pillar/src/templates/nodes/custom/_scripts.jade

script(type="text/javascript").

	/* Convert Markdown */
	var convert_fields = '.node-details-description, .blog_index-item .item-content';
	var convert = new Markdown.getSanitizingConverter();
	Markdown.Extra.init(convert);
	convert = convert.makeHtml;


	/* Parse description/content fields to convert markdown */
	$(convert_fields).each(function(i){
		$(convert_fields).eq(i).html(convert($(convert_fields).eq(i).text()));
	});

	ProjectUtils.setProjectAttributes({isProject: false});

	{% if node %}
		ProjectUtils.setProjectAttributes({
			nodeId: '{{node._id}}',
			nodeType: '{{node.node_type}}'});

		var node_type = ProjectUtils.nodeType();
		var node_type_str = node_type;

		if (node_type === 'group'){
			node_type_str = 'Folder';
		} else if (node_type === 'group_texture') {
			node_type_str = 'Texture Folder';
		} else if (node_type === 'group_hdri') {
			node_type_str = 'HDRi Folder';
		}
		$('a', '.button-edit').html('<i class="pi-edit button-edit-icon"></i> Edit ' + node_type_str);
		$('a', '.button-delete').html('<i class="pi-trash button-delete-icon"></i>Delete ' + node_type_str);

		{% if parent %}
		ProjectUtils.setProjectAttributes({parentNodeId: '{{parent._id}}'});
		{% endif %}


		// If we are im preview mode, update the image source
		var page_overlay = document.getElementById('page-overlay');

		if (page_overlay.classList.contains('active')) {
			var node_preview = document.getElementById('node-preview');

			if (node_preview){
				if ($(node_preview).hasClass('image') || $(node_preview).hasClass('file')){
					var src = $(node_preview).find('img').attr('src');
					showOverlayPreviewImage(src);
				}
			} else {
				$(page_overlay).html('<div class="nav-prev"></div><div class="no-preview">No Preview Available</div><div class="nav-next"></div>');
			}
		}

		function loadComments(){
			var commentsUrl = "{{ url_for('nodes.comments_index', parent_id=node._id) }}";

			$.get(commentsUrl, function(dataHtml) {
			})
			.done(function(dataHtml){
				// Update the DOM injecting the generate HTML into the page
				$('#comments-container').replaceWith(dataHtml);
			})
			.fail(function(e, data){
				statusBarSet('error', 'Couldn\'t load comments. Error: ' + data.errorThrown, 'pi-attention', 5000);
				$('#comments-container').html('<a id="comments-reload"><i class="pi-refresh"></i> Reload comments</a>');
			});
		}

		loadComments();

		$('body').on('click', '#comments-reload', function(){
			loadComments();
		});

		{% if node.has_method('PUT') %}
			$('.project-mode-view').show();
		{% else %}
			$('.project-mode-view').hide();
		{% endif %}

		{% if node.picture %}
			function showOverlayPreviewImage(src) {
				$(page_overlay)
					.addClass('active')
					.html('<div class="nav-prev"></div><img src="' + src + '"/><div class="nav-next"></div>');
			}

			$('#node-preview.image, #node-preview.file').click(function(e){
				e.preventDefault();
				e.stopPropagation();

				showOverlayPreviewImage("{{ node.picture.thumbnail('l', api=api) }}");
			});

		{% endif %}

		// Click anywhere in the page to hide the overlay
		function hidePageOverlay() {
			$(page_overlay)
				.removeAttr('class')
				.html('');
		}

		$(page_overlay).click(function(e) {
			e.stopPropagation();
			e.preventDefault();

			hidePageOverlay();
		});

		function navigateTree(prev){
			var tree = $('#project_tree').jstree(true);
			var curr = tree.get_selected(false);

			if (prev === undefined){
				var n = tree.get_next_dom(curr);
			} else {
				var n = tree.get_prev_dom(curr);
			}

			if (n && n.length > 0) {
				tree.deselect_all();
				tree.select_node(n);
			}
		}

		document.onkeydown = function(e) {
			var event = document.all ? window.event : e;
			switch (e.target.tagName.toLowerCase()) {
				case "input":
				case "textarea":
				case "select":
				case "button":
					break
				default:
					if (event.keyCode==27) hidePageOverlay();
					if (event.keyCode==37) navigateTree(true);
					if (event.keyCode==39) navigateTree();
					break;
			}
		}


		$(page_overlay).find('.nav-prev').click(function(e){
			e.stopPropagation();
			e.preventDefault();

			navigateTree(true);
		});

		$(page_overlay).find('.nav-next').click(function(e){
			e.stopPropagation();
			e.preventDefault();

			navigateTree();
		});

		// Auto-scale the image preview to the right aspect ratio
		var node_preview = document.getElementById("node-preview-thumbnail");

		if (node_preview) {
			node_preview.addEventListener('load', function() {
				var preview_aspect = this.naturalWidth / this.naturalHeight

				if (preview_aspect > 1.0){
					$('.node-preview, .node-preview-thumbnail').css({'max-height': 'auto', 'width': '100%'});
					$('.node-preview img').css({'max-height': '100%'});
				}

			});
		}

		$('#node-overlay').click(function(){
			$(this).removeClass('active').hide().html();
		});

		if (typeof $().popover != 'undefined'){
			$('#asset-license').popover();
		}

	{% endif %}


	if (typeof $().tooltip != 'undefined'){
		$('[data-toggle="tooltip"]').tooltip({'delay' : {'show': 1250, 'hide': 250}});
	}