {\r
- isDirty = dirty;\r
- },\r
- onShowed: function() {\r
- if(!wasShownAlready) {\r
- wasShownAlready = true;\r
- view.selectFirstNode();\r
- }\r
- }\r
- \r
- }\r
-};\r
-\r
-});
\ No newline at end of file
fnp / fnpeditor.git / commitdiff