From e7bf5952d0729b37e677168b6e8fbd1ce58ed1a2 Mon Sep 17 00:00:00 2001
From: Pacien TRAN-GIRARD
Date: Sun, 10 Aug 2014 17:28:37 +0200
Subject: First version

---
 point/data/renderSlide.js | 127 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 127 insertions(+)
 create mode 100644 point/data/renderSlide.js

(limited to 'point/data/renderSlide.js')

diff --git a/point/data/renderSlide.js b/point/data/renderSlide.js
new file mode 100644
index 0000000..e149f41
--- /dev/null
+++ b/point/data/renderSlide.js
@@ -0,0 +1,127 @@
+/*
+ *	This file is part of "What's The Point" <https://github.com/Pacien/WhatsThePoint>
+ *	Copyright (C) 2014  Pacien TRAN-GIRARD
+ *
+ *	"What's The Point" is free software: you can redistribute it and/or modify
+ *	it under the terms of the GNU Affero General Public License as
+ *	published by the Free Software Foundation, either version 3 of the
+ *	License, or (at your option) any later version.
+ *
+ *	"What's The Point" is distributed in the hope that it will be useful,
+ *	but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *	GNU Affero General Public License for more details.
+ *
+ *	You should have received a copy of the GNU Affero General Public License
+ *	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define(function () {
+
+	var renderSlide = {
+
+		init: function () {
+			this.lastTitle = undefined;
+		},
+
+		appendNode: function (parent, tag, content, appendMethod) {
+			var node = document.createElement(tag);
+			appendMethod(node, content);
+			parent.appendChild(node);
+			return parent;
+		},
+
+		appendHtmlNode: function (parent, tag, htmlContent) {
+			return this.appendNode(parent, tag, htmlContent, function (parent, htmlContent) {
+				parent.innerHTML = htmlContent;
+			});
+		},
+
+		appendObjectNode: function (parent, tag, node) {
+			return this.appendNode(parent, tag, node, function (parent, node) {
+				parent.appendChild(node);
+			});
+		},
+
+		appendTextNode: function (parent, tag, text) {
+			return this.appendObjectNode(parent, tag, document.createTextNode(text));
+		},
+
+		appendContentNode: function (parent, tag, content) {
+			if (typeof (content) === "string") {
+				this.appendHtmlNode(parent, tag, content);
+			} else {
+				this.appendObjectNode(parent, tag, content);
+			}
+		},
+
+		renderTitle: function (slideData) {
+			var title = slideData.title;
+			var subtitle = slideData.subtitle;
+
+			if (title !== undefined) {
+				this.lastTitle = title;
+			} else {
+				if (subtitle !== undefined) {
+					title = this.lastTitle;
+				} else {
+					this.lastTitle = undefined;
+				}
+			}
+
+			var titleNode;
+			if (title !== undefined || subtitle !== undefined) {
+				titleNode = document.createElement("s-title");
+			} else {
+				titleNode = document.createDocumentFragment("s-title");
+			}
+
+			if (title !== undefined) {
+				this.appendTextNode(titleNode, "h1", title);
+			}
+
+			if (subtitle !== undefined) {
+				this.appendTextNode(titleNode, "h2", subtitle);
+			}
+
+			return titleNode;
+		},
+
+		renderBody: function (slideData) {
+			var bodyNode = document.createDocumentFragment();
+			//var bodyNode = document.createElement("s-body");
+
+			if (slideData.content !== undefined) {
+				this.appendContentNode(bodyNode, "s-content", slideData.content);
+			}
+
+			var notes = slideData.notes === undefined ? "" : slideData.notes;
+			this.appendContentNode(bodyNode, "s-notes", notes);
+
+			return bodyNode;
+		},
+
+		renderSlide: function (slideData, index) {
+			var slide = document.createElement("p-slide");
+			slide.setAttribute("id", index + 1);
+			slide.appendChild(this.renderTitle(slideData));
+			slide.appendChild(this.renderBody(slideData));
+			return slide;
+		},
+
+		renderSlides: function (slidesData) {
+			var slides = document.createDocumentFragment();
+			for (var i = 0; i < slidesData.length; i++) {
+				slides.appendChild(this.renderSlide(slidesData[i], i));
+			}
+			return slides;
+		},
+
+		render: function (slidesData, callback) {
+			callback(this.renderSlides(slidesData));
+		},
+	};
+
+	return renderSlide;
+
+});
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